| 2012-12-21 Ed Schonberg <schonberg@adacore.com> |
| |
| PR ada/53737 |
| * sem_ch12.adb (Analyze_Associations): Do not check the legality of |
| actuals for RACW types if this is an internal instantiation for a formal |
| package with defaulted parameters. |
| |
| 2012-12-21 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * adaint.c: Move directive around. |
| * argv.c: Likewise. |
| * cio.c: Likewise. |
| * cstreams.c: Likewise. |
| * env.c: Likewise. |
| * exit.c: Likewise. |
| * init.c: Likewise. |
| * initialize.c: Likewise. |
| * raise.c: Likewise. |
| * seh_init.c: Likewise. |
| * targext.c: Likewise. |
| |
| 2012-12-15 Eric Botcazou <ebotcazou@adacore.com> |
| Martin Ettl <ettl.martin@gmx.de> |
| |
| PR ada/53996 |
| * gcc-interface/utils.c (gnat_type_for_size): Use %u in lieu of %d. |
| |
| 2012-12-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/Make-lang.in (RTS_DIR): Define only if Ada is enabled. |
| |
| 2012-12-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (gnat_to_gnu) <N_Indexed_Component>: Assert |
| that the type of the prefix is ultimately an array. |
| |
| 2012-12-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (Subprogram_Body_to_gnu): Be prepared for a |
| by-ref VAR_DECL in the case of an Out parameter passed by copy. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * par_sco.adb, sem_prag.adb, put_scos.adb, get_scos.adb: Minor |
| reformatting. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb: Code clean up. |
| |
| 2012-12-05 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Update dependencies. |
| * gcc-interface/lang.opt: New language AdaSCIL. |
| * gcc-interface/lang-specs.h: Add specs for adascil language. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * par_sco.adb (Traverse_Aspects): Ensure we always have |
| an entry in the sloc -> SCO map for invariants, since |
| Set_SCO_Pragma_Enabled is called with that sloc when checks |
| are enabled. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch4.adb: Minor reformatting. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * par-prag.adb: Checks and processing of pragma Assume are |
| carried out by Sem_Prag. |
| * sem_prag.adb (Analyze_Pragma): Check the legality of pragma |
| Assume. |
| * snames.ads-tmpl: Add new name Assume. Add a pragma identifier |
| for Assume. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * aspects.ads, aspects.adb: Add aspect Relative_Deadline. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Process aspect |
| Relative_Deadline, and introduce the corresponding pragma within |
| the task definition of the task type to which it applies. |
| (Check_Aspect_At_Freeze_Point): Expression in a Relative_Deadline |
| aspect is of type Time_Span. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_prag.adb (Check_Loop_Invariant_Variant_Placement): When pragma |
| Loop_[In]variant does not appear immediately within the statements |
| of a loop, it must appear in a chain of nested blocks. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch13.adb: Minor reformatting. |
| Remove redundant assertion. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * par_sco.adb, scos.ads, put_scos.adb, put_scos.ads, |
| get_scos.adb: Generation of SCOs for aspects. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_prag.adb (Check_Precondition_Postcondition): Remove |
| redundant call to Set_SCO_Pragma_Enabled (the pragma will be |
| rewritten into a pragma Check later on, and the call will be |
| made when processing the rewritten pragma). |
| (Analyze_Pragma, case Pragma_Check): Omit call to |
| Set_SCO_Pragma_Enabled if Split_PPC is set. |
| |
| 2012-12-05 Olivier Hainque <hainque@adacore.com> |
| |
| * tracebak.c: Add partial support for Lynx178. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute): Improve |
| the error message related to loop assertions. |
| |
| 2012-12-05 Gary Dismukes <dismukes@adacore.com> |
| |
| * atree.ads: Minor reformatting. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * atree.ads, par-ch4.adb, sem_attr.adb, sem_ch13.adb: Minor |
| reformatting. |
| |
| 2012-12-05 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gnat_ugn.texi (Switches for gcc): Document -flto and reorder. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * par-ch5.adb (P_Condition): Handle properly Ada 2012 |
| expressions that must be parenthesized before checking for |
| redundant parentheses when that check is enabled. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * par-ch4.adb (P_Allocator): In Ada 2012 (AI05-0104) an |
| uninitialized allocator cannot carry an explicit not null |
| indicator. |
| * sem_ch4.adb (Analyze_Allocator): Remove code that implements |
| the check for AI05-0104, the check is syntactic and performed |
| in the parser. |
| |
| 2012-12-05 Geert Bosch <bosch@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute): Use base type for floating |
| point attributes. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch13.adb (Analyze_Aspect_Specifications, |
| Ahalyze_Aspect_Default_Value): For a scalar type attach default |
| value to base type as well, because it is a type-specific aspect |
| even though it can be specified on a first subtype. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * urealp.ads: Minor rewording. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * aspects.ads (No_Duplicates_Allowed): Forbid use of duplicate |
| Contract_Cases aspects. |
| * sem_prag.adb (Analyze_Pragma/Pragma_Contract_Case): Rename |
| POST_CASE into CONTRACT_CASE in both grammar and code, to be |
| consistent with current language definition. Issue a more precise |
| error message when the pragma duplicates another pragma or aspect. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference): Add processing |
| for attribute Update. |
| (Expand_Update_Attribute): New routine. |
| * par-ch4.adb (P_Name): The sole expression of attribute Update |
| is an aggregate, parse it accordingly. |
| * sem_attr.adb (Analyze_Attribute): Verify the legality of |
| attribute Update. |
| (Eval_Attribute): Attribute Update does not |
| need evaluation because it is never static. |
| * snames.ads-tmpl: Add Name_Update to the list of special names |
| recognized by the compiler. Add an Attribute_Id for Update. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_util.adb (Remove_Side_Effects): For purposes of removing |
| side effects, qualified expressions do not receive a special |
| treatment, even though in Ada 2012 they are defined as object |
| references. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * par-ch3.adb: Minor reformatting. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb (Build_From_Any_Call, Build_To_Any_Call, |
| Build_TypeCode_Call): For a used-defined subtype, always go to |
| the first subtype of the base type. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb: Minor reformatting. |
| |
| 2012-12-05 Tristan Gingold <gingold@adacore.com> |
| |
| * Make-generated.in: Remove the VMS host specific part, as VMS |
| compilers aren't built anymore on VMS. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * sem.adb, errout.ads, atree.adb, atree.ads (Check_Error_Detected): |
| Only return quietly if a serious error of configurable run time |
| violation has been found. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * sem_res.adb (Resolve_Type_Conversion): In Alfa_Mode, do not apply |
| conversion checks. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch5.adb (Expand_N_Assignment_Statement): Handle properly |
| the generation of discriminant checks when the left-hand side |
| has a type with hidden discriminants. |
| * sem_ch3.ads (Is_Visible_Component): Add defaulted parameter to |
| specify the node on which component visibility is being checked. |
| * sem_ch3.adb (Is_Visible_Component): Use new parameter to |
| determine whether the reference comes from a type conversion to |
| a full view of a private type with unknown discriminants. |
| * sem_ch4.adb (Analyze_Selected_Component): Call |
| Is_Visible_Component with added parameter. |
| |
| 2012-12-05 Arnaud Charlet <charlet@adacore.com> |
| |
| * make.adb: Minor comment update. |
| |
| 2012-12-05 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnatlink.adb: Also use -x adascil in CodePeer mode when |
| calling gcc. |
| * exp_ch5.adb: Minor reformatting. |
| |
| 2012-12-05 Bob Duff <duff@adacore.com> |
| |
| * exp_ch4.adb: Minor comment. |
| |
| 2012-12-05 Bob Duff <duff@adacore.com> |
| |
| * par-ch4.adb: Set Paren_Count correctly for a parenthesized expression |
| containing a conditional expression or quantified expression. |
| * sprint.adb: Update comment. |
| |
| 2012-12-05 Bob Duff <duff@adacore.com> |
| |
| * style.adb, scans.ads, styleg.adb: Update comments. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Find_Selected_Component): Handle properly an |
| expanded name whose prefix is the expanded name of an enclosing |
| entry, that is to say a construct such as T.E.X, where T is an |
| enclosing concurrent type and E is an enclosing entry. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * lib-writ.adb (Write_ALI): Output T lines. |
| * lib-writ.ads: Minor reformatting. Add documentation of T lines. |
| * opt.ads (Generate_Target_Dependent_Info): New flag. |
| * switch-c.adb (Scan_Switches): Recognize -gnatet switch |
| (target dependent info). |
| * ttypes.ads: Add four letter codes to declarations (for target |
| dependent info). |
| * usage.adb: Add line for -gnatet switch. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_prag.adb (Expand_N_Pragma): Add a call to expand |
| pragma Loop_Variant. |
| (Expand_Pragma_Loop_Assertion): Removed. |
| (Expand_Pragma_Loop_Variant): New routine. |
| * par-prag.adb: Remove Pragma_Loop_Assertion and add two new |
| Pragma_Loop_Invariant and Pragma_Loop_Variant entries. |
| * sem_attr.adb (Analyze_Attribute): Update the code which |
| locates the enclosing pragma. |
| * sem_prag.adb (Analyze_Pragma): Remove the code which analyzes |
| pragma Loop_Assertion as the pragma is now obsolete. Add the |
| machinery to checks the semantics of pragmas Loop_Invariant |
| and Loop_Variant. |
| (Check_Loop_Invariant_Variant_Placement): New routine. |
| * snames.ads-tmpl: Remove name Loop_Assertion. Add new names |
| Loop_Invariant and Loop_Variant. Rename Name_Decreasing |
| to Name_Decreases and Name_Increasing to Name_Increases. |
| Remove the pragma Id for Loop_Assertion and add two new Ids for |
| Loop_Invariant and Loop_Variant. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * gnatchop.adb, sem_attr.ads, sem_ch4.adb, sem_ch6.adb, exp_disp.adb, |
| atree.adb, sem_eval.adb: Minor reformatting. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * uintp.adb (UI_Div_Rem): Correct algorithm D to remove potential |
| overflow. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Op_Mod): Minor comment additions. |
| (Expand_N_Op_Rem): Ditto. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * sem_attr.adb: Minor reformatting. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * usage.adb: Update lines for -gnato? switch. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * par-ch6.adb (P_Return_Object_Declaration): Do not check for |
| legality of Aliased keyword. |
| * sem_ch6.adb (Analyze_Function_Return): The keyword aliased is |
| legal in an extended return statement only if the return type |
| is immutably limited. |
| |
| 2012-12-05 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.adb (Expand_Interface_Thunk): Simplify |
| management of controlling formals. Required to avoid problems |
| with primitives of internally generated base types associated |
| with constrained tagged types. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_eval.adb: Remove spurious warnings. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.adb (Build_Explicit_Dereference): Set properly |
| the type of the prefix prior to rewriting, because subsequent |
| legality checks examine the original node. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * aspects.adb: Add Contract_Cases to the canonical aspects map. |
| * aspects.ads: Add aspect Contract_Cases in the various aspect |
| tables. |
| * par-prag.adb: The parser does not need to perform special |
| actions for pragma Contract_Cases. |
| * sem_ch6.adb (Expand_Contract_Cases): New routine. |
| (Process_Contract_Cases): Convert pragma Contract_Cases into pre- |
| and post- condition checks that verify the runtime state of all |
| case guards and their corresponding consequences. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Perform |
| various legality checks on aspect Contract_Cases. The aspect is |
| transformed into a pragma. |
| * sem_prag.adb: Add an entry in table Sig_Flags for pragma |
| Contract_Cases. |
| (Analyze_Pragma): Perform various legality |
| checks on pragma Contract_Cases. The pragma is associated with |
| the contract of the related subprogram. |
| (Chain_CTC): Omit pragma |
| Contract_Cases because it does not introduce a unique case name |
| and does not follow the syntax of Contract_Case and Test_Case. |
| * snames.ads-tmpl: Add new name Name_Contract_Cases. Add a |
| Pragma_Id for Contract_Cases. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch5.adb: Minor reformatting. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_attr.ads: Add an entry for attribute Loop_Entry in the |
| Attribute_Impl_Def table. |
| |
| 2012-12-05 Bob Duff <duff@adacore.com> |
| |
| * gnatchop.adb (Read_File): Avoid storage leak, and in most cases avoid |
| an extra copy of the string. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch5.adb (Preanalyze_Range): If the expression, which |
| denotes some domain of iteration, has a type with implicit |
| dereference, and does not have any iterable aspects, insert |
| dereference to obtain proper container type. |
| |
| 2012-12-05 Bob Duff <duff@adacore.com> |
| |
| * par-ch8.adb (P_Use_Type_Clause): Fix the Sloc for "use all type ..." |
| to point to "use". |
| |
| 2012-12-05 Arnaud Charlet <charlet@adacore.com> |
| |
| * make.adb (Compile): Always pass -x adascil in CodePeer mode. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * s-rident.ads, restrict.ads: Remove discrepancies between the |
| documentation on implementation-defined restrictions, and |
| the internal data structure used for warnings and errors on |
| implementation-defined restriction violations. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb (Chain_PPC): Pre- and postcondition aspects |
| are legal on a subprogram body that acts as a spec. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Find_Selected_Component): If the selector name is |
| an overloadable entity but the name is not overloaded, generate |
| reference to it rather than delaying this until resolution. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * checks.ads, checks.adb (Activate_Overflow_Check): No effect for |
| MOD/REM/unary + |
| * exp_ch4.adb (Expand_N_Op_Mod): Remove call to set Do_Overflow_Check. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Find_Non_Universal_Interpretation): Use the |
| types of the right operand if the left operand is null. |
| |
| 2012-12-05 Sergey Rybin <rybin@adacore.com frybin> |
| |
| * gnat_ugn.texi, vms_data.ads: document gnatpp -nn option. |
| |
| 2012-12-05 Jose Ruiz <ruiz@adacore.com> |
| |
| * init.c (__gnat_install_handler): For the LEON VxWorks kernel |
| run-time library we need to install a trap handler directly in the |
| trap table (no support by the OS) for the software trap 0. |
| |
| 2012-12-05 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gnat_rm.texi (Interfacing to C++): Document new restrictions. |
| |
| 2012-12-05 Ben Brosgol <brosgol@adacore.com> |
| |
| * gnat_ugn.texi: Fix typo. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * gnatbind.adb: Minor reformatting. |
| |
| 2012-12-05 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnat_ugn.texi: Fix typo. |
| |
| 2012-12-05 Tristan Gingold <gingold@adacore.com> |
| |
| * gnatbind.adb: Minor comment update. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * gnat1drv.adb (Adjust_Global_Switches): Set flags to indicate that |
| CodePeer backend deals with divide and overflow checks. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_rm.texi: Update overflow description. Pragma Overflow_Checks |
| changed to Overflow_Mode. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * checks.ads, exp_ch4.adb, gnat1drv.adb, par-prag.adb, sem_prag.adb, |
| snames.ads-tmpl, switch-c.adb, types.ads, checks.adb: Change pragma |
| Overflow_Checks to Overflow_Mode. |
| Separate overflow checking from overflow mode. |
| Several name changes to reflect this separation. |
| CHECKED mode is renamed STRICT mode. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * gnat1drv.adb (Adjust_Global_Switches): Move setting of flags for |
| Alfa mode before general treatment of flags, so that overflow checks |
| settings are set appropriately in Alfa mode. Also set the mode to |
| STRICT in Alfa mode if not already set by the user. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch3.adb: Minor reformatting. |
| |
| 2012-12-05 Steve Baird <baird@adacore.com> |
| |
| * sinfo.ads: Improve comments about SCIL-related node kinds and selector |
| functions. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb (Build_Limited_Views): Even though the unit is |
| not analyzed, place its entity on the name in the with clause, |
| so that warnings on unused with-clause are properly supported |
| for limited withs. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: Update overflow description. Pragma |
| Overflow_Checks changed to Overflow_Mode. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Build_Derived_Private_Type): Handle properly a |
| completion in a grand-child unit when the parent type is itself |
| a private type in a child unit whose full view is itself a |
| derivation from a private type. |
| |
| 2012-12-05 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference, case |
| Attribute_Valid): Remove code for issuing warning on Valid within |
| a predicate. Moved to Sem_Attr. Remove with and use of Errout. |
| * sem_attr.adb (Analyze_Attribute, case Attribute_Valid): |
| Test for prefix's subtype having a predicate and issue warning |
| about infinite recursion if Valid occurs within the subtype's |
| predicate. Warning moved here from Exp_Attr. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * debug.adb: Minor comment addition. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * gnat1drv.adb (Adjust_Global_Switches): In CodePeer mode, check |
| overflows by default, even when the user suppresses overflow checks. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * err_vars.ads: Fix minor typo in comment. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute): Do not analyze the attribute |
| arguments when processing Loop_Entry. Rewrite the analysis of |
| attribute Loop_Entry to handle an optional loop name. |
| (Convert_To_Indexed_Component): New routine. |
| (Eval_Attribute): Remove ??? comment and explain |
| why Loop_Entry does not need to be evaluated. |
| |
| 2012-12-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR ada/52110 |
| * s-osinte-hpux-dce.ads: Declare pthread_rwlockattr_t and |
| pthread_rwlock_t subtypes. Delete duplicate declaration of clockid_t. |
| * s-taspri-hpux-dce.ads: Change "pragma Atomic (Thread)" to comment. |
| |
| 2012-11-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Use |
| valid_constant_size_p to detect too large objects. |
| <E_Subprogram_Type>: Likewise for too large return types. |
| (allocatable_size_p): Call valid_constant_size_p in the fixed case. |
| (annotate_value) <INTEGER_CST>: Simplify. |
| <BIT_AND_EXPR>: Deal with negative values here. |
| * gcc-interface/trans.c (gnat_to_gnu) <N_Assignment_Statement>: Use |
| valid_constant_size_p to detect too large objects on the LHS. |
| * gcc-interface/misc.c (default_pass_by_ref): Likewise for large types. |
| And use TYPE_SIZE_UNIT throughout. |
| (must_pass_by_ref): Likewise. |
| * gcc-interface/utils.c (max_size) <tcc_unary>: Split from common case. |
| <tcc_binary>: Likewise. Call size_binop instead of fold_build2. |
| <tcc_expression>: Simplify. |
| * gcc-interface/utils2.c (build_allocator): Use valid_constant_size_p |
| to detect too large allocations. |
| |
| 2012-11-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Look through |
| a view conversion from constrained to unconstrained form. |
| |
| 2012-11-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (components_need_strict_alignment): New. |
| (components_to_record): Do not pack the variants if one of the fields |
| needs strict alignment. Likewise for the variant part as a whole. |
| Specify the position of the variants even if the size isn't specified, |
| but do not specify the size of the variant part in this case. |
| |
| 2012-11-20 Diego Novillo <dnovillo@google.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| * gcc-interface/decl.c: Replace all vec<T,A>() initializers with vNULL. |
| |
| 2012-11-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c: Remove trailing spaces. |
| * gcc-interface/trans.c: Remove trailing spaces. |
| |
| 2012-11-16 Diego Novillo <dnovillo@google.com> |
| |
| Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec) |
| |
| * gcc-interface/decl.c: Use new vec API in vec.h. |
| * gcc-interface/gigi.h: Likewise. |
| * gcc-interface/trans.c: Likewise. |
| * gcc-interface/utils.c: Likewise. |
| * gcc-interface/utils2.c: Likewise. |
| |
| 2012-11-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR other/52438 |
| * s-taspri-lynxos.ads: Delete. |
| * s-osinte-kfreebsd-gnu.ads: Change license to GPL V3+. |
| * s-tpopsp-rtems.adb: Likewise. |
| * s-osinte-rtems.adb: Likewise. |
| |
| 2012-11-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (gnat_to_gnu) <N_Subprogram_Body_Stub>: Deal |
| with a missing library unit instead of calling gnat_to_gnu on Emtpy. |
| Remove last bits of support for SCIL nodes. Add cases for nodes that |
| should only be present when annotating types. Add default abort. |
| |
| 2012-11-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/Makefile.in: Revert most changes. |
| * gcc-interface/Make-lang.in (gnatlib): Remove ada/s-oscons.ads. |
| |
| 2012-11-06 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface/Makefile.in (copy-s-oscons): New target. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * err_vars.ads, atree.ads: Minor reformatting. |
| |
| 2012-11-06 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Update dependencies. |
| * gcc-interface/Makefile.in: Add runtime pairs for Android. |
| Rework handling of s-oscons.ads. |
| * s-osinte-android.ads, s-osinte-android.adb: New files. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/trans.c (gnat_to_gnu): For N_Real_Literal, create the |
| binary representation of vax floats. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * sem_ch9.adb (Analyze_Protected_Type_Declaration): Fix thinko |
| in previous commit. |
| |
| 2012-11-06 Jose Ruiz <ruiz@adacore.com> |
| |
| * ali.adb (Scan_ALI): Fix parsing mechanism for -fstack-check. |
| |
| 2012-11-06 Thomas Quinot <quinot@adacore.com> |
| |
| * atree.adb, atree.ads, einfo.adb, errout.adb, errout.ads, erroutc.adb, |
| erroutc.ads, errutil.adb, errutil.ads, err_vars.ads, expander.adb, |
| exp_ch13.adb, exp_ch2.adb, exp_ch6.adb, exp_dist.adb, fe.h, |
| fmap.adb, fmap.ads, gprep.adb, makeutl.adb, osint.adb, osint.ads, |
| par_sco.adb, prepcomp.adb, prj-part.adb, prj-proc.adb, scng.adb, |
| sdefault.ads, sem_ch10.adb, sem_ch13.adb, sem_ch2.adb, sem_ch3.adb, |
| sem_ch4.adb, sem_ch5.adb, sem_dim.adb, sem_elab.adb, sem_eval.adb, |
| sem_intr.adb, sem_prag.adb, sem_type.adb, sem_warn.adb, stylesw.adb, |
| stylesw.ads, targparm.adb, targparm.ads (Cascaded_Error): Rename to |
| more descriptive name 'Check_Error_Detected'. Add calls to |
| Check_Error_Detected at places where semantic analysis is abandoned |
| assuming a previously detected error. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb: Minor comment change. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: Extensive revision of documentation of overflow |
| checking. |
| * vms_data.ads: Overflow check numbers must be in range 1-3, |
| not 0-3. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * sem_ch9.adb (Analyze_Protected_Type_Declaration): Emit a |
| warning if pragma Priority is used in presence of an interrupt |
| handler. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * checks.ads, checks.adb, exp_ch4.adb: Minor changes throughout for |
| new overflow checking. |
| * exp_util.adb (Insert_Actions): Remove special casing of |
| Overflow_Check. |
| * gnat1drv.adb (Adjust_Global_Switches): Fixes for new handling |
| of overflow checks. |
| * sem.adb (Analyze): Remove special casing of Overflow_Check |
| (Analyze_List): ditto. |
| * sem_prag.adb (Analyze_Pragma, case Overflow_Checks): Remove |
| SUPPRESSED and change CHECKED to STRICT. |
| * sem_res.adb (Analyze_And_Resolve): No longer treat |
| Overflow_Check specially. |
| (Preanalyze_And_Resolve): ditto. |
| (Resolve): ditto. |
| * snames.ads-tmpl: Replace Name_Checked by Name_Strict. |
| * switch-c.adb (Get_Overflow_Mode): Eliminate 0 setting, |
| CHECKED => STRICT. |
| * types.ads (Overflow_Check_Type): Remove Suppressed, change |
| Checked to Strict (Suppress_Record): Overflow check controlled |
| by Suppress array. |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_res.adb (Preanalyze_And_Resolve): In Alfa mode do not |
| disable checks, so that flags can be properly set on expressions |
| that are not further expanded. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * exp_attr.adb, sem_attr.adb: Minor reformatting. |
| |
| 2012-11-06 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference): Apply a predicate |
| check when evaluating the attribute Valid, and issue a warning |
| about infinite recursion when the check occurs within the |
| predicate function of the prefix's subtype. |
| * exp_ch4.adb (Expand_N_In): Remove test for Is_Discrete_Type |
| when we're checking that there's no predicate check function as a |
| condition for substituting a Valid check for a scalar membership |
| test (substitution should be suppressed for any kind of scalar |
| subtype with a predicate check). Also, don't emit a predicate |
| check when the right operand is a range. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * par_sco.adb, bindgen.adb, exp_vfpt.adb, exp_vfpt.ads, exp_ch2.adb, |
| errout.adb, sem_ch8.adb: Minor reformatting. |
| |
| 2012-11-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * einfo.adb: Include Loop_Entry_Attributes to the list of |
| Node/List/Elist10 usage. |
| (Loop_Entry_Attributes): New routine. |
| (Set_Loop_Entry_Attributes): New routine. |
| (Write_Field10_Name): Add an output string for Loop_Entry_Attributes. |
| * einfo.ads: Define new attribute Loop_Entry_Attributes along |
| with its usage in nodes. |
| (Loop_Entry_Attributes): New routine and dedicated pragma Inline. |
| (Set_Loop_Entry_Attributes): New routine and dedicated pragma Inline. |
| * exp_attr.adb (Expand_N_Attribute_Reference): Do not expand |
| Attribute_Loop_Entry here. |
| * exp_ch5.adb: Add with and use clause for Elists; |
| (Expand_Loop_Entry_Attributes): New routine. |
| (Expand_N_Loop_Statement): Add a call to Expand_Loop_Entry_Attributes. |
| * exp_prag.adb (Expand_Pragma_Loop_Assertion): Specialize the |
| search to include multiple nested loops produced by the expansion |
| of Ada 2012 array iterator. |
| * sem_attr.adb: Add with and use clause for Elists. |
| (Analyze_Attribute): Check the legality of attribute Loop_Entry. |
| (Resolve_Attribute): Nothing to do for Loop_Entry. |
| (S14_Attribute): New routine. |
| * snames.ads-tmpl: Add a comment on entries marked with |
| HiLite. Add new name Name_Loop_Entry. Add new attribute |
| Attribute_Loop_Entry. |
| |
| 2012-11-06 Geert Bosch <bosch@adacore.com> |
| |
| * eval_fat.adb (Machine, Succ): Fix front end to support static |
| evaluation of attributes on targets with both VAX and IEEE float. |
| * sem_util.ads, sem_util.adb (Has_Denormals, Has_Signed_Zeros): |
| New type-specific functions. Previously we used Denorm_On_Target |
| and Signed_Zeros_On_Target directly, but that doesn't work well |
| for OpenVMS where a single target supports both floating point |
| with and without signed zeros. |
| * sem_attr.adb (Attribute_Denorm, Attribute_Signed_Zeros): Use |
| new Has_Denormals and Has_Signed_Zeros functions to support both |
| IEEE and VAX floating point on a single target. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * bindgen.adb (System_Interrupts_Used): New variable. |
| (Gen_Adainit): Declare and call |
| Install_Restricted_Handlers_Sequential if System.Interrupts is |
| used when elaboration policy is sequential. |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb: Complete previous change. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * fe.h (Get_Vax_Real_Literal_As_Signed): Declare. |
| * eval_fat.adb, eval_fat.ads (Decompose_Int): Move spec in package spec. |
| * exp_vfpt.adb, exp_vfpt.ads (Vax_Real_Literal_As_Signed): New function. |
| (Expand_Vax_Real_Literal): Remove. |
| * exp_ch2.adb (Expand_N_Real_Literal): Do nothing. |
| * sem_eval.adb (Expr_Value_R): Remove special Vax float case, |
| as this is not anymore a special case. |
| |
| 2012-11-06 Yannick Moy <moy@adacore.com> |
| |
| * uintp.ads: Minor correction of typo in comment. |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragnma, case Unchecked_Union): remove |
| requirement that discriminants of an unchecked_union must have |
| defaults. |
| |
| 2012-11-06 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * projects.texi: Minor wordsmithing. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch9.adb, exp_vfpt.adb, xoscons.adb: Minor reformatting. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * exp_vfpt.adb: Document VAX float point layout. |
| |
| 2012-11-06 Geert Bosch <bosch@adacore.com> |
| |
| * eval_fat.adb (Machine): Don't return -0.0 on targets without |
| signed zeros. |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch9.adb (Analyze_Entry_Call_Alternative, |
| Check_Triggering_Statement): Reject properly an indirect call. |
| |
| 2012-11-06 Pascal Obry <obry@adacore.com> |
| |
| * xoscons.adb, xutil.adb, xutil.ads: Add support for post-processing. |
| |
| 2012-11-06 Yannick Moy <moy@adacore.com> |
| |
| * s-bignum.adb (Div_Rem): Fix another bug in step D3. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * s-tarest.adb (Create_Restricted_Task): Call |
| Create_Restricted_Task_Sequential in sequential case. |
| |
| 2012-11-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_prag.adb (Expand_Pragma_Loop_Assertion): Do not rewrite the |
| pragma into a null statement as its presence is desirable in -gnatG |
| output. |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Check_Constrained_Object): Do nothing if the |
| renamed object is a limited record. |
| |
| 2012-11-06 Bernard Banner <banner@adacore.com> |
| |
| * sysdep.c (_getpagesize): New. Minor reformatting. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb: Minor reformatting. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * s-bignum.adb (Div_Rem): Fix bug in step D3. |
| * uintp.adb (UI_Div_Rem): Add comment on bug in step D3. |
| |
| 2012-11-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_prag.adb (Expand_Pragma_Loop_Assertion): Update the comment |
| on intended expansion. Reimplement the logic which expands the |
| termination variants. |
| (Process_Increase_Decrease): Update the parameter profile and the |
| comment related to it. Accommodate the new aggregate-like appearance of |
| the termination variants. |
| * sem_prag.adb (Analyze_Pragma): Update the syntax of pragma |
| Loop_Assertion. Reimplement the semantic analysis of the pragma |
| to accommodate the new aggregate-like variant. |
| (Check_Variant): New routine. |
| * snames.ads-tmpl: Change names Name_Decreases and Name_Increases |
| to Name_Decreasing and Name_Increasing respectively. Add name |
| Variant. |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_eval.adb: Static evaluation of case expressions. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * exp_prag.adb, impunit.adb, exp_ch9.adb, par-ch4.adb, |
| s-tarest.adb: Minor reformatting. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * s-tposen.ads: Minor comment update. |
| |
| 2012-11-06 Arnaud Charlet <charlet@adacore.com> |
| |
| * sysdep.c: Rename sig* wrappers to use unique names. |
| |
| 2012-11-06 Yannick Moy <moy@adacore.com> |
| |
| * exp_dbug.adb (Qualify_Entity_Name): Mark entity as having a qualified |
| name after being treated, in formal verification mode. |
| |
| 2012-11-06 Fedor Rybin <frybin@adacore.com> |
| |
| * gnat_ugn.texi: Updating gnattest section to reflect changes |
| in default behaviour of the tool. |
| |
| 2012-11-06 Thomas Quinot <quinot@adacore.com> |
| |
| * s-oscons-tmplt.c: Interfaces.C now needs to be WITH'd even |
| on platforms that do not support sockets (for the benefit of |
| subtype IOCTL_Req_T). |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * par-ch4.adb (P_Primary): if-expressions, case-expressions, |
| and quantified expressions are legal if surrounded by parentheses |
| from an enclosing context, such as a call or an instantiation. |
| |
| 2012-11-06 Yannick Moy <moy@adacore.com> |
| |
| * impunit.adb (Get_Kind_Of_Unit): Return appropriate kind for |
| predefined implementation files, instead of returning |
| Not_Predefined_Unit on all .adb files. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * exp_ch9.adb (Build_Activation_Chain_Entity): Return immediately if |
| partition elaboration policy is sequential. |
| (Build_Task_Activation_Call): Likewise. Use |
| Activate_Restricted_Tasks on restricted profile. |
| (Make_Task_Create_Call): Do not use the _Chain |
| parameter if elaboration policy is sequential. Call |
| Create_Restricted_Task_Sequential in that case. |
| * exp_ch3.adb (Build_Initialization_Call): Change condition to |
| support concurrent elaboration policy. |
| (Build_Record_Init_Proc): Likewise. |
| (Init_Formals): Likewise. |
| * bindgen.adb (Gen_Adainit): Declare Partition_Elaboration_Policy |
| and set it in generated code if the elaboration policy is |
| sequential. The procedure called to activate all tasks is now |
| named __gnat_activate_all_tasks. |
| * rtsfind.adb (RE_Activate_Restricted_Task, |
| RE_Create_Restricted_Task_Sequential): New RE_Id literals. |
| * s-tarest.adb (Create_Restricted_Task): Added to create a task without |
| adding it on an activation chain. |
| (Activate_Tasks): Has now a Chain parameter. |
| (Activate_All_Tasks_Sequential): Added. Called by the binder to |
| activate all tasks. |
| (Activate_Restricted_Tasks): Added. Called during elaboration to |
| activate tasks of the units. |
| * s-tarest.ads: Remove pragma Partition_Elaboration_Policy. |
| (Partition_Elaboration_Policy): New variable (set by the binder). |
| (Create_Restricted_Task): Revert removal of the chain parameter. |
| (Create_Restricted_Task_Sequential): New procedure. |
| (Activate_Restricted_Tasks): Revert removal. |
| (Activate_All_Tasks_Sequential): New procedure. |
| |
| 2012-11-06 Bernard Banner <banner@adacore.com> |
| |
| * adaint.c Add file macro definitions missing on Android. |
| * adaint.h Avoid definitions related to task affinity and CPU |
| sets since this functionality is missing on the Android |
| * errno.c (__set_errno): Android already contains such a named |
| procedure so do include again. |
| * gsocket.h: Sockets not supported on Android. |
| * init.c: Avoid linux related code not supported on Android. |
| * sysdep.c (sigismember, sigaddset, sigdelset, sigemptyset, |
| sigfillset): wrapper functions since sig routines are defined |
| as inline macros on Android. |
| * terminals.c: Add stubs for terminal related functions not |
| supported on Android. |
| |
| 2012-11-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragma): Do not |
| output the characters of an illegal argument as it may not have |
| characters to begin with. |
| |
| 2012-11-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_prag.adb (Expand_Pragma_Loop_Assertion): |
| Change the order of argument processing to avoid disappearing |
| increase / decrease expressions. |
| |
| 2012-11-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_prag.adb: Add with and use clause for Sem_Ch8. |
| (Expand_N_Pragma): Add a new variant to expand pragma Loop_Assertion. |
| (Expand_Pragma_Loop_Assertion): New routine. |
| * par-prag.adb (Prag): The semantic analysis of pragma |
| Loop_Assertion is carried out by Analyze_Pragma. No need for |
| checks in the parser. |
| * sem_prag.adb: Add a reference position value for pragma |
| Loop_Assertion in Sig_Flags. |
| (Analyze_Pragma): Add semantic analysis for pragma Loop_Assertion. |
| * snames.ads-tmpl: Add the following new names: |
| Name_Decreases Name_Increases Name_Loop_Assertion. |
| Add new pragma id Pragma_Loop_Assertion. |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch5.adb: Identifier in iterator must have debug |
| information. |
| |
| 2012-11-06 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface/Makefile.in, gcc-interface/Make-lang.in: Remove |
| duplicate rules handled by Make-generated.in. |
| |
| 2012-10-31 Lawrence Crowl <crowl@google.com> |
| |
| * gcc-interface/utils.c (gnat_write_global_declarations): |
| Rename varpool_node to varpool_node_for_decl. |
| |
| 2012-10-30 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Fix and clean up rules for C files. |
| |
| 2012-10-29 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface/Makefile.in (s-oscons.ads): Adjust call to xoscons. |
| |
| 2012-10-29 Pascal Obry <obry@adacore.com> |
| |
| * xoscons.adb, Make-generated.in; The template used by xoscons is now |
| given as parameter. |
| * gcc-interface/Make-lang.in: Update dependencies. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * exp_dbug.adb (Qualify_Entity_Name): Only do renaming in formal |
| verification mode when there is a homonym. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * xoscons.adb: Minor reformatting. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * exp_alfa.adb (Expand_Alfa): Backtrack change that removed |
| qualification of names in formal verification mode. Instead, |
| the qualification should be modified. |
| * exp_dbug.adb (Qualify_Entity_Name): Modify qualification in formal |
| verification mode, so that only a suffix is added to distinguish |
| homonyms from the same scope. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_rm.texi: Document that pragma Optimize_Alignment (Space) is |
| ignored with a warning for packed variable length records. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * socket.c, g-socthi-dummy.adb, g-socthi-dummy.ads, g-socthi-vms.adb, |
| g-socthi-vms.ads, g-socthi-vxworks.adb, g-socthi-vxworks.ads, |
| s-oscons-tmplt.c, g-socthi-mingw.adb, g-socthi-mingw.ads, g-socthi.adb, |
| g-socthi.ads, xoscons.adb, g-socket.adb, g-sothco.ads: Introduce an |
| appropriate subtype for IOCTL requests, since these may be signed or |
| unsigned. |
| |
| 2012-10-29 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_alfa.adb: Minor reformatting. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_rm.texi, gnat_ugn.texi: Clarify documentation on maximum |
| line length style switch. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * layout.adb (Set_Composite_Alignment): Ignore pragma |
| Optimize_Alignment (Space) for packed variable length records. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * s-bignum.adb: Minor comment change. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * s-oscons-tmplt.c: Fix signedness of ioctl request identifiers |
| for x86_64-freebsd. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * exp_alfa.adb (Expand_Alfa): Remove qualification of names. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb: Minor reformatting. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_rm.texi: Minor rewording. |
| |
| 2012-10-29 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.ads (Is_Expanded_Dispatching_Call): New subprogram. |
| * exp_disp.adb (Expand_Dispatching_Call): No action needed if the |
| call has been already expanded. |
| (Is_Expanded_Dispatching_Call): New subprogram. |
| * sem_disp.adb (Propagate_Tag): No action needed if the call |
| has been already expanded. |
| |
| 2012-10-29 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch9.adb (Create_Index_And_Data): Remove local |
| variable Index_Typ and its uses. The type of the index is now |
| System.Tasking.Entry_Index. Update all related comments. |
| * rtsfind.ads: Add RE_Entry_Index in tables RE_Id and RE_Unit_Table. |
| * s-taskin.adb (Number_Of_Entries): The return type is now Entry_Index. |
| * s-taskin.ads: The index type of Task_Entry_Names_Array is now |
| Entry_Index. |
| (Number_Of_Entries): The return type is now Entry_Index. |
| * s-tpoben.adb (Number_Of_Entries): The return type is now Entry_Index. |
| * s-tpoben.ads: The index type of Protected_Entry_Names_Array |
| is now Entry_Index. |
| (Number_Of_Entries): The return type is now Entry_Index. |
| |
| 2012-10-29 Pascal Obry <obry@adacore.com> |
| |
| * gnat_ugn.texi: Add note about SEH setup on x86-windows. |
| |
| 2012-10-29 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * s-bignum.adb (Allocate_Bignum): Use the exact layout of |
| Bignum_Data for the overlay. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * gnat_rm.texi, sem_prag.adb, sem_util.adb, sem_util.ads, |
| par-prag.adb, par-util.adb, snames.ads-tmpl (Sem_Prag.Analyze_Pragma): |
| Handle new pragma Attribute_Definition. |
| (Sem_Util.Bad_Attribute): New routine, moved here |
| from par-util, so that it can be used by the above. |
| (Par_Util.Signal_Bad_Attribute): Processing moved to |
| Sem_Util.Bad_Attribute. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * s-tpoben.ads, s-taskin.ads, exp_ch3.adb: Minor reformatting. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * sem_prag.adb, gnat1drv.adb, opt.ads: Rename S14_Extensions |
| into Formal_Extensions. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_attr.adb: Minor reformatting. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * gnat_rm.texi: Document implementation advice for Pragma |
| Partition_Elaboration_Policy. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * s-bignum.adb (Div_Rem): Reference that Algorithm_D is from |
| the second edition of TAOCP from Knuth, since the algo changed |
| in the third edition. Also correct the definition of 'd' which |
| could overflow. |
| |
| 2012-10-29 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch3.adb (Build_Initialization_Call): Create static strings |
| which denote entry [family] names and associate them with the |
| object's Protection_Entries or ATCB. |
| (Build_Init_Statements): |
| Remove local variable Names. Do not generate the entry [family] |
| names inside the init proc because they are now static. |
| * exp_ch9.adb (Build_Entry_Names): Reimplemented. The strings |
| which denote entry [family] names are now generated statically |
| and associated with the concurrent object's Protection_Entries |
| or ATCB during initialization. |
| * exp_ch9.ads (Build_Entry_Names): Change subprogram profile |
| and associated comment on usage. |
| * rtsfind.ads: Add the following entries to tables RE_Id and |
| RE_Unit_Table: |
| |
| RE_Protected_Entry_Names_Array RE_Task_Entry_Names_Array |
| RO_PE_Number_Of_Entries RO_PE_Set_Entry_Names |
| RO_ST_Number_Of_Entries RO_ST_Set_Entry_Names |
| |
| Remove the following entries from tables RE_Id and RE_Unit_Table: |
| |
| RO_PE_Set_Entry_Name RO_TS_Set_Entry_Name |
| |
| * s-taskin.adb: Remove with clause for Ada.Unchecked_Deallocation. |
| (Free_Entry_Names_Array): Removed. |
| (Number_Of_Entries): New routine. |
| (Set_Entry_Names): New routine. |
| * s-taskin.ads: Rename type Entry_Names_Array to |
| Task_Entry_Names_Array. Rename type Entry_Names_Array_Access |
| to Task_Entry_Names_Access. Update the type of ACTB field |
| Entry_Names and add a comment on its protection status. |
| (Free_Entry_Names_Array): Removed. |
| (Number_Of_Entries): New routine. |
| (Set_Entry_Names): New routine. |
| * s-tassta.adb (Create_Task): Remove formal parameter |
| Build_Entry_Names. Do not allocate an array to hold the |
| string names of entries and families. |
| (Free_Entry_Names): Removed. |
| (Free_Task): Remove the call to Free_Entry_Names. |
| (Set_Entry_Name): Removed. |
| (Vulnerable_Free_Task): Remove the call to Free_Entry_Names. |
| * s-tassta.ads (Create_Task): Remove formal parameter |
| Build_Entry_Names along with associated comment. |
| (Set_Entry_Name): Removed. |
| * s-tpoben.adb: Remove with clause for Ada.Unchecked_Deallocation. |
| (Finalize): Remove the call to Free_Entry_Names. |
| (Free_Entry_Names): Removed. |
| (Initialize_Protection_Entries): |
| Remove formal parameter Build_Entry_Names. Do not allocate |
| an array to hold the string names of entries and families. |
| (Number_Of_Entries): New routine. |
| (Set_Entry_Name): Removed. |
| (Set_Entry_Names): New routine. |
| * s-tpoben.ads: Add types Protected_Entry_Names_Array and |
| Protected_Entry_Names_Access. Update the type of Protection_Enties |
| field Entry_Names. |
| (Initialize_Protection_Entries): Remove |
| formal parameter Build_Entry_Names along with associated comment. |
| (Number_Of_Entries): New routine. |
| (Set_Entry_Name): Removed. |
| (Set_Entry_Names): New routine. |
| |
| 2012-10-29 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnat_ugn.texi: Minor typo fix. |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * debug.adb Associate debug switch -gnatd.V to extensions for |
| formal verification. |
| * gnat1drv.adb (Adjust_Global_Switches): Set flag S14_Extensions |
| when -gnatd.V is set. |
| * gnat_rm.texi: Remove doc for Assert_And_Cut. |
| * opt.ads Declare new flag S14_Extensions, to be set when new |
| aspects/pragmas/attributes for formal verification should be |
| accepted. |
| * sem_prag.adb (Analyze_Pragma): Check that S14_Extensions is |
| set when treating pragma Assert_And_Cut. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * s-tarest.ads, s-tassta.adb: Add a pragma Partition_Elaboration_Policy. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb: Minor reformatting. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * xr_tabls.adb, xr_tabls.ads, exp_ch9.adb, snames.adb-tmpl, |
| snames.ads-tmpl, exp_ch3.adb: Minor reformatting. |
| |
| 2012-10-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb: Call Build_Subprogrm_Instance_Renamings only when |
| generating code. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: Add documentation for -gnatw.k/-gnatw.K. |
| * ug_words: Add entries for -gnatw.k/.K for [NO]STANDARD_REDEFINITION. |
| * vms_data.ads: Add entries for [NO]STANDARD_REDEFINITION. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * exp_ch9.adb, s-tarest.ads, exp_ch3.adb: Update comments. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * gnat_rm.texi: Minor documentation addition. |
| |
| 2012-10-29 Emmanuel Briot <briot@adacore.com> |
| |
| * xr_tabls.adb, xr_tabls.ads (Add_Declaration, Add_Reference): No |
| longer assume that a parameter declaration is seen after the subprogram |
| that uses it. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * lib-writ.adb (Write_ALI): Emit partition elaboration policy |
| in P line. |
| * lib-writ.ads: Document partition elaboration policy indication. |
| * sem_prag.adb (Check_Arg_Is_Partition_Elaboration_Policy): New |
| procedure. |
| (Analyze_Pragma): Handle Partition_Elaboration_Policy. |
| (Sig_Flags): Add flag for Pragma_Partition_Elaboration_Policy |
| * ali.adb (Initialize_ALI): Init Partition_Elaboration_Policy_Specified. |
| (Scan_ALI): Read Ex indications. |
| * ali.ads: ALIs_Record: Add Partition_Elaboration_Policy. |
| * par-prag.adb (Prag): Add Partition_Elaboration_Policy. |
| * snames.adb-tmpl (Is_Partition_Elaboration_Policy_Name): New function. |
| * opt.ads (Partition_Elaboration_Policy): Declare. |
| (Partition_Elaboration_Policy_Sloc): Declare. |
| * bcheck.adb (Check_Consistent_Partition_Elaboration_Policy): |
| New procedure. (Check_Configuration_Consistency): Check partition |
| elaboration policy consistency. |
| * snames.ads-tmpl (Name_Partition_Elaboration_Policy): New name. |
| (First_Partition_Elaboration_Policy_Name, Name_Concurrent, |
| Name_Sequential, Last_Partition_Elaboration_Policy_Name): Likewise. |
| (Pragma_Partition_Elaboration_Policy): New literal. |
| (Is_Partition_Elaboration_Policy_Name): New function. |
| |
| 2012-10-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Is_Public_Subprogram_For): Handle properly |
| expression functions, which are rewritten as subprogram |
| declarations, when generating invariants for its return value |
| and in-out parameters. |
| |
| 2012-10-29 Arnaud Charlet <charlet@adacore.com> |
| |
| * warnsw.adb (Set_GNAT_Mode_Warnings): Unset |
| Warn_On_Standard_Redefinition. |
| |
| 2012-10-29 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch3.adb (Derive_Progenitor_Subprograms): Complete documentation. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch11.adb (Warn_If_Standard_Redefinition): Add calls. |
| * par-ch3.adb (P_Defining_Identifier): Call |
| Warn_If_Standard_Redefinition if not inside record definition. |
| * par-ch6.adb (Warn_If_Standard_Redefinition): Add calls. |
| * par-util.adb (Warn_If_Standard_Redefinition): New procedure. |
| * par.adb (Inside_Record_Definition): New flag. |
| (Warn_If_Standard_Redefinition): New procedure. |
| * sinfo-cn.adb (Change_Identifier_To_Defining_Identifier): Remove |
| handling of warning for redefining standard name (moved to Par*). |
| |
| 2012-10-29 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch3.adb (Derive_Progenitor_Subprograms): Disable small |
| optimization in generic formal types. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch9.adb, exp_ch3.adb: Add comments. |
| * sem_prag.adb: Minor reformatting. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * bindgen.adb (Gen_Output_File_Ada): Do not emit declaration for |
| Is_Elaborated if not referenced. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * exp_ch9.adb (Build_Activation_Chain_Entity): Punt in restricted |
| profile. |
| * exp_ch3.adb (Build_Initialization_Call): Do no append _Chain |
| parameter in restricted profile. |
| (Build_Init_Call_Thru): Likewise. |
| (Init_Formals): Likewise. |
| * exp_ch3.adb: Minor reformatting. |
| |
| 2012-10-29 Arnaud Charlet <charlet@adacore.com> |
| |
| * usage.adb: Update usage line for -gnatw.k. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * sem_prag.adb: Code clean up. |
| |
| 2012-10-29 Vincent Celier <celier@adacore.com> |
| |
| * projects.texi: Clarify documentation of attribute |
| Ignore_Source_Sub_Dirs. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * g-sechas.adb, g-sechas.ads, exp_ch9.adb, bindgen.adb, exp_dbug.adb, |
| exp_dbug.ads: Minor reformatting. |
| |
| 2012-10-29 Pascal Obry <obry@adacore.com> |
| |
| * g-sechas.adb, g-sechas.ads: (Binary_Message_Digest): New subtype. |
| (Digest): New versions returning a Binary_Message_Digest. |
| (Wide_Digest): Likewise. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * warnsw.adb: Complete previous change. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * bindgen.adb (Check_File_In_Partition, Check_System_Restrictions_Used): |
| Removed. |
| (Check_Dispatching_Domains_Used): Removed. |
| (Gen_Adafinal): Remove call to above procedures. |
| (Resolve_Binder_Options): Handle system restrictions and dispatching |
| domains. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * s-tarest.ads, s-tarest.adb (Create_Restricted_Task): Remove |
| Chain parameter. |
| * exp_ch9.adb (Make_Task_Create_Call): Do not add Chain parameter |
| on restricted runtime. |
| |
| 2012-10-29 Pascal Obry <obry@adacore.com> |
| |
| * g-sechas.adb, g-sechas.ads: Minor code clean-up. |
| |
| 2012-10-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_aux.adb (Get_Rep_Item): Treat Priority and Interrupt_Priority |
| as equivalent, because only one of them can be specified for a |
| task, protected definition, or subprogram body. |
| * aspects.adb ((Same_Aspect): The canonical aspect of |
| Interrupt_Priority is Priority. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch13.adb: Minor reformatting. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * i-cstrea.ads: Avoid redefinition of standard symbol string. |
| * prj-makr.adb: Add comment for OK redefinition of Stadard. |
| * prj.ads: Add comment for OK redefinition of Stadard. |
| * s-crtl.ads: Avoid redefinition of standard symbol string. |
| * sinfo-cn.adb (Change_Identifier_To_Defining_Identifier): |
| Generate warning for standard redefinition if |
| Warn_On_Standard_Definition set. |
| * usage.adb: Add lines for -gnatw.k and -gnatw.K |
| * warnsw.adb: Set/reset Warn_On_Standard_Redefinition |
| appropriately. |
| * warnsw.ads (Warn_On_Standard_Redefinition): New flag. |
| * s-stratt-xdr.adb: Avoid new warning. |
| |
| 2012-10-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_dbug.ads, exp_dbug.adb (Build_Subprogram_Instance_Renamings): |
| in the body of a subpogram instance, introduce local renamings |
| for actuals of an elementary type, so that GDB can recover the |
| values of these actuals more directly. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch5.adb (Analyze_Loop_Statement): Add warning for identical |
| inner/outer ranges. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * einfo.ads: Change terminology "present" to "defined" in talking |
| about whether a given field is defined for a given entity kind. |
| |
| 2012-10-29 Bob Duff <duff@adacore.com> |
| |
| * atree.ads: Minor comment fix. |
| |
| 2012-10-29 Bob Duff <duff@adacore.com> |
| |
| * sem_ch13.adb (Replace_Type_Reference): Set_Comes_From_Source. |
| Otherwise, the node is ignored by ASIS. |
| * sem_ch5.adb: Minor reformatting. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_attr.adb, exp_dist.adb, exp_dist.ads (Build_To_Any_Call): Pass |
| an explicit Loc parameter to set the source location of generated |
| nodes. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * exp_ch9.adb (Build_Task_Activation_Call): Do nothing on |
| restricted profile. |
| * bindgen.adb (System_Tasking_Restricted_Stages_Used): New variable. |
| (Gen_Adainit): Declare and call Activate_Tasks when the above variable |
| is set. |
| (Resolve_Binder_Options): Set the variable. |
| * rtsfind.ads (RE_Activate_Restricted_Tasks): Removed (now unused). |
| * s-tarest.adb (Tasks_Activation_Chain): New variable. |
| (Activate_Restricted_Tasks): Removed, and replaced by ... |
| (Activate_Tasks): New procedure, to activate all tasks at |
| the end of elaboration. |
| (Create_Restricted_Tasks): Chain parameter is now unreferenced. Put |
| the created task on the Tasks_Activation_Chain list. |
| * s-tarest.ads (Activate_Restricted_Tasks): Removed. |
| (Activate_Tasks): Added. |
| |
| 2012-10-29 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_res.adb (Resolve_If_Expression): Compare subtype of the 'then' |
| expression against the subtype of the expression rather than comparing |
| base types, same as is already done for the 'else' expression. |
| |
| 2012-10-29 Steve Baird <baird@adacore.com> |
| |
| * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If CodePeer_Mode |
| = True and we detect that an Address specification is used to overlay |
| another object, do not set that object's Treat_As_Volatile flag. |
| |
| 2012-10-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Constant_Redeclaration): If the type of a |
| deferred constant has invariants, generate invariant call on |
| the initial value. |
| |
| 2012-10-29 Bob Duff <duff@adacore.com> |
| |
| * sem_ch13.adb (Replace_Type_Reference): Use correct sloc for |
| the new node. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_elab.adb: Minor reformatting and code reorganization. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch4.adb (P_Primary): Warn on bad use of unary minus. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * s-valuti.ads, s-valuti.adb (Bad_Value): New procedure. |
| * s-valllu.adb, s-valwch.adb, s-valcha.adb, s-valint.adb, |
| s-valuns.adb, s-valrea.adb, s-valboo.adb, s-valenu.adb, |
| s-vallli.adb: Use Bad_Value everywhere. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * gnat1drv.adb (Adjust_Global_Switches): Do not suppress checks |
| in Alfa mode. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * checks.adb (Apply_Arithmetic_Overflow_Minimized_Eliminated): |
| Add special case for case expression alternative. |
| (Is_Signed_Integer_Arithmetic_Op): Remove special case for case |
| expression alternative. |
| * exp_ch4.adb Minor reformatting. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_elab.adb: Minor reformatting. |
| |
| 2012-10-29 Bob Duff <duff@adacore.com> |
| |
| * sem_res.adb: Minor: Remove redundant test. |
| |
| 2012-10-29 Arnaud Charlet <charlet@adacore.com> |
| |
| * pprint.ads, pprint.adb, adabkend.ads, adabkend.adb, |
| aa_util.ads, aa_util.adb: New. |
| |
| 2012-10-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * system-linux-mipsel.ads (Stack_Check_Probes): Set to True. |
| * system-linux-mips.ads (Stack_Check_Probes): Likewise. |
| * system-linux-mips64el.ads (Stack_Check_Probes): Likewise. |
| |
| 2012-10-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Force |
| BLKmode on the type if it is passed by reference. |
| <E_Array_Subtype>: Likewise. |
| <E_Record_Type>: Guard the call to Is_By_Reference_Type predicate. |
| <E_Record_Subtype>: Likewise. |
| |
| * gcc-interface/Makefile.in: Remove outdated comment and reference to |
| non-existing file. |
| |
| 2012-10-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/utils.c (rest_of_record_type_compilation): Simplify and |
| robustify pattern machine code for masking operations. |
| |
| 2012-10-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>: In |
| type annotation mode, break circularities introduced by AI05-0151. |
| |
| 2012-10-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (Loop_Statement_to_gnu): Use gnat_type_for_size |
| directly to obtain an unsigned version of the base type. |
| |
| 2012-10-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Out_Parameter>: Do not |
| generate the special PARM_DECL for an Out parameter in LTO mode. |
| |
| 2012-10-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR bootstrap/54820 |
| * gcc-interface/Make-lang.in (GCC_LINK): Remove hardcoded options. |
| |
| 2012-10-15 Matthias Klose <doko@ubuntu.com> |
| |
| * gcc-interface/Makefile.in: Match arm*-*-linux-*eabi* for |
| ARM Linux/GNU. |
| |
| 2012-10-05 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch7.adb: Minor reformatting. |
| |
| 2012-10-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragma, case Persistent_BSS): check for |
| a duplicate pragma before Rep_Item_Too_Late to prevent spurious |
| messages about duplicate pragmas. |
| |
| 2012-10-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_util.adb (Find_Init_Call): If the successor of the |
| object declaration is a block, check whether it contains the |
| initialization call, because it may have been created by actuals |
| that use the secondary stack. |
| |
| 2012-10-05 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_dim.adb, errout.adb, errout.ads (Analyze_Dimension_Call): Add |
| guard against abnormal tree resulting from a previously diagnosed |
| illegality. |
| |
| 2012-10-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * freeze.adb (Freeze_Expression): Rename local variable Cspc to Spec |
| and update all refs to it. Do not freeze an entity outside a subprogram |
| body when the original context is an expression function. |
| |
| 2012-10-05 Robert Dewar <dewar@adacore.com> |
| |
| * gnat1drv.adb (Adjust_Global_Switches): Default for overflow checking |
| is suppressed, even if backend overflow/divide checks are enabled. |
| |
| 2012-10-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * einfo.adb (Set_Invariant_Procedure, Set_Predicate_Function): |
| chain properly subprograms on Subprograms_For_Type list. |
| * sem_ch13.ads; (Build_Invariant_Procedure_Declaration): new |
| procedure, to create declaration for invariant procedure |
| independently of the construction of the body, so that it can |
| be called within expression functions. |
| * sem_ch13.adb (Build_Invariant_Procedure): code cleanup. The |
| declaration may already have been generated at the point an |
| explicit invariant aspect is encountered. |
| * sem_prag.adb; (Analyze_Pragma, case Invariant): create declaration |
| for invariant procedure. |
| * sem_ch7.adb (Analyze_Package_Specification): clean up call to |
| build invariant procedure. |
| (Preserve_Full_Attributes): propagate information about invariants |
| if they appear on a completion, |
| |
| 2012-10-05 Pascal Obry <obry@adacore.com> |
| |
| * gnat_ugn.texi: Update documentation to lift Microsoft C |
| restriction. |
| |
| 2012-10-05 Robert Dewar <dewar@adacore.com> |
| |
| * sem_util.adb (Has_One_Matching_Field): Handle case of lone |
| discriminant. |
| |
| 2012-10-05 Yannick Moy <moy@adacore.com> |
| |
| * checks.adb (Minimize_Eliminate_Overflow_Checks): Correct code |
| for the division operation and exponent operation. Adjust bound |
| for the mod and rem operations. |
| |
| 2012-10-05 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb, checks.ads, s-tassta.adb, s-stposu.adb, s-spsufi.adb, |
| s-spsufi.ads, exp_ch4.adb: Minor reformatting. |
| |
| 2012-10-05 Yannick Moy <moy@adacore.com> |
| |
| * switch-c.adb, checks.adb, checks.ads, sem_prag.adb, exp_ch4.adb, |
| osint.adb: Minor correction of typos, and special case for Alfa mode. |
| |
| 2012-10-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * s-spsufi.adb: Add with clause for Ada.Unchecked_Deallocation. |
| Add with and use clauses for System.Finalization_Masters. |
| (Finalize_And_Deallocate): Add an instance of |
| Ada.Unchecked_Deallocation. Merge the code from the now obsolete |
| Finalize_Subpool into this routine. |
| * s-spsufi.ads: Add pragma Preelaborate. |
| * s-stposu.adb: Remove with clause for |
| Ada.Unchecked_Deallocation; Add with and use clauses for |
| System.Storage_Pools.Subpools.Finalization; (Finalize_Pool): |
| Update the comment on all actions takes with respect to a subpool |
| finalization. Finalize and deallocate each individual subpool. |
| (Finalize_Subpool): Removed. |
| (Free): Removed; |
| (Detach): Move from package body to spec. |
| * s-stposu.ads (Detach): Move from package body to spec. |
| (Finalize_Subpool): Removed. |
| |
| 2012-10-05 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-tassta.adb: Update comments. |
| (Vulnerable_Complete_Master): If Free_On_Termination is set, do |
| nothing, and let the task free itself if not already done. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * sem_res.adb (Resolve_Set_Membership): Warn on duplicates. |
| |
| 2012-10-04 Emmanuel Briot <briot@adacore.com> |
| |
| * g-comlin.adb (Getopt): Fix value of Full_Switch returned in case of |
| invalid switch. |
| |
| 2012-10-04 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Update dependencies. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * sem_eval.adb (Fold_Str, Fold_Uint, Fold_Ureal): Reset static |
| expression state after Resolve call. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragma. case Warnngs): Don't make entry |
| in the table for Warnings Off pragmas if within an instance. |
| |
| 2012-10-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch9.adb (Analyze_Entry_Body): Transfer |
| Has_Pragma_Unreferenced flag from entry formal to corresponding |
| entity in body, to prevent spurious warnings when pragma is |
| present. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * s-bignum.adb (Big_Exp): Raise Storage_Error for ludicrously |
| large results. |
| |
| 2012-10-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Check_Duplicate_Aspects): Diagnose properly |
| aspects that appear in the partial and the full view of a type. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * sinfo.ads (N_Return_Statement): Removed. |
| |
| 2012-10-04 Tristan Gingold <gingold@adacore.com> |
| |
| * init.c (__gl_zero_cost_exceptions): Comment it as not used |
| anymore. |
| * bindgen.adb (Gen_Adainit): Do not emit Zero_Cost_Exceptions |
| anymore. |
| |
| 2012-10-04 Thomas Quinot <quinot@adacore.com> |
| |
| * prep.adb, prepcomp.adb, gprep.adb, opt.ads: New preprocessor switch |
| -a (all source text preserved). |
| |
| 2012-10-04 Vincent Celier <celier@adacore.com> |
| |
| * prj-proc.adb (Recursive_Process): Use project directory |
| display path name as the value of 'Project_Dir. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_Compare_Minimize_Eliminate_Overflow): |
| Deal with case where we get a bignum operand and cannot do a |
| range analysis. |
| * sem_eval.adb (Why_Not_Static): Deal with bignum operands |
| |
| 2012-10-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Find_Unary_Types): Within an instance, an |
| interpretation that involves a predefied arithmetic operator is |
| not a candidate if the corresponding generic formal type is not |
| a numeric type. |
| * sem_util.ads, sem_util.adb (Corresonding_Generic_Type): If a |
| type is a generic actual type within an instance, return the |
| corresponding formal in the generic unit, otherwise return |
| Any_Type. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Minimize_Eliminate_Overflow_Checks): Dont reanalyze |
| if/case expression if nothing has changed (just reexpand). Stops |
| case expression from generating incorrect temporary. |
| * exp_ch4.adb (Expand_Compare_Minimize_Eliminate_Overflow): |
| Fix cut and paste typo for range analysis in NE (not equal) case. |
| * sem_eval.adb (Compile_Time_Compare): Small optimization to |
| catch some more cases. |
| * types.ads (Suppressed_Or_Checked): New subtype of |
| Overflow_Check_Type. |
| |
| 2012-10-04 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.adb (Set_CPP_Constructors_Old): Removed. |
| (Set_CPP_Constructors): Code cleanup. |
| |
| 2012-10-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb (Is_Ancestor_Unit): Make global, for use elsewhere. |
| (Install_Private_with_Clauses): if clause is private and limited, |
| do not install the limited view if the library unit is an ancestor |
| of the unit being compiled. This unusual configuration occurs |
| when compiling a unit DDP, when an ancestor P of DDP has a |
| private limited with clause on a descendant of P that is itself |
| an ancestor of DDP. |
| |
| 2012-10-04 Vincent Celier <celier@adacore.com> |
| |
| * prj-proc.adb (Process_Package_Declaration): Use project |
| directory display path name as the value of 'Project_Dir. |
| |
| 2012-10-04 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_util.adb (Build_Allocate_Deallocate_Proc): The subpool can be |
| given by an arbitrary name, so copy the tree to make the call's actual. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * s-exnllf.adb, s-exnllf.ads: Minor reformatting. |
| |
| 2012-10-04 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch6.adb: Minor reformatting. |
| |
| 2012-10-04 Pascal Obry <obry@adacore.com> |
| |
| * projects.texi: Use consistently @command{} when referencing |
| commands. Fix typos. |
| |
| 2012-10-03 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (New_Overloaded_Entity): call |
| Append_Inherited_Subprogram when appropriate. |
| * sem_dim.adb (Analyze_Dimension_Call): Do not perform dimensional |
| analysis if call has previous semantic error. |
| * sem_util.ads, sem_util.adb (Append_Inherited_Subprogram): |
| new subprogram to handle properly the visibility of inherited |
| operations that are primitives of a type extension, when the |
| parent type and operations are declared in the same visible part. |
| |
| 2012-10-03 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Minimize_Eliminate_Overflow_Checks): Properly |
| handle case of top level expression within type conversion |
| * gnat1drv.adb (Adjust_Global_Switches): Set SUPPRESSED as |
| default for overflow checking for -gnatg mode (includes run-time). |
| * sem_res.adb (Resolve_Type_Conversion): Avoid bogus warnings |
| about redundant conversions from MINIMIZED/EXTENDED mode checking |
| |
| 2012-10-03 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Allocator_Expression): Minor code |
| reorganization and cleanup. Done to ensure proper management of |
| the C++ constructor covering tagged and untagged types and also |
| non-default constructors. |
| * exp_ch6.ads, exp_ch6.adb (Make_CPP_Constructor_Call_In_Allocator): |
| New subprogram. |
| |
| 2012-10-03 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_ch6.adb: Minor typo fix. |
| |
| 2012-10-03 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Apply_Arithmetic_Overflow_Minimized_Eliminated): |
| Set Top_Level properly (to False) for operand of range of |
| membership test. |
| * exp_ch4.adb (Expand_Membership_Minimize_Eliminate_Overflow): |
| Fix crash with -gnato3 and membership operations. |
| (Expand_Membership_Minimize_Eliminate_Overflow): Fix error message |
| and wrong results for -gnato3 large expression and predicated |
| subtype. |
| (Expand_Membership_Minimize_Eliminate_Overflow): Use |
| expression action node to avoid using insert actions (bombs in |
| some cases). |
| (Expand_Compare_Minimize_Eliminate_Overflow): Use expression action |
| node to avoid using insert actions (bombs in some cases). |
| |
| 2012-10-03 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.adb (Set_CPP_Constructors_Old): Handle constructor of |
| untagged type that has all its parameters with defaults and hence it |
| covers the default constructor. |
| |
| 2012-10-03 Yannick Moy <moy@adacore.com> |
| |
| * checks.adb, sem_prag.adb, s-bignum.ads: Minor typo fixes. |
| |
| 2012-10-03 Thomas Quinot <quinot@adacore.com> |
| |
| * g-socket.adb (Connect_Socket, version with timeout): When the |
| newly-connected socket is reported as available for writing, check |
| whether it has a pending asynchronous error prior to returning. |
| |
| 2012-10-03 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Check_Conformance): Additional info when subtype |
| conformance fails, due to a missing null exclusion indicatar in |
| a formal that must match a controlling access formal. |
| |
| 2012-10-02 Ben Brosgol <brosgol@adacore.com> |
| |
| * gnat_rm.texi: Minor editing. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Analyze_Function_Return): Reject a return |
| expression whose type is a local access to subprogram type. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * sem_eval.adb: Minor improvement to Compile_Time_Compare. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Apply_Arithmetic_Overflow_Minimized_Eliminated): |
| Fix base type problem that resulted in improper conversion. |
| (Minimize_Eliminate_Overflow_Checks): Properly handle top |
| level case to avoid unnecessary conversion to bignum or LLI. |
| (Minimize_Eliminate_Overflow_Checks): Implement uniform two phase |
| approach for arithmetic operators and for if/case expressions. |
| * checks.ads: Minor comment fix. |
| * exp_ch4.adb (Minimized_Eliminated_Overflow_Check): New function, |
| implements a uniform way of treating minimized/eliminated checks in |
| two phases. |
| (Expand_Compare_Minimize_Eliminate_Overflow): Fix cut and |
| paste error resulting in wrong results for less than in some |
| cases. (Expand_Membership_Minimize_Eliminate_Overflow): |
| Fix error caused by incorrect capture of operand types. |
| (Expand_Membership_Minimize_Eliminate_Overflow): Fix error in |
| handling of bignum case. |
| (Expand_N_Case_Expression): Implement |
| proper two phase handling (Expand_N_If_Expression): Implement |
| proper two phase handling (Expand_N_Op_Abs): Implement proper |
| two phase handling ditto for all other arithmetic operators |
| * sem_res.adb (Resolve_If_Expression): Avoid introducing |
| unneeded conversions. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * s-bignum.adb (Big_Exp): 0**0 should be 1, not 0. |
| (Big_Exp): Fix possible error for (-1)**0. |
| (Big_Exp): Fix error in computing 2**K for small K. |
| (Big_Mod): Fix wrong sign for negative operands. |
| (Div_Rem): Fix bad results for operands close to 2**63. |
| * s-bignum.ads: Add documentation and an assertion to require |
| LLI size to be 64 bits. |
| * sem_prag.adb (Analyze_Pragma, case Overflow_Checks): Do not |
| allow ELIMINATED if LLI'Size is other than 64 bits. |
| * switch-c.adb (Scan_Switches): Do not allow -gnato3 if LLI'Size |
| is not 64 bits. |
| * switch.ads (Bad_Switch): Add missing pragma No_Return. |
| * gnat_ugn.texi: Added appendix on Overflow Check Handling in GNAT. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * sem_type.adb: Minor reformatting. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch8.adb: Minor reformatting. |
| |
| 2012-10-02 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.adb (Set_CPP_Constructors): Handle constructor with default |
| parameters that covers the default constructor. |
| |
| 2012-10-02 Yannick Moy <moy@adacore.com> |
| |
| * s-bignum.adb: Minor stylistic and comment corrections. |
| |
| 2012-10-02 Pascal Obry <obry@adacore.com> |
| |
| * prj-util.adb (For_Interface_Sources): Iterate over all sources in |
| aggregate library projects. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Find_Direct_Name): The left-hand side of an |
| assignment may designate a generalized reference. |
| |
| 2012-10-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * types.h (N_Return_Statement): Delete. |
| * gcc-interface/trans.c (gnat_to_gnu): Replace N_Return_Statement with |
| N_Simple_Return_Statement. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): in a generic context, aspects must |
| be analyzed because they may be queried subsequently within the |
| generic unit, even if no other freezing actions are generated |
| for an entity. |
| * sem_ch13.adb (Analyze_Aspects_At_Freeze_Point): iterator |
| aspects must be analyzed because they are delayed aspects and |
| the corresponding attribute definition clause may not have been |
| analyzed yet. |
| |
| 2012-10-02 Yannick Moy <moy@adacore.com> |
| |
| * gnat_rm.texi: Minor editing. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * sinfo.adb, sinfo.ads, sem_util.adb, sem_util.ads, types.h, |
| exp_ch4.adb, exp_ch6.adb: Get rid of internal use of N_Return_Statement. |
| |
| 2012-10-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * types.h: Minor cosmetic fix. |
| |
| 2012-10-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interfaces/decl.c (elaborate_expression_1): Use the variable for |
| bounds of loop iteraration scheme only for locally defined subtypes. |
| |
| * gcc-interface/trans.c (gigi): Fix formatting. |
| (build_return_expr): Apply the NRV optimization only for BLKmode. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * sinfo.ads: Remove refs of N_Conditional_Expression and |
| N_Parameterized_Expression. |
| |
| 2012-10-02 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_aggr.adb (Get_Component_Val): Rewrite code that computes |
| justification of bits in enclosing word in an attempt to make |
| it clearer. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * par_sco.adb, sem_ch3.adb, layout.adb, exp_ch7.adb, exp_imgv.adb, |
| exp_util.adb, exp_util.ads, exp_attr.adb, sinfo.adb, sinfo.ads, |
| exp_ch9.adb, style.ads, scos.ads, debug.adb, einfo.ads, scng.adb, |
| checks.adb, checks.ads, sem.adb, par-ch4.adb, sem_util.adb, types.h, |
| sem_res.adb, expander.adb, scans.ads, par.adb, exp_ch2.adb, |
| gnat1drv.adb, stylesw.ads, sem_elab.adb, exp_ch4.adb, exp_ch4.ads, |
| exp_ch6.adb, sem_ch4.adb, sem_ch4.ads, sem_ch6.adb, |
| opt.ads, sem_eval.adb, sem_eval.ads, exp_intr.adb, sprint.adb, |
| sprint.ads, styleg.ads: Change name Conditional_Expression to |
| If_Expression. |
| * gcc-interface/trans.c (gnat_to_gnu): Replace |
| N_Conditional_Expression by N_If_Expression. |
| * gcc-interface/Make-lang.in: Update dependencies. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Op_Expon): Use expression with actions |
| for x ** 4. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch5.adb: (Analyze_Iterator_Specification): If container |
| has a variable indexing aspect, the element is a variable and |
| is modifiable in the loop. This check is also performed when the |
| loop is expanded, but it must be done in semantic analysis when |
| expansion is disabled, for example for ASIS usage. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * lib-xref.adb (Generate_Reference): If a child subprogram |
| has no previous spec, treat a reference to its formals (such |
| as a parameter association) as coming from source in order to |
| generate the proper references and enable gps navigation between |
| reference and declaration. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Apply_Arithmetic_Overflow_Checked_Suppressed): |
| New name for Apply_Arithmetic_Overflow_Normal |
| (Apply_Arithmetic_Overflow_Minimized_Eliminated): |
| Add handling for conditional expressions |
| (Is_Signed_Integer_Arithmetic_Op): Now includes conditional |
| expressions (Minimize_Eliminate_Overflow_Checks): Handle |
| conditional expressions. |
| * checks.ads: Minor comment fixes. |
| * exp_ch4.adb (Expand_N_Case_Expression): Call |
| Apply_Arithmetic_Overflow_Check (Expand_N_Conditional_Expression): |
| Call Apply_Arithmetic_Overflow_Check |
| * s-bignum.adb (Normalize): Remove incorrect precondition. |
| * sem_res.adb (Resolve_Case_Expression): Set Do_Overflow_Check |
| flag (Resolve_Conditional_Expression): Set Do_Overflow_Check flag. |
| * sinfo.adb: Add Do_Overflow_Check for conditional expressions. |
| * sinfo.ads: Minor documentation updates. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Case_Expression): Do not introduce |
| indirections when the type of the alternatives is an access type: |
| more efficient, and removes anomalies when an alternative is |
| statically null. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * aspects.ads: Minor comment addition (Invariant is a GNAT aspect). |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch7.adb, sem_dim.adb, sem_dim.ads, prj-part.adb, checks.adb, |
| freeze.adb, sem_ch4.adb, sem_ch13.adb: Minor reformatting. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragma, case Overflow_Checks): Fix |
| typo preventing proper processing of Overflow_Checks pragmas |
| for general case. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Op_Mod): Fix crash in ELIMINATED overflow |
| checks mode when bignum mode is used. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * stylesw.ads, gnat_ugn.texi: Document new style rule for NOT IN. |
| * par-ch4.adb (P_Relational_Operator): Add style check for NOT IN. |
| * style.ads, styleg.adb, styleg.ads (Check_Not_In): New procedure. |
| |
| 2012-10-02 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute): Check dimension for attribute |
| Old before it gets expanded. |
| * sem_dim.adb (Analyze_Dimension_Has_Etype): Correctly propagate |
| dimensions for identifier. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch5.adb (Expand_Iterator_Loop): Handle properly the case |
| where the iterator type is derived locally from an instantiation |
| of Ada.Iterators_Interface. |
| * exp_ch7.adb (Establish_Transient_Scope): Do not create a |
| transient scope if within the expansion of an iterator loop, |
| because a transient block already exists. |
| |
| 2012-10-02 Vincent Celier <celier@adacore.com> |
| |
| * gnatcmd.adb: Use absolute path for configuration pragmas files |
| * make.adb (Configuration_Pragmas_Switch.Absolute_Path): Moved |
| to Makeutl. |
| * makeutl.ads, makeutl.adb (Absolute_Path): New function, moved from |
| make.adb. |
| |
| 2012-10-02 Vincent Celier <celier@adacore.com> |
| |
| * prj-part.adb (Post_Parse_Context_Clause): Resurrect Boolean |
| parameter In_Limited. Check for circularity also if In_Limited |
| is True. |
| (Parse_Single_Project): Call Post_Parse_Context_Clause with |
| In_Limited parameter. |
| |
| 2012-10-02 Bob Duff <duff@adacore.com> |
| |
| * checks.adb (Apply_Predicate_Check): Disable check in -gnatc mode. |
| |
| 2012-10-02 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch6.adb (Analyze_Function_Call): Dimension propagation |
| for function calls moved to Analyze_Dimension_Call. |
| * sem_dim.adb (Analyze_Dimension_Call): Properly propagate the |
| dimensions from the returned type for function calls. |
| |
| 2012-10-02 Vincent Celier <celier@adacore.com> |
| |
| * gnatcmd.adb: Take into account any configuration pragma file |
| in the project files for gnat pretty/stub/metric. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch13.adb (Check_Indexing_Functions): Refine several tests |
| on the legality of indexing aspects: Constant_Indexing functions |
| do not have to return a reference type, and given an indexing |
| aspect Func, not all overloadings of Func in the current scope |
| need to be indexing functions. |
| |
| 2012-10-02 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * gnat_ugn.texi: Adjust docs for overflow checks to be VMS-friendly. |
| |
| 2012-10-02 Vincent Celier <celier@adacore.com> |
| |
| * switch-m.adb (Normalize_Compiler_Switches): Recognize switches |
| -gnatox and -gnatoxx when x=0/1/2/3. |
| |
| 2012-10-02 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Indexed_Component_Form): Dimension |
| analysis for indexed components added. |
| * sem_ch6.adb (Analyze_Function_Call): Dimension propagation |
| for function calls added. |
| * sem_dim.adb (Analyze_Dimension): Call to |
| Analyze_Dimension_Has_Etype when N is a function call. |
| (Analyze_Dimension_Call): Don't propagate anymore the dimensions |
| for function calls since this is now treated separately in |
| Analyze_Dimension_Has_Etype. |
| (Analyze_Dimension_Has_Etype): For |
| attribute references, propagate the dimensions from the prefix. |
| * sem_dim.ads (Copy_Dimensions): Fix comment. |
| |
| 2012-10-02 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * checks.ads, checks.adb (Apply_Parameter_Aliasing_Checks): New routine. |
| (Apply_Parameter_Aliasing_And_Validity_Checks): This routine |
| has been split into two. |
| (Apply_Parameter_Validity_Checks): New routine. |
| * exp_ch6.adb (Expand_Call): Add checks to verify that actuals |
| do not overlap. The checks are made on the caller side to overcome |
| issues of parameter passing mechanisms. |
| * freeze.adb (Freeze_Entity): Update call to |
| Apply_Parameter_Aliasing_And_Validity_Checks. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Is_Empty_Range): Use bounds of index type |
| to determine whether an array is empty when optimizing |
| a quantified expression over a null range. Use of RM_Size |
| was incorrect. Analyze condition before constant-folding the |
| expression to catch potential errors. Modify the error message |
| to avoid mathematical terminology. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * usage.adb, gnat_rm.texi, vms_data.ads: Add entry for |
| /OVERFLOW_CHECKS=?? generating -gnato?? for control |
| of extended overflow checking. |
| * ug_words: Add entry for -gnato?? for /OVERFLOW_CHECKS=?? |
| * gnat_ugn.texi: Add documentation for -gnato?? for control of overflow |
| checking mode. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Quantified_Expression): If the iterator in |
| a quantified expression is statically known to be null (e.g. a |
| array with an empty index type) emit a warning. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * sem_dim.adb: Minor code reorganization. |
| * sem_dim.ads: Add comment. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * checks.ads, exp_ch4.adb, checks.adb |
| (Minimize_Eliminate_Overflow_Checks): Add Top_Level parameter to avoid |
| unnecessary conversions to Bignum. |
| Minor reformatting. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Process_PPCs): Generate invariant checks for a |
| return value whose type is an access type and whose designated |
| type has invariants. Ditto for in-out parameters and in-parameters |
| of an access type. |
| * exp_ch3.adb (Build_Component_Invariant_Call): Add invariant check |
| for an access component whose designated type has invariants. |
| |
| 2012-10-01 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_aggr.adb (New_Copy_Tree_And_Copy_Dimensions): New routine. |
| (Resolve_Record_Aggregate): New_Copy_Tree calls replaced by |
| New_Copy_Tree_And_Copy_Dimensions calls. Move_Dimensions call |
| replaced by Copy_Dimensions call. |
| * sem_dim.adb (Analyze_Dimension_Component_Declaration): Don't |
| remove the dimensions of expression in component declaration anymore. |
| (Copy_Dimensions): New routine. |
| (Move_Dimensions): Add call to Copy_Dimensions. |
| * sem_dim.ads (Copy_Dimensions): New routine. |
| (Move_Dimensions): Spec moved to body of Sem_Dim. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * checks.adb (Apply_Predicate_Check): If the predicate is a |
| static one and the operand is static, evaluate the predicate at |
| compile time. |
| * sem_eval.ads, sem_eval.adb (Eval_Static_Predicate_Check): new |
| procedure, to evaluate a static predicate check whenever possible. |
| * sem_res.adb (Resolve_Type_Conversion): Apply predicate check |
| on the conversion if the target type has predicates. |
| |
| 2012-10-01 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_dim.adb (Has_Symbols): Complain if parameter Symbol has been |
| provided by the user in the dimension output call. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Apply_Divide_Checks): New name for |
| Apply_Divide_Check (Minimize_Eliminate_Overflow_Checks): |
| Add code to handle division (and rem and mod) properly. |
| (Apply_Division_Check): New procedure (Apply_Divide_Checks): |
| Use Apply_Division_Check (Apply_Divide_Checks): Use |
| Apply_Arithmetic_Overflow_Minimized_Eliminated. |
| * checks.ads (Apply_Divide_Checks): New name for |
| Apply_Divide_Check, also add clearer documentation for this |
| routine and put in alfa order. |
| * exp_ch4.adb (Apply_Divide_Checks): New name for |
| Apply_Divide_Check. |
| * s-bignum.adb (To_Bignum): Handle largest negative integer |
| properly. |
| * sem.adb (Analyze): Handle overflow suppression correctly |
| (Analyze_List): Handle overflow suppression correctly |
| * sem_res.adb (Analyze_And_Resolve): Handle overflow suppression |
| correctly. |
| |
| 2012-10-01 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * s-oscons-tmplt.c, g-socket.ads: Revert previous change, breaks VMS. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Minimize_Eliminate_Overflow_Checks): Changes |
| for exponentiation. |
| * exp_ch4.adb (Expand_N_Op_Expon): Changes for Minimize/Eliminate |
| overflow checks. |
| * s-bignum.adb (Compare): Fix bad precondition. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Build_Derived_Record_Type): If the derived |
| type has new discriminantss that constrain inherited ones, use |
| the discriminant type in the original declaration to check for |
| conformance, because in the presence of array components with a |
| smaller range that are constrained by the origina discriminant, |
| the compiler will have created a narrower subtype for that |
| discriminant. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Apply_Arithmetic_Overflow_Minimized_Eliminated): |
| Handle case of appearing in range in membership test. |
| * exp_ch4.adb (Expand_Membership_Minimize_Eliminate_Overflow): |
| New procedure (Expand_N_In): Use |
| Expand_Membership_Minimize_Eliminate_Overflow. |
| * rtsfind.ads: Add RE_Bignum_In_LLI_Range. |
| * s-bignum.ads, s-bignum.adb (Bignum_In_LLI_Range): New function. |
| * sinfo.ads, sinfo.adb (No_Minimize_Eliminate): New flag. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * uintp.ads: Minor reformatting. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * checks.adb: Improve warning message. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb: Minor reformatting. |
| |
| 2012-10-01 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch3.adb (Expand_N_Object_Declaration): Suppress tag |
| assignment for initializations that are aggregates. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_Compare_Minimize_Eliminate_Overflow): |
| New procedure. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Minimize_Eliminate_Checks): Changes from testing. |
| (Apply_Arithmetic_Overflow_Minimized_Eliminated): Changes |
| from testing. |
| * sinfo.ads: Remove note on not setting Entity field in overflow |
| case since this is no longer true. |
| * Makefile.rtl: Add s-bignum.o |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * Make-generated.in: Correction to previous change for s-oscons |
| target. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * s-bignum.adb (Allocate_Bignum): Reorganize to kill strict |
| aliasing warning. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Overflow_Check_Mode): New function |
| (Apply_Overflow_Check): New procedure (Is_Check_Suppressed): |
| Moved here from Sem, Overflow_Check case now specially treated. |
| * checks.ads (Overflow_Check_Mode): New function |
| (Is_Check_Suppressed): Moved here from Sem (more logical) |
| * exp_ch4.adb (Substitute_Valid_Check): Suppress warning about |
| optimization if we are in MINIMIZED or ELIMINATED overflow |
| checking mode and within an assertiom expression. |
| * rtsfind.ads: Add entries for Bignum stuff. |
| * s-bignum.ads, s-bignum.adb: New files. |
| * sem.ads, sem.adb (Is_Check_Suppressed): Moved to Checks, more logical. |
| * sem_prag.adb (Process_Suppress_Unsuppress): New behavior for |
| Unsuppress of Overflow_Check (sets Checked instead of Minimized) |
| * sem_res.adb: Update comments. |
| * sinfo.ads (N_Op): Add documentation on overflow handling. |
| * tbuild.ads, tbuild.adb (Convert_To_And_Rewrite): New procedure. |
| * types.ads (Minimized_Or_Eliminated): New subtype. |
| |
| 2012-10-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * layout.adb (Layout_Type): Do not set twice the address size |
| on an access-to-unconstrained array if Debug_Flag_6 is set. |
| |
| 2012-10-01 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch3.adb (Analyze_Declarations): Remove the specialized |
| code which prevents freezing when the declarative list contains |
| a _postconditions body. This is no longer needed because the |
| body is now inserted at the end of the declarations. |
| * sem_ch6.adb (Insert_After_Last_Declaration): New routine. |
| (Insert_Before_First_Source_Declaration): Removed. |
| (Process_PPCs): Insert the _postconditions body at the end of |
| the declarative list to prevent premature freezing of types that |
| appear in the declarations. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * sem_aggr.adb, sem_dim.adb: Minor reformatting. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb (Process_Convention, Process_Import_Or_Interface): |
| Adjust test so that when the pragma comes from an aspect |
| specification it only applies to the entity in the original |
| declaration. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * gnat_ugn.texi: Document new command line switch -fada-spec-parent. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * s-oscons-tmplt.c, g-socket.ads: Minor code improvement: use gcc |
| builtin __alignof__ to get the alignment of struct fd_set. |
| |
| 2012-10-01 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch6.adb (Expand_Call): Remove call to |
| Remove_Dimension_In_Call. |
| * sem_aggr.adb (Resolve_Array_Aggregate): Analyze dimension of |
| components in array aggregate. |
| (Resolve_Aggr_Expr): Propagate dimensions from the original expression |
| Expr to the new created expression New_Expr when resolving the |
| expression of a component in record aggregates. |
| (Resolve_Record_Aggregate): Analyze |
| dimension of components in record (or extension) aggregate. |
| * sem_ch6.adb (Analyze_Subprogram_Specification): Analyze |
| dimension of formals with default expressions in subprogram |
| specification. |
| * sem_ch8.adb (Analyze_Expanded_Name): Analyze dimension of |
| expanded names. |
| (Find_Selected_Component): Analyze dimension of selected component. |
| * sem_dim.adb: Several dimension error messages reformatting. |
| (Dimensions_Msg_Of): New flag Description_Needed in order to |
| differentiate two different sort of dimension error messages. |
| (Dim_Warning_For_Numeric_Literal): New routine. |
| (Exists): New routine. |
| (Move_Dimensions): Routine spec moved to spec file. |
| * sem_dim.ads (String_From_Numeric_Literal): New routine. |
| (Analyze_Dimension): Analyze dimension only when the |
| node comes from source. Dimension analysis for expanded names added. |
| (Analyze_Dimension_Array_Aggregate): New routine. |
| (Analyze_Dimension_Call): New routine. |
| (Analyze_Dimension_Component_Declaration): Warning if default |
| expression is a numeric literal. |
| (Analyze_Dimension_Extension_Or_Record_Aggregate): New routine. |
| (Analyze_Dimension_Formals): New routine. |
| (Analyze_Dimension_Object_Declaration): Warning if default |
| expression is a numeric literal. |
| (Symbol_Of): Return either the dimension subtype symbol or the |
| dimension symbol built by From_Dim_To_Str_Of_Unit_Symbols. |
| * sem_dim.ads (Analyze_Dimension_Array_Aggregate): New routine. |
| (Analyze_Dimension_Call): New routine. |
| (Analyze_Dimension_Extension_Or_Record_Aggregate): New routine. |
| (Analyze_Dimension_Formals): New routine. |
| (Move_Dimensions): Moved from sem_dim.adb. |
| * s-dimmks.ads: Turn off the warnings for dimensioned object |
| declaration. Dimensioned subtypes sorted in alphabetical |
| order. New subtypes Area, Speed, Volume. |
| * s-dmotpr.ads: Turn off the warnings for dimensioned object |
| declaration. |
| * sem_res.adb (Resolve_Call): Analyze dimension for calls. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * Make-generated.in: Minor cleanup of all targets: use |
| MOVE_IF_CHANGE to put generated files in place, to avoid useless |
| recompilations. |
| |
| 2012-10-01 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.adb (Expand_Dispatching_Call): For functions returning |
| interface types add an implicit conversion to the returned object |
| to force the displacement of the pointer to the returned object |
| to reference the corresponding secondary dispatch table. This |
| is needed to handle well combined calls involving secondary |
| dispatch tables (for example Obj.Prim1.Prim2). |
| * exp_ch4.adb (Expand_Allocator_Expression): Declare internal |
| access type as access to constant or access to variable depending |
| on the context. Found working in this ticket. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * checks.adb (Apply_Predicate_Check): Do not apply check to |
| actual of predicate checking procedure, to prevent infinite |
| recursion. |
| |
| 2012-10-01 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Update dependencies. |
| (GCC_LINK): Add -static-libstdc++. |
| |
| 2012-10-01 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-catizo.adb, a-stwiun.adb, a-cdlili.adb, a-cihama.adb, a-direct.adb, |
| a-coinve.adb, a-calend.adb, a-ciorse.adb, a-coorma.adb, a-cfdlli.adb, |
| a-stzunb-shared.adb, a-cfhase.adb, bindgen.adb, ceinfo.adb, a-tags.adb, |
| einfo.adb, checks.adb, eval_fat.adb, a-cborma.adb, a-stwifi.adb, |
| a-tifiio.adb, a-textio.adb, a-cidlli.adb, a-strunb-shared.adb, |
| a-cimutr.adb, a-calcon.adb, a-exexpr-gcc.adb, a-ciormu.adb, |
| a-stzunb.adb, a-stzsea.adb, a-ngelfu.adb, a-stzfix.adb, |
| a-cihase.adb, a-cohama.adb, a-exetim-posix.adb, a-dirval-vms.adb, |
| a-caldel-vms.adb, a-coorse.adb, errout.adb, |
| a-except.adb, butil.adb, a-dirval-mingw.adb, a-cforma.adb, |
| a-except-2005.adb, a-wtedit.adb, cstand.adb, a-stwiun-shared.adb, |
| a-cbhama.adb, a-direio.adb, clean.adb, a-cborse.adb, back_end.adb, |
| binde.adb, a-exexda.adb, a-comutr.adb, a-ciorma.adb, a-cobove.adb, |
| a-coormu.adb, a-teioed.adb, a-convec.adb, a-wtenau.adb, exp_aggr.adb, |
| a-ztedit.adb, a-cohase.adb, a-exetim-mingw.adb, bcheck.adb, |
| a-dynpri.adb, a-cfhama.adb, a-calfor.adb, a-cbdlli.adb, |
| a-crdlli.adb, a-cbmutr.adb, a-sequio.adb, a-ngcoar.adb, a-cforse.adb, |
| a-strunb.adb, a-calend-vms.adb, a-clrefi.adb, a-cofove.adb, |
| a-ztenau.adb, a-strfix.adb, a-cbhase.adb, a-stzsup.adb: Minor |
| reformatting. |
| |
| 2012-10-01 Vincent Pucci <pucci@adacore.com> |
| |
| PR ada/54614 |
| * s-gearop.adb (Vector_Matrix_Product): Fix dimension check and index |
| of Left in S evaluation. |
| |
| 2012-10-01 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch3.adb (Analyze_Declarations): Avoid |
| premature freezing caused by the internally generated subprogram |
| _postconditions. |
| * checks.adb (Expr_Known_Valid): Float literals are assumed to be valid |
| in VM targets. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * sinput.ads, sinput.adb, sinput-l.adb sinput-c.adb (Sinput): New |
| Instances table, tracking all generic instantiations. Source file |
| attribute Instance replaces previous Instantiation attribute with an |
| index into the Instances table. |
| (Iterate_On_Instances): New generic procedure. |
| (Create_Instantiation_Source): Record instantiations in Instances. |
| (Tree_Read, Tree_Write): Read/write the instance table. |
| * scils.ads, scos.adb (SCO_Instance_Table): New table, contains |
| information copied from Sinput.Instance_Table, but self-contained |
| within the SCO data structures. |
| * par_sco.ads, par_sco.adb (To_Source_Location): Move to library level. |
| (Record_Instance): New subprogram, used by... |
| (Populate_SCO_Instance_Table): New subprogram to fill |
| the SCO instance table from the Sinput one (called by SCO_Output). |
| * opt.ads (Generate_SCO_Instance_Table): New option. |
| * put_scos.adb (Write_Instance_Table): New subprogram, used by... |
| (Put_SCOs): Dump the instance table at the end of SCO information |
| if requested. |
| * get_scos.adb (Get_SCOs): Read SCO_Instance_Table. |
| * types.h: Add declaration for Instance_Id. |
| * back_end.adb (Call_Back_End): Pass instance ids in source file |
| information table. |
| (Scan_Back_End_Switches): -fdebug-instances sets |
| Opt.Generate_SCO_Instance_Table. |
| * gcc-interface/gigi.h: File_Info_Type includes instance id. |
| * gcc-interface/trans.c: Under -fdebug-instances, set instance |
| id in line map from same in file info. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_elab.adb: Minor reformatting |
| (Check_Elab_Call): Minor fix to debugging code |
| (add special circuit for the valid case where a 'Access attribute |
| reference is passed to Check_Elab_Call). |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch3.adb: Minor reformatting. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch3.ads (Build_Array_Invariant_Proc): moved to body. |
| * exp_ch3.adb (Build_Array_Invariant_Proc, |
| Build_Record_Invariant_Proc): transform into functions. |
| (Insert_Component_Invariant_Checks): for composite types that have |
| components with specified invariants, build a checking procedure, |
| and make into the invariant procedure of the composite type, |
| or incorporate it into the user- defined invariant procedure if |
| one has been created. |
| * sem_ch3.adb (Array_Type_Declaration): Checking for invariants |
| on the component type is defered to the expander. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * xsnamest.adb, namet.h, sem_ch10.adb, s-oscons-tmplt.c, |
| xoscons.adb: Minor reformatting. |
| |
| 2012-10-01 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * checks.adb (Apply_Parameter_Aliasing_And_Validity_Checks): |
| Do not process subprogram renaminds because a) those cannot |
| have PPC pragmas b) the renamed entity already has the PPCs. |
| (Build_PPC_Pragma): Prepend a PPC pragma for consistency with |
| Process_PPCs. |
| * sem_ch6.adb (Last_Implicit_Declaration): Removed. |
| (Process_PPCs): Insert a post condition body at the start of the |
| declarative region of the related subprogram. This way the body |
| will not freeze anything it shouldn't. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb, sem_ch6.adb, opt.ads, sem_ch13.adb, |
| exp_ch3.adb: Minor reformatting. |
| |
| 2012-10-01 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * checks.adb (Build_PPC_Pragma): A PPC pragma can now be properly |
| associated with a subprogram body. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * aspects.ads: Type_Invariant'class is a valid aspect. |
| * sem_ch6.adb (Is_Public_Subprogram_For): with the exception of |
| initialization procedures, subprograms that do not come from |
| source are not public for the purpose of invariant checking. |
| * sem_ch13.adb (Build_Invariant_Procedure): Handle properly the |
| case of a non-private type in a package without a private part, |
| when the type inherits invariants from its ancestor. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch3.adb (Build_Record_Invariant_Proc): new procedure to |
| generate a checking procedure for record types that may have |
| components whose types have type invariants declared. |
| |
| 2012-10-01 Vincent Pucci <pucci@adacore.com> |
| |
| * system-solaris-sparcv9.ads, system-mingw.ads, system-vms_64.ads: Flag |
| Support_Atomic_Primitives set to True. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * impunit.adb: Ada.Locales is a language defined unit. |
| |
| 2012-10-01 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * checks.adb (Apply_Parameter_Aliasing_Checks): Removed. |
| (Apply_Parameter_Aliasing_And_Validity_Checks): New routine. |
| (Apply_Parameter_Validity_Checks): Removed. |
| * checks.ads (Apply_Parameter_Aliasing_Checks): Removed. |
| (Apply_Parameter_Aliasing_And_Validity_Checks): New routine. |
| (Apply_Parameter_Validity_Checks): Removed. |
| * exp_ch6.adb (Expand_Call): Remove the generation of parameter |
| aliasing checks. |
| * freeze.adb: Remove with and use clauses for Validsw. |
| (Freeze_Entity): Update the guard and generation of aliasing |
| and scalar initialization checks for subprogram parameters. |
| * opt.ads: Add new flags Check_Aliasing_Of_Parameters and |
| Check_Validity_Of_Parameters along with comments on usage. |
| * sem_attr.adb (Analyze_Attribute): Pragma Overlaps_Storage is |
| no longer an Ada 2012 feature. |
| * sem_ch4.adb: Remove with and use clauses for Checks and Validsw. |
| (Analyze_Call): Remove the generation of aliasing checks for |
| subprogram parameters. |
| * sem_ch13.adb: Remove with and use clauses for Validsw. |
| (Analyze_Aspect_Specifications): Remove the generation of scalar |
| initialization checks. |
| * switch-c.adb (Scan_Front_End_Switches): Add processing for |
| -gnateA and -gnateV. |
| * usage.adb (Usage): Add information on switches -gnateA and |
| -gnateV. Remove information on validity switches 'l', 'L', |
| 'v' and 'V'. |
| * validsw.adb (Reset_Validity_Check_Options): Remove the |
| reset of flags Validity_Check_Non_Overlapping_Params |
| and Validity_Check_Valid_Scalars_On_Params. |
| (Save_Validity_Check_Options): Remove the processing |
| for flags Validity_Check_Non_Overlapping_Params |
| and Validity_Check_Valid_Scalars_On_Params. |
| (Set_Validity_Check_Options): Remove the processing |
| for flags Validity_Check_Non_Overlapping_Params and |
| Validity_Check_Valid_Scalars_On_Params. |
| * validsw.ads: Remove flags Validity_Check_Non_Overlapping_Params |
| and Validity_Check_Valid_Scalars_On_Params along with their |
| comments on usage. |
| |
| 2012-10-01 Yannick Moy <moy@adacore.com> |
| |
| * sem_ch13.adb (Add_Invariants): Analyze the invariant expression |
| as an assertion expression. |
| * sem_ch3.adb / sem_ch3.ads (Preanalyze_Assert_Expression): |
| New procedure that wraps a call to Preanalyze_Spec_Expression |
| for assertion expressions, so that In_Assertion_Expr can be |
| properly adjusted. |
| * sem_prag.adb (Analyze_PPC_In_Decl_Part |
| Check_Precondition_Postcondition Preanalyze_CTC_Args): Call the |
| new Preanalyze_Assert_Expression. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.ads: Minor reformatting. |
| |
| 2012-10-01 Yannick Moy <moy@adacore.com> |
| |
| * types.ads, sem_prag.adb, sem.ads: Correct minor typos in comments. |
| |
| 2012-10-01 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Scan_Make_Arg): Only test for "vP" of the option |
| includes at least 3 characters. |
| * gnatcmd.adb (GNATCmd): Ditto. |
| |
| 2012-10-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * exp_ch7.adb, sinfo.ads: Add comments. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb: Remove reference to Enable_Overflow_Checks Use |
| Suppress_Options rather than Scope_Suppress. |
| * gnat1drv.adb (Adjust_Global_Switches): Handle new overflow |
| settings (Adjust_Global_Switches): Initialize Scope_Suppress |
| from Suppress_Options. |
| * opt.adb: Remove Enable_Overflow_Checks (use Suppress_Options |
| instead). |
| * opt.ads: Remove Overflow_Checks_Unsuppressed (not used) |
| Remove Enable_Overflow_Checks (use Suppress_Options instead) |
| Suppress_Options is now current setting (replaces Scope_Suppress). |
| * osint.adb (Initialize): Deal with initializing overflow |
| checking. |
| * par-prag.adb: Add dummy entry for pragma Overflow_Checks. |
| * sem.adb (Semantics): Save and restore In_Assertion_Expr Use |
| Suppress_Options instead of Scope_Suppress. |
| * sem.ads (In_Assertion_Expr): New flag (Scope_Suppress): |
| Removed, use Suppress_Options instead. |
| * sem_eval.adb (Compile_Time_Compare): Return Unknown in |
| preanalysis mode. |
| * sem_prag.adb (Process_Suppress_Unsuppress): Setting of |
| Overflow_Checks_Unsuppressed removed (not used anywhere!) |
| (Analyze_Pragma, case Check): Set In_Assertion_Expression |
| (Analyze_Pragma, case Overflow_Checks): Implement new pragma |
| * snames.ads-tmpl: Add names needed for handling pragma |
| Overflow_Checks |
| * switch-c.adb (Scan_Front_End_Switches) Handle -gnato? and |
| -gnato?? where ? is 0-3 |
| * types.ads: Updates and fixes to comment on Suppress_Record. |
| |
| 2012-10-01 Vincent Celier <celier@adacore.com> |
| |
| * prj-part.adb (Parse): Remove incorrect comment about checking |
| imported non extending projects from and "extending all" |
| one. Minor correction. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * make.adb, exp_ch3.adb: Minor reformatting. |
| |
| 2012-10-01 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * validsw.adb (Save_Validity_Check_Options): Do not set |
| Validity_Check_Non_Overlapping_Params and |
| Validity_Check_Valid_Scalars_On_Params when -gnatVa is present |
| because the related checks are deemed too aggressive. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.ads sem_util.adb (Check_Internal_Protected_Use): |
| reject use of protected procedure or entry within the body of |
| a protected function of the same protected type, when usage is |
| a call, an actual in an instantiation, a or prefix of 'Access. |
| * sem_ch8.adb (Analyze_Subprogram_Renaming): Verify that target |
| object in renaming of protected procedure is a variable, and |
| apply Check_Internal_Protected_Use. |
| * sem_res.adb (Analyze_Call, Analyze_Entry_Call): apply |
| Check_Internal_Protected_Use rather than on-line code. |
| * sem_attr.adb (Analyze_Access_Attribute): Verify that target |
| object in accsss to protected procedure is a variable, and apply |
| Check_Internal_Protected_Use. |
| |
| 2012-10-01 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_ch4.adb (Find_Equality_Types.Try_One_Interp): Exclude the |
| predefined interpretation from consideration if it's for a "/=" |
| operator of a tagged type. This will allow Analyze_Equality_Op to |
| rewrite the "/=" as a logical negation of a call to the appropriate |
| dispatching equality function. This needs to be done during |
| analysis rather than expansion for the benefit of ASIS, which |
| otherwise gets the unresolved N_Op_Ne operator from Standard. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * gnatcmd.adb, make.adb (Scan_Make_Arg, Inspect_Switches): Recognize |
| and reject an invalid parameter passed to -vP. |
| |
| 2012-10-01 Yannick Moy <moy@adacore.com> |
| |
| * sem_warn.adb (Check_Infinite_Loop_Warning/Test_Ref): Improve |
| the detection of modifications to the loop variable by noting |
| that, if the type of variable is elementary and the condition |
| does not contain a function call, then the condition cannot be |
| modified by side-effects from a procedure call. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb: Add comments. |
| |
| 2012-10-01 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch3.adb (Expand_N_Object_Declaration): Improve condition catching |
| never-ending recursion. The previous condition erroneously disabled |
| silently the expansion of the class-wide interface object |
| initialization in cases not involving the recursion. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * make.adb: Minor documentation fix: error messages are sent to |
| stderr, not stdout. |
| |
| 2012-10-01 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * checks.ads, checks.adb (Apply_Parameter_Aliasing_Checks): New routine. |
| (Apply_Parameter_Validity_Checks): New routines. |
| * exp_ch6.adb (Expand_Call): Add aliasing checks to detect |
| overlapping objects. |
| * freeze.adb: Add with and use clauses for Checks and Validsw. |
| (Freeze_Entity): Add checks to detect proper initialization |
| of scalars. |
| * sem_ch4.adb: Add with and use clauses for Checks and Validsw. |
| (Analyze_Call): Add aliasing checks to detect overlapping objects. |
| * sem_ch13.adb: Add with and use clauses for Validsw. |
| (Analyze_Aspect_Specifications): Add checks to detect proper |
| initialization of scalars. |
| * sem_prag.adb (Chain_PPC): Correct the extraction of the |
| subprogram name. |
| * sem_util.adb (Is_Object_Reference): Attribute 'Result now |
| produces an object. |
| * usage.adb (Usage): Add usage lines for validity switches 'l', |
| 'L', 'v' and 'V'. |
| * validsw.adb (Reset_Validity_Check_Options): Include |
| processing for flags Validity_Check_Non_Overlapping_Params and |
| Validity_Check_Valid_Scalars_On_Params. Code reformatting. |
| (Save_Validity_Check_Options): Include processing |
| for flags Validity_Check_Non_Overlapping_Params |
| and Validity_Check_Valid_Scalars_On_Params. |
| (Set_Validity_Check_Options): Add processing for validity switches |
| 'a', 'l', 'L', 'n', 'v' and 'V'. Code reformatting. |
| * validsw.ads: Add new flags Validity_Check_Non_Overlapping_Params |
| and Validity_Check_Valid_Scalars_On_Params along with comments |
| on usage. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * namet.ads, xsnamest.adb, prj-env.adb, sem_warn.adb, |
| errout.ads: Minor reformatting. |
| * prj-part.adb: Add comment. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * sinfo.ads, exp_aggr.adb, sem_ch13.adb: Minor reformatting. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_aggr.adb (Resolve_Array_Aggregate): Handle properly |
| component associations given by subtypes that have static |
| predicates. Improve error message for overlapping ranges in |
| array aggregates. |
| |
| 2012-10-01 Pascal Obry <obry@adacore.com> |
| |
| * snames.ads-tmpl (Name_Link_Lib_Subdir): New constant. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch9.adb (Analyze_Requeue): The target of a requeue |
| statement on a protected entry must be a variable. This is part |
| of AI05-0225. |
| |
| 2012-09-26 Ian Lance Taylor <iant@google.com> |
| |
| * gcc-interface/Makefile.in (LIBBACKTRACE): New variable. |
| (LIBS): Add $(LIBBACKTRACE). |
| (LIBDEPS): Add $(LIBBACKTRACE). |
| (TOOLS_LIBS): Add ../../../libbacktrace/.libs/libbacktrace.a. |
| |
| 2012-09-10 Diego Novillo <dnovillo@google.com> |
| |
| * gcc-interface/decl.c (build_subst_list): Adjust call to VEC_safe_push. |
| (build_variant_list): Likewise. |
| * gcc-interface/utils.c (convert): Adjust calls to VEC_quick_push. |
| |
| 2012-09-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (Loop_Statement_to_gnu): Revert to using |
| size_type_node instead of sizetype. |
| |
| 2012-08-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * layout.adb (Set_Elem_Alignment): Cap the alignment of access types |
| to that of a regular access type for non-strict-alignment platforms. |
| * gcc-interface/utils.c (finish_fat_pointer_type): Do not set the |
| alignment for non-strict-alignment platforms. |
| |
| 2012-08-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Use proper |
| dummy type for the temporary COMPONENT_REF built for a derived tagged |
| type with discriminant. |
| |
| 2012-08-14 Diego Novillo <dnovillo@google.com> |
| |
| Merge from cxx-conversion branch. Re-implement VEC in C++. |
| |
| * gcc-interface/trans.c (finalize_nrv_unc_r): Adjust VEC_index usage. |
| * gcc-interface/utils.c (convert): Likewise. |
| (remove_conversions): Likewise. |
| * gcc-interface/utils2.c (compare_fat_pointers): Likewise. |
| (build_unary_op): Likewise. |
| (gnat_stabilize_reference): Likewise. |
| |
| 2012-08-06 Jose Ruiz <ruiz@adacore.com> |
| |
| * gcc-interface/Makefile.in: Add support for 32-bit VxWorks for SPARC |
| in kernel mode. |
| |
| 2012-08-06 Arnaud Charlet <charlet@adacore.com> |
| |
| * prj-attr.adb (Register_New_Package): Add missing blank. |
| |
| 2012-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_aggr.adb (Is_Two_Dim_Packed_Array): New predicate, |
| used when computing maximum size allowable to construct static |
| aggregate. |
| |
| 2012-08-06 Vincent Pucci <pucci@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): Inherit_Aspects_At_Freeze_Point |
| calls added for derived types and subtypes. |
| * sem_aux.adb, sem_aux.ads (Get_Rep_Item, Get_Rep_Pragma, |
| Has_Rep_Pragma): New routines. |
| * sem_ch13.ads (Inherit_Aspects_At_Freeze_Point): New routine. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Error message |
| for aspect Lock_Free fixed. |
| (Inherits_Aspects_At_Freeze_Point): New routine. |
| * sem_ch3.adb: Several flag settings removed since inheritance |
| of aspects must be performed at freeze point. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * s-oscons-tmplt.c: Fix s-oscons.ads formatting on VxWorks. |
| |
| 2012-08-06 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_dim.adb (Analyze_Dimension_Binary_Op): Issue an error message |
| for unknown exponent at compile-time. |
| |
| 2012-08-06 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_eval.ads (Compile_Time_Known_Value_Or_Aggr): Enhance |
| comment to make it clear that the aggregate's evaluation might |
| still involve run-time checks even though the aggregate is |
| considered known at compile time. |
| * sinfo.ads (Compile_Time_Known_Aggregate): Correct comment to |
| refer to Exp_Aggr instead of Sem_Aggr. |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * xoscons.adb: Minor code reorganization (remove unused variable |
| E at line 331). |
| * g-sercom.ads, exp_attr.adb: Minor reformatting. |
| * sinfo.adb, sinfo.ads: Minor cleanup, remove unused flag |
| Static_Processing_OK. |
| |
| 2012-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Build_Derived_Concurrent_Type): Copy discriminant |
| constraint when building a constrained subtype, to prevent |
| undesirable tree sharing betweeb geberated subtype and derived |
| type definition. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * g-sercom-mingw.adb, s-oscons-tmplt.c: Add missing constants |
| on Windows. |
| |
| 2012-08-06 Sergey Rybin <rybin@adacore.com frybin> |
| |
| * tree_io.ads: Update ASIS_Version_Number because of the tree fix |
| for discriminant constraints for concurrent types. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch4.adb: Minor reformatting. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * s-oscons-tmplt.c, xoscons.adb: Per the Single UNIX Specification, |
| types cc_t, speed_t, and tcflag_t defined in <termios.h> all are |
| unsigned types. Add required special handling to have their correct |
| unsigned values in s-oscons.ads. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * par-ch13.adb: Minor reformatting. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * g-sercom.adb, g-sercom.ads, g-sercom-mingw.adb, g-sercom-linux.adb |
| (Set): Add Local and Flow_Control settings. |
| |
| 2012-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_attr.adb: Suppress saving of 'Old if assertions are not |
| enabled. |
| |
| 2012-08-06 Yannick Moy <moy@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Selected_Component): Issue an error in |
| Alfa mode for component not present. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch7.adb (Insert_Actions_In_Scope_Around): Do not |
| use a renaming of Scope_Stack.Table (Scope_Stack.Last), as |
| Process_Transient_Object may introduce new scopes and cause |
| Scope_Stack.Table to be reallocated. |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * exp_util.adb, switch-c.adb, inline.ads, sem_ch10.adb, types.ads, |
| checks.adb, sem_prag.adb, sem.adb, sem.ads, sem_res.adb, sem_attr.adb, |
| gnat1drv.adb, exp_ch4.adb, exp_ch6.adb, opt.ads, osint.adb: Implement |
| extended overflow checks (step 1). |
| (Overflow_Check_Type, Suppress_Record, Suppress_All): New types. |
| (Suppress_Array): Extended to include switches to control extended |
| overflow checking (and renamed to Suppress_Record). |
| Update all uses of Suppress_Array. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * makeutl.ads: Minor documentation fix. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch7.adb: Minor reformatting. |
| |
| 2012-08-06 Geert Bosch <bosch@adacore.com> |
| |
| * a-ngelfu.adb: Change obsolete comment that this is a non-strict |
| implementation. |
| |
| 2012-08-06 Steve Baird <baird@adacore.com> |
| |
| * exp_ch7.adb (Build_Finalizer.Process_Object_Declaration): If |
| CodePeer_Mode = True then omit exception handlers for finalization calls |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * exp_aggr.adb: Minor reformatting. |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch6.adb: Remove useless flag Body_Deleted. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * sinfo.ads (End_Span): Change default from No_Uint to Uint_0, |
| as this is what all usage occurrences of this attribute are |
| expecting. |
| * uintp.adb (UI_To_Int): Add assertion to guard against calling |
| with No_Uint. |
| |
| 2012-08-06 Vincent Pucci <pucci@adacore.com> |
| |
| PR ada/54125 |
| * exp_attr.adb (Expand_N_Attribute_Reference): Expand new |
| Atomic_Always_Lock_Free attribute. |
| * sem_attr.adb (Analyze_Attribute): Analyze new |
| Atomic_Always_Lock_Free attribute. |
| (Eval_Attribute): Nothing to do with new Atomic_Always_Lock_Free |
| attribute. |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): |
| Support_Atomic_Primitives check replaces previous erroneous |
| size check. |
| * sem_util.adb, sem_util.ads (Support_Atomic_Primitives): |
| New routine. |
| * snames.ads-tmpl: New name Name_Atomic_Always_Lock_Free and |
| new attribute Attribute_Atomic_Always_Lock_Free defined. |
| * s-atopri.adb: Support_Atomic_Primitives checks replaced by |
| Atomic_Always_Lock_Free queries. |
| * system-aix64.ads, system-aix.ads, system-darwin-ppc.ads, |
| system-hpux.ads, system-linux-alpha.ads, system-linux-hppa.ads, |
| system-linux-ppc.ads, system-linux-s390.ads, |
| system-linux-s390x.ads, system-linux-sh4.ads, |
| system-linux-sparc.ads, system-lynxos178-ppc.ads, |
| system-lynxos-ppc.ads, system-mingw.ads, |
| system-vxworks-arm.ads, system-solaris-sparc.ads, |
| system-solaris-sparcv9.ads, system-vms_64.ads, |
| system-vxworks-m68k.ads, system-vxworks-mips.ads, |
| system-vxworks-ppc.ads, system-vxworks-sparcv9.ads: Flag |
| Support_Atomic_Primitives removed. |
| |
| 2012-08-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_mech.adb (Set_Mechanisms): OUT and IN OUT parameters are |
| now unconditionally passed by reference. IN parameters subject |
| to convention C_Pass_By_Copy are passed by copy, otherwise they |
| are passed by reference. |
| |
| 2012-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Analyze_Object_Declaration): According to |
| AI95-0303, protected objects with interrupt handlers can be |
| declared in nested scopes. This is a binding interpretation, |
| and thus applies to all versions of the compiler. |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * frontend.adb, exp_aggr.adb: Minor reformatting. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * par-endh.adb: Minor reformatting. |
| |
| 2012-08-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch7.adb (Process_Transient_Objects): Remove obsolete loop |
| processing related to array initialization. The expansion of |
| loops already contains a mechanism to detect controlled objects |
| generated by expansion and introduce a block around the loop |
| statements for finalization purposes. |
| |
| 2012-08-06 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch13.adb: Current scope must be within |
| or same as the scope of the entity while analysing aspect |
| specifications at freeze point. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * par_sco.adb: Add note about dubious SCO for TERMINATE |
| alternative. |
| * sem_ch8.adb, exp_ch11.adb: Minor reformatting. |
| |
| 2012-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_aggr.adb (Two_Dim_Packed_Array_Handled): New procedure to |
| transform an aggregate for a packed two-dimensional array into |
| a one-dimensional array of constant values, in order to avoid |
| the generation of component-by-component assignments. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * frontend.adb: Do not attempt to process deferred configuration |
| pragmas if the main unit failed to load, to avoid cascaded |
| inconsistencies that can lead to a compiler crash. |
| |
| 2012-08-06 Vincent Pucci <pucci@adacore.com> |
| |
| * s-atopri.adb: Minor reformatting. |
| |
| 2012-08-06 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnat-style.texi: Clarify that all subprograms should be |
| documented. Minor rewording. |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * aspects.ads: Define Aspect_Id_Exclude_No_Aspect. |
| * par-ch13.adb, restrict.adb: Use Aspect_Id_Exclude_No_Aspect to |
| simplify code. |
| |
| 2012-08-06 Yannick Moy <moy@adacore.com> |
| |
| * gnat-style.texi: Update style guide for declarations. |
| |
| 2012-08-06 Yannick Moy <moy@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute): In the case for 'Old, |
| skip a special expansion which is not needed in Alfa mode. |
| |
| 2012-08-06 Yannick Moy <moy@adacore.com> |
| |
| * sem_ch5.adb (Analyze_Iterator_Specification): Do not perform |
| an expansion of the iterator in Alfa mode. |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * s-oscons-tmplt.c, sem_ch9.adb, osint.adb: Minor reformatting. |
| |
| 2012-08-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch5.adb (Analyze_Loop_Parameter_Specification): Remove obsolete |
| Alfa-specific guard. The code is a leftover from an early |
| implementation of iterators which is no longer in use. |
| |
| 2012-08-06 Vincent Celier <celier@adacore.com> |
| |
| * par-ch13.adb (Get_Aspect_Specifications): Do not consider |
| No_Aspect when checking for a mispelled aspect. |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * s-htable.adb: Minor reformatting. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * s-oscons-tmplt.c, g-socket.adb (System.OS_Constants.Target_OS): |
| Suppress warnings so that we don't have to do it at each usage. |
| |
| 2012-08-06 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch9.adb (Build_Lock_Free_Unprotected_Subprogram_Body): |
| Use of Known_Static_Esize instead of Known_Esize and |
| Known_Static_RM_Size instead of Known_RM_Size in order to |
| properly call UI_To_Int. Don't check the size of the component |
| type in case of generic. |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): |
| Use of Known_Static_Esize instead of Known_Esize and |
| Known_Static_RM_Size instead of Known_RM_Size in order to properly |
| call UI_To_Int. Don't check the size of the component type in |
| case of generic. |
| |
| 2012-08-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * checks.adb (Discrete_Range_Cond): Do not try to optimize on |
| the assumption that the type of an expression can always fit in |
| the target type of a conversion. |
| |
| 2012-07-30 Robert Dewar <dewar@adacore.com> |
| |
| * bindusg.adb: Clarify file in -A lines. |
| |
| 2012-07-30 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb: Minor reformatting. |
| |
| 2012-07-30 Robert Dewar <dewar@adacore.com> |
| |
| * gnatcmd.adb, makeutl.adb, makeutl.ads: Minor code reorganization. |
| |
| 2012-07-30 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch9.adb (Build_Lock_Free_Unprotected_Subprogram_Body): Minor |
| reformatting. |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): Minor reformatting. |
| Capture the correct error message in case of a quantified expression. |
| |
| 2012-07-30 Thomas Quinot <quinot@adacore.com> |
| |
| * g-socket.adb (Get_Socket_Option, Set_Socket_Option): On Windows, the |
| value is a milliseconds count in a DWORD, not a struct timeval. |
| |
| 2012-07-30 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch12.adb (Earlier): Add local variables T1 and T2. Minor code |
| refactoring. |
| |
| 2012-07-30 Thomas Quinot <quinot@adacore.com> |
| |
| * gnatcmd.adb, make.adb, makeutl.adb, makeutl.ads |
| (Test_If_Relative_Path): Rename to Ensure_Absolute_Path to better |
| reflect what this subprogram does. Rename argument Including_L_Switch |
| to For_Gnatbind, and also exempt -A from rewriting. |
| * bindusg.adb: Document optional =file argument to gnatbind -A. |
| |
| 2012-07-30 Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): Do no apply restriction check on |
| storage pools to access to subprogram types. |
| |
| 2012-07-30 Robert Dewar <dewar@adacore.com> |
| |
| * par_sco.adb, a-cihama.adb, a-coinve.adb, exp_ch7.adb, a-ciorse.adb, |
| exp_ch9.adb, sem_dim.adb, par-ch13.adb, sem_ch9.adb, a-cidlli.adb, |
| a-cimutr.adb, freeze.adb, a-ciormu.adb, sem_res.adb, sem_attr.adb, |
| a-cihase.adb, exp_ch4.adb, sem_ch4.adb, a-ciorma.adb, |
| s-tasinf-linux.ads, sem_ch13.adb, a-coinho.adb: Minor reformatting. |
| Add comments. |
| |
| 2012-07-30 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): Restrict implicit |
| dereferences of access values. |
| |
| 2012-07-27 Iain Sandoe <iain@codesourcery.com> |
| |
| * system-darwin-ppc64.ads: Add Support_Atomic_Primitives, set to True. |
| |
| 2012-07-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/utils2.c (gnat_stabilize_reference) <BIT_FIELD_REF>: Do |
| not stabilize operand #1 and #2. |
| |
| 2012-07-23 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/trans.c (Handled_Sequence_Of_Statements_to_gnu): Use |
| End_Label sloc when possible for sloc of the TRY_CATCH_EXPR node. |
| |
| 2012-07-23 Olivier Hainque <hainque@adacore.com> |
| |
| * gcc-interface/Makefile.in: Adjust processing of Linker_Options for |
| VxWorks. |
| * gcc-interface/Make-lang.in: Update dependencies. |
| |
| 2012-07-23 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-tasinf-linux.ads: Fix typo. |
| |
| 2012-07-23 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch7.adb, switch-m.adb, exp_ch3.adb, freeze.adb: Minor reformatting |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch5.adb (Expand_Iterator_Loop_Over_Array): If original |
| loop carries an identifier, preserve it when rewriting it as a |
| standard loop to validate exit statements that may reference |
| that name in the body of the loop. |
| |
| 2012-07-23 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch9.adb: Minor code cleanup. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Selected_Component): When checking for |
| potential ambiguities with class-wide operations on synchronized |
| types, attach the copied node properly to the tree, to prevent |
| errors during expansion. |
| |
| 2012-07-23 Yannick Moy <moy@adacore.com> |
| |
| * sem_ch5.adb (Analyze_Loop_Statement): Make sure the loop body |
| is analyzed in Alfa mode. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_res.adb: Adjust previous change. |
| |
| 2012-07-23 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): Flag |
| Lock_Free_Given renames previous flag Complain. Description |
| updated. Henceforth, catch every error messages issued by this |
| routine when Lock_Free_Given is True. Declaration restriction |
| updated: No non-elementary parameter instead (even in parameter) |
| New subprogram body restrictions implemented: No allocator, |
| no address, import or export rep items, no delay statement, |
| no goto statement, no quantified expression and no dereference |
| of access value. |
| |
| 2012-07-23 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * checks.adb (Determine_Range): Add local variable Btyp. Handle |
| the case where the base type of an enumeration subtype is |
| private. Replace all occurrences of Base_Type with Btyp. |
| * exp_attr.adb (Attribute_Valid): Handle the case where the |
| base type of an enumeration subtype is private. Replace all |
| occurrences of Base_Type with Btyp. |
| * sem_util.adb (Get_Enum_Lit_From_Pos): Add local variable |
| Btyp. Handle the case where the base type of an enumeration |
| subtype is private. Replace all occurrences of Base_Type with |
| Btyp. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * par-ch6.adb (P_Mode): in Ada 2005, a mode indicator can apply |
| to a formal object of an anonymous access type. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Try_Container_Indexing): A user-defined indexing |
| aspect can have more than one index, e.g. to describe indexing |
| of a multidimensional object. |
| |
| 2012-07-23 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch4.adb (Apply_Accessibility_Check): Reimplemented. The check is |
| now more complex and contains optional finalization part and mandatory |
| deallocation part. |
| |
| 2012-07-23 Gary Dismukes <dismukes@adacore.com> |
| |
| * a-cihama.adb, a-cihase.adb, a-cimutr.adb, a-ciorma.adb, a-ciormu.adb, |
| a-ciorse.adb, a-coinho.adb, a-coinve.adb, a-cidlli.adb: Unsuppress |
| Accessibility_Check for Element_Type allocators. |
| |
| 2012-07-23 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * projects.texi: Fix typo. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_res.adb (Resolve_Explicit_Derenference): If prefix is |
| overloaded, remove those interpretations whose designated type |
| does not match the context, to avoid spurious ambiguities that |
| may be caused by the Ada 2012 conversion rule for anonymous |
| access types. |
| |
| 2012-07-23 Vincent Celier <celier@adacore.com> |
| |
| * g-spitbo.adb (Substr (String)): Return full string and do not |
| raise exception when Start is 1 and Len is exactly the length |
| of the string parameter. |
| * g-spitbo.ads: Fix spelling error in the name of exception |
| Index_Error. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * par.adb: new subprogram Get_Aspect_Specifications. |
| * par-ch6.adb (P_Subprogram): handle subprogram bodies with aspect |
| specifications. |
| * par-ch13.adb (Get_Aspect_Specifications): extracted from |
| P_Aspect_Specifications. Collect aspect specifications in some |
| legal context, but do not attach them to any declaration. Used |
| when parsing subprogram declarations or bodies that include |
| aspect specifications. |
| * sem_ch6.adb (Analyze_Subprogram_Body_Helper): If aspects are |
| present, analyze them, or reject them if the subprogram as a |
| previous spec. |
| |
| 2012-07-23 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * gnat_ugn.texi: Omit section on other platforms/runtimes support |
| in gnattest for vms version. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch13.adb (Analyze_Aspect_Specifications): |
| Handle properly aspects that can be specified on a subprogram |
| body: CPU, Priority, and Interrupt_Priority. |
| |
| 2012-07-23 Claire Dross <dross@adacore.com> |
| |
| * a-cfdlli.ads: Switch definition of Constant_Reference_Type |
| and Empty_List. |
| |
| 2012-07-23 Thomas Quinot <quinot@adacore.com> |
| |
| * par_sco.adb (Process_Decisions.Output_Header): For the guard |
| on an alternative in a SELECT statement, use the First_Sloc |
| of the guard expression (not its topmost sloc) as the decision |
| location, because this is what is referenced by dominance markers. |
| |
| 2012-07-23 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch7.adb (Requires_Hooking): Examine the original expression |
| of an object declaration node because a function call that |
| returns on the secondary stack may have been rewritten into |
| something else. |
| |
| 2012-07-23 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_dim.adb (Analyze_Dimension_Has_Etype): For identifier, propagate |
| dimension when entity is a non-dimensionless constant. |
| (Analyze_Dimension_Object_Declaration): Propagate |
| dimension from the expression to the entity when type is a |
| dimensioned type and object is a constant. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute, case 'Old): if the prefix |
| is not an entity name, expand at once so that code generated by |
| the expansion of the prefix is not generated before the constant |
| that captures the old value is properly inserted and analyzed. |
| |
| 2012-07-23 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch9.adb (Ensure_Statement_Present): Mark generated NULL |
| statement as Comes_From_Source so that GIGI does not eliminate it. |
| |
| 2012-07-23 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch12.adb (Insert_Freeze_Node_For_Instance): Inst is now |
| a local variable. Retrieve the related instance when processing |
| a subprogram instantiation. Such instances appear as wrapper |
| packages. |
| |
| 2012-07-23 Vincent Pucci <pucci@adacore.com> |
| |
| * system-aix64.ads, system-aix.ads, system-darwin-ppc.ads, |
| system-hpux.ads, system-linux-alpha.ads, |
| system-linux-hppa.ads, system-linux-ppc.ads, |
| system-linux-s390.ads, system-linux-s390x.ads, |
| system-linux-sh4.ads, system-linux-sparc.ads, |
| system-lynxos-ppc.ads, system-mingw.ads, |
| system-solaris-sparc.ads, system-solaris-sparcv9.ads, |
| system-vms_64.ads, * system-vxworks-arm.ads, system-vxworks-m68k.ads, |
| system-vxworks-mips.ads, system-vxworks-ppc.ads, |
| system-vxworks-sparcv9.ads: Support_Atomic_Primitives set to False. |
| * system-darwin-x86.ads, system-darwin-x86_64.ads, |
| system-freebsd-x86.ads, system-freebsd-x86_64.ads, |
| system-hpux-ia64.ads, system-linux-ia64.ads, system-linux-x86.ads, |
| system-linux-x86_64.ads, system-lynxos-x86.ads, |
| system-mingw-x86_64.ads, system-solaris-x86.ads, |
| system-solaris-x86_64.ads, system-vms-ia64.ads, |
| system-vxworks-x86.ads: Support_Atomic_Primitives set to True. |
| * s-atopri.adb (Lock_Free_Read_X): New body. |
| (Lock_Free_Try_Write_X): Support_Atomic_Primitives check added. |
| (Lock_Free_Try_Write_64): New body. |
| * s-atopri.ads: New type uint. |
| (Sync_Compare_And_Swap_64): __sync_val_compare_and_swap_8 intrinsic |
| import. |
| (Lock_Free_Read_X): Body moved to s-atopri.adb. |
| (Lock_Free_Try_Write_64): Similar to other Lock_Free_Try_Write_X |
| routines. |
| * targparm.adb: New enumeration literal SAP |
| (Support_Atomic_Primitives) for type Targparm_Tags. New constant |
| SAP_Str. New component SAP_Str'Access for array Targparm_Str. |
| (Get_Target_Parameters): Parse Support_Atomic_Primitives_On_Target |
| flag. |
| * targparm.ads: New back-end code generation flag |
| Support_Atomic_Primitives_On_Target |
| |
| 2012-07-23 Vincent Pucci <pucci@adacore.com> |
| |
| * gnat_ugn.texi: Dimensionality checking documentation updated. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb (Make_Inline): If the pragma applies to a |
| subprogram renaming, set inline flags on both the renamed entity |
| and on the renaming, so that some ASIS queries can be handled |
| consistently in the absence of expansion. |
| |
| 2012-07-23 Fedor Rybin <frybin@adacore.com> |
| |
| * gnat_ugn.texi: Removing obsolete limitation of gnattest |
| to support only ada05. Updating gnattest support for other |
| platforms/run-times section to reflect the usage of taget |
| prefix in gnattest calls. Fixing missed obsolete --stub-default |
| option name. |
| |
| 2012-07-23 Robert Dewar <dewar@adacore.com> |
| |
| * uintp.adb: Minor reformatting. |
| |
| 2012-07-23 Olivier Hainque <hainque@adacore.com> |
| |
| * system-vxworks-ppc.ads: Replace the default |
| Linker_Options requesting crtbe by a commented out request for |
| -nostartfiles. |
| |
| 2012-07-23 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb (Check_Naming): Do not get the exceptions names |
| in a virtual project. |
| |
| 2012-07-23 Robert Dewar <dewar@adacore.com> |
| |
| * layout.adb, sem_prag.adb, sem.ads, freeze.adb, |
| switch-m.adb, exp_disp.adb, system-vxworks-ppc.ads, exp_ch6.adb: Minor |
| reformatting. |
| |
| 2012-07-23 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/trans.c: (Handled_Sequence_Of_Statements_to_gnu): Set |
| location on TRY_CATCH_EXPR. |
| |
| 2012-07-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Try to ensure |
| that an object of CW type initialized to a value is sufficiently |
| aligned for this value. |
| |
| 2012-07-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Do not |
| look up the REP part of the base type in advance. Deal with that of |
| the variant types. |
| (get_rep_part): Be prepared for record types with fields. |
| |
| 2012-07-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (stmt_group_may_fallthru): New function. |
| (gnat_to_gnu) <N_Block_Statement>: Use it to find out whether the |
| block needs to be translated. |
| |
| 2012-07-17 Tristan Gingold <gingold@adacore.com> |
| |
| * gnat_rm.texi: Adjust previous change. |
| |
| 2012-07-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb (Process_Import_Or_Interface): If the pragma |
| comes from an aspect, it applies to the corresponding entity |
| without further check. |
| |
| 2012-07-17 Olivier Hainque <hainque@adacore.com> |
| |
| * initialize.c (__gnat_initialize for VxWorks): Remove section with |
| call to __gnat_vxw_setup_for_eh. |
| * system-vxworks-ppc.ads: Add -auto-register to -crtbe, relying |
| on the VxWorks constructor mechanism for network loaded modules |
| by default. |
| |
| 2012-07-17 Tristan Gingold <gingold@adacore.com> |
| |
| * adaint.c: Minor reformatting. |
| |
| 2012-07-17 Pascal Obry <obry@adacore.com> |
| |
| * s-regexp.adb (Adjust): Fix access violation in Adjust. |
| |
| 2012-07-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): Warn if an imported subprogram |
| has pre/post conditions, because these will not be enforced. |
| |
| 2012-07-17 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * exp_ch7.adb (Process_Transient_Objects): Put all the |
| finalization blocks and the final raise statement into a wrapper |
| block. |
| |
| 2012-07-17 Vincent Pucci <pucci@adacore.com> |
| |
| * s-atopri.adb (Lock_Free_Try_Write_X): Atomic_Compare_Exchange_X |
| replaced by Sync_Compare_And_Swap_X. |
| (Lock_Free_Try_Write_64): Removed. |
| * s-atopri.ads (Sync_Compare_And_Swap_X): Replaces previous |
| routine Atomic_Compare_Exchange_X. |
| (Lock_Free_Read_64): Renaming of Atomic_Load_64. |
| (Lock_Free_Try_Write_64): Renaming of Sync_Compare_And_Swap_64. |
| |
| 2012-07-17 Vincent Celier <celier@adacore.com> |
| |
| * switch-m.adb (Normalize_Compiler_Switches): Recognize new |
| switches -gnatn1 and -gnatn2. |
| |
| 2012-07-17 Vincent Pucci <pucci@adacore.com> |
| |
| * gnat_ugn.texi: GNAT dimensionality checking |
| documentation updated with System.Dim.Mks modifications. |
| |
| 2012-07-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch3.adb: sloc of array init_proc is sloc of type declaration. |
| |
| 2012-07-17 Tristan Gingold <gingold@adacore.com> |
| |
| * raise-gcc.c (get_call_site_action_for): Remove useless init |
| expression for p. |
| (get_action_description_for): Do not overwrite action->kind. |
| |
| 2012-07-17 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference): Add local variables Attr |
| and Conversion_Added. Add local constant Typ. |
| Retrieve the original attribute after the arithmetic check |
| machinery has modified the node. Add a conversion to the target |
| type when the prefix of attribute Max_Size_In_Storage_Elements |
| is a controlled type. |
| |
| 2012-07-17 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch6.adb (Expand_Inlined_Call): For each actual parameter |
| of mode 'out' or 'in out' that denotes an entity, reset |
| Last_Assignment on the entity so that any assignments to the |
| corresponding formal in the inlining will not trigger spurious |
| warnings about overwriting assignments. |
| |
| 2012-07-17 Robert Dewar <dewar@adacore.com> |
| |
| * s-assert.ads: Fix comments to make it clear that this is used |
| for all assertions, not just pragma Assert. |
| |
| 2012-07-17 Jerome Guitton <guitton@adacore.com> |
| |
| * par_sco.ads: Minor typo fix. |
| |
| 2012-07-17 Gary Dismukes <dismukes@adacore.com> |
| |
| * layout.adb (Layout_Type): In the case where the target is |
| AAMP, use 32 bits (a single pointer) rather than 64 bits for an |
| anonymous access-to-subprogram type if the type is library-level |
| and Is_Local_Anonymous_Access is True. |
| |
| 2012-07-17 Jose Ruiz <ruiz@adacore.com> |
| |
| * s-tassta.adb, s-tarest.adb (Create_Task, Create_Restricted_Task, |
| Initialize): Add comments explaining that the CPU affinity value that |
| is passed to the run-time library can be either Unspecified_CPU, to |
| indicate that the task inherits the affinity of its activating task, |
| or a value in the range of CPU_Range but no greater than Number_Of_CPUs. |
| |
| 2012-07-17 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.adb (Make_DT): Remove decoration of Ada.Tags entities. |
| (Make_Tags): Add decoration of Ada.Tags entities. |
| |
| 2012-07-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Check_Statement_Sequence): When locating the |
| last significant statement in a sequence, ignore iserted nodes |
| that typically come from expansion of controlled operations. |
| |
| 2012-07-17 Tristan Gingold <gingold@adacore.com> |
| |
| * gnat_rm.texi: Document foreign exceptions. |
| |
| 2012-07-17 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb, treepr.ads: Minor reformatting. |
| |
| 2012-07-17 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch9.adb: Minor code reorganization. |
| * exp_ch3.adb: Minor code improvement. |
| |
| 2012-07-17 Tristan Gingold <gingold@adacore.com> |
| |
| * seh_init.c (__gnat_SEH_error_handler): Not compiled anymore |
| on Windows 64 (+ SEH), as it is unused. |
| |
| 2012-07-17 Javier Miranda <miranda@adacore.com> |
| |
| * sem_prag.adb (CPP_Class): Transform obsolescent pragma CPP_Class into |
| CPP convention automatically. |
| |
| 2012-07-16 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/decl.c (intrin_return_compatible_p): Map Address to |
| void *. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch9.adb (Ensure_Statement_Present): New subprogram. |
| (Expand_N_Asynchronous_Select, |
| Expand_N_Selective_Accept.Process_Accept_Alternative, |
| Expand_N_Selective_Accept.Process_Delay_Alternative, |
| Expand_N_Timed_Entry_Call): For an alternative with no trailing |
| statements, introduce a null statement to carry the sloc of |
| the initial special statement (accept, delay, or entry call) |
| in the alternative, for coverage analysis purposes. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_eval.adb (In_Subrange_Of): Fix typo in test for scalar |
| arguments. |
| |
| 2012-07-16 Robert Dewar <dewar@adacore.com> |
| |
| * a-exexpr.adb, freeze.adb, a-exexpr-gcc.adb, a-except-2005.adb, |
| sem_eval.adb, s-fileio.adb: Minor reformatting. |
| |
| 2012-07-16 Javier Miranda <miranda@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragma): Remove support for obsolescent |
| pragma CPP_Class. |
| * sem_ch13.adb (Analyze_Freeze_Entity): Add missing error on Ada |
| derivations of CPP types. Found updating the tests affected by |
| the removal of pragma CPP_Class. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * back_end.adb: Minor reformatting. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch9.adb (Expand_N_Selective_Accept.Process_Accept_Alternative): |
| Remove junk test that was always true. For the case of no statements |
| following the ACCEPT, jump directly to End_Lab instead of |
| introducing an intermediate jump. |
| (Expand_N_Selective_Accept.Process_Delay_Alternative): Fix |
| predicate testing for presence of statements following the DELAY. |
| that was always true. For the case of no statements following |
| the ACCEPT, jump directly to End_Lab instead of introducing an |
| intermediate jump. |
| (Expand_N_Selective_Accept): Fix incorrect insertion point for |
| end label. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * gnat_rm.texi: Minor documentation improvements. |
| |
| 2012-07-16 Yannick Moy <moy@adacore.com> |
| |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Allow Pre |
| and Pre'Class aspects on the same declaration. |
| * sem_prag.adb (Chain_PPC): Allow Pre and Pre'Class aspects on the |
| same hierarchy of primitive operations. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * freeze.adb (Check_Component_Storage_Order): Do not reject a |
| nested composite with different scalar storage order if it is |
| byte aligned. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * gnat_rm.texi: Update documentation for Scalar_Storage_Order. |
| |
| 2012-07-16 Tristan Gingold <gingold@adacore.com> |
| |
| * a-exexpr.adb (Propagate_Exception): Adjust call to |
| Exception_Traces procedures. |
| * a-exexpr-gcc.adb (Setup_Current_Excep): Now a |
| function that returns an access to the Ada occurrence. |
| (Propagate_GCC_Exception): Adjust calls. |
| * raise.h (struct Exception_Occurrence): Declare. |
| * a-exextr.adb: Remove useless pragma. (Notify_Handled_Exception, |
| Notify_Unhandled_Exception) (Unhandled_Exception_Terminate): |
| Add Excep parameter. |
| * a-except.adb (Notify_Handled_Exception, |
| Notify_Unhandled_Exception) (Unhandled_Exception_Terminate): |
| Add Excep parameter. |
| (Process_Raise_Exception): Adjust calls. |
| * a-except-2005.adb (Notify_Handled_Exception, |
| Notify_Unhandled_Exception) (Unhandled_Exception_Terminate): Add |
| Excep parameter. |
| (Raise_Exception): Calls Raise_Exception_Always. |
| * raise-gcc.c (__gnat_setup_current_excep, |
| __gnat_notify_handled_exception) |
| (__gnat_notify_unhandled_exception): Adjust declarations. |
| (PERSONALITY_FUNCTION): Adjust calls. |
| (__gnat_personality_seh0): Remove warning. |
| |
| 2012-07-16 Javier Miranda <miranda@adacore.com> |
| |
| * sem_eval.adb (Test_Expression_Is_Foldable): Adding documentation. |
| (Eval_Relational_Op): Adding documentation. |
| |
| 2012-07-16 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb, g-debpoo.adb, exp_ch3.adb: Minor reformatting. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * s-oscons-tmplt.c: Add definitions of E2BIG and EILSEQ. |
| |
| 2012-07-16 Tristan Gingold <gingold@adacore.com> |
| |
| * a-exexpr.adb (Propagate_Continue): New function replacing |
| Raise_Current_Excep. |
| (Allocate_Occurrence): New function. |
| (Propagate_Exception): Add Excep parameter, remove call to Call_Chain. |
| * a-exexpr-gcc.adb (GNAT_GCC_Exception): Occurrence component |
| is now aliased. |
| (To_GCC_Exception): Convert from Address. |
| (Allocate_Occurrence): Allocate an Unwind exception occurrence. |
| (Setup_Current_Excep): Fill the machine occurrence in case of |
| foreign exception. |
| (Propagate_Exception): Add Excep parameter, remove call to Call_Chain. |
| * a-except.adb (Set_Exception_C_Msg, Set_Exception_Msg): add |
| Excep parameter. |
| (Raise_Exception, Raise_Exception_Always, |
| Raise_Exception_No_Defer): Adjust calls to the above procedures. |
| (Raise_From_Signal_Handler, Raise_With_Location_And_Msg) |
| (Rcheck_PE_Finalize_Raised_Exception): Likewise. |
| * a-except-2005.adb (Set_Exception_C_Msg, Set_Exception_Msg): |
| add Excep parameter. |
| (Propagate_Exception): Likewise. |
| (Allocate_Occurrence): New function. |
| (Raise_Current_Excep): Removed. |
| (Complete_Occurrence): New function to save the call chain. |
| (Complete_And_Propagate_Occurrence): New procedure. |
| (Create_Occurrence_From_Signal_Handler): New function to build an |
| occurrence without propagating it. |
| (Create_Machine_Occurrence_From_Signal_Handler): Likewise, but |
| return the machine occurrence. |
| (Raise_From_Signal_Handler): Use Create_Occurrence_From_Signal_Handler. |
| (Raise_Exception, Raise_Exception_Always, Raise_Exception_No_Defer): |
| Adjust calls to the above procedures. Allocate the occurrence at |
| the beginning. |
| (Raise_With_Location_And_Msg, Raise_With_Msg) |
| (Rcheck_PE_Finalize_Raised_Exceptionm Reraise): Likewise. |
| (Reraise_Occurrence): Use Reraise_Occurrence_Always. |
| (Reraise_Occurrence_Always): Use Reraise_Occurrence_No_Defer. |
| (Reraise_Occurrence_No_Defer): Preserve machine occurrence. |
| (Save_Occurrence): Do not save machine occurrence. |
| * a-except-2005.ads (Exception_Occurrence): Add Machine_Occurrence |
| component. |
| (Null_Occurrence): Consider it. |
| * a-exexda.adb (Set_Exception_C_Msg, Set_Exception_Msg): add |
| Excep parameter. |
| |
| 2012-07-16 Tristan Gingold <gingold@adacore.com> |
| |
| * seh_init.c (__gnat_map_SEH): New function extracted from |
| __gnat_SEH_error_handler. |
| * raise-gcc.c: __gnat_personality_seh0: Directly transforms |
| Windows system exception into GCC one when possible, in order |
| to save stack room (particularly useful when Storage_Error will |
| be propagated). |
| |
| 2012-07-16 Robert Dewar <dewar@adacore.com> |
| |
| * a-direct.adb, g-dirope.adb: Minor reformatting. |
| |
| 2012-07-16 Tristan Gingold <gingold@adacore.com> |
| |
| * a-except.ads, a-except-2005.ads: Remove outdated comment. |
| |
| 2012-07-16 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch6.adb (Subprogram_Name_Greater): Fix algorithm to |
| conform to documentation. |
| |
| 2012-07-16 Ed Schonberg <schonberg@adacore.com> |
| |
| * gnat1drv.adb (Check_Library_Items): Removed, no longer used. |
| |
| 2012-07-16 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Array_Type_Declaration): if component type has |
| invariants, the array type itself requires an invariant procedure. |
| * exp_ch3.ads, exp_ch3.adb (Build_Array_Invariant_Proc): new |
| procedure, to build a checking procedure that applies the |
| invariant check on some type T to each component of an array |
| of T's. Code is similar to the construction of the init_proc |
| for an array, and handles multidimensional arrays by recursing |
| over successive dimensions. |
| |
| 2012-07-16 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * g-debpoo.adb: Revert previous change. |
| |
| 2012-07-16 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): Insert the itype reference to a |
| library-level class-wide subtype after the freeze node of the |
| equivalent record type. |
| |
| 2012-07-16 Pascal Obry <obry@adacore.com> |
| |
| * s-crtl.ads (mkdir): New routine, support encoding. |
| * adaint.h (__gnat_mkdir): Update spec to pass encoding. |
| * mkdir.c (__gnat_mkdir): Add encoding parameter. |
| * a-direct.adb (Create_Directory): Use CRTL.mkdir, parse encoding |
| in form parameter. |
| * g-dirope.adb (Make_Dir): Update to pass encoding parameter. |
| |
| 2012-07-16 Pascal Obry <obry@adacore.com> |
| |
| * adaint.c: Minor reformatting. |
| |
| 2012-07-16 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * gcc-interface/utils.c: Include timevar.h. |
| * Make-lang.in: Fix dependencies. |
| |
| 2012-07-16 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * ug_words, vms_data.ads: Document VMS qualifiers for -gnatn1/2 |
| switches. |
| |
| 2012-07-16 Bob Duff <duff@adacore.com> |
| |
| * sinfo.ads: Minor comment fix. |
| |
| 2012-07-16 Bob Duff <duff@adacore.com> |
| |
| * sem_elab.adb (Within_Elaborate_All): Walk the with clauses to |
| find pragmas Elaborate_All that may be found in the transitive |
| closure of the dependences. |
| |
| 2012-07-16 Robert Dewar <dewar@adacore.com> |
| |
| * exp_pakd.adb, freeze.adb, sem_util.adb, vms_data.ads: Minor |
| reformatting. |
| |
| 2012-07-12 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * vms_data.ads: Add VMS qualifiers for -gnatn1/2 switches. |
| |
| 2012-07-12 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch5.adb, exp_pakd.adb, rtsfind.ads, freeze.adb, sem_util.adb, |
| sem_util.ads, exp_aggr.adb |
| (Exp_Aggr.Packed_Array_Aggregate_Handled): Simplify processing |
| for reverse storage order aggregate. |
| (Exp_Pakd.Byte_Swap): New utility routine used by... |
| (Exp_Pakd.Expand_Bit_Packed_Element_Set, |
| Expand_Packed_Element_Reference): For the case of a free-standing |
| packed array with reverse storage order, perform byte swapping. |
| (Rtsfind): Make new entities RE_Bswap_{16,32,64} available. |
| (Freeze.Check_Component_Storage_Order): New utility routine |
| to enforce legality rules for nested composite types whose |
| enclosing composite has an explicitly defined Scalar_Storage_Order |
| attribute. |
| (Sem_Util.In_Reverse_Storage_Order_Object): Renamed from |
| Sem_Util.In_Reverse_Storage_Order_Record, as SSO now applies to |
| array types as well. |
| (Exp_Ch5.Expand_Assign_Array): Remove now unnecessary kludge |
| for change of scalar storage order in assignments. The Lhs and |
| Rhs now always have the same scalar storage order. |
| |
| 2012-07-12 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * g-debpoo.adb (Allocate): Add local constant |
| No_Element. Initialize the allocated memory chunk to No_Element. |
| |
| 2012-07-12 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly |
| the case of an instance of a child unit where a formal derived |
| type DT is an extension of a type T declared in a parent unit, |
| and the actual in the instance of the child is the type T declared |
| in the parent instance, and that actual is not a derived type. |
| |
| 2012-07-12 Eric Botcazou <ebotcazou@adacore.com> |
| Tristan Gingold <gingold@adacore.com> |
| |
| * system-hpux-ia64.ads: Enable ZCX by default. |
| * gcc-interface/Makefile.in: Use alternate stack on ia64-hpux. |
| Change soext to .so. |
| |
| 2012-07-12 Robert Dewar <dewar@adacore.com> |
| |
| * s-atopri.adb, s-atopri.ads: Minor reformatting. |
| |
| 2012-07-12 Robert Dewar <dewar@adacore.com> |
| |
| * ali.adb: Add circuitry to read new named form of restrictions lines. |
| * debug.adb: Add doc for new -gnatd.R switch (used positional |
| notation for output of restrictions data in ali file). |
| * lib-writ.adb: Implement new named format for restrictions lines. |
| * lib-writ.ads: Add documentation for new named format for |
| restrictions in ali files. |
| * restrict.adb, restrict.ads, sem_prag.adb: Update comments. |
| * rident.ads: Go back to withing System.Rident |
| * s-rident.ads: Add extensive comment on dealing with consistency |
| checking. |
| |
| 2012-07-12 Thomas Quinot <quinot@adacore.com> |
| |
| * par_sco.adb, scos.ads: Emit detailed SCOs for SELECT statements. |
| |
| 2012-07-12 Robert Dewar <dewar@adacore.com> |
| |
| * sem_disp.adb: Minor reformatting |
| * s-bytswa.ads: Minor comment update. |
| |
| 2012-07-12 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch9.adb (Build_Lock_Free_Unprotected_Subprogram_Body): |
| Atomic_Load_N replaced by Lock_Free_Read_N. Atomic_Compare_Exchange_N |
| replaced by Lock_Free_Try_Write_N. |
| Renaming of several local variables. For |
| procedure, Expected_Comp declaration moved to the declaration |
| list of the procedure. |
| * rtsfind.ads: RE_Atomic_Compare_Exchange_8, |
| RE_Atomic_Compare_Exchange_16, RE_Atomic_Compare_Exchange_32, |
| RE_Atomic_Compare_Exchange_64, RE_Atomic_Load_8, |
| RE_Atomic_Load_16, RE_Atomic_Load_32, RE_Atomic_Load_64, |
| RE_Atomic_Synchronize, RE_Relaxed removed. RE_Lock_Free_Read_8, |
| RE_Lock_Free_Read_16, RE_Lock_Free_Read_32, RE_Lock_Free_Read_64, |
| RE_Lock_Free_Try_Write_8, RE_Lock_Free_Try_Write_16, |
| RE_Lock_Free_Try_Write_32, RE_Lock_Free_Try_Write_64 added. |
| * s-atopri.adb: New file. |
| * s-atopri.ads (Atomic_Compare_Exchange_8): Renaming of |
| parameters. Import primitive __sync_val_compare_and_swap_1. |
| (Atomic_Compare_Exchange_16): Renaming of parameters. |
| Import primitive __sync_val_compare_and_swap_2. |
| (Atomic_Compare_Exchange_32): Renaming of parameters. |
| Import primitive __sync_val_compare_and_swap_4. |
| (Atomic_Compare_Exchange_64): Renaming of parameters. Import |
| primitive __sync_val_compare_and_swap_8. |
| (Atomic_Load_8): Ptr renames parameter X. |
| (Atomic_Load_16): Ptr renames parameter X. |
| (Atomic_Load_32): Ptr renames parameter X. |
| (Atomic_Load_64): Ptr renames parameter X. |
| (Lock_Free_Read_8): New routine. |
| (Lock_Free_Read_16): New routine. |
| (Lock_Free_Read_32): New routine. |
| (Lock_Free_Read_64): New routine. |
| (Lock_Free_Try_Write_8): New routine. |
| (Lock_Free_Try_Write_16): New routine. |
| (Lock_Free_Try_Write_32): New routine. |
| (Lock_Free_Try_Write_64): New routine. |
| |
| 2012-07-12 Robert Dewar <dewar@adacore.com> |
| |
| * exp_attr.adb, exp_ch9.adb, sem_ch9.adb, exp_aggr.adb: Minor |
| reformatting. |
| |
| 2012-07-12 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_dim.adb (Analyze_Dimension_Function_Call): Reformatting of error |
| msgs for elementary functions. |
| |
| 2012-07-12 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_attr.adb (Eval_Attribute): Minor reformatting. |
| |
| 2012-07-12 Pascal Obry <obry@adacore.com> |
| |
| * prj-nmsc.adb (Check_Library_Attributes): Allow the same library |
| project in different project tree (different aggregated projects). |
| |
| 2012-07-12 Thomas Quinot <quinot@adacore.com> |
| |
| * s-bytswa.adb, g-bytswa.adb, g-bytswa.ads, s-bytswa.ads: Further |
| reorganization of byte swapping routines. |
| |
| 2012-07-12 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_disp.adb (Check_Dispatching_Context): Refine legality |
| checks on tagg indeterminate calls to abstract operations, |
| that appear in the context of other calls. |
| |
| 2012-07-12 Thomas Quinot <quinot@adacore.com> |
| |
| * s-bytswa.adb (Swapped2.Bswap16): Remove local function, |
| no longer needed. |
| |
| 2012-07-12 Javier Miranda <miranda@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference): For |
| attributes 'access, 'unchecked_access and 'unrestricted_access, |
| iff the current instance reference is located in a protected |
| subprogram or entry then rewrite the access attribute to be the |
| name of the "_object" parameter. |
| |
| 2012-07-12 Tristan Gingold <gingold@adacore.com> |
| |
| * raise.h: Revert previous patch: structure is used in init.c |
| by vms. |
| |
| 2012-07-12 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Binding_Phase): If --subdirs was used, but not |
| -P, change the working directory to the specified subdirectory |
| before invoking gnatbind. |
| (Linking_Phase): If --subdirs was used, but not -P, change the working |
| directory to the specified subdirectory before invoking gnatlink. |
| |
| 2012-07-12 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch9.adb (Build_Lock_Free_Unprotected_Subprogram_Body): |
| For a procedure, instead of replacing each Comp reference by a |
| reference to Current_Comp, make a renaming Comp of Current_Comp |
| that rewrites the original renaming generated by the compiler |
| during the analysis. Move the declarations of the procedure |
| inside the generated block. |
| (Process_Stmts): Moved in the body |
| of Build_Lock_Free_Unprotected_Subprogram_Body. |
| (Process_Node): |
| Moved in the body of Build_Lock_Free_Unprotected_Subprogram_Body. |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): Restrict any |
| non-elementary out parameters in protected procedures. |
| |
| 2012-07-12 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case |
| Scalar_Storage_Order): Attribute applies to base type only. |
| |
| 2012-07-12 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_aggr.adb (Convert_To_Positional): Increase acceptable size |
| of static aggregate when Static_Elaboration_Desired is requested. |
| Add a warning if the request cannot be satisfied either because |
| some components or some array bounds are non-static. |
| |
| 2012-07-12 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_pakd.adb: Minor reformatting. |
| |
| 2012-07-12 Tristan Gingold <gingold@adacore.com> |
| |
| * tracebak.c: Fix warnings. |
| * raise-gcc.c (__gnat_adjust_context): New function |
| (__gnat_personality_seh0): Call __gnat_adjust_context to adjust |
| PC in machine frame for exceptions that occur in the current |
| function. |
| |
| 2012-07-12 Thomas Quinot <quinot@adacore.com> |
| |
| * g-bytswa.adb, g-bytswa.ads, s-bytswa.adb, s-bytswa.ads, Makefile.rtl: |
| Move GNAT.Byte_Swapping to System (with a renaming under GNAT) |
| so that it is usable in expanded code. |
| |
| 2012-07-12 Tristan Gingold <gingold@adacore.com> |
| |
| * s-osinte-hpux.ads: Increase alternate stack size on hpux. |
| |
| 2012-07-12 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch3.adb (Make_Neq_Body): Fix typo in comment. |
| |
| 2012-07-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * tb-gcc.c (trace_callback): On IA-64/HP-UX, use workaround only |
| if USE_LIBUNWIND_EXCEPTIONS is defined. |
| * init.c: Further tweaks for IA-64/HP-UX. |
| |
| 2012-07-12 Tristan Gingold <gingold@adacore.com> |
| |
| * raise-gcc.c: Do not include unwind-dw2-fde.h. Adjust comments. |
| (db_region_for): Second argument is ip. Do not recompute ip. |
| (action_kind): Remove typedef, add unhandler enum const. |
| (action_descriptor): Adjust type of kind field. |
| (db_action_for): Second argument is ip, do not recompute it. |
| (get_call_site_action_for): First argument is call_site, do not |
| recompute it. Remove useless return. |
| (is_handled_by): Now return enum action_kind. |
| Handle GNAT_ALL_OTHERS first. |
| Return unhandler for GNAT_UNHANDLED_OTHERS. |
| (get_action_description_for): First argument is now ip, do not |
| recompute it. Adjust code for call to is_handled_by. |
| (__gnat_notify_unhandled_exception): Add prototype. |
| (PERSONALITY_FUNCTION): Call get_ip_from_context. Adjust calls. |
| Handle unhandler case. |
| (__gnat_cleanupunwind_handler): Add comments, add |
| ATTRIBUTE_UNUSED on arguments. |
| (__gnat_Unwind_RaiseException, __gnat_Unwind_ForcedUnwind): Define |
| only once. |
| * raise.h: Makes struct Exception_Data opaque. |
| |
| 2012-07-12 Robert Dewar <dewar@adacore.com> |
| |
| * make.adb, sem_ch9.adb, prj.adb, s-rident.ads, snames.ads-tmpl: Minor |
| reformatting. |
| |
| 2012-07-12 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch3.adb (Is_User_Defined_Equality): New subprogram. |
| (Make_Neq_Body): New subprogram. |
| (Make_Predefined_Primitive_Specs): Adding local variable |
| Has_Predef_Eq_ Renaming to ensure that we enable the machinery |
| which handles renamings of predefined primitive operators. |
| |
| 2012-07-09 Pascal Obry <obry@adacore.com> |
| |
| * prj.adb (For_Every_Project_Imported_Context): Make sure we |
| callback with the project having sources. |
| Minor reformatting. |
| |
| 2012-07-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * make.adb: Fix typo. |
| |
| 2012-07-09 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch9.adb (Check_Node): Allow attributes |
| that denote static function for lock-free implementation. |
| (Is_Static_Function): New routine. |
| |
| 2012-07-09 Tristan Gingold <gingold@adacore.com> |
| |
| * tracebak.c: Adjust skip_frames on Win64. |
| |
| 2012-07-09 Tristan Gingold <gingold@adacore.com> |
| |
| * init.c: Add __gnat_adjust_context_for_raise for ia64/hpux. |
| * raise-gcc.c: __gnat_cleanupunwind_handler: Do not call |
| _Unwind_GetGR on hpux when using libgcc unwinder. Part of |
| |
| 2012-07-09 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_attr.adb, sem_attr.adb: Minor reformatting. |
| * par-ch13.adb, par-ch4.adb, par-util.adb: Reformatting |
| considering that internal attribute names are not defined anymore |
| in the main attribute names list. |
| * snames.adb-tmpl (Get_Attribute_Id): Special processinf |
| for names CPU, Dispatching_Domain and Interrupt_Priority. |
| (Is_Internal_Attribute_Name): Minor reformatting. |
| * snames.ads-tmpl: New list of internal attribute names. Internal |
| attributes moved at the end of the attribute Id list. |
| |
| 2012-07-09 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb: Minor code reorganization (use Ekind_In). |
| * exp_attr.adb, sem_ch9.adb par-ch4.adb, s-taprop-mingw.adb, |
| sem_attr.adb, exp_ch8.adb, snames.adb-tmpl, par-util.adb, |
| sem_ch13.adb, snames.ads-tmpl: Minor reformatting. |
| |
| 2012-07-09 Tristan Gingold <gingold@adacore.com> |
| |
| * raise-gcc.c: Adjust previous patch. |
| |
| 2012-07-09 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Compilation_Phase): Do not build libraries in |
| Codepeer mode (do not call Library_Phase). |
| |
| 2012-07-09 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch13.adb: Extend previous change to elementary types. |
| |
| 2012-07-09 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch8.adb (Expand_N_Subprogram_Renaming_Declaration): Reverse |
| previous patch since unconditionally handling as renaming_as_body |
| renamings of predefined dispatching equality and unequality operator |
| cause visibility problems with private overridings of the equality |
| operator (see ACATS C854001). |
| |
| 2012-07-09 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_attr.adb (Signal_Bad_Attribute): Raise Program_Error in |
| case of internal attribute names (already rejected by the parser). |
| * par-ch13.adb (P_Representation_Clause): Complain if an internal |
| attribute name that comes from source occurs. |
| * par-ch4.adb (P_Name): Complain if an internal attribute name |
| occurs in the context of an attribute reference. |
| * par-util.adb (Signal_Bad_Attribute): Don't complain about |
| mispelling attribute with internal attributes. |
| * sem_attr.adb (Analyze_Attribute): Raise Program_Error in case |
| of internal attribute names (already rejected by the parser). |
| * snames.adb-tmpl (Is_Internal_Attribute_Name): New routine. |
| * snames.ads-tmpl: Attributes CPU, Dispatching_Domain and |
| Interrupt_Priority are marked as INT attributes since they |
| don't denote real attribute and are only used internally in |
| the compiler. |
| (Is_Internal_Attribute_Name): New routine. |
| |
| 2012-07-09 Thomas Quinot <quinot@adacore.com> |
| |
| * einfo.adb (Set_Reverse_Storage_Order): Update assertion, |
| flag is now valid for array types as well. |
| |
| 2012-07-09 Tristan Gingold <gingold@adacore.com> |
| |
| * tracebak.c: Implement __gnat_backtrace for Win64 SEH. |
| |
| 2012-07-09 Robert Dewar <dewar@adacore.com> |
| |
| * einfo.ads: Minor reformatting. |
| |
| 2012-07-09 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch8.adb (Expand_N_Subprogram_Renaming_Declaration): Handle as |
| renaming_as_body renamings of predefined dispatching equality |
| and unequality operators. |
| |
| 2012-07-09 Robert Dewar <dewar@adacore.com> |
| |
| * rident.ads: Do not instantiate r-ident.ads, this is now an |
| independent unit. |
| |
| 2012-07-09 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.adb (Write_DT): Avoid runtime crash of this debugging |
| routine. |
| * sem_disp.adb (Find_Dispatching_Time): Protect this routine |
| against partially decorated entities. |
| |
| 2012-07-09 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch13.adb (Check_Size): Reject a size clause that specifies |
| a value greater than Int'Last for a scalar type. |
| |
| 2012-07-09 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): type must support |
| atomic operation moved to the protected body case. No non-elementary |
| out parameter moved to the protected declaration case. Functions have |
| only one lock-free restriction. |
| (Analyze_Protected_Type_Declaration): Issue a warning when |
| Priority given with Lock_Free. |
| |
| 2012-07-09 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_dim.adb: Grammar of aspect Dimension fixed. |
| |
| 2012-07-09 Vincent Pucci <pucci@adacore.com> |
| |
| * freeze.adb (Freeze_Record_Type): Code reorg in order to avoid |
| pushing and popping the scope stack whenever a delayed aspect occurs. |
| |
| 2012-07-09 Gary Dismukes <dismukes@adacore.com> |
| |
| * s-os_lib.ads: Remove pragma Elaborate_Body, as |
| this is now unnecessary due to recently added pragma Preelaborate. |
| |
| 2012-07-09 Jose Ruiz <ruiz@adacore.com> |
| |
| * s-taprop-mingw.adb (Set_Priority): Remove the code that was |
| previously in place to reorder the ready queue when a task drops |
| its priority due to the loss of inherited priority. |
| |
| 2012-07-09 Robert Dewar <dewar@adacore.com> |
| |
| * layout.adb, i-cstrea.ads, a-ststio.ads, prj-util.ads, sem_cat.adb, |
| s-commun.ads, s-ficobl.ads, s-os_lib.ads, s-fileio.ads: Minor |
| reformatting. |
| |
| 2012-07-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * raise-gcc.c: Update comments. Fix typo. |
| |
| 2012-07-09 Thomas Quinot <quinot@adacore.com> |
| |
| * einfo.adb, einfo.ads, sem_attr.adb, sem_ch13.adb: Attribute |
| Scalar_Storage_Order can be defined or queried for array types as well |
| as record types. |
| |
| 2012-07-09 Tristan Gingold <gingold@adacore.com> |
| |
| * a-exexpr-gcc.adb (CleanupUnwind_Handler): Now imported from |
| raise-gcc.c |
| * raise-gcc.c (__gnat_cleanupunwind_handler): Defined. |
| Strictly follow the ABI convention on ia64. |
| |
| 2012-07-09 Gary Dismukes <dismukes@adacore.com> |
| |
| * a-ststio.ads: Add pragma Preelaborate, per AI05-0283. |
| * i-cstrea.ads (max_path_len): Change from variable to deferred |
| constant to allow it to be used as a bound in string component |
| in type System.File_IO.Temp_File_Record. |
| * s-os_lib.ads, s-commun.ads, s-ficobl.ads, s-fileio.ads: Add pragma |
| Preelaborate. |
| * s-fileio.adb (Get_Case_Sensitive): Move function inside |
| procedure Open. |
| (File_Names_Case_Sensitive): Move variable inside |
| procedure Open, to avoid violation of Preelaborate restriction |
| (due to call to Get_Case_Sensitive). |
| |
| 2012-07-09 Ed Schonberg <schonberg@adacore.com> |
| |
| * layout.adb (Set_Elem_Alignment): Protect against meaningless |
| size clause, to prevent overflow in internal computation of |
| alignment. |
| |
| 2012-07-09 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb, prj-util.adb, prj-util.ads, sem_ch13.adb: Minor |
| reformatting. |
| |
| 2012-07-09 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_cat.adb (Check_Categorization_Dependencies): |
| Allow dependence of both Remote_Types and Remote_Call_Interface |
| declarations (not just Remote_Types units) on preelaborated |
| units, but require that the dependence be made via a private |
| with_clause. Issue a specialized error message. |
| |
| 2012-07-09 Pascal Obry <obry@adacore.com> |
| |
| * prj-util.adb, prj-util.ads (For_Interface_Sources): New routine. |
| |
| 2012-07-09 Tristan Gingold <gingold@adacore.com> |
| |
| * seh_init.c (__gnat_SEH_error_handler): On Win64 and SEH, |
| return for unknown exceptions. |
| * raise-gcc.c (__gnat_personality_seh0): Call __gnat_SEH_error_handler. |
| |
| 2012-07-09 Joel Brobecker <brobecker@adacore.com> |
| |
| * exp_dbug.ads (No_Dollar_In_Label): Delete. |
| |
| 2012-07-09 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch13.adb (Check_Overloaded_Name): New routine. |
| |
| 2012-07-09 Vincent Pucci <pucci@adacore.com> |
| |
| * freeze.adb (Freeze_Record_Type): Analyze the delayed aspects of the |
| components in a record type. |
| |
| 2012-07-09 Pascal Obry <obry@adacore.com> |
| |
| * prj-util.ads: Minor reformatting. |
| |
| 2012-07-09 Tristan Gingold <gingold@adacore.com> |
| |
| * raise-gcc.c (db_indent): Simplify style, improve comments. |
| Remove !IN_RTS part (dead). |
| |
| 2012-07-09 Robert Dewar <dewar@adacore.com> |
| |
| * usage.adb: Minor change to format of -gnatn line. |
| |
| 2012-07-09 Tristan Gingold <gingold@adacore.com> |
| |
| * a-exexpr-gcc.adb: Reorder routine. |
| |
| 2012-07-09 Vincent Celier <celier@adacore.com> |
| |
| * lib-writ.ads: Add documentation for the Z lines (implicitly |
| withed units) and Y lines (limited withed units). |
| |
| 2012-07-09 Robert Dewar <dewar@adacore.com> |
| |
| * lib.ads, exp_attr.adb, exp_ch9.adb, sem_dim.adb, sem_ch9.adb, |
| sem_prag.adb, sem_ch12.adb, mlib-utl.adb, freeze.adb, sem_res.adb, |
| sem_attr.adb, sem_case.adb, gnatlink.adb, exp_ch4.adb, sem_ch6.adb, |
| sem_elim.adb, s-dimmks.ads, sem_ch13.adb: Minor code clean ups. |
| |
| 2012-07-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gnat_ugn.texi (Switches for gcc): Document -gnatn[12] only |
| lightly in the summary and more thoroughly in inlining section. |
| (Performance Considerations): Document -gnatn[12] in inlining |
| section. |
| |
| 2012-07-09 Tristan Gingold <gingold@adacore.com> |
| |
| * a-exexpr-gcc.adb (Unhandled_Except_Handler): New procedure. |
| (Unhandled_Others_Value): New const. |
| * raise-gcc.c (GNAT_UNHANDLED_OTHERS): Define. |
| (action_descriptor): Remove ttype_entry. |
| (get_action_description_for): Do not assign ttype_entry. |
| (is_handled_by): Consider GNAT_UNHANDLED_OTHERS. |
| |
| 2012-07-03 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (Call_to_gnu): Robustify test for function case |
| if the CICO mechanism is used. |
| |
| 2012-07-03 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/utils2.c (build_simple_component_ref): Do not look |
| through an extension if the type contains a placeholder. |
| |
| 2012-07-03 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * exp_disp.adb (Expand_Dispatching_Call): Propagate the convention on |
| the designated subprogram type and also set Is_Dispatch_Table_Entity. |
| (Expand_Interface_Thunk): Propagate the convention on the thunk. |
| (Set_CPP_Constructors_Old): Set Is_Constructor and Convention_CPP on |
| the internal view of the constructors. |
| (Set_CPP_Constructors): Likewise. |
| * sem_prag.adb (Analyze_Pragma) <Pragma_CPP_Constructor>: Set the |
| convention on the function. |
| * gcc-interface/gigi.h (is_cplusplus_method): Declare. |
| * gcc-interface/decl.c (Has_Thiscall_Convention): New macro. |
| (gnat_to_gnu_entity) <E_Subprogram_Type>: Test it to set the `thiscall' |
| calling convention |
| (get_minimal_subprog_decl): Likewise. |
| (is_cplusplus_method): New predicate. |
| * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Access>: Issue an |
| error on access to C++ constructor or member function. |
| |
| 2012-07-03 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/utils.c (gnat_pushdecl): Set TYPE_CONTEXT for types |
| attached to a TYPE_DECL. |
| |
| 2012-06-26 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch3.adb (Build_Init_Statements): Don't check the parents |
| in the Rep Item Chain of the task for aspects Interrupt_Priority, |
| Priority, CPU and Dispatching_Domain. |
| * exp_ch9.adb (Expand_N_Task_Type_Declaration): fields _Priority, |
| _CPU and _Domain are present in the corresponding record type |
| only if the task entity has a pragma, attribute definition |
| clause or aspect specification. |
| (Make_Initialize_Protection): Don't check the parents in the Rep Item |
| Chain of the task for aspects Interrupt_Priority, Priority, CPU and |
| Dispatching_Domain. |
| * freeze.adb (Freeze_Entity): Use of Evaluate_Aspects_At_Freeze_Point |
| call replaced by Analyze_Aspects_At_Freeze_Point. |
| * sem_ch13.adb, sem_ch13.ads (Analyze_Aspects_At_Freeze_Point): |
| Renaming of Evaluate_Aspects_At_Freeze_Point. |
| |
| 2012-06-26 Yannick Moy <moy@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute): Detect if 'Old is used outside a |
| postcondition, and issue an error in such a case. |
| |
| 2012-06-26 Yannick Moy <moy@adacore.com> |
| |
| * gnat_rm.texi: Minor editing. |
| |
| 2012-06-26 Tristan Gingold <gingold@adacore.com> |
| |
| * raise-gcc.c: Minor cleanup: remove unused prototype. |
| * seh_init.c: Do not create an image wide unwind info to catch |
| SEH when SEH unwind info are emitted by the compiler. |
| |
| 2012-06-19 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * gcc-interface/trans.c: Include target.h. |
| (gigi): Try to put out .ident with targetm.asm_out.output_ident. |
| Remove uses of ASM_OUTPUT_IDENT. |
| * gcc-interface/Make-lang.in: Fix dependencies. |
| |
| 2012-06-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/53592 |
| * gcc-interface/gigi.h (maybe_vector_array): Make static inline. |
| * gcc-interface/utils.c (maybe_vector_array): Delete. |
| * gcc-interface/trans.c (gnat_to_gnu) <N_Indexed_Component>: Mark the |
| array object as addressable if it has vector type and is on the LHS. |
| |
| 2012-06-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR middle-end/53590 |
| * gcc-interface/misc.c (gnat_init_options_struct): Set |
| opts->x_flag_delete_dead_exceptions to 1. |
| |
| 2012-06-14 Jose Ruiz <ruiz@adacore.com> |
| |
| * gcc-interface/Make-lang.in (ada.install-common, ada.uninstall): |
| Use the prefix specified with the --program-prefix configure option |
| to determine the install name of the Ada tools. |
| (ada.all.cross): Use a for loop to iterate over the set of Ada tools |
| instead of duplicate the same processing. |
| Update dependencies. |
| |
| 2012-06-14 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch6.adb (Expand_Call): Expand_Put_Call_With_Dimension_Symbol |
| call replaced by Expand_Put_Call_With_Symbol call. |
| * sem_dim.adb: New fields Unit_Names, Unit_Symbols |
| and Dim_Symbols for record type System_Type. |
| (From_Dimension_To_String_Of_Symbols): Removed. |
| (From_Dim_To_Str_Of_Dim_Symbols): Renames previous |
| routine From_Dimension_To_String_Of_Symbols. |
| (From_Dim_To_Str_Of_Unit_Symbols): New routine. |
| (Analyze_Aspect_Dimension): argument Symbol in aspect |
| Dimension aggregate is optional. Named association implemented. |
| (Has_Compile_Time_Known_Expressions): Removed. |
| (Analyze_Aspect_Dimension_System): New |
| component Dim_Symbol in each Dimension aggregate in |
| aspect Dimension_System. Named associations implemented. |
| (Add_Dimension_Vector_To_Buffer): Removed. |
| (Add_Whole_To_Buffer): Removed. |
| (Expand_Put_Call_With_Dimension_Symbol.): Removed. |
| (Expand_Put_Call_With_Symbol): Renames previous routine |
| Expand_Put_Call_With_Dimension_Symbol. |
| (Has_Dimension_Symbols): Removed. |
| (Has_Symbols): Renames previous routine |
| Has_Dimension_Symbols. (Store_String_Oexpon): New routine. |
| * sem_dim.ads (Expand_Put_Call_With_Dimension_Symbol.): Removed. |
| (Expand_Put_Call_With_Symbol): Renames previous routine |
| Expand_Put_Call_With_Dimension_Symbol. |
| * s-diflio.adb, s-diinio.adb (Put): Symbol renames Symbols. |
| (Put_Dim_Of): New routines. |
| * s-diflio.ads, s-diinio.ads: documentation updated. |
| (Put): Symbol renames Symbols. |
| (Put_Dim_Of): New routines. |
| * s-dim.ads: documentation updated. |
| * s-dimmks.ads: dimensioned type and subtypes updated. |
| * snames.ads-tmpl: Name_Dim_Symbol, Name_Put_Dim_Of, Name_Symbol, |
| and Name_Unit_Symbol added. Name_Symbols removed. |
| |
| 2012-06-14 Vincent Pucci <pucci@adacore.com> |
| |
| * freeze.adb (In_Exp_Body): Expression function case added. |
| (Freeze_Expression): Insert the Freeze_Nodes |
| list before the correct current scope in case of a quantified |
| expression. |
| |
| 2012-06-14 Pascal Obry <obry@adacore.com> |
| |
| * projects.texi: Document the Install package for gprinstall. |
| 2012-06-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_elim.adb (Check_For_Eliminated_Subprogram): Do not check within |
| a default expression. |
| * sem_res.adb (Resolve_Call): simplify code. |
| |
| 2012-06-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_case.adb (Check, Issue_Msg): within an instance, non-other |
| values in a variant part or a case expression do not have to |
| belong to the actual subtype. |
| |
| 2012-06-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb (Validate_Derived_Type_Instance): If parent is |
| an interface type, check whether it is itself a previous formal |
| already instantiated in the current list of actuals. |
| |
| 2012-06-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch13.adb (Check_Aspect_At_End_Of_Declarations): The |
| expression for a stream attribute is a name that may be overloaded |
| with other declarations. To determine whether it matches the |
| aspect at the freeze point, it is necessary to verify that one |
| of its interpretations matches. |
| |
| 2012-06-14 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch7.adb, exp_util.adb, sem_aux.ads, exp_ch9.adb, |
| sem_ch10.adb, freeze.adb, sem_util.adb, exp_ch4.adb, |
| s-taprop-dummy.adb: Minor reformatting. |
| |
| 2012-06-14 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference): Lock_Free |
| attribute case added. |
| * par-prag.adb (Prag): Lock_Free pragma case added. |
| * sem_attr.adb (Analyze_Attribute_Reference): Lock_Free attribute |
| case added. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Record_Rep_Item |
| call added for Aspect_Lock_Free. |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): New Lock_Free |
| error messages for subprogram bodies. |
| (Lock_Free_Disabled): New routine. |
| (Analyze_Protected_Body): Call to Lock_Free_Disabled added. |
| * sem_prag.adb (Analyze_Pragma): Lock_Free pragma case added. |
| * snames.adb-tmpl (Get_Pragma_Id): Name_Lock_Free case added. |
| (Is_Pragma_Name): Name_Lock_Free case added. |
| * snames.ads-tmpl: Attribute_Lock_Free and Pragma_Lock_Free added. |
| |
| 2012-06-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * a-coorma.adb, a-cborma.adb, a-cbhama.adb, a-ciorma.adb: Add missing |
| aliased keyword. |
| |
| 2012-06-14 Bob Duff <duff@adacore.com> |
| |
| * lib.ads, lib.adb, sem.adb (Write_Unit_Info): Move this |
| procedure from Sem body to Lib spec, so it can be used for |
| debugging elsewhere. |
| |
| 2012-06-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Check_Conformance): Add Ada 2012 check on mode |
| conformance: "aliased" must apply to both or neither formal |
| parameters. |
| |
| 2012-06-14 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch9.adb: Minor reformatting. |
| |
| 2012-06-14 Thomas Quinot <quinot@adacore.com> |
| |
| * freeze.adb (Freeze_Record_Type): Warn about useless bit order |
| specification [when there's no component clause] regardless |
| of whether the specified bit order is reversed or not. |
| |
| 2012-06-14 Tristan Gingold <gingold@adacore.com> |
| |
| * raise-gcc.c (__gnat_personality_seh0): New function. |
| |
| 2012-06-14 Tristan Gingold <gingold@adacore.com> |
| |
| * gnatname.adb (Gnatname): Make sure that dynamic table |
| argument_data is initialized. |
| |
| 2012-06-14 Robert Dewar <dewar@adacore.com> |
| |
| * sem_aux.adb: Minor code reorganization. |
| |
| 2012-06-14 Vincent Pucci <pucci@adacore.com> |
| |
| * einfo.adb einfo.ads (Get_Rep_Item): Removed. |
| (Get_Rep_Item_For_Entity): Removed. |
| (Get_Rep_Pragma): Removed. |
| (Get_Rep_Pragma_For_Entity): Removed. |
| (Has_Rep_Item): Removed. |
| (Has_Rep_Pragma): Removed. |
| (Has_Rep_Pragma_For_Entity): Removed. |
| * exp_ch9.adb (Expand_N_Task_Type_Declaration): |
| Has_Rep_Pragma_For_Entity replaced by Has_Rep_Pragma |
| and Get_Rep_Pragma_For_Entity replaced by Get_Rep_Pragma. |
| (Make_Task_Create_Call): Has_Rep_Pragma_For_Entity replaced |
| by Has_Rep_Pragma and Get_Rep_Pragma_For_Entity replaced by |
| Get_Rep_Pragma. |
| * exp_intr.adb: Dependency to Sem_Aux added for call to Get_Rep_Pragma. |
| * sem_aux.adb (Get_Rep_Item): New routine. |
| (Get_Rep_Pragma): New routine. |
| (Has_Rep_Item): New routine. |
| (Has_Rep_Pragma): New routine. |
| (Nearest_Ancestor): Minor reformatting. |
| * sem_aux.ads (Get_Rep_Item): New routine. |
| (Get_Rep_Pragma): New routine. |
| (Has_Rep_Item): New routine. |
| (Has_Rep_Pragma): New routine. |
| * sem_ch13.adb (Duplicate_Clause): Restore original error messages. |
| * sem_eval.adb (Subtypes_Statically_Match): Get_Rep_Item_For_Entity |
| replaced by Get_Rep_Item. |
| * sem_prag.adb (Analyze_Pragma): Restore original error messages. |
| (Check_Duplicate_Pragma): Restore original error messages. |
| |
| 2012-06-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.adb (Is_Object_Reference): in Ada 2012, qualified |
| expressions are valid names. |
| |
| 2012-06-14 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb (Analyze_Compilation_Unit): If the unit is an |
| instantiation do not emit warnings for obsolescent units. The |
| warnings belong on the corresponding generic. |
| |
| 2012-06-14 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * einfo.adb: Update the usage of Node15. |
| (Return_Flag_Or_Transient_Decl): Removed. |
| (Set_Return_Flag_Or_Transient_Decl): Removed. |
| (Set_Status_Flag_Or_Transient_Decl): New routine. |
| (Status_Flag_Or_Transient_Decl): New routine. |
| (Write_Field15_Name): Update the output for variables and constants. |
| * einfo.ads: Remove attribute |
| Return_Flag_Or_Transient_Decl along with occurrences in nodes. |
| (Return_Flag_Or_Transient_Decl): Removed along with pragma Inline. |
| (Set_Return_Flag_Or_Transient_Decl): Removed along with pragma Inline. |
| (Set_Status_Flag_Or_Transient_Decl): New routine along with pragma |
| Inline. |
| (Status_Flag_Or_Transient_Decl): New routine along with pragma Inline. |
| * exp_ch4.adb (Create_Alternative): New routine. |
| (Expand_N_Conditional_Expression): Handle the case |
| where at least one of the conditional expression |
| alternatives prodices a controlled temporary by means of a function |
| call. |
| (Is_Controlled_Function_Call): New routine. |
| (Process_Transient_Object): Update the call to |
| Set_Return_Flag_Or_Transient_Decl. |
| * exp_ch6.adb (Enclosing_Context): New routine. |
| (Expand_N_Extended_Return_Statement): Update all calls to |
| Set_Return_Flag_Or_Transient_Decl. |
| (Expand_Ctrl_Function_Call): Prohibit the finalization of a controlled |
| function result when the context is a conditional expression. |
| * exp_ch7.adb (Process_Declarations): Update all calls to |
| Return_Flag_Or_Transient_Decl. Add processing for intermediate |
| results of conditional expressions where one of the alternatives |
| uses a controlled function call. |
| (Process_Object_Declaration): Update all calls to |
| Return_Flag_Or_Transient_Decl and rearrange the logic to process |
| "hook" objects first. |
| (Process_Transient_Objects): Update the call to |
| Set_Return_Flag_Or_Transient_Decl. |
| * exp_util.adb (Requires_Cleanup_Actions (List_Id, Boolean, |
| Boolean)): Update all calls to Return_Flag_Or_Transient_Decl. Add |
| detection for intermediate results of conditional expressions |
| where one of the alternatives uses a controlled function call. |
| |
| 2012-06-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| Revert |
| 2012-05-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (Has_Thiscall_Convention): New macro. |
| (gnat_to_gnu_entity) <E_Subprogram_Type>: Test it to set the thiscall |
| calling convention |
| (get_minimal_subprog_decl): Likewise. |
| (gnat_first_param_is_class): New predicate. |
| |
| 2012-06-12 Robert Dewar <dewar@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Update dependencies. |
| * sem_ch9.ads, einfo.adb, einfo.ads, sem_prag.adb, freeze.adb, |
| sem_util.adb, sem_ch13.adb, sem_ch13.ads, exp_ch3.adb: Add comments. |
| Minor reformatting. |
| |
| 2012-06-12 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb (Instantiate_Formal_Subprogram): Remove code that |
| implements AI05-0296, because the actual may be overloaded. |
| * sem_ch8.adb (Analyze_Subprogram_Renaming): and move it here, |
| to be applied once the actual subprogram is properly resolved. |
| |
| 2012-06-12 Robert Dewar <dewar@adacore.com> |
| |
| * switch-c.adb, a-exexpr-gcc.adb: Minor reformatting. |
| |
| 2012-06-12 Vincent Pucci <pucci@adacore.com> |
| |
| * checks.adb (Tag_Checks_Suppressed): Remove Kill_Tag_Checks check. |
| * einfo.adb (Universal_Aliasing): Apply to the implementation |
| base type instead of the base type. |
| (Get_Rep_Item_For_Entity): |
| Return a pragma if the pragma node is not present in the Rep |
| Item chain of the parent. |
| (Kill_Tag_Checks): Removed (unused flag). |
| (Set_Kill_Tag_Checks): Removed. |
| (Get_First_Rep_Item): New routine. |
| (Get_Rep_Pragma_For_Entity): New routine. |
| (Has_Rep_Item): New routine. |
| (Has_Rep_Pragma_For_Entity): New routine. |
| (Present_In_Rep_Item): New routine. |
| * einfo.ads (Kill_Tag_Checks): Removed. |
| (Set_Kill_Tag_Checks): Removed. |
| (Get_First_Rep_Item): New routine. |
| (Get_Rep_Pragma_For_Entity): New routine. |
| (Has_Rep_Item): New routine. |
| (Has_Rep_Pragma_For_Entity): New routine. |
| (Present_In_Rep_Item): New routine. |
| * exp_attr.adb, sem_attr.adb: Attribute_CPU, |
| Attribute_Dispatching_Domain and Attribute_Interrupt_Priority |
| case added. |
| * exp_ch13.adb (Expand_N_Attribute_Definition_Clause): For |
| attribute Storage_Size, insert the new assignement statement |
| after the Size variable declaration. |
| * exp_ch3.adb (Build_Init_Statements): Fill the CPU, |
| Dispatching_Domain, Priority and Size components with the Rep |
| Item expression (if any). |
| * exp_ch9.adb (Expand_N_Task_Type_Declaration): _CPU, |
| _Priority, _Domain fields are always present in the |
| corresponding record type. |
| (Find_Task_Or_Protected_Pragma): Removed. |
| (Get_Relative_Deadline_Pragma): New routine. |
| (Make_Initialize_Protection): Find_Task_Or_Protected_Pragma removed. |
| (Make_Task_Create_Call): Check CPU, Size or |
| Dispatching_Domain Rep Item is present using new routine Has_Rep_Item. |
| * freeze.adb (Freeze_All): Push_Scope_And_Install_Discriminants |
| and Uninstall_Discriminants_And_Pop_Scope calls added. |
| (Freeze_Entity): Evaluate_Aspects_At_Freeze_Point call added. |
| * sem_aux.adb (Nearest_Ancestor): Retrieve the nearest ancestor |
| for private derived types. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Clean-up |
| and reordering. Delay analysis for all aspects (except some |
| peculiar cases). |
| (Analyze_Attribute_Definition_Clause): |
| Attribute_CPU, Attribute_Dispatching_Domain, |
| Interrupt_Priority and Attribute_Priority cases added. |
| (Analyze_Freeze_Entity): Push_Scope_And_Install_Discriminants |
| and Uninstall_Discriminants_And_Pop_Scope calls added. |
| (Check_Aspect_At_Freeze_Point): Reordering and clean-up. |
| (Duplicate_Clause): Issue an explicit error msg when the current |
| clause duplicates an aspect specification, an attribute definition |
| clause or a pragma. |
| (Evaluate_Aspects_At_Freeze_Point): New routine. |
| * sem_ch13.ads (Evaluate_Aspects_At_Freeze_Point): New routine. |
| * sem_ch9.adb, sem_ch9.ads (Install_Discriminants): New routine. |
| (Push_Scope_And_Install_Discriminants): New routine. |
| (Uninstall_Discriminants): New routine. |
| (Uninstall_Discriminants_And_Pop_Scope): New routine. |
| * sem_prag.adb (Check_Duplicate_Pragma): Issue an explicit error |
| msg when the current pragma duplicates an aspect specification, |
| an attribute definition clause or a pragma. |
| (Analyze_Pragma): Remove use of flags Has_Pragma_CPU, |
| Has_Pragma_Priority and Has_Pragma_Dispatching_Domain. |
| * sem_util.adb (Compile_Time_Constraint_Error): Don't complain |
| about the type if the corresponding concurrent type doesn't come |
| from source. |
| * sinfo.adb, sinfo.ads (Has_Pragma_CPU): Removed. |
| (Has_Pragma_Dispatching_Domain): Removed. |
| (Has_Pragma_Priority): Removed. |
| (Has_Task_Info_Pragma): Removed. |
| (Has_Task_Name_Pragma): Removed. |
| (Set_Has_Pragma_CPU): Removed. |
| (Set_Has_Pragma_Dispatching_Domain): Removed. |
| (Set_Has_Pragma_Priority): Removed. |
| (Set_Has_Task_Info_Pragma): Removed. |
| (Set_Has_Task_Name_Pragma): Removed. |
| * snames.adb-tmpl (Get_Pragma_Id): Pragma_CPU, |
| Pragma_Dispatching_Domain and Pragma_Interrupt_Priority added. |
| (Is_Pragma_Name): Name_CPU, Name_Dispatching_Domain and |
| Name_Interrupt_Priority added. |
| * snames.ads-tmpl: Name_Dispatching_Domain, Name_CPU |
| and Name_Interrupt_Priority moved to the list of |
| Attribute_Name. Attribute_CPU, Attribute_Dispatching_Domain and |
| Attribute_Interrupt_Priority added. Pragma_Dispatching_Domain, |
| Pragma_CPU and Pragma_Interrupt_Priority moved to the end of |
| the Pragma_Name list. |
| |
| 2012-06-12 Arnaud Charlet <charlet@adacore.com> |
| |
| * xref_lib.adb (Get_Full_Type): Add support for 'G'. |
| |
| 2012-06-12 Tristan Gingold <gingold@adacore.com> |
| |
| * a-exexpr-gcc.adb (Unwind_Exception): Add 4 more private fields. |
| |
| 2012-06-12 Fedor Rybin <frybin@adacore.com> |
| |
| * gnat_ugn.texi: Update doc on gnattest. |
| |
| 2012-06-12 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch12.adb: Add comments. |
| |
| 2012-06-12 Robert Dewar <dewar@adacore.com> |
| |
| * switch-c.adb, inline.adb, usage.adb, opt.ads: Minor reformatting. |
| |
| 2012-06-12 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch12.adb: Minor reformatting. |
| |
| 2012-06-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * opt.ads (Inline_Level): New variable. |
| * gnat1drv.adb (Adjust_Global_Switches): Set it based on optimization |
| level if it has not been set by the user. |
| * switch-c.adb (Scan_Front_End_Switches): Accept -gnatn1 and -gnatn2 |
| and set Inline_Level accordingly. |
| * inline.adb (Add_Inlined_Body): Declate new Inline_Level_Type type. |
| (Must_Inline): Return Inline_Level_T instead of Boolean to indicate |
| whether the package of the inlined subprogram must be compiled. |
| If Inline_Level is set to 1, only compile packages of subprograms |
| directly called from the main unit. |
| * usage.adb (Usage): Adjust line for -gnatn switch. |
| * gnat_ugn.texi (Switches for gcc): Document -gnatn1 and -gnatn2. |
| |
| 2012-06-12 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb (Instantiate_Formal_Subprogram): Do not apply |
| AI05-296 if the actual is overloaded. In this case The rule must |
| be applied after resolution, in Analyze_Subprogram_Renaming. |
| |
| 2012-06-12 Robert Dewar <dewar@adacore.com> |
| |
| * stringt.adb: Minor reformatting. |
| |
| 2012-06-12 Robert Dewar <dewar@adacore.com> |
| |
| * ali-util.adb, stringt.ads: Minor reformatting. |
| |
| 2012-06-12 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch7.adb (Process_Declarations): Handle the case where |
| the original context has been wrapped in a block to avoid |
| interference between exception handlers and At_End handlers. |
| (Wrap_HSS_In_Block): Mark the block which contains the original |
| statements of the context as being a finalization wrapper. |
| * sinfo.adb (Is_Finalization_Wrapper): New routine. |
| (Set_Is_Finalization_Wrapper): New routine. |
| |
| * sinfo.ads: Add new attribute Is_Finalization_Wrapper applicable |
| to block statemnts. |
| (Is_Finalization_Wrapper): New routine with corresponding pragma Inline. |
| (Set_Is_Finalization_Wrapper): New routine with corresponding pragma |
| Inline. |
| |
| 2012-06-12 Steve Baird <baird@adacore.com> |
| |
| * gnat1drv.adb (Adjust_Global_Switches): No longer need to set |
| Exception_Extra_Info in CodePeer_Mode. |
| |
| 2012-06-12 Robert Dewar <dewar@adacore.com> |
| |
| * sem_dist.adb, exp_ch7.adb, sem_type.adb, exp_attr.adb, |
| sinfo.ads, sem_ch7.adb, exp_alfa.adb, sem_scil.adb, sem_ch12.adb, |
| sem_util.adb, sem_res.adb, sem_attr.adb, sem_elab.adb, exp_ch6.adb, |
| sem_ch4.adb, sem_warn.adb, scil_ll.adb, exp_cg.adb: Minor code |
| reorganization. |
| |
| 2012-06-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * s-tasini.ads: Minor fix in comment. |
| |
| 2012-06-12 Thomas Quinot <quinot@adacore.com> |
| |
| * freeze.adb (Freeze_Record_Type): Warn on record with |
| Scalar_Storage_Order if there is no placed component. |
| |
| 2012-06-12 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch3.adb: Minor comment fix. |
| |
| 2012-06-12 Vincent Celier <celier@adacore.com> |
| |
| * ali-util.adb (Time_Stamp_Mismatch): In minimal recompilation |
| mode, use Stringt Mark and Release to avoid growing the Stringt |
| internal tables uselessly. |
| * stringt.adb (Strings_Last): New global variable |
| (String_Chars_Last): New global variable. |
| (Mark, Release): New procedures. |
| * stringt.ads (Mark, Release) New procedures. |
| |
| 2012-06-12 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch7.adb (Process_Transient_Objects): Renamed constant |
| Requires_Hooking to Must_Hook and replace all occurrences of the name. |
| (Requires_Hooking): New routine. Detect all contexts that require |
| transient variable export to the outer finalizer due to a potential |
| exception. |
| |
| 2012-06-12 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb: Small adjustment. |
| |
| 2012-06-12 Vincent Celier <celier@adacore.com> |
| |
| * vms_cmds.ads (Command_Type): New enumeration value Test |
| * vms_conv.adb (Initialize): Add component at index Test in |
| Command_List |
| * vms_data.ads (Test_Switches): New global variable for the |
| switches of gnattest, currently empty. |
| |
| 2012-06-12 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Analyze_Subtype_Declaration): if an incomplete |
| type is tagged, so is a subtype of it. |
| * sem_ch12.adb (Validate_Actual_Subprogram): implement AI05-0296, |
| concerning freeze rules in the presence of formal incomplete |
| types: a formal abstract subprogram cannot have an incomplete |
| controlling type, and the profile of the actual subprogram does |
| not freeze if it includes an incomplete untagged type. |
| |
| 2012-06-12 Robert Dewar <dewar@adacore.com> |
| |
| * a-direct.adb: Minor reformatting. |
| |
| 2012-06-12 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: Add missing documentation for -gnatw.v and |
| -gnatw.V. |
| |
| 2012-06-12 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch7.adb, sem_prag.adb, sem_ch12.adb, sem_ch4.adb, |
| sem_ch13.adb: Minor rewording of error messages for unchecked unions. |
| |
| 2012-06-12 Robert Dewar <dewar@adacore.com> |
| |
| * lib-xref.ads: Minor reformatting. |
| |
| 2012-06-12 Pascal Obry <obry@adacore.com> |
| |
| * a-direct.adb (Delete_File): Delete symbolic links silently |
| instead of raising the Name_Error exception when the symbolic |
| link is pointing to a non existent file. |
| |
| 2012-06-12 Robert Dewar <dewar@adacore.com> |
| |
| * xref_lib.adb, sem_ch13.adb, lib-xref.adb: Minor reformatting. |
| |
| 2012-06-12 Javier Miranda <miranda@adacore.com> |
| |
| * lib-xref.ads Adding missing documentation. |
| |
| 2012-06-12 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch7.adb (Create_Finalizer): Add the |
| exception reraise mechanism at the very end of the finalizer |
| statements. This placement ensures that all objects are finalized, |
| the secondary stack mark released and aborts undeferred before |
| propagating an exception. |
| |
| 2012-06-12 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb (Remove_Unit_From_Visibility): if the unit is a |
| wrapper package. remove from visibility the original subprogram |
| instance. |
| |
| 2012-06-12 Javier Miranda <miranda@adacore.com> |
| |
| * sem_prag.adb (Process_Convention): Generate reference to entity |
| exported to foreign language. Needed for GPS navigation. |
| * xref_lib.adb (Parse_Identifier_Info): Parse exported entities. |
| * lib-xref (Output_References): Output exported entities. |
| |
| 2012-06-12 Pascal Obry <obry@adacore.com> |
| |
| * prj-attr.adb: Add install package and corresponding attributes. |
| * snames.ads-tmpl (Name_Active): New constant. |
| (Name_Exec_Subdir): Likewise. |
| (Name_Install): Likewise. |
| (Name_Lib_Subdir): Likewise. |
| (Name_Project_Subdir): Likewise. |
| (Name_Sources_Subdir): Likewise. |
| |
| 2012-06-12 Bob Duff <duff@adacore.com> |
| |
| * sem_res.adb (Check_Infinite_Recursion): |
| Suppress spurious warning on recursion after "raise with ...". |
| |
| 2012-06-12 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragma, case Unchecked_Union): Do |
| not crash on illegal unchecked union that is a null record. |
| |
| 2012-06-12 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch4.adb (Has_Inferable_Discriminants): Reorganize code to |
| treat implicit dereferences with a constrained unchecked union |
| nominal subtype as having inferable discriminants. |
| |
| 2012-06-12 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch6.adb: Minor reformatting. |
| |
| 2012-06-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gnat_ugn.texi: Couple of minor corrections. |
| |
| 2012-06-12 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_prag.adb (Check_Variant): An empty component list is not |
| illegal in an unchecked union variant. |
| |
| 2012-06-12 Gary Dismukes <dismukes@adacore.com> |
| |
| * projects.texi: Remove comments. |
| |
| 2012-06-12 Thomas Quinot <quinot@adacore.com> |
| |
| * back_end.adb (Scan_Back_End_Switches): Treat -fdump-scos as |
| synonym of -gnateS. |
| (gnat_post_options): Disable gimple-based SCO generator. |
| * gnat_ugn.texi: Document that -gnateS is an obsolete synonym |
| of -fdump-scos. |
| |
| 2012-06-12 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Different_Generic_Profile): new predicate for |
| Find_Corresponding_Spec, to handle a rare case of accidental |
| overloading in an instance, when the profile of a subprogram body |
| that depends on a formal type becomes compatible with that of |
| a homonym whose profile in the generic mentions the actual type. |
| |
| 2012-06-12 Thomas Quinot <quinot@adacore.com> |
| |
| * gnat1drv.adb: Minor reformatting. |
| |
| 2012-06-12 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.adb (Build_Explicit_Dereference): If the expression |
| is an entity, ensure that the type of the expression is the same |
| as that of the entity. |
| |
| 2012-06-12 Pat Rogers <rogers@adacore.com> |
| |
| * projects.texi: Corrected instances of the word "build" that |
| should be "built" instead. Other similar changes and minor |
| punctuation changes. |
| |
| 2012-06-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * sem_util.adb (Is_Atomic_Object): Return true for an atomic |
| component as well as a prefix which is an atomic component. |
| |
| 2012-06-12 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_prag.adb (Expand_Pragma_Import_Or_Interface): revert previous |
| patch. The processing of interfacing aspects now generates a |
| proper Ada 2005 pragma. |
| * sem_prag.adb (Analyze_Pragma, cases Pragma_Export and |
| Pragma_Import): revert previous patch. The processing of |
| interfacing aspects now generates a proper Ada 2005 pragma. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): generate proper |
| pragam for aspects Convention, Import and Export. Scan list |
| of aspects to collect link name and external name if present, |
| and verify that a complete pragma can be generated. |
| |
| 2012-06-11 Olivier Hainque <hainque@adacore.com> |
| |
| * gcc-interface/Makefile.in (GNATLIBCFLAGS_FOR_C): Remove |
| $(PIC_FLAG_FOR_TARGET). |
| (gnatlib-shared-default): Add $(PIC_FLAG_FOR_TARGET) to |
| GNATLIBCFLAGS_FOR_C passed to gnatlib. |
| (gnatlib-shared-win32): Likewise. |
| (gnatlib-shared-darwin): Likewise. |
| (gnatlib-shared-dual-win32): Pass PIC_FLAG_FOR_TARGET to |
| gnatlib-shared-win32. |
| |
| 2012-06-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Convert GNU_SIZE |
| to units before invoking allocatable_size_p on it. |
| Remove orphaned comment. Do not use ssize_int. |
| <E_Record_Subtype>: Traverse list in original order. Minor tweak. |
| (allocatable_size_p): Adjust and simplify. |
| (build_subst_list): Use consistent terminology throughout. |
| (build_variant_list): Likewise. Traverse list in original order. |
| (create_field_decl_from): Likewise. |
| (copy_and_substitute_in_size): Likewise. |
| (create_variant_part_from): Add comment about field list order. |
| * gcc-interface/utils.c (build_vms_descriptor): Do not use ssize_int. |
| * gcc-interface/utils2.c (build_allocator): Likewise. |
| |
| 2012-06-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (Identifier_to_gnu): Test Is_Elementary_Type |
| instead of Is_Scalar_Type for a constant with an address clause. |
| Do not return the underlying constant for a constant used by reference |
| if it holds the address of a constant and an lvalue is required. |
| |
| 2012-06-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity): Do not specifically deal |
| with external constants wrt force_global here... |
| <E_Constant>: ...but here instead. |
| * gcc-interface/utils.c (gnat_pushdecl): Do not put external DECLs onto |
| the list of global DECLs. |
| |
| 2012-06-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity): Translate the Esize on |
| entry only for elementary types and abort if it is too large. |
| <E_Record_Type>: Make sure the Esize is known before using it. |
| |
| 2012-06-04 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * gcc-interface/utils2.c: Do not include output.h. |
| * gcc-interface/Make-lang.in: Fix dependencies. |
| |
| 2012-05-29 Michael Matz <matz@suse.de> |
| |
| * gcc-interface/utils.c (create_var_decl_1): Don't call expand_decl. |
| |
| 2012-05-26 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (variant_desc): Rename 'record' to 'new_type'. |
| (build_variant_list): Adjust to above renaming. |
| (gnat_to_gnu_entity) <E_Record_Subtype>: Likewise. Give a unique name |
| to the type of the variant containers. |
| (create_variant_part_from): Likewise. Give a unique name to the type |
| of the variant part. |
| |
| 2012-05-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/52362 |
| * link.c (__gnat_object_file_option): Set to "-Wl,@" for GNU linker. |
| (__gnat_using_gnu_linker): Delete. |
| * gnatlink.adb (Gnatlink): Declare Object_File_Option_Ptr here... |
| Declare Object_File_Option string constant and Using_GNU_response_file |
| boolean constant. |
| (Process_Binder_File): ...instead of here. Delete Using_GNU_Linker, |
| Opening and Closing local variables. Do not handle the GNU linker |
| specially. |
| (Write_RF): New procedure to write into the response file. Escape some |
| characters if a GNU response file is used. Keep track of error status. |
| Invoke Write_RF to write into the response file. Delete the file only |
| if the link was successful. |
| * mlib-utl.adb: Do not `with' package System. |
| (Gcc): Likewise. Declare Object_File_Option string constant and |
| Using_GNU_response_file boolean constant. |
| (Write_RF): Take a string instead of address and length. Escape some |
| characters if a GNU response file is used. |
| Invoke Write_RF to write into the response file. Delete the file only |
| if the link was successful. Do not warn if it cannot be deleted. |
| |
| 2012-05-20 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/utils.c (gnat_write_global_declarations): Put a name |
| on the dummy global variable. |
| |
| 2012-05-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (Has_Thiscall_Convention): New macro. |
| (gnat_to_gnu_entity) <E_Subprogram_Type>: Test it to set the thiscall |
| calling convention |
| (get_minimal_subprog_decl): Likewise. |
| (gnat_first_param_is_class): New predicate. |
| |
| * gcc-interface/misc.c (gnat_handle_option): Fix formatting. |
| * gcc-interface/Makefile.in: Likewise. |
| |
| 2012-05-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: For an object at |
| global level with unconstrained nominal subtype and a non-fixed size, |
| make a variable for the size. |
| |
| 2012-05-15 Andris Pavenis <andris.pavenis@iki.fi> |
| |
| PR ada/52494 |
| * s-taprop-dummy.adb (Specific): New package. |
| |
| 2012-05-15 Olivier Hainque <hainque@adacore.com> |
| |
| * gcc-interface/Make-lang.in (COMMON_FLAGS_TO_PASS): Use WARN_CFLAGS |
| instead of trying to mimic it. |
| |
| 2012-05-15 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch5.adb, sem_util.adb, s-stposu.adb, exp_ch4.adb: Minor |
| reformatting. |
| |
| 2012-05-15 Geert Bosch <bosch@adacore.com> |
| |
| * uintp.adb (UI_Rem): Remove optimizations, as they are complex and are |
| not needed. |
| (Sum_Digits): Remove, no longer used. |
| (Sum_Double_Digits): Likewise. |
| |
| 2012-05-15 Yannick Moy <moy@adacore.com> |
| |
| * aspects.ads: Minor typo. |
| |
| 2012-05-15 Thomas Quinot <quinot@adacore.com> |
| |
| * gnat_rm.texi (Scalar_Storage_Order): Fix RM reference. |
| * sem_ch13.adb: Minor comment fix: incorrect RM reference. |
| |
| 2012-05-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * sem_prag.adb (Process_Atomic_Shared_Volatile): Propagate |
| atomicity from an object to its underlying type only if it |
| is composite. |
| |
| 2012-05-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch5.adb (Analyze_Iterator_Specification): Set kind of |
| loop variable after pre-analysis of iterator name, to prevent |
| premature usage of loop variable. |
| |
| 2012-05-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.adb (Is_Variable): In Ada 2012, an explicit |
| dereference that is a rewriting of an expression whose type has |
| a declared Implicit_Derenference aspect is a variable. |
| |
| 2012-05-15 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch4.adb (Insert_Dereference_Action): Reimplemented. The |
| routine performs address and size adjustments for dereferences |
| of heap-allocated controlled objects. This manipulation is needed |
| in order to restore the original state of the memory at the time |
| it was allocated by the finalization machinery. |
| * rtsfind.ads: Add RE_Adjust_Controlled_Dereference to tables |
| RE_Id and RE_Unit_Table. |
| * sinfo.adb (Has_Dereference_Action): New routine. |
| (Set_Has_Dereference_Action): New routine. |
| * sinfo.ads: Add new semantic flag Has_Dereference_Action along |
| its association in nodes. |
| (Has_Dereference_Action): New routine and pragma Inline. |
| (Set_Has_Dereference_Action): New routine and pragma Inline. |
| * s-stposu.ads, s-stposu.adb (Adjust_Controlled_Dereference): New |
| routine. |
| |
| 2012-05-15 Thomas Quinot <quinot@adacore.com> |
| |
| * uintp.adb (Image_Uint): Use UI_Div_Rem to get quotient and |
| remainder of U / Base in a single operation. |
| |
| 2012-05-15 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch5.adb, inline.adb, sem_ch10.adb, prj.ads, sem_util.adb, |
| a-ngelfu.ads, exp_ch4.adb, exp_ch6.adb, aspects.ads, sem_ch6.adb, |
| vms_data.ads, exp_ch3.adb, prj-env.adb: Minor reformatting. |
| |
| 2012-05-15 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch4.adb (Has_Inferable_Discriminants): For a qualified |
| expression, use correct node for test on the subtype denoted by |
| the subtype mark. |
| |
| 2012-05-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * inline.adb (Scope_In_Main_Unit): Rename into... |
| (In_Main_Unit_Or_Subunit): ...this. Also return |
| true if the subprogram is within a subunit of the |
| main unit. |
| (Add_Inlined_Body): Adjust for above renaming. |
| (Add_Inlined_Subprogram): Likewise. Pass the subprogram directly. |
| (Analyze_Inlined_Bodies): Really set aside inlined subprograms |
| not handled by Add_Inlined_Body. |
| |
| 2012-05-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb (Expand_With_Clause): In the context of a generic |
| package declaration, a private with-clause on a child unit implies |
| that the implicit with clauses on its parents are private as well. |
| |
| 2012-05-15 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch6.adb (Is_Interface_Conformant): Add missing call to |
| Base_Type to handle subtypes. |
| * exp_ch6.adb (Expand_Call): For calls located in thunks handle |
| unchecked conversions of access types found in actuals. |
| * exp_disp.adb (Expand_Interface_Thunk): Add missing unchecked |
| conversion to actuals whose type is an access type. Done to |
| avoid reporting spurious errors. |
| |
| 2012-05-15 Vincent Celier <celier@adacore.com> |
| |
| * prj-env.adb (Create_Mapping): Ignore sources that are |
| suppressed (Create_Mapping_File.Process): Ditto |
| * prj-nmsc.adb (Add_Source): Update to take into |
| account suppressed files that may hide inherited sources. |
| (Mark_Excluded_Sources): Mark excluded sources of the current |
| project as suppressed. |
| * prj.ads (Source_Data): New Boolean component Suppressed, |
| defaulted to False |
| |
| 2012-05-15 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_intr.adb: Minor reformatting. |
| |
| 2012-05-15 Thomas Quinot <quinot@adacore.com> |
| |
| * gnat_rm.texi: Document attribute Scalar_Storage_Order. |
| |
| 2012-05-15 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch3.adb (Build_Offset_To_Top): Modify the |
| expansion of the offset_to_top functions to ensure that their |
| profile is conformant with the profile specified in Ada.Tags. No |
| change in functionality. |
| |
| 2012-05-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * inline.adb (Subp_Info): Remove Count and Next_Nopred |
| components, add Processed component and move around Next component. |
| (Add_Call): Reverse meaning of Successors table to the natural one. |
| (Add_Inlined_Body): Do not inline a package if it is in the main unit. |
| (Add_Inlined_Subprogram): Do not add the subprogram to the list if the |
| package is in the main unit. Do not recurse on the successors. |
| (Add_Subp): Adjust to new contents of Subp_Info. |
| (Analyze_Inlined_Bodies): Do not attempt |
| to compute a topological order on the list of inlined subprograms, |
| but compute the transitive closure from the main unit instead. |
| (Get_Code_Unit_Entity): Always return the spec for a package. |
| |
| 2012-05-15 Yannick Moy <moy@adacore.com> |
| |
| * aspects.ads: Minor addition of comments to provide info on |
| how to add new aspects. |
| |
| 2012-05-15 Thomas Quinot <quinot@adacore.com> |
| |
| * osint.ads: Minor reformatting. |
| |
| 2012-05-15 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch5.adb, exp_pakd.adb, sem_util.adb, sem_util.ads |
| (Expand_Assign_Array): Handle the case of a packed bit array within a |
| record with reverse storage order (assign element by element in that |
| case). |
| (In_Reverse_Storage_Order_Record): New subprogram, |
| code extracted from Exp_Pakd. |
| |
| 2012-05-15 Yannick Moy <moy@adacore.com> |
| |
| * a-ngelfu.ads: Add postconditions using Ada 2012 |
| aspect syntax, reflecting some of the RM requirements for these |
| functions, from Annex A.5.1 or G.2.4. |
| |
| 2012-05-15 Thomas Quinot <quinot@adacore.com> |
| |
| * adaint.c: Minor fix: move misplaced comment. |
| |
| 2012-05-15 Doug Rupp <rupp@adacore.com> |
| |
| * vms_data.ads: Enhance help for /IMMEDIATE_ERRORS to discourage |
| use by customers. |
| |
| 2012-05-15 Tristan Gingold <gingold@adacore.com> |
| |
| * a-exextr.adb: Add comment. |
| |
| 2012-05-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb: Minor reformatting (remove long dead code). |
| |
| 2012-05-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * aspects.adb, aspects.ads: Add aspects for Convention, Export, |
| External_Name, Import, and Link_Name. |
| * exp_prag.adb (Expand_Pragma_Import_Or_Interface): if the |
| pragma comes from an aspect specification, the entity is the |
| first argument. |
| * sem_prag.adb (Analyze_Pragma, cases Pragma_Export and |
| Pragma_Import): if the pragma comes from an aspect specification, |
| the entity is the first argument, and the second has the value |
| True by default. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): generate pragam |
| for aspect Convention. Add placeholders for Link_Name and |
| External_Name. |
| |
| 2012-05-15 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch9.adb (Expand_N_Asynchronous_Select): Extract the statements |
| of the abortable part and triggering alternative after being processed |
| for controlled objects. |
| (Expand_N_Timed_Entry_Call): Code and comment reformatting. |
| |
| 2012-05-15 Robert Dewar <dewar@adacore.com> |
| |
| * sem_util.adb: Minor code reorganization. |
| |
| 2012-05-15 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch7.adb, exp_ch11.adb, exp_ch11.ads: Minor reformatting. |
| |
| 2012-05-15 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_res.adb (Resolve): Enforce E.2.2(11/2) and E.2.2(12) for |
| 'Unrestricted_Access and 'Unchecked_Access (not just 'Access): |
| even in those cases, a remote access type may only designate a |
| remote subprogram. |
| |
| 2012-05-15 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_util.adb, sem_util.ads, sem_cat.adb: Minor refactoring. |
| (Enclosing_Lib_Unit_Node): Rename to Enclosing_Comp_Unit_Node. |
| |
| 2012-05-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Analyze_Subprogram_Body_Helper): Remove obsolete |
| checks on nested inlined subprograms. |
| |
| 2012-05-15 Tristan Gingold <gingold@adacore.com> |
| |
| * fe.h (Get_RT_Exception_Name): Declare. |
| |
| 2012-05-15 Tristan Gingold <gingold@adacore.com> |
| |
| * raise-gcc.c (db_region_for): Use %p + cast to avoid warnings. |
| (get_region_description_for): Likewise. |
| (db_action_for): Likewise. |
| (get_call_site_action_for): Likewise. |
| (get_ttype_entry_for): Remove useless 'const'. |
| (PERSONALITY_FUNCTION): Add ATTRIBUTE_UNUSED on uw_exception_class. |
| |
| 2012-05-15 Tristan Gingold <gingold@adacore.com> |
| |
| * a-exextr.adb (Unhandled_Exception_Terminate): Save occurrence |
| on the stack to avoid a dynamic memory allocation. |
| |
| 2012-05-15 Bob Duff <duff@adacore.com> |
| |
| * exp_ch9.adb (Expand_N_Timed_Entry_Call): Move initialization of |
| E_Stats and D_Stats after Process_Statements_For_Controlled_Objects, |
| because those calls can destroy the Statements list. |
| |
| 2012-05-15 Tristan Gingold <gingold@adacore.com> |
| |
| * fe.h (Get_RT_Exception_Name): Define. |
| * types.ads (RT_Exception_Code): Update comment. |
| * exp_ch11.adb, exp_ch11.ads (Get_RT_Exception_Name): New |
| procedure to get the name of the rcheck subprograms. |
| * a-except-2005.adb (Rcheck_xx): Rename. |
| * a-except.adb Likewise, but also keep the old Rcheck_nn routines |
| for bootstrap. |
| * arith64.c (__gnat_mulv64): Use __gnat_rcheck_CE_Overflow_Check |
| instead of __gnat_rcheck_10. |
| * gcc-interface/trans.c (build_raise_check): Use Get_RT_Exception_Name |
| to create the __gnat_rcheck routines name. |
| * gcc-interface/Make-lang.in: Update dependencies. |
| |
| 2012-05-15 Tristan Gingold <gingold@adacore.com> |
| |
| * exp_ch7.adb (Build_Exception_Handler): Save current |
| occurrence only if -gnateE. |
| (Build_Object_Declaration): Declare E_Id only if -gnateE. |
| (Build_Raise_Statement): Call Raise_From_Controlled_Operation only if |
| -gnateE (else raise PE). |
| * s-soflin.adb (Save_Library_Occurrence): Handle null occurrence |
| access. |
| * a-except-2005.adb (Reraise_Library_Exception_If_Any): Call |
| Raise_From_Controlled_Operation only if the saved occurrence is |
| not null, otherwise raise PE. |
| |
| 2012-05-15 Yannick Moy <moy@adacore.com> |
| |
| * exp_alfa.ads: Add comments describing the Alfa mode. |
| |
| 2012-05-15 Tristan Gingold <gingold@adacore.com> |
| |
| * s-soflin.ads, s-soflin.adb (Save_Library_Occurrence): Parameter |
| E is now of type Exception_Occurrence_Access. |
| * exp_ch7.ads, exp_ch7.adb (Build_Exception_Handler): Adjust generated |
| call to Save_Library_Occurrence. |
| |
| 2012-05-15 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch4.adb (Rewrite_Coextension): Use Insert_Action to |
| insert temporary variable decl at the proper place in the tree. |
| |
| 2012-05-15 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * g-calend.adb (Split_At_Locale): New routine. |
| (Time_Of_At_Locale): New routine. |
| * g-calend.ads (Split_At_Locale): New routine. |
| (Time_Of_At_Locale): New routine. |
| |
| 2012-05-15 Gary Dismukes <dismukes@adacore.com> |
| |
| * a-except.ads: Minor reformatting. |
| |
| 2012-05-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch5.adb (Analyze_Loop_Parameter_Specification): If the loop |
| parameter specification is part of a quantified expression, and it |
| already carries a type, do not repeat the analysis to preserve |
| type information: a range attribute reference may have been |
| rewritten as a range with static bounds, and its re-analysis may |
| type it as Integer by default, instead of the original index type. |
| |
| 2012-05-15 Robert Dewar <dewar@adacore.com> |
| |
| * s-osprim-mingw.adb: Minor reformatting. |
| |
| 2012-05-15 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-except.adb, a-except.ads (Reraise_Library_Exception_If_Any): New. |
| Mark this unit preelaborate. |
| * s-soflin.ads: Make package Preelaborate. |
| |
| 2012-05-15 Robert Dewar <dewar@adacore.com> |
| |
| * s-osprim-mingw.adb, sem_eval.adb, a-calend-vms.ads: Minor reformatting |
| |
| 2012-05-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_eval.adb (Subtypes_Statically_Match): In Ada 2012, static |
| matching requires matching of static subtype predicates as well. |
| |
| 2012-05-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_case.adb (Analyze_Choices): If the subtype of the |
| expression has a non-static predicate, the case alternatives |
| must cover the base type. |
| |
| 2012-05-15 Tristan Gingold <gingold@adacore.com> |
| |
| * a-calend-vms.ads: Add pragma export to Split and Time_Of. |
| Merge comments from a-calend.ads to minimize differences. |
| |
| 2012-05-15 Sergey Rybin <rybin@adacore.com frybin> |
| |
| * gnat_ugn.texi: gnatmetric: add a small example that demonstrates |
| the difference between control coupling and unit coupling. |
| |
| 2012-05-15 Tristan Gingold <gingold@adacore.com> |
| |
| * bindgen.adb (Gen_Header): Remove code to emit LE_Set. |
| (Gen_Finalize_Library): Replace test with |
| a call to __gnat_reraise_library_exception_if_any. |
| * s-soflin.ads (Library_Exception): Do not export. |
| (Library_Exception_Set): Likewise. |
| * a-except-2005.ads, a-except-2005.adb |
| (Reraise_Library_Exception_If_Any): New procedure. |
| |
| 2012-05-15 Geert Bosch <bosch@adacore.com> |
| |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): out or in out |
| parameters can be access types as well, not just scalar types, |
| so relax the test to Is_Elementary_Type. |
| |
| 2012-05-15 Bob Duff <duff@adacore.com> |
| |
| * s-atacco.ads s-atacco.adb: Replace pragma Elaborate_Body |
| with pragma No_Body. |
| (Xyz): Remove Xyz, which is apparently unnecessary. |
| |
| 2012-05-15 Tristan Gingold <gingold@adacore.com> |
| |
| * a-calend-vms.adb: Complete previous change. |
| |
| 2012-05-15 Bob Duff <duff@adacore.com> |
| |
| * s-win32.ads: Minor comment fix. |
| * s-osprim-mingw.adb: Minor editing. |
| |
| 2012-05-15 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch9.adb, sem_ch9.adb, sem_ch13.adb: Minor reformatting. |
| |
| 2012-05-15 Robert Dewar <dewar@adacore.com> |
| |
| * g-comlin.adb, g-comlin.ads: Minor reformatting. |
| |
| 2012-05-15 Vincent Pucci <pucci@adacore.com> |
| |
| * aspects.adb, aspects.adb: Reordering of the Aspect_Idi list. New |
| aspect Aspect_Lock_Free. |
| * einfo.adb, einfo.ads: New flag Uses_Lock_Free (flag 188). |
| (Set_Uses_Lock_Free): New routine. |
| (Uses_Lock_Free): New routine. |
| * exp_ch7.adb (Is_Simple_Protected_Type): Return False for |
| lock-free implementation. |
| * exp_ch9.adb (Allows_Lock_Free_Implementation): Moved to Sem_Ch9. |
| (Build_Lock_Free_Unprotected_Subprogram_Body): Protected |
| procedure uses __sync_synchronise. Check both Object_Size |
| and Value_Size. |
| (Expand_N_Protected_Body): Lock_Free_Active |
| renames Lock_Free_On. |
| (Expand_N_Protected_Type_Declaration): |
| _Object field removed for lock-free implementation. |
| (Install_Private_Data_Declarations): Protection object removed |
| for lock-free implementation. |
| (Make_Initialize_Protection): |
| Protection object initialization removed for lock-free implementation. |
| * rtsfind.ads: RE_Atomic_Synchronize and RE_Relaxed added. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Aspect_Lock_Free |
| analysis added. |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): New routine. |
| (Analyze_Protected_Body): Allows_Lock_Free_Implementation call added. |
| (Analyze_Protected_Type_Declaration): |
| Allows_Lock_Free_Implementation call added. |
| (Analyze_Single_Protected_Declaration): Second analysis of |
| aspects removed. |
| * s-atopri.ads: Header added. |
| (Atomic_Synchronize): New routine. |
| |
| 2012-05-15 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch7.ads: Add comment. |
| |
| 2012-05-15 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * a-calend.adb (Day_Of_Week): The routine once again treats |
| all dates as historic. (Formatting_Operations.Split): All |
| calls to UTC_Time_Offset are now controlled through formal |
| parameter Is_Historic. (Formatting_Operations.Time_Of): |
| All calls to UTC_Time_Offset are now handled through |
| formal parameter Is_Historic. |
| (Split): Update the call to Formatting_Operations.Split. |
| (Time_Of): Update the call to Formatting_Operations.Time_Of. |
| (To_Ada_Time): Update the call to Formatting_Operations.Time_Of. |
| (To_Strict_Tm): Update the call to Formatting_Operations.Split. |
| * a-calend.ads (Split): Add new formal Is_Historic along with |
| comment on usage. This routine is now exported for the purposes |
| of GNAT.Calendar.Locale. |
| (Time_Of): Remove defaults. Add new |
| formal Is_Historic along with comment on usage. This routine is |
| now exported for the purposes of GNAT.Calendar.Locale. |
| * a-calend-vms.adb (Split): Update the call to |
| Formatting_Operations.Split. |
| (Time_Of): Update the call to Formatting_Operations.Time_Of. |
| * a-calend-vms.ads (Split): Add new formal Is_Historic along |
| with comment on usage. (Time_Of): Remove defaults. Add new |
| formal Is_Historic along with comment on usage. |
| * a-calfor.adb (Split): Update the call to |
| Formatting_Operations.Split. |
| (Time_Of): Update the call to Formatting_Operations.Time_Of. |
| |
| 2012-05-15 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb (Add_Source): Always add the source if it is |
| excluded, to avoid incorrect duplicate checks. |
| |
| 2012-05-15 Yannick Moy <moy@adacore.com> |
| |
| * sem_aux.ads: Correct typo. |
| * sem_eval.adb (Compile_Time_Known_Value): Return False in Alfa |
| mode for a deferred constant when outside of the scope of its |
| full view. |
| |
| 2012-05-15 Emmanuel Briot <briot@adacore.com> |
| |
| * g-comlin.adb, g-comlin.ads (Define_Switch): Allow specifying the name |
| of the argument, for the automatic help message. |
| (Getopt): do not systematically initialize switches with string values |
| to the empty string, when the user has already specified a default. |
| |
| 2012-05-14 Bernd Schmidt <bernds@codesourcery.com> |
| |
| * gcc-interface/utils.c (DEF_ATTR_STRING): New. |
| |
| 2012-05-14 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR 53063 |
| * gcc-interface/misc.c: Include opts.h and options.h before tm.h. |
| (gnat_handle_option): Call lang-specific generated function. |
| |
| 2012-05-13 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * gcc-interface/lang.opt (I): Comment out help text with no effect. |
| (nostdinc): Comment out help text with no effect. |
| |
| 2012-05-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/Makefile.in (TOOLS_LIBS): Add ../../ggc-none.o. |
| |
| 2012-05-11 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR 53063 |
| * gcc-interface/misc.c (gnat_parse_file): Move before ... |
| (gnat_handle_option): ... this. Use handle_generated_option. |
| |
| 2012-05-10 Richard Guenther <rguenther@suse.de> |
| |
| * gcc-interface/cuintp.c (UI_From_gnu): Remove TYPE_IS_SIZETYPE use. |
| |
| 2012-05-06 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/trans.c (gigi): Decorate reraise_zcx_decl. |
| |
| 2012-05-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: In the renaming |
| case, use the padded type if the renamed object has an unconstrained |
| type with default discriminant. |
| |
| 2012-05-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (Loop_Statement_to_gnu): Also handle invariant |
| conditions with only one bound. |
| (Raise_Error_to_gnu): Likewise. New function extracted from... |
| (gnat_to_gnu) <N_Raise_Constraint_Error>: ...here. Call above function |
| in regular mode only. |
| |
| 2012-05-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/misc.c (gnat_post_options): Disable caret by default. |
| |
| 2012-05-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/gigi.h (make_packable_type): Declare. |
| (make_type_from_size): Likewise. |
| (relate_alias_sets): Likewise. |
| (maybe_pad_type): Adjust. |
| (init_gnat_to_gnu): Delete. |
| (destroy_gnat_to_gnu): Likewise. |
| (init_dummy_type): Likewise. |
| (destroy_dummy_type): Likewise. |
| (init_gnat_utils): Declare. |
| (destroy_gnat_utils): Likewise. |
| (ceil_pow2): New inline function. |
| * gcc-interface/decl.c (gnat_to_gnu_entity): Use ceil_pow2. |
| <object>: Pass True for the final processing of alignment and size. |
| <E_Subprogram_Type>: Only create the TYPE_DECL for a padded return |
| type if necessary. |
| (round_up_to_align): Delete. |
| (ceil_alignment): Likewise. |
| (relate_alias_sets): Move to... |
| (make_aligning_type): Likewise. |
| (make_packable_type): Likewise. |
| (maybe_pad_type): Likewise. |
| (make_type_from_size): Likewise. |
| * gcc-interface/utils.c (MAX_BITS_PER_WORD): Delete. |
| (struct pad_type_hash): New type. |
| (pad_type_hash_table): New static variable. |
| (init_gnat_to_gnu): Merge into... |
| (init_dummy_type): Likewise. |
| (init_gnat_utils): ...this. New function. |
| (destroy_gnat_to_gnu): Merge into... |
| (destroy_dummy_type): Likewise. |
| (destroy_gnat_utils): ...this. New function. |
| (pad_type_hash_marked_p): New function. |
| (pad_type_hash_hash): Likewise. |
| (pad_type_hash_eq): Likewise. |
| (relate_alias_sets): ...here. |
| (make_aligning_type): Likewise. |
| (make_packable_type): Likewise. |
| (maybe_pad_type): Likewise. Change same_rm_size parameter into |
| set_rm_size; do not set TYPE_ADA_SIZE if it is false. Do not set |
| null as Ada size. Do not set TYPE_VOLATILE on the padded type. If it |
| is complete and has constant size, canonicalize it. Bail out earlier |
| if a warning need not be issued. |
| (make_type_from_size): Likewise. |
| <INTEGER_TYPE>: Bail out if size is too large |
| (gnat_types_compatible_p): Do not deal with padded types. |
| (convert): Compare main variants for padded types. |
| * gcc-interface/trans.c (gigi): Call {init|destroy}_gnat_utils. |
| (gnat_to_gnu): Do not convert at the end for a call to a function that |
| returns an unconstrained type with default discriminant. |
| (Attribute_to_gnu) <Attr_Size>: Simplify handling of padded objects. |
| * gcc-interface/utils2.c (build_binary_op) <MODIFY_EXPR>: Likewise. |
| Do not use the padded type if it is BLKmode and the inner type is |
| non-BLKmode. |
| |
| 2012-05-02 Pascal Obry <obry@adacore.com> |
| |
| Revert |
| 2012-02-24 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| * gcc-interface/Makefile.in (WIN_SO_PREFIX [windows targets]): New |
| Windows-specific make variable. |
| (WIN_SO_INSTALL_DIR [windows targets]): Likewise. |
| (install-gnatlib): Respect the above during installation when set, |
| and also install any windows import library that has been built. |
| (gnatlib-shared-win32): Use WIN_SO_PREFIX to name output DLL and also |
| build a corresponding import library. |
| |
| 2012-04-30 Jan Hubicka <jh@suse.cz> |
| |
| * gcc-interface/utils.c (rest_of_subprog_body_compilation): Update |
| comment. |
| (gnat_write_global_declarations): Use finalize_compilation_unit. |
| |
| 2012-04-30 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity): In type annotation mode, |
| do not adjust the size of a tagged type if there is a representation |
| clause on it. Otherwise, round the adjustment up to the alignment |
| of the first field and use the appropriate helper routine. |
| (maybe_pad_type): Do not warn in type annotation mode on a tagged type. |
| (gnat_to_gnu_field): Do not error out under the same circumstances. |
| (annotate_rep): In type annotation mode, do not adjust the offset of |
| components of a tagged type with representation clause. Otherwise, |
| round the adjustment up to the alignment of the first field. |
| |
| 2012-04-30 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/utils.c (finish_record_type): Force the traditional GCC |
| layout for bitfields on the type if it is packed or has a representation |
| clause and an alternate layout is available. |
| |
| 2012-04-30 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/gigi.h (mark_out_of_scope): Delete. |
| (destroy_gnat_to_gnu): Declare. |
| (destroy_dummy_type): Likewise. |
| * gcc-interface/decl.c (mark_out_of_scope): Delete. |
| * gcc-interface/utils.c (destroy_gnat_to_gnu): New function. |
| (destroy_dummy_type): Likewise. |
| * gcc-interface/trans.c (gnat_validate_uc_list): New variable. |
| (gigi): Call validate_unchecked_conversion on gnat_validate_uc_list |
| after the translation is completed. Call destroy_gnat_to_gnu and |
| destroy_dummy_type at the end. |
| (Subprogram_Body_to_gnu): Do not call mark_out_of_scope. |
| (gnat_to_gnu) <N_Block_Statement>: Likewise. |
| <N_Validate_Unchecked_Conversion>: Do not process the node, only push |
| it onto gnat_validate_uc_list. |
| (validate_unchecked_conversion): New function. |
| |
| 2012-04-26 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Update dependencies. |
| Remove s-traceb and tracebak objects from gnat1 and gnatbind (not used). |
| Remove s-tasdeb and s-vaflop rules (not used). |
| |
| 2012-04-26 Olivier Hainque <hainque@adacore.com> |
| |
| * gcc-interface/targtyps.c (WIDEST_HARDWARE_FP_SIZE): Default to |
| DOUBLE_TYPE_SIZE instead of LONG_DOUBLE_TYPE_SIZE. |
| |
| 2012-04-26 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * a-calend.adb (Day_Of_Week): Keep the internal |
| usage of UTC_Time_Offset consistent with Time_Of and Split. |
| |
| 2012-04-26 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch5.adb (Analyze_Loop_Parameter_Specification): Do not freeze |
| the loop variable while preanalyzing a quantified expression. |
| |
| 2012-04-26 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * a-calend.adb (Split, Time_Of): Rename parameter Is_Ada_05 |
| to Use_TZ to better illustrate its function. Update all |
| references to the parameter. |
| (To_Ada_Time): Update the call to Formatting_Operations.Time_Of. |
| * a-calend.ads (Split, Time_Of): Rename parameter Is_Ada_05 |
| to Use_TZ to better illustrate its function. Update the related |
| comment on usage. |
| * a-calend-vms.adb (Split, Time_Of): Rename parameter |
| Is_Ada_05 to Use_TZ to better illustrate its function. Update |
| all references to the parameter. |
| (To_Ada_Time): Update the call to Formatting_Operations.Time_Of. |
| * a-calend-vms.ads (Split, Time_Of): Rename parameter Is_Ada_05 |
| to Use_TZ to better illustrate its function. Update the related |
| comment on usage. |
| * a-calfor.adb (Split, Time_Of): Update the call to |
| Formatting_Operations.Time_Of. |
| * sysdep.c (__gnat_localtime_tzoff): Dereference pointer |
| "is_historic" and rewrite the check as a comparison. Add a |
| comment on flag values. |
| |
| 2012-04-26 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch2.adb, sem_ch8.adb: Minor reformatting. |
| |
| 2012-04-26 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * a-stzunb-shared.adb, gnat_ugn.texi, a-strunb-shared.adb, |
| a-strunb-shared.ads, uintp.adb, a-stwiun-shared.adb, |
| a-stwiun-shared.ads, a-cbhama.ads, vms_data.ads, a-cobove.adb, |
| a-convec.adb, sem_ch13.adb, a-cbhase.ads: Fix common misuses of the |
| word "then" where "than" should be used in English. |
| |
| 2012-04-26 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch5.adb (Check_Unreachable_Code): Skip past pragmas. |
| |
| 2012-04-26 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * s-finroo.ads: Remove with clause for |
| Ada.Streams. Type Root_Controlled is now abstract tagged null |
| record. Remove internal package Stream_Attributes. Root_Controlled |
| doesn't need stream attribute redeclaration and avoids the |
| dependency on streams. |
| |
| 2012-04-26 Tristan Gingold <gingold@adacore.com> |
| |
| * adaint.c (to_host_path_spec): Removed (unused). |
| Minor reformatting. |
| |
| 2012-04-26 Steve Baird <baird@adacore.com> |
| |
| * gnat_rm.texi Improve description of Valid_Scalars attribute. |
| |
| 2012-04-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Can_Override_Operator): If the formal is a |
| generic type the operator cannot be overriding. |
| |
| 2012-04-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Spec_Reloaded_For_Body): Check whether the type |
| is declared in a package specification, and current unit is the |
| corresponding package body. The use clauses themselves may be |
| within a nested package. |
| |
| 2012-04-26 Bob Duff <duff@adacore.com> |
| |
| * exp_ch2.adb (Param_Entity): Take into account the case where |
| the type of the entry parameter has a representation clause. |
| |
| 2012-04-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * gnat_ugn.texi: Tweak dimensionality doc. |
| |
| 2012-04-26 Robert Dewar <dewar@adacore.com> |
| |
| * sem_eval.adb: Minor reformatting. |
| |
| 2012-04-26 Robert Dewar <dewar@adacore.com> |
| |
| * einfo.adb, einfo.ads, sem_res.adb, sem_ch4.adb, |
| sem_eval.adb: Minor reformatting. |
| |
| 2012-04-26 Thomas Quinot <quinot@adacore.com> |
| |
| * freeze.adb: Minor change in error wording. |
| |
| 2012-04-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * gnat_ugn.texi: Documentation on dimensional analysis. |
| |
| 2012-04-26 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * einfo.adb, einfo.ads: Remove synthesized attribute |
| Proper_First_Index along with its associations in various nodes. |
| (Proper_First_Index): Removed. |
| * sem_ch4.adb (Analyze_Slice): Alphabetize constants. Add new |
| local variable Index_Type. The index type of a string literal |
| subtype is that of the stored low bound. |
| * sem_eval (Get_Static_Length): Remove the use of Proper_First_Index. |
| * sem_res.adb (Resolve_Slice): Alphabetize constants. Add |
| new local variable Index_Type. The index type of a |
| string literal subtype is that of the stored low bound. |
| (Set_String_Literal_Subtype): Code reformatting. |
| |
| 2012-04-26 Robert Dewar <dewar@adacore.com> |
| |
| * exp_aggr.adb: Minor reformatting. |
| |
| 2012-04-26 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch7.adb (Expand_Cleanup_Actions): Update the call to |
| Requires_Cleanup_Actions. |
| * exp_util.adb (Requires_Cleanup_Actions (List_Id; Boolean; |
| Boolean)): Rename formal parameter For_Package to Lib_Level to |
| better reflect its purpose. Update the related comment and all |
| occurrences of For_Package in the body. |
| (Requires_Cleanup_Actions |
| (Node_Id; Boolean)): Add new formal parameter Lib_Level. Add |
| local constant At_Lib_Level to keep monitor whether the path |
| taken from the top-most context to the current construct involves |
| package constructs. Update all calls to Requires_Cleanup_Actions. |
| * exp_util.ads (Requires_Cleanup_Actions): Add new formal |
| parameter Lib_Level and associated comment. |
| |
| 2012-04-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Process_Formals): If the type of the formal is |
| a non null access type, mark the generated subtype as having a |
| delayed freeze only if the designated type is not frozen yet. |
| |
| 2012-04-26 Vincent Celier <celier@adacore.com> |
| |
| * prj-attr.adb: New package Clean with attributes |
| Object_Artifact_Extensions and Source_Artifact_Extensions. |
| * prj-nmsc.adb (Process_Clean): Process new package Clean |
| * prj.ads (Language_Config): New components |
| Clean_Object_Artifacts and Clean_Source_Artifacts. |
| * snames.ads-tmpl: New standard names Clean, |
| Object_Artifact_Extensions and Source_Artifact_Extensions. |
| |
| 2012-04-26 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * einfo.adb (Proper_First_Index): Moved from Sem_Util. |
| * einfo.ads: Add new synthesized attribute Proper_First_Index |
| along with usage in nodes. |
| (Proper_First_Index): Moved from Sem_Util. |
| * sem_util.ads, sem_util.adb (Proper_First_Index): Moved to Einfo. |
| |
| 2012-04-26 Gary Dismukes <dismukes@adacore.com> |
| |
| * layout.adb (Layout_Component_List): Test for the case of a |
| single variant and the size of its component list was computed |
| as an integer literal, and use that size (which is in bits) |
| as is rather than converting to storage units. |
| |
| 2012-04-26 Robert Dewar <dewar@adacore.com> |
| |
| * exp_aggr.adb: Minor reformatting. |
| |
| 2012-04-26 Robert Dewar <dewar@adacore.com> |
| |
| * sem_util.adb: Minor reformatting. |
| |
| 2012-04-26 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_aggr.adb, exp_pakd.adb (Setup_Inline_Packed_Array_Reference, |
| Packed_Array_Aggregate_Handled.Get_Component_Val): |
| Reverse bit numbering within PAT when Reverse_Storage_Order |
| applies to the enclosing record. |
| |
| 2012-04-26 Thomas Quinot <quinot@adacore.com> |
| |
| * freeze.adb (Freeze_Record_Type): Improve error message for |
| Scalar_Storage_Order inconsistent with Bit_Order. |
| |
| 2012-04-25 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch9.adb: Add comments on the usage of the |
| lock-free data structures. |
| |
| 2012-04-25 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_intr.adb (Expand_Shift): Convert the left |
| operand and the operator when the type of the call differs from |
| the type of the operator. |
| |
| 2012-04-25 Geert Bosch <bosch@adacore.com> |
| |
| * stand.ads: Minor comment fix. |
| |
| 2012-04-25 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Slice): Handle the case where the prefix |
| is a string literal. Retrieve the first index from the base type |
| when slicing a string literal. |
| * sem_ch12.adb (Check_Private_View): Move the initialization |
| of the type inside the loop to reflect the changing index. |
| * sem_eval.adb (Eval_Relational_Op): Retrieve the first index |
| from the base type when dealing with a string literal. |
| * sem_res.adb (Resolve_Slice): Retrieve the first index from |
| the base type when slicing a string literal. |
| * sem_util.adb (Is_Internally_Generated_Renaming): New routine. |
| (Is_Object_Reference): String literals may act |
| as object references only when they are renamed internally. |
| (Proper_First_Index): New routine. |
| * sem_util.ads (Proper_First_Index): New routine. |
| |
| 2012-04-25 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch3.adb, csinfo.adb, lib-writ.adb, sem_ch12.adb, |
| lib-xref.adb: Minor reformatting. |
| |
| 2012-04-25 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch9.adb: Rename Lock_Free_Sub_Type |
| to Lock_Free_Subprogram. Remove type Subprogram_Id. |
| Rename LF_Sub_Table to Lock_Free_Subprogram_Table. |
| (Allow_Lock_Free_Implementation): Renamed to |
| Allows_Lock_Free_Implementation. Update the comment on |
| lock-free restrictions. Code clean up and restructuring. |
| (Build_Lock_Free_Protected_Subprogram_Body): Update the |
| profile and related comments. Code clean up and restructuring. |
| (Build_Lock_Free_Unprotected_Subprogram_Body): Update the |
| profile and related comments. Code clean up and restructuring. |
| (Comp_Of): Removed. |
| |
| 2012-04-25 Vincent Celier <celier@adacore.com> |
| |
| * sem_ch12.adb (Inherit_Context): Compare library units, not |
| names of units, when checking if a unit is already in the context. |
| |
| 2012-04-25 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch3.adb: Reverse_Storage_Order must be propagated to |
| untagged derived record types. |
| |
| 2012-04-25 Ed Schonberg <schonberg@adacore.com> |
| |
| * lib-xref.adb: Adjust position of end label. |
| |
| 2012-04-22 Jan Hubicka <jh@suse.cz> |
| |
| * gcc-interface/utils.c (gnat_write_global_declarations): Do not mark |
| needed node. |
| |
| 2012-04-20 Jan Hubicka <jh@suse.cz> |
| |
| * gcc-interface/utils.c (gnat_write_global_declarations): Update for new |
| force_output placement. |
| |
| 2012-04-14 Jan Hubicka <jh@suse.cz> |
| |
| * gcc-interface/trans.c (finalize_nrv): Update field referenced for new |
| cgraph/varpool layout. |
| |
| 2012-04-09 Mike Stump <mikestump@comcast.net> |
| |
| * a-assert.ads: Remove execute permission. |
| * a-chacon.ads: Likewise. |
| * a-coteio.ads: Likewise. |
| * a-envvar.ads: Likewise. |
| * a-exetim-mingw.ads: Likewise. |
| * a-fzteio.ads: Likewise. |
| * a-izteio.ads: Likewise. |
| * a-lcteio.ads: Likewise. |
| * a-llctio.ads: Likewise. |
| * a-scteio.ads: Likewise. |
| * a-suenco.ads: Likewise. |
| * a-suenst.ads: Likewise. |
| * a-suewst.ads: Likewise. |
| * a-suezst.ads: Likewise. |
| * a-tirsfi.ads: Likewise. |
| * a-wichha.ads: Likewise. |
| * a-zchara.ads: Likewise. |
| * a-zchhan.ads: Likewise. |
| * a-zchuni.ads: Likewise. |
| * a-zrstfi.ads: Likewise. |
| * aspects.ads: Likewise. |
| * g-byorma.ads: Likewise. |
| * g-decstr.ads: Likewise. |
| * g-encstr.ads: Likewise. |
| * g-spchge.ads: Likewise. |
| * g-u3spch.ads: Likewise. |
| * g-wispch.ads: Likewise. |
| * g-zspche.ads: Likewise. |
| * namet-sp.ads: Likewise. |
| * s-os_lib.ads: Likewise. |
| * s-regexp.ads: Likewise. |
| * s-regpat.ads: Likewise. |
| * s-string.ads: Likewise. |
| * s-tasloc.ads: Likewise. |
| * s-utf_32.ads: Likewise. |
| * sem_aux.ads: Likewise. |
| * a-assert.adb: Likewise. |
| * a-chacon.adb: Likewise. |
| * a-envvar.adb: Likewise. |
| * a-exetim-mingw.adb: Likewise. |
| * a-suenco.adb: Likewise. |
| * a-suenst.adb: Likewise. |
| * a-suewst.adb: Likewise. |
| * a-suezst.adb: Likewise. |
| * a-tirsfi.adb: Likewise. |
| * a-wichha.adb: Likewise. |
| * a-zchhan.adb: Likewise. |
| * a-zchuni.adb: Likewise. |
| * a-zrstfi.adb: Likewise. |
| * aspects.adb: Likewise. |
| * g-byorma.adb: Likewise. |
| * g-decstr.adb: Likewise. |
| * g-encstr.adb: Likewise. |
| * g-spchge.adb: Likewise. |
| * g-u3spch.adb: Likewise. |
| * g-wispch.adb: Likewise. |
| * g-zspche.adb: Likewise. |
| * namet-sp.adb: Likewise. |
| * s-except.adb: Likewise. |
| * s-inmaop-vxworks.adb: Likewise. |
| * s-os_lib.adb: Likewise. |
| * s-regexp.adb: Likewise. |
| * s-regpat.adb: Likewise. |
| * s-string.adb: Likewise. |
| * s-tasloc.adb: Likewise. |
| * s-utf_32.adb: Likewise. |
| * s-wchcon.adb: Likewise. |
| * sem_aux.adb: Likewise. |
| |
| 2012-04-02 Robert Dewar <dewar@adacore.com> |
| |
| * s-atopri.ads: Minor reformatting. |
| |
| 2012-04-02 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_util.adb: Minor reformatting, minor code cleanup. |
| |
| 2012-04-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * lib-xref.adb (Generate_Reference): For a reference to an |
| operator symbol, set the sloc to point to the first character |
| of the operator name, and not to the initial quaote. |
| (Output_References): Ditto for the definition of an operator |
| symbol. |
| |
| 2012-04-02 Vincent Celier <celier@adacore.com> |
| |
| * ali.adb (Scan_Ali): Recognize Z lines. Set |
| Implicit_With_From_Instantiation to True in the With_Record for |
| Z lines. |
| * ali.ads (With_Record): New Boolean component |
| Implicit_With_From_Instantiation, defaulted to False. |
| * csinfo.adb: Indicate that Implicit_With_From_Instantiation |
| is special |
| * lib-writ.adb (Write_ALI): New array Implicit_With. |
| (Collect_Withs): Set Implicit_With for the unit is it is not Yes. |
| (Write_With_Lines): Write a Z line instead of a W line if |
| Implicit_With is Yes for the unit. |
| * sem_ch12.adb (Inherit_Context): Only add a unit in the context |
| if it is not there yet. |
| * sinfo.ads: New flag Implicit_With_From_Instantiation (Flag12) |
| added. |
| |
| 2012-04-02 Yannick Moy <moy@adacore.com> |
| |
| * osint.adb, osint.ads (Add_Default_Search_Dirs): Add library |
| search dirs in file specified with option -gnateO. |
| |
| 2012-04-02 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch5.adb, exp_util.adb, sem_util.adb, exp_ch4.adb: Minor |
| reformatting. |
| |
| 2012-04-02 Olivier Hainque <hainque@adacore.com> |
| |
| * g-sse.ads: Add x86-solaris and x86_64-darwin to the set of |
| platforms where the use of this spec is supported. Add current |
| year to the copyright notice. |
| * gcc-interfaces/Makefile.in: Add g-sse.o and g-ssvety.o to |
| EXTRA_GNATRTL_NONTASKING_OBJS on x86 32/64 targets that support |
| it and where they were missing (x86-solaris, x86-freebsd, |
| x86_64-freebsd, and x86-darwin). |
| |
| 2012-04-02 Gary Dismukes <dismukes@adacore.com> |
| |
| * bindgen.adb (Gen_Ada_Init): When compiling for the AAMP small |
| library, where we no longer suppress the Standard_Library, |
| generate an empty body rather than the usual generation of |
| assignments to imported globals, since those aren't present in |
| the small library. |
| |
| 2012-04-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sinfo.ads: Minor documentation fix. |
| |
| 2012-04-02 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_res.adb (Resolve_Conditional_Expression): Add local variables |
| Else_Typ and Then_Typ. Add missing type conversions to the "then" and |
| "else" expressions when their respective types are scalar. |
| |
| 2012-04-02 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch9.adb: Reordering of the local subprograms. New Table |
| for the lock free implementation that maps each protected |
| subprograms with the protected component it references. |
| (Allow_Lock_Free_Implementation): New routine. Check if |
| the protected body enables the lock free implementation. |
| (Build_Lock_Free_Protected_Subprogram_Body): New routine. |
| (Build_Lock_Free_Unprotected_Subprogram_Body): New routine. |
| (Comp_Of): New routine. |
| * Makefile.rtl: Add s-atopri.o |
| * debug.adb: New compiler debug flag -gnatd9 for lock free |
| implementation. |
| * rtsfind.ads: RE_Atomic_Compare_Exchange_8, |
| RE_Atomic_Compare_Exchange_16, RE_Atomic_Compare_Exchange_32, |
| RE_Atomic_Compare_Exchange_64, RE_Atomic_Load_8, |
| RE_Atomic_Load_16, RE_Atomic_Load_32, RE_Atomic_Load_64, RE_Uint8, |
| RE_Uint16, RE_Uint32, RE_Uint64 added. |
| * s-atropi.ads: New file. Defines atomic primitives used |
| by the lock free implementation. |
| |
| 2012-04-02 Emmanuel Briot <briot@adacore.com> |
| |
| * g-expect.adb (Expect_Internal): Fix leak of the input file descriptor. |
| |
| 2012-04-02 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Quantified_Expression): Reimplemented. |
| The expansion no longer uses the copy of the original QE created |
| during analysis. |
| * sem.adb (Analyze): Add processing for loop parameter specifications. |
| * sem_ch4.adb (Analyze_Quantified_Expression): Reimplemented. The |
| routine no longer creates a copy of the original QE. All |
| constituents of a QE are now preanalyzed and resolved. |
| * sem_ch5.adb (Analyze_Iteration_Scheme): Remove the guard which |
| bypasses all processing when the iteration scheme is related to a |
| QE. Relovate the code which analyzes loop parameter specifications |
| to a separate routine. (Analyze_Iterator_Specification): |
| Preanalyze the iterator name. This action was originally |
| done in Analyze_Iteration_Scheme. Update the check which |
| detects an iterator specification in the context of a QE. |
| (Analyze_Loop_Parameter_Specification): New routine. This |
| procedure allows for a stand-alone analysis of a loop parameter |
| specification without the need of a parent iteration scheme. Add |
| code to update the type of the loop variable when the range |
| generates an itype and the context is a QE. |
| (Pre_Analyze_Range): Renamed to Preanalyze_Range. Update all references |
| to the routine. |
| * sem_ch5.ads: Code reformatting. |
| (Analyze_Loop_Parameter_Specification): New routine. |
| * sem_ch6.adb (Fully_Conformant_Expressions): Detect a case |
| when establishing conformance between two QEs utilizing different |
| specifications. |
| * sem_res.adb (Proper_Current_Scope): New routine. |
| (Resolve): Do not resolve a QE as there is nothing to be done now. |
| Ignore any loop scopes generated for QEs when detecting an expression |
| function as the scopes are cosmetic and do not appear in the tree. |
| (Resolve_Quantified_Expression): Removed. All resolution of |
| QE constituents is now performed during analysis. This ensures |
| that loop variables appearing in array aggregates are properly |
| resolved. |
| |
| 2012-04-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.adb (Build_Default_Subtype): If the base type is |
| private and its full view is available, use the full view in |
| the subtype declaration. |
| |
| 2012-04-02 Jose Ruiz <ruiz@adacore.com> |
| |
| * gnat_ugn.texi: Add some minimal documentation about how to |
| use GNATtest for cross platforms. |
| |
| 2012-04-02 Vincent Celier <celier@adacore.com> |
| |
| * opt.ads (Object_Path_File_Name): New variable. |
| * prj-attr.adb: New Compiler attribute Object_Path_Switches. |
| * prj-nmsc.adb (Process_Compiler): Recognize new attribute |
| Object_Path_Switches. |
| * snames.ads-tmpl: New standard name Object_Path_Switches. |
| * switch-c.adb (Scan_Front_End_Switches): Recognize new switch |
| -gnateO= and put its value in Opt.Object_Path_File_Name. |
| |
| 2012-04-02 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch7.adb (Process_Declarations): Detect a case where |
| a source object was initialized by another source object, |
| but the expression was rewritten as a class-wide conversion |
| of Ada.Tags.Displace. |
| * exp_util.adb (Initialized_By_Ctrl_Function): Removed. |
| (Is_Controlled_Function_Call): New routine. |
| (Is_Displacement_Of_Ctrl_Function_Result): Removed. |
| (Is_Displacement_Of_Object_Or_Function_Result): New routine. |
| (Is_Source_Object): New routine. |
| (Requires_Cleanup_Actions): Detect a case where a source object was |
| initialized by another source object, but the expression was rewritten |
| as a class-wide conversion of Ada.Tags.Displace. |
| * exp_util.ads (Is_Displacement_Of_Ctrl_Function_Result): Removed. |
| (Is_Displacement_Of_Object_Or_Function_Result): New routine. |
| |
| 2012-04-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_res.adb (Resolve_Call): A call to an expression function |
| does not freeze if it appears in a different scope from the |
| expression function itself. Such calls appear in the generated |
| bodies of other expression functions, or in pre/postconditions |
| of subsequent subprograms. |
| |
| 2012-04-02 Yannick Moy <moy@adacore.com> |
| |
| * lib-xref-alfa.adb: Code clean up. |
| |
| 2012-04-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb (Analyze_Subprogram_Instantiation): Do not suppress |
| style checks, because the subprogram instance itself may contain |
| violations of syle rules. |
| * style.adb (Missing_Overriding): Check for missing overriding |
| indicator on a subprogram instance. |
| |
| 2012-04-02 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch6.adb (Last_Implicit_Declaration): New routine. |
| (Process_PPCs): Insert the body of _postconditions after the |
| last internally generated declaration. This ensures that actual |
| subtypes created for formal parameters are visible and properly |
| frozen as _postconditions may reference them. |
| |
| 2012-04-02 Robert Dewar <dewar@adacore.com> |
| |
| * einfo.adb (First_Component_Or_Discriminant) Now applies to |
| all types with discriminants, not just records. |
| * exp_attr.adb (Expand_N_Attribute): Add Scalar_Values handling |
| for arrays, scalars and non-variant records. |
| * sem_attr.adb (Analyze_Attribute): Handle Valid_Scalars |
| * sem_attr.ads (Valid_Scalars): Update description |
| * sem_util.ads, sem_util.adb (No_Scalar_Parts): New function. |
| |
| 2012-03-31 Eric Botcazou <ebotcazou@adacore.com> |
| |
| Revert |
| 2012-03-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (SS_MARK_NAME): New define. |
| (gnat_to_gnu_entity) <E_Function>: Prepend leaf attribute on entities |
| whose name is SS_MARK_NAME. |
| |
| 2012-03-30 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch5.adb, sem_util.adb, exp_ch4.adb: Minor comment updates. |
| |
| 2012-03-30 Yannick Moy <moy@adacore.com> |
| |
| * lib-xref-alfa.adb (Add_Alfa_File): Treat possibly 2 units at the same |
| time, putting all scopes in the same Alfa file. |
| (Add_Alfa_Xrefs): Correct errors in comparison function. Correct value |
| of Def component. |
| (Collect_Alfa): Possibly pass 2 units to Add_Alfa_File. |
| |
| 2012-03-30 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_util.adb (Is_Secondary_Stack_BIP_Func_Call): Handle a case where |
| a build-in-place call appears as Prefix'Reference'Reference. |
| |
| 2012-03-30 Yannick Moy <moy@adacore.com> |
| |
| * lib-xref-alfa.adb: Minor refactoring to remove internal package. |
| |
| 2012-03-30 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch5.adb (Analyze_Iteration_Scheme): Preanalyze the subtype |
| definition of a loop when the context is a quantified expression. |
| |
| 2012-03-30 Vincent Celier <celier@adacore.com> |
| |
| * prj.ads: Minor comment update. |
| |
| 2012-03-30 Yannick Moy <moy@adacore.com> |
| |
| * lib-xref-alfa.adb, alloc.ads, lib-xref.ads: Minor addition of |
| comments and refactoring. |
| |
| 2012-03-30 Robert Dewar <dewar@adacore.com> |
| |
| * lib-xref.adb, lib-xref-alfa.adb: Minor reformatting & code |
| reorganization. |
| |
| 2012-03-30 Yannick Moy <moy@adacore.com> |
| |
| * lib-xref-alfa.adb (Generate_Dereference): Use Get_Code_Unit |
| instead of Get_Source_Unit to get file for reference. |
| (Traverse_Compilation_Unit): Do not add scopes for generic units. |
| * lib-xref.adb (Generate_Reference): Use Get_Code_Unit instead |
| of Get_Source_Unit to get file for reference. |
| * sem_ch12.adb (Analyze_Package_Instantiation): Enable |
| instantiation in Alfa mode. |
| |
| 2012-03-30 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch7.adb (Process_Declarations): Replace |
| the call to Is_Null_Access_BIP_Func_Call with |
| Is_Secondary_Stack_BIP_Func_Call. Update the related comment. |
| * exp_util.adb (Is_Null_Access_BIP_Func_Call): Removed. |
| (Is_Secondary_Stack_BIP_Func_Call): New routine. |
| (Requires_Cleanup_Actions): Replace |
| the call to Is_Null_Access_BIP_Func_Call with |
| Is_Secondary_Stack_BIP_Func_Call. Update the related comment. |
| * exp_util.ads (Is_Null_Access_BIP_Func_Call): Removed. |
| (Is_Secondary_Stack_BIP_Func_Call): New routine. |
| |
| 2012-03-30 Yannick Moy <moy@adacore.com> |
| |
| * lib-xref-alfa.adb, lib-xref.adb: Code clean ups. |
| |
| 2012-03-30 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch5.adb (Expand_Iterator_Loop_Over_Array): For the case of a |
| loop entity which is rewritten as a renaming |
| of the indexed array, explicitly mark the entity as needing |
| debug info so that Materialize entity will be set later by |
| Debug_Renaming_Declaration when the renaming is expanded. |
| |
| 2012-03-30 Robert Dewar <dewar@adacore.com> |
| |
| * sem_attr.ads: Update comment. |
| |
| 2012-03-30 Vincent Celier <celier@adacore.com> |
| |
| * prj.ads: New Dependency_Kind: ALI_Closure. |
| |
| 2012-03-30 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_pakd.adb: Minor reformatting. |
| |
| 2012-03-30 Yannick Moy <moy@adacore.com> |
| |
| * lib-xref-alfa.adb (Add_Alfa_File): Take into account possible absence |
| of compilation unit for unit in Sdep_Table. |
| |
| 2012-03-30 Thomas Quinot <quinot@adacore.com> |
| |
| * freeze.adb (Freeze_Record_Type): For a type with reversed bit |
| order and reversed storage order, disable front-end relayout. |
| |
| 2012-03-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Copy |
| the TYPE_PACKED flag from the base type. |
| |
| 2012-03-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (SS_MARK_NAME): New define. |
| (gnat_to_gnu_entity) <E_Function>: Prepend leaf attribute on entities |
| whose name is SS_MARK_NAME. |
| |
| 2012-03-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/utils.c (add_parallel_type): Take a TYPE instead of a |
| DECL and adjust. Move around. |
| (has_parallel_type): New predicate. |
| (rest_of_record_type_compilation): Return early if the type already |
| has a parallel type. |
| * gcc-interface/gigi.h (add_parallel_type): Adjust. |
| * gcc-interface/decl.c (gnat_to_gnu_entity): Adjust for above changes. |
| |
| 2012-03-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/utils.c (finish_record_type): Return early for padded |
| types and tidy up. |
| |
| 2012-03-20 Arnaud Charlet <charlet@adacore.com> |
| |
| * hlo.ads, hlo.adb: Removed, no longer used. |
| * gcc-interface/Make-lang.in: Remove hlo.o. Update dependencies. |
| * gcc-interface/Makefile.in: Remove EXTRA_LIBGNAT_SRCS (temporarly) |
| and compute it from EXTRA_LIBGNAT_OBJS. |
| Clean up comments, reorder LIBGNAT_SRCS and LIBGNAT_OBJS. |
| |
| 2012-03-20 Yannick Moy <moy@adacore.com> |
| |
| * gnat_rm.texi, sem_attr.ads: Update documentation. |
| |
| 2012-03-19 Yannick Moy <moy@adacore.com> |
| |
| * sem_ch6.adb: Minor code clean up. |
| |
| 2012-03-19 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Scan_Make_Arg): Make sure all significant -m switches |
| on the command line are counted. |
| |
| 2012-03-19 Robert Dewar <dewar@adacore.com> |
| |
| * sem_elab.adb (Generate_Elab_Warnings): Fix spec, fix attribute |
| reference case |
| |
| 2012-03-19 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch4.adb (Check_Bad_Exp): New procedure |
| |
| 2012-03-19 Robert Dewar <dewar@adacore.com> |
| |
| * exp_attr.adb, sem_attr.adb, sem_attr.ads, snames.ads-tmpl: Add |
| initial framework for Valid_Scalars attribute. |
| |
| 2012-03-19 Robert Dewar <dewar@adacore.com> |
| |
| * scng.adb (Scan): Recognize incorrect preprocessor directive |
| |
| 2012-03-19 Robert Dewar <dewar@adacore.com> |
| |
| * atree.adb (Allocate_Initialize_Node): Use Num_Extension_Nodes |
| * atree.ads (Num_Extension_Nodes): New variable |
| * debug.adb: New debug flag -gnatd.N |
| * gnat1drv.adb (Adjust_Global_Switches): Adjust |
| Num_Extension_Nodes if -gnatd.N set |
| |
| 2012-03-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * einfo.ads: Minor update to First_Rep_Item and Has_Gigi_Rep_Item |
| descriptions. |
| |
| 2012-03-19 Robert Dewar <dewar@adacore.com> |
| |
| * opt.ads: Remove HLO_Active flag. |
| * sem.adb: Remove call of high level optimizer. |
| * sem.ads (New_Nodes_OK): Removed. |
| * sem_ch10.adb: Remove references to New_Nodes_OK. |
| * switch-c.adb: Remove handling of -gnatH switch. |
| |
| 2012-03-19 Yannick Moy <moy@adacore.com> |
| |
| * sem_ch6.adb (Check_Subprogram_Contract): Do not emit warnings |
| on trivially True or False postconditions and Ensures components |
| of contract-cases. |
| |
| 2012-03-19 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: Fix index entry for -gnatei (now we have |
| ug_words entry). |
| |
| 2012-03-19 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch3.adb (Get_Discriminant_Value): Instead of looking |
| at the immediate correcponsing discriminant, traverse a |
| potential chain of discriminants produced by type derivations. |
| (Root_Corresponding_Discriminant): Traverse a chain of inherited |
| discriminants and return the topmost discriminant. |
| |
| 2012-03-19 Bob Duff <duff@adacore.com> |
| |
| * debug.adb: Minor comment change. |
| * gnat_ugn.texi: Update documentation for elaboration regarding |
| indirect calls. |
| |
| 2012-03-19 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch3.adb (Expand_N_Object_Declaration): In |
| the case of an object of a class-wide interface type, where the |
| declaration is rewritten as a renaming, call Set_Debug_Info_Needed |
| on the renaming entity so that Materialize_Entity will be |
| set. Also, change existing call (for other than interface cases) |
| to call Set_Debug_Info_Needed rather than Set_Needs_Debug_Info |
| (as specified for that flag). |
| |
| 2012-03-19 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Allocator): Detect an allocator generated |
| by the build-in-place machinery where the designated type is |
| indefinite, but the underlying type is not. Do not emit errors |
| related to missing initialization in this case. |
| |
| 2012-03-19 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: Add documentation for -gnateinnn switch. |
| * sem_elab.adb, put_alfa.adb, lib-xref-alfa.adb: Minor reformatting. |
| * sem_prag.adb: Minor comment update. |
| |
| 2012-03-15 Robert Dewar <dewar@adacore.com> |
| |
| * errout.ads: Add entry for translating -gnateinn to |
| /MAX_INSTANTIATIONS for VMS. |
| * hostparm.ads (Max_Instantiations): Moved to Opt. |
| * opt.ads (Maximum_Instantiations): Moved from Hostparm, and renamed. |
| * sem_ch12.adb (Maximum_Instantiations): New name of |
| Max_Instantiations (Analyze_Package_Instantiation): Change error |
| msg for too many instantiations (mention -gnateinn switch). |
| * switch-c.adb (Scan_Front_End_Switches): Implement -gnateinn switch. |
| * switch.ads: Minor comment update. |
| * usage.adb (Usage): Output line for -maxeinn switch. |
| * vms_data.ads: Add entry for MAX_INSTANTIATIONS (-gnateinn). |
| |
| 2012-03-15 Yannick Moy <moy@adacore.com> |
| |
| * alfa.ads Update the decription of ALI sections. |
| (Alfa_File_Record): Add a component Unit_File_Name to store the |
| unit file name for subunits. |
| * get_alfa.adb, put_alfa.adb Adapt to the possible presence of |
| a unit file name. |
| * lib-xref-alfa.adb (Add_Alfa_File): For subunits, retrieve the |
| file name of the unit. |
| |
| 2012-03-15 Yannick Moy <moy@adacore.com> |
| |
| * sem_ch6.adb (Check_Subprogram_Contract): Do |
| not issue warning on missing 'Result in postcondition if all |
| postconditions and contract-cases already get a warning for only |
| referring to pre-state. |
| |
| 2012-03-15 Bob Duff <duff@adacore.com> |
| |
| * debug.adb: Add new debug switch -gnatd.U, which disables the |
| support added below, in case someone trips over a cycle, and needs |
| to disable this. |
| * sem_attr.adb (Analyze_Access_Attribute): |
| Treat Subp'Access as a call for elaboration purposes. |
| * sem_elab.ads, sem_elab.adb (Check_Elab_Call): Add support |
| for Subp'Access. |
| |
| 2012-03-15 Vincent Pucci <pucci@adacore.com> |
| |
| * sem.ads, sem.adb (Preanalyze): New routine. |
| * sem_ch4.adb (Analyze_Quantified_Expression): Call to the |
| Preanalyze routine in Sem added. Renaming of Needs_Expansion |
| into Need_Preanalysis. |
| * sem_ch6.adb (Preanalyze): Removed. |
| |
| 2012-03-15 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Quantified_Expression): Add comment. |
| * sem_prag.adb: Minor comment additions. |
| * sem_attr.adb (Check_First_Last_Valid): Make sure prefix type |
| is frozen. |
| |
| 2012-03-15 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Quantified_Expression): |
| Preanalyze the condition when the quantified expression will be |
| further expanded. |
| |
| 2012-03-15 Yannick Moy <moy@adacore.com> |
| |
| * sem_prag.adb, sem_util.adb, sem_util.ads, sem_attr.adb, sem_ch6.adb, |
| sem_warn.adb: Minor refactoring, renaming Case_Pragma in CTC_Pragma, |
| to refer to both Test_Case pragma and Contract_Case pragma (same |
| acronym as in Spec_CTC_List). |
| |
| 2012-03-15 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb, sem_prag.ads, sem_util.ads, sem_attr.adb, sem_ch6.adb, |
| sem_warn.adb: Minor reformatting. |
| |
| 2012-03-15 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_util.adb (Initialized_By_Ctrl_Function): Do not loop over |
| selector names as the function call always appears at the top selected |
| component. |
| |
| 2012-03-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb (Validate_Access_Subprogram_Instance): keep |
| Mode_Conformance check for older versions of the language. |
| |
| 2012-03-15 Yannick Moy <moy@adacore.com> |
| |
| * gnat_ugn.texi Document the extension of option -gnatw.t. |
| * sem_ch3.adb (Analyze_Declaration): Check for suspicious |
| contracts only after contract cases have been semantically |
| analyzed. |
| * sem_ch6.adb (Check_Subprogram_Contract): Consider also Ensures |
| components of contract cases for detecting suspicious contracts. |
| |
| 2012-03-15 Yannick Moy <moy@adacore.com> |
| |
| * aspects.adb, aspects.ads (Aspect_Id): New GNAT aspect |
| Aspect_Contract_Case. |
| * gnat_rm.texi Document the new pragma/aspect |
| Contract_Case. Correct the documentation of the existing |
| pragma/aspect Test_Case with the new semantics. |
| * sem_attr.adb (Analyze_Attribute): Allow use of 'Result in the |
| Ensures component of a Contract_Case pragma. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Check new aspect |
| and translate it into a pragma. |
| (Check_Aspect_At_Freeze_Point): Take into account the new aspect. |
| * sem_ch3.adb, sinfo.adb, sinfo.ads Renaming of TC (for test case) |
| into CTC (for contract and test case). |
| * sem_ch6.adb (Process_PPCs): Generate Check pragmas from |
| Contract_Case pragmas, similarly to what is done already for |
| postconditions. |
| * sem_prag.adb, sem_prag.ads (Check_Contract_Or_Test_Case): |
| Renaming of Check_Test_Case. |
| (Analyze_Pragma, Sig_Flags): Take into account the new pragma. |
| * sem_util.adb, sem_util.ads Renaming to take into account the |
| new pragma, so that functions which applied only to Test_Case |
| now apply to both Test_Case and Contract_Case. |
| * par-prag.adb, sem_warn.adb, snames.ads-tmpl Take into account |
| the new pragma. |
| |
| 2012-03-15 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch6.ads: Minor comment updates. |
| * sem_ch12.adb: Minor comment clarification. |
| |
| 2012-03-15 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch5.adb: Minor reformatting. |
| |
| 2012-03-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch3.adb (Expand_N_Object_Declaration): When rewriting the |
| declaration of a class-wide object, retain the Ekind to prevent |
| subsequent misuse of constants. |
| |
| 2012-03-15 Yannick Moy <moy@adacore.com> |
| |
| * gnat_rm.texi, gnat_ugn.texi: Minor correction of invariant |
| terminology. |
| |
| 2012-03-15 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_util.adb (Initialized_By_Ctrl_Function): Add code to |
| process the case when a function call appears in object.operation |
| format. |
| |
| 2012-03-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.ads, sem_ch6.adb (Check_Subtype_Conformant): add |
| Get_Inst formal, so that conformance within an instantiation |
| follows renamings of formals. This is similar to what is already |
| done in Check_Mode_conformant. |
| * sem_ch12.adb (Vailidate_Access_Subprogram_Instance): check that |
| formal and actual are subtype conformant. Previously only mode |
| conformance was required. |
| |
| 2012-03-15 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch6.adb, einfo.ads, sem_eval.adb, sem_eval.ads, |
| sem_case.adb: Minor reformatting. |
| |
| 2012-03-15 Robert Dewar <dewar@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference): Add handling |
| of First_Valid/Last_Valid. |
| * sem_attr.adb (Check_First_Last_Valid): New procedure |
| (Analyze_Attribute): Add handling of First_Valid and Last_Valid |
| (Eval_Attribute): ditto. |
| * snames.ads-tmpl: Add entries for First_Valid and Last_Valid. |
| |
| 2012-03-15 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch5.adb (Expand_Predicated_Loop): Suppress warnings on |
| loop variable, for the unusual case where the range has a single |
| element and the loop variable has no visible assignment to it. |
| |
| 2012-03-15 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Quantified_Expression): Expand the |
| original quantified expression node. |
| * sem_ch4.adb (Analyze_Quantified_Expression): Properly analyze |
| the quantified expression and preserve the original non-analyzed |
| quantified expression when an expansion is needed. |
| * sem_ch5.adb (Analyze_Iteration_Scheme): Special treatment |
| for quantified expressions. |
| (Analyze_Iterator_Specification): Special treatment for quantified |
| expressions. |
| |
| 2012-03-15 Ed Falis <falis@adacore.com> |
| |
| * s-vxwork-ppc.ads: Update FP_CONTEXT so name of former pad |
| field matches VxWorks headers. |
| |
| 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * gcc-interface/Makefile.in (mips-sgi-irix6*): Remove. |
| |
| * a-intnam-irix.ads, mlib-tgt-specific-irix.adb, |
| s-intman-irix.adb, s-mastop-irix.adb, s-osinte-irix.adb, |
| s-osinte-irix.ads, s-proinf-irix-athread.adb, |
| s-proinf-irix-athread.ads, s-taprop-irix.adb, s-tasinf-irix.ads, |
| system-irix-n32.ads, system-irix-n64.ads, system-irix-o32.ads: |
| Remove. |
| |
| * adaint.c [__mips && __sgi]: Remove. |
| (__gnat_number_of_cpus) [__mips && __sgi]: Remove. |
| [IS_CROSS && !(__mips && __sgi)]: Remove. |
| * adaint.h [sgi && _LFAPI]: Remove. |
| * cstreams.c (__gnat_full_name) [sgi]: Remove. |
| * env.c (__gnat_unsetenv) [__mips && __sgi]: Remove. |
| (__gnat_clearenv) [__mips && __sgi]: Remove. |
| * errno.c (_SGI_MP_SOURCE): Remove. |
| * gsocket.h [sgi]: Remove. |
| * init.c: Remove IRIX reference. |
| [sgi]: Remove. |
| * link.c [sgi]: Remove. |
| * s-oscons-tmplt.c [__mips && __sgi] (IOV_MAX): Don't define. |
| (main) [__mips && __sgi] (MAX_tv_sec): Don't define. |
| (CLOCK_SGI_FAST, CLOCK_SGI_CYCLE): Remove. |
| * sysdep.c [sgi]: Remove. |
| (getc_immediate_common) [sgi]: Remove. |
| (__gnat_localtime_tzoff) [sgi]: Remove. |
| * terminals.c [__mips && __sgi] (IRIX): Don't define. |
| [IRIX] (USE_GETPTY): Don't define. |
| (allocate_pty_desc) [USE_GETPTY]: Remove. |
| |
| * g-traceb.ads: Remove IRIX reference. |
| * g-trasym.ads: Likewise. |
| * memtrack.adb: Likewise. |
| * s-interr-sigaction.adb: Likewise. |
| |
| * gnat_rm.texi (Implementation Advice): Remove SGI info. |
| (Implementation Defined Characteristics): Likewise. |
| * gnat_ugn.texi (Summary of Run-Time Configurations, mips-irix): |
| Remove. |
| (Irix-Specific Considerations): Remove. |
| |
| 2012-03-13 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/gigi.h (flag_vms_malloc64): Refine condition. |
| |
| 2012-03-13 Tristan Gingold <gingold@adacore.com> |
| |
| * sysdep.c: Adjust condition after removal of __osf__. |
| |
| 2012-03-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/gigi.h (shift_unc_components_for_thin_pointers): Kill. |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Remove call |
| to above function. |
| * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Pool_Address>: Adjust |
| handling of thin pointers. |
| <Attr_Descriptor_Size>: Likewise. |
| (gnat_to_gnu) <N_Free_Statement>: Likewise. |
| * gcc-interface/utils.c (shift_unc_components_for_thin_pointers): Kill. |
| (convert_to_fat_pointer): Adjust handling of thin pointers. |
| (convert) <POINTER_TYPE>: Likewise. |
| * gcc-interface/utils2.c (build_unary_op) <INDIRECT_REF>: Likewise. |
| |
| 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * gcc-interface/Makefile.in (alpha*-dec-osf*): Remove. |
| * a-intnam-tru64.ads, mlib-tgt-specific-tru64.adb, |
| s-mastop-tru64.adb, s-osinte-tru64.adb, s-osinte-tru64.ads, |
| s-taprop-tru64.adb, s-tasinf-tru64.ads, s-taspri-tru64.ads, |
| system-tru64.ads: Remove. |
| |
| * adaint.c (__gnat_number_of_cpus) [__alpha__ && __osf__]: |
| Remove. |
| [IS_CROSS] [!(__alpha__ && __osf__)]: Remove. |
| * env.c [__alpha__ && __osf__]: Remove. |
| * gsocket.h (_OSF_SOURCE): Remove. |
| (HAVE_THREAD_SAFE_GETxxxBYyyy) [__osf__]: Remove. |
| * init.c [__alpha__ && __osf__]: Remove. |
| * link.c [__osf__]: Remove. |
| * s-oscons-tmplt.c [__alpha__ && __osf__]: Remove. |
| [__osf__ && !_SS_MAXSIZE]: Remove. |
| * sysdep.c [__osf__]: Remove. |
| * terminals.c [__alpha__ && __osf__]: Remove. |
| [OSF1]: Remove. |
| |
| * g-traceb.ads: Remove Tru64 reference. |
| * g-trasym.ads: Likewise. |
| * gnat_ugn.texi (Linking a Mixed C++ & Ada Program): Likewise. |
| (Summary of Run-Time Configurations): Likewise. |
| * memtrack.adb: Likewise. |
| |
| 2012-03-12 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_param): Use flag_vms_malloc64 |
| instead of TARGET_MALLOC64. |
| * gcc-interface/gigi.h (flag_vms_malloc64): Define instead |
| of TARGET_MALLOC64. |
| |
| 2012-03-09 Robert Dewar <dewar@adacore.com> |
| |
| * a-direct.adb, comperr.adb, freeze.adb: Minor reformatting. |
| |
| 2012-03-09 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-taskin.adb (Initialize_ATCB): Set Task_Image_Len to |
| 0 so that we never access this field uninitialized (e.g. in |
| Task_Primitives.Operations.Enter_Task for the environment task). |
| |
| 2012-03-09 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch5.adb (Expand_Iterator_Loop): |
| Call to Expand_Iterator_Loop_Over_Array added. |
| (Expand_Iterator_Loop_Over_Array): New routine. Expansion of |
| "of" iterator loop over arrays. Multidimensional array case added. |
| |
| 2012-03-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * uintp.ads: Fix minor pasto in comment. |
| |
| 2012-03-09 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * a-direct.adb: Do not strip the trailing directory separator |
| from path, as this is already done inside Normalize_Pathname; |
| doing it again produces the wrong result on Windows for the |
| drive's root dir (i.e. "X:\" becomes "X:"). |
| |
| 2012-03-09 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_attr.adb, freeze.adb, sem_attr.adb, aspects.adb, aspects.ads, |
| sem_ch13.adb, snames.ads-tmpl (Exp_Attr.Expand_N_Attribute_Reference): |
| Add Attribute_Scalar_Storage_Order. |
| (Sem_Attr.Analyze_Attribute, Eval_Attribute): Ditto. |
| (Aspects): Add Aspect_Scalar_Storage_Order (Snames): Add |
| Name_Scalar_Storage_Order and Attribute_Scalar_Storage_Order. |
| (Sem_Ch13.Analyze_Attribute_Definition_Clause): Add processing |
| for Scalar_Storage_Order. |
| (Freeze): If Scalar_Storage_Order is specified, check that it |
| is compatible with Bit_Order. |
| |
| 2012-03-09 Robert Dewar <dewar@adacore.com> |
| |
| * s-osinte-linux.ads, sem_util.adb, s-taprop-linux.adb, exp_ch4.adb, |
| a-strsup.ads, sem_ch6.adb, a-stwisu.ads, exp_ch3.adb, |
| a-stzsup.ads: Minor reformatting. |
| |
| 2012-03-09 Thomas Quinot <quinot@adacore.com> |
| |
| * s-ransee-vms.adb: Minor reformatting. |
| |
| 2012-03-09 Arnaud Charlet <charlet@adacore.com> |
| |
| * comperr.adb (Delete_SCIL_Files): Fix handling of |
| N_Package_Renaming_Declaration and N_Generic_Package_Declaration. |
| |
| 2012-03-09 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch6.adb (Check_Body_To_Inline): In AAMP and VM targets |
| use frontend inlining at all optimization levels. |
| * sem_util.adb (Must_Inline): In AAMP and VM targets, given that |
| there is no inlining support in the backend, use also frontend |
| inlining when compiling with optimizations enabled. |
| * exp_ch6.adb (Expand_Call): Minor code reorganization. |
| |
| 2012-03-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/ada-tree.h (TYPE_VAX_FLOATING_POINT_P): Move around. |
| (TYPE_UNCONSTRAINED_ARRAY): Adjust comment. |
| * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Pool_Address>: Tidy |
| up. Add comment and use canonical predicate for thin pointers. |
| (gnat_to_gnu) <N_Free_Statement>: Tidy up and reorder. Add comment |
| and use canonical predicate for thin pointers. |
| * gcc-interface/utils.c (convert_to_fat_pointer): Remove superfluous |
| 'else' and use standard name. |
| (convert_to_thin_pointer): Delete. |
| (convert) <POINTER_TYPE>: Do the difference in sizetype directly and |
| change obsolete idioms. Do not call above function. |
| (unchecked_convert): Fix formatting. |
| * gcc-interface/utils2.c (build_unary_op) <INDIRECT_REF>: In the thin |
| pointer case, use byte_position to get the field position. |
| |
| 2012-03-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity): Do not set flags on the |
| DECL node built for a type which has a non-trivial equivalent type. |
| |
| 2012-03-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/gigi.h (rest_of_type_decl_compilation): Delete. |
| * gcc-interface/decl.c (defer_finalize_level): Likewise. |
| (defer_finalize_list): Likewise. |
| (gnat_to_gnu_entity): Delete references to above variables and do not |
| call rest_of_type_decl_compilation. |
| (rest_of_type_decl_compilation): Delete. |
| (rest_of_type_decl_compilation_no_defer): Likewise. |
| * gcc-interface/utils.c (rest_of_record_type_compilation): Do not call |
| rest_of_type_decl_compilation. |
| (create_type_decl): Likewise. |
| (update_pointer_to): Likewise. |
| |
| 2012-03-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (Identifier_to_gnu): Don't unshare initializer. |
| (add_decl_expr): Mark external DECLs as used. |
| * gcc-interface/utils.c (convert) <CONSTRUCTOR>: Copy the vector. |
| |
| 2012-03-07 Tristan Gingold <gingold@adacore.com> |
| |
| * s-ransee-vms.adb: New file. |
| * gcc-interface/Makefile.in: Use s-ransee-vms.adb on VMS. |
| * gcc-interface/Make-lang.in: Update dependencies. |
| |
| 2012-03-07 Bob Duff <duff@adacore.com> |
| |
| * rtsfind.ads: Add support for finding Super_String types. |
| * sem_util.ads, sem_util.adb (Is_Bounded_String): New function |
| to determine whether a given type is a bounded string type. |
| (Is_Fully_Initialized_Type): Return True for bounded |
| string types, to suppress bogus warnings. |
| * exp_ch4.adb (Expand_Composite_Equality): Special case for bounded |
| strings: equality composes. This allows us to remove default values in |
| super strings. |
| * a-strsup.ads, a-stwisu.ads, a-stzsup.ads: Update comments. |
| * exp_ch3.adb (Expand_Freeze_Record_Type): Comment. |
| |
| 2012-03-07 Robert Dewar <dewar@adacore.com> |
| |
| * sem_util.adb, exp_ch4.adb, exp_ch6.adb, sem_ch6.adb: Minor |
| reformatting. |
| |
| 2012-03-07 Sergey Rybin <rybin@adacore.com frybin> |
| |
| * gnat_ugn.texi: gnatpp: fix paragraph about sources with |
| preprocessor directives. |
| |
| 2012-03-07 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-osinte-linux.ads, s-taprop-linux.adb (prctl): New function. |
| (Enter_Task): Call prctl when relevant. |
| |
| 2012-03-07 Tristan Gingold <gingold@adacore.com> |
| |
| * s-osinte-vms.ads: pthread_mutex_setname_np: new function. |
| |
| 2012-03-07 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Process_Formals): a generic subprogram with |
| a formal incomplete type does not require a freeze node. |
| |
| 2012-03-07 Bob Duff <duff@adacore.com> |
| |
| * sem_util.ads: Minor reformatting. |
| |
| 2012-03-07 Geert Bosch <bosch@adacore.com> |
| |
| * targparm.ads: New target parameter Atomic_Sync_Default, |
| defaulting to True. |
| * targparm.adb (Get_Target_Parameters): Add processing for |
| Atomic_Sync_Default. |
| * gnat1drv.adb (Adjust_Global_Switches): Adjust Supress_Options |
| based on ASD. |
| |
| 2012-03-07 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch3.adb (Analyze_Object_Declaration): If the object |
| declaration has an init expression then stop the analysis of the |
| object declaration if the expression which initializes the object |
| is a call to an inlined function which returns an unconstrained |
| and has been expanded into a procedure call. |
| * sem_ch5.adb (Has_Call_Using_Secondary_Stack): Add missing |
| support to handle selected components. |
| * sem_ch6.ads (Cannot_Inline): Adding parameter Is_Serious plus |
| documentation. |
| * sem_ch6.adb (Check_And_Build_Body_To_Inline): New |
| subprogram which implements the checks required by the |
| new rules for frontend inlining and builds the body to inline. |
| (Analyze_Subprogram_Body_Helper): Move code that |
| checks inlining of subprogram that has nested subprogram |
| to Check_And_Build_Body_To_Inline. Replace call to |
| Build_Body_To_Inline by call to the new subprogram |
| Check_And_Build_Body_To_Inline. |
| (Cannot_Inline): New implementation. |
| * sem_ch12.adb (Analyze_Package_Instantiation.Must_Inline_Subp): |
| New subprogram. |
| * sem_util.ad[sb] (Must_Inline): New subprogram. |
| (Returns_Unconstrained_Type): New subprogram. |
| * sem_res.adb (Resolve_Call): Do not create a transient scope |
| for inlined calls. |
| * inline.ads (Analyzing_Inlined_Bodies): Remove unreferenced variable. |
| * inline.adb (Analyze_Inlined_Bodies, Initialize): Remove setting |
| to false the variable Analyzing_Inlined_Bodies. Fix comments. |
| * exp_ch4.adb (Expand_N_Allocator): Fix handling of finalization master. |
| * exp_ch6.ads (List_Inlining_Info): New subprogram. |
| * exp_ch6.adb (Expand_Call.Do_Inline): New subprogram. |
| (Expand_Call.Do_Inline_Always): New subprogram. |
| (In_Unfrozen_Instance): Move the declaration of this subprogram. |
| (Expand_Inlined_Call.Reset_Dispatching_Calls): New subprogram. |
| (Expand_Inlined_Call): Adding new support for inlining functions |
| that return unconstrained types. |
| (List_Inlining_Info): New subprogram. |
| * debug.adb Document flags -gnatd.j and -gnatd.k |
| * gnat1drv.adb Add call to generate the new listing of inlined |
| calls and calls passed to the backend. |
| |
| 2012-03-07 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch5.adb, s-vaflop.adb, s-taprop-vms.adb, exp_ch6.adb, |
| s-gearop.adb, sem_ch6.adb, g-trasym.adb: Minor reformatting. |
| |
| 2012-03-07 Javier Miranda <miranda@adacore.com> |
| |
| * a-ngrear.ads: Add documentation. |
| |
| 2012-03-07 Tristan Gingold <gingold@adacore.com> |
| |
| * s-taprop-vms.adb (Create_Task): set thread name. |
| * s-osinte-vms.ads (pthread_attr_setname_np): Declare. |
| |
| 2012-03-07 Arnaud Charlet <charlet@adacore.com> |
| |
| * g-trasym.adb: Minor reformatting. |
| |
| 2012-03-07 Robert Dewar <dewar@adacore.com> |
| |
| * a-ngrear.ads: Minor addition of ??? comment. |
| |
| 2012-03-07 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch4.adb (Apply_Accessibility_Check): Call |
| Remove_Side_Effects in the build-in-place case, to ensure that |
| we capture the call and don't end up with two calls. |
| |
| 2012-03-07 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch6.adb (Expand_Inlined_Call): Skip inlining of functions |
| that return unconstrained types using an extended return statement |
| since the support for inlining these functions has not been yet |
| added to the frontend. |
| * s-vaflop.adb, s-vaflop-vms-alpha.adb: Code reorganization. |
| * a-ngrear.ads: Replace all the Inline_Always pragmas by pragma |
| Inline. |
| * a-ngrear.adb (Eigenvalues, Transpose): Restructured to use |
| extended return statement. |
| * a-strsup.adb, a-stzsup.adb, a-stwisu.adb (Concat, Super_Slice, |
| Super_To_String): Restructured to use extended return statement. |
| * a-chahan.adb (To_Basic, To_Lower, To_Upper): Restructured to |
| use extended return statement. |
| * s-gearop.adb (Diagonal, Matrix_Elementwise_Operation, |
| Vector_Elementwise_Operation, Matrix_Elementwise_Operation, |
| Matrix_Matrix_Scalar_Elementwise_Operation, |
| Vector_Vector_Elementwise_Operation, |
| Vector_Vector_Scalar_Elementwise_Operation, |
| Matrix_Scalar_Elementwise_Operation, |
| Vector_Scalar_Elementwise_Operation, |
| Scalar_Matrix_Elementwise_Operation, |
| Scalar_Vector_Elementwise_Operation, Matrix_Matrix_Product, |
| Matrix_Vector_Product, Outer_Product, Unit_Matrix, Unit_Vector, |
| Vector_Matrix_Product): Restructured to use extended return |
| statement. |
| |
| 2012-03-07 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch5.adb (One_Bound): Minor reformatting. |
| |
| 2012-03-07 Tristan Gingold <gingold@adacore.com> |
| |
| * s-osinte-vms-ia64.adb, s-osinte-vms-ia64.ads, s-osinte-vms.adb, |
| s-osinte-vms.ads, gcc-interface/Makefile.in: Merge s-osinte-vms and |
| s-osinte-vms-ia64. |
| |
| 2012-03-07 Ed Schonberg <schonberg@adacore.com> |
| |
| * checks.adb (Apply_Predicate_Check): Do not generate a predicate |
| check is the context is an internally generated type-specific |
| function. |
| * sem_ch6.adb (Process_PPCs); the formals of internally generated |
| type-specific functions do not get assertion checks. |
| |
| 2012-03-07 Yannick Moy <moy@adacore.com> |
| |
| * gnat_rm.texi: Minor renaming of title. |
| * gnat_ugn.texi: Minor correction. |
| |
| 2012-03-07 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Quantified_Expression): Minor |
| reformating. |
| * sem_ch4.adb (Analyze_Quantified_Expression): Creation and |
| analysis of the iteration scheme added in all cases. |
| * sem_ch5.adb (Analyze_Iteration_Scheme): Minor reformating. |
| (Analyze_Iterator_Specification): Minor reformating. |
| * sem_res.adb (Resolve_Quantified_Expression): Resolution of |
| the condition added in all cases. |
| |
| 2012-03-07 Thomas Quinot <quinot@adacore.com> |
| |
| * einfo.adb, einfo.ads: Add flag Reverse_Storage_Order. |
| |
| 2012-03-07 Yannick Moy <moy@adacore.com> |
| |
| * gnat_rm.texi, gnat_ugn.texi: Rewording of GNAT UG and GNAT RM to |
| account for Ada 2012 assertions, and their pragma counterparts in GNAT. |
| |
| 2012-03-07 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_attr.adb, sem_attr.adb: Minor reformatting. |
| |
| 2012-03-07 Bob Duff <duff@adacore.com> |
| |
| * hostparm.ads (Max_Instantiations): Increase parameter. |
| |
| 2012-03-07 Bob Duff <duff@adacore.com> |
| |
| * par-prag.adb: Minor code rearrangement. |
| |
| 2012-03-07 Bob Duff <duff@adacore.com> |
| |
| * a-strsup.ads, a-stwisu.ads, a-stzsup.ads (Super_String): |
| Remove default initial value for Data. It is no longer needed |
| because "=" now composes properly for untagged records. This |
| default has caused efficiency problems. |
| |
| 2012-03-07 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_res.adb (Resolve_Actuals): If the actual is a selected |
| component of an anonymous access type, whose prefix is a variable, |
| treat the variable as if it may be modified by the call, to |
| suppress spurious warnings that a variable might be declared as |
| a constant. |
| |
| 2012-03-07 Thomas Quinot <quinot@adacore.com> |
| |
| * einfo.adb, einfo.ads: Remove unused entity flags. |
| |
| 2012-03-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gnat_ugn.texi (Inline Assembler): Fix swapping of Input and |
| Output operands throughout. |
| |
| 2012-03-07 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch12.adb (Earlier): When two nodes come from the same |
| generic instantiation, compare their locations. Otherwise always |
| use the top level locations of the nodes. |
| |
| 2012-03-07 Thomas Quinot <quinot@adacore.com> |
| |
| * einfo.ads, sem_prag.adb: Minor reformatting. |
| |
| 2012-03-05 Jason Merrill <jason@redhat.com> |
| |
| * gcc-interface/Make-lang.in (doc/gnat_ugn.texi): Build xgnatugn |
| before using it. |
| |
| 2012-03-04 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gnatvsn.ads (Library_Version): Bump to 4.8. |
| |
| 2012-03-03 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * init.c (__gnat_adjust_context_for_raise): Also check |
| "orq $0x0,(%esp)" for x32. |
| |
| * link.c (__gnat_default_libgcc_subdir): Set to libx32 for x32. |
| |
| * gcc-interface/Makefile.in (arch): Set to x32 if MULTISUBDIR |
| is /x32 and add support for x32. |
| |
| 2012-02-29 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (components_to_record): Add ARTIFICIAL parameter |
| and set TYPE_ARTIFICIAL according to it. Adjust recursive call. |
| (gnat_to_gnu_entity) <E_Record_Type>: Adjust call to above function. |
| * gcc-interface/utils.c (rest_of_record_type_compilation): Do not |
| invoke rest_of_type_decl_compilation on the parallel type, if any. |
| |
| 2012-02-29 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/utils.c (gnat_write_global_declarations): Make sure the |
| dummy global built for global types is preserved. |
| |
| 2012-02-27 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) [E_String_Type, |
| E_Array_Type]: Reuse dummy fat type for gnu_ptr_template and |
| gnu_template_type. |
| |
| 2012-02-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/ada-tree.h (TYPE_PACKED_ARRAY_TYPE_P): Add checking. |
| (TYPE_BY_REFERENCE_P): New flag. |
| (TYPE_IS_BY_REFERENCE_P): New macro. |
| (TYPE_DUMMY_P): Add checking and remove VOID_TYPE. |
| (TYPE_IS_DUMMY_P): Adjust for above change. |
| * gcc-interface/decl.c (gnat_to_gnu_entity): Use TYPE_BY_REFERENCE_P |
| and TYPE_IS_BY_REFERENCE_P instead of TREE_ADDRESSABLE. |
| (gnat_to_gnu_param): Likewise. |
| (maybe_pad_type): Likewise. |
| (make_type_from_size): Use TYPE_IS_PACKED_ARRAY_TYPE_P. |
| * gcc-interface/misc.c (must_pass_by_ref): Use TYPE_IS_BY_REFERENCE_P |
| instead of TREE_ADDRESSABLE. |
| * gcc-interface/trans.c (finalize_nrv): Likewise. |
| (call_to_gnu): Likewise. Do not create a temporary for return values |
| with by-reference type here. |
| (gnat_to_gnu): Test TYPE_IS_DUMMY_P instead of TYPE_DUMMY_P. |
| (gnat_gimplify_expr) <ADDR_EXPR>: Don't do anything for non-constant |
| CONSTRUCTORs and calls. |
| * gcc-interface/utils.c (make_dummy_type): Get the equivalent type of |
| the underlying type and use it throughout. Use TYPE_IS_BY_REFERENCE_P |
| instead of TREE_ADDRESSABLE. |
| * gcc-interface/utils2.c (build_cond_expr): Deal with by-reference |
| types explicitly. |
| |
| 2012-02-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Revert previous |
| change that creates a special VAR_DECL for debugging purposes. For an |
| aliased object with an unconstrained nominal subtype, make its type a |
| thin reference to the underlying object. |
| * gcc-interface/utils2.c (build_unary_op) <INDIRECT_REF>: Deal with |
| expressions built for the initialization of above objects. |
| |
| 2012-02-24 Dave Korn <dave.korn.cygwin@gmail.com> |
| |
| * gcc-interface/Makefile.in (WIN_SO_PREFIX [windows targets]): New |
| Windows-specific make variable. |
| (WIN_SO_INSTALL_DIR [windows targets]): Likewise. |
| (install-gnatlib): Respect the above during installation when set, |
| and also install any windows import library that has been built. |
| (gnatlib-shared-win32): Use WIN_SO_PREFIX to name output DLL and also |
| build a corresponding import library. |
| |
| 2012-02-22 Robert Dewar <dewar@adacore.com> |
| |
| * exp_util.adb, make.adb, sem_dim.adb, sem_ch4.adb, exp_disp.adb: Minor |
| reformatting. |
| |
| 2012-02-22 Geert Bosch <bosch@adacore.com> |
| |
| * g-bytswa-x86.adb, g-bytswa.adb, gcc-interface/Makefile.in: Remove |
| x86-specific version of byteswap and use GCC builtins instead. |
| |
| 2012-02-22 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) [E_String_Type, |
| E_Array_Type]: Translate component ealier. |
| |
| 2012-02-22 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch3.adb (P_Signed_Integer_Type_Definition): Specialize |
| error message for 'Range. |
| |
| 2012-02-22 Pascal Obry <obry@adacore.com> |
| |
| * s-taprop-mingw.adb (Finalize_TCB): Do not wait on thread handle as |
| this is our own thread. |
| |
| 2012-02-22 Sergey Rybin <rybin@adacore.com frybin> |
| |
| * tree_io.ads: Update ASIS_Version_Number because of the changes |
| in Snames. |
| |
| 2012-02-22 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch7.adb (Create_Finalizer): Suppress elaboration checks on |
| stack-related finalizers. |
| |
| 2012-02-22 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Analyze_Expression_Function): If the construct |
| is a completion, indicate that its formals are the formals of |
| a completion, and as such do not get a cross- reference entry. |
| (Analyze_Subprogram_Specification): Do not generate a definition |
| for the entity of an expression function, because it may be a |
| completion. Definition will be generated if needed when analyzing |
| the generated subprogram declaration. |
| |
| 2012-02-22 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Check): When checking if an object file is in the |
| correct object directory, get the unit name from a previous call |
| to Check_Source_Info_In_ALI. |
| * makeutl.adb (Check_Source_Info_In_ALI): Return the name of |
| the unit when everything is OK, otherwise return No_Name. |
| * makeutl.ads (Check_Source_Info_In_ALI): Return Name_Id instead |
| of Boolean |
| |
| 2012-02-22 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Find_Equality_Types, Try_One_Interp): In an |
| instance, the operator is visible if an operand is of some |
| numeric type which is not in use or directly visible, and the |
| other operand is a numeric literal. |
| |
| 2012-02-22 Tristan Gingold <gingold@adacore.com> |
| |
| * init.c: Minor code clean up. |
| * gcc-interface/Make-lang.in: Update dependencies. |
| |
| 2012-02-22 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnatlink.adb (Gnatlink): Use -gnatcC in CodePeer_Node, |
| otherwise GCC will generate an object file. |
| |
| 2012-02-22 Vincent Celier <celier@adacore.com> |
| |
| * projects.texi: Correct typo related to "**" in Source_Dirs. |
| |
| 2012-02-22 Steve Baird <baird@adacore.com> |
| |
| * sem_prag.adb (Analyze_PPC_In_Decl_Part): Clean up generation of |
| error message text. |
| |
| 2012-02-22 Vincent Pucci <pucci@adacore.com> |
| |
| * rtsfind.adb (Get_Unit_Name): Ada_Numerics_Child and |
| System_Dim_Child cases added. |
| * rtsfind.ads: Ada_Numerics, |
| Ada_Numerics_Generic_Elementary_Functions, System_Dim, |
| System_Dim_Float_IO and System_Dim_Integer_IO added to the list |
| of RTU_Id. Ada_Numerics_Child and System_Dim_Child added as |
| new RTU_Id subtypes. |
| * sem_dim.adb (Is_Dim_IO_Package_Entity): Use of |
| Rtsfind to verify the package entity is located either |
| in System.Dim.Integer_IO or in System.Dim.Float_IO. |
| (Is_Dim_IO_Package_Instantiation): Minor |
| changes. (Is_Elementary_Function_Call): Removed. |
| (Is_Elementary_Function_Entity): New routine. |
| (Is_Procedure_Put_Call): Is_Dim_IO_Package_Entity call added. |
| * snames.ads-tmpl: Name_Dim and Name_Generic_Elementary_Functions |
| removed. |
| |
| 2012-02-22 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_prag.adb: Minor reformatting. |
| |
| 2012-02-22 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Find_Type_Name): When analyzing a private type |
| declaration that is the completion of a tagged incomplete type, do |
| not associate the class-wide type already created with the private |
| type to prevent order-of-elaboration issues in the back-end. |
| * exp_disp.adb (Find_Specific_Type): Find specific type of |
| a class-wide type, and handle the case of an incomplete type |
| coming either from a limited_with clause or from an incomplete |
| type declaration. Used when expanding a dispatchin call and |
| generating tag checks (minor refactoring). |
| |
| 2012-02-22 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch5.adb: Add comment. |
| * sem_ch12.adb, exp_ch6.adb: minor reformatting |
| |
| 2012-02-22 Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): Do not perform type layout within |
| a generic unit. |
| |
| 2012-02-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * init.c (__gnat_error_handler) [Linux]: Map SIGBUS to |
| Storage_Error. |
| |
| 2012-02-22 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch5.adb (Expand_N_Assignment_Statement): Reject an |
| assignment to a classwide type whose type is limited, as |
| can happen in an instantiation in programs that run afoul or |
| AI05-0087. |
| |
| 2012-02-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch6.adb (Legal_Copy): If layout is not |
| determined in the front-end, do not emit error message when |
| by-reference actual is potentially unaligned. |
| * gcc-interface/decl.c (gnat_to_gnu_field): Better error message for |
| illegal representation clause on tagged or aliased component, or on |
| by-reference type with forced alignment. |
| |
| 2012-02-17 Nicolas Roche <roche@adacore.com> |
| |
| * gcc-interface/Makefile.in: Ensure FORCE_DEBUG_ADAFLAGS variables is |
| propagated by gnatlib-sjlj and gnatlib-zcx targets. |
| * gcc-interface/Make-lang.in: Update dependencies. |
| |
| 2012-02-17 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch12.adb (Analyze_Package_Instantiation): For an |
| instantiation in an RCI library unit, omit the instance body |
| if the RCI library unit is the instance itself (E.2.3(18)), |
| but include the body if the instantiation is within the RCI |
| declaration (12.3(12)). |
| |
| 2012-02-17 Steve Baird <baird@adacore.com> |
| |
| * sem_prag.adb (Analyze_PPC_In_Decl_Part): Pre'Class and |
| Post'Class aspects can only be specified for a primitive operation |
| of a tagged type. |
| |
| 2012-02-17 Yannick Moy <moy@adacore.com> |
| |
| * gnat_rm.texi: Minor shuffling. |
| |
| 2012-02-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * aspects.adb: Expression functions can carry pre/postconditions. |
| * par-ch6.adb (P_Subprogram): look for optional pre/postconditions |
| in an expression function. |
| * sem_prag (Check_Precondition_Postcondition): legal on expression |
| functions. |
| |
| 2012-02-17 Vincent Pucci <pucci@adacore.com> |
| |
| * a-cdlili.adb, a-cidlli.adb, a-cihama.adb, a-cimutr.adb, |
| * a-ciorma.adb, a-cohama.adb, a-coinve.adb, a-comutr.adb, |
| * a-convec.adb, a-coorma.adb (Adjust): New routine. |
| (Constant_Reference): Increment Busy and Lock counters. |
| (Reference): Increase Busy and Lock counters. |
| (Finalize): New routine. |
| * a-cihase.adb, a-ciorse.adb, a-cohase.adb, a-coorse.adb: |
| (Adjust): New routine. (Constant_Reference): Increment Busy |
| and Lock counters. |
| (Finalize): New routine. |
| * a-cdlili.ads, a-cidlli.ads, a-cihama.ads, a-cihase.ads, |
| * a-cimutr.ads, a-ciorma.ads, a-ciorse.ads, a-cohama.ads, |
| * a-cohase.ads, a-coinve.ads, a-comutr.ads, a-convec.ads, |
| * a-coorma.ads, a-coorse: Controlled component added to the |
| reference types. |
| |
| 2012-02-17 Robert Dewar <dewar@adacore.com> |
| |
| * restrict.adb (Check_Restriction): Add special handling for |
| No_Obsolescent_Features. |
| |
| 2012-02-17 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_util.adb (Find_Finalize_Address): When dealing with an |
| internally built full view for a type with unknown discriminants, |
| use the original record type. |
| |
| 2012-02-17 Robert Dewar <dewar@adacore.com> |
| |
| * sem_dim.adb: Minor reformatting. |
| |
| 2012-02-17 Yannick Moy <moy@adacore.com> |
| |
| * gnat_rm.texi: Minor rewording. |
| |
| 2012-02-17 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_aggr.adb: Minor reformatting. |
| |
| 2012-02-17 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: Update doc for -gnatw.m to include 2*x case. |
| |
| 2012-02-17 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_dim.adb (Is_Dim_IO_Package_Entity): New routine. |
| (Is_Dim_IO_Package_Instantiation): Is_Dim_IO_Package_Entity |
| call added. |
| (Is_Procedure_Put_Call): Is_Dim_IO_Package_Entity |
| call added. |
| * s-dim.ads: Make package Pure. |
| |
| 2012-02-17 Gary Dismukes <dismukes@adacore.com> |
| |
| * prj-nmsc.adb: Minor reformatting. |
| |
| 2012-02-17 Yannick Moy <moy@adacore.com> |
| |
| * gnat_rm.texi: Update GNAT RM with a separate chapter on restrictions. |
| |
| 2012-02-17 Yannick Moy <moy@adacore.com> |
| |
| * gnat_ugn.texi: Fix typos. |
| |
| 2012-02-17 Pascal Obry <obry@adacore.com> |
| |
| * prj-nmsc.adb: prj-nmsc.adb (Check_Aggregated): Check that an |
| aggregate is not Externally_Built. |
| |
| 2012-02-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_aggr.adb (Resolve_Record_Aggregate): If a composite |
| component has a box association, copy the default value using |
| the current scope as the scope of internal types, to prevent |
| scoping anomalies in gigi. |
| |
| 2012-02-17 Robert Dewar <dewar@adacore.com> |
| |
| * sem_dim.adb, sem_dim.ads, s-tasren.adb, prj.adb, prj.ads, freeze.adb, |
| sem_res.adb, exp_ch4.adb, sinput.adb, sinput.ads, exp_aggr.adb, |
| exp_intr.adb, s-os_lib.adb: Minor reformatting. |
| |
| 2012-02-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Is_Non_Overriding_Operation): Add warning if the |
| old operation is abstract, the relevant type is not abstract, |
| and the new subprogram fails to override. |
| |
| 2012-02-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (Identifier_to_gnu): Move block retrieving the |
| type of the result to the end and execute it for a deferred constant of |
| a discriminated type whose full view can be elaborated statically. |
| |
| 2012-02-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (gnat_to_gnu) <N_Qualified_Expression>: If the |
| type is tagged, mark it as used for debugging purposes. |
| <N_Allocator>: Likewise for a qualified expression. |
| |
| 2012-02-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (call_to_gnu): Create the temporary for the |
| return value in the by-reference return type case if this isn't the |
| expression of an object declaration. Tidy up. |
| |
| 2012-02-09 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/Makefile.in: Remove .sym rule (not used). |
| Remove adamsg.o object (requires native message compiler). |
| * init.c (CMA$_EXIT_THREAD, MTH$_FLOOVEMAT, SS$_INTDIV): Define as a |
| macro instead of as extern int. |
| (ADA$_ALREADY_OPEN, ADA$_CONSTRAINT_ERRO, ADA$_DATA_ERROR) |
| (ADA$_DEVICE_ERROR, ADA$_END_ERROR, ADA$_FAC_MODE_MISMAT) |
| (ADA$_IOSYSFAILED, ADA$_KEYSIZERR, ADA$_KEY_MISMATCH) |
| (ADA$_LAYOUT_ERROR, ADA$_LINEXCMRS, ADA$_MAXLINEXC) |
| (ADA$_MODE_ERROR, ADA$_MRN_MISMATCH, ADA$_MRS_MISMATCH) |
| (ADA$_NAME_ERROR, ADA$_NOT_OPEN, ADA$_ORG_MISMATCH) |
| (ADA$_PROGRAM_ERROR, ADA$_RAT_MISMATCH, ADA$_RFM_MISMATCH) |
| (ADA$_STAOVF, ADA$_STATUS_ERROR, ADA$_STORAGE_ERROR) |
| (ADA$_UNSUPPORTED, ADA$_USE_ERROR): Likewise. |
| (struct cond_except): Field cond is now an unsigned int. |
| (dec_ada_cond_except_table): Adjust. |
| (cond_except_table): Likewise. |
| (cond_resignal_table): Likewise. |
| (__gnat_default_resignal_p): Fix style. |
| |
| 2012-02-08 Vincent Celier <celier@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Add g-byorma.o to gnatbind objects |
| (g-buorma is now imported by sinput). |
| Update dependencies. |
| * scn.adb (Initialize_Scanner): Call Check_For_BOM |
| * sinput-p.adb (Source_File_Is_Subunit): Call Check_For_BOM |
| * sinput.adb: New procedure Check_For_BOM |
| * sinput.ads: New procedure Check_For_BOM |
| |
| 2012-02-08 Vincent Pucci <pucci@adacore.com> |
| |
| * impunit.adb: Dimension package names updated |
| * Makefile.rtl: s-dim added |
| * sem_dim.adb (Is_Procedure_Put_Call): minor changes |
| (Is_Dim_IO_Package_Instantiation): minor changes |
| * sem_dim.ads: minor changes in comments |
| * snames.ads-tmpl: Name_Dim added Name_Dim_Float_IO and |
| Name_Dim_Integer_IO removed |
| * s-dim.ads: New package. Define the dimension terminology. |
| * s-diflio.adb, s-diinio.adb, s-dimkio.ads, s-dimmks.ads, |
| * s-dmotpr.ads: Package names updated. |
| * s-diflio.ads, s-diinio.ads: Documentation added and package |
| names updated. |
| |
| 2012-02-08 Gary Dismukes <dismukes@adacore.com> |
| |
| * gcc-interface/utils2.c (build_call_alloc_dealloc_proc): Revise test |
| for storage pools to test for an underlying record type rather than |
| testing Is_Tagged_Type, so that simple storage pools will be handled |
| the same as normal Ada storage pools. |
| |
| 2012-02-08 Yannick Moy <moy@adacore.com> |
| |
| * gnat_rm.texi: Minor reshuffling to place restriction at |
| appropriate place. |
| |
| 2012-02-08 Bob Duff <duff@adacore.com> |
| |
| * warnsw.adb (Set_Warning_Switch): Set Warn_On_Suspicious_Modulus_Value |
| False for '-gnatwA', to suppress these warnings. |
| |
| 2012-02-08 Vincent Celier <celier@adacore.com> |
| |
| * sinput-p.adb (Source_File_Is_Subunit): Check for BOM before |
| starting to scan, so that UTF8 encoding is taken into account. |
| |
| 2012-02-08 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-tasren.adb, s-tasren.ads (Internal_Complete_Rendezvous): New |
| function. |
| (Complete_Rendezvous): Now call Internal_Complete_Rendezvous. |
| (Exceptional_Complete_Rendezvous): Mark No_Return. |
| |
| 2012-02-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * exp_aggr.adb (Compile_Time_Known_Composite_Value): |
| New predicate to compute whether a composite value can be |
| evaluated at compile time. |
| (Component_Not_OK_For_Backend): Use Compile_Time_Known_Value for all |
| expressions of elementary type and Compile_Time_Known_Composite_Value |
| for all other expressions. |
| (Expand_Record_Aggregate): Convert to assignments in the case |
| of a type with mutable components if the aggregate cannot be |
| built statically. |
| |
| 2012-02-08 Gary Dismukes <dismukes@adacore.com> |
| |
| * aspects.ads (type Aspect_Id): Add Simple_Storage_Pool_Type. |
| (Impl_Defined_Aspects): Add association for |
| Aspect_Simple_Storage_Pool_Type. |
| (Aspect_Names): Add |
| association for Aspect_Simple_Storage_Pool_Type. |
| * aspects.adb: |
| (Canonical_Aspect): Add association for Simple_Storage_Pool_Type. |
| * exp_attr.adb (Expand_N_Attribute_Reference): |
| Change name to Name_Simple_Storage_Pool_Type. |
| * exp_ch4.adb (Expand_N_Allocator): Change |
| name to Name_Simple_Storage_Pool_Type. |
| * exp_intr.adb (Expand_Unc_Deallocation): Change name to |
| Name_Simple_Storage_Pool_Type. * freeze.adb (Freeze_Entity): |
| Change names to Name_Simple_Storage_Pool_Type. * par-prag.adb: |
| Change names to Name_Simple_Storage_Pool_Type. * sem_attr.adb: |
| (Analyze_Attribute): Change name to Name_Simple_Storage_Pool_Type. |
| * sem_ch13.adb (Analyze_Attribute_Definition_Clause): |
| Change name to Name_Simple_Storage_Pool_Type. |
| * sem_prag.adb: |
| (Analyze_Pragma): Change name to Name_Simple_Storage_Pool_Type. |
| (Sig_Flags): Change name to Name_Simple_Storage_Pool_Type. |
| * sem_res.adb (Resolve_Allocator): Change name to |
| Name_Simple_Storage_Pool_Type. * snames.ads-tmpl: |
| (Name_Simple_Storage_Pool_Type): New name constant. |
| (type Pragma_Id): Change name to Name_Simple_Storage_Pool_Type and |
| move to main pragma section because it no longer matches the |
| attribute name. |
| * snames.adb-tmpl (Get_Pragma_Id): Remove test for |
| Name_Simple_Storage_Pool. |
| (Is_Pragma_Name): Remove test for Name_Simple_Storage_Pool. |
| |
| 2012-02-08 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: Add some clarification to -gnatwA and -gnatws. |
| |
| 2012-02-08 Pascal Obry <obry@adacore.com> |
| |
| * prj.adb (Compute_All_Imported_Projects): Use new |
| For_Project_And_Aggregated_Context to ensure proper context is |
| used for encapsulated aggregate libraries. |
| * prj-proc.adb (Recursive_Process): Call |
| Process_Aggregated_Projects earlier to ensure that all dependent |
| projects are set with the proper encapsulated status. |
| |
| 2012-02-08 Pascal Obry <obry@adacore.com> |
| |
| * s-os_lib.adb (Normalize_Arguments): Properly escape last \ in null |
| terminated string. |
| |
| 2012-02-08 Pascal Obry <obry@adacore.com> |
| |
| * prj.ads, prj.adb (For_Project_And_Aggregated_Context): New |
| generic routine with a context parameter. |
| |
| 2012-02-08 Robert Dewar <dewar@adacore.com> |
| |
| * a-coinve.adb, sem_util.adb, sem_ch8.adb, a-cobove.adb, |
| a-convec.adb: Minor reformatting and code reorganization. |
| |
| 2012-02-08 Steve Baird <baird@adacore.com> |
| |
| * sem_cat.adb (In_Preelaborated_Unit): A child |
| unit instantiation does not inherit preelaboration requirements |
| from its parent. |
| |
| 2012-02-08 Gary Dismukes <dismukes@adacore.com> |
| |
| * aspects.ads (type Aspect_Id): Add Aspect_Simple_Storage_Pool. |
| (Impl_Defined_Aspects): Add entry for Aspect_Simple_Storage_Pool. |
| (Aspect_Argument): Add Name entry for Aspect_Simple_Storage_Pool. |
| (Aspect_Names): Add entry for Aspect_Simple_Storage_Pool. |
| * aspects.adb (Canonical_Aspect): Add entry for |
| Aspect_Simple_Storage_Pool. |
| * exp_attr.adb (Expand_N_Attribute_Reference): Handle case of |
| Attribute_Simple_Storage_Pool in the same way as Storage_Pool |
| (add conversion, analyze/resolve). For the Storage_Size attribute, |
| for the simple pool case, locate and use the simple pool type's |
| Storage_Size function (if any), otherwise evaluate to zero. |
| * exp_ch4.adb (Expand_N_Allocator): In the case of an allocator |
| for an access type with an associated simple storage pool, |
| locate and use the pool type's Allocate. |
| * exp_intr.adb (Expand_Unc_Deallocation): In the case where the |
| access type has a simple storage pool, locate the pool type's |
| Deallocate procedure (if present) and use it as the procedure |
| to call on the Free operation. |
| * freeze.adb (Freeze_Entity): In the case of a full type for |
| a private type defined with pragma Simple_Storage_Pool, check |
| that the full type is also appropriate for the pragma. For |
| a simple storage pool type, validate that the operations |
| Allocate, Deallocate (if present), and Storage_Size |
| (if present) are defined with appropriate expected profiles. |
| (Validate_Simple_Pool_Op_Formal): New procedure |
| (Validate_Simple_Pool_Operation): New procedure Add with and |
| use of Rtsfind. |
| * par-prag.adb: Add Pragma_Simple_Storage_Pool to case statement |
| (no action required). |
| * sem_attr.adb (Analyze_Attribute): For the case of the |
| Storage_Pool attribute, give a warning if the prefix type has an |
| associated simple storage pool, and rewrite the attribute as a |
| raise of Program_Error. In the case of the Simple_Storage_Pool |
| attribute, check that the prefix type has an associated simple |
| storage pool, and set the attribute type to the pool's type. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Add |
| Aspect_Simple_Storage_Pool case choice. |
| (Analyze_Attribute_Definition_Clause): Add |
| Aspect_Simple_Storage_Pool to case for Ignore_Rep_Clauses |
| (no action). Add handling for Simple_Storage_Pool attribute |
| definition, requiring the name to denote a simple storage pool |
| object. |
| (Check_Aspect_At_Freeze_Point): For a simple storage pool |
| aspect, set the type to that of the name specified for the aspect. |
| * sem_prag.adb (Analyze_Pragma): Add handling for pragma |
| Simple_Storage_Pool, requiring that it applies to a library-level |
| type declared in a package declaration that is a limited private |
| or limited record type. |
| * sem_res.adb (Resolve_Allocator): Flag an attempt to call a |
| build-in-place function in an allocator for an access type with |
| a simple storage pool as unsupported. |
| * snames.ads-tmpl: Add Name_Simple_Storage_Pool. |
| (type Attribute_Id): Add Attribute_Simple_Storage_Pool. |
| (type Pragma_Id): Add Pragma_Simple_Storage_Pool. |
| * snames.adb-tmpl (Get_Pragma_Id): Handle case of |
| Name_Simple_Storage_Pool. |
| (Is_Pragma_Name): Return True for Name_Simple_Storage_Pool. |
| |
| 2012-02-08 Cyrille Comar <comar@adacore.com> |
| |
| * projects.texi: Clarify doc for interfaces. |
| |
| 2012-02-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/Make-lang.in (GCC_LINKERFLAGS): New variable. |
| (GCC_LINK): Use it. |
| |
| 2012-02-01 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/trans.c (Loop_Statement_to_gnu): Use sizetype |
| instead of size_type_node. |
| |
| 2012-01-30 Nicolas Roche <roche@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Update dependencies. |
| * gcc-interface/Makefile.in: Use system-vxworks-system-ppc-mils.ads |
| when needed. |
| Remove Linker_Options -crtbe when building sjlj run-time. |
| |
| 2012-01-30 Robert Dewar <dewar@adacore.com> |
| |
| * sem.adb (Analyze): Call Analyze_Mod for N_Op_Mod mode. |
| * sem_ch3.adb (Modular_Type_Declaration): Warn on mod value of |
| form 2 * small-literal. |
| * sem_ch4.adb (Analyze_Mod): New procedure (warn on suspicious |
| mod value). |
| * sem_ch4.ads (Analyze_Mod): New procedure. |
| |
| 2012-01-30 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb: sem_ch6.adb (Analyze_Expression_Function): Copy |
| types and return expression when building spec for implicit |
| body, to preserve global references that may be present in an |
| instantiation. |
| |
| 2012-01-30 Matthew Heaney <heaney@adacore.com> |
| |
| * a-convec.adb, a-coinve.adb, a-cobove.adb (Sort, |
| Reverse_Elements): Check for cursor tampering. |
| |
| 2012-01-30 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.adb (Is_Fully_Initialized_Type): In Ada 2012, a |
| type with aspect Default_Value or Default_Component_Value is |
| fully initialized, and use of variables of such types do not |
| generate warnings. |
| |
| 2012-01-30 Javier Miranda <miranda@adacore.com> |
| |
| PR ada/15846 |
| * sem_ch8.adb (Analyze_Subprogram_Renaming): |
| Handle self-renaming when the renamed entity is referenced using |
| its expanded name. |
| |
| 2012-01-30 Vincent Celier <celier@adacore.com> |
| |
| * projects.texi: Add documentation for attribute Interfaces. |
| |
| 2012-01-30 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch7.adb (Build_Finalizer_Call): Set loc again. |
| * exp_ch11.adb (Expand_At_End_Handler): Do not provide a source |
| location for the wrapped call to the original AT_END routine |
| and the subsequent return statement. |
| |
| 2012-01-30 Pascal Obry <obry@adacore.com> |
| |
| * s-rannum.adb: Minor reformatting. |
| |
| 2012-01-30 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * a-calend-vms.adb, a-calend.adb: Increment the number of leap seconds |
| to 25 and add the hard time value for 2012-06-30. |
| |
| 2012-01-30 Robert Dewar <dewar@adacore.com> |
| |
| * a-strhas.ads, einfo.adb, einfo.ads, exp_ch7.adb, exp_ch9.adb, |
| freeze.adb, prj.adb, prj.ads, prj-nmsc.adb, prj-proc.adb, s-llflex.ads, |
| s-ransee.adb, s-ransee.ads, sem_ch13.adb, sem_dim.adb, sem_prag.adb: |
| Minor reformatting/code reorganization. |
| |
| 2012-01-30 Thomas Quinot <quinot@adacore.com> |
| |
| * s-rannum.adb, s-ransee.adb, s-ransee.ads (Get_Seed): Return |
| Unsigned_64 rather than Duration. |
| (System.Random_Numbers.Reset): Use full value of seed |
| (do not truncate sub-second bits). |
| |
| 2012-01-30 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_cat.adb, sem_ch12.adb: Minor reformatting. |
| |
| 2012-01-30 Yannick Moy <moy@adacore.com> |
| |
| * gnat_ugn.texi: Minor correction of GNAT UG, to take into |
| account changes to -gnatwa and more recent warnings. |
| |
| 2012-01-30 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch7.adb (Build_Finalizer_Call): Do not provide a source |
| location when creating a call to a finalizer. |
| * exp_ch11.adb (Expand_Exception_Handlers): Do not provide |
| a source location for the first actual of Save_Occurrence for |
| consistency sake. |
| |
| 2012-01-30 Ed Schonberg <schonberg@adacore.com> |
| |
| * einfo.ads, einfo,adb: New attribute on scalar types: |
| Default_Aspect_Value New attribute on array types: |
| Default_Aspect_Component_Value Move attribute Related_Array_Object |
| to a different position to accomodate new aspect attributes. |
| * freeze.adb (Freeze_Entity): Use new attributes to retrieve value |
| of defaults set with an aspect specification, rather than using |
| the list of aspects attached to the type, to prevent issues with |
| partial views. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): For aspects |
| Default_Value and Default_Component _Value, store corresponding |
| expression in type entity. |
| (Check_Aspect_At_End_Of_Declaration): If the default aspects |
| are declared on the full view, use the full view to resolve the |
| correseponding expression. |
| * exp_ch3.adb (Init_Component): Use attribute |
| Default_Aspect_Component_Value to perform default initialization, |
| rather than relying on the rep item list for the type. |
| (Get_Simple_Init_Val): Ditto. |
| |
| 2012-01-30 Thomas Quinot <quinot@adacore.com> |
| |
| * a-strhas.ads: Document risk of collision attack. |
| |
| 2012-01-30 Yannick Moy <moy@adacore.com> |
| |
| * gnat_ugn.texi: Minor update wrt warning switches. |
| |
| 2012-01-30 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb (Check_Interfaces): Report an error when a |
| unit from Library_Interface is not a unit of the project. |
| |
| 2012-01-30 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_prag.adb (Make_Aspect_For_PPC_In_Gen_Sub_Decl): Parent |
| links fixed inside PPC pragmas. |
| * sem_ch12.adb: Move call to Make_Aspect_For_PPC_In_Gen_Sub_Decl. |
| |
| 2012-01-30 Thomas Quinot <quinot@adacore.com> |
| |
| * s-ransee.ads: Minor reformatting. |
| |
| 2012-01-30 Pascal Obry <obry@adacore.com> |
| |
| * prj.ads, prj.adb (For_Each_Source): Add support for skipping |
| sources coming from an encapsulated library. |
| |
| 2012-01-30 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Process-Full_View): fix typo. |
| * sem_ch13.adb (Aalyze_Aspect_Specifications): if predicates |
| appear on a private type and the full view is available, ensure |
| existence of freeze node for full view. |
| (Build_Predicate_Function): Attach predicate function to both |
| views of a private type. |
| |
| 2012-01-30 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb (Check_Interfaces): Compute the Lib_Interface_ALIs |
| for the project if either attribute Library_Interface or |
| Interfaces is declared. |
| (Check_Stand_Alone_Library): Use Lib_Interface_ALIs computed in |
| Check_Interfaces. |
| |
| 2012-01-30 Pascal Obry <obry@adacore.com> |
| |
| * prj-proc.adb (Recursive_Process): Set From_Encapsulated_Lib |
| boolean value to true in the process list created by this routine. |
| * prj.ads (Project_List_Element): New field From_Encapsulated_Lib. |
| Continued work for KA06-021. |
| * prj.adb (Compute_All_Imported_Projects): Set |
| From_Encapsulated_Lib boolean flag. |
| |
| 2012-01-30 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_dim.adb (Expand_Put_Call_With_Dimension_Symbol): Minor |
| code clean up. |
| * s-diflio.ads: Minor change. |
| |
| 2012-01-30 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch9.adb (Build_Dispatching_Requeue): Add missing call |
| to Get_Entry_Index. Required to generate code which provides |
| the correct value of Entry_Index in the target entry. |
| |
| 2012-01-30 Nicolas Roche <roche@adacore.com> |
| |
| * system-vxworks-ppc.ads: Add pragma Linker_Options -crtbe to |
| fix issue with zcx on VxWorks5. |
| |
| 2012-01-30 Pascal Obry <obry@adacore.com> |
| |
| * prj.ads, prj.adb (For_Every_Project_Imported): Remove |
| In_Aggregate_Lib. |
| (For_Every_Project_Imported_Context): New generic routine with |
| a context parameter. |
| * prj-nmsc.adb: Revert to use For_Every_Project_Imported Avoid |
| distributed complexity. |
| * prj-env.adb, prj-conf.adb, makeutl.adb, gnatcmd.adb: Ditto. |
| |
| 2012-01-30 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_aggr.adb (Expand_Record_Aggregate): After creating the |
| _parent aggregate for an extension aggregate, check whether it |
| requires delayed (top-down) expansion. |
| |
| 2012-01-30 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_dim.adb (Expand_Put_Call_With_Dimension_Symbol): Rewritten. |
| * snames.ads-tmpl: Name_Item and Name_Symbols added. |
| * s-diflio.adb, s-diflio.ads, s-diinio.adb, s-diinio.ads: Rename |
| and change the position of parameter Symbols in every Put routine. |
| * s-dimmks.ads: Convert long float type Mks_Type into long |
| long float. |
| * s-llflex.ads: Modifications in comments. |
| |
| 2012-01-30 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch12.adb (Earlier): Do not use the |
| top level source locations of the two input nodes. |
| |
| 2012-01-30 Robert Dewar <dewar@adacore.com> |
| |
| * einfo.ads, sem_prag.adb, sem_attr.adb, aspects.ads, |
| sem_cat.adb, sem_aggr.adb, exp_aggr.adb: Minor reformatting. |
| |
| 2012-01-30 Robert Dewar <dewar@adacore.com> |
| |
| * a-cdlili.adb, a-cidlli.adb, a-cbdlli.adb: Minor reformatting. |
| |
| 2012-01-30 Olivier Hainque <hainque@adacore.com> |
| |
| * sigtramp-ppcvxw.c (CFI_COMMON_REGS): Add rule for r1 back + |
| comments. |
| |
| 2012-01-30 Thomas Quinot <quinot@adacore.com> |
| |
| * gnat_rm.texi, sem_dist.adb, sem_dist.ads, einfo.ads, sem_prag.adb, |
| sem_ch12.adb, sem_attr.adb, aspects.adb, aspects.ads, par-prag.adb, |
| sem_cat.adb, snames.ads-tmpl (Sem_Dist.Is_Valid_Remote_Object_Type): |
| New subprogram (extracted from |
| Sem_Cat.Validate_Remote_Access_Object_Type_Declaration). |
| (Einfo.Is_Remote_Types): Now applies to generic types. Update |
| documentation accordingly. |
| (Sem_Ch12.Analyze_Associations): A RACW type is acceptable as |
| actual for a formal type to which a pragma Remote_Access_Type |
| applies. |
| (Aspects, Par.Prag, Sem_Prag): Support for new pramga/aspect |
| Remote_Access_Type. |
| (Sem_Attr.Analyze_Attribute, case Stub_Type): Attribute can |
| be applied to a generic type if pragma Remote_Access_Type |
| applies, in which case the type of the attribute is |
| System.Partition_Interface.RACW_Stub_Type. |
| |
| 2012-01-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Procedure>: Do not set |
| an alignment on fields of the RETURN type built for the CICO mechanism. |
| |
| 2012-01-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (gnat_to_gnu): Avoid making a SAVE_EXPR for |
| a call to a function that returns an unconstrained type with default |
| discriminant. Similarly, avoid doing the conversion to the nominal |
| result type in this case. |
| |
| 2012-01-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/ada-tree.h (DECL_ALIASED_P): New flag. |
| * gcc-interface/decl.c (is_variable_size): Rename to... |
| (type_has_variable_size): ...this. |
| (adjust_packed): Adjust to above renaming. |
| (gnat_to_gnu_field): Set DECL_ALIASED_P on the field. |
| (field_is_artificial): New predicate. |
| (field_is_aliased): Likewise. |
| (field_has_self_size): Likewise. |
| (field_has_variable_size): Likewise. |
| (components_to_record): Record information for the final layout during |
| the first pass on fields. |
| If there is an aliased field placed after a field whose length depends |
| on discriminants, put all the fields of the latter sort, last. |
| |
| 2012-01-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/gigi.h (get_minimal_subprog_decl): Declare. |
| * gcc-interface/decl.c (get_minimal_subprog_decl): New function. |
| * gcc-interface/trans.c (Attribute_to_gnu): Use it for the prefix of an |
| Access-like attribute in a dispatch table if the subprogram is public. |
| |
| 2012-01-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/gigi.h (create_label_decl): Adjust. |
| * gcc-interface/utils.c (create_label_decl): Add GNAT_NODE parameter |
| and invoke gnat_pushdecl on it. Remove obsolete settings. |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Label>: Adjust call to |
| create_label_decl. |
| * gcc-interface/trans.c (gnat_to_gnu) <N_Null): Likewise. Ignore the |
| label for debugging purposes. |
| |
| 2012-01-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: For an aliased |
| object with an unconstrained nominal subtype and if optimization isn't |
| enabled, create a special VAR_DECL for debugging purposes. |
| |
| 2012-01-23 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.ads, sem_prag.adb: Minor reformatting. |
| |
| 2012-01-23 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Check for |
| language defined aspect applied to renaming or formal type |
| declaration (not permitted) |
| |
| 2012-01-23 Matthew Heaney <heaney@adacore.com> |
| |
| * a-cdlili.adb, a-cidlli.adb, a-cbdlli.adb (Vet): Replaced |
| comment with pragma Assert. |
| |
| 2012-01-23 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch12.adb (Analyze_Generic_Subprogram_Declaration): Call |
| to Make_Aspect_For_PPC_In_Gen_Sub_Decl added in ASIS mode. |
| * sem_prag.adb, sem_prag.ads (Make_Aspect_For_PPC_In_Gen_Sub_Decl): New |
| routine. In ASIS mode, convert any PPC pragmas into aspects in generic |
| subprogram declaration in order to enable the analysis of PPC boolean |
| expressions. |
| |
| 2012-01-23 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch3.adb (Analyze_Object_Declaration): Properly |
| handle Current_Value for volatile variables (also propagate |
| Treat_As_Volatile from type to object). |
| |
| 2012-01-23 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch12.adb (Install_Body): Detect the case |
| where the enclosing context is a package with a stub body that |
| has already been replaced by the actual body. In such cases, |
| the freeze node for the enclosing context must be inserted after |
| the real body. |
| |
| 2012-01-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragma, case Debug): Freeze the called |
| subprogram before expanding the pragma into an if-statement with |
| a block, to ensure that when the subprogram is null its body is |
| properly generated before expansion. |
| |
| 2012-01-23 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch12.adb (Analyze_Associations): Alphabetize local variables and |
| constants. Rename Actual_Types to Actuals_To_Freeze. Rename Next_Formal |
| to Saved_Formal. |
| Freeze all eligible subprograms which appear as actuals in |
| the instantiation. |
| (Has_Fully_Defined_Profile): New routine. |
| (Renames_Standard_Subprogram): New routine. |
| (Earlier): Add local variable N. Comment update. Do not use source |
| locations when trying to determine whether one node precedes another. |
| |
| 2012-01-23 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch4.adb (Expand_Concatenate): In the case |
| where the result of a concatentation can be null, set the to |
| result have both the low and high bounds of the right operand (not |
| just the high bound, as was the case prior to this fix). Also, |
| fix the saved high bound setting (Last_Opnd_High_Bound) in the |
| empty string literal case (should have been low bound minus one, |
| rather than plus one). |
| |
| 2012-01-23 Thomas Quinot <quinot@adacore.com> |
| |
| * scos.ads, put_scos.adb, get_scos.adb (Get_SCOs, Put_SCOs): Do not |
| omit statement SCOs for disabled pragmas. |
| |
| 2012-01-23 Matthew Heaney <heaney@adacore.com> |
| |
| * a-cohase.ads, a-cihase.ads, a-cbhase.ads, a-coorse.ads, |
| a-ciorse.ads, a-cborse.ads, a-cohama.ads, a-cihama.ads, a-cbhama.ads, |
| a-coorma.ads, a-ciorma.ads, a-cborma.ads, a-cdlili.ads, a-cidlli.ads, |
| a-cbdlli.ads, a-convec.ads, a-coinve.ads, a-cobove.ads (Cursor'Read, |
| Cursor'Write): Declare in private part. |
| (Reference_Type'Read, Reference_Type'Write): Ditto. |
| (Constant_Reference_Type'Read, Constant_Reference_Type'Write): Ditto. |
| |
| 2012-01-23 Robert Dewar <dewar@adacore.com> |
| |
| * a-catizo.ads, a-calend.adb, a-calend.ads, par-ch13.adb: Minor |
| reformatting. |
| |
| 2012-01-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Analyze_Subprogram_Declaration): Do not set the |
| Corresponding_Body on a defaulted null formal subprogram. |
| * sem_ch12.adb (Check_Formal_Package_Instance): No check needed |
| on a defaulted formal subprogram that is a null procedure. |
| |
| 2012-01-23 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch9.adb: Update the comments involving pragma Implemented. |
| * sem_ch3.adb (Check_Pragma_Implemented (Entity_Id)): Add local |
| constant Subp_Alias and local variable Impl_Subp. Properly |
| handle aliases of synchronized wrappers. Code cleanup. |
| (Check_Pragma_Implemented (Entity_Id; Entity_Id)): Add |
| Name_Optional as part of the condition. |
| * sem_prag.adb (Analyze_Pragma): Add "Optional" as one of the |
| valid choices of implementation kind. |
| (Check_Arg_Is_One_Of): New routine. |
| * snames.ads-tmlp: Add Name_Optional. |
| |
| 2012-01-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * par-ch13.adb: Better error recovery in illegal aspect |
| specification. |
| |
| 2012-01-23 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * a-calend.adb: Add with clause for Interfaces.C. Add constant |
| Unix_Max. |
| (Day_Of_Week): Call the internal UTC_Time_Offset. |
| (Split): Call the internal UTC_Time_Offset. |
| (Time_Of): Call the internal UTC_Time_Offset. |
| (Time_Zone_Operations.UTC_Time_Offset): Call internal UTC_Time_Offset. |
| (UTC_Time_Offset): New library-level routine. |
| * a-calend.ads (UTC_Time_Offset): Remove parameter |
| Is_Historic. Update related comment on usage. |
| * a-catizo.adb (UTC_Time_Offset): Removed. |
| (UTC_Time_Offset (Time)): Call Time_Zone_Operations.UTC_Time_Offset. |
| * a-caltizo.ads (UTC_Time_Offset): Removed. |
| (UTC_Time_Offset (Time)): Add back the default expression of parameter |
| Date. |
| |
| 2012-01-23 Robert Dewar <dewar@adacore.com> |
| |
| * sprint.ads, sprint.adb (Sprint_Node_List): Add New_Lines parameter |
| (pg,po,ps): Make sure each entry starts on new line. |
| |
| 2012-01-23 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * a-calend.ads, a-calend.adb: Define types int and int_Pointer. Update |
| the parameter profile of procedure localtime_tzoff and its associated |
| comment. |
| (Day_Of_Week): Do not treat the input date as historical |
| with respect to time zones. |
| (Split): Do not treat the input |
| date as historical with respect to time zones. (Time_Of): Do |
| not treat the input constituents as forming a historical date |
| with respect to time zones. |
| (UTC_Time_Offset): Add new formal |
| parameter Is_Historic. Add local variable Flag. Update the call |
| to localtime_tzoff. |
| * a-catizo.ads, a-catizo.adb (UTC_Time_Offset): New routine. |
| (UTC_Time_Offset (Time)): Update the call to |
| Time_Zone_Operations.UTC_Time_Offset. |
| * sysdep.c (__gnat_localtime_tzoff): Update parameter |
| profile. Split the processing of offsets on Windows into two - one |
| part of historic time stamps and the other for the current time. |
| |
| 2012-01-23 Robert Dewar <dewar@adacore.com> |
| |
| * a-calend.adb: Minor reformatting. |
| |
| 2012-01-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch9.adb, sem_ch9.adb: Handle array of access to synchronized |
| interface in requeue statement. |
| |
| 2012-01-23 Cyrille Comar <comar@adacore.com> |
| |
| * projects.texi: Remove references to main units and replace |
| with references to main programs to be coherent with the |
| documentation. |
| |
| 2012-01-23 Robert Dewar <dewar@adacore.com> |
| |
| * s-utf_32.adb: Minor reformatting. |
| |
| 2012-01-23 Vincent Celier <celier@adacore.com> |
| |
| * snames.ads-tmpl: Minor comment addition Indicate that |
| Name_Library_Encapsulated_Options is only used in gprbuild. |
| |
| 2012-01-23 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch10.adb (Analyze_Subunit): Properly save/restore cunit |
| restrictions. |
| |
| 2012-01-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * snames.ads-tmpl: Add Name_Synchronization. |
| * aspects.ads, aspects.adb: Add Aspect_Synchronization to |
| enumeration type and related maps. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Handle Aspect |
| Synchronization, build corresponding pragma Implemented. |
| * sem_util.adb (Implementation_Kind): Handle both explicit and |
| implicit pragma_argument association to retrieve the given |
| synchronization mode. |
| |
| 2012-01-23 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch10.adb, errout.adb: Minor reformatting. |
| |
| 2012-01-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_res.adb (Resolve_Actuals): An actual in a call to an |
| Ada 2012 Reference function does not lead to a dangerous order |
| dependence. |
| |
| 2012-01-23 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_util.adb (Is_Iterated_Container): Test |
| Is_Entity_Name when searching for calls to the default iterator, |
| to avoid blowing up on indirect calls which have an explicit |
| dereference as the call name. |
| |
| 2012-01-23 Thomas Quinot <quinot@adacore.com> |
| |
| * errout.adb (Set_Msg_Node): For an N_Expanded_Name, output |
| the complete expanded name, rather than just its Selector_Name. |
| |
| 2012-01-23 Thomas Quinot <quinot@adacore.com> |
| |
| * a-textio.adb (Put): Rewrite one-parameter Character version to |
| just call the two-parameter one with Current_Out. |
| |
| 2012-01-23 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * freeze.adb (Check_Current_Instance): Issue an |
| error when the prefix of 'Unchecked_Access or 'Access does not |
| denote a legal aliased view of a type. |
| (Freeze_Record_Type): Do not halt the processing of record components |
| once the Has_Controlled_Component is set as this bypasses the remaining |
| checks. |
| (Is_Aliased_View_Of_Type): New routine. |
| |
| 2012-01-23 Thomas Quinot <quinot@adacore.com> |
| |
| * errout.ads, freeze.adb: Minor reformatting. |
| |
| 2012-01-23 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch10.adb, sem_prag.adb: Remove redundant apostrophes in error |
| messages. |
| |
| 2012-01-23 Olivier Hainque <hainque@adacore.com> |
| |
| * adadecode.c (__gnat_decode): Deal with empty input early, |
| preventing potential erroneous memory access later on. |
| |
| 2012-01-21 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/46192 |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: In the case of a |
| renaming, preserve the volatileness through the indirection, if any. |
| |
| 2012-01-14 Andreas Schwab <schwab@linux-m68k.org> |
| |
| * gcc-interface/Makefile.in (OSCONS_EXTRACT): Add |
| $(GNATLIBCFLAGS). |
| |
| 2012-01-10 Pascal Obry <obry@adacore.com> |
| |
| * prj-nmsc.adb (Check_Library_Attributes): |
| Kill check for object/source directories for aggregate libraries. |
| |
| 2012-01-10 Matthew Heaney <heaney@adacore.com> |
| |
| * a-cdlili.adb, a-cdlili.ads, a-cihama.adb, a-cihama.ads, a-coinve.adb, |
| a-coinve.ads, a-ciorse.adb, a-ciorse.ads, a-coorma.adb, a-coorma.ads, |
| a-cborma.adb, a-cborma.ads, a-cidlli.adb, a-cidlli.ads, a-cimutr.adb, |
| a-cimutr.ads, a-cihase.adb, a-cihase.ads, a-cohama.adb, a-cohama.ads, |
| a-coorse.adb, a-coorse.ads, a-cbhama.adb, a-cbhama.ads, a-cborse.adb, |
| a-cborse.ads, a-comutr.adb, a-comutr.ads, a-ciorma.adb, a-cobove.adb, |
| a-ciorma.ads, a-cobove.ads, a-convec.adb, a-convec.ads, a-cohase.adb, |
| a-cohase.ads, a-cbdlli.adb, a-cbdlli.ads, a-cbmutr.adb, a-cbmutr.ads, |
| a-cbhase.adb, a-cbhase.ads (Reference, Constant_Reference): Declare |
| container parameter as aliased in/in out. |
| Code clean ups. |
| |
| 2012-01-10 Bob Duff <duff@adacore.com> |
| |
| * s-os_lib.ads: Improve comment. |
| |
| 2012-01-10 Geert Bosch <bosch@adacore.com> |
| |
| * s-gearop.adb (Forward_Eliminate): Avoid improper aliasing |
| for complex Scalar. |
| |
| 2012-01-10 Bob Duff <duff@adacore.com> |
| |
| * sem_intr.adb (Check_Shift): Use RM_Size instead of Esize, when |
| checking that the 'Size is correct. If the type is "mod 2**12", |
| for example, it's illegal, but Esize is the 'Object_Size, which |
| will be something like 16 or 32, so the error ('Size = 12) was |
| not detected. |
| * gnat_rm.texi: Improve documentation of shift |
| and rotate intrinsics. |
| |
| 2012-01-10 Pascal Obry <obry@adacore.com> |
| |
| * prj.adb (For_Every_Project_Imported): Fix |
| implementation to make sure we return each project only once |
| for aggragte libraries. It is fine to return a project twice for |
| aggregate projects, this was the case as a Project_Id is different |
| in each project tree. The new implementation use a table based on |
| the project name to ensure proper detection of duplicate project |
| in aggregate library. A new context is then created to continue |
| retrurning duplicate project for aggregate libraries. |
| |
| 2012-01-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (call_to_gnu): Create the temporary for the |
| return value in the variable-sized return type case if the target is |
| an array with fixed size. However, do not create it if this is the |
| expression of an object declaration. |
| |
| 2012-01-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (addressable_p) <COMPONENT_REF>: Fix thinko. |
| |
| 2012-01-06 Robert Dewar <dewar@adacore.com> |
| |
| * a-wichha.ads, a-wichun.ads, a-zchhan.ads, a-zchuni.ads, |
| s-utf_32.ads: Add pragma Pure |
| * s-utf_32.adb: Suppress warnings on non-static constants (now |
| that this is Pure). |
| |
| 2012-01-06 Bob Duff <duff@adacore.com> |
| |
| * s-rpc.ads (Read, Write): Add overriding indicators. |
| |
| 2012-01-06 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_rm.texi: Add documentation for conventions |
| Ada_Pass_By_Copy and Ada_Pass_By_Reference. |
| |
| 2012-01-06 Gary Dismukes <dismukes@adacore.com> |
| |
| * a-tienio.adb (Put): Add exception message on |
| raise statements. Remove unneeded blocks and object declarations. |
| |
| 2012-01-06 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb: Minor reformatting. |
| |
| 2012-01-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sinfo.ads, sinfo.adb (Has_Prefixed_Call): New flag to indicate |
| that a selected component within a generic unit has been resolved |
| as a prefixed call with local references. |
| * sem_ch3.adb (Is_Visible_Component): In an instance body a selected |
| component is always visible. |
| * sem_ch4.adb (Analyze_Selected_Component): If the node is a |
| prefixed call in an instance, do not look for visible components |
| of the type. |
| * sem_ch12.adb (Reset_Entity): If a selected component has resolved |
| to a prefixed call, mark the node accordingly when prefix and |
| selector are local references. |
| |
| 2012-01-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gnatvsn.ads (Current_Year): Bump to 2012. |
| |
| Copyright (C) 2012 Free Software Foundation, Inc. |
| |
| Copying and distribution of this file, with or without modification, |
| are permitted in any medium without royalty provided the copyright |
| notice and this notice are preserved. |