| 2008-12-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR ada/38450 |
| * gcc-interface/utils.c (finish_record_type): Use SET_TYPE_MODE. |
| * gcc-interface/decl.c (gnat_to_gnu_entity, make_aligning_type): |
| Likewise. |
| |
| 2008-12-05 Sebastian Pop <sebastian.pop@amd.com> |
| |
| PR bootstrap/38262 |
| * gcc-interface/Make-lang.in (gnat1): Add BACKENDLIBS, remove GMPLIBS. |
| |
| 2008-11-29 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/30827 |
| * g-comver.adb (Ver_Len_Max): Fix inconsistency. |
| |
| 2008-11-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c: Fix various nits. |
| |
| 2008-11-20 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/utils.c (init_gigi_decls): Fix type mismatch. |
| |
| 2008-11-16 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/38127 |
| * gcc-interface/decl.c (make_type_from_size) <INTEGER_TYPE>: Do not |
| special-case boolean types. Propagate the name. |
| * gcc-interface/targtyps.c: Tweak comment. |
| |
| 2008-11-15 Geert Bosch <bosch@adacore.com> |
| |
| * gcc-interface/trans.c (emit_check): Put back a final save_expr |
| to prevent exponential expansion during gimplification. |
| |
| 2008-11-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/lang-specs.h: Expand -coverage and reorder switches. |
| |
| 2008-11-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Force constants |
| initialized to a static constant to be statically allocated even if |
| they are of a padding type, provided the original type also has |
| constant size. |
| |
| 2008-11-15 Laurent Guerby <laurent@guerby.net> |
| |
| PR ada/37993 |
| * gcc-interface/Makefile.in: Add multilib handling for x86_64 |
| on darwin. |
| * system-darwin-x86_64.ads: New file. |
| |
| 2008-11-13 Olivier Hainque <hainque@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <case E_Function>: |
| Turn Ada Pure on subprograms back into GCC CONST when eh constructs |
| are explicit to the middle-end. Tidy. |
| |
| 2008-11-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/ada-tree.def (PLUS_NOMOD_EXPR): New tree code. |
| (MINUS_NOMOD_EXPR): Likewise. |
| * gcc-interface/utils2.c (build_binary_op) <PREINCREMENT_EXPR>: Make |
| unreachable. |
| <PLUS_NOMOD_EXPR>: New case. |
| <MINUS_NOMOD_EXPR>: Likewise. |
| * gcc-interface/trans.c (Loop_Statement_to_gnu): Build increment-and- |
| assignment statement instead of using an increment operator. |
| |
| 2008-11-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * system-irix-n64.ads: New file. |
| * gcc-interface/Makefile.in (mips-sgi-irix6*): Support O32 and N64 |
| multilibs. |
| |
| 2008-11-07 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| PR ada/37681 |
| * system-solaris-x86_64.ads: New file. |
| * gcc-interface/Makefile.in (*86-solaris2*): Support x86_64 multilib. |
| |
| 2008-11-07 Bechir Zalila <bechir.zalila@gmail.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/34289 |
| * lib.ads: (Enable_Switch_Storing): Declare. |
| * lib.adb: (Enable_Switch_Storing): New procedure. |
| * switch-c.adb (Scan_Front_End_Switches): Add support for -gnatea. |
| * make.adb: (Compile_Sources.Compile): Add -gnatea as first option. |
| (Display): Never display -gnatea |
| * gcc-interface/lang-specs.h: If -gnatea is present, pass -gnatez. |
| |
| 2008-11-07 Thomas Quinot <quinot@adacore.com> |
| |
| * gcc-interface/trans.c (Attribute_to_gnu, case Attr_Length): Check |
| for empty range in original base type, not converted result type. |
| |
| 2008-11-07 Geert Bosch <bosch@adacore.com> |
| |
| * gcc-interface/trans.c (build_binary_op_trapv): Convert arguments |
| and result for call to __gnat_mulv64. |
| |
| 2008-11-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c: Fix formatting nits. |
| |
| 2008-11-07 Geert Bosch <bosch@adacore.com> |
| |
| * gcc-interface/trans.c (build_binary_op_trapv): Avoid emitting |
| overflow check for constant result. |
| |
| 2008-11-07 Geert Bosch <bosch@adacore.com> |
| |
| * gcc-interface/trans.c (build_binary_op_trapv): Use more efficient |
| overflow check for addition/subtraction if neither operand is constant. |
| |
| 2008-11-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/Makefile.in (SPARC/Solaris): Use a common set of |
| files for the target-dependent part of the runtime. |
| (SPARC/Linux): Likewise. |
| |
| 2008-11-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Out_Parameter>: If not |
| optimizing, create a PARM_DECL pointing to the VAR_DECL for debugging |
| purposes. |
| |
| 2008-11-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/misc.c (gnat_printable_name): Always return a copy |
| in GC memory. |
| |
| 2008-11-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/19419 |
| * gcc-interface/trans.c (gnat_to_gnu) <N_Assignment_Statement>: |
| Generate a call to memmove for an assignment between overlapping |
| array slices. |
| |
| 2008-11-02 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> |
| |
| PR target/37977 |
| * gcc-interface/Makefile.in: Add multilib handling for |
| s390-linux and s390x-linux. |
| |
| 2008-10-24 Jakub Jelinek <jakub@redhat.com> |
| |
| * gcc-interface/Make-lang.in (check-ada-subtargets): Depend on |
| check-acats-subtargets and check-gnat-subtargets. |
| (check_acats_targets): New variable. |
| (check-acats-subtargets, check-acats%): New targets. |
| (check-acats): If -j is used and CHAPTERS is empty, run the testing |
| in multiple make goals, possibly parallel, and afterwards run |
| dg-extract-results.sh to merge the sum and log files. |
| |
| 2008-10-17 Geert Bosch <bosch@adacore.com> |
| |
| * gcc-interface/trans.c (gnat_to_gnu) <N_Slice>: Simplify expansion |
| to use only a single check instead of three, and avoid unnecessary |
| COMPOUND_EXPR. |
| (emit_check): Avoid useless COMPOUND_EXPRs and SAVE_EXPRs, sometimes |
| creating more opportunities for optimizations. |
| |
| 2008-10-13 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/37601 |
| * gcc-interface/utils.c (gnat_types_compatible_p): Handle |
| NULL TYPE_DOMAIN. |
| |
| 2008-10-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Move code |
| dealing with volatileness to after code dealing with renaming. |
| |
| 2008-10-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Minor tweaks. |
| * gcc-interface/trans.c (Pragma_to_gnu): Likewise. |
| |
| 2008-10-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/utils.c (can_fold_for_view_convert_p): New predicate. |
| (unchecked_convert): Use it to disable problematic folding with |
| VIEW_CONVERT_EXPR in the general case. Always disable it for the |
| special VIEW_CONVERT_EXPR built for integral types and cope with |
| its addressability issues by preserving the first conversion. |
| |
| 2008-10-01 Andreas Schwab <schwab@suse.de> |
| |
| * system-linux-ppc64.ads: New file. |
| * gcc-interface/Makefile.in: Add multilib handling for |
| powerpc-linux. |
| |
| 2008-09-26 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <object>: Cap the alignment promotion |
| to that of ptr_mode instead of word_mode. |
| |
| 2008-09-26 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/5911 |
| * gcc-interface/Makefile.in (SPARC/Solaris): Add multilib support. |
| |
| 2008-09-25 Samuel Tardieu <sam@rfc1149.net> |
| |
| PR ada/37641 |
| * adaint.c (__gnat_set_non_writable): Use FILE_WRITE_EA |
| instead of deprecated FILE_WRITE_PROPERTIES. |
| |
| 2008-09-22 Olivier Hainque <hainque@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity): Even when they |
| are never assigned, volatile entities are not constant for code |
| generation purposes. |
| |
| 2008-09-21 Laurent Guerby <laurent@guerby.net> |
| |
| PR ada/5911 |
| * gcc-interface/Makefile.in: Add multilib handling for x86_64 |
| and sparc. |
| * system-linux-sparcv9.ads: New file. |
| |
| 2008-09-20 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * exp_dbug.ads: Document new convention for the XVZ variable. |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Generate |
| debug info if necessary for the type padding the component type. |
| <E_Array_Subtype>: Likewise. |
| (maybe_pad_type): Emit the XVZ variable in units. |
| * gcc-interface/trans.c (Loop_Statement_to_gnu): Fix formatting nits. |
| (Subprogram_Body_to_gnu): Set the source line of the subprogram's node |
| on statements generated to initialize the parameter attributes cache. |
| Set the source line of the end label of the body on the special return |
| statement built for a procedure with copy-in copy-out parameters. |
| |
| 2008-09-20 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/37585 |
| * gcc-interface/utils.c (create_subprog_decl): Disable inlining for |
| inlined external functions if they contain a nested function not |
| declared inline. |
| |
| 2008-09-18 Jan Hubicka <jh@suse.cz> |
| |
| * gcc-interface/utils.c (create_subprog_decl): Use DECL_DECLARED_INLINE_P. |
| (end_subprog_body): Do not set DECL_INLINE. |
| |
| 2008-09-17 Pascal Rigaux <pixel@mandriva.com> |
| |
| PR ada/21327 |
| * gnat_ugn.texi: Use proper format in direntry. |
| |
| 2008-09-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (gigi): Declare the name of the compilation |
| unit as the first global name. |
| |
| 2008-09-14 Jan Hubicka <jh@suse.cz> |
| |
| * gcc-interface/Make-lang.in (gnat1): Add CFLAGS. |
| |
| 2008-09-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * a-crbtgk.adb, a-direct.ads, a-tasatt.adb, ali.ads, |
| bindgen.adb, checks.adb, einfo.ads, exp_aggr.adb, exp_ch11.adb, |
| exp_ch3.adb, exp_ch4.adb, exp_ch6.adb, exp_ch7.adb, exp_ch9.adb, |
| exp_dbug.ads, exp_disp.adb, exp_dist.adb, exp_pakd.adb, |
| exp_util.adb, g-alveop.ads, g-comlin.adb, g-comlin.ads, |
| g-diopit.adb, g-socket.ads, gcc-interface/decl.c, |
| gcc-interface/gigi.h, gcc-interface/trans.c, |
| lib-load.adb, lib-xref.ads, make.adb, mlib-prj.adb, nlists.ads, |
| opt.ads, par-ch10.adb, par-ch5.adb, par.adb, s-os_lib.ads, |
| s-oscons-tmplt.c, s-parint.ads, s-regpat.ads, s-shasto.ads, |
| s-stausa.ads, s-taprop-vms.adb, sem.adb, sem_ch10.adb, |
| sem_ch11.adb, sem_ch12.adb, sem_ch13.adb, sem_ch3.adb, |
| sem_ch3.ads, sem_ch4.adb, sem_ch6.adb, sem_ch7.adb, sem_ch8.adb, |
| sem_elim.adb, sem_prag.adb, sem_util.adb, sem_util.ads, |
| sem_warn.adb, sinfo.ads, styleg.adb, vms_data.ads: Fix typos in |
| comments. |
| * gnathtml.pl: Fix typos. |
| |
| 2008-09-10 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| * gcc-interface/Makefile.in: Switch RTEMS to s-interr-hwint.adb. |
| * s-osinte-rtems.ads: Add shared hardware interrupt adapter |
| layer. RTEMS binds to OS provided adapter routines so there are |
| no modifications to s-osinte-rtems.adb. |
| |
| 2008-09-09 Arnaud Charlet <charlet@adacore.com> |
| Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| * gcc-interface/Makefile.in: Switch VxWorks to s-interr-hwint.adb. |
| |
| * s-interr-vxworks.adb: Renamed to s-interr-hwint.adb |
| |
| * s-interr-hwint.adb: New file. |
| |
| * s-osinte-vxworks.ads, s-osinte-vxworks.adb: Add new functions |
| needed by s-interr-hwint.adb. |
| |
| * s-osinte-vxworks-kernel.adb: New file. |
| |
| 2008-09-05 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| * s-stchop-rtems.adb: Add file missed in early commit. Already |
| referenced in gcc-interface/Makefile.in. |
| |
| 2008-08-30 Thomas Quinot <quinot@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Allow s-oscons.{o,ali} to |
| be built even without a separate libada directory. |
| |
| 2008-08-22 Arnaud Charlet <charlet@adacore.com> |
| |
| * lib-xref.ads: Fix typo in subprogram reference definition. |
| |
| 2008-08-22 Robert Dewar <dewar@adacore.com> |
| |
| * s-sopco3.adb, s-sopco4.adb, s-sopco5.adb, s-strops.adb: Minor code fix |
| to avoid warning. |
| |
| * g-trasym.adb: Ditto |
| |
| * s-utf_32.adb (Get_Category): Fix obvious typo |
| |
| * s-wwdcha.adb: Minor code reorganization |
| Remove dead code |
| |
| 2008-08-22 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Determine_Range): Deal with values that might be invalid |
| |
| * opt.adb, opt.ads (Assume_No_Invalid_Values[_Config]): New |
| configuration switches. |
| |
| * par-prag.adb: Dummy entry for pragma Assume_No_Invalid_Values |
| |
| * sem_prag.adb: Implement pragma Assume_No_Default_Values |
| |
| * snames.adb, snames.ads, snames.h: |
| Add entries for pragma Assume_No_Invalid_Values |
| |
| * switch-c.adb: Add processing for -gnatB switch |
| |
| * usage.adb: Add entry for flag -gnatB (no bad invalid values) |
| |
| 2008-08-22 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch3.adb (Build_Init_Statements): Transfer to the body of the |
| init procedure all the expanded code associated with the spec of |
| task types and protected types. |
| |
| 2008-08-22 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_aggr.adb (Static_Array_Aggregate): Call Analyze_And_Resolve on the |
| component expression copies rather than directly setting Etype and |
| Is_Static_Expression. |
| |
| 2008-08-22 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_util.adb (Has_Preelaborable_Initialization): Revise checking of |
| private types to allow for types derived from a private type with |
| preelaborable initialization, but return False for a private extension |
| (unless it has the pragma). |
| |
| 2008-08-22 Robert Dewar <dewar@adacore.com> |
| |
| * opt.ads: Minor code reorganization (put entries in alpha order) |
| |
| 2008-08-22 Pascal Obry <obry@adacore.com> |
| |
| * initialize.c, adaint.c: Use Lock_Task and Unlock_Task for non-blocking |
| spawn. |
| |
| 2008-08-22 Geert Bosch <bosch@adacore.com> |
| |
| * gcc-interface/trans.c: Define FP_ARITH_MAY_WIDEN |
| (convert_with_check): Only use longest_float_type if FP_ARITH_MAY_WIDEN is 0 |
| |
| 2008-08-22 Doug Rupp <rupp@adacore.com> |
| |
| * bindgen.adb [VMS] (Gen_Adainit_Ada, Gen_Adainit_C): Import and call |
| __gnat_set_features. |
| |
| * init.c |
| (__gnat_set_features): New function. |
| (__gnat_features_set): New tracking variable. |
| (__gl_no_malloc_64): New feature global variable |
| |
| 2008-08-22 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Use_One_Type): Do not emit warning message about redundant |
| use_type_clause in an instance. |
| |
| 2008-08-22 Bob Duff <duff@adacore.com> |
| |
| * exp_ch6.ads: Remove pragma Precondition, since it breaks some builds. |
| |
| 2008-08-22 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch6.adb: Minor reformatting |
| |
| * exp_ch7.adb: Minor reformatting |
| |
| * exp_ch7.ads: Put routines in proper alpha order |
| |
| * exp_dist.adb: Minor reformatting |
| |
| 2008-08-22 Vincent Celier <celier@adacore.com> |
| |
| * prj.ads: Minor comment update |
| |
| 2008-08-22 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch5.adb (One_Bound): Fix latent bug involving secondary stack |
| |
| 2008-08-22 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_tss.adb: |
| (Base_Init_Proc): For a protected subtype, use the base type of the |
| corresponding record to locate the propoer initialization procedure. |
| |
| 2008-08-22 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb: |
| (In_Subrange_Of): New calling sequence |
| (Determine_Range): Prepare for new processing using base type |
| |
| * exp_ch4.adb: |
| (Compile_Time_Compare): Use new calling sequence |
| |
| * exp_ch5.adb: |
| (Compile_Time_Compare): Use new calling sequence |
| |
| * sem_eval.adb: |
| (Compile_Time_Compare): New calling sequence allows dealing with |
| invalid values. |
| (In_Subrange_Of): Ditto |
| |
| * sem_eval.ads: |
| (Compile_Time_Compare): New calling sequence allows dealing with |
| invalid values. |
| (In_Subrange_Of): Ditto |
| |
| 2008-08-22 Pascal Obry <obry@adacore.com> |
| |
| * adaint.c: Fix possible race condition on win32_wait(). |
| |
| 2008-08-22 Bob Duff <duff@adacore.com> |
| |
| * exp_ch5.adb, exp_ch7.adb, exp_ch7.ads, exp_util.adb, freeze.adb, |
| exp_ch4.adb, exp_ch6.ads, exp_ch6.adb, sem_ch6.adb, exp_aggr.adb, |
| exp_intr.adb, exp_ch3.adb: Rename: |
| Exp_Ch7.Controlled_Type => Needs_Finalization |
| Exp_Ch7.CW_Or_Controlled_Type => CW_Or_Has_Controlled_Part |
| Exp_Ch5.Expand_N_Extended_Return_Statement.Controlled_Type => |
| Has_Controlled_Parts |
| (Has_Some_Controlled_Component): Fix bug in array case. |
| |
| 2008-08-22 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch8.adb: Minor reformatting |
| |
| 2008-08-22 Kevin Pouget <pouget@adacore.com> |
| |
| * s-shasto.ads, s-shasto.adb: Move Shared_Var_ROpen, Shared_Var_WOpen and |
| Shared_Var_Close procedure specifications from package spec to package body. |
| |
| * rtsfind.ads: Remove RE_Shared_Var_Close, RE_Shared_Var_ROpen, |
| RE_Shared_Var_WOpen entries. |
| |
| * exp_dist.adb: Update RE_Any_Content_Ptr to RE_Any_Container_Ptr in |
| Build_To_Any_Call, Build_TypeCode_Call and Build_From_Any_Call procedures. |
| |
| 2008-08-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * init.c: adjust EH support code on Alpha/Tru64 as well. |
| |
| * raise-gcc.c: Add back a couple of comments. |
| |
| 2008-08-22 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch5.adb (Expand_Simple_Function_Return): If secondary stack is |
| involved and the return type is class-wide, use the type of the expression |
| for the generated access type. Suppress useless discriminant checks on the |
| allocator. |
| |
| 2008-08-22 Bob Duff <duff@adacore.com> |
| |
| * exp_ch7.adb: Minor comment fix |
| |
| * exp_ch6.ads: Minor comment fix |
| |
| 2008-08-22 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch8.adb: Minor reformatting |
| Minor code reorganization (introduce subprogram to factor duplicated |
| code). |
| |
| 2008-08-22 Sergey Rybin <rybin@adacore.com> |
| |
| * gnat_ugn.texi: Change the description of gnatcheck default rule |
| settings. |
| |
| 2008-08-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * init.c (__gnat_adjust_context_for_raise): Delete for AIX, HP-UX, |
| Solaris, FreeBSD, VxWorks and PowerPC/Linux. For x86{-64}/Linux, |
| do not adjust the PC anymore. |
| (__gnat_error_handler): Do not call __gnat_adjust_context_for_raise |
| on AIX, HP-UX, Solaris, FreeBSD and VxWorks. |
| |
| * raise-gcc.c (get_call_site_action_for): Use _Unwind_GetIPInfo |
| instead of _Unwind_GetIP. |
| |
| 2008-08-22 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_aggr.adb (Static_Array_Aggregate): When a static array aggregate |
| with a range is transformed into a positional aggregate, any copied |
| component literals should be marked Is_Static_Expression. |
| |
| * sem_eval.adb (Compile_Time_Known_Value): Don't treat null literals as |
| not being known at at compile time when Configurable_Run_Time_Mode is |
| true. |
| |
| 2008-08-22 Robert Dewar <dewar@adacore.com> |
| |
| * exp_attr.adb: |
| (Expand_N_Attribute_Reference): No validity checking on OUT parameter of |
| Read or Input attribute. |
| |
| 2008-08-22 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Use_One_Type): when checking which of two use_type |
| clauses in related units is redundant, if one of the units is a package |
| instantiation, use its instance_spec to determine which unit is the |
| ancestor of the other. |
| |
| 2008-08-22 Javier Miranda <miranda@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference): In case of access |
| attributes add missing support to handle designated types that come |
| from the limited view. |
| |
| * exp_disp.adb (Expand_Interface_Conversion): Remove wrong assertion. |
| |
| 2008-08-22 Sergey Rybin <rybin@adacore.com> |
| |
| * vms_data.ads: Add entry for new gnatcheck -mNNN option |
| |
| * gnat_ugn.texi: Add description for gnatcheck option '-m' |
| |
| 2008-08-22 Sergey Rybin <rybin@adacore.com> |
| |
| * gnat_ugn.texi: Update the gnatcheck subsection for metric rules |
| acoording to the latest changes in the metric rule interface |
| |
| 2008-08-22 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Check.File_Not_A_Source_Of): New Boolean function |
| (Check): Check if the file names registered in the ALI file for the |
| spec, the body and each of the subunits are the ones expected. |
| |
| 2008-08-22 Robert Dewar <dewar@adacore.com> |
| |
| * g-catiio.adb: Code cleanup. |
| |
| 2008-08-20 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Gnatmake): Remove extra space in version line |
| |
| * ali.adb: |
| (Scan_ALI): Use Name_Find, not Name_Enter to get the name of a subunit, |
| as the name may already have been entered in the table by the Project |
| Manager. |
| |
| 2008-08-20 Jose Ruiz <ruiz@adacore.com> |
| |
| * errno.c (__get_errno, __set_errno for MaRTE): Transform then into |
| weak symbols so we use the version provided by MaRTE when available. |
| |
| 2008-08-20 Emmanuel Briot <briot@adacore.com> |
| |
| * g-catiio.ads, g-catiio.adb: |
| (Value): Avoid an unnecessary system call to Clock in most cases. |
| This call is only needed when only the time is provided in the string, |
| and ignored in all other cases. This is more efficient. |
| |
| 2008-08-20 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * raise-gcc.c: Fix formatting nits. |
| |
| 2008-08-20 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch13.adb: |
| (Adjust_Record_For_Reverse_Bit_Order): Do not access First_Bit for |
| non-existing component clause. |
| |
| * exp_ch5.adb: Minor reformatting |
| |
| * g-comlin.adb: Minor reformatting |
| |
| * make.adb: Minor reformatting |
| |
| * prj-proc.adb: Minor reformatting |
| |
| * stylesw.ads: Minor reformatting |
| |
| 2008-08-20 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Gnatmake_Switch_Found): New Boolean global variable |
| (Switch_May_Be_Passed_To_The_Compiler): New Boolean global variable |
| (Add_Switches): New Boolean parameter Unknown_Switches_To_The_Compiler |
| defaulted to True. Fail when Unknown_Switches_To_The_Compiler is False |
| and a switch is not recognized by gnatmake. |
| (Gnatmake): Implement new scheme for gnatmake switches and global |
| compilation switches. |
| (Switches_Of): Try successively Switches (<file name>), |
| Switches ("Ada"), Switches (others) and Default_Switches ("Ada"). |
| |
| 2008-08-20 Ed Schonberg <schonberg@adacore.com> |
| |
| * styleg-c.ads, styleg-c.adb (Missing_Overriding): new procedure to |
| implement style check that overriding operations are explicitly marked |
| at such. |
| |
| * style.ads (Missing_Overriding): new procedure that provides interface |
| to previous one. |
| |
| * stylesw.ads, stylesw.adb: New style switch -gnatyO, to enable check |
| that the declaration or body of overriding operations carries an |
| explicit overriding indicator. |
| |
| * sem_ch8.adb |
| (Analyze_Subprogram_Renaming): if operation is overriding, check whether |
| explicit indicator should be present. |
| |
| * sem_ch6.adb (Verify_Overriding_Indicator, |
| Check_Overriding_Indicator): If operation is overriding, check whether |
| declaration and/or body of subprogram should be present |
| |
| 2008-08-20 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb (Check_Naming_Schemes): Accept source file names for |
| gprbuild when casing is MixedCase, whatever the casing of the letters |
| in the file name. |
| |
| 2008-08-20 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch3.adb (Build_Array_Init_Proc): Clarify comment related to |
| creating dummy init proc. |
| (Requires_Init_Proc): Return False in the case No_Default_Initialization |
| is in force and the type does not have associated default |
| initialization. Move test of Is_Public (with tests of restrictions |
| No_Initialize_Scalars and No_Default_Initialization) to end, past tests |
| for default initialization. |
| |
| 2008-08-20 Jerome Lambourg <lambourg@adacore.com> |
| |
| * g-comlin.adb (For_Each_Simple_Switch): Take care of switches not part |
| of any alias or prefix but having attached parameters (as \"-O2\"). |
| |
| 2008-08-20 Robert Dewar <dewar@adacore.com> |
| |
| * s-fileio.adb: Minor reformatting |
| |
| 2008-08-20 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_strm.adb (Build_Elementary_Input_Call, |
| Build_Elementary_Write_Call): Fix incorrect condition in circuitry that |
| selects the stream attribute routines for long float types. |
| |
| 2008-08-20 Vincent Celier <celier@adacore.com> |
| |
| * prj-proc.adb (Process_Declarative_Items): Add Location for Array_Data |
| |
| * prj.ads (Array_Data): Add a component Location |
| |
| 2008-08-20 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb: |
| (Analyze_Pragma, case Obsolescent): Add entity information on the pragma |
| argument for ASIS and navigation use. |
| |
| 2008-08-20 Ed Schonberg <schonberg@adacore.com> |
| |
| * einfo.ads: Add comment. |
| |
| 2008-08-20 Bob Duff <duff@adacore.com> |
| |
| * sem_eval.ads: Minor comment fix. |
| |
| 2008-08-20 Bob Duff <duff@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_And_Then, Expand_N_Or_Else): Improve constant |
| folding. We were folding things like "False and then ...", but not |
| "X and then ..." where X is a constant whose value is known at compile |
| time. |
| |
| 2008-08-20 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch5.adb (Controlled_Type): New routine. |
| (Expand_N_Extended_Return_Statement): When generating a move of the |
| final list in extended return statements, check the type of the |
| function and in the case of double expanded return statements, the type |
| of the returned object. |
| (Expand_Simple_Function_Return): Perform an interface conversion when |
| the type of the returned object is an interface and the context is an |
| extended return statement. |
| |
| 2008-08-20 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.adb (Set_Debug_Info_Needed): If the entity is a private type |
| and the full view is visible, set flag on full view as well. |
| |
| 2008-08-20 Thomas Quinot <quinot@adacore.com> |
| |
| * g-comlin.adb: Minor reformatting |
| Minor code reorganization. |
| |
| * freeze.adb: Minor reformatting |
| |
| 2008-08-20 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb (Check_File): An excluded Ada source file may be a |
| source of another project. |
| |
| 2008-08-20 Pascal Obry <obry@adacore.com> |
| |
| * s-os_lib.ads: Minor reformatting. |
| |
| 2008-08-20 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnatvsn.ads: Minor reformatting. |
| |
| 2008-08-20 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-crbtgk.adb, repinfo.adb, g-traceb.ads, repinfo.ads, |
| system-linux-s390x.ads, s-fatflt.ads, s-parame-ae653.ads, g-spipat.adb, |
| g-spipat.ads, g-tasloc.adb, g-debpoo.adb, g-except.ads, g-debpoo.ads, |
| mdll-utl.adb, g-string.adb, g-soliop-solaris.ads, par-sync.adb, |
| exp_ch6.ads, a-cihama.ads, g-curexc.ads, system-linux-sh4.ads, |
| g-utf_32.adb, g-hesorg.adb, s-proinf-irix-athread.ads, s-parint.adb, |
| s-parint.ads, exp_ch7.ads, system-linux-alpha.ads, g-dirope.adb, |
| sinfo-cn.adb, par-labl.adb, a-ciorse.adb, g-calend.adb, |
| s-parame-vms-alpha.ads, nlists.h, exp_imgv.adb, exp_fixd.ads, |
| g-calend.ads, gnatcmd.ads, g-table.adb, s-memory-mingw.adb, |
| g-alveop.ads, g-memdum.ads, g-altive.ads, initialize.c, g-regpat.adb, |
| g-busorg.ads, g-regpat.ads, g-encstr.ads, g-regexp.adb, g-regexp.ads, |
| live.ads, g-dyntab.adb, prj-nmsc.ads, par-ch12.adb, 9drpc.adb, |
| g-alvevi.ads, s-memory.adb, math_lib.adb, s-parame.ads, s-memory.ads, |
| s-regexp.adb, a-exexda.adb, i-cstrea-vms.adb, a-exexpr.adb, |
| g-soliop-mingw.ads, s-imgrea.adb, namet.adb, system-vms.ads, |
| s-inmaop-dummy.adb, s-finroo.ads, a-ngcefu.adb, s-hibaen.ads, |
| g-soliop.ads, s-auxdec.adb, g-locfil.ads, gnatxref.adb, memroot.adb, |
| osint-b.ads, memroot.ads, s-parame-hpux.ads, errutil.adb, |
| system-linux-s390.ads, par-util.adb, osint-c.ads, exp_pakd.ads, |
| i-pacdec.ads, par-endh.adb, mlib-tgt.ads, prj-strt.ads, |
| s-osprim-vms.adb, s-proinf.ads, output.ads, g-moreex.ads, |
| a-finali.ads, s-fatlfl.ads, namet.h, mdll.ads, g-dynhta.ads, |
| s-imgenu.ads, par-tchk.adb, g-excact.ads, memtrack.adb, s-fatgen.adb, |
| a-exexpr-gcc.adb, g-arrspl.adb, par-ch4.adb, g-cgideb.adb, freeze.ads, |
| g-altcon.adb, s-fatllf.ads, gnatfind.adb, s-osinte-lynxos-3.adb, |
| a-exextr.adb, g-htable.ads, a-calfor.adb, s-imgcha.adb, argv.c, |
| a-chahan.ads, g-hesora.adb, system-vms_64.ads, par-ch5.adb, g-md5.adb, |
| lib-xref.ads, g-md5.ads, g-casuti.ads, s-fatsfl.ads, exp_dbug.ads, |
| s-htable.ads, a-ngcoar.adb, s-arit64.ads, a-ngelfu.adb, a-filico.ads, |
| par-ch6.adb, s-inmaop.ads, s-parame-vxworks.ads, s-casuti.ads, |
| a-numaux-darwin.adb, a-cohama.ads, system-linux-sparc.ads, g-os_lib.adb, |
| system-vms-ia64.ads, s-parame-vms-restrict.ads, a-clrefi.ads, |
| s-parame-vms-ia64.ads, a-strfix.adb, a-coorse.adb, a-comlin.ads, |
| a-chtgke.adb, s-imgint.adb, g-expect.ads, exp_ch4.ads, s-finimp.adb, |
| mingw32.h, g-heasor.adb, g-alleve.adb, a-ngrear.adb, s-mastop-irix.adb, |
| s-poosiz.adb, link.c: Fix copyright notice. |
| |
| 2008-08-20 Arnaud Charlet <charlet@adacore.com> |
| |
| * g-comlin.ads: Update comments. |
| |
| 2008-08-20 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Analyze_Subprogram_Renaming): Inherit Is_Imported flag. |
| |
| 2008-08-20 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch11.adb: |
| (Expand_Exception_Handlers): Call Make_Exception_Handler instead of |
| Make_Implicit_Exception_Handler when rewriting an exception handler with |
| a choice parameter, and pass the handler's Sloc instead of that of the |
| handled sequence of statements. Make_Implicit_Exception_Handler sets the |
| Sloc to No_Location (unless debugging generated code), which we don't |
| want for the case of a user handler. |
| |
| 2008-08-20 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb (Freeze_Record_Type): Improve msg for non-contiguous field |
| |
| * sem_ch13.adb: |
| (Adjust_Record_For_Reverse_Bit_Order): Messages about layout are |
| now labeled as info msgs, not warnings. |
| |
| * tbuild.ads: Clarify documentation of Make_Implicit_Exception_Handler |
| |
| * usage.adb: Minor change to avoid overlong line for -gnatwz/Z |
| |
| * a-textio.adb: Remove redundant test. |
| |
| * a-witeio.adb: Minor code reorganization |
| Remove redundant test found working on another issue |
| |
| * a-ztexio.adb: Minor code reorganization |
| Remove redundant test found working on another issue |
| |
| 2008-08-20 Thomas Quinot <quinot@adacore.com> |
| |
| * s-fileio.adb (Open) Use C helper function to determine whether a |
| given errno value corresponds to a "file not found" error. |
| |
| * sysdep.c (__gnat_is_file_not_found_error): New C helper function. |
| |
| 2008-08-20 Jose Ruiz <ruiz@adacore.com> |
| |
| * errno.c (__get_errno for MaRTE): Use the MaRTE function pthread_errno |
| to get access to the per-task errno variable. |
| (__set_errno for MaRTE): Do not redefine this function here since it is |
| already defined in MaRTE. |
| |
| 2008-08-20 Tristan Gingold <gingold@adacore.com> |
| |
| * gnat_ugn.texi: Gcov is not supported on static library on AIX. |
| |
| 2008-08-20 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb: Minor reformatting |
| |
| * g-comlin.adb: Minor reformatting |
| |
| * g-socket.adb: Minor reformatting |
| |
| * g-socthi-mingw.adb: Minor reformatting |
| |
| * g-stheme.adb: Minor reformatting |
| |
| 2008-08-20 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_aggr.adb, sem_type.adb, exp_ch9.ads, einfo.ads, |
| exp_ch6.adb, exp_aggr.adb (Valid_Ancestor): Resolve |
| confusion between partial and full views of an ancestor of the context |
| type when the parent is a private extension declared in a parent unit, |
| and full views are available for the context type. |
| |
| 2008-08-18 Samuel Tardieu <sam@rfc1149.net> |
| Robert Dewar <dewar@adacore.com> |
| |
| PR ada/30827 |
| * bindgen.adb (Gen_Output_File_Ada): Zero-terminate the |
| version string. |
| Move comment in the right place. |
| * g-comver.adb (Version): Look for a zero-termination in |
| addition to a closing parenthesis. |
| |
| 2008-08-18 Samuel Tardieu <sam@rfc1149.net> |
| |
| * exp_ch13.adb, exp_disp.adb, sem_cat.adb, sem_ch10.adb, |
| * sem_ch12.adb, sem_ch6.adb, sem_ch7.adb, sem_ch8.adb, |
| * sem_prag.adb, sem_util.adb, sem_warn.adb: Use |
| Is_Package_Or_Generic_Package instead of hand-crafted tests. |
| |
| 2008-08-18 Samuel Tardieu <sam@rfc1149.net> |
| |
| PR ada/15808 |
| * sem_ch6.adb (Check_Private_Overriding): Check for generic packages |
| as well. |
| |
| 2008-08-17 Aaron W. LaFramboise <aaronavay62@aaronwl.com> |
| |
| * adaint.c (_gnat_set_close_on_exec) [_WIN32]: Implement. |
| |
| 2008-08-16 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (call_to_gnu): Use the Sloc of the call |
| for back-copy statements in lieu of that of the actual. |
| |
| 2008-08-16 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/20548 |
| * gcc-interface/decl.c (gnat_to_gnu_entity): Use DECL_SIZE_UNIT in the |
| setjmp test consistently. Adjust for new behavior of flag_stack_check. |
| * gcc-interface/utils2.c (build_call_alloc_dealloc): Remove redundant |
| test of flag_stack_check. Adjust for new behavior of flag_stack_check. |
| |
| 2008-08-13 Samuel Tardieu <sam@rfc1149.net> |
| |
| PR ada/36777 |
| * sem_util.ads, sem_util.adb (Is_Protected_Self_Reference): New. |
| * sem_attr.adb (Check_Type): The current instance of a protected |
| object is not a type name. |
| (Analyze_Access_Attribute): Accept instances of protected objects. |
| (Analyze_Attribute, Attribute_Address clause): Ditto. |
| * exp_attr.adb (Expand_N_Attribute_Reference): Rewrite |
| the prefix as being the current instance if needed. |
| |
| 2008-08-12 Danny Smith <danyssmith@users.sourceforge.net> |
| |
| * gcc-interface/Makefile.in (EXTRA_GNATRTL_NONTASKING_OBJS) [WINDOWS]: |
| Remove duplicate s-win32.o. Add s-winext.o. |
| |
| 2008-08-12 Danny Smith <danyssmith@users.sourceforge.net> |
| |
| * g-stsifd-sockets.adb (Create): Replace Constants.SOCK_STREAM |
| with SOSC.SOCK__STREAM. |
| * g-socthi-mingw.adb (C_Select) Replace Constants.MSG_OOB with |
| SOSC.MSG_OOB. |
| |
| 2008-08-11 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| * s-oscons-tmplt.c: RTEMS defines AF_INET6 but does support it. |
| * gsocket.h, socket.c: Update to support RTEMS. |
| * gcc-interface/Make-lang.in: Include CFLAGS_FOR_TARGET when cross. |
| |
| 2008-08-10 Samuel Tardieu <sam@rfc1149.net> |
| Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Op_Expon): Force evaluation of |
| left argument even when right argument is 0. |
| (Expand_N_Op_Mod): Ditto when right argument is 1. |
| (Expand_N_Op_Multiply): Ditto when any argument is 0. |
| (Expand_N_Op_Rem): Ditto when right argument is 1. |
| |
| 2008-08-09 Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
| |
| * gcc-interface/misc.c (gnat_handle_option): Replace set_Wunused |
| by warn_unused. |
| |
| 2008-08-08 Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb (Generate_Prim_Op_References): New procedure, abstracted |
| from Freeze_Entity. Used to generate cross-reference information for |
| types declared in generic packages. |
| |
| 2008-08-08 Thomas Quinot <quinot@adacore.com> |
| |
| * gcc-interface/Makefile.in: Reintroduce g-soccon.ads as a |
| compatibility shim. |
| |
| 2008-08-08 Thomas Quinot <quinot@adacore.com> |
| |
| * gsocket.h: |
| On Windows, include <errno.h> and redefine only selected errno values |
| from their <winsock2.h> definitions. |
| |
| * s-osinte-freebsd.ads: Minor reformatting |
| |
| * s-osinte-hpux.ads, s-osinte-irix.ads: Minor reformatting |
| |
| * g-soccon.ads: New file. |
| |
| * g-stheme.adb, g-socthi-vms.adb, g-socthi-vxworks.adb, |
| g-socthi-mingw.adb, g-sttsne-vxworks.adb, g-socthi.adb, |
| g-stsifd-sockets.adb, g-socket.adb, g-socket.ads, |
| g-sothco.adb, g-sothco.ads: Add back GNAT.Sockets.Constants as a child |
| unit, to allow building software that depends on this internal unit |
| with both older and newer compilers. |
| |
| 2008-08-08 Robert Dewar <dewar@adacore.com> |
| |
| * s-strxdr.adb: Minor reformatting |
| |
| 2008-08-08 Bob Duff <duff@adacore.com> |
| |
| * gnat_ugn.texi: The "Run-Time Checks" section said "arithmetic overflow |
| checking for integer operations (including division by zero)", which |
| is wrong -- divide by zero is not part of overflow checking. |
| Also added misc clarification about what check-suppression means. |
| |
| * gnat_rm.texi: Clarify the meaning of pragma Suppress. |
| |
| 2008-08-08 Jerome Lambourg <lambourg@adacore.com> |
| |
| * g-comlin.adb (Add_Switch): Handle addition of switches at the |
| begining of the command line. |
| (Append, Add): Renaming of Append to Add as this now allows addition |
| at the begining of the list. |
| |
| * g-comlin.ads (Add_Switch): Handle addition of switches at the |
| begining of the command line. |
| |
| 2008-08-08 Thomas Quinot <quinot@adacore.com> |
| |
| * g-sercom.ads: |
| (Name): Document application scope (only legacy PC serial ports on |
| Linux and Windows). |
| |
| 2008-08-08 Thomas Quinot <quinot@adacore.com> |
| |
| * gcc-interface/Makefile.in, gcc-interface/Make-lang.in: Revert |
| previous change, not needed after all. |
| |
| 2008-08-08 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch4.adb (Expand_Allocator_Expression): add check if null |
| exclusion indicator is present |
| |
| 2008-08-08 Robert Dewar <dewar@adacore.com> |
| |
| * g-comlin.adb: Minor code reorganization |
| Minor reformatting |
| |
| * g-comlin.ads: Minor reformatting |
| |
| * s-fileio.adb: Minor reformatting |
| |
| * sem_attr.adb: Minor code reorganization (use Nkind_In) |
| Minor reformatting |
| |
| 2008-08-06 Samuel Tardieu <sam@rfc1149.net> |
| |
| * gcc-interface/Make-lang.in: Use GCC_FOR_TARGET when dealing |
| with s-oscons-tmplt.i. |
| |
| 2008-08-06 Samuel Tardieu <sam@rfc1149.net> |
| |
| * gcc-interface/Make-lang.in (OSCONS_CPPFLAGS): Remove. |
| |
| 2008-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Analyze_Component_Declaration): Protect against misuse |
| of incomplete type. |
| |
| * sem_ch8.adb (Analyze_Object_Renaming): Diagnose properly a renaming |
| of a formal parameter of an incomplete type. Improve error message for |
| other improper uses of incomplete types. |
| |
| 2008-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: Clarify -gnato documentation |
| |
| 2008-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * gcc-interface/Makefile.in, |
| g-socthi-vxworks.adb, g-socthi-mingw.adb, g-sttsne-vxworks.adb, |
| g-socthi.adb, g-socket.adb, g-socket.ads, g-sothco.ads, |
| g-soccon-linux-x86.ads, g-soccon-vxworks.ads, g-soccon-mingw.ads, |
| g-soccon-hpux-ia64.ads, g-soccon-irix.ads, g-soccon-linux-64.ads, |
| g-soccon-aix.ads, g-soccon-solaris.ads, g-soccon-lynxos.ads, |
| g-soccon-vms.ads, g-soccon.ads, g-soccon-freebsd.ads, |
| g-soccon-linux-ppc.ads, g-soccon-tru64.ads, g-soccon-hpux.ads, |
| g-soccon-solaris-64.ads, gen-oscons.c, g-soccon-darwin.ads, |
| g-soccon-mingw-64.ads, g-soccon-linux-mips.ads, g-soccon-rtems.ads: |
| Remove GNAT.Sockets.Constants. This internal package is replaced by |
| System.OS_Constants. |
| |
| 2008-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * gcc-interface/Makefile.in, gcc-interface/Make-lang.in: |
| Remove obsolete targets referencing gen-soccon |
| When generating s-oscons.ads, use a file name that includes the |
| THREAD_KIND, to ensure that the (potentially different) version from a |
| previous build with a different threads flavour does not get reused. |
| |
| 2008-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_res.adb: Minor reformatting |
| |
| * s-fileio.adb (Open): When file open operation fails, raise Name_Error |
| only when the operating system reports a non-existing file or directory |
| (ENOENT), otherwise raise Name_Error. |
| |
| * exp_ch11.adb: Minor reformatting |
| |
| 2008-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Access_Subprogram_Declaration): If the return type is |
| incomplete, add the access_to_subprogram type to the list of private |
| dependents only if the incomplete type will be completed in the current |
| scope. |
| (Build_Discriminant_Constraints): If the type of the discriminant is |
| access_to_variable, reject a constraint that is access_to_constant. |
| |
| 2008-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * g-socket-dummy.adb, g-socket-dummy.ads, g-sothco-dummy.adb, |
| g-sothco-dummy.ads, g-socthi-dummy.adb, g-socthi-dummy.ads, |
| g-sttsne-dummy.ads: New files. |
| |
| * gcc-interface/Makefile.in, Makefile.rtl: Use placeholder sources |
| with pragma Unimplemented_Unit for sockets packages on Nucleus. |
| |
| 2008-08-06 Pascal Obry <obry@adacore.com> |
| |
| * adaint.c: Another fix for ACL support on Windows. |
| |
| 2008-08-06 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp (Expand_Interface_Actuals): Adds missing support for |
| expansion of calls to subprograms using selected components. |
| |
| 2008-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_res.adb (Resolve_Call): Use base type to determine whether a |
| dereference is needed because a subtype of an access_to_subprogram is |
| simply an access-subtype |
| |
| 2008-08-06 Jerome Lambourg <lambourg@adacore.com> |
| |
| * g-comlin.adb (Set_Command_Line): Now that aliases can contain |
| parameters, always specify the expected separator. |
| |
| 2008-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * xnmake.adb: Use new XUtil package for platform independent text |
| output. |
| |
| 2008-08-06 Vincent Celier <celier@adacore.com> |
| |
| * gnat_ugn.texi: Document compiler switch -gnateG |
| |
| 2008-08-06 Quentin Ochem <ochem@adacore.com> |
| |
| * s-stausa.adb (Fill_Stack): Fixed pragma assert and top pattern mark |
| in the case of an empty pattern size. |
| (Compute_Result): Do not do any computation in the case of an empty |
| pattern size. |
| (Report_Result): Fixed computation of the overflow guard. |
| |
| 2008-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * g-awk.adb (Finalize): Do not use directly objects of the type in the |
| finalization routine to prevent elaboration order anomalies in new |
| finalization scheme. |
| |
| 2008-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Find_Type_Name): protect against duplicate incomplete |
| declaration for the same type. |
| |
| 2008-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * sem.adb: Minor rewording (comment) |
| |
| 2008-08-06 Jerome Lambourg <lambourg@adacore.com> |
| |
| * g-comlin.adb (Define_Switch, Get_Switches): New. |
| (Can_Have_Parameter, Require_Parameter, Actual_Switch): New, used when |
| ungrouping switches. |
| (For_Each_Simple_Switch): Allow more control over parameters handling. |
| This generic method now allows ungrouping of switches with parameters |
| and switches with more than one letter after the prefix. |
| (Set_Command_Line): Take care of switches that are prefixed with a |
| switch handling parameters without delimiter (-gnatya and -gnaty3 for |
| example). |
| (Add_Switch, Remove_Switch): Handle parameters possibly present inside |
| a group, as in gnaty3aM80 (3 and 80 are parameters). Report status of |
| the operation. |
| (Start, Alias_Switches, Group_Switches): Take care of parameters |
| possibly present inside a group. |
| |
| * g-comlin.ads (Define_Switch): New method used to define a list of |
| expected switches, that are necessary for correctly ungrouping switches |
| with more that one character after the prefix. |
| (Get_Switches): Method that builds a getopt string from the list of |
| switches as set previously by Define_Switch. |
| (Add_Switch, Remove_Switch): New versions of the methods, reporting the |
| status of the operation. Also allow the removal of switches with |
| parameters only. |
| (Command_Line_Configuration_Record): Maintain a list of expected |
| switches. |
| |
| 2008-08-06 Doug Rupp <rupp@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_param): Force 32bit descriptor if |
| TARGET_MALLOC64 clear. |
| |
| * gcc-interface/utils2.c (build_call_alloc_dealloc): Force 32bit malloc |
| if TARGET_MALLOC64 clear. |
| |
| * gcc-interface/gigi.h (TARGET_ABI_OPEN_VMS): Move here from utils2.c |
| (TARGET_MALLC64): New macro. Default to clear. |
| |
| 2008-08-06 Doug Rupp <rupp@adacore.com> |
| |
| * gcc-interface/utils2.c (snames.h) Include |
| (TARGET_ABI_OPEN_VMS): Initialize. |
| (build_call_alloc_dealloc); [TARGET_ABI_OPEN_VMS] Allocate on 32bit heap |
| for Convention C. |
| |
| 2008-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Process_Discriminants): diagnose redundant or improper |
| null exclusion in a discriminant declaration |
| |
| * sem_ch8.adb (Analyze_Object_Renaming): diagnose null exclusion |
| indicators when type is not an access type. |
| |
| * sem_ch12.adb (Formal_Object_Declaration): diagnose null exclusion |
| indicators when type is not an access type. |
| |
| 2008-08-06 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp (Expand_Interface_Conversion): Freeze the entity associated |
| with the target interface before expanding the code of the interface |
| conversion. |
| |
| 2008-08-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb: |
| (Freeze_Entity): A deferred constant does not violate the restriction |
| No_Default_Initialization, |
| |
| * sem_ch3.adb (Process_Subtype): An allocator is a valid construct that |
| can carry a null exclusion indicator, and on which an error may be |
| posted if the indicator is redundant. |
| |
| * sem_ch8.adb (Analyze_Object_Renaming): Verify that a null exclusion |
| does not apply to a subtype mark that already excludes null. |
| |
| * sem_ch12.adb (Formal_Object_Declaration): Verify that a null |
| exclusion does not apply to a subtype mark that already excludes null. |
| |
| 2008-08-05 Thomas Quinot <quinot@adacore.com> |
| |
| * Makefile.rtl: Compile s-oscons.ads as part of the runtime library. |
| |
| 2008-08-05 Doug Rupp <rupp@adacore.com> |
| |
| * vms_data.ads: Translation for /POINTER_SIZE qualifier. |
| |
| 2008-08-05 Thomas Quinot <quinot@adacore.com> |
| |
| * gsocket.h: Make this file includable in a Nucleus environment, which |
| does not support sockets. |
| |
| * socket.c: Remove Nucleus-specific hack. |
| |
| 2008-08-05 Pascal Obry <obry@adacore.com> |
| |
| * adaint.c: Remove support for readable attribute on vxworks and nucleus |
| |
| 2008-08-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_attr.adb: |
| (Analyze_Attribute, case 'Result): handle properly the case where some |
| operand of the expression in a post-condition generates a transient |
| block. |
| |
| * sem_ch5.adb (Analyze_Assignment_Statement): Apply conversion to |
| right-hand side when it is an anonymous access_to_subprogram, to force |
| static accessibility check when needed. |
| |
| 2008-08-05 Sergey Rybin <rybin@adacore.com> |
| |
| * gnat_ugn.texi: Changing the description of the gnatcheck metrics |
| rule according to the change in the rule option. |
| Add documentation for -gnatw.b/-gnatw.B |
| |
| 2008-08-05 Robert Dewar <dewar@adacore.com> |
| |
| * ug_words: Add entries for -gnatw.b/-gnatw.B |
| |
| * vms_data.ads: Add entries for -gnatw.b/-gnatw.B |
| |
| 2008-08-05 Vincent Celier <celier@adacore.com> |
| |
| * a-wtdeio.adb (Put (Current_Output)): Use Fore in the call to Put |
| (File). |
| |
| * a-ztdeio.adb: Ditto. |
| |
| 2008-08-05 Pascal Obry <obry@adacore.com> |
| |
| * adaint.c, adaint.h, s-os_lib.adb, s-os_lib.ads: Add support for the |
| readable attribute. |
| |
| 2008-08-05 Vincent Celier <celier@adacore.com> |
| |
| * s-wchwts.adb: |
| (Wide_String_To_String): Returns a String with the same 'First as its |
| parameter S. |
| (Wide_Wide_String_To_String): Ditto |
| |
| * s-wchwts.ads: |
| (Wide_String_To_String): Document that the lowest index of the returned |
| String is equal to S'First. |
| |
| 2008-08-05 Thomas Quinot <quinot@adacore.com> |
| |
| * xoscons.adb, xutil.ads, xutil.adb, s-oscons-tmplt.c: New files. |
| |
| * gcc-interface/Makefile.in, gcc-interface/Make-lang.in: Generate |
| s-oscons.ads |
| |
| 2008-08-05 Robert Dewar <dewar@adacore.com> |
| |
| * opt.ads (Warn_On_Biased_Representation): New flag |
| |
| * sem_ch13.adb: |
| (Analyze_Attribute_Definition_Clause): Issue warning when biased |
| representation is required. |
| (Minimum_Size): Don't allow biasing if enum rep clause case |
| |
| * sem_warn.adb: |
| (Set_Dot_Warning_Switch): Add handling of -gnatw.b/B switches |
| (Set_Warning_Switch): Include -gnatw.b in -gnatwa, -gnatw.B in gnatws |
| |
| * usage.adb: Add lines for -gnatw.b/B switches |
| |
| 2008-08-05 Pascal Obry <obry@adacore.com> |
| |
| * a-coinve.adb: Reorder the code to avoid uninitialized warning. |
| |
| * adaint.c: In UNIX cases do not call __gnat_stat but stat directly. |
| |
| 2008-08-05 Thomas Quinot <quinot@adacore.com> |
| |
| * socket.c: Minor reformatting. |
| |
| 2008-08-05 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch3.adb: Minor reformatting |
| |
| * prj-nmsc.adb: Minor reformatting |
| |
| 2008-08-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb (Validate_Array_Type_Instance): Only apply complex |
| visibility check on the component type if the simple test fails. |
| |
| 2008-08-05 Jose Ruiz <ruiz@adacore.com> |
| |
| * init.c (__gnat_install_handler for linux): If we are building the |
| Xenomai run time then we need to do two additional things: avoid |
| memory swapping and transform the Linux environment task into a native |
| Xenomai task. |
| |
| * gcc-interface/Makefile.in (LIBGNAT_TARGET_PAIRS for xenomai run |
| time): Use interface to Xenomai native skin and avoid linux-specific |
| way of setting CPU affinity. |
| (EH_MECHANISM for the xenomai run time): Use sjlj exception mechanism. |
| |
| 2008-08-05 Bob Duff <duff@adacore.com> |
| |
| * checks.ads: Minor comment fix |
| |
| 2008-08-05 Thomas Quinot <quinot@adacore.com> |
| |
| * g-sercom.adb, g-sercom.ads, g-sercom-mingw.adb, |
| g-sercom-linux.adb (Data_Bits): Change literals B7 and B8 to CS7 and |
| CS8. |
| |
| 2008-08-05 Robert Dewar <dewar@adacore.com> |
| |
| * mlib.adb: Minor code reorganization |
| Minor reformatting |
| |
| * make.adb: Minor reformatting |
| |
| * prj-attr.ads: Minor reformatting |
| |
| * s-os_lib.adb: Minor reformatting |
| |
| * s-fileio.adb: Minor code reorganization |
| Minor reformatting |
| |
| * prj.ads: Minor reformatting |
| |
| 2008-08-05 Bob Duff <duff@adacore.com> |
| |
| * sem_ch3.adb (Analyze_Object_Declaration): Avoid type Any_Access in |
| unresolved initial value of "null", because it causes implicitly |
| generated "=" operators to be ambiguous, and because this type should |
| not be passed to gigi. |
| |
| 2008-08-05 Vincent Celier <celier@adacore.com> |
| |
| * mlib.adb: Update comments. |
| |
| * make.adb (Switches_Of): Check for Switches (others), before checking |
| for Default_Switches ("Ada"). |
| (Gnatmake): Use Builder'Switches (others) in preference to |
| Builder'Default_Switches ("Ada") if there are several mains. |
| |
| * prj-attr-pm.adb: |
| (Add_Attribute): Add component Others_Allowed in Attribute_Record |
| aggregate. |
| |
| * prj-attr.adb: |
| Add markers to indicates that attributes Switches allow others as index |
| (Others_Allowed_For): New Boolean function, returning True for |
| attributes with the mark. |
| (Initialize): Recognize optional letter 'O' as the marker for |
| associative array attributes where others is allowed as the index. |
| |
| * prj-attr.ads: |
| (Others_Allowed_For): New Boolean function |
| (Attribute_Record): New Boolean component Others_Allowed |
| |
| * prj-dect.adb: |
| (Parse_Attribute_Declaration): For associative array attribute where |
| others is allowed as the index, allow others as an index. |
| |
| * prj-nmsc.adb: |
| (Process_Binder): Skip associative array attributes with index others |
| (Process_Compiler): Ditto |
| |
| * prj-util.adb: |
| (Value_Of (Index, In_Array)): Make no attempt to put in lower case when |
| index is All_Other_Names. |
| |
| * prj.ads: |
| (All_Other_Names): New constant |
| |
| * prj-proc.adb: |
| (Process_Declarative_Items): Skip associative array attribute when index |
| is reserved word "others". |
| |
| 2008-08-05 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * gen-oscons.c: Adapt for VMS where termios.h is not available. |
| |
| 2008-08-05 Thomas Quinot <quinot@adacore.com> |
| |
| * a-rttiev.adb: Minor reformatting (comments) |
| |
| * gen-soccon.c: Rename to gen-oscons.c |
| |
| * gen-oscons.c: New file. Now generate System.OS_Constants instead of |
| GNAT.Sockets.Constants. |
| Add new constants for GNAT.Serial_Communications and System.File_IO. |
| |
| 2008-08-05 Javier Miranda <miranda@adacore.com> |
| |
| * sem_util.adb (Collect_Interfaces_Info): Minor reformating. |
| * exp_ch3.adb (Build_Offset_To_Top_Functions): Code cleanup: the |
| implementation of this routine has been simplified. |
| |
| 2008-08-05 Pascal Obry <obry@adacore.com> |
| |
| * adaint.c, adaint.h, s-os_lib.adb, s-os_lib.ads: Fix the |
| Set_Read_Only Win32 implementation. |
| |
| 2008-08-05 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_strm.adb: Minor reformatting (comments) |
| |
| * sem_ch12.adb: Minor reformatting. |
| |
| 2008-08-05 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch3.adb: Minor reformatting |
| |
| * checks.adb: Minor reformatting |
| |
| 2008-08-05 Thomas Quinot <quinot@adacore.com> |
| |
| * tbuild.ads (New_External_Name): Update spec to reflect relaxed |
| restriction on Prefix. |
| |
| 2008-08-05 Jerome Lambourg <lambourg@adacore.com> |
| |
| * g-comlin.adb (Sort_Sections, Group_Switches): New/Modified internal |
| methods needed to handle switch sections when building a command line. |
| (Define_Section, Add_Switch, Remove_Switch, Is_New_Section, |
| Current_Section): New public methods or methods modified to handle |
| building command lines with sections. |
| (Set_Command_Line): Take into account sections when analysing a switch |
| string. |
| (Start): Sort the switches by sections before iterating the command line |
| elements. |
| |
| * g-comlin.ads (Define_Section, Add_Switch, Remove_Switch, |
| Is_New_Section, Current_Section): New methods or methods modified to |
| handle building command lines with sections. |
| |
| 2008-08-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_strm.adb (Build_Record_Or_Elementary_Input_Function): For access |
| discriminants, indicate that the corresponding object declaration has |
| no initialization, to prevent spurious warnings when the access type is |
| null-excluding. |
| |
| 2008-08-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_res.adb (Resolve_Call): If this is a call to the predefined |
| Abort_Task, warn if the call appears within a protected operation. |
| |
| 2008-08-04 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_In): Suppress range warnings in instances |
| |
| 2008-08-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb: |
| (Replace_Anonymous_Access_To_Protected_Subprogram): Handle properly an |
| anonymous access to protected subprogram that is the return type of the |
| specification of a subprogram body. |
| |
| * sem_ch6.adb: |
| (Analyze_Subprogram_Body): if the return type is an anonymous access to |
| subprogram, freeze it now to prevent access anomalies in the back-end. |
| |
| * exp_ch9.adb: Minor code cleanup. |
| Make sure that new declarations are inserted into the tree before |
| analysis (from code reading). |
| |
| 2008-08-04 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch5.adb: |
| (Expand_Simple_Function_Return): Check No_Secondary_Stack restriction |
| at point of return. |
| |
| 2008-08-04 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_type.adb, sem_ch4.adb, sprint.adb, exp_ch3.adb: Minor reformatting |
| |
| 2008-08-04 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * g-soccon-mingw.ads: Fix value for MSG_WAITALL |
| |
| 2008-08-04 Javier Miranda <miranda@adacore.com> |
| |
| * sem_prag.adb (Process_Convention): Add missing support for |
| N_Private_Extension_Declaration nodes. |
| |
| 2008-08-04 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb: Minor reformatting |
| |
| 2008-08-04 Pascal Obry <obry@adacore.com> |
| |
| * adaint.h: Add missing prototype. |
| |
| * adaint.c: Refine support for Windows file attributes. |
| |
| 2008-08-04 Robert Dewar <dewar@adacore.com> |
| |
| * sem_res.adb: |
| (Valid_Conversion): Catch case of designated types having different |
| sizes, even though they statically match. |
| |
| 2008-08-04 Javier Miranda <miranda@adacore.com> |
| |
| * sem_eval.adb (Subtypes_Statically_Match): Remove superfluous patch |
| added in previous patch to handle access to subprograms. |
| |
| 2008-08-04 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb: |
| (Freeze_Entity): Only check No_Default_Initialization restriction for |
| constructs that come from source |
| |
| 2008-08-04 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch6.adb: Minor comment fix. |
| |
| * sem_ch4.adb: Minor reformatting. |
| |
| 2008-08-04 Robert Dewar <dewar@adacore.com> |
| |
| * sem_res.adb: (Large_Storage_Type): Improve previous change. |
| |
| 2008-08-04 Pascal Obry <obry@adacore.com> |
| |
| * adaint.c, s-os_lib.adb, s-os_lib.ads: Use Windows ACL to deal with |
| file attributes. |
| |
| 2008-08-04 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch3.adb (Access_Subprogram_Declaration): Adding missing support |
| for N_Formal_Object_Declaration nodes. Adding kludge required by |
| First_Formal to provide its functionality with access to functions. |
| (Replace_Anonymous_Access_To_Protected_Subprogram): Add missing support |
| for anonymous access types returned by functions. |
| |
| * sem_ch5.adb (Analyze_Assignment): Code cleanup to avoid duplicate |
| conversion of null-excluding access types (required only once to force |
| the generation of the required runtime check). |
| |
| * sem_type.adb (Covers): minor reformating |
| |
| * checks.adb (Null_Exclusion_Static_Checks): Avoid reporting errors |
| with internally generated nodes. Avoid generating the error inside init |
| procs. |
| |
| * sem_res.adb (Resolve_Membership_Test): Minor reformating. |
| (Resolve_Null): Generate the null-excluding check in case of assignment |
| to a null-excluding object. |
| (Valid_Conversion): Add missing support for anonymous access to |
| subprograms. |
| |
| * sem_ch6.adb (Check_Return_Subtype_Indication): Add missing support for |
| anonymous access types whose designated type is an itype. This case |
| occurs with anonymous access to protected subprograms types. |
| (Analyze_Return_Type): Add missing support for anonymous access to |
| protected subprogram. |
| |
| * sem_eval.adb (Subtypes_Statically_Match): In case of access to |
| subprograms addition of missing check on matching convention. Required |
| to properly handle access to protected subprogram types. |
| |
| * exp_ch3 (Build_Assignment): Code cleanup removing duplicated check on |
| null excluding access types. |
| |
| 2008-08-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb: Add comments |
| |
| * sem_ch4.adb (Analyze_Allocator): If the designated type is a non-null |
| access type and the allocator is not initialized, warn rather than |
| reporting an error. |
| |
| 2008-08-04 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb: Minor reformatting |
| |
| * exp_dist.adb: Minor reformatting |
| |
| * g-comlin.adb: Minor reformatting |
| |
| 2008-08-04 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_aggr.adb (Build_Record_Aggr_Code): Perform a conversion of the |
| target to the type of the aggregate in the case where the target object |
| is class-wide. |
| |
| * exp_ch5.adb (Expand_Simple_Function_Return): When the function's |
| result type is class-wide and inherently limited, and the expression |
| has a specific type, create a return object of the specific type, for |
| more efficient handling of returns of build-in-place aggregates (avoids |
| conversions of the class-wide return object to the specific type on |
| component assignments). |
| |
| * sem_ch6.adb (Check_Return_Subtype_Indication): Suppress the error |
| about a type mismatch for a class-wide function with a return object |
| having a specific type when the object declaration doesn't come from |
| source. Such an object can result from the expansion of a simple return. |
| |
| 2008-08-04 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * g-soccon-mingw-64.ads, system-mingw-x86_64.ads: New files. |
| |
| * gcc-interface/Makefile.in: Use 64bit-specific system files when |
| compiling for 64bit windows. |
| |
| 2008-08-04 Jerome Lambourg <lambourg@adacore.com> |
| |
| * g-comlin.adb (Group_Switches): Preserve the switch order when |
| grouping and allow switch grouping of switches with more than one |
| character extension (e.g. gnatw.x). |
| (Args_From_Expanded): Remove this now obsolete method. |
| |
| 2008-08-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch4.adb (Get_Allocator_Final_List): Freeze anonymous type for |
| chain at once, to ensure that type is properly decorated for back-end, |
| when allocator appears within a loop. |
| |
| 2008-08-04 Kevin Pouget <pouget@adacore.com> |
| |
| * snames.h, snames.adb, snames.ads: |
| Add Attr_To_Any, Attr_From_Any and Attr_TypeCode defines. |
| |
| * exp_dist.ads, exp_dist.adb: Add Build_From_Any_Call, |
| Build_To_Any_Call and Build_TypeCode_Call procedures. |
| |
| * exp_attr.adb, sem_attr.adb: Add corresponding cases. |
| |
| * rtsfind.ads: Add corresponding names. |
| |
| * tbuild.adb: Update prefix restrictions to allow '_' character. |
| |
| 2008-08-04 Doug Rupp <rupp@adacore.com> |
| |
| * gigi.h (fill_vms_descriptor): Add third parameter gnat_actual |
| * trans.c (call_to_gnu): Call fill_vms_descriptor with new parameter. |
| * utils2.c (fill_vms_descriptor): Add third parameter for error sloc and |
| use it. Calculate pointer range overflow using 64bit types. |
| |
| 2008-08-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Access_Definition): A formal object declaration is a |
| legal context for an anonymous access to subprogram. |
| |
| * sem_ch4.adb (Analyze_One_Call): If the call can be interpreted as an |
| indirect call, report success to the caller to include possible |
| interpretation. |
| |
| * sem_ch6.adb (Check_Return_Type_Indication): Apply proper conformance |
| check when the type |
| of the extended return is an anonymous access_to_subprogram type. |
| |
| * sem_res.adb: |
| (Resolve_Call): Insert a dereference if the type of the subprogram is an |
| access_to_subprogram and the context requires its return type, and a |
| dereference has not been introduced previously. |
| |
| 2008-08-04 Arnaud Charlet <charlet@adacore.com> |
| |
| * usage.adb (Usage): Minor rewording of -gnatwz switch, to improve |
| gnatcheck support in GPS. |
| |
| 2008-08-04 Vincent Celier <celier@adacore.com> |
| |
| * mlib.adb (Create_Sym_Links): Create relative symbolic links when |
| requested |
| |
| 2008-08-04 Vincent Celier <celier@adacore.com> |
| |
| * gprep.adb (Process_One_File): Call Prep.Preprocess with a Boolean |
| variable, but don't check the resulting value as it has no impact on |
| the processing. |
| |
| * opt.ads: |
| (Generate_Processed_File): New Boolean flag, set to True in the compiler |
| when switch -gnateG is used. |
| |
| * prep.adb: |
| (Preprocess): new Boolean out parameter Source_Modified. Set it to True |
| when the source is modified by the preprocessor and there is no |
| preprocessing errors. |
| |
| * prep.ads (Preprocess): new Boolean out parameter Source_Modified |
| |
| * sinput-l.adb: |
| (Load_File): Output the result of preprocessing if the source text was |
| modified. |
| |
| * switch-c.adb (Scan_Front_End_Switches): Recognize switch -gnateG |
| |
| * switch-m.adb (Normalize_Compiler_Switches): Normalize switch -gnateG |
| |
| * ug_words: Add VMS equivalent for -gnateG |
| |
| * vms_data.ads: |
| Add VMS option /GENERATE_PROCESSED_SOURCE, equivalent to switch -gnateG |
| |
| 2008-08-04 Doug Rupp <rupp@adacore.com> |
| |
| * gcc-interface/utils2.c: |
| (fill_vms_descriptor): Raise CE if attempt made to pass 64bit pointer |
| in 32bit descriptor. |
| |
| 2008-08-04 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch10.adb: Minor reformatting |
| |
| * i-cobol.adb: Minor reformatting. |
| |
| 2008-08-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Access_Definition): Create an itype reference for an |
| anonymous access return type of a regular function that is not a |
| compilation unit. |
| |
| 2008-08-04 Vincent Celier <celier@adacore.com> |
| |
| * prj-attr.adb: New Builder attribute Global_Compilation_Switches |
| |
| * snames.adb: New standard name Global_Compilation_Switches |
| |
| * snames.ads: New standard name Global_Compilation_Switches |
| |
| * make.adb: Correct spelling error in comment |
| |
| 2008-08-04 Arnaud Charlet <charlet@adacore.com> |
| |
| * sem_prag.adb (Check_Form_Of_Interface_Name): Fix handling for CLI |
| target. |
| |
| 2008-08-04 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch10.adb: Minor comment fix. |
| |
| 2008-08-04 Robert Dewar <dewar@adacore.com> |
| |
| * restrict.adb: Improved messages for restriction warnings |
| |
| * restrict.ads: Improved messages for restriction messages |
| |
| * s-rident.ads (Profile_Name): Add No_Profile |
| |
| 2008-08-04 Robert Dewar <dewar@adacore.com> |
| |
| * system-darwin-x86.ads: Correct bad definition of Max_Nonbinary_Modulus |
| |
| 2008-08-04 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): Check for size clause for boolean warning |
| |
| 2008-08-04 Vincent Celier <celier@adacore.com> |
| |
| * prj-proc.adb: |
| (Copy_Package_Declarations): When inheriting package Naming from a |
| project being extended, do not inherit source exception names. |
| |
| 2008-08-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb (Check_Precondition_Postcondition): When scanning the |
| list of declaration to find previous subprogram, do not go to the |
| original node of a generic unit. |
| |
| 2008-08-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/utils2.c (build_binary_op) <PLUS_EXPR, MINUS_EXPR>: |
| New case. Convert BOOLEAN_TYPE operation to the default integer type. |
| |
| 2008-08-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/ada-tree.h (DECL_PARM_ALT): Now DECL_PARM_ALT_TYPE. |
| * gcc-interface/decl.c (gnat_to_gnu_param): Fix formatting, simplify |
| and adjust for above renaming. |
| * gcc-interface/utils.c (convert_vms_descriptor): Likewise. Add new |
| gnu_expr_alt_type parameter. Convert the expression to it instead |
| of changing its type in place. |
| (build_function_stub): Adjust call to above function. |
| |
| 2008-08-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Constant>: Remove dead |
| code. Do not get full definition of deferred constants with address |
| clause for a use. Do not ignore deferred constant definitions with |
| address clause. Ignore constant definitions already marked with the |
| error node. |
| <object>: Remove obsolete comment. For a deferred constant with |
| address clause, get the initializer from the full view. |
| * gcc-interface/trans.c (gnat_to_gnu) <N_Attribute_Definition_Clause>: |
| Rework and remove obsolete comment. |
| <N_Object_Declaration>: For a deferred constant with address clause, |
| mark the full view with the error node. |
| * gcc-interface/utils.c (convert_to_fat_pointer): Rework and fix |
| formatting nits. |
| |
| 2008-08-01 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * rtsfind.ads: Add block IO versions of stream routines for Strings. |
| |
| * bindgen.adb, gnat_rm.texi, gnat_ugn.texi, opt.ads, |
| sem_prag.adb, snames.adb, snames.ads, snames.h, |
| par-prag.adb: Undo previous stream related changes. |
| |
| * s-rident.ads: Add new restriction No_Stream_Optimizations. |
| |
| * s-ststop.ads, s-ststop.adb: Comment reformatting. |
| Define enumeration type to designate different IO mechanisms. |
| Enchance generic package Stream_Ops_Internal to include an |
| implementation of Input and Output. |
| |
| * exp_attr.adb (Find_Stream_Subprogram): If restriction |
| No_Stream_Optimization is active, choose the default byte IO |
| implementations of stream attributes for Strings. |
| Otherwise use the corresponding block IO version. |
| |
| 2008-08-01 Olivier Hainque <hainque@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <case E_Function>: Do not |
| turn Ada Pure into GCC const, now implicitely implying nothrow as well. |
| |
| 2008-08-01 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch3.adb (P_Defining_Identifier): Avoid repeated attempt to |
| convert plain identifier into defining identifier. |
| |
| 2008-08-01 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb (Check_Form_Of_Interface_Name): Refine and improve |
| warnings |
| |
| * lib-xref.adb: Add error defense. |
| |
| 2008-08-01 Bob Duff <duff@adacore.com> |
| |
| * ioexcept.ads, sequenio.ads, directio.ads: Correct comment. |
| |
| 2008-08-01 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch6.adb (Expand_Call): Adjustment to previous fix for passing |
| correct accessibility levels. In the "when others" case, retrieve the |
| access level of the Etype of Prev rather than Prev_Orig, because the |
| original exression has not always been analyzed. |
| |
| 2008-08-01 Robert Dewar <dewar@adacore.com> |
| |
| * prj-nmsc.adb: Minor reformatting |
| |
| * sem_ch4.adb: Minor reformatting |
| Minor code reorganization |
| |
| * prj.ads: Minor reformatting |
| |
| * s-os_lib.adb: Minor reformatting |
| |
| * par-prag.adb (Prag, case Wide_Character_Encoding): Deal with upper |
| half encodings |
| |
| * scans.ads: Minor reformatting. |
| |
| * sem_prag.adb (Analyze_Pragma): Put entries in alpha order |
| (Analyze_Pragma): Make sure all GNAT pragmas call GNAT_Pragma |
| |
| * sem_res.adb: |
| (Resolve_Call): Check violation of No_Specific_Termination_Handlers |
| |
| * sem_ch12.adb: Minor comment reformatting |
| |
| * par-ch3.adb (P_Type_Declaration): Properly handle missing type |
| keyword |
| |
| 2008-08-01 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch6.adb (Process_PPCs): Don't copy spec PPC to body if not |
| generating code |
| |
| 2008-08-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * checks.adb (Apply_Float_Conversion_Check): If the expression to be |
| converted is a real literal and the target type has static bounds, |
| perform the conversion exactly to prevent floating-point anomalies on |
| some targets. |
| |
| 2008-08-01 Vincent Celier <celier@adacore.com> |
| |
| * prj-attr.adb: New attribute Compiler'Name_Syntax (<lang>) |
| |
| * prj-nmsc.adb (Process_Compiler): Recognize attribute Name_Syntax |
| |
| * prj.adb (Object_Exist_For): Use Object_Generated, not |
| Objects_Generated that is removed and was never modified anyway. |
| |
| * prj.ads: |
| (Path_Syntax_Kind): New enumeration type |
| (Language_Config): New component Path_Syntax, defaulted to Host. |
| Components PIC_Option and Objects_Generated removed, as they are not |
| used. |
| |
| * snames.adb: New standard name Path_Syntax |
| |
| * snames.ads: New standard name Path_Syntax |
| |
| 2008-08-01 Vincent Celier <celier@adacore.com> |
| |
| * mlib-utl.adb: |
| (Adalib_Path): New variable to store the path of the adalib directory |
| when procedure Specify_Adalib_Dir is called. |
| (Lib_Directory): If Adalib_Path is not null, return its value |
| (Specify_Adalib_Dir): New procedure |
| |
| * mlib-utl.ads (Specify_Adalib_Dir): New procedure |
| |
| 2008-08-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb: |
| (Check_Precondition_Postcondition): If not generating code, analyze the |
| expression in a postcondition that appears in a subprogram body, so that |
| it is properly decorated for ASIS use. |
| |
| 2008-08-01 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch6.adb (Expand_Call): Remove ugly special-case code that resets |
| Orig_Prev to Prev in the case where the actual is N_Function_Call or |
| N_Identifier. This was interfering with other cases that are rewritten |
| as N_Identifier, such as allocators, resulting in passing of the wrong |
| accessibility level, and based on testing this code is apparently no |
| longer needed at all. |
| |
| 2008-08-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Analyze_One_Call): Handle complex overloading of a |
| procedure call whose prefix |
| is a parameterless function call that returns an access_to_procedure. |
| |
| 2008-08-01 Jose Ruiz <ruiz@adacore.com> |
| |
| * adaint.c (__gnat_tmp_name): Refine the generation of temporary names |
| for RTX. Adding a suffix that is incremented at each iteration. |
| |
| 2008-08-01 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch6.adb (Analyze_Subprogram_Body): Remove special casing of |
| Raise_Exception |
| |
| 2008-08-01 Jerome Lambourg <lambourg@adacore.com> |
| |
| * s-os_lib.adb (Normalize_Pathname): Take care of double-quotes in |
| paths, which are authorized by Windows but can lead to errors when used |
| elsewhere. |
| |
| 2008-08-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.ads (Need_Subprogram_Instance_Body): new function, to create |
| a pending instantiation for the body of a subprogram that is to be |
| inlined. |
| |
| * sem_ch12.adb: |
| (Analyze_Subprogram_Instantiation): use Need_Subprogram_Instance_Body. |
| |
| * sem_prag.adb (Make_Inline): If the pragma applies to an instance, |
| create a pending instance for its body, so that calls to the subprogram |
| can be inlined by the back-end. |
| |
| 2008-08-01 Jose Ruiz <ruiz@adacore.com> |
| |
| * gnat_ugn.texi: Document the RTX run times (rts-rtx-rtss and |
| rts-rtx-w32). |
| |
| 2008-08-01 Robert Dewar <dewar@adacore.com> |
| |
| * scng.adb (Error_Illegal_Wide_Character): Bump scan pointer |
| |
| 2008-08-01 Doug Rupp <rupp@adacore.com> |
| |
| * gnat_rm.texi: Document new mechanism Short_Descriptor. |
| |
| * types.ads (Mechanism_Type): Modify range for new Short_Descriptor |
| mechanism values. |
| |
| * sem_prag.adb (Set_Mechanism_Value): Enhance for Short_Descriptor |
| mechanism and Short_Descriptor mechanism values. |
| |
| * snames.adb (preset_names): Add short_descriptor entry. |
| |
| * snames.ads: Add Name_Short_Descriptor. |
| |
| * types.h: Add new By_Short_Descriptor mechanism values. |
| |
| * sem_mech.adb (Set_Mechanism_Value): Enhance for Short_Descriptor |
| mechanism and Short_Descriptor mechanism values. |
| |
| * sem_mech.ads (Mechanism_Type): Add new By_Short_Descriptor mechanism |
| values. |
| (Descriptor_Codes): Modify range for new mechanism values. |
| |
| * treepr.adb (Print_Entity_Enfo): Handle new By_Short_Descriptor |
| mechanism values. |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity): Handle By_Short_Descriptor. |
| (gnat_to_gnu_param): Handle By_Short_Descriptor. |
| |
| * gcc-interface/gigi.h (build_vms_descriptor64): Remove prototype. |
| (build_vms_descriptor32): New prototype. |
| (fill_vms_descriptor): Remove unneeded gnat_actual parameter. |
| |
| * gcc-interface/trans.c (call_to_gnu): Removed unneeded gnat_actual |
| argument in call fill_vms_descriptor. |
| |
| * gcc-interface/utils.c (build_vms_descriptor32): Renamed from |
| build_vms_descriptor and enhanced to hande Short_Descriptor mechanism. |
| (build_vms_descriptor): Renamed from build_vms_descriptor64. |
| (convert_vms_descriptor32): New function. |
| (convert_vms_descriptor64): New function. |
| (convert_vms_descriptor): Rewrite to handle both 32bit and 64bit |
| descriptors. |
| |
| * gcc-interface/utils2.c (fill_vms_descriptor): Revert previous changes, |
| no longer needed. |
| |
| 2008-08-01 Jose Ruiz <ruiz@adacore.com> |
| |
| * adaint.c (__gnat_tmp_name): RTSS applications do not support tempnam |
| nor tmpnam, so we always use c:\WINDOWS\Temp\gnat-XXXXXX as temporary |
| name. |
| |
| 2008-08-01 Jose Ruiz <ruiz@adacore.com> |
| |
| * cstreams.c (__gnat_full_name): RTSS applications cannot ask for the |
| current directory so only fully qualified names are allowed. |
| |
| 2008-08-01 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: |
| Minor editing, remove uncomfortable use of semicolon |
| |
| * s-ststop.adb: Add some ??? comments |
| |
| * sem_ch10.adb: Minor reformatting |
| |
| * snames.ads: |
| Minor comment fixes, some pragmas were not properly |
| categorized in the comments, documentation change only |
| |
| * xref_lib.adb: Minor reformatting |
| |
| * sinput.adb: Minor reformatting |
| |
| * gnatchop.adb: Minor reformatting |
| |
| * sem_util.ads: Minor reformatting. |
| |
| * opt.ads: Minor documentation fix |
| |
| * scng.adb: Minor reformatting |
| |
| * prj-part.adb: Update comments |
| |
| 2008-08-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_disp.adb (Expand_Interface_Conversion): If the target type is a |
| tagged synchronized type, use corresponding record type. |
| |
| 2008-08-01 Doug Rupp <rupp@adacore.com> |
| |
| * mlib-tgt-specific-vms-alpha.adb (Build_Dynamic_Library): Output a |
| dummy transfer address for debugging. |
| |
| * mlib-tgt-specific-vms-ia64.adb (Build_Dynamic_Library): Likewise. |
| |
| * vms_data.ads: vms_data.ads: New qualfier /MACHINE_CODE_LISTING |
| |
| 2008-07-31 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity): Fix formatting. |
| * gcc-interface/utils.c (create_field_decl): Avoid superfluous work. |
| |
| 2008-07-31 Pascal Obry <obry@adacore.com> |
| |
| * prj-nmsc.adb: Keep Object and Exec directory casing. |
| |
| 2008-07-31 Jose Ruiz <ruiz@adacore.com> |
| |
| * system-rtx-rtss.ads |
| Change the default stack size. It is important to set the commit part. |
| |
| * s-taprop-rtx.adb |
| (Initialize): Get the clock resolution. |
| (RT_Resolution): Return the clock resolution that is indicated by the |
| system. |
| |
| * s-parame-vxworks.adb |
| Document that this body is used for RTX in RTSS (kernel) mode. |
| |
| * gcc-interface/Makefile.in |
| (LIBGNAT_TARGET_PAIRS for the rtx_rtss run time): Use the |
| s-parame-vxworks.adb body in order to have reasonable stack sizes in |
| RTX RTSS kernel mode. Virtual memory is not used in that case, so we |
| cannot ask for too big values. |
| |
| 2008-07-31 Robert Dewar <dewar@adacore.com> |
| |
| * exp_aggr.adb: Minor reformatting |
| |
| * makeutl.adb: Minor reformatting |
| |
| * prj-env.adb: Minor reformatting |
| |
| 2008-07-31 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_disp.adb (Prim_Op_Kind): Retrieve the full view when a private |
| tagged type is completed by a concurrent type. |
| |
| 2008-07-31 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_aggr.adb: |
| (Resolve_Record_Aggregate): Bypass error that a type without |
| components must have a "null record" aggregate when compiling for Ada |
| 2005, since it's legal to give an aggregate of form (others => <>) |
| for such a type. |
| |
| 2008-07-31 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch4.adb (Valid_First_Argument_Of): Complete its functionality to |
| handle synchronized types. Required to handle well the object.operation |
| notation applied to synchronized types. |
| |
| 2008-07-31 Quentin Ochem <ochem@adacore.com> |
| |
| * s-stausa.adb (Fill_Stack): Stack_Used_When_Filling is now stored |
| anymore - just used internally. |
| Added handling of very small tasks - when the theoretical size is |
| already full at the point of the call. |
| (Report_Result): Fixed result computation, Stack_Used_When_Filling does |
| not need to be added to the result. |
| |
| 2008-07-31 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch6.adb (Disambiguate_Spec): Continue the disambiguation if the |
| corresponding spec is a primitive wrapper. Update comment. |
| |
| 2008-07-31 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * bindgen.adb Comment reformatting. Update the list of run-time globals. |
| (Gen_Adainit_Ada): Add the declaration, import and value set for |
| configuration flag Canonical_Streams. |
| (Gen_Adainit_C): Add the declaration and initial value of external |
| symbol __gl_canonical_streams. |
| |
| * init.c: Update the list of global values computed by the binder. |
| |
| * opt.ads: Add flag Canonical_Streams. |
| |
| * par-prag.adb (Prag): Include Pragma_Canonical_Streams to the list of |
| semantically handled pragmas. |
| |
| * sem_prag.adb: Add an entry into enumeration type Sig_Flags. |
| (Analyze_Pragma): Add case for pragma Canonical_Streams. |
| |
| * snames.adb: Add character value for name Canonical_Streams. |
| |
| * snames.ads: |
| Add Name_Canonical_Streams to the list of configuration pragmas. |
| Add Pragma_Canonical_Streams to enumeration type Pragma_Id. |
| |
| * snames.h: Add a definition for Pragma_Canonical_Streams. |
| |
| * s-ststop.adb: |
| Add a flag and import to seize the value of external symbol |
| __gl_canonical_streams. Update comment and initial value of constant |
| Use_Block_IO. |
| |
| * gnat_rm.texi: Add section of pragma Canonical_Streams. |
| |
| * gnat_ugn.texi: |
| Add pragma Canonical_Streams to the list of configuration pragmas. |
| |
| 2008-07-31 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb (Build_Unit_Name): If the unit name in a with_clause |
| has the form A.B.C and B is a unit renaming, analyze its compilation |
| unit and add a with_clause on A.b to the context. |
| |
| 2008-07-31 Vincent Celier <celier@adacore.com> |
| |
| * makeutl.adb (Executable_Prefix_Path): If Locate_Exec_On_Path fails, |
| return the empty string, instead of raising Constraint_Error. |
| |
| 2008-07-31 Gary Dismukes <dismukes@adacore.com> |
| |
| * checks.ads (Apply_Accessibility_Check): Add parameter Insert_Node. |
| |
| * checks.adb (Apply_Accessibility_Check): Insert the check on |
| Insert_Node. |
| |
| * exp_attr.adb: |
| (Expand_N_Attribute_Refernce, Attribute_Access): Pass attribute node |
| to new parameter Insert_Node on call to Apply_Accessibility_Check. |
| Necessary to distinguish the insertion node because the dereferenced |
| formal may come from a rename, but the check must be inserted in |
| front of the attribute. |
| |
| * exp_ch4.adb: |
| (Expand_N_Allocator): Pass actual for new Insert_Node parameter on |
| call to Apply_Accessibility_Check. |
| (Expand_N_Type_Conversion): Pass actual for new Insert_Node parameter |
| on call to Apply_Accessibility_Check. |
| Minor reformatting |
| |
| 2008-07-31 Javier Miranda <miranda@adacore.com> |
| |
| * sem_type.adb (Has_Compatible_Type): Complete support for synchronized |
| types when the candidate type is a synchronized type. |
| |
| * sem_res.adb (Resolve_Actuals): Reorganize code handling synchronized |
| types, and complete management of synchronized types adding missing |
| code to handle formal that is a synchronized type. |
| |
| * sem_ch4.adb (Try_Primitive_Operation): Avoid testing attributes that |
| are not available and cause the compiler to blowup. Found compiling |
| test with switch -gnatc |
| |
| * sem_ch6.adb (Check_Synchronized_Overriding): Remove local subprogram |
| Has_Correct_Formal_Mode plus code cleanup. |
| |
| 2008-07-31 Bob Duff <duff@adacore.com> |
| |
| * sinput.adb (Skip_Line_Terminators): Fix handling of LF/CR -- it was |
| recognized as two end-of-lines, but it should be just one. |
| |
| 2008-07-31 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch9.adb: Minor reformatting |
| |
| * tbuild.ads: Fix several occurrences of incorrectly referring to |
| Name_Find as Find_Name. |
| |
| 2008-07-31 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_aggr.adb (Aggr_Size_OK): If the aggregate has a single component |
| and the context is an object declaration with non-static bounds, treat |
| the aggregate as non-static. |
| |
| 2008-07-31 Vincent Celier <celier@adacore.com> |
| |
| * prj-part.adb, prj-part.ads, prj.adb, prj.ads, prj-env.adb: |
| Move back spec of Parse_Single_Project to body, as it is not called |
| outside of package Prj.Part. |
| (Project_Data): Remove components Linker_Name, Linker_Path and |
| Minimum_Linker_Options as they are no longer set. |
| Remove function There_Are_Ada_Sources from package Prj and move code |
| in the only place it was used, in Prj.Env.Set_Ada_Paths. |
| |
| 2008-07-31 Arnaud Charlet <charlet@adacore.com> |
| |
| * mlib-utl.ads: Fix typo. |
| |
| 2008-07-31 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch12.adb: Minor reformatting |
| |
| 2008-07-31 Sergey Rybin <rybin@adacore.com> |
| |
| * gnat_ugn.texi: Change the description of the |
| Overly_Nested_Control_Structures: now the rule always requires a |
| positive parameter for '+R' option |
| |
| 2008-07-31 Thomas Quinot <quinot@adacore.com> |
| |
| * g-pehage.adb: Minor reformatting |
| |
| 2008-07-31 Pascal Obry <obry@adacore.com> |
| |
| * s-finimp.ads: Minor reformatting. |
| |
| 2008-07-31 Vincent Celier <celier@adacore.com> |
| |
| * s-regexp.ads: Minor comment fix |
| |
| 2008-07-31 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-direio.adb (Reset): Replace pragma Unmodified by Warnings (Off), |
| so that we can compile this file successfully with -gnatc. |
| |
| 2008-07-31 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_attr.adb (Find_Stream_Subprogram): Check the base type instead |
| of the type when looking for stream subprograms for type String, |
| Wide_String and Wide_Wide_String. |
| |
| * s-ststop.adb: Change the initialization expression of constant |
| Use_Block_IO. |
| |
| 2008-07-31 Geert Bosch <bosch@adacore.com> |
| |
| * arit64.c: |
| New file implementing __gnat_mulv64 signed integer multiplication with |
| overflow checking |
| |
| * fe.h (Backend_Overflow_Checks_On_Target): Define for use by Gigi |
| |
| * gcc-interface/gigi.h: |
| (standard_types): Add ADT_mulv64_decl |
| (mulv64_decl): Define subprogram declaration for __gnat_mulv64 |
| |
| * gcc-interface/utils.c: |
| (init_gigi_decls): Add initialization of mulv64_decl |
| |
| * gcc-interface/trans.c: |
| (build_unary_op_trapv): New function |
| (build_binary_op_trapv): New function |
| (gnat_to_gnu): Use the above functions instead of |
| build_{unary,binary}_op |
| |
| * gcc-interface/Makefile.in |
| (LIBGNAT_SRCS): Add arit64.c |
| (LIBGNAT_OBJS): Add arit64.o |
| |
| 2008-07-31 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb (Check_Library_Attributes): Check if Linker'Switches or |
| Linker'Default_Switches are declared. Warn if they are declared. |
| |
| 2008-07-31 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch6.adb (Make_Build_In_Place_Call_In_Object_Declaration): Use |
| Insert_Actions to place the pointer declaration in the code, rather |
| than Insert_Before_And_Analyze, so that insertions of temporaries are |
| kept in the proper order when transient scopes are present. |
| |
| |
| 2008-07-31 Robert Dewar <dewar@adacore.com> |
| |
| * einfo.adb (Spec_PPC): Now defined for generic subprograms |
| |
| * einfo.ads (Spec_PPC): Now defined for generic subprograms |
| |
| * sem_prag.adb (Check_Precondition_Postcondition): Handle generic |
| subprogram case |
| |
| 2008-07-31 Vincent Celier <celier@adacore.com> |
| |
| * s-os_lib.adb: Minor comment fix |
| |
| 2008-07-31 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Analyze_Generic_Subprogram_Body): After analysis, |
| transfer pre/postconditions from generic copy to original tree, so that |
| they will appear in each instance. |
| (Process_PPCs): Do not transform postconditions into a procedure in a |
| generic context, to prevent double expansion of check pragmas. |
| |
| * sem_attr.adb: In an instance, the prefix of the 'result attribute |
| can be the renaming of the |
| current instance, so check validity of the name accordingly. |
| |
| 2008-07-31 Robert Dewar <dewar@adacore.com> |
| |
| * mlib-utl.ads: Minor reformatting |
| |
| 2008-07-31 Ed Schonberg <schonberg@adacore.com> |
| |
| sem_attr.adb: 'Result can have an ambiguous prefix, and is resolved |
| from context. This attribute must be usable in Ada95 mode. |
| The attribute can appear in the body of a function marked |
| Inline_Always, but in this case the postocondition is not enforced. |
| |
| sem_prag.adb (Check_Precondition_Postcondition): within the expansion |
| of an inlined call pre- and postconditions are legal |
| |
| 2008-07-31 Vincent Celier <celier@adacore.com> |
| |
| * prj.adb, prj.ads, clean.adb, prj-nmsc.adb: Remove declarations that |
| were for gprmake only |
| |
| 2008-07-31 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: Update -gnatN documentation. |
| |
| * gnat_rm.texi: Add note about pre/postcondition |
| pragmas not checked in conjunction with front-end inlining. |
| |
| 2008-07-31 Robert Dewar <dewar@adacore.com> |
| |
| * g-pehage.adb, g-pehage.ads: Minor reformatting |
| |
| 2008-07-31 Arnaud Charlet <charlet@adacore.com> |
| |
| * mlib-utl.ads, prj-makr.ads: Add comments. |
| |
| 2008-07-30 Aaron W. LaFramboise <aaronavay62@aaronwl.com> |
| |
| * gcc-interface/Makefile.in (EXTRA_GNATRTL_NONTASKING_OBJS) |
| [WINDOWS]: Add s-winext.o. |
| |
| 2008-07-30 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/36554 |
| * back_end.adb (Call_Back_End): Pass Standard_Boolean to gigi. |
| * gcc-interface/gigi.h (gigi): Take new standard_boolean parameter. |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Enumeration_Subtype>: |
| Set precision to 1 for subtype of BOOLEAN_TYPE. |
| (set_rm_size): Set TYPE_RM_SIZE_NUM for BOOLEAN_TYPE. |
| (make_type_from_size): Deal with BOOLEAN_TYPE. |
| * gcc-interface/misc.c (gnat_print_type): Likewise. |
| * gcc-interface/trans.c (gigi): Take new standard_boolean parameter. |
| Set boolean_type_node as its translation in the table, as well |
| as boolean_false_node for False and boolean_true_node for True. |
| * gcc-interface/utils.c (gnat_init_decl_processing): Create custom |
| 8-bit boolean_type_node and set its TYPE_RM_SIZE_NUM. |
| (create_param_decl): Deal with BOOLEAN_TYPE. |
| (build_vms_descriptor): Likewise. |
| (build_vms_descriptor64): Likewise. |
| (convert): Deal with BOOLEAN_TYPE like with ENUMERAL_TYPE. |
| |
| 2008-07-30 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch9.adb: Minor reformatting |
| |
| * exp_util.ads (Find_Prim_Op): Document that Program_Error is raised |
| if no primitive operation is found. |
| |
| * exp_util.adb: (Find_Prim_Op): Add comments for previous change |
| |
| * sem_ch8.adb: Minor reformatting |
| |
| 2008-07-30 Laurent Pautet <pautet@adacore.com> |
| |
| * g-pehage.adb: |
| Remove a limitation on the length of the words handled by the minimal |
| perfect hash function generator. |
| |
| * g-pehage.ads: |
| Detail the use of subprograms Insert, Initialize, Compute and Finalize. |
| Fix some typos. |
| |
| 2008-07-30 Robert Dewar <dewar@adacore.com> |
| |
| * gnatlink.adb: Minor reformatting |
| |
| 2008-07-30 Thomas Quinot <quinot@adacore.com> |
| |
| * rtsfind.adb (Check_RPC): Check version consistency even when not |
| generating RCI stubs. Provide more detailed error message in case of |
| mismatch. |
| |
| 2008-07-30 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Analyze_Subprogram_Renaming): When renaming an attribute |
| as a actual in an instance, check for a missing attribute to prevent |
| program_error on an illegal program. |
| |
| * exp_util.adb (Find_Prim_Op): Rather than Assert (False), raise program |
| error if primitive is not found, so that exception can be handled |
| elsewhere on illegal programs. |
| |
| 2008-07-30 Robert Dewar <dewar@adacore.com> |
| |
| * uintp.adb (UI_GCD): Fix potential overflow |
| |
| 2008-07-30 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * einfo.adb: Flag245 is now used. |
| (Is_Primitive_Wrapper, Set_Is_Primitive_Wrapper): Relax the assertion |
| check to include functions. |
| (Is_Private_Primitive, Set_Is_Private_Primitive): New subprograms. |
| (Wrapped_Entity, Set_Wrapped_Entity): Relax the assertion check to |
| include functions. |
| (Write_Entity_Flags): Move flag Is_Primitive, add Is_Private_Primitive |
| to the list of displayed flags. |
| |
| * einfo.ads: Update comment on the usage of Is_Primitive_Wrapper and |
| Wrapped_Entity. These two flags are now present in functions. |
| New flag Is_Private_Primitive. |
| (Is_Private_Primitive, Set_Is_Private_Primitive): New subprograms. |
| |
| * exp_ch9.adb: |
| (Build_Wrapper_Bodies): New subprogram. |
| (Build_Wrapper_Body): The spec and body have been moved to in |
| Build_Wrapper_ Bodies. Code cleanup. |
| (Build_Wrapper_Spec): Moved to the spec of Exp_Ch9. Code cleanup. |
| Wrappers are now generated for primitives declared between the private |
| and full view of a concurrent type that implements an interface. |
| (Build_Wrapper_Specs): New subprogram. |
| (Expand_N_Protected_Body): Code reformatting. Replace the wrapper body |
| creation mechanism with a call to Build_Wrapper_Bodies. |
| (Expand_N_Protected_Type_Declaration): Code reformatting. Replace the |
| wrapper spec creation mechanism with a call to Build_Wrapper_Specs. |
| (Expand_N_Task_Body): Replace the wrapper body creation |
| mechanism with a call to Build_Wrapper_Bodies. |
| (Expand_N_Task_Type_Declaration): Replace the wrapper spec |
| creation mechanism with a call to Build_Wrapper_Specs. |
| (Is_Private_Primitive_Subprogram): New subprogram. |
| (Overriding_Possible): Code cleanup. |
| (Replicate_Entry_Formals): Renamed to Replicate_Formals, code cleanup. |
| |
| * exp_ch9.ads (Build_Wrapper_Spec): Moved from the body of Exp_Ch9. |
| |
| * sem_ch3.adb: Add with and use clause for Exp_Ch9. |
| (Process_Full_View): Build wrapper specs for all primitives |
| that belong to a private view completed by a concurrent type |
| implementing an interface. |
| |
| * sem_ch6.adb (Analyze_Subprogram_Body): When the current subprogram |
| is a primitive of a |
| concurrent type with a private view that implements an interface, try to |
| find the proper spec. |
| (Analyze_Subprogram_Declaration): Mark a subprogram as a private |
| primitive if the type of its first parameter is a non-generic tagged |
| private type. |
| (Analyze_Subprogram_Specification): Code reformatting. |
| (Disambiguate_Spec): New routine. |
| (Find_Corresponding_Spec): Add a flag to controll the output of errors. |
| (Is_Private_Concurrent_Primitive): New routine. |
| |
| * sem_ch6.ads: |
| (Find_Corresponding_Spec): Add a formal to control the output of errors. |
| |
| 2008-07-30 Doug Rupp <rupp@adacore.com> |
| |
| * gigi.h (build_vms_descriptor64): New function prototype. |
| (fill_vms_descriptor): Modified function prototype. |
| |
| * utils.c (build_vms_descriptor64): New function. |
| |
| * utils2.c (fill_vms_descriptor): Fix handling on 32bit systems. |
| |
| * trans.c (call_to_gnu): Call fill_vms_descriptor with new third |
| argument. |
| |
| * decl.c (gnat_to_gnu_tree): For By_Descriptor mech, build both a |
| 64bit and 32bit descriptor and save the 64bit version as an alternate |
| TREE_TYPE in the parameter. |
| (make_type_from_size) <RECORD_TYPE>: Use the appropriate mode for the |
| thin pointer. |
| |
| * ada-tree.h (DECL_PARM_ALT, SET_DECL_PARM_ALT): New macros. |
| |
| 2008-07-30 Robert Dewar <dewar@adacore.com> |
| |
| * make.adb: Minor reformatting |
| |
| * mlib-utl.adb: Minor reformatting |
| |
| * osint.ads: Minor reformatting |
| |
| 2008-07-30 Jose Ruiz <ruiz@adacore.com> |
| |
| * adaint.c |
| (__gnat_file_exists): Do not use __gnat_stat for RTX. |
| (__main for RTX in RTSS mode): Create this dummy procedure symbol to |
| avoid the use of this symbol from libgcc.a in RTX kernel mode. |
| |
| * cio.c |
| (put_int, put_int_stderr, put_char, put_char_stderr): For RTX we call |
| the function RtPrintf for console output. |
| |
| * argv.c Do not use the environ variable for RTX. |
| |
| * gnatlink.adb (gnatlink): The part that handles the --RTS option has |
| been moved before the call to Osint.Add_Default_Search_Dirs in order |
| to take into account the flags in system.ads (RTX_RTSS_Kernel_Module) |
| from the appropriate run time. |
| |
| * targparm.ads |
| (RTX_RTSS_Kernel_Module_On_Target): Add this flag that is set to True if |
| target is a RTSS module for RTX. |
| |
| * targparm.adb (Targparm_Tags, RTX_Str, Targparm_Str): Add tag RTX for |
| RTX_RTSS_Kernel_Module |
| (Get_Target_Parameters): Add processing of RTX_RTSS_Kernel_Module flag. |
| |
| * gcc-interface/Makefile.in (LIBGNAT_TARGET_PAIRS for RTX): Use gcc |
| exception handling mechanism for Windows and RTX in Win32 mode, but |
| not for RTX in kernel mode (RTSS). |
| (LIBGNAT_SRCS): Remove ada.h |
| |
| 2008-07-30 Paolo Bonzini <bonzini@gnu.org> |
| |
| * gcc-interface/Make-lang.in (ALL_ADAFLAGS): Remove X_ADAFLAGS and |
| T_ADAFLAGS, replace ALL_ADA_CFLAGS with ADA_CFLAGS. |
| (ALL_ADA_CFLAGS): Remove, replace throughout with ADA_CFLAGS. |
| * gcc-interface/Makefile.in (XCFLAGS, X_CFLAGS, X_CPPFLAGS, T_CPPFLAGS, |
| X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS, ADA_CFLAGS, |
| ALL_ADA_CFLAGS): Remove. |
| (ALL_ADAFLAGS, MOST_ADAFLAGS): Remove X_ADAFLAGS and T_ADAFLAGS, |
| replace ALL_ADA_CFLAGS with ADA_CFLAGS. |
| (GCC_CFLAGS): Remove X_CFLAGS. |
| (LOOSE_CFLAGS): Remove X_CFLAGS and XCFLAGS. |
| (ALL_CPPFLAGS): Remove X_CPPFLAGS and T_CPPFLAGS. |
| (ADA_CFLAGS): Substitute. |
| |
| 2008-07-30 Laurent Guerby <laurent@guerby.net> |
| |
| PR ada/5911 |
| * gcc-interface/Makefile.in (MULTISUBDIR, RTSDIR): New variables. |
| Pass MULTISUBDIR to recursive make. Use $(RTSDIR) instead of rts. |
| Replace stamp-gnatlib* by stamp-gnatlib*-rts. |
| * gcc-interface/Make-lang.in: Replace stamp-gnatlib2 |
| by stamp-gnatlib2-rts. |
| |
| 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| PR documentation/15479 |
| * gnat-style.texi: Remove AdaCore copyright statement and GPL |
| statement for GNAT. Add @copying stanza, use it. Update to |
| GFDL 1.2. Do not list GFDL as Invariant Section, do not list |
| title as Front-Cover Text. |
| * gnat_rm.texi: Likewise. |
| * gnat_ugn.texi: Likewise. |
| |
| 2008-07-29 Jan Hubicka <jh@suse.cz> |
| |
| * trans.c (process_inlined_subprograms): Remove tree_really_inline |
| check. |
| |
| 2008-07-29 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface: New directory. |
| |
| * ada-tree.def, cuintp.c, gigi.h, Makefile.in, targtyps.c, ada.h, |
| utils.c, ada-tree.h, decl.c, lang.opt, Make-lang.in, trans.c, |
| config-lang.in, deftarg.c, lang-specs.h, misc.c, utils2.c: Moved |
| to gcc-interface subdirectory. |
| |
| 2008-07-29 Aaron W. LaFramboise <aaronavay62@aaronwl.com> |
| |
| * Makefile.in (EXTRA_GNATRTL_NONTASKING_OBJS): Remove extra s-win32.o. |
| |
| 2008-07-28 Jan Hubicka <jh@suse.cz> |
| |
| * misc.c (gnat_post_options): Do not set flag_no_inline. |
| |
| 2008-07-28 Richard Guenther <rguenther@suse.de> |
| |
| Merge from gimple-tuples-branch. |
| |
| 2008-07-22 Olivier Hainque <hainque@adacore.com> |
| |
| * gigi.h (end_subprog_body): New ELAB_P argument, saying if |
| this is called for an elab proc to be discarded if empty. |
| * utils.c (end_subprog_body): Honor ELAB_P. |
| (build_function_stub): Adjust call to end_subprog_body. |
| * trans.c (Subprogram_Body_to_gnu): Likewise. |
| (gigi): Reorganize processing of elab procs to prevent |
| gimplifying twice, using the new end_subprog_body argument. |
| |
| 2008-07-19 Richard Guenther <rguenther@suse.de> |
| |
| * Make-lang.in (trans.o): Add tree-iterator.h dependency. |
| (utils.o): Likewise. |
| * trans.c: Include tree-iterator.h. |
| (gnat_gimplify_expr): Adjust prototype. Fix typo. |
| (gnat_gimplify_stmt): Use SET_EXPR_LOCATION. |
| (set_expr_location_from_node): Likewise. |
| (gigi): Tuplify. |
| * ada-tree.h (union lang_tree_node): Use TREE_CHAIN instead |
| of GENERIC_NEXT. |
| * utils.c: Include tree-iterator.h. |
| * gigi.h (gnat_gimplify_expr): Adjust prototype. |
| |
| 2008-07-18 Aldy Hernandez <aldyh@redhat.com> |
| |
| * trans.c: Include gimple.h instead of tree-gimple.h. |
| * utils.c: Same. |
| |
| 2008-07-14 Aldy Hernandez <aldyh@redhat.com> |
| |
| * trans.c (gnat_gimplify_expr): Use gimplify_assign. |
| |
| 2008-07-25 Jan Hubicka <jh@suse.cz> |
| |
| * utils.c (end_subprog_body): Remove inline trees check. |
| * misc.c (gnat_post_options): Do not set flag_inline_trees. |
| |
| 2008-07-25 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> |
| |
| * raise-gcc.c: Move tsystem.h before tm.h. |
| |
| 2008-07-20 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnathtml.pl: New file. |
| |
| 2008-07-19 Olivier Hainque <hainque@adacore.com> |
| |
| * targtyps.c (get_target_default_allocator_alignment): Use |
| MALLOC_ABI_ALIGNMENT. |
| |
| 2008-07-17 Olivier Hainque <hainque@adacore.com> |
| |
| * adaint.c (__MINGW32__ section): Include ctype.h and define |
| a fallback ISALPHA if IN_RTS. |
| (__gnat_is_absolute_path): Use ISALPHA instead of isalpha. |
| |
| 2008-07-17 Olivier Hainque <hainque@adacore.com> |
| |
| * utils.c (create_var_decl_1): Relax expectations on the PUBLIC_FLAG |
| argument, to apply to references in addition to definitions. Prevent |
| setting TREE_STATIC on externals. |
| (gnat_pushdecl): Always clear DECL_CONTEXT on public externals. |
| |
| 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| PR documentation/15479 |
| * gnat_ugn.texi (@ovar): New macro, from autoconf.texi. |
| Replace backets around optional parameters with @ovar |
| where possible, use @r{[}, @r{]} otherwise. |
| Replace some @r, @i, and @emph with @var where appropriate. |
| |
| 2008-07-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (make_type_from_size) <INTEGER_TYPE>: Fix typo and tidy up. |
| |
| 2008-06-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * ada-tree.h (SET_TYPE_LANG_SPECIFIC, SET_DECL_LANG_SPECIFIC): Fix |
| -Wc++-compat warnings. |
| * adaint.c (__gnat_locate_regular_file, __gnat_locate_exec, |
| __gnat_locate_exec_on_path): Likewise. |
| * decl.c (annotate_value): Likewise. |
| * misc.c (gnat_handle_option): Likewise. |
| * trans.c (gnat_to_gnu, extract_encoding, decode_name, |
| post_error_ne_tree): Likewise. |
| |
| 2008-06-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * utils.c (convert) <CONSTRUCTOR>: When converting it to a packable |
| version of its type, attempt to first convert its elements. |
| |
| 2008-06-26 Chris Proctor <chrisp_42@bigpond.com> |
| |
| * Makefile.in: Fix *86 kfreebsd target specific pairs. |
| |
| 2008-06-25 Samuel Tardieu <sam@rfc1149.net> |
| |
| * Makefile.in: Use mlib-tgt-specific-linux.adb for sh4 as well. |
| |
| 2008-06-24 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * utils2.c (known_alignment): Derive the alignment from pointed-to |
| types only if it is otherwise unknown. |
| <INTEGER_CST>: Tidy. |
| <MULT_EXPR>: Likewise. |
| <POINTER_PLUS_EXPR>: If the alignment of the offset is unknown, use |
| that of the base. |
| |
| 2008-06-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR ada/36573 |
| * s-osinte-hpux-dce.ads (SA_ONSTACK): Define. |
| |
| 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * gnat_rm.texi (Implementation Defined Characteristics) |
| (Standard Library Routines): Use @smallexample for indented |
| text. Drop Indentation outside examples. |
| * gnat_ugn.texi: Likewise. |
| |
| 2008-06-13 Olivier Hainque <hainque@adacore.com> |
| |
| * decl.c (FORCE_PREFERRED_STACK_BOUNDARY_IN_MAIN): Define to 0 |
| if undefined. |
| (gnat_to_gnu_entity) <case E_Function/Procedure>: Request stack |
| realignment with force_align_arg_pointer attribute on foreign |
| convention subprograms if FORCE_PREFERRED_STACK_BOUNDARY_IN_MAIN. |
| |
| 2008-06-13 Olivier Hainque <hainque@adacore.com> |
| |
| * utils.c (rest_of_record_type_compilation): When computing |
| encodings for the components of a variable size type, early |
| strip conversions on the current position expression to make |
| sure it's shape is visible. Use remove_conversions for this |
| purpose. |
| |
| 2008-06-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: In the case of a |
| constrained subtype of a discriminated type, discard the fields that |
| are beyond its limits according to its size. |
| |
| 2008-06-10 Olivier Hainque <hainque@adacore.com> |
| |
| * utils.c (create_subprog_decl): If this is for the 'main' entry |
| point according to the asm name, redirect main_identifier_node. |
| |
| 2008-06-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (components_to_record): Adjust the packedness for the |
| qualified union as well. |
| |
| 2008-06-09 Arnaud Charlet <charlet@adacore.com> |
| |
| * Make-lang.in: Use -gnatwns instead of -gnatws to make sytyle |
| checks non fatal. |
| |
| 2008-06-07 Samuel Tardieu <sam@rfc1149.net> |
| |
| * sem_res.adb (Large_Storage_Type): A type is large if it |
| requires as many bits as Positive to store its values and its |
| bounds are known at compile time. |
| * sem_ch13.adb (Minimum_Size): Note that this function returns |
| 0 if the size is not known at compile time. |
| |
| 2008-06-06 Nicolas Setton <setton@adacore.com> |
| Olivier Hainque <hainque@adacore.com> |
| |
| * ada-tree.h (DECL_PARALLEL_TYPE): New language specific |
| attribute, parallel descriptive type attached to another |
| type for debug info generation purposes. |
| * utils.c (add_parallel_type): New function, register |
| parallel type to be attached to a type. |
| (get_parallel_type): New function, fetch a registered |
| parallel type, if any. |
| (rest_of_record_type_compilation): Register the parallel |
| type we make for variable size records. |
| * gigi.h (add_parallel_type, get_parallel_type): Declare. |
| * decl.c (gnat_to_gnu_entity, maybe_pad_type): Register the |
| parallel debug types we make. |
| * trans.c (extract_encoding, decode_name): New functions. |
| (gigi): If the DWARF attribute extensions are available, setup |
| to use them. |
| * lang.opt: Register language specific processing request |
| for -gdwarf+. |
| * misc.c (gnat_dwarf_extensions): New global variable. How much |
| do we want of our DWARF extensions. 0 by default. |
| (gnat_handle_option) <OPT_gdwarf_>: Increment gnat_dwarf_extensions. |
| (gnat_post_options): Map gnat_dwarf_extensions to the |
| commonuse_gnu_debug_info_extensions for later processing. |
| |
| 2008-06-04 Samuel Tardieu <sam@rfc1149.net> |
| |
| * einfo.ads, einfo.adb: Remove unused flag Function_Returns_With_DSP. |
| |
| 2008-06-03 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * Makefile.in (common_tools): Fix typos in $(exeext) extension. |
| * gnat_ugn.texi (Style Checking) |
| (Adding the Results of Compiler Checks to gnatcheck Output) |
| (Example of Binder Output File): Fix typos. |
| * ali.ads, einfo.ads, exp_ch4.adb, exp_ch6.adb, |
| exp_dbug.ads, exp_dist.adb, exp_smem.adb, g-socket.ads, |
| s-osinte-rtems.ads, s-shasto.ads, s-stausa.adb, |
| s-stausa.ads, sem_cat.adb, sem_ch12.adb, sem_ch3.adb, |
| sem_ch4.adb, sem_ch6.adb, sem_ch8.adb, sem_util.ads, |
| sinfo.ads, utils.c: Fix typos in comments. |
| * sem_ch6.adb, vms_data.ads: Fix typos in strings. |
| |
| 2008-05-29 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_eval.adb: Minor reformatting |
| |
| 2008-05-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Analyze_Subprogram_Specification): if the return type |
| is abstract, do not apply abstractness check on subprogram if this is |
| a renaming declaration. |
| |
| 2008-05-29 Arnaud Charlet <charlet@adacore.com> |
| |
| PR ada/864 |
| * osint.ads, osint.adb (Program_Name): New parameter "Prog" to |
| allow recognition of program suffix in addition to prefix. |
| |
| * gnatchop.adb (Locate_Executable): Add support for prefix. |
| |
| * make.adb, gnatcmd.adb, gnatlink.adb, prj-makr.adb, |
| mlib-utl.adb: Adjust calls to Program_Name. |
| |
| 2008-05-29 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch3.adb: Minor reformatting |
| * sem_prag.adb: Minor reformatting |
| * sem_res.adb: Minor reformatting |
| * sinput-p.ads: Minor reformatting |
| |
| 2008-05-29 Javier Miranda <miranda@adacore.com> |
| |
| * sem_util.adb: |
| (Abstract_Interface_List): Add missing support for full type-declaration |
| associated with synchronized types. |
| |
| 2008-05-29 Robert Dewar <dewar@adacore.com> |
| |
| * sem_eval.adb (Is_Same_Value): Take care of several more cases |
| |
| 2008-05-28 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch5.adb (Analyze_Assignment): If the name is of a local anonymous |
| access type, wrap the expression in a conversion to force an |
| accessibility check. |
| |
| * sem_aggr.adb (Aggegate_Constraint_Checks): Apply conversion to force |
| accessibility checks even when expansion is disabled in order to |
| generate messages in the presence of previous errors or in |
| semantics-only mode. |
| |
| 2008-05-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * system-lynxos-ppc.ads (Always_Compatible_Rep): Set to False. |
| * system-lynxos-x86.ads (Always_Compatible_Rep): Set to False. |
| |
| 2008-05-28 Vincent Celier <celier@adacore.com> |
| |
| PR ada/34446 |
| * gnat_ugn.texi: Document restriction introduced on 2007-04-20 in |
| preprocessing expressions |
| |
| 2008-05-28 Vincent Celier <celier@adacore.com> |
| |
| * sinput-p.adb (Source_File_Is_Subunit): Allow special character used |
| for preprocessing |
| |
| * sinput-p.ads: Minor comment update and reformatting |
| |
| 2008-05-28 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_res.adb (Valid_Conversion): An anonymous access_to_subprogram |
| type has a deeper level than any master only when it is the type of an |
| access parameter. |
| |
| 2008-05-28 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch3.adb (Derive_Progenitor_Subprograms): Add documentation. |
| |
| 2008-05-28 Javier Miranda <miranda@adacore.com> |
| |
| * sem_util.ads (Find_Overridden_Synchronized_Primitive): Removed. |
| * sem_util.adb (Find_Overridden_Synchronized_Primitive): Removed. |
| * sem_ch6.adb (Check_Synchronized_Overriding): Remove one formal. |
| Add code that was previously located in |
| Find_Overridden_Synchronized_Primitive because it is only used here. |
| |
| 2008-05-28 Sergey Rybin <rybin@adacore.com> |
| |
| * sem_prag.adb (Process_Extended_Import_Export_Subprogram_Pragma): Set |
| Entity field for formal_parameter_NAME in MECHANISM_ASSOCIATION. |
| |
| 2008-05-28 Robert Dewar <dewar@adacore.com> |
| |
| * restrict.ads: |
| Add missing restrictions, and properly label all GNAT defined ones |
| |
| * rtsfind.ads: |
| Add entry for Ada_Real_Time.Timing_Events.Timing_Event |
| Add entry for Ada.Task_Termination.Set_Specific_Handler |
| Add entry for Ada.Task_Termination.Specific_Handler |
| |
| * s-rident.ads: |
| Add missing restrictions and properly mark all gnat defined ones |
| |
| * sem_ch3.adb: |
| (Analyze_Object_Declaration): Check No_Local_Timing_Events restriction |
| |
| * sem_res.adb: |
| (Resolve_Call): Check violation of No_Specific_Termination_Handlers |
| |
| * gnat_rm.texi: Add missing restrictions, and properly label all |
| GNAT defined ones |
| |
| 2008-05-28 Robert Dewar <dewar@adacore.com> |
| |
| * restrict.adb: |
| (Check_Restriction): violation of restriction No_Finalization is |
| treated as a serious error to stop expansion |
| |
| 2008-05-28 Robert Dewar <dewar@adacore.com> |
| |
| * exp_util.adb: Minor reformatting |
| * exp_util.ads: Minor reformatting. |
| |
| 2008-05-28 Arnaud Charlet <charlet@adacore.com> |
| |
| * Make-lang.in: Remove gprmake. |
| |
| * gprmake.adb, makegpr.ads, makegpr.adb: Removed. |
| |
| 2008-05-28 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Diagnose_Interface): Cleanup error messages involving |
| improper progenitor names, and avoid cascaded errors. |
| |
| 2008-05-28 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_rm.texi: Add note on Old giving warning when applied to constant |
| |
| * sem_attr.adb (Analyze_Attribute, case Old): Give warning if prefix is |
| a constant |
| |
| 2008-05-28 Robert Dewar <dewar@adacore.com> |
| |
| * exp_fixd.adb (Build_Multiply): Correct one-off error in computing |
| size |
| |
| 2008-05-28 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch5.adb: |
| (Expand_Simple_Function_Return): Copy unaligned result into temporary |
| |
| 2008-05-28 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch3.adb (Derive_Progenitor_Primitives): Add missing support |
| for user-defined predefined primitives. |
| |
| * sem_util.adb (Matches_Prefixed_View_Profile): Ditto. |
| (Find_Overridden_Synchronized_Primitive): Ditto. |
| |
| * sem_ch6.adb (Check_Synchronized_Overriding): Ditto. |
| |
| 2008-05-27 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-ststio.adb, s-direio.adb: |
| Further code clean up of previous change. |
| Update comments. |
| |
| 2008-05-27 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb: Minor reformatting |
| |
| 2008-05-27 Bob Duff <duff@adacore.com> |
| |
| * sem_ch3.adb (Build_Incomplete_Type_Declaration): In the case of an |
| untagged private type with a tagged full type, where the full type has |
| a self reference, create the corresponding class-wide type early, in |
| case the self reference is "access T'Class". |
| |
| 2008-05-27 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_aggr.adb (Build_Array_Aggr_Code): If component type includes |
| tasks and context is an object declaration. create master entity before |
| expansion. |
| |
| 2008-05-27 Robert Dewar <dewar@adacore.com> |
| |
| * mlib-prj.adb: Minor reformatting |
| |
| * prj-part.adb: Minor reformatting |
| |
| * prj.ads: Minor reformatting |
| |
| * exp_ch3.adb: Minor reformatting. |
| |
| * sem_ch3.ads: Minor reformatting |
| |
| * sem_eval.adb: Minor reformatting |
| |
| 2008-05-27 Vincent Celier <celier@adacore.com> |
| |
| * gnatcmd.adb: |
| <prefix>-gnat stack spawns gnatstack, not <prefix>-gnatstack |
| |
| 2008-05-27 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_aggr.adb (Expand_Array_Aggregate): If the aggregate contains |
| tasks, create an activation chain now, before the expansion into |
| assignments and build-in-place calls that require the presence of an |
| activation chain. |
| (Backend_Processing_Possible): If the component type is inherently |
| limited, the aggregate must be expanded into individual built-in-place |
| assignments. |
| |
| * sem_ch6.adb (Build_Extra_Formals): Use underlying type of result to |
| determine whether an allocation extra parameter must be built, to |
| handle case of a private type whose full type is a discriminated type |
| with defaults. |
| |
| 2008-05-27 Bob Duff <duff@adacore.com> |
| |
| * gnat_rm.texi: |
| Document the new behavior regarding trampolines. |
| |
| 2008-05-27 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-direio.adb, a-sequio.adb: Replace address clause by |
| unrestricted_access, simpler and compatible with .NET. |
| |
| 2008-05-27 Vincent Celier <celier@adacore.com> |
| |
| * prj-part.adb: |
| (Project_Path_Name_Of.Try_Path): Do not use Locate_Regular_File to find |
| a project file, so that symbolic links are not resolved. |
| |
| 2008-05-27 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-ztexio.adb, a-textio.adb, a-witeio.adb, s-direio.adb: |
| Replace heavy address clause by 'Unrestricted_Access, cleaner and more |
| portable across GNAT targets, since this kind of address clause is not |
| supported by VM back-ends (.NET/JGNAT). |
| |
| 2008-05-27 Arnaud Charlet <charlet@adacore.com> |
| |
| * bindgen.adb: Update comments. |
| |
| * s-tasinf-mingw.adb: Add "with" of System.OS_Interface |
| |
| 2008-05-27 Vincent Celier <celier@adacore.com> |
| |
| * gnatcmd.adb, prj-proc.adb, make.adb, mlib-prj.adb, prj.adb, |
| prj.ads, makegpr.adb, makeutl.adb, clean.adb, prj-nmsc.adb, |
| mlib-tgt.adb, prj-env.adb, prj-env.ads: |
| (Path_Information): New record type |
| Use component of type Path_Information when there are two paths, one in |
| canonical format and one in display format. |
| Update the project manager to these new components. |
| |
| 2008-05-27 Robert Dewar <dewar@adacore.com> |
| |
| * makeutl.adb: Minor reformatting |
| * prj-nmsc.adb: Minor reformatting |
| * s-stausa.adb: Minor reformatting |
| * s-stausa.ads: Minor reformatting |
| * sem_ch6.adb: Minor reformatting |
| |
| 2008-05-27 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_res.adb: Minor comment fixes |
| |
| 2008-05-27 Thomas Quinot <quinot@adacore.com> |
| |
| * makeutl.adb: Minor code reorganization |
| |
| * exp_aggr.adb: Add ??? comment |
| Fix typo |
| |
| * exp_ch6.adb: Minor reformatting |
| |
| 2008-05-27 Quentin Ochem <ochem@adacore.com> |
| |
| * s-stausa.adb (Initialize): Updated result initialization, and |
| initialization of environment stack. |
| (Fill_Stack): Improved computation of the pattern zone, taking into |
| account already filled at the calling point. |
| (Get_Usage_Range): Now uses Min_Measure and Max_Measure instead of |
| Measure and Overflow_Guard. |
| (Report_Result): Fixed computation of the result using new fields of |
| Stack_Analyzer. |
| |
| * s-stausa.ads (Initialize_Analyzer): Replaced Size / Overflow_Guard |
| params by more explicit Stack_Size / Max_Pattern_Size params. |
| (Stack_Analyzer): Added distinct Stack_Size & Pattern_Size fields. |
| Added Stack_Used_When_Filling field. |
| (Task_Result): Replaced Measure / Overflow_Guard by more explicit |
| Min_Measure and Max_Measure fields. |
| |
| * s-tassta.adb (Task_Wrapper): Updated call to Initialize_Analyzer. |
| |
| 2008-05-27 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb: |
| (Check_File): Make sure that a unit that replaces the same unit in a |
| project being extended is properly processed. |
| |
| 2008-05-27 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb: |
| (Get_Discr_Value): Remove obsolete code that failed to find the value |
| of a discriminant for an inherited task component appearing in a type |
| extension. |
| |
| 2008-05-27 Thomas Quinot <quinot@adacore.com> |
| |
| (System.File_IO.{Close, Delete, Reset}): |
| Change File parameter from "in out AFCB_Ptr" to "access AFCB_Ptr". |
| |
| (Ada.*_IO.{Close, Delete, Reset, Set_Mode}): |
| Pass File parameter by reference. |
| |
| 2008-05-27 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb: |
| (Process_Sources_In_Multi_Language_Mode): Check that there are not two |
| sources of the same project that have the same object file name. |
| (Find_Explicit_Sources): Always remove a source exception that was not |
| found. |
| |
| 2008-05-27 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch3.adb: Minor reformatting |
| |
| 2008-05-27 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb: |
| (Is_Interface_Conformant): Handle properly a primitive operation that |
| overrides an interface function with a controlling access result. |
| (Type_Conformance): If Skip_Controlling_Formals is true, when matching |
| inherited and overriding operations, omit as well the conformance check |
| on result types, to prevent spurious errors. |
| |
| 2008-05-27 Vincent Celier <celier@adacore.com> |
| |
| * makeutl.ads, makeutl.adb: |
| (Set_Location): New procedure |
| (Get_Location): New function |
| (Update_Main): New procedure |
| |
| 2008-05-27 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb: |
| (Check_Library): Allow standard project to be extended as a static |
| library project. |
| (Get_Mains): Do not inherit attribute Main in an extending library |
| project. |
| |
| 2008-05-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * system-darwin-ppc.ads (Always_Compatible_Rep): Set to False. |
| * system-darwin-x86.ads (Always_Compatible_Rep): Likewise. |
| * system-freebsd-x86.ads (Always_Compatible_Rep): Likewise. |
| * system-linux-ppc.ads (Always_Compatible_Rep): Likewise. |
| * system-linux-x86_64.ads (Always_Compatible_Rep): Likewise. |
| * system-linux-x86.ads (Always_Compatible_Rep): Likewise. |
| * system-mingw.ads (Always_Compatible_Rep): Likewise. |
| * system-solaris-sparc.ads (Always_Compatible_Rep): Likewise. |
| * system-solaris-sparcv9.ads (Always_Compatible_Rep): Likewise. |
| * system-solaris-x86.ads (Always_Compatible_Rep): Likewise. |
| |
| 2008-05-27 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_attr.adb: add guard to previous patch. |
| |
| 2008-05-27 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_disp.adb (Build_Dispatch_Tables): For a private type completed by |
| a synchronized tagged type, do not attempt to build dispatch table for |
| full view. The table is built for the corresponding record type, which |
| has its own declaration. |
| |
| 2008-05-27 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_ch3.adb (Fixup_Bad_Constraint): Set the Etype on the bad subtype |
| to the known type entity E, rather than setting it to Any_Type. Fixes |
| possible blowup in function Base_Init_Proc, as called from Freeze_Entity |
| for objects whose type had an illegal constraint. |
| |
| 2008-05-27 Vincent Celier <celier@adacore.com> |
| |
| * gnat_ugn.texi: |
| Add succinct documentation for attribute Excluded_Source_List_File |
| |
| 2008-05-27 Vincent Celier <celier@adacore.com> |
| |
| * prj-attr.adb: Add new project level attribute Map_File_Option |
| |
| * prj-nmsc.adb (Process_Linker): Process new attribute Map_File_Option |
| |
| * prj.ads: Minor reformatting and comment update |
| (Project_Configuration): New component Map_File_Option |
| |
| * snames.adb: New standard name Map_File_Option |
| |
| * snames.ads: New standard name Map_File_Option |
| |
| 2008-05-27 Vincent Celier <celier@adacore.com> |
| |
| * xsnames.adb: Remove unused variable Oname |
| |
| 2008-05-27 Doug Rupp <rupp@adacore.com> |
| |
| * exp_ch6.adb: |
| (Expand_N_Function_Call): Fix comments. Minor reformatting. |
| |
| * exp_vfpt.ads: |
| (Expand_Vax_Foreign_Return): Fix comments. |
| |
| 2008-05-27 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb: Minor reformating |
| |
| 2008-05-26 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch3.adb (Expand_N_Object_Declaration): Remove checks for |
| No_Default_Initialization, which is now delayed until the freeze point |
| of the object. Add a comment about deferral of the check. |
| |
| * freeze.adb (Freeze_Entity): The check for No_Default_Initialization |
| on objects is moved here. |
| |
| 2008-05-26 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * s-casi16.adb (Uhalf): Rewrite it as integer with small alignment. |
| (Compare_Array_S16): Adjust for above change. |
| * s-casi32.adb (Uword): Likewise. |
| (Compare_Array_S32): Likewise. |
| * s-casi64.adb (Uword): Likewise. |
| (Compare_Array_S64): Likewise. |
| * s-caun16.adb (Uhalf): Likewise. |
| (Compare_Array_U16): Likewise. |
| * s-caun32.adb (Uword): Likewise. |
| (Compare_Array_U32): Likewise. |
| * s-caun64.adb (Uword): Likewise. |
| (Compare_Array_U64): Likewise. |
| |
| 2008-05-26 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch6.adb: Add ??? comment for previous change |
| |
| * exp_vfpt.adb: Minor reformatting |
| |
| * exp_vfpt.ads: Add ??? comment for last change |
| |
| * sem_attr.adb: Add some ??? comments for previous change |
| |
| * s-vaflop.ads: Add comments for previous change |
| |
| 2008-05-26 Doug Rupp <rupp@adacore.com> |
| |
| * s-vaflop-vms-alpha.adb: |
| Remove System.IO use clause, to prevent spurious ambiguities when |
| package is access through rtsfind. |
| |
| 2008-05-26 Sergey Rybin <rybin@adacore.com> |
| |
| * tree_io.ads (ASIS_Version_Number): Update because of the changes |
| made in front-end |
| |
| 2008-05-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_attr.adb: |
| (Resolve_Attribute, case 'address): S (A .. B)' address can be safely |
| converted to S (A)'address only if A .. B is known to be a non-null |
| range. |
| |
| 2008-05-26 Doug Rupp <rupp@adacore.com> |
| |
| * s-vaflop.adb: |
| (Return_D, Return_F, Return_G): New functions. |
| |
| * s-vaflop.ads: |
| (Return_D, Return_F, Return_G): New functions. |
| |
| * exp_vfpt.adb: |
| (Expand_Vax_Foreign_Return): New procedure |
| |
| * exp_vfpt.ads: |
| (Expand_Vax_Foreign_Return): New procedure |
| |
| * rtsfind.ads: |
| (RE_Return_D, RE_Return_F, RE_Return_G): New RE_Ids |
| (RE_Return_D, RE_Return_F, RE_Return_G): New RE_Unit_Table elements |
| |
| * exp_ch6.adb: |
| Import Exp_Vfpt |
| (Expand_N_Function_Call): Call Expand_Vax_Foreign_Return. |
| |
| * s-vaflop-vms-alpha.adb: |
| (Return_D, Return_F, Return_G): New functions. |
| |
| 2008-05-26 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch3.adb (Build_Array_Init_Proc): Only set Init_Proc to a dummy |
| init proc entity when there is actual default initialization associated |
| with the component type, to avoid spurious errors on objects of scalar |
| array types that are marked Is_Public when No_Default_Initialization |
| applies. |
| |
| 2008-05-26 Thomas Quinot <quinot@adacore.com> |
| |
| * rtsfind.ads, rtsfind.adb: |
| (RE_Get_RACW): New runtime library entity provided by PolyORB s-parint. |
| (Check_RPC): Support per-PCS-kind API versioning. |
| |
| exp_dist.ads, exp_dist.adb: |
| (Build_Stub_Tag, Get_Stub_Elements): New utility subprograms. |
| (PolyORB_Support.Add_RACW_From_Any): Offload common code to new runtime |
| library function Get_RACW. |
| (PolyORB_Support.Add_RACW_To_Any): Offload common code to new runtime |
| library function Get_Reference. |
| (PolyORB_Support.Add_RACW_Read_Attribute): Use Get_RACW instead of going |
| through an intermediate Any. |
| (PolyORB_Support.Add_RACW_Write_Attribute): Use Get_Reference instead of |
| going through an intermediate Any. |
| |
| * sem_dist.adb: Minor reformatting. |
| |
| 2008-05-26 Javier Miranda <miranda@adacore.com> |
| |
| * einfo.ads (Abstract_Interface_Alias): Renamed as Interface_Alias. |
| (Set_Abstract_Interface_Alias): Renamed as Set_Interface_Alias. |
| (Is_Internal): Adding documentation on internal entities that have |
| attribute Interface_Alias (old attribute Abstract_Interface_Alias) |
| |
| * einfo.adb (Abstract_Interface_Alias): Renamed as Interface_Alias. |
| (Set_Abstract_Interface_Alias): Renamed as Set_Interface_Alias. |
| Added assertion to force entities with this attribute to have |
| attribute Is_Internal set to True. |
| (Next_Tag_Component): Simplify assertion using attribute Is_Tag. |
| |
| * sem_ch3.adb (Derive_Interface_Subprograms): This subprogram has been |
| renamed as Derive_Progenitor_Subprograms. In addition, its code is |
| a new implementation. |
| (Add_Interface_Tag_Components): Remove special management of |
| synchronized interfaces. |
| (Analyze_Interface_Declaration): Minor reformating |
| (Build_Derived_Record_Type): Minor reformating |
| (Check_Abstract_Overriding): Avoid reporting error in case of abstract |
| predefined primitive inherited from interface type because the body of |
| internally generated predefined primitives of tagged types are generated |
| later by Freeze_Type |
| (Derive_Subprogram): Avoid generating an internal name if the parent |
| subprogram overrides an interface primitive. |
| (Derive_Subprograms): New implementation that keeps separate the |
| management of tagged types not implementing interfaces, from tagged |
| types that implement interfaces. |
| (Is_Progenitor): New implementation. |
| (Process_Full_View): Add documentation |
| (Record_Type_Declaration): Replace call to Derive_Interface_Subprograms |
| by call to Derive_Progenitor_Subprograms. |
| |
| * sem_ch6.ads (Is_Interface_Conformant): New subprogram. |
| (Check_Subtype_Conformant, Subtype_Conformant): Adding new argument |
| Skip_Controlling_Formals. |
| |
| * sem_ch6.adb (Is_Interface_Conformant): New subprogram. |
| (Check_Conventions): New implementation. Remove local subprogram |
| Skip_Check. Remove formal Search_From of routine Check_Convention. |
| (Check_Subtype_Conformant, Subtype_Conformant): Adding new argument |
| Skip_Controlling_Formals. |
| (New_Overloaded_Entity): Enable addition of predefined dispatching |
| operations. |
| |
| * sem_disp.ads |
| (Find_Primitive_Covering_Interface): New subprogram. |
| |
| * sem_disp.adb (Check_Dispatching_Operation): Disable registering |
| the task body procedure as a primitive of the corresponding tagged |
| type. |
| (Check_Operation_From_Private_Type): Avoid adding twice an entity |
| to the list of primitives. |
| (Find_Primitive_Covering_Interface): New subprogram. |
| (Override_Dispatching_Operation): Add documentation. |
| |
| * sem_type.adb (Covers): Minor reformatings |
| |
| * sem_util.ads (Collect_Abstract_Interfaces): Renamed as |
| Collect_Interfaces. |
| Rename formal. |
| (Has_Abstract_Interfaces): Renamed as Has_Interfaces. |
| (Implements_Interface): New subprogram. |
| (Is_Parent): Removed. |
| (Primitive_Names_Match): New subprogram. |
| (Remove_Homonym): Moved here from Derive_Interface_Subprograms. |
| (Ultimate_Alias): New subprogram. |
| |
| * sem_util.adb (Collect_Abstract_Interfaces): Renamed as |
| Collect_Interfaces. |
| Remove special management for synchronized types. Rename formal. Remove |
| internal subprograms Interface_Present_In_Parent and Add_Interface. |
| (Has_Abstract_Interfaces): Renamed as Has_Interfaces. Replace assertion |
| on non-record types by code to return false in such case. |
| (Implements_Interface): New subprogram. |
| (Is_Parent): Removed. No special management is now required for |
| synchronized types covering interfaces. |
| (Primitive_Names_Match): New subprogram. |
| (Remove_Homonym): Moved here from Derive_Interface_Subprograms. |
| (Ultimate_Alias): New subprogram. |
| |
| * exp_ch3.adb (Add_Internal_Interface_Entities): New subprogram. |
| Add internal entities associated with secondary dispatch tables to |
| the list of tagged type primitives that are not interfaces. |
| (Freeze_Record_Type): Add new call to Add_Internal_Interface_Entities |
| (Make_Predefined_Primitive_Specs): Code reorganization to improve |
| the management of predefined equality operator. In addition, if |
| the type has an equality function corresponding with a primitive |
| defined in an interface type, the inherited equality is abstract |
| as well, and no body can be created for it. |
| |
| * exp_disp.ads (Is_Predefined_Dispatching_Operation): Moved from |
| exp_util to exp_disp. |
| (Is_Predefined_Interface_Primitive): New subprogram. Returns True if |
| an entity corresponds with one of the predefined primitives required |
| to implement interfaces. |
| Update copyright notice. |
| |
| * exp_disp.adb (Set_All_DT_Position): Add assertion. Exclude from the |
| final check on abstract subprograms all the primitives associated with |
| interface primitives because they must be visible in the public and |
| private part. |
| (Write_DT): Use Find_Dispatching_Type to locate the name of the |
| interface type. This allows the use of this routine, for debugging |
| purposes, when the tagged type is not fully decorated. |
| (Is_Predefined_Dispatching_Operation): Moved from exp_util to exp_disp. |
| Factorize code calling new subprogram Is_Predefined_Interface_Primitive. |
| (Is_Predefined_Interface_Primitive): New subprogram. Returns True if an |
| entity corresponds with one of the predefined primitives required to |
| implement interfaces. |
| |
| * exp_util.adb (Find_Interface_ADT): New implementation |
| (Find_Interface): Removed. |
| |
| * sprint.adb (Sprint_Node_Actual): Generate missing output for the |
| list of interfaces associated with nodes |
| N_Formal_Derived_Type_Definition and N_Private_Extension_Declaration. |
| |
| 2008-05-26 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch5.adb (Make_Tag_Ctrl_Assignment): Add missing guard on |
| condition for assignment to temporary. |
| |
| 2008-05-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch4.adb (Expand_Concatenate_Other): Add explicit constraint |
| checks on the upper bound if the index type is a modular type, to |
| prevent wrap-around computations when size is close to upper bound of |
| type. |
| |
| 2008-05-26 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch3.adb: Minor reformatting |
| |
| 2008-05-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb (Remove_Parent): Use specification of instance |
| to retrieve generic parent, |
| to handle properly the case where the instance is a child unit. |
| Add guard to handle properly wrapper packages. |
| Minor reformatting |
| |
| 2008-05-26 Thomas Quinot <quinot@adacore.com> |
| |
| * sinfo.ads: Minor reformatting |
| |
| 2008-05-26 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Type_Conversion): Minor code reformatting. |
| Generate a tag check when the result subtype of a function, defined by |
| an access definition, designates a specific tagged type. |
| (Make_Tag_Check): New routine. |
| |
| 2008-05-26 Arnaud Charlet <charlet@adacore.com> |
| |
| * ceinfo.adb, csinfo.adb: Remove warnings. Update headers. |
| |
| 2008-05-26 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gigi.h (gigi): Remove bogus ATTRIBUTE_UNUSED marker. |
| (builtin_decl_for): Likewise. |
| * trans.c (gigi): Likewise. |
| * utils.c (def_builtin_1): Fix formatting. |
| |
| 2008-05-26 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch3.adb (Build_Init_Statements): Alphabetize local variables. |
| Create the statements which map a string name to protected or task |
| entry indix. |
| |
| * exp_ch9.adb: Add with and use clause for Stringt. |
| Minor code reformatting. |
| (Build_Entry_Names): New routine. |
| (Make_Initialize_Protection, Make_Task_Create_Call): Generate a value |
| for flag Build_Entry_Names which controls the allocation of the data |
| structure for the string names of entries. |
| |
| * exp_ch9.ads (Build_Entry_Names): New subprogram. |
| |
| * exp_util.adb (Entry_Names_OK): New function. |
| |
| * exp_util.ads (Entry_Names_OK): New function. |
| |
| * rtsfind.ads: Add RO_PE_Set_Entry_Name and RO_TS_Set_Entry_Name to |
| enumerations RE_Id and RE_Unit_Table. |
| |
| * s-taskin.adb Add with and use clause for Ada.Unchecked_Deallocation. |
| (Free_Entry_Names_Array): New routine. |
| |
| * s-taskin.ads: Comment reformatting. |
| Add types String_Access, Entry_Names_Array, Entry_Names_Array_Access. |
| Add component Entry_Names to record Ada_Task_Control_Block. |
| (Free_Entry_Names_Array): New routine. |
| |
| * s-tassta.adb (Create_Task): If flag Build_Entry_Names is set, |
| dynamically allocate an array |
| of string pointers. This structure holds string entry names. |
| (Free_Entry_Names): New routine. |
| (Free_Task, Vulnerable_Free_Task): Deallocate the entry names array. |
| (Set_Entry_Names): New routine. |
| |
| * s-tassta.ads: |
| (Create_Task): Add formal Build_Entry_Names. The flag is used to |
| control the allocation of the data structure which stores entry names. |
| (Set_Entry_Name): New routine. |
| |
| * s-tpoben.adb: |
| Add with and use clause for Ada.Unchecked_Conversion. |
| (Finalize): Deallocate the entry names array. |
| (Free_Entry_Names): New routine. |
| (Initialize_Protection_Entries): When flag Build_Entry_Names is set, |
| create an array of string pointers to hold the entry names. |
| (Set_Entry_Name): New routine. |
| |
| * s-tpoben.ads: |
| Add field Entry_Names to record Protection_Entries. |
| (Initialize_Protection_Entries): Add formal Build_Entry_Names. |
| (Set_Entry_Name): New routine. |
| |
| 2008-05-26 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb: |
| (Process_Project_Level_Simple_Attributes): process attribute Library_GCC |
| |
| * prj.ads: |
| (Project_Configuration): New component Shared_Lib_Driver |
| |
| 2008-05-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * inline.adb: |
| (Cleanup_Scopes): For a protected operation, transfer finalization list |
| to protected body subprogram, to force cleanup actions when needed. |
| |
| 2008-05-26 Robert Dewar <dewar@adacore.com> |
| |
| * sem_cat.adb: Minor reformatting |
| |
| * gnatname.adb: Minor reformatting |
| |
| * osint.ads: Minor reformatting |
| |
| * s-carun8.ads: Minor reformatting |
| |
| * g-heasor.ads: Minor comment fix (unit is now pure) |
| |
| 2008-05-26 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch2.adb: |
| (Expand_Current_Value): Properly type generated integer literal |
| |
| 2008-05-26 Sergey Rybin <rybin@adacore.com> |
| |
| * gnat_ugn.texi: Add description for the new gnatcheck rule - |
| Separate_Numeric_Error_Handlers. |
| |
| 2008-05-26 Pascal Obry <obry@adacore.com> |
| |
| * sem_aggr.adb: Minor reformatting. |
| |
| 2008-05-26 Jose Ruiz <ruiz@adacore.com> |
| |
| * s-osinte-aix.adb: |
| (To_Target_Priority): Setting the time slice value to 0 or greater sets |
| the scheduling policy to FIFO within priorities or round-robin |
| respectively. |
| Hence, the priority must be set in this case to the one selected by the |
| user. |
| |
| 2008-05-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb: |
| (Remove_Parent): If the enclosing scope is an instance whose generic |
| parent is declared within some parent scope of the just completed |
| instance, make full views of the entities in that parent visible, when |
| applicable. |
| |
| 2008-05-26 Kai Tietz <kai.tietz@onevision.com> |
| |
| * mingw32.h (STD_MINGW): Set to true for target w64. |
| |
| 2008-05-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * trans.c (Attribute_to_gnu) <Code_Address>: Set TREE_NO_TRAMPOLINE |
| instead of TREE_STATIC on the ADDR_EXPR. |
| |
| 2008-05-24 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * trans.c (gnat_to_gnu): Do not set source location info on NOP_EXPRs. |
| (Sloc_to_locus): Do not overwrite known GCC locations when translating |
| GNAT standard locations. |
| |
| 2008-05-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gigi.h (mark_visited): Declare. |
| * decl.c (gnat_to_gnu_entity): Use mark_visited instead of marking |
| only the topmost node of expressions. |
| (elaborate_expression_1): Look deeper for read-only variables. |
| * trans.c (add_decl_expr): Use mark_visited instead of marking by hand. |
| (mark_visited): Move logic to mark_visited_r. Invoke walk_tree. |
| (mark_visited_r): New function. |
| |
| 2008-05-23 Vincent Celier <celier@adacore.com> |
| |
| * snames.adb: New standard name Excluded_Source_List_File. |
| |
| * snames.ads: New standard name Excluded_Source_List_File. |
| |
| * prj-attr.adb: New project level attribute Excluded_Source_List_File. |
| |
| * prj-nmsc.adb: (Find_Excluded_Sources): New parameter Project. |
| Get excluded sources from |
| file indicated by attribute Excluded_Source_List_File, when present and |
| neither Excluded_Source_Files nor Locally_Removed_Files are declared. |
| |
| 2008-05-23 Robert Dewar <dewar@adacore.com> |
| |
| * exp_dist.adb: Minor reformatting |
| |
| 2008-05-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_attr.adb (Resolve_Attribute, case 'address): If the prefix is a |
| slice, convert it to an indexed component, which is equivalent, more |
| efficient, and usable even if the slice itself is not addressable. |
| |
| 2008-05-23 Olivier Hainque <hainque@adacore.com> |
| |
| * gnat_ugn.texi (Calling Conventions): Document that the Intrinsic |
| convention also allows access to named compiler built-in subprograms |
| such as the GCC __builtin family. |
| |
| 2008-05-23 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb (Check_Naming_Schemes): Check a file for spec, body and |
| sep. If there are several possibilities, choose the one with the |
| longer prefix. |
| |
| 2008-05-23 Vincent Celier <celier@adacore.com> |
| |
| * gnatlink.adb (Process_Args): Do not disable scanning of ALI file for |
| back end switches when executable specified with --GCC= is same as |
| default, even if there are additional options. |
| |
| * gnat_ugn.texi: |
| Document when the back end switches from the ALI file are taken into |
| account when gnatlink is invoked with --GCC= |
| |
| 2008-05-23 Thomas Quinot <quinot@adacore.com> |
| |
| * s-os_lib.adb: |
| (copy_File): Do not open destination file if source file is unreadable. |
| |
| 2008-05-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * utils.c (handle_type_generic_attribute): Adjust to accept |
| fixed arguments before an elipsis. |
| |
| 2008-05-21 Thomas Quinot <quinot@adacore.com> |
| |
| * g-sothco.ads, g-sothco.adb: New files. |
| |
| 2008-05-20 Thomas Quinot <quinot@adacore.com> |
| |
| * Makefile.rtl (GNAT.Sockets.Thin_Common): New unit. |
| |
| * g-sttsne-vxworks.adb: Add missing dependency on Sockets.Constants. |
| Add missing "with" of Ada.Unchecked_Conversion |
| |
| * g-soccon-linux-ppc.ads, g-soccon-linux-64.ads, g-soccon-lynxos.ads, |
| g-soccon-linux-x86.ads, g-soccon-hpux-ia64.ads, |
| g-soccon-solaris-64.ads, g-soccon-tru64.ads, g-soccon-aix.ads, |
| g-soccon-irix.ads, g-soccon-hpux.ads, g-soccon-solaris.ads, |
| g-soccon-vms.ads, g-soccon-mingw.ads, g-soccon-vxworks.ads, |
| g-socthi-vxworks.adb, g-soccon-freebsd.ads, g-soccon.ads: |
| Move common code out of GNAT.Sockets.Thin implementations and into |
| Thin_Common. |
| New constant SIZEOF_fd_set |
| New flag Has_Sockaddr_Len |
| New constants SIZEOF_sockaddr_in, SIZEOF_sockaddr_in6 |
| |
| * g-stsifd-sockets.adb |
| (Create): Remove call to Set_Length; use Set_Family to set the family |
| and (on appropriate platforms) length fields in struct sockaddr. |
| |
| * g-socthi.adb, g-socthi.ads, g-socthi-vms.ads, g-socthi-vms.adb, |
| g-socthi-mingw.adb, g-socthi-mingw.ads, g-socthi-vxworks.adb, |
| g-soccon-darwin.ads, g-soccon-darwin.ads: New constant SIZEOF_fd_set |
| Move common code out of GNAT.Sockets.Thin implementations and into |
| Thin_Common. |
| |
| * g-socket.ads, g-socket.adb: |
| Move common code out of GNAT.Sockets.Thin implementations and into |
| Thin_Common. |
| (Connect_Socket, Accept_Socket): Provide new versions of these two |
| routines that operate with a user specified timeout. |
| (Bind_Socket, Connect_Socket, Send_Socket): Remove calls to Set_Length, |
| this is now handled automatically by Set_Family on platforms that |
| require it. |
| |
| * gen-soccon.c: |
| Move common code out of GNAT.Sockets.Thin implementations and into |
| Thin_Common. |
| (SIZEOF_sockaddr_in6): On platforms where IPv6 is not supported, define |
| this constant to 0 (not -1) because we use it to initialize an |
| unsigned_char value. |
| Align values for numeric constants only. |
| Handle the case of systems that do not support AF_INET6. |
| New constant SIZEOF_fd_set |
| New flag Has_Sockaddr_Len |
| New constants SIZEOF_sockaddr_in, SIZEOF_sockaddr_in6 |
| |
| * gsocket.h: New flag Has_Sockaddr_Len |
| New constants SIZEOF_sockaddr_in, SIZEOF_sockaddr_in6 |
| |
| 2008-05-20 Santiago Uruena <uruena@adacore.com> |
| |
| * i-cobol.ads: Interfaces.COBOL should be preelaborate. |
| |
| 2008-05-20 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-linux-hppa.ads (atomic_lock_t): Put back proper alignment now that |
| the underlying issue with malloc/free has been fixed. Remove associated |
| comments. |
| Minor reformatting. |
| Related to PR ada/24533 |
| |
| 2008-05-20 Robert Dewar <dewar@adacore.com> |
| |
| * ali.adb: Correct casing of ASCII.NUL |
| |
| * styleg-c.adb (Check_Identifier): Handle case of names in ASCII |
| properly. |
| |
| 2008-05-20 Robert Dewar <dewar@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * checks.adb (Apply_Arithmetic_Overflow_Check): Avoid intermediate |
| overflow if result converted to wider integer type. |
| (Apply_Type_Conversion_Checks): Don't emit checks on conversions to |
| discriminated types when discriminant checks are suppressed. |
| |
| 2008-05-20 Vincent Celier <celier@adacore.com> |
| |
| * cstand.adb (Print_Standard): Issue the correct Size clause for type |
| Wide_Wide_Character. |
| |
| 2008-05-20 Tristan Gingold <gingold@adacore.com> |
| |
| * decl.c: Do not emit a variable for a object that has an address |
| representation clause whose value is known at compile time. |
| When a variable has an address clause whose value is known at compile |
| time, refer to this variable by using directly the address instead of |
| dereferencing a pointer. |
| |
| 2008-05-20 Robert Dewar <dewar@adacore.com> |
| |
| PR ada/30740 |
| * einfo.ads, einfo.adb (Non_Binary_Modulus): Applies to all types and |
| subtypes, always False for non-modular types. |
| Shared_Var_Assign_Proc (node22) and Shared_Var_Read_Proc (node 15) |
| entry nodes have been replaced by Shared_Var_Procs_Instance (node22) |
| for Shared_Storage package. |
| (Is_RACW_Stub_Type): New entity flag. |
| |
| * exp_ch4.adb |
| (Expand_N_Op_Expon): Avoid incorrect optimization of a*(2**b) in the |
| case where we have a modular type with a non-binary modules. |
| Comments reformattings. |
| |
| * sem_intr.adb: Simplify code not that Non_Binary_Modulus applies to |
| all types. |
| |
| 2008-05-20 Javier Miranda <miranda@adacore.com> |
| |
| * exp_aggr.adb |
| (Build_Record_Aggr_Code): Fix wrong tests checking progenitors. Previous |
| tests did not covered the case in which the type of the aggregate has |
| no progenitors but some its parents has progenitors. |
| |
| 2008-05-20 Gary Dismukes <dismukes@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch3.adb |
| (Expand_N_Object_Declaration): Correct the condition which triggers the |
| generation of a call to Displace when initializing a class-wide object. |
| (Build_Dcheck_Functions): Build discriminant-checking for null variants |
| when Frontend_Layout_On_Target is true to ensure that they're available |
| for calling when a record variant size function is built in Layout. |
| |
| 2008-05-20 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch5.adb (Expand_Assign_Record): Within an initialization |
| procedure for a derived type retrieve the discriminant values from the |
| parent using the corresponding discriminant. |
| (Expand_N_Assignment_Statement): Skip generation of implicit |
| if-statement associated with controlled types if we are |
| compiling with restriction No_Finalization. |
| |
| 2008-05-20 Vincent Celier <celier@adacore.com> |
| |
| * prj.adb (Hash (Project_Id)): New function |
| (Project_Empty): Add new component Interfaces_Defined |
| |
| * prj.ads (Source_Data): New component Object_Linked |
| (Language_Config): New components Object_Generated and Objects_Linked |
| (Hash (Project_Id)): New function |
| (Source_Data): New Boolean components In_Interfaces and |
| Declared_In_Interfaces. |
| (Project_Data): New Boolean component Interfaces_Defined |
| |
| * prj-attr.adb: |
| New project level attribute Object_Generated and Objects_Linked |
| Add new project level attribute Interfaces |
| |
| * prj-dect.adb: Use functions Present and No throughout |
| (Parse_Variable_Declaration): If a string type is specified as a simple |
| name and is not found in the current project, look for it also in the |
| ancestors of the project. |
| |
| * prj-makr.adb: |
| Replace procedure Make with procedures Initialize, Process and Finalize |
| to implement H414-023: process different directories with different |
| patterns. |
| Use functions Present and No throughout |
| |
| * prj-makr.ads: |
| Replace procedure Make with procedures Initialize, Process and Finalize |
| |
| * prj-nmsc.adb |
| (Add_Source): Set component Object_Exists and Object_Linked accordnig to |
| the language configuration. |
| (Process_Project_Level_Array_Attributes): Process new attributes |
| Object_Generated and Object_Linked. |
| (Report_No_Sources): New Boolean parameter Continuation, defaulted to |
| False, to indicate that the erreor/warning is a continuation. |
| (Check): Call Report_No_Sources with Contnuation = True after the first |
| call. |
| (Error_Msg): Process successively contnuation character and warning |
| character. |
| (Find_Explicit_Sources): Check that all declared sources have been found |
| (Check_File): Indicate in hash table Source_Names when a declared source |
| is found. |
| (Check_File): Set Other_Part when found |
| (Find_Explicit_Sources): In multi language mode, check if all exceptions |
| to the naming scheme have been found. For Ada, report an error if an |
| exception has not been found. Otherwise, disregard the exception. |
| (Check_Interfaces): New procedure |
| (Add_Source): When Other_Part is defined, set mutual pointers in spec |
| and body. |
| (Check): In multi-language mode, call Check_Interfaces |
| (Process_Sources_In_Multi_Language_Mode): Set In_Interfaces to False |
| for an excluded source. |
| (Remove_Source): A source replacing a source in the interfaces is also |
| in the interfaces. |
| |
| * prj-pars.adb: Use function Present |
| |
| * prj-part.adb: Use functions Present and No throughout |
| (Parse_Single_Project): Set the parent project for child projects |
| (Create_Virtual_Extending_Project): Register project with no qualifier |
| (Parse_Single_Project): Allow an abstract project to be extend several |
| times. Do not allow an abstract project to extend a non abstract |
| project. |
| |
| * prj-pp.adb: Use functions Present and No throughout |
| (Print): Take into account the full associative array attribute |
| declarations. |
| |
| * prj-proc.adb: Use functions Present and No throughout |
| (Expression): Call itself with the same From_Project_Node for the |
| default value of an external reference. |
| |
| * prj-strt.adb: Use functions Present and No throughout |
| (Parse_Variable_Reference): If a variable is specified as a simple name |
| and is not found in the current project, look for it also in the |
| ancestors of the project. |
| |
| * prj-tree.ads, prj-tree.adb (Present): New function |
| (No): New function |
| Use functions Present and No throughout |
| (Parent_Project_Of): New function |
| (Set_Parent_Project_Of): New procedure |
| |
| * snames.ads, snames.adb: |
| Add new standard names Object_Generated and Objects_Linked |
| |
| 2008-05-20 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch6.adb (Expand_Call): Add guard to ensure that both the parent |
| and the derived type are of the same kind. |
| (Expand_Call): Generate type conversions for actuals of |
| record or array types when the parent and the derived types differ in |
| size and/or packed status. |
| |
| 2008-05-20 Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_disp.adb (Make_DT, Make_Secondary_DT, Make_Tags): Avoid |
| generating dispatch tables of locally defined tagged types statically. |
| Remove implicit if-statement that is no longer required. |
| (Expand_Dispatching_Call): If this is a call to an instance of the |
| generic dispatching constructor, the type of the first argument may be |
| a subtype of Tag, so always use the base type to recognize this case. |
| |
| 2008-05-20 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb |
| (GARLIC_Support.Add_RACW_Read_Attribute): When a zero value is received, |
| and the RACW is null-excluding, raise CONSTRAINT_ERROR instead of |
| assigning NULL into the result, to avoid a spurious warning. |
| (Add_RACW_Features, case Same_Scope): Add assertion that designated type |
| is not frozen. |
| (Add_Stub_Type): Set entity flag Is_RACW_Stub_Type on generated stub |
| type. |
| (Build_From_Any_Function, Build_To_Any_Function, |
| Build_TypeCode_Function): For a type that has user-specified stream |
| attributes, use an opaque sequence of octets as the representation. |
| |
| 2008-05-20 Kevin Pouget <pouget@adacore.com> |
| |
| * exp_smem.ads, exp_smem.adb: Construction of access and assign |
| routines has been replaced by an instantiation of |
| System.Shared_Storage.Shared_Var_Procs generic package, while expanding |
| shared variable declaration. |
| Calls to access and assign routines have been replaced by calls to |
| Read/Write routines of System.Shared_Storage.Shared_Var_Procs |
| instantiated package. |
| |
| * rtsfind.ads: RE_Shared_Var_Procs entry has been added in RE_Unit_Table |
| It identifies the new generic package added in s-shasto. |
| |
| * s-shasto.adb, s-shasto.ads: A new generic package has been added, it |
| is instantiated for each shared passive variable. It provides |
| supporting procedures called upon each read or write access by the |
| expanded code. |
| |
| * sem_attr.adb: |
| For this runtime unit (always compiled in GNAT mode), we allow |
| stream attributes references for limited types for the case where |
| shared passive objects are implemented using stream attributes, |
| which is the default in GNAT's persistent storage implementation. |
| |
| 2008-05-20 Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb |
| (Freeze_Enumeration_Type): For a subtype that inherits a foreign |
| convention from its base type, do not set the type to that of integer, |
| because it may inherit a size clause. |
| Warn on a size clause with a size different |
| from that of Integer, if the type has convention C. |
| |
| 2008-05-20 Vincent Celier <celier@adacore.com> |
| |
| * gnatname.adb |
| (Scan_Args): Rewrite to take into account new switch --and to separate |
| arguments into sections. |
| (Gnatname): Call Prj.Makr.Initialize, then Prj.Makr.Process for each |
| section, then Finalize. |
| |
| 2008-05-20 Tristan Gingold <gingold@adacore.com> |
| |
| * init.c: Enable stack probing on ppc-linux. |
| |
| * tracebak.c: Add symbolic traceback for ppc-linux. |
| |
| * system-linux-ppc.ads: Enable stack probing on ppc-linux. |
| |
| 2008-05-20 Arnaud Charlet <charlet@adacore.com> |
| |
| * Makefile.in |
| (common-tools): New rule, to avoid parallel build failure on gnat tools. |
| Reenable parallel builds on this Makefile. |
| |
| * Make-lang.in: Update dependencies. |
| |
| 2008-05-20 Robert Dewar <dewar@adacore.com> |
| |
| * opt.ads (Treat_Restrictions_As_Warnings): New switch |
| |
| * sem_prag.adb, par-prag.adb, restrict.ads: Implement flag |
| Treat_Restrictions_As_Warnings. |
| |
| * switch-c.adb: Recognize new switch -gnatr |
| |
| * usage.adb: Add line for -gnatr |
| |
| 2008-05-20 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * par-ch3.adb |
| (P_Access_Definition): Change the error message when parsing "access |
| all" in Ada 95 mode. The message no longer forces the user to recompile |
| in 05 mode only to discover that anonymous access types are not allowed |
| to have "all". |
| |
| 2008-05-20 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * par-ch9.adb |
| (P_Protected): Update the error message on missing "-gnat05" switch when |
| using interfaces in conjunction with protected types. Remove the |
| incorrect error message associated with the presence of "private" after |
| a "with". |
| |
| 2008-05-20 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_aggr.adb: Update comments. |
| Improve previous change for PR ada/17985 |
| |
| 2008-05-20 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_cat.adb |
| (Set_Categorization_From_Scope): Do not set In_Remote_Types unless in |
| the visible part of the spec of a remote types unit. |
| (Validate_Remote_Access_Object_Type_Declaration): |
| New local subprogram Is_Valid_Remote_Object_Type, replaces |
| Is_Recursively_Limited_Private. |
| (Validate_RACW_Primitives): Enforce E.2.2(14) rules: the types of all |
| non-controlling formals (and the return type, even though this is not |
| explicit in the standard) must support external streaming. |
| (Validate_RCI_Subprogram_Declaration): Enforce E.2.3(14) rules: same |
| as above for of RAS types and RCI subprograms. (The return type is not |
| checked yet). |
| Update comments related to RACWs designating limited interfaces per |
| ARG ruling on AI05-060. |
| |
| * sem_util.ads, sem_util.adb |
| (Is_Remote_Access_To_Class_Wide_Type): Only rely on Is_Remote_Types and |
| Is_Remote_Call_Interface to identify RACW types in a stable and |
| consistent way. We used to rely in this predicate on the privateness of |
| the designated type and its ancestors, but depending on the currently |
| visible private parts, this caused false negatives. We now uniformly |
| rely on checks made at the point where the RACW type is declared. |
| (Inspect_Deferred_Constant_Completion): Moved from Sem_Ch7. |
| |
| 2008-05-20 Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch3.adb |
| (Analyze_Object_Declaration): Fix over-conservative condition |
| restricting use of predefined assignment with tagged types that have |
| convention CPP. |
| (Analyze_Object_Declaration): Relax the check regarding deferred |
| constants declared in scopes other than packages since they can be |
| completed with pragma Import. |
| Add missing escaping of all-caps word 'CPP' in error messages. |
| (Build_Discriminated_Subtype): Do not inherit representation clauses |
| from parent type if subtype already carries them, because they are |
| inherited earlier during derivation and already include those that may |
| come from a partial view. |
| |
| * sem_ch9.adb, sem_ch5.adb, sem_ch6.adb (Analyze_Subprogram_Body): |
| Check the declarations of a subprogram body for proper deferred |
| constant completion. |
| |
| * sem_ch7.ads, sem_ch7.adb |
| (Inspect_Deferred_Constant_Completion): Moved to sem_util. |
| |
| 2008-05-20 Ed Schonberg <schonberg@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch4.adb |
| (Try_Indexed_Call): Handle properly a construct of the form F(S) where |
| F is a parameterless function that returns an array, and S is a subtype |
| mark. |
| (Analyze_Call): Insert dereference when the prefix is a parameterless |
| function that returns an access to subprogram and the call has |
| parameters. |
| Reject a non-overloaded call whose name resolves to denote |
| a primitive operation of the stub type generated to support a remote |
| access-to-class-wide type. |
| |
| 2008-05-20 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb |
| (Note_Redundant_Use): Diagnose a redundant use within a subprogram body |
| when there is a use clause for the same entity in the context. |
| (Analyze_Subprogram_Renaming): A renaming_as_body is legal if it is |
| created for a stream attribute of an abstract type or interface type. |
| |
| 2008-05-20 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_dist.ads, sem_dist.adb (Is_RACW_Stub_Type_Operation): New |
| subprogram. |
| |
| * sem_type.adb |
| (Add_One_Interp): Ignore any interpretation that is a primitive |
| operation of an RACW stub type (these primitives are only executed |
| through dispatching, never through static calls). |
| (Collect_Interps): When only one interpretation has been found, set N's |
| Entity and Etype to that interpretation, otherwise Entity and Etype may |
| still refer to an interpretation that was ignored by Add_One_Interp, |
| in which case would end up with being marked as not overloaded but with |
| an Entity attribute not pointing to its (unique) correct interpretation. |
| |
| 2008-05-20 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_eval.adb |
| (Eval_Slice): Warn when a slice whose discrete range is a subtype name |
| denotes the whole array of its prefix. |
| |
| 2008-05-20 Robert Dewar <dewar@adacore.com> |
| |
| * sem_res.adb (Resolve_Op_Not): Warn on double negation |
| |
| 2008-05-20 Ed Schonberg <schonberg@adacore.com> |
| |
| * sprint.adb |
| (Print_Itype): Do not modify the sloc of the component type of a |
| (packed) array itype, because it is an unrelated type whose source |
| location is independent of the point of creation of the itype itself. |
| |
| 2008-05-20 Thomas Quinot <quinot@adacore.com> |
| |
| * uintp.adb, urealp.adb: Replace calls to Increment_Last + Set with |
| Append. |
| |
| 2008-05-20 Robert Dewar <dewar@adacore.com> |
| Vincent Celier <celier@adacore.com> |
| |
| * vms_data.ads: Add entry for -gnatr |
| Put GNAT SYNC section in proper alpha order |
| Add VMS qualifier /DISPLAY_PROGRESS equivalent to gnatmake switch -d |
| |
| * gnat_ugn.texi: Add documentation for new gnatname switch --and |
| Update the style checks section |
| Add documentation of -gnatr |
| Add to the "Adding the Results of Compiler Checks to gnatcheck Output" |
| subsection the explanation how compiler checks should be disabled for |
| gnatcheck. |
| Update the list of Ada 95 reserved words used by in the project language |
| Add documentation for project qualifiers. |
| Document that abstract projects may be extended by different projects in |
| the same project tree. |
| Add documentation for gnatmake switch -d |
| |
| * ug_words: Add -gnatyy VMS equivalence string. |
| Add entry for -gnatr |
| |
| 2008-05-20 Bob Duff <duff@adacore.com> |
| |
| * a-rttiev.adb |
| (Set_Handler): Remove code from both of these that implements |
| RM-D.15(15/2), because it causes a race condition and potential |
| deadlock. |
| (Process_Queued_Events): Add comment explaining "exception when others |
| => null". Add clarifying ".all", even though implicit .all is legal |
| here. |
| |
| 2008-05-20 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-winext.ads: Replace representation clause by pragma Pack. Gives |
| equivalent representation, but has the advantage of allowing |
| compilation of this file under 64 bits platforms. |
| |
| * s-os_lib.adb (Normalize_Pathname): Mark Cur_Dir constant. |
| |
| * s-osinte-irix.ads: (Alternate_Stack_Size): Add dummy declaration. |
| |
| * adaint.c: |
| Don't define dummy implementation of convert_addresses on ppc-linux. |
| |
| 2008-05-20 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch7.adb |
| (Expand_Ctrl_Function_Call): Do not attach result to finalization list |
| if expression is aggregate component. |
| |
| 2008-05-20 Robert Dewar <dewar@adacore.com> |
| |
| * g-byorma.adb, gnatlink.adb, prepcomp.adb, sinfo.ads, |
| sem_ch12.adb: Update comments. Minor reformatting. |
| |
| * exp_ch2.adb: Typo |
| |
| * s-unstyp.ads: Fixed some typos in comments. |
| |
| 2008-05-20 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-taspri-vxworks.ads (Task_Address, Task_Address_Size): New |
| type/constant. |
| |
| * g-socthi-vxworks.ads: Update to latest socket changes. |
| |
| * a-caldel-vms.adb: Resync with a-caldel spec. |
| |
| * exp_ch9.ads, sem_ch8.ads, inline.adb: Minor reformatting. |
| Update comments. |
| |
| 2008-05-17 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * trans.c (gnat_to_gnu) <N_Validate_Unchecked_Conversion>: Account |
| for dummy types pointed to by the converted pointer types. |
| |
| 2008-05-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * trans.c (add_decl_expr): At toplevel, mark the TYPE_ADA_SIZE field |
| of records and unions. |
| (gnat_to_gnu) <N_Validate_Unchecked_Conversion>: Fix formatting. |
| |
| 2008-05-14 Samuel Tardieu <sam@rfc1149.net> |
| Robert Dewar <dewar@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute, Attribute_Old case): Add |
| restrictions to the prefix of 'Old. |
| * sem_util.ads, sem_util.adb (In_Parameter_Specification): New. |
| * gnat_rm.texi ('Old): Note that 'Old cannot be applied to local |
| variables. |
| |
| 2008-05-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/24880 |
| PR ada/26635 |
| * utils.c (convert) <INTEGER_TYPE>: When converting an additive |
| expression to an integral type with lower precision, use NOP_EXPR |
| directly in a couple of special cases. |
| |
| 2008-05-12 Samuel Tardieu <sam@rfc1149.net> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Build_Derived_Record_Type): Accept statically matching |
| constraint expressions. |
| |
| 2008-05-12 Tomas Bily <tbily@suse.cz> |
| |
| * utils2.c (known_alignment, contains_save_expr_p) |
| (gnat_mark_addressable): Use CASE_CONVERT. |
| * decl.c (annotate_value): Likewise. |
| * trans.c (maybe_stabilize_reference): Likewise. |
| * utils2.c (build_binary_op): Use CONVERT_EXPR_P. |
| * utils.c (rest_of_record_type_compilation): Likewise. |
| * trans.c (protect_multiple_eval, Attribute_to_gnu) |
| (protect_multiple_eval): Likewise. |
| |
| 2008-05-08 Andreas Schwab <schwab@suse.de> |
| |
| * utils.c (handle_pure_attribute, init_gigi_decls): Rename |
| DECL_IS_PURE to DECL_PURE_P. |
| |
| 2008-05-05 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (maybe_pad_type): Add ??? comment. |
| |
| 2008-05-03 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (components_to_record): Zero the alignment of the qualified |
| union built for the variant part upon creating it. |
| |
| 2008-05-03 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (maybe_pad_type): Try to get a form of the type with integral |
| mode even if the alignment is not a factor of the original size. But |
| make sure to create the inner field with the original size. Reorder. |
| * trans.c (addressable_p) <COMPONENT_REF>: Treat the field of a padding |
| record as always addressable. |
| * utils.c (convert): Deal specially with conversions between original |
| and packable versions of a record type. |
| * utils2.c (build_binary_op) <MODIFY_EXPR>: Be more restrictive when |
| recognizing an assignment between padded objects. |
| |
| 2008-05-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (make_packable_type): Resize the last component to its RM size |
| only if it is of an aggregate type. |
| * trans.c (call_to_gnu): Fix nit in comment. |
| (gnat_to_gnu): Likewise. |
| |
| 2008-04-30 Samuel Tardieu <sam@rfc1149.net> |
| |
| * Makefile.in: Adapt sh4-linux target. |
| |
| 2008-04-29 Ed Schonberg <schonberg@adacore.com> |
| |
| PR ada/35792 |
| * sem_ch3.adb (Find_Type_Name): Refuse completion of an incomplete |
| tagged type by an untagged protected or task type. |
| |
| 2008-04-28 Eric Botcazou <ebotcazou@adacore.com> |
| Tristan Gingold <gingold@adacore.com> |
| |
| PR ada/36007 |
| * decl.c (gnat_to_gnu_entity) <object>: Do not promote alignment |
| of aliased objects with an unconstrained nominal subtype. |
| Cap the promotion to the effective alignment of the word mode. |
| |
| 2008-04-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * Make-lang.in (ada.tags, check-acats, ada/treeprs.ads) |
| (ada/einfo.h, ada/sinfo.h, ada/nmake.adb, ada/nmake.ads): |
| Use '&&' instead of ';'. |
| |
| 2008-04-24 Olivier Hainque <hainque@adacore.com> |
| |
| * trans.c (Attribute_to_gnu) <case Attr_Length>: Length computation |
| doesn't require signed arithmetic anymore. |
| |
| 2008-04-23 Paolo Bonzini <bonzini@gnu.org> |
| |
| * trans.c (Attribute_to_gnu): Don't set TREE_INVARIANT. |
| (call_to_gnu): Don't set TREE_INVARIANT. |
| * utils2.c (gnat_build_constructor): Don't set TREE_INVARIANT. |
| |
| 2008-04-22 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| * s-osinte-rtems.adb: Add sigalstack function. |
| * s-osinte-rtems.ads: Add SO_ONSTACK and sigalstack |
| function. Add Alternate_Stack and Alternate_Stack_Size. |
| Add missing process_shared field to pthread_condattr_t |
| and change ss_low_priority to int from timespec. |
| |
| 2008-04-22 Samuel Tardieu <sam@rfc1149.net> |
| |
| * i-forbla.adb: Link against -llapack and -lblas by default |
| instead of the private -lgnalasup. |
| |
| 2008-04-21 Olivier Hainque <hainque@adacore.com> |
| |
| Access to most C builtins from Ada |
| * utils.c: #include "langhooks.h" and define GCC_DIAG_STYLE. |
| (handle_pure_attribute, handle_novops_attribute, |
| handle_nonnull_attribute, handle_sentinel_attribute, |
| handle_noreturn_attribute, handle_malloc_attribute, |
| handle_type_generic_attribute): New attribute handlers, from C fe. |
| (gnat_internal_attribute_table): Map the new handlers. |
| (gnat_init_decl_processing): Move call to gnat_install_builtins to ... |
| (init_gigi_decls): ... here. |
| (handle_const_attribute, handle_nothrow_attribute, builtin_decl_for): |
| Move to a section dedicated to builtins processing. |
| (build_void_list_node, builtin_type_for_size): New functions. |
| (def_fn_type, get_nonnull_operand): Likewise. |
| (install_builtin_elementary_type, install_builtin_function_types, |
| install_builtin_attributes): Likewise. |
| (fake_attribute_handler): Fake handler for attributes we don't |
| support in Ada. |
| (def_builtin_1): New function, worker for DEF_BUILTIN. |
| (install_builtin_functions): New function. |
| (gnat_install_builtins): Move to the builtins processing section. |
| Now calling the newly introduced installers. |
| |
| 2008-04-20 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <object>: Also promote the alignment of |
| constant objects, but not exceptions. |
| * trans.c (add_decl_expr): Use gnat_types_compatible_p for type |
| compatibility test. |
| * utils.c (create_var_decl_1): Likewise. |
| * utils2.c (build_binary_op) <MODIFY_EXPR>: Also use the padded view of |
| the type when copying to padded object and the source is a constructor. |
| |
| 2008-04-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <object>: When trying to promote the |
| alignment, reset it to zero if it would end up not being greater |
| than that of the type. |
| |
| 2008-04-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (maybe_pad_type): Only generate the XVS parallel type if |
| the padded type has a variable size. |
| |
| 2008-04-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>: Use the return by |
| target pointer mechanism as soon as the size is not constant. |
| |
| 2008-04-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gigi.h (create_var_decl_1): Declare. |
| (create_var_decl): Turn into a macro invoking create_var_decl_1. |
| (create_true_var_decl): Likewise. |
| * utils.c (create_var_decl_1): Make global and reorder parameters. |
| (create_var_decl): Delete. |
| (create_true_var_decl): Likewise. |
| |
| 2008-04-17 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <object>: Promote the alignment of |
| objects by default. |
| * fe.h (Debug_Flag_Dot_A): Delete. |
| * debug.adb (-gnatd.a): Update documentation. |
| |
| 2008-04-17 Samuel Tardieu <sam@rfc1149.net> |
| |
| * g-socket.ads, g-socket.adb (Get_Address): Make Stream a |
| "not null" parameter. |
| |
| 2008-04-17 Samuel Tardieu <sam@rfc1149.net> |
| |
| * g-socket.adb: Add a message "IPv6 not supported" to the |
| Socket_Error exception. |
| |
| 2008-04-16 Samuel Tardieu <sam@rfc1149.net> |
| |
| PR ada/29015 |
| * sem_ch12.adb (Instantiate_Type): Check whether the full view of |
| the type is known instead of the underlying type. |
| |
| 2008-04-15 Ed Schonberg <schonberg@adacore.com> |
| |
| PR ada/22387 |
| * exp_ch5.adb (Expand_Assign_Record): Within an initialization |
| procedure for a derived type retrieve the discriminant values from |
| the parent using the corresponding discriminant. |
| |
| 2008-04-15 Samuel Tardieu <sam@rfc1149.net> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| PR ada/28733 |
| * sem_ch8.adb (Analyze_Use_Package): Do not allow "use" of something |
| which is not an entity (and hence not a package). |
| (End_Use_Package): Ditto. |
| |
| 2008-04-15 Ed Schonberg <schonberg@adacore.com> |
| |
| PR ada/16086 |
| * sem_ch12.adb (Analyze_Formal_Subprogram): The default can be any |
| protected operation that matches the signature, not only an entry, a |
| regular subprogram or a literal. |
| |
| 2008-04-15 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * ada-tree.h (DECL_BY_COMPONENT_PTR_P): Use DECL_LANG_FLAG_3. |
| * decl.c (gnat_to_gnu_entity) <object>: Call maybe_pad_type only |
| if a size or alignment is specified. Do not take into account |
| alignment promotions for the computation of the object's size. |
| <type>: Call maybe_pad_type only if a size or alignment is specified. |
| (maybe_pad_type): Really reuse the RM_Size of the original type if |
| requested. |
| * trans.c (Attribute_to_gnu): Fix a couple of nits. |
| * utils2.c (build_binary_op) <MODIFY_EXPR>: Merge related conditional |
| statements. Use the padded view of the type when copying between |
| padded objects of the same underlying type. |
| |
| 2008-04-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * vms_data.ads: Fix typo in constant. |
| * gen-soccon.c: Fix typo in error string. |
| * gnat_rm.texi (Pragma Optimize_Alignment, Pragma Postcondition): |
| Fix typos. |
| * a-calcon.ads, a-calend-vms.adb, a-calend.adb, a-crdlli.ads, |
| bcheck.adb, checks.adb, einfo.ads, errout.adb, erroutc.adb, |
| erroutc.ads, exp_attr.adb, exp_ch11.adb, exp_ch2.adb, |
| exp_ch5.adb, exp_ch9.adb, exp_ch9.ads, exp_pakd.adb, |
| exp_util.adb, fmap.adb, g-soccon-linux-mips.ads, |
| g-soccon-rtems.ads, g-timsta.adb, g-timsta.ads, lib-writ.ads, |
| mlib-tgt-specific-linux.adb, mlib-tgt-specific-tru64.adb, |
| s-interr-vxworks.adb, s-interr.adb, s-osinte-lynxos.ads, |
| s-rident.ads, s-taprop-solaris.adb, s-tassta.adb, s-win32.ads, |
| sem_aggr.adb, sem_attr.ads, sem_ch10.adb, sem_ch13.ads, |
| sem_ch3.adb, sem_ch6.adb, sem_ch7.adb, sem_ch8.adb, sem_ch9.adb, |
| sem_prag.ads, sem_res.adb, sem_util.adb, sem_util.ads, |
| sinfo.ads: Fix typos in comments. |
| |
| 2008-04-14 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragma, Linker_Section case): Extend error |
| to every non-object and change error message. |
| |
| 2008-04-14 Robert Dewar <dewar@adacore.com> |
| |
| * sem_util.ads, sem_util.adb (In_Subprogram): Remove. |
| * sem_attr.adb (Anayze_Attribute): Check for Current_Subprogram |
| directly. |
| |
| 2008-04-14 Samuel Tardieu <sam@rfc1149.net> |
| |
| PR ada/18680 |
| * sem_prag.adb (Analyze_Pragma, Linker_Section case): Refuse to |
| apply pragma Linker_Section on type. |
| |
| 2008-04-14 Samuel Tardieu <sam@rfc1149.net> |
| |
| PR ada/16098 |
| * sem_prag.adb (Error_Pragma_Ref): New. |
| (Process_Convention): Specialized message for non-local |
| subprogram renaming. Detect the problem in homonyms as well. |
| |
| 2008-04-14 Samuel Tardieu <sam@rfc1149.net> |
| |
| PR ada/15915 |
| * sem_util.ads, sem_util.adb (Denotes_Variable): New function. |
| * sem_ch12.adb (Instantiate_Object): Use it. |
| * sem_ch13.adb (Analyze_Attribute_Definition_Clause): Ensure that |
| storage pool denotes a variable as per RM 13.11(15). |
| |
| 2008-04-14 Samuel Tardieu <sam@rfc1149.net> |
| |
| * sem_util.ads, sem_util.adb (In_Subprogram): New function. |
| * sem_attr.adb (Analyze_Attribute, Attribute_Old case): Use it. |
| |
| 2008-04-14 Rolf Ebert <rolf.ebert.gcc@gmx.de> |
| |
| PR ada/20822 |
| * xgnatugn.adb (Put_Line): New procedure, ensuring Unix |
| line endings even on non-Unix platforms. |
| |
| 2008-04-14 Samuel Tardieu <sam@rfc1149.net> |
| |
| PR ada/35050 |
| * xref_lib.adb (Parse_Identifier_Info): Correctly parse and ignore the |
| renaming information. |
| |
| 2008-04-13 Samuel Tardieu <sam@rfc1149.net> |
| |
| PR ada/17985 |
| * sem_aggr.adb (Valid_Ancestor_Type): A type is not an ancestor of |
| itself. |
| |
| 2008-04-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * sfn_scan.adb, sfn_scan.ads, sinfo.ads, |
| sinput-d.ads, sinput-l.adb, sinput-l.ads, sinput.ads, |
| snames.ads, sprint.adb, stand.ads, stringt.ads, |
| styleg.adb, styleg.ads, stylesw.adb, stylesw.ads, |
| switch.ads, sysdep.c, table.adb, table.ads, |
| targparm.ads, tb-gcc.c, tbuild.ads, tracebak.c, |
| trans.c, tree_io.adb, treepr.adb, types.adb, types.ads, |
| uintp.adb, uintp.ads, utils.c, utils2.c, validsw.ads, |
| vms_conv.adb, vms_conv.ads, vms_data.ads, widechar.adb, |
| widechar.ads, xeinfo.adb, xgnatugn.adb, xr_tabls.adb, |
| xr_tabls.ads, xref_lib.adb, xref_lib.ads, xsinfo.adb: |
| Fix comment typos. |
| |
| * sem_ch10.adb, sem_ch10.ads, |
| sem_ch12.adb, sem_ch12.ads, sem_ch13.adb, sem_ch13.ads, |
| sem_ch3.adb, sem_ch4.adb, sem_ch5.adb, sem_ch6.adb, |
| sem_ch6.ads, sem_ch8.adb, sem_ch8.ads, sem_ch9.adb, |
| sem_elab.adb, sem_elab.ads, sem_elim.ads, sem_eval.adb, |
| sem_eval.ads, sem_intr.adb, sem_mech.adb, sem_mech.ads, |
| sem_prag.adb, sem_prag.ads, sem_res.adb, sem_res.ads, |
| sem_type.adb, sem_util.adb, sem_util.ads, sem_warn.adb, |
| sem_warn.ads: Fix comment typos. |
| |
| * s-secsta.adb, s-sequio.ads, s-shasto.ads, |
| s-soflin.ads, s-stalib.ads, s-stausa.adb, |
| s-stausa.ads, s-strxdr.adb, s-taenca.adb, s-taenca.ads, |
| s-taprob.adb, s-taprop-hpux-dce.adb, s-taprop-irix.adb, |
| s-taprop-linux.adb, s-taprop-mingw.adb, s-taprop-posix.adb, |
| s-taprop-solaris.adb, s-taprop-tru64.adb, s-taprop-vms.adb, |
| s-taprop-vxworks.adb, s-taprop.ads, s-tarest.adb, |
| s-tarest.ads, s-tasini.adb, s-tasini.ads, s-taskin.ads, |
| s-tasque.ads, s-tassta.adb, s-tassta.ads, s-tasuti.ads, |
| s-tpoben.adb, s-tpoben.ads, s-tpobop.adb, |
| s-tpopsp-posix.adb, s-tpopsp-rtems.adb, s-tposen.adb, |
| s-tposen.ads, s-traceb-hpux.adb, s-traces.ads, |
| s-trafor-default.ads, s-unstyp.ads, s-utf_32.ads, |
| s-vaflop.adb, s-vaflop.ads, s-valrea.adb, s-valuti.adb, |
| s-wchstw.ads, s-wchwts.adb, s-wchwts.ads, scans.ads, |
| scn.adb, scng.adb, seh_init.c, sem.ads, sem_aggr.adb, |
| sem_attr.adb, sem_attr.ads, sem_case.adb, sem_case.ads, |
| sem_cat.adb, sem_cat.ads: Fix comment typos. |
| |
| 2008-04-12 Joel Sherrill <joel@oarcorp.com> |
| |
| PR ada/35825 |
| * g-soccon-rtems.ads: Add IP_PKTINFO as unsupported. |
| |
| 2008-04-12 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-linux-hppa.ads: Fix syntax errors. |
| |
| 2008-04-10 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * gnat_ugn.texi: Fix typos. |
| * raise-gcc.c, repinfo.adb, repinfo.ads, restrict.adb, |
| restrict.ads, rtsfind.adb, rtsfind.ads, s-arit64.ads, |
| s-asthan-vms-alpha.adb, s-auxdec.ads, s-casuti.ads, |
| s-fatflt.ads, s-fatgen.adb, s-fatlfl.ads, |
| s-fatllf.ads, s-fatsfl.ads, s-filofl.ads, |
| s-finimp.adb, s-finroo.ads, s-fishfl.ads, |
| s-fvadfl.ads, s-fvaffl.ads, s-fvagfl.ads, |
| s-hibaen.ads, s-htable.ads, s-imgcha.adb, |
| s-imgenu.ads, s-imgint.adb, s-imgrea.adb, |
| s-inmaop-dummy.adb, s-inmaop.ads, s-interr-vms.adb, |
| s-interr-vxworks.adb, s-interr.adb, s-interr.ads, |
| s-intman-vxworks.ads, s-intman.ads, s-mastop-irix.adb, |
| s-os_lib.adb, s-os_lib.ads, s-osinte-aix.ads, |
| s-osinte-darwin.ads, s-osinte-freebsd.ads, |
| s-osinte-hpux.ads, s-osinte-lynxos-3.adb, |
| s-osinte-lynxos-3.ads, s-osinte-lynxos.ads, |
| s-osinte-rtems.ads, s-osinte-solaris-posix.ads, |
| s-osprim-mingw.adb, s-osprim-vms.adb, s-parame-ae653.ads, |
| s-parame-hpux.ads, s-parame-vms-alpha.ads, |
| s-parame-vms-ia64.ads, s-parame-vms-restrict.ads, |
| s-parame-vxworks.ads, s-parame.ads, s-parint.adb, |
| s-parint.ads, s-poosiz.adb, s-proinf-irix-athread.ads, |
| s-proinf.ads, s-regexp.adb, s-regpat.adb, s-regpat.ads, |
| s-rident.ads: Fix comment typos. |
| |
| 2008-04-09 Samuel Tardieu <sam@rfc1149.net> |
| |
| PR ada/28305 |
| * sem_ch6.adb (Build_Body_To_Inline): Do not save and restore |
| environment if generic instance is a top-level one. |
| |
| 2008-04-09 Doug Rupp <rupp@adacore.com> |
| |
| * decl.c (validate_size): Set minimum size for fat pointers same as |
| access types. Code clean ups. |
| |
| * gmem.c (xstrdup32): New macro for 32bit dup on VMS, noop otherwise |
| (__gnat_gmem_a2l_initialize): Dup exename into 32 bit memory on VMS |
| |
| * s-auxdec-vms_64.ads, s-auxdec.ads (Short_Address_Size): New constant |
| |
| * s-crtl.ads (malloc32) New function, alias for malloc |
| (realloc32) New function, alias for realloc |
| |
| * socket.c (__gnat_new_socket_set): Malloc fd_set in 32 bits on VMS |
| |
| * utils2.c (build_call_alloc_dealloc): Return call to short malloc if |
| allocator size is 32 and default pointer size is 64. |
| (find_common_type): Document assumption on t1/t2 vs lhs/rhs. Force use of |
| lhs type if smaller, whatever the modes. |
| |
| * gigi.h (malloc32_decl): New macro definition |
| |
| * utils.c (init_gigi_decls): New malloc32_decl |
| Various code clean ups. |
| |
| * s-asthan-vms-alpha.adb (Process_AST.To_Address): Unchecked convert to |
| Task_Address vice System.Address. |
| |
| * s-taspri-vms.ads: Import System.Aux_DEC |
| (Task_Address): New subtype of System.Aux_DEC.Short_Address |
| (Task_Address_Size): New constant size of System.Aux_DEC.Short_Address |
| |
| * s-asthan-vms-alpha.adb (Process_AST.To_Address): Unchecked convert to |
| Task_Address vice System.Address. |
| |
| * s-inmaop-vms.adb: Import System.Task_Primitives |
| (To_Address): Unchecked convert to Task_Address vice System.Address |
| |
| * s-taprop-vms.adb (Timed_Delay): Always set the timer even if delay |
| expires now. |
| (To_Task_ID) Unchecked convert from Task_Adddress vice System.Address |
| (To_Address) Unchecked convert to Task_Address vice System.Address |
| |
| * s-tpopde-vms.adb: Remove unnecessary warning pragmas |
| |
| * g-socthi-vms.ads: Add 32bit size clauses on socket access types. |
| |
| 2008-04-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gigi.h (standard_datatypes): Add ADT_fdesc_type and ADT_null_fdesc. |
| (fdesc_type_node): Define. |
| (null_fdesc_node): Likewise. |
| * decl.c (gnat_to_gnu_entity) <E_Access_Subprogram_Type>: If the target |
| uses descriptors for vtables and the type comes from a dispatch table, |
| return the descriptor type. |
| * trans.c (Attribute_to_gnu) <Attr_Unrestricted_Access>: If the target |
| uses descriptors for vtables and the type comes from a dispatch table, |
| build a descriptor in the static case and copy the existing one in the |
| non-static case. |
| (gnat_to_gnu) <N_Null>: If the target uses descriptors for vtables and |
| the type is a pointer-to-subprogram coming from a dispatch table, |
| return the null descriptor. |
| <N_Unchecked_Type_Conversion>: If the target uses descriptors for |
| vtables, the source type is the descriptor type and the target type |
| is a pointer type, first build the pointer. |
| * utils.c (init_gigi_decls): If the target uses descriptors for vtables |
| build the descriptor type and the null descriptor. |
| |
| 2008-04-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (prepend_attributes): Fix typo. |
| * trans.c (Pragma_to_gnu): Likewise. |
| * utils.c (gnat_genericize): Likewise. |
| |
| 2008-04-08 Eric Botcazou <ebotcazou@adacore.com> |
| Richard Kenner <kenner@adacore.com> |
| |
| * ada-tree.h (TYPE_PACKED_ARRAY_TYPE_P): Only set it when bit-packed. |
| * decl.c (gnat_to_gnu_entity): Adjust for above change. |
| <E_Record_Type>: Try to get a better form of the component for |
| packing, even if it has an integral mode. |
| <E_Record_Subtype>: Likewise. |
| * trans.c (gnat_to_gnu): Do not require BLKmode for the special |
| exception suppressing the final conversion between record types. |
| |
| 2008-04-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <object>: If -gnatd.a and not optimizing |
| alignment for space, promote the alignment of non-scalar variables with |
| no size and alignment. |
| * gigi.h (gnat_types_compatible_p): Declare. |
| * misc.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Set to above predicate. |
| * trans.c (gnat_to_gnu): Revert revision 129339 change. Minor cleanup. |
| * utils.c (gnat_types_compatible_p) : New predicate. |
| (convert): Use it throughout to test for cases where a mere view |
| conversion is sufficient. |
| * utils2.c (build_binary_op): Minor tweaks. |
| (build_unary_op): Likewise. |
| |
| 2008-04-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (adjust_packed): Expand comment. |
| |
| 2008-04-08 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-tasuti.ads: Use Task_Address instead of System.Address. |
| |
| * makeutl.adb (Path_Or_File_Name): New function |
| |
| * nlists.ads, itypes.ads: Update comments. |
| |
| * s-crtl.ads (malloc32, realloc32): New functions. |
| |
| * s-auxdec.ads (Short_Address_Size): New constant. |
| |
| * a-taside.adb, s-tasdeb.adb: Use Task_Address. |
| |
| * s-ststop.ads, s-ststop.adb: New file. |
| |
| * exp_tss.ads, s-taprop-lynxos.adb: Update comments. |
| Minor reformatting. |
| |
| 2008-04-08 Pascal Obry <obry@adacore.com> |
| |
| * g-sercom.ads, g-sercom.adb (Data_Rate): Add B115200. |
| (Stop_Bits_Number): New type. |
| (Parity_Check): Likewise. |
| (Set): Add parameter to set the number of stop bits and |
| the parity. Parameter timeout is now a duration instead |
| of a plain integer. |
| |
| * g-sercom-linux.adb: |
| Implement the stop bits and parity support for GNU/Linux. |
| Fix handling of timeout, it must be given in tenth of seconds. |
| |
| * g-sercom-mingw.adb: |
| Implement the stop bits and parity support for Windows. |
| Use new s-win32.ads unit instead of declaring Win32 services |
| directly into this body. |
| Update handling of timeout as now a duration. |
| |
| * s-win32.ads, s-winext.ads: New files. |
| |
| 2008-04-08 Eric Botcazou <ebotcazou@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| * s-osinte-linux-alpha.ads, s-osinte-linux-hppa.ads: Removed. |
| |
| s-taspri-posix-noaltstack.ads, s-linux.ads, s-linux-alpha.ads, |
| s-linux-hppa.ads: New files. Disable alternate stack on ia64-hpux. |
| |
| * s-osinte-lynxos-3.ads, |
| (Alternate_Stack): Remove when not needed. Simplify declaration |
| otherwise. |
| (Alternate_Stack_Size): New constant. |
| |
| s-osinte-mingw.ads, s-taprop-mingw.adb: Code clean up: avoid use of |
| 'Unrestricted_Access. |
| |
| * s-osinte-hpux.ads, s-osinte-solaris-posix.ads, s-osinte-aix.ads, |
| s-osinte-lynxos.ads, s-osinte-freebsd.ads s-osinte-darwin.ads, |
| s-osinte-tru64.ads, s-osinte-irix.ads, s-osinte-linux.ads, |
| s-osinte-solaris.ads, s-osinte-vms.ads |
| (SA_ONSTACK): New constant. |
| (stack_t): New record type. |
| (sigaltstack): New imported function. |
| (Alternate_Stack): New imported variable. |
| (Alternate_Stack_Size): New constant. |
| |
| * system-linux-x86_64.ads: (Stack_Check_Probes): Set to True. |
| |
| * s-taspri-lynxos.ads, s-taspri-solaris.ads, s-taspri-tru64.ads, |
| s-taspri-hpux-dce.ads, s-taspri-dummy.ads, s-taspri-posix.ads, |
| s-taspri-vms.ads (Task_Address): New subtype of System.Address |
| (Task_Address_Size): New constant size of System.Address |
| (Alternate_Stack_Size): New constant. |
| |
| * s-taprop-posix.adb, s-taprop-linux.adb (Get_Stack_Attributes): Delete. |
| (Enter_Task): Do not notify stack to System.Stack_Checking.Operations. |
| Establish the alternate stack if the platform makes use of n alternate |
| signal stack for stack overflows. |
| (Create_Task): Take into account the alternate stack in the stack size. |
| (Initialize): Save the address of the alternate stack into the ATCB for |
| the environment task. |
| (Create_Task): Fix assertions for NPTL library (vs old LinuxThreads). |
| |
| * s-parame.adb (Minimum_Stack_Size): Increase value to 16K |
| |
| * system-linux-x86.ads: (Stack_Check_Probes): Set to True. |
| |
| * s-intman-posix.adb: |
| (Initialize): Set SA_ONSTACK for SIGSEGV if the platform makes use of an |
| alternate signal stack for stack overflows. |
| |
| * init.c (__gnat_adjust_context_for_raise, Linux version): On i386 and |
| x86-64, adjust the saved value of the stack pointer if the signal was |
| raised by a stack checking probe. |
| (HP-UX section): Use global __gnat_alternate_stack as signal handler |
| stack and only for SIGSEGV. |
| (Linux section): Likewise on x86 and x86-64. |
| [VxWorks section] |
| (__gnat_map_signal): Now static. |
| (__gnat_error_handler): Not static any more. |
| (__gnat_adjust_context_for_raise): New function. Signal context |
| adjustment for PPC && !VTHREADS && !RTP, as required by the zcx |
| propagation circuitry. |
| (__gnat_error_handler): Second argument of a sigaction handler is a |
| pointer, not an int, and is unused. |
| Adjust signal context before mapping to exception. |
| Install signal handlers for LynxOS case. |
| |
| * s-taskin.ads (Common_ATCB): New field Task_Alternate_Stack. |
| (Task_Id): Set size to Task_Address_Size |
| (To_Task_id): Unchecked convert from Task_Address vice System.Address |
| (To_Address): Unchecked convert to Task_Address vice System.Address |
| |
| * s-tassta.adb (Task_Wrapper): Define the alternate stack and save its |
| address into the ATCB if the platform makes use of an alternate signal |
| stack for stack overflows. |
| (Free_Task): Add call to Finalize_Attributes_Link. |
| Add argument Relative_Deadline to pass the value specified for |
| the task. This is not yet used for any target. |
| |
| * s-tassta.ads (Create_Task): Add argument Relative_Deadline to pass |
| the value specified for the task. |
| |
| 2008-04-08 Arnaud Charlet <charlet@adacore.com> |
| |
| (s-osinte-vxworks6.ads): Removed, merged with s-osinte-vxworks.ads/.adb |
| (s-vxwext.ads, s-vxwext-kernel.ads, s-vxwext-rtp.ads, |
| s-vxwext-rtp.adb): New files. |
| |
| * s-taprop-vxworks.adb, s-osinte-vxworks.ads, s-osinte-vxworks.adb: |
| Minor updates to accomodate changes above. |
| |
| 2008-04-08 Pascal Obry <obry@adacore.com> |
| |
| * a-exetim-mingw.adb, s-gloloc-mingw.adb, s-taprop-mingw.adb, |
| s-tasinf-mingw.ad{s,b}, s-taspri-mingw.ads: |
| Use new s-win32.ads unit instead of declaration |
| from s-osinte-mingw.ads. |
| |
| * s-osinte-mingw.ads: |
| Move all non tasking based interface to s-win32.ads. |
| |
| * s-osprim-mingw.adb: |
| Remove duplicated declarations and use s-win32.ads |
| unit instead. |
| |
| 2008-04-08 Vincent Celier <celier@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| * mlib-tgt-aix.adb, mlib-tgt-darwin.adb, mlib-tgt-hpux.adb, |
| mlib-tgt-irix.adb, mlib-tgt-linux.adb, mlib-tgt-lynxos.adb, |
| mlib-tgt-solaris.adb, mlib-tgt-tru64.adb, mlib-tgt-vms.adb, |
| mlib-tgt-vms.ads, mlib-tgt-vms-alpha.adb, mlib-tgt-vms-ia64.adb, |
| mlib-tgt-vxworks.adb, mlib-tgt-mingw.adb: Renamed into... |
| |
| * mlib-tgt-specific-aix.adb, mlib-tgt-specific-darwin.adb, |
| mlib-tgt-specific-hpux.adb, mlib-tgt-specific-irix.adb, |
| mlib-tgt-specific-linux.adb, mlib-tgt-specific-lynxos.adb, |
| mlib-tgt-specific-solaris.adb, mlib-tgt-specific-tru64.adb, |
| mlib-tgt-vms_common.adb, mlib-tgt-vms_common.ads, |
| mlib-tgt-specific-vms-alpha.adb, mlib-tgt-specific-vms-ia64.adb, |
| mlib-tgt-specific-vxworks.adb, mlib-tgt-specific-xi.adb, |
| mlib-tgt-specific-mingw.adb: New names. |
| |
| * Makefile.in: |
| On VxWorks platforms use s-stchop-limit.ads for s-stchop.ads |
| Get rid of gnatbl. |
| (EXTRA_GNATRTL_NONTASKING_OBJS): Add s-win32.o |
| Files mlib-tgt-*.adb have been renamed mlib-tgt-specific-*.adb |
| Minor updates for VMS |
| |
| * gnatbl.c: Removed. |
| |
| 2008-04-08 Thomas Quinot <quinot@adacore.com> |
| |
| * g-expect-vms.adb, a-textio.adb, a-witeio.adb, exp_dbug.adb, |
| g-expect.adb, g-locfil.adb, gnatchop.adb, gnatdll.adb, gnatlbr.adb, |
| gnatmem.adb, g-regist.adb, i-vxwork.ads, mlib-utl.adb, i-vxwork-x86.ads, |
| a-ztexio.adb, g-enblsp-vms-alpha.adb, g-enblsp-vms-ia64.adb, |
| s-os_lib.adb, s-regpat.adb, s-regpat.ads: Fix incorrect casing of |
| ASCII.NUL throughout. |
| |
| 2008-04-08 Arnaud Charlet <charlet@adacore.com> |
| Matthew Heaney <heaney@adacore.com> |
| |
| * a-cgcaso.adb, a-convec.adb: (Swap, Sift): Avoid use of complex |
| renaming. |
| |
| * a-cgaaso.ads, a-secain.ads, a-slcain.ads, a-shcain.ads, |
| a-crdlli.ads, a-coormu.ads, a-ciormu.ads: modified header to conform |
| to convention for non-RM specs. |
| Add descriptive header, and documented each operation |
| document each operation |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| Bob Duff <duff@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * alloc.ads: Add entries for Obsolescent_Warnings table |
| |
| * einfo.ads, einfo.adb: Minor reformatting. |
| (Is_Discriminal): New subprogram. |
| (Is_Prival): New subprogram. |
| (Is_Protected_Component): New subprogram. |
| (Is_Protected_Private): Removed. |
| (Object_Ref, Set_Object_Ref): Removed. |
| (Prival, Set_Prival): Change assertion. |
| (Privals_Chain, Set_Privals_Chain): Removed. |
| (Prival_Link, Set_Prival_Link): New subprogram. |
| (Protected_Operation, Set_Protected_Operation): Removed. |
| (Protection_Object, Set_Protection_Object): New subprogram. |
| (Write_Field17_Name): Remove case for Object_Ref. |
| (Write_Field20_Name): Add case for Prival_Link. |
| (Write_Field22_Name): Remove case for Protected_Operation, |
| Privals_Chain. |
| Add case for Protection_Object. |
| (Can_Use_Internal_Rep): Make this into a [base type only] attribute, |
| so clients |
| (Overlays_Constant): New flag |
| (Is_Constant_Object): New predicate |
| (Is_Standard_Character_Type): New predicate |
| (Optimize_Alignment_Space): New flag |
| (Optimize_Alignment_Time): New flag |
| (Has_Postconditions): New flag |
| (Obsolescent_Warrning): Field removed |
| (Spec_PPC_List): New field |
| (Relative_Deadline_Variable, Set_Relative_Deadline_Variable): Add |
| subprograms to get and set the relative deadline associated to a task. |
| |
| * exp_attr.adb (May_Be_External_Call): Account for the case where the |
| Access attribute is part of a named parameter association. |
| (Expand_Access_To_Protected_Op): Test for the attribute occurring |
| within an init proc and use that directly as the scope rather than |
| traversing up to the protected operation's enclosing scope. Only apply |
| assertion on Is_Open_Scopes in the case the scope traversal is done. |
| For the init proc case use the address of the first formal (_init) as |
| the protected object reference. |
| Implement Invalid_Value attribute |
| (Expand_N_Attribute_Reference): Case Attribute_Unrestricted_Access. |
| contents of the dispatch table there is no need to duplicate the |
| itypes associated with record types (i.e. the implicit full view |
| of private types). |
| Implement Enum_Val attribute |
| (Expand_N_Attribute_Reference, case Old): Properly handle appearence |
| within _Postconditions procedure |
| (Expand_N_Attribute_Reference, case Result): Implement new attribute |
| |
| * exp_ch5.adb (Expand_N_Simple_Return_Statement): Handle case in which |
| a return statement calls a function that is not available in |
| configurable runtime. |
| (Analyze_If_Statement): don't optimize simple True/False cases in -O0 |
| (Expand_Non_Function_Return): Generate call to _Postconditions proc |
| (Expand_Simple_Function_Return): Ditto |
| |
| * frontend.adb: Add call to Sem_Aux.Initialize |
| |
| * sem_aux.ads, sem_aux.adb: New file. |
| |
| * par-prag.adb: Add entries for pragmas Precondition/Postcondition |
| Add new Pragma_Relative_Deadline. |
| Add support for pragmas Check and Check_Policy |
| |
| * sem_attr.ads, sem_attr.adb (Check_Not_CPP_Type): New subprogram. |
| (Check_Stream_Attribute): Add missing check (not allowed in CPP types) |
| (Analyze_Attribute): In case of attributes 'Alignment and 'size add |
| missing check because they are not allowed in CPP tagged types. |
| Add Sure parameter to Note_Possible_Modification calls |
| Add implementation of Invalid_Value attribute |
| Implement new attribute Has_Tagged_Values |
| Implement Enum_Val attribute |
| (Analyze_Attribute, case Range): Set Name_Req True for prefix of |
| generated attributes. |
| (Analyze_Attribute, case Result): If prefix of the attribute is |
| overloaded, it always resolves to the enclosing function. |
| (Analyze_Attribute, case Result): Properly deal with analysis when |
| Postconditions are not active. |
| (Resolve_Attribute, case Result): Properly deal with appearence during |
| preanalysis in spec. |
| Add processing for attribute Result |
| |
| * sem_ch6.ads, sem_ch6.adb (Check_Overriding_Indicator): Code cleanup |
| for operators. |
| (Analyze_Subprogram_Body): Install private_with_clauses when the body |
| acts as a spec. |
| (Check_Inline_Pragma): recognize an inline pragma that appears within |
| the subprogram body to which it applies. |
| (Analyze_Function_Return): Check that type of the expression of a return |
| statement in a function with a class-wide result is not declared at a |
| deeper level than the function. |
| (Process_PPCs): Deal with enabling/disabling, using PPC_Enabled flag |
| (Verify_Overriding_Indicator): Handle properly subprogram bodies for |
| user- defined operators. |
| (Install_Formals): Moved to spec to allow use from Sem_Prag for |
| analysis of precondition/postcondition pragmas. |
| (Analyze_Subprogram_Body.Last_Real_Spec_Entity): New name for |
| Last_Formal, along with lots of comments on what this is about |
| (Analyze_Subprogram_Body): Fix case where we move entities from the |
| spec to the body when there are no body entities (now possible with |
| precondition and postcondition pragmas). |
| (Process_PPCs): New procedure |
| (Analyze_Subprogram_Body): Add call to Process_PPCs |
| |
| * sem_ch8.adb (Use_One_Type): refine warning on a redundant use_type |
| clause. |
| (Pop_Scope): Restore Check_Policy_List on scope exit |
| (Push_Scope): Save Check_Policy_List on scope entry |
| Change name In_Default_Expression => In_Spec_Expression |
| Change name Analyze_Per_Use_Expression => Preanalyze_Spec_Expression |
| Change name Pre_Analyze_And_Resolve => Preanalyze_And_Resolve |
| (Analyze_Object_Renaming): Allow 'Reference as object |
| (Analyze_Pragma, case Restriction_Warnings): Call GNAT_Pragma |
| (Process_Restrictions_Or_Restriction_Warnings): Check for bad spelling |
| of restriction identifier. |
| Add Sure parameter to Note_Possible_Modication calls |
| |
| * sem_prag.ads, sem_prag.adb (Analyze_Pragma, case Stream_Convert): |
| Don't check for primitive operations when calling Rep_Item_Too_Late. |
| (Process_Import_Or_Interface): Do not place flag on formal |
| subprograms. |
| (Analyze_Pragma, case Export): If the entity is a deferred constant, |
| propagate information to full view, which is the one elaborated by the |
| back-end. |
| (Make_Inline): the pragma is effective if it applies to an internally |
| generated subprogram declaration for a body that carries the pragma. |
| (Analyze_Pragma, case Optimize_Alignment): Set new flag |
| Optimize_Alignment_Local. |
| (Analyze_PPC_In_Decl_Part): New procedure |
| (Get_Pragma_Arg): Moved to outer level |
| (Check_Precondition_Postcondition): Change to allow new visibility |
| rules for package spec |
| (Analyze_Pragma, case Check_Policy): Change placement rules to be |
| same as pragma Suppress/Unsuppress. |
| Change name In_Default_Expression => In_Spec_Expression |
| Change name Analyze_Per_Use_Expression => Preanalyze_Spec_Expression |
| Change name Pre_Analyze_And_Resolve => Preanalyze_And_Resolve |
| (Check_Precondition_Postcondition): Do proper visibility preanalysis |
| for the case of these pragmas appearing in the spec. |
| (Check_Enabled): New function |
| (Initialize): New procedure |
| (Tree_Read): New procedure |
| (Tree_Write): New procedure |
| (Check_Precondition_Postcondition): New procedure |
| Implement pragmas Check and Check_Policy |
| Merge Assert processing with Check |
| |
| * sem_warn.adb (Warn_On_Known_Condition): Handle pragma Check |
| New warning flag -gnatw.e |
| |
| * sinfo.ads, sinfo.adb (Has_Relative_Deadline_Pragma): New function |
| returning whether a task (or main procedure) has a pragma |
| Relative_Deadline. |
| (Set_Has_Relative_Deadline_Pragma): Procedure to indicate that a task |
| (or main procedure) has a pragma Relative_Deadline. |
| Add Next_Pragma field to N_Pragma node |
| (PPC_Enabled): New flag |
| (Next_Pragma): Now used for Pre/Postcondition processing |
| |
| * snames.h, snames.ads, snames.adb: New standard name |
| Inherit_Source_Path |
| Add entry for 'Invalid_Value attribute |
| Add entry for new attribute Has_Tagged_Values |
| Add entry for Enum_Val attribute |
| Add new standard names Aggregate, Configuration and Library. |
| Add _Postconditions |
| Add _Result |
| Add Pragma_Precondition |
| Add Pragma_Postcondition |
| Add Attribute_Result |
| New standard name Archive_Builder_Append_Option |
| (Preset_Names): Add _relative_deadline and relative_deadline definitions |
| There was also a missing non_preemptive_within_priorities. |
| (Get_Pragma_Id, Is_Pragma_Name): Add support for pragma |
| Relative_Deadline. |
| Add support for pragmas Check and Check_Policy |
| |
| * tree_gen.adb: Call Sem_Aux.Tree_Write |
| |
| * tree_in.adb: Call Sem_Aux.Tree_Read |
| |
| * exp_ch11.adb (Expand_N_Raise_Statement): New Build_Location calling |
| sequence |
| |
| * exp_intr.adb (Expand_Source_Info): New Build_Location calling |
| sequence |
| |
| * exp_prag.adb (Expand_Pragma_Relative_Deadline): New procedure. |
| (Expand_N_Pragma): Call the appropriate procedure for expanding pragma |
| Relative_Deadline. |
| (Expand_Pragma_Check): New procedure |
| |
| * sinput.ads, sinput.adb (Build_Location_String): Now appends to name |
| buffer. |
| |
| * sinfo.adb (PPC_Enabled): New flag |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| Javier Miranda <miranda@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * fe.h: Remove global Optimize_Alignment flag, no longer used |
| |
| * layout.adb: Test Optimize_Alignment flags rather than global switch |
| |
| * lib.ads, lib.adb: New OA_Setting field in library record |
| |
| * lib-load.adb: New OA_Setting field in library record |
| |
| * lib-writ.ads, lib-writ.adb (Collect_Withs, Write_With_Lines): Place |
| units mentioned in limited_with_ clauses in the ali file, with an |
| 'Y' marker. |
| New Ox fields in U line |
| |
| * opt.adb: New flag Optimize_Alignment_Local |
| (Check_Policy_List[_Config]): New flags |
| |
| * opt.ads (Invalid_Value_Used): New flag |
| New switch Optimize_Alignment_Local |
| (Warn_On_Parameter_Order): New flag |
| (Check_Policy_List[_Config]): New flags |
| |
| * ali.ads, ali.adb: Add indicator 'Y' to mark mark the presence of |
| limited_with clauses. |
| New data structures for Optimize_Alignment |
| |
| * bcheck.adb (Check_Consistent_Restriction_No_Default_Initialization): |
| New procedure |
| (Check_Consistent_Optimize_Alignment): Rework for new structure |
| (Check_Consistent_Restrictions): Fix incorrect error message |
| |
| sem_ch10.adb (Decorate_Tagged_Type): Set the Parent field of a newly |
| created class-wide type (to the Parent field of the specific type). |
| (Install_Siblings): Handle properly private_with_clauses on subprogram |
| bodies and on generic units. |
| (Analyze_With_Clause, Install_Limited_Withed_Unit): Guard against an |
| illegal limited_with_clause that names a non-existent package. |
| (Check_Body_Required): Determine whether a unit named a limited_with |
| clause needs a body. |
| (Analyze_Context): A limited_with_clause is illegal on a unit_renaming. |
| Capture Optimize_Alignment settings to set new OA_Setting field in |
| library record. |
| (Build_Limited_Views): Include task and protected type declarations. |
| |
| * sem_ch3.ads, sem_ch3.adb (Analyze_Object_Declaration): Handle the |
| case of a possible constant redeclaration where the current object is |
| an entry index constant. |
| (Analyze_Object_Declaration): Generate an error in case of CPP |
| class-wide object initialization. |
| (Analyze_Object_Declaration): Add extra information on warnings for |
| declaration of unconstrained objects. |
| (Access_Type_Declaration): Set Associated_Final_Chain to Empty, to avoid |
| conflicts with the setting of Stored_Constraint in the case where the |
| access type entity has already been created as an E_Incomplete_Type due |
| to a limited with clause. |
| Use new Is_Standard_Character_Type predicate |
| (Analyze_Object_Declaration): Apply access_constant check only after |
| expression has been resolved, given that it may be overloaded with |
| several access types. |
| (Constant_Redeclaration): Additional legality checks for deferred |
| constant declarations tha involve anonymous access types and/or null |
| exclusion indicators. |
| (Analyze_Type_Declaration): Set Optimize_Alignment flags |
| (Analyze_Subtype_Declaration): Ditto |
| (Analyze_Object_Declaration): Ditto |
| (Analyze_Object_Declaration): Don't count tasks in generics |
| Change name In_Default_Expression => In_Spec_Expression |
| Change name Analyze_Per_Use_Expression => Preanalyze_Spec_Expression |
| Change name Pre_Analyze_And_Resolve => Preanalyze_And_Resolve |
| (Process_Discriminants): Additional check for illegal use of default |
| expressions in access discriminant specifications in a type that is not |
| explicitly limited. |
| (Check_Abstract_Overriding): If an inherited function dispaches on an |
| access result, it must be overridden, even if the type is a null |
| extension. |
| (Derive_Subprogram): The formals of the derived subprogram have the |
| names and defaults of the parent subprogram, even if the type is |
| obtained from the actual subprogram. |
| (Derive_Subprogram): In the presence of interfaces, a formal of an |
| inherited operation has the derived type not only if it descends from |
| the type of the formal of the parent operation, but also if it |
| implements it. This is relevant for the renamings created for the |
| primitive operations of the actual for a formal derived type. |
| (Is_Progenitor): New predicate, to determine whether the type of a |
| formal in the parent operation must be replaced by the derived type. |
| |
| * sem_util.ads, sem_util.adb (Has_Overriding_Initialize): Make |
| predicate recursive to handle components that have a user-defined |
| Initialize procedure. Handle controlled derived types whose ancestor |
| has a user-defined Initialize procedured. |
| (Note_Possible_Modification): Add Sure parameter, generate warning if |
| sure modification of constant |
| Use new Is_Standard_Character_Type predicate |
| (Find_Parameter_Type): when determining whether a protected operation |
| implements an interface operation, retrieve the type of the formal from |
| the entity when the formal is an access parameter or an |
| anonymous-access-to-subprogram. |
| Move Copy_Parameter_List to sem_util, for use when building stubbed |
| subprogram bodies. |
| (Has_Access_Values): Tagged types now return False |
| (Within_HSS_Or_If): New procedure |
| (Set_Optimize_Alignment_Flags): New procedure |
| Change name In_Default_Expression => In_Spec_Expression |
| Change name Analyze_Per_Use_Expression => Preanalyze_Spec_Expression |
| Change name Pre_Analyze_And_Resolve => Preanalyze_And_Resolve |
| |
| 2008-04-08 Tristan Gingold <gingold@adacore.com> |
| |
| * s-fileio.adb: Name_Error shouldn't be raised for a tempory file. |
| |
| 2008-04-08 Tristan Gingold <gingold@adacore.com> |
| |
| PR ada/10768 |
| |
| * cuintp.c: Fix 16 bits issue for AVR. |
| On AVR, integer is 16 bits, so it can't be used to do math with |
| Base (=32768). |
| So use long_integer instead. |
| |
| 2008-04-08 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * a-calend-vms.ads, a-calend-vms.adb: Add with and use clause for |
| System.OS_Primitives. |
| Change type of various constants, parameters and local variables from |
| Time to representation type OS_Time. |
| (To_Ada_Time, To_Unix_Time): Correct sign of origin shift. |
| Remove the declaration of constant Mili_F from several routines. New |
| body for internal package Conversions_Operations. |
| (Time_Of): Add default parameters for several formals. |
| |
| * a-caldel.adb: Minor reformatting |
| |
| * a-calend.ads, a-calend.adb: New body for internal package |
| Conversions_Operations. |
| (Time_Of): Add default parameters for several formals. |
| |
| * Makefile.rtl: Add a-ststop |
| Add Ada.Calendar.Conversions to the list of runtime files. |
| Add g-timsta |
| |
| * a-calcon.adb, a-calcon.ads: New files. |
| |
| 2008-04-08 Jose Ruiz <ruiz@adacore.com> |
| Tristan Gingold <gingold@adacore.com> |
| |
| * s-interr-dummy.adb, s-interr-vms.adb, s-interr-sigaction.adb |
| (Install_Restricted_Handlers): New procedure |
| which is a simplified version of Install_Handlers that does not store |
| previously installed. |
| |
| * s-interr-vxworks.adb: Fix ACATS cxc3001 |
| On VxWorks interrupts can't be detached. |
| (Install_Restricted_Handlers): New procedure. |
| |
| * s-interr.ads, s-interr.adb (Install_Restricted_Handlers): New |
| procedure. |
| |
| 2008-04-08 Olivier Hainque <hainque@adacore.com> |
| |
| * s-intman-vxworks.ads, s-intman-vxworks.adb |
| (Map_And_Raise_Exception): Remove. Was an import of only part of the |
| required services already implemented elsewhere. |
| (Notify_Exception): Delete body, import __gnat_error_handler instead. |
| (Initialize): Add SA_SIGINFO to the sa_flags, to get the sigcontext |
| argument passed to the handler, which we need for ZCX propagation |
| purposes. |
| |
| 2008-04-08 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * adaint.h, adaint.c (__gnat_current_time_string): New routine. |
| |
| * g-timsta.adb, g-timsta.ads: New files. |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| |
| * a-except-2005.ads, a-except-2005.adb, a-except.ads, a-except.adb |
| (Raise_Exception): In accordance with AI-446, raise CE for Null_Id |
| (Raise_Exception_Always): Fix documentation accordingly |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| |
| * a-strbou.ads, a-strbou.adb (From_String): New procedure (for use by |
| Stream_Convert) |
| |
| * sem_ch13.ads (Rep_Item_Too_Late): Document that Stream_Convert sets |
| FOnly |
| |
| 2008-04-08 Javier Miranda <miranda@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * a-tags.adb (Register_Interface_Offset): New subprogram. |
| (Set_Dynamic_Offset_To_Top): New subprogram (see previous comment). |
| (To_Predef_Prims_Table_Ptr): Removed. |
| (Acc_Size): Removed. |
| (To_Acc_Size): Removed. |
| (Parent_Size): Modified to the call the subprogram returning the size of |
| the parent by means of the new TSD component Size_Func. |
| |
| * a-tags.ads (Offset_To_Top_Ptr): New access type declaration. |
| (DT_Offset_To_Top_Offset): New constant value that is used to generate |
| code referencing the Offset_To_Top component of the dispatch table's |
| prologue. |
| (Prim_Ptr): New declaration of access to procedure. Used to avoid the |
| use of 'address to initialize dispatch table slots. |
| (Size_Func): New component of the TSD. Used by the run-time to call the |
| size primitive of the tagged type. |
| |
| * checks.adb (Apply_Access_Check): Avoid check when accessing the |
| Offset_To_Top component of a dispatch table. |
| (Null_Exclusion_Static_Checks): If the non-null access type appears in a |
| deferred constant declaration. do not add a null expression, to prevent |
| spurious errors when full declaration is analyzed. |
| (Apply_Discriminant_Check): If both discriminant constraints share a |
| node which is not static but has no side effects, do not generate a |
| check for that discriminant. |
| (Generate_Index_Checks): Set Name_Req to true in call to duplicate |
| subexpr, since the prefix of an attribute is a name. |
| |
| * checks.ads: Fix nit in comment. |
| |
| * exp_ch3.ads, exp_ch3.adb (Freeze_Record_Type): Do not add the spec |
| and body of predefined primitives in case of CPP tagged type |
| derivations. |
| (Freeze_Type): Deal properly with no storage pool case |
| (Make_Predefined_Primitive_Specs): Generate specification of abstract |
| primitive Deep_Adjust if a nonlimited interface is derived from a |
| limited interface. |
| (Build_Dcheck_Functions): Create discriminant-checking functions only |
| for variants that have some component(s). |
| (Build_Slice_Assignment): In expanded code for slice assignment, handle |
| properly the case where the slice bounds extend to the last value of the |
| underlying representation. |
| (Get_Simple_Init_Val): New calling sequence, accomodate Invalid_Value |
| (Is_Variable_Size_Record): An array component has a static size if |
| index bounds are enumeration literals. |
| |
| * exp_disp.adb (Make_DT): Use the first subtype to determine whether |
| an external tag has been specified for the type. |
| (Building_Static_DT): Add missing support for private types. |
| (Make_DT): Add declaration of Parent_Typ to ensure consistent access |
| to the entity associated with the parent of Typ. This is done to |
| avoid wrong access when the parent is a private type. |
| (Expand_Interface_Conversion): Improve error message when the |
| configurable runtime has no support for dynamic interface conversion. |
| (Expand_Interface_Thunk): Add missing support to interface types in |
| configurable runtime. |
| (Expand_Dispatching_Call): remove obsolete code. |
| (Make_DT): Replace occurrences of RE_Address by RE_Prim_Ptr, and |
| ensure that all subtypes and aggregates associated with dispatch |
| tables have the attribute Is_Dispatch_Table_Entity set to true. |
| (Register_Primitive): Rename one variable to improve code reading. |
| Replace occurrences of RE_Addres by RE_Prim_Ptr. Register copy o |
| of the pointer to the 'size primitive in the TSD. |
| |
| * rtsfind.ads (RE_DT_Offset_To_Top_Offset): New entity. |
| (RE_Offset_To_Top_Ptr): New entity. |
| (RE_Register_Interface_Offset): New entity. |
| (RE_Set_Dynamic_Offset_To_Top): New entity. |
| (RE_Set_Offset_To_Top): Removed entity. |
| (RE_Prim_Ptr): New entity |
| (RE_Size_Func): New entity |
| (RE_Size_Ptr): New entity |
| (RTU_Id): Add Ada_Dispatching and Ada_Dispatching_EDF. |
| (Ada_Dispatching_Child): Define this new subrange. |
| (RE_Id): Add new required run-time calls (RE_Set_Deadline, RE_Clock, |
| RE_Time_Span, and RE_Time_Span_Zero). |
| (RE_Unit_Table): Add new required run-time calls |
| |
| * rtsfind.adb (Get_Unit_Name): Add processing for Ada.Dispatching |
| children. |
| |
| * exp_atag.ads, exp_atag.adb (Build_Offset_To_Top): New subprogram. |
| (Build_Set_Static_Offset_To_Top): New subprogram. Generates code that |
| initializes the Offset_To_Top component of a dispatch table. |
| (Build_Predef_Prims): Removed. |
| (Build_Get_Predefined_Prim_Op_Address): Replace call to Predef_Prims by |
| its actual code. |
| (Build_Set_Size_Function): New subprogram. |
| |
| * exp_ch13.adb: Do not generate storage variable for storage_size zero |
| (Expand): Handle setting/restoring flag Inside_Freezing_Actions |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| |
| * a-ztdeau.adb, a-tideau.adb, a-wtdeau.adb (Puts_Dec): Fix error in |
| computing Fore when Exp > 0 |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| |
| * back_end.adb: Remove Big_String_Ptr declarations (now in Types) |
| |
| * errout.adb: Remove Big_String_Ptr declarations (now in Types) |
| Change name Is_Style_Msg to Is_Style_Or_Info_Msg |
| |
| * fmap.adb: Remove Big_String declarations (now in Types) |
| (No_Mapping_File): New Boolean global variable |
| (Initialize): When mapping file cannot be read, set No_Mapping_File to |
| False. |
| (Update_Mapping_File): Do nothing if No_Mapping_File is True. If the |
| tables were empty before adding entries, open the mapping file |
| with Truncate = True, instead of delete/re-create. |
| |
| * fname-sf.adb: Remove Big_String declarations (now in Types) |
| |
| * s-strcom.adb, g-dyntab.ads, g-table.ads, s-carsi8.adb, |
| s-stalib.ads, s-carun8.adb: Add zero size Storage_Size clauses for |
| big pointer types |
| |
| * table.ads: Add for Table_Ptr'Storage_Size use 0 |
| |
| * types.ads: Add Big_String declarations |
| Add Size_Clause of zero for big pointer types |
| |
| 2008-04-08 Vincent Celier <celier@adacore.com> |
| |
| * clean.adb (Parse_Cmd_Line): Recognize switch --subdirs= |
| (Usage): Add line for switch --subdirs= |
| Add new switch -eL, to follow symbolic links when processing project |
| files. |
| |
| * gnatcmd.adb: Process switches -eL and --subdirs= |
| (Non_VMS_Usage): Output "gnaampcmd" instead of "gnat", and call |
| Program_Name to get proper tool names when AAMP_On_Target is set. |
| (Gnatcmd): Call Add_Default_Search_Dirs and Get_Target_Parameters to get |
| AAMP_On_Target set properly for use of GNAAMP tools (this is needed by |
| Osint.Program_Name). |
| |
| * gnatname.adb: (Scan_Args): Recognize switches -eL and --subdirs= |
| (Usage): Add lines for switches -eL and --subdirs= |
| |
| * makeusg.adb: Add line for switch --subdirs= |
| |
| * prj.ads: |
| (Source_Data): New Boolean component Compiled, defaulted to True |
| (Empty_File_Name: New global variable in private part, initialized in |
| procedure Initialize. |
| (Subdirs_Option): New constant string |
| (Subdirs): New String_Ptr global variable |
| (Language_Config): New component Include_Compatible_Languages |
| (Project_Qualifier): New type for project qualifiers |
| (Project_Data): New component Qualifier |
| (Project_Configuration): New component Archive_Builder_Append_Option |
| |
| * prj-nmsc.adb (Get_Unit_Exceptions): When a unit is already in |
| another imported project indicate the name of this imported project. |
| (Check_File): When a unit is in two project files, indicate the project |
| names and the paths of the source files for each project. |
| (Add_Source): Set Compiled to False if compiler driver is empty. Only |
| set object, dependency and switches file names if Compiled is True. |
| (Process_Compiler): Allow the empty string for value of attribute Driver |
| (Get_Directories): When Subdirs is not null and Object_Dir is not |
| specified, locate and create if necessary the actual object dir. |
| (Locate_Directory): When Subdirs is not empty and Create is not the |
| empty string, locate and create if necessary the actual directory |
| as a subdirectory of directory Name. |
| (Check_Library_Attributes.Check_Library): Allow a project where the only |
| "sources" are header files of file based languages to be imported by |
| library projects, in multi-language mode (gprbuild). |
| (Check_Library_Attributes.Check_Library): In multi-language mode |
| (gprbuild), allow a library project to import a project with no |
| sources, even when this is not declared explicitly. |
| (Check_If_Externally_Built): A virtual project extending an externally |
| built project is also externally built. |
| (Check_Library_Attributes): For a virtual project extending a library |
| project, inherit the library directory. |
| (Process_Project_Level_Array_Attributes): Process new attribute |
| Inherit_Source_Path. |
| For projects with specified qualifiers "standard", "library" or |
| "abstract", check that the project conforms to the qualifier. |
| (Process_Project_Level_Simple_Attributes): Process new attribute |
| Archive_Builder_Append_Option. |
| |
| * switch-m.adb: (Scan_Make_Switches): Process switch --subdirs= |
| (Normalize_Compiler_Switches): Only keep compiler switches that are |
| passed to gnat1 by the gcc driver and that are stored in the ALI file |
| by gnat1. |
| Do not take into account switc -save-temps |
| |
| * makegpr.adb (Compile_Link_With_Gnatmake): Transmit switch -eL if |
| gprmake is called with -eL. |
| (Scan_Arg): Recognize switch -eL |
| (Usage): Add line for switch -eL |
| |
| * prj.adb (Initialize): Initialize Empty_File_Name |
| (Project_Empty): New component Qualifier |
| |
| * prj-attr.ads, prj-attr.adb: New project level attribute |
| Inherit_Source_Path. |
| New project level attribute Archive_Builder_Append_Option |
| |
| * prj-dect.adb: Replace System.Strings by GNAT.Strings. |
| |
| * prj-ext.adb (Initialize_Project_Path): In Multi_Language mode, add |
| <prefix>/lib/gnat in the project path, after <prefix>/share/gpr, for |
| upward compatibility. |
| |
| * prj-part.adb (Project_Path_Name_Of.Try_Path): In high verbosity, put |
| each Trying ..." on different lines. |
| (Parse_Single_Project): Recognize project qualifiers. Fail in qualifier |
| is "configuration" when not in configuration. Fail when in configuration |
| when a specified qualifier is other than "configuration". |
| |
| * prj-proc.adb (Process_Declarative_Items): Link new elements of copied |
| full associative array together. |
| (Recursive_Process): Put the project qualifier in the project data |
| |
| * prj-tree.ads, prj-tree.adb: (Project_Qualifier_Of): New function |
| (Set_Project_Qualifier_Of): New procedure |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| |
| * errout.ads: Update comments for new handling of info: messages |
| |
| * erroutc.adb (Matches): New procedure |
| (Warning_Specifically_Suppressed): Modified to handle multiple * chars |
| (Is_Style_Or_Info_Msg): New name for Is_Style_Msg, now set for |
| info messages as well as style messages. |
| |
| * erroutc.ads: Remove unneeded fields from Specific_Warning_Entry |
| |
| * sem_elab.adb (Supply_Bodies): Create actual bodies for stubbed |
| subprograms. |
| (Check_A_Call): Special "info: " warnings now have ? in the text |
| (Elab_Warning): Use info message in static case |
| |
| 2008-04-08 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_aggr.adb (Static_Array_Aggregate): Use Max_Aggr_Size to determine |
| whether an array aggregate with static bounds and scalar components |
| should be expanded into a static constant. |
| |
| 2008-04-08 Gary Dismukes <dismukes@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * sem_cat.adb (Validate_RCI_Subprogram_Declaration): Add tests of |
| Has_Stream_Attribute_ Definition when checking for available stream |
| attributes on parameters of a limited type in Ada 2005. Necessary for |
| proper recognition of visible stream attribute clauses. |
| (Has_Stream_Attribute_Definition): If the type is derived from a |
| private type, then use the derived type's underlying type for checking |
| whether it has stream attributes. |
| (Validate_Object_Declaration): The check for a user-defined Initialize |
| procedure applies also to types with controlled components or a |
| controlled ancestor. |
| Reject an object declaration in a preelaborated unit if the type is a |
| controlled type with an overriding Initialize procedure. |
| (Validate_Remote_Access_To_Class_Wide_Type): Return without further |
| checking when the parent of a dereference is a selected component and |
| the name has not been analyzed. |
| |
| * sem_ch4.adb (Analyze_Selected_Component): Add checking for selected |
| prefixes that are invalid explicit dereferences of remote |
| access-to-class-wide values, first checking whether the selected |
| component is a prefixed form of call to a tagged operation. |
| (Analyze_Call): Remove code that issues an error for limited function |
| calls in illegal contexts, as we now support all of the contexts that |
| were forbidden here. |
| Allow a function call that returns a task.and appears as the |
| prefix of a selected component. |
| (Analyze_Reference): Give error message if we try to make a 'Reference |
| for an object that is atomic/aliased without its type having the |
| corresponding attribute. |
| (Analyze_Call): Remove condition checking for attributes to allow |
| calls to functions with inherently limited results as prefixes of |
| attributes. Remove related comment about Class attributes. |
| (Analyze_Selected_Component): If the prefix is a remote type, check |
| whether this is a prefixed call before reporting an error. |
| (Complete_Object_Operation): If the controlling formal is an access to |
| variable reject an actual that is a constant or an access to one. |
| (Try_Object_Operation): If prefix is a tagged protected object,retrieve |
| primitive operations from base type. |
| |
| * exp_ch4.adb (Expand_N_Indexed_Component): Test for prefix that is a |
| build-in-place |
| function call and call Make_Build_In_Place_Call_In_Anonymous_Context. |
| (Expand_N_Selected_Component): Test for prefix that is a build-in-place |
| function call and call Make_Build_In_Place_Call_In_Anonymous_Context. |
| (Expand_N_Slice): Test for prefix that is a build-in-place function call |
| and call Make_Build_In_Place_Call_In_Anonymous_Context. |
| (Analyze_Call): Remove code that issues an error for limited function |
| calls in illegal contexts, as we now support all of the contexts that |
| were forbidden here. |
| New calling sequence for Get_Simple_Init_Val |
| (Expand_Boolean_Operator): Add call to Silly_Boolean_Array_Xor_Test |
| (Expand_N_Op_Not): Add call to Silly_Boolan_Array_Not_Test |
| |
| 2008-04-08 Hristian Kirtchev <kirtchev@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch2.adb: Minor reformatting. |
| (Expand_Entry_Index_Parameter): Set the type of the identifier. |
| (Expand_Entry_Reference): Add call to Expand_Protected_Component. |
| (Expand_Protected_Component): New routine. |
| (Expand_Protected_Private): Removed. |
| Add Sure parameter to Note_Possible_Modification calls |
| |
| * sem_ch12.ads, sem_ch12.adb (Analyze_Subprogram_Instantiation): The |
| generated subprogram declaration must inherit the overriding indicator |
| from the instantiation node. |
| (Validate_Access_Type_Instance): If the designated type of the actual is |
| a limited view, use the available view in all cases, not only if the |
| type is an incomplete type. |
| (Instantiate_Object): Actual is illegal if the formal is null-excluding |
| and the actual subtype does not exclude null. |
| (Process_Default): Handle properly abstract formal subprograms. |
| (Check_Formal_Package_Instance): Handle properly defaulted formal |
| subprograms in a partially parameterized formal package. |
| Add Sure parameter to Note_Possible_Modification calls |
| (Validate_Derived_Type_Instance): if the formal is non-limited, the |
| actual cannot be limited. |
| (Collect_Previous_Instances): Generate instance bodies for subprograms |
| as well. |
| |
| * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case Small): Don't |
| try to set RM_Size. |
| Add Sure parameter to Note_Possible_Modification calls |
| (Analyze_At_Clause): Preserve Comes_From_Source on Rewrite call |
| (Analyze_Attribute_Definition_Clause, case Attribute_Address): Check for |
| constant overlaid by variable and issue warning. |
| Use new Is_Standard_Character_Type predicate |
| (Analyze_Record_Representation_Clause): Check that the specified |
| Last_Bit is not less than First_Bit - 1. |
| (Analyze_Attribute_Definition_Clause, case Address): Check for |
| self-referential address clause |
| |
| * sem_ch5.ads, sem_ch5.adb (Diagnose_Non_Variable_Lhs): Rewrite the |
| detection mechanism when the lhs is a prival. |
| (Analyze_Assignment): Call Check_Unprotected_Access to detect |
| assignment of a pointer to protected data, to an object declared |
| outside of the protected object. |
| (Analyze_Loop_Statement): Check for unreachable code after loop |
| Add Sure parameter to Note_Possible_Modication calls |
| Protect analysis from previous syntax error such as a scope mismatch |
| or a missing begin. |
| (Analyze_Assignment_Statement): The assignment is illegal if the |
| left-hand is an interface. |
| |
| * sem_res.ads, sem_res.adb (Resolve_Arithmetic_Op): For mod/rem check |
| violation of restriction No_Implicit_Conditionals |
| Add Sure parameter to Note_Possible_Modication calls |
| Use new Is_Standard_Character_Type predicate |
| (Make_Call_Into_Operator): Preserve Comes_From_Source when rewriting |
| call as operator. Fixes problems (e.g. validity checking) which |
| come from the result looking as though it does not come from source). |
| (Resolve_Call): Check case of name in named parameter if style checks |
| are enabled. |
| (Resolve_Call): Exclude calls to Current_Task as entry formal defaults |
| from the checking that such calls should not occur from an entry body. |
| (Resolve_Call): If the return type of an Inline_Always function |
| requires the secondary stack, create a transient scope for the call |
| if the body of the function is not available for inlining. |
| (Resolve_Actuals): Apply Ada2005 checks to view conversions of arrays |
| that are actuals for in-out formals. |
| (Try_Object_Operation): If prefix is a tagged protected object,retrieve |
| primitive operations from base type. |
| (Analyze_Selected_Component): If the context is a call to a protected |
| operation the parent may be an indexed component prior to expansion. |
| (Resolve_Actuals): If an actual is of a protected subtype, use its |
| base type to determine whether a conversion to the corresponding record |
| is needed. |
| (Resolve_Short_Circuit): Handle pragma Check |
| |
| * sem_eval.adb: Minor code reorganization (usea Is_Constant_Object) |
| Use new Is_Standard_Character_Type predicate |
| (Eval_Relational_Op): Catch more cases of string comparison |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * s-rident.ads: Add No_Default_Initialization restriction |
| |
| * exp_tss.adb: |
| (Has_Non_Null_Base_Init_Proc): Handle No_Default_Initialization case |
| (Set_TSS): Handle No_Default_Initialization case |
| |
| * exp_ch6.adb (Expand_N_Subprogram_Body): Handle restriction |
| No_Default_Initialization |
| (Expand_N_Subprogram_Body): Remove redundant initialization of out |
| parameters when Normalize_Scalars is active. |
| (Add_Final_List_Actual_To_Build_In_Place_Call): Add formal Sel_Comp |
| Fix casing error in formal parameter name in call |
| (Register_Predefined_DT_Entry): Replace occurrences of RE_Address by |
| (Expand_Call, Propagate_Tag): Call Kill_Current_Values when processing a |
| dispatching call on VM targets. |
| |
| 2008-04-08 Gary Dismukes <dismukes@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch7.adb (Find_Final_List): Change the test for generating a |
| selected component from an access type's Associated_Final_Chain to |
| check for the presence of that field, rather than assuming it exists |
| for all named access types. |
| (Make_Clean): New formal Chained_Cleanup_Action allowing to specify a |
| procedure to call at the end of the generated cleanup procedure. |
| (Expand_Cleanup_Actions): When a new cleanup procedure is generated, and |
| and an At_End_Proc already exists in the handled sequence of statements |
| for which cleanup actions are being expanded, the original cleanup |
| action must be preserved. |
| |
| 2008-04-08 Hristian Kirtchev <kirtchev@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch9.ads, exp_ch9.adb (Build_Protected_Entry, |
| Build_Unprotected_Subprogram_Body): Generate debug info for |
| declarations related to the handling of private data in task and |
| protected types. |
| (Debug_Private_Data_Declarations): New subprogram. |
| (Install_Private_Data_Declarations): Remove all debug info flagging. |
| This is now done by Debug_Private_Data_Declarations at the correct |
| stage of expansion. |
| (Build_Simple_Entry_Call): If the task name is a function call, expand |
| the prefix into an object declaration, and make the surrounding block a |
| task master. |
| (Build_Master_Entity): An internal block is a master if it wraps a call. |
| Code reformatting, update comments. Code clean up. |
| (Make_Task_Create_Call): Use 'Unrestricted_Access instead of 'Address. |
| (Replicate_Entry_Formals): If the formal is an access parameter or |
| anonymous access to subprogram, copy the original tree to create new |
| entities for the formals of the subprogram. |
| (Expand_N_Task_Type_Declaration): Create a Relative_Deadline variable |
| for tasks to store the value passed using pragma Relative_Deadline. |
| (Make_Task_Create_Call): Add the Relative_Deadline argument to the |
| run-time call to create a task. |
| (Build_Wrapper_Spec): If the controlling argument of the interface |
| operation is an access parameter with a non-null indicator, use the |
| non-null indicator on the wrapper. |
| |
| * sem_ch9.adb (Analyze_Protected_Type): Only retrieve the full view when |
| present, which it may not be in the case where the type entity is an |
| incomplete view brought in by a limited with. |
| (Analyze_Task_Type): Only retrieve the full view when present, which it |
| may not be in the case where the type entity is an incomplete view brought |
| in by a limited with. |
| (Analyze_Protected_Definition): Set Is_Frozen on all itypes generated for |
| private components of a protected type, to prevent the generation of freeze |
| nodes for which there is no proper scope of elaboration. |
| |
| * exp_util.ads, exp_util.adb |
| (Remove_Side_Effects): If the expression is a function call that returns a |
| task, expand into a declaration to invoke the build_in_place machinery. |
| (Find_Protection_Object): New routine. |
| (Remove_Side_Effects): Also make a copy of the value |
| for attributes whose result is of an elementary type. |
| (Silly_Boolean_Array_Not_Test): New procedure |
| (Silly_Boolean_Array_Xor_Test): New procedure |
| (Is_Volatile_Reference): New function |
| (Remove_Side_Effects): Use Is_Volatile_Reference |
| (Possible_Bit_Aligned_Component): Handle slice case properly |
| |
| * exp_pakd.adb (Expand_Packed_Not): Move silly true/true or false/false |
| case test to Exp_Util |
| (Expand_Packed_Xor): Move silly true/true case test to Exp_Util |
| |
| 2008-04-08 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.ads, exp_dist.adb: Fix casing error in formal parameter name |
| in call |
| (Add_RACW_Features): When processing an RACW in another unit than the |
| main unit, set Body_Decls to No_List to indicate that the bodies of |
| the type's TSS must not be generated. |
| (GARLIC_Support.Add_RACW_Read_Attribute, |
| GARLIC_Support.Add_RACW_Write_Attribute): Do not generate bodies if |
| Body_Decls is No_List. |
| (PolyORB_Support.Add_RACW_Read_Attribute, |
| PolyORB_Support.Add_RACW_Write_Attribute, |
| PolyORB_Support.Add_RACW_From_Any, |
| PolyORB_Support.Add_RACW_To_Any, |
| PolyORB_Support.Add_RACW_TypeCode): Same. |
| (Transmit_As_Unconstrained): New function. |
| (Build_Ordered_Parameters_List): Use the above to order parameters. |
| (GARLIC_Support.Build_General_Calling_Stubs): |
| Use the above to determine which parameters to unmarshall using 'Input |
| at the point where their temporary is declared (as opposed to later on |
| with a 'Read call). |
| (PolyORB_Support.Build_General_Calling_Stubs): |
| Use the above to determine which parameters to unmarshall using From_Any |
| at the point where their temporary is declared (as opposed to later on |
| with an assignment). |
| |
| 2008-04-08 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_strm.adb (Build_Record_Or_Elementary_Input_Function): If this is |
| an Input function for an access type, do not perform default |
| initialization on the local variable that receives the value, to |
| prevent spurious warnings when the type is null-excluding. |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): Improve warnings on access types in pure |
| units. |
| (Size_Known): Generic formal scalar types have known at compile |
| time size, so remove check. |
| Fix casing error in formal parameter name in call |
| (Freeze_Subprogram): If the subprogram is a user-defined operator, |
| recheck its overriding indication. |
| |
| 2008-04-08 Vincent Celier <celier@adacore.com> |
| |
| * gnat1drv.adb: Send all messages indicating an error to standard error |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| |
| * gnatbind.adb (Restriction_Could_Be_Set): New procedure |
| (List_Applicable_Restrictions): Do not list existing restrictions |
| |
| 2008-04-08 Thomas Quinot <quinot@adacore.com> |
| |
| * g-socket.ads, g-socket.adb: Improve documentation of GNAT.Sockets: |
| add a pointer to generic sockets literature |
| do not mention that the given example is "typical" usage. |
| Remove obsolete comment about multicast not being supported on Windows. |
| (Connect_Socket): Make Server mode IN rather than IN OUT |
| since this formal is never modified. |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| |
| * sprint.adb (Write_Itype): Handle Itypes whose Parent field points to |
| the declaration for some different entity. |
| (Sprint_Node_Actual, case N_Derived_Type_Definition): When an interface |
| list is precent (following the parent subtype indication), display |
| appropriate "and" keyword. |
| |
| * itypes.adb: Remove unnecessary calls to Init_Size_Align and Init_Esize |
| Remove unnecessary calls to Init_Size_Align and Init_Esize. |
| Add notes on use of Parent field of an Itype |
| |
| 2008-04-08 Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| Gary Dismukes <dismukes@adacore.com> |
| |
| * lib-xref.adb (Is_On_LHS): Remove dead code |
| (Output_Overriden_Op): If the overridden operation is itself inherited, |
| list the ancestor operation, which is the one whose body or absstract |
| specification is actually being overridden. For source navigation |
| purposes. |
| |
| * sem_ch7.adb (Is_Primitive_Of): use base type to determine whether |
| operation is primitive for the type. |
| (Declare_Inherited_Private_Subprograms): If the new operation overrides |
| an inherited private subprogram, set properly the Overridden_Operation |
| attribute, for better cross-reference information. |
| (Analyze_Package_Specification): Do late analysis of spec PPCs |
| (Install_Private_Declaration, Uninstall_Declarations): Save/restore |
| properly the full view and underlying full views of a private type in a |
| child unit, whose full view is derived from a private type in a parent |
| unit, and whose own full view becomes visible in the child body. |
| |
| * sem_disp.adb (Check_Dispatching_Operation): When a body declares a |
| primitive operation after the type has been frozen, add an explicit |
| reference to the type and the operation, because other primitive |
| references have been emitted already. |
| (Expand_Call, Propagate_Tag): Call Kill_Current_Values when processing a |
| dispatching call on VM targets. |
| |
| 2008-04-08 Vincent Celier <celier@adacore.com> |
| Thomas Quinot <quinot@adacore.com> |
| |
| * make.adb: (Gnatmake_Called): Remove, no longer necessary |
| (Compile_Surces): Call Delete_Temp_Config_Files only if Gnatmake_Called |
| is True and Debug_Flag_N is False. Debug_Flag_N means "keep temp files". |
| (Insert_Project_Sources): Take into account index in multi-unit source |
| files. |
| After building a library project, delete all temporary files. |
| (Initialize): Reset current output after parsing project file. |
| (Collect_Arguments_And_Compile): Never insert in the queue the sources |
| of library projects that are externally built. |
| Put file name in error and inform messages if -df is used |
| (Display): If invoked with -d7, do not display path names, but only |
| file names. |
| |
| * makeutl.ads (Path_Or_File_Name): New function |
| (Path_Or_File_Name): New function |
| |
| 2008-04-08 Arnaud Charlet <charlet@adacore.com> |
| |
| * Make-lang.in: Disable warnings during first stage of bootstrap |
| Get rid of gnatbl. |
| Update dependencies. |
| |
| 2008-04-08 Vincent Celier <celier@adacore.com> |
| |
| * mlib-prj.adb (Build_Library): Compare with ALI file name in canonical |
| case to decide if ALI object file is included in library. |
| (Build_Library): Never attempt to build a library if the project is |
| externally built. |
| |
| 2008-04-08 Thomas Quinot <quinot@adacore.com> |
| |
| * nlists.adb (Is_Non_Empty_List): Remove redundant test. First |
| (No_List) is defined to return Empty. |
| |
| 2008-04-08 Jose Ruiz <ruiz@adacore.com> |
| |
| * osint.ads, osint.adb (Get_Libraries_From_Registry): Improve |
| documentation. |
| Update comments. |
| (Read_Default_Search_Dirs): Do not consider spaces as path separators |
| because spaces may be part of legal paths. |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch11.adb (P_Exception_Handler): Check indentation level for |
| handler |
| |
| 2008-04-08 Ed Schonberg <schonberg@adacore.com> |
| |
| * par-ch3.adb (P_Type_Declaration) Reject the keyword "synchronized" |
| in a type declaration, if this is not an interface declaration or |
| private type extension. |
| |
| 2008-04-08 Vincent Celier <celier@adacore.com> |
| |
| * prj-util.adb (Executable_Of): New String parameter Language. When |
| Ada_Main is False and Language is not empty, attempt to remove the body |
| suffix or the spec suffix of the language to get the base of the |
| executable file name. |
| (Put): New Boolean parameter Lower_Case, defauilted to False. When |
| Lower_Case is True, put the value in lower case in the name list. |
| (Executable_Of): If there is no executable suffix in the configuration, |
| then do not modify Executable_Extension_On_Target. |
| |
| * prj-util.ads (Executable_Of): New String parameter Language, |
| defaulted to the empty string. |
| (Put): New Boolean parameter Lower_Case, defauilted to False |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| |
| * scng.adb (Scan_Identifier): Handle case of identifier starting with |
| wide character using UTF-8 encoding. |
| |
| 2008-04-08 Javier Miranda <miranda@adacore.com> |
| |
| * sem.adb (Analyze): Consider case in which we analyze an empty node |
| that was generated by a call to a runtime function that is not |
| available under the configurable runtime. |
| |
| * sem.ads (Inside_Freezing_Actions): New flag. |
| (Save_Check_Policy_List): New field in scope stack entry |
| |
| 2008-04-08 Ed Schonberg <schonberg@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * sem_aggr.adb (Analyze_N_Extension_Aggregate): Add legality checks for |
| the ancestor part of an extension aggregate for a limited type. |
| (Resolve_Array_Aggregate): Issue warning for sliding of aggregate with |
| enumeration index bounds. |
| (Resolve_Array_Aggregate): Add circuit for diagnosing missing choices |
| when array is too short. |
| (Check_Expr_OK_In_Limited_Aggregate): Move function |
| Check_Non_Limited_Type from Resolve_Record_Aggregate to top level (and |
| change name). |
| (Resolve_Array_Aggregate.Resolve_Aggr_Expr): |
| Check_Expr_OK_In_Limited_Aggregates called to check for illegal limited |
| component associations. |
| (Check_Non_Limited_Type): Moved to outer level and renamed. |
| (Resolve_Record_Aggregate): In an extension aggregate, an association |
| with a box initialization can only designate a component of the |
| extension, not a component inherited from the given ancestor |
| |
| * sem_case.adb: Use new Is_Standard_Character_Type predicate |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| |
| * s-imgdec.adb (Set_Decimal_Digits): Fix error when input is zero with |
| negative scale |
| (Set_Decimal_Digits): Properly handle Aft=0 (equivalent to Aft=1) |
| Properly handle case where Aft > Scale and input number is less than |
| one. |
| |
| 2008-04-08 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * s-stoele.ads, s-soflin.ads: Move the location of |
| Dummy_Communication_Block from System.Storage_Elements to |
| System.Soft_Links. |
| |
| * s-tpobop.ads: Add comment on usage of Dummy_Communication_Block to |
| emulate Communication_Block in certain scenarios. |
| |
| 2008-04-08 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * s-strxdr.adb, s-stratt.ads, s-stratt.adb (Block_IO_OK): New |
| subprogram. |
| Add new subtype S_WWC, unchecked conversion routines From_WWC and |
| To_WWC. |
| (I_WWC, O_WWC): New routines for input and output of |
| Wide_Wide_Character. |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| |
| * stringt.adb (Write_String_Table_Entry): Handle wide characters |
| properly |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| |
| * styleg.adb (Check_Comment): Allow special char after -- in |
| non-end-of-line case |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| |
| * stylesw.adb: Implement -gnaty + - y options |
| (Set_GNAT_Style_Check_Options): Includ I in style check string |
| |
| * stylesw.ads: Add comments for new style switch options |
| |
| 2008-04-08 Sergey Rybin <rybin@adacore.com> |
| |
| * tree_io.ads: Increase ASIS_Version_Number because of adding Sem_Aux |
| to the set of the GNAT components needed by ASIS. |
| |
| 2008-04-08 Bob Duff <duff@adacore.com> |
| |
| * types.h: Change CE_Null_Exception_Id to the correct value (8, was 9). |
| |
| 2008-04-08 Tristan Gingold <gingold@adacore.com> |
| |
| * vxaddr2line.adb: Use Unsigned_32 instead of Integer for address type. |
| Improve error message generation. |
| |
| 2008-04-08 Vincent Celier <celier@adacore.com> |
| |
| * a-direct.adb (Start_Search): Check for Name_Error before checking for |
| Use_Error, as specified in the RM. Check if directory is open and raise |
| Use_Error if it is not. |
| |
| 2008-04-08 Vincent Celier <celier@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * vms_conv.adb (Output_Version): Print "GNAAMP" instead of "GNAT when |
| AAMP_On_Target is set. |
| |
| * vms_data.ads: Add NOxxx to style check switch list |
| Add entry COMPONENTS for -gnatVe |
| Add VMS qualifiers for -eL (/FOLLOW_LINKS_FOR_FILES) and --subdirs= |
| (/SUBDIRS=). |
| (GCC_Switches): Add /ALL_BACK_END_WARNINGS. |
| Add qualifiers for gnatmetric coupling options |
| Add note that -gnata enables all checks |
| Add entries [NO]PARAMETER_ORDER for -gnatw.p[P] |
| Fix inconsistency for VMS qualifier for the gnatpp '-rnb' option |
| New warning flag -gnatw.e |
| |
| * usage.adb: Add entries for -gnaty+ -gnaty- -gnatyy |
| Add entry for -gnatyN (forgotten before) |
| Line for new warning switch -gnatw.p |
| New warning flag -gnatw.e |
| |
| * gnat_ugn.texi: Add documentation fpr project file switch -aP |
| Document -gnaty - + y |
| Replace occurences of "package specification" with "package spec" |
| Define preprocessing symbols in documentation of gnatprep |
| Clarify reason for distinguishing overflow checking |
| Add documentation for project-aware tool switches -eL and --subdirs= |
| Complete list of configuration pragmas |
| Specify that, even when gnatmake switch -x is used, mains on the command |
| line need to be sources of project files. |
| Editing of gnatcheck/gnatmetric doc. |
| Add documentation for -gnatw.p/-gnatw.P |
| Add missing documentation for -fno-inline-functions. |
| Add documentation for -gnatw.e |
| |
| * gnat_rm.texi: Add documentation for No_Default_Initialization |
| Replace occurences of "package specification" with "package spec" |
| Document use of * in Warnings Off string |
| Update documentation of alignment/component clauses. |
| Add documentation for Invalid_Value |
| Document new consistency rule for Optimize_Alignment |
| Add documentation for Precondition and Postcondition pragmas |
| Add documentation for Check and Check_Policy pragmas |
| Document new Enum_Val attribute |
| Remove requirement for static string in pragma Assert |
| Add documentation on GNAT.Time_Stamp |
| |
| * ug_words: add entry for -gnatVe |
| Add entries for -gnat.p[P] /WARNINGS=[NO]PARAMETER_ORDER |
| Add entry for -gnatw.e |
| |
| * debug.adb: Add missing documentation for d.a flag |
| Document new -gnatd.a switch. |
| Add documentation for new gnatmake debug switch -df |
| |
| 2008-04-08 Thomas Quinot <quinot@adacore.com> |
| |
| * gen-soccon.c: Bump year in copyright notices. |
| |
| * g-soccon-vxworks.ads: Add new constant IP_PKTINFO |
| |
| 2008-04-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * ctrl_c.c: Improve handling of ctrl-c on LynxOS and Windows. |
| Minor reformatting. |
| |
| 2008-04-08 Robert Dewar <dewar@adacore.com> |
| Bob Duff <duff@adacore.com> |
| |
| * impunit.adb: Add Interfaces.Java.JNI, System.Strings.Stream_Ops, |
| Ada.Calendar.Conversions, Ada.Dispatching.EDF, GNAT.Time_Stamp |
| |
| * s-intman-mingw.adb: Minor comment fix -- spell 'explicitly' correctly |
| |
| * g-trasym.adb: Minor comment fix -- spell 'explicitly' correctly |
| |
| * g-trasym.ads: Minor comment improvements |
| |
| * s-stalib.adb: Minor comment fix -- spell 'explicitly' correctly |
| |
| * a-sequio.ads, a-direio.ads: improve message for tagged type |
| |
| * a-strunb.ads: Minor reformatting |
| |
| * a-tifiio.adb: Minor reformatting |
| |
| * atree.adb (Fix_Parents): Use clearer names for formals |
| Cleanup and simplify code |
| Use named notation in calls |
| |
| * exp_fixd.adb (Do_Multiply_Fixed_Universal): Use named notation in |
| confusing calls |
| |
| * uintp.adb: Used named notation for some confusing calls |
| |
| * bindusg.adb: Minor change in one line of output |
| |
| * cstand.adb: Minor reformatting of src representation of Standard |
| |
| * a-assert.ads: Add comment. |
| |
| * g-decstr.adb: Fix bad indentation |
| |
| * expander.ads, expander.adb: Code clean up. |
| |
| * sem_dist.ads: Minor comment improvement |
| |
| * sem_type.adb, g-dirope.ads, g-exctra.ads, s-valwch.adb, |
| s-wchstw.adb, targparm.ads, widechar.adb: Minor reformatting |
| |
| * i-cstrin.adb: Fix casing error in formal parameter name in call |
| |
| 2008-04-08 Ed Schonberg <schonberg@adacore.com> |
| |
| * binde.adb (Gather_All_Links, Gather_Dependencies): units that are |
| mentioned in limited_with_clauses to do create semantic dependencies |
| even though they appear in the ali file. |
| |
| 2008-04-08 Emmanuel Briot <briot@adacore.com> |
| |
| * g-comlin.ads, g-comlin.adb (Expansion): Remove unreachable return |
| statement. |
| (Get_Configuration): New subprogram. |
| |
| * prj-pp.ads, prj-pp.adb (Pretty_Print): new parameters Id and Id_Tree |
| These optional parameters help preserve the casing of the project's name |
| when pretty-printing. |
| |
| 2008-04-08 Jerome Lambourg <lambourg@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| * bindgen.adb (Gen_Adainit_Ada): If the main program is a CIL function, |
| then use __gnat_set_exit_status to report the returned status code. |
| |
| * comperr.adb (Compiler_Abort): Convert most bug boxes into clean error |
| messages on .NET, since some constructs of the language are not |
| properly supported. |
| |
| * gnatlink.adb (Gnatlink): In case the command line is too long for the |
| .NET linker, gnatlink now concatenate all .il files and pass this to |
| ilasm. |
| |
| 2008-04-07 Aurelien Jarno <aurelien@aurel32.net> |
| Xavier Grave <grave@ipno.in2p3.fr> |
| |
| * Makefile.in: Add make ifeq define for mips/mipsel support. |
| * g-soccon-linux-mips.ads, system-linux-mipsel.ads, |
| system-linux-mips.ads: New files. |
| |
| 2008-04-07 Aurelien Jarno <aurelien@aurel32.net> |
| |
| * sysdep.c: add __GLIBC__ to the #ifdef preprocessor macros to |
| detect systems using GNU libc. |
| * gsocket.h: ditto. |
| * socket.c: ditto. |
| * adaint.c: ditto. |
| * link.c: ditto. |
| |
| 2008-04-07 Aurelien Jarno <aurelien@aurel32.net> |
| |
| * s-osinte-linux-kfreebsd.ads (SC_NPROCESSORS_ONLN): New |
| constant constant for sysconf call. |
| (bit_field): New packed boolean type used by cpu_set_t. |
| (cpu_set_t): New type corresponding to the C type with |
| the same name. Note that on the Ada side we use a bit |
| field array for the affinity mask. There is not need |
| for the C macro for setting individual bit. |
| (pthread_setaffinity_np): New imported routine. |
| * Makefile.in: Use s-tasinf-linux.ads and s-tasinf-linux.adb |
| on GNU/kFreeBSD. |
| |
| 2008-04-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * utils2.c (build_binary_op): Fold ARRAY_REF and ARRAY_RANGE_REF too. |
| |
| 2008-04-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gigi.h (create_subprog_type): Remove returns_with_dsp parameter. |
| * decl.c (gnat_to_gnu_entity): Adjust for above new prototype. |
| * utils.c (create_subprog_type): Remove returns_with_dsp parameter. |
| * trans.c (gnat_to_gnu) <N_Return_Statement>: Remove code dealing with |
| Return by Depressed Stack Pointer. |
| |
| 2008-04-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (is_variable_size): Do not unconditionally return false |
| on non-strict alignment platforms. |
| |
| 2008-04-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (rest_of_type_decl_compilation_no_defer): New local function |
| used to process all the variants of the specified type. |
| (gnat_to_gnu_entity): Invoke rest_of_type_decl_compilation for enumeral |
| types too. Call rest_of_type_decl_compilation_no_defer if undeferring. |
| (rest_of_type_decl_compilation): Likewise. |
| * utils.c (gnat_pushdecl): Propagate the name to all variants of type. |
| |
| 2008-04-03 Paolo Bonzini <bonzini@gnu.org> |
| |
| * gigi.h (insert_block): Kill. |
| * utils.c (insert_block): Kill. |
| |
| 2008-04-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <object>: For a constant object whose |
| type has self-referential size, get the size from the initializing |
| expression directly if it is also a constant whose nominal type |
| has self-referential size. |
| |
| 2008-04-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR ada/33688 |
| * g-soccon-darwin.ads: Define new constant IP_PKTINFO. |
| |
| PR ada/33857 |
| * env.c: Always include crt_externs.h if __APPLE__ is defined. |
| (__gnat_setenv): Use setenv instead of putenv if __APPLE__ is defined. |
| |
| 2008-04-01 Andreas Jaeger <aj@suse.de> |
| |
| * g-soccon-linux-ppc.ads: Add new constants SO_REUSEPORT and |
| IP_PKTINFO. |
| |
| 2008-03-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * g-table.adb, g-tasloc.adb, g-traceb.ads, |
| g-trasym.adb, g-utf_32.adb, gen-soccon.c, gigi.h, gmem.c, |
| gnatbind.adb, gnatchop.adb, gnatcmd.adb, |
| gnatcmd.ads, gnatdll.adb, gnatfind.adb, |
| gnatlink.adb, gnatmem.adb, gprep.adb, |
| i-cstrea-vms.adb, i-cstrin.adb, i-pacdec.ads, |
| i-vxwork.ads, impunit.adb, init.c, initialize.c, inline.adb, |
| layout.adb, lib-writ.adb, lib-writ.ads, lib-xref.adb, |
| lib-xref.ads, lib.adb, link.c, live.ads, |
| make.adb, makegpr.adb, makeutl.adb, math_lib.adb, |
| mdll-utl.adb, mdll.ads, memroot.adb, memroot.ads, |
| misc.c, mlib-prj.adb, mlib-tgt-hpux.adb, |
| mlib-tgt-linux.adb, mlib-tgt-tru64.adb, mlib-tgt.ads, |
| namet.adb, namet.h, nlists.adb, nlists.ads, |
| nlists.h, opt.ads, osint-b.ads, osint-c.adb, |
| osint-c.ads, osint.adb, osint.ads, output.ads, |
| par-ch10.adb, par-ch12.adb, par-ch2.adb, par-ch3.adb, |
| par-ch4.adb, par-ch5.adb, par-ch6.adb, par-ch9.adb, |
| par-endh.adb, par-labl.adb, par-prag.adb, |
| par-sync.adb, par-tchk.adb, par-util.adb, |
| par.adb, prep.adb, prep.ads, prepcomp.adb, prj-attr.ads, |
| prj-dect.adb, prj-env.adb, prj-ext.adb, prj-nmsc.adb, |
| prj-nmsc.ads, prj-pp.adb, prj-proc.adb, |
| prj-strt.ads, prj-tree.ads, prj.adb, prj.ads: Fix comment typos. |
| |
| 2008-03-31 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <object>: Do not force a non-null |
| size if it has overflowed. |
| |
| 2008-03-31 Olivier Hainque <hainque@adacore.com> |
| Eric Botcazou <ebotcazou@adacore.com> |
| |
| * utils2.c (find_common_type): Document assumption on t1/t2 vs |
| lhs/rhs. Force use of lhs type if smaller, whatever the modes. |
| |
| 2008-03-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * a-textio.ads, a-witeio.ads, a-ztexio.ads, ali.ads, |
| einfo.ads, erroutc.adb, erroutc.ads, exp_attr.adb, |
| exp_imgv.adb, exp_intr.adb, exp_pakd.adb, |
| exp_pakd.ads, exp_prag.adb, exp_smem.adb, |
| exp_tss.ads, exp_util.adb, exp_util.ads, |
| exp_vfpt.adb, freeze.adb, freeze.ads, |
| frontend.adb, g-alleve.adb, g-altcon.adb, |
| g-altive.ads, g-alveop.ads, g-alvevi.ads, |
| g-arrspl.adb, g-busorg.ads, g-calend.adb, |
| g-calend.ads, g-casuti.ads, g-cgideb.adb, |
| g-comlin.adb, g-comlin.ads, g-curexc.ads, |
| g-debpoo.adb, g-debpoo.ads, g-decstr.adb, |
| g-dirope.adb, g-dirope.ads, g-dynhta.ads, |
| g-dyntab.adb, g-encstr.ads, g-excact.ads, |
| g-except.ads, g-expect.ads, g-heasor.adb, |
| g-hesora.adb, g-hesorg.adb, g-htable.ads, |
| g-locfil.ads, g-md5.adb, g-md5.ads, |
| g-memdum.ads, g-moreex.ads, g-os_lib.adb, |
| g-pehage.adb, g-pehage.ads, g-regexp.adb, |
| g-regexp.ads, g-regpat.adb, g-regpat.ads, |
| g-soccon-aix.ads, g-soccon-darwin.ads, |
| g-soccon-freebsd.ads, g-soccon-hpux-ia64.ads, |
| g-soccon-hpux.ads, g-soccon-irix.ads, |
| g-soccon-linux-64.ads, g-soccon-linux-ppc.ads, |
| g-soccon-linux-x86.ads, g-soccon-lynxos.ads, |
| g-soccon-mingw.ads, g-soccon-solaris-64.ads, |
| g-soccon-solaris.ads, g-soccon-tru64.ads, |
| g-soccon-vms.ads, g-soccon-vxworks.ads, |
| g-soccon.ads, g-socket.adb, g-socket.ads, |
| g-socthi-mingw.adb, g-socthi-vms.adb, |
| g-socthi-vxworks.adb, g-soliop-mingw.ads, |
| g-soliop-solaris.ads, g-soliop.ads, g-spipat.adb, |
| g-spipat.ads, g-string.adb, g-stsifd-sockets.adb: Fix comment |
| typos. |
| |
| 2008-03-27 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Procedure>: Also set the public flag |
| if the procedure is imported. |
| |
| 2008-03-26 Arnaud Charlet <charlet@adacore.com> |
| |
| * adaint.c: Fix warnings. |
| |
| 2008-03-26 Arnaud Charlet <charlet@adacore.com> |
| |
| * g-dirope.ads, g-dirope.adb: (Dir_Type_Value): Moved to spec. |
| |
| 2008-03-26 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-witeio.adb: Fix problem with Current_Output (introduce Self). |
| Fix problem of status check for null file |
| |
| 2008-03-26 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-proinf-irix-athread.ads, s-vxwork-mips.ads, |
| s-traces.ads, s-vxwork-arm.ads, s-vxwork-ppc.ads, s-vxwork-sparcv9.ads, |
| s-tasinf-mingw.ads, s-tasinf-linux.ads, s-tasdeb.ads, mlib-tgt.ads, |
| i-cstrin.ads, uintp.adb, g-catiio.adb, s-vmexta.ads, |
| s-trafor-default.ads, s-vxwork-m68k.ads: Minor reformatting. Update |
| comments. |
| |
| 2008-03-26 Thomas Quinot <quinot@adacore.com> |
| |
| PR ada/33688 |
| * g-socket.ads, g-socket.adb (Options, Set_Socket_Option, |
| Get_Socket_Option): Add support for Receive_Packet_Info. |
| |
| * g-soccon.ads, g-soccon-tru64.ads, g-soccon-aix.ads, |
| g-soccon-irix.ads, g-soccon-hpux.ads, g-soccon-solaris.ads, |
| g-soccon-vms.ads, g-soccon-mingw.ads, g-soccon-freebsd.ads, |
| g-soccon-hpux-ia64.ads, g-soccon-solaris-64.ads, g-soccon-darwin.ads, |
| g-soccon-lynxos.ads, g-soccon-linux-64.ads, g-soccon-linux-x86.ads: Add |
| new constants SO_REUSEPORT and IP_PKTINFO |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * a-taster.adb, s-shasto.adb, s-soflin.adb, s-taasde.adb, s-taenca.adb, |
| a-sytaco.adb, a-sytaco.ads, a-tasatt.adb, a-taside.adb, |
| a-intnam-lynxos.ads, a-retide.adb, a-intnam-tru64.ads, a-intnam-aix.ads, |
| a-intnam-irix.ads, a-intnam-hpux.ads, a-intnam-linux.ads, |
| a-intnam-solaris.ads, a-caldel-vms.adb, a-intnam-vms.ads, |
| a-excpol-abort.adb, a-intnam-mingw.ads, s-interr.adb, s-interr.ads, |
| s-intman.ads, s-gloloc.adb, s-osinte-lynxos-3.ads, |
| s-interr-sigaction.adb, s-osinte-hpux.ads, s-osinte-solaris-posix.ads, |
| a-intnam-freebsd.ads, s-osinte-freebsd.ads, s-osinte-lynxos.ads, |
| s-taspri-lynxos.ads, s-osinte-tru64.ads, s-osinte-tru64.ads, |
| s-taspri-tru64.ads, s-osinte-aix.ads, s-osinte-irix.ads, |
| s-osinte-hpux-dce.ads, s-taprop-hpux-dce.adb, s-taspri-hpux-dce.ads, |
| s-osinte-linux.ads, s-osinte-dummy.ads, s-taprop-dummy.adb, |
| s-taspri-dummy.ads, s-interr-dummy.adb, s-osinte-solaris.ads, |
| s-osinte-mingw.ads, s-taprop-solaris.adb, s-taspri-solaris.ads, |
| s-inmaop-vms.adb, s-interr-vms.adb, s-intman-vms.ads, s-osinte-vms.ads, |
| s-osinte-vms.ads, s-taprop-vms.adb, s-taspri-vms.ads, |
| s-taspri-mingw.ads, s-interr-vxworks.adb, s-inmaop-posix.adb, |
| s-intman-vxworks.ads, s-osinte-vxworks.ads, s-osprim-vxworks.adb, |
| s-taspri-vxworks.ads, s-taspri-posix.ads, a-caldel.adb, a-calend.adb, |
| a-elchha.adb, a-dynpri.adb, a-except.adb, a-except.ads, a-interr.ads, |
| a-textio.adb, a-tigeau.ads, atree.adb, s-taprob.adb, s-taprop.ads, |
| s-tarest.adb, s-tarest.ads, s-tasini.adb, s-taskin.adb, s-taskin.ads, |
| s-tasque.adb, s-tasren.adb, s-tasren.ads, s-tassta.adb, s-tassta.ads, |
| s-tasuti.adb, s-tataat.adb, s-tataat.ads, s-tpoben.adb, s-tpoben.ads, |
| s-tpobop.adb, s-tpobop.ads, s-tposen.adb, s-tposen.ads, s-valrea.adb, |
| s-valuti.adb, a-intnam-darwin.ads, s-osinte-darwin.ads, s-solita.adb, |
| a-ztinau.ads, s-osinte-linux-hppa.ads, a-except-2005.adb, |
| a-except-2005.ads, a-rttiev.adb, s-osinte-vxworks6.ads, s-regexp.adb, |
| s-tasloc.adb: Minor reformatting. |
| Update comments. |
| Remove "used for" sections from comments. |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * s-tpopsp-posix.adb, s-tpopsp-solaris.adb, s-tpopsp-posix-foreign.adb, |
| s-tpopsp-lynxos.adb, s-tpopde-vms.ads, s-tpopde-vms.adb, |
| s-tpopsp-vxworks.adb, s-casi16.adb, s-caun16.adb, s-inmaop.ads, |
| s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-tpinop.adb, |
| s-tpinop.ads, s-tporft.adb, a-rbtgso.adb, a-crbtgo.ads, a-crbtgo.adb, |
| a-crbtgk.ads, a-crbtgk.adb, a-ciorse.adb, a-cihama.ads, a-cihama.adb, |
| a-cidlli.ads, a-cidlli.adb, a-chtgop.ads, a-chtgop.adb, a-cgcaso.ads, |
| a-cgcaso.adb, a-cgaaso.adb, a-ciormu.adb, a-cihase.adb, a-swuwha.ads, |
| a-rbtgso.ads, a-cgaaso.ads, a-cgaaso.ads, a-ciorma.adb, a-chtgke.ads, |
| a-chtgke.adb, a-llfzti.ads, a-ztenau.adb, a-ztenau.ads, a-stzhas.ads, |
| a-szbzha.ads, a-szbzha.adb, a-crdlli.ads, a-crdlli.ads, a-crdlli.adb, |
| i-forbla-darwin.adb, i-forbla.ads, s-regexp.adb, a-nllrar.ads, |
| a-nlrear.ads, a-nucoar.ads, a-nurear.ads, i-forlap.ads, s-gearop.adb, |
| s-gearop.ads, s-gecobl.adb, s-gecobl.ads, s-gecola.adb, s-gecola.ads, |
| s-gerebl.adb, s-gerela.ads, a-swuwha.adb, i-forbla-unimplemented.ads, |
| double spaced if it fits on one line and otherwise single spaced. |
| |
| 2008-03-26 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-taprop-irix.adb, s-taprop-tru64.adb, s-taprop-lynxos.adb, |
| s-taprop-linux.adb, s-taprop-mingw.adb, s-taprop-vxworks.adb, |
| s-taprop-posix.adb (Create_Task): Do not attempt to set task priority |
| or task info if the thread could not be created. |
| |
| 2008-03-26 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnatvsn.ads (Library_Version): Bump to 4.4. |
| (Current_Year): Bump to 2008. |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * ali.ads, ali.adb (Optimize_Alignment_Setting): New field in ALI record |
| |
| * bcheck.adb (Check_Consistent_Optimize_Alignment): New procedure |
| |
| * debug.adb: Add debug flags d.r and d.v |
| Add debug flag .T (Optimize_Alignment (Time)) |
| Add debug flag .S (Optimize_Alignment (Space)) |
| |
| * freeze.adb (Freeze_Record_Type): Set OK_To_Reorder_Components |
| depending on setting of relevant debug flags. |
| Replace use of Warnings_Off by Has_Warnings_Off |
| (Freeze_Entity): In circuit for warning on suspicious convention |
| actuals, do not give warning if subprogram has same entity as formal |
| type, or if subprogram does not come from source. |
| (Freeze_Entity): Don't reset Is_Packed for fully rep speced record |
| if Optimize_Alignment set to Space. |
| |
| * frontend.adb: Add call to Sem_Warn.Initialize |
| Add call to Sem_Warn.Output_Unused_Warnings_Off_Warnings |
| Reset Optimize_Alignment mode from debug switches .S and .T |
| |
| * layout.adb (Layout_Composite_Object): Rewritten for |
| Optimize_Aligment pragma. |
| |
| * lib-writ.ads, lib-writ.adb: New Ox parameter for Optimize_Alignment |
| mode. |
| |
| * opt.ads, opt.adb: (Optimize_Alignment): New global switch |
| |
| * par-prag.adb (N_Pragma): Chars field removed, use Chars |
| (Pragma_Identifier (.. instead, adjustments throughout to accomodate |
| this change. Add entry for pragma Optimize_Alignment |
| |
| * sem_prag.adb (N_Pragma): Chars field removed, use Chars |
| (Pragma_Identifier (.. |
| instead, adjustments throughout to accomodate this change. |
| (Process_Compile_Time_Warning_Or_Error): Use !! for generated msg |
| (Favor_Top_Level): Use new function Is_Access_Subprogram_Type |
| Add implementation of pragma Optimize_Alignment |
| |
| 2008-03-26 Vincent Celier <celier@adacore.com> |
| |
| * a-szuzti.adb, a-swuwti.adb, a-suteio.adb (functions Get_Line): |
| Improve memory usage to avoid use of stack. |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * a-teioed.ads: Correct value of Default_Fill |
| |
| * a-teioed.adb (Image): Use Fill_Character instead of '*' to fill |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * a-ztexio.adb, a-ztexio.ads, a-witeio.ads, a-witeio.adb: Fix problem |
| with Current_Output (introduce Self). |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Ensure_Valid): Capture valid status if possible |
| (eliminate checks) |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * stand.ads: Deal with reordering of package standard declarations |
| |
| * cstand.adb: Put package Standard declarations in proper order |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * einfo.ads, einfo.adb (N_Pragma): Chars field removed, use Chars |
| (Pragma_Identifier (.. instead. |
| (OK_To_Reorder_Components): New flag |
| (Has_Entries): Code cleanup. |
| (Warnings_Off_Used): New flag |
| (Warnings_Off_Used_Unmodified): New flag |
| (Warnings_Off_Used_Unreferenced): New flag |
| (Has_Warnings_Off): New function |
| (Has_Unmodified): New function |
| (Has_Unreferenced): New function |
| (Is_Trivial_Subprogram): New flag |
| (Is_Static_Dispatch_Table_Entity): New attribute. |
| Change name Access_Subprogram_Type_Kind to Access_Subprogram_Kind |
| (more consistent with other similar names) |
| (Access_Subprogram_Type): New classification function |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * errout.ads: Document new !! insertion sequence |
| |
| * errout.adb (N_Pragma): Chars field removed, use Chars |
| (Pragma_Identifier (.. instead. |
| Replace use of Warnings_Off by Has_Warnings_Off |
| (Error_Msg_Internal): Don't delete warning ending in !! |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * par.adb (Check_No_Right_Paren): Removed no longer used |
| |
| * par-ch10.adb (N_Pragma): Chars field removed, use Chars |
| (Pragma_Identifier (.. instead. |
| |
| * par-ch10.adb (P_Subunit): Improvement in error recovery and message |
| |
| * par-tchk.adb, par-ch5.adb, par-ch6.adb, par-ch3.adb, |
| par-ch4.adb: Minor improvements in error recovery and messages. |
| |
| * erroutc.adb (Test_Style_Warning_Serious_Msg): Treat style msgs as |
| non-serious |
| |
| * par-ch9.adb: Minor improvements in error recovery and messages |
| (P_Protected): Better error recovery for "protected type x;" |
| |
| * par-util.adb: Minor improvements in error recovery and messages |
| (Check_No_Right_Paren): Removed no longer used |
| |
| 2008-03-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_aggr.adb (Replace_Type): When checking for self-reference, verify |
| that the prefix of an attribute is the type of the aggregate being |
| expanded. |
| |
| 2008-03-26 Javier Miranda <miranda@adacore.com> |
| Robert Dewar <dewar@adacore.com> |
| |
| * exp_attr.adb (N_Pragma): Chars field removed. |
| (Expand_N_Attribute_Reference): If the designated type associated with |
| attribute 'Unrestricted_Access is a subprogram entity then replace it |
| by an E_Subprogram_Type itype. |
| Implement attribute Old |
| |
| * sem_attr.ads (Attribute_Class_Array): Move to snames.ads |
| |
| * sem_attr.adb (Build_Access_Subprogram_Itype): Add documentation. |
| Replace call to |
| New_Internal_Entity by call to Create_Itype to centralize calls |
| building itypes, ad propagate the convention of the designated |
| subprogram. In addition, disable the machinery cleaning constant |
| indications from all entities in current scope when 'Unrestricted_Access |
| corresponds with a node initializing a dispatch table slot. |
| (Analyze_Attribute): Parameterless attributes returning a string or a |
| type will not be called with improper arguments, so we can remove junk |
| code that was dealing with this case. |
| Implement attribute Old |
| |
| * snames.ads, snames.h, snames.adb: Add entries for attribute Old |
| Add entry for pragma Optimize_Alignment |
| New standard names Sync and Synchronize |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| * exp_ch11.adb (Expand_At_End_Handler): Set From_At_End flag on raise |
| stmt. |
| (No_Exception_Propagation_Active): New function. |
| (Expand_Exception_Handlers): Use No_Exception_Propagation_Active. |
| Update comments, and review all uses of No_Exception_Propagation, which |
| are now correct and in sync with what gigi expects. |
| |
| * restrict.ads, restrict.adb (No_Exception_Propagation_Active): New |
| function. |
| (Expand_Exception_Handlers): Use No_Exception_Propagation_Active. |
| Update comments, and review all uses of No_Exception_Propagation, which |
| are now correct and in sync with what gigi expects. |
| |
| 2008-03-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Access_Definition): If the access type is the return |
| result of a protected function, create an itype reference for it |
| because usage will be in an inner scope from the point of declaration. |
| (Build_Derived_Record_Type): Inherit Reverse_Bit_Order and |
| OK_To_Reorder_Components. |
| (Make_Index): If an overloaded range includes a universal integer |
| interpretation, resolve to Standard.Integer. |
| (Analyze_Subtype_Indication): Copy Convention to subtype |
| (Check_Abstract_Interfaces): Complete semantic checks on the legality of |
| limited an synchronized progenitors in type declaration and private |
| extension declarations. |
| |
| * exp_ch13.adb (Expand_N_Freeze_Entity): If the scope of the entity is a |
| protected subprogram body, determine proper scope from subprogram |
| declaration. |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Op_Concat): Remove special tests for |
| No_Run_Time_Mode |
| |
| 2008-03-26 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch5.adb (Expand_N_Extended_Return_Statement): Suppress generation |
| of a heap allocator for a limited unconstrained function return when |
| resstriction No_Allocators is active. |
| (Analyze_Allocator): The restriction No_Allocators is now only checked |
| on allocators that have Comes_From_Source set, as per RM-H.4(7). |
| |
| * sem_ch4.adb (Expand_N_Extended_Return_Statement): Suppress generation |
| of a heap allocator for a limited unconstrained function return when |
| resstriction No_Allocators is active. |
| (Analyze_Allocator): The restriction No_Allocators is now only checked |
| on allocators that have Comes_From_Source set, as per RM-H.4(7). |
| (Has_Fixed_Op): If the name in a function call is Standard."*" and the |
| operands are fixed-point types, the universal_fixed predefined operation |
| is used, regardless of whether the operand type (s) have a primitive |
| operation of the same name. |
| |
| 2008-03-26 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.adb (Make_DT, Make_Secondary_DT): Set attribute |
| Is_Static_Dispatch_Table |
| (Build_Dispatch_Tables): Replace calls to Exchange_Entities() by calls |
| to Exchange_Declarations to exchange the private and full-view. Bug |
| found working in this issue. |
| (Expand_Dispatching_Call): Propagate the convention of the subprogram |
| to the subprogram pointer type. |
| (Make_Secondary_DT): Replace generation of Prim'Address by |
| Address (Prim'Unrestricted_Access) |
| (Make_DT): Replace generation of Prim'Address by |
| Address (Prim'Unrestricted_Access) |
| (Make_Disp_*_Bodies): When compiling for a restricted profile, use |
| simple call form for single entry. |
| (Make_DT): Handle new contents of Access_Disp_Table (access to dispatch |
| tables of predefined primitives). |
| (Make_Secondary_DT): Add support to handle access to dispatch tables of |
| predefined primitives. |
| (Make_Tags): Add entities to Access_Dispatch_Table associated with |
| access to dispatch tables containing predefined primitives. |
| |
| * exp_ch6.adb (N_Pragma): Chars field removed, use Chars |
| (Pragma_Identifier (.. instead, adjustments throughout to accomodate |
| this change. |
| (Register_Predefined_DT_Entry): Updated to handle the new contents |
| of attribute Access_Disp_Table (pointers to dispatch tables containing |
| predefined primitives). |
| |
| * exp_util.ads, exp_util.adb (Corresponding_Runtime_Package): New |
| subprogram. |
| (Find_Interface_ADT): Updated to skip the new contents of attribute |
| Access_Dispatch_Table (pointers to dispatch tables containing predefined |
| primitives). |
| |
| * sem_util.adb (Has_Abstract_Interfaces): Add missing support for |
| concurrent types. |
| (Set_Convention): Use new function Is_Access_Subprogram_Type |
| (Collect_Interfaces_Info): Updated to skip the new contents of attribute |
| Access_Dispatch_Table (pointers to dispatch tables containing predefined |
| primitives). |
| |
| * exp_atag.ads, exp_atag.adb (Build_Inherit_Predefined_Prims): Improve |
| expanded code avoiding calls to Build_Predef_Prims. |
| (Build_Set_Predefined_Prim_Op_Address): Improve expanded code avoiding |
| call to Build_Get_Predefined_Prim_Op_Address. |
| |
| 2008-03-26 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch7.adb (Make_Clean): Code cleanup using the new centralized |
| subprogram Corresponding_Runtime_Package to know the runtime package |
| that will provide support to a given protected type. |
| |
| * exp_ch9.adb (Add_Private_Declarations, |
| Build_Protected_Subprogram_Call, |
| Build_Protected_Entry, Build_Simple_Entry_Call, |
| Expand_N_Protected_Body, Expand_N_Protected_Type_Declaration, |
| Expand_N_Timed_Entry_Call, Make_Initialize_Protection): Code |
| cleanup using the new centralized subprogram Corresponding_Runtime |
| Package to know the runtime package that provides support to |
| a given protected type. |
| |
| 2008-03-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_pakd.adb (Expand_Bit_Packed_Element_Set): If the component |
| assignment is within the initialization procedure for a packed array, |
| and Initialize_Scalars is enabled, compile right-hand side with checks |
| off, because the value is purposely out of range. |
| |
| 2008-03-26 Vincent Celier <celier@adacore.com> |
| |
| * gnatcmd.adb: Add processing for GNAT SYNC |
| |
| * vms_conv.ads: (Command_Type): Add command Sync |
| |
| * vms_conv.adb (Initialize): Add Command_List data for new command Sync |
| |
| * vms_data.ads: Add entries for -gnatw.w |
| Add qualifier for gnatstub --header-file option |
| Add switches for GNAT SYNC |
| |
| * prj-attr.ads, prj-attr.adb: Add new package Synchronize for GNAT SYNC |
| (Add_Package_Name): New procedure |
| (Package_Name_List): New function |
| (Initialize): Add known package names to the list |
| (Register_New_Package): Add the new package name to the list |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * g-pehage.adb, g-regist.adb, g-spipat.ads, g-spipat.adb, |
| s-asthan.adb, s-parint.adb, s-rpc.adb, s-stchop.adb: Replace |
| Raise_Exception by "raise with" construct. |
| |
| 2008-03-26 Pascal Obry <obry@adacore.com> |
| |
| * Makefile.in: Add proper GNAT.Serial_Communications implementation on |
| supported platforms. |
| |
| * Makefile.rtl: Add g-sercom.o. |
| |
| * impunit.adb: Add g-sercom.adb. |
| |
| * s-crtl.ads (open): New routine. |
| (close): Likewise. |
| (write): Likewise. |
| |
| * s-osinte-mingw.ads (BYTE): New type. |
| (CHAR): Likewise. |
| (OVERLAPPED): Likewise. |
| (GENERIC_READ): New constant. |
| (GENERIC_WRITE): Likewise. |
| (OPEN_EXISTING): Likewise. |
| (PSECURITY_ATTRIBUTES): Removed this type, use anonymous access |
| type instead. |
| (CreateFile): New routine. |
| (WriteFile): Likewise. |
| (ReadFile): Likewise. |
| (CloseHandle): Move next to the other file oriented routines. |
| |
| * g-sercom.ads: New unit. |
| |
| * g-sercom.adb: Default implementation, calls to this unit will raise |
| a program error exception. |
| |
| * g-sercom-mingw.adb, g-sercom-linux.adb: Windows and |
| GNU/Linux implementations. |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * itypes.adb (Create_Itype): Use new name Access_Subprogram_Kind |
| |
| * sem_ch13.adb (Validate_Unchecked_Conversion): Give warning for |
| unchecked conversion for different conventions only for subprogram |
| pointers or on VMS. |
| |
| 2008-03-26 Vincent Celier <celier@adacore.com> |
| |
| * osint-c.adb (Set_Library_Info_Name): Use canonical case file names |
| to check if the specified object file is correct. |
| |
| 2008-03-26 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_cat.adb (Validate_RACW_Primitives): Do not rely on |
| Comes_From_Source to exclude primitives from being checked. We want to |
| exclude predefined primitives only, so use the appropriate specific |
| predicate. Also, flag a formal parameter of an anonymous |
| access-to-subprogram type as illegal for a primitive operation of a |
| remote access to class-wide type. |
| |
| 2008-03-26 Vincent Celier <celier@adacore.com> |
| |
| * prj-dect.adb (Parse_Package_Declaration): When a package name is not |
| known, check if it may be a missspelling of a known package name. In |
| not verbose, not mode, issue warnings only if the package name is a |
| possible misspelling. |
| In verbose mode, always issue a warning for a not known package name, |
| plus a warning if the name is a misspelling of a known package name. |
| |
| * prj-part.adb (Post_Parse_Context_Clause): Modify so that only non |
| limited withs or limited withs are parse during one call. |
| (Parse_Single_Project): Post parse context clause in two passes: non |
| limited withs before current project and limited withs after current |
| project. |
| |
| * prj-proc.adb (Imported_Or_Extended_Project_From): Returns an extended |
| project with the name With_Name, even if it is only extended indirectly. |
| (Recursive_Process): Process projects in order: first single withs, then |
| current project, then limited withs. |
| |
| * prj-tree.adb (Imported_Or_Extended_Project_Of): Returns an extended |
| project with the name With_Name, even if it is only extended indirectly. |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * scn.adb (Initialize_Scanner): Format messages belong on standard error |
| |
| 2008-03-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb (Analyze_Compilation_Unit): if a unit in the context is |
| a generic subprogram that is imported, do not attempt to compile |
| non-existent body. |
| |
| * sem_ch12.adb (Instantiate_Subprogram_Body): if the generic is |
| imported, do not generate a raise_program_error for the non-existent |
| body. |
| (Pre_Analyze_Actuals): If an error is detected during pre-analysis, |
| perform minimal name resolution on the generic to avoid spurious |
| warnings. |
| (Find_Actual_Type): the designated type of the actual in a child unit |
| may be declared in a parent unit without being an actual. |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch11.adb: Fix No_Exception_Restriction violation for SJLJ |
| * sinfo.ads, sinfo.adb (From_At_End): New flag |
| |
| 2008-03-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Analyze_Subprogram_Body): Remove spurious check on |
| operations that have an interface parameter. |
| (Analyze_Subprogram_Body): Set Is_Trivial_Subprogram flag |
| Don't treat No_Return call as raise. |
| |
| * sem_disp.adb (Check_Dispatching_Operations): apply check for |
| non-primitive interface primitives to access parameters, not to all |
| parameters of an access type. |
| |
| 2008-03-26 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch7.adb (Install_Parent_Private_Declarations): If the private |
| declarations of a parent unit are made visible when compiling a child |
| instance, the parent is not a hidden open scope, even though it may |
| contain other pending instance. |
| |
| * sem_ch8.adb (Restore_Scope_Stack): If an entry on the stack is a |
| hidden open scope for some child instance, it does affect the |
| visibility status of other stach entries. |
| (Analyze_Object_Renaming): Check that a class-wide object cannot be |
| renamed as an object of a specific type. |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * sem_res.adb (Check_Infinite_Recursion): Diagnose definite infinite |
| recursion and raise SE directly. |
| (Resolve_Actuals): Reset Never_Set_In_Source if warnings off is |
| set for formal type for IN mode parameter. |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * sem_warn.ads, sem_warn.adb (Warnings_Off_Pragmas): New table |
| (Initialize): New procedure |
| (Output_Warnings_Off_Warnings): New procedure |
| (Check_References): Suppress certain msgs if Is_Trivial_Subprogram |
| (Output_Non_Modifed_In_Out_Warnings): Ditto |
| (Warn_On_Unreferenced_Entity): Ditto |
| |
| 2008-03-26 Vincent Celier <celier@adacore.com> |
| |
| * a-direct.adb (Start_Search): Raise Use_Error if the directory is not |
| readable. |
| |
| 2008-03-26 Matthew Heaney <heaney@adacore.com> |
| |
| * a-ciorse.ads, a-cidlli.ads, a-cdlili.ads, a-cihase.ads, a-cohase.ads, |
| a-ciorma.ads, a-coorma.ads, a-ciormu.ads, a-coormu.ads, a-coorse.ads: |
| Marked with clauses as private, and controlled operations as overriding |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * g-byorma.adb (Read_BOM): Reorder tests so that UTF_32 is recognized |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * back_end.adb, back_end.ads: Minor reformatting |
| |
| * bindgen.adb: Minor clarification of comments |
| |
| * fname.ads: Minor comment fixes |
| |
| * g-altive.ads, g-catiio.ads, g-trasym.ads, prj.ads, |
| prj-nmsc.adb, sem_aggr.adb: Minor reformatting |
| |
| * xeinfo.adb, xnmake.adb, xsinfo.adb, xtreeprs.adb, |
| xsnames.adb: Remove warnings off pragma no longer needed |
| |
| * a-catizo.ads, a-calari.ads, a-calfor.adb, |
| a-calfor.ads: Fix header. |
| |
| 2008-03-26 Tristan Gingold <gingold@adacore.com> |
| |
| * init.c: Do not adjust pc for HPARITH on alpha/vms. |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * lib-xref.adb: (OK_To_Set_Reference): New function |
| (Generate_Reference): Don't set referenced from occurrence in Warnings, |
| Unmodified, or Unreferenced pragma |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * alloc.ads: Add entries for Warnings_Off_Pragmas table |
| |
| 2008-03-26 GNAT Script <nobody@adacore.com> |
| |
| * Make-lang.in: Makefile automatically updated |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * tbuild.ads, tbuild.adb, trans.c, sprint.adb, exp_prag.adb, decl.c, |
| par-ch2.adb, sem_elab.adb, sem_util.ads (N_Pragma): Chars field |
| removed, use Chars (Pragma_Identifier (.. instead, adjustments |
| throughout to accomodate this change. |
| |
| * s-pooglo.ads, s-pooloc.ads: Minor comment updates |
| |
| * exp_dbug.adb: Use Sem_Util.Set_Debug_Info_Needed (not |
| Einfo.Set_Needs_Debug_Info) |
| |
| 2008-03-26 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: Add documentation for -gnatw.w/-gnatw.W |
| Add description for the new gnatstub option '--header-file' |
| clarification of -gnatwz/-gnatwZ |
| Add a "Irix-Specific Considerations" section to document the need to |
| set LD_LIBRARY_PATH when using the default shared runtime library. |
| Added documentation for both gcov and gprof. |
| |
| * gnat_rm.texi: Document that pragma Compile_Time_Warning generates |
| messages that are not suppressed when clients are compiled. |
| Add documentation of s-pooglo s-pooloc |
| Document the new GNAT.Serial_Communications API. |
| Add documentation for 'Old attribute |
| Add description of pragma Optimize_Alignment |
| |
| * ug_words: Add entries for -gnatw.w -gnatw.W |
| |
| * usage.adb: Add line for -gnatw.w (warn on warnings off) |
| |
| 2008-03-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| Revert |
| 2008-03-05 Eric Botcazou <ebotcazou@adacore.com> |
| PR ada/35186 |
| * decl.c (maybe_pad_type): Avoid padding an integral type when |
| bumping its alignment is sufficient. |
| |
| 2008-03-25 Arnaud Charlet <charlet@adacore.com> |
| |
| * exp_ch6.adb, exp_disp.adb: Update copyright notice. |
| Fix wrong formatting (lines too long) |
| |
| 2008-03-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * 9drpc.adb, a-caldel-vms.adb, a-caldel.adb, |
| a-calend-vms.adb, a-calend.adb, a-calend.ads, |
| a-calfor.adb, a-chahan.ads, a-chtgke.adb, |
| a-cihama.ads, a-ciorse.adb, a-clrefi.ads, |
| a-cohama.ads, a-comlin.ads, a-coorse.adb, |
| a-crbtgk.adb, a-direct.adb, a-except-2005.adb, |
| a-except-2005.ads, a-except.adb, a-except.ads, |
| a-exexda.adb, a-exexpr-gcc.adb, a-exexpr.adb, |
| a-exextr.adb, a-filico.ads, a-finali.ads, |
| a-intnam-aix.ads, a-intnam-solaris.ads, a-ngcefu.adb, |
| a-ngelfu.adb, a-numaux-darwin.adb, a-numeri.ads, |
| a-sequio.ads, a-strbou.ads, a-strfix.adb, |
| checks.adb, exp_ch3.adb, exp_ch4.adb, |
| exp_ch4.ads, exp_ch5.adb, exp_ch6.adb, |
| exp_ch6.ads, exp_ch7.adb, exp_ch7.ads, |
| exp_ch9.adb, exp_ch9.ads, exp_dbug.adb, |
| exp_dbug.ads, exp_disp.adb, exp_dist.adb, |
| exp_dist.ads, exp_fixd.adb, exp_fixd.ads: Fix comment typos. |
| |
| 2008-03-24 Robert Dewar <dewar@adacore.com> |
| |
| * s-tpopsp-posix.adb, s-tpopsp-solaris.adb, s-tpopsp-posix-foreign.adb, |
| s-tpopsp-lynxos.adb, s-tpopde-vms.ads, s-tpopde-vms.adb, |
| s-tpopsp-vxworks.adb, s-casi16.adb, s-caun16.adb, s-inmaop.ads, |
| s-tadeca.adb, s-tadeca.ads, s-tadert.adb, s-tadert.ads, s-tpinop.adb, |
| s-tpinop.ads, s-tporft.adb, a-rbtgso.adb, a-crbtgo.ads, a-crbtgo.adb, |
| a-crbtgk.ads, a-crbtgk.adb, a-ciorse.adb, a-cihama.ads, a-cihama.adb, |
| a-cidlli.ads, a-cidlli.adb, a-chtgop.ads, a-chtgop.adb, a-cgcaso.ads, |
| a-cgcaso.adb, a-cgaaso.adb, a-ciormu.adb, a-cihase.adb, a-swuwha.ads, |
| a-rbtgso.ads, a-cgaaso.ads, a-cgaaso.ads, a-ciorma.adb, a-chtgke.ads, |
| a-chtgke.adb, a-llfzti.ads, a-ztenau.adb, a-ztenau.ads, a-stzhas.ads, |
| a-szbzha.ads, a-szbzha.adb, a-crdlli.ads, a-crdlli.ads, a-crdlli.adb, |
| i-forbla-darwin.adb, i-forbla.ads, s-regexp.adb, a-nllrar.ads, |
| a-nlrear.ads, a-nucoar.ads, a-nurear.ads, i-forlap.ads, s-gearop.adb, |
| s-gearop.ads, s-gecobl.adb, s-gecobl.ads, s-gecola.adb, s-gecola.ads, |
| s-gerebl.adb, s-gerela.ads, a-swuwha.adb, i-forbla-unimplemented.ads, |
| double spaced if it fits on one line and otherwise single spaced. |
| |
| 2008-03-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| PR documentation/15479 |
| * Make-lang.in (doc/gnat_ugn.texi) Renamed from ... |
| (doc/gnat_ugn_unw.texi): ... this, and adjusted. |
| (doc/gnat_ugn.info): Renamed from ... |
| (doc/gnat_ugn_unw.info): ... this. |
| (doc/gnat_ugn.dvi): Renamed from ... |
| (doc/gnat_ugn_unw.dvi): ... this. |
| (doc/gnat_ugn.pdf): Renamed from ... |
| (doc/gnat_ugn_unw.pdf): ... this. |
| (ADA_INFOFILES, ADA_PDFFILES, ada.install-info, ada.dvi): |
| Adjusted. |
| * gnat_ugn.texi (FILE): Hard-code gnat_ugn; set filename |
| unconditionally to gnat_ugn.info. Fix cross references to the |
| GNAT Reference Manual. Convert links to the GCC, GDB, Emacs, |
| and GNU make manuals to be proper texinfo links. |
| * gnat_rm.texi: Fix cross references to the GNAT User's Guide. |
| |
| 2008-03-21 Olivier Hainque <hainque@adacore.com> |
| |
| * trans.c (Attribute_to_gnu) <'length>: Compute as (hb < lb) |
| ? 0 : hb - lb + 1 instead of max (hb - lb + 1, 0). |
| |
| 2008-03-21 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * trans.c (addressable_p): Add notes on addressability issues. |
| |
| 2008-03-21 Olivier Hainque <hainque@adacore.com> |
| Ed Schonberg <schonberg@adacore.com> |
| |
| * trans.c (addressable_p): Accept COND_EXPR when both arms |
| are addressable. |
| (gnat_gimplify_expr): Let the gimplifier handle &COND_EXPR. |
| (call_to_gnu): Do not use name reference in the error message |
| for a misaligned by_reference_parameter. The actual may be a |
| general expression. |
| |
| 2008-03-18 Paolo Bonzini <bonzini@gnu.org> |
| |
| * misc.c (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): Delete. |
| |
| 2008-03-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * gnat_rm.texi (Implementation Defined Characteristics) |
| (Wide_Text_IO, Wide_Wide_Text_IO): Add @var annotations where |
| appropriate. |
| * gnat_ugn.texi (Wide Character Encodings, Switches for gnatbind) |
| (Switches for gnatchop, Installing a library): Likewise. |
| |
| 2008-03-10 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * trans.c (emit_range_check): Do not emit the check if the base type |
| of the expression is the type against which its range must be checked. |
| |
| 2008-03-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (maybe_pad_type): Use value_factor_p. |
| |
| 2008-03-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * lang.opt (nostdlib): Move around. |
| * misc.c (gnat_handle_option): Fix formatting. |
| (gnat_dwarf_name): Move around. |
| * trans.c (Case_Statement_to_gnu): Fix formatting. |
| (gnat_to_gnu): Likewise. |
| * utils.c (aggregate_type_contains_array_p): Likewise. |
| (create_subprog_decl): Likewise. |
| |
| 2008-03-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>: Do not |
| bother propagating the TYPE_USER_ALIGN flag when creating a JM type. |
| |
| 2008-03-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Record_Type>: Do not force |
| BIGGEST_ALIGNMENT when capping the alignment of records with |
| strict alignment and size clause. |
| |
| 2008-03-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * lang-specs.h: Pass -gnatwa if -Wall is passed. |
| * misc.c (gnat_handle_option) <OPT_Wall>: Expand into -Wunused |
| and -Wuninitialized. |
| (gnat_post_options): Clear warn_unused_parameter. |
| |
| 2008-03-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * utils.c (finish_record_type): Clear DECL_BIT_FIELD on sufficiently |
| aligned bit-fields, bumping the alignment of the record type if deemed |
| profitable. |
| (value_factor_p): Return false instead of 0. |
| |
| 2008-03-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Signed_Integer_Subtype>: Add support |
| for scalar types with small alignment. |
| |
| 2008-03-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * trans.c (Loop_Statement_to_gnu): Set the SLOC of the loop label |
| from that of the front-end's end label. |
| (gnat_gimplify_stmt) <LOOP_STMT>: Set the SLOC of the backward goto |
| from that of the loop label. |
| |
| 2008-03-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <E_Modular_Integer_Subtype>: Add |
| comment for the packed array type case. |
| * utils.c (build_template): Use a loop to strip padding or |
| containing records for justified modular types. |
| |
| 2008-03-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity): Issue a warning on suspiciously |
| large alignments specified for types. |
| (validate_alignment): Minor cleanup. |
| |
| 2008-03-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (MAX_FIXED_MODE_SIZE): Define if not already defined. |
| (gnat_to_gnu_entity) <E_Record_Type>: Try to get a smaller form of |
| the component for packing, if possible, as well as if a component |
| size clause is specified. |
| <E_Record_Subtype>: For an array type used to implement a packed |
| array, get the component type from the original array type. |
| Try to get a smaller form of the component for packing, if possible, |
| as well as if a component size clause is specified. |
| (round_up_to_align): New function. |
| (make_packable_type): Add in_record parameter. |
| For a padding record, preserve the size. If not in_record and the |
| size is too large for an integral mode, attempt to shrink the size |
| by lowering the alignment. |
| Ditch the padding bits of the last component. |
| Compute sizes and mode manually, and propagate the RM size. |
| Return a BLKmode record type if its size has shrunk. |
| (maybe_pad_type): Use MAX_FIXED_MODE_SIZE instead of BIGGEST_ALIGNMENT. |
| Use Original_Array_Type to retrieve the type in case of an error. |
| Adjust call to make_packable_type. |
| (gnat_to_gnu_field): Likewise. |
| (concat_id_with_name): Minor tweak. |
| * trans.c (larger_record_type_p): New predicate. |
| (call_to_gnu): Compute the nominal type of the object only if the |
| parameter is by-reference. Do the conversion actual type -> nominal |
| type if the nominal type is a larger record. |
| (gnat_to_gnu): Do not require integral modes on the source type to |
| avoid the conversion for types with identical names. |
| (addressable_p): Add gnu_type parameter. If it is specified, do not |
| return true if the expression is not addressable in gnu_type. |
| Adjust recursive calls. |
| * utils.c (finish_record_type): Remove dead code. |
| |
| 2008-03-05 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR ada/35186 |
| * decl.c (maybe_pad_type): Avoid padding an integral type when |
| bumping its alignment is sufficient. |
| |
| 2008-03-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * gnatfind.adb, gnatxref.adb: Fix argument parsing typos. |
| * s-auxdec-empty.adb, s-auxdec.adb: Fix typos in copyright |
| statement. |
| * a-ngcoar.adb, a-ngrear.adb, g-awk.adb, g-debpoo.adb, |
| gprep.adb, make.adb, makegpr.adb, par-ch6.adb, prj-nmsc.adb, |
| sem_attr.adb, sem_ch4.adb, sem_ch8.adb: Fix typos in ada source |
| code output strings. |
| * sem_type.adb, system-vms-ia64.ads, system-vms.ads, |
| system-vms_64.ads: Fix typos in ada source code comments. |
| * sinfo-cn.adb: Remove incomplete sentence. |
| |
| PR documentation/15479 |
| * gnat_rm.texi, gnat_ugn.texi: Avoid standalone `non' word. |
| |
| 2008-02-27 Samuel Tardieu <sam@rfc1149.net> |
| |
| PR ada/22255 |
| * s-fileio.adb (Reset): Do not raise Use_Error if mode isn't changed. |
| |
| 2008-02-27 Samuel Tardieu <sam@rfc1149.net> |
| |
| PR ada/34799 |
| * sem_ch13.adb (Analyze_Record_Representation_Clause): Check |
| that underlying type is present. |
| |
| 2008-02-26 Tom Tromey <tromey@redhat.com> |
| |
| * misc.c (internal_error_function): Remove test of |
| USE_MAPPED_LOCATION. |
| * trans.c (gigi): Remove test of USE_MAPPED_LOCATION. |
| (Sloc_to_locus): Remove old location code. |
| |
| 2008-02-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * gnat_rm.texi, gnat_ugn.texi: Fix spacing after `e.g.' and |
| `i.e.' by adding comma or `@:' as appropriate. |
| * gnat_rm.texi (Pragma Wide_Character_Encoding): Instead of |
| plain characters `C', use `@samp{C}'. |
| * gnat_ugn.texi (File Naming Rules, About gnatkr) |
| (Krunching Method): Likewise. |
| |
| * gnat_ugn.texi (Conventions): List environment variables and |
| metasyntactic variables. |
| (Compiling Programs): Fix notation of metasyntactic variables. |
| Add @file where appropriate. Use @file for file extensions, |
| @samp for strings. |
| * gnat_rm.texi, gnat_ugn.texi: Where appropriate, use @samp |
| instead of @file, @env instead of @code. |
| |
| 2008-02-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| PR documentation/15479 |
| * gnat_rm.texi, gnat_ugn.texi: Where appropriate, replace `..' |
| and `...' with `@dots{}' or `@enddots{}'. |
| |
| PR documentation/15479 |
| * gnat_rm.texi, gnat_ugn.texi: Where appropriate, add @command, |
| use @command instead of @code, @option instead of @samp or @code, |
| @code instead of @var, @samp instead of @file. |
| |
| PR documentation/15479 |
| * gnat_ugn.texi (Using gnatmake in a Makefile): Do not ignore errors |
| in Makefile rules, by using `&&' rather than `;'. |
| |
| 2008-02-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| PR documentation/15479 |
| * gnat_ugn.texi: In non-code, avoid space before colon. |
| (Regular Expressions in gnatfind and gnatxref): Fix indentation. |
| (Examples of gnatxref Usage): Use @command{vi} instead of |
| @file{vi}. |
| (Character Set Control): Do not use @code for UTF-8. |
| (Validity Checking): Fix typo "NaNs" instead of "NaN's". Do not |
| use @code for IEEE. |
| * gnat_rm.texi (Aggregates with static bounds): Fix typo in code |
| sample. |
| * gnat_rm.texi, gnat_ugn.texi: Fix typos. Bump copyright years. |
| |
| 2008-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> |
| |
| PR ada/35143 |
| * env.c: Add __rtems__ to if defined. |
| * s-osinte-rtems.adb: Add To_Target_Priority. Fix formatting. |
| * s-osinte-rtems.ads: Add To_Target_Priority prototype and |
| PTHREAD_SCOPE_PROCESS/PTHREAD_SCOPE_SYSTEM constants. Add |
| pragma Convention as required. |
| * gsocket.h: Make compile in and out of RTS. |
| * Makefile.in: Add system-rtems.ads. Build DEC extensions. |
| Use g-soccon-rtems.ads. |
| * g-soccon-rtems.ads, system-rtems.ads: New files. |
| |
| 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| PR other/35107 |
| * Make-lang.in (gnat1): Add $(GMPLIBS). |
| |
| 2008-01-26 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (components_to_record): Improve comment. |
| |
| 2008-01-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (components_to_record): Do not reuse the empty union type |
| if there is a representation clause on the record. |
| * trans.c (addressable_p): Return true for INTEGER_CST. |
| |
| 2008-01-21 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * trans.c (gnat_to_gnu) <N_Free_Statement>: Use POINTER_PLUS_EXPR |
| in pointer arithmetics. |
| * utils2.c (build_allocator): Likewise. |
| |
| 2008-01-17 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * utils.c (build_function_stub): Properly build the call expression. |
| |
| 2008-01-14 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * decl.c (gnat_to_gnu_entity) <object>: Process renamings |
| before converting the expression to the type of the object. |
| * trans.c (maybe_stabilize_reference) <CONSTRUCTOR>: New case. |
| Stabilize constructors for special wrapping types. |
| |
| 2008-01-13 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * trans.c (call_to_gnu): Invoke the addressable_p predicate only |
| when necessary. Merge some conditional statements. Update comments. |
| Rename unchecked_convert_p local variable to suppress_type_conversion. |
| Do not suppress conversions in the In case. |
| (addressable_p) <VIEW_CONVERT_EXPR>: Do not take alignment issues |
| into account on non strict-alignment platforms. |
| |
| 2008-01-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * utils.c (aggregate_type_contains_array_p): New predicate. |
| (create_field_decl): In a packed record, force byte alignment |
| for fields without specified position that contain an array. |
| |
| 2008-01-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * utils.c (unchecked_convert): Fold the VIEW_CONVERT_EXPR expression. |
| |
| 2008-01-10 John David Anglin <dave.anglin.@nrc-cnrc.gc.ca> |
| |
| PR ada/34466 |
| * s-osinte-linux-hppa.ads (SC_NPROCESSORS_ONLN): New constant for |
| sysconf call. |
| (bit_field): New packed boolean type used by cpu_set_t. |
| (cpu_set_t): New type corresponding to the C type with |
| the same name. Note that on the Ada side we use a bit |
| field array for the affinity mask. There is not need |
| for the C macro for setting individual bit. |
| (pthread_setaffinity_np): New imported routine. |
| |
| 2008-01-03 Tero Koskinen <tero.koskinen@iki.fi> |
| |
| PR ada/34647 |
| * adaint.c (__gnat_open_new_temp, __gnat_tmp_name): Use mkstemp() |
| on OpenBSD as is done on other BSD systems. |
| |
| PR ada/34645 |
| * sysdep.c (__gnat_ttyname, getc_immediate_nowait, |
| getc_immediate_common): Treat OpenBSD as FreeBSD regarding immediate |
| I/O. |
| |
| PR ada/34644 |
| * env.c (__gnat_clearenv): Treat OpenBSD as other BSD systems missing |
| clearenv(). |
| |
| PR ada/34646 |
| * init.c (__gnat_error_handler, __gnat_install_handler, |
| __gnat_init_float): Define for OpenBSD. |
| |
| * initialize.c (__gnat_initialize): Define for OpenBSD. |
| |
| |
| |
| Copyright (C) 2008 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. |