| 2018-07-26 Release Manager |
| |
| * GCC 8.2.0 released. |
| |
| 2018-07-16 Fritz Reese <fritzoreese@gmail.com> |
| |
| PR fortran/83184 |
| Backport from trunk. |
| * decl.c (match_old_style_init): Initialize locus of variable expr when |
| creating a data variable. |
| (match_clist_expr): Verify array is explicit shape/size before |
| attempting to allocate constant array constructor. |
| |
| 2018-07-16 Fritz Reese <fritzoreese@gmail.com> |
| |
| Backport from trunk: |
| |
| PR fortran/86417 |
| * module.c (mio_component): Set component->loc when loading from module. |
| |
| PR fortran/83183 |
| PR fortran/86325 |
| * expr.c (class_allocatable, class_pointer, comp_allocatable, |
| comp_pointer): New helpers. |
| (component_initializer): Generate EXPR_NULL for allocatable or pointer |
| components. Do not generate initializers for components within BT_CLASS. |
| Do not assign to comp->initializer. |
| (gfc_generate_initializer): Use new helpers; move code to generate |
| EXPR_NULL for class allocatable components into component_initializer(). |
| |
| 2018-07-02 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/82969 |
| PR fortran/86242 |
| * trans-array.c (structure_alloc_comps): Do not explicitly copy |
| procedure pointer components. |
| |
| 2018-06-28 Fritz Reese <fritzoreese@gmail.com> |
| |
| PR fortran/82865 |
| Backport from trunk. |
| * decl.c (gfc_match_type): Refactor and check for PDT declarations. |
| |
| 2018-06-25 Fritz Reese <fritzoreese@gmail.com> |
| |
| PR fortran/82972 |
| PR fortran/83088 |
| PR fortran/85851 |
| Backport from trunk. |
| * expr.c (component_initializer): Assign init expr to c->initializer. |
| (generate_isocbinding_initializer): New. |
| (gfc_generate_initializer): Call generate_isocbinding_initializer to |
| generate initializers for c_ptr and c_funptr with -finit-derived. |
| |
| 2018-06-25 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/83118 |
| Back port from trunk |
| * resolve.c (resolve_ordinary_assign): Force the creation of a |
| vtable for assignment of non-polymorphic expressions to an |
| unlimited polymorphic object. |
| * trans-array.c (gfc_alloc_allocatable_for_assignment): Use the |
| size of the rhs type for such assignments. Set the dtype, _len |
| and vptrs appropriately. |
| * trans-expr.c (gfc_trans_assignment): Force the use of the |
| _copy function for these assignments. |
| |
| 2018-06-15 Cesar Philippidis <cesar@codesourcery.com> |
| |
| Backport from mainline |
| 2018-06-13 Cesar Philippidis <cesar@codesourcery.com> |
| |
| PR fortran/85703 |
| * parse.c (decode_oacc_directive): Set gfc_matching_function |
| to false. |
| (decode_omp_directive): Likewise. |
| |
| 2018-06-15 Cesar Philippidis <cesar@codesourcery.com> |
| |
| Backport from mainline |
| 2018-06-13 Cesar Philippidis <cesar@codesourcery.com> |
| |
| PR fortran/85702 |
| * openmp.c (gfc_match_oacc_wait): Use %C to report error location. |
| |
| 2018-06-15 Cesar Philippidis <cesar@codesourcery.com> |
| |
| Backport from mainline |
| 2018-06-05 Cesar Philippidis <cesar@codesourcery.com> |
| |
| PR fortran/85701 |
| * openmp.c (gfc_resolve_oacc_declare): Error on functions and |
| subroutine data clause arguments. |
| |
| 2018-06-13 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/86110 |
| * array.c (gfc_resolve_character_array_constructor): Avoid NULL |
| pointer dereference. |
| |
| 2018-06-12 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/44491 |
| * expr.c (gfc_check_assign): Select non-NULL locus. |
| |
| 2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/85138 |
| PR fortran/85996 |
| PR fortran/86051 |
| * decl.c (gfc_match_char_spec): Use private namespace in attempt to |
| reduce a charlen to a constant. |
| |
| 2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/86059 |
| * array.c (match_array_cons_element): NULL() cannot be in an |
| array constructor. |
| |
| 2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/63514 |
| * symbol.c (gfc_add_volatile): Enforce F2008:C1282 and F2018:C1588. |
| |
| 2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/78278 |
| Committed as part of r261364 |
| * data.c (gfc_assign_data_value): Re-arrange code to allow for |
| an error for double initialization of CHARACTER entities. |
| |
| 2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/38351 |
| * resolve.c (resolve_operator): Provide better error message for |
| derived type entity used in an binary intrinsic numeric operator. |
| |
| 2018-06-09 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/78571 |
| * data.c (create_character_initializer): Return early if type is |
| incompatible with CHARACTER. |
| |
| 2018-06-09 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/85631 |
| Backport from trunk. |
| * trans.h (gfc_ss): Add field no_bounds_check. |
| * trans-array.c (gfc_conv_ss_startstride): If flag_realloc_lhs and |
| ss->no_bounds_check is set, do not use runtime checks. |
| * trans-expr.c (gfc_trans_assignment_1): Set lss->no_bounds_check |
| for reallocatable lhs. |
| |
| 2018-06-07 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/86045 |
| Backport from trunk. |
| * simplify.c (gfc_simplify_mod): Re-arrange code to test whether |
| 'P' is zero and issue an error if it is. |
| |
| 2018-06-07 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/85641 |
| Backport from trunk. |
| * frontend-passes.c (is_fe_temp): Add prototype. |
| (realloc_string_callback): Early return for frontend-generated |
| temporary. |
| |
| 2018-06-04 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/85981 |
| * resolve.c (resolve_allocate_deallocate): Check errmsg is default |
| character kind. |
| |
| 2018-05-25 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/85786 |
| * trans-intrinsic.c (gfc_conv_associated): Add arg1se to the block. |
| |
| 2018-05-25 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/85895 |
| Backport from trunk |
| * resolve.c (resolve_sync): Resolve expression before checking for |
| an error. |
| |
| 2018-05-25 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/85780 |
| Backport from trunk |
| * resolve.c (resolve_fl_procedure): Avoid NULL dereference. |
| |
| 2018-05-25 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/85779 |
| Backport from trunk |
| * decl.c (gfc_match_derived_decl): Fix NULL point dereference. |
| |
| 2018-05-25 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/85543 |
| Backport from trunk |
| * resolve.c (update_current_proc_array_outer_dependency): Avoid NULL |
| pointer dereference. |
| |
| 2018-05-20 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/80657 |
| Backport from trunk |
| * resolve.c (flag_fn_result_spec): Use the 'sym' argument to |
| test for self refs to the function result in the character len |
| expression. If a self reference is found, emit an error and |
| return true. |
| (resolve_fntype): Use the function symbol in the calls to the |
| above. |
| |
| 2018-05-20 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/49636 |
| Backport from trunk |
| * trans-array.c (gfc_get_array_span): Renamed from |
| 'get_array_span'. |
| (gfc_conv_expr_descriptor): Change references to above. |
| * trans-array.h : Add prototype for 'gfc_get_array_span'. |
| * trans-stmt.c (trans_associate_var): If the associate name is |
| a subref array pointer, use gfc_get_array_span for the span. |
| |
| 2018-05-20 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/82275 |
| Backport from trunk |
| * match.c (gfc_match_type_spec): Go through the array ref and |
| decrement 'rank' for every dimension that is an element. |
| |
| 2018-05-19 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/82923 |
| PR fortran/66694 |
| PR fortran/82617 |
| Backport from trunk |
| * trans-array.c (gfc_alloc_allocatable_for_assignment): Set the |
| charlen backend_decl of the rhs expr to ss->info->string_length |
| so that the value in the current scope is used. |
| |
| 2018-05-13 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/85742 |
| * trans-types.c (gfc_get_dtype_rank_type): Reorder evaluation |
| of 'size'. If the element type is a pointer use the size of the |
| TREE_TYPE of the type, unless it is VOID_TYPE. In this latter |
| case, set the size to zero. |
| |
| 2018-05-12 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/85542 |
| Backport from trunk |
| * expr.c (check_inquiry): Avoid NULL pointer dereference. |
| |
| 2018-05-11 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/70870 |
| Backport from trunk |
| * data.c (gfc_assign_data_value): Check that a data object does |
| not also have default initialization. |
| |
| 2018-05-11 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/85521 |
| Backport from trunk |
| * array.c (gfc_resolve_character_array_constructor): Substrings |
| with upper bound smaller than lower bound are zero length strings. |
| |
| 2018-05-11 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/85687 |
| Backport from trunk |
| * check.c (gfc_check_rank): Check that the argument is a data object. |
| |
| 2018-05-11 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/68846 |
| PR fortran/70864 |
| Backport from trunk |
| * resolve.c (get_temp_from_expr): The temporary must not have |
| dummy or intent attributes. |
| |
| 2018-05-06 Andre Vehreschild <vehre@gcc.gnu.org> |
| |
| PR fortran/85507 |
| Backport from trunk. |
| * dependency.c (gfc_dep_resolver): Revert looking at coarray dimension |
| introduced by r259385. |
| * trans-intrinsic.c (conv_caf_send): Always report a dependency for |
| same variables in coarray assignments. |
| |
| 2018-05-02 Release Manager |
| |
| * GCC 8.1.0 released. |
| |
| 2018-04-24 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/85520 |
| * decl.c (gfc_match_char_spec): Check for negative length and set to 0. |
| |
| 2018-04-14 Andre Vehreschild <vehre@gcc.gnu.org> |
| |
| PR fortran/81773 |
| PR fortran/83606 |
| * dependency.c (gfc_dep_resolver): Coarray indexes are to be ignored |
| during dependency computation. They define no data dependency. |
| * trans-array.c (conv_array_index_offset): The stride can not be set |
| here, prevent fail. |
| * trans-intrinsic.c (conv_caf_send): Add creation of temporary array |
| for caf_get's result and copying to the array with vectorial |
| indexing. |
| |
| 2018-04-14 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/85387 |
| * frontend-passes.c (traverse_io_block): Check for start, end or |
| stride being defined by an outer implied DO loop. |
| |
| 2018-04-12 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/83064 |
| PR testsuite/85346 |
| * trans-stmt.c (gfc_trans_forall_loop): Use annot_expr_ivdep_kind |
| for annotation and remove dependence on -ftree-parallelize-loops. |
| |
| 2018-04-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR fortran/85313 |
| * openmp.c (resolve_omp_do): Remove bogus if (j < i) break;. |
| (resolve_oacc_nested_loops): Likewise. Formatting fix. |
| |
| 2018-04-09 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/83064 |
| * trans-stmt.c (gfc_trans_forall_loop): Remove annotation for |
| parallell processing of DO CONCURRENT -ftree-parallelize-loops |
| is set. |
| |
| 2018-04-09 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/51260 |
| * resolve.c (resolve_variable): Simplify cases where access to a |
| parameter array results in a single constant. |
| |
| 2018-04-02 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/85102 |
| * decl.c (variable_decl): If upper or lower bounds simplify |
| to a constant, use that. |
| |
| 2018-03-30 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/84931 |
| * simplify.c (gfc_convert_constant): Handle case of array |
| constructors within an array that has no iterator and improve |
| the conciseness of this section of code. |
| |
| 2017-03-30 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/85111 |
| * array.c (gfc_resolve_character_array_constructor): Early |
| exit for zero-size arrays. |
| * simplify.c (simplify_transformation_to_array): Exit early |
| if the result size is zero. |
| (simplify_minmaxloc_to_array): Likewise. |
| |
| 2018-03-28 Mikael Morin <mikael@gcc.gnu.org> |
| |
| PR fortran/69497 |
| * symbol.c (gfc_symbol_done_2): Start freeing namespaces |
| from the root. |
| (gfc_free_namespace): Restore assert (revert r258839). |
| |
| 2018-03-28 Jakub Jelinek <jakub@redhat.com> |
| |
| * gfortran.h (gfc_dt): Rename default_exp field to dec_ext. |
| * ioparm.def (IOPARM_dt_default_exp): Rename to ... |
| (IOPARM_dt_dec_ext): ... this. |
| * trans-io.c (build_dt): Adjust for default_exp renaming to |
| dec_ext and IOPARM_dt_default_exp renaming to IOPARM_dt_dec_ext. |
| * io.c (match_io): Likewise. |
| |
| 2018-03-27 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/85084 |
| * frontend-passes.c (gfc_run_passes): Do not run front-end |
| optimizations if a previous error occurred. |
| |
| 2018-03-27 Thomas Koenig <tkoenig@gcc.gnu.org> |
| Harald Anlauf <anlauf@gmx.de> |
| |
| PR fortran/85083 |
| * primary.c (gfc_convert_to_structure_constructor): Check |
| conformance of argument types in structure constructor. |
| |
| 2018-03-26 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/66709 |
| * io.c: Include constructor.h. |
| (resolve_tag_format): For a constant character array, concatenate |
| into a single character expression. |
| |
| 2018-03-25 Seth Johnson <johnsonsr@ornl.gov> |
| Dominique d'Humieres <dominiq@gcc.gnu.org> |
| |
| PR fortran/84924 |
| * check.c (gfc_check_c_f_pointer): Allow scalar noninteroperable |
| scalar derived type with -std=f2003 and -std=f2008. |
| |
| 2018-03-24 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| Dominique d'Humieres <dominiq@gcc.gnu.org> |
| |
| PR fortran/69497 |
| * symbol.c (gfc_free_namespace): Delete the assert and only if |
| refs count is equals zero, free the namespace. Otherwise, |
| something is halfway and other errors will resound. |
| |
| 2018-03-24 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/70068 |
| * expr.c (find_substring_ref): Change types of start, end |
| and length variables to gfc_charlen_t. Set length to zero |
| for empty substring. |
| |
| 2018-03-24 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/42651 |
| * decl.c (check_function_name): Improved error message |
| (gfc_match_volatile, gfc_match_asynchronous) Use check_function_name. |
| |
| 2018-03-22 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/84922 |
| * decl.c (get_proc_name): If the MODULE prefix appears in interface |
| body, then it must appear on the contained subroutine or function. |
| While here, fix nearby mis-indented code. |
| |
| 2018-03-21 Thomas Koenig <tkoenig@gcc.gnu.org> |
| Harald Anlauf <anlauf@gmx.de> |
| |
| PR fortran/84957 |
| * trans-types.c (gfc_sym_type): Do not dereference NULL pointer. |
| |
| 2018-03-21 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/84615 |
| * trans-expr.c (gfc_conv_procedure_call): Convert charlen to |
| gfc_charlen_type_node when calling procedure. |
| |
| 2018-03-20 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/85001 |
| * interface.c (symbol_rank): Remove bogus null pointer check that |
| crept in when translating a ternary operator into an if-else |
| constructor. |
| |
| 2018-03-19 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/84931 |
| * simplify.c (gfc_convert_constant): Correctly handle iterators |
| for type conversion. |
| |
| 2018-03-18 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/77414 |
| * decl.c (get_proc_name): Check for a subroutine re-defined in |
| the contain portion of a subroutine. Change language of existing |
| error message to better describe the issue. While here fix whitespace |
| issues. |
| |
| 2018-03-18 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/65453 |
| * decl.c (get_proc_name): Catch clash between a procedure statement |
| and a contained subprogram |
| |
| 2018-03-16 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/69395 |
| * decl.c (merge_array_spec): Correct the error condition. |
| |
| 2018-03-15 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/78741 |
| * decl.c (get_proc_name): Check for clash of entry name with |
| subroutine name. |
| |
| 2018-03-15 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/69395 |
| * decl.c (merge_array_spec): Limit the merging to maximum allowed |
| dimensions, and issue error message if limit is exceeded. |
| |
| 2018-03-13 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| * check.c (gfc_check_kill_sub): Remove check for INTEGER(4) or (8). |
| * intrinsic.c (add_functions): Remove reference to gfc_resolve_kill. |
| (add_subroutines): Remove reference to gfc_resolve_kill_sub. |
| * intrinsic.texi: Update documentation. |
| * iresolve.c (gfc_resolve_kill, gfc_resolve_kill_sub): Remove. |
| * trans-decl.c (gfc_build_intrinsic_function_decls): Add |
| gfor_fndecl_kill and gfor_fndecl_kill_sub |
| * trans-intrinsic.c (conv_intrinsic_kill, conv_intrinsic_kill_sub): new |
| functions. |
| (gfc_conv_intrinsic_function): Use conv_intrinsic_kill. |
| (gfc_conv_intrinsic_subroutine): Use conv_intrinsic_kill_sub. |
| * trans.h: Declare gfor_fndecl_kill and gfor_fndecl_kill_sub. |
| |
| 2018-03-11 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/84546 |
| * trans-array.c (structure_alloc_comps): Make sure that the |
| vptr is copied and that the unlimited polymorphic _len is used |
| to compute the size to be allocated. |
| * trans-expr.c (gfc_get_class_array_ref): If unlimited, use the |
| unlimited polymorphic _len for the offset to the element. |
| (gfc_copy_class_to_class): Set the new 'unlimited' argument. |
| * trans.h : Add the boolean 'unlimited' to the prototype. |
| |
| 2018-03-11 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/83939 |
| * resolve.c (resolve_fl_procedure): Enforce F2018:C15100. |
| |
| 2018-03-11 Steven G. Kargl <kargls@gcc.gnu.org> |
| |
| * check.c (gfc_check_kill): Check pid and sig are scalar. |
| (gfc_check_kill_sub): Restrict kind to 4 and 8. |
| * intrinsic.c (add_function): Sort keyword list. Add pid and sig |
| keywords for KILL. Remove redundant *back="back" in favor of the |
| original *bck="back". |
| (add_subroutines): Sort keyword list. Add pid and sig keywords |
| for KILL. |
| * intrinsic.texi: Fix documentation to consistently use pid and sig. |
| * iresolve.c (gfc_resolve_kill): Kind can only be 4 or 8. Choose the |
| correct function. |
| (gfc_resolve_rename_sub): Add comment. |
| |
| 2018-03-11 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/66128 |
| * simplify.c (simplify_transformation): Return default result for |
| empty array argument. |
| (gfc_simplify_all): Remove special-case handling for zerosize. |
| (gfc_simplify_any): Likewise. |
| (gfc_simplify_count): Likewise. |
| (gfc_simplify_iall): Likewise. |
| (gfc_simplify_iany): Likewise. |
| (gfc_simplify_iparity): Likewise. |
| (gfc_simplify_minval): Likewise. |
| (gfc_simplify_maxval): Likewise. |
| (gfc_simplify_norm2): Likewise. |
| (gfc_simplify_product): Likewise. |
| (gfc_simplify_sum): Likewise. |
| |
| 2018-03-10 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/84734 |
| * arith.c (check_result, eval_intrinsic): If result overflows, pass |
| the expression up the chain instead of a NULL pointer. |
| |
| 2018-03-07 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/64124 |
| PR fortran/70409 |
| * decl.c (gfc_match_char_spec): Try to reduce a charlen to a constant. |
| |
| 2017-03-06 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/84697 |
| PR fortran/66128 |
| * expr.c (simplify_parameter_variable): If p is a size zero array |
| and not an ARRAY_EXPR insert an empty array constructor and |
| return. |
| * gfortran.h: Add prototype for gfc_is_size_zero_array. |
| * simplify.c (is_size_zero_array): Make non-static and rename into |
| (gfc_is_size_zero_array): Check for parameter arrays of zero |
| size by comparing shape and absence of constructor. |
| (gfc_simplify_all): Use gfc_is_size_zero_array instead of |
| is_size_zero_array. |
| (gfc_simplify_count): Likewise. |
| (gfc_simplify_iall): Likewise. |
| (gfc_simplify_iany): Likewise. |
| (gfc_simplify_iparity): Likewise. |
| (gfc_simplify_minval): Likewise. |
| (gfc_simplify_maxval): Likewise. |
| (gfc_simplify_product): Likewise. |
| (gfc_simplify_sum): Likewise. |
| |
| 2018-03-06 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/56667 |
| * primary.c (match_sym_complex_part): Give the matcher for an implied |
| do-loop a chance to run. |
| |
| 2018-03-03 Harald Anlauf <anlauf@gmx.de> |
| |
| PR fortran/71085 |
| * trans-expr.c (gfc_apply_interface_mapping_to_expr): Do not |
| dereference NULL pointer. |
| |
| 2018-03-03 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/66128 |
| * simplify.c (is_size_zero_array): New function to check for size |
| zero array. |
| (gfc_simplify_all, gfc_simplify_any, gfc_simplify_count, |
| gfc_simplify_iall, gfc_simplify_iany, gfc_simplify_iparity, |
| gfc_simplify_minval, gfc_simplify_maxval, gfc_simplify_norm2, |
| gfc_simplify_product, gfc_simplify_sum): Use it, and implement |
| requirements from F2018. |
| |
| 2018-03-03 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/51434 |
| * simplify.c (gfc_simplify_transfer): Resolve mold. |
| |
| 2018-03-03 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/80965 |
| * resolve.c (build_loc_call): Change symtree name from 'loc' to |
| '_loc'. |
| |
| 2018-03-01 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/84219 |
| * target-memory.c (gfc_interpret_derived): Assert that BT_VOID |
| components are caf tokens. |
| (gfc_target_interpret_expr): Treat BT_VOID expressions as |
| integers. |
| |
| 2018-03-01 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/84538 |
| * class.c (class_array_ref_detected): Remove the condition that |
| there be no reference after the array reference. |
| (find_intrinsic_vtab): Remove excess whitespace. |
| * trans-array.c (gfc_conv_scalarized_array_ref): Rename 'tmp' |
| as 'base and call build_class_array_ref earlier. |
| |
| 2018-02-28 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/83901 |
| * trans-stmt.c (trans_associate_var): Make sure that the se |
| expression is a pointer type before converting it to the symbol |
| backend_decl type. |
| |
| 2018-02-25 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/83633 |
| * decl.c (variable_decl): Check that an explicit-shape-array with |
| nonconstant bounds is allowed. |
| |
| 2018-02-25 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/84523 |
| * trans-intrinsic.c (gfc_conv_allocated): If the argument se |
| has a pre block, add it to the expression pre block. |
| |
| 2018-02-25 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/78238 |
| * gfortran.h (gfc_integer_4_kind): Define. |
| * resolve.c (resolve_select_type): Make sure that the |
| kind of c->high is gfc_integer_4_kind. |
| |
| 2018-02-24 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/30792 |
| * decl.c (gfc_match_data): Check for invalid substring in |
| data-implied-do |
| |
| 2018-02-23 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| * intrinsic.texi: Arguments to MATMUL cannot both be rank one. |
| |
| 2018-02-23 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/84511 |
| * trans-io.c (transfer_expr): Deal with C_LOC in transfer statement. |
| |
| 2018-02-23 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/84346 |
| * interface.c (compare_actual_formal): Issue error if keyword is |
| used in a statement function. |
| |
| 2018-02-23 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/84506 |
| * trans-io.c (set_parameter_value_inquire): Adjust range check of |
| negative unit values for kind=8 units to the kind=4 negative limit. |
| |
| 2018-02-23 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/83149 |
| * trans-types.c (gfc_sym_type): Test sym->ns->proc_name before |
| accessing its components. |
| |
| 2018-02-23 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/83149 |
| * trans-decl.c (gfc_finish_var_decl): Test sym->ns->proc_name |
| before accessing its components. |
| |
| 2018-02-23 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/83148 |
| * trans-const.c : Clean up some whitespace issues. |
| * trans-expr.c (gfc_conv_initializer): If an iso_c_binding |
| derived type has a kind value of zero, set it to the default |
| integer kind. |
| |
| 2018-02-23 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/84519 |
| * trans-decl.c (gfc_build_builtin_function_decls): Add bool |
| argument to stop and error stop decls. |
| * trans-stmt.c (gfc_trans_stop): Add false value to argument |
| lists. |
| |
| 2018-02-22 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR 78534 |
| PR 84509 |
| * trans-decl.c (gfc_build_builtin_function_decls): Pass |
| gfc_int8_type node to pause_numeric, size_type_node to |
| pause_string. |
| * trans-stmt.c (gfc_trans_pause): Likewise. |
| |
| 2018-02-22 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| * gfortran.texi: Update Coarray API description. |
| * trans-decl.c (gfc_build_builtin_function_decls): Use size_t for |
| character lengths, int for exit codes. |
| (generate_coarray_sym_init): Use size_t for character length. |
| * trans-intrinsic.c (conv_co_collective): Likewise. |
| * trans-stmt.c (gfc_trans_lock_unlock): Likewise. |
| (gfc_trans_event_post_wait): Likewise. |
| (gfc_trans_sync): Likewise. |
| (gfc_trans_stop): Use size_t for character lengths, int for exit |
| codes. |
| |
| 2018-02-20 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/48890 |
| PR fortran/83823 |
| * primary.c (gfc_convert_to_structure_constructor): |
| For a constant string constructor, make sure the length |
| is correct. |
| |
| 2018-02-19 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/83344 |
| PR fortran/83975 |
| * resolve.c (resolve_assoc_var): Rearrange the logic for the |
| determination of the character length of associate names. If |
| the associate name is missing a length expression or the length |
| expression is not a constant and the target is not a variable, |
| make the associate name allocatable and deferred length. |
| * trans-decl.c (gfc_get_symbol_decl): Null the character length |
| backend_decl for deferred length associate names that are not |
| variables. Set 'length' to gfc_index_zero_node for character |
| associate names, whose character length is a PARM_DECL. |
| |
| 2018-02-19 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/35339 |
| * frontend-passes.c (traverse_io_block): Remove workaround for |
| PR 80945. |
| |
| 2018-02-19 Andre Vehreschild <vehre@gcc.gnu.org> |
| |
| * gfortran.texi: Document additional src/dst_type. Fix some typos. |
| * trans-decl.c (gfc_build_builtin_function_decls): Declare the new |
| argument of _caf_*_by_ref () with * e { get, send, sendget }. |
| * trans-intrinsic.c (gfc_conv_intrinsic_caf_get): Add the type of the |
| data referenced when generating a call to caf_get_by_ref (). |
| (conv_caf_send): Same but for caf_send_by_ref () and |
| caf_sendget_by_ref (). |
| |
| 2018-02-18 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/84389 |
| * io.c (check_format): Allow FMT_COLON. |
| |
| 2018-02-18 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/80945 |
| * trans-array.c (gfc_conv_expr_descriptor): Set parmtype from |
| the typenode in the case of deferred length characters. |
| |
| 2018-02-17 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/84270 |
| * frontend-passes (scalarized_expr): If the expression |
| is an assumed size array, leave in the last reference |
| and pass AR_SECTION instead of AR_FULL to gfc_resolve |
| in order to avoid an error. |
| |
| 2018-02-17 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/84115 |
| * resolve.c (resolve_assoc_var): If a non-constant target expr. |
| has no string length expression, make the associate variable |
| into a deferred length, allocatable symbol. |
| * trans-decl.c (gfc_is_reallocatable_lhs): Add and use a ptr to |
| the symbol. |
| * trans-stmt.c (trans_associate_var): Null and free scalar |
| associate names that are allocatable. After assignment, remove |
| the allocatable attribute to prevent reallocation. |
| |
| 2018-02-16 Jakub Jelinek <jakub@redhat.com> |
| |
| PR fortran/84418 |
| * trans-openmp.c (gfc_trans_omp_clauses): For OMP_CLAUSE_LINEAR_REF |
| kind set OMP_CLAUSE_LINEAR_STEP to TYPE_SIZE_UNIT times last_step. |
| |
| 2018-02-16 Dominique d'Humieres <dominiq@gcc.gnu.org> |
| |
| PR fortran/84354 |
| * decl.c (gfc_get_pdt_instance): Replace '%qs' with %qs. |
| |
| 2018-02-15 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/84409 |
| * interface.c (check_dtio_arg_TKR_intent): Add a check for character |
| length. |
| |
| 2018-02-14 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/84385 |
| * match.c (gfc_match_select_type): Fix check for selector in |
| SELECT TYPE statement. |
| |
| 2018-02-13 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/84313 |
| * symbol.c (check_conflict): Reject procedure pointers in common blocks. |
| |
| 2018-02-13 Alastair McKinstry <alastair.mckinstry@sceal.ie> |
| Janne Blomqvist <jb@gcc.gnu.org> |
| |
| * module.c (dump_module): Use lbasename to ensure that module |
| files are reproducible. |
| |
| 2018-02-12 Janus Weil <janus@gcc.gnu.org> |
| |
| PR fortran/84273 |
| * resolve.c (resolve_component): Fix checks of passed argument in |
| procedure-pointer components. |
| |
| 2018-02-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> |
| |
| PR fortran/35299 |
| * resolve.c (resolve_formal_arglist): Update error message. |
| |
| 2018-02-11 Andre Vehreschild <vehre@gcc.gnu.org> |
| |
| * gfortran.texi: Fix typos in documentation of caf_register (). |
| * trans-array.c (structure_alloc_comps): Only register a component of |
| a derived typed corray, not of an ultimate component coarray. |
| |
| 2018-02-11 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/54223 |
| PR fortran/84276 |
| * interface.c (compare_actual_formal): Add in_statement_function |
| bool parameter. Skip check of INTENT attribute for statement |
| functions. Arguments to a statement function cannot be optional, |
| issue error for missing argument. |
| (gfc_procedure_use, gfc_ppc_use, gfc_arglist_matches_symbol): Use |
| in_statement_function. |
| |
| 2018-02-11 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/84074 |
| * trans-expr.c (gfc_conv_derived_to_class): Set the use_offset |
| flag. If the is a vector subscript or the expression is not a |
| variable, make the descriptor one-based. |
| |
| 2018-02-10 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/84141 |
| PR fortran/84155 |
| * trans-array.c (gfc_array_init_size): Revert the change made |
| in revision 257356 setting the dtype. |
| * trans-types.c (gfc_get_dtype): Do not use the cached dtype. |
| Call gfc_get_dtype_rank_type every time. |
| |
| PR fortran/56691 |
| * trans-array.c (gfc_conv_expr_descriptor): If the source array |
| is a descriptor type, use its offset, removing the condition |
| that is be a class expression. |
| |
| 2018-02-07 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/82994 |
| * match.c (gfc_match_deallocate): Check for NULL pointer. |
| |
| 2018-02-07 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/68560 |
| * trans-intrinsic.c (gfc_conv_intrinsic_shape): New function. |
| (gfc_conv_intrinsic_function): Call it. |
| |
| 2018-02-07 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/82049 |
| * match.c (gfc_match_type_spec): If the charlen is non-NULL, then |
| try to resolve it. While here return early if possible. |
| |
| 2018-02-04 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/84115 |
| * trans-decl.c (gfc_get_symbol_decl): Do not finish the decl of |
| 'length' if the symbol charlen backend_decl is an indirect ref. |
| |
| 2018-02-03 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/84141 |
| PR fortran/84155 |
| * trans-array.c (gfc_array_init_size): Instead of gfc_get_dtype |
| use gfc_get_dtype_rank_type. |
| |
| 2018-02-01 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR 83975 |
| PR 83344 |
| * resolve.c (resolve_assoc_var): Generate an error if |
| target length unknown. |
| |
| 2018-02-01 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/83705 |
| * simplify.c (gfc_simplify_repeat): Increase limit for deferring |
| to runtime, print a warning message. |
| |
| 2018-01-31 Jakub Jelinek <jakub@redhat.com> |
| |
| PR fortran/84116 |
| * openmp.c (gfc_match_omp_clauses): If all the linear |
| gfc_match_omp_variable_list calls failed, don't gfc_free_omp_namelist |
| nor set *head = NULL. Formatting fixes. |
| |
| 2018-01-31 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/84088 |
| * trans-expr.c (gfc_conv_procedure_call): If the parm expr is |
| an address expression passed to an assumed rank dummy, convert |
| to an indirect reference. |
| |
| 2018-01-31 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| * dump-parse-tree.c (write_proc): Use sym_name (which may |
| be sym->binding_label) instead of sym->name. |
| |
| 2018-01-31 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| * trans-const.c (gfc_conv_string_init): Use gfc_charlen_t instead |
| of int for slen. |
| |
| 2018-01-31 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/78534 |
| * trans-expr.c (fill_with_spaces): Use memset instead of |
| generating loop. |
| (gfc_trans_string_copy): Improve opportunity to use builtins with |
| constant lengths. |
| |
| 2018-01-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR debug/84131 |
| * trans-array.c (gfc_get_descriptor_offsets_for_info): Set *data_off |
| to DATA_FIELD's offset rather than OFFSET_FIELD's offset. |
| |
| 2018-01-30 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/84134 |
| * array.c (gfc_ref_dimen_size): Whitespace fixes. If stride is |
| zero, return false. |
| |
| 2018-01-30 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/84133 |
| * frontend-passes (matmul_to_var_expr): Return early if |
| in association list. |
| (inline_matmul_assign): Likewise. |
| |
| 2017-01-29 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/84073 |
| * resolve.c (resolve_component): Ensure BIND(C) character |
| components have length one. |
| (resolve_symbol): Likewise for variables. |
| |
| 2018-01-27 Jakub Jelinek <jakub@redhat.com> |
| |
| PR fortran/84065 |
| * decl.c (add_init_expr_to_sym): Ignore initializers for too large |
| lengths. |
| |
| 2018-01-26 Damian Rouson <damian@sourceryinstitute.org> |
| Alessandro Fanfarillo <fanfarillo.gcc@gmail.com> |
| Soren Rasmussen <s.c.rasmussen@gmail.com> |
| |
| Partial support for Fortran 2018 teams features. |
| |
| * array.c (gfc_match_array_ref): add team attribute in coarray |
| transfers. |
| * check.c (gfc_check_get_team, gfc_check_team_number): add new |
| functions for get_team and team_number. |
| * dump-parse-tree.c (show_code_node): add new statements: form team, |
| change team, end team, and sync team. |
| * expr.c (gfc_find_team_co): add new function. |
| * gfortran.h: add new statements. |
| * intrinsic.c (add_functions): add get_team and team_number functions. |
| * intrinsic.h: add get_team and team_number prototypes for check, |
| simplify, and resolve. |
| * iresolve.c (gfc_resolve_get_team, gfc_resolve_team_number): add new |
| functions. |
| * iso-fortran-env.def: add the team_type derived type. |
| * match.c (gfc_match_if, gfc_match_form_team, gfc_match_team_number) |
| (gfc_match_end_team, gfc_match_sync_team, gfc_match_change_team): |
| add change team, end team, form team, sync team match and functions. |
| * match.h: add new prototypes for change team, end team, form team, |
| and sync team. |
| * parse.c (decode_statement): add cases for change team, end team, |
| form team, and sync team. |
| * resolve.c: add cases for exec form team, change team, end team, and |
| sync team. |
| * simplify.c (gfc_simplify_get_team): add new function for get team. |
| * st.c (gfc_free_statement): add cases exec for change team, end team, |
| form team, sync team. |
| * trans-decl.c (gfor_fndecl_caf_form_team) |
| (gfor_fndecl_caf_change_team, gfor_fndecl_caf_end_team) |
| (gfor_fndecl_caf_sync_team, gfor_fndecl_caf_get_team) |
| (gfor_fndecl_caf_team_number): add functions and definitions. |
| * trans-intrinsic.c (conv_caf_send, conv_intrinsic_team_number): add |
| new function and team_type argument support. |
| * trans-stmt.c (gfc_trans_form_team, gfc_trans_change_team) |
| (gfc_trans_end_team, gfc_trans_sync_team): add new functions. |
| * trans-stmt.h: add new prototypes. |
| * trans-types.c (gfc_get_derived_type): check condition for team_type. |
| * trans.c (trans_code): new exec cases for form team, change team, end |
| team, and sync team. |
| * trans.h: add new prototypes. |
| |
| 2018-01-26 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/83998 |
| * simplify.c (compute_dot_product): Initialize result to INTEGER(1) 0 |
| or .false. The summation does the correct type conversion. |
| (gfc_simplify_dot_product): Special case zero-sized arrays. |
| |
| 2018-25-01 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/37577 |
| * array.c (gfc_match_array_ref): If standard earlier than F2008 |
| it is an error if the reference dimension is greater than 7. |
| libgfortran.h : Increase GFC_MAX_DIMENSIONS to 15. Change the |
| dtype masks and shifts accordingly. |
| * trans-array.c (gfc_conv_descriptor_dtype): Use the dtype |
| type node to check the field. |
| (gfc_conv_descriptor_dtype): Access the rank field of dtype. |
| (duplicate_allocatable_coarray): Access the rank field of the |
| dtype descriptor rather than the dtype itself. |
| * trans-expr.c (get_scalar_to_descriptor_type): Store the type |
| of 'scalar' on entry and use its TREE_TYPE if it is ARRAY_TYPE |
| (ie. a character). |
| (gfc_conv_procedure_call): Pass TREE_OPERAND (tmp,0) to |
| get_scalar_to_descriptor_type if the actual expression is a |
| constant. |
| (gfc_trans_structure_assign): Assign the rank directly to the |
| dtype rank field. |
| * trans-intrinsic.c (gfc_conv_intrinsic_rank): Cast the result |
| to default integer kind. |
| (gfc_conv_intrinsic_sizeof): Obtain the element size from the |
| 'elem_len' field of the dtype. |
| * trans-io.c (gfc_build_io_library_fndecls): Replace |
| gfc_int4_type_node with dtype_type_node where necessary. |
| (transfer_namelist_element): Use gfc_get_dtype_rank_type for |
| scalars. |
| * trans-types.c : Provide 'get_dtype_type_node' to acces the |
| dtype_type_node and, if necessary, build it. |
| The maximum size of an array element is now determined by the |
| maximum value of size_t. |
| Update the description of the array descriptor, including the |
| type def for the dtype_type. |
| (gfc_get_dtype_rank_type): Build a constructor for the dtype. |
| Distinguish RECORD_TYPEs that are BT_DERIVED or BT_CLASS. |
| (gfc_get_array_descriptor_base): Change the type of the dtype |
| field to dtype_type_node. |
| (gfc_get_array_descr_info): Get the offset to the rank field of |
| the dtype. |
| * trans-types.h : Add a prototype for 'get_dtype_type_node ()'. |
| * trans.h : Define the indices of the dtype fields. |
| |
| 2018-23-01 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/83866 |
| * decl.c (gfc_match_derived_decl): If eos not matched, recover |
| and emit error about garbage after declaration. |
| |
| 2018-23-01 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/83898 |
| * trans-stmt.c (trans_associate_var): Do not set cst_array_ctor |
| for characters. |
| |
| 2018-01-22 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR 78534 |
| PR 83704 |
| * arith.c (gfc_arith_concat): Use size_t for string length. |
| (gfc_compare_string): Likewise. |
| (gfc_compare_with_Cstring): Likewise. |
| * array.c (gfc_resolve_character_array_constructor): Use |
| HOST_WIDE_INT, gfc_mpz_get_hwi. |
| * check.c (gfc_check_fe_runtime_error): Use size_t. |
| * data.c (create_character_initializer): Use HOST_WIDE_INT, |
| gfc_extract_hwi. |
| * decl.c (gfc_set_constant_character_len): Use gfc_charlen_t. |
| (add_init_expr_to_sym): Use HOST_WIDE_INT. |
| * expr.c (gfc_build_init_expr): Use HOST_WIDE_INT, |
| gfc_extract_hwi. |
| (gfc_apply_init): Likewise. |
| * match.h (gfc_set_constant_character_len): Update prototype. |
| * primary.c (match_string_constant): Use size_t. |
| * resolve.c (resolve_ordinary_assign): Use HOST_WIDE_INT, |
| gfc_mpz_get_hwi. |
| * simplify.c (init_result_expr): Likewise. |
| (gfc_simplify_len_trim): Use size_t. |
| * target-memory.c (gfc_encode_character): Use size_t. |
| (gfc_target_encode_expr): Use HOST_WIDE_INT, gfc_mpz_get_hwi. |
| (interpret_array): Use size_t. |
| (gfc_interpret_character): Likewise. |
| * target-memory.h (gfc_encode_character): Update prototype. |
| (gfc_interpret_character): Likewise. |
| (gfc_target_interpret_expr): Likewise. |
| * trans-const.c (gfc_build_string_const): Use size_t for length |
| argument. |
| (gfc_build_wide_string_const): Likewise. |
| * trans-const.h (gfc_build_string_const): Likewise. |
| (gfc_build_wide_string_const): Likewise. |
| |
| 2018-01-20 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/83900 |
| * simplify.c (gfc_simplify_matmul): Set return type correctly. |
| |
| 2018-01-19 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/83900 |
| * simplify.c (gfc_simplify_matmul): Delete bogus assertion. |
| |
| 2018-01-17 Harald Anlauf <anlauf@gmx.de> |
| |
| PR fortran/83864 |
| * expr.c (add_init_expr_to_sym): Do not dereference NULL pointer. |
| |
| 2018-01-17 Harald Anlauf <anlauf@gmx.de> |
| |
| PR fortran/83874 |
| * decl.c (add_init_expr_to_sym): Do not dereference NULL pointer. |
| |
| 2018-01-15 Louis Krupp <louis.krupp@zoho.com> |
| |
| PR fortran/82257 |
| * interface.c (compare_rank): Don't try to retrieve CLASS_DATA |
| from symbol marked unlimited polymorphic. |
| * resolve.c (resolve_structure_cons): Likewise. |
| * misc.c (gfc_typename): Don't dereference derived->components |
| if it's NULL. |
| |
| 2018-01-15 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/54613 |
| * gfortran.h (gfc_check_f): Rename f4ml to f5ml. |
| (gfc_logical_4_kind): New macro |
| * intrinsic.h (gfc_simplify_minloc): Add a gfc_expr *argument. |
| (gfc_simplify_maxloc): Likewise. |
| (gfc_resolve_maxloc): Likewise. |
| (gfc_resolve_minloc): Likewise. |
| * check.c (gfc_check_minloc_maxloc): Add checking for "back" |
| argument; also raise error if it is used (for now). Add it |
| if it isn't present. |
| * intrinsic.c (add_sym_4ml): Rename to |
| (add_sym_5ml), adjust for extra argument. |
| (add_functions): Add "back" constant. Adjust maxloc and minloc |
| for back argument. |
| * iresolve.c (gfc_resolve_maxloc): Add back argument. If back is |
| not of gfc_logical_4_kind, convert. |
| (gfc_resolve_minloc): Likewise. |
| * simplify.c (gfc_simplify_minloc): Add back argument. |
| (gfc_simplify_maxloc): Likewise. |
| * trans-intinsic.c (gfc_conv_intrinsic_minmaxloc): Rename last |
| argument to %VAL to ensure passing by value. |
| (gfc_conv_intrinsic_function): Call gfc_conv_intrinsic_minmaxloc |
| also for library calls. |
| |
| 2018-01-13 Jerry DeLisle <jvdelisle@gcc.gnu.org> |
| |
| PR fortran/82007 |
| * resolve.c (resolve_transfer): Delete code looking for 'DT' |
| format specifiers in format strings. Set formatted to true if a |
| format string or format label is present. |
| * trans-io.c (get_dtio_proc): Likewise. (transfer_expr): Fix |
| whitespace. |
| |
| 2018-01-13 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/83744 |
| * dump-parse-tree.c (get_c_type_name): Remove extra line. |
| Change for loop to use declaration in for loop. Handle BT_LOGICAL |
| and BT_CHARACTER. |
| (write_decl): Add where argument. Fix indentation. Replace |
| assert with error message. Add typename to warning |
| in comment. |
| (write_type): Adjust locus to call of write_decl. |
| (write_variable): Likewise. |
| (write_proc): Likewise. Replace assert with error message. |
| |
| 2018-01-13 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/52162 |
| * trans-expr.c (gfc_trans_scalar_assign): Flag is_alloc_lhs if |
| the rhs expression is neither an elemental nor a conversion |
| function. |
| |
| PR fortran/83622 |
| * trans-array.c (is_pointer_array): Remove unconditional return |
| of false for -fopenmp. |
| |
| 2018-01-13 Thomas Koenig <tkoenig@gcc.gnu.org> |
| <emsr@gcc.gnu.org> |
| |
| PR fortran/83803 |
| * dump-parse-tree.c (write_proc): Always emit closing parenthesis |
| for functions. |
| |
| 2018-01-10 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/82367 |
| * resolve.c (resolve_allocate_expr): Check for NULL pointer. |
| |
| 2018-01-10 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/83093 |
| * resolve.c (resolve_charlen): Check the type of cl->length |
| after resolution. |
| |
| 2018-01-10 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/83740 |
| * trans-array.c (gfc_trans_array_ctor_element): Fix formatting. |
| |
| 2018-01-10 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/83740 |
| * trans-array.c (gfc_trans_array_ctor_element): Convert RHS to the |
| LHS type when assigning. |
| |
| 2018-01-09 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| PR fortran/83742 |
| * expr.c (gfc_is_simply_contiguous): Check for NULL pointer. |
| |
| 2018-01-08 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| * match.c (gfc_match_allocate): Check for NULL pointer. |
| |
| 2018-01-08 Steven G. Kargl <kargl@gcc.gnu.org> |
| |
| * expr.c (gfc_check_pointer_assign): Fix typo in comment. |
| |
| 2018-01-08 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/83611 |
| * decl.c (gfc_get_pdt_instance): If parameterized arrays have |
| an initializer, convert the kind parameters and add to the |
| component if the instance. |
| * trans-array.c (structure_alloc_comps): Add 'is_pdt_type' and |
| use it with case COPY_ALLOC_COMP. Call 'duplicate_allocatable' |
| for parameterized arrays. Clean up typos in comments. Convert |
| parameterized array initializers and copy into the array. |
| * trans-expr.c (gfc_trans_scalar_assign): Do a deep copy for |
| parameterized types. |
| *trans-stmt.c (trans_associate_var): Deallocate associate vars |
| as necessary, when they are PDT function results for example. |
| |
| PR fortran/83731 |
| * trans-array.c (structure_alloc_comps): Only compare len parms |
| when they are declared explicitly. |
| |
| 2018-01-06 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/50892 |
| * trans-expr.c (gfc_trans_pointer_assignment): fold_convert rhs to |
| lhs type. |
| |
| 2018-01-05 Janne Blomqvist <jb@gcc.gnu.org> |
| |
| PR fortran/78534 |
| PR fortran/66310 |
| * array.c (got_charlen): Use gfc_charlen_int_kind. |
| * class.c (gfc_find_derived_vtab): Use gfc_size_kind instead of |
| hardcoded kind. |
| (find_intrinsic_vtab): Likewise. |
| * decl.c (match_char_length): Use gfc_charlen_int_kind. |
| (add_init_expr_to_sym): Use gfc_charlen_t and gfc_charlen_int_kind. |
| (gfc_match_implicit): Use gfc_charlen_int_kind. |
| * dump-parse-tree.c (show_char_const): Use gfc_charlen_t and size_t. |
| (show_expr): Use HOST_WIDE_INT_PRINT_DEC. |
| * expr.c (gfc_get_character_expr): Length parameter of type |
| gfc_charlen_t. |
| (gfc_get_int_expr): Value argument of type HOST_WIDE_INT. |
| (gfc_extract_hwi): New function. |
| (simplify_const_ref): Make string_len of type gfc_charlen_t. |
| (gfc_simplify_expr): Use HOST_WIDE_INT for substring refs. |
| * frontend-passes.c (optimize_trim): Use gfc_charlen_int_kind. |
| * gfortran.h (gfc_mpz_get_hwi): New prototype. |
| (gfc_mpz_set_hwi): Likewise. |
| (gfc_charlen_t): New typedef. |
| (gfc_expr): Use gfc_charlen_t for character lengths. |
| (gfc_size_kind): New extern variable. |
| (gfc_extract_hwi): New prototype. |
| (gfc_get_character_expr): Use gfc_charlen_t for character length. |
| (gfc_get_int_expr): Use HOST_WIDE_INT type for value argument. |
| * gfortran.texi: Update description of hidden string length argument. |
| * iresolve.c (check_charlen_present): Use gfc_charlen_int_kind. |
| (gfc_resolve_char_achar): Likewise. |
| (gfc_resolve_repeat): Pass string length directly without |
| temporary, use gfc_charlen_int_kind. |
| (gfc_resolve_transfer): Use gfc_charlen_int_kind. |
| * match.c (select_intrinsic_set_tmp): Use HOST_WIDE_INT for charlen. |
| * misc.c (gfc_mpz_get_hwi): New function. |
| (gfc_mpz_set_hwi): New function. |
| * module.c (atom_int): Change type from int to HOST_WIDE_INT. |
| (parse_integer): Don't complain about large integers. |
| (write_atom): Use HOST_WIDE_INT for integers. |
| (mio_integer): Handle integer type mismatch. |
| (mio_hwi): New function. |
| (mio_intrinsic_op): Use HOST_WIDE_INT. |
| (mio_array_ref): Likewise. |
| (mio_expr): Likewise. |
| * primary.c (match_substring): Use gfc_charlen_int_kind. |
| * resolve.c (resolve_substring_charlen): Use gfc_charlen_int_kind. |
| (resolve_character_operator): Likewise. |
| (resolve_assoc_var): Likewise. |
| (resolve_select_type): Use HOST_WIDE_INT for charlen, use snprintf. |
| (resolve_charlen): Use mpz_sgn to determine sign. |
| * simplify.c (gfc_simplify_repeat): Use HOST_WIDE_INT/gfc_charlen_t |
| instead of long. |
| * symbol.c (generate_isocbinding_symbol): Use gfc_charlen_int_kind. |
| * target-memory.c (size_character): Length argument of type |
| gfc_charlen_t. |
| (gfc_encode_character): Likewise. |
| (gfc_interpret_character): Use gfc_charlen_t. |
| * target-memory.h (gfc_encode_character): Modify prototype. |
| * trans-array.c (gfc_trans_array_ctor_element): Use existing type. |
| (get_array_ctor_var_strlen): Use gfc_conv_mpz_to_tree_type. |
| (trans_array_constructor): Use existing type. |
| (get_array_charlen): Likewise. |
| * trans-const.c (gfc_conv_mpz_to_tree_type): New function. |
| * trans-const.h (gfc_conv_mpz_to_tree_type): New prototype. |
| * trans-decl.c (gfc_trans_deferred_vars): Use existing type. |
| (add_argument_checking): Likewise. |
| * trans-expr.c (gfc_class_len_or_zero_get): Build const of type |
| gfc_charlen_type_node. |
| (gfc_conv_intrinsic_to_class): Use gfc_charlen_int_kind instead of |
| 4, fold_convert to correct type. |
| (gfc_conv_class_to_class): Build const of type size_type_node for |
| size. |
| (gfc_copy_class_to_class): Likewise. |
| (gfc_conv_string_length): Use same type in expression. |
| (gfc_conv_substring): Likewise, use HOST_WIDE_INT for charlen. |
| (gfc_conv_string_tmp): Make sure len is of the right type. |
| (gfc_conv_concat_op): Use same type in expression. |
| (gfc_conv_procedure_call): Likewise. |
| (fill_with_spaces): Comment out memset() block due to spurious |
| -Wstringop-overflow warnings. |
| (gfc_trans_string_copy): Use gfc_charlen_type_node. |
| (alloc_scalar_allocatable_for_subcomponent_assignment): |
| fold_convert to right type. |
| (gfc_trans_subcomponent_assign): Likewise. |
| (trans_class_vptr_len_assignment): Build const of correct type. |
| (gfc_trans_pointer_assignment): Likewise. |
| (alloc_scalar_allocatable_for_assignment): fold_convert to right |
| type in expr. |
| (trans_class_assignment): Build const of correct type. |
| * trans-intrinsic.c (gfc_conv_associated): Likewise. |
| (gfc_conv_intrinsic_repeat): Do calculation in sizetype. |
| * trans-io.c (gfc_build_io_library_fndecls): Use |
| gfc_charlen_type_node for character lengths. |
| (set_string): Convert to right type in assignment. |
| * trans-stmt.c (gfc_trans_label_assign): Build const of |
| gfc_charlen_type_node. |
| (trans_associate_var): Likewise. |
| (gfc_trans_character_select): Likewise. |
| (gfc_trans_allocate): Likewise, don't typecast strlen result. |
| (gfc_trans_deallocate): Don't typecast strlen result. |
| * trans-types.c (gfc_size_kind): New variable. |
| (gfc_init_types): Determine gfc_charlen_int_kind and gfc_size_kind |
| from size_type_node. |
| * trans-types.h: Fix comment. |
| |
| 2018-01-04 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/83683 |
| PR fortran/45689 |
| * check.c (gfc_check_eoshift): Check for string length and |
| for conformance of boundary. |
| * intrinsic.c (add_functions): Add gfc_simplify_eoshift. |
| * intrinsic.h: Add prototype for gfc_simplify_eoshift. |
| * simplify.c (gfc_simplify_eoshift): New function. |
| |
| 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * trans-types.c (gfc_type_for_mode): Handle MODE_VECTOR_BOOL. |
| |
| 2018-01-03 Richard Sandiford <richard.sandiford@linaro.org> |
| Alan Hayward <alan.hayward@arm.com> |
| David Sherwood <david.sherwood@arm.com> |
| |
| * trans-types.c (gfc_type_for_mode): Check valid_vector_subparts_p. |
| |
| 2018-01-03 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/83664 |
| * check.c (gfc_check_eoshift): Error for missing boundary if array |
| is not one of the standard types. |
| |
| 2018-01-03 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| * gfortranspec.c (lang_specific_driver): Update copyright notice |
| dates. |
| * gfc-internals.texi: Bump @copying's copyright year. |
| * gfortran.texi: Ditto. |
| * intrinsic.texi: Ditto. |
| * invoke.texi: Ditto. |
| |
| 2017-01-02 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/45689 |
| * intrinsic.c (add_function): Add gfc_simplify_maxloc and |
| gfc_simplify_minloc to maxloc and minloc, respectively. |
| * intrinsic.h: Add prototypes for gfc_simplify_minloc |
| and gfc_simplify_maxloc. |
| * simplify.c (min_max_chose): Adjust prototype. Modify function |
| to have a return value which indicates if the extremum was found. |
| (is_constant_array_expr): Fix typo in comment. |
| (simplify_minmaxloc_to_scalar): New function. |
| (simplify_minmaxloc_nodim): New function. |
| (new_array): New function. |
| (simplify_minmaxloc_to_array): New function. |
| (gfc_simplify_minmaxloc): New function. |
| (simplify_minloc): New function. |
| (simplify_maxloc): New function. |
| |
| 2018-01-02 Thomas Koenig <tkoenig@gcc.gnu.org> |
| |
| PR fortran/45689 |
| PR fortran/83650 |
| * simplify.c (gfc_simplify_cshift): Re-implement to allow full |
| range of arguments. |
| |
| 2018-01-01 Paul Thomas <pault@gcc.gnu.org> |
| |
| PR fortran/83076 |
| * resolve.c (resolve_fl_derived0): Add caf_token fields for |
| allocatable and pointer scalars, when -fcoarray selected. |
| * trans-types.c (gfc_copy_dt_decls_ifequal): Copy the token |
| field as well as the backend_decl. |
| (gfc_get_derived_type): Flag GFC_FCOARRAY_LIB for module |
| derived types that are not vtypes. Components with caf_token |
| attribute are pvoid types. For a component requiring it, find |
| the caf_token field and have the component token field point to |
| its backend_decl. |
| |
| PR fortran/83319 |
| *trans-types.c (gfc_get_array_descriptor_base): Add the token |
| field to the descriptor even when codimen not set. |
| |
| Copyright (C) 2018 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. |