diff options
40 files changed, 3215 insertions, 3129 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6e0a160cc98..eb908a3d73b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,18 @@ +2016-01-04 Jakub Jelinek <jakub@redhat.com> + + * gcc.c (process_command): Update copyright notice dates. + * gcov-dump.c (print_version): Ditto. + * gcov.c (print_version): Ditto. + * gcov-tool.c (print_version): Ditto. + * gengtype.c (create_file): Ditto. + * doc/cpp.texi: Bump @copying's copyright year. + * doc/cppinternals.texi: Ditto. + * doc/gcc.texi: Ditto. + * doc/gccint.texi: Ditto. + * doc/gcov.texi: Ditto. + * doc/install.texi: Ditto. + * doc/invoke.texi: Ditto. + 2016-01-04 Eric Botcazou <ebotcazou@adacore.com> * config/arm/arm.c (aapcs_vfp_allocate_return_reg): Treat all integer diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog index 8813a9b4158..a11ece3c5c8 100644 --- a/gcc/ada/ChangeLog +++ b/gcc/ada/ChangeLog @@ -1,3 +1,8 @@ +2016-01-04 Jakub Jelinek <jakub@redhat.com> + + * gnat_ugn.texi: Bump @copying's copyright year. + * gnat_rm.texi: Likewise. + 2016-01-02 Eric Botcazou <ebotcazou@adacore.com> * gnatvsn.ads: Bump copyright year. diff --git a/gcc/ada/gnat_rm.texi b/gcc/ada/gnat_rm.texi index e7de0728080..405aa5a26f2 100644 --- a/gcc/ada/gnat_rm.texi +++ b/gcc/ada/gnat_rm.texi @@ -25,7 +25,7 @@ GNAT Reference Manual , November 18, 2015 AdaCore -Copyright @copyright{} 2008-2015, Free Software Foundation +Copyright @copyright{} 2008-2016, Free Software Foundation @end quotation @end copying diff --git a/gcc/ada/gnat_ugn.texi b/gcc/ada/gnat_ugn.texi index 71b6280fd10..a771687fa1a 100644 --- a/gcc/ada/gnat_ugn.texi +++ b/gcc/ada/gnat_ugn.texi @@ -25,7 +25,7 @@ GNAT User's Guide for Native Platforms , November 18, 2015 AdaCore -Copyright @copyright{} 2008-2015, Free Software Foundation +Copyright @copyright{} 2008-2016, Free Software Foundation @end quotation @end copying diff --git a/gcc/doc/cpp.texi b/gcc/doc/cpp.texi index 7718d14da36..dd748fa3def 100644 --- a/gcc/doc/cpp.texi +++ b/gcc/doc/cpp.texi @@ -10,7 +10,7 @@ @copying @c man begin COPYRIGHT -Copyright @copyright{} 1987-2015 Free Software Foundation, Inc. +Copyright @copyright{} 1987-2016 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or diff --git a/gcc/doc/cppinternals.texi b/gcc/doc/cppinternals.texi index 29efa80ea10..10bfb1f98ab 100644 --- a/gcc/doc/cppinternals.texi +++ b/gcc/doc/cppinternals.texi @@ -18,7 +18,7 @@ @ifinfo This file documents the internals of the GNU C Preprocessor. -Copyright (C) 2000-2015 Free Software Foundation, Inc. +Copyright (C) 2000-2016 Free Software Foundation, Inc. Permission is granted to make and distribute verbatim copies of this manual provided the copyright notice and this permission notice @@ -47,7 +47,7 @@ into another language, under the above conditions for modified versions. @page @vskip 0pt plus 1filll @c man begin COPYRIGHT -Copyright @copyright{} 2000-2015 Free Software Foundation, Inc. +Copyright @copyright{} 2000-2016 Free Software Foundation, Inc. Permission is granted to make and distribute verbatim copies of this manual provided the copyright notice and this permission notice diff --git a/gcc/doc/gcc.texi b/gcc/doc/gcc.texi index ba6b60807d8..629365aeb12 100644 --- a/gcc/doc/gcc.texi +++ b/gcc/doc/gcc.texi @@ -40,7 +40,7 @@ @c %**end of header @copying -Copyright @copyright{} 1988-2015 Free Software Foundation, Inc. +Copyright @copyright{} 1988-2016 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or diff --git a/gcc/doc/gccint.texi b/gcc/doc/gccint.texi index d6913e694ab..0c568a52d22 100644 --- a/gcc/doc/gccint.texi +++ b/gcc/doc/gccint.texi @@ -26,7 +26,7 @@ @c %**end of header @copying -Copyright @copyright{} 1988-2015 Free Software Foundation, Inc. +Copyright @copyright{} 1988-2016 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or diff --git a/gcc/doc/gcov.texi b/gcc/doc/gcov.texi index dba36e0b972..78ea8d932d2 100644 --- a/gcc/doc/gcov.texi +++ b/gcc/doc/gcov.texi @@ -4,7 +4,7 @@ @ignore @c man begin COPYRIGHT -Copyright @copyright{} 1996-2015 Free Software Foundation, Inc. +Copyright @copyright{} 1996-2016 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi index 31cfa67672d..1c2b7029bef 100644 --- a/gcc/doc/install.texi +++ b/gcc/doc/install.texi @@ -44,7 +44,7 @@ @settitle Installing GCC: GNU Free Documentation License @end ifset -@c Copyright (C) 1988-2015 Free Software Foundation, Inc. +@c Copyright (C) 1988-2016 Free Software Foundation, Inc. @c *** Converted to texinfo by Dean Wakerley, dean@wakerley.com @c IMPORTANT: whenever you modify this file, run `install.texi2html' to @@ -69,7 +69,7 @@ @c Part 2 Summary Description and Copyright @copying -Copyright @copyright{} 1988-2015 Free Software Foundation, Inc. +Copyright @copyright{} 1988-2016 Free Software Foundation, Inc. @sp 1 Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 57a39bb692a..0bd3330c9f7 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -8,7 +8,7 @@ @c man end @c man begin COPYRIGHT -Copyright @copyright{} 1988-2015 Free Software Foundation, Inc. +Copyright @copyright{} 1988-2016 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index 0e7bf72638b..01e5de524d0 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3008 +1,4 @@ -2016-01-01 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/68864 - * trans-array.c (evaluate_bound): If deferred, test that 'desc' - is an array descriptor before using gfc_conv_descriptor_xxx. - -2015-12-29 Andre Vehreschild <vehre@gcc.gnu.org> - - PR fortran/69011 - * trans-stmt.c (gfc_trans_allocate): Unwrap a NOP_EXPR to make sure - the actual type of the source=-expr is used when it is of class type. - Furthermore prevent an ICE. - -2015-12-18 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/68196 - *expr.c (gfc_has_default_initializer): Prevent infinite recursion - through this function for procedure pointer components. - * trans-array.c (structure_alloc_comps): Ditto twice. - -2015-12-15 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com> - - * resolve.c (resolve_critical): Committing symbols of - lock variables. - -2014-12-14 Tobias Burnus <burnus@net-b.de> - - PR fortran/68850 - * gfortran.texi (Standards): Mention TS 18508. - (Fortran 2003 and 2008 Status): Add section on TS 18508 status. - * intrinsic.texi (EVENT_QUERY): Add. - -2014-12-12 Tobias Burnus <burnus@net-b.de> - - PR fortran/45859 - * expr.c (gfc_is_simply_contiguous): Optionally permit array elements. - (gfc_check_pointer_assign): Update call. - * interface.c (compare_parameter): Ditto. - * trans-array.c (gfc_conv_array_parameter): Ditto. - * trans-intrinsic.c (gfc_conv_intrinsic_transfer, - conv_isocbinding_function): Ditto. - * gfortran.h (gfc_is_simply_contiguous): Update prototype. - -2014-12-12 Tobias Burnus <burnus@net-b.de> - - PR fortran/68815 - * check.c (gfc_check_reshape): Replace %<%d%> by %qd. - * matchexp.c (gfc_match_defined_op_name): Use %qc. - * symbol.c (gfc_add_new_implicit_range, - gfc_merge_new_implicit): Ditto. - -2015-12-10 David Malcolm <dmalcolm@redhat.com> - - * io.c (gfc_match_open): Fix indentation. - -2015-12-09 Tobias Burnus <burnus@net-b.de> - Alessandro Fanfarillo <fanfarillo.gcc@gmail.com> - - * trans.c (gfc_allocate_using_lib,gfc_deallocate_with_status): - Introducing __asm__ __volatile__ ("":::"memory") - after image control statements. - * trans-stmt.c (gfc_trans_sync, gfc_trans_event_post_wait, - gfc_trans_lock_unlock, gfc_trans_critical): Ditto. - * trans-intrinsic.c (gfc_conv_intrinsic_caf_get, - conv_caf_send): Introducing __asm__ __volatile__ ("":::"memory") - after send, before get and around sendget. - -2015-12-09 Tobias Burnus <burnus@net-b.de> - - PR fortran/68815 - * decl.c (gfc_verify_c_interop_param, variable_decl): Use - %< ... %> for quoting in diagnostics. - * io.c (check_format): Ditto. - * resolve.c (resolve_operator): Ditto. - * symbol.c (check_conflict): Ditto. - * trans-common.c (translate_common): Ditto. - -2015-12-07 David Malcolm <dmalcolm@redhat.com> - - * error.c (gfc_format_decoder): Update for change of - text_info::set_range to text_info::set_location. - -2015-12-05 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/68676 - * decl.c (gfc_match_formal_arglist): Correct error, where 'sym' - was used instead of 'progname'. - -2015-12-02 Tobias Burnus <burnus@net-b.de> - Alessandro Fanfarillo <fanfarillo.gcc@gmail.com> - - * check.c (gfc_check_event_query): New function. - * dump-parse-tree.c (show_code_node): Handle EXEC_EVENT_POST, - EXEC_EVENT_WAIT. - * expr.c (gfc_check_vardef_context): New check for event variables - definition. - * gfortran.h (gfc_statement): Add ST_EVENT_POST, ST_EVENT_WAIT. - (gfc_isym_id): GFC_ISYM_EVENT_QUERY. - (struct symbol_attribute): New field. - (gfc_exec_op): Add EXEC_EVENT_POST and EXEC_EVENT_WAIT. - * gfortran.texi: Document about new events functions and minor - changes. - * interface.c (compare_parameter): New check. - (gfc_procedure_use): New check for explicit procedure interface. - (add_subroutines): Add event_query. - * intrinsic.h (gfc_check_event_query,gfc_resolve_event_query): - New prototypes. - * iresolve.c (gfc_resolve_event_query): New function. - * iso-fortran-env.def (event_type): New type. - * match.c (event_statement,gfc_match_event_post,gfc_match_event_wait): - New functions. - (gfc_match_name): New event post and event wait. - * match.h (gfc_match_event_post,gfc_match_event_wait): - New prototypes. - * module.c (ab_attribute): Add AB_EVENT_COMP. - (attr_bits): Likewise. - (mio_symbol_attribute): Handle event_comp attribute. - * parse.c (decode_statement): Add ST_EVENT_POST, ST_EVENT_WAIT. - (next_statement): Add ST_EVENT_POST, ST_EVENT_WAIT. - (gfc_ascii_statement): Add ST_EVENT_POST, ST_EVENT_WAIT. - (parse_derived): Check for event_type components. - * resolve.c (resolve_allocate_expr): Check for event variable def. - (resolve_lock_unlock): Renamed to resolve_lock_unlock_event. It - includes logic for locks and events. - (gfc_resolve_code): Call it. - (gfc_resolve_symbol): New check for event variable to be a corray. - * st.c (gfc_free_statement): Handle new EXEC_EVENT_POST and - EXEC_EVENT_WAIT. - * trans-decl.c (gfor_fndecl_caf_event_post,gfor_fndecl_caf_event_wait, - gfor_fndecl_caf_event_query): New global variables. - (generate_coarray_sym_init): Checking for event_type. - (gfc_conv_procedure_call): Check for C bind attribute. - * trans-intrinsic.c (conv_intrinsic_event_query): New function. - (conv_intrinsic_move_alloc): Call it. - * trans-stmt.c (gfc_trans_lock_unlock): Passing address - of actual argument. - (gfc_trans_sync): Likewise. - (gfc_trans_event_post_wait): New function. - * trans-stmt.h (gfc_trans_event_post_wait): New prototype. - * trans-types.c (gfc_get_derived_type): Integer_kind as event_type. - * trans.c (gfc_allocate_using_lib): New argument and logic for events. - (gfc_allocate_allocatable): Passing new argument. - (trans_code): Handle EXEC_EVENT_POST, EXEC_EVENT_WAIT. - * trans.h (gfc_coarray_type): New elements. - (gfor_fndecl_caf_event_post,gfor_fndecl_caf_event_wait, - gfor_fndecl_caf_event_query): Declare them. - -2015-12-02 Cesar Philippidis <cesar@codesourcery.com> - - PR fortran/63861 - * openmp.c (gfc_match_omp_clauses): Allow subarrays for acc reductions. - (resolve_omp_clauses): Error on any acc reductions on arrays. - -2015-12-01 Cesar Philippidis <cesar@codesourcery.com> - - * dump-parse-tree.c (show_omp_clauses): Handle optional num and static - arguments for the gang clause. - * gfortran.h (gfc_omp_clauses): Rename gang_expr as gang_num_expr. - Add gang_static_expr. - * openmp.c (gfc_free_omp_clauses): Update to free gang_num_expr and - gang_static_expr. - (match_oacc_clause_gang): Update to support both num and static in - the same clause. - (resolve_omp_clauses): Formatting. Also handle gang_num_expr and - gang_static_expr. - (resolve_oacc_params_in_parallel): New const char arg argument. - Use it to report more accurate gang, worker and vector clause errors. - (resolve_oacc_loop_blocks): Update calls to - resolve_oacc_params_in_parallel. - * trans-openmp.c (gfc_trans_omp_clauses): Update the gimplification of - the gang clause. - (gfc_trans_oacc_combined_directive): Make use of gang_num_expr and - gang_static_expr. Remove OMP_LIST_REDUCTION from construct_clauses. - -2015-11-30 Cesar Philippidis <cesar@codesourcery.com> - James Norris <jnorris@codesourcery.com> - Nathan Sidwell <nathan@codesourcery.com> - - * f95-lang.c (gfc_attribute_table): Add an "oacc function" - attribute. - * gfortran.h (symbol_attribute): Add an oacc_function bit-field. - (gfc_oacc_routine_name): New struct; - (gfc_get_oacc_routine_name): New macro. - (gfc_namespace): Add oacc_routine_clauses, oacc_routine_names and - oacc_routine fields. - (gfc_exec_op): Add EXEC_OACC_ROUTINE. - * openmp.c (OACC_ROUTINE_CLAUSES): New mask. - (gfc_oacc_routine_dims): New function. - (gfc_match_oacc_routine): Add support for named routines and the - gang, worker vector and seq clauses. - * parse.c (is_oacc): Add EXEC_OACC_ROUTINE. - * resolve.c (gfc_resolve_blocks): Likewise. - * st.c (gfc_free_statement): Likewise. - * trans-decl.c (add_attributes_to_decl): Attach an 'oacc function' - attribute and shape geometry for acc routine. - -2015-11-30 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/68534 - * decl.c (gfc_match_formal_arglist): Cope with zero formal args - either in interface declaration or in procedure declaration in - submodule. - -2015-11-25 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/68227 - * trans-stmt.c (gfc_do_allocate): Convert gcc_assert argument into - into part of conditional statement. - -2015-11-25 Ilmir Usmanov <me@ilmir.us> - Cesar Philippidis <cesar@codesourcery.com> - - PR fortran/63858 - * scanner.c (skip_oacc_attribute): Remove continue_flag parameter. - Rename as ... - (skip_free_oacc_sentinel): ... this. - (skip_omp_attribute): Remove continue_flag parameter. Rename as ... - (skip_free_omp_sentinel): ... this. - (skip_free_comments): Update to call skip_free_oacc_sentinel and - skip_free_omp_sentinel. - (skip_fixed_omp_sentinel): New function. - (skip_fixed_oacc_sentinel): New function. - (skip_fixed_comments): Fix mix of OpenACC and OpenMP sentinels in - continuation. - -2015-11-24 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/68486 - * simplify.c (gfc_simplify_cshift): Allow all EXPR_*. - -2015-11-22 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/68486 - * simplify.c (gfc_simplify_cshift): Add EXPR_OP to mix. - -2015-11-22 James Norris <jnorris@codesourcery.com> - Steven G. Kargl <kargl@gcc.gnu.org> - - * openmp.c (match_oacc_clause_gang): Fix uninitialized variable. - (gfc_resolve_oacc_declare): Fix comparision. - -2015-11-22 James Norris <jnorris@codesourcery.com> - Cesar Philippidis <cesar@codesourcery.com> - - * dump-parse-tree.c (show_namespace): Handle declares. - * gfortran.h (struct symbol_attribute): New fields. - (enum gfc_omp_map_map): Add OMP_MAP_DEVICE_RESIDENT and OMP_MAP_LINK. - (OMP_LIST_LINK): New enum. - (struct gfc_oacc_declare): New structure. - (gfc_get_oacc_declare): New definition. - (struct gfc_namespace): Change type. - (enum gfc_exec_op): Add EXEC_OACC_DECLARE. - (struct gfc_code): New field. - * module.c (enum ab_attribute): Add AB_OACC_DECLARE_CREATE, - AB_OACC_DECLARE_COPYIN, AB_OACC_DECLARE_DEVICEPTR, - AB_OACC_DECLARE_DEVICE_RESIDENT, AB_OACC_DECLARE_LINK - (attr_bits): Add new initializers. - (mio_symbol_attribute): Handle new atributes. - * openmp.c (gfc_free_oacc_declare_clauses): New function. - (gfc_match_oacc_clause_link: Likewise. - (OMP_CLAUSE_LINK): New definition. - (gfc_match_omp_clauses): Handle OMP_CLAUSE_LINK. - (OACC_DECLARE_CLAUSES): Add OMP_CLAUSE_LINK - (gfc_match_oacc_declare): Add checking and module handling. - (resolve_omp_clauses): Add array initializer. - (gfc_resolve_oacc_declare): Reimplement. - * parse.c (case_decl): Add ST_OACC_DECLARE. - (parse_spec): Remove handling. - (parse_progunit): Remove handling. - * parse.h (struct gfc_state_data): Change type. - * resolve.c (gfc_resolve_blocks): Handle EXEC_OACC_DECLARE. - * st.c (gfc_free_statement): Handle EXEC_OACC_DECLARE. - * symbol.c (check_conflict): Add conflict checks. - (gfc_add_oacc_declare_create, gfc_add_oacc_declare_copyin, - gfc_add_oacc_declare_deviceptr, gfc_add_oacc_declare_device_resident): - New functions. - (gfc_copy_attr): Handle new symbols. - * trans-decl.c (add_clause, find_module_oacc_declare_clauses, - finish_oacc_declare): New functions. - (gfc_generate_function_code): Replace with call. - * trans-openmp.c (gfc_trans_oacc_declare): Reimplement. - (gfc_trans_oacc_directive): Handle EXEC_OACC_DECLARE. - * trans-stmt.c (gfc_trans_block_construct): Replace with call. - * trans-stmt.h (gfc_trans_oacc_declare): Remove argument. - * trans.c (trans_code): Handle EXEC_OACC_DECLARE. - -2015-11-21 Steven G. Kargl <kargl@gcc.gnu.org> - - * simplify.c (gfc_simplify_cshift): Work around bootstrap issues - due to inappropriate warning options. - -2015-11-21 Steven G. Kargl <kargl@gcc.gnu.org> - - * simplify.c (gfc_simplify_cshift): Implement simplification of - CSHIFT for rank=1 arrays. - (gfc_simplify_spread): Remove a FIXME and add error condition. - * intrinsic.h: Prototype for gfc_simplify_cshift - * intrinsic.c (add_functions): Use gfc_simplify_cshift. - -2015-11-20 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/68237 - * decl.c (gfc_match_submod_proc): Test the interface symbol - before accessing its attributes. - -2015-11-20 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/66762 - (gfc_get_symbol_decl): Test for attr.used_in_submodule as well - as attr.use_assoc (twice). - (gfc_create_module_variable): Ditto. - -2015-11-18 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/59910 - * primary.c (gfc_match_structure_constructor): Reduce a structure - constructor in a DATA statement. - -2015-11-18 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/43996 - * simplify.c (gfc_simplify_spread): Issue error for too large array - constructor in a PARAMETER statement. - -2015-11-17 Steven G. Kargl <kargl@gcc.gnu.org> - - * primary.c (gfc_match_structure_constructor): Fix whitespace. - -2015-11-17 Dominique d'Humieres <dominiq@lps.ens.fr> - - PR fortran/65751 - * expr.c (gfc_check_pointer_assign): Fix error message. - -2015-11-16 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/58027 - PR fortran/60993 - * expr.c (gfc_check_init_expr): Prevent a redundant check when a - __convert_* function was inserted into an array constructor. - (gfc_check_assign_symbol): Check for an initialization expression - when a __convert_* was inserted. - -2015-11-15 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/50221 - PR fortran/68216 - PR fortran/63932 - PR fortran/66408 - * trans_array.c (gfc_conv_scalarized_array_ref): Pass the - symbol decl for deferred character length array references. - * trans-stmt.c (gfc_trans_allocate): Keep the string lengths - to update deferred length character string lengths. - * trans-types.c (gfc_get_dtype_rank_type); Use the string - length of deferred character types for the dtype size. - * trans.c (gfc_build_array_ref): For references to deferred - character arrays, use the domain max value, if it is a variable - to set the 'span' and use pointer arithmetic for acces to the - element. - (trans_code): Set gfc_current_locus for diagnostic purposes. - - PR fortran/67674 - * trans-expr.c (gfc_conv_procedure_call): Do not fix deferred - string lengths of components. - - PR fortran/49954 - * resolve.c (deferred_op_assign): New function. - (gfc_resolve_code): Call it. - * trans-array.c (concat_str_length): New function. - (gfc_alloc_allocatable_for_assignment): Jump directly to alloc/ - realloc blocks for deferred character length arrays because the - string length might change, even if the shape is the same. Call - concat_str_length to obtain the string length for concatenation - since it is needed to compute the lhs string length. - Set the descriptor dtype appropriately for the new string - length. - * trans-expr.c (gfc_trans_assignment_1): Use the rse string - length for all characters, other than deferred types. For - concatenation operators, push the rse.pre block to the inner - most loop so that the temporary pointer and the assignments - are properly placed. - -2015-11-14 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/67803 - * array.c (gfc_match_array_constructor): If array constructor included - a CHARACTER typespec, check array elements for compatible type. - -2015-11-13 Steven G. Kargl <kargl@gccc.gnu.org> - - PR fortran/68319 - * decl.c (gfc_match_data, gfc_match_entry): Enforce F2008:C1206. - * io.c (gfc_match_format): Ditto. - * match.c (gfc_match_st_function): Ditto. - -2015-11-13 David Malcolm <dmalcolm@redhat.com> - - * error.c (gfc_warning): Pass line_table to rich_location ctor. - (gfc_warning_now_at): Likewise. - (gfc_warning_now): Likewise. - (gfc_error_now): Likewise. - (gfc_fatal_error): Likewise. - (gfc_error): Likewise. - (gfc_internal_error): Likewise. - -2015-11-12 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/68318 - * decl.c (get_proc_name): Increment reference count for ENTRY. - While here, fix comment and use postfix ++ for consistency. - -2015-11-11 Andrew MacLeod <amacleod@redhat.com> - - * array.c: Remove unused header files. - * convert.c: Likewise. - * cpp.c: Likewise. - * decl.c: Likewise. - * f95-lang.c: Likewise. - * frontend-passes.c: Likewise. - * iresolve.c: Likewise. - * match.c: Likewise. - * module.c: Likewise. - * options.c: Likewise. - * parse.c: Likewise. - * target-memory.c: Likewise. - * trans-array.c: Likewise. - * trans-common.c: Likewise. - * trans-const.c: Likewise. - * trans-decl.c: Likewise. - * trans-expr.c: Likewise. - * trans-intrinsic.c: Likewise. - * trans-io.c: Likewise. - * trans-openmp.c: Likewise. - * trans-stmt.c: Likewise. - * trans-types.c: Likewise. - * trans.c: Likewise. - -2015-11-11 Dominique d'Humieres <dominiq@lps.ens.fr> - - PR fortran/67826 - * openmp.c (gfc_omp_udr_find): Fix typo. - -2015-11-08 Steven g. Kargl <kargl@gcc.gnu.org> - - PR fortran/68053 - * decl.c (add_init_expr_to_sym): Try to reduce initialization expression - before testing for a constant value. - -2015-11-08 Andre Vehreschild <vehre@gcc.gnu.org> - - PR fortran/68218 - * trans-array.c (gfc_array_init_size): Add gfc_evaluate_now() when - array spec in allocate is a function call. - -2015-11-08 Steven G. Kargl <kargl@gc.gnu.org> - - PR fortran/68224 - * array.c (match_array_element_spec): Check of invalid NULL(). - While here, fix nearby comments. - -2015-11-08 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/68196 - * class.c (has_finalizer_component): Prevent infinite recursion - through this function if the derived type and that of its - component are the same. - * trans-types.c (gfc_get_derived_type): Do the same for proc - pointers by ignoring the explicit interface for the component. - - PR fortran/66465 - * check.c (same_type_check): If either of the expressions is - BT_PROCEDURE, use the typespec from the symbol, rather than the - expression. - -2015-11-07 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/68153 - * check.c (gfc_check_reshape): Improve check for valid SHAPE argument. - -2015-11-07 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/68151 - * match.c (match_case_selector): Check for invalid type. - -2015-11-06 David Malcolm <dmalcolm@redhat.com> - - * cpp.c (cb_cpp_error): Convert parameter from location_t to - rich_location *. Eliminate the "column_override" parameter. - * error.c (gfc_warning): Update for change in signature of - diagnostic_set_info. - (gfc_format_decoder): Update handling of %C/%L for changes - to struct text_info. - (gfc_diagnostic_starter): Use richloc when determining whether to - print one locus or two. When handling a location that will - involve a call to diagnostic_show_locus, only attempt to print the - locus for the primary location, and don't call into - diagnostic_print_caret_line. - (gfc_warning_now_at): Update for change in signature of - diagnostic_set_info. - (gfc_warning_now): Likewise. - (gfc_error_now): Likewise. - (gfc_fatal_error): Likewise. - (gfc_error): Likewise. - (gfc_internal_error): Likewise. - -2015-11-05 Cesar Philippidis <cesar@codesourcery.com> - - * openmp.c (gfc_match_omp_clauses): Update support for the tile - and default clauses in OpenACC. - (gfc_match_oacc_update): Error when data clauses are supplied. - (oacc_compatible_clauses): Delete. - (resolve_omp_clauses): Give special care for OpenACC reductions. - Also update error reporting for the tile clause. - (resolve_oacc_loop_blocks): Update error reporting for the tile clause. - * trans-openmp.c (gfc_trans_omp_clauses): Update OMP_CLAUSE_SEQ. Add - OMP_CLAUSE_{AUTO,TILE} and add support the the gang static argument. - (gfc_trans_oacc_combined_directive): Update the list of clauses which - are split to acc loops. - -2015-11-05 Jakub Jelinek <jakub@redhat.com> - - * types.def (BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR): Remove. - (BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR_INT_INT): New. - -2015-11-03 Thomas Schwinge <thomas@codesourcery.com> - Chung-Lin Tang <cltang@codesourcery.com> - - * gfortran.h (gfc_statement): Add ST_OACC_ATOMIC, - ST_OACC_END_ATOMIC. - (gfc_exec_op): Add EXEC_OACC_ATOMIC. - * match.h (gfc_match_oacc_atomic): New prototype. - * openmp.c (gfc_match_omp_atomic, gfc_match_oacc_atomic): New - wrapper functions around... - (gfc_match_omp_oacc_atomic): ... this new function. - (oacc_code_to_statement, gfc_resolve_oacc_directive): Handle - EXEC_OACC_ATOMIC. - * parse.c (decode_oacc_directive): Handle "atomic", "end atomic". - (case_exec_markers): Add ST_OACC_ATOMIC. - (gfc_ascii_statement): Handle ST_OACC_ATOMIC, ST_OACC_END_ATOMIC. - (parse_omp_atomic): Rename to... - (parse_omp_oacc_atomic): ... this new function. Add omp_p formal - parameter. Adjust all users. - (parse_executable): Handle ST_OACC_ATOMIC. - (is_oacc): Handle EXEC_OACC_ATOMIC. - * resolve.c (gfc_resolve_blocks, gfc_resolve_code): Handle - EXEC_OACC_ATOMIC. - * st.c (gfc_free_statement): Handle EXEC_OACC_ATOMIC. - * trans-openmp.c (gfc_trans_oacc_directive): Handle - EXEC_OACC_ATOMIC. - * trans.c (trans_code): Handle EXEC_OACC_ATOMIC. - -2015-10-31 Cesar Philippidis <cesar@codesourcery.com> - - PR Bootstrap/68168 - - * openmp.c (resolve_omp_clauses): Pass &n->where when calling - gfc_error. - -2015-10-30 Cesar Philippidis <cesar@codesourcery.com> - - * gfortran.h (gfc_omp_namespace): Add locus where member. - * openmp.c (gfc_match_omp_variable_list): Set where for each list - item found. - (resolve_omp_clauses): Remove where argument and use the where - gfc_omp_namespace member when reporting errors. - (resolve_omp_do): Update call to resolve_omp_clauses. - (resolve_oacc_loop): Likewise. - (gfc_resolve_oacc_directive): Likewise. - (gfc_resolve_omp_directive): Likewise. - (gfc_resolve_omp_declare_simd): Likewise. - -2015-10-15 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/51993 - * decl.c (gfc_set_constant_character_len): Convert gcc_assert into an - if-statement causing an early return leads to valid error message. - -2015-10-30 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/36192 - * interface.c (get_expr_storage_size): Check for INTEGER type before - calling gmp routines. - -2015-10-30 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/68154 - * decl.c (add_init_expr_to_sym): if the char length in the typespec - is NULL, check for and use a constructor. - -2015-10-30 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/68054 - * decl.c (match_attr_spec): PROTECTED can only be a module. - -2015-10-29 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/67885 - * trans-decl.c (generate_local_decl): Mark PARAMETER entities in - BLOCK construct. - -2015-10-29 Andrew MacLeod <amacleod@redhat.com> - - * array.c: Reorder #include's and remove duplicates. - * convert.c: Likewise. - * cpp.c: Likewise. - * decl.c: Likewise. - * f95-lang.c: Likewise. - * frontend-passes.c: Likewise. - * iresolve.c: Likewise. - * match.c: Likewise. - * module.c: Likewise. - * options.c: Likewise. - * parse.c: Likewise. - * resolve.c: Likewise. - * simplify.c: Likewise. - * target-memory.c: Likewise. - * trans-array.c: Likewise. - * trans-common.c: Likewise. - * trans-const.c: Likewise. - * trans-decl.c: Likewise. - * trans-expr.c: Likewise. - * trans-intrinsic.c: Likewise. - * trans-io.c: Likewise. - * trans-openmp.c: Likewise. - * trans-stmt.c: Likewise. - * trans-types.c: Likewise. - * trans.c: Likewise. - -2015-10-29 Richard Biener <rguenther@suse.de> - - * f95-lang.c: Properly build variadic types for classification - and comparison builtins. - -2015-10-27 Thomas Schwinge <thomas@codesourcery.com> - James Norris <jnorris@codesourcery.com> - - PR fortran/63865 - * openmp.c (resolve_oacc_cache): Remove function. - (gfc_match_oacc_cache): Enable array sections. - (resolve_omp_clauses, gfc_resolve_oacc_directive): Change - accordingly. - * trans-openmp.c (gfc_trans_omp_clauses): Likewise. - -2015-10-27 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/68108 - * decl.c (char_len_param_value): Check for REF_ARRAY. - -2015-10-26 Louis Krupp <louis.krupp@zoho.com> - - PR fortran/66056 - * fortran.h: Include namespace pointer in statement label - structure. - * symbol.c (gfc_get_st_label): Store pointer to namespace - that owns the statement label tree in each label. - (gfc_free_st_label): Use namespace owning statement label - tree when deleting statement label. - * io.c: Initialize format_asterisk with NULL namespace pointer. - -2015-10-26 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/36192 - * array.c (gfc_ref_dimen_size): Check for BT_INTEGER before calling - mpz_set. - -2015-10-26 Andre Vehreschild <vehre@gcc.gnu.org> - - PR fortran/66927 - * trans-array.c (evaluate_bound): For deferred length arrays get the - bounds directly from the descriptor, i.e., prevent using constant - zero lower bound from the gfc_conv_array_lbound () routine. - (gfc_conv_section_startstride): Hand deferred array status to - evaluate_bound (). - (gfc_conv_expr_descriptor): Same. - -2015-01-25 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/67171 - * trans-array.c (structure_alloc_comps): On deallocation of - class components, reset the vptr to the declared type vtable - and reset the _len field of unlimited polymorphic components. - *trans-expr.c (gfc_find_and_cut_at_last_class_ref): Bail out on - allocatable component references to the right of part reference - with non-zero rank and return NULL. - (gfc_reset_vptr): Simplify this function by using the function - gfc_get_vptr_from_expr. Return if the vptr is NULL_TREE. - (gfc_reset_len): If gfc_find_and_cut_at_last_class_ref returns - NULL return. - * trans-stmt.c (gfc_trans_allocate): Rely on the use of - gfc_trans_assignment if expr3 is a variable expression since - this deals correctly with array sections. - -2015-10-25 Andre Vehreschild <vehre@gcc.gnu.org> - - PR fortran/66927 - PR fortran/67044 - * trans-array.c (build_array_ref): Modified call to - gfc_get_class_array_ref to adhere to new interface. - (gfc_conv_expr_descriptor): For one-based arrays that - are filled by a loop starting at one the start index of the - source array has to be mangled into the offset. - * trans-expr.c (gfc_get_class_array_ref): When the tree to get - the _data component is present already, add a way to supply it. - (gfc_copy_class_to_class): Allow to copy to a derived type also. - * trans-stmt.c (gfc_trans_allocate): Do not conv_expr_descriptor - for functions returning a class or derived object. Get the - reference instead. - * trans.h: Interface change of gfc_get_class_array_ref. - -2015-10-24 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/68055 - * decl.c (gfc_match_decl_type_spec): Check for valid kind in old-style - declarations. - -2015-10-24 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/67805 - * array.c (gfc_match_array_constructor): Check for error from type - spec matching. - * decl.c (char_len_param_value): Check for valid of charlen parameter. - Reap dead code dating to 2008. - match.c (gfc_match_type_spec): Special case the keyword use in REAL. - -2015-10-23 Mikhail Maltsev <maltsevm@gmail.com> - - * trans-common.c (create_common): Adjust to use flag_checking. - * trans.c (gfc_add_modify_loc): Use gcc_checking_assert. - -2015-10-21 Martin Sebor <msebor@redhat.com> - - PR driver/68043 - * lang.opt: End each sentence that describes an option with a period. - -2015-10-21 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/67939 - * data.c (create_character_initializer): Deal with zero length string. - -2015-10-19 Steven G. Kargl <kargl@gcc.gnu.org> - - * resolve.c (gfc_verify_binding_labels): Check for NULL pointer. - -2015-10-19 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/68019 - * decl.c (add_init_expr_to_sym): Remove an assert() to allow an error - message to be issued. - -2015-10-18 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/67758 - * gfortran.h (gfc_symbol): Expand comment. - * match.c (gfc_match_common): Delay adding the symbol to - the common_block after the gfc_add_in_common call. - * symbol.c (gfc_free_symbol): Move common block memory handling... - (gfc_set_symbol_common_block): ... here as a new function. - (restore_old_symbol): Restore common block fields. - (gfc_restore_last_undo_checkpoint): - Check the common_block pointer instead of the in_common attribute. - When a symbol has been removed from the common block linked list, - clear its common_next pointer. - -2015-10-18 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/67177 - PR fortran/67977 - * primary.c (match_substring): Add an argument 'deferred' to - flag that a substring reference with null start and end should - not be optimized away for deferred length strings. - (match_string_constant, gfc_match_rvalue): Set the argument. - * trans-expr.c (alloc_scalar_allocatable_for_assignment): If - there is a substring reference return. - * trans-intrinsic.c (conv_intrinsic_move_alloc): For deferred - characters, assign the 'from' string length to the 'to' string - length. If the 'from' expression is deferred, set its string - length to zero. If the 'to' expression has allocatable - components, deallocate them. - -2015-10-17 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/67987 - * decl.c (char_len_param_value): Unwrap unlong line. If LEN < 0, - force it to zero per the Fortran 90, 95, 2003, and 2008 Standards. - * resolve.c (gfc_resolve_substring_charlen): Unwrap unlong line. - If 'start' is larger than 'end', length of substring is negative, - so explicitly set it to zero. - (resolve_charlen): Remove -Wsurprising warning. Update comment to - reflect that the text is from the F2008 standard. - -2015-10-16 Richard Biener <rguenther@suse.de> - - * trans-intrinsic.c (gfc_conv_intrinsic_lib_function): Adjust - calls to build_addr. - (gfc_conv_intrinsic_mod): Likewise. - (gfc_conv_intrinsic_ctime): Likewise. - (gfc_conv_intrinsic_fdate): Likewise. - (gfc_conv_intrinsic_ttynam): Likewise. - (gfc_conv_intrinsic_minmax_char): Likewise. - (gfc_conv_intrinsic_index_scan_verify): Likewise. - (gfc_conv_intrinsic_trim): Likewise. - -2015-10-14 Maxim Ostapenko <m.ostapenko@partner.samsung.com> - - * parse.c (decode_statement): Initialize M to MATCH_NO. - -2015-10-13 Jakub Jelinek <jakub@redhat.com> - Ilya Verbin <ilya.verbin@intel.com> - - * f95-lang.c (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10, - DEF_FUNCTION_TYPE_11, DEF_FUNCTION_TYPE_VAR_1): Define. - * trans-openmp.c (gfc_trans_omp_clauses): Set - OMP_CLAUSE_IF_MODIFIER to ERROR_MARK, OMP_CLAUSE_ORDERED_EXPR - to NULL. - (gfc_trans_omp_critical): Adjust for addition of clauses. - (gfc_trans_omp_ordered): Likewise. - * types.def (BT_FN_BOOL_UINT_LONGPTR_LONGPTR_LONGPTR, - BT_FN_BOOL_UINT_ULLPTR_ULLPTR_ULLPTR, - BT_FN_BOOL_UINT_LONGPTR_LONG_LONGPTR_LONGPTR, - BT_FN_BOOL_UINT_ULLPTR_ULL_ULLPTR_ULLPTR, - BT_FN_VOID_INT_SIZE_PTR_PTR_PTR_UINT_PTR, - BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR, - BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR_INT, - BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_UINT_LONG_INT_LONG_LONG_LONG, - BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_UINT_LONG_INT_ULL_ULL_ULL, - BT_FN_VOID_LONG_VAR, BT_FN_VOID_ULL_VAR): New. - (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR, - BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR, - BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR): Remove. - -2015-10-07 Andre Vehreschild <vehre@gcc.gnu.org> - - PR fortran/65889 - * trans-intrinsic.c (gfc_conv_intrinsic_sizeof): Handle pointer to and - on stack class objects as sizeof parameter. - -2015-10-06 Louis Krupp <louis.krupp@zoho.com> - PR fortran/65766 - * resolve.c (gfc_resolve_substring_charlen): For derived type, - use typespec of string component when resolving substring length. - -2015-10-04 Mikael Morin <mikael@gcc.gnu.org> - - * match.c (gfc_match_common): Remove dead variable old_blank_common. - -2015-10-04 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/67758 - * match.c (gfc_match_common): Delay the common_block pointer - assignment after error checking. - Delay the call to gfc_add_in_common attribute after the handling - of array specs. - * resolve.c (resolve_common_vars): Call gfc_add_in_common again. - -2015-10-04 Mikael Morin <mikael@gcc.gnu.org> - - * resolve.c (resolve_common_vars): Move access to the common - block's head symbol inside the function. - (resolve_common_blocks, resolve_types): Update callers. - -2015-10-01 Louis Krupp <louis.krupp@zoho.com> - - PR fortran/62242 - PR fortran/52332 - * trans-array.c - (store_backend_decl): Create new gfc_charlen instance if requested - (get_array_ctor_all_strlen): Call store_backend_decl requesting - new gfc_charlen - (trans_array_constructor): Call store_backend_decl requesting - new gfc_charlen if get_array_ctor_strlen was called - (gfc_add_loop_ss_code): Don't try to convert non-constant length - -2015-10-01 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran.67802 - * decl.c (add_init_expr_to_sym): Numeric constant for character - length must be an INTEGER. - -2015-10-01 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66979 - * io.c (gfc_resolve_filepos): Check for a UNIT number. Add a nearby - missing 'return false'. - -2015-10-01 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/67616 - * primary.c (gfc_match_structure_constructor): Use a possibly - host-associated symtree to prevent ICE. - -2015-09-28 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/40054 - PR fortran/63921 - * decl.c (get_proc_name): Return if statement function is - found. - * expr.c (gfc_check_vardef_context): Add error return for - derived type expression lacking the derived type itself. - * match.c (gfc_match_ptr_fcn_assign): New function. - * match.h : Add prototype for gfc_match_ptr_fcn_assign. - * parse.c : Add static flag 'in_specification_block'. - (decode_statement): If in specification block match a statement - function, then, if no error arising from statement function - matching, try to match pointer function assignment. - (parse_interface): Set 'in_specification_block' on exiting from - parse_spec. - (parse_spec): Set and then reset 'in_specification_block'. - (gfc_parse_file): Set 'in_specification_block'. - * resolve.c (get_temp_from_expr): Extend to include functions - and array constructors as rvalues.. - (resolve_ptr_fcn_assign): New function. - (gfc_resolve_code): Call it on finding a pointer function as an - lvalue. If valid or on error, go back to start of resolve_code. - * symbol.c (gfc_add_procedure): Add a sentence to the error to - flag up the ambiguity between a statement function and pointer - function assignment at the end of the specification block. - -2015-09-28 Nathan Sidwell <nathan@codesourcery.com> - - * f95-lang.c (DEF_FUNCTION_TYPE_VAR_6): New. - (DEF_FUNCTION_TYPE_VAR_11): Delete. - * types.def (DEF_FUNCTION_TYPE_VAR_6): New. - (DEF_FUNCTION_TYPE_VAR_11): Delete. - -2015-09-26 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/67721 - * trans-expr.c (gfc_trans_assignment_1): Remove the non-constantness - condition guarding deep copy. - -2013-09-26 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/67567 - * resolve.c (resolve_fl_procedure): For module procedures, take - the parent module name and the submodule name from the name of - the namespace. - -2015-09-25 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/67614 - * resolve.c (gfc_resolve_code): Prevent ICE for invalid EXPR_NULL. - -2015-09-25 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/67525 - * parse.c (match_deferred_characteristics): Remove an assert, which - allows an invalid SELECT TYPE selector to be detected. - -2015-09-25 Manuel López-Ibáñez <manu@gcc.gnu.org> - - PR pretty-print/67567 - * resolve.c (resolve_fl_procedure): Work-around when iface->module - == NULL. - -2015-09-21 Steven G. Kargl <kargl@gcc.gnu.org> - - * resolve.c (nonscalar_typebound_assign): Fix typos in comment. - -2015-09-21 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/67615 - * resolve.c (gfc_resolve_code): Check for scalar expression in - arithmetic-if. - -2015-09-17 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/52846 - PR fortran/67588 - * module.c : Add static no_module_procedures. - (gfc_match_submodule): Correct memory leakage caused during the - freeing of use_lists. - (mio_symbol_attribute): Reset above if module procedure is - encountered. - (gfc_dump_module): Set above and exit without writing smod file - if it reset. - * gfortran.texi : Add section on submodule support. - -2015-09-10 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/67526 - * expr.c (gfc_check_init_expr): Do not dereference a NULL pointer. - -2015-09-10 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/66993 - * module.c (read_module): If a symtree exists and the symbol has - been associated in a submodule from a parent (sub)module, attach - the symbol to a 'unique symtree' and the new symbol to the - existing symtree. - -2015-09-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> - - * intrinsic.h (gfc_simplify_mvbits): Remove. - * simplify.c (gfc_simplify_mvbits): Remove. - * intrinsic.c (add_subroutines): Remove reference to - gfc_simplify_mvbits. - -2015-09-04 Manuel López-Ibáñez <manu@gcc.gnu.org> - - PR fortran/67429 - * error.c (gfc_clear_pp_buffer): Reset last_location, otherwise - caret lines might be skipped when actually giving a diagnostic. - -2015-08-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> - - PR fortran/54833 - * trans.c (gfc_call_free): Don't check if pointer is NULL. - * trans.h (gfc_call_free): Adjust comment. - -2015-08-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> - - * trans.c (gfc_call_malloc, gfc_allocate_using_malloc, - gfc_allocate_using_lib, gfc_allocate_allocatable, - gfc_call_realloc): Simplify code. - * trans-array.c (gfc_trans_allocate_array_storage, - gfc_trans_auto_array_allocation, gfc_conv_array_parameter): Do not - convert gfc_call_free() argument. - * trans-expr.c (gfc_conv_string_tmp, gfc_conv_procedure_call, - fcncall_realloc_result): Likewise. - * trans-intrinsic.c (gfc_conv_intrinsic_transfer): Likewise. - -2015-08-28 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> - - PR fortran/53668 - * intrinsic.c (add_functions, add_subroutines): Remove resolution - functions for FREE and MALLOC. - * intrinsic.h (gfc_resolve_malloc, gfc_resolve_free): Remove. - * iresolve.c (gfc_resolve_malloc, gfc_resolve_free): Remove. - * trans-intrinsic.c (conv_intrinsic_free, - gfc_conv_intrinsic_malloc): New functions. - -2015-08-24 Louis Krupp <louis.krupp@zoho.com> - - PR fortran/62536 - PR fortran/66175 - * decl.c (gfc_match_end): Clean up nested BLOCKs. - * parse.c (parse_block_construct): Deal gracefully with cleaned-up - BLOCKs. - -2015-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> - - PR libfortran/54572 - * config-lang.in: Add libbacktrace to target_libs. - -2015-08-18 Trevor Saunders <tbsaunde@tbsaunde.org> - - * dependency.c, dependency.h, gfortran.h, io.c, module.c, - parse.h, resolve.c, trans-types.h, trans.h: remove useless typedefs. - -2015-08-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> - - PR fortran/54656 - * trans-intrinsic.c (gfc_build_intrinsic_lib_fndecls): Add decl - for quadruple precision BUILT_IN_SQRT. - -2015-08-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> - - * trans-intrinsic.c (conv_intrinsic_ieee_is_negative): Use type - generic BUILT_IN_SIGNBIT. - (conv_intrinsic_ieee_copy_sign): Likewise. - * f95-lang.c (gfc_init_builtin_functions): Add BUILT_IN_ISINF, - BUILT_IN_ISINF_SIGN, BUILT_IN_SIGNBIT, BUILT_IN_ISLESS, - BUILT_IN_ISLESSGREATER, BUILT_IN_ISGREATER. Remove non-type generic - variants of BUILT_IN_SIGNBIT. - * mathbuiltins.def: Remove SIGNBIT. - -2015-08-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> - - PR fortran/41387 - * gfortran.texi: New section "File operations on symbolic links". - -2015-08-08 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> - - PR fortran/67059 - * gfortranspec.c (lang_specific_driver): Adjust --version output. - -2015-08-08 Bud Davis <jmdavis@link.com> - Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/59746 - * symbol.c (gfc_restore_last_undo_checkpoint): Delete a common block - symbol if it was put in the list. - -2015-08-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> - - PR fortran/64104 - * expr.c (gfc_check_init_expr): Allow some IEEE functions in - constant expressions. - (external_spec_function): Allow some IEEE functions in specification - expressions. - * simplify.c (gfc_simplify_ieee_selected_real_kind): Remove. - (simplify_ieee_selected_real_kind, simplify_ieee_support, - matches_ieee_function_name, gfc_simplify_ieee_functions): New - functions. - * gfortran.h (gfc_simplify_ieee_selected_real_kind): Remove - prototype. - (gfc_simplify_ieee_functions): Add prototype. - -2015-08-06 Mikael Morin <mikael@gcc.gnu.org> - - * trans.h (gfc_trans_scalar_assign): Remove fourth argument. - * trans-expr.c (gfc_trans_scalar_assign): Merge fourth into sixth - argument. - (gfc_conv_subref_array_arg, gfc_trans_subarray_assign, - gfc_trans_subcomponent_assign, gfc_trans_assignment_1): Update callers. - * trans-array.c (gfc_conv_expr_descriptor): Ditto. - * trans-stmt.c (forall_make_variable_temp, - generate_loop_for_temp_to_lhs, generate_loop_for_rhs_to_temp, - gfc_trans_where_assign, gfc_trans_where_3): Ditto. - -2015-08-05 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/52846 - * module.c (check_access): Return true if new static flag - 'dump_smod' is true.. - (gfc_dump_module): Rename original 'dump_module' and call from - new version. Use 'dump_smod' rather than the stack state to - determine if a submodule is being processed. The new version of - this procedure sets 'dump_smod' depending on the stack state and - then writes both the mod and smod files if a module is being - processed or just the smod for a submodule. - (gfc_use_module): Eliminate the check for module_name and - submodule_name being the same. - * trans-decl.c (gfc_finish_var_decl, gfc_build_qualified_array, - get_proc_pointer_decl): Set TREE_PUBLIC unconditionally and use - the conditions to set DECL_VISIBILITY as hidden and to set as - true DECL_VISIBILITY_SPECIFIED. - -2015-08-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> - - PR fortran/64022 - * simplify.c (gfc_simplify_ieee_selected_real_kind): Extend IEEE - support to all real kinds. - -2015-08-03 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66942 - * trans-expr.c (gfc_conv_procedure_call): Avoid NULL pointer reference - -2015-08-03 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/64921 - * class.c (generate_finalization_wrapper): Set finalization - procedure symbol's always_explicit attribute. - -2015-08-01 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/67091 - * trans-intrinsic.c (gfc_conv_associated): Add the pre and post - blocks for the second argument to se. - -2015-07-27 Thomas Schwinge <thomas@codesourcery.com> - - * parse.c (parse_oacc_structured_block): Fix logic error. - Reported by Mikael Morin <mikael.morin@sfr.fr>. - -2015-07-24 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/64986 - * trans-expr.c (gfc_trans_assignment_1): Put component deallocation - code at the beginning of the block. - -2015-07-22 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/61831 - PR fortran/66929 - * trans-array.c (gfc_get_proc_ifc_for_expr): Use esym as procedure - symbol if available. - -2015-07-17 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/52846 - * decl.c (gfc_match_end): Pick out declared submodule name from - the composite identifier. - * gfortran.h : Add 'submodule_name' to gfc_use_list structure. - * module.c (gfc_match_submodule): Define submodule_name and add - static 'submodule_name'. - (gfc_match_submodule): Build up submodule filenames, using '@' - as a delimiter. Store the output filename in 'submodule_name'. - Similarly, the submodule identifier is built using '.' as an - identifier. - (gfc_dump_module): If current state is COMP_SUBMODULE, write - to file 'submodule_name', using SUBMODULE_EXTENSION. - (gfc_use_module): Similarly, use the 'submodule_name' field in - the gfc_use_list structure and SUBMODULE_EXTENSION to read the - implicitly used submodule files. - -2015-07-17 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com> - - * trans-intrinsic.c (conv_co_collective): Remove redundant address - operator in the generated code. - -2015-07-17 Andre Vehreschild <vehre@gcc.gnu.org> - - PR fortran/66035 - * trans-expr.c (alloc_scalar_allocatable_for_subcomponent_assignment): - Compute the size to allocate for class and derived type objects - correclty. - (gfc_trans_subcomponent_assign): Only allocate memory for a - component when the object to assign is not an allocatable class - object (the memory is already present for allocatable class objects). - Furthermore use copy_class_to_class for assigning the rhs to the - component (may happen for dummy class objects on the rhs). - -2015-07-17 Mikael Morin <mikael@gcc.gnu.org> - Dominique d'Humieres <dominiq@lps.ens.fr> - - PR fortran/61831 - * trans-array.c (gfc_conv_array_parameter): Guard allocatable - component deallocation code generation with descriptorless - calling convention flag. - * trans-expr.c (gfc_conv_expr_reference): Remove allocatable - component deallocation code generation from revision 212329. - (expr_may_alias_variables): New function. - (gfc_conv_procedure_call): New boolean elemental_proc to factor - check for procedure elemental-ness. Rename boolean f to nodesc_arg - and declare it in the outer scope. Use expr_may_alias_variables, - elemental_proc and nodesc_arg to decide whether generate allocatable - component deallocation code. - (gfc_trans_subarray_assign): Set deep copy flag. - -2015-07-16 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66724 - PR fortran/66724 - * io.c (is_char_type): Call gfc_resolve_expr (). - (match_open_element, match_dt_element, match_inquire_element): Fix - ASYNCHRONOUS case. - -2015-07-15 Andrew MacLeod <amacleod@redhat.com> - - * trans-types.c: Remove multiline #include comment. - -2015-07-14 Steven G. Kargl <kargl@gcc.gnu.org> - - * simplify.c (gfc_simplify_floor): Set precision of temporary to - that of arg. - -2015-07-13 Andre Vehreschild <vehre@gcc.gnu.org> - - PR fortran/64589 - * class.c (find_intrinsic_vtab): Put/Search vtabs for intrinsic - types in the top-level namespace. - -2015-07-12 Aldy Hernandez <aldyh@redhat.com> - - * trans-stmt.c: Fix double word typos. - -2015-07-09 Andrew MacLeod <amacleod@redhat.com> - - * arith.c: Adjust includes for flags.h changes. - * array.c: Likewise. - * check.c: Likewise. - * decl.c: Likewise. - * error.c: Likewise. - * expr.c: Likewise. - * frontend-passes.c: Likewise. - * interface.c: Likewise. - * intrinsic.c: Likewise. - * io.c: Likewise. - * match.c: Likewise. - * openmp.c: Likewise. - * parse.c: Likewise. - * primary.c: Likewise. - * resolve.c: Likewise. - * scanner.c: Likewise. - * simplify.c: Likewise. - * symbol.c: Likewise. - * target-memory.c: Likewise. - -2015-07-07 Andrew MacLeod <amacleod@redhat.com> - - * convert.c: Adjust includes. - * cpp.c: Likewise. - * decl.c: Likewise. - * f95-lang.c: Likewise. - * iresolve.c: Likewise. - * match.c: Likewise. - * module.c: Likewise. - * options.c: Likewise. - * target-memory.c: Likewise. - * trans-array.c: Likewise. - * trans-common.c: Likewise. - * trans-const.c: Likewise. - * trans-decl.c: Likewise. - * trans-expr.c: Likewise. - * trans-intrinsic.c: Likewise. - * trans-io.c: Likewise. - * trans-openmp.c: Likewise. - * trans-stmt.c: Likewise. - * trans-types.c: Likewise. - * trans.c: Likewise. - -2015-07-07 Andre Vehreschild <vehre@gmx.de> - - PR fortran/66578 - * trans-array.c (gfc_conv_expr_descriptor): Ensure array descriptor - is one-based for non-full array refs. Correct the offset when a - rank_remap occurs. - -2015-07-06 Steven G. Kargl <kargl@gcc.gnu.org> - - * io.c (check_char_variable): New function. - (match_open_element, match_close_element, match_file_element, - match_dt_element, match_inquire_element, match_wait_element): Use it. - -2015-07-06 Andre Vehreschild <vehre@gmx.de> - - PR fortran/58586 - * resolve.c (resolve_symbol): Non-private functions in modules - with allocatable or pointer components are marked referenced - now. Furthermore is the default init especially for those - components now done in gfc_conf_procedure_call preventing - duplicate code. - * trans-decl.c (gfc_generate_function_code): Generate a fake - result decl for functions returning an object with allocatable - components and initialize them. - * trans-expr.c (gfc_conv_procedure_call): For value typed trees - use the tree without indirect ref. And for non-decl trees - add a temporary variable to prevent evaluating the tree - multiple times (prevent multiple function evaluations). - * trans.h: Made gfc_trans_structure_assign () protoype - available, which is now needed by trans-decl.c:gfc_generate_ - function_code(), too. - -2015-07-04 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66725 - * io.c (is_char_type): New function to test for BT_CHARACTER - (gfc_match_open, gfc_match_close, match_dt_element): Use it. - -2015-07-02 David Edelsohn <dje.gcc@gmail.com> - - * trans-common.c: Include <map> after system.h. - -2015-07-02 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/52846 - * decl.c (get_proc_name): Make a partially populated interface - symbol to carry the characteristics of a module procedure and - its result. - (variable_decl): Declarations of dummies or results in the - abreviated form of module procedure is an error. - (gfc_match_import): IMPORT is not permitted in the interface - declaration of module procedures. - (match_attr_spec): Submodule variables have implicit save - attribute for F2008 onwards. - (gfc_match_prefix): Add 'module' as the a prefix and set the - module_procedure attribute. - (gfc_match_formal_arglist): For a module procedure keep the - interface formal_arglist from the interface, match new the - formal arguments and then compare the number and names of each. - (gfc_match_procedure): Add case COMP_SUBMODULE. - (gfc_match_function_decl, gfc_match_subroutine_decl): Set the - module_procedure attribute. - (gfc_match_entry, gfc_match_end): Add case COMP_SUBMODULE. If - attr abr_modproc_decl is set, switch the message accordingly - for subroutines and functions. - (gfc_match_submod_proc): New function to match the abbreviated - style of submodule declaration. - * gfortran.h : Add ST_SUBMODULE and ST_END_SUBMODULE. Add the - attribute bits 'used_in_submodule' and 'module_procedure'. Add - the bit field 'abr_modproc_decl' to gfc_symbol. Add prototypes - for 'gfc_copy_dummy_sym', 'gfc_check_dummy_characteristics' and - 'gfc_check_result_characteristics'. - * interface.c : Add the prefix 'gfc_' to the names of functions - 'check_dummy(result)_characteristics' and all their references. - * match.h : Add prototype for 'gfc_match_submod_proc' and - 'gfc_match_submodule'. - (check_sym_interfaces): A module procedure is not an error in - a module procedure statment in a generic interface. - * module.c (gfc_match_submodule): New function. Add handling - for the 'module_procedure' attribute bit. - (gfc_use_module): Make sure that a submodule cannot use itself. - * parse.c (decode_statement): Set attr has_'import_set' for - the interface declaration of module procedures. Handle a match - occurring in 'gfc_match_submod_proc' and a match for - 'submodule'. - (gfc_enclosing_unit): Include the state COMP_SUBMODULE. - (gfc_ascii_statement): Add END SUBMODULE. - (accept_statement): Add ST_SUBMODULE. - (parse_spec): Disallow statement functions in a submodule - specification part. - (parse_contained): Add ST_END_SUBMODULE and COMP_SUBMODULE - twice each. - (get_modproc_result): Copy the result symbol of the interface. - (parse_progunit): Call it. - (set_syms_host_assoc): Make symbols from the ancestor module - and submodules use associated, as required by the standard and - set all private components public. Module procedures 'external' - attribute bit is reset and the 'used_in_submodule' bit is set. - (parse_module): If this is a submodule, use the ancestor module - and submodules. Traverse the namespace, calling - 'set_syms_host_assoc'. Add ST_END_SUBMODULE and COMP_SUBMODULE. - * parse.h : Add COMP_SUBMODULE. - * primary.c (match_variable): Add COMP_SUBMODULE. - * resolve.c (compare_fsyms): New function to compare the dummy - characteristics of a module procedure with its interface. - (resolve_fl_procedure): Compare the procedure, result and dummy - characteristics of a module_procedure with its interface, using - 'compare_fsyms' for the dummy arguments. - * symbol.c (gfc_add_procedure): Suppress the check for existing - procedures in the case of a module procedure. - (gfc_add_explicit_interface): Skip checks that must fail for - module procedures. - (gfc_add_type): Allow a new type to be added to module - procedures, their results or their dummy arguments. - (gfc_copy_dummy_sym): New function to generate new dummy args - and copy the characteristics from the interface. - * trans-decl.c (gfc_sym_mangled_function_id): Module procedures - must always have their names mangled as if they are symbols - coming from a declaration in a module. - (gfc_get_symbol_decl): Add 'used_in_submodule' to the assert. - (gfc_finish_var_decl): Symbols with the 'used_in_submodule' bit - set are set DECL_EXTERNAL as if they were use associated. - -2015-07-02 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/56520 - * match.c (gfc_match_name): Special case unary minus and plus. - -2015-07-02 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66545 - * primary.c (match_sym_complex_part): Do not dereference NULL pointer. - -2015-07-01 Thomas Koenig <tkoenig@gcc.gnu.org> - - * arith.c (gfc_arith_divide): With -Winteger-division, - warn about contant integer division if there is a non-zero - remainder. - * invoke.texi: Document -Winteger-division. - * lang.opt: Add -Winteger-division. - -2015-06-25 Andrew MacLeod <amacleod@redhat.com> - - * f95-lang.c: Remove ipa-ref.h and plugin-api.h from include list. - * trans-decl.c: Likewise. - -2015-06-25 Richard Sandiford <richard.sandiford@arm.com> - - * trans-decl.c (module_hasher): Likewise. - * trans.h (module_decl_hasher): Likewise. - -2015-06-24 Manuel López-Ibáñez <manu@gcc.gnu.org> - - PR fortran/66528 - * error.c (gfc_warning_check): Restore the default output_buffer - before calling diagnostic_action_after_output. - (gfc_error_check): Likewise. - (gfc_diagnostics_init): Add comment. - -2015-06-23 Andre Vehreschild <vehre@gmx.de> - - PR fortran/64674 - * parse.c (parse_associate): Figure the rank and as of a - class array in an associate early. - * primary.c (gfc_match_varspec): Prevent setting the - dimension attribute on the sym for classes. - * resolve.c (resolve_variable): Correct the component - ref's type for associated variables. Add a full array ref - when class array's are associated. - (resolve_assoc_var): Correct the type of the symbol, - when in the associate the expression's rank becomes scalar. - * trans-expr.c (gfc_conv_variable): Indirect ref needed for - allocatable associated objects. - -2015-06-19 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/66549 - * resolve.c (resolve_global_procedure): Don't save and restore - OpenMP state around the call to gfc_resolve. - (gfc_resolve): Save OpenMP state on entry and restore it on return. - -2015-06-17 Andrew MacLeod <amacleod@redhat.com> - - * convert.c: Do not include input.h, line-map.h or is-a.h. - * cpp.c: Likewise. - * decl.c: Likewise. - * f95-lang.c: Likewise. - * gfortran.h: Likewise. - * iresolve.c: Likewise. - * match.c: Likewise. - * module.c: Likewise. - * options.c: Likewise. - * target-memory.c: Likewise. - * trans-array.c: Likewise. - * trans-common.c: Likewise. - * trans-const.c: Likewise. - * trans-decl.c: Likewise. - * trans-expr.c: Likewise. - * trans-intrinsic.c: Likewise. - * trans-io.c: Likewise. - * trans-openmp.c: Likewise. - * trans-stmt.c: Likewise. - * trans-types.c: Likewise. - * trans.c: Likewise. - -2015-06-15 Andre Vehreschild <vehre@gmx.de> - - PR fortran/44672 - PR fortran/45440 - PR fortran/57307 - * gfortran.h: Extend gfc_code.ext.alloc to carry a - flag indicating that the array specification has to be - taken from expr3. - * resolve.c (resolve_allocate_expr): Add F2008 notify - and flag indicating source driven array spec. - (resolve_allocate_deallocate): Check for source driven - array spec, when array to allocate has no explicit - array spec. - * trans-array.c (gfc_array_init_size): Get lower and - upper bound from a tree array descriptor, except when - the source expression is an array-constructor which is - fixed to be one-based. - (retrieve_last_ref): Extracted from gfc_array_allocate(). - (gfc_array_allocate): Enable allocate(array, source= - array_expression) as specified by F2008:C633. - (gfc_conv_expr_descriptor): Add class tree expression - into the saved descriptor for class arrays. - * trans-array.h: Add temporary array descriptor to - gfc_array_allocate (). - * trans-expr.c (gfc_conv_procedure_call): Special handling - for _copy() routine translation, that comes without an - interface. Third and fourth argument are now passed by value. - * trans-stmt.c (gfc_trans_allocate): Get expr3 array - descriptor for temporary arrays to allow allocate(array, - source = array_expression) for array without array - specification. - -2015-06-14 Thomas Koenig <tkoenig@gcc.gnu.org> - - * intrinsic.texi: Change \leq to < in descrition of imaginary - part in argument to log. - -2015-06-11 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/66079 - * trans-expr.c (gfc_conv_procedure_call): Allocatable scalar - function results must be freed and nullified after use. Create - a temporary to hold the result to prevent duplicate calls. - * trans-stmt.c (gfc_trans_allocate): Rename temporary variable - as 'source'. Deallocate allocatable components of non-variable - 'source's. - -2015-06-11 Pierre-Marie de Rodat <derodat@adacore.com> - - * f95-lang.c (gfc_create_decls): Register the main translation unit - through the new debug hook. - -2015-06-08 Andrew MacLeod <amacleod@redhat.com> - - * convert.c : Adjust include files. - * cpp.c : Likewise. - * decl.c : Likewise. - * f95-lang.c : Likewise. - * gfortran.h : Likewise. - * iresolve.c : Likewise. - * match.c : Likewise. - * module.c : Likewise. - * openmp.c : Likewise. - * options.c : Likewise. - * target-memory.c : Likewise. - * trans-array.c : Likewise. - * trans-common.c : Likewise. - * trans-const.c : Likewise. - * trans-decl.c : Likewise. - * trans-expr.c : Likewise. - * trans-intrinsic.c : Likewise. - * trans-io.c : Likewise. - * trans-openmp.c : Likewise. - * trans-stmt.c : Likewise. - * trans-types.c : Likewise. - * trans.c : Likewise. - -2015-06-08 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66245 - * match.c (gfc_match_type_is, gfc_match_class_is): Check if the - return type spec or derived type spec is validate. - -2015-06-06 Thomas Koenig <tkoenig@netcologne.de> - - PR fortran/47659 - * arith.c (eval_intrinsic_op): Set warn flag for - gfc_type_convert_binary if -Wconversion or -Wconversion-extra - are set. - (wprecision_real_real): New function. - (wprecision_int_real): New function. - (gfc_int2int): If -fno-range-check and -Wconversion are specified - and it is a narrowing conversion, warn. - (gfc_int2real): If there is a change in value for the conversion, - warn. - (gfc_int2complex): Likewise. - (gfc_real2int): If there is a fractional part to the real number, - warn with -Wconversion, otherwise warn with -Wconversion-extra. - (gfc_real2real): Emit warning if the constant was changed by - conversion with either -Wconversion or -Wconversion-extra. With - -Wconversion-extra, warn if no warning was issued earlier. - (gfc_real2complex): Likewise. - (gfc_complex2int): For -Wconversion or -Wconversion-extra, if - there was an imaginary part, warn; otherwise, warn for change in - value. Warn with -Wconversion-extra if no other warning was - issued. - (gfc_complex2real): For -Wconversion or -Wconversion-extra, if - there was an imaginary part, warn; otherwise, warn for change in - value. Warn with -Wconversion-extra if no other warning was - issued. - (gfc_complex2complex): For -Wconversion, warn if the value of - either the real or the imaginary part was changed. Warn for - -Wconversion-extra if no prior warning was issued. - * expr.c (gfc_check_assign): Remove check for change in value. - * primary.c (match_real_constant): For -Wconversion-extra, check - against a number in which the last non-zero digit has been - replaced with a zero. If the number compares equal, warn. - * intrinsic.c (gfc_convert_type_warn): Do not warn about constant - conversions. - -2015-06-05 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66347 - * resolve.c (apply_default_init_local): Do not dereference a NULL - pointer. - -2015-06-05 Thomas Koenig <tkoenig@gcc.gnu.org> - - PR fortran/66385 - * frontend-passes.c (combine_array_constructor): Return early if - inside a FORALL loop. - -2015-06-05 Aldy Hernandez <aldyh@redhat.com> - - * f95-lang.c (gfc_write_global_declarations): Remove. - (LANG_HOOKS_WRITE_GLOBALS): Remove. - (gfc_write_global_declarations): Move code from here to... - (gfc_be_parse_file): ...here. - Call global_decl_processing. - * trans-decl.c (gfc_emit_parameter_debug_info): Rename global_decl - to early_global_decl. - -2015-06-05 Russell Whitesides <russelldub@gmail.com> - Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/40958 - PR fortran/60780 - PR fortran/66377 - * module.c (load_equiv): Add check for loading duplicate EQUIVALENCEs - from different modules. Eliminate the pruning of unused - equivalence-objects - -2015-06-04 Thomas Koenig <tkoenig@netcologne.de> - - PR fortran/58749 - * iresolve.c (gfc_resolve_adjustl): If string has a charlen, - copy it to the function. - (gfc_resolve_adjustr): Likewise. - -2015-06-04 Andrew MacLeod <amacleod@redhat.com> - - * convert.c: Adjust includes for restructured coretypes.h. - * cpp.c: Likewise. - * decl.c: Likewise. - * f95-lang.c: Likewise. - * iresolve.c: Likewise. - * match.c: Likewise. - * module.c: Likewise. - * options.c: Likewise. - * target-memory.c: Likewise. - * trans-array.c: Likewise. - * trans-common.c: Likewise. - * trans-const.c: Likewise. - * trans-decl.c: Likewise. - * trans-expr.c: Likewise. - * trans-intrinsic.c: Likewise. - * trans-io.c: Likewise. - * trans-openmp.c: Likewise. - * trans-stmt.c: Likewise. - * trans-types.c: Likewise. - * trans.c: Likewise. - -2015-06-02 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66380 - * simplify.c (gfc_simplify_reshape): Convert assert into returning - NULL, which triggers an error condition. - -2015-05-27 Andre Vehreschild <vehre@gmx.de> - - PR fortran/65548 - * trans-stmt.c (gfc_trans_allocate): Add missing location - information for e3rhs. - -2015-05-26 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/66082 - * trans-array.c (gfc_conv_array_parameter): Ensure that all - non-variable arrays with allocatable components have the - components deallocated after the procedure call. - -2015-05-24 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/66257 - * resolve.c (resolve_actual_arglist): Don't throw an error - if the argument with procedure pointer component is not a variable. - -2015-05-24 Manuel López-Ibáñez <manu@gcc.gnu.org> - - PR fortran/44054 - * gfortran.h (struct gfc_error_buf): Rename as - gfc_error_buffer. Move closer to push, pop and free - methods. Reimplement using an output_buffer. - * error.c (errors, warnings, warning_buffer, cur_error_buffer): - Delete everywhere in this file. - (error_char): Delete all contents. - (gfc_increment_error_count): Delete. - (gfc_error_now): Update comment. Set error_buffer.flag. - (gfc_warning_check): Do not handle warning_buffer. - (gfc_error_1): Delete. - (gfc_error_now_1): Delete. - (gfc_error_check): Simplify. - (gfc_move_error_buffer_from_to): Renamed from - gfc_move_output_buffer_from_to. - (gfc_push_error): Handle only gfc_error_buffer. - (gfc_pop_error): Likewise. - (gfc_free_error): Likewise. - (gfc_get_errors): Remove warnings and errors. - (gfc_diagnostics_init): Use static error_buffer. - (gfc_error_1,gfc_error_now_1): Delete declarations. - * symbol.c, decl.c, trans-common.c, data.c, expr.c, expr.c, - frontend-passes.c, resolve.c, match.c, parse.c: Replace - gfc_error_1 with gfc_error and gfc_error_now_1 with gfc_error_1 - everywhere. - * f95-lang.c (gfc_be_parse_file): Do not update errorcount and - warningcount here. - * primary.c (match_complex_constant): Replace gfc_error_buf and - output_buffer with gfc_error_buffer. - -2015-05-22 Jim Wilson <jim.wilson@linaro.org> - - * Make-lang.in (check_gfortran_parallelize): Update comment. - -2015-05-21 Thomas Koenig <tkoenig@gcc.gnu.org> - - PR fortran/66176 - * frontend-passes.c (check_conjg_variable): New function. - (inline_matmul_assign): Use it to keep track of conjugated - variables. - -2015-05-20 Andre Vehreschild <vehre@gmx.de> - - PR fortran/65548 - * trans-stmt.c (gfc_trans_allocate): Always retrieve the - descriptor or a reference to a source= expression for - arrays and non-arrays, respectively. Use a temporary - symbol and gfc_trans_assignment for all source= - assignments to allocated objects besides for class and - derived types. - -2015-05-19 Jakub Jelinek <jakub@redhat.com> - - PR middle-end/66199 - * trans-openmp.c (gfc_trans_omp_teams): Set OMP_TEAMS_COMBINED for - combined constructs. - (gfc_trans_omp_target): Make sure BIND_EXPR has non-NULL - BIND_EXPR_BLOCK. - -2015-05-19 David Malcolm <dmalcolm@redhat.com> - - * cpp.c (maybe_print_line): Strengthen local "map" from - const line_map * to const line_map_ordinary *. - (cb_file_change): Likewise for param "map" and local "from". - (cb_line_change): Likewise for local "map". - -2015-05-19 Mikhail Maltsev <maltsevm@gmail.com> - - * interface.c (compare_actual_formal): Use std::swap instead of - explicit swaps. - * trans-array.c (gfc_trans_scalarized_loop_end): Likewise. - * trans-intrinsic.c (walk_inline_intrinsic_transpose): Likewise. - -2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66106 - * interface.c(gfc_match_end_interface): Enforce F2008 C1202 (R1201). - * match.c(gfc_op2string): Return 'none' for INTRINSIC_NONE. - -2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66057 - * decl.c(gfc_match_generic): Detected a malformed GENERIC statement. - -2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66043 - * gfortran.dg/storage_size_6.f90: New tests. - -2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66043 - * gfortran.dg/storage_size_6.f90: New tests. - -2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66044 - * decl.c(gfc_match_entry): Change a gfc_internal_error() into - a gfc_error() - -2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66043 - * gfortran.dg/storage_size_6.f90: New tests. - -2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66040 - * parse.c(verify_st_order): Replace a gfc_internal_error with your - generic gfc_error. - -2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/66039 - * io.c (match_filepos): Check for incomplete/mangled REWIND, FLUSH, - BACKSPACE, and ENDFILE statements - -2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/64925 - * symbol.c(check_conflict): Check for a conflict between a dummy - argument and an internal procedure name. - -2015-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org> - - PR fortran/65903 - * io.c (format_lex): Change to NONSTRING when checking for - possible doubled quote. - * scanner.c (gfc_next_char_literal): Revert change from 64506 - and add a check for quotes and return. - -2015-05-16 Thomas Koenig <tkoenig@gcc.gnu.org> - - PR fortran/66113 - * expr.c (is_parent_of_current_ns): New function. - (check_restricted): Use it. - -2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org> - - PR fortran/44054 - - Replace all calls to gfc_notify_std_1 with gfc_notify_std and - gfc_warning_1 with gfc_warning. - * decl.c (gfc_verify_c_interop_param): Here. - * resolve.c (resolve_branch): Here. - (resolve_fl_derived): Here. - * dependency.c (gfc_check_argument_var_dependency): - * scanner.c (preprocessor_line): Use gfc_warning_now_at. Fix line - counter and locations before and after warning. - * gfortran.h (gfc_warning_1, gfc_warning_now_1, gfc_notify_std_1): - Delete. - (gfc_warning_now_at): Declare. - * error.c (gfc_warning_1): Delete. - (gfc_notify_std_1): Delete. - (gfc_warning_now_1): Delete. - (gfc_format_decoder): Handle two locations. - (gfc_diagnostic_build_prefix): Rename as - gfc_diagnostic_build_kind_prefix. - (gfc_diagnostic_build_locus_prefix): Take an expanded_location - instead of diagnostic_info. - (gfc_diagnostic_build_locus_prefix): Add overload that takes two - expanded_location. - (gfc_diagnostic_starter): Handle two locations. - (gfc_warning_now_at): New. - (gfc_diagnostics_init): Initialize caret_chars array. - (gfc_diagnostics_finish): Reset caret_chars array to default. - -2015-05-16 Mikael Morin <mikael@gcc.gnu.org> - Paul Thomas <pault@gcc.gnu.org> - - PR fortran/65792 - * trans-expr.c (gfc_trans_subcomponent_assign): Always assign - the expression component to the destination. In addition, if - the component has allocatable components, copy them and - deallocate those of the expression, if it is not a variable. - The expression is fixed if not a variable to prevent multiple - evaluations. - -2015-05-12 Thomas Koenig <tkoenig@gcc.gnu.org> - - PR fortran/66111 - * frontend-passes.c (has_dimen_vector_ref): New function. - (inline_matmul_assign): Use it to return early in case - of unhandled vector subscripts. - -2015-05-12 Thomas Koenig <tkoenig@gcc.gnu.org> - - PR fortran/66041 - PR fortran/37131 - * gfortran.h (gfc_array_spec): Add field resolved. - * array.c (gfc_resolve_array_spec): Resolve array spec - only once. - -2015-05-11 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/66100 - * simplify.c (simplify_bound): Fix assert to accept subobject arrays. - -2015-05-10 Thomas Koenig <tkoenig@gcc.gnu.org> - - PR fortran/66041 - * frontend-passes.c (scalarized_expr): Set correct dimension and - shape for the expression to be passed to lbound. Remove trailing - references after array refrence. - (inline_matmul_assign): Remove gfc_copy_expr from calls - to scalarized_expr(). - -2015-05-10 Mikael Morin <mikael@gcc.gnu.org> - - * simplify.c (simplify_bound_dim): Don't check for emptyness - in the case of cobound simplification. Factor lower/upper - bound differenciation before the actual simplification. - (simplify_bound): Remove assumed shape specific simplification. - Don't give up early for the lbound of an assumed shape. - -2015-05-09 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/65894 - * trans-array.h (gfc_scalar_elemental_arg_saved_as_reference): - New prototype. - * trans-array.c (gfc_scalar_elemental_arg_saved_as_reference): - New function. - (gfc_add_loop_ss_code): Use gfc_scalar_elemental_arg_saved_as_reference - as conditional. - (gfc_walk_elemental_function_args): Set the dummy_arg field. - * trans.h (gfc_ss_info): New subfield dummy_arg. - * trans-expr.c (gfc_conv_procedure_call): Revert the change - of revision 222361. - (gfc_conv_expr): Use gfc_scalar_elemental_arg_saved_as_reference - as conditional. - -2015-05-08 Mikael Morin <mikael@gcc.gnu.org> - - * trans-array.c (gfc_walk_elemental_function_args): - Don't skip the advance to the next dummy argument when skipping - absent optional args. - -2015-05-05 David Malcolm <dmalcolm@redhat.com> - - * expr.c (check_inquiry): Fix indentation so that it reflects the - block structure. - * interface.c (compare_parameter): Likewise. - * parse.c (parse_oacc_structured_block): Likewise. - * target-memory.c (expr_to_char): Likewise. - * trans-types.c (gfc_init_kinds): Likewise. - -2015-05-02 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/65976 - * invoke.texi: Remove 'no-' in '-fno-fixed-form' - -2015-05-01 Mikael Morin <mikael@gcc.gnu.org> - - * simplify.c (simplify_bound_dim): Tighten the check for array fullness - by also checking for absence of subreference. - (simplify_bound): Don't skip simplification if the array - has subreferences. - (simplify_cobound): Same. - -2015-04-30 Thomas Koenig <tkoenig@gcc.gnu.org> - - PR fortran/37131 - * simplify.c (simplify_bound): Get constant lower bounds of one - from array spec for assumed and explicit shape shape arrays if - the lower bounds are indeed one. - -2015-04-30 David Malcolm <dmalcolm@redhat.com> - - * options.c (gfc_init_options): Remove spurious second - semicolon. - * trans-stmt.c (gfc_trans_allocate): Likewise. - -2015-04-28 Andre Vehreschild <vehre@gmx.de> - - * interface.c (gfc_compare_types): Check for unlimited - polymorphism flag in the correct position indepent of the _data - component being present or not. This prevents a segfault, when - the _data component is not present. - * symbol.c (gfc_type_compatible): Same. - -2015-04-27 Jim Wilson <jim.wilson@linaro.org> - - * Make-lang.in (fortran.mostlyclean): Remove gfortran and - gfortran-cross. - -2015-04-27 Andre Vehreschild <vehre@gmx.de> - - PR fortran/59678 - PR fortran/65841 - * trans-array.c (duplicate_allocatable): Fixed deep copy of - allocatable components, which are liable for copy only, when - they are allocated. - (gfc_duplicate_allocatable): Add deep-copy code into if - component allocated block. Needed interface change for that. - (gfc_copy_allocatable_data): Supplying NULL_TREE for code to - add into if-block for checking whether a component was - allocated. - (gfc_duplicate_allocatable_nocopy): Likewise. - (structure_alloc_comps): Likewise. - * trans-array.h: Likewise. - * trans-expr.c (gfc_trans_alloc_subarray_assign): Likewise. - * trans-openmp.c (gfc_walk_alloc_comps): Likewise. - -2015-04-23 Andre Vehreschild <vehre@gmx.de> - - PR fortran/60322 - * expr.c (gfc_lval_expr_from_sym): Code to select the regular - or class array added. - * gfortran.h: Add IS_CLASS_ARRAY macro. - * trans-array.c (gfc_add_loop_ss_code): Treat class objects - to be referenced always. - (build_class_array_ref): Adapt retrieval of array descriptor. - (build_array_ref): Likewise. - (gfc_conv_array_ref): Hand the vptr or the descriptor to - build_array_ref depending whether the sym is class or not. - (gfc_trans_array_cobounds): Select correct gfc_array_spec for - regular and class arrays. - (gfc_trans_array_bounds): Likewise. - (gfc_trans_dummy_array_bias): Likewise. - (gfc_get_dataptr_offset): Correcting call of build_array_ref. - (gfc_conv_expr_descriptor): Set the array's offset to -1 when - lbound in inner most dim is 1 and symbol non-pointer/assoc. - * trans-decl.c (gfc_build_qualified_array): Select correct - gfc_array_spec for regular and class arrays. - (gfc_build_dummy_array_decl): Likewise. - (gfc_get_symbol_decl): Get a dummy array for class arrays. - (gfc_trans_deferred_vars): Tell conv_expr that the descriptor - is desired. - * trans-expr.c (gfc_class_vptr_get): Get the class descriptor - from the correct location for class arrays. - (gfc_class_len_get): Likewise. - (gfc_conv_intrinsic_to_class): Add handling of _len component. - (gfc_conv_class_to_class): Prevent access to unset array data - when the array is an optional argument. Add handling of _len - component. - (gfc_copy_class_to_class): Check that _def_init is non-NULL - when used in _vptr->copy() - (gfc_trans_class_init_assign): Ensure that the rank of - _def_init is zero. - (gfc_conv_component_ref): Get the _vptr along with _data refs. - (gfc_conv_variable): Make sure the temp array descriptor is - returned for class arrays, too, and that class arrays are - dereferenced correctly. - (gfc_conv_procedure_call): For polymorphic type initialization - the initializer has to be a pointer to _def_init stored in a - dummy variable, which then needs to be used by value. - * trans-intrinsic.c (gfc_conv_intrinsic_sizeof): Use the - temporary array descriptor for class arrays, too. - (gfc_conv_intrinsic_storage_size): Likewise. - (gfc_conv_intrinsic_loc): Add ref to _data for BT_CLASS - expressions. - * trans-stmt.c (trans_associate_var): Use a temporary array for - the associate variable of class arrays, too, making the array - one-based (lbound == 1). - * trans-types.c (gfc_is_nodesc_array): Use the correct - array data. - * trans.c (gfc_build_array_ref): Use the dummy array descriptor - when present. - * trans.h: Add class_vptr to gfc_se for storing a class ref's - vptr. - -2015-04-22 Steven G. Kargl <kargl@gcc.gnu.org> - - PR fortran/65429 - * decl.c (add_init_expr_to_sym): Set the length type parameter. - -2015-04-10 Tobias Burnus <burnus@net-b.de> - - * trans-stmt.c (gfc_trans_lock_unlock): Implement -fcoarray=lib - version; reject not-yet-implemented variants. - * trans-types.c (gfc_get_derived_type): For lock_type with - -fcoarray=lib, use a void pointer as type. - * trans.c (gfc_allocate_using_lib, gfc_allocate_allocatable): - Handle lock_type with -fcoarray=lib. - -2015-04-10 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/56674 - PR fortran/58813 - PR fortran/59016 - PR fortran/59024 - * symbol.c (save_symbol_data, gfc_save_symbol_data): Rename the - former to the latter and make it non-static. Update callers. - * gfortran.h (gfc_save_symbol_data): New prototype. - * decl.c (gfc_match_decl_type_spec): Call 'gfc_save_symbol_data' - before modifying symbols 'sym' and 'dt_sym'. - -2013-04-09 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/56852 - * primary.c (gfc_variable_attr): Avoid ICE on AR_UNKNOWN if any - of the index variables are untyped and errors are present. - -2015-04-07 Andre Vehreschild <vehre@gmx.de> - - PR fortran/65548 - * trans-stmt.c (gfc_trans_allocate): For intrinsic functions - use conv_expr_descriptor() instead of conv_expr_reference(). - -2015-03-30 Jakub Jelinek <jakub@redhat.com> - - PR fortran/65597 - * trans-openmp.c (gfc_trans_omp_do): For !simple simd with explicit - linear clause for the iterator set OMP_CLAUSE_LINEAR_NO_COPYIN. - For implcitly added !simple OMP_CLAUSE_LINEAR set it too. Use step 1 - instead of the original step on the new iterator - count. - -2015-03-25 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/64952 - PR fortran/65532 - * gfortran.h (struct gfc_namespace): New field 'types_resolved'. - * resolve.c (resolve_types): Return early if field 'types_resolved' - is set. Set 'types_resolved' at the end. - -2015-03-24 Andre Vehreschild <vehre@gmx.de> - - PR fortran/55901 - * trans-expr.c (gfc_conv_structure): Fixed indendation. - Using integer_zero_node now instead of explicitly - constructing a integer constant zero node. - (gfc_conv_derived_to_class): Add handling of _len component, - i.e., when the rhs has a string_length then assign that to - class' _len, else assign 0. - (gfc_conv_intrinsic_to_class): Likewise. - -2015-03-24 Andre Vehreschild <vehre@gmx.de> - - PR fortran/64787 - PR fortran/57456 - PR fortran/63230 - * class.c (gfc_add_component_ref): Free no longer needed - ref-chains to prevent memory loss. - (find_intrinsic_vtab): For deferred length char arrays or - unlimited polymorphic objects, store the size in bytes of one - character in the size component of the vtab. - * gfortran.h: Added gfc_add_len_component () define. - * trans-array.c (gfc_trans_create_temp_array): Switched to new - function name for getting a class' vtab's field. - (build_class_array_ref): Likewise. - (gfc_array_init_size): Using the size information from allocate - more consequently now, i.e., the typespec of the entity to - allocate is no longer needed. This is to address the last open - comment in PR fortran/57456. - (gfc_array_allocate): Likewise. - (structure_alloc_comps): gfc_copy_class_to_class () needs to - know whether the class is unlimited polymorphic. - * trans-array.h: Changed interface of gfc_array_allocate () to - reflect the no longer needed typespec. - * trans-expr.c (gfc_find_and_cut_at_last_class_ref): New. - (gfc_reset_len): New. - (gfc_get_class_array_ref): Switch to new function name for - getting a class' vtab's field. - (gfc_copy_class_to_class): Added flag to know whether the class - to copy is unlimited polymorphic. Adding _len dependent code - then, which calls ->vptr->copy () with four arguments adding - the length information ->vptr->copy(from, to, from_len, to_cap). - (gfc_conv_procedure_call): Switch to new function name for - getting a class' vtab's field. - (alloc_scalar_allocatable_for_assignment): Use the string_length - as computed by gfc_conv_expr and not the statically backend_decl - which may be incorrect when ref-ing. - (gfc_trans_assignment_1): Use the string_length variable and - not the rse.string_length. The former has been computed more - generally. - * trans-intrinsic.c (gfc_conv_intrinsic_sizeof): Switch to new - function name for getting a class' vtab's field. - (gfc_conv_intrinsic_storage_size): Likewise. - (gfc_conv_intrinsic_transfer): Likewise. - * trans-stmt.c (gfc_trans_allocate): Restructured to evaluate - source=expr3 only once before the loop over the objects to - allocate, when the objects are not arrays. Doing correct _len - initialization and calling of vptr->copy () fixing PR 64787. - (gfc_trans_deallocate): Reseting _len to 0, preventing future - errors. - * trans.c (gfc_build_array_ref): Switch to new function name - for getting a class' vtab's field. - (gfc_add_comp_finalizer_call): Likewise. - * trans.h: Define the prototypes for the gfc_class_vtab_*_get () - and gfc_vptr_*_get () functions. - Added gfc_find_and_cut_at_last_class_ref () and - gfc_reset_len () routine prototype. Added flag to - gfc_copy_class_to_class () prototype to signal an unlimited - polymorphic entity to copy. - -2015-03-24 Iain Sandoe <iain@codesourcery.com> - Tobias Burnus <burnus@net-b.de> - - * gfortran.texi (_gfortran_caf_sync_memory): Improve wording. - -2015-03-23 Paul Thomas <pault@gcc.gnu.org> - Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/64952 - * gfortran.h (struct symbol_attribute) : New field - 'array_outer_dependency'. - * trans.h (struct gfc_ss_info): New field 'array_outer_dependency'. - * module.c (enum ab_attribute): New value AB_ARRAY_OUTER_DEPENDENCY. - (attr_bits): Append same value to initializer. - (mio_symbol_attribute): Handle 'array_outer_dependency' attr - in module read and write. - * resolve.c (update_current_proc_outer_array_dependency): New function. - (resolve_function, resolve_call): Add code to update current procedure's - 'array_outer_dependency' attribute. - (resolve_variable): Mark current procedure with attribute - array_outer_dependency if the variable is an array coming from outside - the current namespace. - (resolve_fl_procedure): Mark a procedure without body with attribute - 'array_outer_dependency'. - * trans-array.c (gfc_conv_resolve_dependencies): If any ss is - marked as 'array_outer_dependency' generate a temporary. - (gfc_walk_function_expr): If the function may reference external arrays, - mark the head gfc_ss with flag 'array_outer_dependency'. - -2015-03-22 Jerry DeLisle <jvdelisle@gcc.gnu.org> - - PR libgfortran/59513 - * gfortran.texi (Read/Write after EOF marker): New information. - -2015-03-21 H.J. Lu <hongjiu.lu@intel.com> - - * gfortran.texi (_gfortran_caf_sync_memory): Put @{xxx} in one - line. - -2015-03-21 Tobias Burnus <burnus@net-b.de> - - * gfortran.texi (_gfortran_caf_sync_all, _gfortran_caf_sync_images, - _gfortran_caf_sync_memory, _gfortran_caf_error_stop, - _gfortran_caf_error_stop_str, _gfortran_caf_atomic_define, - _gfortran_caf_atomic_ref, _gfortran_caf_atomic_cas, - _gfortran_caf_atomic_op): New sections. - -2015-03-21 Tobias Burnus <burnus@net-b.de> - - * trans-expr.c (gfc_get_tree_for_caf_expr): Reject unimplemented - coindexed coarray accesses. - -2015-03-17 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/59198 - * trans-types.c (gfc_get_derived_type): If an abstract derived - type with procedure pointer components has no other type of - component, return the backend_decl. Otherwise build the - components if any of the non-procedure pointer components have - no backend_decl. - -2015-03-16 Jerry DeLisle <jvdelisle@gcc.gnu.org> - - PR fortran/64432 - *trans-intrinisic.c (conv_intrinsic_system_clock): Check the - smallest kind passed in user arguments and hardcode tesults for - KIND=1 or KIND=2 to indicate no clock available. - -2015-03-16 Andre Vehreschild <vehre@gmx.de> - - * resolve.c: Prevent segfault on illegal input. - -2015-03-14 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/61138 - * trans-expr.c (gfc_trans_pointer_assignment): Clear DESCRIPTOR_ONLY - field before reusing LSE. - -2015-03-11 Janne Blomqvist <jb@gcc.gnu.org> - - PR libfortran/65200 - * gfortran.texi: Document behavior when opening files without - explicit ACTION= specifier. - -2015-03-10 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/65024 - * trans-expr.c (gfc_conv_component_ref): If the component - backend declaration is missing and the derived type symbol is - available in the reference, call gfc_build_derived_type. - -2015-03-10 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com> - Tobias Burnus <burnus@net-b.de> - - * trans.h (caf_sync_memory): New function decl tree. - * trans-decl.c (gfc_build_builtin_function_decls): Define it. - (create_main_function): Don't call sync_synchronize and leave - it to the CAF library. - * trans-stmt.c (gfc_trans_stop): Ditto. - (gfc_trans_sync): Ditto; add call library call for sync memory. - -2015-03-08 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/60898 - * resolve.c (resolve_symbol): Check that the symbol found by - name lookup really is the current symbol being resolved. - -2015-03-02 Tobias Burnus <burnus@net-b.de> - - * check.c (gfc_check_atomic): Properly check for coarrayness - and for being coindexed. - -2015-02-26 Martin Liska <mliska@suse.cz> - - * resolve.c: Rename enum 'comparison' to 'compare_result' as - solution for -Wodr issue. - -2015-02-24 Thomas Schwinge <thomas@codesourcery.com> - - PR libgomp/64625 - * f95-lang.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): - Remove macros. - (DEF_FUNCTION_TYPE_VAR_7, DEF_FUNCTION_TYPE_VAR_11): New macros. - * types.def (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR_INT_INT_VAR) - (BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR_INT_INT_INT_INT_INT_VAR): - Remove function types. - (BT_FN_VOID_INT_SIZE_PTR_PTR_PTR) - (BT_FN_VOID_INT_SIZE_PTR_PTR_PTR_INT_INT_VAR) - (BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_INT_INT_INT_INT_INT_VAR): - New function types. - -2015-02-22 Bernd Edlinger <bernd.edlinger@hotmail.de> - - PR fortran/64980 - PR fortran/61960 - * trans-expr.c (gfc_apply_interface_mapping_to_expr): Remove mapping - for component references to class objects. - (gfc_conv_procedure_call): Compare the class by name. - -2015-02-13 Jerry DeLisle <jvdelisle@gcc.gnu.org> - - PR fortran/64506 - * scanner.c (gfc_next_char_literal): For free form source, - check for '!' and if found, clear the comment and go back - and get the next character. For fixed form source, skip the - rest of the line. - -2015-02-12 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/64932 - * trans-stmt.c (gfc_trans_deallocate): If a component array - expression is not a descriptor type and it is a derived type - that has allocatable components and is not finalizable, then - deallocate the allocatable components. - -2015-02-08 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/63744 - * module.c (check_for_ambiguous): Change argument type - from gfc_symbol to gfc_symtree. Check local (symtree) name - instead of original (symbol) name. - (read_module): Update caller. - -2015-02-06 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/63205 - * gfortran.h: Add 'must finalize' field to gfc_expr and - prototypes for gfc_is_alloc_class_scalar_function and for - gfc_is_alloc_class_array_function. - * expr.c (gfc_is_alloc_class_scalar_function, - gfc_is_alloc_class_array_function): New functions. - * trans-array.c (gfc_add_loop_ss_code): Do not move the - expression for allocatable class scalar functions outside the - loop. - (conv_array_index_offset): Cope with deltas being NULL_TREE. - (build_class_array_ref): Do not return with allocatable class - array functions. Add code to pick out the returned class array. - Dereference if necessary and return if not a class object. - (gfc_conv_scalarized_array_ref): Cope with offsets being NULL. - (gfc_walk_function_expr): Return an array ss for the result of - an allocatable class array function. - * trans-expr.c (gfc_conv_subref_array_arg): Remove the assert - that the argument should be a variable. If an allocatable class - array function, set the offset to zero and skip the write-out - loop in this case. - (gfc_conv_procedure_call): Add allocatable class array function - to the assert. Call gfc_conv_subref_array_arg for allocatable - class array function arguments with derived type formal arg.. - Add the code for handling allocatable class functions, including - finalization calls to prevent memory leaks. - (arrayfunc_assign_needs_temporary): Return if an allocatable - class array function. - (gfc_trans_assignment_1): Set must_finalize to rhs expression - for allocatable class functions. Set scalar_to_array as needed - for scalar class allocatable functions assigned to an array. - Nullify the allocatable components corresponding the the lhs - derived type so that the finalization does not free them. - -2015-01-29 Andre Vehreschild <vehre@gmx.de> - Janus Weil <janus@gcc.gnu.org> - - PR fortran/60289 - Initial patch by Janus Weil - * resolve.c (resolve_allocate_expr): Add check for comp. only - when target is not unlimited polymorphic. - * trans-stmt.c (gfc_trans_allocate): Assign correct value to - _len component of unlimited polymorphic entities. - -2015-02-05 Tobias Burnus <burnus@net-b.de> - - PR fortran/64943 - * resolve.c (resolve_transfer): Also check structure - constructors. - -2015-02-05 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/64757 - * resolve.c (resolve_structure_cons): Obtain the rank of class - components. - * trans-expr.c (gfc_trans_alloc_subarray_assign): Do the - assignment to allocatable class array components. - (alloc_scalar_allocatable_for_subcomponent_assignment): If comp - is a class component, allocate to the _data field. - (gfc_trans_subcomponent_assign): If a class component with a - derived type expression set the _vptr field and for array - components, call gfc_trans_alloc_subarray_assign. For scalars, - the assignment is performed here. - -2015-02-04 Jakub Jelinek <jakub@redhat.com> - - * options.c: Include langhooks.h. - (gfc_post_options): Change lang_hooks.name based on - selected -std= mode. - -2015-02-03 Steven G. Kargl <kargl@gcc.gnu.org> - - * intrinsic.texi (CO_ASSOCIATED): c_prt_1 should be c_ptr_1. - -2015-01-30 Andre Vehreschild <vehre@gmx.de> - - * trans-decl.c (gfc_get_symbol_decl): Removed duplicate code. - * trans-expr.c (gfc_conv_intrinsic_to_class): Fixed indentation. - Fixed datatype of charlen to be a 32-bit int. - -2015-02-01 Joseph Myers <joseph@codesourcery.com> - - * error.c (gfc_warning (const char *, ...), gfc_warning_now (const - char *, ...)): Remove functions. - * gfortran.h (gfc_warning (const char *, ...), gfc_warning_now - (const char *, ...)): Remove declarations. - * arith.c, check.c, data.c, decl.c, frontend-passes.c, - interface.c, intrinsic.c, io.c, matchexp.c, module.c, openmp.c, - options.c, parse.c, primary.c, resolve.c, scanner.c, symbol.c, - trans-common.c, trans-const.c, trans-stmt.c: All callers of - gfc_warning and gfc_warning_now changed to pass 0 or option number - as first argument. - -2015-01-30 Joseph Myers <joseph@codesourcery.com> - - * f95-lang.c, gfortranspec.c, trans-const.c, trans-expr.c: All - callers of fatal_error changed to pass input_location as first - argument. - -2015-01-28 Tobias Burnus <burnus@net-b.de> - - * intrinsic.texi (CO_BROADCAST): Correct argument description. - -2015-01-27 Tobias Burnus <burnus@net-b.de> - - PR fortran/63861 - * trans-openmp.c (gfc_has_alloc_comps, gfc_trans_omp_clauses): - Fix handling for scalar coarrays. - * trans-types.c (gfc_get_element_type): Add comment. - -2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> - - PR fortran/64771 - * interface.c: Remove <algorithm>. - (check_dummy_characteristics): Use MAX instead of std::max. - -2015-01-26 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/62044 - * resolve.c (resolve_allocate_expr): If the default initializer - is NULL, keep the original MOLD expression so that the correct - typespec is available. - -2015-01-26 Tobias Burnus <burnus@net-b.de> - - PR fortran/64771 - * interface.c (check_dummy_characteristics): Fix coarray handling. - -2015-01-26 Tobias Burnus <burnus@net-b.de> - - * io.c (gfc_match_inquire): Replace "-1" by a defined constant. - -2015-01-26 Janus Weil <janus@gcc.gnu.org> - - PR fortran/64230 - * class.c (finalize_component): New argument 'sub_ns'. Insert code to - check if 'expr' is associated. - (generate_finalization_wrapper): Rename 'ptr' symbols to 'ptr1' and - 'ptr2'. Pass 'sub_ns' to finalize_component. - -2015-01-25 Mikael Morin <mikael@gcc.gnu.org> - - PR fortran/62044 - * decl.c (gfc_match_derived_decl): Don't insert a new symtree element. - * module.c (MOD_VERSION): Bump. - (write_module): Don't write list of extensions. - (read_module): Don't jump over list of extensions; - don't load list of extensions. - (load_derived_extensions, write_dt_extensions, - write_derived_extensions): Remove. - -2015-01-24 Tobias Burnus <burnus@net-b.de> - - * parse.c (gfc_parse_file): Fix two-location gfc_error call. - -2015-01-23 Martin Liska <mliska@suse.cz> - - * decl.c (attr_decl1): Workaround -Wmaybe-uninitialized - false positive during profiledbootstrap by initializing them. - * matchexp.c (match_mult_operand): Likewise. - * module.c (write_atom): Likewise. - (read_module): Likewise. - -2015-01-23 Tom de Vries <tom@codesourcery.com> - - PR libgomp/64672 - * lang.opt (fopenacc): Mark as LTO option. - -2015-01-23 Tom de Vries <tom@codesourcery.com> - - PR libgomp/64707 - * lang.opt (fopenmp): Mark as LTO option. - -2015-01-23 Andre Vehreschild <vehre@gmx.de> - - * trans-decl.c (gfc_finish_var_decl): Fixed moved comment. - * trans-stmt.c (gfc_trans_allocate): Fixed indentation. - -2015-01-23 Jakub Jelinek <jakub@redhat.com> - - * gfc-diagnostic.def (DK_ICE_NOBT): New kind. - -2015-01-23 Janus Weil <janus@gcc.gnu.org> - - PR fortran/60922 - * class.c (finalize_component): Apply the check for 'fini_coarray' only - to coarray components. - -2015-01-23 Tobias Burnus <burnus@net-b.de> - - PR fortran/64726 - * trans-openmp.c (gfc_trans_oacc_combined_directive): Fix - loop generation. - -2015-01-22 Jerry DeLisle <jvdelisle@gcc.gnu.org> - - PR fortran/61933 - * libgfortran.h: - * trans-io.c (set_parameter_value): Delete use of has_iostat. - Redefine to not generate any runtime error check calls. - (set_parameter_value_chk): Rename of the former - set_parameter_value with the runtime error checks and fix - whitespace. (set_parameter_value_inquire): New function that - builds a runtime conditional block to set the INQUIRE - common parameter block unit number to -2 when unit numbers - exceed positive KIND=4 limits. (gfc_trans_open): Whitespace. - For unit, use the renamed set_parameter_value_chk. - (gfc_trans_close): Likewise use renamed function. - (build_filepos): Whitespace and use renamed function. - (gfc_trans_inquire): Whitespace and for unit use - set_parameter_value and set_parameter_value_inquire. - (gfc_trans_wait): Remove p->iostat from call to - set_parameter_value. Use new set_parameter_value_chk for unit. - (build_dt): Use the new set_parameter_value without p->iostat - and fix whitespace. Use set_parameter_value_chk for unit. - -2015-01-21 Thomas Koenig <tkoenig@netcologne.de> - - PR fortran/57023 - * dependency.c (callback_dummy_intent_not_int): New function. - (dummy_intent_not_in): New function. - (gfc_full_array_ref_p): Use dummy_intent_not_in. - -2015-01-18 Andre Vehreschild <vehre@gmx.de> - Janus Weil <janus@gcc.gnu.org> - - PR fortran/60255 - * class.c (gfc_get_len_component): New. - (gfc_build_class_symbol): Add _len component to unlimited - polymorphic entities. - (find_intrinsic_vtab): Removed emitting of error message. - * gfortran.h: Added prototype for gfc_get_len_component. - * simplify.c (gfc_simplify_len): Use _len component where - available. - * trans-expr.c (gfc_class_len_get): New. - (gfc_conv_intrinsic_to_class): Add handling for deferred - character arrays. - (gfc_conv_structure): Treat _len component correctly. - (gfc_conv_expr): Prevent bind_c handling when not required. - (gfc_trans_pointer_assignment): Propagate _len component. - * trans-stmt.c (class_has_len_component): New. - (trans_associate_var): _len component treatment for associate - context. - (gfc_trans_allocate): Same as for trans_associate_var() - * trans.h: Added prototype for gfc_class_len_get. - -2015-01-18 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/57959 - * trans-expr.c (gfc_trans_subcomponent_assign): Use a deep copy - for allocatable components, where the source is a variable. - -2015-01-18 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/55901 - * primary.c (gfc_match_varspec): Exclude dangling associate- - names with dimension 0 from being counted as arrays. - * resolve.c (resolve_assoc_var): Sub-strings are permissible - for associate-names, so exclude characters from the test for - misuse as arrays. - * trans-decl.c (gfc_get_symbol_decl): Associate-names can use - the hidden string length variable of their associated target. - Signal this by setting 'length' to a constant, if the decl for - the string length is a variable. - -2015-01-17 Paul Thomas <pault@gcc.gnu.org> - - PR fortran/64578 - * trans-expr.c (gfc_trans_pointer_assignment): Make sure that - before reinitializing rse, to add the rse.pre to block before - creating 'ptrtemp'. - * trans-intrinsic.c (gfc_conv_associated): Deal with the class - data being a descriptor. - -2015-01-17 Andre Vehreschild <vehre@gmx.de> - - PR fortran/60357 - * primary.c (build_actual_constructor): Prevent warning. - * trans-expr.c (alloc_scalar_allocatable_for_subcomponent_ - assignment): New function encapsulates treatment of allocatable - components. - (gfc_trans_subcomponent_assign): Needed to distinguish between - regular assignment and initilization. - (gfc_trans_structure_assign): Same. - (gfc_conv_structure): Same. - - PR fortran/61275 - * gfortran.h: deferred_parameter is not needed, because - it artificial does the trick completely. - * primary.c (build_actual_constructor): Same. - (gfc_convert_to_structure_constructor): Same. - * resolve.c (resolve_fl_derived0): Same. - * trans-expr.c (gfc_conv_component_ref): Prevent treating - allocatable deferred length char arrays here. - (gfc_trans_subcomponent_assign): Same as above. - * trans-types.c (gfc_sym_type): This is done in - gfc_get_derived_type already. - -2015-01-17 Andre Vehreschild <vehre@gmx.de> - - PR fortran/60334 - * trans-decl.c (gfc_get_symbol_decl):Use a ref on the string - length when the symbol is declared to be a result. - * trans-expr.c (gfc_conv_procedure_call): Strip deref on the - string length when functions are nested and the string length - is a reference already. - -2015-01-16 Janus Weil <janus@gcc.gnu.org> - - PR fortran/45290 - * decl.c (match_pointer_init): Error out if resolution of init expr - failed. - -2015-01-15 Tobias Burnus <burnus@net-b.de> - - * openmp.c (check_symbol_not_pointer, resolve_oacc_data_clauses, - resolve_oacc_deviceptr_clause, resolve_omp_clauses, - gfc_resolve_oacc_declare): Replace '%s' by %qs. - -2015-01-15 Thomas Schwinge <thomas@codesourcery.com> - Cesar Philippidis <cesar@codesourcery.com> - James Norris <jnorris@codesourcery.com> - Ilmir Usmanov <i.usmanov@samsung.com> - Tobias Burnus <burnus@net-b.de> - - * lang.opt (fopenacc): New option. - * cpp.c (cpp_define_builtins): Conditionally define _OPENACC. - * dump-parse-tree.c (show_omp_node): Split part of it into... - (show_omp_clauses): ... this new function. - (show_omp_node, show_code_node): Handle EXEC_OACC_PARALLEL_LOOP, - EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS, - EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, - EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE, - EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. - (show_namespace): Update for OpenACC. - * f95-lang.c (DEF_FUNCTION_TYPE_VAR_2, DEF_FUNCTION_TYPE_VAR_8) - (DEF_FUNCTION_TYPE_VAR_12, DEF_GOACC_BUILTIN) - (DEF_GOACC_BUILTIN_COMPILER): New macros. - * types.def (BT_FN_VOID_INT_INT_VAR) - (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR_INT_INT_VAR) - (BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR_INT_INT_INT_INT_INT_VAR): - New function types. - * gfortran.h (gfc_statement): Add ST_OACC_PARALLEL_LOOP, - ST_OACC_END_PARALLEL_LOOP, ST_OACC_PARALLEL, ST_OACC_END_PARALLEL, - ST_OACC_KERNELS, ST_OACC_END_KERNELS, ST_OACC_DATA, - ST_OACC_END_DATA, ST_OACC_HOST_DATA, ST_OACC_END_HOST_DATA, - ST_OACC_LOOP, ST_OACC_END_LOOP, ST_OACC_DECLARE, ST_OACC_UPDATE, - ST_OACC_WAIT, ST_OACC_CACHE, ST_OACC_KERNELS_LOOP, - ST_OACC_END_KERNELS_LOOP, ST_OACC_ENTER_DATA, ST_OACC_EXIT_DATA, - ST_OACC_ROUTINE. - (struct gfc_expr_list): New data type. - (gfc_get_expr_list): New macro. - (gfc_omp_map_op): Add OMP_MAP_FORCE_ALLOC, OMP_MAP_FORCE_DEALLOC, - OMP_MAP_FORCE_TO, OMP_MAP_FORCE_FROM, OMP_MAP_FORCE_TOFROM, - OMP_MAP_FORCE_PRESENT, OMP_MAP_FORCE_DEVICEPTR. - (OMP_LIST_FIRST, OMP_LIST_DEVICE_RESIDENT, OMP_LIST_USE_DEVICE) - (OMP_LIST_CACHE): New enumerators. - (struct gfc_omp_clauses): Add async_expr, gang_expr, worker_expr, - vector_expr, num_gangs_expr, num_workers_expr, vector_length_expr, - wait_list, tile_list, async, gang, worker, vector, seq, - independent, wait, par_auto, gang_static, and loc members. - (struct gfc_namespace): Add oacc_declare_clauses member. - (gfc_exec_op): Add EXEC_OACC_KERNELS_LOOP, - EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS, - EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, - EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE, - EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. - (gfc_free_expr_list, gfc_resolve_oacc_directive) - (gfc_resolve_oacc_declare, gfc_resolve_oacc_parallel_loop_blocks) - (gfc_resolve_oacc_blocks): New prototypes. - * match.c (match_exit_cycle): Handle EXEC_OACC_LOOP and - EXEC_OACC_PARALLEL_LOOP. - * match.h (gfc_match_oacc_cache, gfc_match_oacc_wait) - (gfc_match_oacc_update, gfc_match_oacc_declare) - (gfc_match_oacc_loop, gfc_match_oacc_host_data) - (gfc_match_oacc_data, gfc_match_oacc_kernels) - (gfc_match_oacc_kernels_loop, gfc_match_oacc_parallel) - (gfc_match_oacc_parallel_loop, gfc_match_oacc_enter_data) - (gfc_match_oacc_exit_data, gfc_match_oacc_routine): New - prototypes. - * openmp.c: Include "diagnostic.h" and "gomp-constants.h". - (gfc_free_omp_clauses): Update for members added to struct - gfc_omp_clauses. - (gfc_match_omp_clauses): Change mask paramter to uint64_t. Add - openacc parameter. - (resolve_omp_clauses): Add openacc parameter. Update for OpenACC. - (struct fortran_omp_context): Add is_openmp member. - (gfc_resolve_omp_parallel_blocks): Initialize it. - (gfc_resolve_do_iterator): Update for OpenACC. - (gfc_resolve_omp_directive): Call - resolve_omp_directive_inside_oacc_region. - (OMP_CLAUSE_PRIVATE, OMP_CLAUSE_FIRSTPRIVATE) - (OMP_CLAUSE_LASTPRIVATE, OMP_CLAUSE_COPYPRIVATE) - (OMP_CLAUSE_SHARED, OMP_CLAUSE_COPYIN, OMP_CLAUSE_REDUCTION) - (OMP_CLAUSE_IF, OMP_CLAUSE_NUM_THREADS, OMP_CLAUSE_SCHEDULE) - (OMP_CLAUSE_DEFAULT, OMP_CLAUSE_ORDERED, OMP_CLAUSE_COLLAPSE) - (OMP_CLAUSE_UNTIED, OMP_CLAUSE_FINAL, OMP_CLAUSE_MERGEABLE) - (OMP_CLAUSE_ALIGNED, OMP_CLAUSE_DEPEND, OMP_CLAUSE_INBRANCH) - (OMP_CLAUSE_LINEAR, OMP_CLAUSE_NOTINBRANCH, OMP_CLAUSE_PROC_BIND) - (OMP_CLAUSE_SAFELEN, OMP_CLAUSE_SIMDLEN, OMP_CLAUSE_UNIFORM) - (OMP_CLAUSE_DEVICE, OMP_CLAUSE_MAP, OMP_CLAUSE_TO) - (OMP_CLAUSE_FROM, OMP_CLAUSE_NUM_TEAMS, OMP_CLAUSE_THREAD_LIMIT) - (OMP_CLAUSE_DIST_SCHEDULE): Use uint64_t. - (OMP_CLAUSE_ASYNC, OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS) - (OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_COPY, OMP_CLAUSE_COPYOUT) - (OMP_CLAUSE_CREATE, OMP_CLAUSE_PRESENT) - (OMP_CLAUSE_PRESENT_OR_COPY, OMP_CLAUSE_PRESENT_OR_COPYIN) - (OMP_CLAUSE_PRESENT_OR_COPYOUT, OMP_CLAUSE_PRESENT_OR_CREATE) - (OMP_CLAUSE_DEVICEPTR, OMP_CLAUSE_GANG, OMP_CLAUSE_WORKER) - (OMP_CLAUSE_VECTOR, OMP_CLAUSE_SEQ, OMP_CLAUSE_INDEPENDENT) - (OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE_DEVICE_RESIDENT) - (OMP_CLAUSE_HOST_SELF, OMP_CLAUSE_OACC_DEVICE, OMP_CLAUSE_WAIT) - (OMP_CLAUSE_DELETE, OMP_CLAUSE_AUTO, OMP_CLAUSE_TILE): New macros. - (gfc_match_omp_clauses): Handle those. - (OACC_PARALLEL_CLAUSES, OACC_KERNELS_CLAUSES, OACC_DATA_CLAUSES) - (OACC_LOOP_CLAUSES, OACC_PARALLEL_LOOP_CLAUSES) - (OACC_KERNELS_LOOP_CLAUSES, OACC_HOST_DATA_CLAUSES) - (OACC_DECLARE_CLAUSES, OACC_UPDATE_CLAUSES) - (OACC_ENTER_DATA_CLAUSES, OACC_EXIT_DATA_CLAUSES) - (OACC_WAIT_CLAUSES): New macros. - (gfc_free_expr_list, match_oacc_expr_list, match_oacc_clause_gang) - (gfc_match_omp_map_clause, gfc_match_oacc_parallel_loop) - (gfc_match_oacc_parallel, gfc_match_oacc_kernels_loop) - (gfc_match_oacc_kernels, gfc_match_oacc_data) - (gfc_match_oacc_host_data, gfc_match_oacc_loop) - (gfc_match_oacc_declare, gfc_match_oacc_update) - (gfc_match_oacc_enter_data, gfc_match_oacc_exit_data) - (gfc_match_oacc_wait, gfc_match_oacc_cache) - (gfc_match_oacc_routine, oacc_is_loop) - (resolve_oacc_scalar_int_expr, resolve_oacc_positive_int_expr) - (check_symbol_not_pointer, check_array_not_assumed) - (resolve_oacc_data_clauses, resolve_oacc_deviceptr_clause) - (oacc_compatible_clauses, oacc_is_parallel, oacc_is_kernels) - (omp_code_to_statement, oacc_code_to_statement) - (resolve_oacc_directive_inside_omp_region) - (resolve_omp_directive_inside_oacc_region) - (resolve_oacc_nested_loops, resolve_oacc_params_in_parallel) - (resolve_oacc_loop_blocks, gfc_resolve_oacc_blocks) - (resolve_oacc_loop, resolve_oacc_cache, gfc_resolve_oacc_declare) - (gfc_resolve_oacc_directive): New functions. - * parse.c (next_free): Update for OpenACC. Move some code into... - (verify_token_free): ... this new function. - (next_fixed): Update for OpenACC. Move some code into... - (verify_token_fixed): ... this new function. - (case_executable): Add ST_OACC_UPDATE, ST_OACC_WAIT, - ST_OACC_CACHE, ST_OACC_ENTER_DATA, and ST_OACC_EXIT_DATA. - (case_exec_markers): Add ST_OACC_PARALLEL_LOOP, ST_OACC_PARALLEL, - ST_OACC_KERNELS, ST_OACC_DATA, ST_OACC_HOST_DATA, ST_OACC_LOOP, - ST_OACC_KERNELS_LOOP. - (case_decl): Add ST_OACC_ROUTINE. - (push_state, parse_critical_block, parse_progunit): Update for - OpenACC. - (gfc_ascii_statement): Handle ST_OACC_PARALLEL_LOOP, - ST_OACC_END_PARALLEL_LOOP, ST_OACC_PARALLEL, ST_OACC_END_PARALLEL, - ST_OACC_KERNELS, ST_OACC_END_KERNELS, ST_OACC_KERNELS_LOOP, - ST_OACC_END_KERNELS_LOOP, ST_OACC_DATA, ST_OACC_END_DATA, - ST_OACC_HOST_DATA, ST_OACC_END_HOST_DATA, ST_OACC_LOOP, - ST_OACC_END_LOOP, ST_OACC_DECLARE, ST_OACC_UPDATE, ST_OACC_WAIT, - ST_OACC_CACHE, ST_OACC_ENTER_DATA, ST_OACC_EXIT_DATA, - ST_OACC_ROUTINE. - (verify_st_order, parse_spec): Handle ST_OACC_DECLARE. - (parse_executable): Handle ST_OACC_PARALLEL_LOOP, - ST_OACC_KERNELS_LOOP, ST_OACC_LOOP, ST_OACC_PARALLEL, - ST_OACC_KERNELS, ST_OACC_DATA, ST_OACC_HOST_DATA. - (decode_oacc_directive, parse_oacc_structured_block) - (parse_oacc_loop, is_oacc): New functions. - * parse.h (struct gfc_state_data): Add oacc_declare_clauses - member. - (is_oacc): New prototype. - * resolve.c (gfc_resolve_blocks, gfc_resolve_code): Handle - EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_PARALLEL, - EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS, EXEC_OACC_DATA, - EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, EXEC_OACC_UPDATE, - EXEC_OACC_WAIT, EXEC_OACC_CACHE, EXEC_OACC_ENTER_DATA, - EXEC_OACC_EXIT_DATA. - (resolve_codes): Call gfc_resolve_oacc_declare. - * scanner.c (openacc_flag, openacc_locus): New variables. - (skip_free_comments): Update for OpenACC. Move some code into... - (skip_omp_attribute): ... this new function. - (skip_oacc_attribute): New function. - (skip_fixed_comments, gfc_next_char_literal): Update for OpenACC. - * st.c (gfc_free_statement): Handle EXEC_OACC_PARALLEL_LOOP, - EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS, - EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, - EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE, - EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. - * trans-decl.c (gfc_generate_function_code): Update for OpenACC. - * trans-openmp.c: Include "gomp-constants.h". - (gfc_omp_finish_clause, gfc_trans_omp_clauses): Use GOMP_MAP_* - instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. - (gfc_trans_omp_clauses): Handle OMP_LIST_USE_DEVICE, - OMP_LIST_DEVICE_RESIDENT, OMP_LIST_CACHE, and OMP_MAP_FORCE_ALLOC, - OMP_MAP_FORCE_DEALLOC, OMP_MAP_FORCE_TO, OMP_MAP_FORCE_FROM, - OMP_MAP_FORCE_TOFROM, OMP_MAP_FORCE_PRESENT, - OMP_MAP_FORCE_DEVICEPTR, and gfc_omp_clauses' async, seq, - independent, wait_list, num_gangs_expr, num_workers_expr, - vector_length_expr, vector, vector_expr, worker, worker_expr, - gang, gang_expr members. - (gfc_trans_omp_do): Handle EXEC_OACC_LOOP. - (gfc_convert_expr_to_tree, gfc_trans_oacc_construct) - (gfc_trans_oacc_executable_directive) - (gfc_trans_oacc_wait_directive, gfc_trans_oacc_combined_directive) - (gfc_trans_oacc_declare, gfc_trans_oacc_directive): New functions. - * trans-stmt.c (gfc_trans_block_construct): Update for OpenACC. - * trans-stmt.h (gfc_trans_oacc_directive, gfc_trans_oacc_declare): - New prototypes. - * trans.c (tranc_code): Handle EXEC_OACC_CACHE, EXEC_OACC_WAIT, - EXEC_OACC_UPDATE, EXEC_OACC_LOOP, EXEC_OACC_HOST_DATA, - EXEC_OACC_DATA, EXEC_OACC_KERNELS, EXEC_OACC_KERNELS_LOOP, - EXEC_OACC_PARALLEL, EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_ENTER_DATA, - EXEC_OACC_EXIT_DATA. - * gfortran.texi: Update for OpenACC. - * intrinsic.texi: Likewise. - * invoke.texi: Likewise. - -2015-01-15 Janus Weil <janus@gcc.gnu.org> - - PR fortran/58023 - * resolve.c (resolve_fl_derived0): Continue resolving next component - after error. - -2015-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org> - - PR fortran/61933 - * io.c (gfc_match_inquire): Generate error if unit number in - inquire statement is a constant -1. All other values allowed. - * trans-io.c (gfc_trans_inquire): Delete dummy iostat variable. - (create_dummy_iostat): Delete function no longer used. - -2015-01-13 Jakub Jelinek <jakub@redhat.com> - - PR fortran/64528 - * trans-decl.c (create_function_arglist): Don't set TREE_READONLY - on dummy args with VALUE attribute. - -2015-01-11 Janus Weil <janus@gcc.gnu.org> - - PR fortran/63733 - * interface.c (gfc_extend_expr): Look for type-bound operators before - non-typebound ones. - -2015-01-11 Janus Weil <janus@gcc.gnu.org> - - PR fortran/58023 - * resolve.c (resolve_fl_derived0): Set error flag if problems with the - interface of a procedure-pointer component were detected. - -2015-01-11 Janus Weil <janus@gcc.gnu.org> - - PR fortran/64508 - * interface.c (compare_parameter): Interface check for - procedure-pointer component as actual argument. - -2015-01-10 Thomas Schwinge <thomas@codesourcery.com> - - * gfortran.texi: Update for libgomp being renamed from "GNU OpenMP - Runtime Library" to "GNU Offloading and Multi Processing Runtime - Library". - * intrinsic.texi: Likewise. - -2015-01-10 Tobias Burnus <burnus@net-b.de> - - PR fortran/64522 - * invoke.texi (Wline-truncation): Document new behaviour. - * lang.opt (Wline-truncation): Add Init(-1). - * options.c (gfc_post_options): If -Wline-truncation is unset, - enable it for free-form source files; for the latter, also use - -Werror=line-truncation, unless -Wno-error has been specified. - -2015-01-09 Michael Collison <michael.collison@linaro.org> - - * convert.c: Include hash-set.h, machmode.h, vec.h, double-int.h, - input.h, alias.h, symtab.h, options.h, fold-const.h, - wide-int.h, and inchash.h due to flattening of tree.h. - * cpp.c: Include hash-set.h, machmode.h, vec.h, double-int.h, - input.h, alias.h, symtab.h, fold-const.h, - wide-int.h, and inchash.h due to flattening of tree.h. - * decl.c: Ditto. - * f95.c: Include hash-set.h, machmode.h, vec.h, double-int.h, - input.h, alias.h, symtab.h, options.h, fold-const.h, - wide-int.h, and inchash.h due to flattening of tree.h. - * iresolve.c: Ditto. - * match.c: Include hash-set.h, machmode.h, vec.h, double-int.h, - input.h, alias.h, symtab.h, fold-const.h, - wide-int.h, and inchash.h due to flattening of tree.h. - * module.c: Include hash-set.h, machmode.h, vec.h, double-int.h, - input.h, alias.h, symtab.h, options.h, fold-const.h, - wide-int.h, and inchash.h due to flattening of tree.h. - * options.c: Ditto. - * target-memory.c: Include hash-set.h, vec.h, - double-int.h, input.h, alias.h, symtab.h, fold-const.h, - wide-int.h, and inchash.h due to flattening of tree.h. - * trans-array.c: Include hash-set.h, machmode.h, vec.h, double-int.h, - input.h, alias.h, symtab.h, options.h, fold-const.h, - wide-int.h, and inchash.h due to flattening of tree.h. - * trans.c: Include hash-set.h, machmode.h, vec.h, double-int.h, - input.h, alias.h, symtab.h, options.h, fold-const.h, - wide-int.h, and inchash.h due to flattening of tree.h. - * trans-common.c: Include hash-set.h, machmode.h, vec.h, double-int.h, - input.h, alias.h, symtab.h, fold-const.h, - wide-int.h, and inchash.h due to flattening of tree.h. - * trans-const.c: Ditto. - * trans-decl.c: Ditto. - * trans-expr.c: Include hash-set.h, machmode.h, vec.h, double-int.h, - input.h, alias.h, symtab.h, options.h, fold-const.h, - wide-int.h, and inchash.h due to flattening of tree.h. - * trans-intrinsic.c: Include hash-set.h, machmode.h, vec.h, double-int.h, - input.h, alias.h, symtab.h, fold-const.h, - wide-int.h, inchash.h and real.h due to flattening of tree.h. - * trans-io.c: Include hash-set.h, machmode.h, vec.h, double-int.h, - input.h, alias.h, symtab.h, options.h, fold-const.h, - wide-int.h, and inchash.h due to flattening of tree.h. - * trans-openmp.c: Ditto. - * trans-stmt.c: Ditto. - * trans-types.c: Include hash-set.h, machmode.h, vec.h, double-int.h, - input.h, alias.h, symtab.h, fold-const.h, - wide-int.h, inchash.h and real.h due to flattening of tree.h. - -2015-01-08 Tobias Burnus <burnus@net-b.de> - - * trans-decl.c (gfc_build_qualified_array): Fix coarray tokens - for module coarrays with -fcoarray=lib. - (get_proc_pointer_decl): As module variable, make only public - when not marked as private. - -2015-01-05 Thomas Koenig <tkoenig@gcc.gnu.org> - - PR fortran/47674 - * dependency.h: Actually commit changes. - -2015-01-05 Thomas Koenig <tkoenig@gcc.gnu.org> - - PR fortran/47674 - * dependency.c: Update copyright years. - (gfc_discard_nops): Add prototype. - * dependency.c (discard_nops): Rename to gfc_discard_nops, - make non-static. - (gfc_discard_nops): Use gfc_discard_nops. - (gfc_dep_difference): Likewise. - * frontend-passes.c Update copyright years. - (realloc_strings): New function. Add prototype. - (gfc_run_passes): Call realloc_strings. - (realloc_string_callback): New function. - (create_var): Add prototype. Handle case of a - scalar character variable. - (optimize_trim): Do not handle allocatable variables. - -2015-01-05 Jakub Jelinek <jakub@redhat.com> - - Update copyright years. +2016-01-04 Jakub Jelinek <jakub@redhat.com> * gfortranspec.c (lang_specific_driver): Update copyright notice dates. @@ -3011,24 +7,13 @@ * intrinsic.texi: Ditto. * invoke.texi: Ditto. -2015-01-02 Janus Weil <janus@gcc.gnu.org> - - PR fortran/57562 - * expr.c (find_component_ref): Deal with extended types. - -2015-01-02 Tobias Burnus <burnus@net-b.de> - - * trans-decl.c (gfc_build_qualified_array): Fix coarray tokens - for module coarrays with -fcoarray=lib. - -2015-01-02 Janus Weil <janus@gcc.gnu.org> +2016-01-01 Paul Thomas <pault@gcc.gnu.org> - PR fortran/60507 - * interface.c (is_procptr_result): New function to check if an - expression is a procedure-pointer result. - (compare_actual_formal): Use it. -^L -Copyright (C) 2015 Free Software Foundation, Inc. + PR fortran/68864 + * trans-array.c (evaluate_bound): If deferred, test that 'desc' + is an array descriptor before using gfc_conv_descriptor_xxx. + +Copyright (C) 2016 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright diff --git a/gcc/fortran/ChangeLog-2015 b/gcc/fortran/ChangeLog-2015 new file mode 100644 index 00000000000..8864836548d --- /dev/null +++ b/gcc/fortran/ChangeLog-2015 @@ -0,0 +1,3029 @@ +2015-12-29 Andre Vehreschild <vehre@gcc.gnu.org> + + PR fortran/69011 + * trans-stmt.c (gfc_trans_allocate): Unwrap a NOP_EXPR to make sure + the actual type of the source=-expr is used when it is of class type. + Furthermore prevent an ICE. + +2015-12-18 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/68196 + *expr.c (gfc_has_default_initializer): Prevent infinite recursion + through this function for procedure pointer components. + * trans-array.c (structure_alloc_comps): Ditto twice. + +2015-12-15 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com> + + * resolve.c (resolve_critical): Committing symbols of + lock variables. + +2014-12-14 Tobias Burnus <burnus@net-b.de> + + PR fortran/68850 + * gfortran.texi (Standards): Mention TS 18508. + (Fortran 2003 and 2008 Status): Add section on TS 18508 status. + * intrinsic.texi (EVENT_QUERY): Add. + +2014-12-12 Tobias Burnus <burnus@net-b.de> + + PR fortran/45859 + * expr.c (gfc_is_simply_contiguous): Optionally permit array elements. + (gfc_check_pointer_assign): Update call. + * interface.c (compare_parameter): Ditto. + * trans-array.c (gfc_conv_array_parameter): Ditto. + * trans-intrinsic.c (gfc_conv_intrinsic_transfer, + conv_isocbinding_function): Ditto. + * gfortran.h (gfc_is_simply_contiguous): Update prototype. + +2014-12-12 Tobias Burnus <burnus@net-b.de> + + PR fortran/68815 + * check.c (gfc_check_reshape): Replace %<%d%> by %qd. + * matchexp.c (gfc_match_defined_op_name): Use %qc. + * symbol.c (gfc_add_new_implicit_range, + gfc_merge_new_implicit): Ditto. + +2015-12-10 David Malcolm <dmalcolm@redhat.com> + + * io.c (gfc_match_open): Fix indentation. + +2015-12-09 Tobias Burnus <burnus@net-b.de> + Alessandro Fanfarillo <fanfarillo.gcc@gmail.com> + + * trans.c (gfc_allocate_using_lib,gfc_deallocate_with_status): + Introducing __asm__ __volatile__ ("":::"memory") + after image control statements. + * trans-stmt.c (gfc_trans_sync, gfc_trans_event_post_wait, + gfc_trans_lock_unlock, gfc_trans_critical): Ditto. + * trans-intrinsic.c (gfc_conv_intrinsic_caf_get, + conv_caf_send): Introducing __asm__ __volatile__ ("":::"memory") + after send, before get and around sendget. + +2015-12-09 Tobias Burnus <burnus@net-b.de> + + PR fortran/68815 + * decl.c (gfc_verify_c_interop_param, variable_decl): Use + %< ... %> for quoting in diagnostics. + * io.c (check_format): Ditto. + * resolve.c (resolve_operator): Ditto. + * symbol.c (check_conflict): Ditto. + * trans-common.c (translate_common): Ditto. + +2015-12-07 David Malcolm <dmalcolm@redhat.com> + + * error.c (gfc_format_decoder): Update for change of + text_info::set_range to text_info::set_location. + +2015-12-05 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/68676 + * decl.c (gfc_match_formal_arglist): Correct error, where 'sym' + was used instead of 'progname'. + +2015-12-02 Tobias Burnus <burnus@net-b.de> + Alessandro Fanfarillo <fanfarillo.gcc@gmail.com> + + * check.c (gfc_check_event_query): New function. + * dump-parse-tree.c (show_code_node): Handle EXEC_EVENT_POST, + EXEC_EVENT_WAIT. + * expr.c (gfc_check_vardef_context): New check for event variables + definition. + * gfortran.h (gfc_statement): Add ST_EVENT_POST, ST_EVENT_WAIT. + (gfc_isym_id): GFC_ISYM_EVENT_QUERY. + (struct symbol_attribute): New field. + (gfc_exec_op): Add EXEC_EVENT_POST and EXEC_EVENT_WAIT. + * gfortran.texi: Document about new events functions and minor + changes. + * interface.c (compare_parameter): New check. + (gfc_procedure_use): New check for explicit procedure interface. + (add_subroutines): Add event_query. + * intrinsic.h (gfc_check_event_query,gfc_resolve_event_query): + New prototypes. + * iresolve.c (gfc_resolve_event_query): New function. + * iso-fortran-env.def (event_type): New type. + * match.c (event_statement,gfc_match_event_post,gfc_match_event_wait): + New functions. + (gfc_match_name): New event post and event wait. + * match.h (gfc_match_event_post,gfc_match_event_wait): + New prototypes. + * module.c (ab_attribute): Add AB_EVENT_COMP. + (attr_bits): Likewise. + (mio_symbol_attribute): Handle event_comp attribute. + * parse.c (decode_statement): Add ST_EVENT_POST, ST_EVENT_WAIT. + (next_statement): Add ST_EVENT_POST, ST_EVENT_WAIT. + (gfc_ascii_statement): Add ST_EVENT_POST, ST_EVENT_WAIT. + (parse_derived): Check for event_type components. + * resolve.c (resolve_allocate_expr): Check for event variable def. + (resolve_lock_unlock): Renamed to resolve_lock_unlock_event. It + includes logic for locks and events. + (gfc_resolve_code): Call it. + (gfc_resolve_symbol): New check for event variable to be a corray. + * st.c (gfc_free_statement): Handle new EXEC_EVENT_POST and + EXEC_EVENT_WAIT. + * trans-decl.c (gfor_fndecl_caf_event_post,gfor_fndecl_caf_event_wait, + gfor_fndecl_caf_event_query): New global variables. + (generate_coarray_sym_init): Checking for event_type. + (gfc_conv_procedure_call): Check for C bind attribute. + * trans-intrinsic.c (conv_intrinsic_event_query): New function. + (conv_intrinsic_move_alloc): Call it. + * trans-stmt.c (gfc_trans_lock_unlock): Passing address + of actual argument. + (gfc_trans_sync): Likewise. + (gfc_trans_event_post_wait): New function. + * trans-stmt.h (gfc_trans_event_post_wait): New prototype. + * trans-types.c (gfc_get_derived_type): Integer_kind as event_type. + * trans.c (gfc_allocate_using_lib): New argument and logic for events. + (gfc_allocate_allocatable): Passing new argument. + (trans_code): Handle EXEC_EVENT_POST, EXEC_EVENT_WAIT. + * trans.h (gfc_coarray_type): New elements. + (gfor_fndecl_caf_event_post,gfor_fndecl_caf_event_wait, + gfor_fndecl_caf_event_query): Declare them. + +2015-12-02 Cesar Philippidis <cesar@codesourcery.com> + + PR fortran/63861 + * openmp.c (gfc_match_omp_clauses): Allow subarrays for acc reductions. + (resolve_omp_clauses): Error on any acc reductions on arrays. + +2015-12-01 Cesar Philippidis <cesar@codesourcery.com> + + * dump-parse-tree.c (show_omp_clauses): Handle optional num and static + arguments for the gang clause. + * gfortran.h (gfc_omp_clauses): Rename gang_expr as gang_num_expr. + Add gang_static_expr. + * openmp.c (gfc_free_omp_clauses): Update to free gang_num_expr and + gang_static_expr. + (match_oacc_clause_gang): Update to support both num and static in + the same clause. + (resolve_omp_clauses): Formatting. Also handle gang_num_expr and + gang_static_expr. + (resolve_oacc_params_in_parallel): New const char arg argument. + Use it to report more accurate gang, worker and vector clause errors. + (resolve_oacc_loop_blocks): Update calls to + resolve_oacc_params_in_parallel. + * trans-openmp.c (gfc_trans_omp_clauses): Update the gimplification of + the gang clause. + (gfc_trans_oacc_combined_directive): Make use of gang_num_expr and + gang_static_expr. Remove OMP_LIST_REDUCTION from construct_clauses. + +2015-11-30 Cesar Philippidis <cesar@codesourcery.com> + James Norris <jnorris@codesourcery.com> + Nathan Sidwell <nathan@codesourcery.com> + + * f95-lang.c (gfc_attribute_table): Add an "oacc function" + attribute. + * gfortran.h (symbol_attribute): Add an oacc_function bit-field. + (gfc_oacc_routine_name): New struct; + (gfc_get_oacc_routine_name): New macro. + (gfc_namespace): Add oacc_routine_clauses, oacc_routine_names and + oacc_routine fields. + (gfc_exec_op): Add EXEC_OACC_ROUTINE. + * openmp.c (OACC_ROUTINE_CLAUSES): New mask. + (gfc_oacc_routine_dims): New function. + (gfc_match_oacc_routine): Add support for named routines and the + gang, worker vector and seq clauses. + * parse.c (is_oacc): Add EXEC_OACC_ROUTINE. + * resolve.c (gfc_resolve_blocks): Likewise. + * st.c (gfc_free_statement): Likewise. + * trans-decl.c (add_attributes_to_decl): Attach an 'oacc function' + attribute and shape geometry for acc routine. + +2015-11-30 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/68534 + * decl.c (gfc_match_formal_arglist): Cope with zero formal args + either in interface declaration or in procedure declaration in + submodule. + +2015-11-25 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/68227 + * trans-stmt.c (gfc_do_allocate): Convert gcc_assert argument into + into part of conditional statement. + +2015-11-25 Ilmir Usmanov <me@ilmir.us> + Cesar Philippidis <cesar@codesourcery.com> + + PR fortran/63858 + * scanner.c (skip_oacc_attribute): Remove continue_flag parameter. + Rename as ... + (skip_free_oacc_sentinel): ... this. + (skip_omp_attribute): Remove continue_flag parameter. Rename as ... + (skip_free_omp_sentinel): ... this. + (skip_free_comments): Update to call skip_free_oacc_sentinel and + skip_free_omp_sentinel. + (skip_fixed_omp_sentinel): New function. + (skip_fixed_oacc_sentinel): New function. + (skip_fixed_comments): Fix mix of OpenACC and OpenMP sentinels in + continuation. + +2015-11-24 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/68486 + * simplify.c (gfc_simplify_cshift): Allow all EXPR_*. + +2015-11-22 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/68486 + * simplify.c (gfc_simplify_cshift): Add EXPR_OP to mix. + +2015-11-22 James Norris <jnorris@codesourcery.com> + Steven G. Kargl <kargl@gcc.gnu.org> + + * openmp.c (match_oacc_clause_gang): Fix uninitialized variable. + (gfc_resolve_oacc_declare): Fix comparision. + +2015-11-22 James Norris <jnorris@codesourcery.com> + Cesar Philippidis <cesar@codesourcery.com> + + * dump-parse-tree.c (show_namespace): Handle declares. + * gfortran.h (struct symbol_attribute): New fields. + (enum gfc_omp_map_map): Add OMP_MAP_DEVICE_RESIDENT and OMP_MAP_LINK. + (OMP_LIST_LINK): New enum. + (struct gfc_oacc_declare): New structure. + (gfc_get_oacc_declare): New definition. + (struct gfc_namespace): Change type. + (enum gfc_exec_op): Add EXEC_OACC_DECLARE. + (struct gfc_code): New field. + * module.c (enum ab_attribute): Add AB_OACC_DECLARE_CREATE, + AB_OACC_DECLARE_COPYIN, AB_OACC_DECLARE_DEVICEPTR, + AB_OACC_DECLARE_DEVICE_RESIDENT, AB_OACC_DECLARE_LINK + (attr_bits): Add new initializers. + (mio_symbol_attribute): Handle new atributes. + * openmp.c (gfc_free_oacc_declare_clauses): New function. + (gfc_match_oacc_clause_link: Likewise. + (OMP_CLAUSE_LINK): New definition. + (gfc_match_omp_clauses): Handle OMP_CLAUSE_LINK. + (OACC_DECLARE_CLAUSES): Add OMP_CLAUSE_LINK + (gfc_match_oacc_declare): Add checking and module handling. + (resolve_omp_clauses): Add array initializer. + (gfc_resolve_oacc_declare): Reimplement. + * parse.c (case_decl): Add ST_OACC_DECLARE. + (parse_spec): Remove handling. + (parse_progunit): Remove handling. + * parse.h (struct gfc_state_data): Change type. + * resolve.c (gfc_resolve_blocks): Handle EXEC_OACC_DECLARE. + * st.c (gfc_free_statement): Handle EXEC_OACC_DECLARE. + * symbol.c (check_conflict): Add conflict checks. + (gfc_add_oacc_declare_create, gfc_add_oacc_declare_copyin, + gfc_add_oacc_declare_deviceptr, gfc_add_oacc_declare_device_resident): + New functions. + (gfc_copy_attr): Handle new symbols. + * trans-decl.c (add_clause, find_module_oacc_declare_clauses, + finish_oacc_declare): New functions. + (gfc_generate_function_code): Replace with call. + * trans-openmp.c (gfc_trans_oacc_declare): Reimplement. + (gfc_trans_oacc_directive): Handle EXEC_OACC_DECLARE. + * trans-stmt.c (gfc_trans_block_construct): Replace with call. + * trans-stmt.h (gfc_trans_oacc_declare): Remove argument. + * trans.c (trans_code): Handle EXEC_OACC_DECLARE. + +2015-11-21 Steven G. Kargl <kargl@gcc.gnu.org> + + * simplify.c (gfc_simplify_cshift): Work around bootstrap issues + due to inappropriate warning options. + +2015-11-21 Steven G. Kargl <kargl@gcc.gnu.org> + + * simplify.c (gfc_simplify_cshift): Implement simplification of + CSHIFT for rank=1 arrays. + (gfc_simplify_spread): Remove a FIXME and add error condition. + * intrinsic.h: Prototype for gfc_simplify_cshift + * intrinsic.c (add_functions): Use gfc_simplify_cshift. + +2015-11-20 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/68237 + * decl.c (gfc_match_submod_proc): Test the interface symbol + before accessing its attributes. + +2015-11-20 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/66762 + (gfc_get_symbol_decl): Test for attr.used_in_submodule as well + as attr.use_assoc (twice). + (gfc_create_module_variable): Ditto. + +2015-11-18 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/59910 + * primary.c (gfc_match_structure_constructor): Reduce a structure + constructor in a DATA statement. + +2015-11-18 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/43996 + * simplify.c (gfc_simplify_spread): Issue error for too large array + constructor in a PARAMETER statement. + +2015-11-17 Steven G. Kargl <kargl@gcc.gnu.org> + + * primary.c (gfc_match_structure_constructor): Fix whitespace. + +2015-11-17 Dominique d'Humieres <dominiq@lps.ens.fr> + + PR fortran/65751 + * expr.c (gfc_check_pointer_assign): Fix error message. + +2015-11-16 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/58027 + PR fortran/60993 + * expr.c (gfc_check_init_expr): Prevent a redundant check when a + __convert_* function was inserted into an array constructor. + (gfc_check_assign_symbol): Check for an initialization expression + when a __convert_* was inserted. + +2015-11-15 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/50221 + PR fortran/68216 + PR fortran/63932 + PR fortran/66408 + * trans_array.c (gfc_conv_scalarized_array_ref): Pass the + symbol decl for deferred character length array references. + * trans-stmt.c (gfc_trans_allocate): Keep the string lengths + to update deferred length character string lengths. + * trans-types.c (gfc_get_dtype_rank_type); Use the string + length of deferred character types for the dtype size. + * trans.c (gfc_build_array_ref): For references to deferred + character arrays, use the domain max value, if it is a variable + to set the 'span' and use pointer arithmetic for acces to the + element. + (trans_code): Set gfc_current_locus for diagnostic purposes. + + PR fortran/67674 + * trans-expr.c (gfc_conv_procedure_call): Do not fix deferred + string lengths of components. + + PR fortran/49954 + * resolve.c (deferred_op_assign): New function. + (gfc_resolve_code): Call it. + * trans-array.c (concat_str_length): New function. + (gfc_alloc_allocatable_for_assignment): Jump directly to alloc/ + realloc blocks for deferred character length arrays because the + string length might change, even if the shape is the same. Call + concat_str_length to obtain the string length for concatenation + since it is needed to compute the lhs string length. + Set the descriptor dtype appropriately for the new string + length. + * trans-expr.c (gfc_trans_assignment_1): Use the rse string + length for all characters, other than deferred types. For + concatenation operators, push the rse.pre block to the inner + most loop so that the temporary pointer and the assignments + are properly placed. + +2015-11-14 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/67803 + * array.c (gfc_match_array_constructor): If array constructor included + a CHARACTER typespec, check array elements for compatible type. + +2015-11-13 Steven G. Kargl <kargl@gccc.gnu.org> + + PR fortran/68319 + * decl.c (gfc_match_data, gfc_match_entry): Enforce F2008:C1206. + * io.c (gfc_match_format): Ditto. + * match.c (gfc_match_st_function): Ditto. + +2015-11-13 David Malcolm <dmalcolm@redhat.com> + + * error.c (gfc_warning): Pass line_table to rich_location ctor. + (gfc_warning_now_at): Likewise. + (gfc_warning_now): Likewise. + (gfc_error_now): Likewise. + (gfc_fatal_error): Likewise. + (gfc_error): Likewise. + (gfc_internal_error): Likewise. + +2015-11-12 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/68318 + * decl.c (get_proc_name): Increment reference count for ENTRY. + While here, fix comment and use postfix ++ for consistency. + +2015-11-11 Andrew MacLeod <amacleod@redhat.com> + + * array.c: Remove unused header files. + * convert.c: Likewise. + * cpp.c: Likewise. + * decl.c: Likewise. + * f95-lang.c: Likewise. + * frontend-passes.c: Likewise. + * iresolve.c: Likewise. + * match.c: Likewise. + * module.c: Likewise. + * options.c: Likewise. + * parse.c: Likewise. + * target-memory.c: Likewise. + * trans-array.c: Likewise. + * trans-common.c: Likewise. + * trans-const.c: Likewise. + * trans-decl.c: Likewise. + * trans-expr.c: Likewise. + * trans-intrinsic.c: Likewise. + * trans-io.c: Likewise. + * trans-openmp.c: Likewise. + * trans-stmt.c: Likewise. + * trans-types.c: Likewise. + * trans.c: Likewise. + +2015-11-11 Dominique d'Humieres <dominiq@lps.ens.fr> + + PR fortran/67826 + * openmp.c (gfc_omp_udr_find): Fix typo. + +2015-11-08 Steven g. Kargl <kargl@gcc.gnu.org> + + PR fortran/68053 + * decl.c (add_init_expr_to_sym): Try to reduce initialization expression + before testing for a constant value. + +2015-11-08 Andre Vehreschild <vehre@gcc.gnu.org> + + PR fortran/68218 + * trans-array.c (gfc_array_init_size): Add gfc_evaluate_now() when + array spec in allocate is a function call. + +2015-11-08 Steven G. Kargl <kargl@gc.gnu.org> + + PR fortran/68224 + * array.c (match_array_element_spec): Check of invalid NULL(). + While here, fix nearby comments. + +2015-11-08 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/68196 + * class.c (has_finalizer_component): Prevent infinite recursion + through this function if the derived type and that of its + component are the same. + * trans-types.c (gfc_get_derived_type): Do the same for proc + pointers by ignoring the explicit interface for the component. + + PR fortran/66465 + * check.c (same_type_check): If either of the expressions is + BT_PROCEDURE, use the typespec from the symbol, rather than the + expression. + +2015-11-07 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/68153 + * check.c (gfc_check_reshape): Improve check for valid SHAPE argument. + +2015-11-07 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/68151 + * match.c (match_case_selector): Check for invalid type. + +2015-11-06 David Malcolm <dmalcolm@redhat.com> + + * cpp.c (cb_cpp_error): Convert parameter from location_t to + rich_location *. Eliminate the "column_override" parameter. + * error.c (gfc_warning): Update for change in signature of + diagnostic_set_info. + (gfc_format_decoder): Update handling of %C/%L for changes + to struct text_info. + (gfc_diagnostic_starter): Use richloc when determining whether to + print one locus or two. When handling a location that will + involve a call to diagnostic_show_locus, only attempt to print the + locus for the primary location, and don't call into + diagnostic_print_caret_line. + (gfc_warning_now_at): Update for change in signature of + diagnostic_set_info. + (gfc_warning_now): Likewise. + (gfc_error_now): Likewise. + (gfc_fatal_error): Likewise. + (gfc_error): Likewise. + (gfc_internal_error): Likewise. + +2015-11-05 Cesar Philippidis <cesar@codesourcery.com> + + * openmp.c (gfc_match_omp_clauses): Update support for the tile + and default clauses in OpenACC. + (gfc_match_oacc_update): Error when data clauses are supplied. + (oacc_compatible_clauses): Delete. + (resolve_omp_clauses): Give special care for OpenACC reductions. + Also update error reporting for the tile clause. + (resolve_oacc_loop_blocks): Update error reporting for the tile clause. + * trans-openmp.c (gfc_trans_omp_clauses): Update OMP_CLAUSE_SEQ. Add + OMP_CLAUSE_{AUTO,TILE} and add support the the gang static argument. + (gfc_trans_oacc_combined_directive): Update the list of clauses which + are split to acc loops. + +2015-11-05 Jakub Jelinek <jakub@redhat.com> + + * types.def (BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR): Remove. + (BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR_INT_INT): New. + +2015-11-03 Thomas Schwinge <thomas@codesourcery.com> + Chung-Lin Tang <cltang@codesourcery.com> + + * gfortran.h (gfc_statement): Add ST_OACC_ATOMIC, + ST_OACC_END_ATOMIC. + (gfc_exec_op): Add EXEC_OACC_ATOMIC. + * match.h (gfc_match_oacc_atomic): New prototype. + * openmp.c (gfc_match_omp_atomic, gfc_match_oacc_atomic): New + wrapper functions around... + (gfc_match_omp_oacc_atomic): ... this new function. + (oacc_code_to_statement, gfc_resolve_oacc_directive): Handle + EXEC_OACC_ATOMIC. + * parse.c (decode_oacc_directive): Handle "atomic", "end atomic". + (case_exec_markers): Add ST_OACC_ATOMIC. + (gfc_ascii_statement): Handle ST_OACC_ATOMIC, ST_OACC_END_ATOMIC. + (parse_omp_atomic): Rename to... + (parse_omp_oacc_atomic): ... this new function. Add omp_p formal + parameter. Adjust all users. + (parse_executable): Handle ST_OACC_ATOMIC. + (is_oacc): Handle EXEC_OACC_ATOMIC. + * resolve.c (gfc_resolve_blocks, gfc_resolve_code): Handle + EXEC_OACC_ATOMIC. + * st.c (gfc_free_statement): Handle EXEC_OACC_ATOMIC. + * trans-openmp.c (gfc_trans_oacc_directive): Handle + EXEC_OACC_ATOMIC. + * trans.c (trans_code): Handle EXEC_OACC_ATOMIC. + +2015-10-31 Cesar Philippidis <cesar@codesourcery.com> + + PR Bootstrap/68168 + + * openmp.c (resolve_omp_clauses): Pass &n->where when calling + gfc_error. + +2015-10-30 Cesar Philippidis <cesar@codesourcery.com> + + * gfortran.h (gfc_omp_namespace): Add locus where member. + * openmp.c (gfc_match_omp_variable_list): Set where for each list + item found. + (resolve_omp_clauses): Remove where argument and use the where + gfc_omp_namespace member when reporting errors. + (resolve_omp_do): Update call to resolve_omp_clauses. + (resolve_oacc_loop): Likewise. + (gfc_resolve_oacc_directive): Likewise. + (gfc_resolve_omp_directive): Likewise. + (gfc_resolve_omp_declare_simd): Likewise. + +2015-10-15 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/51993 + * decl.c (gfc_set_constant_character_len): Convert gcc_assert into an + if-statement causing an early return leads to valid error message. + +2015-10-30 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/36192 + * interface.c (get_expr_storage_size): Check for INTEGER type before + calling gmp routines. + +2015-10-30 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/68154 + * decl.c (add_init_expr_to_sym): if the char length in the typespec + is NULL, check for and use a constructor. + +2015-10-30 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/68054 + * decl.c (match_attr_spec): PROTECTED can only be a module. + +2015-10-29 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/67885 + * trans-decl.c (generate_local_decl): Mark PARAMETER entities in + BLOCK construct. + +2015-10-29 Andrew MacLeod <amacleod@redhat.com> + + * array.c: Reorder #include's and remove duplicates. + * convert.c: Likewise. + * cpp.c: Likewise. + * decl.c: Likewise. + * f95-lang.c: Likewise. + * frontend-passes.c: Likewise. + * iresolve.c: Likewise. + * match.c: Likewise. + * module.c: Likewise. + * options.c: Likewise. + * parse.c: Likewise. + * resolve.c: Likewise. + * simplify.c: Likewise. + * target-memory.c: Likewise. + * trans-array.c: Likewise. + * trans-common.c: Likewise. + * trans-const.c: Likewise. + * trans-decl.c: Likewise. + * trans-expr.c: Likewise. + * trans-intrinsic.c: Likewise. + * trans-io.c: Likewise. + * trans-openmp.c: Likewise. + * trans-stmt.c: Likewise. + * trans-types.c: Likewise. + * trans.c: Likewise. + +2015-10-29 Richard Biener <rguenther@suse.de> + + * f95-lang.c: Properly build variadic types for classification + and comparison builtins. + +2015-10-27 Thomas Schwinge <thomas@codesourcery.com> + James Norris <jnorris@codesourcery.com> + + PR fortran/63865 + * openmp.c (resolve_oacc_cache): Remove function. + (gfc_match_oacc_cache): Enable array sections. + (resolve_omp_clauses, gfc_resolve_oacc_directive): Change + accordingly. + * trans-openmp.c (gfc_trans_omp_clauses): Likewise. + +2015-10-27 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/68108 + * decl.c (char_len_param_value): Check for REF_ARRAY. + +2015-10-26 Louis Krupp <louis.krupp@zoho.com> + + PR fortran/66056 + * fortran.h: Include namespace pointer in statement label + structure. + * symbol.c (gfc_get_st_label): Store pointer to namespace + that owns the statement label tree in each label. + (gfc_free_st_label): Use namespace owning statement label + tree when deleting statement label. + * io.c: Initialize format_asterisk with NULL namespace pointer. + +2015-10-26 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/36192 + * array.c (gfc_ref_dimen_size): Check for BT_INTEGER before calling + mpz_set. + +2015-10-26 Andre Vehreschild <vehre@gcc.gnu.org> + + PR fortran/66927 + * trans-array.c (evaluate_bound): For deferred length arrays get the + bounds directly from the descriptor, i.e., prevent using constant + zero lower bound from the gfc_conv_array_lbound () routine. + (gfc_conv_section_startstride): Hand deferred array status to + evaluate_bound (). + (gfc_conv_expr_descriptor): Same. + +2015-01-25 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/67171 + * trans-array.c (structure_alloc_comps): On deallocation of + class components, reset the vptr to the declared type vtable + and reset the _len field of unlimited polymorphic components. + *trans-expr.c (gfc_find_and_cut_at_last_class_ref): Bail out on + allocatable component references to the right of part reference + with non-zero rank and return NULL. + (gfc_reset_vptr): Simplify this function by using the function + gfc_get_vptr_from_expr. Return if the vptr is NULL_TREE. + (gfc_reset_len): If gfc_find_and_cut_at_last_class_ref returns + NULL return. + * trans-stmt.c (gfc_trans_allocate): Rely on the use of + gfc_trans_assignment if expr3 is a variable expression since + this deals correctly with array sections. + +2015-10-25 Andre Vehreschild <vehre@gcc.gnu.org> + + PR fortran/66927 + PR fortran/67044 + * trans-array.c (build_array_ref): Modified call to + gfc_get_class_array_ref to adhere to new interface. + (gfc_conv_expr_descriptor): For one-based arrays that + are filled by a loop starting at one the start index of the + source array has to be mangled into the offset. + * trans-expr.c (gfc_get_class_array_ref): When the tree to get + the _data component is present already, add a way to supply it. + (gfc_copy_class_to_class): Allow to copy to a derived type also. + * trans-stmt.c (gfc_trans_allocate): Do not conv_expr_descriptor + for functions returning a class or derived object. Get the + reference instead. + * trans.h: Interface change of gfc_get_class_array_ref. + +2015-10-24 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/68055 + * decl.c (gfc_match_decl_type_spec): Check for valid kind in old-style + declarations. + +2015-10-24 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/67805 + * array.c (gfc_match_array_constructor): Check for error from type + spec matching. + * decl.c (char_len_param_value): Check for valid of charlen parameter. + Reap dead code dating to 2008. + match.c (gfc_match_type_spec): Special case the keyword use in REAL. + +2015-10-23 Mikhail Maltsev <maltsevm@gmail.com> + + * trans-common.c (create_common): Adjust to use flag_checking. + * trans.c (gfc_add_modify_loc): Use gcc_checking_assert. + +2015-10-21 Martin Sebor <msebor@redhat.com> + + PR driver/68043 + * lang.opt: End each sentence that describes an option with a period. + +2015-10-21 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/67939 + * data.c (create_character_initializer): Deal with zero length string. + +2015-10-19 Steven G. Kargl <kargl@gcc.gnu.org> + + * resolve.c (gfc_verify_binding_labels): Check for NULL pointer. + +2015-10-19 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/68019 + * decl.c (add_init_expr_to_sym): Remove an assert() to allow an error + message to be issued. + +2015-10-18 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/67758 + * gfortran.h (gfc_symbol): Expand comment. + * match.c (gfc_match_common): Delay adding the symbol to + the common_block after the gfc_add_in_common call. + * symbol.c (gfc_free_symbol): Move common block memory handling... + (gfc_set_symbol_common_block): ... here as a new function. + (restore_old_symbol): Restore common block fields. + (gfc_restore_last_undo_checkpoint): + Check the common_block pointer instead of the in_common attribute. + When a symbol has been removed from the common block linked list, + clear its common_next pointer. + +2015-10-18 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/67177 + PR fortran/67977 + * primary.c (match_substring): Add an argument 'deferred' to + flag that a substring reference with null start and end should + not be optimized away for deferred length strings. + (match_string_constant, gfc_match_rvalue): Set the argument. + * trans-expr.c (alloc_scalar_allocatable_for_assignment): If + there is a substring reference return. + * trans-intrinsic.c (conv_intrinsic_move_alloc): For deferred + characters, assign the 'from' string length to the 'to' string + length. If the 'from' expression is deferred, set its string + length to zero. If the 'to' expression has allocatable + components, deallocate them. + +2015-10-17 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/67987 + * decl.c (char_len_param_value): Unwrap unlong line. If LEN < 0, + force it to zero per the Fortran 90, 95, 2003, and 2008 Standards. + * resolve.c (gfc_resolve_substring_charlen): Unwrap unlong line. + If 'start' is larger than 'end', length of substring is negative, + so explicitly set it to zero. + (resolve_charlen): Remove -Wsurprising warning. Update comment to + reflect that the text is from the F2008 standard. + +2015-10-16 Richard Biener <rguenther@suse.de> + + * trans-intrinsic.c (gfc_conv_intrinsic_lib_function): Adjust + calls to build_addr. + (gfc_conv_intrinsic_mod): Likewise. + (gfc_conv_intrinsic_ctime): Likewise. + (gfc_conv_intrinsic_fdate): Likewise. + (gfc_conv_intrinsic_ttynam): Likewise. + (gfc_conv_intrinsic_minmax_char): Likewise. + (gfc_conv_intrinsic_index_scan_verify): Likewise. + (gfc_conv_intrinsic_trim): Likewise. + +2015-10-14 Maxim Ostapenko <m.ostapenko@partner.samsung.com> + + * parse.c (decode_statement): Initialize M to MATCH_NO. + +2015-10-13 Jakub Jelinek <jakub@redhat.com> + Ilya Verbin <ilya.verbin@intel.com> + + * f95-lang.c (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10, + DEF_FUNCTION_TYPE_11, DEF_FUNCTION_TYPE_VAR_1): Define. + * trans-openmp.c (gfc_trans_omp_clauses): Set + OMP_CLAUSE_IF_MODIFIER to ERROR_MARK, OMP_CLAUSE_ORDERED_EXPR + to NULL. + (gfc_trans_omp_critical): Adjust for addition of clauses. + (gfc_trans_omp_ordered): Likewise. + * types.def (BT_FN_BOOL_UINT_LONGPTR_LONGPTR_LONGPTR, + BT_FN_BOOL_UINT_ULLPTR_ULLPTR_ULLPTR, + BT_FN_BOOL_UINT_LONGPTR_LONG_LONGPTR_LONGPTR, + BT_FN_BOOL_UINT_ULLPTR_ULL_ULLPTR_ULLPTR, + BT_FN_VOID_INT_SIZE_PTR_PTR_PTR_UINT_PTR, + BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_UINT_PTR, + BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR_INT, + BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_UINT_LONG_INT_LONG_LONG_LONG, + BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_UINT_LONG_INT_ULL_ULL_ULL, + BT_FN_VOID_LONG_VAR, BT_FN_VOID_ULL_VAR): New. + (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR, + BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR, + BT_FN_VOID_OMPFN_PTR_OMPCPYFN_LONG_LONG_BOOL_UINT_PTR): Remove. + +2015-10-07 Andre Vehreschild <vehre@gcc.gnu.org> + + PR fortran/65889 + * trans-intrinsic.c (gfc_conv_intrinsic_sizeof): Handle pointer to and + on stack class objects as sizeof parameter. + +2015-10-06 Louis Krupp <louis.krupp@zoho.com> + PR fortran/65766 + * resolve.c (gfc_resolve_substring_charlen): For derived type, + use typespec of string component when resolving substring length. + +2015-10-04 Mikael Morin <mikael@gcc.gnu.org> + + * match.c (gfc_match_common): Remove dead variable old_blank_common. + +2015-10-04 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/67758 + * match.c (gfc_match_common): Delay the common_block pointer + assignment after error checking. + Delay the call to gfc_add_in_common attribute after the handling + of array specs. + * resolve.c (resolve_common_vars): Call gfc_add_in_common again. + +2015-10-04 Mikael Morin <mikael@gcc.gnu.org> + + * resolve.c (resolve_common_vars): Move access to the common + block's head symbol inside the function. + (resolve_common_blocks, resolve_types): Update callers. + +2015-10-01 Louis Krupp <louis.krupp@zoho.com> + + PR fortran/62242 + PR fortran/52332 + * trans-array.c + (store_backend_decl): Create new gfc_charlen instance if requested + (get_array_ctor_all_strlen): Call store_backend_decl requesting + new gfc_charlen + (trans_array_constructor): Call store_backend_decl requesting + new gfc_charlen if get_array_ctor_strlen was called + (gfc_add_loop_ss_code): Don't try to convert non-constant length + +2015-10-01 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran.67802 + * decl.c (add_init_expr_to_sym): Numeric constant for character + length must be an INTEGER. + +2015-10-01 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66979 + * io.c (gfc_resolve_filepos): Check for a UNIT number. Add a nearby + missing 'return false'. + +2015-10-01 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/67616 + * primary.c (gfc_match_structure_constructor): Use a possibly + host-associated symtree to prevent ICE. + +2015-09-28 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/40054 + PR fortran/63921 + * decl.c (get_proc_name): Return if statement function is + found. + * expr.c (gfc_check_vardef_context): Add error return for + derived type expression lacking the derived type itself. + * match.c (gfc_match_ptr_fcn_assign): New function. + * match.h : Add prototype for gfc_match_ptr_fcn_assign. + * parse.c : Add static flag 'in_specification_block'. + (decode_statement): If in specification block match a statement + function, then, if no error arising from statement function + matching, try to match pointer function assignment. + (parse_interface): Set 'in_specification_block' on exiting from + parse_spec. + (parse_spec): Set and then reset 'in_specification_block'. + (gfc_parse_file): Set 'in_specification_block'. + * resolve.c (get_temp_from_expr): Extend to include functions + and array constructors as rvalues.. + (resolve_ptr_fcn_assign): New function. + (gfc_resolve_code): Call it on finding a pointer function as an + lvalue. If valid or on error, go back to start of resolve_code. + * symbol.c (gfc_add_procedure): Add a sentence to the error to + flag up the ambiguity between a statement function and pointer + function assignment at the end of the specification block. + +2015-09-28 Nathan Sidwell <nathan@codesourcery.com> + + * f95-lang.c (DEF_FUNCTION_TYPE_VAR_6): New. + (DEF_FUNCTION_TYPE_VAR_11): Delete. + * types.def (DEF_FUNCTION_TYPE_VAR_6): New. + (DEF_FUNCTION_TYPE_VAR_11): Delete. + +2015-09-26 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/67721 + * trans-expr.c (gfc_trans_assignment_1): Remove the non-constantness + condition guarding deep copy. + +2013-09-26 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/67567 + * resolve.c (resolve_fl_procedure): For module procedures, take + the parent module name and the submodule name from the name of + the namespace. + +2015-09-25 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/67614 + * resolve.c (gfc_resolve_code): Prevent ICE for invalid EXPR_NULL. + +2015-09-25 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/67525 + * parse.c (match_deferred_characteristics): Remove an assert, which + allows an invalid SELECT TYPE selector to be detected. + +2015-09-25 Manuel López-Ibáñez <manu@gcc.gnu.org> + + PR pretty-print/67567 + * resolve.c (resolve_fl_procedure): Work-around when iface->module + == NULL. + +2015-09-21 Steven G. Kargl <kargl@gcc.gnu.org> + + * resolve.c (nonscalar_typebound_assign): Fix typos in comment. + +2015-09-21 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/67615 + * resolve.c (gfc_resolve_code): Check for scalar expression in + arithmetic-if. + +2015-09-17 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/52846 + PR fortran/67588 + * module.c : Add static no_module_procedures. + (gfc_match_submodule): Correct memory leakage caused during the + freeing of use_lists. + (mio_symbol_attribute): Reset above if module procedure is + encountered. + (gfc_dump_module): Set above and exit without writing smod file + if it reset. + * gfortran.texi : Add section on submodule support. + +2015-09-10 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/67526 + * expr.c (gfc_check_init_expr): Do not dereference a NULL pointer. + +2015-09-10 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/66993 + * module.c (read_module): If a symtree exists and the symbol has + been associated in a submodule from a parent (sub)module, attach + the symbol to a 'unique symtree' and the new symbol to the + existing symtree. + +2015-09-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> + + * intrinsic.h (gfc_simplify_mvbits): Remove. + * simplify.c (gfc_simplify_mvbits): Remove. + * intrinsic.c (add_subroutines): Remove reference to + gfc_simplify_mvbits. + +2015-09-04 Manuel López-Ibáñez <manu@gcc.gnu.org> + + PR fortran/67429 + * error.c (gfc_clear_pp_buffer): Reset last_location, otherwise + caret lines might be skipped when actually giving a diagnostic. + +2015-08-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> + + PR fortran/54833 + * trans.c (gfc_call_free): Don't check if pointer is NULL. + * trans.h (gfc_call_free): Adjust comment. + +2015-08-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> + + * trans.c (gfc_call_malloc, gfc_allocate_using_malloc, + gfc_allocate_using_lib, gfc_allocate_allocatable, + gfc_call_realloc): Simplify code. + * trans-array.c (gfc_trans_allocate_array_storage, + gfc_trans_auto_array_allocation, gfc_conv_array_parameter): Do not + convert gfc_call_free() argument. + * trans-expr.c (gfc_conv_string_tmp, gfc_conv_procedure_call, + fcncall_realloc_result): Likewise. + * trans-intrinsic.c (gfc_conv_intrinsic_transfer): Likewise. + +2015-08-28 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> + + PR fortran/53668 + * intrinsic.c (add_functions, add_subroutines): Remove resolution + functions for FREE and MALLOC. + * intrinsic.h (gfc_resolve_malloc, gfc_resolve_free): Remove. + * iresolve.c (gfc_resolve_malloc, gfc_resolve_free): Remove. + * trans-intrinsic.c (conv_intrinsic_free, + gfc_conv_intrinsic_malloc): New functions. + +2015-08-24 Louis Krupp <louis.krupp@zoho.com> + + PR fortran/62536 + PR fortran/66175 + * decl.c (gfc_match_end): Clean up nested BLOCKs. + * parse.c (parse_block_construct): Deal gracefully with cleaned-up + BLOCKs. + +2015-08-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> + + PR libfortran/54572 + * config-lang.in: Add libbacktrace to target_libs. + +2015-08-18 Trevor Saunders <tbsaunde@tbsaunde.org> + + * dependency.c, dependency.h, gfortran.h, io.c, module.c, + parse.h, resolve.c, trans-types.h, trans.h: remove useless typedefs. + +2015-08-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> + + PR fortran/54656 + * trans-intrinsic.c (gfc_build_intrinsic_lib_fndecls): Add decl + for quadruple precision BUILT_IN_SQRT. + +2015-08-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> + + * trans-intrinsic.c (conv_intrinsic_ieee_is_negative): Use type + generic BUILT_IN_SIGNBIT. + (conv_intrinsic_ieee_copy_sign): Likewise. + * f95-lang.c (gfc_init_builtin_functions): Add BUILT_IN_ISINF, + BUILT_IN_ISINF_SIGN, BUILT_IN_SIGNBIT, BUILT_IN_ISLESS, + BUILT_IN_ISLESSGREATER, BUILT_IN_ISGREATER. Remove non-type generic + variants of BUILT_IN_SIGNBIT. + * mathbuiltins.def: Remove SIGNBIT. + +2015-08-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> + + PR fortran/41387 + * gfortran.texi: New section "File operations on symbolic links". + +2015-08-08 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> + + PR fortran/67059 + * gfortranspec.c (lang_specific_driver): Adjust --version output. + +2015-08-08 Bud Davis <jmdavis@link.com> + Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/59746 + * symbol.c (gfc_restore_last_undo_checkpoint): Delete a common block + symbol if it was put in the list. + +2015-08-07 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> + + PR fortran/64104 + * expr.c (gfc_check_init_expr): Allow some IEEE functions in + constant expressions. + (external_spec_function): Allow some IEEE functions in specification + expressions. + * simplify.c (gfc_simplify_ieee_selected_real_kind): Remove. + (simplify_ieee_selected_real_kind, simplify_ieee_support, + matches_ieee_function_name, gfc_simplify_ieee_functions): New + functions. + * gfortran.h (gfc_simplify_ieee_selected_real_kind): Remove + prototype. + (gfc_simplify_ieee_functions): Add prototype. + +2015-08-06 Mikael Morin <mikael@gcc.gnu.org> + + * trans.h (gfc_trans_scalar_assign): Remove fourth argument. + * trans-expr.c (gfc_trans_scalar_assign): Merge fourth into sixth + argument. + (gfc_conv_subref_array_arg, gfc_trans_subarray_assign, + gfc_trans_subcomponent_assign, gfc_trans_assignment_1): Update callers. + * trans-array.c (gfc_conv_expr_descriptor): Ditto. + * trans-stmt.c (forall_make_variable_temp, + generate_loop_for_temp_to_lhs, generate_loop_for_rhs_to_temp, + gfc_trans_where_assign, gfc_trans_where_3): Ditto. + +2015-08-05 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/52846 + * module.c (check_access): Return true if new static flag + 'dump_smod' is true.. + (gfc_dump_module): Rename original 'dump_module' and call from + new version. Use 'dump_smod' rather than the stack state to + determine if a submodule is being processed. The new version of + this procedure sets 'dump_smod' depending on the stack state and + then writes both the mod and smod files if a module is being + processed or just the smod for a submodule. + (gfc_use_module): Eliminate the check for module_name and + submodule_name being the same. + * trans-decl.c (gfc_finish_var_decl, gfc_build_qualified_array, + get_proc_pointer_decl): Set TREE_PUBLIC unconditionally and use + the conditions to set DECL_VISIBILITY as hidden and to set as + true DECL_VISIBILITY_SPECIFIED. + +2015-08-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> + + PR fortran/64022 + * simplify.c (gfc_simplify_ieee_selected_real_kind): Extend IEEE + support to all real kinds. + +2015-08-03 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66942 + * trans-expr.c (gfc_conv_procedure_call): Avoid NULL pointer reference + +2015-08-03 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/64921 + * class.c (generate_finalization_wrapper): Set finalization + procedure symbol's always_explicit attribute. + +2015-08-01 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/67091 + * trans-intrinsic.c (gfc_conv_associated): Add the pre and post + blocks for the second argument to se. + +2015-07-27 Thomas Schwinge <thomas@codesourcery.com> + + * parse.c (parse_oacc_structured_block): Fix logic error. + Reported by Mikael Morin <mikael.morin@sfr.fr>. + +2015-07-24 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/64986 + * trans-expr.c (gfc_trans_assignment_1): Put component deallocation + code at the beginning of the block. + +2015-07-22 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/61831 + PR fortran/66929 + * trans-array.c (gfc_get_proc_ifc_for_expr): Use esym as procedure + symbol if available. + +2015-07-17 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/52846 + * decl.c (gfc_match_end): Pick out declared submodule name from + the composite identifier. + * gfortran.h : Add 'submodule_name' to gfc_use_list structure. + * module.c (gfc_match_submodule): Define submodule_name and add + static 'submodule_name'. + (gfc_match_submodule): Build up submodule filenames, using '@' + as a delimiter. Store the output filename in 'submodule_name'. + Similarly, the submodule identifier is built using '.' as an + identifier. + (gfc_dump_module): If current state is COMP_SUBMODULE, write + to file 'submodule_name', using SUBMODULE_EXTENSION. + (gfc_use_module): Similarly, use the 'submodule_name' field in + the gfc_use_list structure and SUBMODULE_EXTENSION to read the + implicitly used submodule files. + +2015-07-17 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com> + + * trans-intrinsic.c (conv_co_collective): Remove redundant address + operator in the generated code. + +2015-07-17 Andre Vehreschild <vehre@gcc.gnu.org> + + PR fortran/66035 + * trans-expr.c (alloc_scalar_allocatable_for_subcomponent_assignment): + Compute the size to allocate for class and derived type objects + correclty. + (gfc_trans_subcomponent_assign): Only allocate memory for a + component when the object to assign is not an allocatable class + object (the memory is already present for allocatable class objects). + Furthermore use copy_class_to_class for assigning the rhs to the + component (may happen for dummy class objects on the rhs). + +2015-07-17 Mikael Morin <mikael@gcc.gnu.org> + Dominique d'Humieres <dominiq@lps.ens.fr> + + PR fortran/61831 + * trans-array.c (gfc_conv_array_parameter): Guard allocatable + component deallocation code generation with descriptorless + calling convention flag. + * trans-expr.c (gfc_conv_expr_reference): Remove allocatable + component deallocation code generation from revision 212329. + (expr_may_alias_variables): New function. + (gfc_conv_procedure_call): New boolean elemental_proc to factor + check for procedure elemental-ness. Rename boolean f to nodesc_arg + and declare it in the outer scope. Use expr_may_alias_variables, + elemental_proc and nodesc_arg to decide whether generate allocatable + component deallocation code. + (gfc_trans_subarray_assign): Set deep copy flag. + +2015-07-16 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66724 + PR fortran/66724 + * io.c (is_char_type): Call gfc_resolve_expr (). + (match_open_element, match_dt_element, match_inquire_element): Fix + ASYNCHRONOUS case. + +2015-07-15 Andrew MacLeod <amacleod@redhat.com> + + * trans-types.c: Remove multiline #include comment. + +2015-07-14 Steven G. Kargl <kargl@gcc.gnu.org> + + * simplify.c (gfc_simplify_floor): Set precision of temporary to + that of arg. + +2015-07-13 Andre Vehreschild <vehre@gcc.gnu.org> + + PR fortran/64589 + * class.c (find_intrinsic_vtab): Put/Search vtabs for intrinsic + types in the top-level namespace. + +2015-07-12 Aldy Hernandez <aldyh@redhat.com> + + * trans-stmt.c: Fix double word typos. + +2015-07-09 Andrew MacLeod <amacleod@redhat.com> + + * arith.c: Adjust includes for flags.h changes. + * array.c: Likewise. + * check.c: Likewise. + * decl.c: Likewise. + * error.c: Likewise. + * expr.c: Likewise. + * frontend-passes.c: Likewise. + * interface.c: Likewise. + * intrinsic.c: Likewise. + * io.c: Likewise. + * match.c: Likewise. + * openmp.c: Likewise. + * parse.c: Likewise. + * primary.c: Likewise. + * resolve.c: Likewise. + * scanner.c: Likewise. + * simplify.c: Likewise. + * symbol.c: Likewise. + * target-memory.c: Likewise. + +2015-07-07 Andrew MacLeod <amacleod@redhat.com> + + * convert.c: Adjust includes. + * cpp.c: Likewise. + * decl.c: Likewise. + * f95-lang.c: Likewise. + * iresolve.c: Likewise. + * match.c: Likewise. + * module.c: Likewise. + * options.c: Likewise. + * target-memory.c: Likewise. + * trans-array.c: Likewise. + * trans-common.c: Likewise. + * trans-const.c: Likewise. + * trans-decl.c: Likewise. + * trans-expr.c: Likewise. + * trans-intrinsic.c: Likewise. + * trans-io.c: Likewise. + * trans-openmp.c: Likewise. + * trans-stmt.c: Likewise. + * trans-types.c: Likewise. + * trans.c: Likewise. + +2015-07-07 Andre Vehreschild <vehre@gmx.de> + + PR fortran/66578 + * trans-array.c (gfc_conv_expr_descriptor): Ensure array descriptor + is one-based for non-full array refs. Correct the offset when a + rank_remap occurs. + +2015-07-06 Steven G. Kargl <kargl@gcc.gnu.org> + + * io.c (check_char_variable): New function. + (match_open_element, match_close_element, match_file_element, + match_dt_element, match_inquire_element, match_wait_element): Use it. + +2015-07-06 Andre Vehreschild <vehre@gmx.de> + + PR fortran/58586 + * resolve.c (resolve_symbol): Non-private functions in modules + with allocatable or pointer components are marked referenced + now. Furthermore is the default init especially for those + components now done in gfc_conf_procedure_call preventing + duplicate code. + * trans-decl.c (gfc_generate_function_code): Generate a fake + result decl for functions returning an object with allocatable + components and initialize them. + * trans-expr.c (gfc_conv_procedure_call): For value typed trees + use the tree without indirect ref. And for non-decl trees + add a temporary variable to prevent evaluating the tree + multiple times (prevent multiple function evaluations). + * trans.h: Made gfc_trans_structure_assign () protoype + available, which is now needed by trans-decl.c:gfc_generate_ + function_code(), too. + +2015-07-04 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66725 + * io.c (is_char_type): New function to test for BT_CHARACTER + (gfc_match_open, gfc_match_close, match_dt_element): Use it. + +2015-07-02 David Edelsohn <dje.gcc@gmail.com> + + * trans-common.c: Include <map> after system.h. + +2015-07-02 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/52846 + * decl.c (get_proc_name): Make a partially populated interface + symbol to carry the characteristics of a module procedure and + its result. + (variable_decl): Declarations of dummies or results in the + abreviated form of module procedure is an error. + (gfc_match_import): IMPORT is not permitted in the interface + declaration of module procedures. + (match_attr_spec): Submodule variables have implicit save + attribute for F2008 onwards. + (gfc_match_prefix): Add 'module' as the a prefix and set the + module_procedure attribute. + (gfc_match_formal_arglist): For a module procedure keep the + interface formal_arglist from the interface, match new the + formal arguments and then compare the number and names of each. + (gfc_match_procedure): Add case COMP_SUBMODULE. + (gfc_match_function_decl, gfc_match_subroutine_decl): Set the + module_procedure attribute. + (gfc_match_entry, gfc_match_end): Add case COMP_SUBMODULE. If + attr abr_modproc_decl is set, switch the message accordingly + for subroutines and functions. + (gfc_match_submod_proc): New function to match the abbreviated + style of submodule declaration. + * gfortran.h : Add ST_SUBMODULE and ST_END_SUBMODULE. Add the + attribute bits 'used_in_submodule' and 'module_procedure'. Add + the bit field 'abr_modproc_decl' to gfc_symbol. Add prototypes + for 'gfc_copy_dummy_sym', 'gfc_check_dummy_characteristics' and + 'gfc_check_result_characteristics'. + * interface.c : Add the prefix 'gfc_' to the names of functions + 'check_dummy(result)_characteristics' and all their references. + * match.h : Add prototype for 'gfc_match_submod_proc' and + 'gfc_match_submodule'. + (check_sym_interfaces): A module procedure is not an error in + a module procedure statment in a generic interface. + * module.c (gfc_match_submodule): New function. Add handling + for the 'module_procedure' attribute bit. + (gfc_use_module): Make sure that a submodule cannot use itself. + * parse.c (decode_statement): Set attr has_'import_set' for + the interface declaration of module procedures. Handle a match + occurring in 'gfc_match_submod_proc' and a match for + 'submodule'. + (gfc_enclosing_unit): Include the state COMP_SUBMODULE. + (gfc_ascii_statement): Add END SUBMODULE. + (accept_statement): Add ST_SUBMODULE. + (parse_spec): Disallow statement functions in a submodule + specification part. + (parse_contained): Add ST_END_SUBMODULE and COMP_SUBMODULE + twice each. + (get_modproc_result): Copy the result symbol of the interface. + (parse_progunit): Call it. + (set_syms_host_assoc): Make symbols from the ancestor module + and submodules use associated, as required by the standard and + set all private components public. Module procedures 'external' + attribute bit is reset and the 'used_in_submodule' bit is set. + (parse_module): If this is a submodule, use the ancestor module + and submodules. Traverse the namespace, calling + 'set_syms_host_assoc'. Add ST_END_SUBMODULE and COMP_SUBMODULE. + * parse.h : Add COMP_SUBMODULE. + * primary.c (match_variable): Add COMP_SUBMODULE. + * resolve.c (compare_fsyms): New function to compare the dummy + characteristics of a module procedure with its interface. + (resolve_fl_procedure): Compare the procedure, result and dummy + characteristics of a module_procedure with its interface, using + 'compare_fsyms' for the dummy arguments. + * symbol.c (gfc_add_procedure): Suppress the check for existing + procedures in the case of a module procedure. + (gfc_add_explicit_interface): Skip checks that must fail for + module procedures. + (gfc_add_type): Allow a new type to be added to module + procedures, their results or their dummy arguments. + (gfc_copy_dummy_sym): New function to generate new dummy args + and copy the characteristics from the interface. + * trans-decl.c (gfc_sym_mangled_function_id): Module procedures + must always have their names mangled as if they are symbols + coming from a declaration in a module. + (gfc_get_symbol_decl): Add 'used_in_submodule' to the assert. + (gfc_finish_var_decl): Symbols with the 'used_in_submodule' bit + set are set DECL_EXTERNAL as if they were use associated. + +2015-07-02 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/56520 + * match.c (gfc_match_name): Special case unary minus and plus. + +2015-07-02 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66545 + * primary.c (match_sym_complex_part): Do not dereference NULL pointer. + +2015-07-01 Thomas Koenig <tkoenig@gcc.gnu.org> + + * arith.c (gfc_arith_divide): With -Winteger-division, + warn about contant integer division if there is a non-zero + remainder. + * invoke.texi: Document -Winteger-division. + * lang.opt: Add -Winteger-division. + +2015-06-25 Andrew MacLeod <amacleod@redhat.com> + + * f95-lang.c: Remove ipa-ref.h and plugin-api.h from include list. + * trans-decl.c: Likewise. + +2015-06-25 Richard Sandiford <richard.sandiford@arm.com> + + * trans-decl.c (module_hasher): Likewise. + * trans.h (module_decl_hasher): Likewise. + +2015-06-24 Manuel López-Ibáñez <manu@gcc.gnu.org> + + PR fortran/66528 + * error.c (gfc_warning_check): Restore the default output_buffer + before calling diagnostic_action_after_output. + (gfc_error_check): Likewise. + (gfc_diagnostics_init): Add comment. + +2015-06-23 Andre Vehreschild <vehre@gmx.de> + + PR fortran/64674 + * parse.c (parse_associate): Figure the rank and as of a + class array in an associate early. + * primary.c (gfc_match_varspec): Prevent setting the + dimension attribute on the sym for classes. + * resolve.c (resolve_variable): Correct the component + ref's type for associated variables. Add a full array ref + when class array's are associated. + (resolve_assoc_var): Correct the type of the symbol, + when in the associate the expression's rank becomes scalar. + * trans-expr.c (gfc_conv_variable): Indirect ref needed for + allocatable associated objects. + +2015-06-19 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/66549 + * resolve.c (resolve_global_procedure): Don't save and restore + OpenMP state around the call to gfc_resolve. + (gfc_resolve): Save OpenMP state on entry and restore it on return. + +2015-06-17 Andrew MacLeod <amacleod@redhat.com> + + * convert.c: Do not include input.h, line-map.h or is-a.h. + * cpp.c: Likewise. + * decl.c: Likewise. + * f95-lang.c: Likewise. + * gfortran.h: Likewise. + * iresolve.c: Likewise. + * match.c: Likewise. + * module.c: Likewise. + * options.c: Likewise. + * target-memory.c: Likewise. + * trans-array.c: Likewise. + * trans-common.c: Likewise. + * trans-const.c: Likewise. + * trans-decl.c: Likewise. + * trans-expr.c: Likewise. + * trans-intrinsic.c: Likewise. + * trans-io.c: Likewise. + * trans-openmp.c: Likewise. + * trans-stmt.c: Likewise. + * trans-types.c: Likewise. + * trans.c: Likewise. + +2015-06-15 Andre Vehreschild <vehre@gmx.de> + + PR fortran/44672 + PR fortran/45440 + PR fortran/57307 + * gfortran.h: Extend gfc_code.ext.alloc to carry a + flag indicating that the array specification has to be + taken from expr3. + * resolve.c (resolve_allocate_expr): Add F2008 notify + and flag indicating source driven array spec. + (resolve_allocate_deallocate): Check for source driven + array spec, when array to allocate has no explicit + array spec. + * trans-array.c (gfc_array_init_size): Get lower and + upper bound from a tree array descriptor, except when + the source expression is an array-constructor which is + fixed to be one-based. + (retrieve_last_ref): Extracted from gfc_array_allocate(). + (gfc_array_allocate): Enable allocate(array, source= + array_expression) as specified by F2008:C633. + (gfc_conv_expr_descriptor): Add class tree expression + into the saved descriptor for class arrays. + * trans-array.h: Add temporary array descriptor to + gfc_array_allocate (). + * trans-expr.c (gfc_conv_procedure_call): Special handling + for _copy() routine translation, that comes without an + interface. Third and fourth argument are now passed by value. + * trans-stmt.c (gfc_trans_allocate): Get expr3 array + descriptor for temporary arrays to allow allocate(array, + source = array_expression) for array without array + specification. + +2015-06-14 Thomas Koenig <tkoenig@gcc.gnu.org> + + * intrinsic.texi: Change \leq to < in descrition of imaginary + part in argument to log. + +2015-06-11 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/66079 + * trans-expr.c (gfc_conv_procedure_call): Allocatable scalar + function results must be freed and nullified after use. Create + a temporary to hold the result to prevent duplicate calls. + * trans-stmt.c (gfc_trans_allocate): Rename temporary variable + as 'source'. Deallocate allocatable components of non-variable + 'source's. + +2015-06-11 Pierre-Marie de Rodat <derodat@adacore.com> + + * f95-lang.c (gfc_create_decls): Register the main translation unit + through the new debug hook. + +2015-06-08 Andrew MacLeod <amacleod@redhat.com> + + * convert.c : Adjust include files. + * cpp.c : Likewise. + * decl.c : Likewise. + * f95-lang.c : Likewise. + * gfortran.h : Likewise. + * iresolve.c : Likewise. + * match.c : Likewise. + * module.c : Likewise. + * openmp.c : Likewise. + * options.c : Likewise. + * target-memory.c : Likewise. + * trans-array.c : Likewise. + * trans-common.c : Likewise. + * trans-const.c : Likewise. + * trans-decl.c : Likewise. + * trans-expr.c : Likewise. + * trans-intrinsic.c : Likewise. + * trans-io.c : Likewise. + * trans-openmp.c : Likewise. + * trans-stmt.c : Likewise. + * trans-types.c : Likewise. + * trans.c : Likewise. + +2015-06-08 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66245 + * match.c (gfc_match_type_is, gfc_match_class_is): Check if the + return type spec or derived type spec is validate. + +2015-06-06 Thomas Koenig <tkoenig@netcologne.de> + + PR fortran/47659 + * arith.c (eval_intrinsic_op): Set warn flag for + gfc_type_convert_binary if -Wconversion or -Wconversion-extra + are set. + (wprecision_real_real): New function. + (wprecision_int_real): New function. + (gfc_int2int): If -fno-range-check and -Wconversion are specified + and it is a narrowing conversion, warn. + (gfc_int2real): If there is a change in value for the conversion, + warn. + (gfc_int2complex): Likewise. + (gfc_real2int): If there is a fractional part to the real number, + warn with -Wconversion, otherwise warn with -Wconversion-extra. + (gfc_real2real): Emit warning if the constant was changed by + conversion with either -Wconversion or -Wconversion-extra. With + -Wconversion-extra, warn if no warning was issued earlier. + (gfc_real2complex): Likewise. + (gfc_complex2int): For -Wconversion or -Wconversion-extra, if + there was an imaginary part, warn; otherwise, warn for change in + value. Warn with -Wconversion-extra if no other warning was + issued. + (gfc_complex2real): For -Wconversion or -Wconversion-extra, if + there was an imaginary part, warn; otherwise, warn for change in + value. Warn with -Wconversion-extra if no other warning was + issued. + (gfc_complex2complex): For -Wconversion, warn if the value of + either the real or the imaginary part was changed. Warn for + -Wconversion-extra if no prior warning was issued. + * expr.c (gfc_check_assign): Remove check for change in value. + * primary.c (match_real_constant): For -Wconversion-extra, check + against a number in which the last non-zero digit has been + replaced with a zero. If the number compares equal, warn. + * intrinsic.c (gfc_convert_type_warn): Do not warn about constant + conversions. + +2015-06-05 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66347 + * resolve.c (apply_default_init_local): Do not dereference a NULL + pointer. + +2015-06-05 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/66385 + * frontend-passes.c (combine_array_constructor): Return early if + inside a FORALL loop. + +2015-06-05 Aldy Hernandez <aldyh@redhat.com> + + * f95-lang.c (gfc_write_global_declarations): Remove. + (LANG_HOOKS_WRITE_GLOBALS): Remove. + (gfc_write_global_declarations): Move code from here to... + (gfc_be_parse_file): ...here. + Call global_decl_processing. + * trans-decl.c (gfc_emit_parameter_debug_info): Rename global_decl + to early_global_decl. + +2015-06-05 Russell Whitesides <russelldub@gmail.com> + Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/40958 + PR fortran/60780 + PR fortran/66377 + * module.c (load_equiv): Add check for loading duplicate EQUIVALENCEs + from different modules. Eliminate the pruning of unused + equivalence-objects + +2015-06-04 Thomas Koenig <tkoenig@netcologne.de> + + PR fortran/58749 + * iresolve.c (gfc_resolve_adjustl): If string has a charlen, + copy it to the function. + (gfc_resolve_adjustr): Likewise. + +2015-06-04 Andrew MacLeod <amacleod@redhat.com> + + * convert.c: Adjust includes for restructured coretypes.h. + * cpp.c: Likewise. + * decl.c: Likewise. + * f95-lang.c: Likewise. + * iresolve.c: Likewise. + * match.c: Likewise. + * module.c: Likewise. + * options.c: Likewise. + * target-memory.c: Likewise. + * trans-array.c: Likewise. + * trans-common.c: Likewise. + * trans-const.c: Likewise. + * trans-decl.c: Likewise. + * trans-expr.c: Likewise. + * trans-intrinsic.c: Likewise. + * trans-io.c: Likewise. + * trans-openmp.c: Likewise. + * trans-stmt.c: Likewise. + * trans-types.c: Likewise. + * trans.c: Likewise. + +2015-06-02 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66380 + * simplify.c (gfc_simplify_reshape): Convert assert into returning + NULL, which triggers an error condition. + +2015-05-27 Andre Vehreschild <vehre@gmx.de> + + PR fortran/65548 + * trans-stmt.c (gfc_trans_allocate): Add missing location + information for e3rhs. + +2015-05-26 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/66082 + * trans-array.c (gfc_conv_array_parameter): Ensure that all + non-variable arrays with allocatable components have the + components deallocated after the procedure call. + +2015-05-24 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/66257 + * resolve.c (resolve_actual_arglist): Don't throw an error + if the argument with procedure pointer component is not a variable. + +2015-05-24 Manuel López-Ibáñez <manu@gcc.gnu.org> + + PR fortran/44054 + * gfortran.h (struct gfc_error_buf): Rename as + gfc_error_buffer. Move closer to push, pop and free + methods. Reimplement using an output_buffer. + * error.c (errors, warnings, warning_buffer, cur_error_buffer): + Delete everywhere in this file. + (error_char): Delete all contents. + (gfc_increment_error_count): Delete. + (gfc_error_now): Update comment. Set error_buffer.flag. + (gfc_warning_check): Do not handle warning_buffer. + (gfc_error_1): Delete. + (gfc_error_now_1): Delete. + (gfc_error_check): Simplify. + (gfc_move_error_buffer_from_to): Renamed from + gfc_move_output_buffer_from_to. + (gfc_push_error): Handle only gfc_error_buffer. + (gfc_pop_error): Likewise. + (gfc_free_error): Likewise. + (gfc_get_errors): Remove warnings and errors. + (gfc_diagnostics_init): Use static error_buffer. + (gfc_error_1,gfc_error_now_1): Delete declarations. + * symbol.c, decl.c, trans-common.c, data.c, expr.c, expr.c, + frontend-passes.c, resolve.c, match.c, parse.c: Replace + gfc_error_1 with gfc_error and gfc_error_now_1 with gfc_error_1 + everywhere. + * f95-lang.c (gfc_be_parse_file): Do not update errorcount and + warningcount here. + * primary.c (match_complex_constant): Replace gfc_error_buf and + output_buffer with gfc_error_buffer. + +2015-05-22 Jim Wilson <jim.wilson@linaro.org> + + * Make-lang.in (check_gfortran_parallelize): Update comment. + +2015-05-21 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/66176 + * frontend-passes.c (check_conjg_variable): New function. + (inline_matmul_assign): Use it to keep track of conjugated + variables. + +2015-05-20 Andre Vehreschild <vehre@gmx.de> + + PR fortran/65548 + * trans-stmt.c (gfc_trans_allocate): Always retrieve the + descriptor or a reference to a source= expression for + arrays and non-arrays, respectively. Use a temporary + symbol and gfc_trans_assignment for all source= + assignments to allocated objects besides for class and + derived types. + +2015-05-19 Jakub Jelinek <jakub@redhat.com> + + PR middle-end/66199 + * trans-openmp.c (gfc_trans_omp_teams): Set OMP_TEAMS_COMBINED for + combined constructs. + (gfc_trans_omp_target): Make sure BIND_EXPR has non-NULL + BIND_EXPR_BLOCK. + +2015-05-19 David Malcolm <dmalcolm@redhat.com> + + * cpp.c (maybe_print_line): Strengthen local "map" from + const line_map * to const line_map_ordinary *. + (cb_file_change): Likewise for param "map" and local "from". + (cb_line_change): Likewise for local "map". + +2015-05-19 Mikhail Maltsev <maltsevm@gmail.com> + + * interface.c (compare_actual_formal): Use std::swap instead of + explicit swaps. + * trans-array.c (gfc_trans_scalarized_loop_end): Likewise. + * trans-intrinsic.c (walk_inline_intrinsic_transpose): Likewise. + +2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66106 + * interface.c(gfc_match_end_interface): Enforce F2008 C1202 (R1201). + * match.c(gfc_op2string): Return 'none' for INTRINSIC_NONE. + +2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66057 + * decl.c(gfc_match_generic): Detected a malformed GENERIC statement. + +2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66043 + * gfortran.dg/storage_size_6.f90: New tests. + +2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66043 + * gfortran.dg/storage_size_6.f90: New tests. + +2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66044 + * decl.c(gfc_match_entry): Change a gfc_internal_error() into + a gfc_error() + +2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66043 + * gfortran.dg/storage_size_6.f90: New tests. + +2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66040 + * parse.c(verify_st_order): Replace a gfc_internal_error with your + generic gfc_error. + +2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/66039 + * io.c (match_filepos): Check for incomplete/mangled REWIND, FLUSH, + BACKSPACE, and ENDFILE statements + +2015-05-18 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/64925 + * symbol.c(check_conflict): Check for a conflict between a dummy + argument and an internal procedure name. + +2015-05-16 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR fortran/65903 + * io.c (format_lex): Change to NONSTRING when checking for + possible doubled quote. + * scanner.c (gfc_next_char_literal): Revert change from 64506 + and add a check for quotes and return. + +2015-05-16 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/66113 + * expr.c (is_parent_of_current_ns): New function. + (check_restricted): Use it. + +2015-05-16 Manuel López-Ibáñez <manu@gcc.gnu.org> + + PR fortran/44054 + + Replace all calls to gfc_notify_std_1 with gfc_notify_std and + gfc_warning_1 with gfc_warning. + * decl.c (gfc_verify_c_interop_param): Here. + * resolve.c (resolve_branch): Here. + (resolve_fl_derived): Here. + * dependency.c (gfc_check_argument_var_dependency): + * scanner.c (preprocessor_line): Use gfc_warning_now_at. Fix line + counter and locations before and after warning. + * gfortran.h (gfc_warning_1, gfc_warning_now_1, gfc_notify_std_1): + Delete. + (gfc_warning_now_at): Declare. + * error.c (gfc_warning_1): Delete. + (gfc_notify_std_1): Delete. + (gfc_warning_now_1): Delete. + (gfc_format_decoder): Handle two locations. + (gfc_diagnostic_build_prefix): Rename as + gfc_diagnostic_build_kind_prefix. + (gfc_diagnostic_build_locus_prefix): Take an expanded_location + instead of diagnostic_info. + (gfc_diagnostic_build_locus_prefix): Add overload that takes two + expanded_location. + (gfc_diagnostic_starter): Handle two locations. + (gfc_warning_now_at): New. + (gfc_diagnostics_init): Initialize caret_chars array. + (gfc_diagnostics_finish): Reset caret_chars array to default. + +2015-05-16 Mikael Morin <mikael@gcc.gnu.org> + Paul Thomas <pault@gcc.gnu.org> + + PR fortran/65792 + * trans-expr.c (gfc_trans_subcomponent_assign): Always assign + the expression component to the destination. In addition, if + the component has allocatable components, copy them and + deallocate those of the expression, if it is not a variable. + The expression is fixed if not a variable to prevent multiple + evaluations. + +2015-05-12 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/66111 + * frontend-passes.c (has_dimen_vector_ref): New function. + (inline_matmul_assign): Use it to return early in case + of unhandled vector subscripts. + +2015-05-12 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/66041 + PR fortran/37131 + * gfortran.h (gfc_array_spec): Add field resolved. + * array.c (gfc_resolve_array_spec): Resolve array spec + only once. + +2015-05-11 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/66100 + * simplify.c (simplify_bound): Fix assert to accept subobject arrays. + +2015-05-10 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/66041 + * frontend-passes.c (scalarized_expr): Set correct dimension and + shape for the expression to be passed to lbound. Remove trailing + references after array refrence. + (inline_matmul_assign): Remove gfc_copy_expr from calls + to scalarized_expr(). + +2015-05-10 Mikael Morin <mikael@gcc.gnu.org> + + * simplify.c (simplify_bound_dim): Don't check for emptyness + in the case of cobound simplification. Factor lower/upper + bound differenciation before the actual simplification. + (simplify_bound): Remove assumed shape specific simplification. + Don't give up early for the lbound of an assumed shape. + +2015-05-09 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/65894 + * trans-array.h (gfc_scalar_elemental_arg_saved_as_reference): + New prototype. + * trans-array.c (gfc_scalar_elemental_arg_saved_as_reference): + New function. + (gfc_add_loop_ss_code): Use gfc_scalar_elemental_arg_saved_as_reference + as conditional. + (gfc_walk_elemental_function_args): Set the dummy_arg field. + * trans.h (gfc_ss_info): New subfield dummy_arg. + * trans-expr.c (gfc_conv_procedure_call): Revert the change + of revision 222361. + (gfc_conv_expr): Use gfc_scalar_elemental_arg_saved_as_reference + as conditional. + +2015-05-08 Mikael Morin <mikael@gcc.gnu.org> + + * trans-array.c (gfc_walk_elemental_function_args): + Don't skip the advance to the next dummy argument when skipping + absent optional args. + +2015-05-05 David Malcolm <dmalcolm@redhat.com> + + * expr.c (check_inquiry): Fix indentation so that it reflects the + block structure. + * interface.c (compare_parameter): Likewise. + * parse.c (parse_oacc_structured_block): Likewise. + * target-memory.c (expr_to_char): Likewise. + * trans-types.c (gfc_init_kinds): Likewise. + +2015-05-02 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/65976 + * invoke.texi: Remove 'no-' in '-fno-fixed-form' + +2015-05-01 Mikael Morin <mikael@gcc.gnu.org> + + * simplify.c (simplify_bound_dim): Tighten the check for array fullness + by also checking for absence of subreference. + (simplify_bound): Don't skip simplification if the array + has subreferences. + (simplify_cobound): Same. + +2015-04-30 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/37131 + * simplify.c (simplify_bound): Get constant lower bounds of one + from array spec for assumed and explicit shape shape arrays if + the lower bounds are indeed one. + +2015-04-30 David Malcolm <dmalcolm@redhat.com> + + * options.c (gfc_init_options): Remove spurious second + semicolon. + * trans-stmt.c (gfc_trans_allocate): Likewise. + +2015-04-28 Andre Vehreschild <vehre@gmx.de> + + * interface.c (gfc_compare_types): Check for unlimited + polymorphism flag in the correct position indepent of the _data + component being present or not. This prevents a segfault, when + the _data component is not present. + * symbol.c (gfc_type_compatible): Same. + +2015-04-27 Jim Wilson <jim.wilson@linaro.org> + + * Make-lang.in (fortran.mostlyclean): Remove gfortran and + gfortran-cross. + +2015-04-27 Andre Vehreschild <vehre@gmx.de> + + PR fortran/59678 + PR fortran/65841 + * trans-array.c (duplicate_allocatable): Fixed deep copy of + allocatable components, which are liable for copy only, when + they are allocated. + (gfc_duplicate_allocatable): Add deep-copy code into if + component allocated block. Needed interface change for that. + (gfc_copy_allocatable_data): Supplying NULL_TREE for code to + add into if-block for checking whether a component was + allocated. + (gfc_duplicate_allocatable_nocopy): Likewise. + (structure_alloc_comps): Likewise. + * trans-array.h: Likewise. + * trans-expr.c (gfc_trans_alloc_subarray_assign): Likewise. + * trans-openmp.c (gfc_walk_alloc_comps): Likewise. + +2015-04-23 Andre Vehreschild <vehre@gmx.de> + + PR fortran/60322 + * expr.c (gfc_lval_expr_from_sym): Code to select the regular + or class array added. + * gfortran.h: Add IS_CLASS_ARRAY macro. + * trans-array.c (gfc_add_loop_ss_code): Treat class objects + to be referenced always. + (build_class_array_ref): Adapt retrieval of array descriptor. + (build_array_ref): Likewise. + (gfc_conv_array_ref): Hand the vptr or the descriptor to + build_array_ref depending whether the sym is class or not. + (gfc_trans_array_cobounds): Select correct gfc_array_spec for + regular and class arrays. + (gfc_trans_array_bounds): Likewise. + (gfc_trans_dummy_array_bias): Likewise. + (gfc_get_dataptr_offset): Correcting call of build_array_ref. + (gfc_conv_expr_descriptor): Set the array's offset to -1 when + lbound in inner most dim is 1 and symbol non-pointer/assoc. + * trans-decl.c (gfc_build_qualified_array): Select correct + gfc_array_spec for regular and class arrays. + (gfc_build_dummy_array_decl): Likewise. + (gfc_get_symbol_decl): Get a dummy array for class arrays. + (gfc_trans_deferred_vars): Tell conv_expr that the descriptor + is desired. + * trans-expr.c (gfc_class_vptr_get): Get the class descriptor + from the correct location for class arrays. + (gfc_class_len_get): Likewise. + (gfc_conv_intrinsic_to_class): Add handling of _len component. + (gfc_conv_class_to_class): Prevent access to unset array data + when the array is an optional argument. Add handling of _len + component. + (gfc_copy_class_to_class): Check that _def_init is non-NULL + when used in _vptr->copy() + (gfc_trans_class_init_assign): Ensure that the rank of + _def_init is zero. + (gfc_conv_component_ref): Get the _vptr along with _data refs. + (gfc_conv_variable): Make sure the temp array descriptor is + returned for class arrays, too, and that class arrays are + dereferenced correctly. + (gfc_conv_procedure_call): For polymorphic type initialization + the initializer has to be a pointer to _def_init stored in a + dummy variable, which then needs to be used by value. + * trans-intrinsic.c (gfc_conv_intrinsic_sizeof): Use the + temporary array descriptor for class arrays, too. + (gfc_conv_intrinsic_storage_size): Likewise. + (gfc_conv_intrinsic_loc): Add ref to _data for BT_CLASS + expressions. + * trans-stmt.c (trans_associate_var): Use a temporary array for + the associate variable of class arrays, too, making the array + one-based (lbound == 1). + * trans-types.c (gfc_is_nodesc_array): Use the correct + array data. + * trans.c (gfc_build_array_ref): Use the dummy array descriptor + when present. + * trans.h: Add class_vptr to gfc_se for storing a class ref's + vptr. + +2015-04-22 Steven G. Kargl <kargl@gcc.gnu.org> + + PR fortran/65429 + * decl.c (add_init_expr_to_sym): Set the length type parameter. + +2015-04-10 Tobias Burnus <burnus@net-b.de> + + * trans-stmt.c (gfc_trans_lock_unlock): Implement -fcoarray=lib + version; reject not-yet-implemented variants. + * trans-types.c (gfc_get_derived_type): For lock_type with + -fcoarray=lib, use a void pointer as type. + * trans.c (gfc_allocate_using_lib, gfc_allocate_allocatable): + Handle lock_type with -fcoarray=lib. + +2015-04-10 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/56674 + PR fortran/58813 + PR fortran/59016 + PR fortran/59024 + * symbol.c (save_symbol_data, gfc_save_symbol_data): Rename the + former to the latter and make it non-static. Update callers. + * gfortran.h (gfc_save_symbol_data): New prototype. + * decl.c (gfc_match_decl_type_spec): Call 'gfc_save_symbol_data' + before modifying symbols 'sym' and 'dt_sym'. + +2013-04-09 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/56852 + * primary.c (gfc_variable_attr): Avoid ICE on AR_UNKNOWN if any + of the index variables are untyped and errors are present. + +2015-04-07 Andre Vehreschild <vehre@gmx.de> + + PR fortran/65548 + * trans-stmt.c (gfc_trans_allocate): For intrinsic functions + use conv_expr_descriptor() instead of conv_expr_reference(). + +2015-03-30 Jakub Jelinek <jakub@redhat.com> + + PR fortran/65597 + * trans-openmp.c (gfc_trans_omp_do): For !simple simd with explicit + linear clause for the iterator set OMP_CLAUSE_LINEAR_NO_COPYIN. + For implcitly added !simple OMP_CLAUSE_LINEAR set it too. Use step 1 + instead of the original step on the new iterator - count. + +2015-03-25 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/64952 + PR fortran/65532 + * gfortran.h (struct gfc_namespace): New field 'types_resolved'. + * resolve.c (resolve_types): Return early if field 'types_resolved' + is set. Set 'types_resolved' at the end. + +2015-03-24 Andre Vehreschild <vehre@gmx.de> + + PR fortran/55901 + * trans-expr.c (gfc_conv_structure): Fixed indendation. + Using integer_zero_node now instead of explicitly + constructing a integer constant zero node. + (gfc_conv_derived_to_class): Add handling of _len component, + i.e., when the rhs has a string_length then assign that to + class' _len, else assign 0. + (gfc_conv_intrinsic_to_class): Likewise. + +2015-03-24 Andre Vehreschild <vehre@gmx.de> + + PR fortran/64787 + PR fortran/57456 + PR fortran/63230 + * class.c (gfc_add_component_ref): Free no longer needed + ref-chains to prevent memory loss. + (find_intrinsic_vtab): For deferred length char arrays or + unlimited polymorphic objects, store the size in bytes of one + character in the size component of the vtab. + * gfortran.h: Added gfc_add_len_component () define. + * trans-array.c (gfc_trans_create_temp_array): Switched to new + function name for getting a class' vtab's field. + (build_class_array_ref): Likewise. + (gfc_array_init_size): Using the size information from allocate + more consequently now, i.e., the typespec of the entity to + allocate is no longer needed. This is to address the last open + comment in PR fortran/57456. + (gfc_array_allocate): Likewise. + (structure_alloc_comps): gfc_copy_class_to_class () needs to + know whether the class is unlimited polymorphic. + * trans-array.h: Changed interface of gfc_array_allocate () to + reflect the no longer needed typespec. + * trans-expr.c (gfc_find_and_cut_at_last_class_ref): New. + (gfc_reset_len): New. + (gfc_get_class_array_ref): Switch to new function name for + getting a class' vtab's field. + (gfc_copy_class_to_class): Added flag to know whether the class + to copy is unlimited polymorphic. Adding _len dependent code + then, which calls ->vptr->copy () with four arguments adding + the length information ->vptr->copy(from, to, from_len, to_cap). + (gfc_conv_procedure_call): Switch to new function name for + getting a class' vtab's field. + (alloc_scalar_allocatable_for_assignment): Use the string_length + as computed by gfc_conv_expr and not the statically backend_decl + which may be incorrect when ref-ing. + (gfc_trans_assignment_1): Use the string_length variable and + not the rse.string_length. The former has been computed more + generally. + * trans-intrinsic.c (gfc_conv_intrinsic_sizeof): Switch to new + function name for getting a class' vtab's field. + (gfc_conv_intrinsic_storage_size): Likewise. + (gfc_conv_intrinsic_transfer): Likewise. + * trans-stmt.c (gfc_trans_allocate): Restructured to evaluate + source=expr3 only once before the loop over the objects to + allocate, when the objects are not arrays. Doing correct _len + initialization and calling of vptr->copy () fixing PR 64787. + (gfc_trans_deallocate): Reseting _len to 0, preventing future + errors. + * trans.c (gfc_build_array_ref): Switch to new function name + for getting a class' vtab's field. + (gfc_add_comp_finalizer_call): Likewise. + * trans.h: Define the prototypes for the gfc_class_vtab_*_get () + and gfc_vptr_*_get () functions. + Added gfc_find_and_cut_at_last_class_ref () and + gfc_reset_len () routine prototype. Added flag to + gfc_copy_class_to_class () prototype to signal an unlimited + polymorphic entity to copy. + +2015-03-24 Iain Sandoe <iain@codesourcery.com> + Tobias Burnus <burnus@net-b.de> + + * gfortran.texi (_gfortran_caf_sync_memory): Improve wording. + +2015-03-23 Paul Thomas <pault@gcc.gnu.org> + Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/64952 + * gfortran.h (struct symbol_attribute) : New field + 'array_outer_dependency'. + * trans.h (struct gfc_ss_info): New field 'array_outer_dependency'. + * module.c (enum ab_attribute): New value AB_ARRAY_OUTER_DEPENDENCY. + (attr_bits): Append same value to initializer. + (mio_symbol_attribute): Handle 'array_outer_dependency' attr + in module read and write. + * resolve.c (update_current_proc_outer_array_dependency): New function. + (resolve_function, resolve_call): Add code to update current procedure's + 'array_outer_dependency' attribute. + (resolve_variable): Mark current procedure with attribute + array_outer_dependency if the variable is an array coming from outside + the current namespace. + (resolve_fl_procedure): Mark a procedure without body with attribute + 'array_outer_dependency'. + * trans-array.c (gfc_conv_resolve_dependencies): If any ss is + marked as 'array_outer_dependency' generate a temporary. + (gfc_walk_function_expr): If the function may reference external arrays, + mark the head gfc_ss with flag 'array_outer_dependency'. + +2015-03-22 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR libgfortran/59513 + * gfortran.texi (Read/Write after EOF marker): New information. + +2015-03-21 H.J. Lu <hongjiu.lu@intel.com> + + * gfortran.texi (_gfortran_caf_sync_memory): Put @{xxx} in one + line. + +2015-03-21 Tobias Burnus <burnus@net-b.de> + + * gfortran.texi (_gfortran_caf_sync_all, _gfortran_caf_sync_images, + _gfortran_caf_sync_memory, _gfortran_caf_error_stop, + _gfortran_caf_error_stop_str, _gfortran_caf_atomic_define, + _gfortran_caf_atomic_ref, _gfortran_caf_atomic_cas, + _gfortran_caf_atomic_op): New sections. + +2015-03-21 Tobias Burnus <burnus@net-b.de> + + * trans-expr.c (gfc_get_tree_for_caf_expr): Reject unimplemented + coindexed coarray accesses. + +2015-03-17 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/59198 + * trans-types.c (gfc_get_derived_type): If an abstract derived + type with procedure pointer components has no other type of + component, return the backend_decl. Otherwise build the + components if any of the non-procedure pointer components have + no backend_decl. + +2015-03-16 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR fortran/64432 + *trans-intrinisic.c (conv_intrinsic_system_clock): Check the + smallest kind passed in user arguments and hardcode tesults for + KIND=1 or KIND=2 to indicate no clock available. + +2015-03-16 Andre Vehreschild <vehre@gmx.de> + + * resolve.c: Prevent segfault on illegal input. + +2015-03-14 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/61138 + * trans-expr.c (gfc_trans_pointer_assignment): Clear DESCRIPTOR_ONLY + field before reusing LSE. + +2015-03-11 Janne Blomqvist <jb@gcc.gnu.org> + + PR libfortran/65200 + * gfortran.texi: Document behavior when opening files without + explicit ACTION= specifier. + +2015-03-10 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/65024 + * trans-expr.c (gfc_conv_component_ref): If the component + backend declaration is missing and the derived type symbol is + available in the reference, call gfc_build_derived_type. + +2015-03-10 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com> + Tobias Burnus <burnus@net-b.de> + + * trans.h (caf_sync_memory): New function decl tree. + * trans-decl.c (gfc_build_builtin_function_decls): Define it. + (create_main_function): Don't call sync_synchronize and leave + it to the CAF library. + * trans-stmt.c (gfc_trans_stop): Ditto. + (gfc_trans_sync): Ditto; add call library call for sync memory. + +2015-03-08 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/60898 + * resolve.c (resolve_symbol): Check that the symbol found by + name lookup really is the current symbol being resolved. + +2015-03-02 Tobias Burnus <burnus@net-b.de> + + * check.c (gfc_check_atomic): Properly check for coarrayness + and for being coindexed. + +2015-02-26 Martin Liska <mliska@suse.cz> + + * resolve.c: Rename enum 'comparison' to 'compare_result' as + solution for -Wodr issue. + +2015-02-24 Thomas Schwinge <thomas@codesourcery.com> + + PR libgomp/64625 + * f95-lang.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): + Remove macros. + (DEF_FUNCTION_TYPE_VAR_7, DEF_FUNCTION_TYPE_VAR_11): New macros. + * types.def (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR_INT_INT_VAR) + (BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR_INT_INT_INT_INT_INT_VAR): + Remove function types. + (BT_FN_VOID_INT_SIZE_PTR_PTR_PTR) + (BT_FN_VOID_INT_SIZE_PTR_PTR_PTR_INT_INT_VAR) + (BT_FN_VOID_INT_OMPFN_SIZE_PTR_PTR_PTR_INT_INT_INT_INT_INT_VAR): + New function types. + +2015-02-22 Bernd Edlinger <bernd.edlinger@hotmail.de> + + PR fortran/64980 + PR fortran/61960 + * trans-expr.c (gfc_apply_interface_mapping_to_expr): Remove mapping + for component references to class objects. + (gfc_conv_procedure_call): Compare the class by name. + +2015-02-13 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR fortran/64506 + * scanner.c (gfc_next_char_literal): For free form source, + check for '!' and if found, clear the comment and go back + and get the next character. For fixed form source, skip the + rest of the line. + +2015-02-12 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/64932 + * trans-stmt.c (gfc_trans_deallocate): If a component array + expression is not a descriptor type and it is a derived type + that has allocatable components and is not finalizable, then + deallocate the allocatable components. + +2015-02-08 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/63744 + * module.c (check_for_ambiguous): Change argument type + from gfc_symbol to gfc_symtree. Check local (symtree) name + instead of original (symbol) name. + (read_module): Update caller. + +2015-02-06 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/63205 + * gfortran.h: Add 'must finalize' field to gfc_expr and + prototypes for gfc_is_alloc_class_scalar_function and for + gfc_is_alloc_class_array_function. + * expr.c (gfc_is_alloc_class_scalar_function, + gfc_is_alloc_class_array_function): New functions. + * trans-array.c (gfc_add_loop_ss_code): Do not move the + expression for allocatable class scalar functions outside the + loop. + (conv_array_index_offset): Cope with deltas being NULL_TREE. + (build_class_array_ref): Do not return with allocatable class + array functions. Add code to pick out the returned class array. + Dereference if necessary and return if not a class object. + (gfc_conv_scalarized_array_ref): Cope with offsets being NULL. + (gfc_walk_function_expr): Return an array ss for the result of + an allocatable class array function. + * trans-expr.c (gfc_conv_subref_array_arg): Remove the assert + that the argument should be a variable. If an allocatable class + array function, set the offset to zero and skip the write-out + loop in this case. + (gfc_conv_procedure_call): Add allocatable class array function + to the assert. Call gfc_conv_subref_array_arg for allocatable + class array function arguments with derived type formal arg.. + Add the code for handling allocatable class functions, including + finalization calls to prevent memory leaks. + (arrayfunc_assign_needs_temporary): Return if an allocatable + class array function. + (gfc_trans_assignment_1): Set must_finalize to rhs expression + for allocatable class functions. Set scalar_to_array as needed + for scalar class allocatable functions assigned to an array. + Nullify the allocatable components corresponding the the lhs + derived type so that the finalization does not free them. + +2015-01-29 Andre Vehreschild <vehre@gmx.de> + Janus Weil <janus@gcc.gnu.org> + + PR fortran/60289 + Initial patch by Janus Weil + * resolve.c (resolve_allocate_expr): Add check for comp. only + when target is not unlimited polymorphic. + * trans-stmt.c (gfc_trans_allocate): Assign correct value to + _len component of unlimited polymorphic entities. + +2015-02-05 Tobias Burnus <burnus@net-b.de> + + PR fortran/64943 + * resolve.c (resolve_transfer): Also check structure + constructors. + +2015-02-05 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/64757 + * resolve.c (resolve_structure_cons): Obtain the rank of class + components. + * trans-expr.c (gfc_trans_alloc_subarray_assign): Do the + assignment to allocatable class array components. + (alloc_scalar_allocatable_for_subcomponent_assignment): If comp + is a class component, allocate to the _data field. + (gfc_trans_subcomponent_assign): If a class component with a + derived type expression set the _vptr field and for array + components, call gfc_trans_alloc_subarray_assign. For scalars, + the assignment is performed here. + +2015-02-04 Jakub Jelinek <jakub@redhat.com> + + * options.c: Include langhooks.h. + (gfc_post_options): Change lang_hooks.name based on + selected -std= mode. + +2015-02-03 Steven G. Kargl <kargl@gcc.gnu.org> + + * intrinsic.texi (CO_ASSOCIATED): c_prt_1 should be c_ptr_1. + +2015-01-30 Andre Vehreschild <vehre@gmx.de> + + * trans-decl.c (gfc_get_symbol_decl): Removed duplicate code. + * trans-expr.c (gfc_conv_intrinsic_to_class): Fixed indentation. + Fixed datatype of charlen to be a 32-bit int. + +2015-02-01 Joseph Myers <joseph@codesourcery.com> + + * error.c (gfc_warning (const char *, ...), gfc_warning_now (const + char *, ...)): Remove functions. + * gfortran.h (gfc_warning (const char *, ...), gfc_warning_now + (const char *, ...)): Remove declarations. + * arith.c, check.c, data.c, decl.c, frontend-passes.c, + interface.c, intrinsic.c, io.c, matchexp.c, module.c, openmp.c, + options.c, parse.c, primary.c, resolve.c, scanner.c, symbol.c, + trans-common.c, trans-const.c, trans-stmt.c: All callers of + gfc_warning and gfc_warning_now changed to pass 0 or option number + as first argument. + +2015-01-30 Joseph Myers <joseph@codesourcery.com> + + * f95-lang.c, gfortranspec.c, trans-const.c, trans-expr.c: All + callers of fatal_error changed to pass input_location as first + argument. + +2015-01-28 Tobias Burnus <burnus@net-b.de> + + * intrinsic.texi (CO_BROADCAST): Correct argument description. + +2015-01-27 Tobias Burnus <burnus@net-b.de> + + PR fortran/63861 + * trans-openmp.c (gfc_has_alloc_comps, gfc_trans_omp_clauses): + Fix handling for scalar coarrays. + * trans-types.c (gfc_get_element_type): Add comment. + +2015-01-27 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> + + PR fortran/64771 + * interface.c: Remove <algorithm>. + (check_dummy_characteristics): Use MAX instead of std::max. + +2015-01-26 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/62044 + * resolve.c (resolve_allocate_expr): If the default initializer + is NULL, keep the original MOLD expression so that the correct + typespec is available. + +2015-01-26 Tobias Burnus <burnus@net-b.de> + + PR fortran/64771 + * interface.c (check_dummy_characteristics): Fix coarray handling. + +2015-01-26 Tobias Burnus <burnus@net-b.de> + + * io.c (gfc_match_inquire): Replace "-1" by a defined constant. + +2015-01-26 Janus Weil <janus@gcc.gnu.org> + + PR fortran/64230 + * class.c (finalize_component): New argument 'sub_ns'. Insert code to + check if 'expr' is associated. + (generate_finalization_wrapper): Rename 'ptr' symbols to 'ptr1' and + 'ptr2'. Pass 'sub_ns' to finalize_component. + +2015-01-25 Mikael Morin <mikael@gcc.gnu.org> + + PR fortran/62044 + * decl.c (gfc_match_derived_decl): Don't insert a new symtree element. + * module.c (MOD_VERSION): Bump. + (write_module): Don't write list of extensions. + (read_module): Don't jump over list of extensions; + don't load list of extensions. + (load_derived_extensions, write_dt_extensions, + write_derived_extensions): Remove. + +2015-01-24 Tobias Burnus <burnus@net-b.de> + + * parse.c (gfc_parse_file): Fix two-location gfc_error call. + +2015-01-23 Martin Liska <mliska@suse.cz> + + * decl.c (attr_decl1): Workaround -Wmaybe-uninitialized + false positive during profiledbootstrap by initializing them. + * matchexp.c (match_mult_operand): Likewise. + * module.c (write_atom): Likewise. + (read_module): Likewise. + +2015-01-23 Tom de Vries <tom@codesourcery.com> + + PR libgomp/64672 + * lang.opt (fopenacc): Mark as LTO option. + +2015-01-23 Tom de Vries <tom@codesourcery.com> + + PR libgomp/64707 + * lang.opt (fopenmp): Mark as LTO option. + +2015-01-23 Andre Vehreschild <vehre@gmx.de> + + * trans-decl.c (gfc_finish_var_decl): Fixed moved comment. + * trans-stmt.c (gfc_trans_allocate): Fixed indentation. + +2015-01-23 Jakub Jelinek <jakub@redhat.com> + + * gfc-diagnostic.def (DK_ICE_NOBT): New kind. + +2015-01-23 Janus Weil <janus@gcc.gnu.org> + + PR fortran/60922 + * class.c (finalize_component): Apply the check for 'fini_coarray' only + to coarray components. + +2015-01-23 Tobias Burnus <burnus@net-b.de> + + PR fortran/64726 + * trans-openmp.c (gfc_trans_oacc_combined_directive): Fix + loop generation. + +2015-01-22 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR fortran/61933 + * libgfortran.h: + * trans-io.c (set_parameter_value): Delete use of has_iostat. + Redefine to not generate any runtime error check calls. + (set_parameter_value_chk): Rename of the former + set_parameter_value with the runtime error checks and fix + whitespace. (set_parameter_value_inquire): New function that + builds a runtime conditional block to set the INQUIRE + common parameter block unit number to -2 when unit numbers + exceed positive KIND=4 limits. (gfc_trans_open): Whitespace. + For unit, use the renamed set_parameter_value_chk. + (gfc_trans_close): Likewise use renamed function. + (build_filepos): Whitespace and use renamed function. + (gfc_trans_inquire): Whitespace and for unit use + set_parameter_value and set_parameter_value_inquire. + (gfc_trans_wait): Remove p->iostat from call to + set_parameter_value. Use new set_parameter_value_chk for unit. + (build_dt): Use the new set_parameter_value without p->iostat + and fix whitespace. Use set_parameter_value_chk for unit. + +2015-01-21 Thomas Koenig <tkoenig@netcologne.de> + + PR fortran/57023 + * dependency.c (callback_dummy_intent_not_int): New function. + (dummy_intent_not_in): New function. + (gfc_full_array_ref_p): Use dummy_intent_not_in. + +2015-01-18 Andre Vehreschild <vehre@gmx.de> + Janus Weil <janus@gcc.gnu.org> + + PR fortran/60255 + * class.c (gfc_get_len_component): New. + (gfc_build_class_symbol): Add _len component to unlimited + polymorphic entities. + (find_intrinsic_vtab): Removed emitting of error message. + * gfortran.h: Added prototype for gfc_get_len_component. + * simplify.c (gfc_simplify_len): Use _len component where + available. + * trans-expr.c (gfc_class_len_get): New. + (gfc_conv_intrinsic_to_class): Add handling for deferred + character arrays. + (gfc_conv_structure): Treat _len component correctly. + (gfc_conv_expr): Prevent bind_c handling when not required. + (gfc_trans_pointer_assignment): Propagate _len component. + * trans-stmt.c (class_has_len_component): New. + (trans_associate_var): _len component treatment for associate + context. + (gfc_trans_allocate): Same as for trans_associate_var() + * trans.h: Added prototype for gfc_class_len_get. + +2015-01-18 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/57959 + * trans-expr.c (gfc_trans_subcomponent_assign): Use a deep copy + for allocatable components, where the source is a variable. + +2015-01-18 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/55901 + * primary.c (gfc_match_varspec): Exclude dangling associate- + names with dimension 0 from being counted as arrays. + * resolve.c (resolve_assoc_var): Sub-strings are permissible + for associate-names, so exclude characters from the test for + misuse as arrays. + * trans-decl.c (gfc_get_symbol_decl): Associate-names can use + the hidden string length variable of their associated target. + Signal this by setting 'length' to a constant, if the decl for + the string length is a variable. + +2015-01-17 Paul Thomas <pault@gcc.gnu.org> + + PR fortran/64578 + * trans-expr.c (gfc_trans_pointer_assignment): Make sure that + before reinitializing rse, to add the rse.pre to block before + creating 'ptrtemp'. + * trans-intrinsic.c (gfc_conv_associated): Deal with the class + data being a descriptor. + +2015-01-17 Andre Vehreschild <vehre@gmx.de> + + PR fortran/60357 + * primary.c (build_actual_constructor): Prevent warning. + * trans-expr.c (alloc_scalar_allocatable_for_subcomponent_ + assignment): New function encapsulates treatment of allocatable + components. + (gfc_trans_subcomponent_assign): Needed to distinguish between + regular assignment and initilization. + (gfc_trans_structure_assign): Same. + (gfc_conv_structure): Same. + + PR fortran/61275 + * gfortran.h: deferred_parameter is not needed, because + it artificial does the trick completely. + * primary.c (build_actual_constructor): Same. + (gfc_convert_to_structure_constructor): Same. + * resolve.c (resolve_fl_derived0): Same. + * trans-expr.c (gfc_conv_component_ref): Prevent treating + allocatable deferred length char arrays here. + (gfc_trans_subcomponent_assign): Same as above. + * trans-types.c (gfc_sym_type): This is done in + gfc_get_derived_type already. + +2015-01-17 Andre Vehreschild <vehre@gmx.de> + + PR fortran/60334 + * trans-decl.c (gfc_get_symbol_decl):Use a ref on the string + length when the symbol is declared to be a result. + * trans-expr.c (gfc_conv_procedure_call): Strip deref on the + string length when functions are nested and the string length + is a reference already. + +2015-01-16 Janus Weil <janus@gcc.gnu.org> + + PR fortran/45290 + * decl.c (match_pointer_init): Error out if resolution of init expr + failed. + +2015-01-15 Tobias Burnus <burnus@net-b.de> + + * openmp.c (check_symbol_not_pointer, resolve_oacc_data_clauses, + resolve_oacc_deviceptr_clause, resolve_omp_clauses, + gfc_resolve_oacc_declare): Replace '%s' by %qs. + +2015-01-15 Thomas Schwinge <thomas@codesourcery.com> + Cesar Philippidis <cesar@codesourcery.com> + James Norris <jnorris@codesourcery.com> + Ilmir Usmanov <i.usmanov@samsung.com> + Tobias Burnus <burnus@net-b.de> + + * lang.opt (fopenacc): New option. + * cpp.c (cpp_define_builtins): Conditionally define _OPENACC. + * dump-parse-tree.c (show_omp_node): Split part of it into... + (show_omp_clauses): ... this new function. + (show_omp_node, show_code_node): Handle EXEC_OACC_PARALLEL_LOOP, + EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS, + EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, + EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE, + EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. + (show_namespace): Update for OpenACC. + * f95-lang.c (DEF_FUNCTION_TYPE_VAR_2, DEF_FUNCTION_TYPE_VAR_8) + (DEF_FUNCTION_TYPE_VAR_12, DEF_GOACC_BUILTIN) + (DEF_GOACC_BUILTIN_COMPILER): New macros. + * types.def (BT_FN_VOID_INT_INT_VAR) + (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR_INT_INT_VAR) + (BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR_INT_INT_INT_INT_INT_VAR): + New function types. + * gfortran.h (gfc_statement): Add ST_OACC_PARALLEL_LOOP, + ST_OACC_END_PARALLEL_LOOP, ST_OACC_PARALLEL, ST_OACC_END_PARALLEL, + ST_OACC_KERNELS, ST_OACC_END_KERNELS, ST_OACC_DATA, + ST_OACC_END_DATA, ST_OACC_HOST_DATA, ST_OACC_END_HOST_DATA, + ST_OACC_LOOP, ST_OACC_END_LOOP, ST_OACC_DECLARE, ST_OACC_UPDATE, + ST_OACC_WAIT, ST_OACC_CACHE, ST_OACC_KERNELS_LOOP, + ST_OACC_END_KERNELS_LOOP, ST_OACC_ENTER_DATA, ST_OACC_EXIT_DATA, + ST_OACC_ROUTINE. + (struct gfc_expr_list): New data type. + (gfc_get_expr_list): New macro. + (gfc_omp_map_op): Add OMP_MAP_FORCE_ALLOC, OMP_MAP_FORCE_DEALLOC, + OMP_MAP_FORCE_TO, OMP_MAP_FORCE_FROM, OMP_MAP_FORCE_TOFROM, + OMP_MAP_FORCE_PRESENT, OMP_MAP_FORCE_DEVICEPTR. + (OMP_LIST_FIRST, OMP_LIST_DEVICE_RESIDENT, OMP_LIST_USE_DEVICE) + (OMP_LIST_CACHE): New enumerators. + (struct gfc_omp_clauses): Add async_expr, gang_expr, worker_expr, + vector_expr, num_gangs_expr, num_workers_expr, vector_length_expr, + wait_list, tile_list, async, gang, worker, vector, seq, + independent, wait, par_auto, gang_static, and loc members. + (struct gfc_namespace): Add oacc_declare_clauses member. + (gfc_exec_op): Add EXEC_OACC_KERNELS_LOOP, + EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS, + EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, + EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE, + EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. + (gfc_free_expr_list, gfc_resolve_oacc_directive) + (gfc_resolve_oacc_declare, gfc_resolve_oacc_parallel_loop_blocks) + (gfc_resolve_oacc_blocks): New prototypes. + * match.c (match_exit_cycle): Handle EXEC_OACC_LOOP and + EXEC_OACC_PARALLEL_LOOP. + * match.h (gfc_match_oacc_cache, gfc_match_oacc_wait) + (gfc_match_oacc_update, gfc_match_oacc_declare) + (gfc_match_oacc_loop, gfc_match_oacc_host_data) + (gfc_match_oacc_data, gfc_match_oacc_kernels) + (gfc_match_oacc_kernels_loop, gfc_match_oacc_parallel) + (gfc_match_oacc_parallel_loop, gfc_match_oacc_enter_data) + (gfc_match_oacc_exit_data, gfc_match_oacc_routine): New + prototypes. + * openmp.c: Include "diagnostic.h" and "gomp-constants.h". + (gfc_free_omp_clauses): Update for members added to struct + gfc_omp_clauses. + (gfc_match_omp_clauses): Change mask paramter to uint64_t. Add + openacc parameter. + (resolve_omp_clauses): Add openacc parameter. Update for OpenACC. + (struct fortran_omp_context): Add is_openmp member. + (gfc_resolve_omp_parallel_blocks): Initialize it. + (gfc_resolve_do_iterator): Update for OpenACC. + (gfc_resolve_omp_directive): Call + resolve_omp_directive_inside_oacc_region. + (OMP_CLAUSE_PRIVATE, OMP_CLAUSE_FIRSTPRIVATE) + (OMP_CLAUSE_LASTPRIVATE, OMP_CLAUSE_COPYPRIVATE) + (OMP_CLAUSE_SHARED, OMP_CLAUSE_COPYIN, OMP_CLAUSE_REDUCTION) + (OMP_CLAUSE_IF, OMP_CLAUSE_NUM_THREADS, OMP_CLAUSE_SCHEDULE) + (OMP_CLAUSE_DEFAULT, OMP_CLAUSE_ORDERED, OMP_CLAUSE_COLLAPSE) + (OMP_CLAUSE_UNTIED, OMP_CLAUSE_FINAL, OMP_CLAUSE_MERGEABLE) + (OMP_CLAUSE_ALIGNED, OMP_CLAUSE_DEPEND, OMP_CLAUSE_INBRANCH) + (OMP_CLAUSE_LINEAR, OMP_CLAUSE_NOTINBRANCH, OMP_CLAUSE_PROC_BIND) + (OMP_CLAUSE_SAFELEN, OMP_CLAUSE_SIMDLEN, OMP_CLAUSE_UNIFORM) + (OMP_CLAUSE_DEVICE, OMP_CLAUSE_MAP, OMP_CLAUSE_TO) + (OMP_CLAUSE_FROM, OMP_CLAUSE_NUM_TEAMS, OMP_CLAUSE_THREAD_LIMIT) + (OMP_CLAUSE_DIST_SCHEDULE): Use uint64_t. + (OMP_CLAUSE_ASYNC, OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS) + (OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_COPY, OMP_CLAUSE_COPYOUT) + (OMP_CLAUSE_CREATE, OMP_CLAUSE_PRESENT) + (OMP_CLAUSE_PRESENT_OR_COPY, OMP_CLAUSE_PRESENT_OR_COPYIN) + (OMP_CLAUSE_PRESENT_OR_COPYOUT, OMP_CLAUSE_PRESENT_OR_CREATE) + (OMP_CLAUSE_DEVICEPTR, OMP_CLAUSE_GANG, OMP_CLAUSE_WORKER) + (OMP_CLAUSE_VECTOR, OMP_CLAUSE_SEQ, OMP_CLAUSE_INDEPENDENT) + (OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE_DEVICE_RESIDENT) + (OMP_CLAUSE_HOST_SELF, OMP_CLAUSE_OACC_DEVICE, OMP_CLAUSE_WAIT) + (OMP_CLAUSE_DELETE, OMP_CLAUSE_AUTO, OMP_CLAUSE_TILE): New macros. + (gfc_match_omp_clauses): Handle those. + (OACC_PARALLEL_CLAUSES, OACC_KERNELS_CLAUSES, OACC_DATA_CLAUSES) + (OACC_LOOP_CLAUSES, OACC_PARALLEL_LOOP_CLAUSES) + (OACC_KERNELS_LOOP_CLAUSES, OACC_HOST_DATA_CLAUSES) + (OACC_DECLARE_CLAUSES, OACC_UPDATE_CLAUSES) + (OACC_ENTER_DATA_CLAUSES, OACC_EXIT_DATA_CLAUSES) + (OACC_WAIT_CLAUSES): New macros. + (gfc_free_expr_list, match_oacc_expr_list, match_oacc_clause_gang) + (gfc_match_omp_map_clause, gfc_match_oacc_parallel_loop) + (gfc_match_oacc_parallel, gfc_match_oacc_kernels_loop) + (gfc_match_oacc_kernels, gfc_match_oacc_data) + (gfc_match_oacc_host_data, gfc_match_oacc_loop) + (gfc_match_oacc_declare, gfc_match_oacc_update) + (gfc_match_oacc_enter_data, gfc_match_oacc_exit_data) + (gfc_match_oacc_wait, gfc_match_oacc_cache) + (gfc_match_oacc_routine, oacc_is_loop) + (resolve_oacc_scalar_int_expr, resolve_oacc_positive_int_expr) + (check_symbol_not_pointer, check_array_not_assumed) + (resolve_oacc_data_clauses, resolve_oacc_deviceptr_clause) + (oacc_compatible_clauses, oacc_is_parallel, oacc_is_kernels) + (omp_code_to_statement, oacc_code_to_statement) + (resolve_oacc_directive_inside_omp_region) + (resolve_omp_directive_inside_oacc_region) + (resolve_oacc_nested_loops, resolve_oacc_params_in_parallel) + (resolve_oacc_loop_blocks, gfc_resolve_oacc_blocks) + (resolve_oacc_loop, resolve_oacc_cache, gfc_resolve_oacc_declare) + (gfc_resolve_oacc_directive): New functions. + * parse.c (next_free): Update for OpenACC. Move some code into... + (verify_token_free): ... this new function. + (next_fixed): Update for OpenACC. Move some code into... + (verify_token_fixed): ... this new function. + (case_executable): Add ST_OACC_UPDATE, ST_OACC_WAIT, + ST_OACC_CACHE, ST_OACC_ENTER_DATA, and ST_OACC_EXIT_DATA. + (case_exec_markers): Add ST_OACC_PARALLEL_LOOP, ST_OACC_PARALLEL, + ST_OACC_KERNELS, ST_OACC_DATA, ST_OACC_HOST_DATA, ST_OACC_LOOP, + ST_OACC_KERNELS_LOOP. + (case_decl): Add ST_OACC_ROUTINE. + (push_state, parse_critical_block, parse_progunit): Update for + OpenACC. + (gfc_ascii_statement): Handle ST_OACC_PARALLEL_LOOP, + ST_OACC_END_PARALLEL_LOOP, ST_OACC_PARALLEL, ST_OACC_END_PARALLEL, + ST_OACC_KERNELS, ST_OACC_END_KERNELS, ST_OACC_KERNELS_LOOP, + ST_OACC_END_KERNELS_LOOP, ST_OACC_DATA, ST_OACC_END_DATA, + ST_OACC_HOST_DATA, ST_OACC_END_HOST_DATA, ST_OACC_LOOP, + ST_OACC_END_LOOP, ST_OACC_DECLARE, ST_OACC_UPDATE, ST_OACC_WAIT, + ST_OACC_CACHE, ST_OACC_ENTER_DATA, ST_OACC_EXIT_DATA, + ST_OACC_ROUTINE. + (verify_st_order, parse_spec): Handle ST_OACC_DECLARE. + (parse_executable): Handle ST_OACC_PARALLEL_LOOP, + ST_OACC_KERNELS_LOOP, ST_OACC_LOOP, ST_OACC_PARALLEL, + ST_OACC_KERNELS, ST_OACC_DATA, ST_OACC_HOST_DATA. + (decode_oacc_directive, parse_oacc_structured_block) + (parse_oacc_loop, is_oacc): New functions. + * parse.h (struct gfc_state_data): Add oacc_declare_clauses + member. + (is_oacc): New prototype. + * resolve.c (gfc_resolve_blocks, gfc_resolve_code): Handle + EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_PARALLEL, + EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS, EXEC_OACC_DATA, + EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, EXEC_OACC_UPDATE, + EXEC_OACC_WAIT, EXEC_OACC_CACHE, EXEC_OACC_ENTER_DATA, + EXEC_OACC_EXIT_DATA. + (resolve_codes): Call gfc_resolve_oacc_declare. + * scanner.c (openacc_flag, openacc_locus): New variables. + (skip_free_comments): Update for OpenACC. Move some code into... + (skip_omp_attribute): ... this new function. + (skip_oacc_attribute): New function. + (skip_fixed_comments, gfc_next_char_literal): Update for OpenACC. + * st.c (gfc_free_statement): Handle EXEC_OACC_PARALLEL_LOOP, + EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS, + EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, + EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE, + EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA. + * trans-decl.c (gfc_generate_function_code): Update for OpenACC. + * trans-openmp.c: Include "gomp-constants.h". + (gfc_omp_finish_clause, gfc_trans_omp_clauses): Use GOMP_MAP_* + instead of OMP_CLAUSE_MAP_*. Use OMP_CLAUSE_SET_MAP_KIND. + (gfc_trans_omp_clauses): Handle OMP_LIST_USE_DEVICE, + OMP_LIST_DEVICE_RESIDENT, OMP_LIST_CACHE, and OMP_MAP_FORCE_ALLOC, + OMP_MAP_FORCE_DEALLOC, OMP_MAP_FORCE_TO, OMP_MAP_FORCE_FROM, + OMP_MAP_FORCE_TOFROM, OMP_MAP_FORCE_PRESENT, + OMP_MAP_FORCE_DEVICEPTR, and gfc_omp_clauses' async, seq, + independent, wait_list, num_gangs_expr, num_workers_expr, + vector_length_expr, vector, vector_expr, worker, worker_expr, + gang, gang_expr members. + (gfc_trans_omp_do): Handle EXEC_OACC_LOOP. + (gfc_convert_expr_to_tree, gfc_trans_oacc_construct) + (gfc_trans_oacc_executable_directive) + (gfc_trans_oacc_wait_directive, gfc_trans_oacc_combined_directive) + (gfc_trans_oacc_declare, gfc_trans_oacc_directive): New functions. + * trans-stmt.c (gfc_trans_block_construct): Update for OpenACC. + * trans-stmt.h (gfc_trans_oacc_directive, gfc_trans_oacc_declare): + New prototypes. + * trans.c (tranc_code): Handle EXEC_OACC_CACHE, EXEC_OACC_WAIT, + EXEC_OACC_UPDATE, EXEC_OACC_LOOP, EXEC_OACC_HOST_DATA, + EXEC_OACC_DATA, EXEC_OACC_KERNELS, EXEC_OACC_KERNELS_LOOP, + EXEC_OACC_PARALLEL, EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_ENTER_DATA, + EXEC_OACC_EXIT_DATA. + * gfortran.texi: Update for OpenACC. + * intrinsic.texi: Likewise. + * invoke.texi: Likewise. + +2015-01-15 Janus Weil <janus@gcc.gnu.org> + + PR fortran/58023 + * resolve.c (resolve_fl_derived0): Continue resolving next component + after error. + +2015-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org> + + PR fortran/61933 + * io.c (gfc_match_inquire): Generate error if unit number in + inquire statement is a constant -1. All other values allowed. + * trans-io.c (gfc_trans_inquire): Delete dummy iostat variable. + (create_dummy_iostat): Delete function no longer used. + +2015-01-13 Jakub Jelinek <jakub@redhat.com> + + PR fortran/64528 + * trans-decl.c (create_function_arglist): Don't set TREE_READONLY + on dummy args with VALUE attribute. + +2015-01-11 Janus Weil <janus@gcc.gnu.org> + + PR fortran/63733 + * interface.c (gfc_extend_expr): Look for type-bound operators before + non-typebound ones. + +2015-01-11 Janus Weil <janus@gcc.gnu.org> + + PR fortran/58023 + * resolve.c (resolve_fl_derived0): Set error flag if problems with the + interface of a procedure-pointer component were detected. + +2015-01-11 Janus Weil <janus@gcc.gnu.org> + + PR fortran/64508 + * interface.c (compare_parameter): Interface check for + procedure-pointer component as actual argument. + +2015-01-10 Thomas Schwinge <thomas@codesourcery.com> + + * gfortran.texi: Update for libgomp being renamed from "GNU OpenMP + Runtime Library" to "GNU Offloading and Multi Processing Runtime + Library". + * intrinsic.texi: Likewise. + +2015-01-10 Tobias Burnus <burnus@net-b.de> + + PR fortran/64522 + * invoke.texi (Wline-truncation): Document new behaviour. + * lang.opt (Wline-truncation): Add Init(-1). + * options.c (gfc_post_options): If -Wline-truncation is unset, + enable it for free-form source files; for the latter, also use + -Werror=line-truncation, unless -Wno-error has been specified. + +2015-01-09 Michael Collison <michael.collison@linaro.org> + + * convert.c: Include hash-set.h, machmode.h, vec.h, double-int.h, + input.h, alias.h, symtab.h, options.h, fold-const.h, + wide-int.h, and inchash.h due to flattening of tree.h. + * cpp.c: Include hash-set.h, machmode.h, vec.h, double-int.h, + input.h, alias.h, symtab.h, fold-const.h, + wide-int.h, and inchash.h due to flattening of tree.h. + * decl.c: Ditto. + * f95.c: Include hash-set.h, machmode.h, vec.h, double-int.h, + input.h, alias.h, symtab.h, options.h, fold-const.h, + wide-int.h, and inchash.h due to flattening of tree.h. + * iresolve.c: Ditto. + * match.c: Include hash-set.h, machmode.h, vec.h, double-int.h, + input.h, alias.h, symtab.h, fold-const.h, + wide-int.h, and inchash.h due to flattening of tree.h. + * module.c: Include hash-set.h, machmode.h, vec.h, double-int.h, + input.h, alias.h, symtab.h, options.h, fold-const.h, + wide-int.h, and inchash.h due to flattening of tree.h. + * options.c: Ditto. + * target-memory.c: Include hash-set.h, vec.h, + double-int.h, input.h, alias.h, symtab.h, fold-const.h, + wide-int.h, and inchash.h due to flattening of tree.h. + * trans-array.c: Include hash-set.h, machmode.h, vec.h, double-int.h, + input.h, alias.h, symtab.h, options.h, fold-const.h, + wide-int.h, and inchash.h due to flattening of tree.h. + * trans.c: Include hash-set.h, machmode.h, vec.h, double-int.h, + input.h, alias.h, symtab.h, options.h, fold-const.h, + wide-int.h, and inchash.h due to flattening of tree.h. + * trans-common.c: Include hash-set.h, machmode.h, vec.h, double-int.h, + input.h, alias.h, symtab.h, fold-const.h, + wide-int.h, and inchash.h due to flattening of tree.h. + * trans-const.c: Ditto. + * trans-decl.c: Ditto. + * trans-expr.c: Include hash-set.h, machmode.h, vec.h, double-int.h, + input.h, alias.h, symtab.h, options.h, fold-const.h, + wide-int.h, and inchash.h due to flattening of tree.h. + * trans-intrinsic.c: Include hash-set.h, machmode.h, vec.h, double-int.h, + input.h, alias.h, symtab.h, fold-const.h, + wide-int.h, inchash.h and real.h due to flattening of tree.h. + * trans-io.c: Include hash-set.h, machmode.h, vec.h, double-int.h, + input.h, alias.h, symtab.h, options.h, fold-const.h, + wide-int.h, and inchash.h due to flattening of tree.h. + * trans-openmp.c: Ditto. + * trans-stmt.c: Ditto. + * trans-types.c: Include hash-set.h, machmode.h, vec.h, double-int.h, + input.h, alias.h, symtab.h, fold-const.h, + wide-int.h, inchash.h and real.h due to flattening of tree.h. + +2015-01-08 Tobias Burnus <burnus@net-b.de> + + * trans-decl.c (gfc_build_qualified_array): Fix coarray tokens + for module coarrays with -fcoarray=lib. + (get_proc_pointer_decl): As module variable, make only public + when not marked as private. + +2015-01-05 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/47674 + * dependency.h: Actually commit changes. + +2015-01-05 Thomas Koenig <tkoenig@gcc.gnu.org> + + PR fortran/47674 + * dependency.c: Update copyright years. + (gfc_discard_nops): Add prototype. + * dependency.c (discard_nops): Rename to gfc_discard_nops, + make non-static. + (gfc_discard_nops): Use gfc_discard_nops. + (gfc_dep_difference): Likewise. + * frontend-passes.c Update copyright years. + (realloc_strings): New function. Add prototype. + (gfc_run_passes): Call realloc_strings. + (realloc_string_callback): New function. + (create_var): Add prototype. Handle case of a + scalar character variable. + (optimize_trim): Do not handle allocatable variables. + +2015-01-05 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. + +2015-01-02 Janus Weil <janus@gcc.gnu.org> + + PR fortran/57562 + * expr.c (find_component_ref): Deal with extended types. + +2015-01-02 Tobias Burnus <burnus@net-b.de> + + * trans-decl.c (gfc_build_qualified_array): Fix coarray tokens + for module coarrays with -fcoarray=lib. + +2015-01-02 Janus Weil <janus@gcc.gnu.org> + + PR fortran/60507 + * interface.c (is_procptr_result): New function to check if an + expression is a procedure-pointer result. + (compare_actual_formal): Use it. + +Copyright (C) 2015 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. diff --git a/gcc/fortran/gfc-internals.texi b/gcc/fortran/gfc-internals.texi index a2320f448ca..0829bc38239 100644 --- a/gcc/fortran/gfc-internals.texi +++ b/gcc/fortran/gfc-internals.texi @@ -1,7 +1,7 @@ \input texinfo @c -*-texinfo-*- @c %**start of header @setfilename gfc-internals.info -@set copyrights-gfortran 2007-2015 +@set copyrights-gfortran 2007-2016 @include gcc-common.texi diff --git a/gcc/fortran/gfortran.texi b/gcc/fortran/gfortran.texi index 7a8318c3aed..257ee7c4e80 100644 --- a/gcc/fortran/gfortran.texi +++ b/gcc/fortran/gfortran.texi @@ -1,7 +1,7 @@ \input texinfo @c -*-texinfo-*- @c %**start of header @setfilename gfortran.info -@set copyrights-gfortran 1999-2015 +@set copyrights-gfortran 1999-2016 @include gcc-common.texi diff --git a/gcc/fortran/gfortranspec.c b/gcc/fortran/gfortranspec.c index fe594dba117..8a0e19a5c31 100644 --- a/gcc/fortran/gfortranspec.c +++ b/gcc/fortran/gfortranspec.c @@ -1,5 +1,5 @@ /* Specific flags and argument handling of the Fortran front-end. - Copyright (C) 1997-2015 Free Software Foundation, Inc. + Copyright (C) 1997-2016 Free Software Foundation, Inc. This file is part of GCC. @@ -276,7 +276,7 @@ lang_specific_driver (struct cl_decoded_option **in_decoded_options, case OPT__version: printf ("GNU Fortran %s%s\n", pkgversion_string, version_string); - printf ("Copyright %s 2015 Free Software Foundation, Inc.\n", + printf ("Copyright %s 2016 Free Software Foundation, Inc.\n", _("(C)")); fputs (_("This is free software; see the source for copying conditions. There is NO\n\ warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\n"), diff --git a/gcc/fortran/intrinsic.texi b/gcc/fortran/intrinsic.texi index a61a0bc8d66..f9760f6a3ab 100644 --- a/gcc/fortran/intrinsic.texi +++ b/gcc/fortran/intrinsic.texi @@ -1,5 +1,5 @@ @ignore -Copyright (C) 2005-2015 Free Software Foundation, Inc. +Copyright (C) 2005-2016 Free Software Foundation, Inc. This is part of the GNU Fortran manual. For copying conditions, see the file gfortran.texi. diff --git a/gcc/fortran/invoke.texi b/gcc/fortran/invoke.texi index 804d2156cb6..85209a99362 100644 --- a/gcc/fortran/invoke.texi +++ b/gcc/fortran/invoke.texi @@ -1,10 +1,10 @@ -@c Copyright (C) 2004-2015 Free Software Foundation, Inc. +@c Copyright (C) 2004-2016 Free Software Foundation, Inc. @c This is part of the GNU Fortran manual. @c For copying conditions, see the file gfortran.texi. @ignore @c man begin COPYRIGHT -Copyright @copyright{} 2004-2015 Free Software Foundation, Inc. +Copyright @copyright{} 2004-2016 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or diff --git a/gcc/gcc.c b/gcc/gcc.c index 99dab30246d..319a07343c4 100644 --- a/gcc/gcc.c +++ b/gcc/gcc.c @@ -1,5 +1,5 @@ /* Compiler driver program that can handle many languages. - Copyright (C) 1987-2015 Free Software Foundation, Inc. + Copyright (C) 1987-2016 Free Software Foundation, Inc. This file is part of GCC. @@ -7812,7 +7812,7 @@ driver::maybe_print_and_exit () const { printf (_("%s %s%s\n"), progname, pkgversion_string, version_string); - printf ("Copyright %s 2015 Free Software Foundation, Inc.\n", + printf ("Copyright %s 2016 Free Software Foundation, Inc.\n", _("(C)")); fputs (_("This is free software; see the source for copying conditions. There is NO\n\ warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\n"), diff --git a/gcc/gcov-dump.c b/gcc/gcov-dump.c index d72a17fd158..0f8ae993d50 100644 --- a/gcc/gcov-dump.c +++ b/gcc/gcov-dump.c @@ -1,5 +1,5 @@ /* Dump a gcov file, for debugging use. - Copyright (C) 2002-2015 Free Software Foundation, Inc. + Copyright (C) 2002-2016 Free Software Foundation, Inc. Contributed by Nathan Sidwell <nathan@codesourcery.com> Gcov is free software; you can redistribute it and/or modify @@ -142,7 +142,7 @@ static void print_version (void) { printf ("gcov-dump %s%s\n", pkgversion_string, version_string); - printf ("Copyright (C) 2015 Free Software Foundation, Inc.\n"); + printf ("Copyright (C) 2016 Free Software Foundation, Inc.\n"); printf ("This is free software; see the source for copying conditions.\n" "There is NO warranty; not even for MERCHANTABILITY or \n" "FITNESS FOR A PARTICULAR PURPOSE.\n\n"); diff --git a/gcc/gcov-tool.c b/gcc/gcov-tool.c index b2a4583d43b..f628b603a80 100644 --- a/gcc/gcov-tool.c +++ b/gcc/gcov-tool.c @@ -1,5 +1,5 @@ /* Gcc offline profile processing tool support. */ -/* Copyright (C) 2014-2015 Free Software Foundation, Inc. +/* Copyright (C) 2014-2016 Free Software Foundation, Inc. Contributed by Rong Xu <xur@google.com>. This file is part of GCC. @@ -523,7 +523,7 @@ static void print_version (void) { fnotice (stdout, "%s %s%s\n", progname, pkgversion_string, version_string); - fnotice (stdout, "Copyright %s 2014-2015 Free Software Foundation, Inc.\n", + fnotice (stdout, "Copyright %s 2014-2016 Free Software Foundation, Inc.\n", _("(C)")); fnotice (stdout, _("This is free software; see the source for copying conditions.\n" diff --git a/gcc/gcov.c b/gcc/gcov.c index 60a9d4af117..417b4f42e71 100644 --- a/gcc/gcov.c +++ b/gcc/gcov.c @@ -1,6 +1,6 @@ /* Gcov.c: prepend line execution counts and branch probabilities to a source file. - Copyright (C) 1990-2015 Free Software Foundation, Inc. + Copyright (C) 1990-2016 Free Software Foundation, Inc. Contributed by James E. Wilson of Cygnus Support. Mangled by Bob Manson of Cygnus Support. Mangled further by Nathan Sidwell <nathan@codesourcery.com> @@ -500,7 +500,7 @@ static void print_version (void) { fnotice (stdout, "gcov %s%s\n", pkgversion_string, version_string); - fprintf (stdout, "Copyright %s 2015 Free Software Foundation, Inc.\n", + fprintf (stdout, "Copyright %s 2016 Free Software Foundation, Inc.\n", _("(C)")); fnotice (stdout, _("This is free software; see the source for copying conditions.\n" diff --git a/gcc/gengtype.c b/gcc/gengtype.c index 98ee32a8931..966e5970bf3 100644 --- a/gcc/gengtype.c +++ b/gcc/gengtype.c @@ -1,5 +1,5 @@ /* Process source files and output type information. - Copyright (C) 2002-2015 Free Software Foundation, Inc. + Copyright (C) 2002-2016 Free Software Foundation, Inc. This file is part of GCC. @@ -1607,7 +1607,7 @@ static outf_p create_file (const char *name, const char *oname) { static const char *const hdr[] = { - " Copyright (C) 2004-2015 Free Software Foundation, Inc.\n", + " Copyright (C) 2004-2016 Free Software Foundation, Inc.\n", "\n", "This file is part of GCC.\n", "\n", diff --git a/gcc/go/ChangeLog b/gcc/go/ChangeLog index a6a0aad9256..3bc3727b79d 100644 --- a/gcc/go/ChangeLog +++ b/gcc/go/ChangeLog @@ -1,3 +1,7 @@ +2016-01-04 Jakub Jelinek <jakub@redhat.com> + + * gccgo.texi: Bump @copyrights-go year. + 2015-12-21 Ian Lance Taylor <iant@google.com> * go-gcc.cc (class Bvariable): Remove Gcc_tree parent class. Add @@ -1160,7 +1164,7 @@ Go frontend added to gcc repository. -Copyright (C) 2010-2015 Free Software Foundation, Inc. +Copyright (C) 2010-2016 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright diff --git a/gcc/go/gccgo.texi b/gcc/go/gccgo.texi index 6e4c70874f9..0c58a1e3d1b 100644 --- a/gcc/go/gccgo.texi +++ b/gcc/go/gccgo.texi @@ -12,7 +12,7 @@ @include gcc-common.texi @c Copyright years for this manual. -@set copyrights-go 2010-2015 +@set copyrights-go 2010-2016 @copying @c man begin COPYRIGHT diff --git a/gcc/java/ChangeLog b/gcc/java/ChangeLog index 4d9aacc5cc7..1c1d8895b37 100644 --- a/gcc/java/ChangeLog +++ b/gcc/java/ChangeLog @@ -1,3 +1,7 @@ +2016-01-04 Jakub Jelinek <jakub@redhat.com> + + * jcf-dump.c (version): Update copyright notice dates. + 2015-11-11 Andrew MacLeod <amacleod@redhat.com> * boehm.c: Remove unused header files. @@ -23282,7 +23286,7 @@ Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com> New directory. -Copyright (C) 1996-2015 Free Software Foundation, Inc. +Copyright (C) 1996-2016 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright diff --git a/gcc/java/gcj.texi b/gcc/java/gcj.texi index d58699aa37a..c9fc8057af1 100644 --- a/gcc/java/gcj.texi +++ b/gcc/java/gcj.texi @@ -17,7 +17,7 @@ @c the word ``Java'. @c When this manual is copyrighted. -@set copyrights-gcj 2001-2015 +@set copyrights-gcj 2001-2016 @copying @c man begin COPYRIGHT diff --git a/gcc/java/jcf-dump.c b/gcc/java/jcf-dump.c index 8a4c37fbe89..1331b55fa0e 100644 --- a/gcc/java/jcf-dump.c +++ b/gcc/java/jcf-dump.c @@ -1,7 +1,7 @@ /* Program to dump out a Java(TM) .class file. Functionally similar to Sun's javap. - Copyright (C) 1996-2015 Free Software Foundation, Inc. + Copyright (C) 1996-2016 Free Software Foundation, Inc. This file is part of GCC. @@ -1226,7 +1226,7 @@ static void version (void) { printf ("jcf-dump %s%s\n\n", pkgversion_string, version_string); - printf ("Copyright %s 2015 Free Software Foundation, Inc.\n", _("(C)")); + printf ("Copyright %s 2016 Free Software Foundation, Inc.\n", _("(C)")); printf (_("This is free software; see the source for copying conditions. There is NO\n" "warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\n")); exit (0); diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog index 98df5126d25..87ec3376f3d 100644 --- a/libgomp/ChangeLog +++ b/libgomp/ChangeLog @@ -1,3 +1,7 @@ +2016-01-04 Jakub Jelinek <jakub@redhat.com> + + * libgomp.texi: Bump @copying's copyright year. + 2015-12-31 Nathan Sidwell <nathan@acm.org> * testsuite/libgomp.oacc-c-c++-common/loop-red-w-2.c: Correct @@ -7098,3 +7102,9 @@ 2005-05-03 Richard Henderson <rth@redhat.com> Initial implementation and checkin. + +Copyright (C) 2005-2016 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. diff --git a/libgomp/libgomp.texi b/libgomp/libgomp.texi index f25a17c9967..480353a826b 100644 --- a/libgomp/libgomp.texi +++ b/libgomp/libgomp.texi @@ -7,7 +7,7 @@ @copying -Copyright @copyright{} 2006-2015 Free Software Foundation, Inc. +Copyright @copyright{} 2006-2016 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or diff --git a/libitm/ChangeLog b/libitm/ChangeLog index e0d54c36322..5c73b3805a1 100644 --- a/libitm/ChangeLog +++ b/libitm/ChangeLog @@ -1,3 +1,7 @@ +2016-01-04 Jakub Jelinek <jakub@redhat.com> + + * libitm.texi: Bump @copying's copyright year. + 2015-11-26 Torvald Riegel <triegel@redhat.com> * method-ml.cc (ml_mg): Use multiplicative instead of simple hashing. @@ -1856,3 +1860,9 @@ 2008-11-21 Richard Henderson <rth@redhat.com> * Initial commit. + +Copyright (C) 2008-2016 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. diff --git a/libitm/libitm.texi b/libitm/libitm.texi index eb57fda482d..917ea68d012 100644 --- a/libitm/libitm.texi +++ b/libitm/libitm.texi @@ -7,7 +7,7 @@ @copying -Copyright @copyright{} 2011-2015 Free Software Foundation, Inc. +Copyright @copyright{} 2011-2016 Free Software Foundation, Inc. Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or diff --git a/libjava/ChangeLog b/libjava/ChangeLog index 670b19c4550..dc579936685 100644 --- a/libjava/ChangeLog +++ b/libjava/ChangeLog @@ -1,64 +1,4 @@ -2016-01-03 Matthias Klose <doko@ubuntu.com> - - * libtool-version: Bump soversion. - * include/jvm.h (GCJ_CXX_ABI_VERSION): Don't encode __GNUC_MINOR__. - -2015-07-24 Michael Darling <darlingm@gmail.com> - - PR other/66259 - * configure: Reflects renaming of configure.in to configure.ac - -2015-05-28 Andreas Tobler <andreast@gcc.gnu.org> - - * configure.host: Add bits for FreeBSD amd64 and i386. - * configure.ac: Add signal handler for FreeBSD (amd64/i386) - * configure: Regenerate. - * include/freebsd-signal.h: New file. - -2015-05-26 Andreas Tobler <andreast@gcc.gnu.org> - - * testsuite/libjava.jni/jni.exp (gcj_jni_get_cxxflags_invocation): Add - libiconv for FreeBSD to cxxflags. - -2015-05-24 Eric Botcazou <ebotcazou@adacore.com> - - * configure: Regenerate. - -2015-05-13 Eric Botcazou <ebotcazou@adacore.com> - - * configure.ac: Include config/sjlj.m4. - Remove manual SJLJ check, add GCC_CHECK_SJLJ_EXCEPTIONS and adjust. - * include/config.h.in: Regenerate. - * exception.cc: Replace SJLJ_EXCEPTIONS by __USING_SJLJ_EXCEPTIONS__. - * stacktrace.cc: Likewise. - * include/default-signal.h: Likewise. - * sysdep/i386/backtrace.h: Likewise. - -2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com> - - * Makefile.in: Regenerated with automake-1.11.6. - * aclocal.m4: Likewise. - * configure: Likewise. - * gcj/Makefile.in: Likewise. - * include/Makefile.in: Likewise. - * testsuite/Makefile.in: Likewise. - -2015-01-29 Bernd Edlinger <bernd.edlinger@hotmail.de> - - * libtool-version: Add a comment about cygwin. - -2015-01-21 Matthias Klose <doko@ubuntu.com> - - * libtool-version: Bump soversion. - -2015-01-13 Jakub Jelinek <jakub@redhat.com> - - PR libgcj/64219 - * Makefile.am (install-data-local): Use just the major version - from GCJVERSION instead of major.minor. - * Makefile.in: Regenerated. - -2015-01-05 Jakub Jelinek <jakub@redhat.com> +2016-01-04 Jakub Jelinek <jakub@redhat.com> * classpath/gnu/java/rmi/registry/RegistryImpl.java (version): Update copyright notice dates. @@ -66,8 +6,13 @@ * gnu/gcj/convert/Convert.java (version): Update copyright notice dates. * gnu/gcj/tools/gcj_dbtool/Main.java (main): Ditto. + +2016-01-03 Matthias Klose <doko@ubuntu.com> + + * libtool-version: Bump soversion. + * include/jvm.h (GCJ_CXX_ABI_VERSION): Don't encode __GNUC_MINOR__. -Copyright (C) 2015 Free Software Foundation, Inc. +Copyright (C) 2016 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright diff --git a/libjava/ChangeLog-2015 b/libjava/ChangeLog-2015 new file mode 100644 index 00000000000..0d7519559e3 --- /dev/null +++ b/libjava/ChangeLog-2015 @@ -0,0 +1,69 @@ +2015-07-24 Michael Darling <darlingm@gmail.com> + + PR other/66259 + * configure: Reflects renaming of configure.in to configure.ac + +2015-05-28 Andreas Tobler <andreast@gcc.gnu.org> + + * configure.host: Add bits for FreeBSD amd64 and i386. + * configure.ac: Add signal handler for FreeBSD (amd64/i386) + * configure: Regenerate. + * include/freebsd-signal.h: New file. + +2015-05-26 Andreas Tobler <andreast@gcc.gnu.org> + + * testsuite/libjava.jni/jni.exp (gcj_jni_get_cxxflags_invocation): Add + libiconv for FreeBSD to cxxflags. + +2015-05-24 Eric Botcazou <ebotcazou@adacore.com> + + * configure: Regenerate. + +2015-05-13 Eric Botcazou <ebotcazou@adacore.com> + + * configure.ac: Include config/sjlj.m4. + Remove manual SJLJ check, add GCC_CHECK_SJLJ_EXCEPTIONS and adjust. + * include/config.h.in: Regenerate. + * exception.cc: Replace SJLJ_EXCEPTIONS by __USING_SJLJ_EXCEPTIONS__. + * stacktrace.cc: Likewise. + * include/default-signal.h: Likewise. + * sysdep/i386/backtrace.h: Likewise. + +2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com> + + * Makefile.in: Regenerated with automake-1.11.6. + * aclocal.m4: Likewise. + * configure: Likewise. + * gcj/Makefile.in: Likewise. + * include/Makefile.in: Likewise. + * testsuite/Makefile.in: Likewise. + +2015-01-29 Bernd Edlinger <bernd.edlinger@hotmail.de> + + * libtool-version: Add a comment about cygwin. + +2015-01-21 Matthias Klose <doko@ubuntu.com> + + * libtool-version: Bump soversion. + +2015-01-13 Jakub Jelinek <jakub@redhat.com> + + PR libgcj/64219 + * Makefile.am (install-data-local): Use just the major version + from GCJVERSION instead of major.minor. + * Makefile.in: Regenerated. + +2015-01-05 Jakub Jelinek <jakub@redhat.com> + + * classpath/gnu/java/rmi/registry/RegistryImpl.java (version): Update + copyright notice dates. + * classpath/tools/gnu/classpath/tools/orbd/Main.java (run): Ditto. + * gnu/gcj/convert/Convert.java (version): Update copyright notice + dates. + * gnu/gcj/tools/gcj_dbtool/Main.java (main): Ditto. + +Copyright (C) 2015 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. diff --git a/libjava/classpath/gnu/java/rmi/registry/RegistryImpl.java b/libjava/classpath/gnu/java/rmi/registry/RegistryImpl.java index d6bc98b5e8c..23545f8f1f7 100644 --- a/libjava/classpath/gnu/java/rmi/registry/RegistryImpl.java +++ b/libjava/classpath/gnu/java/rmi/registry/RegistryImpl.java @@ -1,5 +1,5 @@ /* RegistryImpl.java -- - Copyright (c) 1996-2015 Free Software Foundation, Inc. + Copyright (c) 1996-2016 Free Software Foundation, Inc. This file is part of GNU Classpath. @@ -110,7 +110,7 @@ public static void version() { + System.getProperty("java.vm.name") + ") " + System.getProperty("java.vm.version")); - System.out.println("Copyright 2015 Free Software Foundation, Inc."); + System.out.println("Copyright 2016 Free Software Foundation, Inc."); System.out.println("This is free software; see the source for copying conditions. There is NO"); System.out.println("warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."); System.exit(0); diff --git a/libjava/classpath/tools/gnu/classpath/tools/orbd/Main.java b/libjava/classpath/tools/gnu/classpath/tools/orbd/Main.java index 14ebc08778a..3a6ea3b9853 100644 --- a/libjava/classpath/tools/gnu/classpath/tools/orbd/Main.java +++ b/libjava/classpath/tools/gnu/classpath/tools/orbd/Main.java @@ -1,5 +1,5 @@ /* NamingServicePersistent.java -- The persistent naming service. - Copyright (C) 2006-2015 Free Software Foundation, Inc. + Copyright (C) 2006-2016 Free Software Foundation, Inc. This file is part of GNU Classpath. @@ -179,7 +179,7 @@ public class Main System.out.println("GNU Classpath persistent naming service " + "started at " + iorr.Internet.host + ":" + iorr.Internet.port + " key 'NameService'.\n\n" - + "Copyright (C) 2015 Free Software Foundation\n" + + "Copyright (C) 2016 Free Software Foundation\n" + "This tool comes with ABSOLUTELY NO WARRANTY. " + "This is free software, and you are\nwelcome to " + "redistribute it under conditions, defined in " diff --git a/libjava/gnu/gcj/convert/Convert.java b/libjava/gnu/gcj/convert/Convert.java index 9243e088ff6..1e2de9cf4ae 100644 --- a/libjava/gnu/gcj/convert/Convert.java +++ b/libjava/gnu/gcj/convert/Convert.java @@ -1,4 +1,4 @@ -/* Copyright (C) 1999-2015 Free Software Foundation +/* Copyright (C) 1999-2016 Free Software Foundation This file is part of libgcj. @@ -45,7 +45,7 @@ public class Convert + ") " + System.getProperty("java.vm.version")); System.out.println(); - System.out.println("Copyright (C) 2015 Free Software Foundation, Inc."); + System.out.println("Copyright (C) 2016 Free Software Foundation, Inc."); System.out.println("This is free software; see the source for copying conditions. There is NO"); System.out.println("warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."); System.exit(0); diff --git a/libjava/gnu/gcj/tools/gcj_dbtool/Main.java b/libjava/gnu/gcj/tools/gcj_dbtool/Main.java index e9d4aca2efe..91e4eadb550 100644 --- a/libjava/gnu/gcj/tools/gcj_dbtool/Main.java +++ b/libjava/gnu/gcj/tools/gcj_dbtool/Main.java @@ -1,4 +1,4 @@ -/* Copyright (C) 2004-2015 Free Software Foundation +/* Copyright (C) 2004-2016 Free Software Foundation This file is part of libgcj. @@ -46,7 +46,7 @@ public class Main + ") " + System.getProperty("java.vm.version")); System.out.println(); - System.out.println("Copyright 2015 Free Software Foundation, Inc."); + System.out.println("Copyright 2016 Free Software Foundation, Inc."); System.out.println("This is free software; see the source for copying conditions. There is NO"); System.out.println("warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."); return; diff --git a/libquadmath/ChangeLog b/libquadmath/ChangeLog index a47355aa236..7d52d14c30c 100644 --- a/libquadmath/ChangeLog +++ b/libquadmath/ChangeLog @@ -1,3 +1,7 @@ +2016-01-04 Jakub Jelinek <jakub@redhat.com> + + * libquadmath.texi: Bump @copying's copyright year. + 2015-08-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> * Makefile.am (libquadmath_la_SOURCES): Add math/logbq.c. @@ -736,3 +740,9 @@ PR fortran/32049 Initial implementation and checkin. + +Copyright (C) 2010-2016 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. diff --git a/libquadmath/libquadmath.texi b/libquadmath/libquadmath.texi index c25b094feec..7628baaf460 100644 --- a/libquadmath/libquadmath.texi +++ b/libquadmath/libquadmath.texi @@ -6,7 +6,7 @@ @c %**end of header @copying -Copyright @copyright{} 2010-2015 Free Software Foundation, Inc. +Copyright @copyright{} 2010-2016 Free Software Foundation, Inc. @quotation Permission is granted to copy, distribute and/or modify this document |