-2014-11-29 Tobias Burnus <burnus@net-b.de>
- Manuel López-Ibáñez <manu@gcc.gnu.org>
-
- * lang.opt (Wtabs): Combine duplicated item into a single
- one using || for LangEnabledBy.
-
-2014-11-25 Tobias Burnus <burnus@net-b.de>
-
- * error.c (gfc_internal_error): Convert to common diagnostics.
- * interface.c (gfc_find_sym_in_symtree): Use %qs.
- * intrinsic.c (make_generic, gfc_check_intrinsic_standard,
- gfc_convert_type_warn): Ditto.
- * module.c (write_symbol): Ditto.
- * symbol.c (gfc_get_default_type): Ditto; use fatal instead
- of internal error.
- * trans-array.c (gfc_walk_subexpr): Replace internal_error by
- gfc_internal_error.
- * trans-decl.c (gfc_get_symbol_decl,
- (gfc_create_module_variable): Ditto. Use %qs.
- * trans-intrinsic.c (gfc_conv_intrinsic_lib_function): Ditto.
- * trans-io.c (transfer_expr): Ditto.
- * trans-openmp.c (gfc_trans_omp_workshare): Ditto.
- * trans.c (trans_code): Ditto.
-
-2014-11-25 Tobias Burnus <burnus@net-b.de>
-
- * gfortran.h (gfc_option_t): Remove flags moved as Var to .opt.
- (gfc_error_now_1): Renamed from gfc_error_now.
- (gfc_error_now): Renamed from gfc_error_now_2.
- (gfc_warning_now_1): Renamed from gfc_warning_now.
- (gfc_warning_now): Renamed from gfc_warning_now_2.
- * error.c (gfc_error_now_1): Renamed from gfc_error_now.
- (gfc_error_now): Renamed from gfc_error_now_2.
- (gfc_warning_now_1): Renamed from gfc_warning_now.
- (gfc_warning_now): Renamed from gfc_warning_now_2.
- (gfc_get_errors): Include common diagnostic in count.
- * lang.opt (Wc-binding-type, Wconversion, Wconversion-extra,
- Wintrinsics-std): Create a Var for those warnings.
- * check.c (gfc_check_cmplx): Pass warning flag to
- diagnostic function.
- * decl.c (get_proc_name, gfc_verify_c_interop_param, build_sym
- gfc_set_constant_character_len, verify_bind_c_sym): Ditto; use
- _1 for old diagnostic, remove _2 for new diagnostic.
- * expr.c (gfc_check_assign, gfc_check_vardef_context): Ditto.
- * frontend-passes.c (doloop_code, do_function): Ditto.
- * intrinsic.c (gfc_is_intrinsic, gfc_convert_type_warn): Ditto.
- * match.c (gfc_match_common): Ditto.
- * module.c (use_iso_fortran_env_module, gfc_use_module): Ditto.
- * parse.c (decode_statement, decode_gcc_attribute, next_free,
- next_fixed, gfc_check_do_variable): Ditto.
- * resolve.c (resolve_common_vars, resolve_ordinary_assign):
- Ditto.
- * scanner.c (add_path_to_list, skip_free_comments,
- gfc_next_char_literal, gfc_gobble_whitespace, load_line,
- preprocessor_line, load_file): Ditto.
- * symbol.c (gfc_set_default_type, verify_bind_c_derived_type):
- Ditto.
- * options.c (gfc_post_options): Ditto.
- (gfc_init_options, set_Wall, gfc_handle_option): Ditto; remove
- flags which now have a Var.
- * invoke.texi (Wconversion-extra): Make clear that the flag
- does not imply -Wconversion.
-
-2014-11-24 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/63938
- * trans-openmp.c (gfc_trans_omp_atomic): Make sure lhsaddr is
- simple enough for goa_lhs_expr_p.
-
-2014-11-24 Tobias Burnus <burnus@net-b.de>
-
- * error.c (gfc_fatal_error_1): Remove.
- * gfortran.h (gfc_fatal_error_1): Remove.
- * check.c (check_co_collective): Change gfc_fatal_error_1 to
- gfc_fatal_error.
- * match.c (gfc_match_name): Ditto.
- * trans-array.c (gfc_conv_array_initializer): Ditto.
- * trans-stmt.c (gfc_trans_sync): Ditto.
-
-2014-11-23 Manuel López-Ibáñez <manu@gcc.gnu.org>
-
- PR fortran/44054
- * decl.c (gfc_verify_c_interop_param): Use gfc_error_now_2.
- (gfc_set_constant_character_len): Use gfc_warning_now_2.
- * resolve.c (resolve_ordinary_assign): Likewise.
- * gfortran.h (warn_character_truncation): Do not declare here.
- * error.c (gfc_format_decoder): Handle %L.
- * lang.opt (Wcharacter-truncation): Add Var and LangEnabledBy.
- * options.c (gfc_init_options): Do not handle
- warn_character_truncation explicitly.
- (set_Wall): Likewise.
- (gfc_handle_option): Likewise.
-
-2014-11-23 Tobias Burnus <burnus@net-b.de>
-
- * invoke.texi (-Wtabs): Swap -Wtabs/-Wno-tabs now that
- -Wtabs enables the warning.
-
-2014-11-23 Tobias Burnus <burnus@net-b.de>
-
- * error.c (gfc_diagnostic_build_prefix): Correct coloring
- of the colon of the prefix.
-
-2014-11-23 Tobias Burnus <burnus@net-b.de>
- Manuel López-Ibáñez <manu@gcc.gnu.org>
-
- * gfortran.h (gfc_option_t): Remove warn_tabs.
- * lang.opt (Wpedantic): Add.
- (Wtabs): Use Var and LangEnabledBy.
- * options.c (gfc_init_options, gfc_post_options,
- set_Wall): Remove -Wtabs handling.
- (gfc_handle_option): Update -std=, remove OPT_Wtabs.
- * scanner.c (gfc_gobble_whitespace): Update for
- flag-variable renaming.
- (load_line): Ditto. Pass warn flag to diagnostic.
-
-2014-11-22 Tobias Burnus <burnus@net-b.de>
-
- * trans-expr.c (gfc_caf_get_image_index): Fix image calculation.
-
-2014-11-15 Tobias Burnus <burnus@net-b.de>
-
- * error.c (gfc_fatal_error_1): Renamed from gfc_fatal_error.
- (gfc_fatal_error): Add; uses common diagnostics.
- * array.c (gfc_match_array_ref, gfc_match_array_spec): Use
- %< %>.
- * check.c (check_co_collective, gfc_check_lcobound,
- gfc_check_image_index, gfc_check_num_images,
- gfc_check_this_image, gfc_check_ucobound): Ditto.
- * cpp.c (gfc_cpp_post_options): Ditto.
- (gfc_cpp_init_0, gfc_cpp_done): Change %s to %qs.
- * gfc-diagnostic.def (DK_FATAL): Capitalize first letter.
- * gfortran.h (gfc_fatal_error_1): Add.
- * match.c (gfc_match_name, gfc_match_critical,
- lock_unlock_statement, sync_statement): Add %< %>.
- * module.c (bad_module, gfc_dump_module, gfc_use_module): Change
- %s to %qs.
- * options.c (gfc_handle_module_path_options, gfc_handle_fpe_option,
- gfc_handle_coarray_option, gfc_handle_runtime_check_option,
- gfc_handle_option): Add %< %>.
- * simplify.c (gfc_simplify_num_images): Ditto.
- * trans-stmt.c (gfc_trans_sync): Use gfc_fatal_error_1.
- * trans-array.c (gfc_conv_array_initializer): Ditto.
- * trans-types.c (gfc_init_kinds): Use gfc_fatal_error instead
- of fatal_error; add %< %> quotations.
-
-2014-11-13 Bernd Schmidt <bernds@codesourcery.com>
- Thomas Schwinge <thomas@codesourcery.com>
- Ilya Verbin <ilya.verbin@intel.com>
- Andrey Turetskiy <andrey.turetskiy@intel.com>
-
- * Make-lang.in (fortran.install-common): Do not install for the offload
- compiler.
-
-2014-11-11 Manuel López-Ibáñez <manu@gcc.gnu.org>
-
- PR fortran/44054
- * gfortran.h (warn_use_without_only): Remove.
- (gfc_diagnostics_finish): Declare.
- * error.c: Include tree-diagnostics.h
- (gfc_format_decoder): New.
- (gfc_diagnostics_init): Use gfc_format_decoder. Set default caret
- char.
- (gfc_diagnostics_finish): Restore tree diagnostics defaults, but
- keep gfc_diagnostics_starter and finalizer. Restore default caret.
- * options.c: Remove all uses of warn_use_without_only.
- * lang.opt (Wuse-without-only): Add Var.
- * f95-lang.c (gfc_be_parse_file): Call gfc_diagnostics_finish.
- * module.c (gfc_use_module): Use gfc_warning_now_2.
- * parse.c (decode_statement): Likewise.
- (decode_gcc_attribute): Likewise.
- (next_free): Likewise.
- (next_fixed): Likewise.
-
-2014-11-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
-
- PR fortran/63701
- * trans-expr.c (gfc_get_tree_for_caf_expr): Initialise found to false.
-
-2014-11-10 Janne Blomqvist <jb@gcc.gnu.org>
-
- PR libfortran/47007
- PR libfortran/61847
- * gfortran.texi: Add note about locale issues to thread-safety
- section.
-
-2014-11-04 Bernd Schmidt <bernds@codesourcery.com>
-
- * f95-lang.c (gfc_init_builtin_functions): Use type index 2 for
- scalbn, scalbnl and scalbnf.
- * mathbuiltins.def (JN, YN): Use type index 5.
-
-2014-10-29 Richard Sandiford <richard.sandiford@arm.com>
-
- * trans-types.c, trans-types.h: Remove redundant enum from
- machine_mode.
-
-2014-10-28 Manuel López-Ibáñez <manu@gcc.gnu.org>
-
- PR fortran/44054
- * gfortran.h (gfc_warning_cmdline): Rename as gfc_warning_now_2.
- (gfc_error_cmdline): Rename as gfc_error_now_2.
- * error.c (gfc_diagnostic_build_locus_prefix): Remove trailing space.
- (gfc_diagnostic_starter): Add space between locus and prefix.
- (gfc_warning_now_2): Renamed from gfc_warning_cmdline.
- (gfc_error_now_2): Renamed from gfc_error_cmdline.
- * scanner.c (add_path_to_list): Use gfc_warning_now_2.
- (load_line): Likewise.
- (load_file): Likewise.
- * options.c (gfc_post_options): Update all renamed functions.
-
-2014-10-28 Andrew MacLeod <amacleod@redhat.com>
-
- * f95-lang.c: Adjust include files.
+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.
-
-2014-10-24 Tobias Burnus <burnus@net-b.de>
-
- * check.c (check_co_collective): Reject coindexed A args.
- (gfc_check_co_reduce): Add OPERATOR checks.
- * gfortran.texi (_gfortran_caf_co_broadcast, _gfortran_caf_co_max,
- _gfortran_caf_co_min, _gfortran_caf_co_sum,
- _gfortran_caf_co_reduce): Add ABI documentation.
- * intrinsic.texi (CO_REDUCE): Document intrinsic.
- (DPROD): Returns double not single precision.
- * trans-decl.c (gfor_fndecl_co_reduce): New global var.
- (gfc_build_builtin_function_decls): Init it.
- * trans.h (gfor_fndecl_co_reduce): Declare it.
- * trans-intrinsic.c (conv_co_collective,
- gfc_conv_intrinsic_subroutine): Handle CO_REDUCE.
-
-2014-10-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/48979
- * trans-const.c (gfc_build_nan): New function.
- * trans-const.h (gfc_build_nan): New prototype.
- * trans-intrinsic.c (gfc_conv_intrinsic_exponent): Handle special
- values.
- (gfc_conv_intrinsic_minmaxval): Use gfc_build_nan.
- (gfc_conv_intrinsic_fraction): Handle special values.
- (gfc_conv_intrinsic_spacing): Likewise.
- (gfc_conv_intrinsic_rrspacing): Likewise.
- (gfc_conv_intrinsic_set_exponent): Likewise.
-
-2014-10-18 Paul Thomas <pault@gcc.gnu.org>
-
- PR fortran/63553
- * resolve.c (resolve_ordinary_assign): Add data component to
- rvalue expression for class to type assignment.
-
-2014-10-16 Andrew MacLeod <amacleod@redhat.com>
-
- * f95-lang.c: Adjust include files.
- * trans-decl.c: Likewise.
-
-2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
-
- * trans-decl.c, trans.c, trans.h: Use hash_table instead of hashtab.
-
-2014-10-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/48979
- * simplify.c (gfc_simplify_atan): Use mpfr_zero_p to check for zeros.
- (gfc_simplify_log): Likewise.
- (gfc_simplify_scale): Likewise.
- (gfc_simplify_exponent): Handle infinities and NaNs.
- (gfc_simplify_fraction): Handle infinities.
- (gfc_simplify_rrspacing): Handle signed zeros and NaNs.
- (gfc_simplify_set_exponent): Handle infinities and NaNs.
- (gfc_simplify_spacing): Handle zeros, infinities and NaNs.
-
-2014-10-10 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/59488
- * trans-openmp.c (gfc_omp_predetermined_sharing): Return
- OMP_CLAUSE_DEFAULT_SHARED for parameters or vtables.
-
-2014-10-10 Tobias Burnus <burnus@net-b.de>
-
- * gfortran.h (gfc_set_implicit_none): Update prototype.
- * symbol.c (gfc_set_implicit_none): Take and
- use error location. Move diagnostic from here to ...
- * decl.c (gfc_match_implicit_none): ... here. And
- update call. Handle empty implicit-none-spec.
- (gfc_match_implicit): Handle statement-separator ";".
-
-2014-10-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- * f95-lang.c (gfc_init_builtin_functions): Add more floating-point
- built-ins.
- * mathbuiltins.def (OTHER_BUILTIN): Define built-ins for logb,
- remainder, rint and signbit.
- * trans-decl.c (save_fp_state, restore_fp_state): Move to
- trans-intrinsic.c
- (gfc_generate_function_code): Use new names for these two functions.
- * trans-expr.c (gfc_conv_function_expr): Catch IEEE functions to
- emit code from the front-end.
- * trans-intrinsic.c (gfc_save_fp_state, gfc_restore_fp_state,
- conv_ieee_function_args, conv_intrinsic_ieee_builtin,
- conv_intrinsic_ieee_is_normal, conv_intrinsic_ieee_is_negative,
- conv_intrinsic_ieee_logb_rint, conv_intrinsic_ieee_rem,
- conv_intrinsic_ieee_next_after, conv_intrinsic_ieee_scalb,
- conv_intrinsic_ieee_copy_sign, gfc_conv_ieee_arithmetic_function):
- New functions.
- * trans.h (gfc_conv_ieee_arithmetic_function,
- gfc_save_fp_state, gfc_restore_fp_state): New prototypes.
-
-2014-10-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
-
- PR fortran/44054
- PR fortran/54687
- * gfortran.h (gfc_warning_cmdline): Add overload that takes an
- option.
- (gfc_error_cmdline): Declare.
- * error.c (gfc_warning_cmdline): New overload that takes an option.
- (gfc_error_cmdline): New.
- * lang.opt (Wmissing-include-dirs): New.
- * scanner.c (add_path_to_list): Use the new functions.
- (load_file): Likewise.
- * options.c (gfc_init_options): Wmissing-include-dirs is enabled
- by default in Fortran.
- (gfc_handle_option): Accept automatically handled options.
-
-2014-10-06 Tobias Burnus <burnus@net-b.de>
-
- * libgfortran.h (GFC_STD_F2015): Add.
- * decl.c (gfc_match_implicit_none): Handle spec list.
- (gfc_match_implicit): Move double intrinsic warning here.
- * gfortran.h (gfc_namespace): Add has_implicit_none_export:1.
- (gfc_set_implicit_none): Update interface.
- * interface.c (gfc_procedure_use): Add implicit-none external
- error check.
- * parse.c (accept_statement): Remove call.
- (verify_st_order): Permit that external-implict-none follows
- implicit statement.
- * symbol.c (gfc_set_implicit_none): Handle external/type
- implicit none.
-
-2014-10-04 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/36534
- * resolve.c (resolve_fl_procedure): Clean up obsolescence warning.
-
-2014-09-25 Tobias Burnus <burnus@net-b.de>
-
- * check.c (check_co_collective): Renamed from check_co_minmaxsum,
- handle co_reduce.
- (gfc_check_co_minmax, gfc_check_co_sum): Update call.
- (gfc_check_co_broadcast, gfc_check_co_reduce): New.
- * gfortran.h (gfc_isym_id): Add GFC_ISYM_CO_BROADCAST and
- GFC_ISYM_CO_REDUCE.
- * intrinsic.c (add_subroutines): Add co_reduce and co_broadcast.
- * intrinsic.h (gfc_check_co_broadcast, gfc_check_co_reduce): Add
- proto types.
- * intrinsic.texi (CO_BROADCAST): Add.
- * trans.h (gfor_fndecl_co_broadcast): New.
- * trans-decl.c (gfor_fndecl_co_broadcast): Ditto.
- (gfc_build_builtin_function_decls): Add decl for it,
- * trans-intrinsic.c (conv_co_collective): Renamed from
- conv_co_minmaxsum. Handle co_reduce.
- (gfc_conv_intrinsic_subroutine): Handle co_reduce.
-
-2014-09-23 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/63331
- * trans-types.c (gfc_get_array_descr_info): Build DEBUG_EXPR_DECL
- instead of VAR_DECL for base_decl.
-
-2014-09-21 Jan Hubicka <hubicka@ucw.cz>
-
- * openmp.c (omp_context): Rename to ...
- (fortran_omp_context): ... this one.
-
-2014-09-21 Dominique d'Humieres <dominiq@lps.ens.fr>
-
- * resolve.c (resolve_fl_procedure): Remove duplicated lines.
-
-2014-09-20 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
- Tobias Burnus <burnus@net-b.de>
-
- * trans-intrinsic.c (conv_intrinsic_atomic_op): Fix issue with
- generating temporary for value argument.
-
-2014-09-20 Joost VandeVondele <vondele@gcc.gnu.org>
-
- * trans-expr.c (gfc_reset_vptr): Fix comment whitespace.
- (gfc_conv_class_to_class): Likewise.
- (gfc_conv_procedure_call): Likewise.
- (arrayfunc_assign_needs_temporary): Likewise.
- (realloc_lhs_loop_for_fcn_call): Likewise.
- (gfc_trans_assignment_1): Likewise.
- * trans-array.c (gfc_conv_array_ref): Likewise.
- (gfc_array_allocate): Likewise.
- (gfc_alloc_allocatable_for_assignment): Likewise.
- * symbol.c (generate_isocbinding_symbol): Likewise.
- * class.c (finalization_scalarizer): Likewise.
- (finalizer_insert_packed_call): Likewise.
- (generate_finalization_wrapper): Likewise.
- (find_intrinsic_vtab): Likewise.
- * decl.c (gfc_match_import): Likewise.
- (match_procedure_decl): Likewise.
- (gfc_match_subroutine): Likewise.
- (gfc_match_bind_c): Likewise.
- (gfc_match_volatile): Likewise.
- * trans-common.c (create_common): Likewise.
- * error.c (gfc_diagnostic_starter): Likewise.
- * trans-stmt.c (gfc_trans_sync): Likewise.
- (gfc_trans_critical): Likewise.
- (gfc_trans_simple_do): Likewise.
- (gfc_trans_do): Likewise.
- (gfc_trans_where_assign): Likewise.
- * expr.c (gfc_is_simply_contiguous): Likewise.
- * module.c (unquote_string): Likewise.
- * trans.c (gfc_add_finalizer_call): Likewise.
- * trans-types.c (gfc_init_kinds): Likewise.
- * scanner.c (preprocessor_line): Likewise.
- * gfortranspec.c (lang_specific_driver): Likewise.
- * frontend-passes.c (create_var): Likewise.
- (cfe_expr_0): Likewise.
- * resolve.c (check_host_association): Likewise.
- (gfc_resolve_code): Likewise.
- (resolve_fl_derived0): Likewise.
- (resolve_symbol): Likewise.
- * f95-lang.c (poplevel): Likewise.
- * trans-decl.c (create_main_function): Likewise.
- * trans-io.c (transfer_expr): Likewise.
- * arith.c (gfc_arith_divide): Likewise.
- * parse.c (resolve_all_program_units): Likewise.
- * check.c (gfc_check_rank): Likewise.
- (gfc_check_sizeof): Likewise.
- (is_c_interoperable): Likewise.
- * dependency.c (gfc_dep_difference): Likewise.
- * primary.c (gfc_match_rvalue): Likewise.
- * trans-intrinsic.c (conv_intrinsic_system_clock): Likewise.
- (conv_isocbinding_subroutine): Likewise.
- * options.c (gfc_post_options): Likewise.
- (gfc_handle_fpe_option): Likewise.
- (gfc_get_option_string): Likewise.
- * simplify.c (simplify_transformation_to_scalar): Likewise.
- (gfc_simplify_spread): Likewise.
-
-2014-09-19 Joost VandeVondele <vondele@gcc.gnu.org>
-
- PR fortran/63152
- * trans-array.c (gfc_trans_deferred_array): Only nullify allocatables.
-
-2014-09-15 Jakub Jelinek <jakub@redhat.com>
-
- * Make-lang.in (check_gfortran_parallelize): Change to just an upper
- bound number.
-
-2014-09-13 Tobias Burnus <burnus@net-b.de>
-
- PR fortran/63252
- * trans-decl.c (gfc_build_builtin_function_decls): Fix
- caf_unlock declaration.
-
-2014-09-12 Joseph Myers <joseph@codesourcery.com>
-
- * trans-types.c (gfc_init_kinds): Check
- targetm.libgcc_floating_mode_supported_p for floating-point
- modes. Check HAVE_TFmode instead of LIBGCC2_HAS_TF_MODE.
-
-2014-09-05 Joost VandeVondele <vondele@gcc.gnu.org>
-
- PR fortran/62245
- * intrinsic.texi (INT): clarify result.
-
-2014-09-03 Fritz Reese <Reese-Fritz@zai.com>
-
- PR fortran/62174
- * decl.c (variable_decl): Don't overwrite typespecs of Cray pointees
- when matching a component declaration.
-
-2014-09-02 Marek Polacek <polacek@redhat.com>
-
- PR fortran/62270
- * interface.c (compare_parameter): Fix condition.
- * trans-expr.c (gfc_conv_procedure_call): Likewise.
-
-2014-08-31 Fritz Reese <Reese-Fritz@zai.com>
-
- PR fortran/62309
- * resolve.c (apply_default_init_local): Don't treat variables
- in RECURSIVE procedures as saved.
-
-2014-08-31 Tobias Burnus <burnus@net-b.de>
-
- * trans-decl.c (gfc_build_builtin_function_decls): Add
- may_require_tmp dummy argument.
- * trans-intrinsic.c (gfc_conv_intrinsic_caf_get,
- conv_caf_send): Handle may_require_tmp argument.
- (gfc_conv_intrinsic_function): Update call.
- * gfortran.texi (_gfortran_caf_send, _gfortran_caf_get,
- _gfortran_caf_sendget): Update interface description.
-
-2014-08-30 Tobias Burnus <burnus@net-b.de>
-
- * trans.h (gfc_caf_get_image_index,
- gfc_get_caf_token_offset): New prototypes.
- * trans-expr.c (gfc_caf_get_image_index): Moved from
- trans-intrinsic.c and renamed.
- (gfc_get_caf_token_offset) Ditto; support offset = NULL
- with early return.
- * trans-intrinsic.c (get_caf_token_offset, caf_get_image_index):
- Moved to trans-expr.
- (gfc_conv_intrinsic_caf_get, conv_caf_send,
- conv_intrinsic_atomic_op, conv_intrinsic_atomic_ref,
- conv_intrinsic_atomic_cas): Update callers.
-
-2014-08-30 Tobias Burnus <burnus@net-b.de>
-
- PR fortran/62278
- PR fortran/44735
- PR fortran/60593
- * dependency.c (gfc_check_dependency): Allow for optimizations
- in the pointer-alias check.
-
-2014-08-30 Janne Blomqvist <jb@gcc.gnu.org>
-
- * module.c (gfc_dump_module): Use ISO C remove() instead of POSIX
- unlink().
-
-2014-08-29 Jeffrey Armstrong <jeffrey.armstrong@approximatrix.com>
-
- PR fortran/62215
- * module.c (gfc_dump_module): Unlink old module file before
- renaming new one.
-
-2014-08-26 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- * frontend_passes (expr_array): Replace by vec template.
- (expr_size): Remove.
- (expr_count): Remove.
- (doloop_list): Replace by vec template.
- (doloop_size): Remove.
- (gfc_run_passes): Adjust to use of vec template.
- (cfe_register_funcs): Likewise.
- (cfe_expr_0): Likewise.
- (doloop_code): Likewise.
-
-2014-08-22 Steven Bosscher <steven@gcc.gnu.org>
-
- PR fortran/62135
- * resolve.c (resolve_select): Fix list traversal in case the
- last element of the CASE list was dropped as unreachable code.
-
-2014-08-22 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
-
- PR fortran/61234
- * lang.opt (Wuse-without-only): New flag.
- * gfortran.h (gfc_option_t): Add it.
- * invoke.texi: Document it.
- * module.c (gfc_use_module): Warn if needed.
- * options.c (gfc_init_options,gfc_handle_option): Init accordingly.
-
-2014-08-21 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- PR fortran/62214
- * frontend-passes.c (optimize_binop_array_assignment):
- Do not try to optimize the array assignment for string
- concatenation.
-
-2014-08-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
-
- PR fortran/44054
- * error.c (gfc_diagnostic_build_locus_prefix): New function.
- (gfc_diagnostic_starter): Follow Fortran FE diagnostics.
- (gfc_diagnostic_finalizer): Do not call default finalizer.
-
-2014-08-21 Manuel López-Ibáñez <manu@gcc.gnu.org>
-
- PR fortran/44054
- * error.c (gfc_diagnostic_finalizer): Call default finalizer.
-
-2014-08-20 Joost VandeVondele <Joost.VandeVondele@mat.ethz.ch>
-
- * options.c (gfc_init_options_struct): assert that the frontend sets
- flag_errno_math and flag_associative_math.
-
-2014-08-17 Tobias Burnus <burnus@net-b.de>
-
- * resolve.c (gfc_resolve_finalizers): Ensure that parents are
- resolved first.
-
-2014-08-17 Tobias Burnus <burnus@net-b.de>
-
- * trans-io.c (gfc_build_io_library_fndecls): Fix decl of
- IOCALL_SET_NML_VAL.
- (transfer_namelist_element): Use proper int type as argument.
-
-2014-08-15 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- PR fortran/62142
- * trans-expr.c (is_runtime_conformable): Add NULL pointer checks.
-
-2014-08-15 Tobias Burnus <burnus@net-b.de>
-
- * resolve.c (resolve_critical): Fix name mangling.
- * trans-stmt.c (gfc_trans_critical): Fix lock call.
-
-2014-08-15 Manuel López-Ibáñez <manu@gcc.gnu.org>
-
- PR fortran/44054
- * gfortran.h: Define GCC_DIAG_STYLE.
- (gfc_diagnostics_init,gfc_warning_cmdline): Declare.
- * trans-array.c: Include gfortran.h before diagnostic-core.h.
- * trans-expr.c: Likewise.
- * trans-openmp.c: Likewise.
- * trans-const.c: Likewise.
- * trans.c: Likewise.
- * trans-types.c: Likewise.
- * f95-lang.c: Likewise.
- * trans-decl.c: Likewise.
- * trans-io.c: Likewise.
- * trans-intrinsic.c: Likewise.
- * error.c: Include diagnostic.h and diagnostic-color.h.
- (gfc_diagnostic_build_prefix): New.
- (gfc_diagnostic_starter): New.
- (gfc_diagnostic_finalizer): New.
- (gfc_warning_cmdline): New.
- (gfc_diagnostics_init): New.
- * gfc-diagnostic.def: New.
- * options.c (gfc_init_options): Call gfc_diagnostics_init.
- (gfc_post_options): Use gfc_warning_cmdline.
-
-2014-08-15 Jakub Jelinek <jakub@redhat.com>
- Tobias Burnus <burnus@net-b.de>
-
- PR fortran/62131
- * openmp.c (resolve_omp_atomic): Only complain if code->expr1's attr
- is allocatable, rather than whenever var->attr.allocatable.
-
-2014-08-15 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/62107
- * trans-openmp.c (gfc_omp_finish_clause): Handle scalar pointer
- or allocatable passed by reference.
- (gfc_trans_omp_clauses) <case OMP_LIST_MAP>: Likewise.
-
-2014-08-14 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- PR fortran/62106
- * gfortran.h (symbol_attribute): Add fe_temp flag.
- * frontend-passes.c (is_fe_temp): New function.
- (create_var): Don't add a temporary for an already
- created variable or for a constant.
- (combine_ARRAY_constructor): Remove special handling
- for constants.
-
-2014-08-14 Tobias Burnus <burnus@net-b.de>
-
- * gfortran.texi (caf_register_t): Add CAF_REGTYPE_CRITICAL.
- (_gfortran_caf_register): Update for locking/critical.
- (_gfortran_caf_lock, _gfortran_caf_unlock): Add.
- * resolve.c (resolve_critical): New.
- (gfc_resolve_code): Call it.
- * trans-decl.c (gfor_fndecl_caf_critical,
- gfor_fndecl_caf_end_critical): Remove.
- (gfor_fndecl_caf_lock, gfor_fndecl_caf_unlock): Add.
- (gfc_build_builtin_function_decls): Remove critical,
- assign locking declarations.
- (generate_coarray_sym_init): Handle locking and
- critical variables.
- * trans-stmt.c (gfc_trans_critical): Add calls to
- lock/unlock libcaf functions.
- * trans.h (gfc_coarray_type): Update locking, add
- critical enum values.
- (gfor_fndecl_caf_critical, gfor_fndecl_caf_end_critical): Remove.
- (gfor_fndecl_caf_lock, gfor_fndecl_caf_unlock): Add.
-
-2014-08-14 Tobias Burnus <burnus@net-b.de>
-
- * gfortran.texi (Coarray Programming): Add first ABI
- documentation.
-
-2014-08-14 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/62076
- * openmp.c (gfc_match_omp_clauses): When failed to match
- operator name, defined op name or name, set buffer to
- empty string. Don't call gfc_find_omp_udr if buffer is empty
- string.
- (gfc_match_omp_declare_reduction): Call gfc_undo_symbols ()
- before calling gfc_free_omp_udr.
-
-2014-08-11 Richard Biener <rguenther@suse.de>
-
- PR fortran/61950
- * trans-expr.c (gfc_conv_structure): Initialize _size with
- a value of proper type.
-
-2014-08-10 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- PR fortran/61999
- * simplify.c (gfc_simplify_dot_product): Convert types of
- vectors before calculating the result.
-
-2014-08-02 Trevor Saunders <tsaunders@mozilla.com>
-
- * openmp.c, trans-decl.c: Use hash_set instead of pointer_set.
-
-2014-07-26 Tobias Burnus <burnus@net-b.de>
-
- PR fortran/61881
- PR fortran/61888
- PR fortran/57305
- * intrinsic.texi (SIZEOF): Document changed behavior
- for polymorphic arrays.
-
-2014-07-26 Tobias Burnus <burnus@net-b.de>
-
- PR fortran/61881
- PR fortran/61888
- PR fortran/57305
- * check.c (gfc_check_sizeof): Permit for assumed type if and
- only if it has an array descriptor.
- * intrinsic.c (do_ts29113_check): Permit SIZEOF.
- (add_functions): SIZEOF is an Inquiry function.
- * intrinsic.texi (SIZEOF): Add note that only contiguous
- arrays are permitted.
- * trans-expr.c (gfc_conv_intrinsic_to_class): Handle assumed
- rank.
- * trans-intrinsic.c (gfc_conv_intrinsic_sizeof): Handle
- assumed type + array descriptor, CLASS and assumed rank.
- (gfc_conv_intrinsic_storage_size): Handle class arrays.
-
-2014-07-25 Tobias Burnus <burnus@net-b.de>
-
- * simplify.c (gfc_simplify_storage_size): Use proper
- integer kind for the returned value.
-
-2014-07-24 Uros Bizjak <ubizjak@gmail.com>
-
- * intrinsic.texi (Intrinsic Procedures) <ATOMIC_DEFINE>: Move to
- correct menu position to match sectioning.
-
-2014-06-15 Tobias Burnus <burnus@net-b.de>
-
- * symbol.c (check_conflict): Add codimension conflict with
- pointer; fix cray-pointee check.
-
-2014-06-14 Tobias Burnus <burnus@net-b.de>
-
- * trans-intrinsic.c (conv_intrinsic_atomic_ref): Fix handling
- for kind mismatch with -fcoarray=lib.
-
-2014-07-12 Paul Thomas <pault@gcc.gnu.org>
-
- PR fortran/61780
- * dependency.c (gfc_dep_resolver): Index the 'reverse' array so
- that elements are skipped. This then correctly aligns 'reverse'
- with the scalarizer loops.
-
-2014-07-12 Tobias Burnus <burnus@net-b.de>
-
- PR fortran/61628
- * trans-types.c (gfc_init_types): Fix data-type bug
- with gfc_max_array_element_size.
-
-2014-07-12 Tobias Burnus <burnus@net-b.de>
-
- * libgfortran.h (libcaf_atomic_codes): Add.
- * trans-decl.c (gfor_fndecl_caf_atomic_def,
- gfor_fndecl_caf_atomic_ref, gfor_fndecl_caf_atomic_cas,
- gfor_fndecl_caf_atomic_op): New variables.
- (gfc_build_builtin_function_decls): Initialize them.
- * trans.h (gfor_fndecl_caf_atomic_def,
- gfor_fndecl_caf_atomic_ref, gfor_fndecl_caf_atomic_cas,
- gfor_fndecl_caf_atomic_op): New variables.
- * trans-intrinsic.c (conv_intrinsic_atomic_op,
- conv_intrinsic_atomic_ref, conv_intrinsic_atomic_cas):
- Add library calls with -fcoarray=lib.
-
-2014-07-12 Tobias Burnus <burnus@net-b.de>
-
- * check.c (gfc_check_atomic): Update for STAT=.
- (gfc_check_atomic_def, gfc_check_atomic_ref): Update call.
- (gfc_check_atomic_op, gfc_check_atomic_cas,
- gfc_check_atomic_fetch_op): New.
- * gfortran.h (gfc_isym_id): GFC_ISYM_ATOMIC_CAS, GFC_ISYM_ATOMIC_ADD,
- GFC_ISYM_ATOMIC_AND, GFC_ISYM_ATOMIC_OR, GFC_ISYM_ATOMIC_XOR,
- GFC_ISYM_ATOMIC_FETCH_ADD, GFC_ISYM_ATOMIC_FETCH_AND,
- GFC_ISYM_ATOMIC_FETCH_OR and GFC_ISYM_ATOMIC_FETCH_XOR.
- * intrinsic.c (add_subroutines): Handle them.
- * intrinsic.texi: Add documentation for them.
- (ATOMIC_REF, ATOMIC_DEFINE): Add STAT=.
- (ISO_FORTRAN_ENV): Add STAT_FAILED_IMAGE.
- * intrinsic.h (gfc_check_atomic_op, gfc_check_atomic_cas,
- gfc_check_atomic_fetch_op): New
- prototypes.
- * libgfortran.h (libgfortran_stat_codes): Add GFC_STAT_FAILED_IMAGE.
- * iso-fortran-env.def: Add it.
- * trans-intrinsic.c (conv_intrinsic_atomic_op): Renamed from
- conv_intrinsic_atomic_ref; handle more atomics.
- (conv_intrinsic_atomic_def): Handle STAT=.
- (conv_intrinsic_atomic_cas): New.
- (gfc_conv_intrinsic_subroutine): Handle new atomics.
-
-2014-07-09 Bernd Schmidt <bernds@codesourcery.com>
-
- * trans-array.c (gfc_build_constant_array_constructor): Build a
- static decl manually.
- * trans-decl.c (create_main_function): Likewise.
-
-2014-07-07 Paul Thomas <pault@gcc.gnu.org>
-
- PR fortran/61459
- PR fortran/58883
- * trans-expr.c (fcncall_realloc_result): Use the natural type
- for the address expression of 'res_desc'.
-
-2014-07-07 Gerald Pfeifer <gerald@pfeifer.com>
-
- * gfortran.texi (Fortran 2003 status): Fix grammar.
-
-2014-07-04 Tobias Burnus <burnus@net-b.de>
-
- * resolve.c (resolve_assoc_var): Fix corank setting.
- * trans-array.c (gfc_conv_descriptor_token): Change assert.
- for select-type temporaries.
- * trans-decl.c (generate_coarray_sym_init): Skip for
- attr.select_type_temporary.
- * trans-expr.c (gfc_conv_procedure_call): Fix for
- select-type temporaries.
- * trans-intrinsic.c (get_caf_token_offset): Ditto.
- (gfc_conv_intrinsic_caf_get, gfc_conv_intrinsic_caf_send): Set
- the correct dtype.
- * trans-types.h (gfc_get_dtype_rank_type): New.
- * trans-types.c (gfc_get_dtype_rank_type): Ditto.
-
-2014-07-03 Tobias Burnus <burnus@net-b.de>
-
- * scanner.c (skip_free_comments): Fix indentation.
-
-2014-07-02 Jakub Jelinek <jakub@redhat.com>
- Fritz Reese <Reese-Fritz@zai.com>
-
- * decl.c (variable_decl): Reject old style initialization
- for derived type components.
-
-2014-06-29 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/36275
- PR fortran/38839
- * decl.c (check_bind_name_identifier): New function.
- (gfc_match_bind_c): Match any constant expression as binding
- label.
- * match.c (gfc_match_name_C): Remove.
-
-2014-06-28 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/29383
- * gfortran.h (gfc_simplify_ieee_selected_real_kind): New prototype.
- * libgfortran.h (GFC_FPE_*): Use simple integer values, valid in
- both C and Fortran.
- * expr.c (gfc_check_init_expr): Simplify IEEE_SELECTED_REAL_KIND.
- * simplify.c (gfc_simplify_ieee_selected_real_kind): New function.
- * module.c (mio_symbol): Keep track of symbols which came from
- intrinsic modules.
- (gfc_use_module): Keep track of the IEEE modules.
- * trans-decl.c (gfc_get_symbol_decl): Adjust code since
- we have new intrinsic modules.
- (gfc_build_builtin_function_decls): Build decls for
- ieee_procedure_entry and ieee_procedure_exit.
- (is_from_ieee_module, is_ieee_module_used, save_fp_state,
- restore_fp_state): New functions.
- (gfc_generate_function_code): Save and restore floating-point
- state on procedure entry/exit, when IEEE modules are used.
- * intrinsic.texi: Document the IEEE modules.
-
-2014-06-25 Tobias Burnus <burnus@net-b.de>
-
- * interface.c (check_intents): Fix diagnostic with
- coindexed coarrays.
-
-2014-06-25 Tobias Burnus <burnus@net-b.de>
-
- * resolve.c (resolve_ordinary_assign): Don't invoke caf_send
- when assigning a coindexed RHS scalar to a noncoindexed LHS
- array.
- * trans-intrinsic.c (conv_caf_send): Do numeric type conversion
- for a noncoindexed scalar RHS.
-
-2014-06-25 Tobias Burnus <burnus@net-b.de>
-
- * check.c (check_co_minmaxsum): Add definable check.
- * expr.c (gfc_check_vardef_context): Fix context == NULL case.
- * trans-expr.c (get_scalar_to_descriptor_type): Handle pointer
- arguments.
- * trans-intrinsic.c (gfc_conv_intrinsic_caf_get): Fix generation of
- temporary strings.
-
-2014-06-25 Jakub Jelinek <jakub@redhat.com>
-
- * trans.h (gfc_omp_clause_linear_ctor): New prototype.
- * trans-openmp.c (gfc_omp_linear_clause_add_loop,
- gfc_omp_clause_linear_ctor): New functions.
- (gfc_trans_omp_clauses): Make sure OMP_CLAUSE_LINEAR_STEP has
- correct type. Set OMP_CLAUSE_LINEAR_ARRAY flag if needed.
- * f95-lang.c (LANG_HOOKS_OMP_CLAUSE_LINEAR_CTOR): Redefine.
-
-2014-06-24 Jakub Jelinek <jakub@redhat.com>
-
- * dump-parse-tree.c (show_omp_namelist): Use n->udr->udr instead
- of n->udr.
- * f95-lang.c (gfc_init_builtin_functions): Initialize
- BUILT_IN_ASSUME_ALIGNED.
- * gfortran.h (gfc_omp_namelist): Change udr field type to
- struct gfc_omp_namelist_udr.
- (gfc_omp_namelist_udr): New type.
- (gfc_get_omp_namelist_udr): Define.
- (gfc_resolve_code): New prototype.
- * match.c (gfc_free_omp_namelist): Free name->udr.
- * module.c (intrinsics): Add INTRINSIC_USER.
- (fix_mio_expr): Likewise.
- (mio_expr): Handle INSTRINSIC_USER and non-resolved EXPR_FUNCTION.
- * openmp.c (gfc_match_omp_clauses): Adjust initialization of n->udr.
- (gfc_match_omp_declare_reduction): Treat len=: the same as len=*.
- Set attr.flavor on omp_{out,in,priv,orig} artificial variables.
- (struct resolve_omp_udr_callback_data): New type.
- (resolve_omp_udr_callback, resolve_omp_udr_callback2,
- resolve_omp_udr_clause): New functions.
- (resolve_omp_clauses): Adjust for n->udr changes, resolve UDR clauses
- here.
- (omp_udr_callback): Don't check for implicitly declared functions
- here.
- (gfc_resolve_omp_udr): Don't call gfc_resolve. Don't check for
- implicitly declared subroutines here.
- * resolve.c (resolve_function): If value.function.isym is non-NULL,
- consider it already resolved.
- (resolve_code): Renamed to ...
- (gfc_resolve_code): ... this. No longer static.
- (gfc_resolve_blocks, generate_component_assignments, resolve_codes):
- Adjust callers.
- * trans-openmp.c (gfc_omp_privatize_by_reference): Don't privatize
- by reference type (C_PTR) variables.
- (gfc_omp_finish_clause): Make sure OMP_CLAUSE_SIZE is non-NULL.
- (gfc_trans_omp_udr_expr): Remove.
- (gfc_trans_omp_array_reduction_or_udr): Adjust for n->udr changes.
- Don't call gfc_trans_omp_udr_expr, even for sym->attr.dimension
- expand it as assignment or subroutine call. Don't initialize
- value.function.isym.
-
-2014-06-23 Tobias Burnus <burnus@net-b.de>
-
- * trans-decl.c (gfc_trans_deferred_vars): Fix handling of
- explicit-size arrays with -fcoarray=lib.
-
-2014-06-20 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/33363
- * invoke.texi: Don't mention nonexisting -fcase-lower option.
-
-2014-06-19 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/61454
- * expr.c (scalarize_intrinsic_call): Take care of optional
- arguments.
-
-2014-06-19 Tobias Burnus <burnus@net-b.de>
-
- * trans-intrinsic.c (conv_co_minmaxsum): Fix argument
- passing.
-
-2014-06-18 Tobias Burnus <burnus@net-b.de>
-
- * gfortran.texi (OpenMP): Update refs to OpenMP 4.0.
- * intrinsic.texi (OpenMP Modules): Ditto.
-
-2014-06-18 Jakub Jelinek <jakub@redhat.com>
-
- * cpp.c (cpp_define_builtins): Change _OPENMP macro to
- 201307.
- * dump-parse-tree.c (show_omp_namelist): Add list_type
- argument. Adjust for rop being u.reduction_op now,
- handle depend_op or map_op.
- (show_omp_node): Adjust callers. Print some new
- OpenMP 4.0 clauses, adjust for OMP_LIST_DEPEND_{IN,OUT}
- becoming a single OMP_LIST_DEPEND.
- * f95-lang.c (gfc_handle_omp_declare_target_attribute): New
- function.
- (gfc_attribute_table): New variable.
- (LANG_HOOKS_OMP_FINISH_CLAUSE, LANG_HOOKS_ATTRIBUTE_TABLE): Redefine.
- * frontend-passes.c (gfc_code_walker): Handle new OpenMP target
- EXEC_OMP_* codes and new clauses.
- * gfortran.h (gfc_statement): Add ST_OMP_TARGET, ST_OMP_END_TARGET,
- ST_OMP_TARGET_DATA, ST_OMP_END_TARGET_DATA, ST_OMP_TARGET_UPDATE,
- ST_OMP_DECLARE_TARGET, ST_OMP_TEAMS, ST_OMP_END_TEAMS,
- ST_OMP_DISTRIBUTE, ST_OMP_END_DISTRIBUTE, ST_OMP_DISTRIBUTE_SIMD,
- ST_OMP_END_DISTRIBUTE_SIMD, ST_OMP_DISTRIBUTE_PARALLEL_DO,
- ST_OMP_END_DISTRIBUTE_PARALLEL_DO, ST_OMP_DISTRIBUTE_PARALLEL_DO_SIMD,
- ST_OMP_END_DISTRIBUTE_PARALLEL_DO_SIMD, ST_OMP_TARGET_TEAMS,
- ST_OMP_END_TARGET_TEAMS, ST_OMP_TEAMS_DISTRIBUTE,
- ST_OMP_END_TEAMS_DISTRIBUTE, ST_OMP_TEAMS_DISTRIBUTE_SIMD,
- ST_OMP_END_TEAMS_DISTRIBUTE_SIMD, ST_OMP_TARGET_TEAMS_DISTRIBUTE,
- ST_OMP_END_TARGET_TEAMS_DISTRIBUTE,
- ST_OMP_TARGET_TEAMS_DISTRIBUTE_SIMD,
- ST_OMP_END_TARGET_TEAMS_DISTRIBUTE_SIMD,
- ST_OMP_TEAMS_DISTRIBUTE_PARALLEL_DO,
- ST_OMP_END_TEAMS_DISTRIBUTE_PARALLEL_DO,
- ST_OMP_TARGET_TEAMS_DISTRIBUTE_PARALLEL_DO,
- ST_OMP_END_TARGET_TEAMS_DISTRIBUTE_PARALLEL_DO,
- ST_OMP_TEAMS_DISTRIBUTE_PARALLEL_DO_SIMD,
- ST_OMP_END_TEAMS_DISTRIBUTE_PARALLEL_DO_SIMD,
- ST_OMP_TARGET_TEAMS_DISTRIBUTE_PARALLEL_DO_SIMD and
- ST_OMP_END_TARGET_TEAMS_DISTRIBUTE_PARALLEL_DO_SIMD.
- (symbol_attribute): Add omp_declare_target field.
- (gfc_omp_depend_op, gfc_omp_map_op): New enums.
- (gfc_omp_namelist): Replace rop field with union
- containing reduction_op, depend_op and map_op.
- (OMP_LIST_DEPEND_IN, OMP_LIST_DEPEND_OUT): Remove.
- (OMP_LIST_DEPEND, OMP_LIST_MAP, OMP_LIST_TO, OMP_LIST_FROM): New.
- (gfc_omp_clauses): Add num_teams, device, thread_limit,
- dist_sched_kind, dist_chunk_size fields.
- (gfc_common_head): Add omp_declare_target field.
- (gfc_exec_op): Add EXEC_OMP_TARGET, EXEC_OMP_TARGET_DATA,
- EXEC_OMP_TEAMS, EXEC_OMP_DISTRIBUTE, EXEC_OMP_DISTRIBUTE_SIMD,
- EXEC_OMP_DISTRIBUTE_PARALLEL_DO, EXEC_OMP_DISTRIBUTE_PARALLEL_DO_SIMD,
- EXEC_OMP_TARGET_TEAMS, EXEC_OMP_TEAMS_DISTRIBUTE,
- EXEC_OMP_TEAMS_DISTRIBUTE_SIMD, EXEC_OMP_TARGET_TEAMS_DISTRIBUTE,
- EXEC_OMP_TARGET_TEAMS_DISTRIBUTE_SIMD,
- EXEC_OMP_TEAMS_DISTRIBUTE_PARALLEL_DO,
- EXEC_OMP_TARGET_TEAMS_DISTRIBUTE_PARALLEL_DO,
- EXEC_OMP_TEAMS_DISTRIBUTE_PARALLEL_DO_SIMD,
- EXEC_OMP_TARGET_TEAMS_DISTRIBUTE_PARALLEL_DO_SIMD and
- EXEC_OMP_TARGET_UPDATE.
- (gfc_add_omp_declare_target): New prototype.
- * match.h (gfc_match_omp_declare_target, gfc_match_omp_distribute,
- gfc_match_omp_distribute_parallel_do,
- gfc_match_omp_distribute_parallel_do_simd,
- gfc_match_omp_distribute_simd, gfc_match_omp_target,
- gfc_match_omp_target_data, gfc_match_omp_target_teams,
- gfc_match_omp_target_teams_distribute,
- gfc_match_omp_target_teams_distribute_parallel_do,
- gfc_match_omp_target_teams_distribute_parallel_do_simd,
- gfc_match_omp_target_teams_distribute_simd,
- gfc_match_omp_target_update, gfc_match_omp_teams,
- gfc_match_omp_teams_distribute,
- gfc_match_omp_teams_distribute_parallel_do,
- gfc_match_omp_teams_distribute_parallel_do_simd,
- gfc_match_omp_teams_distribute_simd): New prototypes.
- * module.c (ab_attribute): Add AB_OMP_DECLARE_TARGET.
- (attr_bits): Likewise.
- (mio_symbol_attribute): Handle omp_declare_target attribute.
- (gfc_free_omp_clauses): Free num_teams, device, thread_limit
- and dist_chunk_size expressions.
- (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): Use 1U instead of 1.
- (OMP_CLAUSE_DEVICE, OMP_CLAUSE_MAP, OMP_CLAUSE_TO, OMP_CLAUSE_FROM,
- OMP_CLAUSE_NUM_TEAMS, OMP_CLAUSE_THREAD_LIMIT,
- OMP_CLAUSE_DIST_SCHEDULE): Define.
- (gfc_match_omp_clauses): Change mask parameter to unsigned int.
- Adjust for rop becoming u.reduction_op. Disallow inbranch with
- notinbranch. For depend clause, always create OMP_LIST_DEPEND
- and fill in u.depend_op. Handle num_teams, device, map,
- to, from, thread_limit and dist_schedule clauses.
- (OMP_DECLARE_SIMD_CLAUSES): Or in OMP_CLAUSE_INBRANCH and
- OMP_CLAUSE_NOTINBRANCH.
- (OMP_TARGET_CLAUSES, OMP_TARGET_DATA_CLAUSES,
- OMP_TARGET_UPDATE_CLAUSES, OMP_TEAMS_CLAUSES,
- OMP_DISTRIBUTE_CLAUSES): Define.
- (match_omp): New function.
- (gfc_match_omp_do, gfc_match_omp_do_simd, gfc_match_omp_parallel,
- gfc_match_omp_parallel_do, gfc_match_omp_parallel_do_simd,
- gfc_match_omp_parallel_sections, gfc_match_omp_parallel_workshare,
- gfc_match_omp_sections, gfc_match_omp_simd, gfc_match_omp_single,
- gfc_match_omp_task): Rewritten using match_omp.
- (gfc_match_omp_threadprivate, gfc_match_omp_declare_reduction):
- Diagnose if the directives are followed by unexpected junk.
- (gfc_match_omp_distribute, gfc_match_omp_distribute_parallel_do,
- gfc_match_omp_distribute_parallel_do_simd,
- gfc_match_omp_distrbute_simd, gfc_match_omp_declare_target,
- gfc_match_omp_target, gfc_match_omp_target_data,
- gfc_match_omp_target_teams, gfc_match_omp_target_teams_distribute,
- gfc_match_omp_target_teams_distribute_parallel_do,
- gfc_match_omp_target_teams_distribute_parallel_do_simd,
- gfc_match_omp_target_teams_distrbute_simd, gfc_match_omp_target_update,
- gfc_match_omp_teams, gfc_match_omp_teams_distribute,
- gfc_match_omp_teams_distribute_parallel_do,
- gfc_match_omp_teams_distribute_parallel_do_simd,
- gfc_match_omp_teams_distrbute_simd): New functions.
- * openmp.c (resolve_omp_clauses): Adjust for
- OMP_LIST_DEPEND_{IN,OUT} being changed to OMP_LIST_DEPEND. Handle
- OMP_LIST_MAP, OMP_LIST_FROM, OMP_LIST_TO, num_teams, device,
- dist_chunk_size and thread_limit.
- (gfc_resolve_omp_parallel_blocks): Only put sharing clauses into
- ctx.sharing_clauses. Call gfc_resolve_omp_do_blocks for various
- new EXEC_OMP_* codes.
- (resolve_omp_do): Handle various new EXEC_OMP_* codes.
- (gfc_resolve_omp_directive): Likewise.
- (gfc_resolve_omp_declare_simd): Add missing space to diagnostics.
- * parse.c (decode_omp_directive): Handle parsing of OpenMP 4.0
- offloading related directives.
- (case_executable): Add ST_OMP_TARGET_UPDATE.
- (case_exec_markers): Add ST_OMP_TARGET*, ST_OMP_TEAMS*,
- ST_OMP_DISTRIBUTE*.
- (case_decl): Add ST_OMP_DECLARE_TARGET.
- (gfc_ascii_statement): Handle new ST_OMP_* codes.
- (parse_omp_do): Handle various new ST_OMP_* codes.
- (parse_executable): Likewise.
- * resolve.c (gfc_resolve_blocks): Handle various new EXEC_OMP_*
- codes.
- (resolve_code): Likewise.
- (resolve_symbol): Change that !$OMP DECLARE TARGET variables
- are saved.
- * st.c (gfc_free_statement): Handle various new EXEC_OMP_* codes.
- * symbol.c (check_conflict): Check omp_declare_target conflicts.
- (gfc_add_omp_declare_target): New function.
- (gfc_copy_attr): Copy omp_declare_target.
- * trans.c (trans_code): Handle various new EXEC_OMP_* codes.
- * trans-common.c (build_common_decl): Add "omp declare target"
- attribute if needed.
- * trans-decl.c (add_attributes_to_decl): Likewise.
- * trans.h (gfc_omp_finish_clause): New prototype.
- * trans-openmp.c (gfc_omp_finish_clause): New function.
- (gfc_trans_omp_reduction_list): Adjust for rop being renamed
- to u.reduction_op.
- (gfc_trans_omp_clauses): Adjust for OMP_LIST_DEPEND_{IN,OUT}
- change to OMP_LIST_DEPEND and fix up depend handling.
- Handle OMP_LIST_MAP, OMP_LIST_TO, OMP_LIST_FROM, num_teams,
- thread_limit, device, dist_chunk_size and dist_sched_kind.
- (gfc_trans_omp_do): Handle EXEC_OMP_DISTRIBUTE.
- (GFC_OMP_SPLIT_DISTRIBUTE, GFC_OMP_SPLIT_TEAMS,
- GFC_OMP_SPLIT_TARGET, GFC_OMP_SPLIT_NUM, GFC_OMP_MASK_DISTRIBUTE,
- GFC_OMP_MASK_TEAMS, GFC_OMP_MASK_TARGET, GFC_OMP_MASK_NUM): New.
- (gfc_split_omp_clauses): Handle splitting of clauses for new
- EXEC_OMP_* codes.
- (gfc_trans_omp_do_simd): Add pblock argument, adjust for being
- callable for combined constructs.
- (gfc_trans_omp_parallel_do, gfc_trans_omp_parallel_do_simd): Likewise.
- (gfc_trans_omp_distribute, gfc_trans_omp_teams,
- gfc_trans_omp_target, gfc_trans_omp_target_data,
- gfc_trans_omp_target_update): New functions.
- (gfc_trans_omp_directive): Adjust gfc_trans_omp_* callers, handle
- new EXEC_OMP_* codes.
-
-2014-06-18 Tobias Burnus <burnus@net-b.de>
-
- PR fortran/61126
- * invoke.texi (-Wunused-parameter): Make clearer when
- -Wextra implies this option.
-
-2014-06-18 Manuel López-Ibáñez <manu@gcc.gnu.org>
-
- PR fortran/61126
- * options.c (gfc_handle_option): Remove call to
- handle_generated_option.
-
-2014-06-17 Tobias Burnus <burnus@net-b.de>
-
- * check.c (gfc_check_atomic, gfc_check_atomic_def):
- Use argument for GFC_ISYM_CAF_GET.
- * resolve.c (resolve_variable): Enable CAF_GET insertion.
- (resolve_lock_unlock): Remove GFC_ISYM_CAF_GET.
- (resolve_ordinary_assign): Enable CAF_SEND insertion.
- * trans-const.c (gfc_build_string_const,
- gfc_build_wide_string_const): Set TYPE_STRING_FLAG.
- * trans-decl.c (gfor_fndecl_caf_get, gfor_fndecl_caf_send,
- gfor_fndecl_caf_sendget): New global variables.
- (gfc_build_builtin_function_decls): Initialize them;
- update co_min/max/sum initialization.
- * trans-expr.c (gfc_get_tree_for_caf_expr): Renamed from
- get_tree_for_caf_expr and removed static.
- (gfc_conv_procedure_call): Update call.
- * trans-intrinsic.c (caf_get_image_index,
- conv_caf_vector_subscript_elem, conv_caf_vector_subscript,
- get_caf_token_offset, gfc_conv_intrinsic_caf_get,
- conv_caf_send): New.
- (gfc_conv_intrinsic_function, gfc_conv_intrinsic_subroutine,
- gfc_walk_intrinsic_function): Handle CAF_GET and CAF_SEND.
- (conv_co_minmaxsum): Update call for remove unused vector
- subscript.
- (conv_intrinsic_atomic_def, conv_intrinsic_atomic_ref):
- Skip a CAF_GET of the argument.
- * trans-types.c (gfc_get_caf_vector_type): New.
- * trans-types.h (gfc_get_caf_vector_type): New.
- * trans.h (gfor_fndecl_caf_get, gfor_fndecl_caf_send,
- gfor_fndecl_caf_sendget): New global variables.
- (gfc_get_tree_for_caf_expr): New prototypes.
-
-2014-06-15 Jan Hubicka <hubicka@ucw.cz>
-
- * trans-common.c (build_common_decl): Use
- set_decl_tls_model.
- * trans-decl.c (gfc_finish_var_decl): Likewise.
- (get_proc_pointer_decl): Likewise.
-
-2014-06-15 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/28484
- PR fortran/61429
- * check.c (gfc_check_system_clock): Improve checking of arguments.
- * intrinsic.texi: Update doc of SYSTEM_CLOCK.
- * iresolve.c (gfc_resolve_system_clock): Choose library function
- used depending on argument kinds.
- * trans-decl.c (gfc_build_intrinsic_function_decls): Build
- decls for system_clock_4 and system_clock_8.
- * trans-intrinsic.c (conv_intrinsic_system_clock): New function.
- (gfc_conv_intrinsic_subroutine): Call conv_intrinsic_system_clock.
- * trans.h (gfor_fndecl_system_clock4, gfor_fndecl_system_clock8):
- New variables.
-
-2014-06-12 Tobias Burnus <burnus@net-b.de>
-
- * gfortran.h (gfc_copy_formal_args_intr): Update prototype.
- * symbol.c (gfc_copy_formal_args_intr): Handle the case
- that absent optional arguments should be ignored.
- * trans-intrinsic.c (gfc_get_symbol_for_expr): Ditto.
- (gfc_conv_intrinsic_funcall,
- conv_generic_with_optional_char_arg): Update call.
- * resolve.c (gfc_resolve_intrinsic): Ditto.
-
-2014-06-10 Dominique d'Humieres <dominiq@lps.ens.fr>
- Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/41936
- * trans-expr.c (gfc_conv_expr_reference): Deallocate array
- components.
-
-2014-06-10 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/60928
- * f95-lang.c (gfc_init_builtin_functions): Handle -fopenmp-simd
- like -fopenmp.
- * openmp.c (resolve_omp_clauses): Remove allocatable components
- diagnostics. Add associate-name and intent(in) pointer
- diagnostics for various clauses, diagnose procedure pointers in
- reduction clause.
- * parse.c (match_word_omp_simd): New function.
- (matchs, matcho): New macros.
- (decode_omp_directive): Change match macros to either matchs
- or matcho. Handle -fopenmp-simd.
- (next_free, next_fixed): Handle -fopenmp-simd like -fopenmp.
- * scanner.c (skip_free_comments, skip_fixed_comments, include_line):
- Likewise.
- * trans-array.c (get_full_array_size): Rename to...
- (gfc_full_array_size): ... this. No longer static.
- (duplicate_allocatable): Adjust caller. Add NO_MEMCPY argument
- and handle it.
- (gfc_duplicate_allocatable, gfc_copy_allocatable_data): Adjust
- duplicate_allocatable callers.
- (gfc_duplicate_allocatable_nocopy): New function.
- (structure_alloc_comps): Adjust g*_full_array_size and
- duplicate_allocatable caller.
- * trans-array.h (gfc_full_array_size,
- gfc_duplicate_allocatable_nocopy): New prototypes.
- * trans-common.c (create_common): Call gfc_finish_decl_attrs.
- * trans-decl.c (gfc_finish_decl_attrs): New function.
- (gfc_finish_var_decl, create_function_arglist,
- gfc_get_fake_result_decl): Call it.
- (gfc_allocate_lang_decl): If DECL_LANG_SPECIFIC is already allocated,
- don't allocate it again.
- (gfc_get_symbol_decl): Set GFC_DECL_ASSOCIATE_VAR_P on
- associate-names.
- * trans.h (gfc_finish_decl_attrs): New prototype.
- (struct lang_decl): Add scalar_allocatable and scalar_pointer
- bitfields.
- (GFC_DECL_SCALAR_ALLOCATABLE, GFC_DECL_SCALAR_POINTER,
- GFC_DECL_GET_SCALAR_ALLOCATABLE, GFC_DECL_GET_SCALAR_POINTER,
- GFC_DECL_ASSOCIATE_VAR_P): Define.
- (GFC_POINTER_TYPE_P): Remove.
- * trans-openmp.c (gfc_omp_privatize_by_reference): Don't check
- GFC_POINTER_TYPE_P, instead test GFC_DECL_GET_SCALAR_ALLOCATABLE,
- GFC_DECL_GET_SCALAR_POINTER or GFC_DECL_CRAY_POINTEE on decl.
- (gfc_omp_predetermined_sharing): Associate-names are predetermined.
- (enum walk_alloc_comps): New.
- (gfc_has_alloc_comps, gfc_omp_unshare_expr_r, gfc_omp_unshare_expr,
- gfc_walk_alloc_comps): New functions.
- (gfc_omp_private_outer_ref): Return true for scalar allocatables or
- decls with allocatable components.
- (gfc_omp_clause_default_ctor, gfc_omp_clause_copy_ctor,
- gfc_omp_clause_assign_op, gfc_omp_clause_dtor): Fix up handling of
- allocatables, handle also OMP_CLAUSE_REDUCTION, handle scalar
- allocatables and decls with allocatable components.
- (gfc_trans_omp_array_reduction_or_udr): Don't handle allocatable
- arrays here.
- (gfc_trans_omp_reduction_list): Call
- gfc_trans_omp_array_reduction_or_udr even for allocatable scalars.
- (gfc_trans_omp_do_simd): If -fno-openmp, just expand it as OMP_SIMD.
- (gfc_trans_omp_parallel_do_simd): Likewise.
- * trans-types.c (gfc_sym_type): Don't set GFC_POINTER_TYPE_P.
- (gfc_get_derived_type): Call gfc_finish_decl_attrs.
-
-2014-06-09 Paul Thomas <pault@gcc.gnu.org>
-
- PR fortran/61406
- * trans-stmt.c (trans_associate_var): Check that array
- constructors are constant for direct reference.
-
-2014-06-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/36096
- * intrinsic.texi: Fix documentation of BESSEL_J0, BESSEL_J1,
- BESSEL_Y0, and BESSEL_Y1.
-
-2014-06-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- PR fortran/45187
- * trans-decl.c (gfc_create_module_variable): Don't create
- Cray-pointee decls twice.
-
-2014-06-06 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
-
- * io.c (resolve_tag): Warn on non-default kind for NUMBER,
- NEXTREC, RECL, NAMED, OPENED and PENDING I/O specifiers.
-
-2014-06-06 Jakub Jelinek <jakub@redhat.com>
-
- * dump-parse-tree.c (show_omp_namelist): Dump reduction
- id in each list item.
- (show_omp_node): Only handle OMP_LIST_REDUCTION, not
- OMP_LIST_REDUCTION_FIRST .. OMP_LIST_REDUCTION_LAST. Don't
- dump reduction id here.
- * frontend-passes.c (dummy_code_callback): Renamed to...
- (gfc_dummy_code_callback): ... this. No longer static.
- (optimize_reduction): Use gfc_dummy_code_callback instead of
- dummy_code_callback.
- * gfortran.h (gfc_statement): Add ST_OMP_DECLARE_REDUCTION.
- (symbol_attribute): Add omp_udr_artificial_var bitfield.
- (gfc_omp_reduction_op): New enum.
- (gfc_omp_namelist): Add rop and udr fields.
- (OMP_LIST_PLUS, OMP_LIST_REDUCTION_FIRST, OMP_LIST_MULT,
- OMP_LIST_SUB, OMP_LIST_AND, OMP_LIST_OR, OMP_LIST_EQV,
- OMP_LIST_NEQV, OMP_LIST_MAX, OMP_LIST_MIN, OMP_LIST_IAND,
- OMP_LIST_IOR, OMP_LIST_IEOR, OMP_LIST_REDUCTION_LAST): Removed.
- (OMP_LIST_REDUCTION): New.
- (gfc_omp_udr): New type.
- (gfc_get_omp_udr): Define.
- (gfc_symtree): Add n.omp_udr field.
- (gfc_namespace): Add omp_udr_root field, add omp_udr_ns bitfield.
- (gfc_free_omp_udr, gfc_omp_udr_find, gfc_resolve_omp_udrs,
- gfc_dummy_code_callback): New prototypes.
- * match.h (gfc_match_omp_declare_reduction): New prototype.
- * module.c (MOD_VERSION): Increase to 13.
- (omp_declare_reduction_stmt): New array.
- (mio_omp_udr_expr, write_omp_udr, write_omp_udrs, load_omp_udrs):
- New functions.
- (read_module): Read OpenMP user defined reductions.
- (write_module): Write OpenMP user defined reductions.
- * openmp.c: Include arith.h.
- (gfc_free_omp_udr, gfc_find_omp_udr): New functions.
- (gfc_match_omp_clauses): Handle user defined reductions.
- Store reduction kind into gfc_omp_namelist instead of using
- several OMP_LIST_* entries.
- (match_udr_expr, gfc_omp_udr_predef, gfc_omp_udr_find,
- gfc_match_omp_declare_reduction): New functions.
- (resolve_omp_clauses): Adjust for reduction clauses being only
- in OMP_LIST_REDUCTION list. Diagnose missing UDRs.
- (struct omp_udr_callback_data): New type.
- (omp_udr_callback, gfc_resolve_omp_udr, gfc_resolve_omp_udrs): New
- functions.
- * parse.c (decode_omp_directive): Handle !$omp declare reduction.
- (case_decl): Add ST_OMP_DECLARE_REDUCTION.
- (gfc_ascii_statement): Print ST_OMP_DECLARE_REDUCTION.
- * resolve.c (resolve_fl_variable): Allow len=: or len=* on
- sym->attr.omp_udr_artificial_var symbols.
- (resolve_types): Call gfc_resolve_omp_udrs.
- * symbol.c (gfc_get_uop): If gfc_current_ns->omp_udr_ns,
- use parent ns instead of gfc_current_ns.
- (gfc_get_sym_tree): Don't insert symbols into
- namespaces with omp_udr_ns set.
- (free_omp_udr_tree): New function.
- (gfc_free_namespace): Call it.
- * trans-openmp.c (struct omp_udr_find_orig_data): New type.
- (omp_udr_find_orig, gfc_trans_omp_udr_expr): New functions.
- (gfc_trans_omp_array_reduction): Renamed to...
- (gfc_trans_omp_array_reduction_or_udr): ... this. Remove SYM
- argument, instead pass gfc_omp_namelist pointer N. Handle
- user defined reductions.
- (gfc_trans_omp_reduction_list): Remove REDUCTION_CODE argument.
- Handle user defined reductions and reduction ops in gfc_omp_namelist.
- (gfc_trans_omp_clauses): Adjust for just a single OMP_LIST_REDUCTION
- list.
- (gfc_split_omp_clauses): Likewise.
-
-2014-06-05 Richard Biener <rguenther@suse.de>
-
- PR fortran/61418
- * gfortranspec.c (spec_file): Remove.
- (find_spec_file): Likewise.
- (lang_specific_driver): Do not look for specs file in -L
- or append -specs command line argument.
- (lang_specific_pre_link): Always %:include libgfortran.spec.
-
-2014-06-02 Andrew MacLeod <amacleod@redhat.com>
-
- * fortran/trans.c (trans_runtime_error_vararg): Call
- fold_build_call_array_loc instead of fold_builtin_call_array.
-
-2014-06-02 Bernd Schmidt <bernds@codesourcery.com>
-
- * trans-decl.c (gfc_build_builtin_function_decls): Correct number of
- arguments to caf_init.
-
-2014-05-26 Tobias Burnus <burnus@net-b.de>
-
- * gfortran.texi (Project Status): Fix broken link.
-
-2014-05-26 Janne Blomqvist <jb@gcc.gnu.org>
-
- PR libfortran/61310
- * intrinsics.texi (CTIME): Remove mention of locale-dependent
- behavior.
-
-2014-05-26 Tobias Burnus <burnus@net-b.de>
-
- PR fortran/55117
- * trans-io.c (nml_full_name, transfer_namelist_element): Insert
- a '+' rather then '%' to differentiate namelist variable names
- that are based on extended derived types.
-
-2014-05-25 Tobias Burnus <burnus@net-b.de>
-
- * check.c (gfc_check_num_images): New.
- (gfc_check_this_image): Handle distance argument.
- * intrinsic.c (add_functions): Update this_image and num_images
- for new distance and failed arguments.
- * intrinsic.texi (THIS_IMAGE, NUM_IMAGES): Document the new
- arguments.
- * intrinsic.h (gfc_check_num_images): New.
- (gfc_check_this_image, gfc_simplify_num_images,
- gfc_simplify_this_image, gfc_resolve_this_image): Update prototype.
- * iresolve.c (gfc_resolve_this_image): Handle distance argument.
- * simplify.c (gfc_simplify_num_images, gfc_simplify_this_image):
- Handle new arguments.
- * trans-intrinsic.c (trans_this_image, trans_num_images): Ditto.
- (gfc_conv_intrinsic_function): Update trans_num_images call.
-
-2014-05-23 Tobias Burnus <burnus@net-b.de>
-
- * gfc-internals.texi: Change URLs to HTTPS; fix broken links.
- * gfortran.texi: Ditto.
-
-2014-05-22 Thomas Schwinge <thomas@codesourcery.com>
-
- * f95-lang.c (DEF_FUNCTION_TYPE_0, DEF_FUNCTION_TYPE_6)
- (DEF_FUNCTION_TYPE_7, DEF_FUNCTION_TYPE_8)
- (DEF_FUNCTION_TYPE_VAR_5): Cosmetic fixes.
- * types.def: Simplify examples for DEF_FUNCTION_TYPE_*.
-
-2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
-
- * f95-lang.c (pushlevel): Adjust.
- * trans-decl.c (gfc_allocate_lang_decl): Adjust.
- (gfc_find_module): Likewise.
- * trans-types.c (gfc_get_nodesc_array_type): Likewise.
- (gfc_get_array_type_bounds): Likewise.
- (gfc_nonrestricted_type): Likewise.
- * trans.h: Don't use variable_size gty attribute.
-
-2014-05-17 Dominique d'Humieres <dominiq@lps.ens.fr>
-
- * check.c (gfc_check_fn_rc2008): move "argument" to the right
- place.
-
-2014-05-12 Tobias Burnus <burnus@net-b.de>
-
- PR fortran/60127
- * openmp.c (resolve_omp_do): Reject do concurrent loops.
-
-2014-05-12 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- PR fortran/60834
- * frontend-passes.c (in_assoc_list): New variable.
- (optimize_namespace): Initialize in_assoc_list
- (combine_array_constructor): Don't try to combine
- assoc lists.
- (gfc_code_walker): Keep track of in_assoc_list.
-
-2014-05-11 Jakub Jelinek <jakub@redhat.com>
-
- * gfortran.h (gfc_statement): Add ST_OMP_CANCEL,
- ST_OMP_CANCELLATION_POINT, ST_OMP_TASKGROUP, ST_OMP_END_TASKGROUP,
- ST_OMP_SIMD, ST_OMP_END_SIMD, ST_OMP_DO_SIMD, ST_OMP_END_DO_SIMD,
- ST_OMP_PARALLEL_DO_SIMD, ST_OMP_END_PARALLEL_DO_SIMD and
- ST_OMP_DECLARE_SIMD.
- (gfc_omp_namelist): New typedef.
- (gfc_get_omp_namelist): Define.
- (OMP_LIST_UNIFORM, OMP_LIST_ALIGNED, OMP_LIST_LINEAR,
- OMP_LIST_DEPEND_IN, OMP_LIST_DEPEND_OUT): New clause list kinds.
- (gfc_omp_proc_bind_kind, gfc_omp_cancel_kind): New enums.
- (gfc_omp_clauses): Change type of lists to gfc_omp_namelist *.
- Add inbranch, notinbranch, cancel, proc_bind, safelen_expr and
- simdlen_expr fields.
- (gfc_omp_declare_simd): New typedef.
- (gfc_get_omp_declare_simd): Define.
- (gfc_namespace): Add omp_declare_simd field.
- (gfc_exec_op): Add EXEC_OMP_CANCEL, EXEC_OMP_CANCELLATION_POINT,
- EXEC_OMP_TASKGROUP, EXEC_OMP_SIMD, EXEC_OMP_DO_SIMD and
- EXEC_OMP_PARALLEL_DO_SIMD.
- (gfc_omp_atomic_op): Add GFC_OMP_ATOMIC_MASK, GFC_OMP_ATOMIC_SEQ_CST
- and GFC_OMP_ATOMIC_SWAP.
- (gfc_code): Change type of omp_namelist field to gfc_omp_namelist *.
- (gfc_free_omp_namelist, gfc_free_omp_declare_simd,
- gfc_free_omp_declare_simd_list, gfc_resolve_omp_declare_simd): New
- prototypes.
- * trans-stmt.h (gfc_trans_omp_declare_simd): New prototype.
- * symbol.c (gfc_free_namespace): Call gfc_free_omp_declare_simd.
- * openmp.c (gfc_free_omp_clauses): Free safelen_expr and
- simdlen_expr. Use gfc_free_omp_namelist instead of
- gfc_free_namelist.
- (gfc_free_omp_declare_simd, gfc_free_omp_declare_simd_list): New
- functions.
- (gfc_match_omp_variable_list): Add end_colon, headp and
- allow_sections arguments. Handle parsing of array sections.
- Use *omp_namelist* instead of *namelist* data structure and
- functions/macros. Allow termination at : character.
- (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): Define.
- (gfc_match_omp_clauses): Change first and needs_space variables
- into arguments with default values. Parse inbranch, notinbranch,
- proc_bind, safelen, simdlen, uniform, linear, aligned and
- depend clauses.
- (OMP_PARALLEL_CLAUSES): Add OMP_CLAUSE_PROC_BIND.
- (OMP_DECLARE_SIMD_CLAUSES, OMP_SIMD_CLAUSES): Define.
- (OMP_TASK_CLAUSES): Add OMP_CLAUSE_DEPEND.
- (gfc_match_omp_do_simd): New function.
- (gfc_match_omp_flush): Use *omp_namelist* instead of *namelist*
- data structure and functions/macros.
- (gfc_match_omp_simd, gfc_match_omp_declare_simd,
- gfc_match_omp_parallel_do_simd): New functions.
- (gfc_match_omp_atomic): Handle seq_cst clause. Handle atomic swap.
- (gfc_match_omp_taskgroup, gfc_match_omp_cancel_kind,
- gfc_match_omp_cancel, gfc_match_omp_cancellation_point): New
- functions.
- (resolve_omp_clauses): Add where, omp_clauses and ns arguments.
- Use *omp_namelist* instead of *namelist* data structure and
- functions/macros. Resolve uniform, aligned, linear, depend,
- safelen and simdlen clauses.
- (resolve_omp_atomic): Adjust for GFC_OMP_ATOMIC_{MASK,SEQ_CST,SWAP}
- addition, recognize atomic swap.
- (gfc_resolve_omp_parallel_blocks): Use gfc_omp_namelist instead
- of gfc_namelist. Handle EXEC_OMP_PARALLEL_DO_SIMD the same as
- EXEC_OMP_PARALLEL_DO.
- (gfc_resolve_do_iterator): Use *omp_namelist* instead of *namelist*
- data structure and functions/macros.
- (resolve_omp_do): Likewise. Handle EXEC_OMP_SIMD, EXEC_OMP_DO_SIMD,
- EXEC_OMP_PARALLEL_DO_SIMD.
- (gfc_resolve_omp_directive): Handle EXEC_OMP_SIMD, EXEC_OMP_DO_SIMD,
- EXEC_OMP_PARALLEL_DO_SIMD and EXEC_OMP_CANCEL. Adjust
- resolve_omp_clauses caller.
- (gfc_resolve_omp_declare_simd): New function.
- * parse.c (decode_omp_directive): Parse cancellation point, cancel,
- declare simd, end do simd, end simd, end parallel do simd,
- end taskgroup, parallel do simd, simd and taskgroup directives.
- (case_executable): Add ST_OMP_CANCEL and ST_OMP_CANCELLATION_POINT.
- (case_exec_markers): Add ST_OMP_TASKGROUP, case ST_OMP_SIMD,
- ST_OMP_DO_SIMD and ST_OMP_PARALLEL_DO_SIMD.
- (case_decl): Add ST_OMP_DECLARE_SIMD.
- (gfc_ascii_statement): Handle ST_OMP_CANCEL,
- ST_OMP_CANCELLATION_POINT, ST_OMP_TASKGROUP, ST_OMP_END_TASKGROUP,
- ST_OMP_SIMD, ST_OMP_END_SIMD, ST_OMP_DO_SIMD, ST_OMP_END_DO_SIMD,
- ST_OMP_PARALLEL_DO_SIMD, ST_OMP_END_PARALLEL_DO_SIMD and
- ST_OMP_DECLARE_SIMD.
- (parse_omp_do): Handle ST_OMP_SIMD, ST_OMP_DO_SIMD and
- ST_OMP_PARALLEL_DO_SIMD.
- (parse_omp_atomic): Adjust for GFC_OMP_ATOMIC_* additions.
- (parse_omp_structured_block): Handle ST_OMP_TASKGROUP and
- ST_OMP_PARALLEL_DO_SIMD.
- (parse_executable): Handle ST_OMP_SIMD, ST_OMP_DO_SIMD,
- ST_OMP_PARALLEL_DO_SIMD and ST_OMP_TASKGROUP.
- * trans-decl.c (gfc_get_extern_function_decl,
- gfc_create_function_decl): Call gfc_trans_omp_declare_simd if
- needed.
- * frontend-passes.c (gfc_code_walker): Handle EXEC_OMP_SIMD,
- EXEC_OMP_DO_SIMD and EXEC_OMP_PARALLEL_DO_SIMD. Walk
- safelen_expr and simdlen_expr. Walk expressions in gfc_omp_namelist
- of depend, aligned and linear clauses.
- * match.c (match_exit_cycle): Handle EXEC_OMP_SIMD, EXEC_OMP_DO_SIMD
- and EXEC_OMP_PARALLEL_DO_SIMD.
- (gfc_free_omp_namelist): New function.
- * dump-parse-tree.c (show_namelist): Removed.
- (show_omp_namelist): New function.
- (show_omp_node): Handle OpenMP 4.0 additions.
- (show_code_node): Handle EXEC_OMP_CANCEL, EXEC_OMP_CANCELLATION_POINT,
- EXEC_OMP_DO_SIMD, EXEC_OMP_PARALLEL_DO_SIMD, EXEC_OMP_SIMD and
- EXEC_OMP_TASKGROUP.
- * match.h (gfc_match_omp_cancel, gfc_match_omp_cancellation_point,
- gfc_match_omp_declare_simd, gfc_match_omp_do_simd,
- gfc_match_omp_parallel_do_simd, gfc_match_omp_simd,
- gfc_match_omp_taskgroup): New prototypes.
- * trans-openmp.c (gfc_trans_omp_variable): Add declare_simd
- argument, handle it. Allow current_function_decl to be NULL.
- (gfc_trans_omp_variable_list): Add declare_simd argument, pass
- it through to gfc_trans_omp_variable and disregard whether
- sym is referenced if declare_simd is true. Work on gfc_omp_namelist
- instead of gfc_namelist.
- (gfc_trans_omp_reduction_list): Work on gfc_omp_namelist instead of
- gfc_namelist. Adjust gfc_trans_omp_variable caller.
- (gfc_trans_omp_clauses): Add declare_simd argument, pass it through
- to gfc_trans_omp_variable{,_list} callers. Work on gfc_omp_namelist
- instead of gfc_namelist. Handle inbranch, notinbranch, safelen,
- simdlen, depend, uniform, linear, proc_bind and aligned clauses.
- Handle cancel kind.
- (gfc_trans_omp_atomic): Handle seq_cst clause, handle atomic swap,
- adjust for GFC_OMP_ATOMIC_* changes.
- (gfc_trans_omp_cancel, gfc_trans_omp_cancellation_point): New
- functions.
- (gfc_trans_omp_do): Add op argument, handle simd translation into
- generic.
- (GFC_OMP_SPLIT_SIMD, GFC_OMP_SPLIT_DO, GFC_OMP_SPLIT_PARALLEL,
- GFC_OMP_SPLIT_NUM, GFC_OMP_MASK_SIMD, GFC_OMP_MASK_DO,
- GFC_OMP_MASK_PARALLEL): New.
- (gfc_split_omp_clauses, gfc_trans_omp_do_simd): New functions.
- (gfc_trans_omp_parallel_do): Rework to use gfc_split_omp_clauses.
- (gfc_trans_omp_parallel_do_simd, gfc_trans_omp_taskgroup): New
- functions.
- (gfc_trans_omp_directive): Handle EXEC_OMP_CANCEL,
- EXEC_OMP_CANCELLATION_POINT, EXEC_OMP_DO_SIMD,
- EXEC_OMP_PARALLEL_DO_SIMD, EXEC_OMP_SIMD and EXEC_OMP_TASKGROUP.
- Adjust gfc_trans_omp_do caller.
- (gfc_trans_omp_declare_simd): New function.
- * st.c (gfc_free_statement): Handle EXEC_OMP_CANCEL,
- EXEC_OMP_CANCELLATION_POINT, EXEC_OMP_DO_SIMD,
- EXEC_OMP_PARALLEL_DO_SIMD, EXEC_OMP_SIMD and EXEC_OMP_TASKGROUP.
- For EXEC_OMP_FLUSH call gfc_free_omp_namelist instead of
- gfc_free_namelist.
- * module.c (omp_declare_simd_clauses): New variable.
- (mio_omp_declare_simd): New function.
- (mio_symbol): Call it.
- * trans.c (trans_code): Handle EXEC_OMP_CANCEL,
- EXEC_OMP_CANCELLATION_POINT, EXEC_OMP_DO_SIMD,
- EXEC_OMP_PARALLEL_DO_SIMD, EXEC_OMP_SIMD and EXEC_OMP_TASKGROUP.
- * resolve.c (gfc_resolve_blocks): Handle EXEC_OMP_DO_SIMD,
- EXEC_OMP_PARALLEL_DO_SIMD, EXEC_OMP_SIMD and EXEC_OMP_TASKGROUP.
- (resolve_code): Handle EXEC_OMP_CANCEL,
- EXEC_OMP_CANCELLATION_POINT, EXEC_OMP_DO_SIMD,
- EXEC_OMP_PARALLEL_DO_SIMD, EXEC_OMP_SIMD and EXEC_OMP_TASKGROUP.
- (resolve_types): Call gfc_resolve_omp_declare_simd.
-
-2014-05-11 Tobias Burnus <burnus@net-b.de>
-
- * trans-intrinsic.c (gfc_build_builtin_function_decls):
- Change type of second argument to int.
-
-2014-05-09 Mike Stump <mikestump@comcast.net>
-
- PR fortran/61109
- * trans-array.c (gfc_conv_array_initializer): Fix wide-int
- conversion bug.
-
-2014-05-08 Tobias Burnus <burnus@net-b.de>
-
- * gfortran.h (gfc_isym_id): Add GFC_ISYM_CAF_GET
- and GFC_ISYM_CAF_SEND.
- * intrinsic.c (add_functions): Add only internally
- accessible caf_get and caf_send functions.
- * resolve.c (add_caf_get_intrinsic,
- remove_caf_get_intrinsic): New functions.
- (resolve_variable): Resolve expression rank and
- prepare for add_caf_get_intrinsic call.
- (gfc_resolve_expr): For variables, remove rank
- resolution.
- (resolve_ordinary_assign): Prepare call to
- GFC_ISYM_CAF_SEND.
- (resolve_code): Avoid call to GFC_ISYM_CAF_GET for
- the LHS of an assignment.
-
-2014-05-08 Tobias Burnus <burnus@net-b.de>
-
- * trans-intrinsic.c (conv_co_minmaxsum): Change condition style.
-
-2014-05-08 Tobias Burnus <burnus@net-b.de>
-
- * check.c (check_co_minmaxsum, gfc_check_co_minmax,
- gfc_check_co_sum): New.
- * error.c (gfc_notify_std): Update -std=f2008ts.
- * gfortran.h (gfc_isym_id): Add GFC_ISYM_CO_MAX,
- GFC_ISYM_CO_MIN, GFC_ISYM_CO_SUM.
- * intrinsic.h (gfc_check_co_minmax,
- gfc_check_co_sum): Declare.
- * intrinsic.c (add_subroutines): Add co_min, co_max
- and co_sum.
- (gfc_check_intrinsic_standard): Update text for
- -std=f2008ts.
- * intrinsic.texi (CO_MIN, CO_MAX, CO_SUM): Document
- them.
- * invoke.texi (-std=f2008ts): Update wording.
- * trans.h (gfor_fndecl_co_max,
- gfor_fndecl_co_min, gfor_fndecl_co_sum): Define.
- * trans-decl.c (gfor_fndecl_co_max,
- gfor_fndecl_co_min, gfor_fndecl_co_sum): Define.
- (gfc_build_builtin_function_decls): Assign to it.
- * trans-intrinsic.c (conv_co_minmaxsum): New.
- (gfc_conv_intrinsic_subroutine): Call it.
-
-2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
- Mike Stump <mikestump@comcast.net>
- Richard Sandiford <rdsandiford@googlemail.com>
-
- * target-memory.c: Include wide-int.h.
- (gfc_interpret_logical): Use wide-int interfaces.
- * trans-array.c: Include wide-int.h.
- (gfc_conv_array_initializer): Use wide-int interfaces.
- * trans-const.c: Include wide-int.h.
- (gfc_conv_string_init): Use wide-int interfaces.
- (gfc_conv_mpz_to_tree): Likewise.
- (gfc_conv_tree_to_mpz): Likewise.
- * trans-decl.c (gfc_can_put_var_on_stack): Use tree_fits_uhwi_p.
- * trans-expr.c: Include wide-int.h.
- (gfc_conv_cst_int_power): Use wide-int interfaces.
- (gfc_string_to_single_character): Likewise.
- (gfc_optimize_len_trim): Likewise.
- * trans-intrinsic.c: Include wide-int.h.
- (trans_this_image): Use wide-int interfaces.
- (gfc_conv_intrinsic_bound): Likewise.
- (conv_intrinsic_cobound): Likewise.
- * trans-types.c (gfc_init_types): Likewise.
- (gfc_get_array_type_bounds): Pass an integer of the correct type
- instead of using integer_one_node.
-
-2014-04-30 Tobias Burnus <burnus@net-b.de>
-
- * trans-decl.c (create_function_arglist): Add hidden coarray arguments
- also for polymorphic coarrays.
- * trans-expr.c (gfc_conv_procedure_call): Pass hidden coarray arguments
- also for polymorphic coarrays.
-
-2014-04-30 Tobias Burnus <burnus@net-b.de>
-
- * resolve.c (resolve_function): Don't do
- assumed-size check for lcobound/ucobound.
- * trans-types.c (gfc_build_array_type): Only build an array
- descriptor with codimensions for allocatable coarrays.
-
-2014-04-30 Tobias Burnus <burnus@net-b.de>
-
- * gfortran.h (gfc_init_coarray_decl): Remove.
- * parse.c (translate_all_program_units): Remove call to it.
- (gfc_parse_file): Update call.
- * trans.h (gfor_fndecl_caf_this_image,
- gfor_fndecl_caf_num_images): Add.
- (gfort_gvar_caf_num_images,
- gfort_gvar_caf_this_image): Remove.
- * trans-decl.c (gfor_fndecl_caf_this_image,
- gfor_fndecl_caf_num_images): Add.
- (gfort_gvar_caf_num_images,
- gfort_gvar_caf_this_image): Remove.
- (gfc_build_builtin_function_decls): Init new decl.
- (gfc_init_coarray_dec): Remove.
- (create_main_function): Change calls.
- * trans-intrinsic.c (trans_this_image, trans_image_index,
- conv_intrinsic_cobound): Generate call to new library function
- instead of to a static variable.
- * trans-stmt.c (gfc_trans_sync): Ditto.
-
-2014-04-30 Tobias Burnus <burnus@net-b.de>
-
- * trans-expr.c (get_tree_for_caf_expr): Fix handling of polymorphic
- and derived-type coarrays.
-
-2014-04-27 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- PR fortran/59604
- PR fortran/58003
- * gfortran.h (gfc_convert_mpz_to_signed): Add prototype.
- * arith.c (gfc_int2int): Convert number to signed if
- arithmetic overflow is not checked.
- * simplify.c (convert_mpz_to_unsigned): Only trigger assert for
- size if range checking is in force.
- (convert_mpz_to_signed): Make non-static, rename to
- (gfc_convert_mpz_to_signed).
- (simplify_dshift): Use gfc_convert_mpz_to_signed.
- (gfc_simplify_ibclr): Likewise.
- (gfc_simplify_ibits): Likewise.
- (gfc_simplify_ibset): Likewise.
- (simplify_shift): Likewise.
- (gfc_simplify_ishiftc): Likewise.
- (gfc_simplify_maskr): Likewise.
- (gfc_simplify_maskl): Likewise.
-
-2014-04-22 Tobias Burnus <burnus@net-b.de>
-
- PR fortran/60881
- * trans-expr.c (gfc_trans_subcomponent_assign): Fix handling
- of scalar coarrays.
-
-2014-04-17 Jakub Jelinek <jakub@redhat.com>
-
- * trans-types.c (gfc_init_kinds): Make sure GET_MODE_BITSIZE
- argument is enum machine_mode.
-
-2014-04-13 Paul Thomas <pault@gcc.gnu.org>
-
- PR fortran/58085
- PR fortran/60717
- * trans.h: Add 'use_offset' bitfield to gfc_se.
- * trans-array.c (gfc_conv_expr_descriptor): Use 'use_offset'
- as a trigger to unconditionally recalculate the offset for
- array slices and constant arrays.
- trans-expr.c (gfc_conv_intrinsic_to_class): Use it.
- trans-stmt.c (trans_associate_var): Ditto.
- (gfc_conv_procedure_call): Ditto.
-
-2014-04-11 Tobias Burnus <burnus@net-b.de>
-
- PR fortran/58880
- PR fortran/60495
- * resolve.c (gfc_resolve_finalizers): Ensure that vtables
- and finalization wrappers are generated.
-
-2014-04-11 Janne Blomqvist <jb@gcc.gnu.org>
-
- * intrinsic.texi (RANDOM_SEED): Improve example.
-
-2014-04-10 Bernd Edlinger <bernd.edlinger@hotmail.de>
-
- * class.c (gfc_build_class_symbol): Append "_t" to target class
- names to make the generated type names unique.
-
-2014-04-04 Bernd Edlinger <bernd.edlinger@hotmail.de>
-
- PR fortran/60191
- * trans-types.c (gfc_get_function_type): In case of recursion
- build a variadic function type with empty argument list instead of a
- stdarg-like function type with incomplete argument list.
-
-2014-04-04 Tobias Burnus <burnus@net-b.de>
-
- * check.c (gfc_check_cmplx): Fix typo.
-
-2014-03-28 Mikael Morin <mikael@gcc.gnu.org>
- Tobias Burnus <burnus@net-b.de>
-
- PR fortran/60576
- * trans-expr.c (gfc_conv_derived_to_class): Avoid
- generation of out-of-bounds range expr.
-
-2014-03-28 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/60677
- * trans-intrinsic.c (gfc_conv_intrinsic_ichar): Enlarge argument
- list buffer.
-
-2014-03-27 Thomas Koenig <tkoenig@gcc.gnu.org>
-
- PR fortran/60522
- * frontend-passes.c (cfe_code): Do not walk subtrees
- for WHERE.
-
-2014-03-27 Tobias Burnus <burnus@net-b.de>
-
- PR fortran/58880
- * trans-expr.c (gfc_conv_scalar_to_descriptor): Fix handling
- of nonpointers.
-
-2014-03-26 Dominique d'Humieres <dominiq@lps.ens.fr>
-
- PR fortran/34928
- * fortran.texi: Document Volatile COMMON as not supported.
-
-2014-03-22 Jakub Jelinek <jakub@redhat.com>
-
- PR debug/60603
- * cpp.c (gfc_cpp_init): Restore cb_change_file call to
- <built-in>.
-
-2014-03-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
-
- PR fortran/60148
- * gfortran.texi: Add description of namelist DELIM= behavior.
-
-2014-03-19 Tobias Burnus <burnus@net-b.>
-
- PR fortran/60543
- * io.c (check_io_constraints): Use gfc_unset_implicit_pure.
- * resolve.c (resolve_ordinary_assign): Ditto.
-
-2014-03-19 Tobias Burnus <burnus@net-b.de>
-
- PR fortran/60543
- PR fortran/60283
- * gfortran.h (gfc_unset_implicit_pure): New prototype.
- * resolve.c (gfc_unset_implicit_pure): New.
- (resolve_structure_cons, resolve_function,
- pure_subroutine): Use it.
- * decl.c (match_old_style_init, gfc_match_data,
- match_pointer_init, variable_decl): Ditto.
- * expr.c (gfc_check_pointer_assign): Ditto.
- * intrinsic.c (gfc_intrinsic_sub_interface): Ditto.
- * io.c (match_vtag, gfc_match_open, gfc_match_close,
- match_filepos, gfc_match_inquire, gfc_match_print,
- gfc_match_wait): Ditto.
- * match.c (gfc_match_critical, gfc_match_stopcode,
- lock_unlock_statement, sync_statement, gfc_match_allocate,
- gfc_match_deallocate): Ditto.
- * parse.c (decode_omp_directive): Ditto.
- * symbol.c (gfc_add_save): Ditto.
-
-2014-03-18 Janus Weil <janus@gcc.gnu.org>
-
- PR fortran/55207
- PR fortran/60549
- * decl.c (match_attr_spec): Revert r208590.
-
-2014-03-18 Jakub Jelinek <jakub@redhat.com>
-
- PR ipa/58721
- * trans.c (gfc_unlikely, gfc_likely): Don't add __builtin_expect
- if !optimize.
-
-2014-03-18 Tobias Burnus <burnus@net-b.de>
-
- PR ipa/58721
- * trans.h (gfc_unlikely, gfc_likely): Add predictor as argument.
- (gfc_trans_io_runtime_check): Remove.
- * trans-io.c (gfc_trans_io_runtime_check): Make static; add has_iostat
- as argument, add predictor to block.
- (set_parameter_value, gfc_trans_open, gfc_trans_close, build_filepos,
- gfc_trans_inquire, gfc_trans_wait, build_dt): Update calls.
- * trans.c (gfc_unlikely, gfc_likely): Add predictor as argument.
- (gfc_trans_runtime_check, gfc_allocate_using_malloc,
- gfc_allocate_allocatable, gfc_deallocate_with_status): Set explicitly
- branch predictor.
- * trans-expr.c (gfc_conv_procedure_call): Ditto.
- * trans-stmt.c (gfc_trans_allocate): Ditto.
- * trans-array.c (gfc_array_init_size, gfc_array_allocate): Ditto.
-
-2014-03-15 Janus Weil <janus@gcc.gnu.org>
-
- PR fortran/55207
- * decl.c (match_attr_spec): Variables in the main program implicitly
- get the SAVE attribute in Fortran 2008.
-
-2014-03-14 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/60392
- * trans-array.c (gfc_conv_array_parameter): Don't reuse the descriptor
- if it has transposed dimensions.
-
-2014-03-08 Tobias Burnus <burnus@net-b.de>
-
- PR fortran/60447
- * f95-lang.c (gfc_init): Return false when only
- preprocessing.
- * options.c (gfc_post_options): Ditto.
-
-2014-03-08 Tobias Burnus <burnus@net-b.de>
-
- * gfortran.texi (Fortran 2003 Status): Mention finalization,
- deferred-length character support and input rounding.
- (Fortran 2008 Status): Mention that at termination
- signalling exceptions are shown.
-
-2014-03-06 Paul Thomas <pault@gcc.gnu.org>
- Janus Weil <janus@gcc.gnu.org>
-
- PR fortran/51976
- * gfortran.h (symbol_attribute): Add deferred_parameter attribute.
- * primary.c (build_actual_constructor): It is not an error if
- a missing component has the deferred_parameter attribute;
- equally, if one is given a value, it is an error.
- * resolve.c (resolve_fl_derived0): Remove error for deferred
- character length components. Add the hidden string length
- field to the structure. Give it the deferred_parameter
- attribute.
- * trans-array.c (duplicate_allocatable): Add a strlen field
- which is used as the element size if it is non-null.
- (gfc_duplicate_allocatable, gfc_copy_allocatable_data): Pass a
- NULL to the new argument in duplicate_allocatable.
- (structure_alloc_comps): Set the hidden string length as
- appropriate. Use it in calls to duplicate_allocatable.
- (gfc_alloc_allocatable_for_assignment): When a deferred length
- backend declaration is variable, use that; otherwise use the
- string length from the expression evaluation.
- * trans-expr.c (gfc_conv_component_ref): If this is a deferred
- character length component, the string length should have the
- value of the hidden string length field.
- (gfc_trans_subcomponent_assign): Set the hidden string length
- field for deferred character length components. Allocate the
- necessary memory for the string.
- (alloc_scalar_allocatable_for_assignment): Same change as in
- gfc_alloc_allocatable_for_assignment above.
- * trans-stmt.c (gfc_trans_allocate): Likewise.
- * trans-intrinsic (size_of_string_in_bytes): Make non-static.
- * trans-types.c (gfc_get_derived_type): Set the tree type for
- a deferred character length component.
- * trans.c (gfc_deferred_strlen): New function.
- * trans.h (size_of_string_in_bytes,gfc_deferred_strlen): New prototypes.
-
-2014-03-01 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/60341
- * frontend-passes.c (optimize_comparison): Guard two union accesses
- with the corresponding tag checks.
-
-2014-02-28 Janus Weil <janus@gcc.gnu.org>
-
- PR fortran/60359
- * class.c (find_intrinsic_vtab): Prevent duplicate creation of copy
- procedure for characters.
-
-2014-02-21 Janus Weil <janus@gcc.gnu.org>
-
- PR fortran/60302
- * check.c (gfc_check_c_f_pointer): Only clear 'size' if 'gfc_array_size'
- is successful.
-
-2014-02-21 Janus Weil <janus@gcc.gnu.org>
-
- PR fortran/60234
- * gfortran.h (gfc_build_class_symbol): Removed argument.
- * class.c (gfc_add_component_ref): Fix up missing vtype if necessary.
- (gfc_build_class_symbol): Remove argument 'delayed_vtab'. vtab is always
- delayed now, except for unlimited polymorphics.
- (comp_is_finalizable): Procedure pointer components are not finalizable.
- * decl. (build_sym, build_struct, attr_decl1): Removed argument of
- 'gfc_build_class_symbol'.
- * match.c (copy_ts_from_selector_to_associate, select_type_set_tmp):
- Ditto.
- * symbol.c (gfc_set_default_type): Ditto.
-
-2014-02-19 Janus Weil <janus@gcc.gnu.org>
-
- PR fortran/60232
- * expr.c (gfc_get_variable_expr): Don't add REF_ARRAY for dimensionful
- functions, which are used as procedure pointer target.
-
-2014-02-18 Tobias Burnus <burnus@net-b.de>
-
- PR fortran/49397
- * expr.c (gfc_check_pointer_assign): Add check for
- F2008Cor2, C729.
- * trans-decl.c (gfc_get_symbol_decl): Correctly generate external
- decl in a corner case.
-
-2014-02-18 Janus Weil <janus@gcc.gnu.org>
-
- PR fortran/60231
- * resolve.c (check_generic_tbp_ambiguity): Check for presence of dummy
- arguments to prevent ICE.
-
-2014-02-17 Janus Weil <janus@gcc.gnu.org>
-
- PR fortran/55907
- * resolve.c (build_default_init_expr): Don't initialize character
- variable if -fno-automatic is given.
-
-2014-02-15 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/59599
- * trans-intrinsic.c (gfc_conv_intrinsic_ichar): Calculate the
- number of arguments.
-
-2014-02-11 Jakub Jelinek <jakub@redhat.com>
-
- PR fortran/52370
- * trans-decl.c (gfc_build_dummy_array_decl): Set TREE_NO_WARNING
- on decl if sym->attr.optional.
-
-2014-02-09 Paul Thomas <pault@gcc.gnu.org>
-
- PR fortran/57522
- * resolve.c (resolve_assoc_var): Set the subref_array_pointer
- attribute for the 'associate-name' if necessary.
- * trans-stmt.c (trans_associate_var): If the 'associate-name'
- is a subref_array_pointer, assign the element size of the
- associate variable to 'span'.
-
-2014-02-09 Paul Thomas <pault@gcc.gnu.org>
-
- PR fortran/59026
- * trans-expr.c (gfc_conv_procedure_call): Pass the value of the
- actual argument to a formal argument with the value attribute
- in an elemental procedure.
-
-2014-02-08 Janus Weil <janus@gcc.gnu.org>
- Mikael Morin <mikael.morin@gcc.gnu.org>
-
- PR fortran/58470
- * class.c (generate_finalization_wrapper): Assert that proc_tree has
- been set in gfc_resolve_finalizers.
- * resolve.c (resolve_fl_derived0): Remove unnecessary call to
- gfc_is_finalizable.
-
-2014-02-07 Benno Schulenberg <bensberg@justemail.net>
-
- PR translation/52289
- * fortran/resolve.c (resolve_ordinary_assign): Fix typoed word
- in an error message.
-
-2014-02-02 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/57033
- * primary.c (gfc_convert_to_structure_constructor): Avoid null pointer
- dereference.
-
-2014-02-01 Paul Thomas <pault@gcc.gnu.org>
-
- PR fortran/59906
- * trans-stmt.c (gfc_add_loop_ss_code): In the case of character
- SS_REFERENCE, use gfc_conv_string_parameter to ensure that a
- pointer to the string is stored.
- * trans-expr.c (gfc_conv_expr_reference): Likewise, use
- gfc_conv_string_parameter to ensure that a pointer to is passed
- to the elemental function.
-
-2014-01-28 Paul Thomas <pault@gcc.gnu.org>
-
- PR fortran/59414
- * trans-stmt.c (gfc_trans_allocate): Before the pointer
- assignment to transfer the source _vptr to a class allocate
- expression, the final class reference should be exposed. The
- tail that includes the _data and array references is stored.
- This reduced expression is transferred to 'lhs' and the _vptr
- added. Then the tail is restored to the allocate expression.
-
-2014-01-26 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/58007
- * module.c (read_module): Assert for component name correctness.
-
-2014-01-18 Mikael Morin <mikael@gcc.gnu.org>
-
- PR fortran/58007
- * module.c (MOD_VERSION): Bump.
- (fp2, find_pointer2): Remove.
- (mio_component_ref): Don't forcedfully set the containing derived type
- symbol for loading. Remove unused argument.
- (mio_ref): Update caller
- (mio_symbol): Dump component list earlier.
- (skip_list): New argument nest_level. Initialize level with the new
- argument.
- (read_module): Add forced pointer components association for derived
- type symbols.
-
-2014-01-12 Janus Weil <janus@gcc.gnu.org>
-
- PR fortran/58026
- * decl.c (gfc_match_data_decl): Improve error recovery.
-
-2014-01-09 Tobias Burnus <burnus@net-b.de>
-
- * cpp.c (gfc_cpp_handle_option): Add missing break.
- * trans-io.c (transfer_expr): Silence unused value warning.
-
-2014-01-08 Janus Weil <janus@gcc.gnu.org>
-
- PR fortran/58182
- * resolve.c (gfc_verify_binding_labels): Modify order of checks.
-
-2014-01-06 Janus Weil <janus@gcc.gnu.org>
-
- PR fortran/59589
- * class.c (comp_is_finalizable): New function to dermine if a given
- component is finalizable.
- (finalize_component, generate_finalization_wrapper): Use it.
-
-2014-01-06 Janus Weil <janus@gcc.gnu.org>
-
- PR fortran/59023
- PR fortran/59662
- * resolve.c (resolve_global_procedure): Don't apply to c-binding
- procedures.
- (gfc_verify_binding_labels): Remove duplicate line.
-
-2014-01-04 Janus Weil <janus@gcc.gnu.org>
-
- PR fortran/59547
- * class.c (add_proc_comp): Copy pure attribute.
-
-2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
-
- Update copyright years
-
-2014-01-02 Tobias Burnus <burnus@net-b.de>
+ * 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.
* intrinsic.texi: Ditto.
* invoke.texi: Ditto.
-2014-01-02 Janus Weil <janus@gcc.gnu.org>
+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/59654
- * resolve.c (resolve_typebound_procedures): No need to create the vtab
- here.
-\f
-Copyright (C) 2014 Free Software Foundation, Inc.
+ 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.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
projects / platform / upstream / gcc.git / blobdiff