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2011-06-20re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])Tobias Burnus15-35/+293
2011-06-20 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.h (gfc_check_vardef_context): Update prototype. (iso_fortran_env_symbol): Handle derived types. (symbol_attribute): Add lock_comp. * expr.c (gfc_check_vardef_context): Add LOCK_TYPE check. * interface.c (compare_parameter, gfc_procedure_use): Handle LOCK_TYPE. (compare_actual_formal): Update gfc_check_vardef_context call. * check.c (gfc_check_atomic_def, gfc_check_atomic_ref): Ditto. * intrinsic.c (check_arglist): Ditto. * io.c (resolve_tag, gfc_resolve_dt, gfc_resolve_inquire): * Ditto. * iso-fortran-env.def (ISOFORTRAN_LOCK_TYPE): Add. * intrinsic.texi (ISO_FORTRAN_ENV): Document LOCK_TYPE. * module.c (mio_symbol_attribute): Handle lock_comp. (create_derived_type): New function. (use_iso_fortran_env_module): Call it to handle LOCK_TYPE. * parse.c (parse_derived): Add constraint check for LOCK_TYPE. * resolve.c (resolve_symbol, resolve_lock_unlock): Add * constraint checks for LOCK_TYPE. (gfc_resolve_iterator, resolve_deallocate_expr, resolve_allocate_expr, resolve_code, resolve_transfer): Update gfc_check_vardef_context call. * trans-stmt.h (gfc_trans_lock_unlock): New prototype. * trans-stmt.c (gfc_trans_lock_unlock): New function. * trans.c (trans_code): Handle LOCK and UNLOCK. 2011-06-20 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.dg/coarray_lock_1.f90: Update dg-error. * gfortran.dg/coarray_lock_3.f90: New. * gfortran.dg/coarray/lock_1.f90: New. From-SVN: r175228
2011-06-18re PR fortran/49400 ([F08] Proc-pointer declaration in BLOCK construct)Janus Weil2-0/+7
2011-06-18 Janus Weil <janus@gcc.gnu.org> PR fortran/49400 * decl.c (gfc_match_procedure): Allow PROCEDURE declarations inside BLOCK constructs. 2011-06-18 Janus Weil <janus@gcc.gnu.org> PR fortran/49400 * gfortran.dg/proc_ptr_31.f90: New. From-SVN: r175177
2011-06-17re PR fortran/48699 ([OOP] MOVE_ALLOC inside SELECT TYPE)Janus Weil2-0/+10
2011-06-17 Janus Weil <janus@gcc.gnu.org> PR fortran/48699 * check.c (gfc_check_move_alloc): If 'TO' argument is polymorphic, make sure the vtab is present. 2011-06-17 Janus Weil <janus@gcc.gnu.org> PR fortran/48699 * gfortran.dg/move_alloc_5.f90: New. From-SVN: r175151
2011-06-16re PR fortran/49074 ([OOP] Defined assignment w/ CLASS arrays: Incomplete ↵Janus Weil2-0/+7
error message) 2011-06-16 Janus Weil <janus@gcc.gnu.org> PR fortran/49074 * interface.c (gfc_extend_assign): Propagate the locus from the assignment to the type-bound procedure call. 2011-06-16 Janus Weil <janus@gcc.gnu.org> PR fortran/49074 * gfortran.dg/typebound_assignment_3.f03: New. From-SVN: r175113
2011-06-16re PR fortran/49417 ([OOP] ICE on invalid CLASS component declaration)Janus Weil4-6/+20
2011-06-16 Janus Weil <janus@gcc.gnu.org> PR fortran/49417 * module.c (mio_component): Make sure the 'class_ok' attribute is set for use-associated CLASS components. * parse.c (parse_derived): Check for 'class_ok' attribute. * resolve.c (resolve_fl_derived): Ditto. 2011-06-16 Janus Weil <janus@gcc.gnu.org> PR fortran/49417 * gfortran.dg/class_43.f03: New. From-SVN: r175101
2011-06-13frontend-passes.c (remove_trim): New function.Thomas Koenig2-43/+43
2011-06-13 Thomas Koenig <tkoenig@gcc.gnu.org> * frontend-passes.c (remove_trim): New function. (optimize_assignment): Use it. (optimize_comparison): Likewise. Return correct status for previous change. 2011-06-13 Thomas Koenig <tkoenig@gcc.gnu.org> * gfortran.dg/trim_optimize_8.f90: New test case. From-SVN: r174983
2011-06-122011-06-12 Tobias BurnusTobias Burnus3-3/+12
PR fortran/49324 * trans-expr.c (gfc_trans_assignment_1): Tell gfc_trans_scalar_assign to also deep-copy RHS nonvariables with allocatable components. * trans-array.c (gfc_conv_expr_descriptor): Ditto. 2011-06-12 Tobias Burnus PR fortran/49324 * gfortran.dg/alloc_comp_assign_11.f90: New. From-SVN: r174959
2011-06-11frontend-passes.c (optimize_assignment): Follow chains of concatenation ↵Thomas Koenig2-0/+14
operators to the end for removing trailing TRIMS... 2011-05-11 Thomas Koenig <tkoenig@gcc.gnu.org> * frontend-passes.c (optimize_assignment): Follow chains of concatenation operators to the end for removing trailing TRIMS for assignments. 2011-05-11 Thomas Koenig <tkoenig@gcc.gnu.org> * gfortran.dg/trim_optimize_7.f90: New test. From-SVN: r174944
2011-06-10trans-decl.c (gfc_build_builtin_function_decls): Updated declaration of ↵Daniel Carrera3-17/+68
caf_sync_all and caf_sync_images. gcc/fortran/ 2011-06-10 Daniel Carrera <dcarrera@gmail.com> * trans-decl.c (gfc_build_builtin_function_decls): Updated declaration of caf_sync_all and caf_sync_images. * trans-stmt.c (gfc_trans_sync): Function can now handle a "stat" variable that has an integer type different from integer_type_node. libgfortran/ 2011-06-10 Daniel Carrera <dcarrera@gmail.com> * caf/mpi.c (_gfortran_caf_sync_all, _gfortran_caf_sync_images): Functions have void return type and move status into parameter list. * caf/single.c (_gfortran_caf_sync_all, _gfortran_caf_sync_images): Functions have void return type and move status into parameter list. * caf/libcaf.h (_gfortran_caf_sync_all, _gfortran_caf_sync_images): Functions have void return type and move status into parameter list. gcc/testsuite/ 2011-06-10 Daniel Carrera <dcarrera@gmail.com> * gfortran.dg/coarray/sync_1.f90: New test for "SYNC ALL", "SYNC MEMORY" and "SYNC IMAGES". From-SVN: r174896
2011-06-09trans.c (gfc_allocate_array_with_status): Mark error path as unlikely.Richard Guenther2-3/+9
2011-06-09 Richard Guenther <rguenther@suse.de> * trans.c (gfc_allocate_array_with_status): Mark error path as unlikely. From-SVN: r174842
2011-06-08re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])Tobias Burnus9-9/+301
2011-06-08 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.h (gfc_statement): Add ST_LOCK and ST_UNLOCK. (gfc_exec_op): Add EXEC_LOCK and EXEC_UNLOCK. (gfc_code): Add expr4. * match.h (gfc_match_lock, gfc_match_unlock): New prototypes. * match.c (gfc_match_lock, gfc_match_unlock, lock_unlock_statement): New functions. (sync_statement): Bug fix, avoiding double freeing. (gfc_match_if): Handle LOCK/UNLOCK statement. * parse.c (decode_statement, next_statement, gfc_ascii_statement): Ditto. * st.c (gfc_free_statement): Handle LOCK and UNLOCK. * resolve.c (resolve_lock_unlock): New function. (resolve_code): Call it. * dump-parse-tree.c (show_code_node): Handle LOCK/UNLOCK. * frontend-passes.c (gfc_code_walker): Optimize gfc_code's expr4. 2011-06-08 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.dg/coarray_lock_1.f90: New. * gfortran.dg/coarray_lock_2.f90: New. From-SVN: r174796
2011-06-07tree.c (build_common_tree_nodes): Also initialize size_type_node.Richard Guenther2-3/+5
2011-06-07 Richard Guenther <rguenther@suse.de> * tree.c (build_common_tree_nodes): Also initialize size_type_node. Call set_sizetype from here. c-family/ * c-common.c (c_common_nodes_and_builtins): Do not set size_type_node or call set_sizetype. go/ * go-lang.c (go_langhook_init): Do not set size_type_node or call set_sizetype. fortran/ * f95-lang.c (gfc_init_decl_processing): Do not set size_type_node or call set_sizetype. java/ * decl.c (java_init_decl_processing): Properly initialize size_type_node. lto/ * lto-lang.c (lto_init): Do not set size_type_node or call set_sizetype. ada/ * gcc-interface/misc.c (gnat_init): Do not set size_type_node or call set_sizetype. From-SVN: r174743
2011-06-05re PR fortran/49255 (-fcheck=pointer diagnoses too much: Passing NULL ↵Tobias Burnus2-0/+12
pointer to OPTIONAL argument) 2011-06-05 Tobias Burnus <burnus@net-b.de> PR fortran/49255 * trans-expr.c (gfc_conv_procedure_call): Fix -fcheck=pointer for F2008. 2011-06-05 Tobias Burnus <burnus@net-b.de> PR fortran/49255 * gfortran.dg/pointer_check_9.f90: New. * gfortran.dg/pointer_check_10.f90: New. From-SVN: r174663
2011-06-05dump-parse-tree.c (show_symbol): Don't dump namespace for ENTRY to avoid ↵Andreas Schmidt2-2/+9
infinite recursion. 2011-06-05 Andreas Schmidt <andreas.schmidt.42@gmx.net> Thomas Koenig <tkoenig@gcc.gnu.org> * dump-parse-tree.c (show_symbol): Don't dump namespace for ENTRY to avoid infinite recursion. Co-Authored-By: Thomas Koenig <tkoenig@gcc.gnu.org> From-SVN: r174659
2011-06-02re PR fortran/49268 (Invalid code generated for assumed-size Cray pointee)Asher Langton2-1/+11
* trans-decl.c (gfc_trans_deferred_vars): Treat assumed-size Cray pointees as AS_EXPLICIT. * gfortran.dg/PR49268.f90: New test. From-SVN: r174584
2011-06-02re PR fortran/37039 (Cray pointer with pointee DIMENSION statement after ↵Asher Langton2-3/+9
POINTER statement) * decl.c (variable_decl): Merge current_as before copying to cp_as. * gfortran.dg/PR37039.f90: New test. From-SVN: r174582
2011-06-02re PR fortran/49265 (Double colon in procedure-stmt (generic interface))Steven G. Kargl3-2/+25
2011-06-02 Steven G. Kargl <kargl@gcc.gnu.org> PR fortran/49265 * decl.c (gfc_match_modproc): Allow for a double colon in a module procedure statement. * parse.c ( decode_statement): Deal with whitespace around :: in gfc_match_modproc. 2011-06-02 Steven G. Kargl <kargl@gcc.gnu.org> PR fortran/49265 * gfortran.dg/module_procedure_double_colon_1.f90: New test. * gfortran.dg/module_procedure_double_colon_2.f90: New test. From-SVN: r174569
2011-05-31re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])Tobias Burnus12-14/+316
2011-05-31 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * intrinsic.c (klass): Add CLASS_ATOMIC. (add_subroutines): Add atomic_ref/atomic_define. * intrinsic.texi (ATOMIC_REF, ATOMIC_DEFINE): Document. * intrinsic.h (gfc_check_atomic_def, gfc_check_atomic_ref, gfc_resolve_atomic_def, gfc_resolve_atomic_ref): New prototypes. * gfortran.h (gfc_isym_id): Add GFC_ISYM_ATOMIC_DEF and GFC_ISYM_ATOMIC_REF. (gfc_atomic_int_kind, gfc_atomic_logical_kind): New global vars. * iresolve.c (gfc_resolve_atomic_def, gfc_resolve_atomic_ref): * New functions. * check.c (gfc_check_atomic, gfc_check_atomic_def, gfc_check_atomic_ref): New functions. * iso-fortran-env.def (ISOFORTRANENV_FILE_ATOMIC_INT_KIND, ISOFORTRANENV_FILE_ATOMIC_LOGICAL_KIND): Change kind value. * trans-intrinsic.c (conv_intrinsic_atomic_def, conv_intrinsic_atomic_ref, gfc_conv_intrinsic_subroutine): New functions. (conv_intrinsic_move_alloc) Renamed from gfc_conv_intrinsic_move_alloc - and made static. * trans.h (gfc_conv_intrinsic_move_alloc): Remove. (gfc_conv_intrinsic_subroutine) Add prototype. * trans.c (trans_code): Call gfc_conv_intrinsic_subroutine. From-SVN: r174510
2011-05-31re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])Tobias Burnus2-0/+8
2011-05-31 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * trans-array.c (gfc_trans_dummy_array_bias): Handle cobounds of assumed-shape arrays. 2011-05-31 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.dg/coarray/dummy_1.f90: New. From-SVN: r174504
2011-05-31re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])Tobias Burnus5-22/+67
2011-05-31 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * resolve.c (resolve_fl_variable): Handle static coarrays with non-constant cobounds. (resolve_symbol): Handle SAVE statement without arguments for coarrays. * trans-array.c (gfc_trans_array_cobounds): New function. (gfc_trans_array_bounds): Place code by call to it. * trans-array.h (gfc_trans_array_cobounds): New prototype. * trans-decl.c (gfc_get_symbol_decl, gfc_trans_deferred_vars): Handle static coarrays with nonconstant cobounds. 2011-05-31 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.dg/coarray/save_1.f90: New. * gfortran.dg/coarray_4.f90: Update dg-error. From-SVN: r174503
2011-05-29re PR fortran/47601 ([OOP] Internal Error: mio_component_ref(): Component ↵Janus Weil3-8/+10
not found) 2011-05-29 Janus Weil <janus@gcc.gnu.org> PR fortran/47601 * module.c (mio_component_ref): Handle components of extended types. * symbol.c (gfc_find_component): Return is sym is NULL. 2011-05-29 Janus Weil <janus@gcc.gnu.org> PR fortran/47601 * gfortran.dg/extends_13.f03: New. From-SVN: r174416
2011-05-29re PR fortran/45786 (Relational operators .eq. and == are not recognized as ↵Thomas Koenig3-65/+69
equivalent) 2011-05-29 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/45786 * interface.c (gfc_equivalent_op): New function. (gfc_check_interface): Use gfc_equivalent_op instead of switch statement. * decl.c (access_attr_decl): Also set access to an equivalent operator. 2011-05-29 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/45786 * gfortran.dg/operator_7.f90: New test case. From-SVN: r174412
2011-05-29re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])Tobias Burnus2-0/+24
2011-05-29 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * interface.c (compare_parameter): Add check for passing coarray to allocatable noncoarray dummy. 2011-05-29 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.dg/coarray_24.f90: New. From-SVN: r174411
2011-05-29re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])Tobias Burnus4-6/+12
2011-05-29 Tobias Burnus <burnus@net-b.de> Richard Guenther <rguenther@suse.de> PR fortran/18918 * trans-types.c (gfc_get_nodesc_array_type): Don't mess with the type's TREE_TYPE. * trans-array.c (gfc_conv_array_ref): Use TYPE_MAIN_VARIANT. * trans.c (gfc_build_array_ref): Ditto. 2011-05-29 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.dg/coarray_23.f90: New. Co-Authored-By: Richard Guenther <rguenther@suse.de> From-SVN: r174410
2011-05-27re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])Tobias Burnus5-5/+54
2011-05-27 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * check.c (gfc_check_associated, gfc_check_null): Add coindexed * check. * match.c (gfc_match_nullify): Ditto. * resolve.c (resolve_deallocate_expr): Ditto. * trans-types.c (gfc_get_nodesc_array_type): Don't set * restricted for nonpointers. 2011-05-27 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.dg/coarray_22.f90: New. From-SVN: r174364
2011-05-27re PR fortran/48820 (TR 29113: Implement parts needed for MPI 3)Tobias Burnus7-0/+99
2011-05-27 Tobias Burnus <burnus@net-b.de> PR fortran/48820 * gfortran.h (gfc_isym_id): Add GFC_ISYM_RANK. * intrinsic.c (add_functions): Add rank intrinsic. (gfc_check_intrinsic_standard): Handle GFC_STD_F2008_TR. * intrinsic.h (gfc_simplify_rank, gfc_check_rank): Add * prototypes. * simplify.c (gfc_simplify_rank): New function. * intrinsic.texi (RANK): Add description for rank intrinsic. * check.c (gfc_check_rank): New function. 2011-05-27 Tobias Burnus <burnus@net-b.de> PR fortran/48820 * gfortran.dg/rank_3.f90: New. * gfortran.dg/rank_4.f90: New. From-SVN: r174348
2011-05-26[multiple changes]Paul Thomas5-18/+42
2011-05-26 Paul Thomas <pault@gcc.gnu.org> Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/48955 * trans-expr.c (gfc_trans_assignment_1): GFC_REVERSE_NOT_SET changed to GFC_ENABLE_REVERSE. * trans-array.c (gfc_init_loopinfo): GFC_CANNOT_REVERSE changed to GFC_INHIBIT_REVERSE. * gfortran.h : Enum gfc_reverse is now GFC_ENABLE_REVERSE, GFC_FORWARD_SET, GFC_REVERSE_SET and GFC_INHIBIT_REVERSE. * dependency.c (gfc_dep_resolver): Change names for elements of gfc_reverse as necessary. Change the logic so that forward dependences are remembered as well as backward ones. When both have appeared, force a temporary. 2011-05-26 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/48955 * gfortran.dg/dependency_40.f90 : New test. From-SVN: r174302
2011-05-26re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])Tobias Burnus5-13/+218
2011-05-26 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * trans-array.c (gfc_conv_array_ref): Handle pointer coarrays. * trans-decl.c (has_coarray_vars, caf_init_block, gfor_fndecl_caf_register): New file-global variables. (gfc_finish_var_decl): Make sure that coarrays in main are static. (gfc_build_qualified_array): Generate coarray token variable. (gfc_get_symbol_decl): Don't use a static initializer for coarrays. (gfc_build_builtin_function_decls): Set gfor_fndecl_caf_register. (gfc_trans_deferred_vars, gfc_emit_parameter_debug_info): Skip for static coarrays. (generate_local_decl): Check for local coarrays. (create_main_function): SYNC ALL before calling MAIN. (generate_coarray_sym_init): Register static coarray. (generate_coarray_init): Generate CAF registering constructor function. (gfc_generate_function_code): Call it, if needed, do not create cgraph twice. (gfc_generate_module_vars, gfc_process_block_locals): Call generate_coarray_init. * trans-types.c (gfc_get_nodesc_array_type): Generate pointers * for -fcoarray=lib. * trans.h (gfor_fndecl_caf_register): New variable. (lang_type): New element caf_token. (GFC_TYPE_ARRAY_CAF_TOKEN): New macro. 2011-05-26 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.dg/coarray/registering_1.f90: New. From-SVN: r174301
2011-05-24Makefile.in (GCC_OBJS): Remove opts-common.o and options.o.Joseph Myers2-3/+9
* Makefile.in (GCC_OBJS): Remove opts-common.o and options.o. (OBJS): Remove options.o, opts-common.o and prefix.o. (OBJS-libcommon-target): New. (ALL_HOST_BACKEND_OBJS): Include $(OBJS-libcommon-target). (BACKEND): Include libcommon-target.a. (MOSTLYCLEANFILES): Include libcommon-target.a. (libcommon-target.a): New. (xgcc$(exeext), cpp$(exeext)): Use libcommon-target.a instead of prefix.o. ada: * gcc-interface/Make-lang.in (GNAT1_OBJS): Don't include $(EXTRA_GNAT1_OBJS). (GNATBIND_OBJS): Don't include $(EXTRA_GNATBIND_OBJS). (EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Remove. (gnat1$(exeext), gnatbind$(exeext)): Use libcommon-target.a. * gcc-interface/Makefile.in (EXTRA_GNATTOOLS_OBJS): Use libcommon-target.a instead of prefix.o. cp: * Make-lang.in (GXX_OBJS): Remove prefix.o. (g++$(exeext)): Use libcommon-target.a. (CXX_C_OBJS): Remove prefix.o. fortran: * Make-lang.in (GFORTRAN_D_OBJS): Remove prefix.o. (gfortran$(exeext)): Use libcommon-target.a. go: * Make-lang.in (GCCGO_OBJS): Remove prefix.o. (gccgo$(exeext)): Use libcommon-target.a. java: * Make-lang.in ($(XGCJ)$(exeext)): Use libcommon-target.a instead of prefix.o. From-SVN: r174109
2011-05-22frontend-passes.c (cfe_register_funcs): Also register character functions if ↵Thomas Koenig2-9/+14
their charlens are known and constant. 2011-05-22 Thomas Koenig <tkoenig@gcc.gnu.org> * frontend-passes.c (cfe_register_funcs): Also register character functions if their charlens are known and constant. Also register allocatable functions. 2011-05-22 Thomas Koenig <tkoenig@gcc.gnu.org> * gfortran.dg/function_optimize_8.f90: New test case. From-SVN: r174027
2011-05-21re PR fortran/48699 ([OOP] MOVE_ALLOC inside SELECT TYPE)Janus Weil2-1/+11
2011-05-21 Janus Weil <janus@gcc.gnu.org> PR fortran/48699 * match.c (select_type_set_tmp): Make the temporary ALLOCATABLE if the selector is ALLOCATABLE. 2011-05-21 Janus Weil <janus@gcc.gnu.org> PR fortran/48699 * gfortran.dg/select_type_23.f03: New. From-SVN: r174001
2011-05-20re PR fortran/48706 (Type extension inside subroutine)Janus Weil2-0/+15
2011-05-20 Janus Weil <janus@gcc.gnu.org> PR fortran/48706 * module.c (write_dt_extensions): Do not write extended types which are local to a subroutine. 2011-05-20 Janus Weil <janus@gcc.gnu.org> PR fortran/48706 * gfortran.dg/extends_12.f03: New. From-SVN: r173966
2011-05-20Makefile.in (LIBDEPS): Add libcommon.a.Joseph Myers2-2/+6
* Makefile.in (LIBDEPS): Add libcommon.a. (LIBS): Likewise. (GCC_OBJS): Remove diagnostic.o, pretty-print.o and input.o. (OBJS-common): Remove diagnostic.o, input.o, intl.o, pretty-print.o and version.o. (OBJS-libcommon): New. (ALL_HOST_BACKEND_OBJS): Add $(OBJS-libcommon). (BACKEND): Add libcommon.a. (MOSTLYCLEANFILES): Likewise. (libcommon.a): New. (xgcc$(exeext)): Don't explicitly use version.o and intl.o. (cpp$(exeext)): Likewise. (COLLECT2_OBJS): Remove intl.o, version.o, diagnostic.o, pretty-print.o and input.o. (lto-wrapper$(exeext)): Don't explicitly use intl.o. (lto-wrapper.o): Depend on $(DIAGNOSTIC_H). (errors.o): Remove. (mips-tfile): Don't explicitly use version.o. (mips-tdump): Likewise. (gcov.o): Depend on $(DIAGNOSTIC_H). (gcov-dump.o): Depend on intl.h and $(DIAGNOSTIC_H). (GCOV_OBJS): Remove intl.o, version.o and errors.o. (GCOV_DUMP_OBJS): Remove version.o and errors.o. * gcov-dump.c: Include intl.h and diagnostic.h. (main): Initialize diagnostics. * gcov.c: Include diagnostic.h. (fnotice): Remove. (main): Initialize diagnostics. * lto-wrapper.c: Include diagnostic.h. (main): Initialize diagnostics. ada: * gcc-interface/Make-lang.in (EXTRA_GNATBIND_OBJS): Remove version.o. * gcc-interface/Makefile.in (EXTRA_GNATTOOLS_OBJS): Use libcommon.a instead of version.o. cp: * Make-lang.in (GXX_OBJS): Remove intl.o and version.o. fortran: * Make-lang.in (GFORTRAN_D_OBJS): Remove version.o and intl.o. go: * Make-lang.in (GCCGO_OBJS): Remove intl.o and version.o. java: * Make-lang.in ($(XGCJ)$(exeext)): Don't explicitly use intl.o and version.o. (JCFDUMP_OBJS): Remove errors.o, version.o and intl.o. (JVGENMAIN_OBJS): Remove errors.o and intl.o. (java/jcf-dump.o, java/jvgenmain.o): Depend in $(DIAGNOSTIC_H). * jcf-dump.c: Include diagnostic.h. (main): Initialize diagnostics. * jvgenmain.c: Include diagnostic.h. (main): Initialize diagnostics. From-SVN: r173958
2011-05-20Clarify FP exception documentation and messagesJanne Blomqvist5-25/+44
From-SVN: r173944
2011-05-19re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])Tobias Burnus4-4/+57
2011-06-19 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * trans-types.c (gfc_get_element_type): Handle scalar coarrays. (gfc_get_nodesc_array_type): Make a variant-type copy for scalar coarrays. * trans.c (gfc_build_array_ref): Return original type not * variant copy for scalar coarrays. * trans-array.c (gfc_conv_array_ref): Ditto. 2011-06-19 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.dg/coarray_21.f90: New. From-SVN: r173920
2011-05-18re PR fortran/48700 (memory leak with MOVE_ALLOC)Janus Weil1-1/+14
2011-05-18 Janus Weil <janus@gcc.gnu.org> PR fortran/48700 * trans-intrinsic.c (gfc_conv_intrinsic_move_alloc): Deallocate 'TO' argument to avoid memory leaks. 2011-05-18 Janus Weil <janus@gcc.gnu.org> PR fortran/48700 * gfortran.dg/move_alloc_4.f90: New. From-SVN: r173874
2011-05-16gfortran.texi (_gfortran_set_options): Add GFC_STD_F2008_TR.Tobias Burnus2-9/+34
2011-05-16 Tobias Burnus <burnus@net-b.de> * gfortran.texi (_gfortran_set_options): Add GFC_STD_F2008_TR. (Fortran 2008 status): Multi-image support for coarrays. (TR 19113 status): New section. From-SVN: r173804
2011-05-15re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])Tobias Burnus3-5/+21
2011-05-15 Tobias Burnus <burnus@net-b.de> PR fortran/18918 actual argument is not an array; rank mismatch is diagnosted later. * trans-decl.c (gfc_get_symbol_decl, gfc_trans_deferred_vars): * Handle scalar coarrays. * trans-types.c (gfc_get_array_type_bounds): Ditto. 2011-05-15 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.dg/coarray/image_index_2.f90: New. From-SVN: r173772
2011-05-15re PR middle-end/46500 (target.h includes tm.h)Joern Rennecke2-20/+15
PR middle-end/46500 gcc/fortran: * trans-types.c: Include "tm.h". [0] (c_size_t_size): Remove. From-SVN: r173771
2011-05-15PR 48915 Clarify _gfortran_set_options documentationJanne Blomqvist2-1/+7
From-SVN: r173770
2011-05-14lang.opt (fdump-core): Re-add as ignored option for backward compatibility.Tobias Burnus2-0/+9
2011-05-14 Tobias Burnus <burnus@net-b.de> * lang.opt (fdump-core): Re-add as ignored option for backward compatibility. 2011-05-14 Tobias Burnus <burnus@net-b.de> * runtime/stop.c (error_stop_string, error_stop_numeric): Do not backtrace for ERROR STOP. From-SVN: r173760
2011-05-14re PR fortran/18918 (Eventually support Fortran 2008's coarrays [co-arrays])Tobias Burnus2-0/+7
2011-05-14 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * interface.c (compare_parameter): Skip diagnostic if actual argument is not an array; rank mismatch is diagnosted later. 2011-05-14 Tobias Burnus <burnus@net-b.de> PR fortran/18918 * gfortran.de/coarray_20.f90: New. From-SVN: r173755
2011-05-14PR 48915 Update mixed-language programming documentationJanne Blomqvist1-1/+1
From-SVN: r173754
2011-05-14PR 48915 Update mixed-language programming documentationJanne Blomqvist2-7/+13
From-SVN: r173753
2011-05-14re PR fortran/22572 (Double occurrence of matmul intrinsic not optimised)Thomas Koenig2-18/+43
2011-05-14 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/22572 * frontend-passes.c (cfe_register_funcs): Also register functions for potential elimination if the rank is > 0, the shape is unknown and reallocate on assignment is active. (create_var): For rank > 0 functions with unknown shape, create an allocatable temporary. 2011-05-14 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/22572 * function_optimize_7.f90: New test case. From-SVN: r173752
2011-05-14invoke.texi (-Ofast): Also enables -fstack-arrays.Tobias Burnus3-15/+26
2011-05-14 Tobias Burnus <burnus@net-b.de> * doc/invoke.texi (-Ofast): Also enables -fstack-arrays. 2011-05-14 Tobias Burnus <burnus@net-b.de> * options.c (gfc_init_options, gfc_post_options): Enable -fstack-arrays by default if -Ofast is used. * invoke.texi (-fstack-arrays): Document this. From-SVN: r173751
2011-05-14PR 48915 Abort handlingJanne Blomqvist8-49/+38
From-SVN: r173750
2011-05-14Error printing thread safety, remove GFORTRAN_USE_STDERRJanne Blomqvist2-9/+4
From-SVN: r173749
2011-05-13re PR fortran/48972 (OPEN with Unicode file name)Tobias Burnus2-3/+20
2011-05-12 Tobias Burnus <burnus@net-b.de> PR fortran/48972 * io.c (resolve_tag_format, resolve_tag): Make sure that the string is of default kind. (gfc_resolve_inquire): Also resolve decimal tag. 2011-05-12 Tobias Burnus <burnus@net-b.de> PR fortran/48972 * gfortran.dg/io_constraints_8.f90: New. * gfortran.dg/io_constraints_9.f90: New. From-SVN: r173736
2011-05-12re PR fortran/48972 (OPEN with Unicode file name)Tobias Burnus2-0/+10
2011-05-12 Tobias Burnus <burnus@net-b.de> PR fortran/48972 * resolve.c (resolve_intrinsic): Don't resolve module intrinsics multiple times. 2011-05-12 Tobias Burnus <burnus@net-b.de> PR fortran/48972 * gfortran.dg/iso_c_binding_compiler_3.f90: New. From-SVN: r173708
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