summaryrefslogtreecommitdiffstats
path: root/gcc/fortran/gfortran.h
Commit message (Collapse)AuthorAgeFilesLines
...
* 2012-07-25 Tobias Burnus <burnus@net-b.de>burnus2012-07-251-1/+1
| | | | | | | | | | | | | | | | | | | | * trans-types.c (gfc_real16_is_float128): Fix spelling in a comment. * trans.h (struct gfc_array_info): Ditto. * gfortran.h (gfc_expr): Ditto. * simplify.c (gfc_count): Ditto. * trans-expr.c (gfc_copy_class_to_class, conv_parent_component_references, gfc_trans_pointer_assignment): Ditto. * expr.c (check_pointer_assign): Fix diagnostic spelling. * interface.c (compare_parameter): Ditto. * parse.c (use_modules, parse_associate): Ditto. * decl.c (match_char_length): Fix spelling of the an function argument. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189859 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-07-20 Tobias Burnus <burnus@net-b.de>burnus2012-07-201-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR fortran/48820 * array.c (match_array_element_spec, gfc_match_array_spec, spec_size, gfc_array_dimen_size): Add support for assumed-rank arrays. * check.c (dim_rank_check): Ditto. * class.c (gfc_add_component_ref): Ditto. (gfc_build_class_symbol): Regard assumed-rank arrays as having GFC_MAX_DIMENSIONS. And build extra class container for a scalar pointer class. * decl.c (merge_array_spec): Add assert. * dump-parse-tree.c (show_array_spec): Add support for assumed-rank arrays. * expr.c (gfc_is_simply_contiguous): Ditto. * gfortran.h (array_type): Ditto. (gfc_array_spec, gfc_expr): Add comment to "rank" field. * interface.c (compare_type_rank, argument_rank_mismatch, compare_parameter, gfc_procedure_use): Ditto. (compare_actual_formal): Fix NULL() to optional-dummy handling for polymorphic dummies. * module.c (mio_typespec): Add support for assumed-rank arrays. * resolve.c (resolve_formal_arglist, resolve_actual_arglist, resolve_elemental_actual, resolve_global_procedure, expression_shape, resolve_variable, update_ppc_arglist, check_typebound_baseobject, gfc_resolve_expr, resolve_fl_var_and_proc, gfc_resolve_finalizers, resolve_typebound_procedure, resolve_symbol): Ditto. (assumed_type_expr_allowed): Remove static variable. (actual_arg, first_actual_arg): New static variables. * simplify.c (simplify_bound, gfc_simplify_range): Add support for assumed-rank arrays. * trans-array.c (gfc_conv_array_parameter): Ditto. (gfc_get_descriptor_dimension): New function, which returns the descriptor. (gfc_conv_descriptor_dimension): Use it. (gfc_conv_descriptor_stride_get, gfc_conv_array_parameter): Handle GFC_ARRAY_ASSUMED_RANK_CONT and AS_ASSUMED_RANK. * trans-array.h (gfc_get_descriptor_dimension): New prototype. * trans-decl. (gfc_build_dummy_array_decl, gfc_trans_deferred_vars, add_argument_checking): Add support for assumed-rank arrays. * trans-expr.c (gfc_conv_expr_present, gfc_conv_variable, gfc_conv_procedure_call): Ditto. (get_scalar_to_descriptor_type, class_array_data_assign, conv_scalar_to_descriptor): New static functions. (gfc_conv_derived_to_class, gfc_conv_class_to_class): Use them. * trans-intrinsic.c (get_rank_from_desc): New function. (gfc_conv_intrinsic_rank, gfc_conv_associated): Use it. * trans-types.c (gfc_array_descriptor_base_caf, gfc_array_descriptor_base): Make space for scalar array. (gfc_is_nodesc_array, gfc_is_nodesc_array, gfc_build_array_type, gfc_get_array_descriptor_base): Add support for assumed-rank arrays. * trans.h (gfc_array_kind): Add GFC_ARRAY_ASSUMED_RANK and GFC_ARRAY_ASSUMED_RANK_CONT. 2012-07-20 Tobias Burnus <burnus@net-b.de> PR fortran/48820 * gfortran.dg/assumed_type_3.f90: Update dg-error. * gfortran.dg/assumed_rank_1.f90: New. * gfortran.dg/assumed_rank_1_c.c: New. * gfortran.dg/assumed_rank_2.f90: New. * gfortran.dg/assumed_rank_4.f90: New. * gfortran.dg/assumed_rank_5.f90: New. * gfortran.dg/assumed_rank_6.f90: New. * gfortran.dg/assumed_rank_7.f90: New. * gfortran.dg/assumed_rank_8.f90: New. * gfortran.dg/assumed_rank_8_c.c: New. * gfortran.dg/assumed_rank_9.f90: New. * gfortran.dg/assumed_rank_10.f90: New. * gfortran.dg/assumed_rank_12.f90: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189700 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-07-16 Janus Weil <janus@gcc.gnu.org>janus2012-07-161-2/+2
| | | | | | | | | | | | | | | | | | | | | PR fortran/53956 * gfortran.h (gfc_copy_formal_args,gfc_copy_formal_args_ppc): Modified prototypes. * symbol.c (gfc_copy_formal_args): New argument 'if_src'. Copy if_source of dummy procedures. (gfc_copy_formal_args_ppc): Ditto. * resolve.c (resolve_procedure_interface): Pass IFSRC_DECL to gfc_copy_formal_args. (resolve_fl_derived0): Pass IFSRC_DECL to gfc_copy_formal_args_ppc. 2012-07-16 Janus Weil <janus@gcc.gnu.org> PR fortran/53956 * gfortran.dg/proc_decl_28.f90: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189514 138bc75d-0d04-0410-961f-82ee72b054a4
* * gfortran.h: Do not include coretypes.h here.steven2012-07-081-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make it an error to include this before coretypes.h * openmp.c: Include coretypes.h. * interface.c: Likewise. * intrinsic.c: Likewise. * symbol.c: Likewise. * class.c: Likewise. * decl.c: Likewise. * matchexp.c: Likewise. * dump-parse-tree.c: Likewise. * array.c: Likewise. * constructor.c: Likewise. * error.c: Likewise. * data.c: Likewise. * expr.c: Likewise. * module.c: Likewise. * scanner.c: Likewise. * bbt.c: Likewise. * io.c: Likewise. * frontend-passes.c: Likewise. * resolve.c: Likewise. * st.c: Likewise. * target-memory.c: Likewise. * match.c: Likewise. * arith.c: Likewise. * parse.c: Likewise. * check.c: Likewise. * dependency.c: Likewise. * primary.c: Likewise. * misc.c: Likewise. * simplify.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189357 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-06-27 Janus Weil <janus@gcc.gnu.org>janus2012-06-271-0/+1
| | | | | | | | | | | | | | | | | | | | | PR fortran/41951 PR fortran/49591 * interface.c (check_new_interface): Rename, add 'loc' argument, make non-static. (gfc_add_interface): Rename 'check_new_interface' * gfortran.h (gfc_check_new_interface): Add prototype. * resolve.c (resolve_typebound_intrinsic_op): Add typebound operator targets to non-typebound operator list. 2012-06-27 Janus Weil <janus@gcc.gnu.org> PR fortran/41951 PR fortran/49591 * gfortran.dg/typebound_operator_16.f03: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189022 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-06-22 Janus Weil <janus@gcc.gnu.org>janus2012-06-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | PR fortran/47710 PR fortran/53328 * interface.c (count_types_test, generic_correspondence, gfc_compare_interfaces): Ignore PASS arguments. (check_interface1, compare_parameter): Pass NULL arguments to gfc_compare_interfaces. * gfortran.h (gfc_compare_interfaces): Modified prototype. * expr.c (gfc_check_pointer_assign): Pass NULL arguments to gfc_compare_interfaces. * resolve.c (resolve_structure_cons): Ditto. (check_generic_tbp_ambiguity): Determine PASS arguments and pass them to gfc_compare_interfaces. 2012-06-22 Janus Weil <janus@gcc.gnu.org> PR fortran/47710 PR fortran/53328 * gfortran.dg/typebound_generic_12.f03: New. * gfortran.dg/typebound_generic_13.f03: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188902 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-06-03 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>burnus2012-06-031-0/+1
| | | | | | | | | | | | | | | | | | | | | Tobias Burnus <burnus@net-b.de> PR fortran/48831 * gfortran.h (gfc_check_init_expr): Add prototype declaration of function. * check.c (kind_check): Change if condition to use to gfc_check_init_expr. * expr.c (check_init_expr): Remove forward declaration and static keyword. Change name in gfc_check_init_expr. 2012-06-03 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com> PR fortran/48831 * gfortran.dg/parameter_array_element_2.f90: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188152 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-04-25 Tobias Burnus <burnus@net-b.de>burnus2012-04-251-0/+2
| | | | | | | | | | | | | | | | | | | | | | PR fortran/52196 * lang.opt (Wrealloc-lhs, Wrealloc-lhs-all): New flags. * gfortran.h (gfc_option_t): Add them. * options.c (gfc_init_options, gfc_post_options, gfc_handle_option): Handle them. * invoke.texi: Document them. * trans-expr.c (realloc_lhs_warning): New function. (gfc_trans_arrayfunc_assign, alloc_scalar_allocatable_for_assignment, gfc_trans_assignment_1): Use it. 2012-04-25 Tobias Burnus <burnus@net-b.de> PR fortran/52196 * gfortran.dg/realloc_on_assign_14.f90: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186806 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-04-14 Tobias Burnus <burnus@net-b.de>burnus2012-04-151-0/+4
| | | | | | | | | | | | | | | | | | | | | PR fortran/52916 PR fortran/40973 * gfortran.h (symbol_attribute): Add public_used. * interface.c (check_sym_interfaces, check_uop_interfaces, gfc_check_interfaces): Set it. * resolve.c (resolve_typebound_procedure): Ditto. * trans-decl.c (build_function_decl): Use it. 2012-04-14 Tobias Burnus <burnus@net-b.de> PR fortran/52916 PR fortran/40973 * gfortran.dg/public_private_module_3.f90: New. * gfortran.dg/public_private_module_4.f90: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186464 138bc75d-0d04-0410-961f-82ee72b054a4
* Remove unused GFC_MAX_LINE macro.jb2012-03-231-1/+0
| | | | | | | | | 2012-03-23 Janne Blomqvist <jb@gcc.gnu.org> * gfortran.h (GFC_MAX_LINE): Remove unused macro. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185728 138bc75d-0d04-0410-961f-82ee72b054a4
* fortran/mikael2012-03-041-0/+1
| | | | | | | | | | | | | | | | | PR fortran/50981 * gfortran.h (gfc_is_class_container_ref): New prototype. * class.c (gfc_is_class_container_ref): New function. * trans-expr.c (gfc_conv_procedure_call): Add a "_data" component reference to polymorphic actual arguments. testsuite/ PR fortran/50981 * gfortran.dg/elemental_optional_args_5.f03: Add subcomponent actual argument checks. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184904 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-03-03 Tobias Burnus <burnus@net-b.de>burnus2012-03-031-0/+1
| | | | | | | | | | | | | | | | | | | | | | | * lang.opt (Wc-binding-type): New flag. * options.c (gfc_init_options, gfc_handle_option): Handle it. * invoke.texi (Wc-binding-type): Document it. * gfortran.h (gfc_option_t): Add warn_c_binding_type. * decl.c (verify_bind_c_sym): Handle -Wc-binding-type. * symbol.c (gfc_set_default_type, verify_bind_c_derived_type): Ditto. 2012-03-03 Tobias Burnus <burnus@net-b.de> * gfortran.dg/bind_c_dts_4.f03: Add dg-options -Wc-binding-type. * gfortran.dg/bind_c_implicit_vars.f03: Ditto. * gfortran.dg/bind_c_usage_8.f03: Ditto. * gfortran.dg/c_kind_tests_2.f03: Ditto. * gfortran.dg/class_30.f90: Remove dg-warning line. * gfortran.dg/bind_c_usage_25.f90: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184858 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-02-02 Mikael Morin <mikael@gcc.gnu.org>mikael2012-02-021-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | PR fortran/41587 PR fortran/46356 PR fortran/51754 PR fortran/50981 * class.c (insert_component_ref, class_data_ref_missing, gfc_fix_class_refs): New functions. * gfortran.h (gfc_fix_class_refs): New prototype. * trans-expr.c (gfc_conv_expr): Remove special case handling and call gfc_fix_class_refs instead. 2012-02-02 Mikael Morin <mikael@gcc.gnu.org> PR fortran/41587 * gfortran.dg/class_array_10.f03: New test. PR fortran/46356 * gfortran.dg/class_array_11.f03: New test. PR fortran/51754 * gfortran.dg/class_array_12.f03: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183853 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-01-31 Tobias Burnus <burnus@net-b.de>burnus2012-01-311-0/+1
| | | | | | | | | | | | | | | | | | PR fortran/52024 * gfortran.h (gfc_tbp_generic): Store whether the generic is an operator. * decl.c (gfc_match_generic): Set that flag. * resolve.c (check_generic_tbp_ambiguity): Use it in the gfc_compare_interfaces check. 2012-01-31 Tobias Burnus <burnus@net-b.de> PR fortran/52024 * gfortran.dg/typebound_generic_11.f90: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183771 138bc75d-0d04-0410-961f-82ee72b054a4
* PR 51808 Constify binding_label.jb2012-01-291-3/+3
| | | | | | | | | | | | | | | | | | | 2012-01-29 Janne Blomqvist <jb@gcc.gnu.org> PR fortran/51808 * decl.c (set_binding_label): Make binding_label argument const. (curr_binding_label): Constify. * gfortran.h (gfc_symbol): Constify binding_label. (gfc_common_head): Likewise. (get_iso_c_sym): Likewise. * match.c (gfc_match_name_C): Constify buffer argument. * match.h (gfc_match_name_C): Likewise. * resolve.c (set_name_and_label): Constify binding_label argument. (gfc_iso_c_sub_interface): Constify binding_label variable. * symbol.c (get_iso_c_sym): Constify binding_label argument. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183679 138bc75d-0d04-0410-961f-82ee72b054a4
* PR 51808 Support arbitrarily long bind(C) binding labels.jb2012-01-291-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2012-01-29 Janne Blomqvist <jb@gcc.gnu.org> PR fortran/51808 * decl.c (set_binding_label): Move prototype from match.h to here. (curr_binding_label): Make a pointer rather than static array. (build_sym): Check sym->binding_label pointer rather than array, update set_binding_label call, handle curr_binding_label changes. (set_binding_label): Handle new curr_binding_label, dest_label double ptr, and sym->binding_label. (verify_bind_c_sym): Handle sym->binding_label being a pointer. (set_verify_bind_c_sym): Check sym->binding_label pointer rather than array, update set_binding_label call. (gfc_match_bind_c_stmt): Handle curr_binding_label change. (match_procedure_decl): Update set_binding_label call. (gfc_match_bind_c): Change binding_label to pointer, update gfc_match_name_C call. * gfortran.h (GFC_MAX_BINDING_LABEL_LEN): Remove macro. (gfc_symbol): Make binding_label a pointer. (gfc_common_head): Likewise. * match.c (gfc_match_name_C): Heap allocate bind(C) name. * match.h (gfc_match_name_C): Change prototype argument. (set_binding_label): Move prototype to decl.c. * module.c (struct pointer_info): Make binding_label a pointer. (free_pi_tree): Free unused binding_label. (mio_read_string): New function. (mio_write_string): New function. (load_commons): Redo reading of binding_label. (read_module): Likewise. (write_common_0): Change to write empty string instead of name if no binding_label. (write_blank_common): Write empty string for binding label. (write_symbol): Change to write empty string instead of name if no binding_label. * resolve.c (gfc_iso_c_func_interface): Don't set binding_label. (set_name_and_label): Make binding_label double pointer, use asprintf. (gfc_iso_c_sub_interface): Make binding_label a pointer. (resolve_bind_c_comms): Handle cases if gfc_common_head->binding_label is NULL. (gfc_verify_binding_labels): sym->binding_label is a pointer. * symbol.c (gfc_free_symbol): Free binding_label. (gfc_new_symbol): Rely on XCNEW zero init for binding_label. (gen_special_c_interop_ptr): Don't set binding label. (generate_isocbinding_symbol): Insert binding_label into symbol table. (get_iso_c_sym): Use pointer assignment instead of strcpy. * trans-common.c (gfc_sym_mangled_common_id): Handle com->binding_label being a pointer. * trans-decl.c (gfc_sym_mangled_identifier): Handle sym->binding_label being a pointer. (gfc_sym_mangled_function_id): Likewise. testsuite ChangeLog 2012-01-29 Janne Blomqvist <jb@gcc.gnu.org> PR fortran/51808 * gfortran.dg/module_md5_1.f90: Update MD5 sum. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183677 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-01-16 Zydrunas Gimbutas <gimbutas@cims.nyu.edu>kargl2012-01-161-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | Andreas Kloeckner <kloeckner@cims.nyu.edu> Steven G. Kargl <kargl@gcc.gnu.org> PR fortran/48426 * gfortran.h (gfc_option_t): Add members flag_*_kind to store kind. * lang.opt: Add options -freal-4-real-8, -freal-4-real-10, -freal-4-real-16, -freal-8-real-4, -freal-8-real-10, -freal-8-real-16 and -finteger-4-integer-8. User-desired type conversion information. * decl.c (gfc_match_old_kind_spec,kind_expr): Type conversions in declaration parsing. * trans-types.c (gfc_init_kinds): User-specified type conversion checked for current backend. * primary.c (match_integer_constant,match_real_constant): Implement type conversion in constant parsing. * options.c (gfc_init_options,gfc_handle_option): Translate input options to flags in internal options data structure. * invoke.texi: Document new options. Re-order options in Options summary section. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183217 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-01-09 Tobias Burnus <burnus@net-b.de>burnus2012-01-091-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR fortran/51578 * gfortran.h (gfc_use_list): * match.h (gfc_use_module): Rename to ... (gfc_use_modules): ... this. * module.c (use_locus, specified_nonint, specified_int): Remove global variable. (module_name): Change type to const char*, used with gfc_get_string. (module_list): New global variable. (free_rename): Free argument not global var. (gfc_match_use): Save match to module_list. (load_generic_interfaces, read_module): Don't free symtree. (write_dt_extensions, gfc_dump_module): Fix module-name I/O due to the type change of module_name. (write_symbol0, write_generic): Optimize due to the type change. (import_iso_c_binding_module, use_iso_fortran_env_module): Use locus of rename->where. (gfc_use_module): Take module_list as argument. (gfc_use_modules): New function. (gfc_module_init_2, gfc_module_done_2): Init module_list, rename_list. * parse.c (last_was_use_stmt): New global variable. (use_modules): New function. (decode_specification_statement, decode_statement): Move USE match up and call use_modules. (next_free, next_fixed): Call use_modules. (accept_statement): Don't call gfc_module_use. 2012-01-09 Tobias Burnus <burnus@net-b.de> PR fortran/51578 * gfortran.dg/use_17.f90: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183010 138bc75d-0d04-0410-961f-82ee72b054a4
* * gfortran.h (struct gfc_expr): Add missing "struct"hp2012-01-031-1/+1
| | | | | | | qualifier for member base_expr. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182826 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-01-02 Paul Thomas <pault@gcc.gnu.org>pault2012-01-021-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR fortran/51529 * trans-array.c (gfc_array_allocate): Null allocated memory of newly allocted class arrays. PR fortran/46262 PR fortran/46328 PR fortran/51052 * interface.c(build_compcall_for_operator): Add a type to the expression. * trans-expr.c (conv_base_obj_fcn_val): New function. (gfc_conv_procedure_call): Use base_expr to detect non-variable base objects and, ensuring that there is a temporary variable, build up the typebound call using conv_base_obj_fcn_val. (gfc_trans_class_assign): Pick out class procedure pointer assignments and do the assignment with no further prcessing. (gfc_trans_class_array_init_assign, gfc_trans_class_init_assign gfc_trans_class_assign): Move to top of file. * gfortran.h : Add 'base_expr' field to gfc_expr. * resolve.c (get_declared_from_expr): Add 'types' argument to switch checking of derived types on or off. (resolve_typebound_generic_call): Set the new argument. (resolve_typebound_function, resolve_typebound_subroutine): Set 'types' argument for get_declared_from_expr appropriately. Identify base expression, if not a variable, in the argument list of class valued calls. Assign it to the 'base_expr' field of the final expression. Strip away all references after the last class reference. 2012-01-02 Paul Thomas <pault@gcc.gnu.org> PR fortran/46262 PR fortran/46328 PR fortran/51052 * gfortran.dg/typebound_operator_7.f03: New. * gfortran.dg/typebound_operator_8.f03: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182796 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-12-11 Paul Thomas <pault@gcc.gnu.org>pault2011-12-111-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tobias Burnus <burnus@gcc.gnu.org> PR fortran/41539 PR fortran/43214 PR fortran/43969 PR fortran/44568 PR fortran/46356 PR fortran/46990 PR fortran/49074 * interface.c(symbol_rank): Return the rank of the _data component of class objects. (compare_parameter): Also compare the derived type of the class _data component for type mismatch. Similarly, return 1 if the formal and _data ranks match. (compare_actual_formal): Do not compare storage sizes for class expressions. It is an error if an actual class array, passed to a formal class array is not full. * trans-expr.c (gfc_class_data_get, gfc_class_vptr_get, gfc_vtable_field_get, gfc_vtable_hash_get, gfc_vtable_size_get, gfc_vtable_extends_get, gfc_vtable_def_init_get, gfc_vtable_copy_get): New functions for class API. (gfc_conv_derived_to_class): For an array reference in an elemental procedure call retain the ss to provide the scalarized array reference. Moved in file. (gfc_conv_class_to_class): New function. (gfc_conv_subref_array_arg): Use the type of the class _data component as a basetype. (gfc_conv_procedure_call): Ensure that class array expressions have both the _data reference and an array reference. Use gfc_conv_class_to_class to handle class arrays for elemental functions in scalarized loops, class array elements and full class arrays. Use a call to gfc_conv_subref_array_arg in order that the copy-in/copy-out for passing class arrays to derived type arrays occurs correctly. (gfc_conv_expr): If it is missing, add the _data component between a class object or component and an array reference. (gfc_trans_class_array_init_assign): New function. (gfc_trans_class_init_assign): Call it for array expressions. * trans-array.c (gfc_add_loop_ss_code): Do not use a temp for class scalars since their size will depend on the dynamic type. (build_class_array_ref): New function. (gfc_conv_scalarized_array_ref): Call build_class_array_ref. (gfc_array_init_size): Add extra argument, expr3, that represents the SOURCE argument. If present,use this for the element size. (gfc_array_allocate): Also add argument expr3 and use it when calling gfc_array_init_size. (structure_alloc_comps): Enable class arrays. * class.c (gfc_add_component_ref): Carry over the derived type of the _data component. (gfc_add_class_array_ref): New function. (class_array_ref_detected): New static function. (gfc_is_class_array_ref): New function that calls previous. (gfc_is_class_scalar_expr): New function. (gfc_build_class_symbol): Throw not implemented error for assumed size class arrays. Remove error that prevents CLASS arrays. (gfc_build_class_symbol): Prevent pointer/allocatable conflict. Also unset codimension. (gfc_find_derived_vtab): Make 'copy' elemental and set the intent of the arguments accordingly.: * trans-array.h : Update prototype for gfc_array_allocate. * array.c (gfc_array_dimen_size): Return failure if class expr. (gfc_array_size): Likewise. * gfortran.h : New prototypes for gfc_add_class_array_ref, gfc_is_class_array_ref and gfc_is_class_scalar_expr. * trans-stmt.c (trans_associate_var): Exclude class targets from test. Move the allocation of the _vptr to an earlier time for class objects. (trans_associate_var): Assign the descriptor directly for class arrays. (gfc_trans_allocate): Add expr3 to gfc_array_allocate arguments. Convert array element references into sections. Do not invoke gfc_conv_procedure_call, use gfc_trans_call instead. * expr.c (gfc_get_corank): Fix for BT_CLASS. (gfc_is_simply_contiguous): Exclude class from test. * trans.c (gfc_build_array_ref): Include class array refs. * trans.h : Include prototypes for class API functions that are new in trans-expr. Define GFC_DECL_CLASS(node). * resolve.c (check_typebound_baseobject ): Remove error for non-scalar base object. (resolve_allocate_expr): Ensure that class _data component is present. If array, call gfc_expr_to_intialize. (resolve_select): Remove scalar error for SELECT statement as a temporary measure. (resolve_assoc_var): Update 'target' (aka 'selector') as needed. Ensure that the target expression has the right rank. (resolve_select_type): Ensure that target expressions have a valid locus. (resolve_allocate_expr, resolve_fl_derived0): Fix for BT_CLASS. * trans-decl.c (gfc_get_symbol_decl): Set GFC_DECL_CLASS, where appropriate. (gfc_trans_deferred_vars): Get class arrays right. * match.c(select_type_set_tmp): Add array spec to temporary. (gfc_match_select_type): Allow class arrays. * check.c (array_check): Ensure that class arrays have refs. (dim_corank_check, dim_rank_check): Retrun success if class. * primary.c (gfc_match_varspec): Fix for class arrays and co-arrays. Make sure that class _data is present. (gfc_match_rvalue): Handle class arrays. *trans-intrinsic.c (gfc_conv_intrinsic_size): Add class array reference. (gfc_conv_allocated): Add _data component to class expressions. (gfc_add_intrinsic_ss_code): ditto. * simplify.c (simplify_cobound): Fix for BT_CLASS. (simplify_bound): Return NULL for class arrays. (simplify_cobound): Obtain correct array_spec. Use cotype as appropriate. Use arrayspec for bounds. 2011-12-11 Paul Thomas <pault@gcc.gnu.org> Tobias Burnus <burnus@gcc.gnu.org> PR fortran/41539 PR fortran/43214 PR fortran/43969 PR fortran/44568 PR fortran/46356 PR fortran/46990 PR fortran/49074 * gfortran.dg/class_array_1.f03: New. * gfortran.dg/class_array_2.f03: New. * gfortran.dg/class_array_3.f03: New. * gfortran.dg/class_array_4.f03: New. * gfortran.dg/class_array_5.f03: New. * gfortran.dg/class_array_6.f03: New. * gfortran.dg/class_array_7.f03: New. * gfortran.dg/class_array_8.f03: New. * gfortran.dg/coarray_poly_1.f90: New. * gfortran.dg/coarray_poly_2.f90: New. * gfortran.dg/coarray/poly_run_1.f90: New. * gfortran.dg/coarray/poly_run_2.f90: New. * gfortran.dg/class_to_type_1.f03: New. * gfortran.dg/type_to_class_1.f03: New. * gfortran.dg/typebound_assignment_3.f03: Remove the error. * gfortran.dg/auto_dealloc_2.f90: Occurences of __builtin_free now 2. * gfortran.dg/class_19.f03: Occurences of __builtin_free now 8. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182210 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/fortranburnus2011-11-161-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2011-11-16 Tobias Burnus <burnus@net-b.de> PR fortran/39427 PR fortran/37829 * decl.c (match_data_constant, match_data_constant, * variable_decl, gfc_match_decl_type_spec, access_attr_decl, check_extended_derived_type, gfc_match_derived_decl, gfc_match_derived_decl, gfc_match_derived_decl) Modified to deal with DT constructors. * gfortran.h (gfc_find_dt_in_generic, gfc_convert_to_structure_constructor): New function prototypes. * interface.c (check_interface0, check_interface1, gfc_search_interface): Ignore DT constructors in generic list. * match.h (gfc_match_structure_constructor): Update prototype. * match.c (match_derived_type_spec): Ensure that one uses the DT not the generic function. * module.c (MOD_VERSION): Bump. (dt_lower_string, dt_upper_string): New functions. (find_use_name_n, find_use_operator, compare_true_names, find_true_name, add_true_name, fix_mio_expr, load_needed, read_module, write_dt_extensions, write_symbol): Changes to deal with different symtree vs. sym names. (create_derived_type): Create also generic procedure. * parse.c (gfc_fixup_sibling_symbols): Don't regard DT and * generic function as the same. * primary.c (gfc_convert_to_structure_constructor): New * function. (gfc_match_structure_constructor): Restructured; calls gfc_convert_to_structure_constructor. (build_actual_constructor, gfc_match_rvalue): Update for DT generic functions. * resolve.c (resolve_formal_arglist, resolve_structure_cons, is_illegal_recursion, resolve_generic_f, resolve_variable, resolve_fl_variable_derived, resolve_fl_derived0, resolve_symbol): Handle DT and DT generic constructors. * symbol.c (gfc_use_derived, gfc_undo_symbols, gen_special_c_interop_ptr, gen_cptr_param, generate_isocbinding_symbol, gfc_get_derived_super_type): Handle derived-types, which are hidden in the generic type. (gfc_find_dt_in_generic): New function * trans-array.c (gfc_conv_array_initializer): Replace * FL_PARAMETER expr by actual value. * trans-decl.c (gfc_get_module_backend_decl, * gfc_trans_use_stmts): Ensure that we use the DT and not the generic function. * trans-types.c (gfc_get_derived_type): Ensure that we use the * DT and not the generic procedure. gcc/testsuite/ 2011-11-16 Tobias Burnus <burnus@net-b.de> PR fortran/39427 PR fortran/37829 * gfortran.dg/constructor_1.f90: New. * gfortran.dg/constructor_2.f90: New. * gfortran.dg/constructor_3.f90: New. * gfortran.dg/constructor_4.f90: New. * gfortran.dg/constructor_5.f90: New. * gfortran.dg/constructor_6.f90: New. * gfortran.dg/use_only_5.f90: New. * gfortran.dg/c_ptr_tests_17.f90: New. * gfortran.dg/c_ptr_tests_18.f90: New. * gfortran.dg/used_types_25.f90: New. * gfortran.dg/used_types_26.f90: New * gfortran.dg/type_decl_3.f90: New. * gfortran.dg/function_types_3.f90: Update dg-error. * gfortran.dg/result_1.f90: Ditto. * gfortran.dg/structure_constructor_3.f03: Ditto. * gfortran.dg/structure_constructor_4.f03: Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181425 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-11-06 Janus Weil <janus@gcc.gnu.org>janus2011-11-061-1/+1
| | | | | | | | | | * gfortran.h (gfc_extend_expr): Modified prototype. * interface.c (gfc_extend_expr): Return 'match' instead of 'gfc_try'. Remove argument 'real_error'. * resolve.c (resolve_operator): Modified call to 'gfc_extend_expr'. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181044 138bc75d-0d04-0410-961f-82ee72b054a4
* * trans.h (gfc_inline_intrinsic_function_p): Move prototype...mikael2011-11-031-0/+3
| | | | | | | | | | * gfortran.h (gfc_inline_intrinsic_function_p): ... here. * dependency.c (gfc_check_argument_var_dependency): Check dependencies of inline intrinsics' arguments. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180904 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-10-18 Janus Weil <janus@gcc.gnu.org>janus2011-10-181-2/+2
| | | | | | | | | | | | | | | | | | | | | | | PR fortran/47023 * decl.c (verify_c_interop_param): Renamed to 'gfc_verify_c_interop_param'. Add error message for polymorphic arguments. (verify_c_interop): Renamed to 'gfc_verify_c_interop'. Reject polymorphic variables. (verify_bind_c_sym): Renamed 'verify_c_interop'. * gfortran.h (verify_c_interop,verify_c_interop_param): Renamed. * check.c (gfc_check_sizeof): Ditto. * resolve.c (gfc_iso_c_func_interface,resolve_fl_procedure): Ditto. * symbol.c (verify_bind_c_derived_type): Ditto. 2011-10-18 Janus Weil <janus@gcc.gnu.org> PR fortran/47023 * gfortran.dg/iso_c_binding_class.f03: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180130 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-10-09 Tobias Burnus <burnus@net-b.de>burnus2011-10-091-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * Make-lang.in (F95_PARSER_OBJS, GFORTRAN_TRANS_DEPS): Add dependency on iso-c-binding.def and iso-fortran-env.def. * module.c (import_iso_c_binding_module): Add error when explicitly importing a nonstandard symbol; extend standard- depending loading. * iso-c-binding.def: Add c_float128 and c_float128_complex integer parameters (for -std=gnu). * intrinsic.texi (ISO_C_Binding): Document them. * symbol.c (generate_isocbinding_symbol): Change macros to ignore GFC_STD_* data. * trans-types.c (gfc_init_c_interop_kinds): Ditto; make nonstatic and renamed from "init_c_interop_kinds". (gfc_init_kinds): Don't call it * trans-types.h (gfc_init_c_interop_kinds): Add prototype. * f95-lang.c (gfc_init_decl_processing): Call it. 2011-10-09 Tobias Burnus <burnus@net-b.de> * gfortran.dg/iso_c_binding_param_1.f90: New. * gfortran.dg/iso_c_binding_param_2.f90: New. * gfortran.dg/c_sizeof_2.f90: Update dg-error. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179725 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/fortran/burnus2011-09-081-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2011-09-08 Tobias Burnus <burnus@net-b.de> PR fortran/44646 * decl.c (gfc_match_entry, gfc_match_end): Handle * COMP_DO_CONCURRENT. * dump-parse-tree.c (show_code_node): Handle EXEC_DO_CONCURRENT. * gfortran.h (gfc_exec_op): Add EXEC_DO_CONCURRENT. * match.c (gfc_match_critical, match_exit_cycle, * gfc_match_stopcode, lock_unlock_statement, sync_statement, gfc_match_allocate, gfc_match_deallocate, gfc_match_return): Add DO CONCURRENT diagnostic. (gfc_match_do): Match DO CONCURRENT. (match_derived_type_spec, match_type_spec, gfc_free_forall_iterator, match_forall_iterator, match_forall_header, match_simple_forall, gfc_match_forall): Move up in the file. * parse.c (check_do_closure, parse_do_block): Handle do * concurrent. * parse.h (gfc_compile_state): Add COMP_DO_CONCURRENT. * resolve.c (do_concurrent_flag): New global variable. (resolve_function, pure_subroutine, resolve_branch, gfc_resolve_blocks, resolve_code, resolve_types): Add do concurrent diagnostic. * st.c (gfc_free_statement): Handle EXEC_DO_CONCURRENT. * trans-stmt.c (gfc_trans_do_concurrent): New function. (gfc_trans_forall_1): Handle do concurrent. * trans-stmt.h (gfc_trans_do_concurrent): New function * prototype. * trans.c (trans_code): Call it. * frontend-passes.c (gfc_code_walker): Handle * EXEC_DO_CONCURRENT. gcc/testsuite/ 2011-09-08 Tobias Burnus <burnus@net-b.de> PR fortran/44646 * gfortran.dg/do_concurrent_1.f90: New. * gfortran.dg/do_concurrent_2.f90: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178677 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-08-22 Mikael Morin <mikael.morin@gcc.gnu.org>mikael2011-08-221-0/+2
| | | | | | | | | | | | | | | | | | | | | | | PR fortran/50050 * gfortran.h (gfc_clear_shape, gfc_free_shape): New prototypes. * expr.c (gfc_clear_shape, gfc_free_shape): New functions. (free_expr0): Re-use gfc_free_shape. * trans-expr.c (gfc_trans_subarray_assign): Ditto. * trans-io.c (transfer_array_component): Ditto. * resolve.c (check_host_association): Ditto. (gfc_expr_to_initialize): Don't force the rank value and free the shape after updating the expression. Recalculate shape and rank. (resolve_where_shape): Re-use gfc_clear_shape. * array.c (gfc_array_ref_shape): Ditto. 2011-08-22 Mikael Morin <mikael.morin@gcc.gnu.org> PR fortran/50050 * gfortran.dg/alloc_comp_initializer_3.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177956 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-08-19 Mikael Morin <mikael.morin@sfr.fr>mikael2011-08-181-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | PR fortran/50071 * gfortran.h (gfc_exec_op): New constant EXEC_END_NESTED_BLOCK. * parse.c (check_statement_label): Accept ST_END_BLOCK and ST_END_ASSOCIATE as valid branch target. (accept_statement): Change EXEC_END_BLOCK to EXEC_END_NESTED_BLOCK. Add EXEC_END_BLOCK code in the ST_END_BLOCK and ST_END_ASSOCIATE cases. * resolve.c (find_reachable_labels): Change EXEC_END_BLOCK to EXEC_END_NESTED_BLOCK. (resolve_branch): Ditto. (resolve_code): Add EXEC_END_NESTED_BLOCK case. * st.c (gfc_free_statement): Ditto. * trans.c (trans_code): Ditto. 2011-08-19 Mikael Morin <mikael.morin@sfr.fr> PR fortran/50071 * gfortran.dg/end_block_label_1.f90: New test. * gfortran.dg/end_associate_label_1.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177885 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-08-07 Janus Weil <janus@gcc.gnu.org>janus2011-08-071-0/+1
| | | | | | | | | | | | | | | | | | | | PR fortran/49638 * dependency.h (gfc_is_same_range,gfc_are_identical_variables): Remove two prototypes. * dependency.c (gfc_are_identical_variables,are_identical_variables): Renamed the former to the latter and made static. (gfc_dep_compare_expr): Renamed 'gfc_are_identical_variables', handle commutativity of multiplication. (gfc_is_same_range,is_same_range): Renamed the former to the latter, made static and removed argument 'def'. (check_section_vs_section): Renamed 'gfc_is_same_range'. * gfortran.h (gfc_check_typebound_override): New prototype. * interface.c (gfc_check_typebound_override): Moved here from ... * resolve.c (check_typebound_override): ... here (and renamed). (resolve_typebound_procedure): Renamed 'check_typebound_override'. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177545 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-08-05 Thomas Koenig <tkoenig@gcc.gnu.org>tkoenig2011-08-051-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR fortran/37221 * gfortran.h (gfc_calculate_transfer_sizes): Add prototype. * target-memory.h (gfc_target_interpret_expr): Add boolean argument wether to convert wide characters. * target-memory.c (gfc_target_expr_size): Also return length of characters for non-constant expressions if these can be determined from the cl. (interpret_array): Add argument for gfc_target_interpret_expr. (gfc_interpret_derived): Likewise. (gfc_target_interpret_expr): Likewise. * check.c: Include target-memory.h. (gfc_calculate_transfer_sizes): New function. (gfc_check_transfer): When -Wsurprising is in force, calculate sizes and warn if result is larger than size (check moved from gfc_simplify_transfer). * simplify.c (gfc_simplify_transfer): Use gfc_calculate_transfer_sizes. Remove warning. 2011-08-05 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/37221 * gfortran.dg/transfer_check_2.f90: New test case. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177486 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge from gomp-3_1-branch branch:jakub2011-08-021-7/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2011-08-02 Jakub Jelinek <jakub@redhat.com> gcc/ * c-parser.c (enum c_parser_prec): New enum, moved from within c_parser_binary_expression. (c_parser_binary_expression): Add PREC argument. Stop parsing if operator has lower or equal precedence than PREC. (c_parser_conditional_expression, c_parser_omp_for_loop): Adjust callers. (c_parser_omp_atomic): Handle parsing OpenMP 3.1 atomics. Adjust c_finish_omp_atomic caller. (c_parser_omp_taskyield): New function. (c_parser_pragma): Handle PRAGMA_OMP_TASKYIELD. (c_parser_omp_clause_name): Handle final and mergeable clauses. (c_parser_omp_clause_final, c_parser_omp_clause_mergeable): New functions. (c_parser_omp_all_clauses): Handle PRAGMA_OMP_CLAUSE_FINAL and PRAGMA_OMP_CLAUSE_MERGEABLE. (OMP_TASK_CLAUSE_MASK): Allow final and mergeable clauses. (c_parser_omp_clause_reduction): Handle min and max. * c-typeck.c (c_finish_omp_clauses): Don't complain about const qualified predetermined vars in firstprivate clause. andle OMP_CLAUSE_FINAL and OMP_CLAUSE_MERGEABLE. Handle MIN_EXPR and MAX_EXPR. * tree-pretty-print.c (dump_omp_clause): Handle OMP_CLAUSE_FINAL and OMP_CLAUSE_MERGEABLE. (dump_generic_node): Handle OMP_ATOMIC_READ, OMP_ATOMIC_CAPTURE_OLD and OMP_ATOMIC_CAPTURE_NEW. * tree.c (omp_clause_num_ops): Add OMP_CLAUSE_FINAL and OMP_CLAUSE_MERGEABLE. (omp_clause_code_name): Likewise. (walk_tree_1): Handle OMP_CLAUSE_FINAL and OMP_CLAUSE_MERGEABLE. * tree.h (enum omp_clause_code): Add OMP_CLAUSE_FINAL and OMP_CLAUSE_MERGEABLE. (OMP_CLAUSE_FINAL_EXPR): Define. * omp-low.c (scan_sharing_clauses): Handle OMP_CLAUSE_FINAL and OMP_CLAUSE_MERGEABLE. (expand_task_call): Likewise. (expand_omp_atomic_load, expand_omp_atomic_store): New functions. (expand_omp_atomic_fetch_op): Handle cases where old or new value is needed afterwards. (expand_omp_atomic): Call expand_omp_atomic_load resp. expand_omp_atomic_store. * gimplify.c (gimplify_omp_atomic, gimplify_expr): Handle OMP_ATOMIC_READ, OMP_ATOMIC_CAPTURE_OLD and OMP_ATOMIC_CAPTURE_NEW. (gimplify_scan_omp_clauses, gimplify_adjust_omp_clauses): Handle OMP_CLAUSE_FINAL and OMP_CLAUSE_MERGEABLE. * tree-nested.c (convert_nonlocal_omp_clauses, convert_local_omp_clauses): Likewise. * tree.def (OMP_ATOMIC_READ, OMP_ATOMIC_CAPTURE_OLD, OMP_ATOMIC_CAPTURE_NEW): New. * gimple.h (GF_OMP_ATOMIC_NEED_VALUE): New. (gimple_omp_atomic_need_value_p, gimple_omp_atomic_set_need_value): New inlines. * omp-builtins.def (BUILT_IN_GOMP_TASKYIELD): New builtin. * doc/generic.texi: Mention OMP_CLAUSE_COLLAPSE, OMP_CLAUSE_UNTIED, OMP_CLAUSE_FINAL and OMP_CLAUSE_MERGEABLE. gcc/c-family/ * c-common.h (c_finish_omp_atomic): Adjust prototype. (c_finish_omp_taskyield): New prototype. * c-omp.c (c_finish_omp_atomic): Add OPCODE, V, LHS1 and RHS1 arguments. Handle OMP_ATOMIC_READ, OMP_ATOMIC_CAPTURE_OLD and OMP_ATOMIC_CAPTURE_NEW in addition to OMP_ATOMIC. If LHS1 or RHS1 have side-effects, evaluate those too in the right spot, if it is a decl and LHS is also a decl, error out if they aren't the same. (c_finish_omp_taskyield): New function. * c-cppbuiltin.c (c_cpp_builtins): Change _OPENMP to 201107. * c-pragma.c (omp_pragmas): Add taskyield. * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_TASKYIELD. (enum pragma_omp_clause): Add PRAGMA_OMP_CLAUSE_FINAL and PRAGMA_OMP_CLAUSE_MERGEABLE. gcc/cp/ * cp-tree.h (finish_omp_atomic): Adjust prototype. (cxx_omp_const_qual_no_mutable): New prototype. (finish_omp_taskyield): New prototype. * parser.c (cp_parser_omp_atomic): (cp_parser_omp_atomic): Handle parsing OpenMP 3.1 atomics. Adjust finish_omp_atomic caller. (cp_parser_omp_clause_name): Handle final and mergeable clauses. (cp_parser_omp_clause_final, cp_parser_omp_clause_mergeable): New functions. (cp_parser_omp_all_clauses): Handle PRAGMA_OMP_CLAUSE_FINAL and PRAGMA_OMP_CLAUSE_MERGEABLE. (OMP_TASK_CLAUSE_MASK): Allow final and mergeable clauses. (cp_parser_omp_taskyield): New function. (cp_parser_pragma): Handle PRAGMA_OMP_TASKYIELD. (cp_parser_omp_clause_reduction): Handle min and max. * pt.c (tsubst_expr) <case OMP_ATOMIC>: Handle OpenMP 3.1 atomics. (tsubst_omp_clauses): Handle OMP_CLAUSE_FINAL and OMP_CLAUSE_MERGEABLE. * semantics.c (finish_omp_atomic): Add OPCODE, V, LHS1 and RHS1 arguments. Handle OpenMP 3.1 atomics. Adjust c_finish_omp_atomic caller. (finish_omp_clauses): Don't complain about const qualified predetermined vars and static data members in firstprivate clause. Handle OMP_CLAUSE_FINAL and OMP_CLAUSE_MERGEABLE. Handle MIN_EXPR and MAX_EXPR. (finish_omp_taskyield): New function. * cp-gimplify.c (cxx_omp_const_qual_no_mutable): New function. (cxx_omp_predetermined_sharing): Use it. gcc/fortran/ PR fortran/46752 * cpp.c (cpp_define_builtins): Change _OPENMP to 201107. * openmp.c (gfc_free_omp_clauses): Free also final_expr. (OMP_CLAUSE_FINAL, OMP_CLAUSE_MERGEABLE): Define. (gfc_match_omp_clauses): Handle parsing final and mergeable clauses. (OMP_TASK_CLAUSES): Allow final and mergeable clauses. (gfc_match_omp_taskyield): New function. (resolve_omp_clauses): Resolve final clause. Allow POINTERs and Cray pointers in clauses other than REDUCTION. (gfc_match_omp_atomic): Match optional read/write/update/capture keywords after !$omp atomic. (resolve_omp_atomic): Handle all OpenMP 3.1 atomic forms. * dump-parse-tree.c (show_omp_node): Handle EXEC_OMP_TASKYIELD, print final and mergeable clauses. (show_code_node): Handle EXEC_OMP_TASKYIELD. * trans-openmp.c (gfc_trans_omp_clauses): Handle final and mergeable clauses. (gfc_trans_omp_taskyield): New function. (gfc_trans_omp_directive): Handle EXEC_OMP_TASKYIELD. (gfc_trans_omp_atomic): Handle all OpenMP 3.1 atomic forms. (gfc_omp_clause_copy_ctor): Handle non-allocated allocatable. (gfc_omp_predetermined_sharing): Adjust comment. * gfortran.h (gfc_statement): Add ST_OMP_TASKYIELD and ST_OMP_END_ATOMIC. (gfc_omp_clauses): Add final_expr and mergeable fields. (gfc_exec_op): Add EXEC_OMP_TASKYIELD. (gfc_omp_atomic_op): New enum typedef. (struct gfc_code): Add ext.omp_atomic. * trans.c (trans_code): Handle EXEC_OMP_TASKYIELD. * frontend-passes.c (gfc_code_walker): Also walk final_expr. * resolve.c (gfc_resolve_blocks, resolve_code): Handle EXEC_OMP_TASKYIELD. * st.c (gfc_free_statement): Likewise. * match.h (gfc_match_omp_taskyield): New prototype. * parse.c (decode_omp_directive): Handle taskyield directive. Handle !$omp end atomic. (case_executable): Add ST_OMP_TASKYIELD case. (gfc_ascii_statement): Handle ST_OMP_TASKYIELD. (parse_omp_atomic): Return gfc_statement instead of void. For !$omp atomic capture parse two assignments instead of just one and require !$omp end atomic afterwards, for other !$omp atomic forms just allow !$omp end atomic at the end. (parse_omp_structured_block, parse_executable): Adjust parse_omp_atomic callers. 2011-08-02 Tobias Burnus <burnus@net-b.de> * intrinsic.c (OMP_LIB): Updated openmp_version's value to 201107. * gfortran.texi (OpenMP): Update ref to OpenMP 3.1. * intrinsic.texi (OpenMP Modules): Update ref to OpenMP 3.1; remove deleted omp_integer_kind and omp_logical_kind constants. gcc/testsuite/ PR fortran/46752 * gcc.dg/gomp/atomic-5.c: Adjust expected diagnostics. * gcc.dg/gomp/atomic-15.c: New test. * g++.dg/gomp/atomic-5.C: Adjust expected diagnostics. * g++.dg/gomp/atomic-15.C: New test. * g++.dg/gomp/private-1.C: New test. * g++.dg/gomp/sharing-2.C: New test. * gfortran.dg/gomp/crayptr1.f90: Don't expect error about Cray pointer in FIRSTPRIVATE/LASTPRIVATE. * gfortran.dg/gomp/omp_atomic2.f90: New test. libgomp/ PR fortran/42041 PR fortran/46752 * omp.h.in (omp_in_final): New prototype. * omp_lib.f90.in (omp_in_final): New interface. (omp_integer_kind, omp_logical_kind): Remove and replace all its uses in the module with 4. (openmp_version): Change to 201107. * omp_lib.h.in (omp_sched_static, omp_sched_dynamic, omp_sched_guided, omp_sched_auto): Use omp_sched_kind kind for the parameters. (omp_in_final): New external. (openmp_version): Change to 201107. * task.c (omp_in_final): New function. (gomp_init_task): Initialize final_task. (GOMP_task): Remove unused attribute from flags. Handle final tasks. (GOMP_taskyield): New function. (omp_in_final): Return true if if (false) or final (true) task or descendant of final (true). * fortran.c (omp_in_final_): New function. * libgomp.map (OMP_3.1): Export omp_in_final and omp_in_final_. (GOMP_3.0): Export GOMP_taskyield. * env.c (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New variables. (parse_unsigned_long_list): New function. (initialize_env): Use it for OMP_NUM_THREADS. Call parse_boolean with "OMP_PROC_BIND". If OMP_PROC_BIND=true, call gomp_init_affinity even if parse_affinity returned false. * config/linux/affinity.c (gomp_init_affinity): Handle gomp_cpu_affinity_len == 0. * libgomp_g.h (GOMP_taskyield): New prototype. * libgomp.h (struct gomp_task): Add final_task field. (gomp_nthreads_var_list, gomp_nthreads_var_list_len): New externs. * team.c (gomp_team_start): Override new task's nthreads_var icv if list form OMP_NUM_THREADS has been used and it has value for the new nesting level. * testsuite/libgomp.c/atomic-11.c: New test. * testsuite/libgomp.c/atomic-12.c: New test. * testsuite/libgomp.c/atomic-13.c: New test. * testsuite/libgomp.c/atomic-14.c: New test. * testsuite/libgomp.c/reduction-6.c: New test. * testsuite/libgomp.c/task-5.c: New test. * testsuite/libgomp.c++/atomic-2.C: New test. * testsuite/libgomp.c++/atomic-3.C: New test. * testsuite/libgomp.c++/atomic-4.C: New test. * testsuite/libgomp.c++/atomic-5.C: New test. * testsuite/libgomp.c++/atomic-6.C: New test. * testsuite/libgomp.c++/atomic-7.C: New test. * testsuite/libgomp.c++/atomic-8.C: New test. * testsuite/libgomp.c++/atomic-9.C: New test. * testsuite/libgomp.c++/task-8.C: New test. * testsuite/libgomp.c++/reduction-4.C: New test. * testsuite/libgomp.fortran/allocatable7.f90: New test. * testsuite/libgomp.fortran/allocatable8.f90: New test. * testsuite/libgomp.fortran/crayptr3.f90: New test. * testsuite/libgomp.fortran/omp_atomic3.f90: New test. * testsuite/libgomp.fortran/omp_atomic4.f90: New test. * testsuite/libgomp.fortran/pointer1.f90: New test. * testsuite/libgomp.fortran/pointer2.f90: New test. * testsuite/libgomp.fortran/task4.f90: New test. 2011-08-02 Tobias Burnus <burnus@net-b.de> * libgomp.texi: Update OpenMP spec references to 3.1. (omp_in_final,OMP_PROC_BIND): New sections. (OMP_NUM_THREADS): Document that the value can be now a list. (GOMP_STACKSIZE,GOMP_CPU_AFFINITY): Update @ref. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177194 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-07-19 Tobias Burnus <burnus@net-b.de>burnus2011-07-191-0/+1
| | | | | | | | | | | | | | | * expr.c (gfc_is_coarray): New function. * gfortran.h (gfc_is_coarray): New prototype. * interface.c (compare_parameter): Use it. 2011-07-19 Tobias Burnus <burnus@net-b.de> * gfortran.dg/coarray_args_1.f90: New. * gfortran.dg/coarray_args_2.f90: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176467 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-07-16 Tobias Burnus <burnus@net-b.de>burnus2011-07-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * expr.c (gfc_ref_this_image): New function. (gfc_is_coindexed): Use it. * gfortran.h (gfc_ref_this_image): New prototype. * resolve.c (resolve_deallocate_expr, resolve_allocate_expr): Support alloc scalar coarrays. * trans-array.c (gfc_conv_array_ref, gfc_array_init_size, gfc_conv_descriptor_cosize, gfc_array_allocate, gfc_trans_deferred_array): Ditto. * trans-expr.c (gfc_conv_variable) Ditto.: * trans-stmt.c (gfc_trans_deallocate): Ditto. * trans-types.c (gfc_get_element_type, gfc_get_array_type_bounds gfc_get_array_descr_info): Ditto. * trans-decl.c (gfc_get_symbol_decl): Ditto. 2011-07-16 Tobias Burnus <burnus@net-b.de> * gfortran.dg/coarray_14.f90: Remove dg-error "sorry not * implemented". * gfortran.dg/coarray_7.f90: Ditto. * gfortran.dg/coarray/scalar_alloc_1.f90: New. * gfortran.dg/coarray/scalar_alloc_2.f90: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176358 138bc75d-0d04-0410-961f-82ee72b054a4
* PR fortran/48926uros2011-07-091-1/+1
| | | | | | | | | * expr.c (gfc_get_corank): Change return value to int. * gfortran.h (gfc_get_corank): Update function prototype. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176088 138bc75d-0d04-0410-961f-82ee72b054a4
* PR fortran/49540jakub2011-06-301-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | * gfortran.h (gfc_constructor): Add repeat field. * trans-array.c (gfc_conv_array_initializer): Handle repeat > 1. * array.c (current_expand): Add repeat field. (expand_constructor): Copy repeat. * constructor.c (node_free, node_copy, gfc_constructor_get, gfc_constructor_lookup): Handle repeat field. (gfc_constructor_lookup_next, gfc_constructor_remove): New functions. * data.h (gfc_assign_data_value): Add mpz_t * argument. (gfc_assign_data_value_range): Removed. * constructor.h (gfc_constructor_advance): Removed. (gfc_constructor_lookup_next, gfc_constructor_remove): New prototypes. * data.c (gfc_assign_data_value): Add REPEAT argument, handle it and also handle overwriting a range with a single entry. (gfc_assign_data_value_range): Removed. * resolve.c (check_data_variable): Adjust gfc_assign_data_value call. Use gfc_assign_data_value instead of gfc_assign_data_value_expr. * gfortran.dg/pr49540-1.f90: New test. * gfortran.dg/pr49540-2.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175693 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-06-20 Tobias Burnus <burnus@net-b.de>burnus2011-06-201-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175228 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-06-08 Tobias Burnus <burnus@net-b.de>burnus2011-06-081-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174796 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-05-31 Tobias Burnus <burnus@net-b.de>burnus2011-05-311-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174510 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-05-29 Thomas Koenig <tkoenig@gcc.gnu.org>tkoenig2011-05-291-0/+1
| | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174412 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-05-27 Tobias Burnus <burnus@net-b.de>burnus2011-05-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174348 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-05-26 Paul Thomas <pault@gcc.gnu.org>pault2011-05-261-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@174302 138bc75d-0d04-0410-961f-82ee72b054a4
* PR 48915 Abort handlingjb2011-05-141-1/+0
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173750 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-05-07 Tobias Burnus <burnus@net-b.de>burnus2011-05-071-0/+1
| | | | | | | | | | | | | | | | | | | | PR fortran/18918 PR fortran/48919 * trans.h: Move gfc_init_coarray_decl prototype ... * gfortran.h: ... to here. * parse.c (translate_all_program_units): Call * gfc_init_coarray_decl. (gfc_parse_file): Update translate_all_program_units call. * trans-decl.c (gfc_init_coarray_decl): Fix variable * declaration, new argument whether DECL_EXTERNAL should be used. (create_main_function): Update gfc_init_coarray_decl call. * trans-intrinsic.c (trans_this_image, trans_image_index, conv_intrinsic_cobound): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173528 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-05-02 Steven G. Kargl <kargl@gcc.gnu.org>kargl2011-05-031-0/+1
| | | | | | | | | | | | | | | | PR fortran/48720 * gfortran.texi: Document the 'Q' exponent-letter extension. * invoke.texi: Document -Wreal-q-constant. * lang.opt: Add -Wreal-q-constant option. * gfortran.h: Add warn_real_q_constant to option struct. * primary.c (match_real_constant): Use it. Accept 'Q' as exponent-letter for REAL(16) real-literal-constant with a fallback to REAL(10) or error if REAL(10) is not available. * options.c (gfc_init_options, set_Wall) Set it. (gfc_handle_option): Handle new option. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173285 138bc75d-0d04-0410-961f-82ee72b054a4
* Replace gfc_getmem with XCNEW, XCNEWVEC or xcallocjb2011-04-191-6/+3
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172728 138bc75d-0d04-0410-961f-82ee72b054a4
* remove now-unused definition of gfc_freemeyering2011-04-181-1/+0
| | | | | | | * misc.c (gfc_free): Remove function. * gfortran.h (gfc_free): Remove its prototype. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172667 138bc75d-0d04-0410-961f-82ee72b054a4
* gfortran: remove cpp definition of free, ...meyering2011-04-181-1/+0
| | | | | | | | in preparation for the s/gfc_free/free/ transformation. * gfortran.h (free): Remove macro definition that would otherwise prevent direct use of the function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172665 138bc75d-0d04-0410-961f-82ee72b054a4
* * trans-array.c (toplevel): Include gimple.h.matz2011-04-151-0/+1
| | | | | | | | | | | | | | | (gfc_trans_allocate_array_storage): Check flag_stack_arrays, properly expand variable length arrays. (gfc_trans_auto_array_allocation): If flag_stack_arrays create variable length decls and associate them with their scope. * gfortran.h (gfc_option_t): Add flag_stack_arrays member. * options.c (gfc_init_options): Handle -fstack_arrays option. * lang.opt (fstack-arrays): Add option. * invoke.texi (Code Gen Options): Document it. * Make-lang.in (trans-array.o): Depend on GIMPLE_H. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172524 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-04-08 Thomas Koenig <tkoenig@gcc.gnu.org>tkoenig2011-04-081-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR fortran/48448 * gfortran.h (gfc_option_t): Add warn_function_elimination and flag_frontend_optimize. * lang.opt (Wfunction-elimination): Add. (ffrontend-optimize): Add. * invoke.texi: Add documentation for -Wfunction-elimination and -ffrontend-optimize. Add -faggressive-function-elimination to list of code generation options. * frontend-passes.c (gfc_run_passes): Run optimizations if flag_frontend_optimize is set. (warn_function_elimination): New function. (cfe_expr_0): Call it if requested to do so. * options.c (gfc_init_options): Initiate warn_function_elimination and flag_frontend_optimize. (gfc_post_options): Set flag_frontend_optimize if not specified by user, depending on the optimization level. (gfc_handle_option): Handle -Wfunction-elimination and -ffrontend-optimize. 2011-04-08 Thomas Koenig <tkoenig@gcc.gnu.org> PR fortran/48448 * gfortran.dg/function_optimize_5.f90: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172215 138bc75d-0d04-0410-961f-82ee72b054a4
OpenPOWER on IntegriCloud