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CL_NO_DWARF_RECORD flag set.
gcc/ChangeLog
* dwarf2out.c (gen_producer_string): Omit command line switch if
CL_NO_DWARF_RECORD flag set.
* opts.h (CL_NO_DWARF_RECORD): New.
* opt-functions.awk (switch_flags): Add NoDWARFRecord.
* doc/options.texi: Document NoDWARFRecord option flag.
gcc/fortran/ChangeLog
* lang.opt (-cpp=): Mark flag NoDWARFRecord.
From-SVN: r190648
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(internal compiler error) at r190586)
2012-08-24 Tobias Burnus <burnus@net-b.de>
PR fortran/54350
* trans-array.c (free_ss_info): Free data.array.subscript.
(gfc_free_ss): No longer free data.array.subscript.
(walk_coarray): New function, moved from trans-intrinsic.c
(gfc_conv_expr_descriptor): Walk array descriptor instead
of taking passed "ss".
(get_array_ctor_all_strlen, gfc_add_loop_ss_code,
gfc_conv_array_parameter): Update call and cleanup ss handling.
* trans-array.h (gfc_conv_expr_descriptor,
gfc_conv_array_parameter): Update prototype.
* trans-expr.c (gfc_conv_derived_to_class,
conv_isocbinding_procedure, gfc_conv_procedure_call,
gfc_trans_alloc_subarray_assign, gfc_trans_subcomponent_assign,
gfc_trans_pointer_assignment, gfc_trans_arrayfunc_assign): Update
call to gfc_conv_expr_descriptor and gfc_conv_array_parameter,
and clean up.
* trans-intrinsic.c (walk_coarray): Moved to trans-array.c
(trans_this_image, trans_image_index, gfc_conv_intrinsic_rank
gfc_conv_intrinsic_bound, gfc_conv_intrinsic_cobound,
gfc_conv_intrinsic_len, gfc_conv_intrinsic_size,
gfc_conv_intrinsic_sizeof, gfc_conv_intrinsic_storage_size,
gfc_conv_intrinsic_transfer, gfc_conv_allocated,
gfc_conv_associated, gfc_conv_intrinsic_loc,
conv_intrinsic_move_alloc): Update calls.
* trans-io.c (gfc_convert_array_to_string, set_internal_unit,
gfc_trans_transfer): Ditto.
* trans-stmt.c (gfc_conv_elemental_dependencies,
gfc_trans_sync, trans_associate_var,
gfc_trans_pointer_assign_need_temp): Ditto.
From-SVN: r190641
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* tree.c (copy_node_stat): Clear DECL_STRUCT_FUNCTION.
fortran/
* trans-decl.c (trans_function_start, generate_coarray_init,
create_main_function, gfc_generate_constructors): Call
allocate_struct_function instead of init_function_start.
From-SVN: r190619
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2012-08-22 Tobias Burnus <burnus@net-b.de>
* trans-expr.c (gfc_copy_class_to_class,
gfc_trans_arrayfunc_assign): Free loop and ss data.
* trans-intrinsic.c (gfc_trans_arrayfunc_assign): Free ss data.
From-SVN: r190586
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sure the gfc_code is freed.
2012-08-21 Tobias Burnus <burnus@net-b.de>
* parse.c (parse_contained): Include EXEC_END_PROCEDURE
in ns->code to make sure the gfc_code is freed.
From-SVN: r190575
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variable to a nonlocal pointer)
2012-08-20 Tobias Burnus <burnus@net-b.de>
PR fortran/54301
* expr.c (gfc_check_pointer_assign): Warn when a pointer,
which is a function result, might outlive its target.
2012-08-20 Tobias Burnus <burnus@net-b.de>
PR fortran/54301
* gfortran.dg/warn_target_lifetime_2.f90: New.
From-SVN: r190542
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variable to a nonlocal pointer)
2012-08-20 Tobias Burnus <burnus@net-b.de>
PR fortran/54301
* expr.c (gfc_check_pointer_assign): Warn when the pointer
might outlive its target.
* gfortran.h (struct gfc_option_t): Add warn_target_lifetime.
* options.c (gfc_init_options, set_wall, gfc_handle_option):
handle it.
* invoke.texi (-Wtarget-lifetime): Document it.
(-Wall): Implied it.
* lang.opt (-Wtarget-lifetime): New flag.
2012-08-20 Tobias Burnus <burnus@net-b.de>
PR fortran/54301
* gfortran.dg/warn_target_lifetime_1.f90: New.
From-SVN: r190522
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comparisons)
2012-08-19 Thomas König <tkoenig@gcc.gnu.org>
PR fortran/54298
* gfortran.h (struct gfc_option_t): Add warn_compare_reals.
* lang.opt: Add Wcompare-reals.
* invoke.texi: Document -Wcompare-reals.
* resolve.c (resolve_operator): If -Wcompare-reals is in effect,
warn about equality/inequality comparisions for REAL and COMPLEX.
* options.c (gfc_init_options): Set warn_compare_reals.
(set_Wall): Include warn_compare_reals in Wall.
(gfc_handle_option): Handle Wcompare_reals.
2012-08-19 Thomas König <tkoenig@gcc.gnu.org>
PR fortran/54298
* gfortran.dg/real_compare_1.f90: New test case.
* gfortran.dg/bessel_5.f90 Add -Wno-compare-reals to options.
From-SVN: r190516
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* doc/invoke.texi (-Wsizeof-pointer-memaccess): Document.
c/
* c-tree.h (c_last_sizeof_arg): Declare.
* c-parser.c (struct c_tree_loc_pair): New type.
(c_parser_expr_list): Add sizeof_arg argument. Fill it in if
non-NULL.
(c_parser_attributes, c_parser_objc_keywordexpr): Adjust callers.
(c_parser_postfix_expression_after_primary): Likewise. Call
sizeof_pointer_memaccess_warning if needed.
(sizeof_ptr_memacc_comptypes): New function.
* c-typeck.c (c_last_sizeof_arg): New global variable.
(c_expr_sizeof_expr, c_expr_sizeof_type): Initialize it.
cp/
* cp-tree.def (SIZEOF_EXPR): Move to c-common.def.
c-family/
* c-common.c (sizeof_pointer_memaccess_warning): New function.
* c.opt (-Wsizeof-pointer-memaccess): Add new option.
* c-opts.c (c_common_handle_option): Enable it for -Wall.
* c-common.h (sizeof_pointer_memaccess_warning): Add prototype.
* c-common.def (SIZEOF_EXPR): Moved here from cp-tree.def.
fortran/
* array.c (gfc_match_array_ref): Fix up memset arguments.
testsuite/
* gcc.dg/torture/Wsizeof-pointer-memaccess1.c: New test.
From-SVN: r190467
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2012-08-16 Diego Novillo <dnovillo@google.com>
Revert
PR bootstrap/54281
* double-int.h: Move including of gmp.h ...
* system.h: ... here.
* realmpfr.h: Do not include gmp.h.
* tree-ssa-loop-niter.c: Do not include gmp.h.
From-SVN: r190449
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2012-08-16 Diego Novillo <dnovillo@google.com>
PR bootstrap/54281
* double-int.h: Move including of gmp.h ...
* system.h: ... here.
* realmpfr.h: Do not include gmp.h.
* tree-ssa-loop-niter.c: Do not include gmp.h.
fortran/ChangeLog
* gfortran.h: Do not include gmp.h.
From-SVN: r190444
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BT_CLASS)
2012-08-15 Janus Weil <janus@gcc.gnu.org>
PR fortran/54243
PR fortran/54244
* resolve.c (check_typebound_baseobject): Check for class_ok attribute.
(resolve_procedure_interface,resolve_fl_derived0): Copy class_ok
attribute.
2012-08-15 Janus Weil <janus@gcc.gnu.org>
PR fortran/54243
PR fortran/54244
* gfortran.dg/typebound_call_24.f03: New.
From-SVN: r190420
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fortran/
PR fortran/47586
* trans-expr.c (expr_is_variable): Handle regular, procedure pointer,
and typebound functions returning a data pointer.
testsuite/
PR fortran/47586
* gfortran.dg/typebound_proc_20.f90: Enable runtime test.
* gfortran.dg/typebound_proc_27.f03: New test.
From-SVN: r190394
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interface's result.
fortran/
* decl.c (match_ppc_decl): Copy the procedure interface's symbol
as procedure interface's result.
From-SVN: r190393
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fortran/
* trans-expr.c (gfc_trans_scalar_assign): Rename argument,
extend comment.
From-SVN: r190392
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fortran/
* gfortran.h (gfc_get_proc_ptr_comp): New prototype.
(gfc_is_proc_ptr_comp): Update prototype.
* expr.c (gfc_get_proc_ptr_comp): New function based on the old
gfc_is_proc_ptr_comp.
(gfc_is_proc_ptr_comp): Call gfc_get_proc_ptr_comp.
(gfc_specification_expr, gfc_check_pointer_assign): Use
gfc_get_proc_ptr_comp.
* trans-array.c (gfc_walk_function_expr): Likewise.
* resolve.c (resolve_structure_cons, update_ppc_arglist,
resolve_ppc_call, resolve_expr_ppc): Likewise.
(resolve_function): Update call to gfc_is_proc_ptr_comp.
* dump-parse-tree.c (show_expr): Likewise.
* interface.c (compare_actual_formal): Likewise.
* match.c (gfc_match_pointer_assignment): Likewise.
* primary.c (gfc_match_varspec): Likewise.
* trans-io.c (gfc_trans_transfer): Likewise.
* trans-expr.c (gfc_conv_variable, conv_function_val,
conv_isocbinding_procedure, gfc_conv_procedure_call,
gfc_trans_pointer_assignment): Likewise.
(gfc_conv_procedure_call, gfc_trans_array_func_assign):
Use gfc_get_proc_ptr_comp.
From-SVN: r190391
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2012-08-14 Tobias Burnus <burnus@net-b.de>
PR fortran/40881
* error.c (gfc_notify_std): Reset cur_error_buffer->flag flag
when the error/warning has been printed.
* gfortran.h (gfc_sl_type): Add ST_LABEL_DO_TARGET.
* match.c (gfc_match_do): Use ST_LABEL_DO_TARGET.
* parse.c (check_statement_label): Use ST_LABEL_DO_TARGET.
(parse_executable): Add obsolescence check for DATA.
* resolve.c (resolve_branch): Handle ST_LABEL_DO_TARGET.
* symbol.c (gfc_define_st_label, gfc_reference_st_label):
Add obsolescence diagnostics.
* trans-stmt.c (gfc_trans_label_assign): Handle
* ST_LABEL_DO_TARGET.
2012-08-14 Tobias Burnus <burnus@net-b.de>
PR fortran/40881
* gfortran.dg/data_constraints_3.f90: New.
* gfortran.dg/data_constraints_1.f90: Add dg-options ""
to disable -pedantic compilation.
* gfortran.dg/pr37243.f: Ditto.
* gfortran.dg/g77/19990826-3.f: Ditto.
* gfortran.dg/g77/20020307-1.f : Ditto.
* gfortran.dg/g77/980310-3.f: Ditto.
From-SVN: r190379
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CMPLX(dp,dp))
2012-08-14 Tobias Burnus <burnus@net-b.de>
PR fortran/54234
* check.c (gfc_check_cmplx): Add -Wconversion warning
when converting higher-precision REAL to default-precision
CMPLX without kind= parameter.
2012-08-14 Tobias Burnus <burnus@net-b.de>
PR fortran/54234
* gfortran.dg/warn_conversion_4.f90: New.
From-SVN: r190378
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defined but not used [-Wunused-function]" warning)
2012-08-12 Tobias Burnus <burnus@net-b.de>
PR fortran/54221
* trans-decl.c (gfc_finish_var_decl, build_function_decl):
Fix setting private module vars/procs as TREE_PUBLIC(...) = 0.
2012-08-12 Tobias Burnus <burnus@net-b.de>
PR fortran/54221
* vect/vect-gems.f90: Don't mark module vars as PRIVATE as
they appear uninitialized on the RHS.
* gfortran.dg/public_private_module_6.f90: New.
From-SVN: r190325
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intrinsic" for internal procedures)
2012-08-09 Tobias Burnus <burnus@net-b.de>
PR fortran/54199
* intrinsic.c (gfc_warn_intrinsic_shadow): Better warning
for internal procedures.
2012-08-09 Tobias Burnus <burnus@net-b.de>
PR fortran/54199
* gfortran.dg/intrinsic_shadow_4.f90: New.
From-SVN: r190251
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argument)
2012-08-06 Janus Weil <janus@gcc.gnu.org>
PR fortran/35831
* interface.c (check_result_characteristics): New function, which checks
the characteristics of function results.
(gfc_compare_interfaces,gfc_check_typebound_override): Call it.
2012-08-06 Janus Weil <janus@gcc.gnu.org>
PR fortran/35831
* gfortran.dg/dummy_procedure_5.f90: Modified.
* gfortran.dg/dummy_procedure_8.f90: New.
* gfortran.dg/interface_26.f90: Modified.
* gfortran.dg/proc_ptr_11.f90: Modified.
* gfortran.dg/proc_ptr_15.f90: Modified.
* gfortran.dg/proc_ptr_result_5.f90: Modified.
* gfortran.dg/typebound_override_1.f90: Modified.
* gfortran.dg/typebound_proc_6.f03: Modified.
From-SVN: r190187
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PR fortran/54033
* scanner.c (add_path_to_list): New argument warn. Don't
warn if it is true.
(gfc_add_include_path): Warn if directory is missing.
(gfc_add_intrinsic_modules_path): Do not warn if directory
is missing.
* optinons.c (gfc_handle_option): Do not add directory
for intrinsic modules to normal include path.
From-SVN: r190144
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fortran/
PR fortran/54166
* trans-array.c (set_loop_bounds): Access specinfo using spec_dim.
testsuite/
PR fortran/54166
* gfortran.dg/array_5.f90: New test.
From-SVN: r190130
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From-SVN: r190099
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fortran/
PR fortran/48820
* trans-array.c (gfc_conv_ss_startstride): Set the intrinsic
result's lower and upper bounds according to the rank.
(set_loop_bounds): Set the loop upper bound in the intrinsic case.
testsuite/
PR fortran/48820
* gfortran.dg/assumed_rank_bounds_1.f90: New test.
* gfortran.dg/assumed_rank_bounds_2.f90: New test.
From-SVN: r190098
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the stride and lower bound criteria.
* trans-array.c (set_loop_bounds): Allow non-array-section to be
chosen using the stride and lower bound criteria.
From-SVN: r190097
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* trans-array.c (set_loop_bounds): Remove useless dimension check.
Don't update loopspec if it would loose the wanted stride criterion.
From-SVN: r190096
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* trans-array.h (gfc_conv_descriptor_rank): New prototype.
* trans-array.c (gfc_conv_descriptor_rank): New function moved and
renamed ...
* trans-intrinsic.c (get_rank_from_desc): ... from this one.
(gfc_conv_intrinsic_rank, gfc_conv_intrinsic_bound,
gfc_conv_associated): Also rename function calls.
From-SVN: r190095
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* iresolve.c (resolve_bound, gfc_resolve_shape):
Don't set the shape for assumed rank arrays.
* simplify.c (gfc_simplify_shape): Don't try to simplify if the
argument is assumed rank.
From-SVN: r190094
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* array.c (gfc_copy_array_ref): Don't copy the offset field.
* expr.c (find_array_section): Ignore the offset field.
* trans-expr.c (gfc_find_interface_mapping_to_ref): Don't apply
any interface mapping to the offset field.
* gfortran.h (struct gfc_array_ref): Remove the offset field.
From-SVN: r190092
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2012-08-02 Janus Weil <janus@gcc.gnu.org>
PR fortran/54147
* resolve.c (check_proc_interface): New routine for PROCEDURE interface
checks.
(resolve_procedure_interface,resolve_typebound_procedure,
resolve_fl_derived0): Call it.
2012-08-02 Janus Weil <janus@gcc.gnu.org>
PR fortran/54147
* gfortran.dg/abstract_type_6.f03: Modified.
* gfortran.dg/proc_ptr_comp_3.f90: Modified.
* gfortran.dg/proc_ptr_comp_35.f90: New.
* gfortran.dg/typebound_proc_9.f03: Modified.
* gfortran.dg/typebound_proc_26.f90: New.
From-SVN: r190069
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diagnostic and ICE with -cpp)
2012-08-01 Thomas König <tkoenig@gcc.gnu.org>
PR fortran/54033
* scanner.c (add_path_to_list): Emit warning if an error occurs
for an include path, if it is not present or if it is not a
directory. Do not add the path in these cases.
2012-08-01 Thomas König <tkoenig@gcc.gnu.org>
PR fortran/54033
* gfortran.dg/include_6.f90: New test case.
* gfortran.dg/include_7.f90: New test case.
* gfortran.dg/include_3.f90: Add dg-warning for missing directory.
From-SVN: r190054
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generic procedure)
2012-07-31 Janus Weil <janus@gcc.gnu.org>
PR fortran/42418
* decl.c (match_procedure_interface): Move some checks to
'resolve_procedure_interface'. Set flavor if appropriate.
* expr.c (gfc_check_pointer_assign): Cleanup of 'gfc_is_intrinsic'.
* intrinsic.c (gfc_is_intrinsic): Additional checks for attributes which
identify a procedure as being non-intrinsic.
* resolve.c (resolve_procedure_interface): Checks moved here from
'match_procedure_interface'. Minor cleanup.
(resolve_formal_arglist,resolve_symbol): Cleanup of
'resolve_procedure_interface'
(resolve_actual_arglist,is_external_proc): Cleanup of
'gfc_is_intrinsic'.
2012-07-31 Janus Weil <janus@gcc.gnu.org>
PR fortran/42418
* gfortran.dg/proc_decl_29.f90: New.
From-SVN: r190017
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allocatable character as result)
2012-07-31 Janus Weil <janus@gcc.gnu.org>
PR fortran/54134
* dependency.c (gfc_dep_compare_expr): Check if arguments are NULL.
2012-07-31 Janus Weil <janus@gcc.gnu.org>
PR fortran/54134
* gfortran.dg/typebound_override_3.f90: New.
From-SVN: r190010
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2012-07-31 Tobias Burnus <burnus@net-b.de>
* interface.c (gfc_procedure_use): Return gfc_try instead of
* void.
* gfortran.h (gfc_procedure_use): Update prototype.
* resolve.c (gfc_iso_c_func_interface): Allow noninteroperable
procedures for c_funloc for TS29113.
* (gfc_iso_c_sub_interface): Ditto for c_f_procpointer. Add
diagnostic for c_ptr vs. c_funptr for c_f_(proc)pointer.
2012-07-31 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/c_funloc_tests_6.f90: New.
* gfortran.dg/c_funloc_tests_7.f90: New.
* gfortran.dg/c_funloc_tests_5.f03: Compile with -std=f2003.
From-SVN: r190003
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2012-07-30 Janus Weil <janus@gcc.gnu.org>
PR fortran/51081
* gfortran.h (gfc_resolve_intrinsic): Add prototype.
* expr.c (gfc_check_pointer_assign): Set INTRINSIC attribute if needed.
Check for invalid intrinsics.
* primary.c (gfc_match_rvalue): Check for intrinsics came too early.
Set procedure flavor if appropriate.
* resolve.c (resolve_intrinsic): Renamed to gfc_resolve_intrinsic.
(resolve_procedure_interface,resolve_procedure_expression,
resolve_function,resolve_fl_derived0,resolve_symbol): Ditto.
2012-07-30 Janus Weil <janus@gcc.gnu.org>
PR fortran/51081
* gfortran.dg/proc_ptr_37.f90: New.
From-SVN: r189985
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fortran/
PR fortran/44354
* trans-array.c (gfc_trans_array_constructor_value):
Evaluate the iteration bounds before the inner variable shadows
the outer.
testsuite/
PR fortran/44354
* gfortran.dg/array_constructor_39.f90: New test.
From-SVN: r189883
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fortran/
PR fortran/44354
* array.c (sought_symbol): New variable.
(expr_is_sought_symbol_ref, find_symbol_in_expr): New functions.
(resolve_array_list): Check for references to the induction
variable in the iteration bounds and issue a diagnostic if some
are found.
testsuite/
PR fortran/44354
* gfortran.dg/array_constructor_38.f90: New test.
From-SVN: r189882
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2012-07-26 Alessandro Fanfarillo <fanfarillo.gcc@gmail.com>
Tobias Burnus <burnus@net-b.de>
* module.c (mio_array_spec): Don't read as->lower for
assumed-rank arrays.
Co-Authored-By: Tobias Burnus <burnus@net-b.de>
From-SVN: r189881
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2012-07-25 Tobias Burnus <burnus@net-b.de>
* 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.
From-SVN: r189859
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2012-07-21 Tobias Burnus <burnus@net-b.de>
* iso-c-binding.def (C_PTRDIFF_T): New TS29113 parameter.
* intrinsic.texi (ISO_C_BINDING): Document it.
From-SVN: r189746
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2012-07-21 Tobias Burnus <burnus@net-b.de>
PR fortran/48820
* trans-intrinsic.c (gfc_conv_intrinsic_bound): Support
lbound/ubound with dim= for assumed-rank arrays.
* array.c (gfc_set_array_spec): Reject coarrays with
assumed shape.
* decl.c (merge_array_spec): Ditto. Return gfc_try.
(match_attr_spec, match_attr_spec): Update call.
2012-07-21 Tobias Burnus <burnus@net-b.de>
PR fortran/48820
* gfortran.dg/assumed_rank_3.f90: New.
* gfortran.dg/assumed_rank_11.f90: New.
* gfortran.dg/assumed_rank_1.f90: Update dg-error.
* gfortran.dg/assumed_rank_2.f90: Update dg-error.
* gfortran.dg/assumed_rank_7.f90: Update dg-error.
From-SVN: r189743
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first assignment.
2012-07-21 Tobias Burnus <burnus@net-b.de>
* resolve.c (resolve_formal_arglist): Put variable
declaration before the first assignment.
From-SVN: r189740
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class_array_data_assign.
2012-07-21 Tobias Burnus <burnus@net-b.de>
* trans-expr.c (gfc_conv_derived_to_class): Fix argument passed
to class_array_data_assign.
From-SVN: r189739
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2012-07-20 Tobias Burnus <burnus@net-b.de>
* decl.c (gfc_verify_c_interop_param): Allow assumed-shape
with -std=f2008ts.
2012-07-20 Tobias Burnus <burnus@net-b.de>
* gfortran.dg/bind_c_array_params_2.f90: New.
* gfortran.dg/bind_c_array_params.f03: Add -std=f2003
and update dg-error.
From-SVN: r189726
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2012-07-20 Tobias Burnus <burnus@net-b.de>
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.
From-SVN: r189700
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2012-07-19 Tobias Burnus <burnus@net-b.de>
* trans-expr.c (gfc_conv_procedure_call): Fix handling
of polymorphic arguments.
* resolve.c (resolve_formal_arglist): Ditto, mark polymorphic
assumed-shape arrays as such.
From-SVN: r189678
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2012-07-19 Tobias Burnus <burnus@net-b.de>
* interface.c (compare_parameter, compare_actual_formal): Fix
handling of polymorphic arguments.
From-SVN: r189669
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2012-07-17 Janus Weil <janus@gcc.gnu.org>
PR fortran/51081
* error.c (gfc_notify_std): Automatically print the relevant Fortran
standard version.
* arith.c (arith_power): Remove explicit standard reference string.
* array.c (gfc_match_array_spec, gfc_match_array_constructor): Ditto.
* check.c (gfc_check_a_p, gfc_check_besn, gfc_check_count,
gfc_check_float, gfc_check_fn_rc2008, gfc_check_iand,
gfc_check_ichar_iachar, gfc_check_ieor, gfc_check_index, gfc_check_ior,
gfc_check_lbound, gfc_check_len_lentrim, check_rest, gfc_check_min_max,
gfc_check_null, gfc_check_scan, gfc_check_selected_real_kind,
gfc_check_shape, gfc_check_size, gfc_check_sngl, gfc_check_ubound,
gfc_check_verify): Ditto.
* data.c (gfc_assign_data_value): Ditto.
* decl.c (var_element, char_len_param_value, match_char_length,
gfc_verify_c_interop_param, match_pointer_init, variable_decl,
gfc_match_decl_type_spec, gfc_match_import, match_attr_spec,
gfc_match_prefix, gfc_match_suffix, match_ppc_decl,
match_procedure_in_interface, gfc_match_procedure,gfc_match_entry,
gfc_match_subroutine, gfc_match_end, gfc_match_codimension,
gfc_match_protected, gfc_match_value, gfc_match_volatile,
gfc_match_asynchronous, gfc_match_modproc, gfc_get_type_attr_spec,
gfc_match_enum, match_procedure_in_type): Ditto.
* expr.c (check_elemental, gfc_check_assign, gfc_check_pointer_assign):
Ditto.
* interface.c (gfc_match_abstract_interface, check_interface0): Ditto.
* intrinsic.c (gfc_intrinsic_func_interface): Ditto.
* io.c (format_lex, resolve_tag_format, resolve_tag,
compare_to_allowed_values, gfc_match_open, gfc_match_rewind,
gfc_resolve_dt, gfc_match_wait): Ditto.
* match.c (match_arithmetic_if, gfc_match_if, gfc_match_critical,
gfc_match_do, match_exit_cycle, gfc_match_pause, gfc_match_stop,
gfc_match_lock, sync_statement, gfc_match_assign, gfc_match_goto,
gfc_match_allocate, gfc_match_return, gfc_match_st_function): Ditto.
* module.c (gfc_match_use, gfc_use_module): Ditto.
* parse.c (parse_derived_contains, parse_block_construct,
parse_associate, parse_contained): Ditto.
* primary.c (match_hollerith_constant, match_boz_constant,
match_real_constant, match_sym_complex_part, match_arg_list_function,
build_actual_constructor, gfc_convert_to_structure_constructor): Ditto.
* resolve.c (resolve_formal_arglist, resolve_entries,
resolve_common_blocks, resolve_actual_arglist, gfc_resolve_index_1,
gfc_resolve_iterator_expr, resolve_ordinary_assign,
resolve_fl_var_and_proc, resolve_fl_variable_derived,
resolve_fl_procedure, resolve_fl_derived0, resolve_fl_derived,
resolve_fl_namelist, resolve_symbol, resolve_fntype): Ditto.
* symbol.c (check_conflict, conflict, gfc_add_is_bind_c,
gfc_add_extension, gfc_check_symbol_typed): Ditto.
From-SVN: r189589
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2012-07-17 Tobias Burnus <burnus@net-b.de>
PR fortran/53985
* decl.c (gfc_verify_c_interop_param): Make warning conditional
on -Wc-binding-type works and improve the wording.
2012-07-17 Tobias Burnus <burnus@net-b.de>
PR fortran/53985
* gfortran.dg/bind_c_usage_26.f90: New.
* gfortran.dg/bind_c_procs.f03: Add dg-options
* "-Wc-binding-type".
* gfortran.dg/bind_c_usage_13.f03: Ditto.
* gfortran.dg/bind_c_usage_18.f90: Ditto.
* gfortran.dg/interop_params.f03: Ditto.
From-SVN: r189586
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