1 2010-04-06 Tobias Burnus <burnus@net-b.de>
4 * iso-fortran-env.def: Add the integer parameters atomic_int_kind,
5 atomic_logical_kind, iostat_inquire_internal_unit, stat_locked,
6 stat_locked_other_image, stat_stopped_image and stat_unlocked of
8 * intrinsic.texi (iso_fortran_env): Ditto.
9 * libgfortran.h (libgfortran_stat_codes): New enum.
10 * module.c (use_iso_fortran_env_module): Honour -std= when loading
11 constants from the intrinsic module.
13 2010-04-06 Tobias Burnus <burnus@net-b.de>
16 * intrinsic.c (add_functions): Add num_images.
17 * decl.c (gfc_match_end): Handle END CRITICAL.
18 * intrinsic.h (gfc_simplify_num_images): Add prototype.
19 * dump-parse-tree.c (show_code_node): Dump CRITICAL, ERROR STOP,
21 * gfortran.h (gfc_statement): Add enum items for those.
23 (gfc_isym_id): Add num_images.
24 * trans-stmt.c (gfc_trans_stop): Handle ERROR STOP.
25 (gfc_trans_sync,gfc_trans_critical): New functions.
26 * trans-stmt.h (gfc_trans_stop,gfc_trans_sync,
27 gfc_trans_critical): Add/update prototypes.
28 * trans.c (gfc_trans_code): Handle CRITICAL, ERROR STOP,
30 * trans.h (gfor_fndecl_error_stop_string) Add variable.
31 * resolve.c (resolve_sync): Add function.
32 (gfc_resolve_blocks): Handle CRITICAL.
33 (resolve_code): Handle CRITICAL, ERROR STOP,
34 (resolve_branch): Add CRITICAL constraint check.
36 * st.c (gfc_free_statement): Add new statements.
37 * trans-decl.c (gfor_fndecl_error_stop_string): Global variable.
38 (gfc_build_builtin_function_decls): Initialize it.
39 * match.c (gfc_match_if): Handle ERROR STOP and SYNC.
40 (gfc_match_critical, gfc_match_error_stop, sync_statement,
41 gfc_match_sync_all, gfc_match_sync_images, gfc_match_sync_memory):
43 (match_exit_cycle): Handle CRITICAL constraint.
44 (gfc_match_stopcode): Handle ERROR STOP.
45 * match.h (gfc_match_critical, gfc_match_error_stop,
46 gfc_match_sync_all, gfc_match_sync_images,
47 gfc_match_sync_memory): Add prototype.
48 * parse.c (decode_statement, gfc_ascii_statement,
49 parse_executable): Handle new statements.
50 (parse_critical_block): New function.
51 * parse.h (gfc_compile_state): Add COMP_CRITICAL.
52 * intrinsic.texi (num_images): Document new function.
53 * simplify.c (gfc_simplify_num_images): Add function.
55 2010-04-06 Tobias Burnus <burnus@net-b.de>
58 * trans-array.c (gfc_conv_expr_descriptor): Update
59 gfc_trans_scalar_assign call.
60 (has_default_initializer): New function.
61 (gfc_trans_deferred_array): Nullify less often.
62 * trans-expr.c (gfc_conv_subref_array_arg,
63 gfc_trans_subcomponent_assign): Update call to
64 gfc_trans_scalar_assign.
65 (gfc_trans_scalar_assign): Add parameter and pass it on.
66 (gfc_trans_assignment_1): Optionally, do not dealloc before
68 * trans-openmp.c (gfc_trans_omp_array_reduction): Update
69 call to gfc_trans_scalar_assign.
70 * trans-decl.c (gfc_get_symbol_decl): Do not always apply
71 initializer to static variables.
72 (gfc_init_default_dt): Add dealloc parameter and pass it on.
73 * trans-stmt.c (forall_make_variable_temp,
74 generate_loop_for_temp_to_lhs, generate_loop_for_rhs_to_temp,
75 gfc_trans_forall_1, gfc_trans_where_assign, gfc_trans_where_3
76 gfc_trans_allocate): Update gfc_trans_assignment call.
77 * trans.h (gfc_trans_scalar_assign, gfc_init_default_dt,
78 gfc_init_default_dt, gfc_trans_assignment): Add bool dealloc
79 parameter to prototype.
81 2010-03-31 Paul Thomas <pault@gcc.gnu.org>
83 * ioparm.def : Update copyright.
85 * trans-array.c : ditto
86 * trans-array.h : ditto
88 * trans-types.c: ditto
89 * dependency.c : ditto
93 * trans-intrinsic.c : ditto
94 * libgfortran.h : ditto
96 * intrinsic.texi : ditto
100 * interface.c : ditto
102 * trans-stmt.c : ditto
103 * trans-stmt.h : ditto
108 2010-03-20 Paul Thomas <pault@gcc.gnu.org>
111 * trans-decl.c (gfc_create_module_variable): With -fwhole-file
112 do not assert the context of derived types.
114 2010-03-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
117 * ioparm.def: Change inquire size variable to type pointer to
120 2010-03-18 Paul Thomas <pault@gcc.gnu.org>
123 * trans-expr.c (conv_parent_component_references): Ensure that
124 'dt' has a backend_decl.
127 * trans-expr.c (gfc_conv_structure): Ensure that the derived
128 type has a backend_decl.
131 * resolve.c (resolve_global_procedure): Check that the 'cl'
132 structure is not NULL.
134 2010-03-18 Shujing Zhao <pearly.zhao@oracle.com>
136 * lang.opt (-ffixed-line-length-, ffree-line-length-): Remove
139 2010-03-17 Tobias Burnus <burnus@net-b.de>
142 * trans-array.c (gfc_conv_array_index_offset,gfc_conv_array_ref,
143 gfc_conv_ss_startstride): Remove no-longer-needed cp_was_assumed
145 * decl.c (gfc_match_derived_decl): Don't mark assumed-size Cray
146 pointees as having explizit size.
147 * expr.c (gfc_check_assign): Remove now unreachable Cray pointee
149 * trans-types.c (gfc_is_nodesc_array): Add cp_was_assumed to assert.
150 (gfc_sym_type): Don't mark Cray pointees as restricted pointers.
151 * resolve.c (resolve_symbol): Handle cp_was_assumed.
152 * trans-decl.c (gfc_trans_deferred_vars): Ditto.
153 (gfc_finish_var_decl): Don't mark Cray pointees as restricted
156 2010-03-14 Tobias Burnus <burnus@net-b.de>
159 * resolve.c (resolve_structure_cons): Add missing PURE constraint.
160 (resolve_ordinary_assign): Add check to avoid segfault.
162 2010-03-12 Paul Thomas <pault@gcc.gnu.org>
166 * resolve.c (resolve_compcall): Add new boolean dummy argument
167 'class_members'. Only resolve expression at end if false.
168 Remove redundant, static variable 'class_object'.
169 (check_class_members): Add extra argument to call of
171 (resolve_typebound_function): Renamed resolve_class_compcall.
172 Do all the detection of class references here. Correct calls to
173 resolve_compcall for extra argument.
174 (resolve_typebound_subroutine): resolve_class_typebound_call
175 renamed. Otherwise same as resolve_typebound_function.
176 (gfc_resolve_expr): Call resolve_typebound_function.
177 (resolve_code): Call resolve_typebound_subroutine.
179 2010-03-10 Tobias Burnus <burnus@net-b.de
182 * symbol.c (get_iso_c_sym): Set sym->result.
184 2010-03-08 Janus Weil <janus@gcc.gnu.org>
187 * resolve.c (resolve_compcall): Don't set 'value.function.name' here
188 for TBPs, otherwise they will not be resolved properly.
189 (resolve_function): Use 'value.function.esym' instead of
190 'value.function.name' to check if we're dealing with a TBP.
191 (check_class_members): Set correct type of passed object for all TBPs,
192 not only generic ones, except if the type is abstract.
194 2010-03-04 Janus Weil <janus@gcc.gnu.org>
197 * decl.c (gfc_match_final_decl): Make sure variable names starting with
198 'final...' are not misinterpreted as FINAL statements.
200 2010-03-03 Paul Thomas <pault@gcc.gnu.org>
203 * trans-array.c (gfc_conv_array_parameter): Contiguous refs to
204 allocatable ultimate components do not need temporaries, whilst
205 ultimate pointer components do.
207 2010-03-03 Janus Weil <janus@gcc.gnu.org>
210 * resolve.c (resolve_code): Correctly set gfc_current_ns for
212 (gfc_impure_variable): Make it work with sub-namespaces (BLOCK etc).
215 2010-03-02 Paul Thomas <pault@gcc.gnu.org>
218 * trans-array.c (gfc_conv_array_parameter): A full array of
219 derived type need not be restricted to a symbol without an
220 array spec to use the call to gfc_conv_expr_descriptor.
223 * trans-array.c (gfc_conv_array_parameter): Contiguous refs to
224 allocatable arrays do not need temporaries.
226 2010-03-01 Tobias Burnus <burnus@net-b.de>
229 * resolve.c (find_array_spec): Handle REF_COMPONENT with
232 2010-02-28 Tobias Burnus <burnus@net-b.de>
235 * trans-expr.c (is_zero_initializer_p): Move up in the file.
236 (gfc_conv_initializer): Handle zero initializer as special case.
238 2010-02-27 Tobias Burnus <burnus@net-b.de>
241 * resolve.c (resolve_fl_variable_derived): Imply SAVE
242 for module variables for Fortran 2008.
244 2010-02-25 Jakub Jelinek <jakub@redhat.com>
247 * trans-common.c (build_common_decl): Also update DECL_MODE,
248 and DECL_SIZE when encountering a larger common block and call
251 2010-02-24 Tobias Burnus <burnus@net-b.de>
254 * trans-expr.c (gfc_conv_initializer): Call directly
255 gfc_conv_constant for C_NULL_(FUN)PTR.
257 2010-02-22 Paul Thomas <pault@gcc.gnu.org>
260 * dependency.c (gfc_full_array_ref_p): Check for contiguous by
261 checking the rest of the dimensions for elements.
263 2010-02-21 Tobias Burnus <burnus@net-b.de>
266 * gfortran.h (gfc_option_t): New flag -fprotect-parens.
268 * option.c (gfc_init_options,gfc_handle_option): Ditto.
269 * trans-expr.c (gfc_conv_expr_op): Use the flag.
270 * invoke.texi: Document new -fno-protect-parens flag.
272 2010-02-20 Paul Thomas <pault@gcc.gnu.org>
278 * dependency.c (gfc_check_argument_var_dependency): Use enum
279 value instead of arithmetic vaue for 'elemental'.
280 (check_data_pointer_types): New function.
281 (gfc_check_dependency): Call check_data_pointer_types.
282 * trans-array.h : Change fourth argument of
283 gfc_conv_array_parameter to boolean.
284 * trans-array.c (gfc_conv_array_parameter): A contiguous array
285 can be a dummy but it must not be assumed shape or deferred.
286 Change fourth argument to boolean. Array constructor exprs will
287 always be contiguous and do not need packing and unpacking.
288 * trans-expr.c (gfc_conv_procedure_call): Clean up some white
289 space and change fourth argument of gfc_conv_array_parameter
291 (gfc_trans_arrayfunc_assign): Change fourth argument of
292 gfc_conv_array_parameter to boolean.
293 * trans-io.c (gfc_convert_array_to_string): The same.
294 * trans-intrinsic.c (gfc_conv_intrinsic_loc): The same.
296 2010-02-20 Tobias Burnus <burnus@net-b.de>
299 * libgfortran.h: Add GFC_RTCHECK_MEM.
300 * invoke.texi (-fcheck=): Document -fcheck=mem.
301 * tranc.c (gfc_call_malloc): Remove negative-size run-time error
302 and enable malloc-success check only with -fcheck=mem.
303 * option.c (gfc_handle_runtime_check_option): Add -fcheck=mem.
305 2010-02-16 Tobias Burnus <burnus@net-b.de>
308 * gfortran.h (gfc_isym_id): Rename GFS_ISYM_GAMMA to GFS_ISYM_TGAMMA.
309 * intrinsic.c (add_functions): Ditto.
310 * iresolve.c (gfc_resolve_gamma): Call tgamma instead of gamma.
311 * mathbuiltins.def: Use TGAMMA instead of GAMMA with "tgamma".
313 2010-02-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
316 * trans-stmt.h: Add prototype for gfc_trans_code_cond. Add tree cond to
317 gfc_trans_do prototype.
318 * trans-stmt.c (gfc_trans_simple_do): Add optional argument to pass in
319 a loop exit condition. If exit condition is given, build the loop exit
320 code, checking IO results of implied do loops in READ and WRITE.
321 (gfc_trans_do): Likewise.
322 * trans.c (trans_code): New static work function, previously
323 gfc_trans_code. Passes exit condition to gfc_trans_do.
324 (gfc_trans_code): Calls trans_code with NULL_TREE condition.
325 (gfc_trans_code_cond): Calls trans_code with loop exit condition.
326 * trans-io.c (build_dt): Build an exit condition to allow checking IO
327 result status bits in the dtparm structure. Use this condition in call
328 to gfc_trans_code_cond.
330 2010-02-13 Paul Thomas <pault@gcc.gnu.org>
334 * trans-array.c (gfc_conv_array_parameter): Use
335 gfc_full_array_ref_p to detect full and contiguous variable
336 arrays. Full array components and contiguous arrays do not need
337 internal_pack and internal_unpack.
339 2010-02-11 Jakub Jelinek <jakub@redhat.com>
342 * resolve.c (gfc_resolve_dim_arg): Call gfc_clear_ts.
345 * decl.c (enumerator_decl): Don't call gfc_free_enum_history
347 (gfc_match_enumerator_def): But here whenever enumerator_decl returns
350 2010-02-10 Joost VandeVondele <jv244@cam.ac.uk>
351 Tobias Burnus <burnus@net-b.de>
354 * decl.c (gfc_match_subroutine): Explicitly set sym->declared_at.
356 2010-02-10 Tobias Burnus <burnus@net-b.de>
359 * trans-decl.c (gfc_generate_function_code): Only check
360 actual-vs.-dummy character bounds if not bind(C).
362 2010-02-10 Jakub Jelinek <jakub@redhat.com>
365 * trans-expr.c (gfc_conv_subref_array_arg): Avoid accessing
366 info->dimen after info has been freed.
368 2010-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
371 * array.c (gfc_constant_ac): Do not prevent expansion of constructors
374 2010-02-09 Jakub Jelinek <jakub@redhat.com>
376 * module.c (fix_mio_expr): Declare sym.
378 2010-02-09 Paul Thomas <pault@gcc.gnu.org>
381 * module.c (fix_mio_expr): Fix for private generic procedures.
383 2010-02-09 Daniel Kraft <d@domob.eu>
386 * resolve.c (resolve_charlen): Change warning about negative CHARACTER
387 length to be correct and issue only with -Wsurprising.
388 * invoke.texi (Wsurprising): Mention this new warning that is
389 turned on by -Wsurprising.
391 2010-02-09 Daniel Kraft <d@domob.eu>
394 * intrinsic.texi (MAXVAL): Remove wrong claim that array argument
395 can be CHARACTER type.
396 (MINVAL), (MAXLOC), (MINLOC): Ditto.
398 2010-02-05 Paul Thomas <pault@gcc.gnu.org>
401 * trans-expr.c (gfc_conv_subref_array_arg): Add new argument
402 'formal_ptr'. If this is true, give returned descriptor unity
403 lbounds, in all dimensions, and the appropriate offset.
404 (gfc_conv_procedure_call); If formal is a pointer, set the last
405 argument of gfc_conv_subref_array_arg to true.
406 * trans.h : Add last argument for gfc_conv_subref_array_arg.
407 * trans-io.c (set_internal_unit, gfc_trans_transfer): Set the
408 new arg of gfc_conv_subref_array_arg to false.
409 * trans-stmt.c (forall_make_variable_temp): The same.
411 2010-02-03 Tobias Burnus <burnus@net-b.de>
414 * interface.c (compare_parameter): Disable rank-checking
417 2010-02-02 Tobias Burnus <burnus@net-b.de>
420 * parse.c (decode_specification_statement): Use sym->result not sym.
422 2010-02-01 Tobias Burnus <burnus@net-b.de>
425 * decl.c (variable_decl): Allow default initializer in
426 TYPE declarations in PURE functions.
428 2010-01-31 Janus Weil <janus@gcc.gnu.org>
431 * resolve.c (resolve_allocate_expr): Move default initialization code
432 here from gfc_trans_allocate.
433 * trans.c (gfc_trans_code): Call gfc_trans_class_assign also for
435 * trans-expr.c (gfc_trans_class_assign): Handle default initialization
436 of CLASS variables via memcpy.
437 * trans-stmt.c (gfc_trans_allocate): Move default initialization code
438 to resolve_allocate_expr.
440 2010-01-31 Paul Thomas <pault@gcc.gnu.org>
443 * expr.c (gfc_get_full_arrayspec_from_expr): New function.
444 * gfortran.h : Add prototype for above.
445 * trans-expr.c (gfc_trans_alloc_subarray_assign): New function.
446 (gfc_trans_subcomponent_assign): Call new function to replace
447 the code to deal with allocatable components.
448 * trans-intrinsic.c (gfc_conv_intrinsic_bound): Call
449 gfc_get_full_arrayspec_from_expr to replace existing code.
451 2010-01-25 Tobias Burnus <burnus@net-b.de>
454 * array.c (gfc_array_dimen_size): Fix intrinsic procedure
457 2010-01-24 Paul Thomas <pault@gcc.gnu.org>
461 * expr.c (remove_subobject_ref): If the constructor is NULL use
462 the expression as the source.
463 (simplify_const_ref): Change the type of expression if
464 there are component references. Allow for substring to be at
465 the end of an arbitrarily long chain of references. If an
466 element is found that is not in an EXPR_ARRAY, assume that this
467 is scalar initialization of array. Call remove_subobject_ref in
468 this case with NULL second argument.
470 2010-01-24 Tobias Burnus <burnus@net-b.de>
473 * array.c (gfc_array_dimen_size): Use correct specific
474 function in the check.
476 2010-01-21 Paul Thomas <pault@gcc.gnu.org>
479 * trans-stmt.c (gfc_conv_elemental_dependencies): If temporary
480 is required, turn any trailing array elements after a range
481 into ranges so that offsets can be calculated.
483 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
485 * module.c (mio_f2k_derived): Use enumerator as initializer of
489 * gfortran.h (struct gfc_namespace) <resolved>: Change to signed
492 2010-01-19 Janus Weil <janus@gcc.gnu.org>
495 * resolve.c (extract_compcall_passed_object): Set locus for
496 passed-object argument.
497 (extract_ppc_passed_object): Set locus and correctly remove PPC
500 2010-01-19 Paul Thomas <pault@gcc.gnu.org>
503 * trans-decl.c (add_argument_checking): Do not use the backend
504 decl directly to test for the presence of an optional dummy
505 argument. Use gfc_conv_expr_present, remembering to set the
509 * trans-decl.c (gfc_generate_function_code): Small white space
510 changes. If 'recurcheckvar' is NULL do not try to reset it.
512 2010-01-19 Janus Weil <janus@gcc.gnu.org>
515 * resolve.c (resolve_fl_derived): Set the accessibility of the parent
516 component for extended types.
517 * symbol.c (gfc_find_component): Remove a wrongly-worded error message
518 and take care of parent component accessibility.
520 2010-01-17 Janus Weil <janus@gcc.gnu.org>
523 * gfortran.h (symbol_attribute): Remove 'ambiguous_interfaces'.
524 * interface.c (check_interface1): Move a warning message here from
525 resolve_fl_procedure.
526 (check_sym_interfaces): Removed 'attr.ambiguous_interfaces'.
527 * module.c (read_module): Remove call to gfc_check_interfaces, since
528 this comes too early here.
529 * resolve.c (resolve_fl_procedure): Move warning message to
532 2010-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
535 * interface.c (check_interface1): Pass symbol name rather than NULL to
536 gfc_compare_interfaces. (gfc_compare_interfaces): Add assert to
538 * resolve.c (check_generic_tbp_ambiguity): Pass symbol name rather
539 than NULL to gfc_compare_interfaces.
541 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
544 * trans-array.c (duplicate_allocatable): Static version of
545 gfc_duplicate_allocatable with provision to handle scalar
546 components. New boolean argument to switch off call to malloc
548 (gfc_duplicate_allocatable): New function to call above with
550 (gfc_copy_allocatable_data): New function to call above with
552 (structure_alloc_comps): Do not apply indirect reference to
553 scalar pointers. Add new section to copy allocatable components
554 of arrays. Extend copying of allocatable components to include
556 (gfc_copy_only_alloc_comp): New function to copy allocatable
557 component derived types, without allocating the base structure.
558 * trans-array.h : Add primitive for gfc_copy_allocatable_data.
559 Add primitive for gfc_copy_only_alloc_comp.
560 * trans-expr.c (gfc_conv_procedure_call): After calls to
561 transformational functions with results that are derived types
562 with allocatable components, copy the components in the result.
563 (gfc_trans_arrayfunc_assign): Deallocate allocatable components
564 of lhs derived types before allocation.
566 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
569 * module.c (load_generic_interfaces): If a procedure that is
570 use associated but not generic is given an interface that
571 includes itself, then make it generic.
573 2010-01-11 Joseph Myers <joseph@codesourcery.com>
574 Shujing Zhao <pearly.zhao@oracle.com>
577 * lang.opt (fblas-matmul-limit=, finit-character=, finit-integer=,
578 finit-logical=, finit-real=, fmax-array-constructor=): Use tab
579 character between option name and help text.
581 2010-01-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
585 * trans-array.c (gfc_conv_array_initializer): Change call to
586 gfc_error_now to call to gfc_fatal_error.
587 * array.c (count_elements): Whitespace. (extract_element): Whitespace.
588 (is_constant_element): Changed name from constant_element.
589 (gfc_constant_ac): Only use expand_construuctor for expression
590 types of EXPR_ARRAY. If expression type is EXPR_CONSTANT, no need to
591 call gfc_is_constant_expr.
592 * expr.c (gfc_reduce_init_expr): Adjust conditionals and delete error
594 * resolve.c (gfc_is_expandable_expr): New function that determiners if
595 array expressions should have their constructors expanded.
596 (gfc_resolve_expr): Use new function to determine whether or not to call
597 gfc_expand_constructor.
599 2010-01-09 Tobias Burnus <burnus@net-b.de>
602 * trans-expr.c (gfc_trans_structure_assign): Handle
604 * symbol.c (gen_special_c_interop_ptr): Add NULL_EXPR
605 to the constructor for c_null_(fun)ptr.
606 * resolve.c (resolve_structure_cons): Add special case
609 2010-01-09 Jakub Jelinek <jakub@redhat.com>
611 * gfortranspec.c (lang_specific_driver): Update copyright notice
614 2010-01-08 Tobias Burnus <burnus@net-b.de>
617 * symbol.c (check_conflict, gfc_copy_attr): Add
618 ASYNCHRONOUS support.
619 (gfc_add_asynchronous): New function.
620 * decl.c (match_attr_spec): Add ASYNCHRONOUS support.
621 (gfc_match_asynchronous): New function.
622 * dump-parse-tree.c (show_attr): Add ASYNCHRONOUS support.
623 * gfortran.h (symbol_attribute): New ASYNCHRONOUS bit.
624 (gfc_add_asynchronous): New Prototype.
625 * module.c (ab_attribute, mio_symbol_attribute): Add
626 ASYNCHRONOUS support.
627 * resolve.c (was_declared): Ditto.
628 * match.h (gfc_match_asynchronous): New prototype.
629 * parse.c (decode_specification_statement,decode_statement):
630 Add ASYNCHRONOUS support.
632 2010-01-07 Tobias Burnus <burnus@net-b.de>
635 * trans-decl.c (get_proc_pointer_decl): Fix call to
636 gfc_conv_initializer for array-valued proc-pointer funcs.
638 2010-01-07 Tobias Burnus <burnus@net-b.de>
641 * trans-decl.c (gfc_trans_deferred_vars): Don't initialize
642 allocatable scalars with SAVE attribute.
644 2010-01-05 Tobias Burnus <burnus@net-b.de>
647 * options.c (gfc_post_options): Set -frecursion
648 when -fopenmp is used.
650 2010-01-05 Tobias Burnus <burnus@net-b.de>
653 * trans-expr.c (gfc_conv_procedure_call): Nullify
654 return value for allocatable-scalar character functions.
656 2010-01-04 Tobias Burnus <burnus@net-b.de>
659 * error.c (error_printf, gfc_warning, gfc_notify_std,
660 gfc_warning_now, gfc_error, gfc_error_now,
661 gfc_fatal_error): Change argument name from nocmsgid to
662 gmsgid to enable (x)gettext's % checking.
664 2010-01-04 Tobias Burnus <burnus@net-b.de>
666 * trans-decl.c (gfc_trans_deferred_vars): Fix spelling.
668 2010-01-04 Tobias Burnus <burnus@net-b.de>
671 * trans-expr.c (gfc_conv_procedure_call): Add indirect ref
672 for functions returning allocatable scalars.
673 * trans-stmt.c (gfc_trans_allocate): Emmit error when
674 reallocating an allocatable scalar.
675 * trans.c (gfc_allocate_with_status): Fix pseudocode syntax
677 * trans-decl.c (gfc_trans_deferred_vars): Nullify local
679 (gfc_generate_function_code): Nullify result variable for
683 * module.c (gfc_use_module): Fix warning string to allow
687 * invoke.texi (-fcheck=recursion): Mention that the checking
688 is also disabled for -frecursive.
689 * trans-decl.c (gfc_generate_function_code): Disable
690 -fcheck=recursion when -frecursive is used.
692 * intrinsic.texi (iso_c_binding): Improve wording.
695 Copyright (C) 2010 Free Software Foundation, Inc.
697 Copying and distribution of this file, with or without modification,
698 are permitted in any medium without royalty provided the copyright
699 notice and this notice are preserved.