1 2010-04-08 Bud Davis <bdavis9659@sbcglobal.net>
4 * io.c (check_format_string): Added check for additional non
5 blank characters after the format string was successfully
7 * io.c (check_format): Changed the error messages for positive
8 int required and period required to drop through the error logic
9 and report with gfc_error instead of gfc_error_now. Corrected
10 format postion for hollerith strings.
12 2010-04-08 Tobias Burnus <burnus@net-b.de>
14 * module.c (use_iso_fortran_env_module): Fix standard check.
16 2010-04-07 Jakub Jelinek <jakub@redhat.com>
18 * parse.c (parse_derived, parse_enum): Avoid set but not used
21 2010-04-07 Janne Blomqvist <jb@gcc.gnu.org>
24 * gfortran.texi: Add section about representation of
27 2010-04-07 Simon Baldwin <simonb@google.com>
29 * cpp.c (cb_cpp_error): Add warning reason argument, set a value
30 for diagnostic_override_option_index if CPP_W_WARNING_DIRECTIVE.
32 2010-04-07 Richard Guenther <rguenther@suse.de>
34 * options.c (gfc_init_options): Do not set.
36 2010-04-06 Tobias Burnus <burnus@net-b.de>
39 * array.c (gfc_match_array_spec): Add error for -fcoarray=none.
40 * match.c (gfc_match_critical, sync_statement): Ditto.
41 * gfortran.h (gfc_fcoarray): New enum.
42 (gfc_option_t): Use it.
43 * lang.opt (fcoarray): Add new flag.
44 * invoke.texi (fcoarray): Document it.
45 * options.c (gfc_init_options,gfc_handle_option): Handle -fcoarray=.
46 (gfc_handle_coarray_option): New function.
48 2010-04-06 Tobias Burnus <burnus@net-b.de>
51 * gfortran.h (gfc_array_spec): Add cotype.
52 * array.c (gfc_match_array_spec,gfc_set_array_spec): Use it
53 and defer error diagnostic.
54 * resolve.c (resolve_fl_derived): Add missing check.
55 (resolve_symbol): Add cotype/type check.
56 * parse.c (parse_derived): Fix setting of coarray_comp.
58 2010-04-06 Tobias Burnus <burnus@net-b.de>
61 * array.c (gfc_free_array_spec,gfc_resolve_array_spec,
62 match_array_element_spec,gfc_copy_array_spec,
63 gfc_compare_array_spec): Include corank.
64 (match_array_element_spec,gfc_set_array_spec): Support codimension.
65 * decl.c (build_sym,build_struct,variable_decl,
66 match_attr_spec,attr_decl1,cray_pointer_decl,
67 gfc_match_volatile): Add codimension.
68 (gfc_match_codimension): New function.
69 * dump-parse-tree.c (show_array_spec,show_attr): Support codimension.
70 * gfortran.h (symbol_attribute,gfc_array_spec): Ditto.
71 (gfc_add_codimension): New function prototype.
72 * match.h (gfc_match_codimension): New function prototype.
73 (gfc_match_array_spec): Update prototype
74 * match.c (gfc_match_common): Update gfc_match_array_spec call.
75 * module.c (MOD_VERSION): Bump.
76 (mio_symbol_attribute): Support coarray attributes.
77 (mio_array_spec): Add corank support.
78 * parse.c (decode_specification_statement,decode_statement,
79 parse_derived): Add coarray support.
80 * resolve.c (resolve_formal_arglist, was_declared,
81 is_non_constant_shape_array, resolve_fl_variable,
82 resolve_fl_derived, resolve_symbol): Add coarray support.
83 * symbol.c (check_conflict, gfc_add_volatile, gfc_copy_attr,
84 gfc_build_class_symbol): Add coarray support.
85 (gfc_add_codimension): New function.
87 2010-04-06 Tobias Burnus <burnus@net-b.de>
90 * iso-fortran-env.def: Add the integer parameters atomic_int_kind,
91 atomic_logical_kind, iostat_inquire_internal_unit, stat_locked,
92 stat_locked_other_image, stat_stopped_image and stat_unlocked of
94 * intrinsic.texi (iso_fortran_env): Ditto.
95 * libgfortran.h (libgfortran_stat_codes): New enum.
96 * module.c (use_iso_fortran_env_module): Honour -std= when loading
97 constants from the intrinsic module.
99 2010-04-06 Tobias Burnus <burnus@net-b.de>
102 * intrinsic.c (add_functions): Add num_images.
103 * decl.c (gfc_match_end): Handle END CRITICAL.
104 * intrinsic.h (gfc_simplify_num_images): Add prototype.
105 * dump-parse-tree.c (show_code_node): Dump CRITICAL, ERROR STOP,
107 * gfortran.h (gfc_statement): Add enum items for those.
109 (gfc_isym_id): Add num_images.
110 * trans-stmt.c (gfc_trans_stop): Handle ERROR STOP.
111 (gfc_trans_sync,gfc_trans_critical): New functions.
112 * trans-stmt.h (gfc_trans_stop,gfc_trans_sync,
113 gfc_trans_critical): Add/update prototypes.
114 * trans.c (gfc_trans_code): Handle CRITICAL, ERROR STOP,
116 * trans.h (gfor_fndecl_error_stop_string) Add variable.
117 * resolve.c (resolve_sync): Add function.
118 (gfc_resolve_blocks): Handle CRITICAL.
119 (resolve_code): Handle CRITICAL, ERROR STOP,
120 (resolve_branch): Add CRITICAL constraint check.
122 * st.c (gfc_free_statement): Add new statements.
123 * trans-decl.c (gfor_fndecl_error_stop_string): Global variable.
124 (gfc_build_builtin_function_decls): Initialize it.
125 * match.c (gfc_match_if): Handle ERROR STOP and SYNC.
126 (gfc_match_critical, gfc_match_error_stop, sync_statement,
127 gfc_match_sync_all, gfc_match_sync_images, gfc_match_sync_memory):
129 (match_exit_cycle): Handle CRITICAL constraint.
130 (gfc_match_stopcode): Handle ERROR STOP.
131 * match.h (gfc_match_critical, gfc_match_error_stop,
132 gfc_match_sync_all, gfc_match_sync_images,
133 gfc_match_sync_memory): Add prototype.
134 * parse.c (decode_statement, gfc_ascii_statement,
135 parse_executable): Handle new statements.
136 (parse_critical_block): New function.
137 * parse.h (gfc_compile_state): Add COMP_CRITICAL.
138 * intrinsic.texi (num_images): Document new function.
139 * simplify.c (gfc_simplify_num_images): Add function.
141 2010-04-06 Tobias Burnus <burnus@net-b.de>
144 * trans-array.c (gfc_conv_expr_descriptor): Update
145 gfc_trans_scalar_assign call.
146 (has_default_initializer): New function.
147 (gfc_trans_deferred_array): Nullify less often.
148 * trans-expr.c (gfc_conv_subref_array_arg,
149 gfc_trans_subcomponent_assign): Update call to
150 gfc_trans_scalar_assign.
151 (gfc_trans_scalar_assign): Add parameter and pass it on.
152 (gfc_trans_assignment_1): Optionally, do not dealloc before
154 * trans-openmp.c (gfc_trans_omp_array_reduction): Update
155 call to gfc_trans_scalar_assign.
156 * trans-decl.c (gfc_get_symbol_decl): Do not always apply
157 initializer to static variables.
158 (gfc_init_default_dt): Add dealloc parameter and pass it on.
159 * trans-stmt.c (forall_make_variable_temp,
160 generate_loop_for_temp_to_lhs, generate_loop_for_rhs_to_temp,
161 gfc_trans_forall_1, gfc_trans_where_assign, gfc_trans_where_3
162 gfc_trans_allocate): Update gfc_trans_assignment call.
163 * trans.h (gfc_trans_scalar_assign, gfc_init_default_dt,
164 gfc_init_default_dt, gfc_trans_assignment): Add bool dealloc
165 parameter to prototype.
167 2010-03-31 Paul Thomas <pault@gcc.gnu.org>
169 * ioparm.def : Update copyright.
171 * trans-array.c : ditto
172 * trans-array.h : ditto
174 * trans-types.c: ditto
175 * dependency.c : ditto
179 * trans-intrinsic.c : ditto
180 * libgfortran.h : ditto
181 * invoke.texi : ditto
182 * intrinsic.texi : ditto
185 * intrinsic.c : ditto
186 * interface.c : ditto
188 * trans-stmt.c : ditto
189 * trans-stmt.h : ditto
194 2010-03-20 Paul Thomas <pault@gcc.gnu.org>
197 * trans-decl.c (gfc_create_module_variable): With -fwhole-file
198 do not assert the context of derived types.
200 2010-03-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
203 * ioparm.def: Change inquire size variable to type pointer to
206 2010-03-18 Paul Thomas <pault@gcc.gnu.org>
209 * trans-expr.c (conv_parent_component_references): Ensure that
210 'dt' has a backend_decl.
213 * trans-expr.c (gfc_conv_structure): Ensure that the derived
214 type has a backend_decl.
217 * resolve.c (resolve_global_procedure): Check that the 'cl'
218 structure is not NULL.
220 2010-03-18 Shujing Zhao <pearly.zhao@oracle.com>
222 * lang.opt (-ffixed-line-length-, ffree-line-length-): Remove
225 2010-03-17 Tobias Burnus <burnus@net-b.de>
228 * trans-array.c (gfc_conv_array_index_offset,gfc_conv_array_ref,
229 gfc_conv_ss_startstride): Remove no-longer-needed cp_was_assumed
231 * decl.c (gfc_match_derived_decl): Don't mark assumed-size Cray
232 pointees as having explizit size.
233 * expr.c (gfc_check_assign): Remove now unreachable Cray pointee
235 * trans-types.c (gfc_is_nodesc_array): Add cp_was_assumed to assert.
236 (gfc_sym_type): Don't mark Cray pointees as restricted pointers.
237 * resolve.c (resolve_symbol): Handle cp_was_assumed.
238 * trans-decl.c (gfc_trans_deferred_vars): Ditto.
239 (gfc_finish_var_decl): Don't mark Cray pointees as restricted
242 2010-03-14 Tobias Burnus <burnus@net-b.de>
245 * resolve.c (resolve_structure_cons): Add missing PURE constraint.
246 (resolve_ordinary_assign): Add check to avoid segfault.
248 2010-03-12 Paul Thomas <pault@gcc.gnu.org>
252 * resolve.c (resolve_compcall): Add new boolean dummy argument
253 'class_members'. Only resolve expression at end if false.
254 Remove redundant, static variable 'class_object'.
255 (check_class_members): Add extra argument to call of
257 (resolve_typebound_function): Renamed resolve_class_compcall.
258 Do all the detection of class references here. Correct calls to
259 resolve_compcall for extra argument.
260 (resolve_typebound_subroutine): resolve_class_typebound_call
261 renamed. Otherwise same as resolve_typebound_function.
262 (gfc_resolve_expr): Call resolve_typebound_function.
263 (resolve_code): Call resolve_typebound_subroutine.
265 2010-03-10 Tobias Burnus <burnus@net-b.de
268 * symbol.c (get_iso_c_sym): Set sym->result.
270 2010-03-08 Janus Weil <janus@gcc.gnu.org>
273 * resolve.c (resolve_compcall): Don't set 'value.function.name' here
274 for TBPs, otherwise they will not be resolved properly.
275 (resolve_function): Use 'value.function.esym' instead of
276 'value.function.name' to check if we're dealing with a TBP.
277 (check_class_members): Set correct type of passed object for all TBPs,
278 not only generic ones, except if the type is abstract.
280 2010-03-04 Janus Weil <janus@gcc.gnu.org>
283 * decl.c (gfc_match_final_decl): Make sure variable names starting with
284 'final...' are not misinterpreted as FINAL statements.
286 2010-03-03 Paul Thomas <pault@gcc.gnu.org>
289 * trans-array.c (gfc_conv_array_parameter): Contiguous refs to
290 allocatable ultimate components do not need temporaries, whilst
291 ultimate pointer components do.
293 2010-03-03 Janus Weil <janus@gcc.gnu.org>
296 * resolve.c (resolve_code): Correctly set gfc_current_ns for
298 (gfc_impure_variable): Make it work with sub-namespaces (BLOCK etc).
301 2010-03-02 Paul Thomas <pault@gcc.gnu.org>
304 * trans-array.c (gfc_conv_array_parameter): A full array of
305 derived type need not be restricted to a symbol without an
306 array spec to use the call to gfc_conv_expr_descriptor.
309 * trans-array.c (gfc_conv_array_parameter): Contiguous refs to
310 allocatable arrays do not need temporaries.
312 2010-03-01 Tobias Burnus <burnus@net-b.de>
315 * resolve.c (find_array_spec): Handle REF_COMPONENT with
318 2010-02-28 Tobias Burnus <burnus@net-b.de>
321 * trans-expr.c (is_zero_initializer_p): Move up in the file.
322 (gfc_conv_initializer): Handle zero initializer as special case.
324 2010-02-27 Tobias Burnus <burnus@net-b.de>
327 * resolve.c (resolve_fl_variable_derived): Imply SAVE
328 for module variables for Fortran 2008.
330 2010-02-25 Jakub Jelinek <jakub@redhat.com>
333 * trans-common.c (build_common_decl): Also update DECL_MODE,
334 and DECL_SIZE when encountering a larger common block and call
337 2010-02-24 Tobias Burnus <burnus@net-b.de>
340 * trans-expr.c (gfc_conv_initializer): Call directly
341 gfc_conv_constant for C_NULL_(FUN)PTR.
343 2010-02-22 Paul Thomas <pault@gcc.gnu.org>
346 * dependency.c (gfc_full_array_ref_p): Check for contiguous by
347 checking the rest of the dimensions for elements.
349 2010-02-21 Tobias Burnus <burnus@net-b.de>
352 * gfortran.h (gfc_option_t): New flag -fprotect-parens.
354 * option.c (gfc_init_options,gfc_handle_option): Ditto.
355 * trans-expr.c (gfc_conv_expr_op): Use the flag.
356 * invoke.texi: Document new -fno-protect-parens flag.
358 2010-02-20 Paul Thomas <pault@gcc.gnu.org>
364 * dependency.c (gfc_check_argument_var_dependency): Use enum
365 value instead of arithmetic vaue for 'elemental'.
366 (check_data_pointer_types): New function.
367 (gfc_check_dependency): Call check_data_pointer_types.
368 * trans-array.h : Change fourth argument of
369 gfc_conv_array_parameter to boolean.
370 * trans-array.c (gfc_conv_array_parameter): A contiguous array
371 can be a dummy but it must not be assumed shape or deferred.
372 Change fourth argument to boolean. Array constructor exprs will
373 always be contiguous and do not need packing and unpacking.
374 * trans-expr.c (gfc_conv_procedure_call): Clean up some white
375 space and change fourth argument of gfc_conv_array_parameter
377 (gfc_trans_arrayfunc_assign): Change fourth argument of
378 gfc_conv_array_parameter to boolean.
379 * trans-io.c (gfc_convert_array_to_string): The same.
380 * trans-intrinsic.c (gfc_conv_intrinsic_loc): The same.
382 2010-02-20 Tobias Burnus <burnus@net-b.de>
385 * libgfortran.h: Add GFC_RTCHECK_MEM.
386 * invoke.texi (-fcheck=): Document -fcheck=mem.
387 * tranc.c (gfc_call_malloc): Remove negative-size run-time error
388 and enable malloc-success check only with -fcheck=mem.
389 * option.c (gfc_handle_runtime_check_option): Add -fcheck=mem.
391 2010-02-16 Tobias Burnus <burnus@net-b.de>
394 * gfortran.h (gfc_isym_id): Rename GFS_ISYM_GAMMA to GFS_ISYM_TGAMMA.
395 * intrinsic.c (add_functions): Ditto.
396 * iresolve.c (gfc_resolve_gamma): Call tgamma instead of gamma.
397 * mathbuiltins.def: Use TGAMMA instead of GAMMA with "tgamma".
399 2010-02-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
402 * trans-stmt.h: Add prototype for gfc_trans_code_cond. Add tree cond to
403 gfc_trans_do prototype.
404 * trans-stmt.c (gfc_trans_simple_do): Add optional argument to pass in
405 a loop exit condition. If exit condition is given, build the loop exit
406 code, checking IO results of implied do loops in READ and WRITE.
407 (gfc_trans_do): Likewise.
408 * trans.c (trans_code): New static work function, previously
409 gfc_trans_code. Passes exit condition to gfc_trans_do.
410 (gfc_trans_code): Calls trans_code with NULL_TREE condition.
411 (gfc_trans_code_cond): Calls trans_code with loop exit condition.
412 * trans-io.c (build_dt): Build an exit condition to allow checking IO
413 result status bits in the dtparm structure. Use this condition in call
414 to gfc_trans_code_cond.
416 2010-02-13 Paul Thomas <pault@gcc.gnu.org>
420 * trans-array.c (gfc_conv_array_parameter): Use
421 gfc_full_array_ref_p to detect full and contiguous variable
422 arrays. Full array components and contiguous arrays do not need
423 internal_pack and internal_unpack.
425 2010-02-11 Jakub Jelinek <jakub@redhat.com>
428 * resolve.c (gfc_resolve_dim_arg): Call gfc_clear_ts.
431 * decl.c (enumerator_decl): Don't call gfc_free_enum_history
433 (gfc_match_enumerator_def): But here whenever enumerator_decl returns
436 2010-02-10 Joost VandeVondele <jv244@cam.ac.uk>
437 Tobias Burnus <burnus@net-b.de>
440 * decl.c (gfc_match_subroutine): Explicitly set sym->declared_at.
442 2010-02-10 Tobias Burnus <burnus@net-b.de>
445 * trans-decl.c (gfc_generate_function_code): Only check
446 actual-vs.-dummy character bounds if not bind(C).
448 2010-02-10 Jakub Jelinek <jakub@redhat.com>
451 * trans-expr.c (gfc_conv_subref_array_arg): Avoid accessing
452 info->dimen after info has been freed.
454 2010-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
457 * array.c (gfc_constant_ac): Do not prevent expansion of constructors
460 2010-02-09 Jakub Jelinek <jakub@redhat.com>
462 * module.c (fix_mio_expr): Declare sym.
464 2010-02-09 Paul Thomas <pault@gcc.gnu.org>
467 * module.c (fix_mio_expr): Fix for private generic procedures.
469 2010-02-09 Daniel Kraft <d@domob.eu>
472 * resolve.c (resolve_charlen): Change warning about negative CHARACTER
473 length to be correct and issue only with -Wsurprising.
474 * invoke.texi (Wsurprising): Mention this new warning that is
475 turned on by -Wsurprising.
477 2010-02-09 Daniel Kraft <d@domob.eu>
480 * intrinsic.texi (MAXVAL): Remove wrong claim that array argument
481 can be CHARACTER type.
482 (MINVAL), (MAXLOC), (MINLOC): Ditto.
484 2010-02-05 Paul Thomas <pault@gcc.gnu.org>
487 * trans-expr.c (gfc_conv_subref_array_arg): Add new argument
488 'formal_ptr'. If this is true, give returned descriptor unity
489 lbounds, in all dimensions, and the appropriate offset.
490 (gfc_conv_procedure_call); If formal is a pointer, set the last
491 argument of gfc_conv_subref_array_arg to true.
492 * trans.h : Add last argument for gfc_conv_subref_array_arg.
493 * trans-io.c (set_internal_unit, gfc_trans_transfer): Set the
494 new arg of gfc_conv_subref_array_arg to false.
495 * trans-stmt.c (forall_make_variable_temp): The same.
497 2010-02-03 Tobias Burnus <burnus@net-b.de>
500 * interface.c (compare_parameter): Disable rank-checking
503 2010-02-02 Tobias Burnus <burnus@net-b.de>
506 * parse.c (decode_specification_statement): Use sym->result not sym.
508 2010-02-01 Tobias Burnus <burnus@net-b.de>
511 * decl.c (variable_decl): Allow default initializer in
512 TYPE declarations in PURE functions.
514 2010-01-31 Janus Weil <janus@gcc.gnu.org>
517 * resolve.c (resolve_allocate_expr): Move default initialization code
518 here from gfc_trans_allocate.
519 * trans.c (gfc_trans_code): Call gfc_trans_class_assign also for
521 * trans-expr.c (gfc_trans_class_assign): Handle default initialization
522 of CLASS variables via memcpy.
523 * trans-stmt.c (gfc_trans_allocate): Move default initialization code
524 to resolve_allocate_expr.
526 2010-01-31 Paul Thomas <pault@gcc.gnu.org>
529 * expr.c (gfc_get_full_arrayspec_from_expr): New function.
530 * gfortran.h : Add prototype for above.
531 * trans-expr.c (gfc_trans_alloc_subarray_assign): New function.
532 (gfc_trans_subcomponent_assign): Call new function to replace
533 the code to deal with allocatable components.
534 * trans-intrinsic.c (gfc_conv_intrinsic_bound): Call
535 gfc_get_full_arrayspec_from_expr to replace existing code.
537 2010-01-25 Tobias Burnus <burnus@net-b.de>
540 * array.c (gfc_array_dimen_size): Fix intrinsic procedure
543 2010-01-24 Paul Thomas <pault@gcc.gnu.org>
547 * expr.c (remove_subobject_ref): If the constructor is NULL use
548 the expression as the source.
549 (simplify_const_ref): Change the type of expression if
550 there are component references. Allow for substring to be at
551 the end of an arbitrarily long chain of references. If an
552 element is found that is not in an EXPR_ARRAY, assume that this
553 is scalar initialization of array. Call remove_subobject_ref in
554 this case with NULL second argument.
556 2010-01-24 Tobias Burnus <burnus@net-b.de>
559 * array.c (gfc_array_dimen_size): Use correct specific
560 function in the check.
562 2010-01-21 Paul Thomas <pault@gcc.gnu.org>
565 * trans-stmt.c (gfc_conv_elemental_dependencies): If temporary
566 is required, turn any trailing array elements after a range
567 into ranges so that offsets can be calculated.
569 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
571 * module.c (mio_f2k_derived): Use enumerator as initializer of
575 * gfortran.h (struct gfc_namespace) <resolved>: Change to signed
578 2010-01-19 Janus Weil <janus@gcc.gnu.org>
581 * resolve.c (extract_compcall_passed_object): Set locus for
582 passed-object argument.
583 (extract_ppc_passed_object): Set locus and correctly remove PPC
586 2010-01-19 Paul Thomas <pault@gcc.gnu.org>
589 * trans-decl.c (add_argument_checking): Do not use the backend
590 decl directly to test for the presence of an optional dummy
591 argument. Use gfc_conv_expr_present, remembering to set the
595 * trans-decl.c (gfc_generate_function_code): Small white space
596 changes. If 'recurcheckvar' is NULL do not try to reset it.
598 2010-01-19 Janus Weil <janus@gcc.gnu.org>
601 * resolve.c (resolve_fl_derived): Set the accessibility of the parent
602 component for extended types.
603 * symbol.c (gfc_find_component): Remove a wrongly-worded error message
604 and take care of parent component accessibility.
606 2010-01-17 Janus Weil <janus@gcc.gnu.org>
609 * gfortran.h (symbol_attribute): Remove 'ambiguous_interfaces'.
610 * interface.c (check_interface1): Move a warning message here from
611 resolve_fl_procedure.
612 (check_sym_interfaces): Removed 'attr.ambiguous_interfaces'.
613 * module.c (read_module): Remove call to gfc_check_interfaces, since
614 this comes too early here.
615 * resolve.c (resolve_fl_procedure): Move warning message to
618 2010-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
621 * interface.c (check_interface1): Pass symbol name rather than NULL to
622 gfc_compare_interfaces. (gfc_compare_interfaces): Add assert to
624 * resolve.c (check_generic_tbp_ambiguity): Pass symbol name rather
625 than NULL to gfc_compare_interfaces.
627 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
630 * trans-array.c (duplicate_allocatable): Static version of
631 gfc_duplicate_allocatable with provision to handle scalar
632 components. New boolean argument to switch off call to malloc
634 (gfc_duplicate_allocatable): New function to call above with
636 (gfc_copy_allocatable_data): New function to call above with
638 (structure_alloc_comps): Do not apply indirect reference to
639 scalar pointers. Add new section to copy allocatable components
640 of arrays. Extend copying of allocatable components to include
642 (gfc_copy_only_alloc_comp): New function to copy allocatable
643 component derived types, without allocating the base structure.
644 * trans-array.h : Add primitive for gfc_copy_allocatable_data.
645 Add primitive for gfc_copy_only_alloc_comp.
646 * trans-expr.c (gfc_conv_procedure_call): After calls to
647 transformational functions with results that are derived types
648 with allocatable components, copy the components in the result.
649 (gfc_trans_arrayfunc_assign): Deallocate allocatable components
650 of lhs derived types before allocation.
652 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
655 * module.c (load_generic_interfaces): If a procedure that is
656 use associated but not generic is given an interface that
657 includes itself, then make it generic.
659 2010-01-11 Joseph Myers <joseph@codesourcery.com>
660 Shujing Zhao <pearly.zhao@oracle.com>
663 * lang.opt (fblas-matmul-limit=, finit-character=, finit-integer=,
664 finit-logical=, finit-real=, fmax-array-constructor=): Use tab
665 character between option name and help text.
667 2010-01-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
671 * trans-array.c (gfc_conv_array_initializer): Change call to
672 gfc_error_now to call to gfc_fatal_error.
673 * array.c (count_elements): Whitespace. (extract_element): Whitespace.
674 (is_constant_element): Changed name from constant_element.
675 (gfc_constant_ac): Only use expand_construuctor for expression
676 types of EXPR_ARRAY. If expression type is EXPR_CONSTANT, no need to
677 call gfc_is_constant_expr.
678 * expr.c (gfc_reduce_init_expr): Adjust conditionals and delete error
680 * resolve.c (gfc_is_expandable_expr): New function that determiners if
681 array expressions should have their constructors expanded.
682 (gfc_resolve_expr): Use new function to determine whether or not to call
683 gfc_expand_constructor.
685 2010-01-09 Tobias Burnus <burnus@net-b.de>
688 * trans-expr.c (gfc_trans_structure_assign): Handle
690 * symbol.c (gen_special_c_interop_ptr): Add NULL_EXPR
691 to the constructor for c_null_(fun)ptr.
692 * resolve.c (resolve_structure_cons): Add special case
695 2010-01-09 Jakub Jelinek <jakub@redhat.com>
697 * gfortranspec.c (lang_specific_driver): Update copyright notice
700 2010-01-08 Tobias Burnus <burnus@net-b.de>
703 * symbol.c (check_conflict, gfc_copy_attr): Add
704 ASYNCHRONOUS support.
705 (gfc_add_asynchronous): New function.
706 * decl.c (match_attr_spec): Add ASYNCHRONOUS support.
707 (gfc_match_asynchronous): New function.
708 * dump-parse-tree.c (show_attr): Add ASYNCHRONOUS support.
709 * gfortran.h (symbol_attribute): New ASYNCHRONOUS bit.
710 (gfc_add_asynchronous): New Prototype.
711 * module.c (ab_attribute, mio_symbol_attribute): Add
712 ASYNCHRONOUS support.
713 * resolve.c (was_declared): Ditto.
714 * match.h (gfc_match_asynchronous): New prototype.
715 * parse.c (decode_specification_statement,decode_statement):
716 Add ASYNCHRONOUS support.
718 2010-01-07 Tobias Burnus <burnus@net-b.de>
721 * trans-decl.c (get_proc_pointer_decl): Fix call to
722 gfc_conv_initializer for array-valued proc-pointer funcs.
724 2010-01-07 Tobias Burnus <burnus@net-b.de>
727 * trans-decl.c (gfc_trans_deferred_vars): Don't initialize
728 allocatable scalars with SAVE attribute.
730 2010-01-05 Tobias Burnus <burnus@net-b.de>
733 * options.c (gfc_post_options): Set -frecursion
734 when -fopenmp is used.
736 2010-01-05 Tobias Burnus <burnus@net-b.de>
739 * trans-expr.c (gfc_conv_procedure_call): Nullify
740 return value for allocatable-scalar character functions.
742 2010-01-04 Tobias Burnus <burnus@net-b.de>
745 * error.c (error_printf, gfc_warning, gfc_notify_std,
746 gfc_warning_now, gfc_error, gfc_error_now,
747 gfc_fatal_error): Change argument name from nocmsgid to
748 gmsgid to enable (x)gettext's % checking.
750 2010-01-04 Tobias Burnus <burnus@net-b.de>
752 * trans-decl.c (gfc_trans_deferred_vars): Fix spelling.
754 2010-01-04 Tobias Burnus <burnus@net-b.de>
757 * trans-expr.c (gfc_conv_procedure_call): Add indirect ref
758 for functions returning allocatable scalars.
759 * trans-stmt.c (gfc_trans_allocate): Emmit error when
760 reallocating an allocatable scalar.
761 * trans.c (gfc_allocate_with_status): Fix pseudocode syntax
763 * trans-decl.c (gfc_trans_deferred_vars): Nullify local
765 (gfc_generate_function_code): Nullify result variable for
769 * module.c (gfc_use_module): Fix warning string to allow
773 * invoke.texi (-fcheck=recursion): Mention that the checking
774 is also disabled for -frecursive.
775 * trans-decl.c (gfc_generate_function_code): Disable
776 -fcheck=recursion when -frecursive is used.
778 * intrinsic.texi (iso_c_binding): Improve wording.
781 Copyright (C) 2010 Free Software Foundation, Inc.
783 Copying and distribution of this file, with or without modification,
784 are permitted in any medium without royalty provided the copyright
785 notice and this notice are preserved.