1 2010-02-10 Joost VandeVondele <jv244@cam.ac.uk>
2 Tobias Burnus <burnus@net-b.de>
5 * decl.c (gfc_match_subroutine): Explicitly set sym->declared_at.
7 2010-02-10 Tobias Burnus <burnus@net-b.de>
10 * trans-decl.c (gfc_generate_function_code): Only check
11 actual-vs.-dummy character bounds if not bind(C).
13 2010-02-10 Jakub Jelinek <jakub@redhat.com>
16 * trans-expr.c (gfc_conv_subref_array_arg): Avoid accessing
17 info->dimen after info has been freed.
19 2010-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
22 * array.c (gfc_constant_ac): Do not prevent expansion of constructors
25 2010-02-09 Jakub Jelinek <jakub@redhat.com>
27 * module.c (fix_mio_expr): Declare sym.
29 2010-02-09 Paul Thomas <pault@gcc.gnu.org>
32 * module.c (fix_mio_expr): Fix for private generic procedures.
34 2010-02-09 Daniel Kraft <d@domob.eu>
37 * resolve.c (resolve_charlen): Change warning about negative CHARACTER
38 length to be correct and issue only with -Wsurprising.
39 * invoke.texi (Wsurprising): Mention this new warning that is
40 turned on by -Wsurprising.
42 2010-02-09 Daniel Kraft <d@domob.eu>
45 * intrinsic.texi (MAXVAL): Remove wrong claim that array argument
46 can be CHARACTER type.
47 (MINVAL), (MAXLOC), (MINLOC): Ditto.
49 2010-02-05 Paul Thomas <pault@gcc.gnu.org>
52 * trans-expr.c (gfc_conv_subref_array_arg): Add new argument
53 'formal_ptr'. If this is true, give returned descriptor unity
54 lbounds, in all dimensions, and the appropriate offset.
55 (gfc_conv_procedure_call); If formal is a pointer, set the last
56 argument of gfc_conv_subref_array_arg to true.
57 * trans.h : Add last argument for gfc_conv_subref_array_arg.
58 * trans-io.c (set_internal_unit, gfc_trans_transfer): Set the
59 new arg of gfc_conv_subref_array_arg to false.
60 * trans-stmt.c (forall_make_variable_temp): The same.
62 2010-02-03 Tobias Burnus <burnus@net-b.de>
65 * interface.c (compare_parameter): Disable rank-checking
68 2010-02-02 Tobias Burnus <burnus@net-b.de>
71 * parse.c (decode_specification_statement): Use sym->result not sym.
73 2010-02-01 Tobias Burnus <burnus@net-b.de>
76 * decl.c (variable_decl): Allow default initializer in
77 TYPE declarations in PURE functions.
79 2010-01-31 Janus Weil <janus@gcc.gnu.org>
82 * resolve.c (resolve_allocate_expr): Move default initialization code
83 here from gfc_trans_allocate.
84 * trans.c (gfc_trans_code): Call gfc_trans_class_assign also for
86 * trans-expr.c (gfc_trans_class_assign): Handle default initialization
87 of CLASS variables via memcpy.
88 * trans-stmt.c (gfc_trans_allocate): Move default initialization code
89 to resolve_allocate_expr.
91 2010-01-31 Paul Thomas <pault@gcc.gnu.org>
94 * expr.c (gfc_get_full_arrayspec_from_expr): New function.
95 * gfortran.h : Add prototype for above.
96 * trans-expr.c (gfc_trans_alloc_subarray_assign): New function.
97 (gfc_trans_subcomponent_assign): Call new function to replace
98 the code to deal with allocatable components.
99 * trans-intrinsic.c (gfc_conv_intrinsic_bound): Call
100 gfc_get_full_arrayspec_from_expr to replace existing code.
102 2010-01-25 Tobias Burnus <burnus@net-b.de>
105 * array.c (gfc_array_dimen_size): Fix intrinsic procedure
108 2010-01-24 Paul Thomas <pault@gcc.gnu.org>
112 * expr.c (remove_subobject_ref): If the constructor is NULL use
113 the expression as the source.
114 (simplify_const_ref): Change the type of expression if
115 there are component references. Allow for substring to be at
116 the end of an arbitrarily long chain of references. If an
117 element is found that is not in an EXPR_ARRAY, assume that this
118 is scalar initialization of array. Call remove_subobject_ref in
119 this case with NULL second argument.
121 2010-01-24 Tobias Burnus <burnus@net-b.de>
124 * array.c (gfc_array_dimen_size): Use correct specific
125 function in the check.
127 2010-01-21 Paul Thomas <pault@gcc.gnu.org>
130 * trans-stmt.c (gfc_conv_elemental_dependencies): If temporary
131 is required, turn any trailing array elements after a range
132 into ranges so that offsets can be calculated.
134 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
136 * module.c (mio_f2k_derived): Use enumerator as initializer of
140 * gfortran.h (struct gfc_namespace) <resolved>: Change to signed
143 2010-01-19 Janus Weil <janus@gcc.gnu.org>
146 * resolve.c (extract_compcall_passed_object): Set locus for
147 passed-object argument.
148 (extract_ppc_passed_object): Set locus and correctly remove PPC
151 2010-01-19 Paul Thomas <pault@gcc.gnu.org>
154 * trans-decl.c (add_argument_checking): Do not use the backend
155 decl directly to test for the presence of an optional dummy
156 argument. Use gfc_conv_expr_present, remembering to set the
160 * trans-decl.c (gfc_generate_function_code): Small white space
161 changes. If 'recurcheckvar' is NULL do not try to reset it.
163 2010-01-19 Janus Weil <janus@gcc.gnu.org>
166 * resolve.c (resolve_fl_derived): Set the accessibility of the parent
167 component for extended types.
168 * symbol.c (gfc_find_component): Remove a wrongly-worded error message
169 and take care of parent component accessibility.
171 2010-01-17 Janus Weil <janus@gcc.gnu.org>
174 * gfortran.h (symbol_attribute): Remove 'ambiguous_interfaces'.
175 * interface.c (check_interface1): Move a warning message here from
176 resolve_fl_procedure.
177 (check_sym_interfaces): Removed 'attr.ambiguous_interfaces'.
178 * module.c (read_module): Remove call to gfc_check_interfaces, since
179 this comes too early here.
180 * resolve.c (resolve_fl_procedure): Move warning message to
183 2010-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
186 * interface.c (check_interface1): Pass symbol name rather than NULL to
187 gfc_compare_interfaces. (gfc_compare_interfaces): Add assert to
189 * resolve.c (check_generic_tbp_ambiguity): Pass symbol name rather
190 than NULL to gfc_compare_interfaces.
192 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
195 * trans-array.c (duplicate_allocatable): Static version of
196 gfc_duplicate_allocatable with provision to handle scalar
197 components. New boolean argument to switch off call to malloc
199 (gfc_duplicate_allocatable): New function to call above with
201 (gfc_copy_allocatable_data): New function to call above with
203 (structure_alloc_comps): Do not apply indirect reference to
204 scalar pointers. Add new section to copy allocatable components
205 of arrays. Extend copying of allocatable components to include
207 (gfc_copy_only_alloc_comp): New function to copy allocatable
208 component derived types, without allocating the base structure.
209 * trans-array.h : Add primitive for gfc_copy_allocatable_data.
210 Add primitive for gfc_copy_only_alloc_comp.
211 * trans-expr.c (gfc_conv_procedure_call): After calls to
212 transformational functions with results that are derived types
213 with allocatable components, copy the components in the result.
214 (gfc_trans_arrayfunc_assign): Deallocate allocatable components
215 of lhs derived types before allocation.
217 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
220 * module.c (load_generic_interfaces): If a procedure that is
221 use associated but not generic is given an interface that
222 includes itself, then make it generic.
224 2010-01-11 Joseph Myers <joseph@codesourcery.com>
225 Shujing Zhao <pearly.zhao@oracle.com>
228 * lang.opt (fblas-matmul-limit=, finit-character=, finit-integer=,
229 finit-logical=, finit-real=, fmax-array-constructor=): Use tab
230 character between option name and help text.
232 2010-01-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
236 * trans-array.c (gfc_conv_array_initializer): Change call to
237 gfc_error_now to call to gfc_fatal_error.
238 * array.c (count_elements): Whitespace. (extract_element): Whitespace.
239 (is_constant_element): Changed name from constant_element.
240 (gfc_constant_ac): Only use expand_construuctor for expression
241 types of EXPR_ARRAY. If expression type is EXPR_CONSTANT, no need to
242 call gfc_is_constant_expr.
243 * expr.c (gfc_reduce_init_expr): Adjust conditionals and delete error
245 * resolve.c (gfc_is_expandable_expr): New function that determiners if
246 array expressions should have their constructors expanded.
247 (gfc_resolve_expr): Use new function to determine whether or not to call
248 gfc_expand_constructor.
250 2010-01-09 Tobias Burnus <burnus@net-b.de>
253 * trans-expr.c (gfc_trans_structure_assign): Handle
255 * symbol.c (gen_special_c_interop_ptr): Add NULL_EXPR
256 to the constructor for c_null_(fun)ptr.
257 * resolve.c (resolve_structure_cons): Add special case
260 2010-01-09 Jakub Jelinek <jakub@redhat.com>
262 * gfortranspec.c (lang_specific_driver): Update copyright notice
265 2010-01-08 Tobias Burnus <burnus@net-b.de>
268 * symbol.c (check_conflict, gfc_copy_attr): Add
269 ASYNCHRONOUS support.
270 (gfc_add_asynchronous): New function.
271 * decl.c (match_attr_spec): Add ASYNCHRONOUS support.
272 (gfc_match_asynchronous): New function.
273 * dump-parse-tree.c (show_attr): Add ASYNCHRONOUS support.
274 * gfortran.h (symbol_attribute): New ASYNCHRONOUS bit.
275 (gfc_add_asynchronous): New Prototype.
276 * module.c (ab_attribute, mio_symbol_attribute): Add
277 ASYNCHRONOUS support.
278 * resolve.c (was_declared): Ditto.
279 * match.h (gfc_match_asynchronous): New prototype.
280 * parse.c (decode_specification_statement,decode_statement):
281 Add ASYNCHRONOUS support.
283 2010-01-07 Tobias Burnus <burnus@net-b.de>
286 * trans-decl.c (get_proc_pointer_decl): Fix call to
287 gfc_conv_initializer for array-valued proc-pointer funcs.
289 2010-01-07 Tobias Burnus <burnus@net-b.de>
292 * trans-decl.c (gfc_trans_deferred_vars): Don't initialize
293 allocatable scalars with SAVE attribute.
295 2010-01-05 Tobias Burnus <burnus@net-b.de>
298 * options.c (gfc_post_options): Set -frecursion
299 when -fopenmp is used.
301 2010-01-05 Tobias Burnus <burnus@net-b.de>
304 * trans-expr.c (gfc_conv_procedure_call): Nullify
305 return value for allocatable-scalar character functions.
307 2010-01-04 Tobias Burnus <burnus@net-b.de>
310 * error.c (error_printf, gfc_warning, gfc_notify_std,
311 gfc_warning_now, gfc_error, gfc_error_now,
312 gfc_fatal_error): Change argument name from nocmsgid to
313 gmsgid to enable (x)gettext's % checking.
315 2010-01-04 Tobias Burnus <burnus@net-b.de>
317 * trans-decl.c (gfc_trans_deferred_vars): Fix spelling.
319 2010-01-04 Tobias Burnus <burnus@net-b.de>
322 * trans-expr.c (gfc_conv_procedure_call): Add indirect ref
323 for functions returning allocatable scalars.
324 * trans-stmt.c (gfc_trans_allocate): Emmit error when
325 reallocating an allocatable scalar.
326 * trans.c (gfc_allocate_with_status): Fix pseudocode syntax
328 * trans-decl.c (gfc_trans_deferred_vars): Nullify local
330 (gfc_generate_function_code): Nullify result variable for
334 * module.c (gfc_use_module): Fix warning string to allow
338 * invoke.texi (-fcheck=recursion): Mention that the checking
339 is also disabled for -frecursive.
340 * trans-decl.c (gfc_generate_function_code): Disable
341 -fcheck=recursion when -frecursive is used.
343 * intrinsic.texi (iso_c_binding): Improve wording.
346 Copyright (C) 2010 Free Software Foundation, Inc.
348 Copying and distribution of this file, with or without modification,
349 are permitted in any medium without royalty provided the copyright
350 notice and this notice are preserved.