1 2010-02-10 Tobias Burnus <burnus@net-b.de>
4 * trans-decl.c (gfc_generate_function_code): Only check
5 actual-vs.-dummy character bounds if not bind(C).
7 2010-02-10 Jakub Jelinek <jakub@redhat.com>
10 * trans-expr.c (gfc_conv_subref_array_arg): Avoid accessing
11 info->dimen after info has been freed.
13 2010-02-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
16 * array.c (gfc_constant_ac): Do not prevent expansion of constructors
19 2010-02-09 Jakub Jelinek <jakub@redhat.com>
21 * module.c (fix_mio_expr): Declare sym.
23 2010-02-09 Paul Thomas <pault@gcc.gnu.org>
26 * module.c (fix_mio_expr): Fix for private generic procedures.
28 2010-02-09 Daniel Kraft <d@domob.eu>
31 * resolve.c (resolve_charlen): Change warning about negative CHARACTER
32 length to be correct and issue only with -Wsurprising.
33 * invoke.texi (Wsurprising): Mention this new warning that is
34 turned on by -Wsurprising.
36 2010-02-09 Daniel Kraft <d@domob.eu>
39 * intrinsic.texi (MAXVAL): Remove wrong claim that array argument
40 can be CHARACTER type.
41 (MINVAL), (MAXLOC), (MINLOC): Ditto.
43 2010-02-05 Paul Thomas <pault@gcc.gnu.org>
46 * trans-expr.c (gfc_conv_subref_array_arg): Add new argument
47 'formal_ptr'. If this is true, give returned descriptor unity
48 lbounds, in all dimensions, and the appropriate offset.
49 (gfc_conv_procedure_call); If formal is a pointer, set the last
50 argument of gfc_conv_subref_array_arg to true.
51 * trans.h : Add last argument for gfc_conv_subref_array_arg.
52 * trans-io.c (set_internal_unit, gfc_trans_transfer): Set the
53 new arg of gfc_conv_subref_array_arg to false.
54 * trans-stmt.c (forall_make_variable_temp): The same.
56 2010-02-03 Tobias Burnus <burnus@net-b.de>
59 * interface.c (compare_parameter): Disable rank-checking
62 2010-02-02 Tobias Burnus <burnus@net-b.de>
65 * parse.c (decode_specification_statement): Use sym->result not sym.
67 2010-02-01 Tobias Burnus <burnus@net-b.de>
70 * decl.c (variable_decl): Allow default initializer in
71 TYPE declarations in PURE functions.
73 2010-01-31 Janus Weil <janus@gcc.gnu.org>
76 * resolve.c (resolve_allocate_expr): Move default initialization code
77 here from gfc_trans_allocate.
78 * trans.c (gfc_trans_code): Call gfc_trans_class_assign also for
80 * trans-expr.c (gfc_trans_class_assign): Handle default initialization
81 of CLASS variables via memcpy.
82 * trans-stmt.c (gfc_trans_allocate): Move default initialization code
83 to resolve_allocate_expr.
85 2010-01-31 Paul Thomas <pault@gcc.gnu.org>
88 * expr.c (gfc_get_full_arrayspec_from_expr): New function.
89 * gfortran.h : Add prototype for above.
90 * trans-expr.c (gfc_trans_alloc_subarray_assign): New function.
91 (gfc_trans_subcomponent_assign): Call new function to replace
92 the code to deal with allocatable components.
93 * trans-intrinsic.c (gfc_conv_intrinsic_bound): Call
94 gfc_get_full_arrayspec_from_expr to replace existing code.
96 2010-01-25 Tobias Burnus <burnus@net-b.de>
99 * array.c (gfc_array_dimen_size): Fix intrinsic procedure
102 2010-01-24 Paul Thomas <pault@gcc.gnu.org>
106 * expr.c (remove_subobject_ref): If the constructor is NULL use
107 the expression as the source.
108 (simplify_const_ref): Change the type of expression if
109 there are component references. Allow for substring to be at
110 the end of an arbitrarily long chain of references. If an
111 element is found that is not in an EXPR_ARRAY, assume that this
112 is scalar initialization of array. Call remove_subobject_ref in
113 this case with NULL second argument.
115 2010-01-24 Tobias Burnus <burnus@net-b.de>
118 * array.c (gfc_array_dimen_size): Use correct specific
119 function in the check.
121 2010-01-21 Paul Thomas <pault@gcc.gnu.org>
124 * trans-stmt.c (gfc_conv_elemental_dependencies): If temporary
125 is required, turn any trailing array elements after a range
126 into ranges so that offsets can be calculated.
128 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
130 * module.c (mio_f2k_derived): Use enumerator as initializer of
134 * gfortran.h (struct gfc_namespace) <resolved>: Change to signed
137 2010-01-19 Janus Weil <janus@gcc.gnu.org>
140 * resolve.c (extract_compcall_passed_object): Set locus for
141 passed-object argument.
142 (extract_ppc_passed_object): Set locus and correctly remove PPC
145 2010-01-19 Paul Thomas <pault@gcc.gnu.org>
148 * trans-decl.c (add_argument_checking): Do not use the backend
149 decl directly to test for the presence of an optional dummy
150 argument. Use gfc_conv_expr_present, remembering to set the
154 * trans-decl.c (gfc_generate_function_code): Small white space
155 changes. If 'recurcheckvar' is NULL do not try to reset it.
157 2010-01-19 Janus Weil <janus@gcc.gnu.org>
160 * resolve.c (resolve_fl_derived): Set the accessibility of the parent
161 component for extended types.
162 * symbol.c (gfc_find_component): Remove a wrongly-worded error message
163 and take care of parent component accessibility.
165 2010-01-17 Janus Weil <janus@gcc.gnu.org>
168 * gfortran.h (symbol_attribute): Remove 'ambiguous_interfaces'.
169 * interface.c (check_interface1): Move a warning message here from
170 resolve_fl_procedure.
171 (check_sym_interfaces): Removed 'attr.ambiguous_interfaces'.
172 * module.c (read_module): Remove call to gfc_check_interfaces, since
173 this comes too early here.
174 * resolve.c (resolve_fl_procedure): Move warning message to
177 2010-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
180 * interface.c (check_interface1): Pass symbol name rather than NULL to
181 gfc_compare_interfaces. (gfc_compare_interfaces): Add assert to
183 * resolve.c (check_generic_tbp_ambiguity): Pass symbol name rather
184 than NULL to gfc_compare_interfaces.
186 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
189 * trans-array.c (duplicate_allocatable): Static version of
190 gfc_duplicate_allocatable with provision to handle scalar
191 components. New boolean argument to switch off call to malloc
193 (gfc_duplicate_allocatable): New function to call above with
195 (gfc_copy_allocatable_data): New function to call above with
197 (structure_alloc_comps): Do not apply indirect reference to
198 scalar pointers. Add new section to copy allocatable components
199 of arrays. Extend copying of allocatable components to include
201 (gfc_copy_only_alloc_comp): New function to copy allocatable
202 component derived types, without allocating the base structure.
203 * trans-array.h : Add primitive for gfc_copy_allocatable_data.
204 Add primitive for gfc_copy_only_alloc_comp.
205 * trans-expr.c (gfc_conv_procedure_call): After calls to
206 transformational functions with results that are derived types
207 with allocatable components, copy the components in the result.
208 (gfc_trans_arrayfunc_assign): Deallocate allocatable components
209 of lhs derived types before allocation.
211 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
214 * module.c (load_generic_interfaces): If a procedure that is
215 use associated but not generic is given an interface that
216 includes itself, then make it generic.
218 2010-01-11 Joseph Myers <joseph@codesourcery.com>
219 Shujing Zhao <pearly.zhao@oracle.com>
222 * lang.opt (fblas-matmul-limit=, finit-character=, finit-integer=,
223 finit-logical=, finit-real=, fmax-array-constructor=): Use tab
224 character between option name and help text.
226 2010-01-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
230 * trans-array.c (gfc_conv_array_initializer): Change call to
231 gfc_error_now to call to gfc_fatal_error.
232 * array.c (count_elements): Whitespace. (extract_element): Whitespace.
233 (is_constant_element): Changed name from constant_element.
234 (gfc_constant_ac): Only use expand_construuctor for expression
235 types of EXPR_ARRAY. If expression type is EXPR_CONSTANT, no need to
236 call gfc_is_constant_expr.
237 * expr.c (gfc_reduce_init_expr): Adjust conditionals and delete error
239 * resolve.c (gfc_is_expandable_expr): New function that determiners if
240 array expressions should have their constructors expanded.
241 (gfc_resolve_expr): Use new function to determine whether or not to call
242 gfc_expand_constructor.
244 2010-01-09 Tobias Burnus <burnus@net-b.de>
247 * trans-expr.c (gfc_trans_structure_assign): Handle
249 * symbol.c (gen_special_c_interop_ptr): Add NULL_EXPR
250 to the constructor for c_null_(fun)ptr.
251 * resolve.c (resolve_structure_cons): Add special case
254 2010-01-09 Jakub Jelinek <jakub@redhat.com>
256 * gfortranspec.c (lang_specific_driver): Update copyright notice
259 2010-01-08 Tobias Burnus <burnus@net-b.de>
262 * symbol.c (check_conflict, gfc_copy_attr): Add
263 ASYNCHRONOUS support.
264 (gfc_add_asynchronous): New function.
265 * decl.c (match_attr_spec): Add ASYNCHRONOUS support.
266 (gfc_match_asynchronous): New function.
267 * dump-parse-tree.c (show_attr): Add ASYNCHRONOUS support.
268 * gfortran.h (symbol_attribute): New ASYNCHRONOUS bit.
269 (gfc_add_asynchronous): New Prototype.
270 * module.c (ab_attribute, mio_symbol_attribute): Add
271 ASYNCHRONOUS support.
272 * resolve.c (was_declared): Ditto.
273 * match.h (gfc_match_asynchronous): New prototype.
274 * parse.c (decode_specification_statement,decode_statement):
275 Add ASYNCHRONOUS support.
277 2010-01-07 Tobias Burnus <burnus@net-b.de>
280 * trans-decl.c (get_proc_pointer_decl): Fix call to
281 gfc_conv_initializer for array-valued proc-pointer funcs.
283 2010-01-07 Tobias Burnus <burnus@net-b.de>
286 * trans-decl.c (gfc_trans_deferred_vars): Don't initialize
287 allocatable scalars with SAVE attribute.
289 2010-01-05 Tobias Burnus <burnus@net-b.de>
292 * options.c (gfc_post_options): Set -frecursion
293 when -fopenmp is used.
295 2010-01-05 Tobias Burnus <burnus@net-b.de>
298 * trans-expr.c (gfc_conv_procedure_call): Nullify
299 return value for allocatable-scalar character functions.
301 2010-01-04 Tobias Burnus <burnus@net-b.de>
304 * error.c (error_printf, gfc_warning, gfc_notify_std,
305 gfc_warning_now, gfc_error, gfc_error_now,
306 gfc_fatal_error): Change argument name from nocmsgid to
307 gmsgid to enable (x)gettext's % checking.
309 2010-01-04 Tobias Burnus <burnus@net-b.de>
311 * trans-decl.c (gfc_trans_deferred_vars): Fix spelling.
313 2010-01-04 Tobias Burnus <burnus@net-b.de>
316 * trans-expr.c (gfc_conv_procedure_call): Add indirect ref
317 for functions returning allocatable scalars.
318 * trans-stmt.c (gfc_trans_allocate): Emmit error when
319 reallocating an allocatable scalar.
320 * trans.c (gfc_allocate_with_status): Fix pseudocode syntax
322 * trans-decl.c (gfc_trans_deferred_vars): Nullify local
324 (gfc_generate_function_code): Nullify result variable for
328 * module.c (gfc_use_module): Fix warning string to allow
332 * invoke.texi (-fcheck=recursion): Mention that the checking
333 is also disabled for -frecursive.
334 * trans-decl.c (gfc_generate_function_code): Disable
335 -fcheck=recursion when -frecursive is used.
337 * intrinsic.texi (iso_c_binding): Improve wording.
340 Copyright (C) 2010 Free Software Foundation, Inc.
342 Copying and distribution of this file, with or without modification,
343 are permitted in any medium without royalty provided the copyright
344 notice and this notice are preserved.