1 2010-01-31 Janus Weil <janus@gcc.gnu.org>
4 * resolve.c (resolve_allocate_expr): Move default initialization code
5 here from gfc_trans_allocate.
6 * trans.c (gfc_trans_code): Call gfc_trans_class_assign also for
8 * trans-expr.c (gfc_trans_class_assign): Handle default initialization
9 of CLASS variables via memcpy.
10 * trans-stmt.c (gfc_trans_allocate): Move default initialization code
11 to resolve_allocate_expr.
13 2010-01-31 Paul Thomas <pault@gcc.gnu.org>
16 * expr.c (gfc_get_full_arrayspec_from_expr): New function.
17 * gfortran.h : Add prototype for above.
18 * trans-expr.c (gfc_trans_alloc_subarray_assign): New function.
19 (gfc_trans_subcomponent_assign): Call new function to replace
20 the code to deal with allocatable components.
21 * trans-intrinsic.c (gfc_conv_intrinsic_bound): Call
22 gfc_get_full_arrayspec_from_expr to replace existing code.
24 2010-01-25 Tobias Burnus <burnus@net-b.de>
27 * array.c (gfc_array_dimen_size): Fix intrinsic procedure
30 2010-01-24 Paul Thomas <pault@gcc.gnu.org>
34 * expr.c (remove_subobject_ref): If the constructor is NULL use
35 the expression as the source.
36 (simplify_const_ref): Change the type of expression if
37 there are component references. Allow for substring to be at
38 the end of an arbitrarily long chain of references. If an
39 element is found that is not in an EXPR_ARRAY, assume that this
40 is scalar initialization of array. Call remove_subobject_ref in
41 this case with NULL second argument.
43 2010-01-24 Tobias Burnus <burnus@net-b.de>
46 * array.c (gfc_array_dimen_size): Use correct specific
47 function in the check.
49 2010-01-21 Paul Thomas <pault@gcc.gnu.org>
52 * trans-stmt.c (gfc_conv_elemental_dependencies): If temporary
53 is required, turn any trailing array elements after a range
54 into ranges so that offsets can be calculated.
56 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
58 * module.c (mio_f2k_derived): Use enumerator as initializer of
62 * gfortran.h (struct gfc_namespace) <resolved>: Change to signed
65 2010-01-19 Janus Weil <janus@gcc.gnu.org>
68 * resolve.c (extract_compcall_passed_object): Set locus for
69 passed-object argument.
70 (extract_ppc_passed_object): Set locus and correctly remove PPC
73 2010-01-19 Paul Thomas <pault@gcc.gnu.org>
76 * trans-decl.c (add_argument_checking): Do not use the backend
77 decl directly to test for the presence of an optional dummy
78 argument. Use gfc_conv_expr_present, remembering to set the
82 * trans-decl.c (gfc_generate_function_code): Small white space
83 changes. If 'recurcheckvar' is NULL do not try to reset it.
85 2010-01-19 Janus Weil <janus@gcc.gnu.org>
88 * resolve.c (resolve_fl_derived): Set the accessibility of the parent
89 component for extended types.
90 * symbol.c (gfc_find_component): Remove a wrongly-worded error message
91 and take care of parent component accessibility.
93 2010-01-17 Janus Weil <janus@gcc.gnu.org>
96 * gfortran.h (symbol_attribute): Remove 'ambiguous_interfaces'.
97 * interface.c (check_interface1): Move a warning message here from
99 (check_sym_interfaces): Removed 'attr.ambiguous_interfaces'.
100 * module.c (read_module): Remove call to gfc_check_interfaces, since
101 this comes too early here.
102 * resolve.c (resolve_fl_procedure): Move warning message to
105 2010-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
108 * interface.c (check_interface1): Pass symbol name rather than NULL to
109 gfc_compare_interfaces. (gfc_compare_interfaces): Add assert to
111 * resolve.c (check_generic_tbp_ambiguity): Pass symbol name rather
112 than NULL to gfc_compare_interfaces.
114 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
117 * trans-array.c (duplicate_allocatable): Static version of
118 gfc_duplicate_allocatable with provision to handle scalar
119 components. New boolean argument to switch off call to malloc
121 (gfc_duplicate_allocatable): New function to call above with
123 (gfc_copy_allocatable_data): New function to call above with
125 (structure_alloc_comps): Do not apply indirect reference to
126 scalar pointers. Add new section to copy allocatable components
127 of arrays. Extend copying of allocatable components to include
129 (gfc_copy_only_alloc_comp): New function to copy allocatable
130 component derived types, without allocating the base structure.
131 * trans-array.h : Add primitive for gfc_copy_allocatable_data.
132 Add primitive for gfc_copy_only_alloc_comp.
133 * trans-expr.c (gfc_conv_procedure_call): After calls to
134 transformational functions with results that are derived types
135 with allocatable components, copy the components in the result.
136 (gfc_trans_arrayfunc_assign): Deallocate allocatable components
137 of lhs derived types before allocation.
139 2010-01-14 Paul Thomas <pault@gcc.gnu.org>
142 * module.c (load_generic_interfaces): If a procedure that is
143 use associated but not generic is given an interface that
144 includes itself, then make it generic.
146 2010-01-11 Joseph Myers <joseph@codesourcery.com>
147 Shujing Zhao <pearly.zhao@oracle.com>
150 * lang.opt (fblas-matmul-limit=, finit-character=, finit-integer=,
151 finit-logical=, finit-real=, fmax-array-constructor=): Use tab
152 character between option name and help text.
154 2010-01-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
158 * trans-array.c (gfc_conv_array_initializer): Change call to
159 gfc_error_now to call to gfc_fatal_error.
160 * array.c (count_elements): Whitespace. (extract_element): Whitespace.
161 (is_constant_element): Changed name from constant_element.
162 (gfc_constant_ac): Only use expand_construuctor for expression
163 types of EXPR_ARRAY. If expression type is EXPR_CONSTANT, no need to
164 call gfc_is_constant_expr.
165 * expr.c (gfc_reduce_init_expr): Adjust conditionals and delete error
167 * resolve.c (gfc_is_expandable_expr): New function that determiners if
168 array expressions should have their constructors expanded.
169 (gfc_resolve_expr): Use new function to determine whether or not to call
170 gfc_expand_constructor.
172 2010-01-09 Tobias Burnus <burnus@net-b.de>
175 * trans-expr.c (gfc_trans_structure_assign): Handle
177 * symbol.c (gen_special_c_interop_ptr): Add NULL_EXPR
178 to the constructor for c_null_(fun)ptr.
179 * resolve.c (resolve_structure_cons): Add special case
182 2010-01-09 Jakub Jelinek <jakub@redhat.com>
184 * gfortranspec.c (lang_specific_driver): Update copyright notice
187 2010-01-08 Tobias Burnus <burnus@net-b.de>
190 * symbol.c (check_conflict, gfc_copy_attr): Add
191 ASYNCHRONOUS support.
192 (gfc_add_asynchronous): New function.
193 * decl.c (match_attr_spec): Add ASYNCHRONOUS support.
194 (gfc_match_asynchronous): New function.
195 * dump-parse-tree.c (show_attr): Add ASYNCHRONOUS support.
196 * gfortran.h (symbol_attribute): New ASYNCHRONOUS bit.
197 (gfc_add_asynchronous): New Prototype.
198 * module.c (ab_attribute, mio_symbol_attribute): Add
199 ASYNCHRONOUS support.
200 * resolve.c (was_declared): Ditto.
201 * match.h (gfc_match_asynchronous): New prototype.
202 * parse.c (decode_specification_statement,decode_statement):
203 Add ASYNCHRONOUS support.
205 2010-01-07 Tobias Burnus <burnus@net-b.de>
208 * trans-decl.c (get_proc_pointer_decl): Fix call to
209 gfc_conv_initializer for array-valued proc-pointer funcs.
211 2010-01-07 Tobias Burnus <burnus@net-b.de>
214 * trans-decl.c (gfc_trans_deferred_vars): Don't initialize
215 allocatable scalars with SAVE attribute.
217 2010-01-05 Tobias Burnus <burnus@net-b.de>
220 * options.c (gfc_post_options): Set -frecursion
221 when -fopenmp is used.
223 2010-01-05 Tobias Burnus <burnus@net-b.de>
226 * trans-expr.c (gfc_conv_procedure_call): Nullify
227 return value for allocatable-scalar character functions.
229 2010-01-04 Tobias Burnus <burnus@net-b.de>
232 * error.c (error_printf, gfc_warning, gfc_notify_std,
233 gfc_warning_now, gfc_error, gfc_error_now,
234 gfc_fatal_error): Change argument name from nocmsgid to
235 gmsgid to enable (x)gettext's % checking.
237 2010-01-04 Tobias Burnus <burnus@net-b.de>
239 * trans-decl.c (gfc_trans_deferred_vars): Fix spelling.
241 2010-01-04 Tobias Burnus <burnus@net-b.de>
244 * trans-expr.c (gfc_conv_procedure_call): Add indirect ref
245 for functions returning allocatable scalars.
246 * trans-stmt.c (gfc_trans_allocate): Emmit error when
247 reallocating an allocatable scalar.
248 * trans.c (gfc_allocate_with_status): Fix pseudocode syntax
250 * trans-decl.c (gfc_trans_deferred_vars): Nullify local
252 (gfc_generate_function_code): Nullify result variable for
256 * module.c (gfc_use_module): Fix warning string to allow
260 * invoke.texi (-fcheck=recursion): Mention that the checking
261 is also disabled for -frecursive.
262 * trans-decl.c (gfc_generate_function_code): Disable
263 -fcheck=recursion when -frecursive is used.
265 * intrinsic.texi (iso_c_binding): Improve wording.
268 Copyright (C) 2010 Free Software Foundation, Inc.
270 Copying and distribution of this file, with or without modification,
271 are permitted in any medium without royalty provided the copyright
272 notice and this notice are preserved.