1 2013-06-03 Balaji V. Iyer <balaji.v.iyer@intel.com>
4 * c-array-notation.c (build_array_notation_expr): Initialized rhs_length
5 array to NULL_TREE if they are unused. Also added a check for the
6 field to be NULL before its fields are used in future.
8 2013-05-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11 * c-array-notation.c (length_mismatch_in_expr_p): Use absu_hwi.
12 (build_array_notation_expr): Likewise.
14 2013-05-28 Balaji V. Iyer <balaji.v.iyer@intel.com>
16 * c-typeck.c (build_array_ref): Added a check to see if array's
17 index is greater than one. If true, then emit an error.
18 (build_function_call_vec): Exclude error reporting and checking
19 for builtin array-notation functions.
20 (convert_arguments): Likewise.
21 (c_finish_return): Added a check for array notations as a return
22 expression. If true, then emit an error.
23 (c_finish_loop): Added a check for array notations in a loop
24 condition. If true then emit an error.
25 (lvalue_p): Added a ARRAY_NOTATION_REF case.
26 (build_binary_op): Added a check for array notation expr inside
27 op1 and op0. If present, we call another function to find correct
29 * Make-lang.in (C_AND_OBJC_OBJS): Added c-array-notation.o.
30 * c-parser.c (c_parser_compound_statement): Check if array
31 notation code is used in tree, if so, then transform them into
33 (c_parser_expr_no_commas): Check if array notation is used in LHS
34 or RHS, if so, then build array notation expression instead of
36 (c_parser_postfix_expression_after_primary): Added a check for
37 colon(s) after square braces, if so then handle it like an array
38 notation. Also, break up array notations in unary op if found.
39 (c_parser_direct_declarator_inner): Added a check for array
41 (c_parser_compound_statement): Added a check for array notation in
42 a stmt. If one is present, then expand array notation expr.
43 (c_parser_if_statement): Likewise.
44 (c_parser_switch_statement): Added a check for array notations in
45 a switch statement's condition. If true, then output an error.
46 (c_parser_while_statement): Similarly, but for a while.
47 (c_parser_do_statement): Similarly, but for a do-while.
48 (c_parser_for_statement): Similarly, but for a for-loop.
49 (c_parser_unary_expression): Check if array notation is used in a
50 pre-increment or pre-decrement expression. If true, then expand
52 (c_parser_array_notation): New function.
53 * c-array-notation.c: New file.
54 * c-tree.h (is_cilkplus_reduce_builtin): Protoize.
56 2013-05-23 Mike Stump <mikestump@comcast.net>
58 * c-typeck.c (convert_for_assignment): Handle references to memory
61 2013-05-16 Jason Merrill <jason@redhat.com>
63 * Make-lang.in (cc1$(exeext)): Use link mutex.
65 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
67 * c-typeck.c (pointer_diff): Change -Wpointer-arith pedwarns
68 to simply use OPT_Wpointer_arith.
69 (build_unary_op): Likewise.
71 2013-04-03 Jakub Jelinek <jakub@redhat.com>
74 * c-parser.c (c_parser_get_builtin_args): Add choose_expr_p
75 argument. If set, or it temporarily for parsing of the first
76 argument into force_folding_builtin_constant_p.
77 (c_parser_postfix_expression): Adjust callers.
79 2013-03-21 Richard Biener <rguenther@suse.de>
81 * c-objc-common.c (c_tree_printer): Use DECL_HAS_DEBUG_EXPR_P
82 instead of DECL_DEBUG_EXPR_IS_FROM. Guard properly.
84 2013-02-12 Marek Polacek <polacek@redhat.com>
87 * c-parser.c (c_parser_postfix_expression_after_primary): Initialize
90 2013-01-24 Jakub Jelinek <jakub@redhat.com>
93 * c-typeck.c (set_nonincremental_init_from_string): If
94 constructor_max_index is NULL, treat it as if tree_int_cst_lt
96 (process_init_element): Likewise.
98 2012-12-20 Jakub Jelinek <jakub@redhat.com>
101 * c-parser.c (c_parser_asm_operands): Remove CONVERT_P
102 argument, don't call default_function_array_conversion
103 nor c_fully_fold here.
104 (c_parser_asm_statement): Adjust callers.
105 * c-typeck.c (build_asm_expr): Call c_fully_fold on inputs
106 and outputs here, and call default_function_array_conversion
107 on inputs that don't need to be addressable.
109 2012-12-18 Jakub Jelinek <jakub@redhat.com>
112 * c-typeck.c (convert_for_assignment): For -Wpointer-sign
113 warning require that both c_common_unsigned_type as well as
114 c_common_signed_type is the same for both mvl and mvr types.
116 2012-11-16 Diego Novillo <dnovillo@google.com>
118 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
120 * c-common.c: Use new vec API in vec.h.
121 * c-common.h: Likewise.
122 * c-gimplify.c: Likewise.
123 * c-pragma.c: Likewise.
124 * c-pretty-print.c: Likewise.
125 * c-pretty-print.h: Likewise.
126 * c-semantics.c: Likewise.
127 * c-decl.c: Likewise.
128 * c-parser.c: Likewise.
129 * c-tree.h: Likewise.
130 * c-typeck.c: Likewise.
132 2012-10-29 Jonathan Wakely <jwakely.gcc@gmail.com>
135 * c-typeck.c (c_finish_return): Use OPT_Wreturn_local_addr.
137 2012-10-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
140 * c-decl.c (warn_if_shadowing): Do not warn if a variable
141 shadows a function, unless the variable is a function or a
144 2012-10-12 Jakub Jelinek <jakub@redhat.com>
147 * c-parser.c (struct c_tree_loc_pair): Removed.
148 (c_parser_expr_list): Remove struct c_tree_loc_pair * argument,
149 add location_t * and tree * arguments, fill in array of 3
150 sizeof_arg trees and corresponding locs.
151 (c_parser_attributes, c_parser_objc_keywordexpr): Adjust
152 c_parser_expr_list callers.
153 (c_parser_postfix_expression_after_primary): Likewise. Pass
154 array of 3 sizeof_arg trees and locs (corresponding to first
155 3 arguments) to sizeof_pointer_memaccess_warning.
157 2012-10-09 Lawrence Crowl <crowl@google.com>
159 * Make-lang.in (c-decl.o): Add dependence on hash-table.h.
160 * c-decl.c (detect_field_duplicates_hash): Change to new type-safe
163 2012-10-09 Paolo Carlini <paolo.carlini@oracle.com>
166 * c-typeck.c (parser_build_binary_op): Update warn_about_parentheses
169 2012-10-09 Marc Glisse <marc.glisse@inria.fr>
172 * c-typeck.c: Include c-common.h.
173 (enum stv_conv): Moved to c-common.h.
174 (scalar_to_vector): Moved to c-common.c.
175 (build_binary_op): Adapt to scalar_to_vector's new prototype.
176 * Make-lang.in: c-typeck.c depends on c-common.h.
178 2012-10-04 Arnaud Charlet <charlet@adacore.com>
180 * c-decl.c (c_write_global_declarations): Fix handling of
183 2012-09-30 Sharad Singhai <singhai@google.com>
185 * c-decl.c (c_write_global_declarations): Use a different method
186 to determine if the dump has ben initialized.
188 2012-09-14 Joseph Myers <joseph@codesourcery.com>
191 * c-typeck.c (c_cast_expr): When casting to a type requiring
192 C_MAYBE_CONST_EXPR to be created, pass the inner expression to
195 2012-09-14 Joseph Myers <joseph@codesourcery.com>
198 * c-typeck.c (build_unary_op): Pass original argument of
199 TRUTH_NOT_EXPR to c_objc_common_truthvalue_conversion, then remove
200 any C_MAYBE_CONST_EXPR, if it has integer operands.
201 (build_binary_op): Pass original arguments of TRUTH_ANDIF_EXPR,
202 TRUTH_ORIF_EXPR, TRUTH_AND_EXPR, TRUTH_OR_EXPR and TRUTH_XOR_EXPR
203 to c_objc_common_truthvalue_conversion, then remove any
204 C_MAYBE_CONST_EXPR, if they have integer operands. Use
205 c_objc_common_truthvalue_conversion not
206 c_common_truthvalue_conversion.
207 (c_objc_common_truthvalue_conversion): Build NE_EXPR directly and
208 call note_integer_operands for arguments with integer operands
209 that are not integer constants.
211 2012-09-13 Jakub Jelinek <jakub@redhat.com>
214 * c-typeck.c (c_finish_return): Do convert to BOOLEAN_TYPE or
215 COMPLEX_TYPE with in_late_binary_op set temporarily to true.
217 2012-08-31 Jakub Jelinek <jakub@redhat.com>
220 * c-convert.c (convert): Don't call fold_convert_loc if
221 TYPE_MAIN_VARIANT of a COMPLEX_TYPE is the same, unless e
222 is a COMPLEX_EXPR. Remove TYPE_MAIN_VARIANT check from
223 COMPLEX_TYPE -> COMPLEX_TYPE conversion.
225 2012-08-24 Jakub Jelinek <jakub@redhat.com>
228 * c-decl.c (c_parser_label): Pass true as nested and fix up comments
229 for nested and empty_ok arguments in the call to
230 c_parser_declaration_or_fndef.
232 2012-08-17 Jakub Jelinek <jakub@redhat.com>
234 * c-tree.h (c_last_sizeof_arg): Declare.
235 * c-parser.c (struct c_tree_loc_pair): New type.
236 (c_parser_expr_list): Add sizeof_arg argument. Fill it in if
238 (c_parser_attributes, c_parser_objc_keywordexpr): Adjust callers.
239 (c_parser_postfix_expression_after_primary): Likewise. Call
240 sizeof_pointer_memaccess_warning if needed.
241 (sizeof_ptr_memacc_comptypes): New function.
242 * c-typeck.c (c_last_sizeof_arg): New global variable.
243 (c_expr_sizeof_expr, c_expr_sizeof_type): Initialize it.
245 2012-07-24 Uros Bizjak <ubizjak@gmail.com>
247 * c-lang.h (lang_decl): Add variable_size GTY option.
249 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
251 * c-decl.c: Include dumpfile.h instead of tree-dump.h.
252 * Make-lang.in: Fix dependencies.
254 2012-06-29 Steven Bosscher <steven@gcc.gnu.org>
256 * Make-lang.in: New file, rules migrated from gcc/Makefile.in
257 and add language Makefile hooks.
258 * config-lang.in: New file.
259 * c-config-lang.in: Moved from gcc/config-lang.in to here, and
260 add the required "normal" config-lang.in rules.
261 * c-lang.h: Moved from gcc/ to here.
262 * c-tree.h: Likewise.
263 * c-objc-common.c: Likewise.
264 * c-objc-common.h: Likewise.
265 * c-typeck.c: Likewise.
266 * c-convert.c: Likewise.
267 * c-lang.c: Likewise.
268 * c-aux-info.c: Likewise.
269 * c-errors.c: Likewise.
270 * gccspec.c: Likewise.
271 * c-decl.c: Likewise. Include gt-c-c-decl.h, not gt-c-decl.h.
272 * c-parser.c: Likewise. Include gt-c-c-parser.h, not gt-c-parser.h.
274 Copyright (C) 2012-2013 Free Software Foundation, Inc.
276 Copying and distribution of this file, with or without modification,
277 are permitted in any medium without royalty provided the copyright
278 notice and this notice are preserved.