1 2013-08-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3 * c-objc-common.c (c_tree_printer): Document the nature of the cast.
4 (c_initialize_diagnostics): Call a destructor for the early printer.
6 2013-08-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
8 * c-objc-common.c (c_initialize_diagnostics): Simplify C pretty
9 printer initialization.
11 2013-08-19 Balaji V. Iyer <balaji.v.iyer@intel.com>
14 * c-array-notation.c (fix_conditional_array_notations_1): Added a
15 check for truth values.
16 (expand_array_notation_exprs): Added truth values case. Removed an
17 unwanted else. Added for-loop to walk through subtrees in default
20 2013-08-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
22 * c-objc-common.c (c_initialize_diagnostics): Don't call pp_base.
24 2013-07-23 Joseph Myers <joseph@codesourcery.com>
26 * c-parser.c (struct c_generic_association): Fix typo.
28 2013-07-23 Tom Tromey <tromey@redhat.com>
29 Joseph Myers <joseph@codesourcery.com>
31 * c-parser.c (struct c_generic_association): New.
32 (c_generic_association_d): New typedef.
33 (c_parser_generic_selection): New function.
34 (c_parser_postfix_expression): Handle RID_GENERIC.
36 2013-07-13 Jason Merrill <jason@redhat.com>
39 * c-decl.c (finish_struct): Check for too-large class.
41 2013-07-04 Joern Rennecke <joern.rennecke@embecosm.com>
44 * c-typeck.c (set_init_index): When folding, check for index overflow.
46 2013-06-28 Balaji V. Iyer <balaji.v.iyer@intel.com>
48 * c-parser.c (c_parser_array_notation): Removed rejection of array
49 notations in an array of function pointers.
51 2013-06-21 Balaji V. Iyer <balaji.v.iyer@intel.com>
53 * c-array-notation.c (make_triplet_val_inv): New function.
54 (create_cmp_incr): Likewise.
55 (create_array_refs): Likewise.
56 (fix_builtin_array_notation_fn): Replaced all mallocs with tree vec.
57 Also modularized common parts between functions and called the function.
58 (build_array_notation_expr): Likewise.
59 (fix_conditional_array_notations_1): Likewise.
60 (fix_array_notation_expr): Likewise.
61 (fix_array_notation_call_expr): Likewise.
63 2013-06-18 Marek Polacek <polacek@redhat.com>
66 * c-decl.c (check_for_loop_decls): Improve diagnostics messages.
68 2013-06-12 Balaji V. Iyer <balaji.v.iyer@intel.com>
70 * c-array-notation.c (build_array_notation_expr): Reject array notation
71 mismatch between LHS and RHS even inside a call_expr. Also, removed
72 a couple while statements that were dead code.
74 2013-06-10 Balaji V. Iyer <balaji.v.iyer@intel.com>
76 * c-array-notation.c (fix_builtin_array_notation_fn): Fully folded
77 excessive precision expressions in function parameters. Also removed
78 couple unwanted while statements.
80 2013-06-07 Balaji V. Iyer <balaji.v.iyer@intel.com>
82 * c-array-notation.c (expand_array_notation_exprs): Added
83 ARRAY_NOTATION_REF case.
85 2013-06-07 Balaji V. Iyer <balaji.v.iyer@intel.com>
87 * c-array-notation.c (length_mismatch_in_expr_p): Moved this
88 function to c-family/array-notation-common.c.
89 (is_cilkplus_reduce_builtin): Likewise.
90 (find_rank): Likewise.
91 (extract_array_notation_exprs): Likewise.
92 (replace_array_notations): Likewise.
93 (find_inv_trees): Likewise.
94 (replace_inv_trees): Likewise.
95 (contains_array_notation_expr): Likewise.
96 (find_correct_array_notation_type): Likewise.
97 (replace_invariant_exprs): Initialized additional_tcodes to NULL.
98 (struct inv_list): Moved this to c-family/array-notation-common.c.
99 * c-tree.h (is_cilkplus_builtin_reduce): Remove prototype.
101 2013-06-05 Balaji V. Iyer <balaji.v.iyer@intel.com>
103 * c-typeck.c (convert_arguments): Moved checking of builtin cilkplus
104 reduction functions outside the for-loop. Added a check if the fundecl
105 is non-NULL. Finally, removed an unwanted if-statement, and made the
108 2013-06-03 Balaji V. Iyer <balaji.v.iyer@intel.com>
110 * c-typeck.c (c_finish_if_stmt): Added a check to see if the rank of the
111 condition of the if-statement matches the rank of else-block and then-
112 block when array notations are used.
113 * c-parser.c (c_parser_declaration_or_fndef): Expanded array notation
114 expression after the entire function body is parsed.
115 (c_parser_expr_no_commas): Delayed creating array notation expressions
116 to the end of function parsing.
117 * c-array-notation.c (fix_conditional_array_notations_1): Expanded the
118 whole if-statement instead of just the condition.
119 (expand_array_notation_exprs): Added MODIFY_EXPR case.
121 2013-06-03 Balaji V. Iyer <balaji.v.iyer@intel.com>
124 * c-array-notation.c (build_array_notation_expr): Initialized rhs_length
125 array to NULL_TREE if they are unused. Also added a check for the
126 field to be NULL before its fields are used in future.
128 2013-05-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
131 * c-array-notation.c (length_mismatch_in_expr_p): Use absu_hwi.
132 (build_array_notation_expr): Likewise.
134 2013-05-28 Balaji V. Iyer <balaji.v.iyer@intel.com>
136 * c-typeck.c (build_array_ref): Added a check to see if array's
137 index is greater than one. If true, then emit an error.
138 (build_function_call_vec): Exclude error reporting and checking
139 for builtin array-notation functions.
140 (convert_arguments): Likewise.
141 (c_finish_return): Added a check for array notations as a return
142 expression. If true, then emit an error.
143 (c_finish_loop): Added a check for array notations in a loop
144 condition. If true then emit an error.
145 (lvalue_p): Added a ARRAY_NOTATION_REF case.
146 (build_binary_op): Added a check for array notation expr inside
147 op1 and op0. If present, we call another function to find correct
149 * Make-lang.in (C_AND_OBJC_OBJS): Added c-array-notation.o.
150 * c-parser.c (c_parser_compound_statement): Check if array
151 notation code is used in tree, if so, then transform them into
153 (c_parser_expr_no_commas): Check if array notation is used in LHS
154 or RHS, if so, then build array notation expression instead of
156 (c_parser_postfix_expression_after_primary): Added a check for
157 colon(s) after square braces, if so then handle it like an array
158 notation. Also, break up array notations in unary op if found.
159 (c_parser_direct_declarator_inner): Added a check for array
161 (c_parser_compound_statement): Added a check for array notation in
162 a stmt. If one is present, then expand array notation expr.
163 (c_parser_if_statement): Likewise.
164 (c_parser_switch_statement): Added a check for array notations in
165 a switch statement's condition. If true, then output an error.
166 (c_parser_while_statement): Similarly, but for a while.
167 (c_parser_do_statement): Similarly, but for a do-while.
168 (c_parser_for_statement): Similarly, but for a for-loop.
169 (c_parser_unary_expression): Check if array notation is used in a
170 pre-increment or pre-decrement expression. If true, then expand
172 (c_parser_array_notation): New function.
173 * c-array-notation.c: New file.
174 * c-tree.h (is_cilkplus_reduce_builtin): Protoize.
176 2013-05-23 Mike Stump <mikestump@comcast.net>
178 * c-typeck.c (convert_for_assignment): Handle references to memory
181 2013-05-16 Jason Merrill <jason@redhat.com>
183 * Make-lang.in (cc1$(exeext)): Use link mutex.
185 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com>
187 * c-typeck.c (pointer_diff): Change -Wpointer-arith pedwarns
188 to simply use OPT_Wpointer_arith.
189 (build_unary_op): Likewise.
191 2013-04-03 Jakub Jelinek <jakub@redhat.com>
194 * c-parser.c (c_parser_get_builtin_args): Add choose_expr_p
195 argument. If set, or it temporarily for parsing of the first
196 argument into force_folding_builtin_constant_p.
197 (c_parser_postfix_expression): Adjust callers.
199 2013-03-21 Richard Biener <rguenther@suse.de>
201 * c-objc-common.c (c_tree_printer): Use DECL_HAS_DEBUG_EXPR_P
202 instead of DECL_DEBUG_EXPR_IS_FROM. Guard properly.
204 2013-02-12 Marek Polacek <polacek@redhat.com>
207 * c-parser.c (c_parser_postfix_expression_after_primary): Initialize
210 2013-01-24 Jakub Jelinek <jakub@redhat.com>
213 * c-typeck.c (set_nonincremental_init_from_string): If
214 constructor_max_index is NULL, treat it as if tree_int_cst_lt
216 (process_init_element): Likewise.
218 2012-12-20 Jakub Jelinek <jakub@redhat.com>
221 * c-parser.c (c_parser_asm_operands): Remove CONVERT_P
222 argument, don't call default_function_array_conversion
223 nor c_fully_fold here.
224 (c_parser_asm_statement): Adjust callers.
225 * c-typeck.c (build_asm_expr): Call c_fully_fold on inputs
226 and outputs here, and call default_function_array_conversion
227 on inputs that don't need to be addressable.
229 2012-12-18 Jakub Jelinek <jakub@redhat.com>
232 * c-typeck.c (convert_for_assignment): For -Wpointer-sign
233 warning require that both c_common_unsigned_type as well as
234 c_common_signed_type is the same for both mvl and mvr types.
236 2012-11-16 Diego Novillo <dnovillo@google.com>
238 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
240 * c-common.c: Use new vec API in vec.h.
241 * c-common.h: Likewise.
242 * c-gimplify.c: Likewise.
243 * c-pragma.c: Likewise.
244 * c-pretty-print.c: Likewise.
245 * c-pretty-print.h: Likewise.
246 * c-semantics.c: Likewise.
247 * c-decl.c: Likewise.
248 * c-parser.c: Likewise.
249 * c-tree.h: Likewise.
250 * c-typeck.c: Likewise.
252 2012-10-29 Jonathan Wakely <jwakely.gcc@gmail.com>
255 * c-typeck.c (c_finish_return): Use OPT_Wreturn_local_addr.
257 2012-10-29 Manuel López-Ibáñez <manu@gcc.gnu.org>
260 * c-decl.c (warn_if_shadowing): Do not warn if a variable
261 shadows a function, unless the variable is a function or a
264 2012-10-12 Jakub Jelinek <jakub@redhat.com>
267 * c-parser.c (struct c_tree_loc_pair): Removed.
268 (c_parser_expr_list): Remove struct c_tree_loc_pair * argument,
269 add location_t * and tree * arguments, fill in array of 3
270 sizeof_arg trees and corresponding locs.
271 (c_parser_attributes, c_parser_objc_keywordexpr): Adjust
272 c_parser_expr_list callers.
273 (c_parser_postfix_expression_after_primary): Likewise. Pass
274 array of 3 sizeof_arg trees and locs (corresponding to first
275 3 arguments) to sizeof_pointer_memaccess_warning.
277 2012-10-09 Lawrence Crowl <crowl@google.com>
279 * Make-lang.in (c-decl.o): Add dependence on hash-table.h.
280 * c-decl.c (detect_field_duplicates_hash): Change to new type-safe
283 2012-10-09 Paolo Carlini <paolo.carlini@oracle.com>
286 * c-typeck.c (parser_build_binary_op): Update warn_about_parentheses
289 2012-10-09 Marc Glisse <marc.glisse@inria.fr>
292 * c-typeck.c: Include c-common.h.
293 (enum stv_conv): Moved to c-common.h.
294 (scalar_to_vector): Moved to c-common.c.
295 (build_binary_op): Adapt to scalar_to_vector's new prototype.
296 * Make-lang.in: c-typeck.c depends on c-common.h.
298 2012-10-04 Arnaud Charlet <charlet@adacore.com>
300 * c-decl.c (c_write_global_declarations): Fix handling of
303 2012-09-30 Sharad Singhai <singhai@google.com>
305 * c-decl.c (c_write_global_declarations): Use a different method
306 to determine if the dump has ben initialized.
308 2012-09-14 Joseph Myers <joseph@codesourcery.com>
311 * c-typeck.c (c_cast_expr): When casting to a type requiring
312 C_MAYBE_CONST_EXPR to be created, pass the inner expression to
315 2012-09-14 Joseph Myers <joseph@codesourcery.com>
318 * c-typeck.c (build_unary_op): Pass original argument of
319 TRUTH_NOT_EXPR to c_objc_common_truthvalue_conversion, then remove
320 any C_MAYBE_CONST_EXPR, if it has integer operands.
321 (build_binary_op): Pass original arguments of TRUTH_ANDIF_EXPR,
322 TRUTH_ORIF_EXPR, TRUTH_AND_EXPR, TRUTH_OR_EXPR and TRUTH_XOR_EXPR
323 to c_objc_common_truthvalue_conversion, then remove any
324 C_MAYBE_CONST_EXPR, if they have integer operands. Use
325 c_objc_common_truthvalue_conversion not
326 c_common_truthvalue_conversion.
327 (c_objc_common_truthvalue_conversion): Build NE_EXPR directly and
328 call note_integer_operands for arguments with integer operands
329 that are not integer constants.
331 2012-09-13 Jakub Jelinek <jakub@redhat.com>
334 * c-typeck.c (c_finish_return): Do convert to BOOLEAN_TYPE or
335 COMPLEX_TYPE with in_late_binary_op set temporarily to true.
337 2012-08-31 Jakub Jelinek <jakub@redhat.com>
340 * c-convert.c (convert): Don't call fold_convert_loc if
341 TYPE_MAIN_VARIANT of a COMPLEX_TYPE is the same, unless e
342 is a COMPLEX_EXPR. Remove TYPE_MAIN_VARIANT check from
343 COMPLEX_TYPE -> COMPLEX_TYPE conversion.
345 2012-08-24 Jakub Jelinek <jakub@redhat.com>
348 * c-decl.c (c_parser_label): Pass true as nested and fix up comments
349 for nested and empty_ok arguments in the call to
350 c_parser_declaration_or_fndef.
352 2012-08-17 Jakub Jelinek <jakub@redhat.com>
354 * c-tree.h (c_last_sizeof_arg): Declare.
355 * c-parser.c (struct c_tree_loc_pair): New type.
356 (c_parser_expr_list): Add sizeof_arg argument. Fill it in if
358 (c_parser_attributes, c_parser_objc_keywordexpr): Adjust callers.
359 (c_parser_postfix_expression_after_primary): Likewise. Call
360 sizeof_pointer_memaccess_warning if needed.
361 (sizeof_ptr_memacc_comptypes): New function.
362 * c-typeck.c (c_last_sizeof_arg): New global variable.
363 (c_expr_sizeof_expr, c_expr_sizeof_type): Initialize it.
365 2012-07-24 Uros Bizjak <ubizjak@gmail.com>
367 * c-lang.h (lang_decl): Add variable_size GTY option.
369 2012-07-16 Steven Bosscher <steven@gcc.gnu.org>
371 * c-decl.c: Include dumpfile.h instead of tree-dump.h.
372 * Make-lang.in: Fix dependencies.
374 2012-06-29 Steven Bosscher <steven@gcc.gnu.org>
376 * Make-lang.in: New file, rules migrated from gcc/Makefile.in
377 and add language Makefile hooks.
378 * config-lang.in: New file.
379 * c-config-lang.in: Moved from gcc/config-lang.in to here, and
380 add the required "normal" config-lang.in rules.
381 * c-lang.h: Moved from gcc/ to here.
382 * c-tree.h: Likewise.
383 * c-objc-common.c: Likewise.
384 * c-objc-common.h: Likewise.
385 * c-typeck.c: Likewise.
386 * c-convert.c: Likewise.
387 * c-lang.c: Likewise.
388 * c-aux-info.c: Likewise.
389 * c-errors.c: Likewise.
390 * gccspec.c: Likewise.
391 * c-decl.c: Likewise. Include gt-c-c-decl.h, not gt-c-decl.h.
392 * c-parser.c: Likewise. Include gt-c-c-parser.h, not gt-c-parser.h.
394 Copyright (C) 2012-2013 Free Software Foundation, Inc.
396 Copying and distribution of this file, with or without modification,
397 are permitted in any medium without royalty provided the copyright
398 notice and this notice are preserved.