+2018-01-03 Richard Sandiford <richard.sandiford@linaro.org>
+ Alan Hayward <alan.hayward@arm.com>
+ David Sherwood <david.sherwood@arm.com>
+
+ * c-common.c (vector_types_convertible_p, c_build_vec_perm_expr)
+ (convert_vector_to_array_for_subscript): Handle polynomial
+ TYPE_VECTOR_SUBPARTS.
+ (c_common_type_for_mode): Check valid_vector_subparts_p.
+ * c-pretty-print.c (pp_c_initializer_list): Handle polynomial
+ VECTOR_CST_NELTS.
+
+2018-01-03 Jakub Jelinek <jakub@redhat.com>
+
+ Update copyright years.
+
+2017-12-22 Mike Stump <mikestump@comcast.net>
+ Eric Botcazou <ebotcazou@adacore.com>
+
+ * c-pragma.c (init_pragma): Register pragma GCC unroll.
+ * c-pragma.h (enum pragma_kind): Add PRAGMA_UNROLL.
+
+2017-12-22 Alexandre Oliva <aoliva@redhat.com>
+
+ PR debug/83527
+ PR debug/83419
+ * c-semantics.c (only_debug_stmts_after_p): New.
+ (pop_stmt_list): Clear side effects in debug-only stmt list.
+ Check for single nondebug stmt followed by debug stmts only.
+
+2017-12-21 Alexandre Oliva <aoliva@redhat.com>
+
+ PR debug/83419
+ * c-semantics.c (pop_stmt_list): Propagate side effects from
+ single nondebug stmt to container list.
+
+2017-12-19 Jakub Jelinek <jakub@redhat.com>
+
+ * known-headers.cc (get_stdlib_header_for_name): Replace Yoda
+ conditions with typical order conditions.
+
+2017-12-18 Marek Polacek <polacek@redhat.com>
+
+ * c-warn.c (warn_logical_operator): Return early if -Wlogical-op is
+ not in effect.
+
+2017-12-17 Martin Sebor <msebor@redhat.com>
+
+ * c-attribs.c (common_handle_aligned_attribute): Avoid issuing
+ an error for attribute warn_if_not_aligned.
+
+2017-12-16 Martin Sebor <msebor@redhat.com>
+
+ PR tree-optimization/78918
+ * c-common.c (check_function_restrict): Avoid checking built-ins.
+ * c.opt (-Wrestrict): Include in -Wall.
+
+2017-12-15 Jakub Jelinek <jakub@redhat.com>
+
+ * c-attribs.c (c_common_attribute_table,
+ c_common_format_attribute_table): Swap affects_type_identity
+ and handler fields, adjust comments.
+
+2017-12-14 Bernd Edlinger <bernd.edlinger@hotmail.de>
+
+ * c.opt (Wcast-function-type): New warning option.
+ * c-lex.c (get_fileinfo): Avoid warning.
+ * c-ppoutput.c (scan_translation_unit_directives_only): Remove cast.
+
+2017-12-14 Qing Zhao <qing.zhao@oracle.com>
+
+ PR middle_end/79538
+ * c-cppbuiltin.c (builtin_define_with_hex_fp_value):
+ Adjust the size of buf1 and buf2, add a new buf to avoid
+ format-overflow warning.
+
+2017-12-12 Alexandre Oliva <aoliva@redhat.com>
+
+ * c-semantics.c (pop_stmt_list): Move begin stmt marker into
+ subsequent statement list.
+
+2017-12-07 Martin Sebor <msebor@redhat.com>
+
+ PR c/81544
+ PR c/81566
+ * c-attribs.c (attr_aligned_exclusions): New array.
+ (attr_alloc_exclusions, attr_cold_hot_exclusions): Same.
+ (attr_common_exclusions, attr_const_pure_exclusions): Same.
+ (attr_gnu_inline_exclusions, attr_inline_exclusions): Same.
+ (attr_noreturn_exclusions, attr_returns_twice_exclusions): Same.
+ (attr_warn_unused_result_exclusions): Same.
+ (handle_hot_attribute, handle_cold_attribute): Simplify.
+ (handle_const_attribute): Warn on function returning void.
+ (handle_pure_attribute): Same.
+ (handle_aligned_attribute): Diagnose conflicting attribute
+ specifications.
+ * c-warn.c (diagnose_mismatched_attributes): Simplify.
+
+2017-12-06 David Malcolm <dmalcolm@redhat.com>
+
+ PR c/83236
+ * c-common.c (selftest::c_family_tests): Call
+ selftest::c_spellcheck_cc_tests.
+ * c-common.h (selftest::c_spellcheck_cc_tests): New decl.
+ * c-spellcheck.cc: Include "selftest.h".
+ (name_reserved_for_implementation_p): New function.
+ (should_suggest_as_macro_p): New function.
+ (find_closest_macro_cpp_cb): Move the check for NT_MACRO to
+ should_suggest_as_macro_p and call it.
+ (selftest::test_name_reserved_for_implementation_p): New function.
+ (selftest::c_spellcheck_cc_tests): New function.
+ * c-spellcheck.h (name_reserved_for_implementation_p): New decl.
+
+2017-12-06 David Malcolm <dmalcolm@redhat.com>
+
+ * c-spellcheck.cc: New file, taken from macro-handling code in
+ spellcheck-tree.c.
+ * c-spellcheck.h: New file, taken from macro-handling code in
+ spellcheck-tree.h.
+
+2017-12-01 Jakub Jelinek <jakub@redhat.com>
+
+ * c-attribs.c (c_common_attribute_table): Remove "cilk simd function"
+ attribute.
+ (handle_simd_attribute): Don't check for "cilk simd function"
+ attribute. Reindent, formatting changes.
+
+2017-11-30 Julia Koval <julia.koval@intel.com>
+
+ * c-common.h (inv_list): Remove.
+
+2017-11-28 Jakub Jelinek <jakub@redhat.com>
+
+ PR sanitizer/81275
+ * c-common.c (c_switch_covers_all_cases_p_1,
+ c_switch_covers_all_cases_p): New functions.
+ * c-common.h (c_switch_covers_all_cases_p): Declare.
+
+2017-11-28 Julia Koval <julia.koval@intel.com>
+ Sebastian Peryt <sebastian.peryt@intel.com>
+
+ * array-notation-common.c: Delete.
+ * c-cilkplus.c: Ditto.
+ * c-common.c (_Cilk_spawn, _Cilk_sync, _Cilk_for): Remove.
+ * c-common.def (ARRAY_NOTATION_REF): Remove.
+ * c-common.h (RID_CILK_SPAWN, build_array_notation_expr,
+ build_array_notation_ref, C_ORT_CILK, c_check_cilk_loop,
+ c_validate_cilk_plus_loop, cilkplus_an_parts,
+ cilk_ignorable_spawn_rhs_op,
+ cilk_recognize_spawn): Remove.
+ * c-gimplify.c (CILK_SPAWN_STMT): Remove.
+ * c-omp.c: Remove CILK_SIMD check.
+ * c-pragma.c: Ditto.
+ * c-pragma.h: Remove CILK related pragmas.
+ * c-pretty-print.c (c_pretty_printer::postfix_expression): Remove
+ ARRAY_NOTATION_REF condition.
+ (c_pretty_printer::expression): Ditto.
+ * c.opt (fcilkplus): Remove.
+ * cilk.c: Delete.
+
+2017-11-21 Marc Glisse <marc.glisse@inria.fr>
+
+ * c-pretty-print.c (pp_c_additive_expression,
+ c_pretty_printer::expression): Handle POINTER_DIFF_EXPR.
+
+2017-11-21 Jakub Jelinek <jakub@redhat.com>
+
+ * c-common.c (get_nonnull_operand): Use tree_to_uhwi.
+
+ PR c++/83059
+ * c-common.c (get_atomic_generic_size): Use TREE_INT_CST_LOW
+ instead of tree_to_uhwi, formatting fix.
+
+2017-11-20 David Malcolm <dmalcolm@redhat.com>
+
+ PR c/81404
+ * known-headers.cc: New file, based on material from c/c-decl.c.
+ (suggest_missing_header): Copied as-is.
+ (get_stdlib_header_for_name): New, based on get_c_name_hint but
+ heavily edited to add C++ support. Add some knowledge about
+ <limits.h>, <stdint.h>, and <wchar.h>.
+ * known-headers.h: Likewise.
+
+2017-11-20 David Malcolm <dmalcolm@redhat.com>
+
+ * c-common.h (enum lookup_name_fuzzy_kind): Move to name-hint.h.
+ (lookup_name_fuzzy): Likewise. Convert return type from
+ const char * to name_hint. Add location_t param.
+ * name-hint.h: New header.
+
+2017-11-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR c/66618
+ PR c/69960
+ * c-common.h (c_fully_fold): Add LVAL argument defaulted to false.
+
+2017-11-16 Joseph Myers <joseph@codesourcery.com>
+
+ * c.opt (-std=c17, std=gnu17, -std=iso9899:2017): Refer to 2018
+ expected publication date of C17.
+ (-std=c18, -std=gnu18, -std=iso9899:2018): New option aliases.
+
+2017-11-15 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/81156
+ * c-common.c (c_common_reswords): Add __builtin_tgmath.
+ * c-common.h (enum rid): Add RID_BUILTIN_TGMATH.
+
+2017-11-10 Martin Sebor <msebor@redhat.com>
+
+ PR c/81117
+ * c-common.c (catenate_strings): Use memcpy instead of strncpy.
+ * c-warn.c (sizeof_pointer_memaccess_warning): Handle arrays.
+ * c.opt (-Wstringop-truncation): New option.
+
+2017-11-06 Martin Liska <mliska@suse.cz>
+
+ PR middle-end/82404
+ * c-opts.c (c_common_post_options): Set -Wreturn-type for C++
+ FE.
+ * c.opt: Set default value of warn_return_type.
+
2017-10-31 David Malcolm <dmalcolm@redhat.com>
* c-common.c (binary_op_error): Update for renaming of
2016-08-22 Joseph Myers <joseph@codesourcery.com>
- * c-family/c-cppbuiltin.c (c_cpp_builtins): Check _FloatN and
+ * c-cppbuiltin.c (c_cpp_builtins): Check _FloatN and
_FloatNx types for suffixes for built-in functions.
2016-08-19 Joseph Myers <joseph@codesourcery.com>
2016-06-10 Martin Sebor <msebor@redhat.com>
PR c/71392
- * gcc/c-family/c-common.c (handle_nonnull_attribute): Accept
+ * c-common.c (handle_nonnull_attribute): Accept
the nonnull attribute in type-generic builtins.
2016-06-09 Martin Sebor <msebor@redhat.com>
* c-common.c: Include gt-c-family-c-common.h.
* c-pragma.c: Include gt-c-family-c-pragma.h.
\f
-Copyright (C) 2010-2017 Free Software Foundation, Inc.
+Copyright (C) 2010-2018 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
projects / platform / upstream / gcc.git / blobdiff