+2010-05-16 Jan Hubicka <jh@suse.cz>
+
+ * ipa-cp.c (ipcp_versionable_function_p): Walk cgraph edges instead of
+ function body; do not check stdarg field of struct function.
+
+2010-05-16 Jan Hubicka <jh@suse.cz>
+
+ * cgraph.c (dump_cgraph_node): Dump versionable flag.
+ * cgraph.h (cgraph_local_info): Add versionable flag.
+ * ipa-cp.c (ipcp_analyze_node): Set versionable flag.
+ (ipcp_versionable_function_p): Use it.
+ * lto-cgraph.c (lto_output_node, input_overwrite_node): Stream
+ versionable flag.
+
+2010-05-16 Jan Hubicka <jh@suse.cz>
+
+ * cgraph.c (cgraph_clone_node): Take decl argument and insert
+ clone into hash when it is different from orig.
+ (cgraph_create_virtual_clone): Update use of cgraph_clone_node.
+ * cgraph.h (cgraph_clone_node): Update prototype.
+ * lto-cgrpah.c (lto_cgraph_encoder_new): Create body map.
+ (lto_cgraph_encoder_delete): Delete body map.
+ (lto_cgraph_encoder_size): Move to header.
+ (lto_cgraph_encoder_encode_body_p,
+ lto_set_cgraph_encoder_encode_body): New.
+ (lto_output_node): Do not take written_decls argument; output clone_of
+ pointer.
+ (add_node_to): Add include_body_argument; call
+ lto_set_cgraph_encoder_encode_body on master of the clone.
+ (add_references): Update use of add_node_to.
+ (compute_ltrans_boundary): Likewise.
+ (output_cgraph): Do not create written_decls bitmap.
+ (input_node): Take nodes argument; stream in clone_of correctly.
+ (input_cgraph_1): Update use of input_node.
+ * lto-streamer-out.c (lto_output): Use encoder info to decide
+ what bodies to output.
+ * ipa-inline.c (cgraph_clone_inlined_nodes,
+ cgraph_decide_recursive_inlining): Update call of cgraph_clone_node.
+ * lto-streamer.h (lto_cgraph_encoder_d): Add body.
+ (lto_cgraph_encoder_size): Define here.
+ (lto_cgraph_encoder_encode_body_p, lto_varpool_encoder_encode_body_p):
+ Declare.
+
+2010-05-16 Richard Guenther <rguenther@suse.de>
+
+ * doc/invoke.texi (-fipa-struct-reorg): Do not mention
+ -fipa-type-escape.
+ * ipa-type-escape.c (gate_type_escape_vars): Run when
+ -fipa-struct-reorg runs.
+ * opts.c (decode_options): Do not unset flag_ipa_type_escape.
+ * common.opt (fipa-type-escape): Remove.
+
+2010-05-16 Eric Botcazou <ebotcazou@adacore.com>
+
+ * opts.c (handle_option): Call into LTO streamer only if ENABLE_LTO.
+ (decode_options): Likewise.
+ * Makefile.in (opts.o): Add dependency on LTO_STREAMER_H.
+
+2010-05-16 Jan Hubicka <jh@suse.cz>
+
+ * ipa.c (function_and_variable_visibility): Also bring local all
+ aliases.
+
+2010-05-16 Richard Guenther <rguenther@suse.de>
+
+ * alias.c (nonoverlapping_memrefs_p): Remove use of
+ IPA type-escape information.
+
+2010-05-16 Joseph Myers <joseph@codesourcery.com>
+
+ * c-common.c (c_common_reswords): Add _Static_assert for C.
+ * c-parser.c (c_token_starts_declaration,
+ c_parser_next_token_starts_declaration,
+ c_parser_static_assert_declaration_no_semi,
+ c_parser_static_assert_declaration): New.
+ (c_parser_declaration_or_fndef): Add parameter static_assert_ok.
+ Handle static assertions if static_assert_ok.
+ (c_parser_external_declaration, c_parser_declaration_or_fndef,
+ c_parser_compound_statement_nostart, c_parser_label,
+ c_parser_for_statement, c_parser_objc_methodprotolist,
+ c_parser_omp_for_loop): All callers of
+ c_parser_declaration_or_fndef changed.
+ (c_parser_struct_declaration): Handle static assertions.
+ (c_parser_compound_statement_nostart): Use
+ c_parser_next_token_starts_declaration and
+ c_token_starts_declaration to detect start of declarations.
+ (c_parser_label, c_parser_for_statement, c_parser_omp_for_loop):
+ Likewise.
+
+2010-05-16 Anatoly Sokolov <aesok@post.ru>
+
+ * config/mmix/mmix.h (FUNCTION_VALUE, FUNCTION_OUTGOING_VALUE,
+ LIBCALL_VALUE, FUNCTION_VALUE_REGNO_P): Remove macros.
+ * config/mmix/mmix.c (TARGET_FUNCTION_VALUE, TARGET_LIBCALL_VALUE,
+ TARGET_FUNCTION_VALUE_REGNO_P): Define.
+ (mmix_function_outgoing_value): Rename to...
+ (mmix_function_value): ...this. Make static. Add 'outgoing' argument.
+ (mmix_function_value_regno_p): Make static.
+ (mmix_libcall_value): New function.
+ * config/mmix/mmix-protos.h (mmix_function_outgoing_value,
+ mmix_function_value_regno_p): Remove declaration.
+
+2010-05-16 Eric Botcazou <ebotcazou@adacore.com>
+
+ * tree.c (build_common_builtin_nodes): Always clear TREE_NOTHROW on
+ BUILT_IN_ALLOCA if stack checking is enabled.
+
+2010-05-16 Richard Guenther <rguenther@suse.de>
+
+ * var-tracking.c (vars_copy_1): Inline ...
+ (vars_copy): ... here. Use FOR_EACH_HTAB_ELEMENT.
+ (variable_union): Use FOR_EACH_HTAB_ELEMENT. Merge asserts.
+ (variable_merge_over_cur): Adjust. Merge asserts.
+ (variable_merge_over_src): Likewise.
+ (dataflow_set_merge): Use FOR_EACH_HTAB_ELEMENT.
+ (variable_post_merge_new_vals): Merge asserts.
+ (variable_post_merge_perm_vals): Likewise.
+ (find_mem_expr_in_1pdv): Likewise.
+ (dataflow_set_different_value): Remove.
+ (onepart_variable_different_p): Merge asserts.
+ (variable_different_p): Likewise.
+ (dataflow_set_different_1): Inline ...
+ (dataflow_set_different): ... here. Use FOR_EACH_HTAB_ELEMENT.
+ (emit_notes_for_differences_1): Merge asserts.
+
+2010-05-16 Richard Guenther <rguenther@suse.de>
+
+ * lto-symtab.c (lto_symtab_entry_hash): Use IDENTIFIER_HASH_VALUE.
+ * optabs.c (libfunc_decl_hash): Likewise.
+ * varasm.c (emutls_decl): Likewise.
+
+2010-05-16 Steven Bosscher <steven@gcc.gnu.org>
+
+ * c-decl.c: Don't include gimple.h.
+ (merge_decls): Do not copy gimple_body.
+
2010-05-15 Jason Merrill <jason@redhat.com>
* c.opt: Add -fnothrow-opt.
2010-05-15 Jan Hubicka <jh@suse.cz>
- * ipa-prop.c (ipa_prop_read_section): Add sanity check that node is analyzed.
+ * ipa-prop.c (ipa_prop_read_section): Add sanity check that node is
+ analyzed.
* passes.c (ipa_write_summaries): Write all analyzed nodes.
2010-05-15 Steven Bosscher <steven@gcc.gnu.org>
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