2010-05-14 Jan Hubicka <jh@suse.cz>
+ * tree.h (memory_identifier_string): Remove.
+ * ipa-reference.c: Update comment; do not include gt-ipa-reference.h
+ (ipa_reference_global_vars_info_d): Remove statics_not_read and
+ statics_not_written.
+ (ipa_reference_optimization_summary_d): New structure.
+ (ipa_reference_optimization_summary_t): New type and vector.
+ (ipa_reference_vars_info_d): Embedd structures instead of using
+ pointers.
+ (reference_vars_to_consider): Remove out of GGC space.
+ (module_statics_escape): Remove.
+ (global_info_obstack): Rename to ...
+ (optimization_summary_obstack): ... this one.
+ (initialization_status_t): Remove.
+ (memory_identifier_string): Remove.
+ (get_reference_vars_info): Fix indenting.
+ (set_reference_vars_info): Likewise.
+ (get_reference_optimization_summary): New.
+ (set_reference_optimization_summary): New.
+ (get_global_reference_vars_info): Remove.
+ (ipa_reference_get_read_global): Remove.
+ (ipa_reference_get_written_global): Remove.
+ (ipa_reference_get_not_read_global): Update.
+ (ipa_reference_get_not_written_global): Update.
+ (is_proper_for_analysis): Outlaw addressable.
+ (propagate_bits): Update for new datastructures.
+ (analyze_variable): Remove.
+ (init_function_info): Update for new datastructures.
+ (clean_function_local_data): Remove.
+ (clean_function): Remove.
+ (copy_global_bitmap): Use optimizations_summary_obstack.
+ (duplicate_node_data): Duplicate optimization summary only.
+ (remove_node_data): Remove optimization summary only.
+ (generate_summary): Do not analyze variables; do not compute
+ module_statics_escape; do not prune solutions by it.
+ (read_write_all_from_decl): Fix typos in comments.
+ (propagate): Doscover readonly and nonaddressable first;
+ update for new datastructures; share global bitmaps.
+ * ipa-reference.h (ipa_reference_get_read_global,
+ ipa_reference_get_written_global): Remove.
+ * ipa-pure-const.c (check_stmt): Do not use memory_identifier_string.
+ * Makefile.in: Remove ipa-refereference from GT files.
+
+2010-05-14 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/44112
+ * dwarf2out.c (resolve_one_addr): Check TREE_ASM_WRITTEN
+ for all SYMBOL_REF_DECLs.
+
+2010-05-14 Jan Hubicka <jh@suse.cz>
+
* cgraph.h (ipa_discover_readonly_nonaddressable_vars): Declare.
(varpool_all_refs_explicit_p): New inline function.
* ipa-reference.c: Update comment.
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