From e0eaac8049ca6b188697d265c857df02a34722ee Mon Sep 17 00:00:00 2001 From: hubicka Date: Sat, 18 Jun 2011 08:31:03 +0000 Subject: * lto-symtab.c (lto_varpool_replace_node): Remove code handling extra name aliases. (lto_symtab_resolve_can_prevail_p): Likewise. (lto_symtab_merge_cgraph_nodes): Update alias_of pointers. * cgraphbuild.c (record_reference): Remove extra body alias code. (mark_load): Likewise. (mark_store): Likewise. * cgraph.h (varpool_node): Remove extra_name filed; add alias_of and extraname_alias. (varpool_create_variable_alias, varpool_for_node_and_aliases): Declare. (varpool_alias_aliased_node): New inline function. (varpool_variable_node): New function. * cgraphunit.c (handle_alias_pairs): Handle also variable aliases. * ipa-ref.c (ipa_record_reference): Allow aliases on variables. * lto-cgraph.c (lto_output_varpool_node): Update streaming. (input_varpool_node): Likewise. * lto-streamer-out.c (produce_symtab): Remove extra name aliases. (varpool_externally_visible_p): Remove extra body alias code. (function_and_variable_visibility): Likewise. * tree-ssa-structalias.c (associate_varinfo_to_alias_1): New function. (ipa_pta_execute): Use it. * varpool.c (varpool_remove_node): Remove extra name alias code. (varpool_mark_needed_node): Likewise. (varpool_analyze_pending_decls): Analyze aliases. (assemble_aliases): New functoin. (varpool_assemble_decl): Use it. (varpool_create_variable_alias): New function. (varpool_extra_name_alias): Rewrite. (varpool_for_node_and_aliases): New function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175167 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ipa-ref.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'gcc/ipa-ref.c') diff --git a/gcc/ipa-ref.c b/gcc/ipa-ref.c index f5fd03f67fb..8520bca33ac 100644 --- a/gcc/ipa-ref.c +++ b/gcc/ipa-ref.c @@ -68,7 +68,7 @@ ipa_record_reference (struct cgraph_node *refering_node, { ref->refering.varpool_node = refering_varpool_node; ref->refering_type = IPA_REF_VARPOOL; - gcc_assert (use_type == IPA_REF_ADDR); + gcc_assert (use_type == IPA_REF_ADDR || use_type == IPA_REF_ALIAS); } if (refered_node) { -- cgit v1.2.1