From f8473bb3cb6b80c0befd533f83484864af1cfff3 Mon Sep 17 00:00:00 2001 From: rguenth Date: Thu, 27 Nov 2008 09:45:56 +0000 Subject: 2008-11-27 Richard Guenther * tree-ssa-structalias.c (intra_create_variable_infos): Make a constraint for the static chain parameter. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142242 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/tree-ssa-structalias.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'gcc/tree-ssa-structalias.c') diff --git a/gcc/tree-ssa-structalias.c b/gcc/tree-ssa-structalias.c index 5083ee5a329..3be76acf1b8 100644 --- a/gcc/tree-ssa-structalias.c +++ b/gcc/tree-ssa-structalias.c @@ -4560,6 +4560,15 @@ intra_create_variable_infos (void) make_constraint_from (p, nonlocal_id); } } + + /* Add a constraint for the incoming static chain parameter. */ + if (cfun->static_chain_decl != NULL_TREE) + { + varinfo_t p, chain_vi = get_vi_for_tree (cfun->static_chain_decl); + + for (p = chain_vi; p; p = p->next) + make_constraint_from (p, nonlocal_id); + } } /* Structure used to put solution bitmaps in a hashtable so they can -- cgit v1.2.1