From 7ffc27a6bc7058aa95961616e2c9ecef69f41907 Mon Sep 17 00:00:00 2001 From: Richard Guenther Date: Tue, 19 Jun 2007 11:16:43 +0000 Subject: [PATCH] re PR middle-end/31950 (ICE in tree-ssa-alias-warnings.c) 2007-06-19 Richard Guenther PR middle-end/31950 * tree-ssa-alias-warnings.c (ffan_walker): Punt on MTAGs. From-SVN: r125846 --- gcc/ChangeLog | 5 +++++ gcc/tree-ssa-alias-warnings.c | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e7cd5a0d2de..362eda2b88f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2007-06-19 Richard Guenther + + PR middle-end/31950 + * tree-ssa-alias-warnings.c (ffan_walker): Punt on MTAGs. + 2007-06-19 Jakub Jelinek PR tree-optimization/32353 diff --git a/gcc/tree-ssa-alias-warnings.c b/gcc/tree-ssa-alias-warnings.c index 4f83de4742a..795a7c082b0 100644 --- a/gcc/tree-ssa-alias-warnings.c +++ b/gcc/tree-ssa-alias-warnings.c @@ -635,7 +635,7 @@ ffan_walker (tree *t, int *go_below ATTRIBUTE_UNUSED, void *data ATTRIBUTE_UNUSED) { - if (DECL_P (*t) && DECL_ARTIFICIAL (*t)) + if (DECL_P (*t) && !MTAG_P (*t) && DECL_ARTIFICIAL (*t)) return *t; else return NULL_TREE; -- 2.30.2