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| author | Richard Guenther <rguenther@suse.de> | 2007-06-19 11:16:43 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2007-06-19 11:16:43 +0000 |
| commit | 7ffc27a6bc7058aa95961616e2c9ecef69f41907 (patch) | |
| tree | e36b67dc91a1d5e79248b0105d7326aedcb0cf5e /gcc | |
| parent | a3a7addb9c1f1f36393a053b09bb9e2555c01580 (diff) | |
| download | gcc-7ffc27a6bc7058aa95961616e2c9ecef69f41907.zip gcc-7ffc27a6bc7058aa95961616e2c9ecef69f41907.tar.gz gcc-7ffc27a6bc7058aa95961616e2c9ecef69f41907.tar.bz2 | |
re PR middle-end/31950 (ICE in tree-ssa-alias-warnings.c)
2007-06-19 Richard Guenther <rguenther@suse.de>
PR middle-end/31950
* tree-ssa-alias-warnings.c (ffan_walker): Punt on MTAGs.
From-SVN: r125846
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-ssa-alias-warnings.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e7cd5a0..362eda2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2007-06-19 Richard Guenther <rguenther@suse.de> + + PR middle-end/31950 + * tree-ssa-alias-warnings.c (ffan_walker): Punt on MTAGs. + 2007-06-19 Jakub Jelinek <jakub@redhat.com> PR tree-optimization/32353 diff --git a/gcc/tree-ssa-alias-warnings.c b/gcc/tree-ssa-alias-warnings.c index 4f83de4..795a7c0 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; |