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2008-12-09 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 9 Dec 2008 11:06:34 +0000 (11:06 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 9 Dec 2008 11:06:34 +0000 (11:06 +0000)
commit2d09531c0e1bfdff0ff7670be039eae39f54d61c
tree177e1eca8dc59d171ca5d3c5e070b02640e36abb
parent57510da6e9a4e4531a9c885b964eb91b28d12b10
2008-12-09  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/38445
* tree-ssa-structalias.c (emit_pointer_definition): Only visit
names once.
(emit_alias_warning): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142590 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-ssa-structalias.c