2010-01-29 Richard Guenther <rguenther@suse.de>
commit338cce8f9ae07a2135b04b693f882c03d2de3bb5
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 29 Jan 2010 12:19:36 +0000 (29 12:19 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 29 Jan 2010 12:19:36 +0000 (29 12:19 +0000)
treee90381126a2950ed6ced8289ff2b6053134aed29
parent86fc6921a23779b1f281aa35a5db1bd4ea555b5f
2010-01-29  Richard Guenther  <rguenther@suse.de>

* tree-ssa-ccp.c (ccp_fold_stmt): Unshare values we substitute.
Assert we successfully updated the call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@156346 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-ssa-ccp.c