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2010-05-07 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 7 May 2010 11:55:21 +0000 (11:55 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 7 May 2010 11:55:21 +0000 (11:55 +0000)
commite6366f1e8a0fd562b0b31fdbccaa4f4e8024c3ca
treefdebc476092a834e37ca3655584a1c9012ba3e50
parent82099a6cf9df9291df2fcefb59f5ce11095fd857
2010-05-07  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/44020
* tree-ssa-pre.c (execute_pre): Do not remove dead inserted
code when PRE is not yet initialized.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159150 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-ssa-pre.c