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author	rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
	Tue, 27 Nov 2007 15:00:37 +0000 (15:00 +0000)
committer	rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
	Tue, 27 Nov 2007 15:00:37 +0000 (15:00 +0000)
commit	9481f629582b23ee6714e4843c21b721e0a6dc91
tree	cc1f0441b801657e05c602bbd03a41eaade69aec	tree \| snapshot
parent	aeaacbf3a7da89011425b99003a6db333f48adf9	commit \| diff

2007-11-27 Richard Guenther <rguenther@suse.de>

PR tree-optimization/34241
* tree-ssa-forwprop.c (forward_propagate_addr_expr): Make sure
to only delete real conversion chains.

* g++.dg/torture/pr34241.C: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130468 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog		diff \| blob \| history
gcc/testsuite/ChangeLog		diff \| blob \| history
gcc/testsuite/g++.dg/torture/pr34241.C	[new file with mode: 0644]	blob
gcc/tree-ssa-forwprop.c		diff \| blob \| history

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