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2010-08-30 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 30 Aug 2010 13:46:31 +0000 (13:46 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 30 Aug 2010 13:46:31 +0000 (13:46 +0000)
commitc4222b63637cf73b63021004b2d224ca4e7e736f
tree8615e6c45a047e637c31d93acb54d8ebb695d522tree | snapshot
parentac702420b1592120b966154ba54820232c853565commit | diff
2010-08-30  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/21602
* builtins.c (fold_builtin_memory_op): Fold memmove to memcpy
using points-to information.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@163646 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/builtins.c diff | blob | history
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