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2008-05-14 Richard Guenther <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 14 May 2008 15:30:14 +0000 (15:30 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 14 May 2008 15:30:14 +0000 (15:30 +0000)
commit77ad29054f81b6956c9f0982b37f0b6a1d80cd1b
tree59eb033c208b4ca85fcdb4e8a2c19f07886bb073tree | snapshot
parent8f4ca8fb64bd73f4f84d5128cb18e6be916f898bcommit | diff
2008-05-14  Richard Guenther  <rguenther@suse.de>

* tree-ssa-dse.c (dse_possible_dead_store_p): Remove dead code.
Make sure to register the store if the use is a PHI_NODE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135298 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/tree-ssa-dse.c diff | blob | history
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