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(parent: 6cd7ce6) | patch
(unroll_loops): Set local_regno only if set_dominates_use
authorwilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 8 Oct 1996 21:51:09 +0000 (21:51 +0000)
committerwilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 8 Oct 1996 21:51:09 +0000 (21:51 +0000)
commite5530f5ba6cec221a535fff708b19119416488b0
tree3879e73b6776263cefc85d42042936c7b1086920tree | snapshot
parent6cd7ce6165f0d239a0b06b6a158432634d5bdfc5commit | diff
(unroll_loops): Set local_regno only if set_dominates_use
returns true.
(set_dominates_use): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12917 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/unroll.c diff | blob | history
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