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PR rtl-optimization/17933
authorhp <hp@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 6 Nov 2004 18:33:04 +0000 (18:33 +0000)
committerhp <hp@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 6 Nov 2004 18:33:04 +0000 (18:33 +0000)
commit30c74f6d211a19abc519b77c449942626a6b7c10
tree0bcebaa3571641fe6d6bfd21cf9c12fde3840964
parent2490c43e0ac24f0f0b75897f5a8200acb3f815e2
PR rtl-optimization/17933
* rtlanal.c (dead_or_set_regno_p): Break out common code to...
(covers_regno_p): New function.  Handle SETs of PARALLEL,
and defer the rest to...
(covers_regno_no_parallel_p): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@90183 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/rtlanal.c