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(parent: 3c4608d) | patch
* loop.c (strength_reduce): For derived givs, replace the
authoramylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 18 Feb 1999 17:47:53 +0000 (17:47 +0000)
committeramylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 18 Feb 1999 17:47:53 +0000 (17:47 +0000)
commite30880eb6320d4ad55398378184e84173d055ee2
tree3c2ad71841be61161eb89250994d793b705891d1tree | snapshot
parent3c4608dc9a7017bf1e814e76410ccef3cb563965commit | diff
* loop.c (strength_reduce): For derived givs, replace the
giv this was derived from with its new_reg.
(recombine_givs): Don't set new_reg for derived giv.
And don't print it, print SUM instead.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@25289 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/loop.c diff | blob | history
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