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2007-08-22 Zdenek Dvorak <ook@ucw.cz>
authorrakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 22 Aug 2007 23:05:05 +0000 (23:05 +0000)
committerrakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 22 Aug 2007 23:05:05 +0000 (23:05 +0000)
commit45dbd04b6e288cd58f3bb0b8ad028475be09119b
tree365bdf9d6b8498fde007508ac75cee89226d9071tree | snapshot
parentfd54f19ccbe7d82f2b33c7a6bbaf7d7de1cbb5c5commit | diff
2007-08-22  Zdenek Dvorak  <ook@ucw.cz>

PR tree-optimization/32949
* tree-ssa-loop-niter.c (scev_probably_wraps_p): Test nowrap_type_p
before failing for ivs with non-constant step.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127720 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/tree-ssa-loop-niter.c diff | blob | history
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