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PR 21959
authordnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 28 Jun 2005 00:52:35 +0000 (00:52 +0000)
committerdnovillo <dnovillo@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 28 Jun 2005 00:52:35 +0000 (00:52 +0000)
commit68c35eb8e6a605a0db9d18d697ec13d7ae413060
tree6ac1b1fa0c3b8ade5a237d12fe531f37f0172b03tree | snapshot
parent15bd9b39978dfa7d533b7708b9a31240bb9deaa7commit | diff
PR 21959
* tree-ssa-loop-niter.c (scev_probably_wraps_p): Handle type
casts between unsigned and signed types with different size
or precision.

testsuite/ChangeLog

PR 21959
* gcc.dg/tree-ssa/pr21959.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101365 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/tree-ssa/pr21959.c [new file with mode: 0644] blob
gcc/tree-ssa-loop-niter.c diff | blob | history
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