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indvars -disable-iv-rewrite: just because SCEV ignores casts doesn't
authorAndrew Trick <atrick@apple.com>
Wed, 29 Jun 2011 03:13:40 +0000 (03:13 +0000)
committerAndrew Trick <atrick@apple.com>
Wed, 29 Jun 2011 03:13:40 +0000 (03:13 +0000)
commit11745d4c0276ccb5c64f83d6954b54c8ff2aec98
tree11be986620f4d7240e0e489bc6eeca6f44925ce3
parent2c0cbce763a258ac58590a8ca3c28ff722093fef
indvars -disable-iv-rewrite: just because SCEV ignores casts doesn't
mean they can be removed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134054 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/IndVarSimplify.cpp
test/Transforms/IndVarSimplify/no-iv-rewrite.ll