indvars -disable-iv-rewrite: Added SimplifyCongruentIVs.
authorAndrew Trick <atrick@apple.com>
Wed, 6 Jul 2011 20:50:43 +0000 (20:50 +0000)
committerAndrew Trick <atrick@apple.com>
Wed, 6 Jul 2011 20:50:43 +0000 (20:50 +0000)
commit037d1c0c7e01cefeff7e538682c9a1e536e14030
treed77b0b7bc5959c64864fefd70008d3b09678b47f
parent0392a0431eeed3b230fc14fff438066470b06599
indvars -disable-iv-rewrite: Added SimplifyCongruentIVs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134530 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/IndVarSimplify.cpp
test/Transforms/IndVarSimplify/no-iv-rewrite.ll
test/Transforms/IndVarSimplify/variable-stride-ivs-0.ll