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llvm-mirror/test/Transforms/InstSimplify
David Majnemer ef2cb1fc63 InstSimplify: Improve handling of ashr/lshr
Summary:
Analyze the range of values produced by ashr/lshr cst, %V when it is
being used in an icmp.

Reviewers: nicholas

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D3774

llvm-svn: 209000
2014-05-16 17:14:03 +00:00
..
2010-12-20-Boolean.ll
2010-12-20-Distribute.ll
2011-01-14-Thread.ll
2011-02-01-Vector.ll
2011-09-05-InsertExtractValue.ll
2011-10-27-BinOpCrash.ll
2011-11-23-MaskedBitsCrash.ll
2013-04-19-ConstantFoldingCrash.ll
AndOrXor.ll
call-callconv.ll
call.ll
compare.ll InstSimplify: Improve handling of ashr/lshr 2014-05-16 17:14:03 +00:00
dead-code-removal.ll RecursivelyDeleteTriviallyDeadInstructions() could remove 2014-04-26 05:58:11 +00:00
exact-nsw-nuw.ll
fast-math.ll
fdiv.ll
floating-point-arithmetic.ll
maxmin.ll
past-the-end.ll
phi.ll
ptr_diff.ll
reassociate.ll
rem.ll
undef.ll
vector_gep.ll