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(parent: 62c762f) | patch
do not try to analyze bitcasts from i64 to <2 x i32> in ComputedMaskedBits. While
authorChris Lattner <sabre@nondot.org>
Thu, 2 Jul 2009 16:04:08 +0000 (16:04 +0000)
committerChris Lattner <sabre@nondot.org>
Thu, 2 Jul 2009 16:04:08 +0000 (16:04 +0000)
commit0dabb0b177089202dae485d085ed15bd41ef29e6
treef6af608c67c6d32df015a1e0ba928622193886adtree | snapshot
parent62c762f329cb16783f19b075bb2fefe35b5d5879commit | diff
do not try to analyze bitcasts from i64 to <2 x i32> in ComputedMaskedBits.  While
we could do this, doing so requires adjusting the demanded mask and the code isn't
doing that yet.  This fixes PR4495

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74699 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/ValueTracking.cpp diff | blob | history
test/Transforms/InstCombine/2009-07-02-MaskedIntVector.ll [new file with mode: 0644] blob
C/C++ LLVM-based compilers that forbids OOTA behaviors