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[ARM] Expand vector ctlz_zero_undef so it becomes ctlz.
authorCraig Topper <craig.topper@gmail.com>
Tue, 26 Apr 2016 05:04:37 +0000 (05:04 +0000)
committerCraig Topper <craig.topper@gmail.com>
Tue, 26 Apr 2016 05:04:37 +0000 (05:04 +0000)
commit98e886bc6db5f658fd8469a5117f8857c58aa96b
tree8e09ad4167dd7d923ceaee179d7c071f3ff69d14tree | snapshot
parentda46b1d25da3dd094f2dd2eff19a95ca8ccc3810commit | diff
[ARM] Expand vector ctlz_zero_undef so it becomes ctlz.

The default is Legal, which results in 'Cannot select' errors.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@267521 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMISelLowering.cpp diff | blob | history
test/CodeGen/ARM/vcnt.ll diff | blob | history
external/llvm
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