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[X86] Make sure we still mark the full register as implicitly defined when we shrink...
authorCraig Topper <craig.topper@intel.com>
Sun, 24 Sep 2017 05:24:51 +0000 (05:24 +0000)
committerCraig Topper <craig.topper@intel.com>
Sun, 24 Sep 2017 05:24:51 +0000 (05:24 +0000)
commit3122050e4b04fa2c5eedcd327853990051bebcb5
tree10358dc46500e8a82051a32fae0ed0b50a249c5ctree | snapshot
parentd6aa26f4422f4fe96bf53b6a9edc73dcc2f5092acommit | diff
[X86] Make sure we still mark the full register as implicitly defined when we shrink 256/512 bit zeroing xors to 128-bit.

Not sure if anything really cares, but this seems like the right thing to do.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@314071 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86InstrInfo.cpp diff | blob | history
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