tree 13ac28efc3fb1a6389eea22216c45fed7805a2b6
parent 7912ef97ffde3ab3334143ddfb4cafdf04e2ebfc
author Craig Topper <craig.topper@gmail.com> 1321837956 +0000
committer Craig Topper <craig.topper@gmail.com> 1321837956 +0000

Make LowerSIGN_EXTEND_INREG split 256-bit vectors when AVX1 is enabled and use AVX2 shifts when AVX2 is enabled.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145022 91177308-0d34-0410-b5e6-96231b3b80d8