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[X86] Make is128BitLaneRepeatedShuffleMask correct the indices of the second vector...
authorCraig Topper <craig.topper@gmail.com>
Sun, 19 Jun 2016 15:37:37 +0000 (15:37 +0000)
committerCraig Topper <craig.topper@gmail.com>
Sun, 19 Jun 2016 15:37:37 +0000 (15:37 +0000)
commitb495ce56189ff69400dfd2a2d171b6f72957c9b2
treebb62f99043c9b509505136c48ab5d26d2464cc60
parenteb31e1663e58a83449fba5e62a5e9f02ee7b15d4
[X86] Make is128BitLaneRepeatedShuffleMask correct the indices of the second vector for the smaller mask. This removes some custom correction code and can potentially provide other benefits in the future.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@273116 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp