[X86] Use cast instead of dyn_cast and a null check marked unreachable.
authorCraig Topper <craig.topper@gmail.com>
Mon, 2 Nov 2015 07:24:25 +0000 (07:24 +0000)
committerCraig Topper <craig.topper@gmail.com>
Mon, 2 Nov 2015 07:24:25 +0000 (07:24 +0000)
commit257fc78e070c4b644d0b732a2c1c8e2befa52513
treee028b212d1097f45b3f65119f6b3dbb497b4135a
parent6eef6fc8593a2d3909c168b0fcd9027b40c5c6f8
[X86] Use cast instead of dyn_cast and a null check marked unreachable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@251774 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp