llvm-6502/test/CodeGen/X86/pr20088.ll

; RUN: llc < %s -march=x86-64 -mattr=+avx | FileCheck %s

declare <16 x i8> @llvm.x86.sse41.pblendvb(<16 x i8>, <16 x i8>, <16 x i8>)

define <16 x i8> @foo(<16 x i8> %x) {
; CHECK: vpblendvb
  %res = call <16 x i8> @llvm.x86.sse41.pblendvb(<16 x i8> zeroinitializer, <16 x i8> <i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1>, <16 x i8> %x)
  ret <16 x i8> %res;
}
CodeGen/X86/pr20088.ll: Add -march=x86-64, or llc fails due to non-x86 default target. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211659 91177308-0d34-0410-b5e6-96231b3b80d8 2014-06-25 03:05:47 +00:00			`; RUN: llc < %s -march=x86-64 -mattr=+avx \| FileCheck %s`
vpblend intrinsics combines as shifts intrinsics due to absence return stmt between them Fix PR20088 Differential Revision: http://reviews.llvm.org/D4277 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211617 91177308-0d34-0410-b5e6-96231b3b80d8 2014-06-24 18:08:04 +00:00
			`declare <16 x i8> @llvm.x86.sse41.pblendvb(<16 x i8>, <16 x i8>, <16 x i8>)`

			`define <16 x i8> @foo(<16 x i8> %x) {`
			`; CHECK: vpblendvb`
			`%res = call <16 x i8> @llvm.x86.sse41.pblendvb(<16 x i8> zeroinitializer, <16 x i8> <i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1, i8 1>, <16 x i8> %x)`
			`ret <16 x i8> %res;`
			`}`