llvm.org GIT mirror llvm / release_50 test / CodeGen / X86 / atom-shuf.ll
release_50

Tree @release_50 (Download .tar.gz)

atom-shuf.ll @release_50raw · history · blame

1
2
3
4
5
6
7
8
9
; RUN: llc < %s -mtriple=x86_64-linux-pc -mcpu=atom | FileCheck %s

define <16 x i8> @foo(<16 x i8> %in) {
  %r = shufflevector <16 x i8> %in, <16 x i8> undef, <16 x i32> < i32 7, i32 3, i32 2, i32 11, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef>
  ret <16 x i8> %r
; CHECK: foo
; CHECK: pshufb
; CHECK-NEXT: ret
}