1; RUN: llc < %s -mtriple=x86_64-linux -mattr=+sse2,-sse41 | FileCheck %s 2; CHECK: pshufd $3, %xmm0, %xmm0 3 4; RUN: llc < %s -mtriple=x86_64-win32 -mattr=+sse2,-sse41 | FileCheck %s -check-prefix=WIN64 5; %a is passed indirectly on Win64. 6; WIN64: movss 12(%rcx), %xmm0 7 8define float @foo(<8 x float> %a) nounwind { 9 %c = extractelement <8 x float> %a, i32 3 10 ret float %c 11} 12