xref: /llvm-project/llvm/test/CodeGen/X86/vector-variable-idx.ll (revision 584ed8822631481ced8d3574cc1fed1585aed77d)
1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc < %s -mtriple=x86_64-- | FileCheck %s
3; PR2676
4
5define float @foo(<4 x float> %p, i32 %t) {
6; CHECK-LABEL: foo:
7; CHECK:       # %bb.0:
8; CHECK-NEXT:    # kill: def $edi killed $edi def $rdi
9; CHECK-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
10; CHECK-NEXT:    andl $3, %edi
11; CHECK-NEXT:    movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
12; CHECK-NEXT:    retq
13  %z = extractelement <4 x float> %p, i32 %t
14  ret float %z
15}
16define <4 x float> @bar(<4 x float> %p, float %f, i32 %t) {
17; CHECK-LABEL: bar:
18; CHECK:       # %bb.0:
19; CHECK-NEXT:    # kill: def $edi killed $edi def $rdi
20; CHECK-NEXT:    movaps %xmm0, -{{[0-9]+}}(%rsp)
21; CHECK-NEXT:    andl $3, %edi
22; CHECK-NEXT:    movss %xmm1, -24(%rsp,%rdi,4)
23; CHECK-NEXT:    movaps -{{[0-9]+}}(%rsp), %xmm0
24; CHECK-NEXT:    retq
25  %z = insertelement <4 x float> %p, float %f, i32 %t
26  ret <4 x float> %z
27}
28