1; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s
2
3; PR11580
4define <3 x float> @addf3(<3 x float> %x) {
5; CHECK-LABEL: addf3
6; CHECK:       # BB#0:
7; CHECK-NEXT:  addps .LCPI0_0(%rip), %xmm0
8; CHECK-NEXT:  retq
9entry:
10  %add = fadd <3 x float> %x, <float 1.000000e+00, float 1.000000e+00, float 1.000000e+00>
11  ret <3 x float> %add
12}
13
14; PR11580
15define <4 x float> @cvtf3_f4(<3 x float> %x) {
16; CHECK-LABEL: cvtf3_f4
17; CHECK:       # BB#0:
18; CHECK-NEXT:  retq
19entry:
20  %extractVec = shufflevector <3 x float> %x, <3 x float> undef, <4 x i32> <i32 0, i32 1, i32 2, i32 undef>
21  ret <4 x float> %extractVec
22}
23
24; PR11580
25define <3 x float> @cvtf4_f3(<4 x float> %x) {
26; CHECK-LABEL: cvtf4_f3
27; CHECK:       # BB#0:
28; CHECK-NEXT:  retq
29entry:
30  %extractVec = shufflevector <4 x float> %x, <4 x float> undef, <3 x i32> <i32 0, i32 1, i32 2>
31  ret <3 x float> %extractVec
32}
33