1; Test vector negation on z14.
2;
3; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z14 | FileCheck %s
4
5; Test a v4f32 negation.
6define <4 x float> @f1(<4 x float> %dummy, <4 x float> %val) {
7; CHECK-LABEL: f1:
8; CHECK: vflcsb %v24, %v26
9; CHECK: br %r14
10  %ret = fsub <4 x float> <float -0.0, float -0.0,
11                           float -0.0, float -0.0>, %val
12  ret <4 x float> %ret
13}
14
15; Test an f32 negation that uses vector registers.
16define float @f2(<4 x float> %val) {
17; CHECK-LABEL: f2:
18; CHECK: wflcsb %f0, %v24
19; CHECK: br %r14
20  %scalar = extractelement <4 x float> %val, i32 0
21  %ret = fsub float -0.0, %scalar
22  ret float %ret
23}
24