1; Test strict vector multiply-and-add on z14.
2;
3; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z14 | FileCheck %s
4
5declare <4 x float> @llvm.experimental.constrained.fma.v4f32(<4 x float>, <4 x float>, <4 x float>, metadata, metadata)
6
7; Test a v4f32 multiply-and-add.
8define <4 x float> @f1(<4 x float> %dummy, <4 x float> %val1,
9                       <4 x float> %val2, <4 x float> %val3) #0 {
10; CHECK-LABEL: f1:
11; CHECK: vfmasb %v24, %v26, %v28, %v30
12; CHECK: br %r14
13  %ret = call <4 x float> @llvm.experimental.constrained.fma.v4f32 (
14                        <4 x float> %val1,
15                        <4 x float> %val2,
16                        <4 x float> %val3,
17                        metadata !"round.dynamic",
18                        metadata !"fpexcept.strict") #0
19  ret <4 x float> %ret
20}
21
22; Test a v4f32 multiply-and-subtract.
23define <4 x float> @f2(<4 x float> %dummy, <4 x float> %val1,
24                       <4 x float> %val2, <4 x float> %val3) #0 {
25; CHECK-LABEL: f2:
26; CHECK: vfmssb %v24, %v26, %v28, %v30
27; CHECK: br %r14
28  %negval3 = fneg <4 x float> %val3
29  %ret = call <4 x float> @llvm.experimental.constrained.fma.v4f32 (
30                        <4 x float> %val1,
31                        <4 x float> %val2,
32                        <4 x float> %negval3,
33                        metadata !"round.dynamic",
34                        metadata !"fpexcept.strict") #0
35  ret <4 x float> %ret
36}
37
38attributes #0 = { strictfp }
39