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Differential D67925 Diff 223241 llvm/trunk/test/CodeGen/SystemZ/vec-strict-sqrt-02.ll

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llvm/trunk/test/CodeGen/SystemZ/vec-strict-sqrt-02.ll

; Test strict f32 and v4f32 square root on z14. ; Test strict f32 and v4f32 square root on z14.
; ;
; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z14 | FileCheck %s ; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z14 | FileCheck %s
declare float @llvm.experimental.constrained.sqrt.f32(float, metadata, metadata) declare float @llvm.experimental.constrained.sqrt.f32(float, metadata, metadata)
declare <4 x float> @llvm.experimental.constrained.sqrt.v4f32(<4 x float>, metadata, metadata) declare <4 x float> @llvm.experimental.constrained.sqrt.v4f32(<4 x float>, metadata, metadata)
define <4 x float> @f1(<4 x float> %val) { define <4 x float> @f1(<4 x float> %val) #0 {
; CHECK-LABEL: f1: ; CHECK-LABEL: f1:
; CHECK: vfsqsb %v24, %v24 ; CHECK: vfsqsb %v24, %v24
; CHECK: br %r14 ; CHECK: br %r14
%ret = call <4 x float> @llvm.experimental.constrained.sqrt.v4f32( %ret = call <4 x float> @llvm.experimental.constrained.sqrt.v4f32(
<4 x float> %val, <4 x float> %val,
metadata !"round.dynamic", metadata !"round.dynamic",
metadata !"fpexcept.strict") metadata !"fpexcept.strict") #0
ret <4 x float> %ret ret <4 x float> %ret
} }
define float @f2(<4 x float> %val) { define float @f2(<4 x float> %val) #0 {
; CHECK-LABEL: f2: ; CHECK-LABEL: f2:
; CHECK: wfsqsb %f0, %v24 ; CHECK: wfsqsb %f0, %v24
; CHECK: br %r14 ; CHECK: br %r14
%scalar = extractelement <4 x float> %val, i32 0 %scalar = extractelement <4 x float> %val, i32 0
%ret = call float @llvm.experimental.constrained.sqrt.f32( %ret = call float @llvm.experimental.constrained.sqrt.f32(
float %scalar, float %scalar,
metadata !"round.dynamic", metadata !"round.dynamic",
metadata !"fpexcept.strict") metadata !"fpexcept.strict") #0
ret float %ret ret float %ret
} }
attributes #0 = { strictfp }