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98 lines
3.8 KiB
98 lines
3.8 KiB
; RUN: opt -cost-model -analyze -mtriple=amdgcn-unknown-amdhsa < %s | FileCheck %s
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; CHECK: 'fabs_f32'
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; CHECK: estimated cost of 0 for {{.*}} call float @llvm.fabs.f32
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define void @fabs_f32(float addrspace(1)* %out, float addrspace(1)* %vaddr) #0 {
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%vec = load float, float addrspace(1)* %vaddr
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%fabs = call float @llvm.fabs.f32(float %vec) #1
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store float %fabs, float addrspace(1)* %out
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ret void
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}
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; CHECK: 'fabs_v2f32'
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; CHECK: estimated cost of 0 for {{.*}} call <2 x float> @llvm.fabs.v2f32
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define void @fabs_v2f32(<2 x float> addrspace(1)* %out, <2 x float> addrspace(1)* %vaddr) #0 {
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%vec = load <2 x float>, <2 x float> addrspace(1)* %vaddr
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%fabs = call <2 x float> @llvm.fabs.v2f32(<2 x float> %vec) #1
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store <2 x float> %fabs, <2 x float> addrspace(1)* %out
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ret void
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}
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; CHECK: 'fabs_v3f32'
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; CHECK: estimated cost of 0 for {{.*}} call <3 x float> @llvm.fabs.v3f32
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define void @fabs_v3f32(<3 x float> addrspace(1)* %out, <3 x float> addrspace(1)* %vaddr) #0 {
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%vec = load <3 x float>, <3 x float> addrspace(1)* %vaddr
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%fabs = call <3 x float> @llvm.fabs.v3f32(<3 x float> %vec) #1
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store <3 x float> %fabs, <3 x float> addrspace(1)* %out
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ret void
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}
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; CHECK: 'fabs_f64'
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; CHECK: estimated cost of 0 for {{.*}} call double @llvm.fabs.f64
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define void @fabs_f64(double addrspace(1)* %out, double addrspace(1)* %vaddr) #0 {
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%vec = load double, double addrspace(1)* %vaddr
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%fabs = call double @llvm.fabs.f64(double %vec) #1
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store double %fabs, double addrspace(1)* %out
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ret void
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}
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; CHECK: 'fabs_v2f64'
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; CHECK: estimated cost of 0 for {{.*}} call <2 x double> @llvm.fabs.v2f64
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define void @fabs_v2f64(<2 x double> addrspace(1)* %out, <2 x double> addrspace(1)* %vaddr) #0 {
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%vec = load <2 x double>, <2 x double> addrspace(1)* %vaddr
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%fabs = call <2 x double> @llvm.fabs.v2f64(<2 x double> %vec) #1
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store <2 x double> %fabs, <2 x double> addrspace(1)* %out
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ret void
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}
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; CHECK: 'fabs_v3f64'
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; CHECK: estimated cost of 0 for {{.*}} call <3 x double> @llvm.fabs.v3f64
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define void @fabs_v3f64(<3 x double> addrspace(1)* %out, <3 x double> addrspace(1)* %vaddr) #0 {
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%vec = load <3 x double>, <3 x double> addrspace(1)* %vaddr
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%fabs = call <3 x double> @llvm.fabs.v3f64(<3 x double> %vec) #1
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store <3 x double> %fabs, <3 x double> addrspace(1)* %out
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ret void
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}
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; CHECK: 'fabs_f16'
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; CHECK: estimated cost of 0 for {{.*}} call half @llvm.fabs.f16
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define void @fabs_f16(half addrspace(1)* %out, half addrspace(1)* %vaddr) #0 {
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%vec = load half, half addrspace(1)* %vaddr
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%fabs = call half @llvm.fabs.f16(half %vec) #1
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store half %fabs, half addrspace(1)* %out
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ret void
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}
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; CHECK: 'fabs_v2f16'
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; CHECK: estimated cost of 0 for {{.*}} call <2 x half> @llvm.fabs.v2f16
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define void @fabs_v2f16(<2 x half> addrspace(1)* %out, <2 x half> addrspace(1)* %vaddr) #0 {
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%vec = load <2 x half>, <2 x half> addrspace(1)* %vaddr
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%fabs = call <2 x half> @llvm.fabs.v2f16(<2 x half> %vec) #1
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store <2 x half> %fabs, <2 x half> addrspace(1)* %out
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ret void
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}
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; CHECK: 'fabs_v3f16'
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; CHECK: estimated cost of 0 for {{.*}} call <3 x half> @llvm.fabs.v3f16
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define void @fabs_v3f16(<3 x half> addrspace(1)* %out, <3 x half> addrspace(1)* %vaddr) #0 {
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%vec = load <3 x half>, <3 x half> addrspace(1)* %vaddr
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%fabs = call <3 x half> @llvm.fabs.v3f16(<3 x half> %vec) #1
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store <3 x half> %fabs, <3 x half> addrspace(1)* %out
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ret void
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}
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declare float @llvm.fabs.f32(float) #1
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declare <2 x float> @llvm.fabs.v2f32(<2 x float>) #1
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declare <3 x float> @llvm.fabs.v3f32(<3 x float>) #1
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declare double @llvm.fabs.f64(double) #1
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declare <2 x double> @llvm.fabs.v2f64(<2 x double>) #1
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declare <3 x double> @llvm.fabs.v3f64(<3 x double>) #1
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declare half @llvm.fabs.f16(half) #1
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declare <2 x half> @llvm.fabs.v2f16(<2 x half>) #1
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declare <3 x half> @llvm.fabs.v3f16(<3 x half>) #1
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attributes #0 = { nounwind }
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attributes #1 = { nounwind readnone }
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