16 lines
584 B
LLVM
16 lines
584 B
LLVM
; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
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; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
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declare float @llvm.amdgcn.sin.f32(float) #0
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; GCN-LABEL: {{^}}v_sin_f32:
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; GCN: v_sin_f32_e32 {{v[0-9]+}}, {{s[0-9]+}}
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define amdgpu_kernel void @v_sin_f32(ptr addrspace(1) %out, float %src) #1 {
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%sin = call float @llvm.amdgcn.sin.f32(float %src) #0
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store float %sin, ptr addrspace(1) %out
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ret void
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}
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attributes #0 = { nounwind readnone }
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attributes #1 = { nounwind }
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