diff options
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/default-fp-mode.ll')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/default-fp-mode.ll | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/default-fp-mode.ll b/llvm/test/CodeGen/AMDGPU/default-fp-mode.ll index 28d065e3b32..0969fc1caff 100644 --- a/llvm/test/CodeGen/AMDGPU/default-fp-mode.ll +++ b/llvm/test/CodeGen/AMDGPU/default-fp-mode.ll @@ -54,6 +54,34 @@ define void @test_no_denormals(float addrspace(1)* %out0, double addrspace(1)* % ret void } +; GCN-LABEL: {{^}}test_f16_f64_denormals: +; GCN: FloatMode: 192 +; GCN: IeeeMode: 1 +define void @test_f16_f64_denormals(half addrspace(1)* %out0, double addrspace(1)* %out1) #6 { + store half 0.0, half addrspace(1)* %out0 + store double 0.0, double addrspace(1)* %out1 + ret void +} + +; GCN-LABEL: {{^}}test_no_f16_f64_denormals: +; GCN: FloatMode: 0 +; GCN: IeeeMode: 1 +define void @test_no_f16_f64_denormals(half addrspace(1)* %out0, double addrspace(1)* %out1) #7 { + store half 0.0, half addrspace(1)* %out0 + store double 0.0, double addrspace(1)* %out1 + ret void +} + +; GCN-LABEL: {{^}}test_f32_f16_f64_denormals: +; GCN: FloatMode: 240 +; GCN: IeeeMode: 1 +define void @test_f32_f16_f64_denormals(half addrspace(1)* %out0, float addrspace(1)* %out1, double addrspace(1)* %out2) #8 { + store half 0.0, half addrspace(1)* %out0 + store float 0.0, float addrspace(1)* %out1 + store double 0.0, double addrspace(1)* %out2 + ret void +} + ; GCN-LABEL: {{^}}kill_gs_const: ; GCN: IeeeMode: 0 define amdgpu_gs void @kill_gs_const() { @@ -87,4 +115,7 @@ attributes #1 = { nounwind "target-cpu"="fiji" } attributes #2 = { nounwind "target-features"="+fp64-denormals" } attributes #3 = { nounwind "target-features"="+fp32-denormals" } attributes #4 = { nounwind "target-features"="+fp32-denormals,+fp64-denormals" } -attributes #5 = { nounwind "target-features"="-fp32-denormals,-fp64-denormals" } +attributes #5 = { nounwind "target-features"="-fp32-denormals,-fp64-fp16-denormals" } +attributes #6 = { nounwind "target-features"="+fp64-fp16-denormals" } +attributes #7 = { nounwind "target-features"="-fp64-fp16-denormals" } +attributes #8 = { nounwind "target-features"="+fp32-denormals,+fp64-fp16-denormals" } |
