1; RUN: llc -march=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
2
3; GCN-LABEL: {{^}}test_default_si:
4; GCN: FloatMode: 192
5; GCN: IeeeMode: 0
6define void @test_default_si(float addrspace(1)* %out0, double addrspace(1)* %out1) #0 {
7  store float 0.0, float addrspace(1)* %out0
8  store double 0.0, double addrspace(1)* %out1
9  ret void
10}
11
12; GCN-LABEL: {{^}}test_default_vi:
13; GCN: FloatMode: 192
14; GCN: IeeeMode: 0
15define void @test_default_vi(float addrspace(1)* %out0, double addrspace(1)* %out1) #1 {
16  store float 0.0, float addrspace(1)* %out0
17  store double 0.0, double addrspace(1)* %out1
18  ret void
19}
20
21; GCN-LABEL: {{^}}test_f64_denormals:
22; GCN: FloatMode: 192
23; GCN: IeeeMode: 0
24define void @test_f64_denormals(float addrspace(1)* %out0, double addrspace(1)* %out1) #2 {
25  store float 0.0, float addrspace(1)* %out0
26  store double 0.0, double addrspace(1)* %out1
27  ret void
28}
29
30; GCN-LABEL: {{^}}test_f32_denormals:
31; GCNL: FloatMode: 48
32; GCN: IeeeMode: 0
33define void @test_f32_denormals(float addrspace(1)* %out0, double addrspace(1)* %out1) #3 {
34  store float 0.0, float addrspace(1)* %out0
35  store double 0.0, double addrspace(1)* %out1
36  ret void
37}
38
39; GCN-LABEL: {{^}}test_f32_f64_denormals:
40; GCN: FloatMode: 240
41; GCN: IeeeMode: 0
42define void @test_f32_f64_denormals(float addrspace(1)* %out0, double addrspace(1)* %out1) #4 {
43  store float 0.0, float addrspace(1)* %out0
44  store double 0.0, double addrspace(1)* %out1
45  ret void
46}
47
48; GCN-LABEL: {{^}}test_no_denormals
49; GCN: FloatMode: 0
50; GCN: IeeeMode: 0
51define void @test_no_denormals(float addrspace(1)* %out0, double addrspace(1)* %out1) #5 {
52  store float 0.0, float addrspace(1)* %out0
53  store double 0.0, double addrspace(1)* %out1
54  ret void
55}
56
57attributes #0 = { nounwind "target-cpu"="tahiti" }
58attributes #1 = { nounwind "target-cpu"="fiji" }
59attributes #2 = { nounwind "target-features"="+fp64-denormals" }
60attributes #3 = { nounwind "target-features"="+fp32-denormals" }
61attributes #4 = { nounwind "target-features"="+fp32-denormals,+fp64-denormals" }
62attributes #5 = { nounwind "target-features"="-fp32-denormals,-fp64-denormals" }
63