diff options
Diffstat (limited to 'llvm/test/Transforms')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/AMDGPU/amdgcn-intrinsics.ll | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/test/Transforms/InstCombine/AMDGPU/amdgcn-intrinsics.ll b/llvm/test/Transforms/InstCombine/AMDGPU/amdgcn-intrinsics.ll index 1fad1d8f22e..e7b2fe39b30 100644 --- a/llvm/test/Transforms/InstCombine/AMDGPU/amdgcn-intrinsics.ll +++ b/llvm/test/Transforms/InstCombine/AMDGPU/amdgcn-intrinsics.ll @@ -457,6 +457,13 @@ define i1 @test_class_isnan_f32(float %x) nounwind { ret i1 %val } +; CHECK-LABEL: @test_class_is_p0_n0_f32( +; CHECK: %val = fcmp oeq float %x, 0.000000e+00 +define i1 @test_class_is_p0_n0_f32(float %x) nounwind { + %val = call i1 @llvm.amdgcn.class.f32(float %x, i32 96) + ret i1 %val +} + ; CHECK-LABEL: @test_constant_class_snan_test_snan_f64( ; CHECK: ret i1 true define i1 @test_constant_class_snan_test_snan_f64() nounwind { |
