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| author | Dimitry Andric <dim@FreeBSD.org> | 2015-06-21 13:59:01 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2015-06-21 13:59:01 +0000 |
| commit | 3a0822f094b578157263e04114075ad7df81db41 (patch) | |
| tree | bc48361fe2cd1ca5f93ac01b38b183774468fc79 /test/CodeGen/AMDGPU/default-fp-mode.ll | |
| parent | 85d8b2bbe386bcfe669575d05b61482d7be07e5d (diff) | |
Diffstat (limited to 'test/CodeGen/AMDGPU/default-fp-mode.ll')
| -rw-r--r-- | test/CodeGen/AMDGPU/default-fp-mode.ll | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/test/CodeGen/AMDGPU/default-fp-mode.ll b/test/CodeGen/AMDGPU/default-fp-mode.ll new file mode 100644 index 000000000000..da8e91454b98 --- /dev/null +++ b/test/CodeGen/AMDGPU/default-fp-mode.ll @@ -0,0 +1,36 @@ +; RUN: llc -march=amdgcn -mcpu=SI -mattr=-fp32-denormals,+fp64-denormals < %s | FileCheck -check-prefix=FP64-DENORMAL -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -mcpu=SI -mattr=+fp32-denormals,-fp64-denormals < %s | FileCheck -check-prefix=FP32-DENORMAL -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -mcpu=SI -mattr=+fp32-denormals,+fp64-denormals < %s | FileCheck -check-prefix=BOTH-DENORMAL -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -mcpu=SI -mattr=-fp32-denormals,-fp64-denormals < %s | FileCheck -check-prefix=NO-DENORMAL -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -mcpu=SI < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -mcpu=SI -mattr=-fp32-denormals < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -mcpu=SI -mattr=+fp64-denormals < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-fp32-denormals,+fp64-denormals < %s | FileCheck -check-prefix=FP64-DENORMAL -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -mcpu=tonga -mattr=+fp32-denormals,-fp64-denormals < %s | FileCheck -check-prefix=FP32-DENORMAL -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -mcpu=tonga -mattr=+fp32-denormals,+fp64-denormals < %s | FileCheck -check-prefix=BOTH-DENORMAL -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-fp32-denormals,-fp64-denormals < %s | FileCheck -check-prefix=NO-DENORMAL -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -mcpu=tonga < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -mcpu=tonga -mattr=-fp32-denormals < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s +; RUN: llc -march=amdgcn -mcpu=tonga -mattr=+fp64-denormals < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s + +; FUNC-LABEL: {{^}}test_kernel: + +; DEFAULT: FloatMode: 192 +; DEFAULT: IeeeMode: 0 + +; FP64-DENORMAL: FloatMode: 192 +; FP64-DENORMAL: IeeeMode: 0 + +; FP32-DENORMAL: FloatMode: 48 +; FP32-DENORMAL: IeeeMode: 0 + +; BOTH-DENORMAL: FloatMode: 240 +; BOTH-DENORMAL: IeeeMode: 0 + +; NO-DENORMAL: FloatMode: 0 +; NO-DENORMAL: IeeeMode: 0 +define void @test_kernel(float addrspace(1)* %out0, double addrspace(1)* %out1) nounwind { + store float 0.0, float addrspace(1)* %out0 + store double 0.0, double addrspace(1)* %out1 + ret void +} |