diff options
Diffstat (limited to 'test/CodeGen/R600/default-fp-mode.ll')
| -rw-r--r-- | test/CodeGen/R600/default-fp-mode.ll | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/test/CodeGen/R600/default-fp-mode.ll b/test/CodeGen/R600/default-fp-mode.ll index 214b2c2..935bf97 100644 --- a/test/CodeGen/R600/default-fp-mode.ll +++ b/test/CodeGen/R600/default-fp-mode.ll @@ -1,8 +1,27 @@ -; RUN: llc -march=r600 -mcpu=SI < %s | FileCheck -check-prefix=SI %s +; RUN: llc -march=r600 -mcpu=SI -mattr=-fp32-denormals,+fp64-denormals < %s | FileCheck -check-prefix=FP64-DENORMAL -check-prefix=FUNC %s +; RUN: llc -march=r600 -mcpu=SI -mattr=+fp32-denormals,-fp64-denormals < %s | FileCheck -check-prefix=FP32-DENORMAL -check-prefix=FUNC %s +; RUN: llc -march=r600 -mcpu=SI -mattr=+fp32-denormals,+fp64-denormals < %s | FileCheck -check-prefix=BOTH-DENORMAL -check-prefix=FUNC %s +; RUN: llc -march=r600 -mcpu=SI -mattr=-fp32-denormals,-fp64-denormals < %s | FileCheck -check-prefix=NO-DENORMAL -check-prefix=FUNC %s +; RUN: llc -march=r600 -mcpu=SI < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s +; RUN: llc -march=r600 -mcpu=SI -mattr=-fp32-denormals < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s +; RUN: llc -march=r600 -mcpu=SI -mattr=+fp64-denormals < %s | FileCheck -check-prefix=DEFAULT -check-prefix=FUNC %s -; SI-LABEL: @test_kernel -; SI: FloatMode: 240 -; SI: IeeeMode: 0 +; 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 |