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| author | Yaxun Liu <Yaxun.Liu@amd.com> | 2016-08-09 19:43:38 +0000 |
|---|---|---|
| committer | Yaxun Liu <Yaxun.Liu@amd.com> | 2016-08-09 19:43:38 +0000 |
| commit | 2c17e82bc7b5e812a54cf7eb3a039a2f90bcde28 (patch) | |
| tree | ed48514c4289464a7c363b75df188d296633d11b /lldb/packages/Python/lldbsuite/test/lang/cpp/call-function/TestCallCPPFunction.py | |
| parent | a814d89b6156ecd0f8e0256be09bc795389e0909 (diff) | |
| download | bcm5719-llvm-2c17e82bc7b5e812a54cf7eb3a039a2f90bcde28.tar.gz bcm5719-llvm-2c17e82bc7b5e812a54cf7eb3a039a2f90bcde28.zip | |
[OpenCL][AMDGPU] Add support for -cl-denorms-are-zero
Adjust target features for amdgcn target when -cl-denorms-are-zero is set.
Denormal support is controlled by feature strings fp32-denormals fp64-denormals in amdgcn target. If -cl-denorms-are-zero is not set and the command line does not set fp32/64-denormals feature string, +fp32-denormals +fp64-denormals will be on for GPU's supporting them.
A new virtual function virtual void TargetInfo::adjustTargetOptions(const CodeGenOptions &CGOpts, TargetOptions &TargetOpts) const is introduced to allow adjusting target option by codegen option.
Differential Revision: https://reviews.llvm.org/D22815
llvm-svn: 278151
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/lang/cpp/call-function/TestCallCPPFunction.py')
0 files changed, 0 insertions, 0 deletions
