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| author | Alexey Bataev <a.bataev@hotmail.com> | 2018-08-30 14:45:24 +0000 |
|---|---|---|
| committer | Alexey Bataev <a.bataev@hotmail.com> | 2018-08-30 14:45:24 +0000 |
| commit | 80a9a61ded32df6c7555f13fd7221e92f4d3c6a5 (patch) | |
| tree | dc2e3c1a9f610cffa01a2592937a1646c3b878d3 /clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp | |
| parent | af96112ec625e303fe5d62cd85f9a778d492fd8e (diff) | |
| download | bcm5719-llvm-80a9a61ded32df6c7555f13fd7221e92f4d3c6a5.tar.gz bcm5719-llvm-80a9a61ded32df6c7555f13fd7221e92f4d3c6a5.zip | |
[OPENMP][NVPTX] Add options -f[no-]openmp-cuda-force-full-runtime.
Added options -f[no-]openmp-cuda-force-full-runtime to [not] force use
of the full runtime for OpenMP offloading to CUDA devices.
llvm-svn: 341073
Diffstat (limited to 'clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp b/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp index 14845b58620..9dce947e17a 100644 --- a/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp +++ b/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp @@ -1218,7 +1218,8 @@ void CGOpenMPRuntimeNVPTX::emitSPMDEntryHeader( EST.ExitBB = CGF.createBasicBlock(".exit"); // Initialize the OMP state in the runtime; called by all active threads. - bool RequiresFullRuntime = !supportsLightweightRuntime(CGF.getContext(), D); + bool RequiresFullRuntime = CGM.getLangOpts().OpenMPCUDAForceFullRuntime || + !supportsLightweightRuntime(CGF.getContext(), D); llvm::Value *Args[] = { getThreadLimit(CGF, /*IsInSPMDExecutionMode=*/true), /*RequiresOMPRuntime=*/ |
