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| author | Alexey Bataev <a.bataev@hotmail.com> | 2018-11-29 21:21:32 +0000 |
|---|---|---|
| committer | Alexey Bataev <a.bataev@hotmail.com> | 2018-11-29 21:21:32 +0000 |
| commit | 3ce5d827fc857b79e6de4d3d86c7443f1551fc4e (patch) | |
| tree | 9036d1535a3214fb2f076dfb94cec092dc153b2f /clang/lib/CodeGen | |
| parent | 49f51bcce39169039a997d6bd47e3e3aaf9bbbda (diff) | |
| download | bcm5719-llvm-3ce5d827fc857b79e6de4d3d86c7443f1551fc4e.tar.gz bcm5719-llvm-3ce5d827fc857b79e6de4d3d86c7443f1551fc4e.zip | |
[OPENMP][NVPTX]Call get __kmpc_global_thread_num in worker after
initialization.
Function __kmpc_global_thread_num should be called only after
initialization, not earlier.
llvm-svn: 347919
Diffstat (limited to 'clang/lib/CodeGen')
| -rw-r--r-- | clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp b/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp index d4b599eeff4..2bc98f6178b 100644 --- a/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp +++ b/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp @@ -1504,6 +1504,8 @@ void CGOpenMPRuntimeNVPTX::emitWorkerLoop(CodeGenFunction &CGF, // Signal start of parallel region. CGF.EmitBlock(ExecuteBB); + // Skip initialization. + setLocThreadIdInsertPt(CGF, /*AtCurrentPoint=*/true); // Process work items: outlined parallel functions. for (llvm::Function *W : Work) { @@ -1564,6 +1566,8 @@ void CGOpenMPRuntimeNVPTX::emitWorkerLoop(CodeGenFunction &CGF, // Exit target region. CGF.EmitBlock(ExitBB); + // Skip initialization. + clearLocThreadIdInsertPt(CGF); } /// Returns specified OpenMP runtime function for the current OpenMP |
