diff options
Diffstat (limited to 'clang/lib/CodeGen/CGCUDANV.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGCUDANV.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGCUDANV.cpp b/clang/lib/CodeGen/CGCUDANV.cpp index 62661039a32..6f7295bf4b3 100644 --- a/clang/lib/CodeGen/CGCUDANV.cpp +++ b/clang/lib/CodeGen/CGCUDANV.cpp @@ -227,6 +227,12 @@ void CGNVCUDARuntime::emitDeviceStub(CodeGenFunction &CGF, emitDeviceStubBodyNew(CGF, Args); else emitDeviceStubBodyLegacy(CGF, Args); + + // Postfix kernel stub names with .stub to differentiate them from kernel + // names in device binaries. This is to facilitate the debugger to find + // the correct symbols for kernels in the device binary. + if (CGF.getLangOpts().HIP) + CGF.CurFn->setName(CGF.CurFn->getName() + ".stub"); } // CUDA 9.0+ uses new way to launch kernels. Parameters are packed in a local |
