diff options
Diffstat (limited to 'clang/lib/CodeGen/CodeGenFunction.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenFunction.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp index 1ebfd798c55..bad963b6fa3 100644 --- a/clang/lib/CodeGen/CodeGenFunction.cpp +++ b/clang/lib/CodeGen/CodeGenFunction.cpp @@ -779,6 +779,10 @@ void CodeGenFunction::StartFunction(GlobalDecl GD, Fn->addFnAttr("function-instrument", "xray-always"); if (XRayAttr->neverXRayInstrument()) Fn->addFnAttr("function-instrument", "xray-never"); + if (const auto *LogArgs = D->getAttr<XRayLogArgsAttr>()) { + Fn->addFnAttr("xray-log-args", + llvm::utostr(LogArgs->getArgumentCount())); + } } else { Fn->addFnAttr( "xray-instruction-threshold", |
