diff options
Diffstat (limited to 'clang/lib/CodeGen/CodeGenFunction.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenFunction.cpp | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp index 8544da3da7f..6b8359141be 100644 --- a/clang/lib/CodeGen/CodeGenFunction.cpp +++ b/clang/lib/CodeGen/CodeGenFunction.cpp @@ -355,10 +355,11 @@ void CodeGenFunction::FinishFunction(SourceLocation EndLoc) { llvm::DebugLoc Loc = EmitReturnBlock(); if (ShouldInstrumentFunction()) { - CurFn->addFnAttr(!CGM.getCodeGenOpts().InstrumentFunctionsAfterInlining - ? "instrument-function-exit" - : "instrument-function-exit-inlined", - "__cyg_profile_func_exit"); + if (CGM.getCodeGenOpts().InstrumentFunctions) + CurFn->addFnAttr("instrument-function-exit", "__cyg_profile_func_exit"); + if (CGM.getCodeGenOpts().InstrumentFunctionsAfterInlining) + CurFn->addFnAttr("instrument-function-exit-inlined", + "__cyg_profile_func_exit"); } // Emit debug descriptor for function end. @@ -443,7 +444,8 @@ void CodeGenFunction::FinishFunction(SourceLocation EndLoc) { /// instrumented with __cyg_profile_func_* calls bool CodeGenFunction::ShouldInstrumentFunction() { if (!CGM.getCodeGenOpts().InstrumentFunctions && - !CGM.getCodeGenOpts().InstrumentFunctionsAfterInlining) + !CGM.getCodeGenOpts().InstrumentFunctionsAfterInlining && + !CGM.getCodeGenOpts().InstrumentFunctionEntryBare) return false; if (!CurFuncDecl || CurFuncDecl->hasAttr<NoInstrumentFunctionAttr>()) return false; @@ -982,10 +984,14 @@ void CodeGenFunction::StartFunction(GlobalDecl GD, } if (ShouldInstrumentFunction()) { - Fn->addFnAttr(!CGM.getCodeGenOpts().InstrumentFunctionsAfterInlining - ? "instrument-function-entry" - : "instrument-function-entry-inlined", - "__cyg_profile_func_enter"); + if (CGM.getCodeGenOpts().InstrumentFunctions) + CurFn->addFnAttr("instrument-function-entry", "__cyg_profile_func_enter"); + if (CGM.getCodeGenOpts().InstrumentFunctionsAfterInlining) + CurFn->addFnAttr("instrument-function-entry-inlined", + "__cyg_profile_func_enter"); + if (CGM.getCodeGenOpts().InstrumentFunctionEntryBare) + CurFn->addFnAttr("instrument-function-entry-inlined", + "__cyg_profile_func_enter_bare"); } // Since emitting the mcount call here impacts optimizations such as function |
