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| author | David Blaikie <dblaikie@gmail.com> | 2021-09-27 19:33:37 -0700 |
|---|---|---|
| committer | David Blaikie <dblaikie@gmail.com> | 2021-09-28 10:44:35 -0700 |
| commit | 85f612efeb352e759f120ee183bf31b1fd7e801a (patch) | |
| tree | 49e37a7539567affd14e673a50471778b12567d5 /clang/lib/CodeGen/CodeGenFunction.cpp | |
| parent | ab5e6e7434ebc67e89332d4401926978c8fb143b (diff) | |
| download | llvm-85f612efeb352e759f120ee183bf31b1fd7e801a.zip llvm-85f612efeb352e759f120ee183bf31b1fd7e801a.tar.gz llvm-85f612efeb352e759f120ee183bf31b1fd7e801a.tar.bz2 | |
DebugInfo: Use sugared function type when emitting function declarations for call sites
Otherwise we're losing type information for these functions.
Diffstat (limited to 'clang/lib/CodeGen/CodeGenFunction.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenFunction.cpp | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp index fbb0688..da9a530 100644 --- a/clang/lib/CodeGen/CodeGenFunction.cpp +++ b/clang/lib/CodeGen/CodeGenFunction.cpp @@ -988,16 +988,9 @@ void CodeGenFunction::StartFunction(GlobalDecl GD, QualType RetTy, // Reconstruct the type from the argument list so that implicit parameters, // such as 'this' and 'vtt', show up in the debug info. Preserve the calling // convention. - CallingConv CC = CallingConv::CC_C; - if (FD) - if (const auto *SrcFnTy = FD->getType()->getAs<FunctionType>()) - CC = SrcFnTy->getCallConv(); - SmallVector<QualType, 16> ArgTypes; - for (const VarDecl *VD : Args) - ArgTypes.push_back(VD->getType()); - QualType FnType = getContext().getFunctionType( - RetTy, ArgTypes, FunctionProtoType::ExtProtoInfo(CC)); - DI->emitFunctionStart(GD, Loc, StartLoc, FnType, CurFn, CurFuncIsThunk); + DI->emitFunctionStart(GD, Loc, StartLoc, + DI->getFunctionType(FD, RetTy, Args), CurFn, + CurFuncIsThunk); } if (ShouldInstrumentFunction()) { |