diff options
Diffstat (limited to 'clang/lib/CodeGen/CGCall.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGCall.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGCall.cpp b/clang/lib/CodeGen/CGCall.cpp index 0060c769c71..67849642118 100644 --- a/clang/lib/CodeGen/CGCall.cpp +++ b/clang/lib/CodeGen/CGCall.cpp @@ -346,6 +346,22 @@ CodeGenTypes::arrangeMSMemberPointerThunk(const CXXMethodDecl *MD) { FTP->getExtInfo(), RequiredArgs(1)); } +const CGFunctionInfo & +CodeGenTypes::arrangeMSCopyCtorClosure(const CXXConstructorDecl *CD) { + CanQual<FunctionProtoType> FTP = GetFormalType(CD); + SmallVector<CanQualType, 2> ArgTys; + const CXXRecordDecl *RD = CD->getParent(); + ArgTys.push_back(GetThisType(Context, RD)); + ArgTys.push_back(*FTP->param_type_begin()); + if (RD->getNumVBases() > 0) + ArgTys.push_back(Context.IntTy); + CallingConv CC = Context.getDefaultCallingConvention( + /*IsVariadic=*/false, /*IsCXXMethod=*/true); + return arrangeLLVMFunctionInfo(Context.VoidTy, /*instanceMethod=*/true, + /*chainCall=*/false, ArgTys, + FunctionType::ExtInfo(CC), RequiredArgs::All); +} + /// Arrange a call as unto a free function, except possibly with an /// additional number of formal parameters considered required. static const CGFunctionInfo & |
