diff options
Diffstat (limited to 'lib/Sema/SemaDecl.cpp')
| -rw-r--r-- | lib/Sema/SemaDecl.cpp | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp index d34b20780e..8dd4356046 100644 --- a/lib/Sema/SemaDecl.cpp +++ b/lib/Sema/SemaDecl.cpp @@ -2153,8 +2153,8 @@ Sema::ActOnFunctionDeclarator(Scope* S, Declarator& D, DeclContext* DC, } NewFD->setParams(Context, &Params[0], Params.size()); - } else if (isa<TypedefType>(R)) { - // When we're declaring a function with a typedef, as in the + } else if (const FunctionProtoType *FT = R->getAsFunctionProtoType()) { + // When we're declaring a function with a typedef, typeof, etc as in the // following example, we'll need to synthesize (unnamed) // parameters for use in the declaration. // @@ -2162,20 +2162,19 @@ Sema::ActOnFunctionDeclarator(Scope* S, Declarator& D, DeclContext* DC, // typedef void fn(int); // fn f; // @endcode - if (const FunctionProtoType *FT = R->getAsFunctionProtoType()) { - // Synthesize a parameter for each argument type. - llvm::SmallVector<ParmVarDecl*, 16> Params; - for (FunctionProtoType::arg_type_iterator ArgType = FT->arg_type_begin(); - ArgType != FT->arg_type_end(); ++ArgType) { - ParmVarDecl *Param = ParmVarDecl::Create(Context, DC, - SourceLocation(), 0, - *ArgType, VarDecl::None, 0); - Param->setImplicit(); - Params.push_back(Param); - } - - NewFD->setParams(Context, &Params[0], Params.size()); + + // Synthesize a parameter for each argument type. + llvm::SmallVector<ParmVarDecl*, 16> Params; + for (FunctionProtoType::arg_type_iterator AI = FT->arg_type_begin(), + AE = FT->arg_type_end(); AI != AE; ++AI) { + ParmVarDecl *Param = ParmVarDecl::Create(Context, DC, + SourceLocation(), 0, + *AI, VarDecl::None, 0); + Param->setImplicit(); + Params.push_back(Param); } + + NewFD->setParams(Context, &Params[0], Params.size()); } // If name lookup finds a previous declaration that is not in the |