diff options
Diffstat (limited to 'clang/lib/Sema/SemaOverload.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaOverload.cpp | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/clang/lib/Sema/SemaOverload.cpp b/clang/lib/Sema/SemaOverload.cpp index 7b79fa5f4af..8c697cc8688 100644 --- a/clang/lib/Sema/SemaOverload.cpp +++ b/clang/lib/Sema/SemaOverload.cpp @@ -4698,9 +4698,16 @@ Sema::CreateOverloadedBinOp(SourceLocation OpLoc, OpLoc); UsualUnaryConversions(FnExpr); - Expr *CE = new (Context) CXXOperatorCallExpr(Context, Op, FnExpr, - Args, 2, ResultTy, OpLoc); - return MaybeBindToTemporary(CE); + ExprOwningPtr<CXXOperatorCallExpr> + TheCall(this, new (Context) CXXOperatorCallExpr(Context, Op, FnExpr, + Args, 2, ResultTy, + OpLoc)); + + if (CheckCallReturnType(FnDecl->getResultType(), OpLoc, TheCall.get(), + FnDecl)) + return ExprError(); + + return MaybeBindToTemporary(TheCall.release()); } else { // We matched a built-in operator. Convert the arguments, then // break out so that we will build the appropriate built-in @@ -5171,10 +5178,16 @@ Sema::BuildOverloadedArrowExpr(Scope *S, ExprArg BaseIn, SourceLocation OpLoc) { Expr *FnExpr = new (Context) DeclRefExpr(Method, Method->getType(), SourceLocation()); UsualUnaryConversions(FnExpr); - Base = new (Context) CXXOperatorCallExpr(Context, OO_Arrow, FnExpr, &Base, 1, - Method->getResultType().getNonReferenceType(), - Method->getLocation()); - return Owned(Base); + + QualType ResultTy = Method->getResultType().getNonReferenceType(); + ExprOwningPtr<CXXOperatorCallExpr> + TheCall(this, new (Context) CXXOperatorCallExpr(Context, OO_Arrow, FnExpr, + &Base, 1, ResultTy, OpLoc)); + + if (CheckCallReturnType(Method->getResultType(), OpLoc, TheCall.get(), + Method)) + return ExprError(); + return move(TheCall); } /// FixOverloadedFunctionReference - E is an expression that refers to |
