diff options
Diffstat (limited to 'lib/Sema/SemaOverload.cpp')
| -rw-r--r-- | lib/Sema/SemaOverload.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/lib/Sema/SemaOverload.cpp b/lib/Sema/SemaOverload.cpp index 8a009e57f6..7366ec978b 100644 --- a/lib/Sema/SemaOverload.cpp +++ b/lib/Sema/SemaOverload.cpp @@ -2240,6 +2240,9 @@ Sema::AddOverloadCandidate(FunctionDecl *Function, if (!CandidateSet.isNewCandidate(Function)) return; + // Overload resolution is always an unevaluated context. + EnterExpressionEvaluationContext Unevaluated(*this, Action::Unevaluated); + if (CXXConstructorDecl *Constructor = dyn_cast<CXXConstructorDecl>(Function)){ // C++ [class.copy]p3: // A member function template is never instantiated to perform the copy @@ -2416,6 +2419,9 @@ Sema::AddMethodCandidate(CXXMethodDecl *Method, Expr *Object, if (!CandidateSet.isNewCandidate(Method)) return; + // Overload resolution is always an unevaluated context. + EnterExpressionEvaluationContext Unevaluated(*this, Action::Unevaluated); + // Add this candidate CandidateSet.push_back(OverloadCandidate()); OverloadCandidate& Candidate = CandidateSet.back(); @@ -2588,6 +2594,9 @@ Sema::AddConversionCandidate(CXXConversionDecl *Conversion, if (!CandidateSet.isNewCandidate(Conversion)) return; + // Overload resolution is always an unevaluated context. + EnterExpressionEvaluationContext Unevaluated(*this, Action::Unevaluated); + // Add this candidate CandidateSet.push_back(OverloadCandidate()); OverloadCandidate& Candidate = CandidateSet.back(); @@ -2712,6 +2721,9 @@ void Sema::AddSurrogateCandidate(CXXConversionDecl *Conversion, if (!CandidateSet.isNewCandidate(Conversion)) return; + // Overload resolution is always an unevaluated context. + EnterExpressionEvaluationContext Unevaluated(*this, Action::Unevaluated); + CandidateSet.push_back(OverloadCandidate()); OverloadCandidate& Candidate = CandidateSet.back(); Candidate.Function = 0; @@ -2877,6 +2889,9 @@ void Sema::AddBuiltinCandidate(QualType ResultTy, QualType *ParamTys, OverloadCandidateSet& CandidateSet, bool IsAssignmentOperator, unsigned NumContextualBoolArguments) { + // Overload resolution is always an unevaluated context. + EnterExpressionEvaluationContext Unevaluated(*this, Action::Unevaluated); + // Add this candidate CandidateSet.push_back(OverloadCandidate()); OverloadCandidate& Candidate = CandidateSet.back(); |