diff options
Diffstat (limited to 'lib/Sema/SemaExprCXX.cpp')
| -rw-r--r-- | lib/Sema/SemaExprCXX.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Sema/SemaExprCXX.cpp b/lib/Sema/SemaExprCXX.cpp index a243b2cec6..76c64f492b 100644 --- a/lib/Sema/SemaExprCXX.cpp +++ b/lib/Sema/SemaExprCXX.cpp @@ -1113,7 +1113,9 @@ Sema::PerformImplicitConversion(Expr *&From, QualType ToType, if (SCS.CopyConstructor) { // FIXME: When can ToType be a reference type? assert(!ToType->isReferenceType()); - + if (SCS.Second == ICK_Derived_To_Base) + ImpCastExprToType(From, ToType, CastExpr::CK_DerivedToBase, + /*isLvalue=*/true); OwningExprResult FromResult = BuildCXXConstructExpr(/*FIXME:ConstructLoc*/SourceLocation(), ToType, SCS.CopyConstructor, |