diff options
Diffstat (limited to 'clang/lib/Sema/SemaExpr.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaExpr.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaExpr.cpp b/clang/lib/Sema/SemaExpr.cpp index 97060772b0a..41fcf7299db 100644 --- a/clang/lib/Sema/SemaExpr.cpp +++ b/clang/lib/Sema/SemaExpr.cpp @@ -523,7 +523,10 @@ ExprResult Sema::DefaultVariadicArgumentPromotion(Expr *E, VariadicCallType CT, << E->getType() << CT)) return ExprError(); - if (!E->getType().isPODType(Context)) { + // Complain about passing non-POD types through varargs. However, don't + // perform this check for incomplete types, which we can get here when we're + // in an unevaluated context. + if (!E->getType()->isIncompleteType() && !E->getType().isPODType(Context)) { // C++0x [expr.call]p7: // Passing a potentially-evaluated argument of class type (Clause 9) // having a non-trivial copy constructor, a non-trivial move constructor, |
