diff options
Diffstat (limited to 'lib/Sema/SemaTemplateInstantiate.cpp')
| -rw-r--r-- | lib/Sema/SemaTemplateInstantiate.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Sema/SemaTemplateInstantiate.cpp b/lib/Sema/SemaTemplateInstantiate.cpp index 03c2befbc5..564f099ad9 100644 --- a/lib/Sema/SemaTemplateInstantiate.cpp +++ b/lib/Sema/SemaTemplateInstantiate.cpp @@ -1388,6 +1388,12 @@ static bool NeedsInstantiationAsFunctionType(TypeSourceInfo *T) { for (unsigned I = 0, E = FP.getNumArgs(); I != E; ++I) { ParmVarDecl *P = FP.getArg(I); + // The parameter's type as written might be dependent even if the + // decayed type was not dependent. + if (TypeSourceInfo *TSInfo = P->getTypeSourceInfo()) + if (TSInfo->getType()->isDependentType()) + return true; + // TODO: currently we always rebuild expressions. When we // properly get lazier about this, we should use the same // logic to avoid rebuilding prototypes here. |