1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Sema/SemaExceptionSpec.cpp b/lib/Sema/SemaExceptionSpec.cpp
index f1033dc8c2..cd58f32fd4 100644
--- a/lib/Sema/SemaExceptionSpec.cpp
+++ b/lib/Sema/SemaExceptionSpec.cpp
@@ -701,6 +701,14 @@ bool Sema::CheckExceptionSpecCompatibility(Expr *From, QualType ToType)
 
 bool Sema::CheckOverridingFunctionExceptionSpec(const CXXMethodDecl *New,
                                                 const CXXMethodDecl *Old) {
+  if (getLangOptions().CPlusPlus0x && New->getParent()->isBeingDefined() &&
+      isa<CXXDestructorDecl>(New)) {
+    // The destructor might be updated once the definition is finished. So
+    // remember it and check later.
+    DelayedDestructorExceptionSpecChecks.push_back(std::make_pair(
+      cast<CXXDestructorDecl>(New), cast<CXXDestructorDecl>(Old)));
+    return false;
+  }
   return CheckExceptionSpecSubset(PDiag(diag::err_override_exception_spec),
                                   PDiag(diag::note_overridden_virtual_function),
                                   Old->getType()->getAs<FunctionProtoType>(),