modern objective-c translator. Fixes a mis-translation when
of a __block struct object. // rdar://11230308
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154566 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Rewrite/RewriteModernObjC.cpp b/lib/Rewrite/RewriteModernObjC.cpp
index fd433f8..fd621a2 100644
--- a/lib/Rewrite/RewriteModernObjC.cpp
+++ b/lib/Rewrite/RewriteModernObjC.cpp
@@ -4812,6 +4812,10 @@
// {0, &ND, some_flag, __size=sizeof(struct __Block_byref_ND),
// initializer-if-any};
bool hasInit = (ND->getInit() != 0);
+ // FIXME. rewriter does not support __block c++ objects which
+ // require construction.
+ if (hasInit && dyn_cast<CXXConstructExpr>(ND->getInit()))
+ hasInit = false;
unsigned flags = 0;
if (HasCopyAndDispose)
flags |= BLOCK_HAS_COPY_DISPOSE;