diff options
Diffstat (limited to 'lib/CodeGen/CGBlocks.cpp')
| -rw-r--r-- | lib/CodeGen/CGBlocks.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/CodeGen/CGBlocks.cpp b/lib/CodeGen/CGBlocks.cpp index e50b320a0c..ee17a862b1 100644 --- a/lib/CodeGen/CGBlocks.cpp +++ b/lib/CodeGen/CGBlocks.cpp @@ -111,7 +111,8 @@ static void CollectBlockDeclRefInfo(const Stmt *S, CodeGenFunction::BlockInfo &Info) { for (Stmt::const_child_iterator I = S->child_begin(), E = S->child_end(); I != E; ++I) - CollectBlockDeclRefInfo(*I, Info); + if (*I) + CollectBlockDeclRefInfo(*I, Info); if (const BlockDeclRefExpr *DE = dyn_cast<BlockDeclRefExpr>(S)) { // FIXME: Handle enums. |