diff options
| -rw-r--r-- | lib/Analysis/CFG.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Analysis/CFG.cpp b/lib/Analysis/CFG.cpp index 7c7504a1d8..7f71e0acf7 100644 --- a/lib/Analysis/CFG.cpp +++ b/lib/Analysis/CFG.cpp @@ -338,6 +338,10 @@ bool CFGBuilder::FinishBlock(CFGBlock* B) { /// DeclStmts (which may contain nested control-flow). CFGBlock* CFGBuilder::Visit(Stmt * S, AddStmtChoice asc) { tryAgain: + if (!S) { + badCFG = true; + return 0; + } switch (S->getStmtClass()) { default: return VisitStmt(S, asc); |