diff options
| -rw-r--r-- | AST/CFG.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/AST/CFG.cpp b/AST/CFG.cpp index a2ce8a283b..f2a1caa373 100644 --- a/AST/CFG.cpp +++ b/AST/CFG.cpp @@ -822,9 +822,11 @@ CFGBlock* CFGBuilder::VisitSwitchCase(SwitchCase* S) { // A SwitchCase is either a "default" or "case" statement. We handle // both in the same way. They are essentially labels, so they are the // first statement in a block. - CFGBlock* CaseBlock = Visit(S->getSubStmt()); - assert (CaseBlock); - + + if (S->getSubStmt()) Visit(S->getSubStmt()); + CFGBlock* CaseBlock = Block; + if (!CaseBlock) CaseBlock = createBlock(); + // Cases/Default statements partition block, so this is the top of // the basic block we were processing (the case/default is the label). CaseBlock->setLabel(S); |