From 8bd3dc64d28bdb3b263838a12aca25587bce661b Mon Sep 17 00:00:00 2001
From: Steve Naroff <snaroff@apple.com>
Date: Tue, 9 Sep 2008 19:59:12 +0000
Subject: [PATCH] Fix <rdar://problem/6197841> try, finally with no catch stops
 the exception from being propagated

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@56004 91177308-0d34-0410-b5e6-96231b3b80d8
---
 Driver/RewriteObjC.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Driver/RewriteObjC.cpp b/Driver/RewriteObjC.cpp
index 45ce8af6f7..b89e81156d 100644
--- a/Driver/RewriteObjC.cpp
+++ b/Driver/RewriteObjC.cpp
@@ -1380,6 +1380,11 @@ Stmt *RewriteObjC::RewriteObjCTryStmt(ObjCAtTryStmt *S) {
     buf += " else { /* @catch continue */";
     
     InsertText(startLoc, buf.c_str(), buf.size());
+  } else { /* no catch list */
+    buf = "}\nelse {\n";
+    buf += "  _rethrow = objc_exception_extract(&_stack);\n";
+    buf += "}";
+    ReplaceText(lastCurlyLoc, 1, buf.c_str(), buf.size());
   }
   bool sawIdTypedCatch = false;
   Stmt *lastCatchBody = 0;
-- 
2.40.0