Add the clang library to the repo (with some of my changes, too).

1 files changed, 25 insertions, 0 deletions

diff --git a/clang/test/CodeGenObjC/nested-rethrow.m b/clang/test/CodeGenObjC/nested-rethrow.m
new file mode 100644
index 0000000..5576c16
--- /dev/null
+++ b/clang/test/CodeGenObjC/nested-rethrow.m
@@ -0,0 +1,25 @@
+// RUN: %clang_cc1 -triple i386-apple-darwin9 -fobjc-fragile-abi -emit-llvm -fobjc-exceptions %s -o - | FileCheck %s
+
+
+extern int printf(const char*, ...);
+
+int main()
+{
+    @try {
+        @throw @"foo";
+    } @catch (id e) {
+        @try {
+// CHECK: call void @objc_exception_throw
+           @throw;
+        } @catch (id e) {
+            if (e) {
+                printf("caught \n");
+            } else {
+                printf("caught (WRONG)\n");
+            }
+        } @catch (...) {
+            printf("caught nothing (WRONG)\n");
+        }
+    }
+}
+