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

1 files changed, 67 insertions, 0 deletions

diff --git a/clang/test/Rewriter/rewrite-modern-throw.m b/clang/test/Rewriter/rewrite-modern-throw.m
new file mode 100644
index 0000000..1912384
--- /dev/null
+++ b/clang/test/Rewriter/rewrite-modern-throw.m
@@ -0,0 +1,67 @@
+// RUN: %clang_cc1 -x objective-c -Wno-return-type -fblocks -fms-extensions -rewrite-objc %s -o %t-rw.cpp
+// RUN: %clang_cc1 -fsyntax-only -fcxx-exceptions -fexceptions  -Wno-address-of-temporary -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp
+
+typedef struct objc_class *Class;
+typedef struct objc_object {
+    Class isa;
+} *id;
+
+void *sel_registerName(const char *);
+
+@interface Foo @end
+void TRY();
+void SPLATCH();
+void MYTRY();
+void MYCATCH();
+
+void foo() {
+  @try  { TRY(); } 
+  @catch (...) { SPLATCH(); @throw; }
+}
+
+int main()
+{
+
+  @try  {
+     MYTRY();
+  }
+
+  @catch (Foo* localException) {
+     MYCATCH();
+     @throw localException;
+  }
+  
+  // no catch clause
+  @try { } 
+  @finally { }
+}
+
+
+@interface INST
+{
+  INST* throw_val;
+}
+
+- (id) ThrowThis;
+
+- (void) MainMeth;
+
+@end
+
+
+@implementation INST
+- (id) ThrowThis { return 0; }
+
+- (void) MainMeth {
+  @try  {
+     MYTRY();
+  }
+  @catch (Foo* localException) {
+     MYCATCH();
+     @throw [self ThrowThis];
+  }
+  @catch (...) {
+    @throw [throw_val ThrowThis];
+  }
+}
+@end