Author: fjahanian
Date: Wed Feb 22 16:32:05 2012
New Revision: 151208
URL: http://llvm.org/viewvc/llvm-project?rev=151208&view=rev
Log:
another test for modern ivar access rewrite.
Added:
cfe/trunk/test/Rewriter/rewrite-cast-ivar-modern-access.mm
Added: cfe/trunk/test/Rewriter/rewrite-cast-ivar-modern-access.mm
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Rewriter/rewrite-cast-ivar-modern-access.mm?rev=151208&view=auto
==============================================================================
--- cfe/trunk/test/Rewriter/rewrite-cast-ivar-modern-access.mm (added)
+++ cfe/trunk/test/Rewriter/rewrite-cast-ivar-modern-access.mm Wed Feb 22
16:32:05 2012
@@ -0,0 +1,46 @@
+// RUN: %clang_cc1 -x objective-c++ -fblocks -fms-extensions -rewrite-objc %s
-o %t-rw.cpp
+// RUN: %clang_cc1 -fsyntax-only -fblocks -Wno-address-of-temporary
-D"Class=void*" -D"id=void*" -D"SEL=void*" -D"__declspec(X)=" %t-rw.cpp
+
+@interface F {
+ int supervar;
+}
+@end
+
+@interface G : F {
+@public
+ int ivar;
+}
+@end
+
+@implementation G
+- (void)foo:(F *)arg {
+ int q = arg->supervar;
+ int v = ((G *)arg)->ivar;
+}
+@end
+
+void objc_assign_strongCast(id);
+void __CFAssignWithWriteBarrier(void **location, void *value) {
+ objc_assign_strongCast((id)value);
+}
+
+// radar 7607605
+@interface RealClass {
+ @public
+ int f;
+}
+@end
+
+@implementation RealClass
+@end
+
+@interface Foo {
+ id reserved;
+}
+@end
+
+@implementation Foo
+- (void)bar {
+ ((RealClass*)reserved)->f = 99;
+}
+@end
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