Merge branch 'master' of ssh://bitbucket.org/czan/honours

1 files changed, 104 insertions, 0 deletions

diff --git a/clang/test/CodeGenObjCXX/ivar-objects.mm b/clang/test/CodeGenObjCXX/ivar-objects.mm
new file mode 100644
index 0000000..d05763b
--- /dev/null
+++ b/clang/test/CodeGenObjCXX/ivar-objects.mm
@@ -0,0 +1,104 @@
+// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s
+// CHECK: -[A .cxx_construct]
+// CHECK: -[A .cxx_destruct]
+// CHECK: -[B .cxx_construct]
+// CHECK-NOT: -[B .cxx_destruct]
+// CHECK-NOT: -[C .cxx_construct]
+// CHECK: -[C .cxx_destruct]
+
+@interface NSObject 
+- alloc;
+- init;
+- (void) release;
+@end
+
+extern "C" int printf(const char *, ...);
+
+int count = 17;
+struct X {
+  X() : value(count++) { printf( "X::X()\n"); }
+  ~X() { printf( "X::~X()\n"); }
+  int value;
+};
+
+struct Y {
+  Y() : value(count++) { printf( "Y::Y()\n"); }
+  ~Y() { printf( "Y::~Y()\n"); }
+  int value;
+};
+
+@interface Super : NSObject {
+  Y yvar;
+  Y yvar1;
+  Y ya[3];
+}
+- (void)finalize;
+@end
+
+@interface A : Super {
+  X xvar;
+  X xvar1;
+  X xvar2;
+  X xa[2][2];
+}
+
+- (void)print;
+- (void)finalize;
+@end
+
+@implementation Super
+- (void)print {
+  printf( "yvar.value = %d\n", yvar.value);
+  printf( "yvar1.value = %d\n", yvar1.value);
+  printf( "ya[0..2] = %d %d %d\n", ya[0].value, ya[1].value, ya[2].value);
+}
+- (void)finalize {}
+@end
+
+@implementation A
+- (void)print {
+  printf( "xvar.value = %d\n", xvar.value);
+  printf( "xvar1.value = %d\n", xvar1.value);
+  printf( "xvar2.value = %d\n", xvar2.value);
+  printf( "xa[0..1][0..1] = %d %d %d %d\n",
+                   xa[0][0].value, xa[0][1].value, xa[1][0].value, xa[1][1].value);
+  [super print];
+}
+- (void)finalize { [super finalize]; }
+@end
+
+int main() {
+  A *a = [[A alloc] init];
+  [a print];
+  [a release];
+}
+
+// rdar: // 7468090
+class S {
+public:
+	S& operator = (const S&);
+};
+
+@interface I {
+  S position;
+}
+@property(assign, nonatomic) S position;
+@end
+
+@implementation I
+	@synthesize position;
+@end
+
+// This class should have a .cxx_construct but no .cxx_destruct.
+namespace test3 { struct S { S(); }; }
+@implementation B {
+  test3::S s;
+}
+@end
+
+// This class should have a .cxx_destruct but no .cxx_construct.
+namespace test4 { struct S { ~S(); }; }
+@implementation C {
+  test4::S s;
+}
+@end