From 4ba675006b5a8edfc48b6a9bd3dcf54a70cc08f2 Mon Sep 17 00:00:00 2001
From: Roman Divacky <rdivacky@FreeBSD.org>
Date: Tue, 13 Jul 2010 17:21:42 +0000
Subject: Update clang to r108243.

---
 test/CodeGenObjC/assign.m | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 test/CodeGenObjC/assign.m

(limited to 'test/CodeGenObjC/assign.m')

diff --git a/test/CodeGenObjC/assign.m b/test/CodeGenObjC/assign.m
new file mode 100644
index 000000000000..87e3834fc874
--- /dev/null
+++ b/test/CodeGenObjC/assign.m
@@ -0,0 +1,36 @@
+// RUN: %clang_cc1 -triple x86_64 -emit-llvm -o - %s | FileCheck %s
+
+struct s0 {
+  int x;
+};
+
+@interface C0
+@property int x0;
+@property _Complex int x1;
+@property struct s0 x2;
+@end
+
+// Check that we get exactly the message sends we expect, and no more.
+//
+// CHECK: define void @f0
+void f0(C0 *a) {
+// CHECK: objc_msgSend
+  int l0 = (a.x0 = 1);
+
+// CHECK: objc_msgSend
+  _Complex int l1 = (a.x1 = 1);
+
+// CHECK: objc_msgSend
+  struct s0 l2 = (a.x2 = (struct s0) { 1 });
+
+// CHECK: objc_msgSend
+// CHECK: objc_msgSend
+  int l3 = (a.x0 += 1);
+
+// CHECK: objc_msgSend
+// CHECK: objc_msgSend
+  _Complex int l4 = (a.x1 += 1);
+
+// CHECK-NOT: objc_msgSend
+// CHECK: }
+}
-- 
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