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authorFariborz Jahanian <fjahanian@apple.com>2010-09-18 20:47:25 +0000
committerFariborz Jahanian <fjahanian@apple.com>2010-09-18 20:47:25 +0000
commitdc5ea09c4d0a23b1cd28f763869ef2bcb5dc119a (patch)
treea50ad17e20513cb4290a30e5bf10d12d7506097f /test
parent1fb019bf42f5757c027edb56e5bb70233787a39c (diff)
Fixes IRgen bug in objc++ reference binding of a
getter expression. Fixes // rdar://8437240 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@114299 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
-rw-r--r--test/CodeGenObjCXX/property-dot-reference.mm20
1 files changed, 20 insertions, 0 deletions
diff --git a/test/CodeGenObjCXX/property-dot-reference.mm b/test/CodeGenObjCXX/property-dot-reference.mm
index 82e89f26ac..0d455c6ca8 100644
--- a/test/CodeGenObjCXX/property-dot-reference.mm
+++ b/test/CodeGenObjCXX/property-dot-reference.mm
@@ -16,3 +16,23 @@ void GetURL() const;
self.node.GetURL();
} // expected-warning {{control reaches end of non-void function}}
@end
+
+// rdar://8437240
+struct X {
+ int x;
+};
+
+void f0(const X &parent);
+@interface A
+- (const X&) target;
+@end
+void f1(A *a) {
+// CHECK: [[PRP:%.*]] = call %struct.X* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend
+// CHECK-NEXT:call void @_Z2f0RK1X(%struct.X* [[PRP]])
+ f0(a.target);
+
+// CHECK: [[MSG:%.*]] = call %struct.X* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend
+// CHECK-NEXT:call void @_Z2f0RK1X(%struct.X* [[MSG]])
+ f0([a target]);
+}
+