From 952eddef9aff85b1e92626e89baaf7a360e2ac85 Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Sun, 22 Dec 2013 00:07:40 +0000
Subject: Vendor import of clang release_34 branch r197841 (effectively, 3.4
RC3): https://llvm.org/svn/llvm-project/cfe/branches/release_34@197841
---
test/CodeGenCXX/move-assignment.cpp | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
create mode 100644 test/CodeGenCXX/move-assignment.cpp
(limited to 'test/CodeGenCXX/move-assignment.cpp')
diff --git a/test/CodeGenCXX/move-assignment.cpp b/test/CodeGenCXX/move-assignment.cpp
new file mode 100644
index 0000000..3653eab
--- /dev/null
+++ b/test/CodeGenCXX/move-assignment.cpp
@@ -0,0 +1,26 @@
+// RUN: %clang_cc1 -emit-llvm -std=c++11 -o - %s -triple x86_64-pc-linux-gnu | FileCheck %s
+
+struct A {
+ A &operator=(A&&);
+};
+
+struct B {
+ A a;
+ int i;
+ bool b;
+ char c;
+ long l;
+ float f;
+};
+
+void test1() {
+ B b1, b2;
+ b1 = static_cast<B&&>(b2);
+}
+
+// CHECK-LABEL: define {{.*}} @_ZN1BaSEOS_
+// CHECK: call {{.*}} @_ZN1AaSEOS_
+// CHECK-NOT: store
+// CHECK: call {{.*}}memcpy{{.*}}, i64 24
+// CHECK-NOT: store
+// CHECK: ret
--
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