From 39fcc9a984e2820e4ea0fa2ac4abd17d9f3a31df Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Sun, 20 Feb 2011 13:06:31 +0000
Subject: Vendor import of clang trunk r126079:
http://llvm.org/svn/llvm-project/cfe/trunk@126079
---
test/CodeGenCXX/constructor-direct-call.cpp | 60 +++++++++++++++++++++++++++++
1 file changed, 60 insertions(+)
create mode 100644 test/CodeGenCXX/constructor-direct-call.cpp
(limited to 'test/CodeGenCXX/constructor-direct-call.cpp')
diff --git a/test/CodeGenCXX/constructor-direct-call.cpp b/test/CodeGenCXX/constructor-direct-call.cpp
new file mode 100644
index 0000000..75e6f21
--- /dev/null
+++ b/test/CodeGenCXX/constructor-direct-call.cpp
@@ -0,0 +1,60 @@
+// RUN: %clang_cc1 -triple i686-pc-win32 -fms-extensions -Wmicrosoft %s -emit-llvm -o - | FileCheck %s
+
+class Test1 {
+public:
+ int a;
+};
+
+void f1() {
+ Test1 var;
+ var.Test1::Test1();
+
+ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %{{.*}}, i8* %{{.*}}, i32 4, i32 4, i1 false)
+ var.Test1::Test1(var);
+}
+
+class Test2 {
+public:
+ Test2() { a = 10; b = 10; }
+ int a;
+ int b;
+};
+
+void f2() {
+ // CHECK: %var = alloca %class.Test2, align 4
+ // CHECK-NEXT: call void @_ZN5Test2C1Ev(%class.Test2* %var)
+ Test2 var;
+
+ // CHECK-NEXT: call void @_ZN5Test2C1Ev(%class.Test2* %var)
+ var.Test2::Test2();
+
+ // CHECK: call void @llvm.memcpy.p0i8.p0i8.i32(i8* %{{.*}}, i8* %{{.*}}, i32 8, i32 4, i1 false)
+ var.Test2::Test2(var);
+}
+
+
+
+
+class Test3 {
+public:
+ Test3() { a = 10; b = 15; c = 20; }
+ Test3(const Test3& that) { a = that.a; b = that.b; c = that.c; }
+ int a;
+ int b;
+ int c;
+};
+
+void f3() {
+ // CHECK: call void @_ZN5Test3C1Ev(%class.Test3* %var)
+ Test3 var;
+
+ // CHECK-NEXT: call void @_ZN5Test3C1Ev(%class.Test3* %var2)
+ Test3 var2;
+
+ // CHECK-NEXT: call void @_ZN5Test3C1Ev(%class.Test3* %var)
+ var.Test3::Test3();
+
+ // CHECK-NEXT: call void @_ZN5Test3C1ERKS_(%class.Test3* %var, %class.Test3* %var2)
+ var.Test3::Test3(var2);
+}
+
--
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