From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001
From: "Zancanaro; Carlo" <czan8762@plang3.cs.usyd.edu.au>
Date: Mon, 24 Sep 2012 09:58:17 +1000
Subject: Add the clang library to the repo (with some of my changes, too).

---
 clang/test/CodeGenCXX/constructor-default-arg.cpp | 40 +++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 clang/test/CodeGenCXX/constructor-default-arg.cpp

(limited to 'clang/test/CodeGenCXX/constructor-default-arg.cpp')

diff --git a/clang/test/CodeGenCXX/constructor-default-arg.cpp b/clang/test/CodeGenCXX/constructor-default-arg.cpp
new file mode 100644
index 0000000..32086c1
--- /dev/null
+++ b/clang/test/CodeGenCXX/constructor-default-arg.cpp
@@ -0,0 +1,40 @@
+// REQUIRES: x86-registered-target,x86-64-registered-target
+// RUN: %clang_cc1 -triple x86_64-apple-darwin -std=c++11 -S %s -o %t-64.s
+// RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s
+// RUN: %clang_cc1 -triple i386-apple-darwin -std=c++11 -S %s -o %t-32.s
+// RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s
+
+extern "C" int printf(...);
+
+
+struct C {
+  C() : iC(6) {}
+  int iC;
+};
+
+int foo() {
+  return 6;
+};
+
+class X { // ...
+public: 
+  X(int) {}
+  X(const X&, int i = 1, int j = 2, int k = foo()) {
+    printf("X(const X&, %d, %d, %d)\n", i, j, k);
+  }
+};
+
+int main() {
+  X a(1);
+  X b(a, 2);
+  X c = b;
+  X d(a, 5, 6);
+}
+
+// CHECK-LP64: callq __ZN1XC1ERKS_iii
+// CHECK-LP64: callq __ZN1XC1ERKS_iii
+// CHECK-LP64: callq __ZN1XC1ERKS_iii
+
+// CHECK-LP32: calll L__ZN1XC1ERKS_iii
+// CHECK-LP32: calll L__ZN1XC1ERKS_iii
+// CHECK-LP32: calll L__ZN1XC1ERKS_iii
-- 
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