Handle references correctly when synthesizing copy constructors.
With this change, the clang-on-clang test result is now
Expected Passes : 224
Unexpected Failures: 37
Which means that we can compile over 80% of clang with clang! :)
llvm-svn: 89799
diff --git a/clang/test/CodeGenCXX/copy-constructor-synthesis.cpp b/clang/test/CodeGenCXX/copy-constructor-synthesis.cpp
index 3b8f782..2e950eb 100644
--- a/clang/test/CodeGenCXX/copy-constructor-synthesis.cpp
+++ b/clang/test/CodeGenCXX/copy-constructor-synthesis.cpp
@@ -102,6 +102,17 @@
m1.pr();
}
+struct A {
+};
+
+struct B : A {
+ A &a;
+};
+
+void f(const B &b1) {
+ B b2(b1);
+}
+
// CHECK-LP64: .globl __ZN1XC1ERKS_
// CHECK-LP64: .weak_definition __ZN1XC1ERKS_
// CHECK-LP64: __ZN1XC1ERKS_: