Emit in-class member function definitions that are marked
"used". Fixes <rdar://problem/8684363>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125579 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/attr-used.cpp b/test/CodeGenCXX/attr-used.cpp
new file mode 100644
index 0000000..26109e7
--- /dev/null
+++ b/test/CodeGenCXX/attr-used.cpp
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s
+
+// <rdar://problem/8684363>: clang++ not respecting __attribute__((used)) on destructors
+struct X0 {
+ // CHECK: define linkonce_odr void @_ZN2X0C1Ev
+ __attribute__((used)) X0() {}
+ // CHECK: define linkonce_odr void @_ZN2X0D1Ev
+ __attribute__((used)) ~X0() {}
+};