1 files changed, 21 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/abi/mangle52.C b/gcc-4.9/gcc/testsuite/g++.dg/abi/mangle52.C
new file mode 100644
index 000000000..2c463415f
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/abi/mangle52.C
@@ -0,0 +1,21 @@
+// { dg-options "-fabi-version=0" }
+
+template <unsigned int> struct helper {};
+// { dg-final { scan-assembler "_Z6check1IiEvP6helperIXszscT_Li1EEE" } }
+template <class T> void check1( helper<sizeof(static_cast<T>(1))> * ) { }
+// { dg-final { scan-assembler "_Z6check2IiXadL_Z1iEEEvP6helperIXszccPT_T0_EE" } }
+template <class T, T* p> void check2( helper<sizeof(const_cast<T*>(p))> * ) { }
+// { dg-final { scan-assembler "_Z6check3IiEvP6helperIXszrcPT_Li0EEE" } }
+template <class T> void check3( helper<sizeof(reinterpret_cast<T*>(0))> * ) { }
+// { dg-final { scan-assembler "_Z6check4I1AXadL_Z1aEEEvP6helperIXszdcPT_T0_EE" } }
+template <class T, T* p> void check4( helper<sizeof(dynamic_cast<T*>(p))> * ) { }
+
+struct A{} a;
+int i;
+int main()
+{
+  check1<int>(0);
+  check2<int,&i>(0);
+  check3<int>(0);
+  check4<A,&a>(0);
+}