Correctly pass aggregates by reference when emitting thunks.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104778 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/thunks.cpp b/test/CodeGenCXX/thunks.cpp
index b6e18e6..79ca709 100644
--- a/test/CodeGenCXX/thunks.cpp
+++ b/test/CodeGenCXX/thunks.cpp
@@ -218,6 +218,24 @@
void testD() { D d; }
}
+namespace Test8 {
+ struct NonPOD { ~NonPOD(); int x, y, z; };
+ struct A { virtual void foo(); };
+ struct B { virtual void bar(NonPOD); };
+ struct C : A, B { virtual void bar(NonPOD); static void helper(NonPOD); };
+
+ // CHECK: define void @_ZN5Test81C6helperENS_6NonPODE([[NONPODTYPE:%.*]]*
+ void C::helper(NonPOD var) {}
+
+ // CHECK: define void @_ZThn8_N5Test81C3barENS_6NonPODE(
+ // CHECK-NOT: load [[NONPODTYPE]]*
+ // CHECK-NOT: memcpy
+ // CHECK: ret void
+ void C::bar(NonPOD var) {}
+}
+
+/**** The following has to go at the end of the file ****/
+
// This is from Test5:
// CHECK: define linkonce_odr void @_ZTv0_n24_N5Test51B1fEv
// CHECK: define internal void @_ZThn8_N12_GLOBAL__N_11C1fEv(