commit 18e6ee1b20727e86f396f39e7bb3e83f58a90c1c
author Anders Carlsson <andersca@mac.com> Sun Dec 20 23:37:55 2009 +0000
committer Anders Carlsson <andersca@mac.com> Sun Dec 20 23:37:55 2009 +0000
tree 4b45012aeada25c1dd77df86788f20c0979510db
parent 518e37071916d433aea03a8bd33087fd68abd7e5

Correcly handle pointers to member pointer types where the class or the pointee is incomplete.

llvm-svn: 91804

clang/test/CodeGenCXX/rtti-layout.cpp

diff --git a/clang/test/CodeGenCXX/rtti-layout.cpp b/clang/test/CodeGenCXX/rtti-layout.cpp
index 3e97592..c8326bb 100644
--- a/clang/test/CodeGenCXX/rtti-layout.cpp
+++ b/clang/test/CodeGenCXX/rtti-layout.cpp
@@ -20,17 +20,21 @@
 }
 struct Incomplete;
 
-#define CHECK(x) if ((x)) return __LINE__;
+struct A { };
+
+#define CHECK(x) if (!(x)) return __LINE__;
 
 // CHECK: define i32 @_Z1fv()
 int f() {
   // Pointers to incomplete classes.
-  CHECK(to<__pbase_type_info>(typeid(Incomplete *)).__flags != __pbase_type_info::__incomplete_mask);
-  CHECK(to<__pbase_type_info>(typeid(Incomplete **)).__flags != __pbase_type_info::__incomplete_mask);
-  CHECK(to<__pbase_type_info>(typeid(Incomplete ***)).__flags != __pbase_type_info::__incomplete_mask);
+  CHECK(to<__pbase_type_info>(typeid(Incomplete *)).__flags == __pbase_type_info::__incomplete_mask);
+  CHECK(to<__pbase_type_info>(typeid(Incomplete **)).__flags == __pbase_type_info::__incomplete_mask);
+  CHECK(to<__pbase_type_info>(typeid(Incomplete ***)).__flags == __pbase_type_info::__incomplete_mask);
 
   // Member pointers.
-  CHECK(to<__pbase_type_info>(typeid(int Incomplete::*)).__flags != __pbase_type_info::__incomplete_class_mask);
+  CHECK(to<__pbase_type_info>(typeid(int Incomplete::*)).__flags == __pbase_type_info::__incomplete_class_mask);
+  CHECK(to<__pbase_type_info>(typeid(Incomplete Incomplete::*)).__flags == (__pbase_type_info::__incomplete_class_mask | __pbase_type_info::__incomplete_mask));
+  CHECK(to<__pbase_type_info>(typeid(Incomplete A::*)).__flags == (__pbase_type_info::__incomplete_mask));
 
   // Success!
   // CHECK: ret i32 0

clang/test/CodeGenCXX/rtti-linkage.cpp

diff --git a/clang/test/CodeGenCXX/rtti-linkage.cpp b/clang/test/CodeGenCXX/rtti-linkage.cpp
index 22e859d..5b4a8e4 100644
--- a/clang/test/CodeGenCXX/rtti-linkage.cpp
+++ b/clang/test/CodeGenCXX/rtti-linkage.cpp
@@ -9,6 +9,19 @@
 // CHECK: _ZTIP1C = internal constant
 // CHECK: _ZTSPP1C = internal constant
 // CHECK: _ZTIPP1C = internal constant
+// CHECK: _ZTSM1Ci = internal constant
+// CHECK: _ZTIM1Ci = internal constant
+// CHECK: _ZTSPM1Ci = internal constant
+// CHECK: _ZTIPM1Ci = internal constant
+// CHECK: _ZTSM1CS_ = internal constant
+// CHECK: _ZTIM1CS_ = internal constant
+// CHECK: _ZTSM1CPS_ = internal constant
+// CHECK: _ZTIM1CPS_ = internal constant
+// CHECK: _ZTSM1A1C = internal constant
+// CHECK: _ZTIM1A1C = internal constant
+// CHECK: _ZTSM1AP1C = internal constant
+// CHECK: _ZTIM1AP1C = internal constant
+
 // A has no key function, so its RTTI data should be weak_odr.
 struct A { };
 
@@ -26,6 +39,12 @@
 void f() {
   (void)typeid(C*);
   (void)typeid(C**);
+  (void)typeid(int C::*);
+  (void)typeid(int C::**);
+  (void)typeid(C C::*);
+  (void)typeid(C *C::*);
+  (void)typeid(C A::*);
+  (void)typeid(C* A::*);
   
 }