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-rw-r--r--clang/test/SemaCXX/member-pointers-2.cpp51
1 files changed, 51 insertions, 0 deletions
diff --git a/clang/test/SemaCXX/member-pointers-2.cpp b/clang/test/SemaCXX/member-pointers-2.cpp
new file mode 100644
index 0000000..6c39282
--- /dev/null
+++ b/clang/test/SemaCXX/member-pointers-2.cpp
@@ -0,0 +1,51 @@
+// RUN: %clang_cc1 -emit-llvm-only %s
+
+// Tests that Sema properly creates member-access expressions for
+// these instead of bare FieldDecls.
+
+struct Foo {
+ int myvalue;
+
+ // We have to override these to get something with an lvalue result.
+ int &operator++(int);
+ int &operator--(int);
+};
+
+struct Test0 {
+ Foo memfoo;
+ int memint;
+ int memarr[10];
+ Test0 *memptr;
+ struct MemClass { int a; } memstruct;
+ int &memfun();
+
+ void test() {
+ int *p;
+ p = &Test0::memfoo++;
+ p = &Test0::memfoo--;
+ p = &Test0::memarr[1];
+ p = &Test0::memptr->memint;
+ p = &Test0::memstruct.a;
+ p = &Test0::memfun();
+ }
+};
+
+void test0() {
+ Test0 mytest;
+ mytest.test();
+}
+
+namespace rdar9065289 {
+ typedef void (*FuncPtr)();
+ struct X0 { };
+
+ struct X1
+ {
+ X0* x0;
+ FuncPtr X0::*fptr;
+ };
+
+ void f(X1 p) {
+ (p.x0->*(p.fptr))();
+ }
+}