Sema::ActOnMemberReferenceExpr() needs to perform the default conversions.

Bug and test case provided by Carl Lewis.

llvm-svn: 45078
diff --git a/clang/test/Sema/member-reference.c b/clang/test/Sema/member-reference.c
new file mode 100644
index 0000000..784d600
--- /dev/null
+++ b/clang/test/Sema/member-reference.c
@@ -0,0 +1,9 @@
+// RUN: clang %s -verify -fsyntax-only
+
+struct simple { int i; };
+
+void f(void) {
+   struct simple s[1];
+   s->i = 1;
+}
+