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

Bug and test case provided by Carl Lewis.

llvm-svn: 45078

2 files changed, 12 insertions, 0 deletions

diff --git a/clang/Sema/SemaExpr.cpp b/clang/Sema/SemaExpr.cpp
index 1d8b8834353..dae5325ac40 100644
--- a/clang/Sema/SemaExpr.cpp
+++ b/clang/Sema/SemaExpr.cpp
@@ -503,6 +503,9 @@ ActOnMemberReferenceExpr(ExprTy *Base, SourceLocation OpLoc,
                          IdentifierInfo &Member) {
   Expr *BaseExpr = static_cast<Expr *>(Base);
   assert(BaseExpr && "no record expression");
+
+  // Perform default conversions.
+  DefaultFunctionArrayConversion(BaseExpr);
   
   QualType BaseType = BaseExpr->getType();
   assert(!BaseType.isNull() && "no type for member expression");
diff --git a/clang/test/Sema/member-reference.c b/clang/test/Sema/member-reference.c
new file mode 100644
index 00000000000..784d60020ad
--- /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;
+}
+