PCH support for CompoundLiteralExpr. This is the last C expression
that does not require PCH support for statements. Only AddrLabelExpr,
StmtExpr, and BlockExpr remain (for C).

llvm-svn: 69255
diff --git a/clang/test/PCH/exprs.c b/clang/test/PCH/exprs.c
index e08024b..ced6d17 100644
--- a/clang/test/PCH/exprs.c
+++ b/clang/test/PCH/exprs.c
@@ -61,6 +61,10 @@
 // CStyleCastExpr
 void_ptr vp1 = &integer;
 
+// CompoundLiteral
+struct S s;
+compound_literal *sptr = &s;
+
 // ExtVectorElementExpr
 ext_vector_element *double_ptr5 = &floating;