PCH support for a few very, very simple kinds of expressions. Hook up

expression (de-)serialization for VLAs, variable initializers,
enum constant initializers, and bitfield widths.

llvm-svn: 69075

1 files changed, 14 insertions, 0 deletions

diff --git a/clang/test/PCH/exprs.h b/clang/test/PCH/exprs.h
new file mode 100644
index 00000000000..db6513c35bd
--- /dev/null
+++ b/clang/test/PCH/exprs.h
@@ -0,0 +1,14 @@
+// Header for PCH test exprs.c
+
+// DeclRefExpr
+int i = 17;
+enum Enum { Enumerator = 18 };
+typedef typeof(i) int_decl_ref;
+typedef typeof(Enumerator) enum_decl_ref;
+
+// IntegerLiteralExpr
+typedef typeof(17) integer_literal;
+typedef typeof(17l) long_literal;
+
+// CharacterLiteralExpr
+typedef typeof('a') char_literal;