Introduce type_operation

This adds class type_operation, which implements OP_TYPE.

gdb/ChangeLog
2021-03-08  Tom Tromey  <tom@tromey.com>

	* expop.h (class type_operation): New.
	* eval.c (eval_op_type): No longer static.

1 files changed, 1 insertions, 1 deletions

diff --git a/gdb/eval.c b/gdb/eval.c
index 1995d39..f5a5a20 100644
--- a/gdb/eval.c
+++ b/gdb/eval.c
@@ -2042,7 +2042,7 @@ eval_op_postdec (struct type *expect_type, struct expression *exp,
 
 /* A helper function for OP_TYPE.  */
 
-static struct value *
+struct value *
 eval_op_type (struct type *expect_type, struct expression *exp,
 	      enum noside noside, struct type *type)
 {