Introduce ternop_slice_operation

This adds class ternop_slice_operation, which implements TERNOP_SLICE.

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

	* expop.h (class ternop_slice_operation): New.
	* eval.c (eval_op_ternop): No longer static.

1 files changed, 1 insertions, 1 deletions

diff --git a/gdb/eval.c b/gdb/eval.c
index e68a93d..c667925 100644
--- a/gdb/eval.c
+++ b/gdb/eval.c
@@ -1327,7 +1327,7 @@ eval_op_concat (struct type *expect_type, struct expression *exp,
 
 /* A helper function for TERNOP_SLICE.  */
 
-static struct value *
+struct value *
 eval_op_ternop (struct type *expect_type, struct expression *exp,
 		enum noside noside,
 		struct value *array, struct value *low, struct value *upper)