This commit allows 'set debug parser on' to work for the Fortran
parser.
gdb/ChangeLog:
* f-exp.y (f_parse): Set yydebug.
2019-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
+ * f-exp.y (f_parse): Set yydebug.
+
+2019-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
+
* f-lang.c (evaluate_subexp_f): New function.
(exp_descriptor_f): New global.
(f_language_defn): Use exp_descriptor_f instead of
{
/* Setting up the parser state. */
scoped_restore pstate_restore = make_scoped_restore (&pstate);
+ scoped_restore restore_yydebug = make_scoped_restore (&yydebug,
+ parser_debug);
gdb_assert (par_state != NULL);
pstate = par_state;