Remove --enablechecking=conslist configure option

* configure.ac: Remove the option.
* configure.ac (ac_gc_check_cons_list, GC_CHECK_CONS_LIST):
* src/alloc.c (check_cons_list) [GC_CHECK_CONS_LIST]:
* src/lisp.h (lisp_h_check_cons_list, check_cons_list):
Remove.  All uses removed.
* etc/NEWS: Mention this.

1 files changed, 0 insertions, 9 deletions

diff --git a/src/eval.c b/src/eval.c
index a636f6c50ae..4693767ce7e 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -2210,8 +2210,6 @@ eval_sub (Lisp_Object form)
       Lisp_Object args_left = original_args;
       ptrdiff_t numargs = list_length (args_left);
 
-      check_cons_list ();
-
       if (numargs < XSUBR (fun)->min_args
           || (XSUBR (fun)->max_args >= 0
               && XSUBR (fun)->max_args < numargs))
@@ -2240,7 +2238,6 @@ eval_sub (Lisp_Object form)
 
           val = XSUBR (fun)->function.aMANY (argnum, vals);
 
-          check_cons_list ();
           lisp_eval_depth--;
           /* Do the debug-on-exit now, while VALS still exists.  */
           if (backtrace_debug_on_exit (specpdl + count))
@@ -2346,7 +2343,6 @@ eval_sub (Lisp_Object form)
       else
         xsignal1 (Qinvalid_function, original_fun);
     }
-  check_cons_list ();
 
   lisp_eval_depth--;
   if (backtrace_debug_on_exit (specpdl + count))
@@ -2786,8 +2782,6 @@ usage: (funcall FUNCTION &rest ARGUMENTS)  */)
   if (debug_on_next_call)
     do_debug_on_call (Qlambda, count);
 
-  check_cons_list ();
-
   original_fun = args[0];
 
  retry:
@@ -2817,13 +2811,11 @@ usage: (funcall FUNCTION &rest ARGUMENTS)  */)
       else if (EQ (funcar, Qautoload))
         {
           Fautoload_do_load (fun, original_fun, Qnil);
-          check_cons_list ();
           goto retry;
         }
       else
         xsignal1 (Qinvalid_function, original_fun);
     }
-  check_cons_list ();
   lisp_eval_depth--;
   if (backtrace_debug_on_exit (specpdl + count))
     val = call_debugger (list2 (Qexit, val));
@@ -2935,7 +2927,6 @@ apply_lambda (Lisp_Object fun, Lisp_Object args, ptrdiff_t count)
   set_backtrace_args (specpdl + count, arg_vector, numargs);
   tem = funcall_lambda (fun, numargs, arg_vector);
 
-  check_cons_list ();
   lisp_eval_depth--;
   /* Do the debug-on-exit now, while arg_vector still exists.  */
   if (backtrace_debug_on_exit (specpdl + count))