Deprecate taint/trust and related methods, and make the methods no-ops

This removes the related tests, and puts the related specs behind
version guards.  This affects all code in lib, including some
libraries that may want to support older versions of Ruby.

1 files changed, 0 insertions, 5 deletions

diff --git a/gc.c b/gc.c
index 7f541e99bc..7803bace5b 100644
--- a/gc.c
+++ b/gc.c
@@ -3288,9 +3288,6 @@ static VALUE
 run_single_final(VALUE final, VALUE objid)
 {
     const VALUE cmd = RARRAY_AREF(final, 1);
-    const int level = OBJ_TAINTED(cmd) ?
-	RUBY_SAFE_LEVEL_MAX : FIX2INT(RARRAY_AREF(final, 0));
-
     return rb_check_funcall(cmd, idCall, 1, &objid);
 }
 
@@ -10486,8 +10483,6 @@ wmap_inspect_i(st_data_t key, st_data_t val, st_data_t arg)
     rb_str_cat2(str, " => ");
     v = SPECIAL_CONST_P(v) ? rb_inspect(v) : rb_any_to_s(v);
     rb_str_append(str, v);
-    OBJ_INFECT(str, k);
-    OBJ_INFECT(str, v);
 
     return ST_CONTINUE;
 }