revisit `RARRAY_PTR()`.

* array.c (yield_indexed_values): use RARRAY_AREF/ASET instead of
  using RARRAY_PTR().

* enum.c (nmin_filter): ditto.

* proc.c (rb_sym_to_proc): ditto.

* enum.c (rb_nmin_run): use RARRAY_PTR_USE() instead of RARRAY_PTR().
  It is safe because they don't make new referecen from an array.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64986 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 3 deletions

diff --git a/array.c b/array.c
index bf120a450a..2a944d2d75 100644
--- a/array.c
+++ b/array.c
@@ -5228,11 +5228,9 @@ static int
 yield_indexed_values(const VALUE values, const long r, const long *const p)
 {
     const VALUE result = rb_ary_new2(r);
-    VALUE *const result_array = RARRAY_PTR(result);
-    const VALUE *const values_array = RARRAY_CONST_PTR(values);
     long i;
 
-    for (i = 0; i < r; i++) result_array[i] = values_array[p[i]];
+    for (i = 0; i < r; i++) RARRAY_ASET(result, i, RARRAY_AREF(values, p[i]));
     ARY_SET_LEN(result, r);
     rb_yield(result);
     return !RBASIC(values)->klass;