From 564a14e497435730b0bad966047676a54090ffe1 Mon Sep 17 00:00:00 2001 From: glass Date: Wed, 6 Nov 2013 12:20:39 +0000 Subject: * array.c (rb_ary_shift_m): use RARRAY_PTR_USE() without WB because there are not new relations. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43557 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- array.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'array.c') diff --git a/array.c b/array.c index 2a85772c97..f1919fd1fe 100644 --- a/array.c +++ b/array.c @@ -1070,7 +1070,9 @@ rb_ary_shift_m(int argc, VALUE *argv, VALUE ary) ARY_INCREASE_PTR(ary, n); } else { - MEMMOVE(RARRAY_PTR(ary), RARRAY_PTR(ary)+n, VALUE, RARRAY_LEN(ary)-n); + RARRAY_PTR_USE(ary, ptr, { + MEMMOVE(ptr, ptr + n, VALUE, RARRAY_LEN(ary)-n); + }); /* WB: no new reference */ } ARY_INCREASE_LEN(ary, -n); -- cgit v1.2.3