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merge revision(s) r45364,r45395,r45396,r45403,r45406: [Backport #9652]

* time.c (time_mload): freeze and preserve marshal-loaded time zone

	* test/ruby/test_time.rb: add test for GC on loaded object
	  [Bug #9652]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@46304 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nagachika 2014-06-01 17:17:44 +00:00
parent 52950d94d1
commit 282462b206
4 changed files with 24 additions and 1 deletions

View file

@ -1,3 +1,9 @@
Mon Jun 2 02:12:10 2014 Eric Wong <e@80x24.org>
* time.c (time_mload): freeze and preserve marshal-loaded time zone
* test/ruby/test_time.rb: add test for GC on loaded object
[Bug #9652]
Mon Jun 2 01:57:59 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>
* vm_insnhelper.c (vm_callee_setup_arg): turn a macro into an

View file

@ -311,6 +311,21 @@ class TestTime < Test::Unit::TestCase
end
end
def test_marshal_zone_gc
assert_separately(%w(--disable-gems), <<-'end;', timeout: 30)
ENV["TZ"] = "JST-9"
s = Marshal.dump(Time.now)
t = Marshal.load(s)
n = 0
done = 100000
while t.zone.dup == "JST" && n < done
n += 1
end
assert_equal done, n, "Bug #9652"
assert_equal "JST", t.zone, "Bug #9652"
end;
end
def test_marshal_to_s
t1 = Time.new(2011,11,8, 0,42,25, 9*3600)
t2 = Time.at(Marshal.load(Marshal.dump(t1)))

2
time.c
View file

@ -4805,7 +4805,9 @@ end_submicro: ;
time_fixoff(time);
}
if (!NIL_P(zone)) {
zone = rb_str_new_frozen(zone);
tobj->vtm.zone = RSTRING_PTR(zone);
rb_ivar_set(time, id_zone, zone);
}
return time;

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@ -1,6 +1,6 @@
#define RUBY_VERSION "2.1.2"
#define RUBY_RELEASE_DATE "2014-06-02"
#define RUBY_PATCHLEVEL 120
#define RUBY_PATCHLEVEL 121
#define RUBY_RELEASE_YEAR 2014
#define RUBY_RELEASE_MONTH 6