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[Bug middle-end/21992] [4.1 regression] testsuite failure: many objc execution tests fail, first objc/execute/_cmd.m execution
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 4 Jul 2005 23:32:24 -0000
- Subject: [Bug middle-end/21992] [4.1 regression] testsuite failure: many objc execution tests fail, first objc/execute/_cmd.m execution
- References: <20050610002135.21992.hp@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-04 23:32 -------
(In reply to comment #3)
> There was a change of behavior between
> LAST_UPDATED "Sun Jun 19 20:05:45 UTC 2005" and "Mon Jun 27 21:26:27 UTC 2005";
> some tests now fail at -O1. So whatever pass now runs at -O1 that used to run
> at -O2 and higher seems the culprit. With "Mon Jul 4 10:24:52 UTC 2005" these
> tests still fail. Complete list of new objc failures introduced between the two
> first dates:
That is the date which unit-at-a-time was enabled at -O1. So it looks like it was Jan's change which
caused it. Though I don't know why it passes on i686-pc-linux-gnu.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21992