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From: Dara Hazeghi <>
Subject: Re: optimization/10774: Problem with ``-march=pentium4 -O''
Date: Thu, 15 May 2003 03:06:00 -0000	[thread overview]
Message-ID: <> (raw)

The following reply was made to PR optimization/10774; it has been noted by GNATS.

From: Dara Hazeghi <>
To: Mikhail Teterin <>
Subject: Re: optimization/10774: Problem with ``-march=pentium4 -O''
Date: Wed, 14 May 2003 20:02:59 -0700 (PDT)

 > = By "works," you mean the testcase exhibits the
 > correct behavior?
 > =
 > = Dara
 > Yes. I also tested the original problem I had --
 > FreeBSD pow(3) was
 > producing incorrect results, when the libm was
 > compiled for P4, which,
 > for me, led to the failure of the lcms (see
 > selftest.
 > After recompiling the libm with gcc33, I can get
 > through the lcms'
 > selftest. I wonder, if the fixes can be backported
 > to the 3.2.x branch,
 > so the OS vendors can incorporate them without
 > jumping to the 3.3 right
 > away...
 They can be backported. However, there is nobody
 maintaining the gcc 3.2 branch, so these fixes will
 probably be localized to the various distributors.
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             reply	other threads:[~2003-05-15  3:06 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-05-15  3:06 Dara Hazeghi [this message]
  -- strict thread matches above, loose matches on Subject: below --
2003-05-15 14:26 Mikhail Teterin
2003-05-15 13:55 bangerth
2003-05-15  1:06 Mikhail Teterin
2003-05-14 18:06 Dara Hazeghi
2003-05-14  0:26 mi+gcc

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