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Re: GCC 4.1.0 RC1
- From: Andrew Pinski <pinskia at physics dot uc dot edu>
- To: Grigory Zagorodnev <grigory_zagorodnev at linux dot intel dot com>
- Cc: gcc at gcc dot gnu dot org, Mark Mitchell <mark at codesourcery dot com>
- Date: Tue, 21 Feb 2006 07:28:53 -0500
- Subject: Re: GCC 4.1.0 RC1
- References: <43F96CDE.9080102@codesourcery.com> <43FAF4F7.7000704@linux.intel.com>
On Feb 21, 2006, at 6:09 AM, Grigory Zagorodnev wrote:
Hi!
My spec cpu2000 run shows 252.eon miscompared with i686-redhat-linux
4.1.0 20060221 (prerelease) compiler. Optimization level is -O2. Spec
reported "miscompare of pixels_out.kajiya".
Has anybody seen this before?
Yes this is PR 323, the normal floating point precision bug.
-- Pinski