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Re: [Bug target/20126] [3.3/3.4/4.0 Regression] Inlined memcmp makesone argument null on entry

From: Mark Mitchell <mark at codesourcery dot com>
To: Jakub Jelinek <jakub at redhat dot com>
Cc: aoliva at redhat dot com, roger at eyesopen dot com, gcc-patches at gcc dot gnu dot org, gcc-bugzilla at gcc dot gnu dot org
Date: Wed, 13 Apr 2005 12:39:39 -0700
Subject: Re: [Bug target/20126] [3.3/3.4/4.0 Regression] Inlined memcmp makesone argument null on entry
Organization: CodeSourcery, LLC
References: <20050221214433.20126.jkohen@users.sourceforge.net> <20050412175458.14371.qmail@sourceware.org> <20050413094501.GJ17420@devserv.devel.redhat.com>

Jakub Jelinek wrote:

On Tue, Apr 12, 2005 at 05:54:58PM -0000, mmitchel at gcc dot gnu dot org wrote:

------- Additional Comments From mmitchel at gcc dot gnu dot org  2005-04-12 17:54 -------
I like the simpler approach.  If someone would test that for 4.0, I'd be ecstatic.

Here is what I have bootstrapped/regtested on
{i386,x86_64,ia64,ppc,ppc64,s390,s390x}-linux.

Please apply this to the 4.0 branch forthwith. Thanks for taking the initiative; Alexandre, Roger, thanks for working on this as well.

--
Mark Mitchell
CodeSourcery, LLC
mark@codesourcery.com
(916) 791-8304

References:
- Re: [Bug target/20126] [3.3/3.4/4.0 Regression] Inlined memcmp makes one argument null on entry
  - From: Jakub Jelinek

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