This is the mail archive of the
libc-alpha@sourceware.org
mailing list for the glibc project.
RE: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- From: "Pawar, Amit" <Amit dot Pawar at amd dot com>
- To: "H.J. Lu" <hjl dot tools at gmail dot com>
- Cc: "libc-alpha at sourceware dot org" <libc-alpha at sourceware dot org>
- Date: Wed, 23 Mar 2016 10:12:12 +0000
- Subject: RE: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- Authentication-results: sourceware.org; auth=none
- Authentication-results: gmail.com; dkim=none (message not signed) header.d=none;gmail.com; dmarc=none action=none header.from=amd.com;
- References: <SN1PR12MB073325E2FB320E3CECD22660978B0 at SN1PR12MB0733 dot namprd12 dot prod dot outlook dot com> <CAMe9rOo_pgS7Vh1+JGWiYbHr3yXZmRDpxaLX6Xs9dzHr-TSH1A at mail dot gmail dot com> <SN1PR12MB0733B252EEDF7DE08EE91AF9978B0 at SN1PR12MB0733 dot namprd12 dot prod dot outlook dot com> <CAMe9rOqhAUNhvD0=FZm23MDeVMRaYrnkZ51wWB1O4JRu8o2ywg at mail dot gmail dot com> <SN1PR12MB07332500CE527AA6EAC1C360978C0 at SN1PR12MB0733 dot namprd12 dot prod dot outlook dot com> <CAMe9rOqGKGsWHsM1NO7L46QdtMALoG_Wq3mahg=beWSesAg0jg at mail dot gmail dot com> <SN1PR12MB0733A07FB69B2EC3831FB091978C0 at SN1PR12MB0733 dot namprd12 dot prod dot outlook dot com> <CAMe9rOoYXJQWB_T0SOM9+vj38yTndYknBZyjU3MbdAyc9x+g8A at mail dot gmail dot com> <SN1PR12MB0733522F9520520B45459C24978C0 at SN1PR12MB0733 dot namprd12 dot prod dot outlook dot com> <CAMe9rOqpbUF2m40pxjyr+O8pSrA9EmUgNsOcBPuP-wDaMqn+RQ at mail dot gmail dot com> <CAMe9rOr11s9j7i4Gk2yozXY-MWJLKpFXCKkFqoLW553tyJ4LZg at mail dot gmail dot com> <SN1PR12MB0733C372AE1AFC950CFBBF44978C0 at SN1PR12MB0733 dot namprd12 dot prod dot outlook dot com> <CAMe9rOot+1NehTWA-LAurcZwQ-gmtvDzwHBPVro3cadAjsmALA at mail dot gmail dot com> <SN1PR12MB0733773BDA66FEA09901455C97800 at SN1PR12MB0733 dot namprd12 dot prod dot outlook dot com> <CAMe9rOqWa8Ni7Tw1-OaAHemNajq+r0jymcgDeSrvLudYgw7sFA at mail dot gmail dot com> <SN1PR12MB0733A805A49D7DC1F945BF8297800 at SN1PR12MB0733 dot namprd12 dot prod dot outlook dot com> <CAMe9rOqTJA-LHeJEck82_3g-ezD2q-BB-jHs1puFLaugPWu=zA at mail dot gmail dot com>
- Spamdiagnosticmetadata: NSPM
- Spamdiagnosticoutput: 1:23
> Then we should add Fast_Unaligned_Copy and only use it in memcpy.
PFA patch and ChangeLog files containing fix for memcpy IFUNC function. Is it OK else please suggest for any required changes.
Thanks,
Amit Pawar
Attachment:
0001-x86_64-Fix-memcpy-IFUNC-selection-order-for-Excavato.patch
Description: 0001-x86_64-Fix-memcpy-IFUNC-selection-order-for-Excavato.patch
Attachment:
ChangeLog
Description: ChangeLog
- References:
- [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- Re: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- RE: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- Re: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- RE: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- Re: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- RE: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- Re: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- RE: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- Re: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- Re: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- RE: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- Re: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- RE: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- Re: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- RE: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583
- Re: [PATCH x86_64] Update memcpy, mempcpy and memmove selection order for Excavator CPU BZ #19583