| From: | Heikki Linnakangas <hlinnakangas(at)vmware(dot)com> |
|---|---|
| To: | Abhijit Menon-Sen <ams(at)2ndQuadrant(dot)com> |
| Cc: | <pgsql-hackers(at)postgresql(dot)org>, Andres Freund <andres(at)2ndquadrant(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com> |
| Subject: | Re: What exactly is our CRC algorithm? |
| Date: | 2015-02-12 19:26:26 |
| Message-ID: | 54DCFE62.3000702@vmware.com |
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| Thread: | |
| Lists: | pgsql-hackers |
On 02/11/2015 04:20 PM, Abhijit Menon-Sen wrote:
> At 2015-02-11 13:20:29 +0200, hlinnakangas(at)vmware(dot)com wrote:
>>
>> I don't follow. I didn't change configure at all, compared to your
>> patch.
>
> OK, I extrapolated a little too much. Your patch didn't actually include
> crc_instructions.h;
Oh, I'm sorry. Here's the complete patch with crc_instructions.h
- Heikki
| Attachment | Content-Type | Size |
|---|---|---|
| 0001-Use-Intel-SSE4.2-CRC-instructions-where-available.patch | application/x-patch | 12.2 KB |
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