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Re: [PATCH 3/5] use jhash for STRING_N_HASH
From: |
Andreas Schwab |
Subject: |
Re: [PATCH 3/5] use jhash for STRING_N_HASH |
Date: |
Thu, 03 Nov 2016 09:44:45 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) |
On Nov 02 2016, Paolo Bonzini <address@hidden> wrote:
> +#define sum_get_unaligned_32(r, p) \
> + do { \
> + unsigned int val; \
> + memcpy(&val, (p), 4); \
> + (r) += val; \
> + } while(0);
That should use a fixed-size type.
Andreas.
--
Andreas Schwab, SUSE Labs, address@hidden
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
- [PATCH 0/5] Miscellaneous speed up patches, Paolo Bonzini, 2016/11/02
- [PATCH 1/5] optimize checking for globs, Paolo Bonzini, 2016/11/02
- [PATCH 3/5] use jhash for STRING_N_HASH, Paolo Bonzini, 2016/11/02
- Re: [PATCH 3/5] use jhash for STRING_N_HASH,
Andreas Schwab <=
- [PATCH 5/5] speedup parsing of functions, Paolo Bonzini, 2016/11/02
- [PATCH 4/5] remove MAP_PERCENT, Paolo Bonzini, 2016/11/02
- [PATCH 2/5] use strchr for simple case of find_char_unquote, Paolo Bonzini, 2016/11/02
- Re: [PATCH 0/5] Miscellaneous speed up patches, Paolo Bonzini, 2016/11/11