From: Alexander Monakov <amonakov@ispras.ru>
To: musl@lists.openwall.com
Subject: Re: [PATCH 2/5] dynlink.c: compute modulus via magic multiplication
Date: Wed, 24 Jun 2015 07:18:28 +0300 (MSK) [thread overview]
Message-ID: <alpine.LNX.2.11.1506240717180.9758@monopod.intra.ispras.ru> (raw)
In-Reply-To: <1435101895-18240-3-git-send-email-amonakov@ispras.ru>
On Wed, 24 Jun 2015, Alexander Monakov wrote:
> diff --git a/src/ldso/dynlink.c b/src/ldso/dynlink.c
> index fa91b39..99dadd4 100644
> --- a/src/ldso/dynlink.c
> +++ b/src/ldso/dynlink.c
> @@ -41,6 +41,11 @@ struct td_index {
> struct td_index *next;
> };
>
> +struct udiv {
> + uint32_t mul;
> + int s1, s2, inc;
> +};
Can use 'char' rather than 'int' here.
Alexander
next prev parent reply other threads:[~2015-06-24 4:18 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-23 23:24 [PATCH 0/5] gnu-hash speedups Alexander Monakov
2015-06-23 23:24 ` [PATCH 1/5] dynlink.c: use bloom filter in gnu hash lookup Alexander Monakov
2015-06-24 5:39 ` Rich Felker
2015-06-24 6:29 ` Alexander Monakov
2015-06-24 6:32 ` Alexander Monakov
2015-06-24 6:50 ` Rich Felker
2015-06-23 23:24 ` [PATCH 2/5] dynlink.c: compute modulus via magic multiplication Alexander Monakov
2015-06-24 4:18 ` Alexander Monakov [this message]
2015-06-24 4:19 ` Rich Felker
2015-06-24 4:24 ` Rich Felker
2015-06-24 4:32 ` Alexander Monakov
2015-06-24 5:13 ` Rich Felker
2015-06-24 6:08 ` Alexander Monakov
2015-06-24 6:39 ` Rich Felker
2015-06-23 23:24 ` [PATCH 3/5] dynlink.c: slim down gnu_lookup Alexander Monakov
2015-06-23 23:24 ` [PATCH 4/5] dynlink.c: pass gnu-hash table pointer to gnu_lookup Alexander Monakov
2015-06-23 23:24 ` [PATCH 5/5] dynlink.c: use a faster expression in gnu_hash Alexander Monakov
2015-06-27 23:48 ` [PATCH v2 0/6] gnu-hash speedups Alexander Monakov
2015-06-27 23:48 ` [PATCH v2 1/6] dynlink.c: use a faster expression in gnu_hash Alexander Monakov
2015-06-27 23:48 ` [PATCH v2 2/6] dynlink.c: use bloom filter in gnu hash lookup Alexander Monakov
2015-06-27 23:48 ` [PATCH v2 3/6] dynlink.c: slim down gnu_lookup Alexander Monakov
2015-06-27 23:48 ` [PATCH v2 4/6] dynlink.c: pass gnu-hash table pointer to gnu_lookup Alexander Monakov
2015-06-28 0:05 ` Alexander Monakov
2015-06-28 8:59 ` Alexander Monakov
2015-06-27 23:48 ` [PATCH v2 5/6] dynlink.c: compute modulus via magic multiplication Alexander Monakov
2015-06-30 17:51 ` Rich Felker
2015-06-27 23:48 ` [PATCH v2 6/6] dynlink.c: store bloom filter size in struct dso Alexander Monakov
2015-06-28 2:45 ` [PATCH v2 0/6] gnu-hash speedups Rich Felker
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