From: Richard Henderson <richard.henderson@linaro.org>
To: Adhemerval Zanella <adhemerval.zanella@linaro.org>,
libc-alpha@sourceware.org,
Noah Goldstein <goldstein.w.n@gmail.com>,
Jeff Law <jeffreyalaw@gmail.com>, Xi Ruoyao <xry111@xry111.site>
Subject: Re: [PATCH v11 22/29] string: Hook up the default implementation on test-strnlen
Date: Wed, 1 Feb 2023 07:54:37 -1000 [thread overview]
Message-ID: <59c33a0f-f144-9df7-7ba8-eea051c3ba53@linaro.org> (raw)
In-Reply-To: <20230201170406.303978-23-adhemerval.zanella@linaro.org>
On 2/1/23 07:03, Adhemerval Zanella wrote:
> Also remove the SIMPLE_STRNLEN, which is not used anywhere.
> ---
> string/test-strnlen.c | 35 ++++++++++++++++++++++++-----------
> 1 file changed, 24 insertions(+), 11 deletions(-)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~
>
> diff --git a/string/test-strnlen.c b/string/test-strnlen.c
> index 8b5372c3a1..ef73dd34f4 100644
> --- a/string/test-strnlen.c
> +++ b/string/test-strnlen.c
> @@ -43,17 +43,30 @@
>
> typedef size_t (*proto_t) (const CHAR *, size_t);
>
> -IMPL (STRNLEN, 1)
> -
> -/* Naive implementation to verify results. */
> -size_t
> -SIMPLE_STRNLEN (const CHAR *s, size_t maxlen)
> -{
> - size_t i;
> -
> - for (i = 0; i < maxlen && s[i]; ++i);
> - return i;
> -}
> +/* Also check the default implementation. */
> +#undef STRNLEN
> +#ifndef WIDE
> +# define MEMCHR __memchr_default
> +# define weak_alias(a, b)
> +# define libc_hidden_def(a)
> +# define libc_hidden_builtin_def(a)
> +# include "string/memchr.c"
> +# undef STRNLEN
> +# define STRNLEN __strnlen_default
> +# define memchr __memchr_default
> +# include "string/strnlen.c"
> +IMPL (__strnlen_default, 1)
> +#else
> +# define WMEMCHR __wmemchr_default
> +# define weak_alias(a, b)
> +# define libc_hidden_def(a)
> +# define libc_hidden_weak(a)
> +# include "wcsmbs/wmemchr.c"
> +# define WCSNLEN __wcsnlen_default
> +# define wmemchr __wmemchr_default
> +# include "wcsmbs/wcsnlen.c"
> +IMPL (__wcsnlen_default, 1)
> +#endif
>
> static void
> do_one_test (impl_t *impl, const CHAR *s, size_t maxlen, size_t exp_len)
next prev parent reply other threads:[~2023-02-01 17:54 UTC|newest]
Thread overview: 65+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-01 17:03 [PATCH v11 00/29] Improve generic string routines Adhemerval Zanella
2023-02-01 17:03 ` [PATCH v11 01/29] Parameterize op_t from memcopy.h Adhemerval Zanella
2023-02-01 17:03 ` [PATCH v11 02/29] Parameterize OP_T_THRES " Adhemerval Zanella
2023-02-01 17:03 ` [PATCH v11 03/29] Add string vectorized find and detection functions Adhemerval Zanella
2023-02-01 17:03 ` [PATCH v11 04/29] string: Improve generic strlen Adhemerval Zanella
2023-02-01 19:51 ` Noah Goldstein
2023-02-01 17:03 ` [PATCH v11 05/29] string: Improve generic strnlen with memchr Adhemerval Zanella
2023-02-01 19:36 ` Noah Goldstein
2023-02-01 19:57 ` Adhemerval Zanella Netto
2023-02-01 19:39 ` Noah Goldstein
2023-02-01 20:02 ` Adhemerval Zanella Netto
2023-02-01 17:03 ` [PATCH v11 06/29] string: Improve generic strchr Adhemerval Zanella
2023-02-01 19:44 ` Noah Goldstein
2023-02-01 20:03 ` Adhemerval Zanella Netto
2023-02-01 17:03 ` [PATCH v11 07/29] string: Improve generic strchrnul Adhemerval Zanella
2023-02-01 19:49 ` Noah Goldstein
2023-02-01 17:03 ` [PATCH v11 08/29] string: Improve generic strcmp Adhemerval Zanella
2023-02-01 17:34 ` Richard Henderson
2023-02-02 11:57 ` Adhemerval Zanella Netto
2023-02-01 17:03 ` [PATCH v11 09/29] string: Improve generic strncmp Adhemerval Zanella
2023-02-01 19:42 ` Noah Goldstein
2023-02-02 12:01 ` Adhemerval Zanella Netto
2023-02-01 17:03 ` [PATCH v11 10/29] string: Improve generic stpcpy Adhemerval Zanella
2023-02-01 17:29 ` Xi Ruoyao
2023-02-02 13:32 ` Adhemerval Zanella Netto
2023-02-01 17:37 ` Richard Henderson
2023-02-01 19:47 ` Noah Goldstein
2023-02-01 20:26 ` Richard Henderson
2023-02-01 17:03 ` [PATCH v11 11/29] string: Improve generic strcpy Adhemerval Zanella
2023-02-01 17:38 ` Richard Henderson
2023-02-01 17:03 ` [PATCH v11 12/29] string: Improve generic memchr Adhemerval Zanella
2023-02-01 19:49 ` Noah Goldstein
2023-02-01 17:03 ` [PATCH v11 13/29] string: Improve generic memrchr Adhemerval Zanella
2023-02-01 19:50 ` Noah Goldstein
2023-02-01 17:03 ` [PATCH v11 14/29] hppa: Add memcopy.h Adhemerval Zanella
2023-02-01 17:03 ` [PATCH v11 15/29] hppa: Add string-fza.h, string-fzc.h, and string-fzi.h Adhemerval Zanella
2023-02-01 17:03 ` [PATCH v11 16/29] alpha: Add string-fza, string-fzb.h, string-fzi.h, and string-shift.h Adhemerval Zanella
2023-02-01 17:03 ` [PATCH v11 17/29] arm: Add string-fza.h Adhemerval Zanella
2023-02-01 17:03 ` [PATCH v11 18/29] powerpc: " Adhemerval Zanella
2023-02-01 17:03 ` [PATCH v11 19/29] sh: Add string-fzb.h Adhemerval Zanella
2023-02-01 17:03 ` [PATCH v11 20/29] riscv: Add string-fza.h and string-fzi.h Adhemerval Zanella
2023-02-01 17:53 ` Richard Henderson
2023-02-02 12:30 ` Adhemerval Zanella Netto
2023-02-02 16:24 ` Richard Henderson
2023-02-04 16:31 ` Jeff Law
2023-02-05 17:33 ` Richard Henderson
2023-02-01 18:08 ` Noah Goldstein
2023-02-01 17:03 ` [PATCH v11 21/29] string: Hook up the default implementation on test-strlen Adhemerval Zanella
2023-02-01 17:54 ` Richard Henderson
2023-02-01 17:03 ` [PATCH v11 22/29] string: Hook up the default implementation on test-strnlen Adhemerval Zanella
2023-02-01 17:54 ` Richard Henderson [this message]
2023-02-01 17:04 ` [PATCH v11 23/29] string: Hook up the default implementation on test-strchr Adhemerval Zanella
2023-02-01 17:55 ` Richard Henderson
2023-02-01 17:04 ` [PATCH v11 24/29] string: Hook up the default implementation on test-strcmp Adhemerval Zanella
2023-02-01 17:55 ` Richard Henderson
2023-02-01 17:04 ` [PATCH v11 25/29] string: Hook up the default implementation on test-strncmp Adhemerval Zanella
2023-02-01 17:56 ` Richard Henderson
2023-02-01 17:04 ` [PATCH v11 26/29] string: Hook up the default implementation on test-stpcpy Adhemerval Zanella
2023-02-01 17:56 ` Richard Henderson
2023-02-01 17:04 ` [PATCH v11 27/29] string: Hook up the default implementation on test-strcpy Adhemerval Zanella
2023-02-01 17:56 ` Richard Henderson
2023-02-01 17:04 ` [PATCH v11 28/29] string: Hook up the default implementation on test-memchr Adhemerval Zanella
2023-02-01 17:57 ` Richard Henderson
2023-02-01 17:04 ` [PATCH v11 29/29] string: Hook up the default implementation on test-memrchr Adhemerval Zanella
2023-02-01 17:57 ` Richard Henderson
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