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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2023-01-17 10:14:03 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2023-02-06 16:19:35 -0300 |
| commit | 0dfa8617b5c3c2d2ef9e3366bec98b33828d8eae (patch) | |
| tree | cd6fc28cc5128a1d930f883b2992f1c8d794d3e4 /string | |
| parent | 3092c84900ec08c7c5b6608489df39e24888a563 (diff) | |
| download | glibc-0dfa8617b5c3c2d2ef9e3366bec98b33828d8eae.tar.gz glibc-0dfa8617b5c3c2d2ef9e3366bec98b33828d8eae.tar.xz glibc-0dfa8617b5c3c2d2ef9e3366bec98b33828d8eae.zip | |
string: Hook up the default implementation on test-memchr
And remove SIMPLE_MEMCHR, which is not used anywhere. Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'string')
| -rw-r--r-- | string/test-memchr.c | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/string/test-memchr.c b/string/test-memchr.c index 862094ef0b..0daecab537 100644 --- a/string/test-memchr.c +++ b/string/test-memchr.c @@ -30,7 +30,6 @@ # define MEMCHR memchr # define CHAR char # define UCHAR unsigned char -# define SIMPLE_MEMCHR simple_memchr # define BIG_CHAR CHAR_MAX # define SMALL_CHAR 127 #else @@ -38,7 +37,6 @@ # define MEMCHR wmemchr # define CHAR wchar_t # define UCHAR wchar_t -# define SIMPLE_MEMCHR simple_wmemchr # define BIG_CHAR WCHAR_MAX # define SMALL_CHAR 1273 #endif /* WIDE */ @@ -47,15 +45,26 @@ typedef CHAR *(*proto_t) (const CHAR *, int, size_t); IMPL (MEMCHR, 1) -/* Naive implementation to verify results. */ -CHAR * -SIMPLE_MEMCHR (const CHAR *s, int c, size_t n) -{ - while (n--) - if (*s++ == (CHAR) c) - return (CHAR *) s - 1; - return NULL; -} +/* Also check the generic implementation. */ +#undef MEMCHR +#undef weak_alias +#define weak_alias(a, b) +#undef libc_hidden_builtin_def +#define libc_hidden_builtin_def(a) +#undef libc_hidden_def +#define libc_hidden_def(a) +#undef libc_hidden_weak +#define libc_hidden_weak(a) +#ifndef WIDE +# define MEMCHR __memchr_default +# include "string/memchr.c" +# define MEMCHR_DEFAULT MEMCHR +#else +# define WMEMCHR __wmemchr_default +# include "wcsmbs/wmemchr.c" +# define MEMCHR_DEFAULT WMEMCHR +#endif +IMPL (MEMCHR_DEFAULT, 1) static void do_one_test (impl_t *impl, const CHAR *s, int c, size_t n, CHAR *exp_res) |