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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2022-03-31 15:18:02 -0300 |
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| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2024-04-17 16:12:41 -0300 |
| commit | 8c0ae678b6ca61f5590856de38ee9652ab886376 (patch) | |
| tree | d9fb734fce356dda872a0fb0697ad4b5ef1e8edb | |
| parent | c7fbd2d41ba5acc69c5fe10af5dfce2821eb8b36 (diff) | |
| download | glibc-8c0ae678b6ca61f5590856de38ee9652ab886376.tar.gz glibc-8c0ae678b6ca61f5590856de38ee9652ab886376.tar.xz glibc-8c0ae678b6ca61f5590856de38ee9652ab886376.zip | |
string: mempcy and stpcpy builtins internally
| -rw-r--r-- | include/string.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/string.h b/include/string.h index 082865caad..2a4788e8c2 100644 --- a/include/string.h +++ b/include/string.h @@ -175,13 +175,17 @@ extern __typeof (strnlen) strnlen attribute_hidden; extern __typeof (strsep) strsep attribute_hidden; #endif -#if (!IS_IN (libc) || !defined SHARED) \ - && !defined NO_MEMPCPY_STPCPY_REDIRECT +#if IS_IN (libc) && !defined NO_MEMPCPY_STPCPY_REDIRECT /* Redirect calls to __builtin_mempcpy and __builtin_stpcpy to call __mempcpy and __stpcpy if not inlined. */ +# ifdef SHARED +__asm__ ("mempcpy = __GI_mempcpy"); +__asm__ ("stpcpy = __GI_stpcpy"); +# else __asm__ ("mempcpy = __mempcpy"); __asm__ ("stpcpy = __stpcpy"); #endif +#endif extern void *__memcpy_chk (void *__restrict __dest, const void *__restrict __src, size_t __len, |