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am db6fea86: Merge "further cleanup memcpy fortify implementation"

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* commit 'db6fea86a5cb70c5aaad61ef6c126557f36e138b':
  further cleanup memcpy fortify implementation
This commit is contained in:
Nick Kralevich
2014-10-05 16:54:37 +00:00
committed by Android Git Automerger
parent b93a965bce db6fea86a5
commit 32cfbb7605
1 changed files with 1 additions and 5 deletions
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6
libc/include/string.h
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@@ -115,11 +115,7 @@ extern char* basename(const char*) __RENAME(__gnu_basename) __nonnull((1));
__BIONIC_FORTIFY_INLINE __BIONIC_FORTIFY_INLINE
void* memcpy(void* __restrict dest, const void* __restrict src, size_t copy_amount) { void* memcpy(void* __restrict dest, const void* __restrict src, size_t copy_amount) {
char *d = (char *) dest; return __builtin___memcpy_chk(dest, src, copy_amount, __bos0(dest));
const char *s = (const char *) src;
size_t d_len = __bos0(d);
return __builtin___memcpy_chk(dest, src, copy_amount, d_len);
} }
__BIONIC_FORTIFY_INLINE __BIONIC_FORTIFY_INLINE