xiaoxiang781216 commented on code in PR #21033:
URL: https://github.com/apache/nuttx/pull/21033#discussion_r4386858339
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libs/libc/string/lib_memmove.c:
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@@ -39,21 +40,23 @@
no_builtin("memmove")
FAR void *memmove(FAR void *dest, FAR const void *src, size_t count)
{
+ uintptr_t d = (uintptr_t)dest;
+ uintptr_t s = (uintptr_t)src;
FAR char *tmp;
- FAR char *s;
Review Comment:
why not reuse tmp/s and remove line 43-44
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