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Merge pull request #34 from terickson001/memcopy_fix 

gb_memcopy fix to return correct destination
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gingerBill 2018-05-10 06:54:53 +01:00 committed by GitHub
parent 17997cba79 9c99ab9e8e
commit 5fb5aad99e
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1 changed files with 2 additions and 1 deletions
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gb.h
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@ -3673,7 +3673,8 @@ gb_inline void *gb_memcopy(void *dest, void const *source, isize n) {
return NULL;
}
__asm__ __volatile__("rep movsb" : "+D"(dest), "+S"(source), "+c"(n) : : "memory");
void *dest_copy = dest;
__asm__ __volatile__("rep movsb" : "+D"(dest_copy), "+S"(source), "+c"(n) : : "memory");
#else
u8 *d = cast(u8 *)dest;
u8 const *s = cast(u8 const *)source;