Lines Matching refs:dst
70 char *dst = dst0;
74 if (length == 0 || dst == src) /* nothing to do */
83 if ((unsigned long)dst < (unsigned long)src) {
88 if ((t | (uintptr_t)dst) & wmask) {
93 if ((t ^ (uintptr_t)dst) & wmask || length < wsize)
98 TLOOP1(*dst++ = *src++);
104 TLOOP(*(word *)dst = *(word *)src; src += wsize; dst += wsize);
106 TLOOP(*dst++ = *src++);
114 dst += length;
116 if ((t | (uintptr_t)dst) & wmask) {
117 if ((t ^ (uintptr_t)dst) & wmask || length <= wsize)
122 TLOOP1(*--dst = *--src);
125 TLOOP(src -= wsize; dst -= wsize; *(word *)dst = *(word *)src);
127 TLOOP(*--dst = *--src);
