1 // SPDX-License-Identifier: GPL-2.0
3  * Most of the string-functions are rather heavily hand-optimized,
7  * used through-out, making for "slightly" unclear code :-)
20 	int d0, d1, d2;  in strcpy()  local
25 		: "=&S" (d0), "=&D" (d1), "=&a" (d2)  in strcpy()
35 	int d0, d1, d2, d3;  in strncpy()  local
45 		: "=&S" (d0), "=&D" (d1), "=&c" (d2), "=&a" (d3)  in strncpy()
55 	int d0, d1, d2, d3;  in strcat()  local
63 		: "=&S" (d0), "=&D" (d1), "=&a" (d2), "=&c" (d3)  in strcat()
73 	int d0, d1, d2, d3;  in strncat()  local
86 		: "=&S" (d0), "=&D" (d1), "=&a" (d2), "=&c" (d3)  in strncat()
121 	int d0, d1, d2;  in strncmp()  local
134 		: "=a" (res), "=&S" (d0), "=&D" (d1), "=&c" (d2)  in strncmp()
174 	return ~res - 1;  in strlen()
227 		"cmpl $-1,%1\n\t"  in strnlen()