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 :-)
21 	int d0, d1, d2;  in strcpy()  local
26 		: "=&S" (d0), "=&D" (d1), "=&a" (d2)  in strcpy()
36 	int d0, d1, d2, d3;  in strncpy()  local
46 		: "=&S" (d0), "=&D" (d1), "=&c" (d2), "=&a" (d3)  in strncpy()
56 	int d0, d1, d2, d3;  in strcat()  local
64 		: "=&S" (d0), "=&D" (d1), "=&a" (d2), "=&c" (d3)  in strcat()
74 	int d0, d1, d2, d3;  in strncat()  local
87 		: "=&S" (d0), "=&D" (d1), "=&a" (d2), "=&c" (d3)  in strncat()
122 	int d0, d1, d2;  in strncmp()  local
135 		: "=a" (res), "=&S" (d0), "=&D" (d1), "=&c" (d2)  in strncmp()
175 	return ~res - 1;  in strlen()
228 		"cmpl $-1,%1\n\t"  in strnlen()