- /*
- * arch/s390/lib/strcmp.S
- * S390 strcmp routine
- *
- * S390 version
- * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation
- * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com),
- */
- /*
- * R2 = address of compare string
- * R3 = address of test string
- */
- .globl strcmp
- strcmp:
- SGR 0,0
- SGR 1,1
- CLST 2,3
- JO .-4
- JE strcmp_equal
- IC 0,0(3)
- IC 1,0(2)
- SGR 1,0
- strcmp_equal:
- LGR 2,1
- BR 14