/* *  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   strcmpstrcmp:        SR      0,0        SR      1,1        CLST    2,3        JO      .-4        JE      strcmp_equal        IC      0,0(3)        IC      1,0(2)        SR      1,0strcmp_equal:        LR      2,1        BR      14