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/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.

   Contributed by Embecosm on behalf of Adapteva, Inc.

This file is part of GCC.

GCC is free software; you can redistribute it and/or modify it under

the terms of the GNU General Public License as published by the Free

Software Foundation; either version 3, or (at your option) any later

version.

GCC is distributed in the hope that it will be useful, but WITHOUT ANY

WARRANTY; without even the implied warranty of MERCHANTABILITY or

FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

for more details.

Under Section 7 of GPL version 3, you are granted additional

permissions described in the GCC Runtime Library Exception, version

3.1, as published by the Free Software Foundation.

You should have received a copy of the GNU General Public License and

a copy of the GCC Runtime Library Exception along with this program;

see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see

.  */

#include "../epiphany-asm.h"

        FSTAB (__uneqsf2,T_INT)

        .global SYM(__uneqsf2)

        .balign 8,,2

        HIDDEN_FUNC(__uneqsf2)

SYM(__uneqsf2):

        sub     TMP0,r0,r1

        beq     .Lret

        orr     TMP0,r0,r1

        add     TMP0,TMP0,TMP0

        beq     .Lret

        mov     TMP0,1

        movt    TMP0,0xff00

        lsl     TMP1,r0,1

        sub     TMP1,TMP0,TMP1

        blteu   .Lret

        lsl     TMP1,r1,1

        sub     TMP1,TMP0,TMP1

.Lret:  rts /* uneq: lteu */

        ENDFUNC(__uneqsf2)