/* SPDX-License-Identifier: GPL-2.0+ WITH GCC-exception-2.0

   Copyright (C) 1994, 1995, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
   2004, 2005, 2006
   Free Software Foundation, Inc.
*/

!! libgcc routines for the Renesas / SuperH SH CPUs.
!! Contributed by Steve Chamberlain.
!! sac@cygnus.com

!! ashiftrt_r4_x, ___ashrsi3, ___ashlsi3, ___lshrsi3 routines
!! recoded in assembly by Toshiyasu Morita
!! tm@netcom.com

/* SH2 optimizations for ___ashrsi3, ___ashlsi3, ___lshrsi3 and
   ELF local label prefixes by J"orn Rennecke
   amylaar@cygnus.com  */

        .global __ashiftrt_r4_0
        .global __ashiftrt_r4_1
        .global __ashiftrt_r4_2
        .global __ashiftrt_r4_3
        .global __ashiftrt_r4_4
        .global __ashiftrt_r4_5
        .global __ashiftrt_r4_6
        .global __ashiftrt_r4_7
        .global __ashiftrt_r4_8
        .global __ashiftrt_r4_9
        .global __ashiftrt_r4_10
        .global __ashiftrt_r4_11
        .global __ashiftrt_r4_12
        .global __ashiftrt_r4_13
        .global __ashiftrt_r4_14
        .global __ashiftrt_r4_15
        .global __ashiftrt_r4_16
        .global __ashiftrt_r4_17
        .global __ashiftrt_r4_18
        .global __ashiftrt_r4_19
        .global __ashiftrt_r4_20
        .global __ashiftrt_r4_21
        .global __ashiftrt_r4_22
        .global __ashiftrt_r4_23
        .global __ashiftrt_r4_24
        .global __ashiftrt_r4_25
        .global __ashiftrt_r4_26
        .global __ashiftrt_r4_27
        .global __ashiftrt_r4_28
        .global __ashiftrt_r4_29
        .global __ashiftrt_r4_30
        .global __ashiftrt_r4_31
        .global __ashiftrt_r4_32

        .align  1
__ashiftrt_r4_32:
__ashiftrt_r4_31:
        rotcl   r4
        rts
        subc    r4,r4
__ashiftrt_r4_30:
        shar    r4
__ashiftrt_r4_29:
        shar    r4
__ashiftrt_r4_28:
        shar    r4
__ashiftrt_r4_27:
        shar    r4
__ashiftrt_r4_26:
        shar    r4
__ashiftrt_r4_25:
        shar    r4
__ashiftrt_r4_24:
        shlr16  r4
        shlr8   r4
        rts
        exts.b  r4,r4
__ashiftrt_r4_23:
        shar    r4
__ashiftrt_r4_22:
        shar    r4
__ashiftrt_r4_21:
        shar    r4
__ashiftrt_r4_20:
        shar    r4
__ashiftrt_r4_19:
        shar    r4
__ashiftrt_r4_18:
        shar    r4
__ashiftrt_r4_17:
        shar    r4
__ashiftrt_r4_16:
        shlr16  r4
        rts
        exts.w  r4,r4
__ashiftrt_r4_15:
        shar    r4
__ashiftrt_r4_14:
        shar    r4
__ashiftrt_r4_13:
        shar    r4
__ashiftrt_r4_12:
        shar    r4
__ashiftrt_r4_11:
        shar    r4
__ashiftrt_r4_10:
        shar    r4
__ashiftrt_r4_9:
        shar    r4
__ashiftrt_r4_8:
        shar    r4
__ashiftrt_r4_7:
        shar    r4
__ashiftrt_r4_6:
        shar    r4
__ashiftrt_r4_5:
        shar    r4
__ashiftrt_r4_4:
        shar    r4
__ashiftrt_r4_3:
        shar    r4
__ashiftrt_r4_2:
        shar    r4
__ashiftrt_r4_1:
        rts
        shar    r4
__ashiftrt_r4_0:
        rts
        nop