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# Copyright (C) 1995, 1996, 1997, 2002, 2003, 2004, 2007
# Free Software Foundation, Inc.

# This program 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 of the License, or
# (at your option) any later version.
# 
# This program 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.
# 
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  

# Please email any bugs, comments, and/or additions to this file to:
# dejagnu@gnu.org

# Written by Cygnus Support.

if [istarget "sh*-*-linux-*"] {
    global ASFLAGS
    set ASFLAGS "$ASFLAGS -big"
}
if {[istarget "sh64*-*-*"] || [istarget "sh5*-*-*"]} then {
    global ASFLAGS

    set old_ASFLAGS $ASFLAGS
    set ASFLAGS "$ASFLAGS --abi=32 --isa=SHcompact"
}

proc do_fp {} {
    set testname "fp.s: floating point tests (sh3e)"
    set x 0

    gas_start "fp.s" "-al"

    # Check the assembled instruction against a table built by the HP assembler
    # Any differences should be checked by hand -- with the number of problems
    # I've seen in the HP assembler I don't completely trust it.
    #
    # Instead of having a variable for each match string just increment the
    # total number of matches seen.  That's simpler when testing large numbers
    # of instructions (as these tests to).
    while 1 {
        expect {
            -re "^ +\[0-9\]+ 0000 F008\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0002 F00A\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0004 F009\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0006 F00B\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0008 F006\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 000a F007\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 000c F10C\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 000e F08D\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0010 F09D\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0012 F100\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0014 F101\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0016 F102\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0018 F103\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 001a F10E\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 001c F104\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 001e F105\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0020 F04D\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0022 F05D\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0024 F06D\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0026 F02D\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0028 F03D\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 002a F00D\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 002c F01D\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 002e 435A\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0030 4356\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0032 436A\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0034 4366\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0036 035A\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0038 4352\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 003a 036A\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 003c 4362\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0000 08F0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0002 0AF0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0004 09F0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0006 0BF0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0008 06F0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 000a 07F0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 000c 0CF1\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 000e 8DF0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0010 9DF0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0012 00F1\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0014 01F1\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0016 02F1\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0018 03F1\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 001a 0EF1\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 001c 04F1\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 001e 05F1\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0020 4DF0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0022 5DF0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0024 6DF0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0026 2DF0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0028 3DF0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 002a 0DF0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 002c 1DF0\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 002e 5A43\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0030 5643\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0032 6A43\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0034 6643\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0036 5A03\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 0038 5243\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 003a 6A03\[^\n\]*\n"       { set x [expr $x+1] }
            -re "^ +\[0-9\]+ 003c 6243\[^\n\]*\n"       { set x [expr $x+1] }
            -re "\[^\n\]*\n"                            { }
            timeout                             { perror "timeout\n"; break }
            eof                                 { break }
        }
    }

    # This was intended to do any cleanup necessary.  It kinda looks like it
    # isn't needed, but just in case, please keep it in for now.
    gas_finish

    # Did we find what we were looking for?  If not, flunk it.
    if [expr $x==31] then { pass $testname } else { fail $testname }
}


if [istarget sh*-*-*] then {
    # Test the basic instruction parser.
    do_fp

    # coff is missing information about the machine type, so everything is
    # dumped as sh4.
    if {[istarget sh*-*coff] || [istarget sh*-pe*] || [istarget sh*-rtems]} then {
        run_dump_test "pcrel-coff"
    } elseif {[istarget sh*-hms] } {
        run_dump_test "pcrel-hms"
    } elseif {![istarget sh64*-*-*] && ![istarget sh5*-*-*] } {
        # Test DSP instructions
        run_dump_test "dsp"

        run_dump_test "pcrel"

        run_dump_test "pcrel2"
    }

    if {[istarget sh*-*elf] || [istarget sh*-linux*]} then {
        if {![istarget "sh64*-*-*"] && ![istarget "sh5*-*-*"]} then {
            run_dump_test "sh4a"
            run_dump_test "sh4a-fp"

            run_dump_test "sh4a-dsp"
            run_dump_test "sh4al-dsp"

            run_dump_test "sh2a"
        }

        run_dump_test "pic"

        # Test TLS.
        run_dump_test "tlsd"

        run_dump_test "tlspic"

        run_dump_test "tlsnopic"

        # Test --renesas.
        run_dump_test "renesas-1"

        # Test --allow-reg-prefix.
        run_dump_test "reg-prefix"

        run_dump_test "too_large"
    }
}

if {[info exists old_ASFLAGS]} {
    global ASFLAGS
    set ASFLAGS $old_ASFLAGS
}