gas/testsuite/gas/ieee-fp/x930509a.exp

# Copyright 2012
# 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.  

# Reported 93/05/09 by Jim Wilson: IEEE single-precision FLT_MIN value gets
# assembled incorrectly.  (Off by one ulp.)

proc dotest {} {
    set testname "IEEE FLT_MIN, single-precision"
    set x 0
    gas_start "x930509a.s" "-al"
    while 1 {
	expect {
	    -re " 00 ?00 ?80 ?00\[ 	\]+.single" { pass $testname; set x 1 }
	    -re " 00 ?80 ?00 ?00\[ 	\]+.single" { pass $testname; set x 1 }
	    -re ".single" { fail $testname; set x 1 }
	    -re "\[^\n\]*\n" { }
	    timeout { perror "timeout\n"; break }
	    eof { break }
	}
    }
    gas_finish

    # C54x alignment/addressing is different, so the listing looks different
    # float encoding is tested in c54x-specific tests.
    # No floating point support in assembly code for CRIS.
    setup_xfail "arc*-*-*" "cris-*-*" "*c30*-*-*" "*c54x*-*-*" "*c80*-*-*"
    setup_xfail "vax*-*-*" "crisv32-*-*"

    if !$x then { fail "$testname (listing didn't match)" }
}