diff options
Diffstat (limited to 'binutils-2.25/ld/testsuite/ld-sh/sh.exp')
-rw-r--r-- | binutils-2.25/ld/testsuite/ld-sh/sh.exp | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/binutils-2.25/ld/testsuite/ld-sh/sh.exp b/binutils-2.25/ld/testsuite/ld-sh/sh.exp new file mode 100644 index 00000000..90afaee2 --- /dev/null +++ b/binutils-2.25/ld/testsuite/ld-sh/sh.exp @@ -0,0 +1,168 @@ +# Expect script for ld-sh tests +# Copyright 1995, 1996, 1997, 2001, 2002, 2003, 2005, 2006, 2007, 2010 +# Free Software Foundation, Inc. +# +# This file is part of the GNU Binutils. +# +# 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. +# +# Written by Ian Lance Taylor (ian@cygnus.com) +# + +# Test SH relaxing. This tests the compiler and assembler as well as +# the linker. + +if ![istarget sh*-*-*] { + return +} + +if { ([istarget sh64*-*-*] || [istarget sh5*-*-*])} { + # relaxing not supported on sh64 yet. + return +} + +set testsimple "SH simple relaxing" + +if ![ld_assemble $as "-relax $srcdir/$subdir/sh1.s" tmpdir/sh1.o] { + unresolved $testsimple +} else { if ![ld_simple_link $ld tmpdir/sh1 "-relax tmpdir/sh1.o"] { + fail $testsimple +} else { + if ![ld_nm $nm "" tmpdir/sh1] { + unresolved $testsimple + } else { + if {![info exists nm_output(bar)] \ + || ![info exists nm_output(foo)]} { + send_log "bad output from nm\n" + verbose "bad output from nm" + fail $testsimple + } else { + if {$nm_output(bar) != $nm_output(foo) + 4} { + send_log "foo == $nm_output(foo)\n" + verbose "foo == $nm_output(foo)" + send_log "bar == $nm_output(bar)\n" + verbose "bar == $nm_output(bar)" + fail $testsimple + } else { + pass $testsimple + } + } + } +} } + +set testsrec "SH relaxing to S-records" + +if { [istarget sh*-linux-*] || [istarget sh-*-vxworks] } { + # On these "non-embedded" targets, the default ELF and srec start + # addresses will be SIZEOF_HEADERS bytes apart. Ensure consistency + # by feeding the ELF start address to the srec link line. + catch "exec $objdump -x tmpdir/sh1 | grep start\\ address | sed s/start\\ address//" entry_addr + set srec_relax_arg "-Ttext $entry_addr -relax --oformat srec tmpdir/sh1.o" +} else { + set srec_relax_arg "-relax --oformat srec tmpdir/sh1.o" +} +if ![ld_simple_link $ld tmpdir/sh1.s1 $srec_relax_arg ] { + fail $testsrec +} else { + # The file name is embedded in the S-records, so create both + # files with the same name. + catch "exec rm -f tmpdir/sh1.s2" exec_output + send_log "mv tmpdir/sh1.s1 tmpdir/sh1.s2\n" + verbose "mv tmpdir/sh1.s1 tmpdir/sh1.s2" + catch "exec mv tmpdir/sh1.s1 tmpdir/sh1.s2" exec_output + if ![string match "" $exec_output] { + send_log "$exec_output\n" + verbose "$exec_output" + unresolved $testsrec + } else { + send_log "$objcopy -O srec tmpdir/sh1 tmpdir/sh1.s1\n" + verbose "$objcopy -O srec tmpdir/sh1 tmpdir/sh1.s1" + catch "exec $objcopy -O srec tmpdir/sh1 tmpdir/sh1.s1" exec_output + if ![string match "" $exec_output] { + send_log "$exec_output\n" + verbose "$exec_output" + unresolved $testsrec + } else { + send_log "cmp tmpdir/sh1.s1 tmpdir/sh1.s2\n" + verbose "cmp tmpdir/sh1.s1 tmpdir/sh1.s2" + catch "exec cmp tmpdir/sh1.s1 tmpdir/sh1.s2" exec_output + set exec_output [prune_warnings $exec_output] + if ![string match "" $exec_output] { + send_log "$exec_output\n" + verbose "$exec_output" + fail $testsrec + } else { + pass $testsrec + } + } + } +} + +set testlink "SH relaxing" +set testjsr "SH confirm relaxing" +set testrun "SH relaxing execution" + +if { [which $CC] == 0 } { + untested $testlink + untested $testjsr + untested $testrun + return +} + +if [istarget sh*-*linux*] { + exec sed -e s/_main/main/ -e s/_trap/trap/ -e s/_stack/stack/ \ + < $srcdir/$subdir/start.s >tmpdir/start.s +} else { + exec cp $srcdir/$subdir/start.s tmpdir/start.s +} + +if {![ld_assemble $as "-relax tmpdir/start.s" tmpdir/start.o] \ + || ![ld_compile $CC "-O -mrelax $srcdir/$subdir/sh2.c" tmpdir/sh2.o]} { + unresolved $testlink + unresolved $testjsr + unresolved $testrun + return +} + +if ![ld_simple_link $ld tmpdir/sh2 "-relax tmpdir/start.o tmpdir/sh2.o"] { + fail $testlink + unresolved $testjsr + unresolved $testrun + return +} + +pass $testlink + +send_log "$objdump -d tmpdir/sh2\n" +verbose "$objdump -d tmpdir/sh2" +catch "exec $objdump -d tmpdir/sh2" exec_output +if [string match "*jsr*" $exec_output] { + fail $testjsr +} else { + pass $testjsr +} + +if { ![info exists SIM] || [which $SIM] == 0 } { + untested $testrun + return +} + +set status [catch "exec $SIM tmpdir/sh2" exec_output] +if { $status == 0 } { + pass $testrun +} else { + fail $testrun +} |