1# Expect script for various ELF tests. 2# Copyright 2002, 2003, 2005, 2007, 2009, 2010 Free Software Foundation, Inc. 3# 4# This file is part of the GNU Binutils. 5# 6# This program is free software; you can redistribute it and/or modify 7# it under the terms of the GNU General Public License as published by 8# the Free Software Foundation; either version 3 of the License, or 9# (at your option) any later version. 10# 11# This program is distributed in the hope that it will be useful, 12# but WITHOUT ANY WARRANTY; without even the implied warranty of 13# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14# GNU General Public License for more details. 15# 16# You should have received a copy of the GNU General Public License 17# along with this program; if not, write to the Free Software 18# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 19# MA 02110-1301, USA. 20# 21 22# Exclude non-ELF targets. 23 24if ![is_elf_format] { 25 return 26} 27 28set old_ldflags $LDFLAGS 29if { [istarget spu*-*-*] } { 30 set LDFLAGS "$LDFLAGS --local-store 0:0" 31} 32 33if { [is_remote host] } then { 34 remote_download host merge.ld 35} 36 37set test_list [lsort [glob -nocomplain $srcdir/$subdir/*.d]] 38foreach t $test_list { 39 # We need to strip the ".d", but can leave the dirname. 40 verbose [file rootname $t] 41 run_dump_test [file rootname $t] 42} 43 44if { [istarget *-*-linux*] 45 || [istarget *-*-gnu*] } { 46 run_ld_link_tests { 47 {"Weak symbols in dynamic objects 1 (support)" 48 "-shared" "" {weak-dyn-1a.s} 49 {} 50 "libweakdyn1a.so"} 51 {"Weak symbols in dynamic objects 1 (main test)" 52 "-shared tmpdir/libweakdyn1a.so -Tweak-dyn-1.ld" "" {weak-dyn-1b.s} 53 {{readelf {--relocs --wide} weak-dyn-1.rd}} 54 "libweakdyn1b.so"} 55 } 56} 57 58#v850 gas complains about .tbss.var section attributes. 59if { [check_gc_sections_available] && ![istarget "v850-*-*"] } { 60 run_ld_link_tests { 61 {"--gc-sections on tls variable" 62 "--gc-section" "" {tls_gc.s} {} "tls_gc"} 63 } 64} 65 66set LDFLAGS $old_ldflags 67 68# The following tests require running the executable generated by ld. 69if ![isnative] { 70 return 71} 72 73set array_tests { 74 {"preinit array" "" "" {preinit.c} "preinit" "preinit.out"} 75 {"init array" "" "" {init.c} "init" "init.out"} 76 {"fini array" "" "" {fini.c} "fini" "fini.out"} 77} 78set array_tests_static { 79 {"static preinit array" "-static" "" {preinit.c} "preinit" "preinit.out"} 80 {"static init array" "-static" "" {init.c} "init" "init.out"} 81 {"static fini array" "-static" "" {fini.c} "fini" "fini.out"} 82} 83 84# NetBSD ELF systems do not currently support the .*_array sections. 85set xfails [list "*-*-netbsdelf*"] 86run_ld_link_exec_tests $xfails $array_tests 87# Be cautious to not XFAIL for *-*-linux-gnu*, *-*-kfreebsd-gnu*, etc. 88switch -regexp $target_triplet { 89 ^\[^-\]*-\[^-\]*-gnu.*$ { 90 # <http://www.gnu.org/software/hurd/open_issues/binutils.html#static> 91 lappend xfails "*-*-*" 92 } 93} 94run_ld_link_exec_tests $xfails $array_tests_static 95 96catch "exec rm -f tmpdir/preinit tmpdir/init tmpdir/fini" status 97