1 # Expect script for various ELF tests.
2 # Copyright 2002, 2003, 2005, 2007, 2009, 2010 Free Software Foundation, Inc.
4 # This file is part of the GNU Binutils.
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.
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.
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,
22 # Exclude non-ELF targets.
28 set old_ldflags $LDFLAGS
29 if { [istarget spu*-*-*] } {
30 set LDFLAGS "$LDFLAGS --local-store 0:0"
32 if { [istarget alpha*-*-* ] } {
33 # The compress1 test is written expecting 32-bit addresses; force the
34 # executable down into the low address space to match.
35 # ??? How can we adjust just the one testcase?
36 set LDFLAGS "$LDFLAGS -Ttext-segment 0x1000000"
39 if { [is_remote host] } then {
40 remote_download host merge.ld
46 {symbol3.s} {} "symbol3.a"}
49 {symbol3w.s} {} "symbol3w.a"}
52 set test_list [lsort [glob -nocomplain $srcdir/$subdir/*.d]]
53 foreach t $test_list {
54 # We need to strip the ".d", but can leave the dirname.
55 verbose [file rootname $t]
56 run_dump_test [file rootname $t]
59 if { [istarget *-*-linux*]
60 || [istarget *-*-gnu*] } {
62 {"Weak symbols in dynamic objects 1 (support)"
63 "-shared" "" {weak-dyn-1a.s}
66 {"Weak symbols in dynamic objects 1 (main test)"
67 "-shared tmpdir/libweakdyn1a.so -Tweak-dyn-1.ld" "" {weak-dyn-1b.s}
68 {{readelf {--relocs --wide} weak-dyn-1.rd}}
73 #v850 gas complains about .tbss.var section attributes.
74 if { [check_gc_sections_available] && ![istarget "v850-*-*"] } {
76 {"--gc-sections on tls variable"
77 "--gc-section" "" {tls_gc.s} {} "tls_gc"}
81 set LDFLAGS $old_ldflags
83 # The following tests require running the executable generated by ld.
89 {"preinit array" "" "" {preinit.c} "preinit" "preinit.out"}
90 {"init array" "" "" {init.c} "init" "init.out"}
91 {"fini array" "" "" {fini.c} "fini" "fini.out"}
92 {"init array mixed" "" "" {init-mixed.c} "init-mixed" "init-mixed.out" "-I."}
95 {"PIE preinit array" "-pie" "" {preinit.c} "preinit" "preinit.out" "-fPIE" }
96 {"PIE init array" "-pie" "" {init.c} "init" "init.out" "-fPIE"}
97 {"PIE fini array" "-pie" "" {fini.c} "fini" "fini.out" "-fPIE"}
98 {"PIE init array mixed" "-pie" "" {init-mixed.c} "init-mixed" "init-mixed.out" "-I. -fPIE"}
100 set array_tests_static {
101 {"static preinit array" "-static" "" {preinit.c} "preinit" "preinit.out"}
102 {"static init array" "-static" "" {init.c} "init" "init.out"}
103 {"static fini array" "-static" "" {fini.c} "fini" "fini.out"}
104 {"static init array mixed" "-static" "" {init-mixed.c} "init-mixed" "init-mixed.out" "-I."}
107 # NetBSD ELF systems do not currently support the .*_array sections.
108 set xfails [list "*-*-netbsdelf*"]
109 run_ld_link_exec_tests $xfails $array_tests
111 # Run PIE tests only on Linux.
112 if { [istarget "*-*-linux*"] } {
113 run_ld_link_exec_tests $xfails $array_tests_pie
116 # Be cautious to not XFAIL for *-*-linux-gnu*, *-*-kfreebsd-gnu*, etc.
117 switch -regexp $target_triplet {
118 ^\[^-\]*-\[^-\]*-gnu.*$ {
119 # <http://www.gnu.org/software/hurd/open_issues/binutils.html#static>
120 lappend xfails "*-*-*"
123 run_ld_link_exec_tests $xfails $array_tests_static
125 catch "exec rm -f tmpdir/preinit tmpdir/init tmpdir/fini tmpdir/init-mixed" status