Commit | Line | Data |
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782c0ebf | 1 | # Expect script for various ELF tests. |
5a68afcf | 2 | # Copyright 2002, 2003, 2005, 2007, 2009, 2010, 2011, 2012 |
5daeae9b | 3 | # Free Software Foundation, Inc. |
b7b0b729 | 4 | # |
f96b4a7b NC |
5 | # This file is part of the GNU Binutils. |
6 | # | |
7 | # This program is free software; you can redistribute it and/or modify | |
b7b0b729 | 8 | # it under the terms of the GNU General Public License as published by |
f96b4a7b | 9 | # the Free Software Foundation; either version 3 of the License, or |
b7b0b729 HPN |
10 | # (at your option) any later version. |
11 | # | |
12 | # This program is distributed in the hope that it will be useful, | |
13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | # GNU General Public License for more details. | |
16 | # | |
17 | # You should have received a copy of the GNU General Public License | |
18 | # along with this program; if not, write to the Free Software | |
f96b4a7b NC |
19 | # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
20 | # MA 02110-1301, USA. | |
b7b0b729 | 21 | # |
b7b0b729 HPN |
22 | |
23 | # Exclude non-ELF targets. | |
24 | ||
43f9d75b | 25 | if ![is_elf_format] { |
b7b0b729 HPN |
26 | return |
27 | } | |
28 | ||
e4970690 | 29 | set old_ldflags $LDFLAGS |
9f264ea9 AM |
30 | if { [istarget spu*-*-*] } { |
31 | set LDFLAGS "$LDFLAGS --local-store 0:0" | |
32 | } | |
991cda6c RH |
33 | if { [istarget alpha*-*-* ] } { |
34 | # The compress1 test is written expecting 32-bit addresses; force the | |
35 | # executable down into the low address space to match. | |
36 | # ??? How can we adjust just the one testcase? | |
37 | set LDFLAGS "$LDFLAGS -Ttext-segment 0x1000000" | |
38 | } | |
9f264ea9 | 39 | |
7f6a71ff JM |
40 | if { [is_remote host] } then { |
41 | remote_download host merge.ld | |
42 | } | |
43 | ||
5daeae9b AM |
44 | if { ![istarget hppa64*-hpux*] } { |
45 | run_ld_link_tests { | |
46 | {"Build symbol3.a" | |
47 | "" "" | |
48 | {symbol3.s} {} "symbol3.a"} | |
49 | {"Build symbol3w.a" | |
50 | "" "" | |
51 | {symbol3w.s} {} "symbol3w.a"} | |
52 | } | |
83c5d36f L |
53 | } |
54 | ||
894891db NC |
55 | # Run a test to check linking a shared library with a broken linker |
56 | # script that accidentally marks dynamic sections as notes. The | |
57 | # resulting executable is not expected to work, but the linker | |
58 | # should not seg-fault whilst creating the binary. | |
59 | # | |
60 | # Only run the test on targets thats support creating shared libraries. | |
1d5316ab | 61 | if { [check_shared_lib_support] } then { |
894891db NC |
62 | run_ld_link_tests { |
63 | {"Build shared library for next test" | |
64 | "-shared" "" "note-3.s" {} "note-3.so" } | |
65 | {"Link using broken linker script" | |
66 | "--script note-3.t tmpdir/note-3.so" "" "" | |
67 | { { ld "note-3.l" } } | |
68 | "a.out" } | |
69 | } | |
70 | } | |
71 | ||
782c0ebf AM |
72 | set test_list [lsort [glob -nocomplain $srcdir/$subdir/*.d]] |
73 | foreach t $test_list { | |
74 | # We need to strip the ".d", but can leave the dirname. | |
75 | verbose [file rootname $t] | |
76 | run_dump_test [file rootname $t] | |
77 | } | |
24edc24d | 78 | |
5940a93c | 79 | if { [istarget *-*-linux*] |
5a68afcf | 80 | || [istarget *-*-nacl*] |
5940a93c | 81 | || [istarget *-*-gnu*] } { |
a26587ba RS |
82 | run_ld_link_tests { |
83 | {"Weak symbols in dynamic objects 1 (support)" | |
84 | "-shared" "" {weak-dyn-1a.s} | |
85 | {} | |
86 | "libweakdyn1a.so"} | |
87 | {"Weak symbols in dynamic objects 1 (main test)" | |
88 | "-shared tmpdir/libweakdyn1a.so -Tweak-dyn-1.ld" "" {weak-dyn-1b.s} | |
89 | {{readelf {--relocs --wide} weak-dyn-1.rd}} | |
90 | "libweakdyn1b.so"} | |
91 | } | |
92 | } | |
93 | ||
78336cd6 AM |
94 | #v850 gas complains about .tbss.var section attributes. |
95 | if { [check_gc_sections_available] && ![istarget "v850-*-*"] } { | |
430a16a5 NC |
96 | run_ld_link_tests { |
97 | {"--gc-sections on tls variable" | |
98 | "--gc-section" "" {tls_gc.s} {} "tls_gc"} | |
99 | } | |
100 | } | |
101 | ||
e4970690 AM |
102 | set LDFLAGS $old_ldflags |
103 | ||
24edc24d L |
104 | # The following tests require running the executable generated by ld. |
105 | if ![isnative] { | |
106 | return | |
107 | } | |
108 | ||
a130722b L |
109 | if [check_gc_sections_available] { |
110 | run_cc_link_tests { | |
111 | {"PR ld/13195" "-Wl,--gc-sections" "" | |
112 | {pr13195.c} {} "pr13195"} | |
113 | } | |
54e8959c L |
114 | } |
115 | ||
24edc24d L |
116 | set array_tests { |
117 | {"preinit array" "" "" {preinit.c} "preinit" "preinit.out"} | |
24edc24d | 118 | {"init array" "" "" {init.c} "init" "init.out"} |
24edc24d | 119 | {"fini array" "" "" {fini.c} "fini" "fini.out"} |
02ecc8e9 | 120 | {"init array mixed" "" "" {init-mixed.c} "init-mixed" "init-mixed.out" "-I."} |
310fd250 L |
121 | } |
122 | set array_tests_pie { | |
123 | {"PIE preinit array" "-pie" "" {preinit.c} "preinit" "preinit.out" "-fPIE" } | |
124 | {"PIE init array" "-pie" "" {init.c} "init" "init.out" "-fPIE"} | |
125 | {"PIE fini array" "-pie" "" {fini.c} "fini" "fini.out" "-fPIE"} | |
126 | {"PIE init array mixed" "-pie" "" {init-mixed.c} "init-mixed" "init-mixed.out" "-I. -fPIE"} | |
5940a93c TS |
127 | } |
128 | set array_tests_static { | |
129 | {"static preinit array" "-static" "" {preinit.c} "preinit" "preinit.out"} | |
130 | {"static init array" "-static" "" {init.c} "init" "init.out"} | |
24edc24d | 131 | {"static fini array" "-static" "" {fini.c} "fini" "fini.out"} |
310fd250 | 132 | {"static init array mixed" "-static" "" {init-mixed.c} "init-mixed" "init-mixed.out" "-I."} |
24edc24d L |
133 | } |
134 | ||
c8c140d9 | 135 | # NetBSD ELF systems do not currently support the .*_array sections. |
5940a93c TS |
136 | set xfails [list "*-*-netbsdelf*"] |
137 | run_ld_link_exec_tests $xfails $array_tests | |
310fd250 | 138 | |
3fee20ef | 139 | if { [istarget *-*-linux*] |
5a68afcf | 140 | || [istarget *-*-nacl*] |
3fee20ef | 141 | || [istarget *-*-gnu*] } { |
310fd250 L |
142 | run_ld_link_exec_tests $xfails $array_tests_pie |
143 | } | |
144 | ||
5940a93c TS |
145 | # Be cautious to not XFAIL for *-*-linux-gnu*, *-*-kfreebsd-gnu*, etc. |
146 | switch -regexp $target_triplet { | |
147 | ^\[^-\]*-\[^-\]*-gnu.*$ { | |
43fbacde | 148 | # <http://www.gnu.org/software/hurd/open_issues/binutils.html#static> |
5940a93c TS |
149 | lappend xfails "*-*-*" |
150 | } | |
151 | } | |
152 | run_ld_link_exec_tests $xfails $array_tests_static | |
9ab80182 | 153 | |
02ecc8e9 | 154 | catch "exec rm -f tmpdir/preinit tmpdir/init tmpdir/fini tmpdir/init-mixed" status |