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82704155 | 1 | # Copyright (C) 2015-2019 Free Software Foundation, Inc. |
acf1419f AB |
2 | |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
5 | # the Free Software Foundation; either version 3 of the License, or | |
6 | # (at your option) any later version. | |
7 | # | |
8 | # This program is distributed in the hope that it will be useful, | |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
12 | # | |
13 | # You should have received a copy of the GNU General Public License | |
14 | # along with this program; if not, write to the Free Software | |
15 | # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. | |
16 | ||
17 | if { [is_remote host] } then { | |
18 | return | |
19 | } | |
20 | ||
50a0d119 AM |
21 | # These tests use ELF .section directives |
22 | if ![is_elf_format] { | |
23 | return | |
24 | } | |
25 | ||
acf1419f AB |
26 | send_user "Version [binutil_version $OBJCOPY]" |
27 | ||
28 | proc do_assemble {srcfile} { | |
29 | global srcdir | |
30 | global subdir | |
31 | set objfile [regsub -- "\.s$" $srcfile ".o"] | |
32 | if {![binutils_assemble $srcdir/$subdir/${srcfile} tmpdir/${objfile}]} then { | |
33 | return 0; | |
34 | } | |
35 | return 1; | |
36 | } | |
37 | ||
38 | proc do_objcopy {objfile extraflags {pattern ""}} { | |
39 | global OBJCOPY | |
40 | global OBJCOPYFLAGS | |
41 | ||
42 | set testname "objcopy $extraflags ${objfile}" | |
43 | set got [binutils_run $OBJCOPY \ | |
44 | "$OBJCOPYFLAGS ${extraflags} tmpdir/${objfile}"] | |
45 | if ![regexp $pattern $got] then { | |
46 | fail "objcopy ($testname)" | |
47 | return 0 | |
48 | } | |
49 | if { $pattern != "" } then { | |
50 | pass "objcopy ($testname)" | |
51 | } | |
52 | return 1 | |
53 | } | |
54 | ||
55 | proc do_compare {file1 file2} { | |
56 | set src1 "tmpdir/${file1}" | |
57 | set src2 "tmpdir/${file2}" | |
58 | set status [remote_exec build cmp "${src1} ${src2}"] | |
59 | set exec_output [lindex $status 1] | |
60 | set exec_output [prune_warnings $exec_output] | |
61 | ||
62 | set testname "compare ${file1} ${file2}" | |
63 | if [string match "" $exec_output] then { | |
64 | pass "objcopy ($testname)" | |
65 | } else { | |
66 | send_log "$exec_output\n" | |
67 | verbose "$exec_output" 1 | |
68 | fail "objcopy ($testname)" | |
69 | return 0 | |
70 | } | |
71 | return 1 | |
72 | } | |
73 | ||
74 | # | |
75 | # Start Of Tests | |
76 | # | |
77 | ||
78 | foreach f [list update-1.s update-2.s update-3.s update-4.s] { | |
79 | if { ![do_assemble $f] } then { | |
80 | unsupported "update-section.exp" | |
81 | return | |
82 | } | |
83 | } | |
84 | ||
85 | if { ![do_objcopy update-1.o \ | |
86 | "--dump-section .foo=tmpdir/dumped-contents"] | |
87 | || ![do_objcopy update-2.o \ | |
88 | "--update-section .foo=tmpdir/dumped-contents"] | |
89 | || ![do_objcopy update-3.o \ | |
90 | "--update-section .foo=tmpdir/dumped-contents"] | |
91 | || ![do_objcopy update-4.o \ | |
92 | "--update-section .bar=tmpdir/dumped-contents \ | |
93 | --rename-section .bar=.foo"] } then { | |
94 | # If any of the above tests failed then a FAIL will already have | |
95 | # been reported. | |
96 | return | |
97 | } | |
98 | ||
99 | # Check that the updated object files are as expected. | |
100 | do_compare update-1.o update-2.o | |
101 | do_compare update-1.o update-3.o | |
102 | do_compare update-1.o update-4.o | |
103 | ||
104 | # Check that --update-section on an unknown section will fail. | |
105 | if { ![do_objcopy update-2.o \ | |
106 | "--update-section .bar=tmpdir/dumped-contents" \ | |
107 | "error: .bar not found, can't be updated"] } then { | |
108 | return | |
109 | } | |
110 | ||
111 | # Check that --update-section and --remove-section on the same section | |
112 | # will fail. | |
113 | if { ![do_objcopy update-2.o \ | |
114 | "--update-section .foo=tmpdir/dumped-contents \ | |
115 | --remove-section .foo" \ | |
116 | "error: section .foo matches both update and remove options"] \ | |
117 | } then { | |
118 | return | |
119 | } |