Commit | Line | Data |
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2a7b2e88 | 1 | # Expect script for .eh_frame entries to a removed section. |
aa820537 | 2 | # Copyright 2008, 2009 Free Software Foundation, Inc. |
2a7b2e88 JK |
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 | # | |
23 | # Written by Jan Kratochvil (jan.kratochvil@redhat.com) | |
24 | # | |
25 | # .eh_frame with relocations to a removed (group) section did result to: | |
26 | # error in tmpdir/eh-group.o(.eh_frame); no .eh_frame_hdr table will be created. | |
27 | # The purpose of this test is to merge two .o files with -r and then link this | |
28 | # merged file (containing a discarded R_X86_64_NONE relocation) to the final | |
29 | # executable trying to create .eh_frame_hdr. It needs a separate .exp file due | |
30 | # to the requirement of two `ld' runs. | |
31 | ||
33aa234e | 32 | # Exclude non-CFI (such as ia64) targets. |
2a7b2e88 | 33 | |
33aa234e | 34 | if {![check_as_cfi]} { |
2a7b2e88 JK |
35 | return |
36 | } | |
37 | ||
68db4c75 AM |
38 | # The test uses ELF .section directive |
39 | if ![is_elf_format] { | |
40 | return | |
41 | } | |
42 | ||
273f4430 JK |
43 | # alpha-linux-gnu does not support 64-bit relocations: |
44 | # relocation truncated to fit: REFLONG against `.gcc_except_table' | |
45 | # arm-eabi does not support 64-bit relocations: | |
46 | # bad relocation fixup type (1) | |
47 | set testname "Guess the target size from eh-group1size.o" | |
48 | if [ld_assemble $as "$srcdir/$subdir/eh-group1.s" "tmpdir/eh-group1size.o"] { | |
49 | pass $testname | |
50 | } else { | |
51 | fail $testname | |
2a7b2e88 JK |
52 | } |
53 | ||
273f4430 JK |
54 | set as_options "" |
55 | if [is_elf64 "tmpdir/eh-group1size.o"] { | |
56 | set as_options "$as_options --defsym ELF64=1" | |
57 | } | |
58 | ||
59 | set build_tests_ld [list \ | |
60 | [list "Build eh-group1.o" \ | |
897aea50 | 61 | "-r" "" "$as_options" \ |
273f4430 JK |
62 | {eh-group1.s eh-group2.s} {} "eh-group.o"] \ |
63 | ] | |
64 | ||
2a7b2e88 JK |
65 | run_ld_link_tests $build_tests_ld |
66 | ||
67 | set testname "Link eh-group.o to eh-group" | |
68 | if [ld_simple_link $ld "tmpdir/eh-group" "-e _start tmpdir/eh-group.o"] { | |
69 | pass $testname | |
70 | } else { | |
71 | fail $testname | |
72 | } |