Commit | Line | Data |
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618f726f | 1 | # Copyright 2009-2016 Free Software Foundation, Inc. |
6ecd4729 PA |
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, see <http://www.gnu.org/licenses/>. | |
15 | ||
16 | # Test multi-exec / multi-process features that work for all configurations, | |
17 | # even ones that cannot run multiple processes simultaneously. | |
18 | ||
19 | set testfile "multi-arch" | |
20 | ||
21 | # The plain remote target can't do multiple inferiors. | |
22 | if [target_info exists use_gdb_stub] { | |
23 | return | |
24 | } | |
25 | ||
e780d813 DE |
26 | # The 64-bit compile may succeed for i386-linux, but gdb won't be able |
27 | # to load the file. | |
4e3f5ae6 DE |
28 | if [istarget "i?86-*linux*"] { |
29 | return | |
30 | } | |
e780d813 | 31 | |
6ecd4729 PA |
32 | # Can't use standard_testfile, we want executables with specialized |
33 | # names. | |
34 | set exec1 "ma-hello" | |
35 | set srcfile1 hello.c | |
36 | set binfile1 [standard_output_file ${exec1}] | |
37 | ||
38 | set exec2 "ma-hangout" | |
39 | set srcfile2 hangout.c | |
40 | set binfile2 [standard_output_file ${exec2}] | |
41 | ||
42 | # Build two executables, one for each arch. | |
43 | ||
44 | if [istarget "s390*-*-*"] { | |
45 | set march1 "-m64" | |
46 | set march2 "-m31" | |
71be1fdc YQ |
47 | } elseif { [istarget "aarch64*-*-*"] } { |
48 | set march1 "" | |
49 | set march2 "" | |
6ecd4729 PA |
50 | } else { |
51 | set march1 "-m64" | |
52 | set march2 "-m32" | |
53 | } | |
54 | ||
55 | if { [prepare_for_testing ${testfile}.exp ${exec1} "${srcfile1}" \ | |
762f7747 | 56 | [list debug additional_flags=${march1}]] } { |
6ecd4729 PA |
57 | return -1 |
58 | } | |
59 | ||
762f7747 | 60 | set options [list debug] |
71be1fdc YQ |
61 | |
62 | if [istarget "aarch64*-*-*"] { | |
63 | if {[info exists ARM_CC_FOR_TARGET]} { | |
64 | lappend options "compiler=${ARM_CC_FOR_TARGET}" | |
65 | } else { | |
66 | unsupported "ARM compiler is not known" | |
67 | return -1 | |
68 | } | |
69 | } else { | |
70 | lappend options "additional_flags=${march2}" | |
71 | } | |
72 | ||
6ecd4729 | 73 | if { [prepare_for_testing ${testfile}.exp ${exec2} "${srcfile2}" \ |
71be1fdc | 74 | $options]} { |
6ecd4729 PA |
75 | return -1 |
76 | } | |
77 | ||
78 | # Start inferior 1 | |
79 | ||
80 | clean_restart ${exec1} | |
81 | if ![runto_main] then { | |
82 | fail "starting inferior 1" | |
83 | } | |
84 | ||
85 | # Add and start inferior 2 | |
86 | ||
87 | gdb_test "add-inferior" "Added inferior 2.*" "add empty inferior 2" | |
88 | gdb_test "inferior 2" "Switching to inferior 2.*" "switch to inferior 2" | |
89 | gdb_load ${binfile2} | |
90 | ||
91 | if ![runto_main] then { | |
92 | fail "starting inferior 2" | |
93 | } | |
94 | ||
95 | # Check we do have two inferiors loaded. | |
96 | ||
97 | gdb_test "info inferiors" \ | |
7e0aa6aa | 98 | "Executable.*${exec1}.*${exec2}.*" |