projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 32d0add0 | 1 | # Copyright 2009-2015 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}" \ | |
| 56 | [list debug nowarnings additional_flags=${march1}]] } { | |
| 57 | return -1 | |
| 58 | } | |
| 59 | ||
| 71be1fdc YQ |
60 | set options [list debug nowarnings] |
| 61 | ||
| 62 | if [istarget "aarch64*-*-*"] { | |
| 63 | if {[info exists ARM_CC_FOR_TARGET]} { | |
| 64 | lappend options "compiler=${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 ${binfile2} | |
| 90 | ||
| 91 | if ![runto_main] then { | |
| 92 | fail "starting inferior 2" | |
| 93 | } | |
| 94 | ||
| 95 | # Check we do have two inferiors loaded. | |
| 96 | ||
| 97 | gdb_test "info inferiors" \ | |
| 98 | "Executable.*${exec2}.*${exec1}.*" |