projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 32d0add0 | 1 | # Copyright 2009-2015 Free Software Foundation, Inc. |
| 9107fc8d 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-exec" | |
| 20 | ||
| 21 | # The plain remote target can't do multiple inferiors. | |
| 22 | if [target_info exists use_gdb_stub] { | |
| 23 | return | |
| e780d813 DE |
24 | } |
| 25 | ||
| 26 | # The 64-bit compile may succeed for i386-linux, but gdb won't be able | |
| 27 | # to load the file. | |
| 28 | if [istarget "i?86-*linux*"] { | |
| 29 | return | |
| 9107fc8d PA |
30 | } |
| 31 | ||
| 32 | # Can't use standard_testfile, we want executables with specialized | |
| 33 | # names. | |
| 34 | set exec1 "multi-arch-exec" | |
| 35 | set srcfile1 multi-arch-exec.c | |
| 36 | set binfile1 [standard_output_file ${exec1}] | |
| 37 | ||
| 38 | set exec2 "multi-arch-exec-hello" | |
| 39 | set srcfile2 hello.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" | |
| 47 | } else { | |
| 48 | set march1 "-m64" | |
| 49 | set march2 "-m32" | |
| 50 | } | |
| 51 | ||
| 08c43050 | 52 | set dirname [relative_filename [pwd] [file dirname $binfile2]] |
| 9107fc8d | 53 | if { [prepare_for_testing ${testfile}.exp ${exec1} "${srcfile1}" \ |
| 08c43050 TT |
54 | [list debug nowarnings \ |
| 55 | additional_flags=${march1} \ | |
| 56 | additional_flags=-DBASEDIR=\"$dirname\"]] } { | |
| 9107fc8d PA |
57 | return -1 |
| 58 | } | |
| 59 | ||
| 60 | if { [prepare_for_testing ${testfile}.exp ${exec2} "${srcfile2}" \ | |
| 61 | [list debug nowarnings additional_flags=${march2}]] } { | |
| 62 | return -1 | |
| 63 | } | |
| 64 | ||
| 65 | clean_restart ${exec1} | |
| 66 | if ![runto_main] then { | |
| 67 | fail "Couldn't run to main" | |
| 68 | return -1 | |
| 69 | } | |
| 70 | ||
| 71 | # Test that GDB updates the target description / arch successfuly | |
| 72 | # after the exec. | |
| 73 | gdb_test "continue" "Breakpoint 1, main.*" "continue across exec that changes architecture" |