projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 19ad59e7 JJ |
1 | # This testcase is part of GDB, the GNU debugger. |
| 2 | ||
| 4c38e0a4 | 3 | # Copyright 2004, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. |
| 19ad59e7 JJ |
4 | |
| 5 | # This program is free software; you can redistribute it and/or modify | |
| 6 | # it under the terms of the GNU General Public License as published by | |
| e22f8b7c | 7 | # the Free Software Foundation; either version 3 of the License, or |
| 19ad59e7 JJ |
8 | # (at your option) any later version. |
| 9 | # | |
| 10 | # This program is distributed in the hope that it will be useful, | |
| 11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 13 | # GNU General Public License for more details. | |
| 14 | # | |
| 15 | # You should have received a copy of the GNU General Public License | |
| e22f8b7c | 16 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 19ad59e7 JJ |
17 | |
| 18 | if $tracelevel { | |
| 19 | strace $tracelevel | |
| 20 | } | |
| 21 | ||
| 19ad59e7 JJ |
22 | |
| 23 | # This test verifies that a macro using backtrace can be applied to all threads | |
| 24 | # and will continue for each thread even though an error may occur in | |
| 25 | # backtracing one of the threads. | |
| 26 | ||
| 27 | set testfile "threadapply" | |
| 28 | set srcfile ${testfile}.c | |
| 29 | set binfile ${objdir}/${subdir}/${testfile} | |
| 30 | if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable [list debug "incdir=${objdir}"]] != "" } { | |
| 31 | return -1 | |
| 32 | } | |
| 33 | ||
| 34 | gdb_exit | |
| 35 | gdb_start | |
| 36 | gdb_reinitialize_dir $srcdir/$subdir | |
| 37 | gdb_load ${binfile} | |
| 38 | ||
| 39 | # | |
| 40 | # Run to `main' where we begin our tests. | |
| 41 | # | |
| 42 | ||
| 43 | if ![runto_main] then { | |
| 44 | gdb_suppress_tests | |
| 45 | } | |
| 46 | ||
| 47 | # Break after all threads have been started. | |
| 48 | set break_line [gdb_get_line_number "Break here"] | |
| 49 | gdb_test "b $break_line" "" | |
| 50 | gdb_test "continue" | |
| 51 | ||
| 52 | gdb_test_multiple "define backthread" "defining macro" { | |
| 53 | -re "Type commands for definition of \"backthread\".\r\nEnd with a line saying just \"end\".\r\n>$" { | |
| f073ae8c | 54 | gdb_test_multiple "bt\np/x 20\nend" "macro details" { |
| 19ad59e7 JJ |
55 | -re "$gdb_prompt $" { |
| 56 | pass "macro details" | |
| 57 | } | |
| 58 | } | |
| 59 | pass "defining macro" | |
| 60 | } | |
| 61 | } | |
| 62 | ||
| 63 | # Cause backtraces to fail by setting a limit. This allows us to | |
| 64 | # verify that the macro can get past the backtrace error and perform | |
| 65 | # subsequent commands. | |
| 12b5d08a | 66 | gdb_test_no_output "set backtrace limit 3" |
| d701dcab | 67 | gdb_test "thread apply all backthread" "Thread ..*\\\$\[0-9]+ = 0x14.*Thread ..*\\\$\[0-9]+ = 0x14.*Thread ..*\\\$\[0-9]+ = 0x14.*Thread ..*\\\$\[0-9]+ = 0x14.*Thread ..*\\\$\[0-9]+ = 0x14.*Thread ..*\\\$\[0-9]+ = 0x14" |
| 19ad59e7 | 68 | |
| d701dcab DP |
69 | # Go into the thread_function to check that a simple "thread apply" |
| 70 | # does not change the selected frame. | |
| 71 | gdb_test "step" "thread_function.*" "step to the thread_function" | |
| 72 | gdb_test "up" ".*in main.*" "go up in the stack frame" | |
| 73 | gdb_test "thread apply all print 1" "Thread ..*\\\$\[0-9]+ = 1.*Thread ..*\\\$\[0-9]+ = 1.*Thread ..*\\\$\[0-9]+ = 1.*Thread ..*\\\$\[0-9]+ = 1.*Thread ..*\\\$\[0-9]+ = 1.*Thread ..*\\\$\[0-9]+ = 1" "run a simple print command on all threads" | |
| 74 | gdb_test "down" "#0.*thread_function.*" "go down and check selected frame" |