# Copyright 2009, 2010 Free Software Foundation, Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . if $tracelevel then { strace $tracelevel } load_lib "ada.exp" set testdir "tasks" set testfile "${testdir}/foo" set srcfile ${srcdir}/${subdir}/${testfile}.adb set binfile ${objdir}/${subdir}/${testfile} file mkdir ${objdir}/${subdir}/${testdir} if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug ]] != "" } { return -1 } gdb_exit gdb_start gdb_reinitialize_dir $srcdir/$subdir gdb_load ${binfile} set bp_location [gdb_get_line_number "STOP_HERE" ${testdir}/foo.adb] runto "foo.adb:$bp_location" # Make sure that all tasks appear in the "info tasks" listing, and # that the active task is the environment task. gdb_test "info tasks" \ [join {" ID TID P-ID Pri State Name" \ "\\* 1 .* main_task" \ " 2 .* task_list\\(1\\)" \ " 3 .* task_list\\(2\\)" \ " 4 .* task_list\\(3\\)"} \ "\r\n"] \ "info tasks before inserting breakpoint" # Now, insert a breakpoint that should stop only if task 3 stops. gdb_test "break break_me task 3" "Breakpoint .* at .*" # Continue to that breakpoint. Task 2 should hit it first, and GDB # is expected to ignore that hit and resume the execution. Only then # task 3 will hit our breakpoint, and GDB is expected to stop at that # point. gdb_test "continue" \ ".*Breakpoint.*, foo.break_me \\(\\).*" \ "continue to breakpoint" # Check that it is indeed task 3 that hit the breakpoint by checking # which is the active task. gdb_test "info tasks" \ [join {" ID TID P-ID Pri State Name" \ " 1 .* main_task" \ " 2 .* task_list\\(1\\)" \ "\\* 3 .* task_list\\(2\\)" \ " 4 .* task_list\\(3\\)"} \ "\r\n"] \ "info tasks after hitting breakpoint" # Now, resume the execution and make sure that GDB does not stop when # task 4 hits the breakpoint. Continuing thus results in our program # running to completion. gdb_test "continue" \ ".*Program exited normally\..*" \ "continue until end of program"