Merge GDB 7.5.1

gdb/testsuite/gdb.ada/tasks.exp

 # Copyright 2009-2012 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 <http://www.gnu.org/licenses/>.
 
-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
@@ skipping 34 matching lines @@
                 " +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_continue_to_end "" continue 1