Merge GDB 7.5.1

gdb/testsuite/gdb.base/signals.exp

 # Copyright 1997-1999, 2003-2004, 2007-2012 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 [target_info exists gdb,nosignals] {
     verbose "Skipping signals.exp because of nosignals."
     continue
 }
 
-if $tracelevel then {
-        strace $tracelevel
-}
-
 
 set testfile signals
 set srcfile ${testfile}.c
 set binfile ${objdir}/${subdir}/${testfile}
 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
     untested signals.exp
     return -1
 }
 
 # Create and source the file that provides information about the compiler
 # used to compile the test case.
-if [get_compiler_info ${binfile}] {
+if [get_compiler_info] {
     return -1;
 }
 
 if {$hp_cc_compiler} {
     set void 0
 } else {
     set void void
 }
 
 gdb_exit
 gdb_start
 
 # This will need to be updated as the exact list of signals changes,
-# but I want to test that TARGET_SIGNAL_0, TARGET_SIGNAL_DEFAULT, and
-# TARGET_SIGNAL_UNKNOWN are skipped.
+# but I want to test that GDB_SIGNAL_0, GDB_SIGNAL_DEFAULT, and
+# GDB_SIGNAL_UNKNOWN are skipped.
 
 proc test_handle_all_print {} {
     global timeout
     # Increase timeout and expect input buffer for large output from gdb.
     # Allow blank or TAB as whitespace characters.
     set oldtimeout $timeout
     set timeout [expr "$timeout + 60"]
     verbose "Timeout is now $timeout seconds" 2
     if { ![istarget "*-*-linux*"]
          && ( [istarget "*-*-gnu*"]
@@ skipping 212 matching lines @@
     # the inferior.  (This probably causes the inferior to run away.
     # Be prepared to rerun to main for further testing.)
 
     gdb_test "signal SIGUSR1" "Breakpoint.*handler.*"
     gdb_test "bt" \
         "#0  handler .*#1  .signal handler called.*\#2 .*main.*" \
         "backtrace for SIGUSR1"
 }
 
 return 0