Merge GDB 7.5.1

gdb/testsuite/gdb.fortran/exprs.exp

 # Copyright (C) 1994, 1997, 2005, 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/>.
 
 # This file was adapted from old Chill tests by Stan Shebs
 # (shebs@cygnus.com).
 
-if $tracelevel then {
-        strace $tracelevel
-}
-
 load_lib "fortran.exp"
 
 if { [skip_fortran_tests] } { continue }
 
 proc test_integer_literals_accepted {} {
     global gdb_prompt
 
     # Test various decimal values.
 
     gdb_test "p 123" " = 123"
@@ skipping 225 matching lines @@
     test_convenience_variables
     test_integer_literals_accepted
     test_integer_literals_rejected
     test_logical_literals_accepted
     test_character_literals_accepted
     test_float_literals_accepted
     test_arithmetic_expressions
 } else {
     warning "$test_name tests suppressed." 0
 }