Merge GDB 7.5.1

gdb/testsuite/gdb.arch/e500-regs.exp

 # Copyright 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/>.
 #
 
 # Tests for Powerpc E500 register setting and fetching
 
-if $tracelevel then {
-    strace $tracelevel
-}
-
 #
 # Test the use of registers, especially E500 registers, for Powerpc.
 # This file uses e500-regs.c for input.
 #
 
 
 if ![istarget "powerpc-*eabispe"] then {
     verbose "Skipping e500 register tests."
     return
 }
@@ skipping 178 matching lines @@
 gdb_test "down" \
   ".0  vector_fun \\(a=.2, 2., b=.3, 3.\\) at.*e500-regs.c.*c = __ev_and \\(a, b\\);" \
   "down to vector_fun"
 
 gdb_test "finish" \
   "Run till exit from .0  vector_fun \\(a=.2, 2., b=.3, 3.\\) at.*e500-regs.c.*main \\(\\) at.*e500-regs.c.*z = vector_fun \\(x, y\\);.*Value returned is.*= .2, 2." \
   "finish returned correct value"