Merge GDB 7.5.1

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

 # Copyright (C) 2002-2003, 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/>.
 #
 
 # Tests for Powerpc AltiVec register setting and fetching
 
-if $tracelevel then {
-    strace $tracelevel
-}
-
 #
 # Test the use of registers, especially AltiVec registers, for Powerpc.
 # This file uses altivec-regs.c for input.
 #
 
 
 if {![istarget "powerpc*"] || [skip_altivec_tests]} then {
     verbose "Skipping altivec register tests."
     return
 }
 
 set testfile "altivec-regs"
 set binfile ${objdir}/${subdir}/${testfile}
 set srcfile ${testfile}.c
 
 set compile_flags {debug nowarnings}
-if [get_compiler_info $binfile] {
+if [get_compiler_info] {
     warning "get_compiler failed"
     return -1
 }
 
 if [test_compiler_info gcc*] {
     set compile_flags "$compile_flags additional_flags=-maltivec additional_flags=-mabi=altivec"
 } elseif [test_compiler_info xlc*] {
     set compile_flags "$compile_flags additional_flags=-qaltivec"
 } else {
     warning "unknown compiler"
@@ skipping 174 matching lines @@
 gdb_test "down" \
   ".0  vector_fun \\(a=.0x2020202, 0x2020202, 0x2020202, 0x2020202., b=.0x3030303, 0x3030303, 0x3030303, 0x3030303.\\) at.*altivec-regs.c.*c = vec_add \\(a, b\\);" \
   "down to vector_fun"
 
 gdb_test "finish" \
   "Run till exit from .0  vector_fun \\(a=.0x2020202, 0x2020202, 0x2020202, 0x2020202., b=.0x3030303, 0x3030303, 0x3030303, 0x3030303.\\) at.*altivec-regs.c.*in main \\(\\) at.*altivec-regs.c.*z = vector_fun \\(x, y\\);.*Value returned is.*= .0x5050505, 0x5050505, 0x5050505, 0x5050505." \
   "finish returned correct value"