Merge GDB 7.5.1

gdb/testsuite/gdb.dwarf2/dw2-namespaceless-anonymous.exp

Index: gdb/testsuite/gdb.dwarf2/dw2-namespaceless-anonymous.exp
diff --git a/gdb/testsuite/gdb.dwarf2/dw2-var-zero-addr.exp b/gdb/testsuite/gdb.dwarf2/dw2-namespaceless-anonymous.exp
similarity index 69%
copy from gdb/testsuite/gdb.dwarf2/dw2-var-zero-addr.exp
copy to gdb/testsuite/gdb.dwarf2/dw2-namespaceless-anonymous.exp
index 9df6a7e6df955427a73ecaae545e062f76509170..5192861c0737ce91904ef0729999ce8406857d64 100644
--- a/gdb/testsuite/gdb.dwarf2/dw2-var-zero-addr.exp
+++ b/gdb/testsuite/gdb.dwarf2/dw2-namespaceless-anonymous.exp
@@ -1,5 +1,5 @@
-# Copyright 2011-2012 Free Software Foundation, Inc.
-#
+# Copyright 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
@@ -19,11 +19,14 @@ if {![dwarf2_support]} {
     return 0  
 }
 
-set testfile dw2-var-zero-addr
-if [prepare_for_testing ${testfile}.exp ${testfile} [list ${testfile}.S main.c] {nodebug}] {
+standard_testfile .S
+
+if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" $binfile \
+	   object {nodebug}] != "" } {
     return -1
 }
 
-# FAIL was: = (int *) 0x0
-# Such DIE record can be produced using: gcc -fdata-sections -Wl,-gc-sections
-gdb_test "print &var" {No symbol "var" in current context\.}
+clean_restart $testfile
+
+gdb_test "ptype '(anonymous namespace)::v'" "type = myint"
+gdb_test "p '(anonymous namespace)::v'" " = 1"