Merge GDB 7.5.1

gdb/testsuite/gdb.base/gdb11530.exp

Index: gdb/testsuite/gdb.base/gdb11530.exp
diff --git a/gdb/testsuite/gdb.base/gdb11530.exp b/gdb/testsuite/gdb.base/gdb11530.exp
index 705b4f43624144f468712100387d3085495d100b..65ce00c30307b3c8eef89937f54f4e7d29c413c7 100644
--- a/gdb/testsuite/gdb.base/gdb11530.exp
+++ b/gdb/testsuite/gdb.base/gdb11530.exp
@@ -18,17 +18,13 @@
 # Test GDB bug report 11530.
 # This is a problem related unnamed unions.
 
-if $tracelevel then {
-	strace $tracelevel
-}
-
 set testfile "gdb11530"
 set binfile ${testfile}${EXEEXT}
 
 # Unnamed union is a GNU extension, thus we restrict the test
 # to gcc compiler.
 
-if [get_compiler_info ${binfile}] {
+if [get_compiler_info] {
     return -1;
 }