Merge GDB 7.5.1

gdb/testsuite/gdb.cp/mb-ctor.exp

Index: gdb/testsuite/gdb.cp/mb-ctor.exp
diff --git a/gdb/testsuite/gdb.cp/mb-ctor.exp b/gdb/testsuite/gdb.cp/mb-ctor.exp
index bff7ac5ba30da6c783f295788b2659a5416a58cb..4c765350ff159ae03961377995af2c66af4091b7 100644
--- a/gdb/testsuite/gdb.cp/mb-ctor.exp
+++ b/gdb/testsuite/gdb.cp/mb-ctor.exp
@@ -16,31 +16,19 @@
 # Test that breakpoints on C++ constructors work, despite the
 # fact that gcc generates several versions of constructor function.
 
-if $tracelevel then {
-    strace $tracelevel
-}
-
 if { [skip_cplus_tests] } { continue }
 
 
-set testfile "mb-ctor"
-set srcfile ${testfile}.cc
-set binfile ${objdir}/${subdir}/${testfile}
+standard_testfile .cc
 
-if [get_compiler_info ${binfile} "c++"] {
+if [get_compiler_info "c++"] {
     return -1
 }
 
-if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
-     untested mb-ctor.exp
-     return -1
+if {[prepare_for_testing $testfile.exp $testfile $srcfile {debug c++}]} {
+    return -1
 }
 
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
-gdb_load ${binfile}
-
 if ![runto_main] then {
     perror "couldn't run to breakpoint"
     continue