Merge GDB 7.5.1

gdb/testsuite/gdb.threads/fork-child-threads.exp

Index: gdb/testsuite/gdb.threads/fork-child-threads.exp
diff --git a/gdb/testsuite/gdb.threads/fork-child-threads.exp b/gdb/testsuite/gdb.threads/fork-child-threads.exp
index e94fcbb4b55e51b1aa139f4764569c4acd6d483d..b8c198c16dfd28f23af9e139cf33f86acb0dbef3 100644
--- a/gdb/testsuite/gdb.threads/fork-child-threads.exp
+++ b/gdb/testsuite/gdb.threads/fork-child-threads.exp
@@ -22,19 +22,14 @@ if { [is_remote target] || ![isnative] } then {
     return 0
 }
 
-set testfile fork-child-threads
-set srcfile ${testfile}.c
-set binfile ${objdir}/${subdir}/${testfile}
+standard_testfile
 
 if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
     return -1
 }
 
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
+clean_restart ${binfile}
 
-gdb_load ${binfile}
 if ![runto_main] then {
    fail "Can't run to main"
    return 0