Merge GDB 7.5.1

gdb/testsuite/gdb.reverse/sigall-reverse.exp

Index: gdb/testsuite/gdb.reverse/sigall-reverse.exp
diff --git a/gdb/testsuite/gdb.reverse/sigall-reverse.exp b/gdb/testsuite/gdb.reverse/sigall-reverse.exp
index 12362def91a5dc09bc1888037c2492c31aba80d9..598e5d4579370fc9e22477697ee5dc31a39f1b68 100644
--- a/gdb/testsuite/gdb.reverse/sigall-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/sigall-reverse.exp
@@ -22,21 +22,15 @@ if ![supports_reverse] {
     return
 }
 
-if $tracelevel then {
-	strace $tracelevel
-}
-
 
 gdb_exit
 gdb_start
 gdb_reinitialize_dir $srcdir/$subdir
 
-set testfile sigall-reverse
-set srcfile ${testfile}.c
-set binfile ${objdir}/${subdir}/${testfile}
-if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
-     untested ${testfile}.exp
-     return -1
+standard_testfile
+
+if {[build_executable $testfile.exp $testfile $srcfile debug] == -1} {
+    return -1
 }
 
 # Make the first signal SIGABRT because it is always supported.