Merge GDB 7.5.1

gdb/testsuite/gdb.base/fileio.exp

Index: gdb/testsuite/gdb.base/fileio.exp
diff --git a/gdb/testsuite/gdb.base/fileio.exp b/gdb/testsuite/gdb.base/fileio.exp
index 310c43883fa6fda46610cdb504e0a356186f508e..a001559361c0974fd15f4b8e7b29f781d948a236 100644
--- a/gdb/testsuite/gdb.base/fileio.exp
+++ b/gdb/testsuite/gdb.base/fileio.exp
@@ -20,10 +20,6 @@ if [target_info exists gdb,nofileio] {
     continue
 }
 
-if $tracelevel then {
-        strace $tracelevel
-}
-
 
 set testfile "fileio"
 set srcfile ${testfile}.c
@@ -37,7 +33,7 @@ if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {deb
 # Create and source the file that provides information about the compiler
 # used to compile the test case.
 
-if [get_compiler_info ${binfile}] {
+if [get_compiler_info] {
     return -1;
 }
 
@@ -246,8 +242,9 @@ gdb_test continue \
 "Continuing\\..*time 2:.*OK$stop_msg" \
 "Time(2) returns feasible values"
 
-send_gdb "quit\n"
-send_gdb "y\n"
+gdb_exit
+# Wait till GDB really exits.
+sleep 1
 
 remote_exec build {sh -xc test\ -r\ dir2.fileio.test\ &&\ chmod\ -f\ +w\ dir2.fileio.test}
 remote_exec build {sh -xc rm\ -rf\ *.fileio.test}