Skip tfile.exp if unable to generate trace file

I added proc generate_tracefile in this patch
https://sourceware.org/ml/gdb-patches/2014-03/msg00591.html but
tfile.exp isn't skipped as changelog entry said:

	* gdb.trace/tfile.exp: Skip the test if generate_tracefile
	return 0.

it is a mistake I made at the last minute.  Patch below fixed it.

gdb/testsuite:

2014-08-15  Yao Qi  <yao@codesourcery.com>

	* gdb.trace/tfile.exp: Return -1 if generate_tracefile returns
	false.

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 1be9268..18930a0 100644 (file)
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,5 +1,10 @@
 2014-08-15  Yao Qi  <yao@codesourcery.com>
 
+       * gdb.trace/tfile.exp: Return -1 if generate_tracefile returns
+       false.
+
+2014-08-15  Yao Qi  <yao@codesourcery.com>
+
        * gdb.cp/casts.exp: Set print symbol off.
        * gdb.cp/class2.exp: Likewise.
        * gdb.cp/overload.exp: Likewise.

diff --git a/gdb/testsuite/gdb.trace/tfile.exp b/gdb/testsuite/gdb.trace/tfile.exp
index 54648b8..c8fd01c 100644 (file)
--- a/gdb/testsuite/gdb.trace/tfile.exp
+++ b/gdb/testsuite/gdb.trace/tfile.exp
@@ -52,6 +52,7 @@ remote_file target delete $tfile_error
 
 if { ![generate_tracefile $binfile] } {
     unsupported "Unable to generate trace file"
+    return -1
 }
 
 if {!$purely_local} {