[PATCH 3/3] Disable exec-dependent follow fork tests for remote

Don Breazeal
2015-05-22T18:56:04Z

The native-extended-gdbserver target now supports fork events and
follow fork, but it does not yet support exec events. Some of the
tests in gdb.base/foll-vfork.exp depend on exec events. This patch
disables those tests for gdbserver targets. We can re-enable these
once the exec event support goes in.

OK?

--Don

gdb/testsuite/
2015-05-22 Don Breazeal <donb@codesourcery.com>

* gdb.base/foll-vfork.exp (main): Disable exec-dependent
tests for remote targets by checking is_target_gdbserver.

---
gdb/testsuite/gdb.base/foll-vfork.exp | 28 ++++++++++++++++------------
1 file changed, 16 insertions(+), 12 deletions(-)

diff --git a/gdb/testsuite/gdb.base/foll-vfork.exp b/gdb/testsuite/gdb.base/foll-vfork.exp
index 78c5cc8..26d7afd 100644
--- a/gdb/testsuite/gdb.base/foll-vfork.exp
+++ b/gdb/testsuite/gdb.base/foll-vfork.exp
@@ -524,18 +524,22 @@ with_test_prefix "check vfork support" {
check_vfork_catchpoints
}

-# Follow parent and follow child vfork tests with a child that execs.
-with_test_prefix "exec" {
- # These are tests of gdb's ability to follow the parent of a Unix
- # vfork system call. The child will subsequently call a variant
- # of the Unix exec system call.
- do_vfork_and_follow_parent_tests
-
- # These are tests of gdb's ability to follow the child of a Unix
- # vfork system call. The child will subsequently call a variant
- # of a Unix exec system call.
- #
- do_vfork_and_follow_child_tests_exec
+if { ![target_is_gdbserver] } {
+ # Follow parent and follow child vfork tests with a child that execs.
+ with_test_prefix "exec" {
+ # These are tests of gdb's ability to follow the parent of a Unix
+ # vfork system call. The child will subsequently call a variant
+ # of the Unix exec system call.
+ do_vfork_and_follow_parent_tests
+
+ # These are tests of gdb's ability to follow the child of a Unix
+ # vfork system call. The child will subsequently call a variant
+ # of a Unix exec system call.
+ #
+ do_vfork_and_follow_child_tests_exec
+ }
+} else {
+ untested "vfork with exec: exec events not supported for remote"
}

# Switch to test the case of the child exiting. We can't use
--
1.8.1.1