[PUSHED] gdb/testsuite: avoid PID in test name

[Andrew Burgess <aburgess@redhat.com>]

In gdb.python/py-inf-exited-at-exit.exp, switch to using gdb_attach
proc when attaching in order to avoid including the process-id in the
test name.

There should be no change to what is being tested after this commit.
---
 gdb/testsuite/gdb.python/py-inf-exited-at-exit.exp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/gdb/testsuite/gdb.python/py-inf-exited-at-exit.exp b/gdb/testsuite/gdb.python/py-inf-exited-at-exit.exp
index 820858bd75d..3b6764abff7 100644
--- a/gdb/testsuite/gdb.python/py-inf-exited-at-exit.exp
+++ b/gdb/testsuite/gdb.python/py-inf-exited-at-exit.exp
@@ -122,7 +122,10 @@ proc_with_prefix check_with_attach {} {
 
     gdb_breakpoint [gdb_get_line_number "Break here."]
 
-    gdb_test "attach $testpid"
+    if { ![gdb_attach $testpid] } {
+	kill_wait_spawned_process $test_spawn_id
+	return
+    }
 
     gdb_continue_to_breakpoint "continue to b/p in foo"
 

base-commit: ada409879cc393c4cf633efe3d7afb716523f6be
-- 
2.25.4