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authorTom de Vries <tdevries@suse.de>2021-05-05 09:07:27 +0200
committerTom de Vries <tdevries@suse.de>2021-05-05 09:07:27 +0200
commit09f83f79f7d7334715e5fca9e89d5a97da5b0bd3 (patch)
tree0a03d1c86589c977cb64ec435b156cd3610bed0b
parentc38c6234f2b2425431d28449f609172aa2de549c (diff)
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[gdb/testsuite] Fix gdb.threads/fork-plus-threads.exp with readnow
When running test-case gdb.threads/fork-plus-threads.exp with target board readnow, I run into: ... [LWP 9362 exited]^M [New LWP 9365]^M [New LWP 9363]^M [New LWP 9364]^M FAIL: gdb.threads/fork-plus-threads.exp: detach-on-fork=off: \ inferior 1 exited (timeout) ... There is code in the test-case to prevent timeouts with readnow: ... -re "Thread \[^\r\n\]+ exited" { # Avoid timeout with check-read1 exp_continue } -re "New Thread \[^\r\n\]+" { # Avoid timeout with check-read1 exp_continue } ... but this doesn't trigger because we get LWP rather than Thread. Fix this by making these regexps accept LWP as well. Tested on x86_64-linux. gdb/testsuite/ChangeLog: 2021-05-05 Tom de Vries <tdevries@suse.de> * gdb.threads/fork-plus-threads.exp: Handle "New LWP <n>" and "LWP <n> exited" messages.
-rw-r--r--gdb/testsuite/ChangeLog5
-rw-r--r--gdb/testsuite/gdb.threads/fork-plus-threads.exp4
2 files changed, 7 insertions, 2 deletions
diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 326ba47..2be97a2 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2021-05-05 Tom de Vries <tdevries@suse.de>
+
+ * gdb.threads/fork-plus-threads.exp: Handle "New LWP <n>" and
+ "LWP <n> exited" messages.
+
2021-05-04 Simon Marchi <simon.marchi@polymtl.ca>
* gdb.python/py-type.exp (test_fields): Test calling fields on
diff --git a/gdb/testsuite/gdb.threads/fork-plus-threads.exp b/gdb/testsuite/gdb.threads/fork-plus-threads.exp
index f5cfb27..7fe3c60 100644
--- a/gdb/testsuite/gdb.threads/fork-plus-threads.exp
+++ b/gdb/testsuite/gdb.threads/fork-plus-threads.exp
@@ -87,11 +87,11 @@ proc do_test { detach-on-fork } {
set saw_thread_stopped 1
exp_continue
}
- -re "Thread \[^\r\n\]+ exited" {
+ -re "(Thread|LWP) \[^\r\n\]+ exited" {
# Avoid timeout with check-read1
exp_continue
}
- -re "New Thread \[^\r\n\]+" {
+ -re "New (Thread|LWP) \[^\r\n\]+" {
# Avoid timeout with check-read1
exp_continue
}