https://gcc.gnu.org/g:50ba118637038be979b16d2c53f16ca31243ad4c
commit 50ba118637038be979b16d2c53f16ca31243ad4c
Author: Alexandre Oliva <ol...@adacore.com>
Date: Thu May 8 02:18:41 2025 -0300
libstdc++-v3: testsuite: lengthen stop_request wait_until timeout
30_threads/condition_variable_any/stop_token/wait_on.cc's
test_wait_until occasionally fails on vxworks under very high load, in
a way that suggests wait_until times out before the main thread
requests it to stop. Extend the timeouts to make more room for the
stop request.
for libstdc++-v3/ChangeLog
* testsuite/30_threads/condition_variable_any/stop_token/wait_on.cc
(test_wait_until): Extend the timeout for a stop request.
Diff:
---
.../testsuite/30_threads/condition_variable_any/stop_token/wait_on.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
a/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/wait_on.cc
b/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/wait_on.cc
index e069acde2fef..1ffc2a8cd848 100644
---
a/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/wait_on.cc
+++
b/libstdc++-v3/testsuite/30_threads/condition_variable_any/stop_token/wait_on.cc
@@ -61,7 +61,7 @@ void test_wait_until(bool ck = true)
std::stop_source src;
- auto abst = std::chrono::steady_clock::now() + 1.0s;
+ auto abst = std::chrono::steady_clock::now() + (ck ? 5.0s : 1.0s);
auto tok = src.get_token();
std::thread t([ck, &ready, &mtx, &cv, abst, tok]
{
