dtourolleandClaude Opus 4.8 399ee4cf9b test: add ThreadSanitizer verification for lock-free Channel<T> ...

Add a contended SPSC stress suite (tests/test_channel_stress.cpp) that
actually exercises the ring's memory-ordering pairing and spin/futex/
lost-wakeup logic, plus the CMake and CI plumbing to run it under TSan:

- KPN_SANITIZER cache var + kpn_sanitizer_flags() helper (no-op when unset)
- kpn_tests_stress executable, labelled "stress" for CTest
- reusable tsan.yaml workflow (gcc:14 builder image, already ships libtsan)
- ci.yaml gains a tsan job on the same code/dockerfile triggers as test

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

2026-07-14 23:14:45 +02:00

..

CMakeLists.txt

test: add ThreadSanitizer verification for lock-free Channel<T>

2026-07-14 23:14:45 +02:00

test_channel_stress.cpp

test: add ThreadSanitizer verification for lock-free Channel<T>

2026-07-14 23:14:45 +02:00

test_channel.cpp

Deliver EOF sentinels out-of-band to prevent teardown deadlock

2026-07-04 00:30:40 +02:00

test_fixed_string.cpp

First attempt

2026-05-08 17:48:16 +02:00

test_network.cpp

First attempt

2026-05-08 17:48:16 +02:00

test_node.cpp

Add a per node error handler possibility

2026-05-10 19:51:23 +02:00

test_pool_node.cpp

Added callbacks for node errors and fifo overflow

2026-06-19 22:26:39 +02:00

test_scheduler.cpp

Performance improvements, better readme and complete python bindings

2026-05-12 21:23:33 +02:00

test_shared_resource.cpp

Add shared reasource tag to allow coordination of usage

2026-05-09 15:22:27 +02:00

test_static_network.cpp

Fixed bug when generating identical fanouts

2026-05-09 08:36:51 +02:00

test_traits.cpp

First attempt

2026-05-08 17:48:16 +02:00