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Add free-threading (no-GIL) support for Python 3.13t+ - #175

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bodono merged 18 commits into

masterfrom

free-threading

Apr 17, 2026

Commits on Apr 17, 2026
- Add free-threading (no-GIL) support for Python 3.13t+
  
  bodono
  and
  claude
  committed
  151b415
- Fix free-threading CI: create venv before installing packages
  
  bodono
  and
  claude
  committed
  48815c5
- Fix free-threading CI: install build deps for --no-build-isolation
  
  bodono
  and
  claude
  committed
  8601ecf
- Fix free-threading CI: use build isolation instead of --no-build-isolation
  
  bodono
  and
  claude
  committed
  c2db4a4
- Fix free-threading CI: install pytest-timeout for --timeout flag
  
  bodono
  and
  claude
  committed
  b4dc028
- Address free-threading review feedback and make all tests thread-safe
  
  bodono
  and
  claude
  committed
  ecda1a6
- Fix thread-safe signal handling and link pthreads
  
  bodono
  and
  claude
  committed
  29880b0
- Set OPENBLAS_NUM_THREADS=1 for TSan CI
  
  bodono
  and
  claude
  committed
  ead672e
- Add ASan CI job via sanitizer matrix
  
  bodono
  and
  claude
  committed
  26e53ce
- Set sanitizer env vars before build step
  
  bodono
  and
  claude
  committed
  3e110c9
- Move sanitizer suppressions to test/, add LSan suppressions
  
  bodono
  and
  claude
  committed
  2e4b379
- Stabilize Accelerate backend tests
  bodono
  committed
  ddf02d5
- Keep Accelerate random-problem tests deterministic
  bodono
  committed
  796382e
- Add faulthandler_exit_on_timeout and simplify CI pytest flags
  
  bodono
  and
  claude
  committed
  027c3e0
- Address review: update FT classifier, drop cibuildwheel enable, cleanup
  
  bodono
  and
  claude
  committed
  845986e
- Drop re-init concurrency test, document construction as thread-local
  
  bodono
  and
  claude
  committed
  dc30748
- Use LinearSolver enum in test_concurrent_direct_and_indirect
  
  bodono
  and
  claude
  committed
  e53abfa
- Mark test_resolve_auto_* as thread_unsafe
  
  bodono
  and
  claude
  committed
  0061bfc

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Add free-threading (no-GIL) support for Python 3.13t+ - #175

Add free-threading (no-GIL) support for Python 3.13t+#175
bodono merged 18 commits into
masterfrom
free-threading

Commits on Apr 17, 2026

Add free-threading (no-GIL) support for Python 3.13t+

Fix free-threading CI: create venv before installing packages

Fix free-threading CI: install build deps for --no-build-isolation

Fix free-threading CI: use build isolation instead of --no-build-isolation

Fix free-threading CI: install pytest-timeout for --timeout flag

Address free-threading review feedback and make all tests thread-safe

Fix thread-safe signal handling and link pthreads

Set OPENBLAS_NUM_THREADS=1 for TSan CI

Add ASan CI job via sanitizer matrix

Set sanitizer env vars before build step

Move sanitizer suppressions to test/, add LSan suppressions

Stabilize Accelerate backend tests

Keep Accelerate random-problem tests deterministic

Add faulthandler_exit_on_timeout and simplify CI pytest flags

Address review: update FT classifier, drop cibuildwheel enable, cleanup

Drop re-init concurrency test, document construction as thread-local

Use LinearSolver enum in test_concurrent_direct_and_indirect

Mark test_resolve_auto_* as thread_unsafe