gh-101538: Add experimental wasi-threads build (#101537)

Co-authored-by: Brett Cannon <brett@python.org> Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
2023-06-23 03:26:10 +09:00
parent 13237a2da8
commit d8f87cdf94
5 changed files with 53 additions and 3 deletions
--- a/Python/thread_pthread.h
+++ b/Python/thread_pthread.h
@@ -356,7 +356,15 @@ PyThread_exit_thread(void)
 {
    if (!initialized)
        exit(0);
+#if defined(__wasi__)
+    /*
+     * wasi-threads doesn't have pthread_exit right now
+     * cf. https://github.com/WebAssembly/wasi-threads/issues/7
+     */
+    abort();
+#else
    pthread_exit(0);
+#endif
 }

 #ifdef USE_SEMAPHORES