gh-112536: Define MI_TSAN to 1 for --with-mimalloc and --with-thread-…

…sanitizer (gh-116558)
python · Mar 11, 2024 · 6c4fc20 · 6c4fc20
1 parent 817fe33
commit 6c4fc20
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Include/internal/pycore_mimalloc.h b/Include/internal/pycore_mimalloc.h
@@ -32,6 +32,10 @@ typedef enum {
 #  define MI_DEBUG 0
 #endif
 
+#ifdef _Py_THREAD_SANITIZER
+#  define MI_TSAN 1
+#endif
+
 #include "mimalloc.h"
 #include "mimalloc/types.h"
 #include "mimalloc/internal.h"