Define M as something on Windows, may well prove to be wrong.

llvm · Jan 21, 2021 · 19ddc7c · 19ddc7c
1 parent 31f2121
commit 19ddc7c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/compiler-rt/lib/scudo/standalone/mutex.h b/compiler-rt/lib/scudo/standalone/mutex.h
@@ -51,6 +51,8 @@ class HybridMutex {
   atomic_u32 M;
 #elif SCUDO_FUCHSIA
   sync_mutex_t M;
+#elif SCUDO_WINDOWS
+  atomic_u32 M;
 #endif
 
   void lockSlow();