ARM64 assembler fixes for Folly.

[folly.git] / folly / SharedMutex.h

diff --git a/folly/SharedMutex.h b/folly/SharedMutex.h
index 8bfd32629a75877802e41a52e0cd1b8e56540f8c..6974816133d85cb9fa85f71b432359acb55bb62d 100644 (file)
--- a/folly/SharedMutex.h
+++ b/folly/SharedMutex.h
@@ -796,9 +796,7 @@ class SharedMutexImpl {
       if ((state & goal) == 0) {
         return true;
       }
-#if FOLLY_X64
-      asm volatile("pause");
-#endif
+      asm_volatile_pause();
       ++spinCount;
       if (UNLIKELY(spinCount >= kMaxSpinCount)) {
         return ctx.canBlock() &&
@@ -956,9 +954,7 @@ class SharedMutexImpl {
           return;
         }
       }
-#if FOLLY_X64
-      asm("pause");
-#endif
+      asm_pause();
       if (UNLIKELY(++spinCount >= kMaxSpinCount)) {
         applyDeferredReaders(state, ctx, slot);
         return;