From 502f4864d6c92fce4cb0e4f7f2b12d7124da902b Mon Sep 17 00:00:00 2001
From: Chih-Hung Hsieh <chh@google.com>
Date: Thu, 13 Sep 2018 11:08:41 -0700
Subject: Suppress implicit-fallthrough warnings.

Add FALLTHROUGH_INTENDED for clang compiler.

Bug: 112564944
Test: build with global -Wimplicit-fallthrough.
Change-Id: I40f8bbf94e207c9dd90921e9b762ba51abab5777
---
 libutils/RefBase.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'libutils/RefBase.cpp')

diff --git a/libutils/RefBase.cpp b/libutils/RefBase.cpp
index 3f1e79a04..ae107893c 100644
--- a/libutils/RefBase.cpp
+++ b/libutils/RefBase.cpp
@@ -19,6 +19,8 @@
 
 #include <memory>
 
+#include <android-base/macros.h>
+
 #include <utils/RefBase.h>
 
 #include <utils/CallStack.h>
@@ -479,7 +481,7 @@ void RefBase::forceIncStrong(const void* id) const
     case INITIAL_STRONG_VALUE:
         refs->mStrong.fetch_sub(INITIAL_STRONG_VALUE,
                 std::memory_order_relaxed);
-        // fall through...
+        FALLTHROUGH_INTENDED;
     case 0:
         refs->mBase->onFirstRef();
     }
-- 
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