Suppress -Wimplicit-fallthrough. am: 6136ec05d9 am: 2ed8ddac2c
am: 827ea31227

Change-Id: Ic9c0334acdebdffc9321ace4d12a3571c9fcef91
diff --git a/Android.bp b/Android.bp
index c7e0da8..81dad26 100644
--- a/Android.bp
+++ b/Android.bp
@@ -41,6 +41,8 @@
     "-std=c++14",
     "-fexceptions",
     "-Wextra",
+    "-Wno-implicit-fallthrough",
+    // src/Unwind-EHABI.cpp line 97 and 100 have implicit fallthrough.
     "-Wno-unused-function",
     "-Wno-unused-parameter",
     "-Wno-unused-local-typedef",