From a360e8b0fadc2c6cefdf0581cf4eb5057def3be1 Mon Sep 17 00:00:00 2001
From: Colin Cross <ccross@android.com>
Date: Mon, 16 Mar 2015 16:22:28 -0700
Subject: [PATCH] Update clang flags for latest AOSP master

Change-Id: I492b5a4b87689f4eb95466fc92241a0f88415012
---
 cc/clang.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cc/clang.go b/cc/clang.go
index c348eeac4..6b25d4fac 100644
--- a/cc/clang.go
+++ b/cc/clang.go
@@ -11,6 +11,7 @@ var clangUnknownCflags = []string{
 	"-finline-limit=64",
 	"-fno-canonical-system-headers",
 	"-fno-tree-sra",
+	"-fprefetch-loop-arrays",
 	"-funswitch-loops",
 	"-Wmaybe-uninitialized",
 	"-Wno-error=maybe-uninitialized",