Merge "Update clang to build 2812033."
diff --git a/build/tools/build-llvm.py b/build/tools/build-llvm.py
index dda3440..37cf310 100755
--- a/build/tools/build-llvm.py
+++ b/build/tools/build-llvm.py
@@ -35,7 +35,7 @@
 
 
 def main(args):
-    LLVM_VERSION = 'clang-2690385'
+    LLVM_VERSION = 'clang-2812033'
 
     host = args.host
     package_dir = args.dist_dir