Merge changes from topic 'merge_dev_master'
* changes:
Support building 64-bit windows binaries for Clang.
Build libclangToolingCore.a for extra host tools.
Add -fnative-half-arguments-and-returns
Revert "Handle __fp16 natively if HalfArgsAndReturns langopt is set"
diff --git a/ReadmeAndroid.md b/ReadmeAndroid.md
index 7667a86..c4db867 100644
--- a/ReadmeAndroid.md
+++ b/ReadmeAndroid.md
@@ -1,6 +1,9 @@
Android Clang/LLVM
==================
+For the latest version of this doc, please make sure to visit:
+[Android Clang/LLVM Toolchain Readme Doc](https://android.googlesource.com/platform/external/clang/+/dev/ReadmeAndroid.md)
+
Platform Projects
-----------------
@@ -96,6 +99,13 @@
*aosp/upstream-master* branch. Update with `git fetch aosp upstream-master`.
+Communication
+-------------
+
+We have a public mailing list that you can subscribe to:
+[android-llvm@googlegroups.com](https://groups.google.com/forum/#!forum/android-llvm)
+
+
Guides for Updating Toolchains
------------------------------
diff --git a/RenderScriptPrebuilts.md b/RenderScriptPrebuilts.md
index 86453dc..186a456 100644
--- a/RenderScriptPrebuilts.md
+++ b/RenderScriptPrebuilts.md
@@ -1,6 +1,9 @@
Updating RenderScript
=====================
+For the latest version of this doc, please make sure to visit:
+[Android RenderScript Prebuilts Doc](https://android.googlesource.com/platform/external/clang/+/dev/RenderScriptPrebuilts.md)
+
Updating LLVM Libraries
-----------------------
diff --git a/ToolchainPrebuilts.md b/ToolchainPrebuilts.md
index 0f8b8ce..f1b39e4 100644
--- a/ToolchainPrebuilts.md
+++ b/ToolchainPrebuilts.md
@@ -1,6 +1,20 @@
Updating Platform Toolchains
============================
+For the latest version of this doc, please make sure to visit:
+[Android Clang/LLVM Toolchain Prebuilts Doc](https://android.googlesource.com/platform/external/clang/+/dev/ToolchainPrebuilts.md)
+
+Picking a good upstream revision
+--------------------------------
+
+We generally like to follow along with upstream LLVM's Google stable tag:
+
+http://llvm.org/svn/llvm-project/llvm/tags/google/stable/
+
+You can use git/svn to query the latest tagged version to see what we will be
+validating next.
+
+
Updating Toolchain Source
-------------------------
