From: Chris Lattner <sabre@nondot.org>
Date: Sat, 10 Apr 2004 06:56:53 +0000 (+0000)
Subject: Add note
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=0190fdba448c6580a724b37b019978ef84704584;p=oota-llvm.git

Add note


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12809 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/docs/ExtendingLLVM.html b/docs/ExtendingLLVM.html
index b4519cc7bc6..cc872ab78b8 100644
--- a/docs/ExtendingLLVM.html
+++ b/docs/ExtendingLLVM.html
@@ -99,6 +99,11 @@ function and then be turned into an instruction if warranted.</p>
 <li><tt>llvm/lib/VMCore/Function.cpp (<tt>Function::getIntrinsicID()</tt>)</tt>:
     Identify the new intrinsic function, returning the enum for the intrinsic
     that you added.</li>
+
+<li><tt>llvm/lib/Analysis/BasicAliasAnalysis.cpp</tt>: If the new intrinsic does
+    not access memory, or does not write to memory, add it to the relevant list
+    of functions.</li>
+
 <li>Test your intrinsic</li>
 <li><tt>llvm/test/Regression/*</tt>: add your test cases to the test suite.</li>
 </ol>