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authorChris Lattner <sabre@nondot.org>
Sat, 10 Apr 2004 06:56:53 +0000 (06:56 +0000)
committerChris Lattner <sabre@nondot.org>
Sat, 10 Apr 2004 06:56:53 +0000 (06:56 +0000)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12809 91177308-0d34-0410-b5e6-96231b3b80d8

docs/ExtendingLLVM.html

index b4519cc7bc6e1e902248aae5d5433f1178492093..cc872ab78b88110ff6c9a673206ddd0d6d399b0b 100644 (file)
@@ -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>