[PATCH] D17435: [LPM] Factor all of the loop analysis usage updates into a common helper routine.

[James Molloy via llvm-commits]

jmolloy added a comment.

Small comment typos.

also, should we add this to WritingAnLLVMPass.rst?


================
Comment at: lib/Transforms/Utils/LoopUtils.cpp:771
@@ +770,3 @@
+
+/// Manually defined geniric "LoopPass" dependncy initialization. This is used
+/// to initialize the exact set of passes from above in \c
----------------
generic. dependency.


http://reviews.llvm.org/D17435