From d20f95e583af83b63e899d40276b0406175234f5 Mon Sep 17 00:00:00 2001
From: Davide Italiano <davide@freebsd.org>
Date: Wed, 18 Jan 2017 18:42:28 +0000
Subject: [PATCH] [NewGVN] We don't use postdom info anymore. Update.

Differential Revision:  https://reviews.llvm.org/D28842

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@292421 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Transforms/Scalar/NewGVN.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/Transforms/Scalar/NewGVN.cpp b/lib/Transforms/Scalar/NewGVN.cpp
index 456fd2e61e5..0262fa34981 100644
--- a/lib/Transforms/Scalar/NewGVN.cpp
+++ b/lib/Transforms/Scalar/NewGVN.cpp
@@ -255,7 +255,6 @@ public:
               TargetLibraryInfo *TLI, AliasAnalysis *AA, MemorySSA *MSSA);
 
 private:
-  // This transformation requires dominator postdominator info.
   void getAnalysisUsage(AnalysisUsage &AU) const override {
     AU.addRequired<AssumptionCacheTracker>();
     AU.addRequired<DominatorTreeWrapperPass>();
-- 
2.50.1