From: Daniel Berlin <dberlin@dberlin.org>
Date: Mon, 22 Aug 2016 19:52:23 +0000 (+0000)
Subject: IDFCalculator: Remove unused field.
X-Git-Tag: android-x86-7.1-r4~28207
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=084874bf6b14fa7896b4ebabe2fdb83b9790a5c7;p=android-x86%2Fexternal-llvm.git

IDFCalculator: Remove unused field.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@279465 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Analysis/IteratedDominanceFrontier.h b/include/llvm/Analysis/IteratedDominanceFrontier.h
index 37da5617b91..af788c818f8 100644
--- a/include/llvm/Analysis/IteratedDominanceFrontier.h
+++ b/include/llvm/Analysis/IteratedDominanceFrontier.h
@@ -89,7 +89,6 @@ private:
   DenseMap<DomTreeNode *, unsigned> DomLevels;
   const SmallPtrSetImpl<BasicBlock *> *LiveInBlocks;
   const SmallPtrSetImpl<BasicBlock *> *DefBlocks;
-  SmallVector<BasicBlock *, 32> PHIBlocks;
 };
 typedef IDFCalculator<BasicBlock *> ForwardIDFCalculator;
 typedef IDFCalculator<Inverse<BasicBlock *>> ReverseIDFCalculator;