From: Chris Lattner <sabre@nondot.org>
Date: Wed, 9 Mar 2005 05:34:23 +0000 (+0000)
Subject: export two methods
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=df28a31435f90b322e2a28c8925c564a19fc3b72;p=oota-llvm.git

export two methods


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20526 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Analysis/ScalarEvolution.h b/include/llvm/Analysis/ScalarEvolution.h
index 9844940c613..a3dbb762ac7 100644
--- a/include/llvm/Analysis/ScalarEvolution.h
+++ b/include/llvm/Analysis/ScalarEvolution.h
@@ -54,6 +54,16 @@ namespace llvm {
   public:
     SCEV(unsigned SCEVTy) : SCEVType(SCEVTy), RefCount(0) {}
 
+    /// getNegativeSCEV - Return the SCEV object corresponding to -V.
+    ///
+    static SCEVHandle getNegativeSCEV(const SCEVHandle &V);
+
+    /// getMinusSCEV - Return LHS-RHS.
+    ///
+    static SCEVHandle getMinusSCEV(const SCEVHandle &LHS,
+                                   const SCEVHandle &RHS);
+
+
     unsigned getSCEVType() const { return SCEVType; }
 
     /// getValueRange - Return the tightest constant bounds that this value is