From e6180992eb4730563a06c85545ca9cfbc033b7c9 Mon Sep 17 00:00:00 2001 From: Nick Lewycky Date: Tue, 6 Sep 2011 06:46:01 +0000 Subject: [PATCH] Fix typo in comment. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139137 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Analysis/ScalarEvolution.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/Analysis/ScalarEvolution.cpp b/lib/Analysis/ScalarEvolution.cpp index aba1934e967..4bb69ddb276 100644 --- a/lib/Analysis/ScalarEvolution.cpp +++ b/lib/Analysis/ScalarEvolution.cpp @@ -1982,7 +1982,7 @@ const SCEV *ScalarEvolution::getMulExpr(SmallVectorImpl &Ops, // Given an equation of the form x + y*It + z*It^2 (above), we want to // express it in terms of {X,+,Y,+,Z}. // {X,+,Y,+,Z} = X + Y*It + Z*(It^2 - It)/2. - // Rearranging, X = x, Y = x+y, Z = 2z. + // Rearranging, X = x, Y = y+z, Z = 2z. // // x = A*C, y = (A*D + B*C), z = B*D. // Therefore X = A*C, Y = (A*D + B*C) - B*D and Z = 2*B*D. -- 2.34.1