From a7f23233fa12f7a67e8eb3ddaa3de9639a282f06 Mon Sep 17 00:00:00 2001 From: Mingjie Xing Date: Tue, 7 Jan 2014 01:54:16 +0000 Subject: [PATCH] Fix comment of findGCD. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198660 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Analysis/DependenceAnalysis.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/Analysis/DependenceAnalysis.cpp b/lib/Analysis/DependenceAnalysis.cpp index 3b3e2ef155a..f152aeb9de7 100644 --- a/lib/Analysis/DependenceAnalysis.cpp +++ b/lib/Analysis/DependenceAnalysis.cpp @@ -1275,8 +1275,8 @@ bool DependenceAnalysis::weakCrossingSIVtest(const SCEV *Coeff, // // Program 2.1, page 29. // Computes the GCD of AM and BM. -// Also finds a solution to the equation ax - by = gdc(a, b). -// Returns true iff the gcd divides Delta. +// Also finds a solution to the equation ax - by = gcd(a, b). +// Returns true if dependence disproved; i.e., gcd does not divide Delta. static bool findGCD(unsigned Bits, APInt AM, APInt BM, APInt Delta, APInt &G, APInt &X, APInt &Y) { -- 2.34.1