From 52509c07e557c380100c892a9c2d8000d0fca8c1 Mon Sep 17 00:00:00 2001 From: Sanjoy Das Date: Tue, 21 Jul 2015 20:59:22 +0000 Subject: [PATCH] [SCEV][NFC] Fix a typo in a comment. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@242834 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Analysis/ScalarEvolution.cpp | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/lib/Analysis/ScalarEvolution.cpp b/lib/Analysis/ScalarEvolution.cpp index 9c7c1754e38..804005265cb 100644 --- a/lib/Analysis/ScalarEvolution.cpp +++ b/lib/Analysis/ScalarEvolution.cpp @@ -4744,12 +4744,12 @@ void ScalarEvolution::forgetValue(Value *V) { } /// getExact - Get the exact loop backedge taken count considering all loop -/// exits. A computable result can only be return for loops with a single exit. -/// Returning the minimum taken count among all exits is incorrect because one -/// of the loop's exit limit's may have been skipped. HowFarToZero assumes that -/// the limit of each loop test is never skipped. This is a valid assumption as -/// long as the loop exits via that test. For precise results, it is the -/// caller's responsibility to specify the relevant loop exit using +/// exits. A computable result can only be returned for loops with a single +/// exit. Returning the minimum taken count among all exits is incorrect +/// because one of the loop's exit limit's may have been skipped. HowFarToZero +/// assumes that the limit of each loop test is never skipped. This is a valid +/// assumption as long as the loop exits via that test. For precise results, it +/// is the caller's responsibility to specify the relevant loop exit using /// getExact(ExitingBlock, SE). const SCEV * ScalarEvolution::BackedgeTakenInfo::getExact(ScalarEvolution *SE) const { -- 2.34.1