From 7e77f7959162a601291fd5400a88908d021033d3 Mon Sep 17 00:00:00 2001 From: Dan Gohman Date: Sat, 25 Jul 2009 16:18:38 +0000 Subject: [PATCH] Fix a few comments to say "backedge-taken count" instead of "trip count". git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77081 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/Analysis/ScalarEvolution.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/include/llvm/Analysis/ScalarEvolution.h b/include/llvm/Analysis/ScalarEvolution.h index 872c5ec0e49..25665898927 100644 --- a/include/llvm/Analysis/ScalarEvolution.h +++ b/include/llvm/Analysis/ScalarEvolution.h @@ -291,7 +291,8 @@ namespace llvm { BasicBlock *FBB); /// ComputeLoadConstantCompareBackedgeTakenCount - Given an exit condition - /// of 'icmp op load X, cst', try to see if we can compute the trip count. + /// of 'icmp op load X, cst', try to see if we can compute the + /// backedge-taken count. const SCEV * ComputeLoadConstantCompareBackedgeTakenCount(LoadInst *LI, Constant *RHS, @@ -302,7 +303,7 @@ namespace llvm { /// a constant number of times (the condition evolves only from constants), /// try to evaluate a few iterations of the loop until we get the exit /// condition gets a value of ExitWhen (true or false). If we cannot - /// evaluate the trip count of the loop, return CouldNotCompute. + /// evaluate the backedge-taken count of the loop, return CouldNotCompute. const SCEV *ComputeBackedgeTakenCountExhaustively(const Loop *L, Value *Cond, bool ExitWhen);