From 807868eac75a39e79ee6309ed4cbe038407efa29 Mon Sep 17 00:00:00 2001 From: Aart Bik Date: Thu, 3 Nov 2016 17:51:43 -0700 Subject: Account for early exit loop. Rationale: last value computation is obviously only right if the loop does not have early exits; only needed if cycle leaks to outside loop in any way. Bug:32633772 Test: 623-checker-loop-regressions Change-Id: Id60beca4704491cff611ad12a24bfc63c09d32c3 --- compiler/optimizing/loop_optimization.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'compiler/optimizing/loop_optimization.h') diff --git a/compiler/optimizing/loop_optimization.h b/compiler/optimizing/loop_optimization.h index e18d17531e..3391bef4e9 100644 --- a/compiler/optimizing/loop_optimization.h +++ b/compiler/optimizing/loop_optimization.h @@ -72,9 +72,7 @@ class HLoopOptimization : public HOptimization { HInstruction* instruction, /*out*/ int32_t* use_count); void ReplaceAllUses(HInstruction* instruction, HInstruction* replacement); - bool TryReplaceWithLastValue(HInstruction* instruction, - int32_t use_count, - HBasicBlock* block); + bool TryReplaceWithLastValue(HInstruction* instruction, HBasicBlock* block); // Range information based on prior induction variable analysis. InductionVarRange induction_range_; -- cgit v1.2.3-59-g8ed1b