From 01b47b046b01ec68696f8ff61b5326cdd3af348e Mon Sep 17 00:00:00 2001 From: Mingyao Yang Date: Fri, 3 Feb 2017 12:09:57 -0800 Subject: Inlining a few small methods based on profiling dex2oat with perf. Test: m test-art-host Change-Id: I6313158e59592d8d132154523be9c82dda3c7eb8 --- compiler/optimizing/loop_optimization.cc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'compiler/optimizing/loop_optimization.cc') diff --git a/compiler/optimizing/loop_optimization.cc b/compiler/optimizing/loop_optimization.cc index 26c9ab83c2..bffda93d8f 100644 --- a/compiler/optimizing/loop_optimization.cc +++ b/compiler/optimizing/loop_optimization.cc @@ -69,7 +69,7 @@ HLoopOptimization::HLoopOptimization(HGraph* graph, } void HLoopOptimization::Run() { - // Well-behaved loops only. + // Skip if there is no loop or the graph has try-catch/irreducible loops. // TODO: make this less of a sledgehammer. if (!graph_->HasLoops() || graph_->HasTryCatch() || graph_->HasIrreducibleLoops()) { return; @@ -85,6 +85,7 @@ void HLoopOptimization::Run() { LocalRun(); if (top_loop_ == nullptr) { + // All loops have been eliminated. graph_->SetHasLoops(false); } -- cgit v1.2.3-59-g8ed1b