From 6f8e2c9913b24f746a154dda700f609cee3095f9 Mon Sep 17 00:00:00 2001 From: Nicolas Geoffray Date: Thu, 23 Mar 2017 14:37:26 +0000 Subject: Make data dependency around HDeoptimize correct. We use HDeoptimize in a few places, but when it comes to data dependency we either: - don't have any (BCE, CHA), in which case we should make sure no code that the deoptimzation guards moves before the HDeoptimize - have one on the receiver (inline cache), in which case we can update the dominated users with the HDeoptimize to get the data dependency correct. bug:35661819 bug:36371709 test: 644-checker-deopt Change-Id: I4820c6710b06939e7f5a59606971693e995fb958 --- compiler/optimizing/graph_visualizer.cc | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'compiler/optimizing/graph_visualizer.cc') diff --git a/compiler/optimizing/graph_visualizer.cc b/compiler/optimizing/graph_visualizer.cc index 2bf5c53e17..ba0249345d 100644 --- a/compiler/optimizing/graph_visualizer.cc +++ b/compiler/optimizing/graph_visualizer.cc @@ -503,6 +503,10 @@ class HGraphVisualizerPrinter : public HGraphDelegateVisitor { StartAttributeStream("kind") << (try_boundary->IsEntry() ? "entry" : "exit"); } + void VisitDeoptimize(HDeoptimize* deoptimize) OVERRIDE { + StartAttributeStream("kind") << deoptimize->GetKind(); + } + #if defined(ART_ENABLE_CODEGEN_arm) || defined(ART_ENABLE_CODEGEN_arm64) void VisitMultiplyAccumulate(HMultiplyAccumulate* instruction) OVERRIDE { StartAttributeStream("kind") << instruction->GetOpKind(); -- cgit v1.2.3