From ea55b934cff1280318f5514039549799227cfa3d Mon Sep 17 00:00:00 2001
From: David Brazdil <dbrazdil@google.com>
Date: Tue, 27 Jan 2015 17:12:29 +0000
Subject: ART: Further refactor use lists

Change-Id: I9e3219575a508ca5141d851bfcaf848302480c32
---
 compiler/optimizing/graph_visualizer.cc | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

(limited to 'compiler/optimizing/graph_visualizer.cc')

diff --git a/compiler/optimizing/graph_visualizer.cc b/compiler/optimizing/graph_visualizer.cc
index c606bd7a29..ef461d9ac5 100644
--- a/compiler/optimizing/graph_visualizer.cc
+++ b/compiler/optimizing/graph_visualizer.cc
@@ -223,10 +223,16 @@ class HGraphVisualizerPrinter : public HGraphVisitor {
     const char* kEndInstructionMarker = "<|@";
     for (HInstructionIterator it(list); !it.Done(); it.Advance()) {
       HInstruction* instruction = it.Current();
-      AddIndent();
       int bci = 0;
-      output_ << bci << " " << instruction->ExpensiveComputeNumberOfUses()
-              << " " << GetTypeId(instruction->GetType()) << instruction->GetId() << " ";
+      size_t num_uses = 0;
+      for (HUseIterator<HInstruction*> use_it(instruction->GetUses());
+           !use_it.Done();
+           use_it.Advance()) {
+        ++num_uses;
+      }
+      AddIndent();
+      output_ << bci << " " << num_uses << " "
+              << GetTypeId(instruction->GetType()) << instruction->GetId() << " ";
       PrintInstruction(instruction);
       output_ << kEndInstructionMarker << std::endl;
     }
-- 
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