commit 82091dad38f3e5bfaf3b6984c9ab73069fb68310
author Nicolas Geoffray <ngeoffray@google.com> Mon Jan 26 10:02:45 2015 +0000
committer Nicolas Geoffray <ngeoffray@google.com> Fri Jan 30 09:34:25 2015 +0000
tree f66bd397f64a13ee102e45e0b6267c5d55e77505
parent 28acb6feb50951645c37c077bd3897ea760ca322

Implement LICM in optimizing compiler.

Change-Id: I9c8afb0a58ef45e568576015473cbfd5f011c242

compiler/optimizing/graph_visualizer.cc

diff --git a/compiler/optimizing/graph_visualizer.cc b/compiler/optimizing/graph_visualizer.cc
index ef461d9..22a3d12 100644
--- a/compiler/optimizing/graph_visualizer.cc
+++ b/compiler/optimizing/graph_visualizer.cc
@@ -18,6 +18,7 @@
 
 #include "code_generator.h"
 #include "nodes.h"
+#include "optimization.h"
 #include "ssa_liveness_analysis.h"
 
 namespace art {
@@ -216,6 +217,14 @@
         }
       }
       output_ << " (liveness: " << instruction->GetLifetimePosition() << ")";
+    } else if (pass_name_ == kLoopInvariantCodeMotionPassName) {
+      output_ << " ( loop_header:";
+      HLoopInformation* info = instruction->GetBlock()->GetLoopInformation();
+      if (info == nullptr) {
+        output_ << "null )";
+      } else {
+        output_ << "B" << info->GetHeader()->GetBlockId() << " )";
+      }
     }
   }