Snap for 6852288 from 549d9908c95143829c12b7b9cfcd4917b61e96e5 to s-keystone-qcom-release

Change-Id: Ief9e71b0a6ac2a7141e921bef73d6a07020dc2ec

1 files changed, 17 insertions, 4 deletions

diff --git a/compiler/optimizing/graph_visualizer.cc b/compiler/optimizing/graph_visualizer.cc
index d94c1fa2fb..922a6f6700 100644
--- a/compiler/optimizing/graph_visualizer.cc
+++ b/compiler/optimizing/graph_visualizer.cc
@@ -21,6 +21,7 @@
 #include <cctype>
 #include <sstream>
 
+#include "android-base/stringprintf.h"
 #include "art_method.h"
 #include "base/intrusive_forward_list.h"
 #include "bounds_check_elimination.h"
@@ -42,6 +43,8 @@
 
 namespace art {
 
+using android::base::StringPrintf;
+
 static bool HasWhitespace(const char* str) {
   DCHECK(str != nullptr);
   while (str[0] != 0) {
@@ -449,10 +452,7 @@ class HGraphVisualizerPrinter : public HGraphDelegateVisitor {
   }
 
   void VisitCompare(HCompare* compare) override {
-    ComparisonBias bias = compare->GetBias();
-    StartAttributeStream("bias") << (bias == ComparisonBias::kGtBias
-                                     ? "gt"
-                                     : (bias == ComparisonBias::kLtBias ? "lt" : "none"));
+    StartAttributeStream("bias") << compare->GetBias();
   }
 
   void VisitInvoke(HInvoke* invoke) override {
@@ -906,6 +906,19 @@ void HGraphVisualizer::PrintHeader(const char* method_name) const {
   printer.Flush();
 }
 
+std::string HGraphVisualizer::InsertMetaDataAsCompilationBlock(const std::string& meta_data) {
+  std::string time_str = std::to_string(time(nullptr));
+  std::string quoted_meta_data = "\"" + meta_data + "\"";
+  return StringPrintf("begin_compilation\n"
+                      "  name %s\n"
+                      "  method %s\n"
+                      "  date %s\n"
+                      "end_compilation\n",
+                      quoted_meta_data.c_str(),
+                      quoted_meta_data.c_str(),
+                      time_str.c_str());
+}
+
 void HGraphVisualizer::DumpGraph(const char* pass_name,
                                  bool is_after_pass,
                                  bool graph_in_bad_state) const {