[optimizing] Only print full stats in VLOG(compiler)

Also add a kCompiledQuick stat.

bug:19956318

Change-Id: I0c6c0ac256362824eb9f1418216ab7e2c289a17b

2 files changed, 20 insertions, 7 deletions

diff --git a/compiler/optimizing/optimizing_compiler.cc b/compiler/optimizing/optimizing_compiler.cc
index 5ce73baef2..b2f9c65153 100644
--- a/compiler/optimizing/optimizing_compiler.cc
+++ b/compiler/optimizing/optimizing_compiler.cc
@@ -583,8 +583,13 @@ CompiledMethod* OptimizingCompiler::Compile(const DexFile::CodeItem* code_item,
   if (method != nullptr) {
     return method;
   }
-  return delegate_->Compile(code_item, access_flags, invoke_type, class_def_idx, method_idx,
-                            class_loader, dex_file);
+  method = delegate_->Compile(code_item, access_flags, invoke_type, class_def_idx, method_idx,
+                              class_loader, dex_file);
+
+  if (method != nullptr) {
+    compilation_stats_.RecordStat(MethodCompilationStat::kCompiledQuick);
+  }
+  return method;
 }
 
 Compiler* CreateOptimizingCompiler(CompilerDriver* driver) {
diff --git a/compiler/optimizing/optimizing_compiler_stats.h b/compiler/optimizing/optimizing_compiler_stats.h
index 22ec2a5167..b97a66719d 100644
--- a/compiler/optimizing/optimizing_compiler_stats.h
+++ b/compiler/optimizing/optimizing_compiler_stats.h
@@ -28,6 +28,7 @@ enum MethodCompilationStat {
   kAttemptCompilation = 0,
   kCompiledBaseline,
   kCompiledOptimized,
+  kCompiledQuick,
   kInlinedInvoke,
   kNotCompiledUnsupportedIsa,
   kNotCompiledPathological,
@@ -65,16 +66,22 @@ class OptimizingCompilerStats {
           compile_stats_[kCompiledBaseline] * 100 / compile_stats_[kAttemptCompilation];
       size_t optimized_percent =
           compile_stats_[kCompiledOptimized] * 100 / compile_stats_[kAttemptCompilation];
+      size_t quick_percent =
+          compile_stats_[kCompiledQuick] * 100 / compile_stats_[kAttemptCompilation];
       std::ostringstream oss;
-      oss << "Attempted compilation of " << compile_stats_[kAttemptCompilation] << " methods: "
-          << unoptimized_percent << "% (" << compile_stats_[kCompiledBaseline] << ") unoptimized, "
-          << optimized_percent << "% (" << compile_stats_[kCompiledOptimized] << ") optimized.";
+      oss << "Attempted compilation of " << compile_stats_[kAttemptCompilation] << " methods: ";
+
+      oss << unoptimized_percent << "% (" << compile_stats_[kCompiledBaseline] << ") unoptimized, ";
+      oss << optimized_percent << "% (" << compile_stats_[kCompiledOptimized] << ") optimized, ";
+      oss << quick_percent << "% (" << compile_stats_[kCompiledQuick] << ") quick.";
+
+      LOG(INFO) << oss.str();
+
       for (int i = 0; i < kLastStat; i++) {
         if (compile_stats_[i] != 0) {
-          oss << "\n" << PrintMethodCompilationStat(i) << ": " << compile_stats_[i];
+          VLOG(compiler) << PrintMethodCompilationStat(i) << ": " << compile_stats_[i];
         }
       }
-      LOG(INFO) << oss.str();
     }
   }
 
@@ -84,6 +91,7 @@ class OptimizingCompilerStats {
       case kAttemptCompilation : return "kAttemptCompilation";
       case kCompiledBaseline : return "kCompiledBaseline";
       case kCompiledOptimized : return "kCompiledOptimized";
+      case kCompiledQuick : return "kCompiledQuick";
       case kInlinedInvoke : return "kInlinedInvoke";
       case kNotCompiledUnsupportedIsa : return "kNotCompiledUnsupportedIsa";
       case kNotCompiledPathological : return "kNotCompiledPathological";