commit ecc4366670e12b4812ef1653f7c8d52234ca1b1f
author Serban Constantinescu <serban.constantinescu@linaro.org> Thu Aug 13 13:33:12 2015 +0100
committer Serban Constantinescu <serban.constantinescu@linaro.org> Thu Aug 27 15:28:25 2015 +0100
tree fe7be52b1025b8122547b34d8765248d5959cd3a
parent 772cc4a2d4f978888d1b1e5a78c1c16a108260ed

Add OptimizingCompilerStats to the CodeGenerator class.

Just refactoring, not yet used, but will be used by the incoming patch
series and future CodeGen specific stats.

Change-Id: I7d20489907b82678120518a77bdab9c4cc58f937
Signed-off-by: Serban Constantinescu <serban.constantinescu@linaro.org>

compiler/optimizing/code_generator.h

diff --git a/compiler/optimizing/code_generator.h b/compiler/optimizing/code_generator.h
index 938369b..f945564 100644
--- a/compiler/optimizing/code_generator.h
+++ b/compiler/optimizing/code_generator.h
@@ -26,6 +26,7 @@
 #include "locations.h"
 #include "memory_region.h"
 #include "nodes.h"
+#include "optimizing_compiler_stats.h"
 #include "stack_map_stream.h"
 
 namespace art {
@@ -143,7 +144,8 @@
   static CodeGenerator* Create(HGraph* graph,
                                InstructionSet instruction_set,
                                const InstructionSetFeatures& isa_features,
-                               const CompilerOptions& compiler_options);
+                               const CompilerOptions& compiler_options,
+                               OptimizingCompilerStats* stats = nullptr);
   virtual ~CodeGenerator() {}
 
   HGraph* GetGraph() const { return graph_; }
@@ -208,6 +210,8 @@
 
   const CompilerOptions& GetCompilerOptions() const { return compiler_options_; }
 
+  void MaybeRecordStat(MethodCompilationStat compilation_stat, size_t count = 1) const;
+
   // Saves the register in the stack. Returns the size taken on stack.
   virtual size_t SaveCoreRegister(size_t stack_index, uint32_t reg_id) = 0;
   // Restores the register from the stack. Returns the size taken on stack.
@@ -375,7 +379,8 @@
                 size_t number_of_register_pairs,
                 uint32_t core_callee_save_mask,
                 uint32_t fpu_callee_save_mask,
-                const CompilerOptions& compiler_options)
+                const CompilerOptions& compiler_options,
+                OptimizingCompilerStats* stats)
       : frame_size_(0),
         core_spill_mask_(0),
         fpu_spill_mask_(0),
@@ -392,6 +397,7 @@
         block_order_(nullptr),
         is_baseline_(false),
         disasm_info_(nullptr),
+        stats_(stats),
         graph_(graph),
         compiler_options_(compiler_options),
         slow_paths_(graph->GetArena(), 8),
@@ -485,6 +491,8 @@
   void BlockIfInRegister(Location location, bool is_out = false) const;
   void EmitEnvironment(HEnvironment* environment, SlowPathCode* slow_path);
 
+  OptimizingCompilerStats* stats_;
+
   HGraph* const graph_;
   const CompilerOptions& compiler_options_;