Cleanup baseline register allocator.

- Use three arrays for blocking regsters instead of
  one and computing offsets in that array.]
- Don't pass blocked_registers_ to methods, just use the field.

Change-Id: Ib698564c31127c59b5a64c80f4262394b8394dc6

1 files changed, 2 insertions, 12 deletions

diff --git a/compiler/optimizing/code_generator_arm.h b/compiler/optimizing/code_generator_arm.h
index c5a8e55ae8..874db0fd54 100644
--- a/compiler/optimizing/code_generator_arm.h
+++ b/compiler/optimizing/code_generator_arm.h
@@ -163,21 +163,11 @@ class CodeGeneratorARM : public CodeGenerator {
     return &assembler_;
   }
 
-  virtual void SetupBlockedRegisters(bool* blocked_registers) const OVERRIDE;
-  virtual Location AllocateFreeRegister(
-      Primitive::Type type, bool* blocked_registers) const OVERRIDE;
-  virtual size_t GetNumberOfRegisters() const OVERRIDE;
+  virtual void SetupBlockedRegisters() const OVERRIDE;
+  virtual Location AllocateFreeRegister(Primitive::Type type) const OVERRIDE;
 
   virtual Location GetStackLocation(HLoadLocal* load) const OVERRIDE;
 
-  virtual size_t GetNumberOfCoreRegisters() const OVERRIDE {
-    return kNumberOfCoreRegisters;
-  }
-
-  virtual size_t GetNumberOfFloatingPointRegisters() const OVERRIDE {
-    return kNumberOfDRegisters;
-  }
-
   virtual void DumpCoreRegister(std::ostream& stream, int reg) const OVERRIDE;
   virtual void DumpFloatingPointRegister(std::ostream& stream, int reg) const OVERRIDE;