Add testing of generated (ARM) baseline decoders using hand-written decoders.

src/trusted/validator_arm/baseline_vs_baseline.h

Index: src/trusted/validator_arm/baseline_vs_baseline.h
===================================================================
--- src/trusted/validator_arm/baseline_vs_baseline.h	(revision 0)
+++ src/trusted/validator_arm/baseline_vs_baseline.h	(revision 0)
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2013 The Native Client Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#ifndef NATIVE_CLIENT_SRC_TRUSTED_VALIDATOR_ARM_BASELINE_VS_BASELINE_h_
+#define NATIVE_CLIENT_SRC_TRUSTED_VALIDATOR_ARM_BASELINE_VS_BASELINE_h_
+
+#include "native_client/src/trusted/validator_arm/actual_vs_baseline.h"
+
+namespace nacl_arm_test {
+
+// This file defines a tester that compares the "hand-written" baseline
+// instruction decoders to the "generated" baseline instruction decoders.
+// It does this by testing for each decoded match, whether the generated
+// baseline decoders behave the same. If so, there are interchangable.
+class BaselineVsBaselineTester : public ActualVsBaselineTester {
+ public:
+  BaselineVsBaselineTester(const NamedClassDecoder& gen_baseline,
+                           DecoderTester& hand_baseline_tester);
+
+ protected:
+  // We override sanity checks, assuming that they have already been
+  // applied when testing the (hand-coded) baseline decoders against
+  // the baseline decoder.
+  virtual bool DoApplySanityChecks();
+
+  // We override the CheckDefs method to allow us to test that
+  // each baseline implies the other.
+  virtual void CheckDefs();
+};
+
+}  // namespace nacl_arm_test
+
+#endif  // NATIVE_CLIENT_SRC_TRUSTED_VALIDATOR_ARM_BASELINE_VS_BASELINE_h_
Property changes on: src/trusted/validator_arm/baseline_vs_baseline.h
___________________________________________________________________
Added: svn:eol-style
   + LF