S390: Initial test changes and files checkin.

test/cctest/test-sampler-api.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 //
 // Tests the sampling API in include/v8.h
 
 #include <map>
 #include <string>
 #include "include/v8.h"
 #include "src/simulator.h"
@@ skipping 53 matching lines @@
     state->sp = reinterpret_cast<void*>(
         simulator_->get_register(v8::internal::Simulator::sp));
     state->fp = reinterpret_cast<void*>(
         simulator_->get_register(v8::internal::Simulator::fp));
 #elif V8_TARGET_ARCH_PPC || V8_TARGET_ARCH_PPC64
     state->pc = reinterpret_cast<void*>(simulator_->get_pc());
     state->sp = reinterpret_cast<void*>(
         simulator_->get_register(v8::internal::Simulator::sp));
     state->fp = reinterpret_cast<void*>(
         simulator_->get_register(v8::internal::Simulator::fp));
+#elif V8_TARGET_ARCH_S390 || V8_TARGET_ARCH_S390X
+    state->pc = reinterpret_cast<void*>(simulator_->get_pc());
+    state->sp = reinterpret_cast<void*>(
+        simulator_->get_register(v8::internal::Simulator::sp));
+    state->fp = reinterpret_cast<void*>(
+        simulator_->get_register(v8::internal::Simulator::fp));
 #endif
   }
 
  private:
   v8::internal::Simulator* simulator_;
 };
 #endif  // USE_SIMULATOR
 
 
 class SamplingTestHelper {
@@ skipping 158 matching lines @@
 
   const SamplingTestHelper::CodeEventEntry* entry;
   entry = helper.FindEventEntry(sample.begin()[0]);
   CHECK(entry);
   CHECK(std::string::npos != entry->name.find("test_sampler_api_inner"));
 
   entry = helper.FindEventEntry(sample.begin()[1]);
   CHECK(entry);
   CHECK(std::string::npos != entry->name.find("test_sampler_api_outer"));
 }