Building an army

2025-10-29 17:50:22 +00:00 · 2012-06-08 15:46:39 -05:00
parent 4df3199818
commit 8a9d8a15af
76 changed files with 60314 additions and 2 deletions
--- a/test/fixtures/cpp/v8.h
+++ b/test/fixtures/cpp/v8.h
@@ -0,0 +1,152 @@
+// Copyright 2011 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+//
+// Top include for all V8 .cc files.
+//
+
+#ifndef V8_V8_H_
+#define V8_V8_H_
+
+#if defined(GOOGLE3)
+// Google3 special flag handling.
+#if defined(DEBUG) && defined(NDEBUG)
+// V8 only uses DEBUG and whenever it is set we are building a debug
+// version of V8. We do not use NDEBUG and simply undef it here for
+// consistency.
+#undef NDEBUG
+#endif
+#endif  // defined(GOOGLE3)
+
+// V8 only uses DEBUG, but included external files
+// may use NDEBUG - make sure they are consistent.
+#if defined(DEBUG) && defined(NDEBUG)
+#error both DEBUG and NDEBUG are set
+#endif
+
+// Basic includes
+#include "../include/v8.h"
+#include "v8globals.h"
+#include "v8checks.h"
+#include "allocation.h"
+#include "v8utils.h"
+#include "flags.h"
+
+// Objects & heap
+#include "objects-inl.h"
+#include "spaces-inl.h"
+#include "heap-inl.h"
+#include "incremental-marking-inl.h"
+#include "mark-compact-inl.h"
+#include "log-inl.h"
+#include "cpu-profiler-inl.h"
+#include "handles-inl.h"
+#include "zone-inl.h"
+
+namespace v8 {
+namespace internal {
+
+class Deserializer;
+
+class V8 : public AllStatic {
+ public:
+  // Global actions.
+
+  // If Initialize is called with des == NULL, the initial state is
+  // created from scratch. If a non-null Deserializer is given, the
+  // initial state is created by reading the deserialized data into an
+  // empty heap.
+  static bool Initialize(Deserializer* des);
+  static void TearDown();
+  static bool IsRunning() { return is_running_; }
+  static bool UseCrankshaft() { return use_crankshaft_; }
+  // To be dead you have to have lived
+  // TODO(isolates): move IsDead to Isolate.
+  static bool IsDead() { return has_fatal_error_ || has_been_disposed_; }
+  static void SetFatalError();
+
+  // Report process out of memory. Implementation found in api.cc.
+  static void FatalProcessOutOfMemory(const char* location,
+                                      bool take_snapshot = false);
+
+  // Allows an entropy source to be provided for use in random number
+  // generation.
+  static void SetEntropySource(EntropySource source);
+  // Support for return-address rewriting profilers.
+  static void SetReturnAddressLocationResolver(
+      ReturnAddressLocationResolver resolver);
+  // Random number generation support. Not cryptographically safe.
+  static uint32_t Random(Context* context);
+  // We use random numbers internally in memory allocation and in the
+  // compilers for security. In order to prevent information leaks we
+  // use a separate random state for internal random number
+  // generation.
+  static uint32_t RandomPrivate(Isolate* isolate);
+  static Object* FillHeapNumberWithRandom(Object* heap_number,
+                                          Context* context);
+
+  // Idle notification directly from the API.
+  static bool IdleNotification(int hint);
+
+  static void AddCallCompletedCallback(CallCompletedCallback callback);
+  static void RemoveCallCompletedCallback(CallCompletedCallback callback);
+  static void FireCallCompletedCallback(Isolate* isolate);
+
+ private:
+  static void InitializeOncePerProcessImpl();
+  static void InitializeOncePerProcess();
+
+  // True if engine is currently running
+  static bool is_running_;
+  // True if V8 has ever been run
+  static bool has_been_set_up_;
+  // True if error has been signaled for current engine
+  // (reset to false if engine is restarted)
+  static bool has_fatal_error_;
+  // True if engine has been shut down
+  // (reset if engine is restarted)
+  static bool has_been_disposed_;
+  // True if we are using the crankshaft optimizing compiler.
+  static bool use_crankshaft_;
+  // List of callbacks when a Call completes.
+  static List<CallCompletedCallback>* call_completed_callbacks_;
+};
+
+
+// JavaScript defines two kinds of 'nil'.
+enum NilValue { kNullValue, kUndefinedValue };
+
+
+// JavaScript defines two kinds of equality.
+enum EqualityKind { kStrictEquality, kNonStrictEquality };
+
+
+} }  // namespace v8::internal
+
+namespace i = v8::internal;
+
+#endif  // V8_V8_H_