Revision: 19937
Author:   [email protected]
Date:     Fri Mar 14 15:06:17 2014 UTC
Log:      Clean up some isolate macros.

[email protected]

Review URL: https://codereview.chromium.org/196983011
http://code.google.com/p/v8/source/detail?r=19937

Modified:
 /branches/bleeding_edge/src/isolate.cc
 /branches/bleeding_edge/src/isolate.h

=======================================
--- /branches/bleeding_edge/src/isolate.cc      Tue Mar 11 14:41:22 2014 UTC
+++ /branches/bleeding_edge/src/isolate.cc      Fri Mar 14 15:06:17 2014 UTC
@@ -1550,7 +1550,6 @@
       global_handles_(NULL),
       eternal_handles_(NULL),
       thread_manager_(NULL),
-      fp_stubs_generated_(false),
       has_installed_extensions_(false),
       string_tracker_(NULL),
       regexp_stack_(NULL),
@@ -1570,7 +1569,6 @@
       optimizing_compiler_thread_(NULL),
       sweeper_thread_(NULL),
       num_sweeper_threads_(0),
-      max_available_threads_(0),
       stress_deopt_count_(0),
       next_optimization_id_(0) {
   id_ = NoBarrier_AtomicIncrement(&isolate_counter_, 1);
@@ -1587,19 +1585,9 @@
   thread_manager_ = new ThreadManager();
   thread_manager_->isolate_ = this;

-#if V8_TARGET_ARCH_ARM && !defined(__arm__) || \
-    V8_TARGET_ARCH_A64 && !defined(__aarch64__) || \
-    V8_TARGET_ARCH_MIPS && !defined(__mips__)
-  simulator_initialized_ = false;
-  simulator_i_cache_ = NULL;
-  simulator_redirection_ = NULL;
-#endif
-
 #ifdef DEBUG
   // heap_histograms_ initializes itself.
   memset(&js_spill_information_, 0, sizeof(js_spill_information_));
-  memset(code_kind_statistics_, 0,
-         sizeof(code_kind_statistics_[0]) * Code::NUMBER_OF_KINDS);
 #endif

 #ifdef ENABLE_DEBUGGER_SUPPORT
=======================================
--- /branches/bleeding_edge/src/isolate.h       Fri Mar 14 13:22:14 2014 UTC
+++ /branches/bleeding_edge/src/isolate.h       Fri Mar 14 15:06:17 2014 UTC
@@ -309,11 +309,28 @@

 #endif

+
+#if V8_TARGET_ARCH_ARM && !defined(__arm__) || \
+    V8_TARGET_ARCH_A64 && !defined(__aarch64__) || \
+    V8_TARGET_ARCH_MIPS && !defined(__mips__)
+
+#define ISOLATE_INIT_SIMULATOR_LIST(V) \ + V(bool, simulator_initialized, false) \ + V(HashMap*, simulator_i_cache, NULL) \
+  V(Redirection*, simulator_redirection, NULL)
+#else
+
+#define ISOLATE_INIT_SIMULATOR_LIST(V)
+
+#endif
+
+
 #ifdef DEBUG

#define ISOLATE_INIT_DEBUG_ARRAY_LIST(V) \ V(CommentStatistic, paged_space_comments_statistics, \
-      CommentStatistic::kMaxComments + 1)
+ CommentStatistic::kMaxComments + 1) \
+  V(int, code_kind_statistics, Code::NUMBER_OF_KINDS)
 #else

 #define ISOLATE_INIT_DEBUG_ARRAY_LIST(V)
@@ -346,7 +363,6 @@
/* function cache of the native context. */ \ V(int, next_serial_number, 0) \ V(ExternalReferenceRedirectorPointer*, external_reference_redirector, NULL) \ - V(bool, always_allow_natives_syntax, false) \ /* Part of the state of liveedit. */ \ V(FunctionInfoListener*, active_function_info_listener, NULL) \ /* State for Relocatable. */ \
@@ -363,6 +379,9 @@
V(HStatistics*, hstatistics, NULL) \ V(HTracer*, htracer, NULL) \ V(CodeTracer*, code_tracer, NULL) \ + V(bool, fp_stubs_generated, false) \ + V(int, max_available_threads, 0) \ + ISOLATE_INIT_SIMULATOR_LIST(V) \
   ISOLATE_DEBUGGER_INIT_LIST(V)

 #define THREAD_LOCAL_TOP_ACCESSOR(type, name)                        \
@@ -934,8 +953,6 @@
   }

   RuntimeState* runtime_state() { return &runtime_state_; }
-
-  FIELD_ACCESSOR(bool, fp_stubs_generated);

   Builtins* builtins() { return &builtins_; }

@@ -982,18 +999,8 @@
   JSObject::SpillInformation* js_spill_information() {
     return &js_spill_information_;
   }
-
-  int* code_kind_statistics() { return code_kind_statistics_; }
 #endif

-#if V8_TARGET_ARCH_ARM && !defined(__arm__) || \
-    V8_TARGET_ARCH_A64 && !defined(__aarch64__) || \
-    V8_TARGET_ARCH_MIPS && !defined(__mips__)
-  FIELD_ACCESSOR(bool, simulator_initialized)
-  FIELD_ACCESSOR(HashMap*, simulator_i_cache)
-  FIELD_ACCESSOR(Redirection*, simulator_redirection)
-#endif
-
   Factory* factory() { return reinterpret_cast<Factory*>(this); }

   static const int kJSRegexpStaticOffsetsVectorSize = 128;
@@ -1061,8 +1068,6 @@
   bool IsDeferredHandle(Object** location);
 #endif  // DEBUG

-  FIELD_ACCESSOR(int, max_available_threads);
-
   bool concurrent_recompilation_enabled() {
     // Thread is only available with flag enabled.
     ASSERT(optimizing_compiler_thread_ == NULL ||
@@ -1266,7 +1271,6 @@
   EternalHandles* eternal_handles_;
   ThreadManager* thread_manager_;
   RuntimeState runtime_state_;
-  bool fp_stubs_generated_;
   Builtins builtins_;
   bool has_installed_extensions_;
   StringTracker* string_tracker_;
@@ -1296,19 +1300,10 @@
   // Time stamp at initialization.
   double time_millis_at_init_;

-#if V8_TARGET_ARCH_ARM && !defined(__arm__) || \
-    V8_TARGET_ARCH_A64 && !defined(__aarch64__) || \
-    V8_TARGET_ARCH_MIPS && !defined(__mips__)
-  bool simulator_initialized_;
-  HashMap* simulator_i_cache_;
-  Redirection* simulator_redirection_;
-#endif
-
 #ifdef DEBUG
   // A static array of histogram info for each type.
   HistogramInfo heap_histograms_[LAST_TYPE + 1];
   JSObject::SpillInformation js_spill_information_;
-  int code_kind_statistics_[Code::NUMBER_OF_KINDS];
 #endif

 #ifdef ENABLE_DEBUGGER_SUPPORT
@@ -1345,10 +1340,6 @@
   SweeperThread** sweeper_thread_;
   int num_sweeper_threads_;

-  // TODO(yangguo): This will become obsolete once ResourceConstraints
-  // becomes an argument to Isolate constructor.
-  int max_available_threads_;
-
   // Counts deopt points if deopt_every_n_times is enabled.
   unsigned int stress_deopt_count_;

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