Landing for pliard@chromium.org: Remove static initializers in v8.

src/frames.cc

 // Copyright 2012 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
@@ skipping 13 matching lines @@
 // 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.
 
 #include "v8.h"
 
 #include "ast.h"
 #include "deoptimizer.h"
 #include "frames-inl.h"
 #include "full-codegen.h"
+#include "lazy-instance.h"
 #include "mark-compact.h"
 #include "safepoint-table.h"
 #include "scopeinfo.h"
 #include "string-stream.h"
 
 #include "allocation-inl.h"
 
 namespace v8 {
 namespace internal {
 
@@ skipping 1329 matching lines @@
     for (int r = 0; r < kNumRegs; r++)
       if ((kJSCallerSaved & (1 << r)) != 0)
         reg_code[i++] = r;
 
     ASSERT(i == kNumJSCallerSaved);
   }
   int reg_code[kNumJSCallerSaved];
 };
 
 
-static const JSCallerSavedCodeData kCallerSavedCodeData;
-
+static LazyInstance<JSCallerSavedCodeData>::type caller_saved_code_data =
+    LAZY_INSTANCE_INITIALIZER;
 
 int JSCallerSavedCode(int n) {
   ASSERT(0 <= n && n < kNumJSCallerSaved);
-  return kCallerSavedCodeData.reg_code[n];
+  return caller_saved_code_data.Get().reg_code[n];
 }
 
 
 #define DEFINE_WRAPPER(type, field)                              \
 class field##_Wrapper : public ZoneObject {                      \
  public:  /* NOLINT */                                           \
   field##_Wrapper(const field& original) : frame_(original) {    \
   }                                                              \
   field frame_;                                                  \
 };
@@ skipping 20 matching lines @@
   ZoneList<StackFrame*> list(10);
   for (StackFrameIterator it; !it.done(); it.Advance()) {
     StackFrame* frame = AllocateFrameCopy(it.frame());
     list.Add(frame);
   }
   return list.ToVector();
 }
 
 
 } }  // namespace v8::internal