Non-tree-shaking --precompile.

runtime/vm/object.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/object.h"
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
 #include "vm/assembler.h"
 #include "vm/cpu.h"
@@ skipping 7202 matching lines @@
     result.set_value(Object::null_instance());
   } else {
     result.SetOffset(0);
   }
   result.set_is_final(is_final);
   result.set_is_const(is_const);
   result.set_is_synthetic(is_synthetic);
   result.set_owner(owner);
   result.set_token_pos(token_pos);
   result.set_has_initializer(false);
+  result.set_initializer(Function::Handle());
   result.set_is_unboxing_candidate(true);
   result.set_guarded_cid(FLAG_use_field_guards ? kIllegalCid : kDynamicCid);
   result.set_is_nullable(FLAG_use_field_guards ? false : true);
   result.set_guarded_list_length_in_object_offset(Field::kUnknownLengthOffset);
   // Presently, we only attempt to remember the list length for final fields.
   if (is_final && FLAG_use_field_guards) {
     result.set_guarded_list_length(Field::kUnknownFixedLength);
   } else {
     result.set_guarded_list_length(Field::kNoFixedLength);
   }
@@ skipping 276 matching lines @@
 }
 
 
 bool Field::IsUninitialized() const {
   const Instance& value = Instance::Handle(raw_ptr()->value_);
   ASSERT(value.raw() != Object::transition_sentinel().raw());
   return value.raw() == Object::sentinel().raw();
 }
 
 
+void Field::set_initializer(const Function& initializer) const {
+  StorePointer(&raw_ptr()->initializer_, initializer.raw());
+}
+
+
 void Field::EvaluateInitializer() const {
   ASSERT(is_static());
   if (value() == Object::sentinel().raw()) {
     set_value(Object::transition_sentinel());
     Object& value = Object::Handle(Compiler::EvaluateStaticInitializer(*this));
     if (value.IsError()) {
       set_value(Object::null_instance());
       Exceptions::PropagateError(Error::Cast(value));
       UNREACHABLE();
     }
@@ skipping 5303 matching lines @@
     result.set_lazy_deopt_pc_offset(kInvalidPc);
     result.set_pc_descriptors(Object::empty_descriptors());
   }
   return result.raw();
 }
 
 
 RawCode* Code::FinalizeCode(const char* name,
                             Assembler* assembler,
                             bool optimized) {
+  Isolate* isolate = Isolate::Current();
+  if (!isolate->compilation_allowed()) {
+    FATAL1("Precompilation missed code %s\n", name);
+  }
+
   ASSERT(assembler != NULL);
   const ObjectPool& object_pool =
       ObjectPool::Handle(assembler->object_pool_wrapper().MakeObjectPool());
 
   // Allocate the Code and Instructions objects.  Code is allocated first
   // because a GC during allocation of the code will leave the instruction
   // pages read-only.
   intptr_t pointer_offset_count = assembler->CountPointerOffsets();
   Code& code = Code::ZoneHandle(Code::New(pointer_offset_count));
   Instructions& instrs =
       Instructions::ZoneHandle(Instructions::New(assembler->CodeSize()));
-  INC_STAT(Isolate::Current(), total_instr_size, assembler->CodeSize());
-  INC_STAT(Isolate::Current(), total_code_size, assembler->CodeSize());
+  INC_STAT(isolate, total_instr_size, assembler->CodeSize());
+  INC_STAT(isolate, total_code_size, assembler->CodeSize());
 
   // Copy the instructions into the instruction area and apply all fixups.
   // Embedded pointers are still in handles at this point.
   MemoryRegion region(reinterpret_cast<void*>(instrs.EntryPoint()),
                       instrs.size());
   assembler->FinalizeInstructions(region);
   VerifiedMemory::Accept(region.start(), region.size());
   CPU::FlushICache(instrs.EntryPoint(), instrs.size());
 
   code.set_compile_timestamp(OS::GetCurrentTimeMicros());
@@ skipping 19 matching lines @@
       instrs.raw()->StorePointer(reinterpret_cast<RawObject**>(addr),
                                  object->raw());
     }
 
     // Hook up Code and Instructions objects.
     instrs.set_code(code.raw());
     code.set_instructions(instrs.raw());
     code.set_is_alive(true);
 
     // Set object pool in Instructions object.
-    INC_STAT(Isolate::Current(),
+    INC_STAT(isolate,
              total_code_size, object_pool.Length() * sizeof(uintptr_t));
     instrs.set_object_pool(object_pool.raw());
 
     if (FLAG_write_protect_code) {
       uword address = RawObject::ToAddr(instrs.raw());
       bool status = VirtualMemory::Protect(
           reinterpret_cast<void*>(address),
           instrs.raw()->Size(),
           VirtualMemory::kReadExecute);
       ASSERT(status);
     }
   }
   code.set_comments(assembler->GetCodeComments());
   if (assembler->prologue_offset() >= 0) {
     code.SetPrologueOffset(assembler->prologue_offset());
   } else {
     // No prologue was ever entered, optimistically assume nothing was ever
     // pushed onto the stack.
     code.SetPrologueOffset(assembler->CodeSize());
   }
-  INC_STAT(Isolate::Current(),
+  INC_STAT(isolate,
            total_code_size, code.comments().comments_.Length());
   return code.raw();
 }
 
 
 RawCode* Code::FinalizeCode(const Function& function,
                             Assembler* assembler,
                             bool optimized) {
   // Calling ToLibNamePrefixedQualifiedCString is very expensive,
   // try to avoid it.
@@ skipping 8348 matching lines @@
   return tag_label.ToCString();
 }
 
 
 void UserTag::PrintJSONImpl(JSONStream* stream, bool ref) const {
   Instance::PrintJSONImpl(stream, ref);
 }
 
 
 }  // namespace dart