Move common static helpers from codegen to the macro-assembler files.

src/arm/full-codegen-arm.cc

 // Copyright 2009 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 1001 matching lines @@
     __ ldr(temp, ContextOperand(next, Context::EXTENSION_INDEX));
     __ tst(temp, temp);
     __ b(ne, slow);
     // Load next context in chain.
     __ ldr(next, ContextOperand(next, Context::CLOSURE_INDEX));
     __ ldr(next, FieldMemOperand(next, JSFunction::kContextOffset));
     __ b(&loop);
     __ bind(&fast);
   }
 
-  __ ldr(r0, CodeGenerator::GlobalObject());
+  __ ldr(r0, GlobalObjectOperand());
   __ mov(r2, Operand(slot->var()->name()));
   RelocInfo::Mode mode = (typeof_state == INSIDE_TYPEOF)
       ? RelocInfo::CODE_TARGET
       : RelocInfo::CODE_TARGET_CONTEXT;
   Handle<Code> ic(Builtins::builtin(Builtins::LoadIC_Initialize));
   EmitCallIC(ic, mode);
 }
 
 
 void FullCodeGenerator::EmitVariableLoad(Variable* var) {
   // Four cases: non-this global variables, lookup slots, all other
   // types of slots, and parameters that rewrite to explicit property
   // accesses on the arguments object.
   Slot* slot = var->AsSlot();
   Property* property = var->AsProperty();
 
   if (var->is_global() && !var->is_this()) {
     Comment cmnt(masm_, "Global variable");
     // Use inline caching. Variable name is passed in r2 and the global
     // object (receiver) in r0.
-    __ ldr(r0, CodeGenerator::GlobalObject());
+    __ ldr(r0, GlobalObjectOperand());
     __ mov(r2, Operand(var->name()));
     Handle<Code> ic(Builtins::builtin(Builtins::LoadIC_Initialize));
     EmitCallIC(ic, RelocInfo::CODE_TARGET_CONTEXT);
     context()->Plug(r0);
 
   } else if (slot != NULL && slot->type() == Slot::LOOKUP) {
     Label done, slow;
 
     // Generate code for loading from variables potentially shadowed
     // by eval-introduced variables.
@@ skipping 453 matching lines @@
   // here.
   ASSERT(var != NULL);
   ASSERT(var->is_global() || var->AsSlot() != NULL);
 
   if (var->is_global()) {
     ASSERT(!var->is_this());
     // Assignment to a global variable.  Use inline caching for the
     // assignment.  Right-hand-side value is passed in r0, variable name in
     // r2, and the global object in r1.
     __ mov(r2, Operand(var->name()));
-    __ ldr(r1, CodeGenerator::GlobalObject());
+    __ ldr(r1, GlobalObjectOperand());
     Handle<Code> ic(Builtins::builtin(Builtins::StoreIC_Initialize));
     EmitCallIC(ic, RelocInfo::CODE_TARGET);
 
   } else if (var->mode() != Variable::CONST || op == Token::INIT_CONST) {
     // Perform the assignment for non-const variables and for initialization
     // of const variables.  Const assignments are simply skipped.
     Label done;
     Slot* slot = var->AsSlot();
     switch (slot->type()) {
       case Slot::PARAMETER:
@@ skipping 274 matching lines @@
     // Record source position for debugger.
     SetSourcePosition(expr->position(), FORCED_POSITION);
     InLoopFlag in_loop = (loop_depth() > 0) ? IN_LOOP : NOT_IN_LOOP;
     CallFunctionStub stub(arg_count, in_loop, RECEIVER_MIGHT_BE_VALUE);
     __ CallStub(&stub);
     // Restore context register.
     __ ldr(cp, MemOperand(fp, StandardFrameConstants::kContextOffset));
     context()->DropAndPlug(1, r0);
   } else if (var != NULL && !var->is_this() && var->is_global()) {
     // Push global object as receiver for the call IC.
-    __ ldr(r0, CodeGenerator::GlobalObject());
+    __ ldr(r0, GlobalObjectOperand());
     __ push(r0);
     EmitCallWithIC(expr, var->name(), RelocInfo::CODE_TARGET_CONTEXT);
   } else if (var != NULL && var->AsSlot() != NULL &&
              var->AsSlot()->type() == Slot::LOOKUP) {
     // Call to a lookup slot (dynamically introduced variable).
     Label slow, done;
 
     { PreserveStatementPositionScope scope(masm()->positions_recorder());
       // Generate code for loading from variables potentially shadowed
       // by eval-introduced variables.
@@ skipping 15 matching lines @@
     // If fast case code has been generated, emit code to push the
     // function and receiver and have the slow path jump around this
     // code.
     if (done.is_linked()) {
       Label call;
       __ b(&call);
       __ bind(&done);
       // Push function.
       __ push(r0);
       // Push global receiver.
-      __ ldr(r1, CodeGenerator::GlobalObject());
+      __ ldr(r1, GlobalObjectOperand());
       __ ldr(r1, FieldMemOperand(r1, GlobalObject::kGlobalReceiverOffset));
       __ push(r1);
       __ bind(&call);
     }
 
     EmitCallWithStub(expr);
   } else if (fun->AsProperty() != NULL) {
     // Call to an object property.
     Property* prop = fun->AsProperty();
     Literal* key = prop->key()->AsLiteral();
@@ skipping 13 matching lines @@
       if (prop->is_synthetic()) {
         { PreserveStatementPositionScope scope(masm()->positions_recorder());
           VisitForAccumulatorValue(prop->key());
         }
         // Record source code position for IC call.
         SetSourcePosition(prop->position(), FORCED_POSITION);
         __ pop(r1);  // We do not need to keep the receiver.
 
         Handle<Code> ic(Builtins::builtin(Builtins::KeyedLoadIC_Initialize));
         EmitCallIC(ic, RelocInfo::CODE_TARGET);
-        __ ldr(r1, CodeGenerator::GlobalObject());
+        __ ldr(r1, GlobalObjectOperand());
         __ ldr(r1, FieldMemOperand(r1, GlobalObject::kGlobalReceiverOffset));
         __ Push(r0, r1);  // Function, receiver.
         EmitCallWithStub(expr);
       } else {
         EmitKeyedCallWithIC(expr, prop->key(), RelocInfo::CODE_TARGET);
       }
     }
   } else {
     // Call to some other expression.  If the expression is an anonymous
     // function literal not called in a loop, mark it as one that should
     // also use the fast code generator.
     FunctionLiteral* lit = fun->AsFunctionLiteral();
     if (lit != NULL &&
         lit->name()->Equals(Heap::empty_string()) &&
         loop_depth() == 0) {
       lit->set_try_full_codegen(true);
     }
 
     { PreserveStatementPositionScope scope(masm()->positions_recorder());
       VisitForStackValue(fun);
     }
     // Load global receiver object.
-    __ ldr(r1, CodeGenerator::GlobalObject());
+    __ ldr(r1, GlobalObjectOperand());
     __ ldr(r1, FieldMemOperand(r1, GlobalObject::kGlobalReceiverOffset));
     __ push(r1);
     // Emit function call.
     EmitCallWithStub(expr);
   }
 }
 
 
 void FullCodeGenerator::VisitCallNew(CallNew* expr) {
   Comment cmnt(masm_, "[ CallNew");
@@ skipping 857 matching lines @@
     Comment cmnt(masm_, "[ InlineRuntimeCall");
     EmitInlineRuntimeCall(expr);
     return;
   }
 
   Comment cmnt(masm_, "[ CallRuntime");
   ZoneList<Expression*>* args = expr->arguments();
 
   if (expr->is_jsruntime()) {
     // Prepare for calling JS runtime function.
-    __ ldr(r0, CodeGenerator::GlobalObject());
+    __ ldr(r0, GlobalObjectOperand());
     __ ldr(r0, FieldMemOperand(r0, GlobalObject::kBuiltinsOffset));
     __ push(r0);
   }
 
   // Push the arguments ("left-to-right").
   int arg_count = args->length();
   for (int i = 0; i < arg_count; i++) {
     VisitForStackValue(args->at(i));
   }
 
@@ skipping 31 matching lines @@
         // Result of deleting non-global, non-dynamic variables is false.
         // The subexpression does not have side effects.
         context()->Plug(false);
       } else {
         // Property or variable reference.  Call the delete builtin with
         // object and property name as arguments.
         if (prop != NULL) {
           VisitForStackValue(prop->obj());
           VisitForStackValue(prop->key());
         } else if (var->is_global()) {
-          __ ldr(r1, CodeGenerator::GlobalObject());
+          __ ldr(r1, GlobalObjectOperand());
           __ mov(r0, Operand(var->name()));
           __ Push(r1, r0);
         } else {
           // Non-global variable.  Call the runtime to look up the context
           // where the variable was introduced.
           __ push(context_register());
           __ mov(r2, Operand(var->name()));
           __ push(r2);
           __ CallRuntime(Runtime::kLookupContext, 2);
           __ push(r0);
@@ skipping 245 matching lines @@
   }
 }
 
 
 void FullCodeGenerator::VisitForTypeofValue(Expression* expr) {
   ASSERT(!context()->IsEffect());
   ASSERT(!context()->IsTest());
   VariableProxy* proxy = expr->AsVariableProxy();
   if (proxy != NULL && !proxy->var()->is_this() && proxy->var()->is_global()) {
     Comment cmnt(masm_, "Global variable");
-    __ ldr(r0, CodeGenerator::GlobalObject());
+    __ ldr(r0, GlobalObjectOperand());
     __ mov(r2, Operand(proxy->name()));
     Handle<Code> ic(Builtins::builtin(Builtins::LoadIC_Initialize));
     // Use a regular load, not a contextual load, to avoid a reference
     // error.
     EmitCallIC(ic, RelocInfo::CODE_TARGET);
     context()->Plug(r0);
   } else if (proxy != NULL &&
              proxy->var()->AsSlot() != NULL &&
              proxy->var()->AsSlot()->type() == Slot::LOOKUP) {
     Label done, slow;
@@ skipping 310 matching lines @@
   __ mov(r1, Operand(r1, ASR, 1));  // Un-smi-tag value.
   __ add(pc, r1, Operand(masm_->CodeObject()));
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_ARM