Introduce accessors on builtins instance

src/arm/builtins-arm.cc

 // Copyright 2010 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 424 matching lines @@
     __ CompareObjectType(r2, r3, r4, MAP_TYPE);
     __ Assert(eq, "Unexpected initial map for Array function");
   }
 
   // Run the native code for the Array function called as a normal function.
   ArrayNativeCode(masm, &generic_array_code);
 
   // Jump to the generic array code if the specialized code cannot handle
   // the construction.
   __ bind(&generic_array_code);
-  Code* code = masm->isolate()->builtins()->builtin(
-      Builtins::ArrayCodeGeneric);
-  Handle<Code> array_code(code);
+
+  Handle<Code> array_code =
+      masm->isolate()->builtins()->ArrayCodeGeneric();
   __ Jump(array_code, RelocInfo::CODE_TARGET);
 }
 
 
 void Builtins::Generate_ArrayConstructCode(MacroAssembler* masm) {
   // ----------- S t a t e -------------
   //  -- r0     : number of arguments
   //  -- r1     : constructor function
   //  -- lr     : return address
   //  -- sp[...]: constructor arguments
@@ skipping 10 matching lines @@
     __ CompareObjectType(r2, r3, r4, MAP_TYPE);
     __ Assert(eq, "Unexpected initial map for Array function");
   }
 
   // Run the native code for the Array function called as a constructor.
   ArrayNativeCode(masm, &generic_constructor);
 
   // Jump to the generic construct code in case the specialized code cannot
   // handle the construction.
   __ bind(&generic_constructor);
-  Code* code = masm->isolate()->builtins()->builtin(
-      Builtins::JSConstructStubGeneric);
-  Handle<Code> generic_construct_stub(code);
+  Handle<Code> generic_construct_stub =
+      masm->isolate()->builtins()->JSConstructStubGeneric();
   __ Jump(generic_construct_stub, RelocInfo::CODE_TARGET);
 }
 
 
 void Builtins::Generate_StringConstructCode(MacroAssembler* masm) {
   // ----------- S t a t e -------------
   //  -- r0                     : number of arguments
   //  -- r1                     : constructor function
   //  -- lr                     : return address
   //  -- sp[(argc - n - 1) * 4] : arg[n] (zero based)
@@ skipping 137 matching lines @@
   __ ldr(r2, FieldMemOperand(r1, JSFunction::kSharedFunctionInfoOffset));
   __ ldr(r2, FieldMemOperand(r2, SharedFunctionInfo::kConstructStubOffset));
   __ add(pc, r2, Operand(Code::kHeaderSize - kHeapObjectTag));
 
   // r0: number of arguments
   // r1: called object
   __ bind(&non_function_call);
   // Set expected number of arguments to zero (not changing r0).
   __ mov(r2, Operand(0, RelocInfo::NONE));
   __ GetBuiltinEntry(r3, Builtins::CALL_NON_FUNCTION_AS_CONSTRUCTOR);
-  __ Jump(Handle<Code>(masm->isolate()->builtins()->builtin(
-      ArgumentsAdaptorTrampoline)), RelocInfo::CODE_TARGET);
+  __ Jump(masm->isolate()->builtins()->ArgumentsAdaptorTrampoline(),
+          RelocInfo::CODE_TARGET);
 }
 
 
 static void Generate_JSConstructStubHelper(MacroAssembler* masm,
                                            bool is_api_function,
                                            bool count_constructions) {
   // Should never count constructions for api objects.
   ASSERT(!is_api_function || !count_constructions);
 
   // Enter a construct frame.
@@ skipping 250 matching lines @@
   __ push(ip);
   __ bind(&entry);
   __ sub(r3, r3, Operand(2), SetCC);
   __ b(ge, &loop);
 
   // Call the function.
   // r0: number of arguments
   // r1: constructor function
   if (is_api_function) {
     __ ldr(cp, FieldMemOperand(r1, JSFunction::kContextOffset));
-    Handle<Code> code = Handle<Code>(
-        masm->isolate()->builtins()->builtin(
-            Builtins::HandleApiCallConstruct));
+    Handle<Code> code =
+        masm->isolate()->builtins()->HandleApiCallConstruct();
     ParameterCount expected(0);
     __ InvokeCode(code, expected, expected,
                   RelocInfo::CODE_TARGET, CALL_FUNCTION);
   } else {
     ParameterCount actual(r0);
     __ InvokeFunction(r1, actual, CALL_FUNCTION);
   }
 
   // Pop the function from the stack.
   // sp[0]: constructor function
@@ skipping 113 matching lines @@
   __ mov(r5, Operand(r4));
   __ mov(r6, Operand(r4));
   __ mov(r7, Operand(r4));
   if (kR9Available == 1) {
     __ mov(r9, Operand(r4));
   }
 
   // Invoke the code and pass argc as r0.
   __ mov(r0, Operand(r3));
   if (is_construct) {
-    __ Call(Handle<Code>(masm->isolate()->builtins()->builtin(
-        Builtins::JSConstructCall)), RelocInfo::CODE_TARGET);
+    __ Call(masm->isolate()->builtins()->JSConstructCall(),
+            RelocInfo::CODE_TARGET);
   } else {
     ParameterCount actual(r0);
     __ InvokeFunction(r1, actual, CALL_FUNCTION);
   }
 
   // Exit the JS frame and remove the parameters (except function), and return.
   // Respect ABI stack constraint.
   __ LeaveInternalFrame();
   __ Jump(lr);
 
@@ skipping 271 matching lines @@
 
   // 5a. Call non-function via tail call to CALL_NON_FUNCTION builtin.
   // r0: actual number of arguments
   // r1: function
   { Label function;
     __ tst(r1, r1);
     __ b(ne, &function);
     // Expected number of arguments is 0 for CALL_NON_FUNCTION.
     __ mov(r2, Operand(0, RelocInfo::NONE));
     __ GetBuiltinEntry(r3, Builtins::CALL_NON_FUNCTION);
-    __ Jump(Handle<Code>(masm->isolate()->builtins()->builtin(
-        ArgumentsAdaptorTrampoline)), RelocInfo::CODE_TARGET);
+    __ Jump(masm->isolate()->builtins()->ArgumentsAdaptorTrampoline(),
+            RelocInfo::CODE_TARGET);
     __ bind(&function);
   }
 
   // 5b. Get the code to call from the function and check that the number of
   //     expected arguments matches what we're providing.  If so, jump
   //     (tail-call) to the code in register edx without checking arguments.
   // r0: actual number of arguments
   // r1: function
   __ ldr(r3, FieldMemOperand(r1, JSFunction::kSharedFunctionInfoOffset));
   __ ldr(r2,
          FieldMemOperand(r3, SharedFunctionInfo::kFormalParameterCountOffset));
   __ mov(r2, Operand(r2, ASR, kSmiTagSize));
   __ ldr(r3, FieldMemOperand(r1, JSFunction::kCodeEntryOffset));
   __ cmp(r2, r0);  // Check formal and actual parameter counts.
-  __ Jump(Handle<Code>(masm->isolate()->builtins()->builtin(
-      ArgumentsAdaptorTrampoline)), RelocInfo::CODE_TARGET, ne);
+  __ Jump(masm->isolate()->builtins()->ArgumentsAdaptorTrampoline(),
+          RelocInfo::CODE_TARGET,
+          ne);
 
   ParameterCount expected(0);
   __ InvokeCode(r3, expected, expected, JUMP_FUNCTION);
 }
 
 
 void Builtins::Generate_FunctionApply(MacroAssembler* masm) {
   const int kIndexOffset    = -5 * kPointerSize;
   const int kLimitOffset    = -4 * kPointerSize;
   const int kArgsOffset     =  2 * kPointerSize;
@@ skipping 253 matching lines @@
   __ bind(&dont_adapt_arguments);
   __ Jump(r3);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_ARM