1// Copyright 2011 the V8 project authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef V8_ARM_CODEGEN_ARM_H_ 6#define V8_ARM_CODEGEN_ARM_H_ 7 8#include "src/macro-assembler.h" 9 10namespace v8 { 11namespace internal { 12 13 14class StringCharLoadGenerator : public AllStatic { 15 public: 16 // Generates the code for handling different string types and loading the 17 // indexed character into |result|. We expect |index| as untagged input and 18 // |result| as untagged output. 19 static void Generate(MacroAssembler* masm, 20 Register string, 21 Register index, 22 Register result, 23 Label* call_runtime); 24 25 private: 26 DISALLOW_COPY_AND_ASSIGN(StringCharLoadGenerator); 27}; 28 29 30} // namespace internal 31} // namespace v8 32 33#endif // V8_ARM_CODEGEN_ARM_H_ 34