1 // Copyright 2011 the V8 project authors. All rights reserved. 2 // 3 // Copyright IBM Corp. 2012, 2015. All rights reserved. 4 // 5 // Use of this source code is governed by a BSD-style license that can be 6 // found in the LICENSE file. 7 8 #ifndef V8_S390_CODEGEN_S390_H_ 9 #define V8_S390_CODEGEN_S390_H_ 10 11 #include "src/ast/ast.h" 12 #include "src/macro-assembler.h" 13 14 namespace v8 { 15 namespace internal { 16 17 class StringCharLoadGenerator : public AllStatic { 18 public: 19 // Generates the code for handling different string types and loading the 20 // indexed character into |result|. We expect |index| as untagged input and 21 // |result| as untagged output. 22 static void Generate(MacroAssembler* masm, Register string, Register index, 23 Register result, Label* call_runtime); 24 25 private: 26 DISALLOW_COPY_AND_ASSIGN(StringCharLoadGenerator); 27 }; 28 } // namespace internal 29 } // namespace v8 30 31 #endif // V8_S390_CODEGEN_S390_H_ 32
