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* Copyright ( c ) 2019 , Arm Limited . All rights reserved .
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
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* FITNESS FOR A PARTICULAR PURPOSE . See the GNU General Public License
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#ifndef CPU_AARCH64_VM_FOREIGN_GLOBALS_AARCH64_HPP
#define CPU_AARCH64_VM_FOREIGN_GLOBALS_AARCH64_HPP
#include "asm/macroAssembler.hpp"
#include "utilities/growableArray.hpp"
constexpr size_t float_reg_size = 16 ; // bytes
struct ABIDescriptor {
GrowableArray<Register > _integer_argument_registers;
GrowableArray<Register > _integer_return_registers;
GrowableArray<FloatRegister> _vector_argument_registers;
GrowableArray<FloatRegister> _vector_return_registers;
GrowableArray<Register > _integer_additional_volatile_registers;
GrowableArray<FloatRegister> _vector_additional_volatile_registers;
int32_t _stack_alignment_bytes;
int32_t _shadow_space_bytes;
VMStorage _scratch1;
VMStorage _scratch2;
bool is_volatile_reg(Register reg) const ;
bool is_volatile_reg(FloatRegister reg) const ;
};
#endif // CPU_AARCH64_VM_FOREIGN_GLOBALS_AARCH64_HPP
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