mirror of
https://github.com/asmjit/asmjit
synced 2026-06-08 13:13:30 +00:00
kobalicekp
269 lines
8.4 KiB
C++
269 lines
8.4 KiB
C++
// [AsmJit]
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// Complete x86/x64 JIT and Remote Assembler for C++.
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//
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// [License]
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// Zlib - See LICENSE.md file in the package.
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// [Guard]
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#ifndef _ASMJIT_BUILD_H
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#define _ASMJIT_BUILD_H
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// [Include]
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#if !defined(ASMJIT_CONFIG_FILE)
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#include "config.h"
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#endif // !ASMJIT_CONFIG_FILE
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// Turn off deprecation warnings when compiling AsmJit.
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#if defined(ASMJIT_EXPORTS) && defined(_MSC_VER)
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# if !defined(_CRT_SECURE_NO_DEPRECATE)
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# define _CRT_SECURE_NO_DEPRECATE
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# endif // !_CRT_SECURE_NO_DEPRECATE
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# if !defined(_CRT_SECURE_NO_WARNINGS)
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# define _CRT_SECURE_NO_WARNINGS
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# endif // !_CRT_SECURE_NO_WARNINGS
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#endif // ASMJIT_EXPORTS
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// [Dependencies - C]
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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// [Dependencies - C++]
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#include <new>
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// ============================================================================
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// [asmjit::build - OS]
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// ============================================================================
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#if defined(_WINDOWS) || defined(__WINDOWS__) || defined(_WIN32) || defined(_WIN64)
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# define ASMJIT_OS_WINDOWS
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#elif defined(__linux) || defined(__linux__)
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# define ASMJIT_OS_POSIX
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# define ASMJIT_OS_LINUX
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#elif defined(__DragonFly__) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
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# define ASMJIT_OS_POSIX
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# define ASMJIT_OS_BSD
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#elif defined(__APPLE__)
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# define ASMJIT_OS_POSIX
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# define ASMJIT_OS_MAC
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#else
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# warning "AsmJit - Unable to detect host operating system, using ASMJIT_OS_POSIX"
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# define ASMJIT_OS_POSIX
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#endif
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// ============================================================================
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// [asmjit::build - Arch]
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// ============================================================================
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#if defined(__x86_64__) || defined(__LP64) || defined(__IA64__) || defined(_M_X64) || defined(_WIN64)
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# define ASMJIT_HOST_X64
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# define ASMJIT_HOST_LE
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#elif defined(_M_IX86) || defined(__INTEL__) || defined(__i386__)
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# define ASMJIT_HOST_X86
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# define ASMJIT_HOST_LE
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#else
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# warning "AsmJit - Unable to detect host architecture"
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#endif
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// ============================================================================
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// [asmjit::build - Build]
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// ============================================================================
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// Build host architecture if no architecture is selected.
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#if !defined(ASMJIT_BUILD_HOST) && \
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!defined(ASMJIT_BUILD_X86) && \
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!defined(ASMJIT_BUILD_X64)
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# define ASMJIT_BUILD_HOST
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#endif
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// Autodetect host architecture if enabled.
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#if defined(ASMJIT_BUILD_HOST)
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# if defined(ASMJIT_HOST_X86) && !defined(ASMJIT_BUILD_X86)
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# define ASMJIT_BUILD_X86
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# endif // ASMJIT_HOST_X86 && !ASMJIT_BUILD_X86
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# if defined(ASMJIT_HOST_X64) && !defined(ASMJIT_BUILD_X64)
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# define ASMJIT_BUILD_X64
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# endif // ASMJIT_HOST_X64 && !ASMJIT_BUILD_X64
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#endif // ASMJIT_BUILD_HOST
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// ============================================================================
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// [asmjit::build - Decorators]
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// ============================================================================
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#if !defined(ASMJIT_API)
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# if defined(ASMJIT_STATIC)
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# define ASMJIT_API
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# elif defined(ASMJIT_OS_WINDOWS)
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# if defined(__GNUC__) || defined(__clang__)
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# if defined(ASMJIT_EXPORTS)
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# define ASMJIT_API __attribute__((dllexport))
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# else
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# define ASMJIT_API __attribute__((dllimport))
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# endif
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# elif defined(ASMJIT_EXPORTS)
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# define ASMJIT_API __declspec(dllexport)
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# else
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# define ASMJIT_API __declspec(dllimport)
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# endif
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# else
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# if defined(__GNUC__)
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# if __GNUC__ >= 4
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# define ASMJIT_API __attribute__((visibility("default")))
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# define ASMJIT_VAR extern ASMJIT_API
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# endif
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# endif
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# endif
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#endif // ASMJIT_API
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#if !defined(ASMJIT_VAR)
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# define ASMJIT_VAR extern ASMJIT_API
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#endif // !ASMJIT_VAR
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#if defined(ASMJIT_HOST_X86)
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# if defined(__GNUC__) || defined(__clang__)
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# define ASMJIT_REGPARM_1 __attribute__((regparm(1)))
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# define ASMJIT_REGPARM_2 __attribute__((regparm(2)))
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# define ASMJIT_REGPARM_3 __attribute__((regparm(3)))
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# define ASMJIT_FASTCALL __attribute__((fastcall))
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# define ASMJIT_STDCALL __attribute__((stdcall))
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# define ASMJIT_CDECL __attribute__((cdecl))
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# else
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# define ASMJIT_FASTCALL __fastcall
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# define ASMJIT_STDCALL __stdcall
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# define ASMJIT_CDECL __cdecl
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# endif
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#else
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# define ASMJIT_FASTCALL
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# define ASMJIT_STDCALL
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# define ASMJIT_CDECL
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#endif // ASMJIT_HOST
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#if defined(_MSC_VER)
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# define ASMJIT_INLINE __forceinline
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#elif (defined(__GNUC__) || defined(__clang__)) && !defined(__MINGW32__)
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# define ASMJIT_INLINE inline __attribute__((always_inline))
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#else
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# define ASMJIT_INLINE inline
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#endif
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// ============================================================================
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// [asmjit::build - Enum]
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// ============================================================================
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#if defined(_MSC_VER)
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# define ASMJIT_ENUM(_Name_) enum _Name_ : uint32_t
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#else
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# define ASMJIT_ENUM(_Name_) enum _Name_
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#endif
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// ============================================================================
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// [asmjit::build - _ASMJIT_HOST_INDEX]
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// ============================================================================
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#if defined(ASMJIT_HOST_LE)
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# define _ASMJIT_HOST_INDEX(_Total_, _Index_) (_Index_)
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#else
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# define _ASMJIT_HOST_INDEX(_Total_, _Index_) ((_Total_) - 1 - (_Index_))
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#endif
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// ============================================================================
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// [asmjit::build - ASMJIT_ARRAY_SIZE]
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// ============================================================================
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#define ASMJIT_ARRAY_SIZE(_Array_) (sizeof(_Array_) / sizeof(*_Array_))
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// ============================================================================
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// [asmjit::build - ASMJIT_DEBUG]
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// ============================================================================
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// If ASMJIT_DEBUG and ASMJIT_RELEASE is not defined ASMJIT_DEBUG will be
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// detected using the compiler specific macros. This enables to set the build
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// type using IDE.
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#if !defined(ASMJIT_DEBUG) && !defined(ASMJIT_RELEASE)
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# if defined(_DEBUG)
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# define ASMJIT_DEBUG
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# endif // _DEBUG
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#endif // !ASMJIT_DEBUG && !ASMJIT_RELEASE
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// ============================================================================
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// [asmjit::build - ASMJIT_UNUSED]
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// ============================================================================
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#if !defined(ASMJIT_UNUSED)
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# define ASMJIT_UNUSED(_Var_) ((void)_Var_)
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#endif // ASMJIT_UNUSED
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// ============================================================================
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// [asmjit::build - ASMJIT_NOP]
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// ============================================================================
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#if !defined(ASMJIT_NOP)
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# define ASMJIT_NOP() ((void)0)
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#endif // ASMJIT_NOP
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// ============================================================================
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// [asmjit::build - ASMJIT_NO_COPY]
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// ============================================================================
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#define ASMJIT_NO_COPY(_Type_) \
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private: \
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ASMJIT_INLINE _Type_(const _Type_& other); \
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ASMJIT_INLINE _Type_& operator=(const _Type_& other); \
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public:
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// ============================================================================
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// [asmjit::build - StdInt]
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// ============================================================================
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#if defined(__MINGW32__) || defined(__MINGW64__)
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# include <sys/types.h>
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#endif // __MINGW32__ || __MINGW64__
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#if defined(_MSC_VER) && (_MSC_VER < 1600)
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# if !defined(ASMJIT_SUPRESS_STD_TYPES)
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# if (_MSC_VER < 1300)
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typedef signed char int8_t;
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typedef signed short int16_t;
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typedef signed int int32_t;
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typedef signed __int64 int64_t;
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typedef unsigned char uint8_t;
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typedef unsigned short uint16_t;
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typedef unsigned int uint32_t;
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typedef unsigned __int64 uint64_t;
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# else
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typedef signed __int8 int8_t;
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typedef signed __int16 int16_t;
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typedef signed __int32 int32_t;
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typedef signed __int64 int64_t;
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typedef unsigned __int8 uint8_t;
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typedef unsigned __int16 uint16_t;
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typedef unsigned __int32 uint32_t;
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typedef unsigned __int64 uint64_t;
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# endif // _MSC_VER
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# endif // ASMJIT_SUPRESS_STD_TYPES
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#else
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# include <stdint.h>
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# include <limits.h>
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#endif
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#if defined(_MSC_VER)
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# define ASMJIT_INT64_C(_Num_) _Num_##i64
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# define ASMJIT_UINT64_C(_Num_) _Num_##ui64
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#else
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# define ASMJIT_INT64_C(_Num_) _Num_##LL
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# define ASMJIT_UINT64_C(_Num_) _Num_##ULL
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#endif
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// ============================================================================
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// [asmjit::build - Windows]
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// ============================================================================
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#if defined(ASMJIT_OS_WINDOWS) && !defined(ASMJIT_SUPRESS_WINDOWS_H)
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# define NOMINMAX
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# include <windows.h>
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# undef NOMINMAX
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#endif // ASMJIT_OS_WINDOWS && !ASMJIT_SUPRESS_WINDOWS_H
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// [Guard]
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#endif // _ASMJIT_BUILD_H
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