diff options
Diffstat (limited to 'tools/wrk/deps/luajit/src/lj_arch.h')
| -rw-r--r-- | tools/wrk/deps/luajit/src/lj_arch.h | 419 |
1 files changed, 0 insertions, 419 deletions
diff --git a/tools/wrk/deps/luajit/src/lj_arch.h b/tools/wrk/deps/luajit/src/lj_arch.h deleted file mode 100644 index 9ea10d0f5e..0000000000 --- a/tools/wrk/deps/luajit/src/lj_arch.h +++ /dev/null @@ -1,419 +0,0 @@ -/* -** Target architecture selection. -** Copyright (C) 2005-2013 Mike Pall. See Copyright Notice in luajit.h -*/ - -#ifndef _LJ_ARCH_H -#define _LJ_ARCH_H - -#include "lua.h" - -/* Target endianess. */ -#define LUAJIT_LE 0 -#define LUAJIT_BE 1 - -/* Target architectures. */ -#define LUAJIT_ARCH_X86 1 -#define LUAJIT_ARCH_x86 1 -#define LUAJIT_ARCH_X64 2 -#define LUAJIT_ARCH_x64 2 -#define LUAJIT_ARCH_ARM 3 -#define LUAJIT_ARCH_arm 3 -#define LUAJIT_ARCH_PPC 4 -#define LUAJIT_ARCH_ppc 4 -#define LUAJIT_ARCH_PPCSPE 5 -#define LUAJIT_ARCH_ppcspe 5 -#define LUAJIT_ARCH_MIPS 6 -#define LUAJIT_ARCH_mips 6 - -/* Target OS. */ -#define LUAJIT_OS_OTHER 0 -#define LUAJIT_OS_WINDOWS 1 -#define LUAJIT_OS_LINUX 2 -#define LUAJIT_OS_OSX 3 -#define LUAJIT_OS_BSD 4 -#define LUAJIT_OS_POSIX 5 - -/* Select native target if no target defined. */ -#ifndef LUAJIT_TARGET - -#if defined(__i386) || defined(__i386__) || defined(_M_IX86) -#define LUAJIT_TARGET LUAJIT_ARCH_X86 -#elif defined(__x86_64__) || defined(__x86_64) || defined(_M_X64) || defined(_M_AMD64) -#define LUAJIT_TARGET LUAJIT_ARCH_X64 -#elif defined(__arm__) || defined(__arm) || defined(__ARM__) || defined(__ARM) -#define LUAJIT_TARGET LUAJIT_ARCH_ARM -#elif defined(__ppc__) || defined(__ppc) || defined(__PPC__) || defined(__PPC) || defined(__powerpc__) || defined(__powerpc) || defined(__POWERPC__) || defined(__POWERPC) || defined(_M_PPC) -#ifdef __NO_FPRS__ -#define LUAJIT_TARGET LUAJIT_ARCH_PPCSPE -#else -#define LUAJIT_TARGET LUAJIT_ARCH_PPC -#endif -#elif defined(__mips__) || defined(__mips) || defined(__MIPS__) || defined(__MIPS) -#define LUAJIT_TARGET LUAJIT_ARCH_MIPS -#else -#error "No support for this architecture (yet)" -#endif - -#endif - -/* Select native OS if no target OS defined. */ -#ifndef LUAJIT_OS - -#if defined(_WIN32) && !defined(_XBOX_VER) -#define LUAJIT_OS LUAJIT_OS_WINDOWS -#elif defined(__linux__) -#define LUAJIT_OS LUAJIT_OS_LINUX -#elif defined(__MACH__) && defined(__APPLE__) -#define LUAJIT_OS LUAJIT_OS_OSX -#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || \ - defined(__NetBSD__) || defined(__OpenBSD__) -#define LUAJIT_OS LUAJIT_OS_BSD -#elif (defined(__sun__) && defined(__svr4__)) || defined(__CYGWIN__) -#define LUAJIT_OS LUAJIT_OS_POSIX -#else -#define LUAJIT_OS LUAJIT_OS_OTHER -#endif - -#endif - -/* Set target OS properties. */ -#if LUAJIT_OS == LUAJIT_OS_WINDOWS -#define LJ_OS_NAME "Windows" -#elif LUAJIT_OS == LUAJIT_OS_LINUX -#define LJ_OS_NAME "Linux" -#elif LUAJIT_OS == LUAJIT_OS_OSX -#define LJ_OS_NAME "OSX" -#elif LUAJIT_OS == LUAJIT_OS_BSD -#define LJ_OS_NAME "BSD" -#elif LUAJIT_OS == LUAJIT_OS_POSIX -#define LJ_OS_NAME "POSIX" -#else -#define LJ_OS_NAME "Other" -#endif - -#define LJ_TARGET_WINDOWS (LUAJIT_OS == LUAJIT_OS_WINDOWS) -#define LJ_TARGET_LINUX (LUAJIT_OS == LUAJIT_OS_LINUX) -#define LJ_TARGET_OSX (LUAJIT_OS == LUAJIT_OS_OSX) -#define LJ_TARGET_IOS (LJ_TARGET_OSX && LUAJIT_TARGET == LUAJIT_ARCH_ARM) -#define LJ_TARGET_POSIX (LUAJIT_OS > LUAJIT_OS_WINDOWS) -#define LJ_TARGET_DLOPEN LJ_TARGET_POSIX - -#ifdef __CELLOS_LV2__ -#define LJ_TARGET_PS3 1 -#define LJ_TARGET_CONSOLE 1 -#endif - -#if _XBOX_VER >= 200 -#define LJ_TARGET_XBOX360 1 -#define LJ_TARGET_CONSOLE 1 -#endif - -#define LJ_NUMMODE_SINGLE 0 /* Single-number mode only. */ -#define LJ_NUMMODE_SINGLE_DUAL 1 /* Default to single-number mode. */ -#define LJ_NUMMODE_DUAL 2 /* Dual-number mode only. */ -#define LJ_NUMMODE_DUAL_SINGLE 3 /* Default to dual-number mode. */ - -/* Set target architecture properties. */ -#if LUAJIT_TARGET == LUAJIT_ARCH_X86 - -#define LJ_ARCH_NAME "x86" -#define LJ_ARCH_BITS 32 -#define LJ_ARCH_ENDIAN LUAJIT_LE -#if LJ_TARGET_WINDOWS || __CYGWIN__ -#define LJ_ABI_WIN 1 -#else -#define LJ_ABI_WIN 0 -#endif -#define LJ_TARGET_X86 1 -#define LJ_TARGET_X86ORX64 1 -#define LJ_TARGET_EHRETREG 0 -#define LJ_TARGET_MASKSHIFT 1 -#define LJ_TARGET_MASKROT 1 -#define LJ_TARGET_UNALIGNED 1 -#define LJ_ARCH_NUMMODE LJ_NUMMODE_SINGLE_DUAL - -#elif LUAJIT_TARGET == LUAJIT_ARCH_X64 - -#define LJ_ARCH_NAME "x64" -#define LJ_ARCH_BITS 64 -#define LJ_ARCH_ENDIAN LUAJIT_LE -#define LJ_ABI_WIN LJ_TARGET_WINDOWS -#define LJ_TARGET_X64 1 -#define LJ_TARGET_X86ORX64 1 -#define LJ_TARGET_EHRETREG 0 -#define LJ_TARGET_JUMPRANGE 31 /* +-2^31 = +-2GB */ -#define LJ_TARGET_MASKSHIFT 1 -#define LJ_TARGET_MASKROT 1 -#define LJ_TARGET_UNALIGNED 1 -#define LJ_ARCH_NUMMODE LJ_NUMMODE_SINGLE_DUAL - -#elif LUAJIT_TARGET == LUAJIT_ARCH_ARM - -#define LJ_ARCH_NAME "arm" -#define LJ_ARCH_BITS 32 -#define LJ_ARCH_ENDIAN LUAJIT_LE -#if !defined(LJ_ARCH_HASFPU) && __SOFTFP__ -#define LJ_ARCH_HASFPU 0 -#endif -#if !defined(LJ_ABI_SOFTFP) && !__ARM_PCS_VFP -#define LJ_ABI_SOFTFP 1 -#endif -#define LJ_ABI_EABI 1 -#define LJ_TARGET_ARM 1 -#define LJ_TARGET_EHRETREG 0 -#define LJ_TARGET_JUMPRANGE 25 /* +-2^25 = +-32MB */ -#define LJ_TARGET_MASKSHIFT 0 -#define LJ_TARGET_MASKROT 1 -#define LJ_TARGET_UNIFYROT 2 /* Want only IR_BROR. */ -#define LJ_ARCH_NUMMODE LJ_NUMMODE_DUAL - -#if __ARM_ARCH_7__ || __ARM_ARCH_7A__ || __ARM_ARCH_7R__ || __ARM_ARCH_7S__ -#define LJ_ARCH_VERSION 70 -#elif __ARM_ARCH_6T2__ -#define LJ_ARCH_VERSION 61 -#elif __ARM_ARCH_6__ || __ARM_ARCH_6J__ || __ARM_ARCH_6K__ || __ARM_ARCH_6Z__ || __ARM_ARCH_6ZK__ -#define LJ_ARCH_VERSION 60 -#else -#define LJ_ARCH_VERSION 50 -#endif - -#elif LUAJIT_TARGET == LUAJIT_ARCH_PPC - -#define LJ_ARCH_NAME "ppc" -#if _LP64 -#define LJ_ARCH_BITS 64 -#else -#define LJ_ARCH_BITS 32 -#endif -#define LJ_ARCH_ENDIAN LUAJIT_BE -#define LJ_TARGET_PPC 1 -#define LJ_TARGET_EHRETREG 3 -#define LJ_TARGET_JUMPRANGE 25 /* +-2^25 = +-32MB */ -#define LJ_TARGET_MASKSHIFT 0 -#define LJ_TARGET_MASKROT 1 -#define LJ_TARGET_UNIFYROT 1 /* Want only IR_BROL. */ -#define LJ_ARCH_NUMMODE LJ_NUMMODE_DUAL_SINGLE - -#if _ARCH_PWR7 -#define LJ_ARCH_VERSION 70 -#elif _ARCH_PWR6 -#define LJ_ARCH_VERSION 60 -#elif _ARCH_PWR5X -#define LJ_ARCH_VERSION 51 -#elif _ARCH_PWR5 -#define LJ_ARCH_VERSION 50 -#elif _ARCH_PWR4 -#define LJ_ARCH_VERSION 40 -#else -#define LJ_ARCH_VERSION 0 -#endif -#if __PPC64__ || __powerpc64__ || LJ_TARGET_CONSOLE -#define LJ_ARCH_PPC64 1 -#define LJ_ARCH_NOFFI 1 -#endif -#if _ARCH_PPCSQ -#define LJ_ARCH_SQRT 1 -#endif -#if _ARCH_PWR5X -#define LJ_ARCH_ROUND 1 -#endif -#if __PPU__ -#define LJ_ARCH_CELL 1 -#endif -#if LJ_TARGET_XBOX360 -#define LJ_ARCH_XENON 1 -#endif - -#elif LUAJIT_TARGET == LUAJIT_ARCH_PPCSPE - -#define LJ_ARCH_NAME "ppcspe" -#define LJ_ARCH_BITS 32 -#define LJ_ARCH_ENDIAN LUAJIT_BE -#ifndef LJ_ABI_SOFTFP -#define LJ_ABI_SOFTFP 1 -#endif -#define LJ_ABI_EABI 1 -#define LJ_TARGET_PPCSPE 1 -#define LJ_TARGET_EHRETREG 3 -#define LJ_TARGET_JUMPRANGE 25 /* +-2^25 = +-32MB */ -#define LJ_TARGET_MASKSHIFT 0 -#define LJ_TARGET_MASKROT 1 -#define LJ_TARGET_UNIFYROT 1 /* Want only IR_BROL. */ -#define LJ_ARCH_NUMMODE LJ_NUMMODE_SINGLE -#define LJ_ARCH_NOFFI 1 /* NYI: comparisons, calls. */ -#define LJ_ARCH_NOJIT 1 - -#elif LUAJIT_TARGET == LUAJIT_ARCH_MIPS - -#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) -#define LJ_ARCH_NAME "mipsel" -#define LJ_ARCH_ENDIAN LUAJIT_LE -#else -#define LJ_ARCH_NAME "mips" -#define LJ_ARCH_ENDIAN LUAJIT_BE -#endif -#define LJ_ARCH_BITS 32 -#define LJ_TARGET_MIPS 1 -#define LJ_TARGET_EHRETREG 4 -#define LJ_TARGET_JUMPRANGE 27 /* 2*2^27 = 256MB-aligned region */ -#define LJ_TARGET_MASKSHIFT 1 -#define LJ_TARGET_MASKROT 1 -#define LJ_TARGET_UNIFYROT 2 /* Want only IR_BROR. */ -#define LJ_ARCH_NUMMODE LJ_NUMMODE_SINGLE - -#if _MIPS_ARCH_MIPS32R2 -#define LJ_ARCH_VERSION 20 -#else -#define LJ_ARCH_VERSION 10 -#endif - -#else -#error "No target architecture defined" -#endif - -#ifndef LJ_PAGESIZE -#define LJ_PAGESIZE 4096 -#endif - -/* Check for minimum required compiler versions. */ -#if defined(__GNUC__) -#if LJ_TARGET_X86 -#if (__GNUC__ < 3) || ((__GNUC__ == 3) && __GNUC_MINOR__ < 4) -#error "Need at least GCC 3.4 or newer" -#endif -#elif LJ_TARGET_X64 -#if __GNUC__ < 4 -#error "Need at least GCC 4.0 or newer" -#endif -#elif LJ_TARGET_ARM -#if (__GNUC__ < 4) || ((__GNUC__ == 4) && __GNUC_MINOR__ < 2) -#error "Need at least GCC 4.2 or newer" -#endif -#elif !LJ_TARGET_PS3 -#if (__GNUC__ < 4) || ((__GNUC__ == 4) && __GNUC_MINOR__ < 3) -#error "Need at least GCC 4.3 or newer" -#endif -#endif -#endif - -/* Check target-specific constraints. */ -#ifndef _BUILDVM_H -#if LJ_TARGET_X64 -#if __USING_SJLJ_EXCEPTIONS__ -#error "Need a C compiler with native exception handling on x64" -#endif -#elif LJ_TARGET_ARM -#if defined(__ARMEB__) -#error "No support for big-endian ARM" -#endif -#if __ARM_ARCH_6M__ || __ARM_ARCH_7M__ || __ARM_ARCH_7EM__ -#error "No support for Cortex-M CPUs" -#endif -#if !(__ARM_EABI__ || LJ_TARGET_IOS) -#error "Only ARM EABI or iOS 3.0+ ABI is supported" -#endif -#elif LJ_TARGET_PPC || LJ_TARGET_PPCSPE -#if defined(_SOFT_FLOAT) || defined(_SOFT_DOUBLE) -#error "No support for PowerPC CPUs without double-precision FPU" -#endif -#if defined(_LITTLE_ENDIAN) -#error "No support for little-endian PowerPC" -#endif -#if defined(_LP64) -#error "No support for PowerPC 64 bit mode" -#endif -#elif LJ_TARGET_MIPS -#if defined(__mips_soft_float) -#error "No support for MIPS CPUs without FPU" -#endif -#endif -#endif - -/* Enable or disable the dual-number mode for the VM. */ -#if (LJ_ARCH_NUMMODE == LJ_NUMMODE_SINGLE && LUAJIT_NUMMODE == 2) || \ - (LJ_ARCH_NUMMODE == LJ_NUMMODE_DUAL && LUAJIT_NUMMODE == 1) -#error "No support for this number mode on this architecture" -#endif -#if LJ_ARCH_NUMMODE == LJ_NUMMODE_DUAL || \ - (LJ_ARCH_NUMMODE == LJ_NUMMODE_DUAL_SINGLE && LUAJIT_NUMMODE != 1) || \ - (LJ_ARCH_NUMMODE == LJ_NUMMODE_SINGLE_DUAL && LUAJIT_NUMMODE == 2) -#define LJ_DUALNUM 1 -#else -#define LJ_DUALNUM 0 -#endif - -#if LJ_TARGET_IOS || LJ_TARGET_CONSOLE -/* Runtime code generation is restricted on iOS. Complain to Apple, not me. */ -/* Ditto for the consoles. Complain to Sony or MS, not me. */ -#ifndef LUAJIT_ENABLE_JIT -#define LJ_OS_NOJIT 1 -#endif -#endif - -/* Disable or enable the JIT compiler. */ -#if defined(LUAJIT_DISABLE_JIT) || defined(LJ_ARCH_NOJIT) || defined(LJ_OS_NOJIT) -#define LJ_HASJIT 0 -#else -#define LJ_HASJIT 1 -#endif - -/* Disable or enable the FFI extension. */ -#if defined(LUAJIT_DISABLE_FFI) || defined(LJ_ARCH_NOFFI) -#define LJ_HASFFI 0 -#else -#define LJ_HASFFI 1 -#endif - -#ifndef LJ_ARCH_HASFPU -#define LJ_ARCH_HASFPU 1 -#endif -#ifndef LJ_ABI_SOFTFP -#define LJ_ABI_SOFTFP 0 -#endif -#define LJ_SOFTFP (!LJ_ARCH_HASFPU) - -#if LJ_ARCH_ENDIAN == LUAJIT_BE -#define LJ_LE 0 -#define LJ_BE 1 -#define LJ_ENDIAN_SELECT(le, be) be -#define LJ_ENDIAN_LOHI(lo, hi) hi lo -#else -#define LJ_LE 1 -#define LJ_BE 0 -#define LJ_ENDIAN_SELECT(le, be) le -#define LJ_ENDIAN_LOHI(lo, hi) lo hi -#endif - -#if LJ_ARCH_BITS == 32 -#define LJ_32 1 -#define LJ_64 0 -#else -#define LJ_32 0 -#define LJ_64 1 -#endif - -#ifndef LJ_TARGET_UNALIGNED -#define LJ_TARGET_UNALIGNED 0 -#endif - -/* Various workarounds for embedded operating systems. */ -#if (defined(__ANDROID__) && !defined(LJ_TARGET_X86ORX64)) || defined(__symbian__) || LJ_TARGET_XBOX360 -#define LUAJIT_NO_LOG2 -#endif -#if defined(__symbian__) -#define LUAJIT_NO_EXP2 -#endif - -#if defined(LUAJIT_NO_UNWIND) || defined(__symbian__) || LJ_TARGET_IOS || LJ_TARGET_PS3 -#define LJ_NO_UNWIND 1 -#endif - -/* Compatibility with Lua 5.1 vs. 5.2. */ -#ifdef LUAJIT_ENABLE_LUA52COMPAT -#define LJ_52 1 -#else -#define LJ_52 0 -#endif - -#endif |