llint/LLIntOfflineAsmConfig.h

   1 /*
   2  * Copyright (C) 2012 Apple Inc. All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions
   6  * are met:
   7  * 1. Redistributions of source code must retain the above copyright
   8  *    notice, this list of conditions and the following disclaimer.
   9  * 2. Redistributions in binary form must reproduce the above copyright
  10  *    notice, this list of conditions and the following disclaimer in the
  11  *    documentation and/or other materials provided with the distribution.
  12  *
  13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
  14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
  17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  24  */
  25
  26 #ifndef LLIntOfflineAsmConfig_h
  27 #define LLIntOfflineAsmConfig_h
  28
  29 #include "LLIntCommon.h"
  30 #include <wtf/Assertions.h>
  31 #include <wtf/InlineASM.h>
  32
  33 #if !ENABLE(JIT)
  34 #define OFFLINE_ASM_C_LOOP 1
  35 #define OFFLINE_ASM_X86 0
  36 #define OFFLINE_ASM_X86_WIN 0
  37 #define OFFLINE_ASM_ARM 0
  38 #define OFFLINE_ASM_ARMv7 0
  39 #define OFFLINE_ASM_ARMv7_TRADITIONAL 0
  40 #define OFFLINE_ASM_ARM64 0
  41 #define OFFLINE_ASM_X86_64 0
  42 #define OFFLINE_ASM_X86_64_WIN 0
  43 #define OFFLINE_ASM_ARMv7s 0
  44 #define OFFLINE_ASM_MIPS 0
  45 #define OFFLINE_ASM_SH4 0
  46
  47 #else // ENABLE(JIT)
  48
  49 #define OFFLINE_ASM_C_LOOP 0
  50
  51 #if CPU(X86) && !PLATFORM(WIN)
  52 #define OFFLINE_ASM_X86 1
  53 #else
  54 #define OFFLINE_ASM_X86 0
  55 #endif
  56
  57 #if CPU(X86) && PLATFORM(WIN)
  58 #define OFFLINE_ASM_X86_WIN 1
  59 #else
  60 #define OFFLINE_ASM_X86_WIN 0
  61 #endif
  62
  63 #ifdef __ARM_ARCH_7S__
  64 #define OFFLINE_ASM_ARMv7s 1
  65 #else
  66 #define OFFLINE_ASM_ARMv7s 0
  67 #endif
  68
  69 #if CPU(ARM_THUMB2)
  70 #define OFFLINE_ASM_ARMv7 1
  71 #else
  72 #define OFFLINE_ASM_ARMv7 0
  73 #endif
  74
  75 #if CPU(ARM_TRADITIONAL)
  76 #if WTF_ARM_ARCH_AT_LEAST(7)
  77 #define OFFLINE_ASM_ARMv7_TRADITIONAL 1
  78 #define OFFLINE_ASM_ARM 0
  79 #else
  80 #define OFFLINE_ASM_ARM 1
  81 #define OFFLINE_ASM_ARMv7_TRADITIONAL 0
  82 #endif
  83 #else
  84 #define OFFLINE_ASM_ARMv7_TRADITIONAL 0
  85 #define OFFLINE_ASM_ARM 0
  86 #endif
  87
  88 #if CPU(X86_64) && !PLATFORM(WIN)
  89 #define OFFLINE_ASM_X86_64 1
  90 #else
  91 #define OFFLINE_ASM_X86_64 0
  92 #endif
  93
  94 #if CPU(X86_64) && PLATFORM(WIN)
  95 #define OFFLINE_ASM_X86_64_WIN 1
  96 #else
  97 #define OFFLINE_ASM_X86_64_WIN 0
  98 #endif
  99
 100 #if CPU(MIPS)
 101 #define OFFLINE_ASM_MIPS 1
 102 #else
 103 #define OFFLINE_ASM_MIPS 0
 104 #endif
 105
 106 #if CPU(SH4)
 107 #define OFFLINE_ASM_SH4 1
 108 #else
 109 #define OFFLINE_ASM_SH4 0
 110 #endif
 111
 112 #if CPU(ARM64)
 113 #define OFFLINE_ASM_ARM64 1
 114 #else
 115 #define OFFLINE_ASM_ARM64 0
 116 #endif
 117
 118 #if CPU(MIPS)
 119 #ifdef WTF_MIPS_PIC
 120 #define S(x) #x
 121 #define SX(x) S(x)
 122 #define OFFLINE_ASM_CPLOAD(reg) \
 123     ".set noreorder\n" \
 124     ".cpload " SX(reg) "\n" \
 125     ".set reorder\n"
 126 #else
 127 #define OFFLINE_ASM_CPLOAD(reg)
 128 #endif
 129 #endif
 130
 131 #endif // ENABLE(JIT)
 132
 133 #if USE(JSVALUE64)
 134 #define OFFLINE_ASM_JSVALUE64 1
 135 #else
 136 #define OFFLINE_ASM_JSVALUE64 0
 137 #endif
 138
 139 #if !ASSERT_DISABLED
 140 #define OFFLINE_ASM_ASSERT_ENABLED 1
 141 #else
 142 #define OFFLINE_ASM_ASSERT_ENABLED 0
 143 #endif
 144
 145 #if CPU(BIG_ENDIAN)
 146 #define OFFLINE_ASM_BIG_ENDIAN 1
 147 #else
 148 #define OFFLINE_ASM_BIG_ENDIAN 0
 149 #endif
 150
 151 #if LLINT_EXECUTION_TRACING
 152 #define OFFLINE_ASM_EXECUTION_TRACING 1
 153 #else
 154 #define OFFLINE_ASM_EXECUTION_TRACING 0
 155 #endif
 156
 157 #if LLINT_ALWAYS_ALLOCATE_SLOW
 158 #define OFFLINE_ASM_ALWAYS_ALLOCATE_SLOW 1
 159 #else
 160 #define OFFLINE_ASM_ALWAYS_ALLOCATE_SLOW 0
 161 #endif
 162
 163 #if ENABLE(GGC)
 164 #define OFFLINE_ASM_GGC 1
 165 #else
 166 #define OFFLINE_ASM_GGC 0
 167 #endif
 168
 169 #endif // LLIntOfflineAsmConfig_h