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1 # HG changeset patch |
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2 # Parent e4ca21871e28639789930658e135a14f86069919 |
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3 # User Ulrich Weigand <uweigand@de.ibm.com> |
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4 General PPC64 LE support |
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5 |
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6 diff --git a/configure.in b/configure.in |
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7 --- a/configure.in |
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8 +++ b/configure.in |
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9 @@ -1082,17 +1082,17 @@ esac |
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10 |
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11 # Only set CPU_ARCH if we recognize the value of OS_TEST |
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12 |
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13 case "$OS_TEST" in |
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14 *86 | i86pc) |
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15 CPU_ARCH=x86 |
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16 ;; |
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17 |
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18 -powerpc64 | ppc64) |
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19 +powerpc64 | ppc64 | powerpc64le | ppc64le) |
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20 CPU_ARCH=ppc64 |
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21 ;; |
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22 |
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23 powerpc | ppc | rs6000) |
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24 CPU_ARCH=ppc |
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25 ;; |
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26 |
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27 Alpha | alpha | ALPHA) |
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28 diff --git a/js/src/assembler/wtf/Platform.h b/js/src/assembler/wtf/Platform.h |
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29 --- a/js/src/assembler/wtf/Platform.h |
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30 +++ b/js/src/assembler/wtf/Platform.h |
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31 @@ -160,26 +160,32 @@ |
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32 /* WTF_CPU_PPC - PowerPC 32-bit */ |
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33 #if defined(__ppc__) \ |
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34 || defined(__PPC__) \ |
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35 || defined(__powerpc__) \ |
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36 || defined(__powerpc) \ |
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37 || defined(__POWERPC__) \ |
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38 || defined(_M_PPC) \ |
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39 || defined(__PPC) |
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40 +#if !defined(__ppc64__) && !defined(__PPC64__) |
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41 #define WTF_CPU_PPC 1 |
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42 +#endif |
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43 +#if !defined(__LITTLE_ENDIAN__) |
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44 #define WTF_CPU_BIG_ENDIAN 1 |
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45 #endif |
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46 +#endif |
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47 |
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48 /* WTF_CPU_PPC64 - PowerPC 64-bit */ |
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49 #if defined(__ppc64__) \ |
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50 || defined(__PPC64__) |
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51 #define WTF_CPU_PPC64 1 |
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52 +#if !defined(__LITTLE_ENDIAN__) |
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53 #define WTF_CPU_BIG_ENDIAN 1 |
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54 #endif |
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55 +#endif |
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56 |
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57 /* WTF_CPU_SH4 - SuperH SH-4 */ |
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58 #if defined(__SH4__) |
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59 #define WTF_CPU_SH4 1 |
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60 #endif |
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61 |
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62 /* WTF_CPU_SPARC32 - SPARC 32-bit */ |
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63 #if defined(__sparc) && !defined(__arch64__) || defined(__sparcv8) |
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64 diff --git a/js/src/configure.in b/js/src/configure.in |
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65 --- a/js/src/configure.in |
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66 +++ b/js/src/configure.in |
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67 @@ -923,17 +923,17 @@ esac |
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68 |
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69 # Only set CPU_ARCH if we recognize the value of OS_TEST |
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70 |
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71 case "$OS_TEST" in |
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72 *86 | i86pc) |
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73 CPU_ARCH=x86 |
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74 ;; |
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75 |
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76 -powerpc64 | ppc64) |
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77 +powerpc64 | ppc64 | powerpc64le | ppc64le) |
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78 CPU_ARCH=ppc64 |
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79 ;; |
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80 |
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81 powerpc | ppc | rs6000) |
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82 CPU_ARCH=ppc |
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83 ;; |
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84 |
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85 Alpha | alpha | ALPHA) |
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86 diff --git a/js/src/jscpucfg.h b/js/src/jscpucfg.h |
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87 --- a/js/src/jscpucfg.h |
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88 +++ b/js/src/jscpucfg.h |
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89 @@ -22,17 +22,17 @@ |
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90 |
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91 # ifdef __WATCOMC__ |
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92 # define HAVE_VA_LIST_AS_ARRAY 1 |
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93 # endif |
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94 |
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95 # define IS_LITTLE_ENDIAN 1 |
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96 # undef IS_BIG_ENDIAN |
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97 |
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98 -#elif defined(__APPLE__) |
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99 +#elif defined(__APPLE__) || defined(__powerpc__) || defined(__ppc__) |
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100 # if __LITTLE_ENDIAN__ |
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101 # define IS_LITTLE_ENDIAN 1 |
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102 # undef IS_BIG_ENDIAN |
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103 # elif __BIG_ENDIAN__ |
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104 # undef IS_LITTLE_ENDIAN |
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105 # define IS_BIG_ENDIAN 1 |
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106 # endif |
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107 |
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108 @@ -84,18 +84,17 @@ |
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109 # if defined(_STACK_GROWS_UPWARD) |
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110 # define JS_STACK_GROWTH_DIRECTION (1) |
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111 # elif defined(_STACK_GROWS_DOWNWARD) |
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112 # define JS_STACK_GROWTH_DIRECTION (-1) |
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113 # endif |
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114 # endif |
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115 |
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116 #elif defined(__sparc) || defined(__sparc__) || \ |
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117 - defined(_POWER) || defined(__powerpc__) || \ |
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118 - defined(__ppc__) || defined(__hppa) || \ |
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119 + defined(_POWER) || defined(__hppa) || \ |
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120 defined(_MIPSEB) || defined(_BIG_ENDIAN) |
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121 /* IA64 running HP-UX will have _BIG_ENDIAN defined. |
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122 * IA64 running Linux will have endian.h and be handled above. |
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123 */ |
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124 # undef IS_LITTLE_ENDIAN |
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125 # define IS_BIG_ENDIAN 1 |
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126 |
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127 #else /* !defined(__sparc) && !defined(__sparc__) && ... */ |
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128 diff --git a/media/webrtc/trunk/webrtc/typedefs.h b/media/webrtc/trunk/webrtc/typedefs.h |
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129 --- a/media/webrtc/trunk/webrtc/typedefs.h |
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130 +++ b/media/webrtc/trunk/webrtc/typedefs.h |
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131 @@ -47,23 +47,33 @@ |
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132 //#define WEBRTC_ARCH_ARM_FAMILY |
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133 //#define WEBRTC_ARCH_ARMEL |
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134 #define WEBRTC_ARCH_32_BITS |
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135 #define WEBRTC_ARCH_LITTLE_ENDIAN |
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136 #define WEBRTC_LITTLE_ENDIAN |
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137 #elif defined(__powerpc64__) |
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138 #define WEBRTC_ARCH_PPC64 1 |
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139 #define WEBRTC_ARCH_64_BITS 1 |
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140 +#ifdef __LITTLE_ENDIAN__ |
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141 +#define WEBRTC_ARCH_LITTLE_ENDIAN |
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142 +#define WEBRTC_LITTLE_ENDIAN |
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143 +#else |
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144 #define WEBRTC_ARCH_BIG_ENDIAN |
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145 #define WEBRTC_BIG_ENDIAN |
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146 +#endif |
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147 #elif defined(__ppc__) || defined(__powerpc__) |
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148 #define WEBRTC_ARCH_PPC 1 |
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149 #define WEBRTC_ARCH_32_BITS 1 |
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150 +#ifdef __LITTLE_ENDIAN__ |
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151 +#define WEBRTC_ARCH_LITTLE_ENDIAN |
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152 +#define WEBRTC_LITTLE_ENDIAN |
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153 +#else |
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154 #define WEBRTC_ARCH_BIG_ENDIAN |
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155 #define WEBRTC_BIG_ENDIAN |
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156 +#endif |
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157 #elif defined(__sparc64__) |
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158 #define WEBRTC_ARCH_SPARC 1 |
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159 #define WEBRTC_ARCH_64_BITS 1 |
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160 #define WEBRTC_ARCH_BIG_ENDIAN |
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161 #define WEBRTC_BIG_ENDIAN |
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162 #elif defined(__sparc__) |
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163 #define WEBRTC_ARCH_SPARC 1 |
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164 #define WEBRTC_ARCH_32_BITS 1 |
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165 diff --git a/mfbt/Endian.h b/mfbt/Endian.h |
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166 --- a/mfbt/Endian.h |
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167 +++ b/mfbt/Endian.h |
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168 @@ -86,17 +86,17 @@ |
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169 # error "CPU type is unknown" |
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170 # endif |
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171 #elif defined(_WIN32) |
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172 # if defined(_M_IX86) |
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173 # define MOZ_LITTLE_ENDIAN 1 |
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174 # else |
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175 # error "CPU type is unknown" |
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176 # endif |
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177 -#elif defined(__APPLE__) |
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178 +#elif defined(__APPLE__) || defined(__powerpc__) || defined(__ppc__) |
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179 # if __LITTLE_ENDIAN__ |
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180 # define MOZ_LITTLE_ENDIAN 1 |
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181 # elif __BIG_ENDIAN__ |
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182 # define MOZ_BIG_ENDIAN 1 |
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183 # endif |
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184 #elif defined(__GNUC__) && \ |
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185 defined(__BYTE_ORDER__) && \ |
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186 defined(__ORDER_LITTLE_ENDIAN__) && \ |
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187 @@ -114,18 +114,17 @@ |
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188 # endif |
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189 /* |
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190 * We can't include useful headers like <endian.h> or <sys/isa_defs.h> |
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191 * here because they're not present on all platforms. Instead we have |
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192 * this big conditional that ideally will catch all the interesting |
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193 * cases. |
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194 */ |
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195 #elif defined(__sparc) || defined(__sparc__) || \ |
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196 - defined(_POWER) || defined(__powerpc__) || \ |
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197 - defined(__ppc__) || defined(__hppa) || \ |
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198 + defined(_POWER) || defined(__hppa) || \ |
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199 defined(_MIPSEB) || defined(__ARMEB__) || \ |
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200 defined(__s390__) || \ |
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201 (defined(__sh__) && defined(__LITTLE_ENDIAN__)) || \ |
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202 (defined(__ia64) && defined(__BIG_ENDIAN__)) |
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203 # define MOZ_BIG_ENDIAN 1 |
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204 #elif defined(__i386) || defined(__i386__) || \ |
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205 defined(__x86_64) || defined(__x86_64__) || \ |
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206 defined(_MIPSEL) || defined(__ARMEL__) || \ |
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207 diff --git a/nsprpub/pr/include/md/_linux.cfg b/nsprpub/pr/include/md/_linux.cfg |
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208 --- a/nsprpub/pr/include/md/_linux.cfg |
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209 +++ b/nsprpub/pr/include/md/_linux.cfg |
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210 @@ -24,18 +24,23 @@ |
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211 #elif defined(__GNU__) |
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212 #define PR_AF_INET6 26 /* same as AF_INET6 */ |
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213 #else |
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214 #define PR_AF_INET6 10 /* same as AF_INET6 */ |
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215 #endif |
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216 |
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217 #ifdef __powerpc64__ |
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218 |
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219 +#ifdef __LITTLE_ENDIAN__ |
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220 +#define IS_LITTLE_ENDIAN 1 |
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221 +#undef IS_BIG_ENDIAN |
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222 +#else |
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223 #undef IS_LITTLE_ENDIAN |
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224 #define IS_BIG_ENDIAN 1 |
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225 +#endif |
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226 #define IS_64 |
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227 |
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228 #define PR_BYTES_PER_BYTE 1 |
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229 #define PR_BYTES_PER_SHORT 2 |
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230 #define PR_BYTES_PER_INT 4 |
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231 #define PR_BYTES_PER_INT64 8 |
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232 #define PR_BYTES_PER_LONG 8 |
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233 #define PR_BYTES_PER_FLOAT 4 |
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234 @@ -70,18 +75,23 @@ |
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235 #define PR_ALIGN_OF_POINTER 8 |
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236 #define PR_ALIGN_OF_WORD 8 |
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237 |
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238 #define PR_BYTES_PER_WORD_LOG2 3 |
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239 #define PR_BYTES_PER_DWORD_LOG2 3 |
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240 |
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241 #elif defined(__powerpc__) |
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242 |
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243 +#ifdef __LITTLE_ENDIAN__ |
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244 +#define IS_LITTLE_ENDIAN 1 |
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245 +#undef IS_BIG_ENDIAN |
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246 +#else |
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247 #undef IS_LITTLE_ENDIAN |
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248 #define IS_BIG_ENDIAN 1 |
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249 +#endif |
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250 |
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251 #define PR_BYTES_PER_BYTE 1 |
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252 #define PR_BYTES_PER_SHORT 2 |
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253 #define PR_BYTES_PER_INT 4 |
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254 #define PR_BYTES_PER_INT64 8 |
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255 #define PR_BYTES_PER_LONG 4 |
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256 #define PR_BYTES_PER_FLOAT 4 |
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257 #define PR_BYTES_PER_DOUBLE 8 |