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3805
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1 /* Parameters derived from machine and compiler architecture. */ |
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2 /* This file is generated mechanically by genarch.c. */ |
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3 |
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4 /* ---------------- Scalar alignments ---------------- */ |
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5 |
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6 #define ARCH_ALIGN_SHORT_MOD 2 |
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7 #define ARCH_ALIGN_INT_MOD 4 |
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8 #define ARCH_ALIGN_LONG_MOD 8 |
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9 #define ARCH_ALIGN_PTR_MOD 8 |
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10 #define ARCH_ALIGN_FLOAT_MOD 4 |
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11 #define ARCH_ALIGN_DOUBLE_MOD 8 |
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12 |
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13 /* ---------------- Scalar sizes ---------------- */ |
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14 |
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15 #define ARCH_LOG2_SIZEOF_CHAR 0 |
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16 #define ARCH_LOG2_SIZEOF_SHORT 1 |
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17 #define ARCH_LOG2_SIZEOF_INT 2 |
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18 #define ARCH_LOG2_SIZEOF_LONG 2 |
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19 #define ARCH_LOG2_SIZEOF_LONG_LONG 3 |
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20 #define ARCH_SIZEOF_GX_COLOR_INDEX 8 |
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21 #define ARCH_SIZEOF_PTR 8 |
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22 #define ARCH_SIZEOF_FLOAT 4 |
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23 #define ARCH_SIZEOF_DOUBLE 8 |
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24 #define ARCH_FLOAT_MANTISSA_BITS 24 |
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25 #define ARCH_DOUBLE_MANTISSA_BITS 53 |
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26 |
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27 /* ---------------- Unsigned max values ---------------- */ |
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28 |
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29 #define ARCH_MAX_UCHAR ((unsigned char)0xff + (unsigned char)0) |
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30 #define ARCH_MAX_USHORT ((unsigned short)0xffff + (unsigned short)0) |
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31 #define ARCH_MAX_UINT ((unsigned int)~0 + (unsigned int)0) |
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32 #define ARCH_MAX_ULONG ((unsigned long)~0L + (unsigned long)0) |
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33 |
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34 /* ---------------- Miscellaneous ---------------- */ |
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35 |
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36 #define ARCH_IS_BIG_ENDIAN 0 |
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37 #define ARCH_PTRS_ARE_SIGNED 0 |
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38 #define ARCH_FLOATS_ARE_IEEE 1 |
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39 #define ARCH_ARITH_RSHIFT 2 |
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40 #define ARCH_DIV_NEG_POS_TRUNCATES 1 |
