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OpenBSD/luna88k gcc pre-defines (output of 'gcc -E -dM -xc /dev/null')
#define __DBL_MIN_EXP__ (-1021)
#define __FLT_MIN__ 1.17549435e-38F
#define __CHAR_BIT__ 8
#define __OpenBSD__ 1
#define __WCHAR_MAX__ 2147483647
#define __DBL_DENORM_MIN__ 4.9406564584124654e-324
#define __FLT_EVAL_METHOD__ 0
#define __unix__ 1
#define __SIZE_TYPE__ long unsigned int
#define __ELF__ 1
#define __DBL_MIN_10_EXP__ (-307)
#define __FINITE_MATH_ONLY__ 0
#define __GNUC_PATCHLEVEL__ 6
#define __FLT_RADIX__ 2
#define __LDBL_EPSILON__ 2.2204460492503131e-16L
#define __SHRT_MAX__ 32767
#define __LDBL_MAX__ 1.7976931348623157e+308L
#define __LDBL_MAX_EXP__ 1024
#define __LONG_MAX__ 2147483647L
#define __SCHAR_MAX__ 127
#define __DBL_DIG__ 15
#define __m88k__ 1
#define __USER_LABEL_PREFIX__
#define __STDC_HOSTED__ 1
#define __LDBL_MANT_DIG__ 53
#define __FLT_EPSILON__ 1.19209290e-7F
#define __LDBL_MIN__ 2.2250738585072014e-308L
#define __WCHAR_TYPE__ int
#define __mc88100__ 1
#define __FLT_DIG__ 6
#define __FLT_MAX_10_EXP__ 38
#define __INT_MAX__ 2147483647
#define __FLT_MAX_EXP__ 128
#define __DECIMAL_DIG__ 17
#define __DBL_MANT_DIG__ 53
#define __WINT_TYPE__ unsigned int
#define __GNUC__ 3
#define __LDBL_MIN_EXP__ (-1021)
#define __m88k 1
#define __LDBL_MAX_10_EXP__ 308
#define __DBL_EPSILON__ 2.2204460492503131e-16
#define __DBL_MAX__ 1.7976931348623157e+308
#define __USING_SJLJ_EXCEPTIONS__ 1
#define __DBL_MAX_EXP__ 1024
#define __ANSI_COMPAT 1
#define __FLT_DENORM_MIN__ 1.40129846e-45F
#define __LONG_LONG_MAX__ 9223372036854775807LL
#define __FLT_MAX__ 3.40282347e+38F
#define __GXX_ABI_VERSION 102
#define __FLT_MIN_10_EXP__ (-37)
#define __FLT_MIN_EXP__ (-125)
#define __GNUC_MINOR__ 3
#define __DBL_MAX_10_EXP__ 308
#define __LDBL_DENORM_MIN__ 4.9406564584124654e-324L
#define __DBL_MIN__ 2.2250738585072014e-308
#define __PTRDIFF_TYPE__ long int
#define __LDBL_MIN_10_EXP__ (-307)
#define __REGISTER_PREFIX__ %
#define __LDBL_DIG__ 15
#define __NO_INLINE__ 1
#define __FLT_MANT_DIG__ 24
#define __VERSION__ "3.3.6 (propolice)"
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