mirror of
https://github.com/fluencelabs/musl
synced 2025-04-24 23:02:14 +00:00
f81e44a0d9
three ABIs are supported: the default with 68881 80-bit fpu format and results returned in floating point registers, softfloat-only with the same format, and coldfire fpu with IEEE single/double only. only the first is tested at all, and only under qemu which has fpu emulation bugs. basic functionality smoke tests have been performed for the most common arch-specific breakage via libc-test and qemu user-level emulation. some sysvipc failures remain, but are shared with other big endian archs and will be fixed separately.
40 lines
852 B
C
40 lines
852 B
C
#if !__mcffpu__
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#define FLT_EVAL_METHOD 2
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#define LDBL_TRUE_MIN 3.6451995318824746025e-4951L
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#define LDBL_MIN 3.3621031431120935063e-4932L
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#define LDBL_MAX 1.1897314953572317650e+4932L
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#define LDBL_EPSILON 1.0842021724855044340e-19L
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#define LDBL_MANT_DIG 64
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#define LDBL_MIN_EXP (-16381)
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#define LDBL_MAX_EXP 16384
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#define LDBL_DIG 18
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#define LDBL_MIN_10_EXP (-4931)
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#define LDBL_MAX_10_EXP 4932
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#define DECIMAL_DIG 21
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#else
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#define FLT_EVAL_METHOD 0
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#define LDBL_TRUE_MIN 4.94065645841246544177e-324L
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#define LDBL_MIN 2.22507385850720138309e-308L
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#define LDBL_MAX 1.79769313486231570815e+308L
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#define LDBL_EPSILON 2.22044604925031308085e-16L
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#define LDBL_MANT_DIG 53
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#define LDBL_MIN_EXP (-1021)
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#define LDBL_MAX_EXP 1024
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#define LDBL_DIG 15
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#define LDBL_MIN_10_EXP (-307)
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#define LDBL_MAX_10_EXP 308
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#define DECIMAL_DIG 17
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#endif
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