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Last change
on this file since 444 was
444,
checked in by satin@…, 6 years ago
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add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
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File size:
338 bytes
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| Line | |
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| 1 | #include "headers/atanhd2.h" |
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| 2 | #include "headers/dom_chkd_negone_one.h" |
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| 3 | |
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| 4 | static __inline double _atanh(double x) |
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| 5 | { |
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| 6 | double res; |
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| 7 | vector double vx; |
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| 8 | |
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| 9 | vx = spu_splats(x); |
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| 10 | res = spu_extract(_atanhd2(vx), 0); |
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| 11 | #ifndef _IEEE_LIBM |
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| 12 | /* |
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| 13 | * Domain error if not in the interval [-1, +1] |
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| 14 | */ |
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| 15 | dom_chkd_negone_one(vx); |
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| 16 | #endif |
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| 17 | return res; |
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| 18 | } |
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