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-rw-r--r--lib/mlibc/options/ansi/musl-generic-math/__sinl.c78
1 files changed, 0 insertions, 78 deletions
diff --git a/lib/mlibc/options/ansi/musl-generic-math/__sinl.c b/lib/mlibc/options/ansi/musl-generic-math/__sinl.c
deleted file mode 100644
index 2525bbe..0000000
--- a/lib/mlibc/options/ansi/musl-generic-math/__sinl.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/* origin: FreeBSD /usr/src/lib/msun/ld80/k_sinl.c */
-/* origin: FreeBSD /usr/src/lib/msun/ld128/k_sinl.c */
-/*
- * ====================================================
- * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
- * Copyright (c) 2008 Steven G. Kargl, David Schultz, Bruce D. Evans.
- *
- * Developed at SunSoft, a Sun Microsystems, Inc. business.
- * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice
- * is preserved.
- * ====================================================
- */
-
-#include "libm.h"
-
-#if (LDBL_MANT_DIG == 64 || LDBL_MANT_DIG == 113) && LDBL_MAX_EXP == 16384
-#if LDBL_MANT_DIG == 64
-/*
- * ld80 version of __sin.c. See __sin.c for most comments.
- */
-/*
- * Domain [-0.7854, 0.7854], range ~[-1.89e-22, 1.915e-22]
- * |sin(x)/x - s(x)| < 2**-72.1
- *
- * See __cosl.c for more details about the polynomial.
- */
-static const long double
-S1 = -0.166666666666666666671L; /* -0xaaaaaaaaaaaaaaab.0p-66 */
-static const double
-S2 = 0.0083333333333333332, /* 0x11111111111111.0p-59 */
-S3 = -0.00019841269841269427, /* -0x1a01a01a019f81.0p-65 */
-S4 = 0.0000027557319223597490, /* 0x171de3a55560f7.0p-71 */
-S5 = -0.000000025052108218074604, /* -0x1ae64564f16cad.0p-78 */
-S6 = 1.6059006598854211e-10, /* 0x161242b90243b5.0p-85 */
-S7 = -7.6429779983024564e-13, /* -0x1ae42ebd1b2e00.0p-93 */
-S8 = 2.6174587166648325e-15; /* 0x179372ea0b3f64.0p-101 */
-#define POLY(z) (S2+z*(S3+z*(S4+z*(S5+z*(S6+z*(S7+z*S8))))))
-#elif LDBL_MANT_DIG == 113
-/*
- * ld128 version of __sin.c. See __sin.c for most comments.
- */
-/*
- * Domain [-0.7854, 0.7854], range ~[-1.53e-37, 1.659e-37]
- * |sin(x)/x - s(x)| < 2**-122.1
- *
- * See __cosl.c for more details about the polynomial.
- */
-static const long double
-S1 = -0.16666666666666666666666666666666666606732416116558L,
-S2 = 0.0083333333333333333333333333333331135404851288270047L,
-S3 = -0.00019841269841269841269841269839935785325638310428717L,
-S4 = 0.27557319223985890652557316053039946268333231205686e-5L,
-S5 = -0.25052108385441718775048214826384312253862930064745e-7L,
-S6 = 0.16059043836821614596571832194524392581082444805729e-9L,
-S7 = -0.76471637318198151807063387954939213287488216303768e-12L,
-S8 = 0.28114572543451292625024967174638477283187397621303e-14L;
-static const double
-S9 = -0.82206352458348947812512122163446202498005154296863e-17,
-S10 = 0.19572940011906109418080609928334380560135358385256e-19,
-S11 = -0.38680813379701966970673724299207480965452616911420e-22,
-S12 = 0.64038150078671872796678569586315881020659912139412e-25;
-#define POLY(z) (S2+z*(S3+z*(S4+z*(S5+z*(S6+z*(S7+z*(S8+ \
- z*(S9+z*(S10+z*(S11+z*S12))))))))))
-#endif
-
-long double __sinl(long double x, long double y, int iy)
-{
- long double z,r,v;
-
- z = x*x;
- v = z*x;
- r = POLY(z);
- if (iy == 0)
- return x+v*(S1+z*r);
- return x-((z*(0.5*y-v*r)-y)-v*S1);
-}
-#endif