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opnsense-src/lib/msun/src
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Ryan Libby cf551d94ef lib/msun: avoid referring to broken LDBL_MAX 
LDBL_MAX is broken on i386:
https://lists.freebsd.org/pipermail/freebsd-numerics/2012-September/000288.html

Gcc has produced +Infinity for LDBL_MAX on i386 and amd64 with -m32
for some time, and newer versions of gcc are now warning that the
"floating constant exceeds range of 'long double'".  Avoid this by
referring to proxy values instead.

Reviewed by:	bde
Approved by:	markj (mentor)
Sponsored by:	Dell EMC Isilon
2017-08-29 22:32:29 +00:00
..
catrig.c lib/msun: avoid referring to broken LDBL_MAX 2017-08-29 22:32:29 +00:00
catrigf.c Silence a -Wunused warning about the junk variable being used to raise 2017-05-13 22:36:54 +00:00
catrigl.c lib/msun: avoid referring to broken LDBL_MAX 2017-08-29 22:32:29 +00:00
e_acos.c Add implementations of acosl(), asinl(), atanl(), atan2l(), 2008-07-31 22:41:26 +00:00
e_acosf.c Minor improvements: 2008-08-03 17:39:54 +00:00
e_acosh.c Add implementations of acoshl(), asinhl(), and atanhl(). This is a 2013-06-10 06:04:58 +00:00
e_acoshf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
e_acoshl.c Add implementations of acoshl(), asinhl(), and atanhl(). This is a 2013-06-10 06:04:58 +00:00
e_acosl.c On i386, gcc truncates long double constants to double precision 2008-08-02 03:56:22 +00:00
e_asin.c msun: Remove trailing space in Sunsoft copyright statement. 2017-04-23 22:31:12 +00:00
e_asinf.c Remove some unused variables. 2008-08-08 00:21:27 +00:00
e_asinl.c Fix some style bogosity from fdlibm. 2008-08-03 17:49:05 +00:00
e_atan2.c A few minor corrections, including some from bde: 2008-08-02 19:17:00 +00:00
e_atan2f.c Minor improvements: 2008-08-03 17:39:54 +00:00
e_atan2l.c A few minor corrections, including some from bde: 2008-08-02 19:17:00 +00:00
e_atanh.c Add implementations of acoshl(), asinhl(), and atanhl(). This is a 2013-06-10 06:04:58 +00:00
e_atanhf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
e_atanhl.c Add implementations of acoshl(), asinhl(), and atanhl(). This is a 2013-06-10 06:04:58 +00:00
e_cosh.c * Makefile: 2013-12-30 01:06:21 +00:00
e_coshf.c Use __ldexp_exp() to simplify things and improve accuracy for x near 2011-10-21 06:28:47 +00:00
e_coshl.c libm: remove unused variables for LDBL_MANT_DIG != 113 2016-09-30 20:20:07 +00:00
e_exp.c Fix some regressions caused by the switch from gcc to clang. The fixes 2013-05-27 08:50:10 +00:00
e_expf.c Fix some regressions caused by the switch from gcc to clang. The fixes 2013-05-27 08:50:10 +00:00
e_fmod.c Fix missing fmodl() on arches with 53-bit long doubles. 2016-09-04 12:01:32 +00:00
e_fmodf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
e_fmodl.c The high part of the mantissa is 64 bits on sparc64. 2008-07-31 20:09:47 +00:00
e_gamma.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
e_gamma_r.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
e_gammaf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
e_gammaf_r.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
e_hypot.c Remove some unnecessary initializations. 2011-10-15 07:00:28 +00:00
e_hypotf.c Remove some unnecessary initializations. 2011-10-15 07:00:28 +00:00
e_hypotl.c Move the macros GET_LDBL_EXPSIGN() and SET_LDBL_EXPSIGN() into 2011-10-16 05:36:39 +00:00
e_j0.c In r279493, the functions pzero[f](), qzero[f], pone[f](), 2015-05-17 16:27:06 +00:00
e_j0f.c In r279493, the functions pzero[f](), qzero[f], pone[f](), 2015-05-17 16:27:06 +00:00
e_j1.c In r279493, the functions pzero[f](), qzero[f], pone[f](), 2015-05-17 16:27:06 +00:00
e_j1f.c In r279493, the functions pzero[f](), qzero[f], pone[f](), 2015-05-17 16:27:06 +00:00
e_jn.c According to POSIX.1-2008, the Bessel functions of second kind 2015-03-10 17:10:54 +00:00
e_jnf.c According to POSIX.1-2008, the Bessel functions of second kind 2015-03-10 17:10:54 +00:00
e_lgamma.c * Makefile: 2014-09-15 23:21:57 +00:00
e_lgamma_r.c The value small=2**-(p+3), where p is the precision, can be determine from 2014-10-09 22:39:52 +00:00
e_lgammaf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
e_lgammaf_r.c libm: remove unused variables 2016-10-05 17:04:58 +00:00
e_lgammal.c * Makefile: 2014-09-15 23:21:57 +00:00
e_log.c Add logl, log2l, log10l, and log1pl. 2013-06-03 09:14:31 +00:00
e_log2.c Style fixes. 2013-06-05 05:33:01 +00:00
e_log2f.c Fix some regressions caused by the switch from gcc to clang. The fixes 2013-05-27 08:50:10 +00:00
e_log10.c Add logl, log2l, log10l, and log1pl. 2013-06-03 09:14:31 +00:00
e_log10f.c Fix some regressions caused by the switch from gcc to clang. The fixes 2013-05-27 08:50:10 +00:00
e_logf.c Fix some regressions caused by the switch from gcc to clang. The fixes 2013-05-27 08:50:10 +00:00
e_pow.c * Update the comments to agree with commit r226595. 2014-07-13 23:10:39 +00:00
e_powf.c Per IEEE754r, pow(1, y) is 1 even if y is NaN, and pow(-1, +-Inf) is 1. 2011-10-21 06:26:07 +00:00
e_rem_pio2.c Add __always_inline to __ieee754_rem_pio2() and __ieee754_rem_pio2f(), 2012-08-11 15:47:22 +00:00
e_rem_pio2f.c Add __always_inline to __ieee754_rem_pio2() and __ieee754_rem_pio2f(), 2012-08-11 15:47:22 +00:00
e_remainder.c Implement remainderl() as a wrapper around remquol(). The extra work 2008-03-30 20:47:42 +00:00
e_remainderf.c Fix remainder() and remainderf() in round-towards-minus-infinity mode 2008-02-12 17:11:36 +00:00
e_remainderl.c Implement remainderl() as a wrapper around remquol(). The extra work 2008-03-30 20:47:42 +00:00
e_scalb.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
e_scalbf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
e_sinh.c * Makefile: 2013-12-30 01:06:21 +00:00
e_sinhf.c Use __ldexp_exp() to simplify things and improve accuracy for x near 2011-10-21 06:28:47 +00:00
e_sinhl.c libm: remove unused variables for LDBL_MANT_DIG != 113 2016-09-30 20:20:07 +00:00
e_sqrt.c MI implementation of sqrtl(). This is very slow and should 2008-03-02 01:47:58 +00:00
e_sqrtf.c
e_sqrtl.c MI implementation of sqrtl(). This is very slow and should 2008-03-02 01:47:58 +00:00
fenv-softfloat.h Use __fenv_static for all static inline functions. 2014-01-25 16:03:08 +00:00
imprecise.c * Makefile: 2014-09-15 23:21:57 +00:00
k_cos.c Rearrange the polynomial evaluation for better parallelism. This 2008-02-19 12:54:14 +00:00
k_cosf.c Change a few extern inline functions in libm to static inline, since 2012-08-11 11:13:48 +00:00
k_exp.c Rename cpack*() to CMPLX*(). 2014-12-16 09:21:56 +00:00
k_expf.c Rename cpack*() to CMPLX*(). 2014-12-16 09:21:56 +00:00
k_log.h Various changes to improve the accuracy and speed of log{2,10}{,f}. 2011-10-15 05:23:28 +00:00
k_logf.h Various changes to improve the accuracy and speed of log{2,10}{,f}. 2011-10-15 05:23:28 +00:00
k_rem_pio2.c lib: minor spelling fixes in comments. 2016-05-01 19:37:33 +00:00
k_sin.c Rearrange the polynomial evaluation for better parallelism. This 2008-02-19 12:54:14 +00:00
k_sincos.h Implement sincos, sincosf, and sincosl. 2017-05-28 06:13:38 +00:00
k_sincosf.h Implement sincos, sincosf, and sincosl. 2017-05-28 06:13:38 +00:00
k_sincosl.h Implement sincos, sincosf, and sincosl. 2017-05-28 06:13:38 +00:00
k_sinf.c Change a few extern inline functions in libm to static inline, since 2012-08-11 11:13:48 +00:00
k_tan.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
k_tanf.c Change a few extern inline functions in libm to static inline, since 2012-08-11 11:13:48 +00:00
math.h Implement sincos, sincosf, and sincosl. 2017-05-28 06:13:38 +00:00
math_private.h Revert r322418, LDBL_MAX_EXP unsuitable for macro pasting on some arches 2017-08-12 18:28:02 +00:00
s_asinh.c Add implementations of acoshl(), asinhl(), and atanhl(). This is a 2013-06-10 06:04:58 +00:00
s_asinhf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_asinhl.c Add implementations of acoshl(), asinhl(), and atanhl(). This is a 2013-06-10 06:04:58 +00:00
s_atan.c For small arguments, these functions use simple approximations, 2011-02-10 07:37:50 +00:00
s_atanf.c Fix some problems with asinf(), acosf(), atanf(), and atan2f(): 2008-08-01 01:24:25 +00:00
s_atanl.c Add implementations of acosl(), asinl(), atanl(), atan2l(), 2008-07-31 22:41:26 +00:00
s_carg.c Implement carg(3) and cargf(3). 2007-12-12 23:43:51 +00:00
s_cargf.c Implement carg(3) and cargf(3). 2007-12-12 23:43:51 +00:00
s_cargl.c Add implementations of acosl(), asinl(), atanl(), atan2l(), 2008-07-31 22:41:26 +00:00
s_cbrt.c lib: minor spelling fixes in comments. 2016-05-01 19:37:33 +00:00
s_cbrtf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_cbrtl.c ieeefp.h is only needed on i386 class hardware. 2012-07-30 21:58:28 +00:00
s_ccosh.c Fix some exceptional cases where the sign of the result is unspecified 2015-06-15 20:11:06 +00:00
s_ccoshf.c Fix some exceptional cases where the sign of the result is unspecified 2015-06-15 20:11:06 +00:00
s_ceil.c Sigh, the weak reference for ceill(), floorl() and truncl() was in 2008-02-15 07:01:40 +00:00
s_ceilf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_ceill.c Oops, the weak reference for ceill(), floorl() and truncl() was in the 2008-02-14 15:10:34 +00:00
s_cexp.c Rename cpack*() to CMPLX*(). 2014-12-16 09:21:56 +00:00
s_cexpf.c Rename cpack*() to CMPLX*(). 2014-12-16 09:21:56 +00:00
s_cimag.c Eliminate __real__ and __imag__ gccisms. 2009-03-14 18:24:15 +00:00
s_cimagf.c Eliminate __real__ and __imag__ gccisms. 2009-03-14 18:24:15 +00:00
s_cimagl.c Eliminate __real__ and __imag__ gccisms. 2009-03-14 18:24:15 +00:00
s_conj.c Rename cpack*() to CMPLX*(). 2014-12-16 09:21:56 +00:00
s_conjf.c Rename cpack*() to CMPLX*(). 2014-12-16 09:21:56 +00:00
s_conjl.c Rename cpack*() to CMPLX*(). 2014-12-16 09:21:56 +00:00
s_copysign.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_copysignf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_copysignl.c
s_cos.c For small arguments, these functions use simple approximations, 2011-02-10 07:37:50 +00:00
s_cosf.c Inline __ieee754__rem_pio2f(). On amd64 (A64) and i386 (A64), this 2008-02-25 22:19:17 +00:00
s_cosl.c * Use ENTERI() and RETURNI() to toggle the rounding precision if 2012-09-22 15:38:29 +00:00
s_cproj.c Rename cpack*() to CMPLX*(). 2014-12-16 09:21:56 +00:00
s_cprojf.c Rename cpack*() to CMPLX*(). 2014-12-16 09:21:56 +00:00
s_cprojl.c Rename cpack*() to CMPLX*(). 2014-12-16 09:21:56 +00:00
s_creal.c
s_crealf.c
s_creall.c
s_csinh.c Fix some exceptional cases where the sign of the result is unspecified 2015-06-15 20:16:53 +00:00
s_csinhf.c Fix some exceptional cases where the sign of the result is unspecified 2015-06-15 20:16:53 +00:00
s_csqrt.c Rename cpack*() to CMPLX*(). 2014-12-16 09:21:56 +00:00
s_csqrtf.c Rename cpack*() to CMPLX*(). 2014-12-16 09:21:56 +00:00
s_csqrtl.c lib/msun: avoid referring to broken LDBL_MAX 2017-08-29 22:32:29 +00:00
s_ctanh.c - Change comments to be more consistent with s_ccosh.c and s_csinh.c. 2015-06-15 20:40:44 +00:00
s_ctanhf.c Follow up to r284427: fix NaN mixing for ctanhf too. 2015-06-15 20:47:26 +00:00
s_erf.c * Makefile: 2014-07-13 17:05:03 +00:00
s_erff.c * Use 9 digits instead of 11 digits in efx and efx8. 2014-07-13 16:24:16 +00:00
s_exp2.c In libm's exp2(3), avoid left-shifting a negative integer, which is 2015-08-09 10:00:13 +00:00
s_exp2f.c Fix some regressions caused by the switch from gcc to clang. The fixes 2013-05-27 08:50:10 +00:00
s_expm1.c ld80 and ld128 implementations of expm1l(). This code started life 2013-06-03 19:51:32 +00:00
s_expm1f.c Fix some regressions caused by the switch from gcc to clang. The fixes 2013-05-27 08:50:10 +00:00
s_fabs.c libm: fix some unused variable (rcsid) and dangling else warnings 2016-09-28 14:48:34 +00:00
s_fabsf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_fabsl.c I stopped using my middle name years ago. 2012-04-25 18:07:35 +00:00
s_fdim.c
s_finite.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_finitef.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_floor.c Sigh, the weak reference for ceill(), floorl() and truncl() was in 2008-02-15 07:01:40 +00:00
s_floorf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_floorl.c Oops, the weak reference for ceill(), floorl() and truncl() was in the 2008-02-14 15:10:34 +00:00
s_fma.c Make the order of operations for lib/msun more clear. 2013-06-24 19:12:17 +00:00
s_fmaf.c Fix a double-rounding bug in fma{,f,l}. The bug would occur in 2011-10-15 04:16:58 +00:00
s_fmal.c Make the order of operations for lib/msun more clear. 2013-06-24 19:12:17 +00:00
s_fmax.c Don't use fmaxl/fminl on platforms with no long double support, 2016-10-11 20:31:59 +00:00
s_fmaxf.c
s_fmaxl.c
s_fmin.c Don't use fmaxl/fminl on platforms with no long double support, 2016-10-11 20:31:59 +00:00
s_fminf.c
s_fminl.c
s_frexp.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_frexpf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_frexpl.c Implement frexpl. 2005-03-07 04:54:51 +00:00
s_ilogb.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_ilogbf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_ilogbl.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_isfinite.c
s_isnan.c Revert r274772: it is not valid on MIPS 2014-11-25 03:50:31 +00:00
s_isnormal.c
s_llrint.c Add MI implementations of [l]lrint[f]() and [l]lround[f](). 2005-01-11 23:12:55 +00:00
s_llrintf.c Add MI implementations of [l]lrint[f]() and [l]lround[f](). 2005-01-11 23:12:55 +00:00
s_llrintl.c Implement rintl(), nearbyintl(), lrintl(), and llrintl(). 2008-01-14 02:12:07 +00:00
s_llround.c These files should include s_lround.c instead of s_lrint.c. 2005-04-08 00:52:27 +00:00
s_llroundf.c These files should include s_lround.c instead of s_lrint.c. 2005-04-08 00:52:27 +00:00
s_llroundl.c Add roundl(), lroundl(), and llroundl(). 2005-04-08 01:24:08 +00:00
s_log1p.c Add logl, log2l, log10l, and log1pl. 2013-06-03 09:14:31 +00:00
s_log1pf.c Fix some regressions caused by the switch from gcc to clang. The fixes 2013-05-27 08:50:10 +00:00
s_logb.c Oops, fix the fix in rev.1.10. logb() and logbf() were broken on 2008-02-08 01:22:13 +00:00
s_logbf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_logbl.c libm: fix some unused variable (rcsid) and dangling else warnings 2016-09-28 14:48:34 +00:00
s_lrint.c Add MI implementations of [l]lrint[f]() and [l]lround[f](). 2005-01-11 23:12:55 +00:00
s_lrintf.c Add MI implementations of [l]lrint[f]() and [l]lround[f](). 2005-01-11 23:12:55 +00:00
s_lrintl.c Implement rintl(), nearbyintl(), lrintl(), and llrintl(). 2008-01-14 02:12:07 +00:00
s_lround.c Fix a (coincidentally harmless) bug. 2005-04-08 00:52:16 +00:00
s_lroundf.c These files should include s_lround.c instead of s_lrint.c. 2005-04-08 00:52:27 +00:00
s_lroundl.c Add roundl(), lroundl(), and llroundl(). 2005-04-08 01:24:08 +00:00
s_modf.c Correctly handle inf/nan. This routine is currently unused because we 2007-01-06 21:22:38 +00:00
s_modff.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_modfl.c Implement modfl(). 2007-01-07 07:54:21 +00:00
s_nan.c Since nan() is supposed to work the same as strtod("nan(...)", NULL), 2007-12-18 23:46:32 +00:00
s_nearbyint.c Fix some regressions caused by the switch from gcc to clang. The fixes 2013-05-27 08:50:10 +00:00
s_nextafter.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_nextafterf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_nextafterl.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_nexttoward.c Fix a bug where the wrong argument was passed to INSERT_WORDS(). 2011-02-10 07:38:13 +00:00
s_nexttowardf.c Fix a bug where the wrong argument was passed to SET_FLOAT_WORD(). 2011-02-10 07:38:38 +00:00
s_remquo.c Fix a bug in remquo{,f,l}, in which the quotient didn't always have the 2012-04-07 03:59:12 +00:00
s_remquof.c Fix a bug in remquo{,f,l}, in which the quotient didn't always have the 2012-04-07 03:59:12 +00:00
s_remquol.c Fix a bug in remquo{,f,l}, in which the quotient didn't always have the 2012-04-07 03:59:12 +00:00
s_rint.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_rintf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_rintl.c Optimize the conversion to bits a little (by about 11 cycles or 16% 2008-02-22 11:59:05 +00:00
s_round.c Yet, another attempt to fix the libm breakage due to the 2013-11-07 22:46:13 +00:00
s_roundf.c * Use "math.h" instead of <math.h>. 2013-11-06 23:44:52 +00:00
s_roundl.c * Use "math.h" instead of <math.h>. 2013-11-06 23:44:52 +00:00
s_scalbln.c Truncate the exponent 'n' of type long to a domain contained 2015-02-07 00:38:18 +00:00
s_scalbn.c libm: fix some unused variable (rcsid) and dangling else warnings 2016-09-28 14:48:34 +00:00
s_scalbnf.c libm: fix some unused variable (rcsid) and dangling else warnings 2016-09-28 14:48:34 +00:00
s_scalbnl.c libm: fix some unused variable (rcsid) and dangling else warnings 2016-09-28 14:48:34 +00:00
s_signbit.c
s_signgam.c
s_significand.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_significandf.c s/rcsid/__FBSDID/ 2008-02-22 02:30:36 +00:00
s_sin.c For small arguments, these functions use simple approximations, 2011-02-10 07:37:50 +00:00
s_sincos.c Implement sincos, sincosf, and sincosl. 2017-05-28 06:13:38 +00:00
s_sincosf.c Implement sincos, sincosf, and sincosl. 2017-05-28 06:13:38 +00:00
s_sincosl.c Implement sincos, sincosf, and sincosl. 2017-05-28 06:13:38 +00:00
s_sinf.c Inline __ieee754__rem_pio2f(). On amd64 (A64) and i386 (A64), this 2008-02-25 22:19:17 +00:00
s_sinl.c * Use ENTERI() and RETURNI() to toggle the rounding precision if 2012-09-22 15:38:29 +00:00
s_tan.c For small arguments, these functions use simple approximations, 2011-02-10 07:37:50 +00:00
s_tanf.c Inline __ieee754__rem_pio2f(). On amd64 (A64) and i386 (A64), this 2008-02-25 22:19:17 +00:00
s_tanh.c Fix the order of "const volatile" to be consistent with 2014-08-30 17:31:53 +00:00
s_tanhf.c Fix the order of "const volatile" to be consistent with 2014-08-30 17:31:53 +00:00
s_tanhl.c libm: remove unused variables for LDBL_MANT_DIG != 113 2016-09-30 20:20:07 +00:00
s_tanl.c * Use ENTERI() and RETURNI() to toggle the rounding precision if 2012-09-22 15:38:29 +00:00
s_tgammaf.c Add tgammaf() as a simple wrapper around tgamma(). 2008-02-18 17:27:11 +00:00
s_trunc.c Remove an unused variable. 2008-02-22 02:27:34 +00:00
s_truncf.c
s_truncl.c Oops, the weak reference for ceill(), floorl() and truncl() was in the 2008-02-14 15:10:34 +00:00
w_cabs.c Alias hypotl() and cabsl() for platforms where long double is the same 2008-03-30 20:03:06 +00:00
w_cabsf.c
w_cabsl.c Implement cabsl() in terms of hypotl(). 2008-03-30 20:02:03 +00:00
w_drem.c
w_dremf.c