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Rich Felker 0a48860c27 add riscv64 architecture support 
Author: Alex Suykov <[email protected]>
Author: Aric Belsito <[email protected]>
Author: Drew DeVault <[email protected]>
Author: Michael Clark <[email protected]>
Author: Michael Forney <[email protected]>
Author: Stefan O'Rear <[email protected]>

This port has involved the work of many people over several years. I
have tried to ensure that everyone with substantial contributions has
been credited above; if any omissions are found they will be noted
later in an update to the authors/contributors list in the COPYRIGHT
file.

The version committed here comes from the riscv/riscv-musl repo's
commit 3fe7e2c75df78eef42dcdc352a55757729f451e2, with minor changes by
me for issues found during final review:

- a_ll/a_sc atomics are removed (according to the ISA spec, lr/sc
  are not safe to use in separate inline asm fragments)

- a_cas[_p] is fixed to be a memory barrier

- the call from the _start assembly into the C part of crt1/ldso is
  changed to allow for the possibility that the linker does not place
  them nearby each other.

- DTP_OFFSET is defined correctly so that local-dynamic TLS works

- reloc.h LDSO_ARCH logic is simplified and made explicit.

- unused, non-functional crti/n asm files are removed.

- an empty .sdata section is added to crt1 so that the
  __global_pointer reference is resolvable.

- indentation style errors in some asm files are fixed.
2019-06-14 17:13:05 -04:00
..
aarch64
aarch64: add single instruction math functions
2017-03-21 12:39:18 -04:00
arm
arm: add single instruction fma
2018-10-15 14:42:46 -04:00
i386
remove the last of possible-textrels from i386 asm
2015-04-18 20:45:39 -04:00
powerpc
powerpc: add single instruction fabs, fabsf, fma, fmaf, sqrt, sqrtf
2018-10-15 14:41:59 -04:00
powerpc64
powerpc64: add single-instruction math functions
2017-06-23 16:01:00 -04:00
riscv64
add riscv64 architecture support
2019-06-14 17:13:05 -04:00
s390x
s390x: add single instruction fma and fmaf
2018-10-15 14:41:43 -04:00
x32
x86_64: add single instruction fma
2018-10-15 14:45:28 -04:00
x86_64
x86_64: add single instruction fma
2018-10-15 14:45:28 -04:00
__cos.c
math: use double_t for temporaries to avoid stores on i386
2013-05-15 23:08:52 +00:00
__cosdf.c
math: use double_t for temporaries to avoid stores on i386
2013-05-15 23:08:52 +00:00
__cosl.c
math: long double trigonometric cleanup (cosl, sinl, sincosl, tanl)
2013-09-05 11:30:08 +00:00
__expo2.c
clean up __expo2.c, use a slightly better k constant
2012-03-13 16:38:22 +01:00
__expo2f.c
clean up __expo2.c, use a slightly better k constant
2012-03-13 16:38:22 +01:00
__fpclassify.c
math: cosmetic cleanup (use explicit union instead of fshape and dshape)
2013-09-05 11:30:09 +00:00
__fpclassifyf.c
math: cosmetic cleanup (use explicit union instead of fshape and dshape)
2013-09-05 11:30:09 +00:00
__fpclassifyl.c
add support for m68k 80-bit long double variant
2018-06-14 13:59:41 -04:00
__invtrigl.c
math: fix 128bit long double inverse trigonometric functions
2016-08-30 16:00:38 -04:00
__invtrigl.h
apply hidden visibility to various remaining internal interfaces
2018-09-12 14:34:34 -04:00
__math_divzero.c
math: add double precision error handling functions
2019-04-17 13:08:45 -04:00
__math_divzerof.c
math: add single precision error handling functions
2019-04-17 13:08:42 -04:00
__math_invalid.c
math: add double precision error handling functions
2019-04-17 13:08:45 -04:00
__math_invalidf.c
math: add single precision error handling functions
2019-04-17 13:08:42 -04:00
__math_oflow.c
math: add double precision error handling functions
2019-04-17 13:08:45 -04:00
__math_oflowf.c
math: add single precision error handling functions
2019-04-17 13:08:42 -04:00
__math_uflow.c
math: add double precision error handling functions
2019-04-17 13:08:45 -04:00
__math_uflowf.c
math: add single precision error handling functions
2019-04-17 13:08:42 -04:00
__math_xflow.c
math: add double precision error handling functions
2019-04-17 13:08:45 -04:00
__math_xflowf.c
math: add single precision error handling functions
2019-04-17 13:08:42 -04:00
__polevll.c
prune math code on archs with binary64 long double
2014-09-08 15:51:42 +02:00
__rem_pio2_large.c
math: clean up __rem_pio2
2013-11-24 01:06:38 +00:00
__rem_pio2.c
math: explicitly promote expressions to excess-precision types
2015-11-21 21:41:42 -05:00
__rem_pio2f.c
math: explicitly promote expressions to excess-precision types
2015-11-21 21:41:42 -05:00
__rem_pio2l.c
math: use the rounding idiom consistently
2014-10-31 11:35:40 -04:00
__signbit.c
remove a fixme comment
2012-03-20 20:08:35 +01:00
__signbitf.c
remove a fixme comment
2012-03-20 20:08:35 +01:00
__signbitl.c
always provide __fpclassifyl and __signbitl definitions
2014-10-08 10:17:19 -04:00
__sin.c
math: use double_t for temporaries to avoid stores on i386
2013-05-15 23:08:52 +00:00
__sindf.c
math: use double_t for temporaries to avoid stores on i386
2013-05-15 23:08:52 +00:00
__sinl.c
math: long double trigonometric cleanup (cosl, sinl, sincosl, tanl)
2013-09-05 11:30:08 +00:00
__tan.c
math: tan cleanups
2013-05-18 12:34:00 +00:00
__tandf.c
math: tan cleanups
2013-05-18 12:34:00 +00:00
__tanl.c
math: long double trigonometric cleanup (cosl, sinl, sincosl, tanl)
2013-09-05 11:30:08 +00:00
acos.c
math: use double_t for temporaries to avoid stores on i386
2013-05-15 23:08:52 +00:00
acosf.c
math: use double_t for temporaries to avoid stores on i386
2013-05-15 23:08:52 +00:00
acosh.c
math: use sqrtl if FLT_EVAL_METHOD==2 in acosh and acoshf
2013-10-07 18:41:03 +00:00
acoshf.c
math: use sqrtl if FLT_EVAL_METHOD==2 in acosh and acoshf
2013-10-07 18:41:03 +00:00
acoshl.c
math: add dummy implementations of 128 bit long double functions
2015-03-11 18:54:53 -04:00
acosl.c
math: long double inverse trigonometric cleanup (acosl, asinl, atanl, atan2l)
2013-09-05 11:30:07 +00:00
asin.c
math: fix asin, atan, log1p, tanh to raise underflow on subnormal
2013-08-15 10:14:46 +00:00
asinf.c
math: fix asin, atan, log1p, tanh to raise underflow on subnormal
2013-08-15 10:14:46 +00:00
asinh.c
math: use 0x1p-120f and 0x1p120f for tiny and huge values
2012-12-16 20:28:43 +01:00
asinhf.c
math: rewrite inverse hyperbolic functions to be simpler/smaller
2012-12-11 23:06:20 +01:00
asinhl.c
math: add dummy implementations of 128 bit long double functions
2015-03-11 18:54:53 -04:00
asinl.c
math: long double inverse trigonometric cleanup (acosl, asinl, atanl, atan2l)
2013-09-05 11:30:07 +00:00
atan2.c
math: clean up atan2.c
2013-08-15 14:05:19 +00:00
atan2f.c
math: clean up atan2.c
2013-08-15 14:05:19 +00:00
atan2l.c
math: long double inverse trigonometric cleanup (acosl, asinl, atanl, atan2l)
2013-09-05 11:30:07 +00:00
atan.c
math: fix asin, atan, log1p, tanh to raise underflow on subnormal
2013-08-15 10:14:46 +00:00
atanf.c
math: fix asin, atan, log1p, tanh to raise underflow on subnormal
2013-08-15 10:14:46 +00:00
atanh.c
math: fix atanh (overflow and underflow issues)
2013-09-05 16:57:46 +00:00
atanhf.c
math: fix atanh (overflow and underflow issues)
2013-09-05 16:57:46 +00:00
atanhl.c
math: add dummy implementations of 128 bit long double functions
2015-03-11 18:54:53 -04:00
atanl.c
fix unintended global symbols in atanl.c
2019-04-03 16:01:22 -04:00
cbrt.c
math: cbrt cleanup and long double fix
2013-09-05 11:30:08 +00:00
cbrtf.c
math: cbrt cleanup and long double fix
2013-09-05 11:30:08 +00:00
cbrtl.c
math: cbrt cleanup and long double fix
2013-09-05 11:30:08 +00:00
ceil.c
math: use the rounding idiom consistently
2014-10-31 11:35:40 -04:00
ceilf.c
math: rewrite rounding functions (ceil, floor, trunc, round, rint)
2013-09-05 11:30:07 +00:00
ceill.c
math: use the rounding idiom consistently
2014-10-31 11:35:40 -04:00
copysign.c
math: cosmetic cleanup (use explicit union instead of fshape and dshape)
2013-09-05 11:30:09 +00:00
copysignf.c
math: cosmetic cleanup (use explicit union instead of fshape and dshape)
2013-09-05 11:30:09 +00:00
copysignl.c
long double cleanup, initial commit
2013-09-05 11:30:07 +00:00
cos.c
math: sin cos cleanup
2013-05-18 14:40:22 +00:00
cosf.c
math: sin cos cleanup
2013-05-18 14:40:22 +00:00
cosh.c
math: finished cosh.c cleanup
2012-12-16 19:23:51 +01:00
coshf.c
math: finished cosh.c cleanup
2012-12-16 19:23:51 +01:00
coshl.c
math: add dummy implementations of 128 bit long double functions
2015-03-11 18:54:53 -04:00
cosl.c
math: long double trigonometric cleanup (cosl, sinl, sincosl, tanl)
2013-09-05 11:30:08 +00:00
erf.c
math: use double_t for temporaries to avoid stores on i386
2013-05-15 23:08:52 +00:00
erff.c
math: use double_t for temporaries to avoid stores on i386
2013-05-15 23:08:52 +00:00
erfl.c
math: add dummy implementations of 128 bit long double functions
2015-03-11 18:54:53 -04:00
exp2.c
math: new exp and exp2
2019-04-17 23:45:25 -04:00
exp2f_data.c
math: new exp2f and expf
2019-04-17 23:43:53 -04:00
exp2f_data.h
math: new exp2f and expf
2019-04-17 23:43:53 -04:00
exp2f.c
math: new exp2f and expf
2019-04-17 23:43:53 -04:00
exp2l.c
math: add ld128 exp2l based on the freebsd implementation
2015-03-11 18:54:50 -04:00
exp10.c
reduce spurious inclusion of libc.h
2018-09-12 14:34:37 -04:00
exp10f.c
reduce spurious inclusion of libc.h
2018-09-12 14:34:37 -04:00
exp10l.c
reduce spurious inclusion of libc.h
2018-09-12 14:34:37 -04:00
exp_data.c
math: new exp and exp2
2019-04-17 23:45:25 -04:00
exp_data.h
math: new exp and exp2
2019-04-17 23:45:25 -04:00
exp.c
math: new exp and exp2
2019-04-17 23:45:25 -04:00
expf.c
math: new exp2f and expf
2019-04-17 23:43:53 -04:00
expl.c
math: add dummy implementations of 128 bit long double functions
2015-03-11 18:54:53 -04:00
expm1.c
math: remove STRICT_ASSIGN macro
2013-09-06 18:35:55 +00:00
expm1f.c
math: remove STRICT_ASSIGN macro
2013-09-06 18:35:55 +00:00
expm1l.c
math: add dummy implementations of 128 bit long double functions
2015-03-11 18:54:53 -04:00
fabs.c
math: cosmetic cleanup (use explicit union instead of fshape and dshape)
2013-09-05 11:30:09 +00:00
fabsf.c
math: cosmetic cleanup (use explicit union instead of fshape and dshape)
2013-09-05 11:30:09 +00:00
fabsl.c
long double cleanup, initial commit
2013-09-05 11:30:07 +00:00
fdim.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
fdimf.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
fdiml.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
finite.c
math: add (obsolete) bsd drem and finite functions
2013-11-21 01:16:49 +00:00
finitef.c
math: add (obsolete) bsd drem and finite functions
2013-11-21 01:16:49 +00:00
floor.c
math: use the rounding idiom consistently
2014-10-31 11:35:40 -04:00
floorf.c
math: rewrite rounding functions (ceil, floor, trunc, round, rint)
2013-09-05 11:30:07 +00:00
floorl.c
math: use the rounding idiom consistently
2014-10-31 11:35:40 -04:00
fma.c
math: rewrite fma with mostly int arithmetics
2017-10-13 22:30:45 -04:00
fmaf.c
fix fmaf wrong result
2018-04-02 18:57:41 -04:00
fmal.c
math: fix rare underflow issue in fma
2013-10-07 18:46:43 +00:00
fmax.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
fmaxf.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
fmaxl.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
fmin.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
fminf.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
fminl.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
fmod.c
math: rewrite remainder functions (remainder, remquo, fmod, modf)
2013-09-05 11:30:07 +00:00
fmodf.c
math: rewrite remainder functions (remainder, remquo, fmod, modf)
2013-09-05 11:30:07 +00:00
fmodl.c
math: fix fmodl for IEEE binary128
2015-02-09 01:16:35 +01:00
frexp.c
first commit of the new libm!
2012-03-13 01:17:53 -04:00
frexpf.c
first commit of the new libm!
2012-03-13 01:17:53 -04:00
frexpl.c
math: long double fix (use ldshape union)
2013-09-05 11:30:08 +00:00
hypot.c
math: explicitly promote expressions to excess-precision types
2015-11-21 21:41:42 -05:00
hypotf.c
math: rewrite hypot
2013-09-05 11:30:07 +00:00
hypotl.c
math: rewrite hypot
2013-09-05 11:30:07 +00:00
ilogb.c
math: ilogb cleanup
2013-09-05 11:30:07 +00:00
ilogbf.c
math: ilogb cleanup
2013-09-05 11:30:07 +00:00
ilogbl.c
math: ilogb cleanup
2013-09-05 11:30:07 +00:00
j0.c
math: use double_t for temporaries to avoid stores on i386
2013-05-15 23:08:52 +00:00
j0f.c
fix threshold constants in j0f, y0f, j1f, y1f
2017-03-15 00:15:28 -04:00
j1.c
math: use double_t for temporaries to avoid stores on i386
2013-05-15 23:08:52 +00:00
j1f.c
fix threshold constants in j0f, y0f, j1f, y1f
2017-03-15 00:15:28 -04:00
jn.c
math: bessel cleanup (jn.c and jnf.c)
2013-01-01 22:20:45 +01:00
jnf.c
math: bessel cleanup (jn.c and jnf.c)
2013-01-01 22:20:45 +01:00
ldexp.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
ldexpf.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
ldexpl.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
lgamma_r.c
reduce spurious inclusion of libc.h
2018-09-12 14:34:37 -04:00
lgamma.c
move lgamma-related internal declarations to libm.h
2018-09-12 14:34:29 -04:00
lgammaf_r.c
reduce spurious inclusion of libc.h
2018-09-12 14:34:37 -04:00
lgammaf.c
move lgamma-related internal declarations to libm.h
2018-09-12 14:34:29 -04:00
lgammal.c
reduce spurious inclusion of libc.h
2018-09-12 14:34:37 -04:00
llrint.c
make lrint and llrint functions work without fenv support
2012-03-18 20:40:43 +01:00
llrintf.c
make lrint and llrint functions work without fenv support
2012-03-18 20:40:43 +01:00
llrintl.c
math: use '#pragma STDC FENV_ACCESS ON' when fenv is accessed
2012-11-13 13:34:45 +01:00
llround.c
simplify lround and llround functions
2012-03-18 20:52:33 +01:00
llroundf.c
simplify lround and llround functions
2012-03-18 20:52:33 +01:00
llroundl.c
simplify lround and llround functions
2012-03-18 20:52:33 +01:00
log1p.c
math: extensive log*.c cleanup
2013-10-28 01:16:14 +00:00
log1pf.c
math: extensive log*.c cleanup
2013-10-28 01:16:14 +00:00
log1pl.c
math: add dummy implementations of 128 bit long double functions
2015-03-11 18:54:53 -04:00
log2_data.c
math: new log2
2019-04-17 23:45:13 -04:00
log2_data.h
math: new log2
2019-04-17 23:45:13 -04:00
log2.c
math: new log2
2019-04-17 23:45:13 -04:00
log2f_data.c
math: new log2f
2019-04-17 23:43:43 -04:00
log2f_data.h
math: new log2f
2019-04-17 23:43:43 -04:00
log2f.c
math: new log2f
2019-04-17 23:43:43 -04:00
log2l.c
math: add dummy implementations of 128 bit long double functions
2015-03-11 18:54:53 -04:00
log10.c
math: extensive log*.c cleanup
2013-10-28 01:16:14 +00:00
log10f.c
math: extensive log*.c cleanup
2013-10-28 01:16:14 +00:00
log10l.c
math: add dummy implementations of 128 bit long double functions
2015-03-11 18:54:53 -04:00
log_data.c
math: new log
2019-04-17 23:44:59 -04:00
log_data.h
math: new log
2019-04-17 23:44:59 -04:00
log.c
math: new log
2019-04-17 23:44:59 -04:00
logb.c
math: fix logb(-0.0) in downward rounding mode
2013-09-05 11:30:07 +00:00
logbf.c
math: fix logb(-0.0) in downward rounding mode
2013-09-05 11:30:07 +00:00
logbl.c
math: fix logb(-0.0) in downward rounding mode
2013-09-05 11:30:07 +00:00
logf_data.c
math: new logf
2019-04-17 23:42:38 -04:00
logf_data.h
math: new logf
2019-04-17 23:42:38 -04:00
logf.c
math: new logf
2019-04-17 23:42:38 -04:00
logl.c
math: add dummy implementations of 128 bit long double functions
2015-03-11 18:54:53 -04:00
lrint.c
math: use '#pragma STDC FENV_ACCESS ON' when fenv is accessed
2012-11-13 13:34:45 +01:00
lrintf.c
make lrint and llrint functions work without fenv support
2012-03-18 20:40:43 +01:00
lrintl.c
math: use '#pragma STDC FENV_ACCESS ON' when fenv is accessed
2012-11-13 13:34:45 +01:00
lround.c
simplify lround and llround functions
2012-03-18 20:52:33 +01:00
lroundf.c
simplify lround and llround functions
2012-03-18 20:52:33 +01:00
lroundl.c
simplify lround and llround functions
2012-03-18 20:52:33 +01:00
modf.c
math: rewrite remainder functions (remainder, remquo, fmod, modf)
2013-09-05 11:30:07 +00:00
modff.c
math: rewrite remainder functions (remainder, remquo, fmod, modf)
2013-09-05 11:30:07 +00:00
modfl.c
math: use the rounding idiom consistently
2014-10-31 11:35:40 -04:00
nan.c
implement nan, nanf, nanl
2012-03-13 01:55:25 -04:00
nanf.c
implement nan, nanf, nanl
2012-03-13 01:55:25 -04:00
nanl.c
implement nan, nanf, nanl
2012-03-13 01:55:25 -04:00
nearbyint.c
math: use '#pragma STDC FENV_ACCESS ON' when fenv is accessed
2012-11-13 13:34:45 +01:00
nearbyintf.c
math: use '#pragma STDC FENV_ACCESS ON' when fenv is accessed
2012-11-13 13:34:45 +01:00
nearbyintl.c
math: use '#pragma STDC FENV_ACCESS ON' when fenv is accessed
2012-11-13 13:34:45 +01:00
nextafter.c
math: cosmetic cleanup (use explicit union instead of fshape and dshape)
2013-09-05 11:30:09 +00:00
nextafterf.c
math: cosmetic cleanup (use explicit union instead of fshape and dshape)
2013-09-05 11:30:09 +00:00
nextafterl.c
long double cleanup, initial commit
2013-09-05 11:30:07 +00:00
nexttoward.c
math: cosmetic cleanup (use explicit union instead of fshape and dshape)
2013-09-05 11:30:09 +00:00
nexttowardf.c
math: cosmetic cleanup (use explicit union instead of fshape and dshape)
2013-09-05 11:30:09 +00:00
nexttowardl.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
pow_data.c
math: new pow
2019-04-17 23:45:40 -04:00
pow_data.h
math: new pow
2019-04-17 23:45:40 -04:00
pow.c
math: new pow
2019-04-17 23:45:40 -04:00
powf_data.c
math: new powf
2019-04-17 23:44:01 -04:00
powf_data.h
math: new powf
2019-04-17 23:44:01 -04:00
powf.c
math: new powf
2019-04-17 23:44:01 -04:00
powl.c
math: fix pow(+-0,-inf) not to raise divbyzero flag
2015-04-18 00:18:52 -04:00
remainder.c
reduce spurious inclusion of libc.h
2018-09-12 14:34:37 -04:00
remainderf.c
reduce spurious inclusion of libc.h
2018-09-12 14:34:37 -04:00
remainderl.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
remquo.c
math: rewrite remainder functions (remainder, remquo, fmod, modf)
2013-09-05 11:30:07 +00:00
remquof.c
math: rewrite remainder functions (remainder, remquo, fmod, modf)
2013-09-05 11:30:07 +00:00
remquol.c
math: rewrite remainder functions (remainder, remquo, fmod, modf)
2013-09-05 11:30:07 +00:00
rint.c
fix rint.c and rintf.c when FLT_EVAL_METHOD!=0
2014-10-31 11:35:40 -04:00
rintf.c
fix rint.c and rintf.c when FLT_EVAL_METHOD!=0
2014-10-31 11:35:40 -04:00
rintl.c
math: use the rounding idiom consistently
2014-10-31 11:35:40 -04:00
round.c
math: use the rounding idiom consistently
2014-10-31 11:35:40 -04:00
roundf.c
math: use the rounding idiom consistently
2014-10-31 11:35:40 -04:00
roundl.c
math: use the rounding idiom consistently
2014-10-31 11:35:40 -04:00
scalb.c
math: define _GNU_SOURCE when implementing non-standard math functions
2013-12-12 03:42:11 +00:00
scalbf.c
math: define _GNU_SOURCE when implementing non-standard math functions
2013-12-12 03:42:11 +00:00
scalbln.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
scalblnf.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
scalblnl.c
remove libm.h includes when math.h and float.h are enough
2012-03-13 19:51:14 +01:00
scalbn.c
fix scalbn when result is in the subnormal range
2017-04-21 17:31:00 -04:00
scalbnf.c
fix scalbn when result is in the subnormal range
2017-04-21 17:31:00 -04:00
scalbnl.c
fix scalbn when result is in the subnormal range
2017-04-21 17:31:00 -04:00
signgam.c
reduce spurious inclusion of libc.h
2018-09-12 14:34:37 -04:00
significand.c
add significand[fl] math functions
2012-08-13 14:51:43 -04:00
significandf.c
add significand[fl] math functions
2012-08-13 14:51:43 -04:00
sin.c
math: sin cos cleanup
2013-05-18 14:40:22 +00:00
sincos.c
math: define _GNU_SOURCE when implementing non-standard math functions
2013-12-12 03:42:11 +00:00
sincosf.c
math: define _GNU_SOURCE when implementing non-standard math functions
2013-12-12 03:42:11 +00:00
sincosl.c
math: fix aliasing violation in long double wrappers
2014-04-11 18:07:08 +02:00
sinf.c
math: sin cos cleanup
2013-05-18 14:40:22 +00:00
sinh.c
math: fix asin, atan, log1p, tanh to raise underflow on subnormal
2013-08-15 10:14:46 +00:00
sinhf.c
math: sinh.c cleanup similar to the cosh one
2012-12-16 19:49:55 +01:00
sinhl.c
math: add dummy implementations of 128 bit long double functions
2015-03-11 18:54:53 -04:00
sinl.c
math: long double trigonometric cleanup (cosl, sinl, sincosl, tanl)
2013-09-05 11:30:08 +00:00
sqrt.c
code cleanup of named constants
2012-03-19 23:41:19 +01:00
sqrtf.c
code cleanup of named constants
2012-03-19 23:41:19 +01:00
sqrtl.c
math: long double fix (use ldshape union)
2013-09-05 11:30:08 +00:00
tan.c
math: tan cleanups
2013-05-18 12:34:00 +00:00
tanf.c
math: tan cleanups
2013-05-18 12:34:00 +00:00
tanh.c
math: fix asin, atan, log1p, tanh to raise underflow on subnormal
2013-08-15 10:14:46 +00:00
tanhf.c
math: fix asin, atan, log1p, tanh to raise underflow on subnormal
2013-08-15 10:14:46 +00:00
tanhl.c
math: add dummy implementations of 128 bit long double functions
2015-03-11 18:54:53 -04:00
tanl.c
math: long double trigonometric cleanup (cosl, sinl, sincosl, tanl)
2013-09-05 11:30:08 +00:00
tgamma.c
math: lgamma cleanup (simpler sin(pi*x) for the negative case)
2013-11-21 01:01:57 +00:00
tgammaf.c
math: add a non-dummy tgamma implementation
2012-12-12 01:43:43 +01:00
tgammal.c
math: add dummy implementations of 128 bit long double functions
2015-03-11 18:54:53 -04:00
trunc.c
math: rewrite rounding functions (ceil, floor, trunc, round, rint)
2013-09-05 11:30:07 +00:00
truncf.c
math: rewrite rounding functions (ceil, floor, trunc, round, rint)
2013-09-05 11:30:07 +00:00
truncl.c
math: use the rounding idiom consistently
2014-10-31 11:35:40 -04:00