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2013-09-13fix x86_64 lrintl asm, againRich Felker1-2/+2
2013-09-06math: remove STRICT_ASSIGN from exp2f (see previous commit)Szabolcs Nagy1-1/+1
2013-09-06math: remove STRICT_ASSIGN macroSzabolcs Nagy10-12/+13
2013-09-05math: support invalid ld80 representations in fpclassifySzabolcs Nagy1-2/+4
2013-09-05math: fix atanh (overflow and underflow issues)Szabolcs Nagy3-14/+37
2013-09-05math: remove libc.h include from libm.hSzabolcs Nagy4-1/+5
2013-09-05math: fix acoshf on negative valuesSzabolcs Nagy2-7/+8
2013-09-05math: fix expm1l on x86_64 (avoid underflow for large negative x)Szabolcs Nagy3-3/+13
2013-09-05math: fix lrintl.s on x86_64 (use movslq to signextend the result)Szabolcs Nagy1-1/+1
2013-09-05math: fix exp2l asm on x86 (raise underflow correctly)Szabolcs Nagy2-67/+78
2013-09-05math: cosmetic cleanup (use explicit union instead of fshape and dshape)Szabolcs Nagy10-100/+84
2013-09-05math: remove *_WORD64 macros from libm.hSzabolcs Nagy1-13/+13
2013-09-05math: long double fix (use ldshape union)Szabolcs Nagy8-51/+24
2013-09-05math: use float_t and double_t in scalbnf and scalbnSzabolcs Nagy2-16/+20
2013-09-05math: fix remaining old long double code (erfl, fmal, lgammal, scalbnl)Szabolcs Nagy5-93/+65
2013-09-05math: cbrt cleanup and long double fixSzabolcs Nagy3-72/+59
2013-09-05math: fix underflow in exp*.c and long double handling in exp2lSzabolcs Nagy8-182/+139
2013-09-05math: long double trigonometric cleanup (cosl, sinl, sincosl, tanl)Szabolcs Nagy8-236/+228
2013-09-05math: long double inverse trigonometric cleanup (acosl, asinl, atanl, atan2l)Szabolcs Nagy6-103/+180
2013-09-05math: rewrite hypotSzabolcs Nagy3-324/+135
2013-09-05math: rewrite remainder functions (remainder, remquo, fmod, modf)Szabolcs Nagy11-1010/+472
2013-09-05math: rewrite rounding functions (ceil, floor, trunc, round, rint)Szabolcs Nagy15-905/+274
2013-09-05math: fix logb(-0.0) in downward rounding modeSzabolcs Nagy3-6/+6
2013-09-05math: ilogb cleanupSzabolcs Nagy3-16/+43
2013-09-05long double cleanup, initial commitSzabolcs Nagy6-70/+61
2013-08-16some initial math asm for armhf (fabs[f] and sqrt[f])Rich Felker12-0/+32
2013-08-16fix build of x86_64 expl assemblyRich Felker1-1/+1
2013-08-15math: fix pow(x,-1) to raise underflow properlySzabolcs Nagy1-2/+14
2013-08-15math: fix i386 atan2.s to raise underflow for subnormal resultsSzabolcs Nagy2-2/+24
2013-08-15math: clean up atan2.cSzabolcs Nagy4-103/+73
2013-08-15math: fix x86 asin, atan, exp, log1p to raise underflowSzabolcs Nagy6-3/+98
2013-08-15math: fix x86 expl.s to raise underflow and clean up special case handlingSzabolcs Nagy2-45/+31
2013-08-15math: fix asin, atan, log1p, tanh to raise underflow on subnormalSzabolcs Nagy9-26/+39
2013-08-15math: fix tgamma to raise underflow for large negative valuesSzabolcs Nagy1-0/+1
2013-08-15math: fix pow(0,-inf) to raise divbyzero flagSzabolcs Nagy2-2/+2
2013-08-15math: minor scalbn*.c simplificationSzabolcs Nagy3-18/+10
2013-07-28add missing erfcl wrapper for archs where long double is plain doubleRich Felker1-0/+4
2013-05-19math: add fma TODO comments about the underflow issueSzabolcs Nagy3-2/+14
2013-05-19math: fix two fma issues (only affects non-nearest rounding mode, x86)Szabolcs Nagy1-4/+38
2013-05-18math: sin cos cleanupSzabolcs Nagy10-112/+128
2013-05-18math: tan cleanupsSzabolcs Nagy6-106/+80
2013-05-15math: use double_t for temporaries to avoid stores on i386Szabolcs Nagy21-28/+31
2013-01-07math: erf and erfc cleanupSzabolcs Nagy3-297/+207
2013-01-01math: bessel cleanup (jn.c and jnf.c)Szabolcs Nagy2-164/+161
2013-01-01math: bessel cleanup (j1.c and j1f.c)Szabolcs Nagy2-187/+138
2013-01-01math: bessel cleanup (j0.c and j0f.c)Szabolcs Nagy2-203/+161
2012-12-16math: use 0x1p-120f and 0x1p120f for tiny and huge valuesSzabolcs Nagy10-27/+27
2012-12-16math: tgammal.c fixesSzabolcs Nagy1-28/+23
2012-12-16math: tanh.c cleanup similar to sinh, coshSzabolcs Nagy3-173/+83
2012-12-16math: sinh.c cleanup similar to the cosh oneSzabolcs Nagy3-171/+72