| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2017-09-27 | Xr; from jan stary | Jason McIntyre | |
| 2017-08-26 | For exceptional cases of mathematical formulae that can't reasonably | Ingo Schwarze | |
| be represented otherwise, use eqn(7). Idea originally from bentley@, feedback and OK bentley@, OK tb@, and no objection from jmc@. | |||
| 2017-08-19 | Use 0xcc trapsleds instead of default/nop/0xcc in BTC alignments | Theo de Raadt | |
| don't bother with .text before ENTRY() | |||
| 2017-01-21 | Nuke whitespace foolish enough to expose itself during the great | Kenneth R Westerback | |
| "warning:" rectification. | |||
| 2017-01-20 | Implement gcc suggestion of extra parentheses. No functional change. | Kenneth R Westerback | |
| ok guenther@ | |||
| 2017-01-11 | Add support for AArch64. Based on FreeBSD's msun header, modified | Patrick Wildt | |
| to look and feel like our code. | |||
| 2016-12-22 | copysign and copysignf are used within libm, so declare them accordingly. | Christian Weisgerber | |
| Required if the compiler doesn't replace them with builtins (e.g. clang on amd64). ok kettenis@ guenther@ i386 sync requested by guenther@ | |||
| 2016-09-12 | Reduce libm's exports and make internal calls go direct. | Philip Guenther | |
| All dependencies on libc are now via reserved/standardized names. ok kettenis@ millert@ deraadt@ | |||
| 2016-09-12 | Per fpclassify(3): isinff(), isnanf(), finite(), and finitef() are deprecated | Philip Guenther | |
| in favor of isinf(), isnan(), and isfinite(). ok tb@ martynas@ | |||
| 2016-09-12 | Use fe*() routines from <fenv.h> instead of fp*() routines from <ieeefp.h> | Philip Guenther | |
| ok tb@ martynas@ | |||
| 2016-09-01 | remove references to sparc | Ted Unangst | |
| 2016-09-01 | retire the sparc library code | Ted Unangst | |
| 2016-06-01 | Use \(mi instead of - for the mathematical minus sign as recommended by | Theo Buehler | |
| mandoc_char(7). While there, use some spacing around the arithmetic operations to make the more complicated formulas a bit easier to read. looks good to kettenis, no objection from schwarze | |||
| 2016-05-12 | more hppa64 cleaning | Theo de Raadt | |
| 2016-05-11 | remove hppa64 port, which we never got going beyond broken single users. | Theo de Raadt | |
| hppa reverse-stack gives us a valuable test case, but most developers don't have a 2nd one to proceed further with this. ok kettenis | |||
| 2016-04-27 | minor cleanup; | Jason McIntyre | |
| 2016-04-26 | Remove predefined strings from libm pages. | Theo Buehler | |
| With lots of help, input and tweaks and finally ok schwarze@ | |||
| 2016-03-30 | for some time now mandoc has not required MLINKS to function | Jason McIntyre | |
| correctly - logically complete that now by removing MLINKS from base; authors need only to ensure there is an entry in NAME for any function/ util being added. MLINKS will still work, and remain for perl to ease upgrades; ok nicm (curses) bcook (ssl) ok schwarze, who provided a lot of feedback and assistance ok tb natano jung | |||
| 2016-03-12 | Fix markup problem introduced in the previous commit. Solution and | tb | |
| explanations provided by schwarze@. | |||
| 2016-03-10 | Remove VAX-specific bits of libm manpages. | tb | |
| ok jmc@ | |||
| 2016-03-10 | no need for SUBDIR now that vax is gone; ok deraadt | Jason McIntyre | |
| 2016-03-10 | remove Xr to infnan, a trickily hidden (from me anyway) vax page; | Jason McIntyre | |
| 2016-03-10 | more pieces of vax | Theo de Raadt | |
| 2016-03-09 | We are done providing support for the vax. | Theo de Raadt | |
| lots of agreement. | |||
| 2015-12-18 | Fix wrong answer if the imaginary part is zero. | Alexandr Shadchin | |
| NetBSD also turn off this piece of code. ok tb@ | |||
| 2015-12-18 | Fix behavior csqrt, should be | Alexandr Shadchin | |
| csqrt(conj(z)) == conj(csqrt(z)) Before csqrt(-4.0 + -0.0i) = 0.0 + 2.0j but should be csqrt(-4.0 + -0.0i) = 0.0 - 2.0j ok tb@, also discussed with daniel@ | |||
| 2015-11-10 | update NAME section to include all documented functions, | Jason McIntyre | |
| or otherwise change Dt to reflect the name of an existing function; feedback/ok schwarze | |||
| 2015-11-06 | From FreeBSD 23397: | Alexandr Shadchin | |
| Fixed wrong magic numbers in scaling. hypotf() was very broken for large and small values: hypotf(2.3819765e+38, 2.0416943e+38) was NaN instead of 3.1372484e+38 hypotf(-3.4028235e+38, 3.3886450e+38) was NaN instead of Inf hypotf(-2.8025969e-45, -2.8025969e-45) was 0 instead of 4.2038954e-45 Found by: ucbtest ok miod@ | |||
| 2015-09-18 | Move s_signgam.c to PURE_SRCS, so that it also gets built on vax. | Miod Vallat | |
| 2015-09-14 | use .Va for global variables, and .Vt where the type is included | Ingo Schwarze | |
| 2015-08-20 | Avoid left-shifting a negative integer, which is undefined. Replace | Christian Weisgerber | |
| it with the intended value, in a defined way. From FreeBSD (Dimitry Andric). ok miod@ deraadt@ kettenis@ | |||
| 2015-08-12 | fix a case where ceill() returns 1.0L: in the x86 extended precision format | Christian Weisgerber | |
| the fraction part has no implicit bit ok deraadt@ | |||
| 2015-07-19 | Make exponents of x and y signed and fix esx and esy | Martynas Venckus | |
| comparisons. The offending input in gfortran's round_4.f90 was nextafterl(0.10000000000000000000135525271560688L, -INFINITY) which caused an ulp addition rather than subtraction. Reported by John Marino @ DragonFlyBSD. | |||
| 2015-07-16 | Adapt previous to extended-precision, and fix single-precision constants. | Martynas Venckus | |
| 2015-07-16 | Signs of cacosh/cacoshf were not always correct (e.g., -1.1 -1.1i), | Martynas Venckus | |
| as found by fortran regression tests. Also added some complex regression tests for cacosh, casinh, catanh. Reported by John Marino @ DragonFlyBSD. | |||
| 2015-01-22 | Fix logic botch causing warnings with Clang. Reported by dhill, matches | Miod Vallat | |
| similar changes in FreeBSD a few years ago. | |||
| 2015-01-22 | Possibly uninitialized variable. From Clang via dhill. | Miod Vallat | |
| 2015-01-20 | Missing $OpenBSD$'s. | Kenneth R Westerback | |
| ok deraadt@ | |||
| 2015-01-15 | remove .Tn; from Jan Stary <hans at stare dot cz> | Ingo Schwarze | |
| 2014-09-12 | Provide a sparc64 version of sqrtl(3) that simply calls _Qp_sqrt. | Mark Kettenis | |
| The generic sqrtl(3) is not nearly accurate enough for quad-precision floating point. | |||
| 2014-07-21 | Switch from <sys/endian.h> or <machine/endian.h> to the new, | Philip Guenther | |
| being-standardized <endian.h> ok deraadt@ millert@ beck@ | |||
| 2014-06-05 | Extended precision floating-point numbers have an explicit integer part bit. | Mark Kettenis | |
| Correctly account for this bit, otherwise we'll get the wrong result for some inputs. ok martynas@, daniel@ | |||
| 2014-06-02 | Make sure STRICT_ASSIGN handles double as well. From FreeBSD, where the | Mark Kettenis | |
| commit messages that fixes this says: "it was intentionally left broken as an optimization". right! ok martynas@, daniel@ | |||
| 2014-04-18 | It's been a quarter century: we can assume volatile is present with that name. | Philip Guenther | |
| 2014-03-18 | Retire hp300, mvme68k and mvme88k ports. These ports have no users, keeping | Miod Vallat | |
| this hardware alive is becoming increasingly difficult, and I should heed the message sent by the three disks which have died on me over the last few days. Noone sane will mourn these ports anyway. So long, and thanks for the fish. | |||
| 2014-02-11 | Make floor round to integral value less than x, when x is tiny. | Martynas Venckus | |
| Reported by dcoppa@, thanks! OK kettenis@, dcoppa@. | |||
| 2013-11-22 | unsigned char casts for ctype macros | Theo de Raadt | |
| ok martynas | |||
| 2013-11-12 | Trick the compiler that volatile temporary is used while raising | Martynas Venckus | |
| the underflow. | |||
| 2013-11-12 | Declare __p1evll and __polevll protos in math_private.h instead of | Martynas Venckus | |
| redeclaring each time in ld{80,128}. Pointed out by theo. | |||
| 2013-11-12 | Add parentheses around comparison in operand of ^. Pointed out by theo. | Martynas Venckus | |
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