Mițca Dumitru
32b9437c13
LibM: Add remainder{f, l}
...
These just forward their arguments to fmod, but I think that should be
fine.
2021-03-14 21:43:08 +01:00
Mițca Dumitru
e4197b7854
LibM: Define HUGE_VAL{F,L} in terms of compiler builtins
2021-03-14 21:43:08 +01:00
Mițca Dumitru
e9533da0e7
LibM: Define MAXFLOAT
...
Looks like a POSIX extension
2021-03-14 21:43:08 +01:00
Mițca Dumitru
86ee9211be
LibM: Define FLT_EVAL_METHOD, float_t and double_t
2021-03-14 21:43:08 +01:00
Mițca Dumitru
1f1a4f488f
LibM: Declare ldexpl in math.h
...
It was already defined, but it wasn't declared in the header
2021-03-14 21:43:08 +01:00
Mițca Dumitru
93c554f6bd
LibM: Add the gamma family of functions
2021-03-14 21:43:08 +01:00
Mițca Dumitru
7aac174bc8
LibM: Organise math.h so it is less of a wall of functions
...
The categories are the same categories used by cppreference on its page
for numeric functions.
2021-03-14 21:43:08 +01:00
Mițca Dumitru
c9601cdee3
LibM: Implement the missing parts of the round family
2021-03-14 21:43:08 +01:00
Mițca Dumitru
03b2d30836
LibM: Add missing float and long double function variants
2021-03-14 21:43:08 +01:00
Linus Groh
caa8f3d3bf
LibM: Implement tanf() in terms of tan() with casts
...
Lazy, but it works for now. :^)
2021-03-13 22:44:16 +01:00
Mițca Dumitru
b07310dc8b
LibM: Add nan{f, l}
2021-03-09 07:28:06 +01:00
Mițca Dumitru
efe4845c56
LibM: Implement more rounding functions
...
This patch implements the entire rint family, while taking into account
the current rounding mode, and implements ceil, round, trunc, and floor
for types which they weren't before.
2021-03-09 07:28:06 +01:00
Mițca Dumitru
88d342d007
LibM: Implement the frexp family
2021-03-09 07:28:06 +01:00
Mițca Dumitru
b274120b3c
LibM: Implement copysign for float and long double
2021-03-09 07:28:06 +01:00
Mițca Dumitru
87b61b0eef
LibM: Add scalbn and associated functions
...
Also implement ldexp in terms of them, and add ldexpl
2021-03-09 07:28:06 +01:00
Mițca Dumitru
352b383280
LibM: Add ilogb and logb
2021-03-09 07:28:06 +01:00
Mițca Dumitru
190952675e
LibM: Specialiase FloatExtractor for long double as well
2021-03-09 07:28:06 +01:00
Mițca Dumitru
42a8186728
LibM: Define floating point comparsion macros
2021-03-09 07:28:06 +01:00
Mițca Dumitru
70737b42b2
LibM: Define math_errhandling and associated macros
2021-03-09 07:28:06 +01:00
Nick Wanninger
c3f417aa1e
LibM: optimized (branchless) copysign
2021-03-06 09:42:06 +01:00
Andreas Kling
9f8a9dba0b
LibM: Add naive implementation of copysign()
2021-03-05 20:46:25 +01:00
Andreas Kling
5d180d1f99
Everywhere: Rename ASSERT => VERIFY
...
(...and ASSERT_NOT_REACHED => VERIFY_NOT_REACHED)
Since all of these checks are done in release builds as well,
let's rename them to VERIFY to prevent confusion, as everyone is
used to assertions being compiled out in release.
We can introduce a new ASSERT macro that is specifically for debug
checks, but I'm doing this wholesale conversion first since we've
accumulated thousands of these already, and it's not immediately
obvious which ones are suitable for ASSERT.
2021-02-23 20:56:54 +01:00
Andreas Kling
0269578d3e
LibM: Implement nextafter() and nexttoward()
...
Patch from Anonymous.
2021-02-05 12:27:23 +01:00
Andreas Kling
9d471ea923
LibM: Build and install the LibM test
...
This test seems to be full of wrong, but at least now we build it and
place it in /usr/Tests/LibM/ so that we can fix it.
2021-02-05 09:50:08 +01:00
Andreas Kling
6622ad8895
LibM: Improve accuracy of rounding related functions
...
Patch from Anonymous.
2021-02-05 09:38:45 +01:00
Linus Groh
c46056122a
LibM: Add nextafter() and nexttoward() stubs
...
Only thing missing for Python to build the _math module! :^)
2021-01-18 22:28:56 +01:00
Andreas Kling
13d7c09125
Libraries: Move to Userland/Libraries/
2021-01-12 12:17:46 +01:00
