RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 06:48:12 +00:00
Code Issues Activity Actions

LibM: Add implementation of ldexpf

Browse source
This commit is contained in:
Alex Studer 2020-12-07 17:45:26 -05:00 • committed by Andreas Kling
parent 809a8ee693
commit 30ee597056
1 changed files with 7 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

7
Libraries/LibM/math.cpp
View file

@ -144,6 +144,13 @@ double ldexp(double x, int exp) NOEXCEPT
return x * val;
}
float ldexpf(float x, int exp) NOEXCEPT
{
// FIXME: Please fix me. I am naive.
float val = powf(2, exp);
return x * val;
}
double tanh(double x) NOEXCEPT
{
if (x > 0) {