riscv/musl - musl - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Szabolcs Nagy	662ed20065	math: fix nextafter and nexttoward on maxdbl and maxflt input old code (return x+x;) returns correct value and raises correct flags only if the result is stored as double (or float)	14 years ago
nsz	6ab8136b44	add FORCE_EVAL macro to evaluate float expr for their side effect updated nextafter* to use FORCE_EVAL, it can be used in many other places in the math code to improve readability.	14 years ago
Rich Felker	4e597feef0	fix unused variable warnings in new nextafter/nexttoward code apparently initializing a variable is not "using" it but assigning to it is "using" it. i don't really like this fix, but it's better than trying to make a bigger cleanup just before a release, and it should work fine (tested against nsz's math tests).	14 years ago
nsz	6cf865dba6	math: nextafter and nexttoward cleanup make nexttoward, nexttowardf independent of long double representation. fix nextafterl: it did not raise underflow flag when the result was 0.	14 years ago
Rich Felker	b69f695ace	first commit of the new libm! thanks to the hard work of Szabolcs Nagy (nsz), identifying the best (from correctness and license standpoint) implementations from freebsd and openbsd and cleaning them up! musl should now fully support c99 float and long double math functions, and has near-complete complex math support. tgmath should also work (fully on gcc-compatible compilers, and mostly on any c99 compiler). based largely on commit 0376d44a890fea261506f1fc63833e7a686dca19 from nsz's libm git repo, with some additions (dummy versions of a few missing long double complex functions, etc.) by me. various cleanups still need to be made, including re-adding (if they're correct) some asm functions that were dropped.	14 years ago