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* assembly optimizations for fmod/remainder functionsRich Felker2012-03-182-0/+22
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* asm versions of some simple math functions for i386 and x86_64Rich Felker2012-03-182-0/+12
| | | | | | | these are functions that have direct fpu approaches to implementation without problematic exception or rounding issues. x86_64 lacks float/double versions because i'm unfamiliar with the necessary sse code for performing these operations.
* first commit of the new libm!Rich Felker2012-03-133-0/+5
| | | | | | | | | | | | | | | | 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.
* type directives for x86_64 math asmRich Felker2011-06-262-0/+2
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* Port musl to x86-64. One giant commit!Nicholas J. Kain2011-02-152-0/+6