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| author | Rich Felker <dalias@aerifal.cx> | 2012-03-13 01:17:53 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2012-03-13 01:17:53 -0400 |
| commit | b69f695acedd4ce2798ef9ea28d834ceccc789bd (patch) | |
| tree | eafd98b9b75160210f3295ac074d699f863d958e /src/math/x86_64 | |
| parent | d46cf2e14cc4df7cc75e77d7009fcb6df1f48a33 (diff) | |
| download | musl-b69f695acedd4ce2798ef9ea28d834ceccc789bd.tar.gz musl-b69f695acedd4ce2798ef9ea28d834ceccc789bd.tar.xz musl-b69f695acedd4ce2798ef9ea28d834ceccc789bd.zip | |
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.
Diffstat (limited to 'src/math/x86_64')
| -rw-r--r-- | src/math/x86_64/sqrt.s (renamed from src/math/x86_64/e_sqrt.s) | 0 | ||||
| -rw-r--r-- | src/math/x86_64/sqrtf.s (renamed from src/math/x86_64/e_sqrtf.s) | 0 | ||||
| -rw-r--r-- | src/math/x86_64/sqrtl.s | 5 |
3 files changed, 5 insertions, 0 deletions
diff --git a/src/math/x86_64/e_sqrt.s b/src/math/x86_64/sqrt.s index d3c609f9..d3c609f9 100644 --- a/src/math/x86_64/e_sqrt.s +++ b/src/math/x86_64/sqrt.s diff --git a/src/math/x86_64/e_sqrtf.s b/src/math/x86_64/sqrtf.s index eec48c60..eec48c60 100644 --- a/src/math/x86_64/e_sqrtf.s +++ b/src/math/x86_64/sqrtf.s diff --git a/src/math/x86_64/sqrtl.s b/src/math/x86_64/sqrtl.s new file mode 100644 index 00000000..23cd687d --- /dev/null +++ b/src/math/x86_64/sqrtl.s @@ -0,0 +1,5 @@ +.global sqrtl +.type sqrtl,@function +sqrtl: fldt 8(%rsp) + fsqrt + ret |