diff options
Diffstat (limited to 'src/math/i386/log1p.s')
| -rw-r--r-- | src/math/i386/log1p.s | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/math/i386/log1p.s b/src/math/i386/log1p.s new file mode 100644 index 00000000..9971e53c --- /dev/null +++ b/src/math/i386/log1p.s @@ -0,0 +1,15 @@ +.global log1p +.type log1p,@function +log1p: + mov 8(%esp),%eax + fldln2 + and $0x7fffffff,%eax + fldl 4(%esp) + cmp $0x3fd28f00,%eax + ja 1f + fyl2xp1 + ret +1: fld1 + faddp + fyl2x + ret |