rework langinfo code for ABI compat and for use by time code
[musl] / src / math / x86_64 / acosl.s
1 # see ../i386/acos.s
2
3 .global acosl
4 .type acosl,@function
5 acosl:
6         fldt 8(%rsp)
7 1:      fld %st(0)
8         fld1
9         fsub %st(0),%st(1)
10         fadd %st(2)
11         fmulp
12         fsqrt
13         fabs
14         fxch %st(1)
15         fpatan
16         ret