musl-tcc/src/math/x86_64/acosl.s
2022-03-20 16:48:53 +08:00

17 lines
178 B
ArmAsm

# see ../i386/acos.s
.global acosl
.type acosl,@function
acosl:
fldt 8(%rsp)
1: fld %st(0)
fld1
fsub %st(0),%st(1)
fadd %st(2)
fmulp
fsqrt
fabs
fxch %st(1)
fpatan
ret