musl-tcc/src/math/x86_64/log1pl.s
2022-03-20 16:48:53 +08:00

16 lines
179 B
ArmAsm

.global log1pl
.type log1pl,@function
log1pl:
mov 14(%rsp),%eax
fldln2
and $0x7fffffff,%eax
fldt 8(%rsp)
cmp $0x3ffd9400,%eax
ja 1f
fyl2xp1
ret
1: fld1
faddp
fyl2x
ret