1.global log1pl 2.type log1pl,@function 3log1pl: 4 .cfi_startproc 5 mov 14(%rsp),%eax 6 fldln2 7 and $0x7fffffff,%eax 8 fldt 8(%rsp) 9 cmp $0x3ffd9400,%eax 10 ja 1f 11 fyl2xp1 12 ret 131: fld1 14 faddp 15 fyl2x 16 ret 17 .cfi_endproc 18