master
 1.global asinl
 2.type asinl,@function
 3asinl:
 4	fldt 4(%esp)
 5	fld %st(0)
 6	fld1
 7	fsub %st(0),%st(1)
 8	fadd %st(2)
 9	fmulp
10	fsqrt
11	fpatan
12	ret