--- /dev/null
+int sub_test(int a1, int a2)
+{
+ union { u32 d[8]; u8 b[32]; double q[4]; } sf;
+ u32 eax;
+ u32 edx;
+ double f_st0;
+ double f_st1;
+
+ f_st0 = (double)(s32)sf.d[0]; // var_20 fild
+ f_st0 /= (double)(s32)a1; // arg_0
+ f_st0 *= *((double *)(u32)&sf.q[1]); // var_18
+ f_st1 = f_st0;
+ f_st0 = (double)(s32)sf.d[0]; // var_20 fild
+ f_st1 /= f_st0;
+ f_st0 = f_st1 + f_st0;
+ f_st1 = f_st0;
+ f_st0 = 1.0;
+ f_st0 = *((double *)(u32)&sf.q[1]) / f_st0; // var_18
+ f_st1 = f_st0;
+ f_st0 = f_st1; // fld
+ *((double *)(u32)&sf.q[1]) = f_st0;
+ f_st0 = f_st1; // var_18 fst
+ *((float *)(u32)&sf.d[0]) = f_st0; // var_20 fst
+ eax = (s32)f_st0; // ftol
+ return eax;
+}
+