Function Graph 0Basic Block 0Opcode: dd 44 24 04sub_8049d54:Opcode: dd 44 24 04fld     qword [esp+data_4]Opcode: d9 fefsin    Opcode: df e0fstsw   axOpcode: 9esahf    Opcode: 0f 8a 2c 02 00 00jpe     0x8049f8fBasic Block 1Opcode: e8 04 00 00 00call    sub_8049f98Opcode: 90nop     Opcode: d9 fefsin    Opcode: c3retn    Basic Block 2Opcode: c3retn