Dll Decompiler _verified_ -

int multiply(int a, int b)

return a * b;

int __fastcall multiply(int a, int b)

: With no optimizations, decompilation is near-perfect. Step 4 – With optimizations enabled ( /O2 ) Decompilation becomes:

return a + b;

For multiply :

return a + b; // same

int state = 0; while(1) switch(state) case 0: state = 1; break; case 1: return param_1 + param_2;