public int MyMethod(int x)
{
    try
    {
        return x + 8;
    }
    catch
    {
        throw;
    }
}

public int MyMethod(int x)
{
    return x + 8;
}

.method public hidebysig instance int32  MyMethod(int32 x) cil managed
{
  // Code size       4 (0x4)
  .maxstack  8
  IL_0000:  ldarg.1
  IL_0001:  ldc.i4.8
  IL_0002:  add
  IL_0003:  ret
} // end of method MyClass::MyMethod

.method public hidebysig instance int32  MyMethod(int32 x) cil managed
{
  // Code size       11 (0xb)
  .maxstack  2
  .locals init ([0] int32 CS$1$0000)
  .try
  {
    IL_0000:  ldarg.1
    IL_0001:  ldc.i4.8
    IL_0002:  add
    IL_0003:  stloc.0
    IL_0004:  leave.s    IL_0009
  }  // end .try
  catch [mscorlib]System.Object
  {
    IL_0006:  pop
    IL_0007:  rethrow
  }  // end handler
  IL_0009:  ldloc.0
  IL_000a:  ret
} // end of method MyClass::MyMethod