public static IILGen Ld(this IILGen il, object?value)
{
switch (value)
{
case null:
il.Ldnull();
break;
case bool b when !b:
il.LdcI4(0);
break;
case bool b when b:
il.LdcI4(1);
break;
case Int16 i16:
il.LdcI4(i16); // there is no instruction for 16b int
break;
case Int32 i32:
il.LdcI4(i32);
break;
case Int64 i64:
il.LdcI8(i64);
break;
case Single f:
il.LdcR4(f);
break;
case Double d:
il.LdcR8(d);
break;
case String s:
il.Ldstr(s);
break;
default:
throw new ArgumentException($"{value} is not supported.", nameof(value));
}
return(il);
}
