"Iain Buclaw via Digitalmars-d" wrote in message
news:[email protected]...
If under the same object file, you can happily emit:
sub offset, %thisreg
jmp method
But if doing separate compilation, many targets to not support doing
such operations across section boundaries. So a more general/agnostic
way to go about it is by copying all arguments, adjusting the 'this'
pointer and calling target method at the codegen level. This works so
long as you are not dealing with a variadic method (ie:
std.stream.Stream.printf)
They don't support jumping across section boundaries? But they do support
calling?
Anyway it sounds like
sub offset, %thisreg
call method
ret
would do it
