> I appreciate any advise of how to resolve this -- should I add
>
> (*fun) (&XEXP (dest, 0), data); ?
Actually I don't see why not - a zero_extract on the LHS of an
expression is supposed to be a bit field insert on that register.
Isn't there an implicit read of the destination register involved
Hello,
I am trying to extract the regsiter uses in instructions using note_uses
function. When encountering the following instruction I do not get r479
as a use; seemingly because of the following in note_use function:
if (GET_CODE (dest) == ZERO_EXTRACT)
{
(*fun) (&X
