[PATCH] Refactoring for mode-dependent addresses

[Mark Shinwell]

Mark Shinwell wrote:
> This patch refactors code relating to GO_IF_MODE_DEPENDENT_ADDRESS so that
> recog.c always deems PRE_INC, POST_INC, PRE_DEC and POST_DEC cases to
> be mode dependent.  Previously this decision was deferred to
> target-specific code.

Now we're in stage 1, I'd like to ping this one, please.

This is already committed to addrmodes branch, but a colleague has
suggested it should go on mainline right away.  OK to apply subject to
re-testing with a current mainline on i686-pc-linux-gnu?

Mark