egcs-1.1 status

[Michael Hayes]

Jeffrey A Law writes:

 > Yup pretty much rewriting reload.  It also bleeds into other optimization
 > passes like combine, jump, etc.

I gather these other passes just use SMALL_REGISTER_CLASSSES to ensure
that explicitly mentioned hard registers only have a short lifetime?
Unfortunately, I think SMALL_REGISTER_CLASSES gets sometimes used to
denote that there are only few registers available which is not the
case in general.