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Re: [patches] Re: PIC_OFFSET_TABLE_REGNUM cleanups
> On Sun, Feb 11, 2001 at 05:08:42PM +0100, Jan Hubicka wrote:
> > Or I can introduce another macro "USE_PIC_OFFSET_TABLE_REGNUM"
> I think this would be best. It's the least confusing.
Hmm, I was thinking about it bit more. If we want to switch from
#ifdefs to conditionals whenever possible, we will hit similar problems
with other _REGNUM macros as well.
Dupplicating all these macros don't seems to be very good choice. Also we need
to define PIC_OFFSET_TABLE_REGNUM to something even when USE_PIC_OFFSET__TABLE
Whats about introducing INVALID_REGNUM constant (-1 casted to unsigned)
and use it instead of -1?