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Re: Pointers Extend Unsigned Question
- To: Richard Henderson <rth at cygnus dot com>
- Subject: Re: Pointers Extend Unsigned Question
- From: Jeffrey A Law <law at upchuck dot cygnus dot com>
- Date: Thu, 29 Apr 1999 22:45:44 -0600
- cc: Donn Terry <donn at interix dot com>, "egcs at egcs dot cygnus dot com" <egcs at egcs dot cygnus dot com>, egcs-bugs at egcs dot cygnus dot com, Richard Kenner <kenner at gnat dot com>, Jim Wilson <wilson at cygnus dot com>
- Reply-To: law at cygnus dot com
In message <19990429133715.C4270@cygnus.com>you write:
> The only other target I can think of where this should be a problem
> is a mips3 target running in 64-bit mode with 32-bit pointers. I
> don't know if anyone actually uses such a configuration in practice.
> I suspect that normally the chip is simply put into 32-bit mode.
There is such a target. The mips chip found in the psII. It's a mips3
variant that runs in 64bit mode, but pointers are only 32bits.
jeff