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Re: Patch to fix simplify_subreg ICE
On Tue, 11 Dec 2001, Richard Henderson wrote:
> On Tue, Dec 11, 2001 at 01:44:36PM -0500, Alan Matsuoka wrote:
> > where GET_MODE (op) is CCrev. Innermode is HImode.
> I can see that building a subreg of a CC_MODE thing is going
> to abort, but that's not what your patch checked.
Ooop. You're right. I'm looking at a compare op. How do I prevent the
building of subreg when there is a CC_MODE thing? Especially when it uses
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