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RE: [PATCH, ARM] Fix incorrect alignment of small values in minipool


> From: Richard Earnshaw
> Sent: Monday, August 18, 2014 6:34 PM
> >
> > The problem is that in the pattern for constable_4 we don't have the
> information
> > about the access mode for this entry. In the testcase along this patch the
> rtx
> > manipulated in the pattern is VOIDmode while the access mode is HImode.
> In
> > dump_minipool on the other hand the information can be found in mp-
> >mode.
> >
> 
> I think it would be better to make sure the mode field never contains
> VOIDmode.  That's not really useful information.

I'm a bit confused. In the chapter about modes (13.6) of the gcc internal documentation
VOIDmode is said to be the correct mode for constant. You want me to change this?

Best regards,

Thomas




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