Make reload to avoid invalid subregs

Richard Henderson rth@redhat.com
Thu Apr 17 21:44:00 GMT 2003


On Sat, Apr 12, 2003 at 04:52:57PM +0200, Jan Hubicka wrote:
> 	* emit-rtl.c (subreg_hard_regno): Check subreg_offset_representable_p
> 	* reload.c (reload_inner_reg_of_subreg): Likewise.
> 	(find_reloads): Likewise; remove #if 0 hunk we replace.
> 	* rtl.h (subreg_representable_p): Declare.
> 	* rtlanal.c (subreg_representable_p): New function.

Ok.


r~



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