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Re: [patch] for PR 18040


On Oct 19, 2004, at 5:55 PM, Zdenek Dvorak wrote:

Hello,

On Sun, Oct 17, 2004 at 09:15:35PM +0200, Zdenek Dvorak wrote: 
	PR tree-optimization/18040
	* tree-gimple.c (is_gimple_component): New function.
	(is_gimple_addressable, get_base_address): Use is_gimple_component.

I think we should simply remove the casts from handled_component_p.

then it would also be necessary to remove other superfluous entries from
it that are not recognized as gimple components (BIT_FIELD_REF and
NON_LVALUE_EXPR). I do not care for later, but removing former seems
likely to break other code.

BIT_FIELD_REF should be handled the same way as COMPONENT_REF I think.

Thanks,
Andrew Pinski

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