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Re: [patch] fix wrong gimple code with ptr to forward vla

Hello Joseph,

Olivier Hainque wrote:
>  it seems to me that restricting the artificial TYPE_DECL
>  creation to the FIELD and NORMAL cases would represent a reasonable
>  compromise.
> 
>  Does this sound right to you ?

I tested it to move forward and had no bad surprise.

Better than the previous attempt ?

Thanks in advance,

Olivier

        * gimplify.c (gimplify_type_sizes) [POINTER_TYPE, REFERENCE_TYPE]:
        Don't recurse on the pointed-to type.
        * c-decl.c (grokdeclarator) [cdk_pointer]: If we are in a NORMAL or
	DECL context, attach an artificial TYPE_DECL to anonymous pointed-to
	types with components of variable size.

        testsuite/
        * gnat.dg/forward_vla.adb: New case.
	* gcc.dg/typename-vla-1.c: New case.

Attachment: vla.dif
Description: Text document

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