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Date: Wed, 24 May 2023 21:48:22 +0200
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Subject: Re: [PATCH] Fortran: checking and simplification of RESHAPE intrinsic
 [PR103794]
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To: Harald Anlauf <anlauf@gmx.de>, fortran <fortran@gcc.gnu.org>,
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From: Mikael Morin <morin-mikael@orange.fr>
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Le 21/05/2023 à 22:48, Harald Anlauf via Fortran a écrit :
> Dear all,
> 
> checking and simplification of the RESHAPE intrinsic could fail in
> various ways for sufficiently complicated arguments, like array
> constructors.  Debugging revealed that in these cases we determined
> that the array arguments were constant but we did not properly
> simplify and expand the constructors.
> 
> A possible solution is the extend the test for constant arrays -
> which already does an expansion for initialization expressions -
> to also perform an expansion for small constructors in the
> non-initialization case.
> 
> Regtested on x86_64-pc-linux-gnu.  OK for mainline?
> 
OK, thanks.