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From: "harper at msor dot vuw.ac.nz" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug fortran/105473] semicolon allowed when list-directed read
 integer with decimal='point'
Date: Sat, 04 Jun 2022 03:47:49 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105473

--- Comment #23 from harper at msor dot vuw.ac.nz ---
Given what "undefined" means in Fortran, I see no bug now.

On Fri, 3 Jun 2022, jvdelisle at gcc dot gnu.org wrote:

> Date: Fri, 3 Jun 2022 21:04:22 +0000
> From: jvdelisle at gcc dot gnu.org <gcc-bugzilla@gcc.gnu.org>
> To: John Harper <john.harper@vuw.ac.nz>
> Subject: [Bug fortran/105473] semicolon allowed when list-directed read
>     integer with decimal=3D'point'
> Resent-Date: Sat, 4 Jun 2022 09:04:35 +1200 (NZST)
> Resent-From: <john.harper@vuw.ac.nz>
>=20
> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105473
>
> --- Comment #22 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
> 12.11.2 (6) says "if the statement is a READ statement or the error
> condition occurs in a wait operation for a transfer initiated by a READ
> statement, all input items or namelist group objects in the statement that
> initiated the transfer become undefined;"
>
> By undefined, it means you cant rely on it whether or not it has a value =
read
> into it or not.  It is undefined by the standard and to the user, so it c=
ould
> be anything,
>
> There was one last place I am going to check in the code before I am done.
> (maybe ;))
>
> Regarding NAG, yes we always use to like to see that interpretation.
>
> --=20
> You are receiving this mail because:
> You reported the bug.
>


-- John Harper, School of Mathematics and Statistics
Victoria Univ. of Wellington, PO Box 600, Wellington 6140, New Zealand.
e-mail john.harper@vuw.ac.nz phone +64(0) 4 463 5276=