From: Aldy Hernandez <aldyh@redhat.com>
To: Toon Moene <toon@moene.org>
Cc: gcc-patches@gcc.gnu.org
Subject: Re: [PATCH] [PR24021] Implement PLUS_EXPR range-op entry for floats.
Date: Thu, 13 Oct 2022 15:44:59 +0200 [thread overview]
Message-ID: <CAGm3qMW5uVpznMB9AV08MXkDieZDRAO2zCKr6HDNz0Cy-6qjjw@mail.gmail.com> (raw)
In-Reply-To: <5beef423-2ec6-21da-846b-6c5ea8b04235@moene.org>
I'm not following. My patch doesn't affect this behavior.
What am I missing?
Aldy
On Thu, Oct 13, 2022 at 3:04 PM Toon Moene <toon@moene.org> wrote:
>
> On 10/13/22 14:36, Aldy Hernandez via Gcc-patches wrote:
>
> > PR tree-optimization/24021
>
> Ah - Verboten in Fortran:
>
> $ cat d.f
> DOUBLE PRECISION A, X
> A = 0.0
> DO X = 0.1, 1.0
> A = A + X
> ENDDO
> END
> $ gfortran d.f
> d.f:3:9:
>
> 3 | DO X = 0.1, 1.0
> | 1
> Warning: Deleted feature: Loop variable at (1) must be integer
> d.f:3:12:
>
> 3 | DO X = 0.1, 1.0
> | 1
> Warning: Deleted feature: Start expression in DO loop at (1) must be integer
> d.f:3:17:
>
> 3 | DO X = 0.1, 1.0
> | 1
> Warning: Deleted feature: End expression in DO loop at (1) must be integer
>
> --
> Toon Moene - e-mail: toon@moene.org - phone: +31 346 214290
> Saturnushof 14, 3738 XG Maartensdijk, The Netherlands
>
next prev parent reply other threads:[~2022-10-13 13:45 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-13 12:36 Aldy Hernandez
2022-10-13 13:02 ` Toon Moene
2022-10-13 13:44 ` Aldy Hernandez [this message]
2022-10-13 13:52 ` Toon Moene
2022-10-14 8:04 ` Aldy Hernandez
2022-10-13 17:57 ` Jakub Jelinek
2022-10-17 6:21 ` Aldy Hernandez
2022-10-24 6:04 ` Aldy Hernandez
2022-10-29 4:55 ` Jeff Law
2022-10-31 8:42 ` Aldy Hernandez
2022-11-04 13:16 ` Jakub Jelinek
2022-11-04 19:14 ` Jakub Jelinek
2022-11-04 19:53 ` Jakub Jelinek
2022-11-07 12:35 ` Aldy Hernandez
2022-11-07 12:43 ` Jakub Jelinek
2022-11-07 12:48 ` Aldy Hernandez
2022-11-07 12:56 ` Jakub Jelinek
2022-11-07 15:38 ` Aldy Hernandez
2022-11-08 11:07 ` Jakub Jelinek
2022-11-08 12:47 ` Aldy Hernandez
2022-11-08 13:15 ` Jakub Jelinek
2022-11-08 14:02 ` Aldy Hernandez
2022-11-08 14:03 ` Jakub Jelinek
2022-11-07 15:41 ` Aldy Hernandez
2022-11-08 11:20 ` Jakub Jelinek
2022-11-08 13:06 ` Aldy Hernandez
2022-11-08 13:24 ` Jakub Jelinek
2022-11-08 13:47 ` Aldy Hernandez
2022-11-08 13:50 ` Jakub Jelinek
2022-11-08 14:06 ` Aldy Hernandez
2022-11-08 14:11 ` Jakub Jelinek
2022-11-08 14:14 ` Aldy Hernandez
2022-11-08 23:05 ` Aldy Hernandez
2022-11-09 6:59 ` Aldy Hernandez
2022-11-08 17:44 ` Andrew Waterman
2022-11-08 18:11 ` Jakub Jelinek
2022-11-08 18:17 ` Andrew Waterman
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