H Harald, hi Paul,
Harald Anlauf wrote:
Pushed as r15-5766 .
This caused a build fail; see also: https://gcc.gnu.org/PR117843
It looks as if a 'default: break;' is missing.
…/gcc/fortran/trans-io.cc: In function 'tree_node*
gfc_trans_transfer(gfc_code*)':
…/gcc/fortran/trans-io.cc:2662:24:
../../gcc/fortran/trans-io.cc: In function 'tree_node*
gfc_trans_transfer(gfc_code*)':
../../gcc/fortran/trans-io.cc:2662:24: error: enumeration value 'EXPR_UNKNOWN'
not handled in switch [-Werror=switch]
2662 | switch (ref->u.ar.start[n]->expr_type)
|
Hi Paul,
Am 28.11.24 um 13:55 schrieb Paul Richard Thomas:
Hi Harald,
I'll wait until tomorrow to see if Paul intervenes. Otherwise I will
proceed and push.
I succeeded in breaking things even more! Please proceed and push.
I'm sort of glad you failed, too! ;-)
Pushed as r15-5766 .
Hi Harald,
>
>> I'll wait until tomorrow to see if Paul intervenes. Otherwise I will
>> proceed and push.
>>
>
I succeeded in breaking things even more! Please proceed and push.
Thanks
Paul
Hi Harald and Jerry,
I cannot see why the segfault is occurring of course:
_gfortran_transfer_character_write (&dt_parm.9, &"line 4:"[1]{lb:
1 sz: 1}, 7);
{
struct array01_integer(kind=4) parm.10;
integer(kind=8) D.4841;
struct array01_intege
Am 27.11.24 um 21:56 schrieb Jerry D:
On 11/27/24 12:31 PM, Harald Anlauf wrote:
Dear all,
the attached patch fixes a wrong-code issue with bounds-checking
enabled when doing I/O of an array section and an index is either
an expression or a function result. The problem does not occur
without b
On 11/27/24 12:31 PM, Harald Anlauf wrote:
Dear all,
the attached patch fixes a wrong-code issue with bounds-checking
enabled when doing I/O of an array section and an index is either
an expression or a function result. The problem does not occur
without bounds-checking.
When looking at the or
14/15 regression, so a backport is advisable.
Thanks,
Harald
From fa47a04e74a862ea4b85fa6f74b4b6ce21b61716 Mon Sep 17 00:00:00 2001
From: Harald Anlauf
Date: Wed, 27 Nov 2024 21:11:16 +0100
Subject: [PATCH] Fortran: fix crash with bounds check writing array section
[PR117791]
PR fortran
