https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
Janne Blomqvist changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
--- Comment #20 from Janne Blomqvist ---
Author: jb
Date: Wed Mar 21 18:46:44 2018
New Revision: 258736
URL: https://gcc.gnu.org/viewcvs?rev=258736=gcc=rev
Log:
PR 84615 Regressions due to type mismatch with character functions
Since the kind
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
Janne Blomqvist changed:
What|Removed |Added
URL||https://gcc.gnu.org/ml/gcc-
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
--- Comment #18 from Dominique d'Humieres ---
> Preliminary tests show that all the failures reported in comment 0 are
> fixed by the patch except:
>
> % gfc -m32 -fdefault-integer-8
>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
--- Comment #17 from Dominique d'Humieres ---
> Dominique, can you check whether it also fixes the other -fdefault-real-8 -m32
> issues caused by r256284?
Preliminary tests show that all the failures reported in comment 0 are fixed by
the patch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
--- Comment #16 from Janne Blomqvist ---
The following patch regtests cleanly on x86_64-pc-linux-gnu, i686-pc-linux-gnu,
and successfully passes the #c5 testcase on i686 with -fdefault-real8, and the
#c8 testcase on i686 (I didn't test other
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
kargl at gcc dot gnu.org changed:
What|Removed |Added
CC||kargl at gcc dot gnu.org
---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
--- Comment #14 from Janne Blomqvist ---
(In reply to Thomas Koenig from comment #13)
> (In reply to Janne Blomqvist from comment #12)
> > So to be clear, the problem seems to be that while the code generation for
> > the function itself appears
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
--- Comment #13 from Thomas Koenig ---
(In reply to Janne Blomqvist from comment #12)
> So to be clear, the problem seems to be that while the code generation for
> the function itself appears Ok, it generates the interface wrong (i.e. uses
>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
--- Comment #12 from Janne Blomqvist ---
So to be clear, the problem seems to be that while the code generation for the
function itself appears Ok, it generates the interface wrong (i.e. uses the
declared charlen kind instead of C_SIZE_T), and
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
--- Comment #11 from Janne Blomqvist ---
Yes, makes sense. And the same happens if one uses an external function with a
hand-rolled interface declaration:
function chararray2string(chararray) result(text)
character(len=1), dimension(:) ::
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
--- Comment #10 from Dominique d'Humieres ---
The following variant without module of the test in comment 8 behaves the same
way
program TestStringTools
character(len=52) :: txt
character(len=1), dimension(52) :: chararr = &
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
--- Comment #9 from Janne Blomqvist ---
(In reply to Dominique d'Humieres from comment #8)
> Another test that does not require -fdefault-integer-8
>
> module chtest
> contains
> function chararray2string(chararray) result(text)
>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
--- Comment #8 from Dominique d'Humieres ---
Another test that does not require -fdefault-integer-8
module chtest
contains
function chararray2string(chararray) result(text)
character(len=1), dimension(:) :: chararray! input
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84615
Dominique d'Humieres changed:
What|Removed |Added
Summary|[8 Regression] Executable |[8 Regression] Executable
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