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* [Bug c++/105284] New: missing syncstream and spanstream forward decl. in <iosfwd>
@ 2022-04-15 9:13 cooky.ykooc922 at gmail dot com
2022-04-15 13:47 ` [Bug libstdc++/105284] " redi at gcc dot gnu.org
` (8 more replies)
0 siblings, 9 replies; 10+ messages in thread
From: cooky.ykooc922 at gmail dot com @ 2022-04-15 9:13 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105284
Bug ID: 105284
Summary: missing syncstream and spanstream forward decl. in
<iosfwd>
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: cooky.ykooc922 at gmail dot com
Target Milestone: ---
according to https://wg21.link/iosfwd.syn's <iosfwd> sypnosis:
The followings are declared (forward declaration only) which are added in C++20
and C++23:
* class template std::basic_spanbuf
* typedef std:spanbuf
* typedef std::wspanbuf
* class template std::basic_ispanstream
* typedef std::ispanstream
* typedef std::wispanstream
* class template std::basic_ospanstream
* typedef std::ospanstream
* typedef std::wospanstream
* class template std::basic_spanstream
* typedef std::spanstream
* typedef std::wspanstream
* class template std::basic_syncbuf
* typedef std::syncbuf
* typedef std::wsyncbuf
* class template std::basic_osyncstream
* typedef std::osyncstream
* typedef std::wosyncstream
However, they are currently not added in the current header <iosfwd> of
libstdc++
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/105284] missing syncstream and spanstream forward decl. in <iosfwd>
2022-04-15 9:13 [Bug c++/105284] New: missing syncstream and spanstream forward decl. in <iosfwd> cooky.ykooc922 at gmail dot com
@ 2022-04-15 13:47 ` redi at gcc dot gnu.org
2022-05-06 8:33 ` jakub at gcc dot gnu.org
` (7 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: redi at gcc dot gnu.org @ 2022-04-15 13:47 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105284
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2022-04-15
Ever confirmed|0 |1
Target Milestone|--- |12.0
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/105284] missing syncstream and spanstream forward decl. in <iosfwd>
2022-04-15 9:13 [Bug c++/105284] New: missing syncstream and spanstream forward decl. in <iosfwd> cooky.ykooc922 at gmail dot com
2022-04-15 13:47 ` [Bug libstdc++/105284] " redi at gcc dot gnu.org
@ 2022-05-06 8:33 ` jakub at gcc dot gnu.org
2022-05-10 15:40 ` cvs-commit at gcc dot gnu.org
` (6 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: jakub at gcc dot gnu.org @ 2022-05-06 8:33 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105284
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|12.0 |12.2
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
GCC 12.1 is being released, retargeting bugs to GCC 12.2.
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/105284] missing syncstream and spanstream forward decl. in <iosfwd>
2022-04-15 9:13 [Bug c++/105284] New: missing syncstream and spanstream forward decl. in <iosfwd> cooky.ykooc922 at gmail dot com
2022-04-15 13:47 ` [Bug libstdc++/105284] " redi at gcc dot gnu.org
2022-05-06 8:33 ` jakub at gcc dot gnu.org
@ 2022-05-10 15:40 ` cvs-commit at gcc dot gnu.org
2022-05-10 15:40 ` cvs-commit at gcc dot gnu.org
` (5 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2022-05-10 15:40 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105284
--- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jonathan Wakely <redi@gcc.gnu.org>:
https://gcc.gnu.org/g:1807e07825a86916bbfddca470708c5a8f613612
commit r13-270-g1807e07825a86916bbfddca470708c5a8f613612
Author: Jonathan Wakely <jwakely@redhat.com>
Date: Tue May 10 13:03:14 2022 +0100
libstdc++: Add <syncstream> declarations to <iosfwd> [PR105284]
libstdc++-v3/ChangeLog:
PR libstdc++/105284
* include/std/iosfwd: Add declarations for <synstream> class
templates and typedefs.
* include/std/syncstream (basic_syncbuf, basic_osyncstream):
Remove default template arguments.
* testsuite/27_io/headers/iosfwd/synopsis.cc: New test.
* testsuite/27_io/headers/iosfwd/types.cc: New test.
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/105284] missing syncstream and spanstream forward decl. in <iosfwd>
2022-04-15 9:13 [Bug c++/105284] New: missing syncstream and spanstream forward decl. in <iosfwd> cooky.ykooc922 at gmail dot com
` (2 preceding siblings ...)
2022-05-10 15:40 ` cvs-commit at gcc dot gnu.org
@ 2022-05-10 15:40 ` cvs-commit at gcc dot gnu.org
2022-05-10 15:45 ` redi at gcc dot gnu.org
` (4 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2022-05-10 15:40 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105284
--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jonathan Wakely <redi@gcc.gnu.org>:
https://gcc.gnu.org/g:ca97c87758d450a946cac31b0db43da0039fabf1
commit r13-271-gca97c87758d450a946cac31b0db43da0039fabf1
Author: Jonathan Wakely <jwakely@redhat.com>
Date: Tue May 10 13:06:47 2022 +0100
libstdc++: Add <spanstream> declarations to <iosfwd> [PR105284]
libstdc++-v3/ChangeLog:
PR libstdc++/105284
* include/std/iosfwd: Add declarations for <spanstream> class
templates and typedefs.
* include/std/spanstream (basic_spanbuf, basic_ispanstream)
(basic_ospanstream, basic_spanstream): Remove default template
arguments.
* testsuite/27_io/headers/iosfwd/synopsis.cc: Add <spanstream>
declarations.
* testsuite/27_io/headers/iosfwd/types.cc: Check <spanstream>
default arguments.
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/105284] missing syncstream and spanstream forward decl. in <iosfwd>
2022-04-15 9:13 [Bug c++/105284] New: missing syncstream and spanstream forward decl. in <iosfwd> cooky.ykooc922 at gmail dot com
` (3 preceding siblings ...)
2022-05-10 15:40 ` cvs-commit at gcc dot gnu.org
@ 2022-05-10 15:45 ` redi at gcc dot gnu.org
2022-05-10 17:25 ` cvs-commit at gcc dot gnu.org
` (3 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: redi at gcc dot gnu.org @ 2022-05-10 15:45 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105284
--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Fixed on trunk, backports to follow.
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/105284] missing syncstream and spanstream forward decl. in <iosfwd>
2022-04-15 9:13 [Bug c++/105284] New: missing syncstream and spanstream forward decl. in <iosfwd> cooky.ykooc922 at gmail dot com
` (4 preceding siblings ...)
2022-05-10 15:45 ` redi at gcc dot gnu.org
@ 2022-05-10 17:25 ` cvs-commit at gcc dot gnu.org
2022-05-10 17:25 ` cvs-commit at gcc dot gnu.org
` (2 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2022-05-10 17:25 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105284
--- Comment #5 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-12 branch has been updated by Jonathan Wakely
<redi@gcc.gnu.org>:
https://gcc.gnu.org/g:3e6067bdcab5f677526d80325b9b8dc03f49024d
commit r12-8364-g3e6067bdcab5f677526d80325b9b8dc03f49024d
Author: Jonathan Wakely <jwakely@redhat.com>
Date: Tue May 10 13:03:14 2022 +0100
libstdc++: Add <syncstream> declarations to <iosfwd> [PR105284]
libstdc++-v3/ChangeLog:
PR libstdc++/105284
* include/std/iosfwd: Add declarations for <synstream> class
templates and typedefs.
* include/std/syncstream (basic_syncbuf, basic_osyncstream):
Remove default template arguments.
* testsuite/27_io/headers/iosfwd/synopsis.cc: New test.
* testsuite/27_io/headers/iosfwd/types.cc: New test.
(cherry picked from commit 1807e07825a86916bbfddca470708c5a8f613612)
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/105284] missing syncstream and spanstream forward decl. in <iosfwd>
2022-04-15 9:13 [Bug c++/105284] New: missing syncstream and spanstream forward decl. in <iosfwd> cooky.ykooc922 at gmail dot com
` (5 preceding siblings ...)
2022-05-10 17:25 ` cvs-commit at gcc dot gnu.org
@ 2022-05-10 17:25 ` cvs-commit at gcc dot gnu.org
2022-05-10 19:35 ` cvs-commit at gcc dot gnu.org
2022-05-10 19:35 ` redi at gcc dot gnu.org
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2022-05-10 17:25 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105284
--- Comment #6 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-12 branch has been updated by Jonathan Wakely
<redi@gcc.gnu.org>:
https://gcc.gnu.org/g:cc93971399ad9719b5bda878630e69c5914f2202
commit r12-8365-gcc93971399ad9719b5bda878630e69c5914f2202
Author: Jonathan Wakely <jwakely@redhat.com>
Date: Tue May 10 13:06:47 2022 +0100
libstdc++: Add <spanstream> declarations to <iosfwd> [PR105284]
libstdc++-v3/ChangeLog:
PR libstdc++/105284
* include/std/iosfwd: Add declarations for <spanstream> class
templates and typedefs.
* include/std/spanstream (basic_spanbuf, basic_ispanstream)
(basic_ospanstream, basic_spanstream): Remove default template
arguments.
* testsuite/27_io/headers/iosfwd/synopsis.cc: Add <spanstream>
declarations.
* testsuite/27_io/headers/iosfwd/types.cc: Check <spanstream>
default arguments.
(cherry picked from commit ca97c87758d450a946cac31b0db43da0039fabf1)
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/105284] missing syncstream and spanstream forward decl. in <iosfwd>
2022-04-15 9:13 [Bug c++/105284] New: missing syncstream and spanstream forward decl. in <iosfwd> cooky.ykooc922 at gmail dot com
` (6 preceding siblings ...)
2022-05-10 17:25 ` cvs-commit at gcc dot gnu.org
@ 2022-05-10 19:35 ` cvs-commit at gcc dot gnu.org
2022-05-10 19:35 ` redi at gcc dot gnu.org
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2022-05-10 19:35 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105284
--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-11 branch has been updated by Jonathan Wakely
<redi@gcc.gnu.org>:
https://gcc.gnu.org/g:1572e41d759950e7699d14779aae49b892f12f8b
commit r11-9977-g1572e41d759950e7699d14779aae49b892f12f8b
Author: Jonathan Wakely <jwakely@redhat.com>
Date: Tue May 10 13:03:14 2022 +0100
libstdc++: Add <syncstream> declarations to <iosfwd> [PR105284]
libstdc++-v3/ChangeLog:
PR libstdc++/105284
* include/std/iosfwd: Add declarations for <synstream> class
templates and typedefs.
* include/std/syncstream (basic_syncbuf, basic_osyncstream):
Remove default template arguments.
* testsuite/27_io/headers/iosfwd/synopsis.cc: New test.
* testsuite/27_io/headers/iosfwd/types.cc: New test.
(cherry picked from commit 1807e07825a86916bbfddca470708c5a8f613612)
^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libstdc++/105284] missing syncstream and spanstream forward decl. in <iosfwd>
2022-04-15 9:13 [Bug c++/105284] New: missing syncstream and spanstream forward decl. in <iosfwd> cooky.ykooc922 at gmail dot com
` (7 preceding siblings ...)
2022-05-10 19:35 ` cvs-commit at gcc dot gnu.org
@ 2022-05-10 19:35 ` redi at gcc dot gnu.org
8 siblings, 0 replies; 10+ messages in thread
From: redi at gcc dot gnu.org @ 2022-05-10 19:35 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105284
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Target Milestone|12.2 |11.4
Resolution|--- |FIXED
--- Comment #8 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Fixed for 11.4 and 12.2, thanks for the report.
^ permalink raw reply [flat|nested] 10+ messages in thread
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