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* [Bug libstdc++/102100] New: _GLIBCXX_ASSERTIONS information missing.
@ 2021-08-27 15:17 unlvsur at live dot com
2021-08-27 16:55 ` [Bug libstdc++/102100] [12 Regression] _GLIBCXX_ASSERTIONS information missing under _GLIBCXX_VERBOSE==1 redi at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: unlvsur at live dot com @ 2021-08-27 15:17 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102100
Bug ID: 102100
Summary: _GLIBCXX_ASSERTIONS information missing.
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: unlvsur at live dot com
Target Milestone: ---
https://godbolt.org/z/1M1EsaT1r
The printf function disappears
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug libstdc++/102100] [12 Regression] _GLIBCXX_ASSERTIONS information missing under _GLIBCXX_VERBOSE==1.
2021-08-27 15:17 [Bug libstdc++/102100] New: _GLIBCXX_ASSERTIONS information missing unlvsur at live dot com
@ 2021-08-27 16:55 ` redi at gcc dot gnu.org
2021-10-01 20:15 ` cvs-commit at gcc dot gnu.org
2021-10-01 20:15 ` redi at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: redi at gcc dot gnu.org @ 2021-08-27 16:55 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102100
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |12.0
Known to fail| |12.0
Status|UNCONFIRMED |ASSIGNED
Summary|_GLIBCXX_ASSERTIONS |[12 Regression]
|information missing under |_GLIBCXX_ASSERTIONS
|_GLIBCXX_VERBOSE==1. |information missing under
| |_GLIBCXX_VERBOSE==1.
Known to work| |11.2.1
Assignee|unassigned at gcc dot gnu.org |redi at gcc dot gnu.org
Last reconfirmed| |2021-08-27
Ever confirmed|0 |1
Keywords| |diagnostic
Priority|P3 |P2
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
This is because of PR libstdc++/101429 where you complained about the
assertions.
The problem is that _GLIBCXX_VERBOSE isn't defined yet at that point in the
c++config.h file, so it's always false.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug libstdc++/102100] [12 Regression] _GLIBCXX_ASSERTIONS information missing under _GLIBCXX_VERBOSE==1.
2021-08-27 15:17 [Bug libstdc++/102100] New: _GLIBCXX_ASSERTIONS information missing unlvsur at live dot com
2021-08-27 16:55 ` [Bug libstdc++/102100] [12 Regression] _GLIBCXX_ASSERTIONS information missing under _GLIBCXX_VERBOSE==1 redi at gcc dot gnu.org
@ 2021-10-01 20:15 ` cvs-commit at gcc dot gnu.org
2021-10-01 20:15 ` redi at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2021-10-01 20:15 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102100
--- 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:92936be47461b99d624b6a90a745f6cdc60d3e51
commit r12-4084-g92936be47461b99d624b6a90a745f6cdc60d3e51
Author: Jonathan Wakely <jwakely@redhat.com>
Date: Fri Oct 1 15:55:57 2021 +0100
libstdc++: Restore printing of assertion messages [PR102100]
My changes for PR 101429 broke the _-replacement_assert function,
because we now always just abort without printing anything. That's
because I added checks for _GLIBCXX_HOSTED and _GLIBCXX_VERBOSE, but the
checks are done before those get defined.
This adds a new macro which is set
by the sed command in include/Makefile, once the HOSTED and VERBOSE
macros have been set by the configure script.
libstdc++-v3/ChangeLog:
PR libstdc++/102100
* include/Makefile.am (c++config.h): Define
_GLIBCXX_VERBOSE_ASSERT based on configure output.
* include/Makefile.in: Regenerate.
* include/bits/c++config: Fix condition for verbose assertions.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug libstdc++/102100] [12 Regression] _GLIBCXX_ASSERTIONS information missing under _GLIBCXX_VERBOSE==1.
2021-08-27 15:17 [Bug libstdc++/102100] New: _GLIBCXX_ASSERTIONS information missing unlvsur at live dot com
2021-08-27 16:55 ` [Bug libstdc++/102100] [12 Regression] _GLIBCXX_ASSERTIONS information missing under _GLIBCXX_VERBOSE==1 redi at gcc dot gnu.org
2021-10-01 20:15 ` cvs-commit at gcc dot gnu.org
@ 2021-10-01 20:15 ` redi at gcc dot gnu.org
2 siblings, 0 replies; 4+ messages in thread
From: redi at gcc dot gnu.org @ 2021-10-01 20:15 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102100
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|ASSIGNED |RESOLVED
--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Fixed, thanks for noticing this!
^ permalink raw reply [flat|nested] 4+ messages in thread
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2021-08-27 15:17 [Bug libstdc++/102100] New: _GLIBCXX_ASSERTIONS information missing unlvsur at live dot com
2021-08-27 16:55 ` [Bug libstdc++/102100] [12 Regression] _GLIBCXX_ASSERTIONS information missing under _GLIBCXX_VERBOSE==1 redi at gcc dot gnu.org
2021-10-01 20:15 ` cvs-commit at gcc dot gnu.org
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