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From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug build/26187] [-std=gnu++17] gdb/inferior.h: error: ‘bool std::uncaught_exception()’ is deprecated [-Werror=deprecated-declarations]
Date: Sun, 05 Jul 2020 21:47:24 +0000 [thread overview]
Message-ID: <bug-26187-4717-mk7AL1cmXX@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-26187-4717@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=26187
--- Comment #6 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Tom de Vries <vries@sourceware.org>:
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=1e7c1b224272b7415ed053c29880b7b0329073b2
commit 1e7c1b224272b7415ed053c29880b7b0329073b2
Author: Tom de Vries <tdevries@suse.de>
Date: Sun Jul 5 23:47:20 2020 +0200
[gdb/build,c++17] Fix use of deprecated std::uncaught_exception
When compiling gdb with -std=gnu++17, we run into:
...
../../gdb/inferior.h: In member function âvoid \
infcall_suspend_state_deleter::operator()(infcall_suspend_state*)
constâ:
../../gdb/inferior.h:83:12: error: âbool std::uncaught_exception()â is
\
deprecated [-Werror=deprecated-declarations]
83 | if (!std::uncaught_exception ())
...
Fix this by rewriting using std::uncaught_exceptions.
Tested on x86_64-linux with gcc 9.3.1 and -std=gnu17/gnu++17.
Tested with test-case from RFC patch
https://sourceware.org/pipermail/gdb-patches/2020-June/169970.html.
gdb/ChangeLog:
2020-07-05 Tom de Vries <tdevries@suse.de>
PR build/26187
* inferior.h (struct infcall_suspend_state_deleter): If available,
use
std::uncaught_exceptions instead of deprecated
std::uncaught_exception.
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next prev parent reply other threads:[~2020-07-05 21:47 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-30 11:27 [Bug ada/26187] New: Can't build gdb with current GCC master vries at gcc dot gnu.org
2020-06-30 12:14 ` [Bug build/26187] [-std=gnu++17] gdb/inferior.h: error: ‘bool std::uncaught_exception()’ is deprecated [-Werror=deprecated-declarations] vries at gcc dot gnu.org
2020-07-04 17:23 ` tromey at sourceware dot org
2020-07-05 10:02 ` vries at gcc dot gnu.org
2020-07-05 21:47 ` cvs-commit at gcc dot gnu.org [this message]
2020-07-05 21:48 ` vries at gcc dot gnu.org
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