Ping On 2/18/23 00:05, Alejandro Colomar wrote: > Link: > <https://inbox.sourceware.org/gcc/3098fd18-9dbf-b4e9-bae5-62ec6fea7...@opteya.com/T/> > Link: <https://github.com/shadow-maint/shadow/pull/649#discussion_r1108350066> > Cc: Andreas Schwab <sch...@linux-m68k.org> > Cc: David Malcolm <dmalc...@redhat.com> > Cc: Florian Weimer <fwei...@redhat.com> > Cc: Iker Pedrosa <ipedr...@redhat.com> > Cc: Jens Gustedt <jens.gust...@inria.fr> > Cc: Jonathan Wakely <jwakely....@gmail.com> > Cc: Mark Wielaard <m...@klomp.org> > Cc: Martin Uecker <uec...@tugraz.at> > Cc: Michael Kerrisk <mtk.manpa...@gmail.com> > Cc: Paul Eggert <egg...@cs.ucla.edu> > Cc: Sam James <s...@gentoo.org> > Cc: Siddhesh Poyarekar <siddh...@gotplt.org> > Cc: Yann Droneaud <ydrone...@opteya.com> > Signed-off-by: Alejandro Colomar <a...@kernel.org> > --- > > This is a resend of the same patch previously sent to gcc@. > > gcc/c-family/c.opt | 4 ++-- > gcc/doc/invoke.texi | 2 +- > 2 files changed, 3 insertions(+), 3 deletions(-) > > diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt > index c0fea56a8f5..1a3fc2c5d74 100644 > --- a/gcc/c-family/c.opt > +++ b/gcc/c-family/c.opt > @@ -1411,11 +1411,11 @@ C ObjC C++ ObjC++ Joined RejectNegative UInteger > Var(warn_unused_const_variable) > Warn when a const variable is unused. > > ; Defining this option here in addition to common.opt is necessary > -; in order for the default -Wall setting of -Wuse-after-free=2 to take > +; in order for the default -Wall setting of -Wuse-after-free=3 to take > ; effect. > > Wuse-after-free= > -LangEnabledBy(C ObjC C++ LTO ObjC++, Wall,2,0) > +LangEnabledBy(C ObjC C++ LTO ObjC++, Wall,3,0) > ; in common.opt > > Wvariadic-macros > diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi > index 7b308cd3c31..d910052ce0c 100644 > --- a/gcc/doc/invoke.texi > +++ b/gcc/doc/invoke.texi > @@ -4720,7 +4720,7 @@ instead of pointers. This approach obviates needing to > adjust the stored > pointers after reallocation. > @end table > > -@option{-Wuse-after-free=2} is included in @option{-Wall}. > +@option{-Wuse-after-free=3} is included in @option{-Wall}. > > @item -Wuseless-cast @r{(C++ and Objective-C++ only)} > @opindex Wuseless-cast
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