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* [Bug c/15450] Ability to turn selected warnings into errors. [not found] <bug-15450-4@http.gcc.gnu.org/bugzilla/> @ 2023-03-31 11:38 ` pinskia at gcc dot gnu.org 0 siblings, 0 replies; 3+ messages in thread From: pinskia at gcc dot gnu.org @ 2023-03-31 11:38 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=15450 --- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Note for long long, you can use -Wno-long-long which is documented here: https://gcc.gnu.org/onlinedocs/gcc-12.2.0/gcc/Warning-Options.html#index-Wlong-long Been around since 3.1: https://gcc.gnu.org/onlinedocs/gcc-3.1.1/gcc/Warning-Options.html#Warning%20Options -Wlong-long Warn if long long type is used. This is default. To inhibit the warning messages, use -Wno-long-long. Flags -Wlong-long and -Wno-long-long are taken into account only when -pedantic flag is used. ^ permalink raw reply [flat|nested] 3+ messages in thread
[parent not found: <20040514231716.15450.nick@reloco.com.ar>]
* [Bug c/15450] Ability to turn selected warnings into errors. [not found] <20040514231716.15450.nick@reloco.com.ar> @ 2004-05-15 18:19 ` pinskia at gcc dot gnu dot org 2004-05-16 19:03 ` nick at reloco dot com dot ar 1 sibling, 0 replies; 3+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-05-15 18:19 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-05-15 00:42 ------- Use -pedantic for this case it turns this warning into an error, you could also use -pedantic-errors for most other pedantic warnings into errors problem. -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |INVALID http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15450 ^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c/15450] Ability to turn selected warnings into errors. [not found] <20040514231716.15450.nick@reloco.com.ar> 2004-05-15 18:19 ` pinskia at gcc dot gnu dot org @ 2004-05-16 19:03 ` nick at reloco dot com dot ar 1 sibling, 0 replies; 3+ messages in thread From: nick at reloco dot com dot ar @ 2004-05-16 19:03 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From nick at reloco dot com dot ar 2004-05-15 16:25 ------- No, that warning will prevent perfectly valid programs from compiling, e.g. those using "long long". The warning I've mentioned *always* produces invalid code when "declaring pointers" in that arch. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15450 ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2023-03-31 11:38 UTC | newest] Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- [not found] <bug-15450-4@http.gcc.gnu.org/bugzilla/> 2023-03-31 11:38 ` [Bug c/15450] Ability to turn selected warnings into errors pinskia at gcc dot gnu.org [not found] <20040514231716.15450.nick@reloco.com.ar> 2004-05-15 18:19 ` pinskia at gcc dot gnu dot org 2004-05-16 19:03 ` nick at reloco dot com dot ar
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