public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
From: "vincent-gcc at vinc17 dot net" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c/60759] improve -Wlogical-op Date: Thu, 04 Feb 2021 18:28:11 +0000 [thread overview] Message-ID: <bug-60759-4-K3uumOCsaQ@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-60759-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60759 Vincent Lefèvre <vincent-gcc at vinc17 dot net> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |vincent-gcc at vinc17 dot net --- Comment #5 from Vincent Lefèvre <vincent-gcc at vinc17 dot net> --- Clang's -Wconstant-logical-operand is useful: it found a bug in new MPFR code, which had rnd_mode == MPFR_RNDN || MPFR_RNDF instead of rnd_mode == MPFR_RNDN || rnd_mode == MPFR_RNDF FYI, GCC's -Wlogical-op doesn't warn (20201002 snapshot).
next prev parent reply other threads:[~2021-02-04 18:28 UTC|newest] Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-04-04 14:30 [Bug c/60759] New: -Wlogical-op should perhaps warn about two-way implicit conversions giuliano.procida at googlemail dot com 2014-04-04 14:49 ` [Bug c/60759] " mpolacek at gcc dot gnu.org 2014-04-04 14:59 ` manu at gcc dot gnu.org 2014-04-07 13:46 ` giuliano.procida at googlemail dot com 2021-02-04 18:28 ` vincent-gcc at vinc17 dot net [this message] 2021-02-05 8:57 ` [Bug c/60759] improve -Wlogical-op lopezibanez at gmail dot com 2021-02-05 9:32 ` vincent-gcc at vinc17 dot net
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=bug-60759-4-K3uumOCsaQ@http.gcc.gnu.org/bugzilla/ \ --to=gcc-bugzilla@gcc.gnu.org \ --cc=gcc-bugs@gcc.gnu.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).