public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug other/94629] 10 issues located by the PVS-studio static analyzer Date: Fri, 17 Apr 2020 09:14:17 +0000 [thread overview] Message-ID: <bug-94629-4-XxED4CsPKL@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-94629-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94629 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jakub at gcc dot gnu.org --- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> --- We should for GCC11 discuss if we want to implement some of these checks, either in -fanalyzer, or as normal GCC warnings. E.g. the foo = something; // code that can't affect foo foo = somethingelse; is perhaps something that should be warned as early as possible after getting into GIMPLE, before inlining because it is quite common that inlines overwrite something, and in the FEs it is likely too early.
next prev parent reply other threads:[~2020-04-17 9:14 UTC|newest] Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-04-16 22:58 [Bug other/94629] New: " leo at yuriev dot ru 2020-04-17 6:32 ` [Bug other/94629] " marxin at gcc dot gnu.org 2020-04-17 7:13 ` rguenth at gcc dot gnu.org 2020-04-17 7:22 ` rguenth at gcc dot gnu.org 2020-04-17 7:25 ` rguenth at gcc dot gnu.org 2020-04-17 8:39 ` cvs-commit at gcc dot gnu.org 2020-04-17 9:14 ` jakub at gcc dot gnu.org [this message] 2020-04-17 10:09 ` dcb314 at hotmail dot com 2020-04-17 10:13 ` jakub at gcc dot gnu.org 2020-04-17 10:18 ` dcb314 at hotmail dot com 2020-04-17 10:31 ` jakub at gcc dot gnu.org 2020-04-17 11:00 ` jakub at gcc dot gnu.org 2020-04-17 12:08 ` ams at gcc dot gnu.org 2020-04-17 12:13 ` jakub at gcc dot gnu.org 2020-04-17 15:02 ` cvs-commit at gcc dot gnu.org 2020-04-17 15:10 ` dcb314 at hotmail dot com 2020-04-17 22:13 ` msebor at gcc dot gnu.org 2020-04-19 20:06 ` cvs-commit at gcc dot gnu.org 2020-04-19 20:07 ` redi at gcc dot gnu.org 2020-04-20 9:56 ` marxin at gcc dot gnu.org 2020-04-20 13:22 ` leo at yuriev dot ru 2020-04-20 19:31 ` tschwinge at gcc dot gnu.org 2020-04-21 13:17 ` cvs-commit at gcc dot gnu.org 2020-04-23 14:05 ` cvs-commit at gcc dot gnu.org 2020-04-23 14:13 ` ams at gcc dot gnu.org 2020-05-08 20:09 ` leo at yuriev dot ru 2020-05-11 7:19 ` marxin at gcc dot gnu.org 2024-01-17 21:19 ` jamborm at gcc dot gnu.org 2024-01-20 17:16 ` pinskia at gcc dot gnu.org 2024-01-20 20:27 ` dcb314 at hotmail dot com 2024-01-20 20:45 ` jamborm at gcc dot gnu.org 2024-01-21 8:12 ` dcb314 at hotmail dot com
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-94629-4-XxED4CsPKL@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).