public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/112380] [14 regression] ICE when building Mesa (in combine, internal compiler error: in simplify_subreg) Date: Sat, 04 Nov 2023 18:02:11 +0000 [thread overview] Message-ID: <bug-112380-4-Uzdtf229pa@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-112380-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112380 --- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> --- ``` Trying 25, 31, 32 -> 34: 25: strict_low_part(r114:TI#0)=r102:QI REG_DEAD r102:QI 31: {r131:SI=r130:SI&0x1f800;clobber flags:CC;} REG_DEAD r130:SI REG_UNUSED flags:CC 32: {r132:SI=r114:TI#0&0xfffffffffffe07ff;clobber flags:CC;} REG_UNUSED flags:CC 34: {r134:DI=zero_extend(r131:SI|r132:SI);clobber flags:CC;} REG_UNUSED flags:CC REG_DEAD r131:SI REG_DEAD r132:SI ``` Then crash.
next prev parent reply other threads:[~2023-11-04 18:02 UTC|newest] Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-11-04 14:32 [Bug rtl-optimization/112380] New: [14 regression] ICE when building mesa sjames at gcc dot gnu.org 2023-11-04 14:32 ` [Bug rtl-optimization/112380] " sjames at gcc dot gnu.org 2023-11-04 15:45 ` sjames at gcc dot gnu.org 2023-11-04 15:57 ` sjames at gcc dot gnu.org 2023-11-04 17:01 ` pinskia at gcc dot gnu.org 2023-11-04 17:47 ` [Bug rtl-optimization/112380] [14 regression] ICE when building Mesa (in combine, internal compiler error: in simplify_subreg) sjames at gcc dot gnu.org 2023-11-04 18:02 ` pinskia at gcc dot gnu.org [this message] 2023-11-04 19:16 ` [Bug rtl-optimization/112380] [14 regression] ICE when building Mesa (in combine, internal compiler error: in simplify_subreg) since r14-4612-g6decda1a35be57 sjames at gcc dot gnu.org 2023-11-04 19:32 ` pinskia at gcc dot gnu.org 2023-11-04 19:40 ` pinskia at gcc dot gnu.org 2023-11-05 9:19 ` sjames at gcc dot gnu.org 2023-11-05 19:15 ` [Bug rtl-optimization/112380] [14 regression] ICE when building Mesa (in combine, internal compiler error: in simplify_subreg) since r14-2526-g8911879415d6c2 roger at nextmovesoftware dot com 2023-11-12 22:42 ` sjames at gcc dot gnu.org 2023-11-12 23:26 ` roger at nextmovesoftware dot com 2023-12-11 17:33 ` cvs-commit at gcc dot gnu.org 2023-12-16 9:25 ` roger at nextmovesoftware 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-112380-4-Uzdtf229pa@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).