| Summary: | >=sys-devel/gcc-11: internal compiler error: during GIMPLE pass: wrestrict on media-video/vlc-3.0.11.1 | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | Geoff Leach <gl> |
| Component: | Current packages | Assignee: | Gentoo Toolchain Maintainers <toolchain> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | sam |
| Priority: | Normal | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| See Also: | https://bugs.gentoo.org/show_bug.cgi?id=760114 | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Bug Depends on: | |||
| Bug Blocks: | 732706 | ||
Please include the info from the wiki page I linked you if possible. There’s a lot but it’s needed. Yes, I've looked at that page before, and blanched :), but might be time to step it up! Reproduced locally. I'll extract smaller example and attach to https://gcc.gnu.org/PR97750. (In reply to Sam James from comment #1) > Please include the info from the wiki page I linked you if possible. There’s > a lot but it’s needed. Added as https://gcc.gnu.org/PR97750#c3 gcc was fixed upstream with https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=c25b504636fec7bf8f181a84af83a52757ba7e89 We'll also need to refresh gcc patchset to avoid patches conflicts. (In reply to Sergei Trofimovich from comment #5) > We'll also need to refresh gcc patchset to avoid patches conflicts. Should be sorted by https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=badb26541f1acfca59f4dab726694d41fa819c56 |
I'm finding building vlc-3.0.11.1 with gcc-11 failing > vlc-3.0.11.1 % gcc --version gcc (Gentoo 11.0.0_pre9999 p4, commit 8e59ff5541889817a160afda130bcbcdb70c4b90) 11.0.0 20201128 (experimental) Copyright (C) 2020 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. From build log during GIMPLE pass: wrestrict video_chroma/copy.c: In function ‘CopyFromUswc’: video_chroma/copy.c:141:13: internal compiler error: Segmentation fault 141 | static void CopyFromUswc(uint8_t *dst, size_t dst_pitch, | ^~~~~~~~~~~~