[issue41875] __builtin_unreachable error in gcc 4.4.5

Łukasz Langa added the comment: New changeset df71b65a882cc9ddf9cd45ae9f83a04ec441af1e by Łukasz Langa (Miss Islington (bot)) in branch '3.9': bpo-41875: Use __builtin_unreachable when possible (GH-22433) https://github.com/python/cpython/commit/df71b65a882cc9ddf9cd45ae9f83a04ec441af1e -

[issue41875] __builtin_unreachable error in gcc 4.4.5

Łukasz Langa added the comment: Done. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker ___ ___

[issue41875] __builtin_unreachable error in gcc 4.4.5

STINNER Victor added the comment: Lukasz: Would you mind to cherry-pick the commit cca896e13b230a934fdb709b7f10c5451ffc25ba in 3.9.0 final? -- priority: normal -> release blocker ___ Python tracker

[issue41875] __builtin_unreachable error in gcc 4.4.5

STINNER Victor added the comment: FYI __builtin_unreachable() is used since this change, of bpo-38249: commit eebaa9bfc593d5a46b293c1abd929fbfbfd28199 Author: Serhiy Storchaka Date: Mon Mar 9 20:49:52 2020 +0200 bpo-38249: Expand Py_UNREACHABLE() to __builtin_unreachable() in the rele

[issue41875] __builtin_unreachable error in gcc 4.4.5

miss-islington added the comment: New changeset cca896e13b230a934fdb709b7f10c5451ffc25ba by Miss Islington (bot) in branch '3.9': bpo-41875: Use __builtin_unreachable when possible (GH-22433) https://github.com/python/cpython/commit/cca896e13b230a934fdb709b7f10c5451ffc25ba -- _

[issue41875] __builtin_unreachable error in gcc 4.4.5

Change by miss-islington : -- nosy: +miss-islington nosy_count: 5.0 -> 6.0 pull_requests: +21471 pull_request: https://github.com/python/cpython/pull/22442 ___ Python tracker _

[issue41875] __builtin_unreachable error in gcc 4.4.5

Dong-hee Na added the comment: New changeset 24ba3b0df5e5f2f237d7b23b4017ba12f16320ae by Dong-hee Na in branch 'master': bpo-41875: Use __builtin_unreachable when possible (GH-22433) https://github.com/python/cpython/commit/24ba3b0df5e5f2f237d7b23b4017ba12f16320ae -- __

[issue41875] __builtin_unreachable error in gcc 4.4.5

Dong-hee Na added the comment: I am able to reproduce this issue on my gcc 4.4.7 root@ef9b356a9deb:/home/cpython# gcc --version gcc (Ubuntu/Linaro 4.4.7-8ubuntu7) 4.4.7 Copyright (C) 2010 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO

[issue41875] __builtin_unreachable error in gcc 4.4.5

Change by Dong-hee Na : -- versions: +Python 3.10 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mai

[issue41875] __builtin_unreachable error in gcc 4.4.5

Change by Dong-hee Na : -- nosy: +serhiy.storchaka, vstinner ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue41875] __builtin_unreachable error in gcc 4.4.5

Change by Dong-hee Na : -- keywords: +patch pull_requests: +21464 stage: -> patch review pull_request: https://github.com/python/cpython/pull/22433 ___ Python tracker ___

[issue41875] __builtin_unreachable error in gcc 4.4.5

Change by Dong-hee Na : -- nosy: +corona10 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.pytho

[issue41875] __builtin_unreachable error in gcc 4.4.5

New submission from yota moteuchi : While compiling a very recent release of Python (ie. 3.9.0rc2) with a fairly old release of gcc (ie. debian 6.0.6 gcc 4.4.5) I get the following error : gcc -pthread -c -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -std=c99 -Wextra -Wno-