[Bug lto/115694] ICE when building scipy with LTO

2024-06-27 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115694 --- Comment #3 from Sam James --- I should say -- I'm pretty sure the original code is undefined, but we obviously shouldn't ICE. See https://bugs.gentoo.org/932721 and https://github.com/scipy/scipy/issues/21065 for that side of things.

[Bug lto/115694] ICE when building scipy with LTO

2024-06-27 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115694 --- Comment #2 from Sam James --- (In reply to Sam James from comment #1) > Created attachment 58539 [details] > gcc-PR115694-scipy.tar.xz There's a test.sh within, but pasting it inline: ``` gcc \ -O1 -flto=1 \ -o meson-generat

[Bug lto/115694] ICE when building scipy with LTO

2024-06-27 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115694 --- Comment #1 from Sam James --- Created attachment 58539 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58539&action=edit gcc-PR115694-scipy.tar.xz