https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115008
Bug ID: 115008
Summary: ICE with modules on amd64-freebsd*
Product: gcc
Version: 15.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: gerald at pfeifer dot com
CC: developer at lorenzosalvadore dot it, nathan at acm dot org,
nshead at gcc dot gnu.org
Target Milestone: ---
Host: x86_64-unknown-freebsd13.2
Target: x86_64-unknown-freebsd13.2
Build: x86_64-unknown-freebsd13.2
Looking at recent test results, but even back to January 1st, I noticed
that 1349 modules related tests fail on FreeBSD/amd64.
Running some of them manually I see
~/gcc-ref13-amd64/bin/g++ g++.dg/modules/freeze-1_a.C \
-std=c++17 -fmodules-ts
g++.dg/modules/freeze-1_a.C:5:19: internal compiler error: Segmentation fault
5 | export void bob ();
| ^
0x82a85b4ae handle_signal
/usr/src/lib/libthr/thread/thr_sig.c:301
0x82a85aa6a thr_sighandler
/usr/src/lib/libthr/thread/thr_sig.c:244
0x8287134a3 ???
/usr/src/lib/libc/amd64/string/memmove.S:304
alas am not able to get a core dump for some reason (surely unrelated
to GCC).
