https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99479
--- Comment #8 from Alexander Lelyakin <alexander.lelyakin at googlemail dot com> --- in last version: ---- commit 864caa158f6db6b653c6a88ff32ce5ce0b4660a8 Author: Jonathan Wakely <jwak...@redhat.com> Date: Mon Mar 29 17:08:32 2021 +0100 ---- I see that instead of short message, i have reported before, there is a long list of error messages, followed by "corrupted double-linked list" But I have still found a sequence that reproduces an old short message: ---- /usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header ranges /usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header locale /usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header unordered_set /usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header numbers /usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header shared_mutex /usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header bitset /usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header array /usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header string_view /usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header complex /usr/local/bin/g++ -std=c++20 -fmodules-ts -x c++-system-header filesystem ---- corrupted double-linked list corrupted double-linked list g++: internal compiler error: Aborted signal terminated program cc1plus Please submit a full bug report, with preprocessed source if appropriate. See <https://gcc.gnu.org/bugs/> for instructions. ---- g++ (GCC) 11.0.1 20210329 (experimental) Copyright (C) 2021 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.
