https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99227
--- Comment #2 from Alexander Lelyakin <alexander.lelyakin at googlemail dot com> --- I have started some script that continuously do following: git pull configure make make install do 5000 attempts to compile system headers in random order upload the results of the attempts to http://lelyakin.de/modules They are sorted by error message and by count of successfully compiled headers. Results are updated approximately every 7-8 hours. Currently reproducible are the following errors: 99737 - Aborted 99479 - Aborted signal terminated program cc1plus 99722 - Segmentation fault 99426 - failed to read compiled module cluster 99283 - in assert_definition 99241 - in install_entity 99284 - in key_mergeable 99242 - in lookup_mark 99243 - in set_filename 99244 - in tsubst_copy 99246 - in write_location 99427 - non-constant condition for static assertion 99760 - qsort checking failed 99274 - wrong number of template arguments (1, should be 2
