https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91027
Martin Sebor <msebor at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2019-06-30
CC| |msebor at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #1 from Martin Sebor <msebor at gcc dot gnu.org> ---
Confirmed on x86_64-linux with the same stack trace:
lto1: internal compiler error: Segmentation fault
0xc67aef crash_signal
/ssd/test/src/71924/gcc/toplev.c:326
0xa61db3 hash_table<odr_name_hasher, false,
xcallocator>::find_slot_with_hash(tree_node* const&, unsigned int,
insert_option)
/ssd/test/src/71924/gcc/hash-table.h:949
0xa55bfe get_odr_type(tree_node*, bool)
/ssd/test/src/71924/gcc/ipa-devirt.c:1911
0xa5a9aa odr_type_violation_reported_p(tree_node*)
/ssd/test/src/71924/gcc/ipa-devirt.c:2042
0x7d5407 gimple_register_canonical_type_1
/ssd/test/src/71924/gcc/lto/lto-common.c:419
0x7d6761 gimple_register_canonical_type
/ssd/test/src/71924/gcc/lto/lto-common.c:521
0x7d6761 gimple_register_canonical_type
/ssd/test/src/71924/gcc/lto/lto-common.c:509
0x7d7c0c lto_read_decls
/ssd/test/src/71924/gcc/lto/lto-common.c:1874
0x7d95b2 lto_file_finalize
/ssd/test/src/71924/gcc/lto/lto-common.c:2191
0x7d95b2 lto_create_files_from_ids
/ssd/test/src/71924/gcc/lto/lto-common.c:2201
0x7d95b2 lto_file_read
/ssd/test/src/71924/gcc/lto/lto-common.c:2255
0x7d95b2 read_cgraph_and_symbols(unsigned int, char const**)
/ssd/test/src/71924/gcc/lto/lto-common.c:2707
0x7c0ed2 lto_main()
/ssd/test/src/71924/gcc/lto/lto.c:616
Please submit a full bug report,
