Control: reassign -1 src:gcc-10 10.2.1-6
Control: affects -1 + src:mkvtoolnix
Control: forwarded -1 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98790
Control: tag -1 fixed-upstream
On Thu, 21 Jan 2021 09:30:01 +0100 Christian Marillat <maril...@debian.org>
wrote:
> On 20 janv. 2021 21:29, Lucas Nussbaum <lu...@debian.org> wrote:
> >> src/merge/reader_detection_and_creation.cpp:164:54: internal compiler
> >> error: Segmentation fault
>
> Should be reassigned to gcc ?
That one looks very similar to the one I reported in nheko (#980429)
There is also the similar PR98659 but for gcc-11 only...
The backtrace:
0xa65400 crash_signal
../../src/gcc/toplev.c:328
0xeca104 maybe_instantiate_noexcept(tree_node*, int)
../../src/gcc/cp/pt.c:25331
0x768644 resolve_overloaded_unification
../../src/gcc/cp/pt.c:22255
0x768644 unify_one_argument
../../src/gcc/cp/pt.c:21801
0x111d442 type_unification_real
../../src/gcc/cp/pt.c:21945
0x111c93f fn_type_unification(tree_node*, tree_node*, tree_node*, tree_node*
const*, unsigned int, tree_node*, unification_kind_t, int, conversion**, bool,
bool)
../../src/gcc/cp/pt.c:21325
0x111c02a add_template_candidate_real(z_candidate**, tree_node*, tree_node*,
tree_node*, tree_node*, vec<tree_node*, va_gc, vl_embed> const*, tree_node*,
tree_node*, tree_node*, int, tree_node*, unification_kind_t, int) [clone
.isra.0]
../../src/gcc/cp/call.c:3417
0xf538cd add_template_candidate
../../src/gcc/cp/call.c:3502
0xf538cd add_candidates
../../src/gcc/cp/call.c:5855
0x1045831 add_operator_candidates
../../src/gcc/cp/call.c:5974
0xf5de70 build_new_op_1
../../src/gcc/cp/call.c:6182
0xf5d597 build_new_op(op_location_t const&, tree_code, int, tree_node*,
tree_node*, tree_node*, tree_node**, int)
../../src/gcc/cp/call.c:6573
0xfa18f8 cp_build_modify_expr(unsigned int, tree_node*, tree_code, tree_node*,
int)
../../src/gcc/cp/typeck.c:8574
0xfa0b38 build_x_modify_expr(unsigned int, tree_node*, tree_code, tree_node*,
int)
../../src/gcc/cp/typeck.c:8833
0xec8020 cp_parser_assignment_expression
../../src/gcc/cp/parser.c:9909
0xedbbf5 cp_parser_expression
../../src/gcc/cp/parser.c:10035
0xed9ca8 cp_parser_expression_statement
../../src/gcc/cp/parser.c:11696
0xed7284 cp_parser_statement
../../src/gcc/cp/parser.c:11492
0xed4fd9 cp_parser_statement_seq_opt
../../src/gcc/cp/parser.c:11843
0xed4fd9 cp_parser_compound_statement
../../src/gcc/cp/parser.c:11793
Andreas
