https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108547
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Here is the full backtrace:
0xc7c58b wi::int_traits<generic_wide_int<wide_int_ref_storage<false, false> >
>::decompose(long*, unsigned int, generic_wide_int<wide_int_ref_storage<false,
false> > const&)
/home/apinski/src/upstream-gcc/gcc/gcc/wide-int.h:984
0xc7c7a4 wide_int_ref_storage<false,
false>::wide_int_ref_storage<generic_wide_int<wide_int_ref_storage<false,
false> > >(generic_wide_int<wide_int_ref_storage<false, false> > const&,
unsigned int)
/home/apinski/src/upstream-gcc/gcc/gcc/wide-int.h:1034
0xc7bd5e generic_wide_int<wide_int_ref_storage<false, false>
>::generic_wide_int<generic_wide_int<wide_int_ref_storage<false, false> >
>(generic_wide_int<wide_int_ref_storage<false, false> > const&, unsigned int)
/home/apinski/src/upstream-gcc/gcc/gcc/wide-int.h:790
0x1084abf wi::binary_traits<generic_wide_int<wide_int_ref_storage<false, false>
>, generic_wide_int<wide_int_ref_storage<false, false> >,
wi::int_traits<generic_wide_int<wide_int_ref_storage<false, false> >
>::precision_type, wi::int_traits<generic_wide_int<wide_int_ref_storage<false,
false> > >::precision_type>::result_type
wi::bit_and<generic_wide_int<wide_int_ref_storage<false, false> >,
generic_wide_int<wide_int_ref_storage<false, false> >
>(generic_wide_int<wide_int_ref_storage<false, false> > const&,
generic_wide_int<wide_int_ref_storage<false, false> > const&)
/home/apinski/src/upstream-gcc/gcc/gcc/wide-int.h:2338
0x1081df1 wi::binary_traits<generic_wide_int<wide_int_ref_storage<false, false>
>, generic_wide_int<wide_int_ref_storage<false, false> >,
wi::int_traits<generic_wide_int<wide_int_ref_storage<false, false> >
>::precision_type, wi::int_traits<generic_wide_int<wide_int_ref_storage<false,
false> > >::precision_type>::operator_result
operator&<generic_wide_int<wide_int_ref_storage<false, false> >,
generic_wide_int<wide_int_ref_storage<false, false> >
>(generic_wide_int<wide_int_ref_storage<false, false> > const&,
generic_wide_int<wide_int_ref_storage<false, false> > const&)
/home/apinski/src/upstream-gcc/gcc/gcc/wide-int.h:3309
0x2c9c925 value_sat_pred_p
/home/apinski/src/upstream-gcc/gcc/gcc/gimple-predicate-analysis.cc:731
0x2c9ca99 subset_of
/home/apinski/src/upstream-gcc/gcc/gcc/gimple-predicate-analysis.cc:765
0x2c9cb89 subset_of
/home/apinski/src/upstream-gcc/gcc/gcc/gimple-predicate-analysis.cc:792
0x2c9cc09 predicate::includes(vec<pred_info, va_heap, vl_ptr> const&) const
/home/apinski/src/upstream-gcc/gcc/gcc/gimple-predicate-analysis.cc:815
0x2c9cc71 predicate::superset_of(predicate const&) const
/home/apinski/src/upstream-gcc/gcc/gcc/gimple-predicate-analysis.cc:834
0x2ca09e6 uninit_analysis::is_use_guarded(gimple*, basic_block_def*, gphi*,
unsigned int, hash_set<gphi*, false, default_hash_traits<gphi*> >*)
/home/apinski/src/upstream-gcc/gcc/gcc/gimple-predicate-analysis.cc:2250
0x2ca0a86 uninit_analysis::is_use_guarded(gimple*, basic_block_def*, gphi*,
unsigned int)
/home/apinski/src/upstream-gcc/gcc/gcc/gimple-predicate-analysis.cc:2263
0x19370ab find_uninit_use
/home/apinski/src/upstream-gcc/gcc/gcc/tree-ssa-uninit.cc:1234
0x193745f warn_uninitialized_phi
/home/apinski/src/upstream-gcc/gcc/gcc/tree-ssa-uninit.cc:1304
0x193791e execute_late_warn_uninitialized
/home/apinski/src/upstream-gcc/gcc/gcc/tree-ssa-uninit.cc:1425
0x19379f5 execute
/home/apinski/src/upstream-gcc/gcc/gcc/tree-ssa-uninit.cc:1442
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
