public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/108547] ice in decompose, at wide-int.h:984 for -O2 with -Wall
Date: Wed, 25 Jan 2023 18:40:34 +0000 [thread overview]
Message-ID: <bug-108547-4-ArsLdjYNtQ@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-108547-4@http.gcc.gnu.org/bugzilla/>
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.
next prev parent reply other threads:[~2023-01-25 18:40 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-25 18:28 [Bug c/108547] New: " dcb314 at hotmail dot com
2023-01-25 18:40 ` pinskia at gcc dot gnu.org [this message]
2023-01-25 18:43 ` [Bug tree-optimization/108547] " pinskia at gcc dot gnu.org
2023-01-25 18:46 ` pinskia at gcc dot gnu.org
2023-01-25 18:48 ` pinskia at gcc dot gnu.org
2023-01-25 19:49 ` [Bug tree-optimization/108547] [13 Regression] " pinskia at gcc dot gnu.org
2023-01-26 7:45 ` rguenth at gcc dot gnu.org
2023-01-26 9:45 ` [Bug tree-optimization/108547] [13 Regression] ice in decompose, at wide-int.h:984 for -O2 with -Wall since r13-2500-g0a4a2667dc115ca7 marxin at gcc dot gnu.org
2023-01-26 12:49 ` cvs-commit at gcc dot gnu.org
2023-01-26 12:50 ` rguenth at gcc dot gnu.org
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=bug-108547-4-ArsLdjYNtQ@http.gcc.gnu.org/bugzilla/ \
--to=gcc-bugzilla@gcc.gnu.org \
--cc=gcc-bugs@gcc.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).