public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "haoxintu at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/95930] New: ICE: Segmentation fault signal terminated program cc1plus
Date: Sat, 27 Jun 2020 03:11:16 +0000	[thread overview]
Message-ID: <bug-95930-4@http.gcc.gnu.org/bugzilla/> (raw)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95930

            Bug ID: 95930
           Summary: ICE: Segmentation fault signal terminated program
                    cc1plus
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Keywords: ice-on-invalid-code
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: haoxintu at gmail dot com
  Target Milestone: ---

This code, bug.cc, reduced by C-Reduce, makes GCC-trunk ICE with Segmentation
fault signal terminated program cc1plus.

$cat bug.cc
long  a  =  [] ( class {


$g++ bug.cc
bug.cc:1:24: error: types may not be defined in parameter types
    1 | long  a  =  [] ( class {
      |                        ^
bug.cc:2: error: expected ‘}’ at end of input
bug.cc:1:24: note: to match this ‘{’
    1 | long  a  =  [] ( class {
      |                        ^
bug.cc:2: error: expected ‘,’ or ‘...’ at end of input
bug.cc:1:25: error: expected ‘)’ at end of input
    1 | long  a  =  [] ( class {
      |                ~        ^
      |                         )
g++: internal compiler error: Segmentation fault signal terminated program
cc1plus
Please submit a full bug report,
with preprocessed source if appropriate.
See <https://gcc.gnu.org/bugs/> for instructions.

$g++ --version
g++ (GCC) 11.0.0 20200626 (experimental)
Copyright (C) 2020 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

             reply	other threads:[~2020-06-27  3:11 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-27  3:11 haoxintu at gmail dot com [this message]
2020-07-08 22:39 ` [Bug c++/95930] " mpolacek 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-95930-4@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).