public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "krebbel at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug bootstrap/57603] New: Bootstrap fail on s390x segfault in fold_marked_statements
Date: Thu, 13 Jun 2013 08:58:00 -0000	[thread overview]
Message-ID: <bug-57603-4@http.gcc.gnu.org/bugzilla/> (raw)

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57603

            Bug ID: 57603
           Summary: Bootstrap fail on s390x segfault in
                    fold_marked_statements
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
          Assignee: unassigned at gcc dot gnu.org
          Reporter: krebbel at gcc dot gnu.org

Created attachment 30300
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30300&action=edit
delta minimized testcase

cc1 -fpreprocessed -quiet -march=z9-109  -O1 t.c

Program received signal SIGSEGV, Segmentation fault.
0x00000000805c3b22 in fold_marked_statements(int, pointer_set_t*) ()
(gdb) bt
#0  0x00000000805c3b22 in fold_marked_statements(int, pointer_set_t*) ()
#1  0x00000000805d258c in optimize_inline_calls(tree_node*) ()
#2  0x0000000080900c82 in inline_transform(cgraph_node*) ()
#3  0x00000000804b7b86 in execute_all_ipa_transforms() ()
#4  0x0000000080234da6 in expand_function(cgraph_node*) ()
#5  0x0000000080236e68 in compile() ()
#6  0x0000000080237460 in finalize_compilation_unit() ()
#7  0x00000000800f3740 in c_write_global_declarations() ()
#8  0x0000000080568694 in compile_file() ()
#9  0x000000008056a84c in toplev_main(int, char**) ()
#10 0x000003fffdc99088 in __libc_start_main (main=0x800d53ac <main>,
argc=<optimized out>, 
    ubp_av=0x3fffffff258, init=<optimized out>, fini=0x809ee1f8
<__libc_csu_fini>, 
    rtld_fini=0x3fffdfed8f4 <_dl_fini>, stack_end=0x3fffffff1a0) at
libc-start.c:226
#11 0x00000000800d5412 in _start ()


             reply	other threads:[~2013-06-13  8:58 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-13  8:58 krebbel at gcc dot gnu.org [this message]
2013-06-13  9:00 ` [Bug bootstrap/57603] " krebbel at gcc dot gnu.org
2013-07-31  7:45 ` krebbel at gcc dot gnu.org
2013-07-31  7:45 ` krebbel 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-57603-4@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).