public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "hjl.tools at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug rtl-optimization/55093] New: [4.8 Regression] [x32] -maddress-mode=long failed
Date: Sat, 27 Oct 2012 00:16:00 -0000 [thread overview]
Message-ID: <bug-55093-4@http.gcc.gnu.org/bugzilla/> (raw)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55093
Bug #: 55093
Summary: [4.8 Regression] [x32] -maddress-mode=long failed
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: rtl-optimization
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: hjl.tools@gmail.com
CC: ubizjak@gmail.com, vmakarov@redhat.com
LRA caused -maddress-mode=long to fail:
[hjl@gnu-tools-1 gcc]$ ../prev-gcc/xgcc -B../prev-gcc/ -mx32 -O2 -S /tmp/x.ii
-maddress-mode=long
/tmp/x.ii: In function ‘bool set_lattice_value(tree, prop_value_t)’:
/tmp/x.ii:25385:1: internal compiler error: in print_reg, at
config/i386/i386.c:14088
}
^
0xf4fbdd print_reg(rtx_def*, int, _IO_FILE*)
/export/gnu/import/git/gcc-misc/gcc/config/i386/i386.c:14083
0xf51f63 ix86_print_operand_address
/export/gnu/import/git/gcc-misc/gcc/config/i386/i386.c:15046
0x976edd output_address(rtx_def*)
/export/gnu/import/git/gcc-misc/gcc/final.c:3709
0xf503ad ix86_print_operand(_IO_FILE*, rtx_def*, int)
/export/gnu/import/git/gcc-misc/gcc/config/i386/i386.c:14317
0x976e6f output_operand(rtx_def*, int)
/export/gnu/import/git/gcc-misc/gcc/final.c:3693
0x976a02 output_asm_insn(char const*, rtx_def**)
/export/gnu/import/git/gcc-misc/gcc/final.c:3572
0x975678 final_scan_insn(rtx_def*, _IO_FILE*, int, int, int*)
/export/gnu/import/git/gcc-misc/gcc/final.c:2890
0x973b53 final(rtx_def*, _IO_FILE*, int)
/export/gnu/import/git/gcc-misc/gcc/final.c:1919
0x9782c7 rest_of_handle_final
/export/gnu/import/git/gcc-misc/gcc/final.c:4321
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <http://gcc.gnu.org/bugs.html> for instructions.
[hjl@gnu-tools-1 gcc]$
next reply other threads:[~2012-10-27 0:16 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-27 0:16 hjl.tools at gmail dot com [this message]
2012-10-27 0:17 ` [Bug rtl-optimization/55093] " hjl.tools at gmail dot com
2012-10-27 0:19 ` hjl.tools at gmail dot com
2012-10-28 3:22 ` hjl.tools at gmail dot com
2012-10-29 0:11 ` hjl.tools at gmail dot com
2012-10-29 0:41 ` hjl.tools at gmail dot com
2012-10-29 0:45 ` hjl.tools at gmail dot com
2012-10-29 2:32 ` hjl.tools at gmail dot com
2012-10-30 22:57 ` hjl at gcc dot gnu.org
2012-10-31 1:35 ` hjl.tools at gmail dot com
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-55093-4@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).