--- Begin Message ---
Package: gcc-11
Version: 11-20210306-1
Severity: normal
Tags: upstream
Dear Maintainer,
*** Reporter, please consider answering these questions, where appropriate ***
* What led up to the situation?
Attempting to build Linux kernel 5.12.0-rc2 with gcc-11
* What exactly did you do (or not do) that was effective (or
ineffective)?
* What was the outcome of this action?
drivers/net/ethernet/broadcom/tg3.c: In function ‘tg3_start_xmit’:
drivers/net/ethernet/broadcom/tg3.c:8159:1: error: unrecognizable insn:
8159 | }
| ^
(insn 251 1381 1452 24 (parallel [
(set (reg:SI 0 ax [orig:522 sum ] [522])
(asm_operands:SI (" addl %1, %0
adcl %2, %0
adcl %3, %0
adcl $0, %0
") ("=r") 0 [
(mem:SI (plus:DI (mem/c:DI (plus:DI (reg/f:DI 7 sp)
(const_int 80 [0x50])) [565 %sfp+-24 S8
A64])
(const_int 16 [0x10])) [4 MEM[(struct iphdr *)_2
61].daddr+0 S4 A32])
(mem:SI (plus:DI (mem/c:DI (plus:DI (reg/f:DI 7 sp)
(const_int 80 [0x50])) [565 %sfp+-24 S8
A64])
(const_int 12 [0xc])) [4 MEM[(struct iphdr *)_26
1].saddr+0 S4 A32])
(const_int 1536 [0x600])
(reg:SI 0 ax [orig:522 sum ] [522])
]
[
(asm_input:SI ("g") ./arch/x86/include/asm/checksum_64.h
:91)
(asm_input:SI ("g") ./arch/x86/include/asm/checksum_64.h
:91)
(asm_input:SI ("g") ./arch/x86/include/asm/checksum_64.h
:91)
(asm_input:SI ("0") ./arch/x86/include/asm/checksum_64.h
:91)
]
[] ./arch/x86/include/asm/checksum_64.h:91))
(clobber (reg:CC 17 flags))
]) "./arch/x86/include/asm/checksum_64.h":91:2 -1
(nil))
during RTL pass: reload
drivers/net/ethernet/broadcom/tg3.c:8159:1: internal compiler error: in extract_
constrain_insn, at recog.c:2670
0xcd039b _fatal_insn(char const*, rtx_def const*, char const*, int, char const*)
../../src/gcc/rtl-error.c:108
0xcd052b _fatal_insn_not_found(rtx_def const*, char const*, int, char const*)
../../src/gcc/rtl-error.c:116
0x954af4 extract_constrain_insn(rtx_insn*)
../../src/gcc/recog.c:2670
0x954af4 extract_constrain_insn(rtx_insn*)
../../src/gcc/recog.c:2666
0x954af4 check_rtl
../../src/gcc/lra.c:2087
0x176d87c lra(_IO_FILE*)
../../src/gcc/lra.c:2505
0x176c249 do_reload
../../src/gcc/ira.c:5827
0x176c249 execute
../../src/gcc/ira.c:6013
* What outcome did you expect instead?
*** End of the template - remove these template lines ***
This appears to be the same or similar bug to:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99461
-- System Information:
Debian Release: bullseye/sid
APT prefers experimental
APT policy: (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 5.12.0-rc2+ (SMP w/4 CPU threads)
Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB
Shell: /bin/sh linked to /bin/bash
Init: sysvinit (via /sbin/init)
Versions of packages gcc-11 depends on:
ii binutils 2.36.1-5
ii cpp-11 11-20210306-1
ii gcc-11-base 11-20210306-1
ii libc6 2.31-9
ii libcc1-0 11-20210306-1
ii libgcc-11-dev 11-20210306-1
ii libgcc-s1 11-20210306-1
ii libgmp10 2:6.2.1+dfsg-1
ii libisl23 0.23-1
ii libmpc3 1.2.0-1
ii libmpfr6 4.1.0-3
ii libstdc++6 10.2.1-6
ii libzstd1 1.4.8+dfsg-2.1
ii zlib1g 1:1.2.11.dfsg-2
Versions of packages gcc-11 recommends:
ii libc6-dev 2.31-9
Versions of packages gcc-11 suggests:
pn gcc-11-doc <none>
pn gcc-11-locales <none>
pn gcc-11-multilib <none>
-- no debconf information
--- End Message ---
--- Begin Message ---
Source: gcc-11
Source-Version: 11-20210327-1
Done: Matthias Klose <doko@debian.org>
We believe that the bug you reported is fixed in the latest version of
gcc-11, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 984870@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Matthias Klose <doko@debian.org> (supplier of updated gcc-11 package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Format: 1.8
Date: Sat, 27 Mar 2021 13:19:03 +0100
Source: gcc-11
Architecture: source
Version: 11-20210327-1
Distribution: experimental
Urgency: medium
Maintainer: Debian GCC Maintainers <debian-gcc@lists.debian.org>
Changed-By: Matthias Klose <doko@debian.org>
Closes: 949192 984870
Changes:
gcc-11 (11-20210327-1) experimental; urgency=medium
.
* GCC snapshot, taken from the trunk (20210327)
- Fix bootstrap on s390x.
- Fix PR target/99422. Closes: #984870.
- Fix PR sanitizer/98920. Closes: #949192.
* Fix packaging of snapshot builds, really include the jit build in
the snapshot build.
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--- End Message ---