Your message dated Tue, 26 May 2026 10:05:57 +0000
with message-id <[email protected]>
and subject line Bug#1050069: Removed package(s) from unstable
has caused the Debian Bug report #1017765,
regarding clang-14: regression when including eigen: invalid output constraint
+g,w in asm
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1017765: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1017765
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: clang-14
Version: 1:14.0.6-2
Severity: normal
X-Debbugs-Cc: [email protected]
Control: affects -1 libeigen3-dev src:pcl
Hi,
on an up to date armel:
jspricke@harris:~$ dd-schroot-cmd -c $sessionid apt-get install clang-13
clang-14 libeigen3-dev
(sid_armel-dchroot)jspricke@harris:~$ echo -e "#include <Eigen/Core>\nint
main() {}" > eigen.cpp
(sid_armel-dchroot)jspricke@harris:~$ clang++-14 -I /usr/include/eigen3
eigen.cpp
In file included from eigen.cpp:1:
In file included from /usr/include/eigen3/Eigen/Core:250:
/usr/include/eigen3/Eigen/src/Core/arch/Default/GenericPacketMathFunctions.h:641:3:
error: invalid output constraint '+g,w' in asm
EIGEN_OPTIMIZATION_BARRIER(y_round)
^
/usr/include/eigen3/Eigen/src/Core/util/Macros.h:1134:61: note: expanded from
macro 'EIGEN_OPTIMIZATION_BARRIER'
#define EIGEN_OPTIMIZATION_BARRIER(X) __asm__ ("" : "+g,w" (X));
^
In file included from eigen.cpp:1:
In file included from /usr/include/eigen3/Eigen/Core:250:
/usr/include/eigen3/Eigen/src/Core/arch/Default/GenericPacketMathFunctions.h:663:3:
error: invalid output constraint '+g,w' in asm
EIGEN_OPTIMIZATION_BARRIER(x)
^
/usr/include/eigen3/Eigen/src/Core/util/Macros.h:1134:61: note: expanded from
macro 'EIGEN_OPTIMIZATION_BARRIER'
#define EIGEN_OPTIMIZATION_BARRIER(X) __asm__ ("" : "+g,w" (X));
^
In file included from eigen.cpp:1:
In file included from /usr/include/eigen3/Eigen/Core:250:
/usr/include/eigen3/Eigen/src/Core/arch/Default/GenericPacketMathFunctions.h:665:3:
error: invalid output constraint '+g,w' in asm
EIGEN_OPTIMIZATION_BARRIER(x)
^
/usr/include/eigen3/Eigen/src/Core/util/Macros.h:1134:61: note: expanded from
macro 'EIGEN_OPTIMIZATION_BARRIER'
#define EIGEN_OPTIMIZATION_BARRIER(X) __asm__ ("" : "+g,w" (X));
^
3 errors generated.
(sid_armel-dchroot)jspricke@harris:~$ clang++-13 -I /usr/include/eigen3
eigen.cpp
(sid_armel-dchroot)jspricke@harris:~$ g++ -I /usr/include/eigen3 eigen.cpp
This currently breaks src:pcl, can you have a look?
Cheers Jochen
-- System Information:
Debian Release: bookworm/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'unstable')
merged-usr: no
Architecture: armel (armv7l)
Kernel: Linux 4.19.0-21-armmp (SMP w/1 CPU thread)
Kernel taint flags: TAINT_DIE
Locale: LANG=C, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /bin/dash
Init: unable to detect
Versions of packages clang-14 depends on:
ii binutils 2.38.90.20220713-2
ii libatomic1 12.1.0-8
ii libc6 2.34-4
ii libc6-dev 2.34-4
ii libclang-common-14-dev 1:14.0.6-2
ii libclang-cpp14 1:14.0.6-2
ii libclang1-14 1:14.0.6-2
ii libgcc-12-dev 12.1.0-8
ii libgcc-s1 12.1.0-8
ii libllvm14 1:14.0.6-2
ii libobjc-12-dev 12.1.0-8
ii libstdc++-12-dev 12.1.0-8
ii libstdc++6 12.1.0-8
ii llvm-14-linker-tools 1:14.0.6-2
Versions of packages clang-14 recommends:
pn llvm-14-dev <none>
ii python3 3.10.6-1
Versions of packages clang-14 suggests:
pn clang-14-doc <none>
-- no debconf information
--- End Message ---
--- Begin Message ---
Version: 1:14.0.6-20+rm
Dear submitter,
as the package llvm-toolchain-14 has just been removed from the Debian archive
unstable we hereby close the associated bug reports. We are sorry
that we couldn't deal with your issue properly.
For details on the removal, please see https://bugs.debian.org/1050069
The version of this package that was in Debian prior to this removal
can still be found using https://snapshot.debian.org/.
Please note that the changes have been done on the master archive and
will not propagate to any mirrors until the next dinstall run at the
earliest.
This message was generated automatically; if you believe that there is
a problem with it please contact the archive administrators by mailing
[email protected].
Debian distribution maintenance software
pp.
Thorsten Alteholz (the ftpmaster behind the curtain)
--- End Message ---
