Your message dated Tue, 03 Feb 2026 15:06:44 +0000
with message-id <[email protected]>
and subject line Bug#1081250: Removed package(s) from unstable
has caused the Debian Bug report #1065206,
regarding clang-17: backend operator promotion failure with hip on ppc64el
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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--
1065206: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1065206
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: clang-17
Version: 1:17.0.6-5
Severity: minor
X-Debbugs-Cc: [email protected], [email protected]
Dear Maintainer,
I noticed a build failure in rocmprim on ppc64el that seems to have been
introduced between clang-15 and clang-17. I'm not certain that this is a
compiler issue, because several ROCm libraries are closely coupled to
the compiler also must be updated to switch out the compiler. However,
the error message seems to suggest that it is compiler-related.
Compare the buildd logs for rocprim 5.7.1 using clang-17 [1] and using
clang-15 [2]. With clang-17, this error is encountered on ppc64el:
[ 80%] Building CXX object
test/rocprim/CMakeFiles/test_warp_sort.dir/test_warp_sort.cpp.o
cd /<<PKGBUILDDIR>>/obj-powerpc64le-linux-gnu/test/rocprim && /usr/bin/hipcc
-D__HIP_PLATFORM_AMD__=1 -D__HIP_PLATFORM_HCC__=1
-I/<<PKGBUILDDIR>>/obj-powerpc64le-linux-gnu/rocprim/include
-I/<<PKGBUILDDIR>>/obj-powerpc64le-linux-gnu/rocprim/include/rocprim
-I/<<PKGBUILDDIR>>/rocprim/include -isystem /<<PKGBUILDDIR>>/test -isystem
/usr/lib/clang/17.0.6/include/.. -gz -g -O2
-ffile-prefix-map=/<<PKGBUILDDIR>>=. -Xarch_host -fstack-protector-strong
-Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG
-std=c++14 -DGTEST_HAS_PTHREAD=1 -x hip --offload-arch=gfx803
--offload-arch=gfx900 --offload-arch=gfx906 --offload-arch=gfx908
--offload-arch=gfx90a --offload-arch=gfx1010 --offload-arch=gfx1030
--offload-arch=gfx1100 --offload-arch=gfx1101 --offload-arch=gfx1102 -MD -MT
test/rocprim/CMakeFiles/test_warp_sort.dir/test_warp_sort.cpp.o -MF
CMakeFiles/test_warp_sort.dir/test_warp_sort.cpp.o.d -o
CMakeFiles/test_warp_sort.dir/test_warp_sort.cpp.o -c
/<<PKGBUILDDIR>>/test/rocprim/test_warp_sort.cpp
<...>
fatal error: error in backend: Do not know how to promote this operator's
operand!
clang++-17: error: clang frontend command failed with exit code 70 (use -v to
see invocation)
Debian clang version 17.0.6 (5)
Target: powerpc64le-unknown-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
clang++-17: note: diagnostic msg: Error generating preprocessed source(s).
make[3]: *** [test/rocprim/CMakeFiles/test_warp_sort.dir/build.make:79:
test/rocprim/CMakeFiles/test_warp_sort.dir/test_warp_sort.cpp.o] Error 1
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-powerpc64le-linux-gnu'
make[2]: *** [CMakeFiles/Makefile2:1511:
test/rocprim/CMakeFiles/test_warp_sort.dir/all] Error 2
Sincerely,
Cory Bloor
[1]:
https://buildd.debian.org/status/fetch.php?pkg=rocprim&arch=ppc64el&ver=5.7.1-2%7Eexp1&stamp=1709257820&raw=0
[2]:
https://buildd.debian.org/status/fetch.php?pkg=rocprim&arch=ppc64el&ver=5.7.1-1&stamp=1706224966&raw=0
-- System Information:
Architecture: ppc64el (ppc64le)
Kernel: Linux 5.10.0-28-powerpc64le
Shell: /bin/sh
Versions of packages clang-17 depends on:
ii binutils 2.42-3
ii libc6 2.37-15
ii libc6-dev 2.37-15
ii libclang-common-17-dev 1:17.0.6-5
ii libclang-cpp17t64 1:17.0.6-5
ii libclang1-17t64 1:17.0.6-5
ii libgcc-13-dev 13.2.0-16.1
ii libgcc-s1 14-20240221-2.1
ii libobjc-13-dev 13.2.0-16.1
ii libstdc++-13-dev 13.2.0-16.1
ii libstdc++6 14-20240221-2.1
ii llvm-17-linker-tools 1:17.0.6-5
-- no debconf information
--- End Message ---
--- Begin Message ---
Version: 1:17.0.6-23+rm
Dear submitter,
as the package llvm-toolchain-17 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/1081250
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 ---
