It's caused by https://reviews.llvm.org/D155350 and https://reviews.llvm.org/D155626 is confirmed to fix it.
On Wed, 19 Jul 2023 at 15:32, Carlos Seo <carlos....@linaro.org> wrote: > Looks like a SVE-related failure to me. I'm trying to figure out which > patch introduced this. > > On Wed, 19 Jul 2023 at 05:28, David Spickett <david.spick...@linaro.org> > wrote: > >> clang: ../llvm/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1946: >> SDValue llvm::SelectionDAG::getVScale(const SDLoc &, EVT, APInt, bool): >> Assertion `MulImm.getSignificantBits() <= VT.getSizeInBits() && "Immediate >> does not fit VT"' failed. >> PLEASE submit a bug report to >> https://github.com/llvm/llvm-project/issues/ and include the crash >> backtrace, preprocessed source, and associated run script. >> Stack dump: >> 0. Program arguments: >> /home/tcwg-buildbot/worker/clang-aarch64-sve-vla/stage1.install/bin/clang >> -DNDEBUG -mcpu=neoverse-512tvb -mllvm -scalable-vectorization=preferred >> -mllvm -treat-scalable-fixed-error-as-warning=false -O3 -w -DHAVE_CONFIG_H >> -I/home/tcwg-buildbot/worker/clang-aarch64-sve-vla/test/test-suite/MultiSource/Applications/ClamAV >> -I/home/tcwg-buildbot/worker/clang-aarch64-sve-vla/test/test-suite/MultiSource/Applications/ClamAV/zlib >> -DDONT_LOCK_DBDIRS -DC_LINUX -DFPU_WORDS_BIGENDIAN=0 -DWORDS_BIGENDIAN=0 >> -MD -MT >> MultiSource/Applications/ClamAV/CMakeFiles/clamscan.dir/libclamav_spin.c.o >> -MF CMakeFiles/clamscan.dir/libclamav_spin.c.o.d -o >> CMakeFiles/clamscan.dir/libclamav_spin.c.o -c >> /home/tcwg-buildbot/worker/clang-aarch64-sve-vla/test/test-suite/MultiSource/Applications/ClamAV/libclamav_spin.c >> 1. <eof> parser at end of file >> 2. Code generation >> 3. Running pass 'Function Pass Manager' on module >> '/home/tcwg-buildbot/worker/clang-aarch64-sve-vla/test/test-suite/MultiSource/Applications/ClamAV/libclamav_spin.c'. >> 4. Running pass 'AArch64 Instruction Selection' on function '@unspin' >> >> We have had failures stack in the past few days, @Carlos Seo >> <carlos....@linaro.org> is on bots this week and is looking into it. >> >> On Wed, 19 Jul 2023 at 08:06, Andrzej Warzynski < >> andrzej.warzyn...@arm.com> wrote: >> >>> Hi everyone, >>> >>> I'm not 100% sure whether this is a bot misconfiguration issue, but >>> couldn't find any other source of this failure: >>> >>> ``` >>> >>> ******************** TEST 'test-suite :: >>> MultiSource/Applications/ClamAV/clamscan.test' FAILED ******************** >>> Executable >>> '/home/tcwg-buildbot/worker/clang-aarch64-sve-vla/test/sandbox/build/MultiSource/Applications/ClamAV/clamscan' >>> is missing >>> ******************** >>> >>> ``` >>> >>> Link: https://lab.llvm.org/buildbot/#/builders/197/builds/8209 >>> >>> Would anyone be able to take a look? >>> >>> Thank you :) >>> >>> -Andrzej >>> >>> IMPORTANT NOTICE: The contents of this email and any attachments are >>> confidential and may also be privileged. If you are not the intended >>> recipient, please notify the sender immediately and do not disclose the >>> contents to any other person, use it for any purpose, or store or copy the >>> information in any medium. Thank you. >>> _______________________________________________ >>> linaro-toolchain mailing list -- linaro-toolchain@lists.linaro.org >>> To unsubscribe send an email to linaro-toolchain-le...@lists.linaro.org >>> >> _______________________________________________ linaro-toolchain mailing list -- linaro-toolchain@lists.linaro.org To unsubscribe send an email to linaro-toolchain-le...@lists.linaro.org
