llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `llvm-clang-x86_64-expensive-checks-ubuntu` running on `as-builder-4` while building `clang,llvm` at step 7 "test-check-all".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/187/builds/17441 <details> <summary>Here is the relevant piece of the build log for the reference</summary> ``` Step 7 (test-check-all) failure: Test just built components: check-all completed (failure) ******************** TEST 'LLVM :: CodeGen/X86/reserveRreg.ll' FAILED ******************** Exit Code: 2 Command Output (stdout): -- # RUN: at line 4 /home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/llc < /home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/llvm-project/llvm/test/CodeGen/X86/reserveRreg.ll -mtriple=x86_64-unknown-linux-gnu | /home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/FileCheck /home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/llvm-project/llvm/test/CodeGen/X86/reserveRreg.ll # executed command: /home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/llc -mtriple=x86_64-unknown-linux-gnu # .---command stderr------------ # | # | # After Peephole Optimizations # | # Machine code for function t16: IsSSA, TracksLiveness # | # | bb.0 (%ir-block.0): # | $r16 = MOV32ri64 256 # | INLINEASM &"" [sideeffect] [attdialect], $0:[regdef], implicit-def $r16, $1:[reguse], $r16 # | RET 0 # | # | # End machine code for function t16. # | # | *** Bad machine code: Illegal physical register for instruction *** # | - function: t16 # | - basic block: %bb.0 (0x58eb82267f38) # | - instruction: $r16 = MOV32ri64 256 # | - operand 0: $r16 # | $r16 is not a GR64_NOREX2 register. # | LLVM ERROR: Found 1 machine code errors. # | PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace and instructions to reproduce the bug. # | Stack dump: # | 0. Program arguments: /home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/llc -mtriple=x86_64-unknown-linux-gnu # | 1. Running pass 'Function Pass Manager' on module '<stdin>'. # | 2. Running pass 'Verify generated machine code' on function '@t16' # | #0 0x000058eb6f34d978 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/llc+0x86c9978) # | #1 0x000058eb6f34a8e5 llvm::sys::RunSignalHandlers() (/home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/llc+0x86c68e5) # | #2 0x000058eb6f34e7d1 SignalHandler(int, siginfo_t*, void*) Signals.cpp:0:0 # | #3 0x0000743381845330 (/lib/x86_64-linux-gnu/libc.so.6+0x45330) # | #4 0x000074338189eb2c pthread_kill (/lib/x86_64-linux-gnu/libc.so.6+0x9eb2c) # | #5 0x000074338184527e raise (/lib/x86_64-linux-gnu/libc.so.6+0x4527e) # | #6 0x00007433818288ff abort (/lib/x86_64-linux-gnu/libc.so.6+0x288ff) # | #7 0x000058eb6f2aa8d5 llvm::report_fatal_error(llvm::Twine const&, bool) (/home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/llc+0x86268d5) # | #8 0x000058eb6e120f2b (/home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/llc+0x749cf2b) # | #9 0x000058eb6e121edf (anonymous namespace)::MachineVerifierLegacyPass::runOnMachineFunction(llvm::MachineFunction&) MachineVerifier.cpp:0:0 # | #10 0x000058eb6dffda03 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (/home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/llc+0x7379a03) # | #11 0x000058eb6e572beb llvm::FPPassManager::runOnFunction(llvm::Function&) (/home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/llc+0x78eebeb) # | #12 0x000058eb6e57ac62 llvm::FPPassManager::runOnModule(llvm::Module&) (/home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/llc+0x78f6c62) # | #13 0x000058eb6e57370a llvm::legacy::PassManagerImpl::run(llvm::Module&) (/home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/llc+0x78ef70a) # | #14 0x000058eb6bd579ef compileModule(char**, llvm::SmallVectorImpl<llvm::PassPlugin>&, llvm::LLVMContext&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>&) llc.cpp:0:0 # | #15 0x000058eb6bd54cc3 main (/home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/llc+0x50d0cc3) # | #16 0x000074338182a1ca (/lib/x86_64-linux-gnu/libc.so.6+0x2a1ca) # | #17 0x000074338182a28b __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2a28b) ... ``` </details> https://github.com/llvm/llvm-project/pull/180242 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
