llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `clang-s390x-linux-lnt` running on `systemz-1` while building `clang,llvm` at step 7 "ninja check 1".
Full details are available at: https://lab.llvm.org/buildbot/#/builders/136/builds/6132 <details> <summary>Here is the relevant piece of the build log for the reference</summary> ``` Step 7 (ninja check 1) failure: stage 1 checked (failure) ******************** TEST 'LLVM :: CodeGen/RISCV/atomic-rmw.ll' FAILED ******************** Exit Code: 2 Command Output (stdout): -- # RUN: at line 2 /home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc -mtriple=riscv32 -verify-machineinstrs < /home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/llvm/llvm/test/CodeGen/RISCV/atomic-rmw.ll | /home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/FileCheck -check-prefix=RV32I /home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/llvm/llvm/test/CodeGen/RISCV/atomic-rmw.ll # executed command: /home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc -mtriple=riscv32 -verify-machineinstrs # executed command: /home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/FileCheck -check-prefix=RV32I /home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/llvm/llvm/test/CodeGen/RISCV/atomic-rmw.ll # RUN: at line 4 /home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc -mtriple=riscv32 -mattr=+zalrsc -verify-machineinstrs < /home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/llvm/llvm/test/CodeGen/RISCV/atomic-rmw.ll | /home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/FileCheck -check-prefixes=RV32I-ZALRSC /home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/llvm/llvm/test/CodeGen/RISCV/atomic-rmw.ll # executed command: /home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc -mtriple=riscv32 -mattr=+zalrsc -verify-machineinstrs # .---command stderr------------ # | LLVM ERROR: Cannot select: intrinsic %llvm.riscv.masked.atomicrmw.xchg # | 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/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc -mtriple=riscv32 -mattr=+zalrsc -verify-machineinstrs # | 1. Running pass 'Function Pass Manager' on module '<stdin>'. # | 2. Running pass 'RISC-V DAG->DAG Pattern Instruction Selection' on function '@atomicrmw_xchg_i8_monotonic' # | #0 0x000002aa336b8292 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x45b8292) # | #1 0x000002aa336b51e6 llvm::sys::RunSignalHandlers() (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x45b51e6) # | #2 0x000002aa336b5388 SignalHandler(int, siginfo_t*, void*) Signals.cpp:0:0 # | #3 0x000003ffabd7e480 (linux-vdso64.so.1+0x480) # | #4 0x000003ffab698116 __pthread_kill_implementation ./nptl/pthread_kill.c:44:76 # | #5 0x000003ffab648ac0 raise ./signal/../sysdeps/posix/raise.c:27:3 # | #6 0x000003ffab62a460 abort ./stdlib/abort.c:81:7 # | #7 0x000002aa335e2e62 (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x44e2e62) # | #8 0x000002aa333e5cde llvm::SelectionDAGISel::CannotYetSelect(llvm::SDNode*) (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x42e5cde) # | #9 0x000002aa333e7e74 llvm::SelectionDAGISel::SelectCodeCommon(llvm::SDNode*, unsigned char const*, unsigned int) (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x42e7e74) # | #10 0x000002aa30fdde54 llvm::RISCVDAGToDAGISel::Select(llvm::SDNode*) (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x1edde54) # | #11 0x000002aa333e0dba llvm::SelectionDAGISel::DoInstructionSelection() (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x42e0dba) # | #12 0x000002aa333f2bc6 llvm::SelectionDAGISel::CodeGenAndEmitDAG() (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x42f2bc6) # | #13 0x000002aa333f60ac llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x42f60ac) # | #14 0x000002aa333f7b28 llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x42f7b28) # | #15 0x000002aa333e0590 llvm::SelectionDAGISelLegacy::runOnMachineFunction(llvm::MachineFunction&) (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x42e0590) # | #16 0x000002aa32393d26 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (.part.0) MachineFunctionPass.cpp:0:0 # | #17 0x000002aa32aba5e0 llvm::FPPassManager::runOnFunction(llvm::Function&) (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x39ba5e0) # | #18 0x000002aa32abaa9c llvm::FPPassManager::runOnModule(llvm::Module&) (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x39baa9c) # | #19 0x000002aa32abb4fc llvm::legacy::PassManagerImpl::run(llvm::Module&) (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x39bb4fc) # | #20 0x000002aa2f8d03f2 compileModule(char**, llvm::LLVMContext&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char>>&) llc.cpp:0:0 # | #21 0x000002aa2f7a4176 main (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x6a4176) # | #22 0x000003ffab62a712 __libc_start_call_main ./csu/../sysdeps/nptl/libc_start_call_main.h:74:3 # | #23 0x000003ffab62a7f0 call_init ./csu/../csu/libc-start.c:128:20 # | #24 0x000003ffab62a7f0 __libc_start_main ./csu/../csu/libc-start.c:379:5 # | #25 0x000002aa2f8c4e30 _start (/home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/llc+0x7c4e30) # `----------------------------- # error: command failed with exit status: -6 # executed command: /home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/stage1/bin/FileCheck -check-prefixes=RV32I-ZALRSC /home/uweigand/sandbox/buildbot/clang-s390x-linux-lnt/llvm/llvm/test/CodeGen/RISCV/atomic-rmw.ll # .---command stderr------------ # | FileCheck error: '<stdin>' is empty. ... ``` </details> https://github.com/llvm/llvm-project/pull/169771 _______________________________________________ cfe-commits mailing list [email protected] https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
