seehearfeel added a subscriber: SixWeining. seehearfeel added a comment. In D136362#3890970 <https://reviews.llvm.org/D136362#3890970>, @DavidSpickett wrote:
> Can you give us: > > - the full cmake command you used to configure the project git clone https://github.com/llvm/llvm-project.git mkdir -p llvm-project/llvm/build cd llvm-project/llvm/build cmake .. -G "Ninja" -DLLVM_TARGETS_TO_BUILD="BPF" \ -DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD="LoongArch" \ -DLLVM_ENABLE_PROJECTS="clang;lldb" \ -DCMAKE_BUILD_TYPE=Release \ -DLLVM_BUILD_RUNTIME=OFF ninja ninja check-lldb -j1 > - the gcc/g++ version used gcc (GCC) 13.0.0 20220919 g++ (GCC) 13.0.0 20220919 > - the distro used clfs loongarch > - the architecture (unlikely to matter but I'm assuming Loongson?) LoongArch > - the version of clang++ that did work clang version 14.0.6 > Could be tripping over a bug in g++. If that version is >= the minimum llvm > requires we should look for a workaround. > > One thing you could try is removing parts of `TestRISCVEmulator.cpp` and > seeing what breaks the build. Though this is best done by @Emmmer, if it can > be reproduced elsewhere. This is introduced in the following commit: $ git log -p lldb/unittests/Instruction/RISCV/TestRISCVEmulator.cpp commit 05ae747a5353811f93f5814f24d2335e6229d78a Author: Emmmer <yjhdan...@163.com> Date: Thu Oct 20 23:05:37 2022 +0800 [LLDB][RISCV] Add RV64C instruction support for EmulateInstructionRISCV c++ OOM is related with this vector, if it is empty, building is OK, if it has one element at least, build failed. std::vector<TestDecode> tests = { }; @SixWeining can also reproduce it on his local machine. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D136362/new/ https://reviews.llvm.org/D136362 _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
