<div dir="ltr">I take it back it is -j8.</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Feb 3, 2020 at 8:01 AM Itaru Kitayama <<a href="mailto:itaru.kitayama@gmail.com">itaru.kitayama@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi,<div>I am seeing an LLVM build failure with recent LLD on x86 like:</div><div><br></div><div>[...]</div><div> lib/libLLVMCodeGen.a lib/libLLVMBitWriter.a lib/libLLVMScalarOpts.a lib/libLLVMAgg</div>ressiveInstCombine.a lib/libLLVMInstCombine.a lib/libLLVMTransformUtils.a lib/libLLVMDebugInfoDWARF.a lib/lib<br>LLVMMCDisassembler.a lib/libLLVMExecutionEngine.a lib/libLLVMTarget.a lib/libLLVMAnalysis.a lib/libLLVMProfil<br>eData.a lib/libLLVMRuntimeDyld.a lib/libLLVMObject.a lib/libLLVMMCParser.a lib/libLLVMMC.a lib/libLLVMDebugI<br>nfoCodeView.a lib/libLLVMDebugInfoMSF.a lib/libLLVMBitReader.a lib/libLLVMCore.a lib/libLLVMRemarks.a lib/li<br>bLLVMBitstreamReader.a lib/libLLVMTextAPI.a lib/libLLVMBinaryFormat.a lib/libLLVMSupport.a /usr/lib64/libz.so<br> -lrt -ldl -ltinfo -lpthread -lm lib/libLLVMDemangle.a && :<br>LLVM ERROR: out of memory<br>Stack dump:<br>0. Program arguments: /home/usr4/c74014i/opt/clang/stable/bin/ld.lld @/tmp/response-5051e9.txt<br>LLVM ERROR: out of memory<br>clang-11: error: unable to execute command: Aborted<br>clang-11: error: linker command failed due to signal (use -v to see invocation)<br>[32/492] Building CXX object tools/llvm-cov/CMakeFiles/llvm-cov.dir/gcov.cpp.o<div><br></div><div>As reported on Discord, switching back to ld works around this issue.</div><div>On my system a process gets a 6 GB of memory max can be used, and I use</div><div>ninja -j16.</div></div>
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