INFO:2026-01-26T20:57:07Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD d23cb79ba497..1251751c16e1 main -> origin/main Switched to branch 'main' Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded. (use "git pull" to update your local branch) HEAD is now at 1251751c16e1 [VPlan] Consistently check ComputeReductionResult in prepareForEpi (NFCI) INFO:2026-01-26T20:57:10Z:root:syncing... Deleted branch merge (was bf073c96a1f3). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge c74492b565c8] [gn build] Port b285745dc1a4 1 file changed, 1 insertion(+) [gn build] Port b285745dc1a4 -- https://github.com/llvm/llvm-project/commit/b285745dc1a4 INFO:2026-01-26T20:57:11Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/522] AR lib/libclangBasic.a [2/522] LINK obj/llvm/unittests/CAS/CASTests FAILED: obj/llvm/unittests/CAS/CASTests ../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -Wl,--color-diagnostics -fuse-ld=lld -o obj/llvm/unittests/CAS/CASTests -Wl,--start-group obj/llvm/unittests/CAS/CASTests.ActionCacheTest.o obj/llvm/unittests/CAS/CASTests.BuiltinUnifiedCASDatabasesTest.o obj/llvm/unittests/CAS/CASTests.CASTestConfig.o obj/llvm/unittests/CAS/CASTests.NamedValuesSchemaTest.o obj/llvm/unittests/CAS/CASTests.ObjectStoreTest.o obj/llvm/unittests/CAS/CASTests.OnDiskCASLoggerTest.o obj/llvm/unittests/CAS/CASTests.UnifiedOnDiskCacheTest.o obj/third-party/unittest/UnitTestMain/UnitTestMain.TestMain.o lib/libLLVMCAS.a lib/libLLVMSupport.a lib/libLLVMTestingSupport.a lib/libLLVMSupportBlake3.a lib/libLLVMDemangle.a lib/libgtest.a -Wl,--end-group -ldl -lpthread -lz ld.lld: error: undefined symbol: llvm::unittest::cas::setMaxOnDiskCASMappingSize() >>> referenced by ActionCacheTest.cpp >>> obj/llvm/unittests/CAS/CASTests.ActionCacheTest.o:(llvm::unittest::cas::CASTest::SetUp()) clang++: error: linker command failed with exit code 1 (use -v to see invocation) [3/522] LINK ./bin/clang-fuzzer-dictionary [4/522] LINK ./bin/apinotes-test [5/522] LINK ./bin/clang-format [6/522] LINK obj/clang/unittests/Basic/BasicTests [7/522] LINK obj/clang/unittests/InstallAPI/InstallAPITests [8/522] LINK ./bin/clang-offload-bundler [9/522] LINK ./bin/clang-apply-replacements [10/522] LINK obj/clang-tools-extra/unittests/clang-apply-replacements/ClangApplyReplacementsTests [11/522] LINK obj/clang/unittests/Format/FormatTests [12/522] LINK obj/clang/unittests/Parse/ParseTests [13/522] LINK obj/clang/unittests/Lex/LexTests [14/522] LINK obj/clang/unittests/Support/ClangSupportTests [15/522] LINK ./bin/diagtool [16/522] CXX obj/llvm/lib/Target/NVPTX/MCTargetDesc/MCTargetDesc.NVPTXMCTargetDesc.o [17/522] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXPeephole.o [18/522] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXFrameLowering.o [19/522] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXInstrInfo.o [20/522] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXRegisterInfo.o [21/522] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXSubtarget.o [22/522] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXReplaceImageHandles.o [23/522] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXUtilities.o [24/522] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXLowerArgs.o [25/522] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXISelDAGToDAG.o [26/522] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXAsmPrinter.o [27/522] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXTargetTransformInfo.o [28/522] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXTargetMachine.o [29/522] CXX obj/llvm/lib/Target/NVPTX/LLVMNVPTXCodeGen.NVPTXISelLowering.o [30/522] CXX obj/llvm/lib/Transforms/Vectorize/Vectorize.LoopVectorize.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.