INFO:2026-08-12T18:34:17Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   f51370d16366..4127ca442f8f  main       -> origin/main
Switched to branch 'main'
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HEAD is now at 4127ca442f8f [lldb] Remove ConstString from DumpValueObjectOptions (#215421)
INFO:2026-08-12T18:34:20Z:root:syncing...
Deleted branch merge (was a0fe437bef75).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 4b2e301a7516] [gn build] Port 3fe75b62c3a9
 1 file changed, 1 insertion(+)
[merge 2887072e7d29] [gn build] Port c3792d66d2c1
 1 file changed, 3 insertions(+)
[gn build] Port 3fe75b62c3a9 -- https://github.com/llvm/llvm-project/commit/3fe75b62c3a9
[gn build] Port c3792d66d2c1 -- https://github.com/llvm/llvm-project/commit/c3792d66d2c1
INFO:2026-08-12T18:34:23Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/6828] CXX obj/clang/tools/diagtool/diagtool.FindDiagnosticID.o
FAILED: obj/clang/tools/diagtool/diagtool.FindDiagnosticID.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/clang/tools/diagtool/diagtool.FindDiagnosticID.o.d -o obj/clang/tools/diagtool/diagtool.FindDiagnosticID.o -c ../../clang/tools/diagtool/FindDiagnosticID.cpp  -I../../llvm/include -Igen/llvm/include -I../../clang/include -Igen/clang/include -Igen/clang/include/clang/Basic -I. -Igen/llvm/include/llvm/Frontend/OpenMP -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -fno-strict-aliasing -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
In file included from ../../clang/tools/diagtool/FindDiagnosticID.cpp:11:
In file included from ../../clang/include/clang/Basic/AllDiagnostics.h:19:
../../clang/include/clang/Basic/DiagnosticCodeGen.h:13:10: fatal error: 'clang/Basic/DiagnosticCodeGenInterface.inc' file not found
   13 | #include "clang/Basic/DiagnosticCodeGenInterface.inc"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[2/6828] CXX obj/clang/tools/diagtool/diagtool.ListWarnings.o
FAILED: obj/clang/tools/diagtool/diagtool.ListWarnings.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/clang/tools/diagtool/diagtool.ListWarnings.o.d -o obj/clang/tools/diagtool/diagtool.ListWarnings.o -c ../../clang/tools/diagtool/ListWarnings.cpp  -I../../llvm/include -Igen/llvm/include -I../../clang/include -Igen/clang/include -Igen/clang/include/clang/Basic -I. -Igen/llvm/include/llvm/Frontend/OpenMP -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -fno-strict-aliasing -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
In file included from ../../clang/tools/diagtool/ListWarnings.cpp:16:
In file included from ../../clang/include/clang/Basic/AllDiagnostics.h:19:
../../clang/include/clang/Basic/DiagnosticCodeGen.h:13:10: fatal error: 'clang/Basic/DiagnosticCodeGenInterface.inc' file not found
   13 | #include "clang/Basic/DiagnosticCodeGenInterface.inc"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[3/6828] CXX obj/llvm/lib/Target/AArch64/Disassembler/Disassembler.AArch64ExternalSymbolizer.o
[4/6828] CXX obj/llvm/tools/llvm-reduce/deltas/llvm-reduce.ReduceDistinctMetadata.o
[5/6828] CXX obj/clang/tools/clang-ssaf-linker/clang-ssaf-linker.StaticLibraryCreateCLI.o
[6/6828] CXX obj/clang/lib/AST/ByteCode/AST.Source.o
[7/6828] CXX obj/clang/lib/AST/AST.ASTConsumer.o
[8/6828] CXX obj/clang/tools/clang-ssaf-linker/clang-ssaf-linker.SSAFLinker.o
[9/6828] CXX obj/clang/unittests/Format/FormatTests.FormatTestJson.o
[10/6828] CXX obj/clang/lib/AST/ByteCode/AST.DynamicAllocator.o
[11/6828] CXX obj/clang/lib/Analysis/Analysis.AnnexKDetection.o
[12/6828] CXX obj/clang/lib/AST/ByteCode/AST.InterpShared.o
[13/6828] CXX obj/clang/lib/AST/ByteCode/AST.PrimType.o
[14/6828] CXX obj/clang/unittests/Format/FormatTests.FormatTestCSharp.o
[15/6828] CXX obj/clang/lib/AST/ByteCode/AST.InterpBlock.o
[16/6828] CXX obj/clang/lib/AST/ByteCode/AST.Record.o
[17/6828] CXX obj/clang/lib/AST/AST.ASTConcept.o
[18/6828] CXX obj/clang/lib/AST/ByteCode/AST.MemberPointer.o
[19/6828] CXX obj/clang/unittests/Format/FormatTests.FormatTestJava.o
[20/6828] CXX obj/clang/lib/Analysis/Analysis.CFGReachabilityAnalysis.o
[21/6828] CXX obj/clang/lib/AST/ByteCode/AST.InterpStack.o
[22/6828] CXX obj/clang/lib/AST/AST.Availability.o
[23/6828] CXX obj/clang/lib/AST/ByteCode/AST.Function.o
[24/6828] CXX obj/clang/lib/AST/ByteCode/AST.EvaluationResult.o
[25/6828] CXX obj/clang/lib/AST/ByteCode/AST.State.o
[26/6828] CXX obj/clang/unittests/Format/FormatTests.FormatTestJS.o
[27/6828] CXX obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests.DependencyScanningFilesystemTest.o
[28/6828] CXX obj/clang/lib/Analysis/Analysis.CFGBackEdges.o
[29/6828] CXX obj/clang/lib/AST/ByteCode/AST.InterpState.o
[30/6828] CXX obj/llvm/lib/Frontend/OpenMP/OpenMP.OMP.o
[31/6828] CXX obj/clang/lib/Analysis/Analysis.CFGStmtMap.o
[32/6828] CXX obj/clang/lib/AST/ByteCode/AST.Program.o
[33/6828] CXX obj/clang/lib/AST/AST.ASTTypeTraits.o
[34/6828] CXX obj/clang/lib/AST/AST.APValue.o
[35/6828] CXX obj/clang/lib/AST/ByteCode/AST.InterpFrame.o
[36/6828] CXX obj/clang/lib/AST/ByteCode/AST.Descriptor.o
[37/6828] CXX obj/clang/lib/AST/AST.AttrDocTable.o
[38/6828] CXX obj/clang/lib/AST/ByteCode/AST.InterpBuiltinBitCast.o
[39/6828] CXX obj/clang/lib/Analysis/Analysis.CallGraph.o
[40/6828] CXX obj/clang/lib/AST/AST.ASTDiagnostic.o
[41/6828] CXX obj/clang/lib/AST/ByteCode/AST.Pointer.o
[42/6828] CXX obj/clang-tools-extra/clangd/clangd.Diagnostics.o
FAILED: obj/clang-tools-extra/clangd/clangd.Diagnostics.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/clang-tools-extra/clangd/clangd.Diagnostics.o.d -o obj/clang-tools-extra/clangd/clangd.Diagnostics.o -c ../../clang-tools-extra/clangd/Diagnostics.cpp  -I../../clang-tools-extra/clangd -I../../clang-tools-extra/include-cleaner/include -Igen/clang-tools-extra/clangd/tool -I../../llvm/include -Igen/llvm/include -I../../clang/include -Igen/clang/include -Igen/clang-tools-extra/clangd -Igen/clang-tools-extra/clang-tidy -Igen/clang/include/clang/AST -I. -Igen/clang/include/clang/Basic -Igen/llvm/include/llvm/Frontend/OpenMP -Igen/clang/include/clang/Options -Igen/clang/include/clang/Tooling/Syntax -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -fno-strict-aliasing -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
In file included from ../../clang-tools-extra/clangd/Diagnostics.cpp:16:
In file included from ../../clang/include/clang/Basic/AllDiagnostics.h:19:
../../clang/include/clang/Basic/DiagnosticCodeGen.h:13:10: fatal error: 'clang/Basic/DiagnosticCodeGenInterface.inc' file not found
   13 | #include "clang/Basic/DiagnosticCodeGenInterface.inc"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[43/6828] CXX obj/clang/unittests/Format/FormatTests.FormatTestComments.o
[44/6828] CXX obj/clang/lib/AST/ByteCode/AST.Context.o
[45/6828] CXX obj/clang/lib/Analysis/Analysis.AnalysisDeclContext.o
[46/6828] CXX obj/clang/lib/ASTMatchers/Dynamic/Dynamic.VariantValue.o
[47/6828] CXX obj/clang/lib/ASTMatchers/Dynamic/Dynamic.Marshallers.o
[48/6828] CXX obj/clang/lib/ASTMatchers/Dynamic/Dynamic.Diagnostics.o
[49/6828] CXX obj/clang/lib/AST/AST.ASTStructuralEquivalence.o
[50/6828] CXX obj/clang/lib/ASTMatchers/Dynamic/Dynamic.Parser.o
[51/6828] CXX obj/clang/lib/FrontendTool/FrontendTool.ExecuteCompilerInvocation.o
[52/6828] CXX obj/clang/lib/AST/ByteCode/AST.ByteCodeEmitter.o
[53/6828] CXX obj/clang/lib/Analysis/Analysis.CFG.o
[54/6828] CXX obj/clang/lib/AST/ByteCode/AST.InterpBuiltin.o
[55/6828] CXX obj/clang/lib/AST/AST.ASTDumper.o
[56/6828] CXX obj/clang/lib/AST/ByteCode/AST.Disasm.o
[57/6828] CXX obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests.TypeTraitsTest.o
[58/6828] CXX obj/clang-tools-extra/unittests/clang-tidy/ClangTidyTests.UsingInserterTest.o
[59/6828] CXX obj/clang/lib/AST/ByteCode/AST.Compiler.o
[60/6828] CXX obj/clang/lib/AST/AST.ASTImporterLookupTable.o
[61/6828] CXX obj/clang/lib/AST/AST.ASTImporter.o
[62/6828] CXX obj/clang/lib/AST/ByteCode/AST.EvalEmitter.o
[63/6828] CXX obj/clang/lib/AST/AST.ASTContext.o
[64/6828] CXX obj/clang/lib/AST/AST.AttrImpl.o
[65/6828] CXX obj/clang/lib/AST/ByteCode/AST.Interp.o
[66/6828] CXX obj/clang/lib/ASTMatchers/Dynamic/Dynamic.Registry.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.