INFO:2026-03-06T20:58:10Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   b87cf50b6c5a..c17200033d05  main       -> origin/main
Switched to branch 'main'
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HEAD is now at c17200033d05 [ASan][Windows] Fixing Windows shadow memory address for arm64 (#184902)
INFO:2026-03-06T20:58:13Z:root:syncing...
Deleted branch merge (was 0bd4b56e3dff).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 2052833de8e7] [gn build] Port 63db92d6d25b
 2 files changed, 1 insertion(+), 1 deletion(-)
[merge 03f09443f7da] [gn build] Port b80248a0ea35
 1 file changed, 1 insertion(+)
[gn build] Port 63db92d6d25b -- https://github.com/llvm/llvm-project/commit/63db92d6d25b
[gn build] Port b80248a0ea35 -- https://github.com/llvm/llvm-project/commit/b80248a0ea35
INFO:2026-03-06T20:58:16Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/1237] CXX obj/clang/lib/Rewrite/Rewrite.TokenRewriter.o
[2/1237] CXX obj/clang/lib/Basic/Basic.DiagnosticIDs.o
FAILED: obj/clang/lib/Basic/Basic.DiagnosticIDs.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/clang/lib/Basic/Basic.DiagnosticIDs.o.d -o obj/clang/lib/Basic/Basic.DiagnosticIDs.o -c ../../clang/lib/Basic/DiagnosticIDs.cpp  -I../../clang/lib/Basic -I../../llvm/include -Igen/llvm/include -I../../clang/include -Igen/clang/include -Igen/clang/include/clang/Basic -I. -Igen/llvm/include/llvm/Frontend/OpenMP -Igen/clang/lib/Basic -Igen/clang/include/clang/Sema -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
../../clang/lib/Basic/DiagnosticIDs.cpp:36:10: fatal error: 'clang/Basic/DiagnosticStableIDs.inc' file not found
   36 | #include "clang/Basic/DiagnosticStableIDs.inc"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[3/1237] CXX obj/clang/lib/Sema/Sema.Scope.o
[4/1237] CXX obj/clang/lib/Rewrite/Rewrite.Rewriter.o
[5/1237] CXX obj/clang/lib/Rewrite/Rewrite.HTMLRewrite.o
[6/1237] CXX obj/clang/lib/Serialization/Serialization.TemplateArgumentHasher.o
[7/1237] CXX obj/clang/lib/Serialization/Serialization.ModuleFile.o
[8/1237] CXX obj/clang/lib/Serialization/Serialization.ModuleCache.o
[9/1237] CXX obj/clang/lib/Sema/Sema.IdentifierResolver.o
[10/1237] CXX obj/clang/lib/Serialization/Serialization.ASTCommon.o
[11/1237] CXX obj/clang/lib/Sema/Sema.HeuristicResolver.o
[12/1237] CXX obj/clang/lib/Sema/Sema.ScopeInfo.o
[13/1237] CXX obj/clang/lib/Serialization/Serialization.ModuleManager.o
[14/1237] CXX obj/clang/lib/Sema/Sema.SemaAVR.o
[15/1237] CXX obj/clang/lib/Sema/Sema.MultiplexExternalSemaSource.o
[16/1237] CXX obj/clang/lib/Serialization/Serialization.GlobalModuleIndex.o
[17/1237] CXX obj/clang/lib/Sema/Sema.SemaBPF.o
[18/1237] CXX obj/clang/lib/Sema/Sema.SemaBase.o
[19/1237] CXX obj/clang/lib/Sema/Sema.HLSLExternalSemaSource.o
[20/1237] CXX obj/clang/lib/Sema/Sema.SemaBoundsSafety.o
[21/1237] CXX obj/clang/lib/Sema/Sema.SemaAMDGPU.o
[22/1237] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.CXXSelfAssignmentChecker.o
[23/1237] CXX obj/clang/lib/Sema/Sema.SemaAccess.o
[24/1237] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.AnalyzerStatsChecker.o
[25/1237] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.AssumeModeling.o
[26/1237] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.CXXDeleteChecker.o
[27/1237] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.BoolAssignmentChecker.o
[28/1237] CXX obj/clang/lib/Serialization/Serialization.GeneratePCH.o
[29/1237] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.AnalysisOrderChecker.o
[30/1237] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.ArrayBoundChecker.o
[31/1237] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.BuiltinFunctionChecker.o
[32/1237] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.BitwiseShiftChecker.o
[33/1237] CXX obj/clang/lib/Parse/Parse.ParseReflect.o
[34/1237] CXX obj/clang/lib/Parse/Parse.ParseHLSL.o
[35/1237] CXX obj/clang/lib/Parse/Parse.ParseTentative.o
[36/1237] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.BlockInCriticalSectionChecker.o
[37/1237] CXX obj/clang/lib/Sema/Sema.JumpDiagnostics.o
[38/1237] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.CStringSyntaxChecker.o
[39/1237] CXX obj/clang/lib/Parse/Parse.ParseInit.o
[40/1237] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.CStringChecker.o
[41/1237] CXX obj/clang/lib/Sema/Sema.SemaAvailability.o
[42/1237] CXX obj/clang/lib/Parse/Parse.ParseStmtAsm.o
[43/1237] CXX obj/clang/lib/Sema/Sema.SemaAPINotes.o
[44/1237] CXX obj/clang/lib/Parse/Parse.ParseTemplate.o
[45/1237] CXX obj/clang/lib/Parse/Parse.ParseHLSLRootSignature.o
[46/1237] CXX obj/clang/lib/StaticAnalyzer/Checkers/Checkers.BasicObjCFoundationChecks.o
[47/1237] CXX obj/clang/lib/Parse/Parse.Parser.o
[48/1237] CXX obj/clang/tools/clang-extdef-mapping/clang-extdef-mapping.ClangExtDefMapGen.o
[49/1237] CXX obj/clang/lib/Parse/Parse.ParseOpenACC.o
[50/1237] CXX obj/clang/lib/Sema/Sema.SemaCXXScopeSpec.o
[51/1237] CXX obj/clang/lib/Parse/Parse.ParseStmt.o
[52/1237] CXX obj/clang/lib/Sema/Sema.SemaAttr.o
[53/1237] CXX obj/clang/lib/Parse/Parse.ParseObjc.o
[54/1237] CXX obj/clang/lib/Sema/Sema.SemaCUDA.o
[55/1237] CXX obj/clang/lib/Serialization/Serialization.ASTReaderStmt.o
[56/1237] CXX obj/clang/lib/Parse/Parse.ParsePragma.o
[57/1237] CXX obj/clang/lib/Parse/Parse.ParseOpenMP.o
[58/1237] CXX obj/clang/lib/Serialization/Serialization.ASTWriterStmt.o
[59/1237] CXX obj/clang/lib/Sema/Sema.SemaARM.o
[60/1237] CXX obj/clang/lib/Serialization/Serialization.ASTWriterDecl.o
[61/1237] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangASTImporter.o
[62/1237] CXX obj/clang/lib/Sema/Sema.ParsedAttr.o
[63/1237] CXX obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests.ParserTest.o
[64/1237] CXX obj/clang/lib/Sema/Sema.Sema.o
[65/1237] CXX obj/clang/lib/Serialization/Serialization.ASTReaderDecl.o
[66/1237] CXX obj/clang/lib/Serialization/Serialization.ASTWriter.o
[67/1237] CXX obj/clang/lib/Serialization/Serialization.ASTReader.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.