INFO:2026-08-12T19:20:46Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   70e19462b287..69f24427789f  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 69f24427789f [OMP] Remove omp_get_ancestor_thread_num and omp_get_team_size in ompx.h (#215841)
INFO:2026-08-12T19:20:49Z:root:syncing...
Deleted branch merge (was ae2b172aab72).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge d22038c42870] [gn build] Port 3fe75b62c3a9
 1 file changed, 1 insertion(+)
[merge ee83828c2440] [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:2026-08-12T19:20:52Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/6633] 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.
[2/6633] CXX obj/clang/tools/diagtool/diagtool.DiagnosticNames.o
FAILED: obj/clang/tools/diagtool/diagtool.DiagnosticNames.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/clang/tools/diagtool/diagtool.DiagnosticNames.o.d -o obj/clang/tools/diagtool/diagtool.DiagnosticNames.o -c ../../clang/tools/diagtool/DiagnosticNames.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/DiagnosticNames.cpp:10:
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.
[3/6633] CXX obj/llvm/tools/llvm-xray/llvm-xray.xray-fdr-dump.o
[4/6633] CXX obj/clang/lib/Basic/Targets/Basic.XCore.o
[5/6633] 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
In file included from ../../clang/lib/Basic/DiagnosticIDs.cpp:14:
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.
[6/6633] CXX obj/clang/lib/Basic/Basic.OpenMPKinds.o
[7/6633] CXX obj/clang/lib/Basic/Basic.Builtins.o
[8/6633] CXX obj/clang/lib/Basic/Basic.OpenCLOptions.o
[9/6633] CXX obj/clang/unittests/DependencyScanning/ClangDependencyScanningTests.InProcessModuleCacheTest.o
[10/6633] CXX obj/clang/lib/Analysis/FlowSensitive/FlowSensitive.Value.o
[11/6633] CXX obj/clang/lib/Basic/Basic.Module.o
[12/6633] CXX obj/clang/lib/Basic/Basic.Diagnostic.o
[13/6633] CXX obj/clang/lib/Analysis/LifetimeSafety/LifetimeSafety.Loans.o
[14/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGLoopInfo.o
[15/6633] CXX obj/clang/lib/Analysis/LifetimeSafety/LifetimeSafety.LifetimeAnnotations.o
[16/6633] CXX obj/clang/lib/Analysis/LifetimeSafety/LifetimeSafety.LiveOrigins.o
[17/6633] CXX obj/clang/lib/Analysis/LifetimeSafety/LifetimeSafety.MovedLoans.o
[18/6633] 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.
[19/6633] CXX obj/clang/lib/Basic/Basic.IdentifierTable.o
[20/6633] CXX obj/clang/lib/Analysis/LifetimeSafety/LifetimeSafety.FactsGenerator.o
[21/6633] CXX obj/clang/lib/Analysis/LifetimeSafety/LifetimeSafety.LifetimeSafety.o
[22/6633] CXX obj/clang/lib/Analysis/LifetimeSafety/LifetimeSafety.LoanPropagation.o
[23/6633] CXX obj/clang/lib/Analysis/LifetimeSafety/LifetimeSafety.Checker.o
[24/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGCUDARuntime.o
[25/6633] CXX obj/clang/lib/Basic/Basic.Attributes.o
[26/6633] CXX obj/clang/lib/CodeGen/CodeGen.ABIInfoImpl.o
[27/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGGPUBuiltin.o
[28/6633] CXX obj/clang/lib/CodeGen/CodeGen.ABIInfo.o
[29/6633] CXX obj/llvm/lib/Target/AArch64/Disassembler/Disassembler.AArch64Disassembler.o
[30/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGCXXABI.o
[31/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGCXX.o
[32/6633] CXX obj/clang/lib/Analysis/FlowSensitive/FlowSensitive.TypeErasedDataflowAnalysis.o
[33/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGAtomic.o
[34/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGCleanup.o
[35/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGCoroutine.o
[36/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGHLSLBuiltins.o
[37/6633] CXX obj/lldb/source/Plugins/Platform/MacOSX/MacOSX.PlatformDarwin.o
[38/6633] CXX obj/clang/tools/clang-sycl-linker/clang-sycl-linker.ClangSYCLLinker.o
[39/6633] CXX obj/clang/lib/Analysis/FlowSensitive/FlowSensitive.Transfer.o
[40/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGNonTrivialStruct.o
[41/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGDeclCXX.o
[42/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGCUDANV.o
[43/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGExprConstant.o
[44/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGExprComplex.o
[45/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGException.o
[46/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGClass.o
[47/6633] CXX obj/bolt/lib/Target/AArch64/AArch64.AArch64MCPlusBuilder.o
[48/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGExprAgg.o
[49/6633] CXX obj/bolt/unittests/Passes/PassTests.LivenessAnalysis.o
[50/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGExprCXX.o
[51/6633] CXX obj/bolt/unittests/Passes/PassTests.PointerAuthCFIFixup.o
[52/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGObjCGNU.o
[53/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGExprScalar.o
[54/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGBlocks.o
[55/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGObjC.o
[56/6633] CXX obj/bolt/unittests/Core/CoreTests.MCPlusBuilder.o
[57/6633] CXX obj/clang/lib/Analysis/FlowSensitive/Models/Models.UncheckedStatusOrAccessModel.o
[58/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGBuiltin.o
[59/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGDecl.o
[60/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGObjCMac.o
[61/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGExpr.o
[62/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGCall.o
[63/6633] CXX obj/clang/lib/Analysis/LifetimeSafety/LifetimeSafety.Origins.o
[64/6633] CXX obj/clang/lib/CodeGen/CodeGen.BackendUtil.o
[65/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGHLSLRuntime.o
[66/6633] CXX obj/clang/lib/CodeGen/CodeGen.CGDebugInfo.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.