INFO:2026-02-23T19:20:57Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   b19a0e01073c..bf97ff0996ec  main       -> origin/main
Switched to branch 'main'
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HEAD is now at bf97ff0996ec [CMake] Disable PCH when LLVM_ENABLE_MODULES is set (#182914)
INFO:2026-02-23T19:21:00Z:root:syncing...
Deleted branch merge (was f258ca9db9aa).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge e840d2c9c297] [gn build] Port 796a1ea79f41
 1 file changed, 2 insertions(+), 1 deletion(-)
[merge fa51abd4ae60] [gn build] Port 8bdef33e6ae9
 2 files changed, 7 insertions(+)
[merge 852fcdc1a716] [gn build] Port a8989c08a87e
 1 file changed, 1 insertion(+), 1 deletion(-)
[merge 27a70c82ab8a] [gn build] Port de3034b1c14d
 1 file changed, 1 insertion(+)
[gn build] Port 796a1ea79f41 -- https://github.com/llvm/llvm-project/commit/796a1ea79f41
[gn build] Port 8bdef33e6ae9 -- https://github.com/llvm/llvm-project/commit/8bdef33e6ae9
[gn build] Port a8989c08a87e -- https://github.com/llvm/llvm-project/commit/a8989c08a87e
[gn build] Port de3034b1c14d -- https://github.com/llvm/llvm-project/commit/de3034b1c14d
INFO:2026-02-23T19:21:04Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/643] AR lib/libLLVMRISCVCodeGen.a
[2/643] AR lib/libLLVMTargetRISCVMCA.a
[3/643] AR lib/libLLVMSparcCodeGen.a
[4/643] AR lib/libLLVMSystemZCodeGen.a
[5/643] LINK ./bin/llvm-mca
[6/643] CXX obj/lldb/source/Host/windows/Host.ConnectionConPTYWindows.o
FAILED: obj/lldb/source/Host/windows/Host.ConnectionConPTYWindows.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/lldb/source/Host/windows/Host.ConnectionConPTYWindows.o.d -o obj/lldb/source/Host/windows/Host.ConnectionConPTYWindows.o -c ../../lldb/source/Host/windows/ConnectionConPTYWindows.cpp  -I../../llvm/include -Igen/llvm/include -I../../lldb/include -Igen/lldb/include -I../../sysroot/usr/include/libxml2 -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 ../../lldb/source/Host/windows/ConnectionConPTYWindows.cpp:9:
In file included from ../../lldb/include/lldb/Host/windows/ConnectionConPTYWindows.h:12:
In file included from ../../lldb/include/lldb/Host/windows/ConnectionGenericFileWindows.h:12:
../../lldb/include/lldb/Host/windows/windows.h:19:10: error: 'windows.h' file not found with <angled> include; use "quotes" instead
   19 | #include <windows.h>
      |          ^~~~~~~~~~~
      |          "windows.h"
In file included from ../../lldb/source/Host/windows/ConnectionConPTYWindows.cpp:9:
In file included from ../../lldb/include/lldb/Host/windows/ConnectionConPTYWindows.h:12:
../../lldb/include/lldb/Host/windows/ConnectionGenericFileWindows.h:45:3: error: unknown type name 'OVERLAPPED'
   45 |   OVERLAPPED m_overlapped;
      |   ^
../../lldb/include/lldb/Host/windows/ConnectionGenericFileWindows.h:47:3: error: unknown type name 'HANDLE'
   47 |   HANDLE m_file;
      |   ^
../../lldb/include/lldb/Host/windows/ConnectionGenericFileWindows.h:48:3: error: unknown type name 'HANDLE'
   48 |   HANDLE m_event_handles[2];
      |   ^
../../lldb/include/lldb/Host/windows/ConnectionGenericFileWindows.h:50:3: error: unknown type name 'LARGE_INTEGER'
   50 |   LARGE_INTEGER m_file_position;
      |   ^
../../lldb/include/lldb/Host/windows/ConnectionGenericFileWindows.h:56:29: error: unknown type name 'DWORD'
   56 |   void IncrementFilePointer(DWORD amount);
      |                             ^
In file included from ../../lldb/source/Host/windows/ConnectionConPTYWindows.cpp:9:
In file included from ../../lldb/include/lldb/Host/windows/ConnectionConPTYWindows.h:13:
../../lldb/include/lldb/Host/windows/PseudoConsole.h:97:8: error: no type named 'condition_variable' in namespace 'std'
   97 |   std::condition_variable &GetCV() { return m_cv; };
      |   ~~~~~^
../../lldb/include/lldb/Host/windows/PseudoConsole.h:116:8: error: no type named 'condition_variable' in namespace 'std'
  116 |   std::condition_variable m_cv{};
      |   ~~~~~^
../../lldb/include/lldb/Host/windows/PseudoConsole.h:117:21: error: implicit instantiation of undefined template 'std::atomic<bool>'
  117 |   std::atomic<bool> m_stopping = false;
      |                     ^
../../sysroot/lib/gcc/x86_64-linux-gnu/15/../../../../include/c++/15/bits/atomic_base.h:173:12: note: template is declared here
  173 |     struct atomic;
      |            ^
../../lldb/source/Host/windows/ConnectionConPTYWindows.cpp:47:19: error: no matching constructor for initialization of 'ConnectionGenericFile'
   47 |     : m_pty(pty), ConnectionGenericFile(pty->GetSTDOUTHandle(), false) {};
      |                   ^                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../lldb/include/lldb/Host/windows/ConnectionGenericFileWindows.h:24:3: note: candidate constructor not viable: cannot convert argument of incomplete type 'HANDLE' (aka 'void *') to 'lldb::file_t' (aka 'int') for 1st argument
   24 |   ConnectionGenericFile(lldb::file_t file, bool owns_file);
      |   ^                     ~~~~~~~~~~~~~~~~~
../../lldb/include/lldb/Host/windows/ConnectionGenericFileWindows.h:60:3: note: candidate constructor not viable: requires 1 argument, but 2 were provided
   60 |   ConnectionGenericFile(const ConnectionGenericFile &) = delete;
      |   ^                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../lldb/include/lldb/Host/windows/ConnectionGenericFileWindows.h:22:3: note: candidate constructor not viable: requires 0 arguments, but 2 were provided
   22 |   ConnectionGenericFile();
      |   ^
../../lldb/source/Host/windows/ConnectionConPTYWindows.cpp:47:7: warning: field 'm_pty' will be initialized after base 'ConnectionGenericFile' [-Wreorder-ctor]
   47 |     : m_pty(pty), ConnectionGenericFile(pty->GetSTDOUTHandle(), false) {};
      |       ^~~~~~~~~~  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |       ConnectionGenericFile(pty->GetSTDOUTHandle(), false) m_pty(pty)
../../lldb/source/Host/windows/ConnectionConPTYWindows.cpp:73:30: error: cannot initialize object parameter of type 'lldb_private::ConnectionGenericFile' with an expression of type 'lldb_private::ConnectionConPTY'
   73 |       ConnectionGenericFile::Read(dst, dst_len, timeout, status, error_ptr);
      |                              ^~~~
1 warning and 11 errors generated.
[7/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86MacroFusion.o
[8/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86AvoidTrailingCall.o
[9/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86InsertX87Wait.o
[10/643] CXX obj/llvm/lib/Target/X86/GISel/LLVMX86CodeGen.X86RegisterBankInfo.o
[11/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FixupSetCC.o
[12/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86LoadValueInjectionRetHardening.o
[13/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86SelectionDAGInfo.o
[14/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86CompressEVEX.o
[15/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86PadShortFunction.o
[16/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FixupInstTuning.o
[17/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86GlobalBaseReg.o
[18/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FixupBWInsts.o
[19/643] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblySelectionDAGInfo.o
[20/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86ArgumentStackSlotRebase.o
[21/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86ReturnThunks.o
[22/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FastTileConfig.o
[23/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FixupVectorConstants.o
[24/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86AvoidStoreForwardingBlocks.o
[25/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86IndirectBranchTracking.o
[26/643] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyRuntimeLibcallSignatures.o
[27/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86SuppressAPXForReloc.o
[28/643] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblySetP2AlignOperands.o
[29/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86InterleavedAccess.o
[30/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86LowerTileCopy.o
[31/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86IndirectThunks.o
[32/643] CXX obj/llvm/lib/Target/X86/GISel/LLVMX86CodeGen.X86CallLowering.o
[33/643] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblySortRegion.o
[34/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86DomainReassignment.o
[35/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86CleanupLocalDynamicTLS.o
[36/643] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblySubtarget.o
[37/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86SpeculativeExecutionSideEffectSuppression.o
[38/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86CallFrameOptimization.o
[39/643] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyReplacePhysRegs.o
[40/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FastPreTileConfig.o
[41/643] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyUtilities.o
[42/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86PartialReduction.o
[43/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86DynAllocaExpander.o
[44/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86ExpandPseudo.o
[45/643] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyRegisterInfo.o
[46/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86OptimizeLEAs.o
[47/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86Subtarget.o
[48/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FixupLEAs.o
[49/643] CXX obj/llvm/lib/Target/X86/GISel/LLVMX86CodeGen.X86LegalizerInfo.o
[50/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86CallingConv.o
[51/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FlagsCopyLowering.o
[52/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86AsmPrinter.o
[53/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86PreTileConfig.o
[54/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86LoadValueInjectionLoadHardening.o
[55/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86SpeculativeLoadHardening.o
[56/643] CXX obj/llvm/unittests/CodeGen/CodeGenTests.LexicalScopesTest.o
[57/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86RegisterInfo.o
[58/643] CXX obj/llvm/lib/Target/X86/GISel/LLVMX86CodeGen.X86PostLegalizerCombiner.o
[59/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86MCInstLower.o
[60/643] CXX obj/llvm/lib/Target/X86/GISel/LLVMX86CodeGen.X86PreLegalizerCombiner.o
[61/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86ISelLoweringCall.o
[62/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FrameLowering.o
[63/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86InstCombineIntrinsic.o
[64/643] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyTargetTransformInfo.o
[65/643] CXX obj/llvm/lib/Target/WebAssembly/LLVMWebAssemblyCodeGen.WebAssemblyTargetMachine.o
[66/643] CXX obj/llvm/lib/Target/X86/GISel/LLVMX86CodeGen.X86InstructionSelector.o
[67/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86InstrInfo.o
[68/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86FastISel.o
[69/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86ISelDAGToDAG.o
[70/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86CodeGenPassBuilder.o
[71/643] CXX obj/llvm/lib/Target/X86/LLVMX86CodeGen.X86ISelLowering.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.