INFO:2026-02-24T16:50:51Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   e8d8f8cfccd6..5a4a5db4776f  main       -> origin/main
Switched to branch 'main'
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HEAD is now at 5a4a5db4776f [MLIR] Remove deprecated setting usePropertiesForAttributes (#182327)
INFO:2026-02-24T16:50:54Z:root:syncing...
Deleted branch merge (was bd1721c605e5).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 725fbd921d2f] [gn build] Port 796a1ea79f41
 1 file changed, 2 insertions(+), 1 deletion(-)
[merge a827544d9652] [gn build] Port 8bdef33e6ae9
 2 files changed, 7 insertions(+)
[merge 06386a9ba9ae] [gn build] Port a8989c08a87e
 1 file changed, 1 insertion(+), 1 deletion(-)
[merge 698b0ddb47a0] [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:2026-02-24T16:50:58Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/2020] LINK ./bin/llvm-profdata
[2/2020] CXX obj/llvm/lib/Target/AVR/MCTargetDesc/MCTargetDesc.AVRInstPrinter.o
[3/2020] CXX obj/llvm/lib/Target/AVR/MCTargetDesc/MCTargetDesc.AVRELFObjectWriter.o
[4/2020] 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.
[5/2020] CXX obj/llvm/lib/Target/AVR/MCTargetDesc/MCTargetDesc.AVRELFStreamer.o
[6/2020] CXX obj/llvm/lib/Target/Hexagon/MCTargetDesc/MCTargetDesc.HexagonELFObjectWriter.o
[7/2020] CXX obj/llvm/lib/Target/Hexagon/MCTargetDesc/MCTargetDesc.HexagonMCDuplexInfo.o
[8/2020] CXX obj/llvm/lib/Target/BPF/MCTargetDesc/MCTargetDesc.BPFELFObjectWriter.o
[9/2020] CXX obj/llvm/lib/Target/BPF/MCTargetDesc/MCTargetDesc.BPFAsmBackend.o
[10/2020] CXX obj/llvm/lib/Target/BPF/MCTargetDesc/MCTargetDesc.BPFMCCodeEmitter.o
[11/2020] CXX obj/llvm/lib/Target/AVR/MCTargetDesc/MCTargetDesc.AVRAsmBackend.o
[12/2020] CXX obj/llvm/lib/Target/AVR/MCTargetDesc/MCTargetDesc.AVRMCCodeEmitter.o
[13/2020] CXX obj/llvm/lib/Target/AVR/MCTargetDesc/MCTargetDesc.AVRMCTargetDesc.o
[14/2020] CXX obj/llvm/lib/Target/Hexagon/MCTargetDesc/MCTargetDesc.HexagonMCCompound.o
[15/2020] CXX obj/llvm/lib/Target/Hexagon/MCTargetDesc/MCTargetDesc.HexagonInstPrinter.o
[16/2020] CXX obj/llvm/lib/Target/AVR/MCTargetDesc/MCTargetDesc.AVRMCELFStreamer.o
[17/2020] CXX obj/llvm/lib/Target/AVR/Disassembler/Disassembler.AVRDisassembler.o
[18/2020] CXX obj/llvm/lib/Target/BPF/MCTargetDesc/MCTargetDesc.BPFMCTargetDesc.o
[19/2020] CXX obj/llvm/lib/Target/BPF/Disassembler/Disassembler.BPFDisassembler.o
[20/2020] CXX obj/llvm/lib/Target/Hexagon/MCTargetDesc/MCTargetDesc.HexagonMCELFStreamer.o
[21/2020] CXX obj/llvm/lib/Target/BPF/AsmParser/AsmParser.BPFAsmParser.o
[22/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFASpaceCastSimplifyPass.o
[23/2020] CXX obj/llvm/lib/Target/BPF/GISel/LLVMBPFCodeGen.BPFRegisterBankInfo.o
[24/2020] CXX obj/llvm/lib/Target/Hexagon/MCTargetDesc/MCTargetDesc.HexagonAsmBackend.o
[25/2020] CXX obj/llvm/lib/Target/BPF/MCTargetDesc/MCTargetDesc.BPFInstPrinter.o
[26/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonCFGOptimizer.o
[27/2020] CXX obj/llvm/lib/Target/Hexagon/MCTargetDesc/MCTargetDesc.HexagonMCChecker.o
[28/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFIRPeephole.o
[29/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFPreserveStaticOffset.o
[30/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFPreserveDIType.o
[31/2020] CXX obj/llvm/lib/Target/AVR/AsmParser/AsmParser.AVRAsmParser.o
[32/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.BitTracker.o
[33/2020] CXX obj/llvm/lib/Target/Hexagon/MCTargetDesc/MCTargetDesc.HexagonMCCodeEmitter.o
[34/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFAdjustOpt.o
[35/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonGenExtract.o
[36/2020] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiDelaySlotFiller.o
[37/2020] CXX obj/llvm/lib/Target/BPF/GISel/LLVMBPFCodeGen.BPFCallLowering.o
[38/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonCopyToCombine.o
[39/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFCheckAndAdjustIR.o
[40/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonBranchRelaxation.o
[41/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonExpandCondsets.o
[42/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFSelectionDAGInfo.o
[43/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonFixupHwLoops.o
[44/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonEarlyIfConv.o
[45/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFFrameLowering.o
[46/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonCommonGEP.o
[47/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonAsmPrinter.o
[48/2020] CXX obj/llvm/lib/Target/Lanai/LLVMLanaiCodeGen.LanaiAsmPrinter.o
[49/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonBlockRanges.o
[50/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFInstrInfo.o
[51/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFMIChecking.o
[52/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFRegisterInfo.o
[53/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFSubtarget.o
[54/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFMISimplifyPatchable.o
[55/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonCopyHoisting.o
[56/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonBitTracker.o
[57/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFMIPeephole.o
[58/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonBitSimplify.o
[59/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonConstPropagation.o
[60/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFMCInstLower.o
[61/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonConstExtenders.o
[62/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFISelDAGToDAG.o
[63/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFAsmPrinter.o
[64/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BTFDebug.o
[65/2020] CXX obj/llvm/lib/Target/BPF/GISel/LLVMBPFCodeGen.BPFInstructionSelector.o
[66/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFISelLowering.o
[67/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFAbstractMemberAccess.o
[68/2020] CXX obj/llvm/lib/Target/Hexagon/LLVMHexagonCodeGen.HexagonFrameLowering.o
[69/2020] CXX obj/llvm/lib/Target/BPF/LLVMBPFCodeGen.BPFTargetMachine.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.