INFO:2026-02-23T19:54:04Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD 5a756c8a3a6d..3f742e98794a 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 3f742e98794a [Clang][Driver][SPIRV] Support LTO through the llvm-lto tool (#182347) INFO:2026-02-23T19:54:07Z:root:syncing... Deleted branch merge (was f28178476335). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge a8bdb02270ff] [gn build] Port 796a1ea79f41 1 file changed, 2 insertions(+), 1 deletion(-) [merge bf760d7445cf] [gn build] Port 8bdef33e6ae9 2 files changed, 7 insertions(+) [merge b20a751a6af1] [gn build] Port a8989c08a87e 1 file changed, 1 insertion(+), 1 deletion(-) [merge 7a79b99c5c5a] [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:2026-02-23T19:54:11Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files [1/923] 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 include; use "quotes" instead 19 | #include | ^~~~~~~~~~~ | "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' 117 | std::atomic 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. [2/923] CXX obj/lldb/source/Plugins/Instruction/ARM/ARM.EmulationStateARM.o [3/923] CXX obj/clang/lib/Driver/ToolChains/Driver.SPIRV.o [4/923] CXX obj/lldb/source/Plugins/Architecture/PPC64/PPC64.ArchitecturePPC64.o [5/923] CXX obj/lldb/source/Plugins/DynamicLoader/Static/Static.DynamicLoaderStatic.o [6/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangExpressionUtil.o [7/923] CXX obj/lldb/source/Plugins/Platform/MacOSX/MacOSX.PlatformDarwinKernel.o [8/923] CXX obj/lldb/source/Plugins/Instruction/ARM/ARM.EmulateInstructionARM.o [9/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.Generic.o [10/923] CXX obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/CPlusPlus.VerboseTrapFrameRecognizer.o [11/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.LibCxxRangesRefView.o [12/923] CXX obj/lldb/source/Plugins/DynamicLoader/Windows-DYLD/Windows-DYLD.DynamicLoaderWindowsDYLD.o [13/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.LibCxxSpan.o [14/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.LibCxxAtomic.o [15/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.LibCxxQueue.o [16/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.LibCxxTuple.o [17/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.LibCxxSliceArray.o [18/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.GenericInitializerList.o [19/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.LibCxxValarray.o [20/923] CXX obj/lldb/source/Plugins/Language/ObjCPlusPlus/ObjCPlusPlus.ObjCPlusPlusLanguage.o [21/923] CXX obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/CPlusPlus.CPPLanguageRuntime.o [22/923] CXX obj/lldb/source/Plugins/JITLoader/GDB/GDB.JITLoaderGDB.o [23/923] CXX obj/lldb/source/Plugins/ABI/X86/X86.ABIWindows_x86_64.o [24/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.LibCxxProxyArray.o [25/923] CXX obj/lldb/source/Plugins/Language/ObjC/ObjC.NSString.o [26/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.GenericList.o [27/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.IRDynamicChecks.o [28/923] CXX obj/lldb/source/Plugins/DynamicLoader/Darwin-Kernel/Darwin-Kernel.DynamicLoaderDarwinKernel.o [29/923] CXX obj/lldb/source/Plugins/DynamicLoader/POSIX-DYLD/POSIX-DYLD.DynamicLoaderPOSIXDYLD.o [30/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangExpressionSourceCode.o [31/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangExpressionVariable.o [32/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangUtil.o [33/923] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPULateCodeGenPrepare.o [34/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangExternalASTSourceCallbacks.o [35/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.GenericOptional.o [36/923] CXX obj/lldb/source/Plugins/DynamicLoader/MacOSX-DYLD/MacOSX-DYLD.DynamicLoaderMacOS.o [37/923] CXX obj/lldb/source/Plugins/Language/ObjC/ObjC.NSException.o [38/923] CXX obj/lldb/source/Plugins/Language/ObjC/ObjC.NSIndexPath.o [39/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.Coroutines.o [40/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.LibCxxUnorderedMap.o [41/923] CXX obj/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.AppleObjCDeclVendor.o [42/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.CxxStringTypes.o [43/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.GenericBitset.o [44/923] CXX obj/lldb/source/Plugins/Language/ObjC/ObjC.NSSet.o [45/923] CXX obj/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.AppleObjCTrampolineHandler.o [46/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.LibCxxMap.o [47/923] CXX obj/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntime.AppleObjCRuntime.o [48/923] CXX obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABI.ItaniumABILanguageRuntime.o [49/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.LibCxx.o [50/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.CxxModuleHandler.o [51/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.NameSearchContext.o [52/923] CXX obj/lldb/source/Plugins/Language/ObjC/ObjC.ObjCLanguage.o [53/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.BlockPointer.o [54/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangPersistentVariables.o [55/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangUtilityFunction.o [56/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.IRForTarget.o [57/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangUserExpression.o [58/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangASTSource.o [59/923] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.CPlusPlusLanguage.o [60/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangASTImporter.o [61/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangFunctionCaller.o [62/923] CXX obj/clang/lib/Driver/ToolChains/Driver.Clang.o [63/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangModulesDeclVendor.o [64/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangExpressionDeclMap.o [65/923] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangExpressionParser.o [66/923] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUInstructionSelector.o ninja: build stopped: subcommand failed. Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.