INFO:2026-03-09T14:15:21Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   a572e9a00c75..81bcf4186150  main       -> origin/main
Switched to branch 'main'
Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded.
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HEAD is now at 81bcf4186150 [flang] Add setMemcpyAlignmentArgAttrs and use it for box-load memcpy (#185126)
INFO:2026-03-09T14:15:24Z:root:syncing...
Deleted branch merge (was d83997983a97).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 174221dd6f5e] [gn build] Port 58efc426d703
 1 file changed, 2 insertions(+)
[merge 642257b15793] [gn build] Port 61a58cfa5c9a
 1 file changed, 1 deletion(-)
[merge f78be3b26ffa] [gn build] Port 63db92d6d25b
 2 files changed, 1 insertion(+), 1 deletion(-)
[merge b5e4fcb61de6] [gn build] Port af7c352fa38d
 1 file changed, 1 insertion(+)
[merge 8c0c0e250fd7] [gn build] Port b80248a0ea35
 1 file changed, 1 insertion(+)
[merge fb8ae90c218c] [gn build] Port ecb1e829db22
 2 files changed, 2 insertions(+)
[gn build] Port 58efc426d703 -- https://github.com/llvm/llvm-project/commit/58efc426d703
[gn build] Port 61a58cfa5c9a -- https://github.com/llvm/llvm-project/commit/61a58cfa5c9a
[gn build] Port 63db92d6d25b -- https://github.com/llvm/llvm-project/commit/63db92d6d25b
[gn build] Port af7c352fa38d -- https://github.com/llvm/llvm-project/commit/af7c352fa38d
[gn build] Port b80248a0ea35 -- https://github.com/llvm/llvm-project/commit/b80248a0ea35
[gn build] Port ecb1e829db22 -- https://github.com/llvm/llvm-project/commit/ecb1e829db22
INFO:2026-03-09T14:15:30Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/3719] CXX obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABI.ItaniumABILanguageRuntime.o
FAILED: obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABI.ItaniumABILanguageRuntime.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABI.ItaniumABILanguageRuntime.o.d -o obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABI.ItaniumABILanguageRuntime.o -c ../../lldb/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABILanguageRuntime.cpp  -I../../lldb/source -I../../llvm/include -Igen/llvm/include -I../../clang/include -Igen/clang/include -I../../lldb/include -Igen/lldb/include -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 -fno-strict-aliasing -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
clang++: error: no such file or directory: '../../lldb/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABI/ItaniumABILanguageRuntime.cpp'
clang++: error: no input files
[2/3719] CXX obj/llvm/lib/FuzzMutate/FuzzMutate.OpDescriptor.o
[3/3719] CXX obj/llvm/lib/Frontend/Atomic/Atomic.Atomic.o
[4/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.TaskDispatch.o
[5/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.AbsoluteSymbols.o
[6/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.RedirectionManager.o
[7/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.riscv.o
[8/3719] CXX obj/llvm/lib/Frontend/Offloading/Offloading.OffloadWrapper.o
[9/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.LookupAndRecordAddrs.o
[10/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.loongarch.o
[11/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.x86.o
[12/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.XCOFF.o
[13/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.systemz.o
[14/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.IRTransformLayer.o
[15/3719] CXX obj/llvm/lib/FuzzMutate/FuzzMutate.Operations.o
[16/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.x86_64.o
[17/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.SelfExecutorProcessControl.o
[18/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.ThreadSafeModule.o
[19/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.MachO.o
[20/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.LinkGraphLayer.o
[21/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.Mangling.o
[22/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.ppc64.o
[23/3719] CXX obj/llvm/lib/ExecutionEngine/MCJIT/MCJIT.MCJIT.o
[24/3719] CXX obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/CPlusPlus.ItaniumABIRuntime.o
FAILED: obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/CPlusPlus.ItaniumABIRuntime.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/CPlusPlus.ItaniumABIRuntime.o.d -o obj/lldb/source/Plugins/LanguageRuntime/CPlusPlus/CPlusPlus.ItaniumABIRuntime.o -c ../../lldb/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABIRuntime.cpp  -I../../llvm/include -Igen/llvm/include -I../../clang/include -Igen/clang/include -I../../lldb/include -Igen/lldb/include -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 -fno-strict-aliasing -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
../../lldb/source/Plugins/LanguageRuntime/CPlusPlus/ItaniumABIRuntime.cpp:11:10: fatal error: 'Plugins/TypeSystem/Clang/TypeSystemClang.h' file not found
   11 | #include "Plugins/TypeSystem/Clang/TypeSystemClang.h"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[25/3719] CXX obj/llvm/lib/Frontend/Driver/Driver.CodeGenOptions.o
[26/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.XCOFF_ppc64.o
[27/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.ObjectTransformLayer.o
[28/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.aarch64.o
[29/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.ObjectFileInterface.o
[30/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.ObjectLinkingLayer.o
[31/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.SectCreate.o
[32/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.SimpleRemoteMemoryMapper.o
[33/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.MemoryMapper.o
[34/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.XCOFFLinkGraphBuilder.o
[35/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.UnwindInfoRegistrationPlugin.o
[36/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.aarch32.o
[37/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Debugging/Debugging.DebugInfoSupport.o
[38/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.MapperJITLinkMemoryManager.o
[39/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.JITLinkRedirectableSymbolManager.o
[40/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.LazyObjectLinkingLayer.o
[41/3719] CXX obj/llvm/lib/Frontend/Offloading/Offloading.Utility.o
[42/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.Layer.o
[43/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.RTDyldObjectLinkingLayer.o
[44/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.MachOLinkGraphBuilder.o
[45/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.Speculation.o
[46/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Debugging/Debugging.LLJITUtilsCBindings.o
[47/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Debugging/Debugging.VTuneSupportPlugin.o
[48/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Debugging/Debugging.DebuggerSupport.o
[49/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.JITLinkReentryTrampolines.o
[50/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.ReOptimizeLayer.o
[51/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.MachO.o
[52/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Debugging/Debugging.PerfSupportPlugin.o
[53/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.MachO_x86_64.o
[54/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Debugging/Debugging.DebuggerSupportPlugin.o
[55/3719] CXX obj/llvm/lib/ExecutionEngine/JITLink/JITLink.MachO_arm64.o
[56/3719] CXX obj/llvm/lib/FuzzMutate/FuzzMutate.IRMutator.o
[57/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Debugging/Debugging.ELFDebugObjectPlugin.o
[58/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.SimpleRemoteEPC.o
[59/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.LinkGraphLinkingLayer.o
[60/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.OrcV2CBindings.o
[61/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.SpeculateAnalyses.o
[62/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.LazyReexports.o
[63/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.IndirectionUtils.o
[64/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.LLJIT.o
[65/3719] CXX obj/llvm/lib/ExecutionEngine/Orc/Orc.MachOPlatform.o
[66/3719] CXX obj/llvm/lib/Frontend/OpenMP/OpenMP.OMPIRBuilder.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.