INFO:2025-05-22T15:58:34Z:root:pulling...
From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   9a77af37d871..8416bace86eb  main       -> origin/main
Switched to branch 'main'
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HEAD is now at 8416bace86eb [lldb-dap] In DAP unit tests, add helpers for loading a CoreFile. (#140738)
INFO:2025-05-22T15:58:36Z:root:syncing...
Deleted branch merge (was 5e48413dab24).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 266d1ebc30b8] [gn build] Port 50127ac054a0
 1 file changed, 1 insertion(+)
[gn build] Port 50127ac054a0 -- https://github.com/llvm/llvm-project/commit/50127ac054a0
INFO:2025-05-22T15:58:37Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/437] AR lib/libLLVMRISCVCodeGen.a
[2/437] AR lib/libLLVMX86CodeGen.a
[3/437] CXX obj/clang/lib/Basic/Basic.Attributes.o
FAILED: obj/clang/lib/Basic/Basic.Attributes.o 
../../chromeclang/bin/clang++ -MMD -MF obj/clang/lib/Basic/Basic.Attributes.o.d -o obj/clang/lib/Basic/Basic.Attributes.o -c ../../clang/lib/Basic/Attributes.cpp  -I../../clang/lib/Basic -I../../llvm/include -Igen/llvm/include -I../../clang/include -Igen/clang/include -Igen/clang/include/clang/Basic -Igen/llvm/include/llvm/Frontend/OpenMP -Igen/clang/lib/Basic -Igen/clang/include/clang/Sema -arch arm64 -isysroot ../../sysroot/MacOSX.sdk -mmacos-version-min=12 -mmacos-version-min=12 -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -isysroot ../../sysroot/MacOSX.sdk -Wpoison-system-directories -fPIC -Wcovered-switch-default -fno-strict-aliasing -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
../../clang/lib/Basic/Attributes.cpp:234:10: fatal error: 'clang/Basic/AttributeSpellingList.inc' file not found
#include "clang/Basic/AttributeSpellingList.inc"
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[4/437] LINK ./bin/llvm-split
[5/437] CXX obj/clang/lib/CodeGen/CodeGen.CGOpenCLRuntime.o
[6/437] CXX obj/clang/lib/CodeGen/CodeGen.CGObjCRuntime.o
[7/437] CXX obj/clang/lib/CodeGen/CodeGen.CGPointerAuth.o
[8/437] CXX obj/clang/lib/CodeGen/TargetBuiltins/CodeGen.AMDGPU.o
[9/437] CXX obj/clang/lib/CodeGen/CodeGen.CGOpenMPRuntimeGPU.o
[10/437] CXX obj/clang/lib/CodeGen/CodeGen.CGObjCMac.o
[11/437] CXX obj/llvm/unittests/IR/IRTests.PassBuilderCallbacksTest.o
[12/437] CXX obj/clang/lib/CodeGen/CodeGen.CGOpenMPRuntime.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.