INFO:2025-05-22T15:02:08Z:root:pulling...
From https://github.com/llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   1f0c1784118d..eee958285bde  main       -> origin/main
Switched to branch 'main'
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HEAD is now at eee958285bde [SimplifyCFG] Only consider provenance capture in store speculation (#138548)
INFO:2025-05-22T15:02:12Z:root:syncing...
Deleted branch merge (was 3566032fb627).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 908dd03c23ea] [gn build] Port 50127ac054a0
 1 file changed, 1 insertion(+)
[gn build] Port 50127ac054a0 -- https://github.com/llvm/llvm-project/commit/50127ac054a0
INFO:2025-05-22T15:02:13Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/408] CXX obj/clang/lib/Basic/Basic.SimpleTypoCorrection.o
[2/408] CXX obj/clang/lib/Basic/Basic.StackExhaustionHandler.o
[3/408] 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.
[4/408] CXX obj/clang/lib/Basic/Basic.SourceMgrAdapter.o
[5/408] CXX obj/clang/lib/Basic/Basic.ProfileList.o
[6/408] CXX obj/clang/lib/Basic/Basic.SourceLocation.o
[7/408] CXX obj/clang/lib/Basic/Basic.TargetInfo.o
[8/408] CXX obj/clang/lib/Basic/Basic.Sarif.o
[9/408] CXX obj/clang/lib/Basic/Basic.SourceManager.o
[10/408] CXX obj/clang/lib/CodeGen/CodeGen.ABIInfo.o
[11/408] CXX obj/clang/lib/CodeGen/CodeGen.ABIInfoImpl.o
[12/408] CXX obj/clang/lib/CodeGen/CodeGen.BackendUtil.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.