INFO:2026-07-28T13:12:03Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   c154f4aa5483..e432cb12962f  main       -> origin/main
Switched to branch 'main'
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HEAD is now at e432cb12962f [mlir]Add resultSegmentSizes/operandSegmentSizes to prop-dict. (#211222)
INFO:2026-07-28T13:12:06Z:root:syncing...
Deleted branch merge (was 4e4a91fe3f13).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
[merge 06a30d05f10f] [gn build] Port 1e1274b2ddfe
 1 file changed, 1 insertion(+)
[merge 3db1db2b61f3] [gn build] Port de962dda1251
 1 file changed, 1 insertion(+)
[gn build] Port 1e1274b2ddfe -- https://github.com/llvm/llvm-project/commit/1e1274b2ddfe
[gn build] Port de962dda1251 -- https://github.com/llvm/llvm-project/commit/de962dda1251
INFO:2026-07-28T13:12:08Z:root:building
ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/774] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[2/774] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[3/774] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[4/774] CXX obj/llvm/lib/TargetParser/TargetParser.AMDGPUTargetParser.o
FAILED: obj/llvm/lib/TargetParser/TargetParser.AMDGPUTargetParser.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/llvm/lib/TargetParser/TargetParser.AMDGPUTargetParser.o.d -o obj/llvm/lib/TargetParser/TargetParser.AMDGPUTargetParser.o -c ../../llvm/lib/TargetParser/AMDGPUTargetParser.cpp  -I../../llvm/lib/TargetParser/Unix -I../../llvm/lib/TargetParser/Windows -I../../llvm/include -Igen/llvm/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 -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
../../llvm/lib/TargetParser/AMDGPUTargetParser.cpp:248:10: fatal error: 'llvm/TargetParser/R600TargetParserDef.inc' file not found
  248 | #include "llvm/TargetParser/R600TargetParserDef.inc"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[5/774] CXX obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests.TargetTest.o
[6/774] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.PALMetadata.o
[7/774] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.InstSizes.o
[8/774] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.LiveRegUnits.o
[9/774] CXX obj/llvm/unittests/Target/AMDGPU/AMDGPUTests.UniformityAnalysisTest.o
[10/774] CXX obj/llvm/unittests/tools/llvm-exegesis/RISCV/LLVMExegesisRISCVTests.SnippetGeneratorTest.o
[11/774] CXX obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests.SnippetRepetitorTest.o
[12/774] CXX obj/llvm/unittests/TargetParser/TargetParserTests.TargetParserTest.o
[13/774] CXX obj/llvm/unittests/tools/llvm-exegesis/X86/LLVMExegesisX86Tests.TargetTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.