INFO:2026-04-17T22:24:07Z:root:pulling...
From github.com:llvm/llvm-project
 * branch                      main       -> FETCH_HEAD
   12a9996192f6..24154a55d698  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 24154a55d698 Revert "Reland "[LTO][LLD] Prevent invalid LTO libfunc transforms (#164916)"" (#192741)
INFO:2026-04-17T22:24:11Z:root:syncing...
Deleted branch merge (was 12a9996192f6).
Switched to a new branch 'merge'
branch 'merge' set up to track 'origin/main'.
INFO:2026-04-17T22:24:11Z:root:building
ninja: Entering directory `out/gn'
[1/328] CXX obj/lld/COFF/COFF.MarkLive.o
[2/328] CXX obj/lld/COFF/COFF.MinGW.o
[3/328] CXX obj/lld/COFF/COFF.Symbols.o
[4/328] CXX obj/lld/COFF/COFF.COFFLinkerContext.o
[5/328] CXX obj/lld/COFF/COFF.MapFile.o
[6/328] CXX obj/lld/COFF/COFF.ICF.o
[7/328] CXX obj/lld/COFF/COFF.LLDMapFile.o
[8/328] CXX obj/lld/COFF/COFF.CallGraphSort.o
[9/328] CXX obj/lld/COFF/COFF.Chunks.o
[10/328] CXX obj/lld/COFF/COFF.DLL.o
[11/328] CXX obj/lld/COFF/COFF.DriverUtils.o
[12/328] CXX obj/lld/COFF/COFF.DebugTypes.o
[13/328] CXX obj/lld/wasm/wasm.OutputSegment.o
[14/328] CXX obj/lld/wasm/wasm.InputChunks.o
[15/328] CXX obj/lld/wasm/wasm.Relocations.o
[16/328] CXX obj/lld/COFF/COFF.PDB.o
[17/328] CXX obj/lld/wasm/wasm.Symbols.o
[18/328] CXX obj/llvm/lib/LTO/LTO.LTOModule.o
[19/328] CXX obj/lld/wasm/wasm.SymbolTable.o
[20/328] CXX obj/llvm/lib/LTO/LTO.LTOCodeGenerator.o
[21/328] CXX obj/lld/wasm/wasm.InputFiles.o
[22/328] CXX obj/llvm/lib/DTLTO/DTLTO.DTLTO.o
[23/328] CXX obj/llvm/tools/llvm-lto/llvm-lto.llvm-lto.o
[24/328] CXX obj/lld/wasm/wasm.MarkLive.o
[25/328] CXX obj/lld/COFF/COFF.Writer.o
[26/328] CXX obj/lld/wasm/wasm.MapFile.o
[27/328] CXX obj/lld/COFF/COFF.LTO.o
[28/328] CXX obj/lld/wasm/wasm.LTO.o
[29/328] CXX obj/lld/wasm/wasm.OutputSections.o
[30/328] CXX obj/llvm/tools/lto/lto.lto.o
[31/328] CXX obj/clang/tools/clang-sycl-linker/clang-sycl-linker.ClangSYCLLinker.o
[32/328] CXX obj/lld/wasm/wasm.SyntheticSections.o
[33/328] CXX obj/lld/MachO/MachO.LTO.o
[34/328] CXX obj/lld/MachO/MachO.DriverUtils.o
[35/328] CXX obj/lld/wasm/wasm.Driver.o
[36/328] CXX obj/lld/COFF/COFF.SymbolTable.o
[37/328] CXX obj/llvm/tools/llvm-lto2/llvm-lto2.llvm-lto2.o
[38/328] CXX obj/lld/ELF/ELF.LTO.o
[39/328] CXX obj/llvm/lib/LTO/LTO.LTOBackend.o
[40/328] LINK ./bin/clang-sycl-linker
[41/328] CXX obj/lld/wasm/wasm.Writer.o
[42/328] AR lib/liblldWasm.a
[43/328] CXX obj/clang/tools/clang-nvlink-wrapper/clang-nvlink-wrapper.ClangNVLinkWrapper.o
[44/328] CXX obj/lld/COFF/COFF.InputFiles.o
[45/328] CXX obj/llvm/lib/LTO/LTO.ThinLTOCodeGenerator.o
[46/328] CXX obj/lld/COFF/COFF.Driver.o
[47/328] CXX obj/clang/tools/clang-linker-wrapper/clang-linker-wrapper.ClangLinkerWrapper.o
[48/328] CXX obj/lld/MachO/MachO.Driver.o
[49/328] CXX obj/lld/MachO/MachO.InputFiles.o
[50/328] AR lib/liblldMachO.a
[51/328] CXX obj/llvm/lib/LTO/LTO.LTO.o
[52/328] AR lib/libLLVMLTO.a
[53/328] AR lib/libLLVMDTLTO.a
[54/328] AR lib/liblldCOFF.a
[55/328] LINK ./bin/llvm-lto2
[56/328] LINK ./bin/clang-linker-wrapper
[57/328] LINK ./bin/clang-nvlink-wrapper
[58/328] SOLINK ./lib/libLTO.so
[59/328] LINK ./bin/llvm-lto
[60/328] CXX obj/lld/ELF/ELF.InputFiles.o
[61/328] CXX obj/clang/lib/CodeGen/CodeGen.CodeGenAction.o
[62/328] CXX obj/lld/ELF/ELF.Driver.o
[63/328] AR lib/liblldELF.a
[64/328] LINK obj/lld/unittests/AsLibAll/LLDAsLibAllTests
[65/328] LINK ./bin/lld
[66/328] LINK obj/lld/unittests/AsLibELF/LLDAsLibELFTests
[67/328] ACTION //lld/tools/lld:lld-link(//llvm/utils/gn/build/toolchain:unix)
[68/328] ACTION //lld/tools/lld:ld.lld(//llvm/utils/gn/build/toolchain:unix)
[69/328] ACTION //lld/tools/lld:ld64.lld(//llvm/utils/gn/build/toolchain:unix)
[70/328] ACTION //lld/tools/lld:wasm-ld(//llvm/utils/gn/build/toolchain:unix)
[71/328] CXX obj/clang/lib/CodeGen/CodeGen.BackendUtil.o
[72/328] AR lib/libclangCodeGen.a
[73/328] LINK ./bin/c-index-test
[74/328] LINK ./bin/clang-scan-deps
[75/328] LINK obj/clang/unittests/CodeGen/ClangCodeGenTests
[76/328] LINK ./bin/lldb-server
[77/328] LINK ./bin/clang-import-test
[78/328] LINK obj/clang/unittests/Frontend/FrontendTests
[79/328] LINK obj/clang/unittests/Interpreter/ExceptionTests/ClangReplInterpreterExceptionTests
[80/328] LINK ./bin/clang
[81/328] ACTION //clang/tools/driver:clangxx(//llvm/utils/gn/build/toolchain:unix)
[82/328] ACTION //clang/tools/driver:clang-cpp(//llvm/utils/gn/build/toolchain:unix)
[83/328] LINK obj/clang/unittests/Interpreter/ClangReplInterpreterTests
[84/328] ACTION //clang/tools/driver:clang-cl(//llvm/utils/gn/build/toolchain:unix)
[85/328] LINK ./bin/clang-repl
[86/328] ACTION //compiler-rt/test/lsan:asan_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix)
[87/328] ACTION //compiler-rt/test:lit_common_configured(//llvm/utils/gn/build/toolchain:stage2_unix)
[88/328] ACTION //compiler-rt/test/builtins:builtins_mode_cfg(//llvm/utils/gn/build/toolchain:stage2_unix)
[89/328] ACTION //llvm/include/llvm/Config:AsmPrinters.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[90/328] ACTION //libcxx/src:cxx_symlink(//llvm/utils/gn/build/toolchain:stage2_unix)
[91/328] ACTION //llvm/include/llvm/Config:Targets.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[92/328] ACTION //llvm/include/llvm/Config:AsmParsers.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[93/328] ACTION //llvm/include/llvm/Config:TargetExegesis.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[94/328] ACTION //llvm/include/llvm/Config:Disassemblers.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[95/328] ACTION //llvm/include/llvm/Config:TargetMCAs.def(//llvm/utils/gn/build/toolchain:stage2_unix)
[96/328] ACTION //llvm/include/llvm/Config:abi-breaking(//llvm/utils/gn/build/toolchain:stage2_unix)
[97/328] ACTION //compiler-rt/test/asan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix)
[98/328] ACTION //compiler-rt/test/hwasan:lit_site_cfg(//llvm/utils/gn/build/toolchain:stage2_unix)
[99/328] ACTION //llvm/include/llvm/Config:Targets(//llvm/utils/gn/build/toolchain:stage2_unix)
[100/328] ACTION //compiler-rt/lib/ubsan:ubsan_loop_detect_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix)
[101/328] ACTION //llvm/include/llvm/Support:write_extension_def(//llvm/utils/gn/build/toolchain:stage2_unix)
[102/328] ACTION //llvm/include/llvm/Support:write_vcsrevision(//llvm/utils/gn/build/toolchain:stage2_unix)
[103/328] ACTION //llvm/include/llvm/Config:llvm-config(//llvm/utils/gn/build/toolchain:stage2_unix)
[104/147] ACTION //compiler-rt/lib/ubsan:ubsan_static_cxx_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix)
[105/147] ACTION //compiler-rt/lib/ubsan:ubsan_static_dynamic_list(//llvm/utils/gn/build/toolchain:stage2_unix)
[106/147] ACTION //compiler-rt/lib/ubsan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix)
[107/147] LINK ./bin/lldb-dap
[108/147] ACTION //libcxx/src:cxx_linker_script(//llvm/utils/gn/build/toolchain:stage2_unix)
[109/147] ACTION //compiler-rt/lib/hwasan:version_script(//llvm/utils/gn/build/toolchain:stage2_unix)
[110/147] LINK ./bin/lldb-test
[111/147] ACTION //llvm/include/llvm/Config:config(//llvm/utils/gn/build/toolchain:stage2_unix)
[112/114] LINK ./bin/lldb
[113/114] SOLINK lib/clang/23/lib/linux/libclang_rt.hwasan_aliases-x86_64.so
[114/114] SOLINK lib/clang/23/lib/linux/libclang_rt.ubsan_standalone-x86_64.so
INFO:2026-04-17T22:24:40Z:root:analyze
gn analyze output:
{
  "compile_targets": [],
  "status": "Found dependency",
  "test_targets": [
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//clang/lib/CodeGen/BackendUtil.cpp",
    "//lld/COFF/InputFiles.cpp",
    "//lld/COFF/LTO.cpp",
    "//lld/COFF/LTO.h",
    "//lld/COFF/SymbolTable.cpp",
    "//lld/ELF/Driver.cpp",
    "//lld/ELF/LTO.cpp",
    "//lld/ELF/LTO.h",
    "//lld/test/COFF/lto-libcall-archive-bitcode.test",
    "//lld/test/ELF/lto/libcall-archive-bitcode.test",
    "//lld/test/wasm/lto/libcall-archive-bitcode.ll",
    "//lld/wasm/LTO.cpp",
    "//lld/wasm/LTO.h",
    "//lld/wasm/SymbolTable.cpp",
    "//llvm/docs/ReleaseNotes.md",
    "//llvm/include/llvm/LTO/LTO.h",
    "//llvm/include/llvm/LTO/LTOBackend.h",
    "//llvm/lib/LTO/LTO.cpp",
    "//llvm/lib/LTO/LTOBackend.cpp",
    "//llvm/lib/LTO/LTOCodeGenerator.cpp",
    "//llvm/lib/LTO/ThinLTOCodeGenerator.cpp",
    "//llvm/test/LTO/Resolution/X86/libcall-external.ll",
    "//llvm/test/LTO/Resolution/X86/libcall-in-thin-link.ll",
    "//llvm/test/LTO/Resolution/X86/libcall-in-tu.ll",
    "//llvm/tools/llvm-lto2/llvm-lto2.cpp"
  ],
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ],
  "additional_compile_targets": []
}
running all tests due to change to blacklisted file
INFO:2026-04-17T22:24:40Z:root:testing
INFO:2026-04-17T22:24:40Z:root:test check-clang
ninja: Entering directory `out/gn'
[0/1] ACTION //clang/test:check-clang(//llvm/utils/gn/build/toolchain:unix)
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using clang: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/subst.py:130: note: Did not find cir-opt in /usr/local/google/home/thakis/src/llvm-project/out/gn/bin:/usr/local/google/home/thakis/src/llvm-project/out/gn/bin
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld
-- Testing: 25768 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..

Testing Time: 163.01s

Total Discovered Tests: 51727
  Skipped          :    28 (0.05%)
  Unsupported      :   929 (1.80%)
  Passed           : 50742 (98.10%)
  Expectedly Failed:    28 (0.05%)
INFO:2026-04-17T22:27:29Z:root:test check-clang-tools
ninja: Entering directory `out/gn'
[0/1] ACTION //clang-tools-extra/test:check-clang-tools(//llvm/utils/gn/build/toolchain:unix)
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using clang: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang
-- Testing: 1385 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. 

Testing Time: 8.70s

Total Discovered Tests: 1645
  Unsupported      :    2 (0.12%)
  Passed           : 1642 (99.82%)
  Expectedly Failed:    1 (0.06%)
INFO:2026-04-17T22:27:39Z:root:test check-clangd
ninja: Entering directory `out/gn'
[0/1] ACTION //clang-tools-extra/clangd/test:check-clangd(//llvm/utils/gn/build/toolchain:unix)
-- Testing: 179 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. 

Testing Time: 4.54s

Total Discovered Tests: 1459
  Unsupported:    7 (0.48%)
  Passed     : 1452 (99.52%)
INFO:2026-04-17T22:27:44Z:root:test check-hwasan
ninja: Entering directory `out/gn'
[0/1] ACTION //compiler-rt/test/hwasan:check-hwasan(//llvm/utils/gn/build/toolchain:unix)
-- Testing: 112 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..

Testing Time: 5.51s

Total Discovered Tests: 112
  Unsupported      : 37 (33.04%)
  Passed           : 66 (58.93%)
  Expectedly Failed:  9 (8.04%)
INFO:2026-04-17T22:27:50Z:root:test check-lld
ninja: Entering directory `out/gn'
[0/1] ACTION //lld/test:check-lld(//llvm/utils/gn/build/toolchain:unix)
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld
-- Testing: 3190 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. 

Testing Time: 48.77s

Total Discovered Tests: 3190
  Unsupported      :   22 (0.69%)
  Passed           : 3167 (99.28%)
  Expectedly Failed:    1 (0.03%)
INFO:2026-04-17T22:28:41Z:root:test check-llvm
ninja: Entering directory `out/gn'
[0/1] ACTION //llvm/test:check-llvm(//llvm/utils/gn/build/toolchain:unix)
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:569: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld
-- Testing: 65139 tests, 64 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90..

Testing Time: 183.68s

Total Discovered Tests: 73630
  Skipped          :    20 (0.03%)
  Unsupported      :  2779 (3.77%)
  Passed           : 70658 (95.96%)
  Expectedly Failed:   173 (0.23%)
INFO:2026-04-17T22:31:51Z:root:done