gn analyze output:
{
  "compile_targets": [],
  "status": "Found dependency",
  "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"
  ]
}
gn analyze input:
{
  "files": [
    "//llvm/lib/MC/SPIRVObjectWriter.cpp",
    "//llvm/lib/Target/SPIRV/MCTargetDesc/SPIRVBaseInfo.cpp",
    "//llvm/lib/Target/SPIRV/MCTargetDesc/SPIRVBaseInfo.h",
    "//llvm/lib/Target/SPIRV/SPIRV.td",
    "//llvm/lib/Target/SPIRV/SPIRVAsmPrinter.cpp",
    "//llvm/lib/Target/SPIRV/SPIRVModuleAnalysis.cpp",
    "//llvm/lib/Target/SPIRV/SPIRVModuleAnalysis.h",
    "//llvm/lib/Target/SPIRV/SPIRVSubtarget.cpp",
    "//llvm/lib/Target/SPIRV/SPIRVSubtarget.h",
    "//llvm/lib/TargetParser/Triple.cpp",
    "//llvm/test/CodeGen/SPIRV/ComparePointers.ll",
    "//llvm/test/CodeGen/SPIRV/empty-opencl32.ll",
    "//llvm/test/CodeGen/SPIRV/exec_mode_float_control_khr.ll",
    "//llvm/test/CodeGen/SPIRV/physical-layout/generator-magic-number.ll",
    "//llvm/test/CodeGen/SPIRV/physical-layout/spirv-version.ll",
    "//llvm/test/CodeGen/SPIRV/transcoding/AtomicCompareExchangeExplicit_cl20.ll"
  ],
  "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