gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//llvm/docs/SPIRVUsage.rst",
    "//llvm/include/llvm/IR/IntrinsicsSPIRV.td",
    "//llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.cpp",
    "//llvm/lib/Target/SPIRV/SPIRVGlobalRegistry.h",
    "//llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp",
    "//llvm/lib/Target/SPIRV/SPIRVModuleAnalysis.cpp",
    "//llvm/test/CodeGen/SPIRV/hlsl-resources/BufferLoad.ll",
    "//llvm/test/CodeGen/SPIRV/hlsl-resources/ScalarResourceType.ll",
    "//llvm/test/CodeGen/SPIRV/hlsl-resources/UnknownBufferLoad.ll",
    "//llvm/test/CodeGen/SPIRV/read_image.ll",
    "//llvm/test/CodeGen/SPIRV/transcoding/OpImageReadMS.ll",
    "//mlir/lib/Dialect/Vector/Transforms/VectorEmulateNarrowType.cpp",
    "//mlir/test/Dialect/Vector/emulate-narrow-type-unsupported.mlir",
    "//mlir/test/lib/Dialect/MemRef/TestEmulateNarrowType.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