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/include/llvm/Analysis/RuntimeLibcallInfo.h",
    "//llvm/include/llvm/CodeGen/GlobalISel/Legalizer.h",
    "//llvm/include/llvm/CodeGen/GlobalISel/LegalizerHelper.h",
    "//llvm/include/llvm/CodeGen/LibcallLoweringInfo.h",
    "//llvm/include/llvm/CodeGen/Passes.h",
    "//llvm/lib/CodeGen/ExpandIRInsts.cpp",
    "//llvm/lib/CodeGen/GlobalISel/Legalizer.cpp",
    "//llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp",
    "//llvm/lib/CodeGen/LibcallLoweringInfo.cpp",
    "//llvm/lib/CodeGen/PreISelIntrinsicLowering.cpp",
    "//llvm/lib/CodeGen/TargetPassConfig.cpp",
    "//llvm/lib/Target/ARM/ARMLegalizerInfo.cpp",
    "//llvm/unittests/CodeGen/GlobalISel/GISelMITest.h",
    "//llvm/unittests/CodeGen/GlobalISel/LegalizerHelperTest.cpp",
    "//llvm/unittests/CodeGen/GlobalISel/LegalizerTest.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