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/Target/AMDGPU/AMDGPUISelDAGToDAG.cpp",
    "//llvm/lib/Target/AMDGPU/AMDGPUMCInstLower.cpp",
    "//llvm/lib/Target/AMDGPU/AMDGPUMCInstLower.h",
    "//llvm/lib/Target/AMDGPU/SIInstrInfo.cpp",
    "//llvm/lib/Target/AMDGPU/VOP3PInstructions.td",
    "//llvm/test/CodeGen/AMDGPU/fdiv.f16.ll",
    "//llvm/test/CodeGen/AMDGPU/fma-mix.gfx11plus.ll",
    "//llvm/test/CodeGen/AMDGPU/fold-int-pow2-with-fmul-or-fdiv.ll",
    "//llvm/test/CodeGen/AMDGPU/frem.ll",
    "//llvm/test/CodeGen/AMDGPU/mad-mix-hi.ll",
    "//llvm/test/CodeGen/AMDGPU/mad-mix-lo.ll",
    "//llvm/test/CodeGen/AMDGPU/mad-mix.ll",
    "//llvm/test/CodeGen/AMDGPU/preserve-hi16.ll",
    "//utils/bazel/llvm-project-overlay/mlir/BUILD.bazel"
  ],
  "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