gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//llvm/lib/Target/AMDGPU/SIInstructions.td",
    "//llvm/test/CodeGen/AMDGPU/atomic_optimizations_global_pointer.ll",
    "//llvm/test/CodeGen/AMDGPU/atomic_optimizations_local_pointer.ll",
    "//llvm/test/CodeGen/AMDGPU/collapse-endcf.ll",
    "//llvm/test/CodeGen/AMDGPU/div_i128.ll",
    "//llvm/test/CodeGen/AMDGPU/ds_write2.ll",
    "//llvm/test/CodeGen/AMDGPU/indirect-addressing-si.ll",
    "//llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.atomic.buffer.load.ll",
    "//llvm/test/CodeGen/AMDGPU/llvm.amdgcn.raw.ptr.atomic.buffer.load.ll",
    "//llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.atomic.buffer.load.ll",
    "//llvm/test/CodeGen/AMDGPU/llvm.amdgcn.struct.ptr.atomic.buffer.load.ll",
    "//llvm/test/CodeGen/AMDGPU/llvm.amdgcn.update.dpp.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-lastuse.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-nontemporal.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-flat-volatile.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-global-nontemporal.ll",
    "//llvm/test/CodeGen/AMDGPU/memory-legalizer-global-volatile.ll",
    "//llvm/test/CodeGen/AMDGPU/rem_i128.ll",
    "//llvm/test/CodeGen/AMDGPU/vgpr-liverange-ir.ll",
    "//llvm/test/CodeGen/AMDGPU/wwm-reserved-spill.ll",
    "//llvm/test/CodeGen/AMDGPU/wwm-reserved.ll"
  ],
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ],
  "additional_compile_targets": []
}
running all tests due to change to blacklisted file