gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//llvm/lib/Target/AMDGPU/SIRegisterInfo.td",
    "//llvm/test/CodeGen/AMDGPU/GlobalISel/irtranslator-inline-asm.ll",
    "//llvm/test/CodeGen/AMDGPU/coalesce-copy-to-agpr-to-av-registers.mir",
    "//llvm/test/CodeGen/AMDGPU/inflate-reg-class-vgpr-mfma-to-av-with-load-source.mir",
    "//llvm/test/CodeGen/AMDGPU/inline-asm.i128.ll",
    "//llvm/test/CodeGen/AMDGPU/partial-regcopy-and-spill-missed-at-regalloc.ll",
    "//llvm/test/CodeGen/AMDGPU/regalloc-failure-overlapping-insert-assert.mir",
    "//llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-copy-from.mir",
    "//llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-subreg-insert-extract.mir",
    "//llvm/test/CodeGen/AMDGPU/rewrite-vgpr-mfma-to-agpr-subreg-src2-chain.mir",
    "//llvm/test/CodeGen/AMDGPU/spill-vector-superclass.ll",
    "//llvm/test/tools/UpdateTestChecks/update_llc_test_checks/Inputs/amdgpu_isel.ll.expected"
  ],
  "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