gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//clang/lib/CIR/CodeGen/CIRGenCall.cpp",
    "//clang/lib/CIR/CodeGen/CIRGenFunctionInfo.h",
    "//clang/lib/CIR/CodeGen/CIRGenModule.cpp",
    "//clang/lib/CIR/CodeGen/CIRGenTypes.cpp",
    "//clang/lib/CIR/CodeGen/CIRGenTypes.h",
    "//clang/lib/CIR/CodeGen/TargetInfo.cpp",
    "//clang/lib/CIR/CodeGen/TargetInfo.h",
    "//clang/lib/CIR/CodeGen/Targets/SPIRV.cpp",
    "//clang/lib/CIR/Dialect/IR/CIRDataLayout.cpp",
    "//clang/test/CIR/CodeGenHIP/amdgcnspirv-kernel.hip",
    "//clang/test/CIR/CodeGenOpenCL/address-space-local-var.clcpp",
    "//llvm/test/Transforms/SLPVectorizer/X86/horizontal-fadd-with-sub.ll",
    "//mlir/include/mlir/Dialect/Arith/IR/ArithOps.td",
    "//mlir/lib/Dialect/Arith/IR/ArithOps.cpp",
    "//mlir/test/Dialect/Arith/canonicalize.mlir"
  ],
  "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