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",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//clang/lib/Sema/SemaHLSL.cpp",
    "//clang/test/SemaHLSL/BuiltIns/lerp-errors.hlsl",
    "//libc/src/__support/block.h",
    "//llvm/lib/Transforms/IPO/GlobalOpt.cpp",
    "//llvm/test/Transforms/GlobalOpt/resolve-fmv-ifunc.ll",
    "//mlir/include/mlir/Dialect/SPIRV/IR/SPIRVGLOps.td",
    "//mlir/test/Dialect/SPIRV/IR/gl-ops.mlir",
    "//mlir/test/Target/SPIRV/gl-ops.mlir"
  ],
  "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