gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//libclc/clc/include/clc/math/unary_builtin.inc",
    "//libclc/clc/lib/generic/math/clc_ceil.cl",
    "//libclc/clc/lib/generic/math/clc_fabs.cl",
    "//libclc/clc/lib/generic/math/clc_floor.cl",
    "//libclc/clc/lib/generic/math/clc_rint.cl",
    "//libclc/clc/lib/generic/math/clc_round.cl",
    "//libclc/clc/lib/generic/math/clc_trunc.cl",
    "//libclc/generic/lib/math/acos.cl",
    "//libclc/generic/lib/math/acosh.cl",
    "//libclc/generic/lib/math/acospi.cl",
    "//libclc/generic/lib/math/asin.cl",
    "//libclc/generic/lib/math/asinh.cl",
    "//libclc/generic/lib/math/asinpi.cl",
    "//libclc/generic/lib/math/atan.cl",
    "//libclc/generic/lib/math/atanh.cl",
    "//libclc/generic/lib/math/atanpi.cl",
    "//libclc/generic/lib/math/ceil.cl",
    "//libclc/generic/lib/math/fabs.cl",
    "//libclc/generic/lib/math/floor.cl",
    "//libclc/generic/lib/math/log1p.cl",
    "//libclc/generic/lib/math/rint.cl",
    "//libclc/generic/lib/math/round.cl",
    "//libclc/generic/lib/math/trunc.cl"
  ],
  "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