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",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//llvm/include/llvm/CodeGen/LibcallLoweringInfo.h",
    "//llvm/include/llvm/CodeGen/TargetSubtargetInfo.h",
    "//llvm/lib/CodeGen/LibcallLoweringInfo.cpp",
    "//llvm/lib/CodeGen/TargetLoweringBase.cpp",
    "//llvm/lib/Target/ARM/ARMISelLowering.cpp",
    "//llvm/lib/Target/ARM/ARMSubtarget.cpp",
    "//llvm/lib/Target/ARM/ARMSubtarget.h",
    "//llvm/lib/Target/MSP430/MSP430ISelLowering.cpp",
    "//llvm/lib/Target/MSP430/MSP430Subtarget.cpp",
    "//llvm/lib/Target/MSP430/MSP430Subtarget.h",
    "//llvm/lib/Target/Mips/Mips16ISelLowering.cpp",
    "//llvm/lib/Target/Mips/Mips16ISelLowering.h",
    "//llvm/lib/Target/Mips/MipsSubtarget.cpp",
    "//llvm/lib/Target/Mips/MipsSubtarget.h",
    "//llvm/lib/Target/Sparc/SparcISelLowering.cpp",
    "//llvm/lib/Target/Sparc/SparcSubtarget.cpp",
    "//llvm/lib/Target/Sparc/SparcSubtarget.h"
  ],
  "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