llvm-project/llvm/test/tools/llvm-nm/X86/posix-aliases.test

# RUN: llvm-nm -P %p/Inputs/hello.obj.elf-x86_64 > %t1
# RUN: llvm-nm --format=posix %p/Inputs/hello.obj.elf-x86_64 > %t2
# RUN: llvm-nm -portability %p/Inputs/hello.obj.elf-x86_64 > %t3
# RUN: diff %t1 %t2
# RUN: diff %t1 %t3