19485b265SJames HendersonRUN: llvm-cxxfilt -h | FileCheck %s 29485b265SJames HendersonRUN: llvm-cxxfilt --help | FileCheck %s 39485b265SJames Henderson 4*48de8bb0SFangrui SongCHECK: OVERVIEW: LLVM symbol undecoration tool 5*48de8bb0SFangrui SongCHECK: USAGE: {{.*}}llvm-cxxfilt{{(.exe)?}} [options] <mangled>{{$}} 69485b265SJames HendersonCHECK: OPTIONS: 79485b265SJames HendersonCHECK: @FILE 8