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/usr/lib/llvm-17/bin/llvm-cxxfilt

Low-level virtual machine 17 - core frameworks

From llvm-17 17.0.6-r30 (os), captured 2026-11-05 by running llvm-cxxfilt --help (exit 0). permalink

OVERVIEW: LLVM symbol undecoration tool

USAGE: /usr/lib/llvm-17/bin/llvm-cxxfilt [options] <mangled>

OPTIONS:
  -_                    Alias for --strip-underscore
  --format=<value>      Specify mangling format. Currently ignored because only 'gnu' is supported
  --help                Display this help
  -h                    Alias for --help
  --no-strip-underscore Don't strip the leading underscore
  -n                    Alias for --no-strip-underscore
  --strip-underscore    Strip the leading underscore
  -s                    Alias for --format
  --types               Attempt to demangle types as well as function names
  -t                    Alias for --types
  --version             Display the version

Pass @FILE as argument to read options from FILE.
Options (9)
OptionDescriptionSource
--format valueSpecify mangling format.help
--helpDisplay this helphelp
-hAlias for --helphelp
-nAlias for --no-strip-underscorehelp
--strip-underscoreStrip the leading underscorehelp
-sAlias for --formathelp
--typesAttempt to demangle types as well as function nameshelp
-tAlias for --typeshelp
--versionDisplay the versionhelp

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.