llvm-addr2line - a drop-in replacement for addr2line ==================================================== .. program:: llvm-addr2line SYNOPSIS -------- :program:`llvm-addr2line` [*options*] DESCRIPTION ----------- :program:`llvm-addr2line` is an alias for the :manpage:`llvm-symbolizer(1)` tool with different defaults. The goal is to make it a drop-in replacement for GNU's :program:`addr2line`. Here are some of those differences: - ``llvm-addr2line`` interprets all addresses as hexadecimal and ignores an optional ``0x`` prefix, whereas ``llvm-symbolizer`` attempts to determine the base from the literal's prefix and defaults to decimal if there is no prefix. - ``llvm-addr2line`` defaults not to print function names. Use `-f`_ to enable that. - ``llvm-addr2line`` defaults not to demangle function names. Use `-C`_ to switch the demangling on. - ``llvm-addr2line`` defaults not to print inlined frames. Use `-i`_ to show inlined frames for a source code location in an inlined function. - ``llvm-addr2line`` uses `--output-style=GNU`_ by default. - ``llvm-addr2line`` parses options from the environment variable ``LLVM_ADDR2LINE_OPTS`` instead of from ``LLVM_SYMBOLIZER_OPTS``. SEE ALSO -------- :manpage:`llvm-symbolizer(1)` .. _-f: llvm-symbolizer.html#llvm-symbolizer-opt-f .. _-C: llvm-symbolizer.html#llvm-symbolizer-opt-c .. _-i: llvm-symbolizer.html#llvm-symbolizer-opt-i .. _--output-style=GNU: llvm-symbolizer.html#llvm-symbolizer-opt-output-style
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