llvm-addr2line(1) manual page

llvm-addr2line is an alias for the llvm-symbolizer(1) tool with different defaults. The goal is to make it a drop-in replacement for GNUaqs addr2lineamp;.

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 literalaqs 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_OPTSamp;.

Manual Pages — LLVM-ADDR2LINE

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»	llvm-addr2line interprets all addresses as hexadecimal and ignores an optional 0x prefix, whereas llvm-symbolizer attempts to determine the base from the literalaqs 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_OPTSamp;.