LLVM-DWARFDUMP(1) User Commands LLVM-DWARFDUMP(1)
NAME
llvm-dwarfdump - manual page for llvm-dwarfdump 6.0
DESCRIPTION
OVERVIEW: pretty-print DWARF debug information in object files and de-
bug info archives.
USAGE: llvm-dwarfdump [options] <input object files or .dSYM bundles>
OPTIONS:
Generic Options:
-help - Display available options (-help-hidden
for more)
-help-list - Display list of available options
(-help-list-hidden for more)
-version - Display the version of this program
Section-specific Dump Options: These control which sections are dumped.
Where applicable these parameters take an optional =<offset> argument
to dump only the entry at the specified offset.
-all - Dump all debug info sections
-apple-names - Dump the .apple_names section
-apple-namespaces - Dump the .apple_namespaces section
-apple-objc - Dump the .apple_objc section
-apple-types - Dump the .apple_types section
-debug-abbrev - Dump the .debug_abbrev section
-debug-aranges - Dump the .debug_aranges section
-debug-cu-index - Dump the .debug_cu_index section
-debug-frame - Dump the .debug_frame section
-debug-gnu-pubnames - Dump the .debug_gnu_pubnames section
-debug-gnu-pubtypes - Dump the .debug_gnu_pubtypes section
-debug-info - Dump the .debug_info section
-debug-line - Dump the .debug_line section
-debug-loc - Dump the .debug_loc section
-debug-macro - Dump the .debug_macro section
-debug-pubnames - Dump the .debug_pubnames section
-debug-pubtypes - Dump the .debug_pubtypes section
-debug-ranges - Dump the .debug_ranges section
-debug-str - Dump the .debug_str section
-debug-str-offsets - Dump the .debug_str_offsets section
-debug-tu-index - Dump the .debug_tu_index section
-debug-types - Dump the .debug_types section
-eh-frame - Alias for -debug-frame
-gdb-index - Dump the .gdb_index section
Specific Options:
-arch=<string> - Dump debug information for the specified
CPU architecture only. Architectures may be specified by name or
by number. This option can be specified multiple times, once for
each desired architecture.
-diff - Emit diff-friendly output by omitting
offsets and addresses.
-find=<name> - Search for the exact match for <name> in
the accelerator tables and print the matching debug information
entries. When no accelerator tables are available, the slower
but more complete -name option can be used instead.
-ignore-case - Ignore case distinctions in when search-
ing by name.
-lookup=<address> - Lookup <address> in the debug information
and print out anyavailable file, function, block and line table
details.
-name=<pattern> - Find and print all debug info entries
whose name (DW_AT_name attribute) matches the exact text in <pattern>.
When used with the the -regex option <pattern> is interpreted as
a regular expression.
-quiet - Use with -verify to not emit to STDOUT.
-recurse-depth=<N> - Only recurse to a depth of N when dis-
playing debug info entries.
-regex - Treat any <pattern> strings as regular
expressions when searching instead of just as an exact string
match.
-show-children - Show a debug info entry's children when
selectively printing with the =<offset> option.
-show-form - Show DWARF form types after the DWARF at-
tribute types.
-show-parents - Show a debug info entry's parents when
selectively printing with the =<offset> option.
-statistics - Emit JSON-formatted debug info quality
metrics.
-summarize-types - Abbreviate the description of type unit
entries.
-uuid - Show the UUID for each architecture.
-verbose - Print more low-level encoding details.
-verify - Verify the DWARF debug info.
llvm-dwarfdump 6.0 May 2020 LLVM-DWARFDUMP(1)