https://sourceware.org/bugzilla/show_bug.cgi?id=29616
Bug ID: 29616
Summary: The help document of readelf misses some options
Product: binutils
Version: 2.39
Status: UNCONFIRMED
Severity: critical
Priority: P2
Component: binutils
Assignee: unassigned at sourceware dot org
Reporter: mengda2020 at iscas dot ac.cn
Target Milestone: ---
The "--help" option of readelf misses the option "i" and "dwarf-check".
1） For the option "i", the following code appears during option parsing and
calls the request_dump() in binutils/readelf.c:5597-5601 for version 2.39.
#ifdef SUPPORT_DISASSEMBLY
case 'i':
request_dump (dumpdata, DISASS_DUMP);
break;
#endif
2) For the option "dwarf-check", the following code appears during option
parsing and modifies the dwarf_check in binutils/readelf.c:5572-5574 for
version 2.39.
case OPTION_DWARF_CHECK:
dwarf_check = true;
break;
But they do not appear in the document provided by "-h".
It may prevent users from using the relevant function.
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