Sanitize llvm-size help
Remove irrelevant options from standard help output.
New output:
OVERVIEW: llvm object size dumper
USAGE: llvm-size [options] <input files>
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
llvm-size Options:
Specify output format
-A - System V format
-B - Berkeley format
-m - Darwin -m format
--arch=<string> - architecture(s) from a Mach-O file to dump
--common - Print common symbols in the ELF file. When using Berkely format, this is added to bss.
Print size in radix:
-o - Print size in octal
-d - Print size in decimal
-x - Print size in hexadecimal
--format=<value> - Specify output format
=sysv - System V format
=berkeley - Berkeley format
=darwin - Darwin -m format
-l - When format is darwin, use long format to include addresses and offsets.
--radix=<value> - Print size in radix
=8 - Print size in octal
=10 - Print size in decimal
=16 - Print size in hexadecimal
--totals - Print totals of all objects - Berkeley format only
Differential Revision: https://reviews.llvm.org/D62482
llvm-svn: 362593