[Bug ld/4824] New: ld -O manual page option does not state which levels are supported

[jg at jguk dot org]

I found the ld manual page online here:
http://sourceware.org/binutils/docs-2.17/ld/index.html

My query is, what are the level's ld supports? It's not quite clear from the
options section of the page: 
 
http://sourceware.org/binutils/docs-2.17/ld/Options.html#Options

-O level
        If level is a numeric values greater than zero ld optimizes the
output. This might take significantly longer and therefore probably should
only be enabled for the final binary.

Could the manual page be updated to show the optimization level supported 
please.

Also, I noticed the Title of the page was "Untitled", perhaps they can be
rexported with binutils/ld 2.17 docs in the title, to make it easier to find
the page on search engines etc.

Kind regards, Jon

-- 
           Summary: ld -O manual page option does not state which levels are
                    supported
           Product: binutils
           Version: 2.17
            Status: NEW
          Severity: minor
          Priority: P2
         Component: ld
        AssignedTo: unassigned at sources dot redhat dot com
        ReportedBy: jg at jguk dot org
                CC: bug-binutils at gnu dot org


http://sourceware.org/bugzilla/show_bug.cgi?id=4824

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