target/7531: -mcmodel not documented for x86-64

[obrien@freebsd.org]

>Number:         7531
>Category:       target
>Synopsis:       -mcmodel not documented for x86-64
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          doc-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Aug 07 14:46:00 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     David O'Brien
>Release:        3.1.1
>Organization:
>Environment:
N/A
>Description:
I cannot find any mention of -mcmodel options in the x86-64 specific options section of teh manual ( http://gcc.gnu.org/onlinedocs/gcc-3.1.1/gcc/i386-and-x86-64-Options.html#i386%20and%20x86-64%20Options ).  Compare with the handling for Sparc64 ( http://gcc.gnu.org/onlinedocs/gcc-3.1.1/gcc/i386-and-x86-64-Options.html#i386%20and%20x86-64%20Options ).

Note that x86-64 Linux kernel modules must be compiled with -mcmodel=kernel, so that is at least one of the values that needs to be documented.
>How-To-Repeat:

>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: