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Overview
********

   Here is a brief summary of how to invoke `as'.  For details, 
see Comand-Line Options: Invoking..

       as [ -a | -al | -as ] [ -D ] [ -f ]
        [ -I PATH ] [ -k ] [ -L ]
        [ -o OBJFILE ] [ -R ] [ -v ] [ -w ]
        [ -ACA | -ACA_A | -ACB | -ACC | -AKA | -AKB | -AKC | -AMC ]
        [ -b ] [ -norelax ]
        [ -l ] [ -mc68000 | -mc68010 | -mc68020 ]
        [ -- | FILES ... ]

`-a | -al | -as'
     Turn on assembly listings; `-al', listing only, `-as', symbols
     only, `-a', everything.

`-D'
     This option is accepted only for script compatibility with calls to
     other assemblers; it has no effect on `as'.

`-f'
     "fast"--skip preprocessing (assume source is compiler output)

`-I PATH'
     Add PATH to the search list for `.include' directives

`-k'
     Issue warnings when difference tables altered for long
     displacements.

`-L'
     Keep (in symbol table) local symbols, starting with `L'

`-o OBJFILE'
     Name the object-file output from `as'

`-R'
     Fold data section into text section

`-v'
     Announce `as' version

`-W'
     Suppress warning messages

`-ACA | -ACA_A | -ACB | -ACC | -AKA | -AKB | -AKC | -AMC'
     (When configured for Intel 960).  Specify which variant of the 960
     architecture is the target.

`-b'
     (When configured for Intel 960).  Add code to collect statistics
     about branches taken.

`-norelax'
     (When configured for Intel 960).  Do not alter compare-and-branch
     instructions for long displacements; error if necessary.

`-l'
     (When configured for Motorola 68000).  Shorten references to
     undefined symbols, to one word instead of two

`-mc68000 | -mc68010 | -mc68020'
     (When configured for Motorola 68000).  Specify what processor in
     the 68000 family is the target (default 68020)

`-- | FILES ...'
     Standard input, or source files to assemble

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