GNU assembler version 2.14.90.0.4 (i386-redhat-linux) using BFD version 2.14.90.0.4 20030523
Usage: as [option...] [asmfile...]
Options:
-a[sub-option...] turn on listings
Sub-options [default hls]:
c omit false conditionals
d omit debugging directives
h include high-level source
l include assembly
m include macro expansions
n omit forms processing
s include symbols
=FILE list to FILE (must be last sub-option)
-D produce assembler debugging messages
--defsym SYM=VAL define symbol SYM to given value
--execstack require executable stack for this object
--noexecstack don't require executable stack for this object
-f skip whitespace and comment preprocessing
--gstabs generate stabs debugging information
--gdwarf2 generate DWARF2 debugging information
--help show this message and exit
--target-help show target specific options
-I DIR add DIR to search list for .include directives
-J don't warn about signed overflow
-K warn when differences altered for long displacements
-L,--keep-locals keep local symbols (e.g. starting with `L')
-M,--mri assemble in MRI compatibility mode
--MD FILE write dependency information in FILE (default none)
-nocpp ignored
-o OBJFILE name the object-file output OBJFILE (default a.out)
-R fold data section into text section
--statistics print various measured statistics from execution
--strip-local-absolute strip local absolute symbols
--traditional-format Use same format as native assembler when possible
--version print assembler version number and exit
-W --no-warn suppress warnings
--warn don't suppress warnings
--fatal-warnings treat warnings as errors
--itbl INSTTBL extend instruction set to include instructions
matching the specifications defined in file INSTTBL
-w ignored
-X ignored
-Z generate object file even after errors
--listing-lhs-width set the width in words of the output data column of
the listing
--listing-lhs-width2 set the width in words of the continuation lines
of the output data column; ignored if smaller than
the width of the first line
--listing-rhs-width set the max width in characters of the lines from
the source file
--listing-cont-lines set the maximum number of continuation lines used
for the output data column of the listing
-Q ignored
-V print assembler version number
-k ignored
-q quieten some warnings
-s ignored