annotate gcc/config/iq2000/iq2000.opt @ 0:a06113de4d67

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author kent <kent@cr.ie.u-ryukyu.ac.jp>
date Fri, 17 Jul 2009 14:47:48 +0900
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children 04ced10e8804
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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1 ; Options for the Vitesse IQ2000 port of the compiler.
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2
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3 ; Copyright (C) 2005, 2007 Free Software Foundation, Inc.
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4 ;
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5 ; This file is part of GCC.
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6 ;
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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7 ; GCC is free software; you can redistribute it and/or modify it under
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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8 ; the terms of the GNU General Public License as published by the Free
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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9 ; Software Foundation; either version 3, or (at your option) any later
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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10 ; version.
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11 ;
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12 ; GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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13 ; WARRANTY; without even the implied warranty of MERCHANTABILITY or
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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14 ; FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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15 ; for more details.
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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16 ;
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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17 ; You should have received a copy of the GNU General Public License
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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18 ; along with GCC; see the file COPYING3. If not see
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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19 ; <http://www.gnu.org/licenses/>.
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20
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21 march=
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22 Target RejectNegative Joined
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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23 Specify CPU for code generation purposes
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24
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25 mcpu=
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26 Target RejectNegative Joined
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27 Specify CPU for scheduling purposes
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28
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29 membedded-data
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30 Target Mask(EMBEDDED_DATA)
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31 Use ROM instead of RAM
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32
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33 mgpopt
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34 Target Mask(GPOPT)
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35 Use GP relative sdata/sbss sections
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36
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37 ; Not used by the compiler proper.
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38 mno-crt0
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39 Target RejectNegative
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40 No default crt0.o
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41
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42 muninit-const-in-rodata
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43 Target Mask(UNINIT_CONST_IN_RODATA)
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44 Put uninitialized constants in ROM (needs -membedded-data)