Mercurial > hg > CbC > CbC_gcc

annotate gcc/config/mips/t-sde @ 55:77e2b8dfacca gcc-4.4.5

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update it from 4.4.3 to 4.5.0
author ryoma <e075725@ie.u-ryukyu.ac.jp>
date Fri, 12 Feb 2010 23:39:51 +0900
parents a06113de4d67
children 04ced10e8804
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55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
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1 # Copyright (C) 2007, 2008 Free Software Foundation, Inc.
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2 #
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3 # This file is part of GCC.
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4 #
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5 # GCC is free software; you can redistribute it and/or modify
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6 # it under the terms of the GNU General Public License as published by
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7 # the Free Software Foundation; either version 3, or (at your option)
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8 # any later version.
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9 #
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10 # GCC is distributed in the hope that it will be useful,
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11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 # GNU General Public License for more details.
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14 #
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15 # You should have received a copy of the GNU General Public License
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16 # along with GCC; see the file COPYING3. If not see
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17 # <http://www.gnu.org/licenses/>.
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18
0
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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19 # Don't let CTOR_LIST end up in sdata section.
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20 CRTSTUFF_T_CFLAGS = -G 0
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21
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22 # Assemble startup files.
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23 $(T)crti.o: $(srcdir)/config/mips/crti.asm $(GCC_PASSES)
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24 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
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25 -c -o $(T)crti.o -x assembler-with-cpp $(srcdir)/config/mips/crti.asm
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26
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27 $(T)crtn.o: $(srcdir)/config/mips/crtn.asm $(GCC_PASSES)
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28 $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
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29 -c -o $(T)crtn.o -x assembler-with-cpp $(srcdir)/config/mips/crtn.asm
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30
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31 MULTILIB_OPTIONS = EL/EB mips32/mips32r2/mips64/mips64r2 mips16 msoft-float/mfp64 mcode-readable=no
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32 MULTILIB_DIRNAMES = el eb mips32 mips32r2 mips64 mips64r2 mips16 sof f64 spram
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33 MULTILIB_MATCHES = EL=mel EB=meb
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34
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35 # The -mfp64 option is only valid in conjunction with -mips32r2.
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36 ifneq ($(filter MIPS_ISA_DEFAULT=33,$(tm_defines)),)
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37 MULTILIB_EXCLUSIONS := mips32/mfp64 mips64/mfp64 mips64r2/mfp64
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38 else
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39 MULTILIB_EXCLUSIONS := !mips32r2/mfp64
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40 endif
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41
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42 # Don't build 64-bit MIPS16 multilibs.
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43 ifneq ($(filter MIPS_ISA_DEFAULT=6%,$(tm_defines)),)
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44 MULTILIB_EXCLUSIONS += !mips32/!mips32r2/mips16
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45 else
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46 MULTILIB_EXCLUSIONS += mips64/mips16 mips64r2/mips16
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47 endif
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48
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49 EXTRA_MULTILIB_PARTS = crtbegin.o crtend.o crti.o crtn.o
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50
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51 # Build the multilibs.
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52 LIBGCC = stmp-multilib
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53 INSTALL_LIBGCC = install-multilib