annotate gcc/config/bfin/linux.h @ 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 77e2b8dfacca
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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1 #undef SUBTARGET_DRIVER_SELF_SPECS
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2 #define SUBTARGET_DRIVER_SELF_SPECS \
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3 "%{!mno-fdpic:-mfdpic} -micplb",
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4
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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5 #undef TARGET_OS_CPP_BUILTINS
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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6 #define TARGET_OS_CPP_BUILTINS() LINUX_TARGET_OS_CPP_BUILTINS()
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7
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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8 #undef STARTFILE_SPEC
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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9 #define STARTFILE_SPEC \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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10 "%{!shared: %{pg|p|profile:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}} crtreloc.o%s \
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11 crti.o%s %{shared|pie:crtbeginS.o%s;:crtbegin.o%s}"
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12
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13 #undef LINK_GCC_C_SEQUENCE_SPEC
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14 #define LINK_GCC_C_SEQUENCE_SPEC \
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15 "%{static:--start-group} %{mfast-fp:-lbffastfp} %G %L %{static:--end-group} \
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16 %{!static:%{mfast-fp:-lbffastfp} %G}"
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17
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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18 #undef LINK_SPEC
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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19 #define LINK_SPEC "\
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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20 %{mfdpic: -m elf32bfinfd -z text} %{shared} %{pie} \
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21 %{static:-dn -Bstatic} \
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22 %{shared:-G -Bdynamic} \
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23 %{!shared: %{!static: \
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24 %{rdynamic:-export-dynamic} \
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25 %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
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26 %{static}} -init __init -fini __fini"
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27
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28 #define MD_UNWIND_SUPPORT "config/bfin/linux-unwind.h"