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annotate gcc/config/ia64/t-ia64 @ 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
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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1 LIB1ASMSRC = ia64/lib1funcs.asm
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2
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3 # We use different names for the DImode div/mod files so that they won't
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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4 # conflict with libgcc2.c files. We used to use __ia64 as a prefix, now
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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5 # we use __ as the prefix. Note that L_divdi3 in libgcc2.c actually defines
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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6 # a TImode divide function, so there is no actual overlap here between
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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7 # libgcc2.c and lib1funcs.asm.
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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8 LIB1ASMFUNCS = __divxf3 __divdf3 __divsf3 \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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9 __divdi3 __moddi3 __udivdi3 __umoddi3 \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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10 __divsi3 __modsi3 __udivsi3 __umodsi3 __save_stack_nonlocal \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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11 __nonlocal_goto __restore_stack_nonlocal __trampoline \
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12 _fixtfdi _fixunstfdi _floatditf
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13
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14 # ??? Hack to get -P option used when compiling lib1funcs.asm, because Intel
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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15 # assembler does not accept # line number as a comment.
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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16 # ??? This breaks C++ pragma interface/implementation, which is used in the
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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17 # C++ part of libgcc2, hence it had to be disabled. Must find some other way
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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18 # to support the Intel assembler.
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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19 #LIBGCC2_DEBUG_CFLAGS = -g1 -P
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20
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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21 SHLIB_MAPFILES += $(srcdir)/config/ia64/libgcc-ia64.ver
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22
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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23 # Effectively disable the crtbegin/end rules using crtstuff.c
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24 T = disable
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25
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26 LIB2ADDEH = $(srcdir)/config/ia64/unwind-ia64.c $(srcdir)/unwind-sjlj.c \
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27 $(srcdir)/unwind-c.c
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29 ia64-c.o: $(srcdir)/config/ia64/ia64-c.c $(CONFIG_H) $(SYSTEM_H) \
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kent <kent@cr.ie.u-ryukyu.ac.jp>
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30 coretypes.h $(TM_H) $(TREE_H) $(CPPLIB_H) $(C_COMMON_H) c-pragma.h toplev.h
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31 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/ia64/ia64-c.c
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32
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33 # genattrtab generates very long string literals.
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34 insn-attrtab.o-warn = -Wno-error
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35
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36 ia64.o: debug.h $(PARAMS_H) sel-sched.h