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      1 # See genscripts.sh and ../scripttempl/elf.sc for the meaning of these.
      2 SCRIPT_NAME=elf
      3 ELFSIZE=64
      4 TEMPLATE_NAME=elf32
      5 EXTRA_EM_FILE=ia64elf
      6 OUTPUT_FORMAT="elf64-ia64-little"
      7 ARCH=ia64
      8 MACHINE=
      9 MAXPAGESIZE="CONSTANT (MAXPAGESIZE)"
     10 # FIXME: It interferes with linker relaxation. Disable it until it is
     11 # fixed.
     12 if test "0" = "1" -a -n "$CREATE_SHLIB"; then
     13   # Optimize shared libraries for 16K page size
     14   COMMONPAGESIZE="CONSTANT (COMMONPAGESIZE)"
     15 fi
     16 TEXT_START_ADDR="0x4000000000000000"
     17 DATA_ADDR="0x6000000000000000 + (. & (${MAXPAGESIZE} - 1))"
     18 GENERATE_SHLIB_SCRIPT=yes
     19 GENERATE_PIE_SCRIPT=yes
     20 NOP=0x00300000010070000002000001000400  # a bundle full of nops
     21 OTHER_GOT_SECTIONS="
     22   .IA_64.pltoff ${RELOCATING-0} : { *(.IA_64.pltoff) }"
     23 OTHER_PLT_RELOC_SECTIONS="
     24   .rela.IA_64.pltoff ${RELOCATING-0} : { *(.rela.IA_64.pltoff) }"
     25 OTHER_READONLY_SECTIONS=
     26 OTHER_READWRITE_SECTIONS=
     27 test -z "$CREATE_PIE" && OTHER_READONLY_SECTIONS="
     28   .opd          ${RELOCATING-0} : { *(.opd) }"
     29 test -n "$CREATE_PIE" && OTHER_READWRITE_SECTIONS="
     30   .opd          ${RELOCATING-0} : { *(.opd) }"
     31 test -n "$CREATE_PIE" && OTHER_GOT_RELOC_SECTIONS="
     32   .rela.opd     ${RELOCATING-0} : { *(.rela.opd) }"
     33 OTHER_READONLY_SECTIONS="${OTHER_READONLY_SECTIONS}
     34   .IA_64.unwind_info ${RELOCATING-0} : { *(.IA_64.unwind_info${RELOCATING+* .gnu.linkonce.ia64unwi.*}) }
     35   .IA_64.unwind ${RELOCATING-0} : { *(.IA_64.unwind${RELOCATING+* .gnu.linkonce.ia64unw.*}) }"
     36 # Intel C++ compiler, prior to 9.0, puts small data in .ctors and
     37 # .dtors.  They have to be next to .sbss/.sbss2/.sdata/.sdata2.
     38 SMALL_DATA_CTOR=" "
     39 SMALL_DATA_DTOR=" "
     40