ld/scripttempl/elfxtensa.sc

   1 #
   2 # Unusual variables checked by this code:
   3 #       NOP - four byte opcode for no-op (defaults to 0)
   4 #       NO_SMALL_DATA - no .sbss/.sbss2/.sdata/.sdata2 sections if not
   5 #               empty.
   6 #       SMALL_DATA_CTOR - .ctors contains small data.
   7 #       SMALL_DATA_DTOR - .dtors contains small data.
   8 #       DATA_ADDR - if end-of-text-plus-one-page isn't right for data start
   9 #       INITIAL_READONLY_SECTIONS - at start of text segment
  10 #       OTHER_READONLY_SECTIONS - other than .text .init .rodata ...
  11 #               (e.g., .PARISC.milli)
  12 #       OTHER_TEXT_SECTIONS - these get put in .text when relocating
  13 #       OTHER_READWRITE_SECTIONS - other than .data .bss .ctors .sdata ...
  14 #               (e.g., .PARISC.global)
  15 #       OTHER_RELRO_SECTIONS - other than .data.rel.ro ...
  16 #               (e.g. PPC32 .fixup, .got[12])
  17 #       OTHER_SECTIONS - at the end
  18 #       EXECUTABLE_SYMBOLS - symbols that must be defined for an
  19 #               executable (e.g., _DYNAMIC_LINK)
  20 #       TEXT_START_ADDR - the first byte of the text segment, after any
  21 #               headers.
  22 #       TEXT_BASE_ADDRESS - the first byte of the text segment.
  23 #       TEXT_START_SYMBOLS - symbols that appear at the start of the
  24 #               .text section.
  25 #       DATA_START_SYMBOLS - symbols that appear at the start of the
  26 #               .data section.
  27 #       DATA_END_SYMBOLS - symbols that appear at the end of the
  28 #               writeable data sections.
  29 #       OTHER_GOT_SYMBOLS - symbols defined just before .got.
  30 #       OTHER_GOT_SECTIONS - sections just after .got.
  31 #       OTHER_SDATA_SECTIONS - sections just after .sdata.
  32 #       OTHER_BSS_SYMBOLS - symbols that appear at the start of the
  33 #               .bss section besides __bss_start.
  34 #       DATA_PLT - .plt should be in data segment, not text segment.
  35 #       PLT_BEFORE_GOT - .plt just before .got when .plt is in data segement.
  36 #       BSS_PLT - .plt should be in bss segment
  37 #       TEXT_DYNAMIC - .dynamic in text segment, not data segment.
  38 #       EMBEDDED - whether this is for an embedded system.
  39 #       SHLIB_TEXT_START_ADDR - if set, add to SIZEOF_HEADERS to set
  40 #               start address of shared library.
  41 #       INPUT_FILES - INPUT command of files to always include
  42 #       WRITABLE_RODATA - if set, the .rodata section should be writable
  43 #       INIT_START, INIT_END -  statements just before and just after
  44 #       combination of .init sections.
  45 #       FINI_START, FINI_END - statements just before and just after
  46 #       combination of .fini sections.
  47 #       STACK_ADDR - start of a .stack section.
  48 #       OTHER_SYMBOLS - symbols to place right at the end of the script.
  49 #       ETEXT_NAME - name of a symbol for the end of the text section,
  50 #               normally etext.
  51 #       SEPARATE_GOTPLT - if set, .got.plt should be separate output section,
  52 #               so that .got can be in the RELRO area.  It should be set to
  53 #               the number of bytes in the beginning of .got.plt which can be
  54 #               in the RELRO area as well.
  55 #
  56 # When adding sections, do note that the names of some sections are used
  57 # when specifying the start address of the next.
  58 #
  59
  60 #  Many sections come in three flavours.  There is the 'real' section,
  61 #  like ".data".  Then there are the per-procedure or per-variable
  62 #  sections, generated by -ffunction-sections and -fdata-sections in GCC,
  63 #  and useful for --gc-sections, which for a variable "foo" might be
  64 #  ".data.foo".  Then there are the linkonce sections, for which the linker
  65 #  eliminates duplicates, which are named like ".gnu.linkonce.d.foo".
  66 #  The exact correspondences are:
  67 #
  68 #  Section      Linkonce section
  69 #  .text        .gnu.linkonce.t.foo
  70 #  .rodata      .gnu.linkonce.r.foo
  71 #  .data        .gnu.linkonce.d.foo
  72 #  .bss         .gnu.linkonce.b.foo
  73 #  .sdata       .gnu.linkonce.s.foo
  74 #  .sbss        .gnu.linkonce.sb.foo
  75 #  .sdata2      .gnu.linkonce.s2.foo
  76 #  .sbss2       .gnu.linkonce.sb2.foo
  77 #  .debug_info  .gnu.linkonce.wi.foo
  78 #  .tdata       .gnu.linkonce.td.foo
  79 #  .tbss        .gnu.linkonce.tb.foo
  80 #
  81 #  Each of these can also have corresponding .rel.* and .rela.* sections.
  82
  83 test -z "$ENTRY" && ENTRY=_start
  84 test -z "${BIG_OUTPUT_FORMAT}" && BIG_OUTPUT_FORMAT=${OUTPUT_FORMAT}
  85 test -z "${LITTLE_OUTPUT_FORMAT}" && LITTLE_OUTPUT_FORMAT=${OUTPUT_FORMAT}
  86 if [ -z "$MACHINE" ]; then OUTPUT_ARCH=${ARCH}; else OUTPUT_ARCH=${ARCH}:${MACHINE}; fi
  87 test -z "${ELFSIZE}" && ELFSIZE=32
  88 test -z "${ALIGNMENT}" && ALIGNMENT="${ELFSIZE} / 8"
  89 test "$LD_FLAG" = "N" && DATA_ADDR=.
  90 test -z "${ETEXT_NAME}" && ETEXT_NAME=etext
  91 test -n "$CREATE_SHLIB$CREATE_PIE" && test -n "$SHLIB_DATA_ADDR" && COMMONPAGESIZE=""
  92 test -z "$CREATE_SHLIB$CREATE_PIE" && test -n "$DATA_ADDR" && COMMONPAGESIZE=""
  93 test -n "$RELRO_NOW" && unset SEPARATE_GOTPLT
  94 DATA_SEGMENT_ALIGN="ALIGN(${SEGMENT_SIZE}) + (. & (${MAXPAGESIZE} - 1))"
  95 DATA_SEGMENT_RELRO_END=""
  96 DATA_SEGMENT_END=""
  97 if test -n "${COMMONPAGESIZE}"; then
  98   DATA_SEGMENT_ALIGN="ALIGN (${SEGMENT_SIZE}) - ((${MAXPAGESIZE} - .) & (${MAXPAGESIZE} - 1)); . = DATA_SEGMENT_ALIGN (${MAXPAGESIZE}, ${COMMONPAGESIZE})"
  99   DATA_SEGMENT_END=". = DATA_SEGMENT_END (.);"
 100   DATA_SEGMENT_RELRO_END=". = DATA_SEGMENT_RELRO_END (${SEPARATE_GOTPLT-0}, .);"
 101 fi
 102 INTERP=".interp       ${RELOCATING-0} : { *(.interp) }"
 103 if test -z "$PLT"; then
 104   PLT=".plt          ${RELOCATING-0} : { *(.plt) }"
 105 fi
 106 if test -z "$GOT"; then
 107   if test -z "$SEPARATE_GOTPLT"; then
 108     GOT=".got          ${RELOCATING-0} : { *(.got.plt) *(.got) }"
 109   else
 110     GOT=".got          ${RELOCATING-0} : { *(.got) }"
 111     GOTPLT=".got.plt      ${RELOCATING-0} : { *(.got.plt) }"
 112   fi
 113 fi
 114 DYNAMIC=".dynamic      ${RELOCATING-0} : { *(.dynamic) }"
 115 RODATA=".rodata       ${RELOCATING-0} : { *(.rodata${RELOCATING+ .rodata.* .gnu.linkonce.r.*}) }"
 116 DATARELRO=".data.rel.ro : { *(.data.rel.ro.local) *(.data.rel.ro*) }"
 117 STACKNOTE="/DISCARD/ : { *(.note.GNU-stack) }"
 118 INIT_LIT=".init.literal 0 : { *(.init.literal)  }"
 119 INIT=".init         0 : { *(.init)              }"
 120 FINI_LIT=".fini.literal 0 : { *(.fini.literal)  }"
 121 FINI=".fini         0 : { *(.fini)              }"
 122 if test -z "${NO_SMALL_DATA}"; then
 123   SBSS=".sbss         ${RELOCATING-0} :
 124   {
 125     ${CREATE_SHLIB+*(.sbss2 .sbss2.* .gnu.linkonce.sb2.*)}
 126     *(.dynsbss)
 127     *(.sbss${RELOCATING+ .sbss.* .gnu.linkonce.sb.*})
 128     *(.scommon)
 129   }"
 130   SBSS2=".sbss2        ${RELOCATING-0} : { *(.sbss2${RELOCATING+ .sbss2.* .gnu.linkonce.sb2.*}) }"
 131   SDATA="/* We want the small data sections together, so single-instruction offsets
 132      can access them all, and initialized data all before uninitialized, so
 133      we can shorten the on-disk segment size.  */
 134   .sdata        ${RELOCATING-0} :
 135   {
 136     ${RELOCATING+${SDATA_START_SYMBOLS}}
 137     ${CREATE_SHLIB+*(.sdata2 .sdata2.* .gnu.linkonce.s2.*)}
 138     *(.sdata${RELOCATING+ .sdata.* .gnu.linkonce.s.*})
 139   }"
 140   SDATA2=".sdata2       ${RELOCATING-0} : { *(.sdata2${RELOCATING+ .sdata2.* .gnu.linkonce.s2.*}) }"
 141   REL_SDATA=".rel.sdata    ${RELOCATING-0} : { *(.rel.sdata${RELOCATING+ .rel.sdata.* .rel.gnu.linkonce.s.*}) }
 142   .rela.sdata   ${RELOCATING-0} : { *(.rela.sdata${RELOCATING+ .rela.sdata.* .rela.gnu.linkonce.s.*}) }"
 143   REL_SBSS=".rel.sbss     ${RELOCATING-0} : { *(.rel.sbss${RELOCATING+ .rel.sbss.* .rel.gnu.linkonce.sb.*}) }
 144   .rela.sbss    ${RELOCATING-0} : { *(.rela.sbss${RELOCATING+ .rela.sbss.* .rela.gnu.linkonce.sb.*}) }"
 145   REL_SDATA2=".rel.sdata2   ${RELOCATING-0} : { *(.rel.sdata2${RELOCATING+ .rel.sdata2.* .rel.gnu.linkonce.s2.*}) }
 146   .rela.sdata2  ${RELOCATING-0} : { *(.rela.sdata2${RELOCATING+ .rela.sdata2.* .rela.gnu.linkonce.s2.*}) }"
 147   REL_SBSS2=".rel.sbss2    ${RELOCATING-0} : { *(.rel.sbss2${RELOCATING+ .rel.sbss2.* .rel.gnu.linkonce.sb2.*}) }
 148   .rela.sbss2   ${RELOCATING-0} : { *(.rela.sbss2${RELOCATING+ .rela.sbss2.* .rela.gnu.linkonce.sb2.*}) }"
 149 else
 150   NO_SMALL_DATA=" "
 151 fi
 152 if test -z "${DATA_GOT}"; then
 153   if test -n "${NO_SMALL_DATA}"; then
 154     DATA_GOT=" "
 155   fi
 156 fi
 157 if test -z "${SDATA_GOT}"; then
 158   if test -z "${NO_SMALL_DATA}"; then
 159     SDATA_GOT=" "
 160   fi
 161 fi
 162 test -n "$SEPARATE_GOTPLT" && SEPARATE_GOTPLT=" "
 163 CTOR=".ctors        ${CONSTRUCTING-0} :
 164   {
 165     ${CONSTRUCTING+${CTOR_START}}
 166     /* gcc uses crtbegin.o to find the start of
 167        the constructors, so we make sure it is
 168        first.  Because this is a wildcard, it
 169        doesn't matter if the user does not
 170        actually link against crtbegin.o; the
 171        linker won't look for a file to match a
 172        wildcard.  The wildcard also means that it
 173        doesn't matter which directory crtbegin.o
 174        is in.  */
 175
 176     KEEP (*crtbegin*.o(.ctors))
 177
 178     /* We don't want to include the .ctor section from
 179        the crtend.o file until after the sorted ctors.
 180        The .ctor section from the crtend file contains the
 181        end of ctors marker and it must be last */
 182
 183     KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .ctors))
 184     KEEP (*(SORT(.ctors.*)))
 185     KEEP (*(.ctors))
 186     ${CONSTRUCTING+${CTOR_END}}
 187   }"
 188 DTOR=".dtors        ${CONSTRUCTING-0} :
 189   {
 190     ${CONSTRUCTING+${DTOR_START}}
 191     KEEP (*crtbegin*.o(.dtors))
 192     KEEP (*(EXCLUDE_FILE (*crtend*.o $OTHER_EXCLUDE_FILES) .dtors))
 193     KEEP (*(SORT(.dtors.*)))
 194     KEEP (*(.dtors))
 195     ${CONSTRUCTING+${DTOR_END}}
 196   }"
 197 STACK="  .stack        ${RELOCATING-0}${RELOCATING+${STACK_ADDR}} :
 198   {
 199     ${RELOCATING+_stack = .;}
 200     *(.stack)
 201   }"
 202
 203 # if this is for an embedded system, don't add SIZEOF_HEADERS.
 204 if [ -z "$EMBEDDED" ]; then
 205    test -z "${TEXT_BASE_ADDRESS}" && TEXT_BASE_ADDRESS="${TEXT_START_ADDR} + SIZEOF_HEADERS"
 206 else
 207    test -z "${TEXT_BASE_ADDRESS}" && TEXT_BASE_ADDRESS="${TEXT_START_ADDR}"
 208 fi
 209
 210 cat <<EOF
 211 ENTRY(${ENTRY})
 212
 213 ${RELOCATING+${LIB_SEARCH_DIRS}}
 214 ${RELOCATING+/* Do we need any of these for elf?
 215    __DYNAMIC = 0; ${STACKZERO+${STACKZERO}} ${SHLIB_PATH+${SHLIB_PATH}}  */}
 216 ${RELOCATING+${EXECUTABLE_SYMBOLS}}
 217 ${RELOCATING+${INPUT_FILES}}
 218 ${RELOCATING- /* For some reason, the Solaris linker makes bad executables
 219   if gld -r is used and the intermediate file has sections starting
 220   at non-zero addresses.  Could be a Solaris ld bug, could be a GNU ld
 221   bug.  But for now assigning the zero vmas works.  */}
 222
 223 SECTIONS
 224 {
 225   /* Read-only sections, merged into text segment: */
 226   ${CREATE_SHLIB-${CREATE_PIE-${RELOCATING+PROVIDE (__executable_start = ${TEXT_START_ADDR}); . = ${TEXT_BASE_ADDRESS};}}}
 227   ${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_TEXT_START_ADDR:-0} + SIZEOF_HEADERS;}}
 228   ${CREATE_PIE+${RELOCATING+. = ${SHLIB_TEXT_START_ADDR:-0} + SIZEOF_HEADERS;}}
 229   ${CREATE_SHLIB-${INTERP}}
 230   ${INITIAL_READONLY_SECTIONS}
 231   ${TEXT_DYNAMIC+${DYNAMIC}}
 232   .hash         ${RELOCATING-0} : { *(.hash) }
 233   .dynsym       ${RELOCATING-0} : { *(.dynsym) }
 234   .dynstr       ${RELOCATING-0} : { *(.dynstr) }
 235   .gnu.version  ${RELOCATING-0} : { *(.gnu.version) }
 236   .gnu.version_d ${RELOCATING-0}: { *(.gnu.version_d) }
 237   .gnu.version_r ${RELOCATING-0}: { *(.gnu.version_r) }
 238
 239 EOF
 240 if [ "x$COMBRELOC" = x ]; then
 241   COMBRELOCCAT=cat
 242 else
 243   COMBRELOCCAT="cat > $COMBRELOC"
 244 fi
 245 eval $COMBRELOCCAT <<EOF
 246   .rel.init     ${RELOCATING-0} : { *(.rel.init) }
 247   .rela.init    ${RELOCATING-0} : { *(.rela.init) }
 248   .rel.text     ${RELOCATING-0} : { *(.rel.text${RELOCATING+ .rel.text.* .rel.gnu.linkonce.t.*}) }
 249   .rela.text    ${RELOCATING-0} : { *(.rela.text${RELOCATING+ .rela.text.* .rela.gnu.linkonce.t.*}) }
 250   .rel.fini     ${RELOCATING-0} : { *(.rel.fini) }
 251   .rela.fini    ${RELOCATING-0} : { *(.rela.fini) }
 252   .rel.rodata   ${RELOCATING-0} : { *(.rel.rodata${RELOCATING+ .rel.rodata.* .rel.gnu.linkonce.r.*}) }
 253   .rela.rodata  ${RELOCATING-0} : { *(.rela.rodata${RELOCATING+ .rela.rodata.* .rela.gnu.linkonce.r.*}) }
 254   ${OTHER_READONLY_RELOC_SECTIONS}
 255   .rel.data.rel.ro ${RELOCATING-0} : { *(.rel.data.rel.ro${RELOCATING+*}) }
 256   .rela.data.rel.ro ${RELOCATING-0} : { *(.rel.data.rel.ro${RELOCATING+*}) }
 257   .rel.data     ${RELOCATING-0} : { *(.rel.data${RELOCATING+ .rel.data.* .rel.gnu.linkonce.d.*}) }
 258   .rela.data    ${RELOCATING-0} : { *(.rela.data${RELOCATING+ .rela.data.* .rela.gnu.linkonce.d.*}) }
 259   .rel.tdata    ${RELOCATING-0} : { *(.rel.tdata${RELOCATING+ .rel.tdata.* .rel.gnu.linkonce.td.*}) }
 260   .rela.tdata   ${RELOCATING-0} : { *(.rela.tdata${RELOCATING+ .rela.tdata.* .rela.gnu.linkonce.td.*}) }
 261   .rel.tbss     ${RELOCATING-0} : { *(.rel.tbss${RELOCATING+ .rel.tbss.* .rel.gnu.linkonce.tb.*}) }
 262   .rela.tbss    ${RELOCATING-0} : { *(.rela.tbss${RELOCATING+ .rela.tbss.* .rela.gnu.linkonce.tb.*}) }
 263   .rel.ctors    ${RELOCATING-0} : { *(.rel.ctors) }
 264   .rela.ctors   ${RELOCATING-0} : { *(.rela.ctors) }
 265   .rel.dtors    ${RELOCATING-0} : { *(.rel.dtors) }
 266   .rela.dtors   ${RELOCATING-0} : { *(.rela.dtors) }
 267   .rel.got      ${RELOCATING-0} : { *(.rel.got) }
 268   .rela.got     ${RELOCATING-0} : { *(.rela.got) }
 269   ${OTHER_GOT_RELOC_SECTIONS}
 270   ${REL_SDATA}
 271   ${REL_SBSS}
 272   ${REL_SDATA2}
 273   ${REL_SBSS2}
 274   .rel.bss      ${RELOCATING-0} : { *(.rel.bss${RELOCATING+ .rel.bss.* .rel.gnu.linkonce.b.*}) }
 275   .rela.bss     ${RELOCATING-0} : { *(.rela.bss${RELOCATING+ .rela.bss.* .rela.gnu.linkonce.b.*}) }
 276 EOF
 277 if [ -n "$COMBRELOC" ]; then
 278 cat <<EOF
 279   .rel.dyn      ${RELOCATING-0} :
 280     {
 281 EOF
 282 sed -e '/^[     ]*[{}][         ]*$/d;/:[       ]*$/d;/\.rela\./d;s/^.*: { *\(.*\)}$/      \1/' $COMBRELOC
 283 cat <<EOF
 284     }
 285   .rela.dyn     ${RELOCATING-0} :
 286     {
 287 EOF
 288 sed -e '/^[     ]*[{}][         ]*$/d;/:[       ]*$/d;/\.rel\./d;s/^.*: { *\(.*\)}/      \1/' $COMBRELOC
 289 cat <<EOF
 290     }
 291 EOF
 292 fi
 293 cat <<EOF
 294   .rel.plt      ${RELOCATING-0} : { *(.rel.plt) }
 295   .rela.plt     ${RELOCATING-0} : { *(.rela.plt) }
 296   ${OTHER_PLT_RELOC_SECTIONS}
 297
 298   ${RELOCATING-$INIT_LIT}
 299   ${RELOCATING-$INIT}
 300
 301   ${DATA_PLT-${BSS_PLT-${PLT}}}
 302   .text         ${RELOCATING-0} :
 303   {
 304     *(.got.plt* .plt*)
 305
 306     ${RELOCATING+${INIT_START}}
 307     ${RELOCATING+KEEP (*(.init.literal))}
 308     ${RELOCATING+KEEP (*(.init))}
 309     ${RELOCATING+${INIT_END}}
 310
 311     ${RELOCATING+${TEXT_START_SYMBOLS}}
 312     *(.literal .text .stub${RELOCATING+ .text.* .gnu.linkonce.literal.* .gnu.linkonce.t.*.literal .gnu.linkonce.t.*})
 313     KEEP (*(.text.*personality*))
 314     /* .gnu.warning sections are handled specially by elf32.em.  */
 315     *(.gnu.warning)
 316     ${RELOCATING+${OTHER_TEXT_SECTIONS}}
 317
 318     ${RELOCATING+${FINI_START}}
 319     ${RELOCATING+KEEP (*(.fini.literal))}
 320     ${RELOCATING+KEEP (*(.fini))}
 321     ${RELOCATING+${FINI_END}}
 322   } =${NOP-0}
 323
 324   ${RELOCATING-$FINI_LIT}
 325   ${RELOCATING-$FINI}
 326
 327   ${RELOCATING+PROVIDE (__${ETEXT_NAME} = .);}
 328   ${RELOCATING+PROVIDE (_${ETEXT_NAME} = .);}
 329   ${RELOCATING+PROVIDE (${ETEXT_NAME} = .);}
 330   ${WRITABLE_RODATA-${RODATA}}
 331   .rodata1      ${RELOCATING-0} : { *(.rodata1) }
 332   ${CREATE_SHLIB-${SDATA2}}
 333   ${CREATE_SHLIB-${SBSS2}}
 334   ${OTHER_READONLY_SECTIONS}
 335   .eh_frame_hdr : { *(.eh_frame_hdr) }
 336   .eh_frame     ${RELOCATING-0} : ONLY_IF_RO { KEEP (*(.eh_frame)) }
 337   .gcc_except_table ${RELOCATING-0} : ONLY_IF_RO { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) }
 338
 339   /* Adjust the address for the data segment.  We want to adjust up to
 340      the same address within the page on the next page up.  */
 341   ${CREATE_SHLIB-${CREATE_PIE-${RELOCATING+. = ${DATA_ADDR-${DATA_SEGMENT_ALIGN}};}}}
 342   ${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_DATA_ADDR-${DATA_SEGMENT_ALIGN}};}}
 343   ${CREATE_PIE+${RELOCATING+. = ${SHLIB_DATA_ADDR-${DATA_SEGMENT_ALIGN}};}}
 344
 345   /* Exception handling  */
 346   .eh_frame     ${RELOCATING-0} : ONLY_IF_RW { KEEP (*(.eh_frame)) }
 347   .gcc_except_table ${RELOCATING-0} : ONLY_IF_RW { KEEP (*(.gcc_except_table)) *(.gcc_except_table.*) }
 348
 349   /* Thread Local Storage sections  */
 350   .tdata        ${RELOCATING-0} : { *(.tdata${RELOCATING+ .tdata.* .gnu.linkonce.td.*}) }
 351   .tbss         ${RELOCATING-0} : { *(.tbss${RELOCATING+ .tbss.* .gnu.linkonce.tb.*})${RELOCATING+ *(.tcommon)} }
 352
 353   .preinit_array   ${RELOCATING-0} :
 354   {
 355     ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (__preinit_array_start = .);}}
 356     KEEP (*(.preinit_array))
 357     ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (__preinit_array_end = .);}}
 358   }
 359   .init_array   ${RELOCATING-0} :
 360   {
 361      ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (__init_array_start = .);}}
 362      KEEP (*(SORT(.init_array.*)))
 363      KEEP (*(.init_array))
 364      ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (__init_array_end = .);}}
 365   }
 366   .fini_array   ${RELOCATING-0} :
 367   {
 368     ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (__fini_array_start = .);}}
 369     KEEP (*(.fini_array))
 370     KEEP (*(SORT(.fini_array.*)))
 371     ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (__fini_array_end = .);}}
 372   }
 373
 374   ${SMALL_DATA_CTOR-${RELOCATING+${CTOR}}}
 375   ${SMALL_DATA_DTOR-${RELOCATING+${DTOR}}}
 376   .jcr          ${RELOCATING-0} : { KEEP (*(.jcr)) }
 377
 378   ${RELOCATING+${DATARELRO}}
 379   ${OTHER_RELRO_SECTIONS}
 380   ${TEXT_DYNAMIC-${DYNAMIC}}
 381   ${DATA_GOT+${RELRO_NOW+${GOT}}}
 382   ${DATA_GOT+${RELRO_NOW+${GOTPLT}}}
 383   ${DATA_GOT+${RELRO_NOW-${SEPARATE_GOTPLT+${GOT}}}}
 384   ${RELOCATING+${DATA_SEGMENT_RELRO_END}}
 385   ${DATA_GOT+${RELRO_NOW-${SEPARATE_GOTPLT-${GOT}}}}
 386   ${DATA_GOT+${RELRO_NOW-${GOTPLT}}}
 387
 388   ${DATA_PLT+${PLT_BEFORE_GOT-${PLT}}}
 389
 390   .data         ${RELOCATING-0} :
 391   {
 392     ${RELOCATING+${DATA_START_SYMBOLS}}
 393     *(.data${RELOCATING+ .data.* .gnu.linkonce.d.*})
 394     KEEP (*(.gnu.linkonce.d.*personality*))
 395     ${CONSTRUCTING+SORT(CONSTRUCTORS)}
 396   }
 397   .data1        ${RELOCATING-0} : { *(.data1) }
 398   ${WRITABLE_RODATA+${RODATA}}
 399   ${OTHER_READWRITE_SECTIONS}
 400   ${SMALL_DATA_CTOR+${RELOCATING+${CTOR}}}
 401   ${SMALL_DATA_DTOR+${RELOCATING+${DTOR}}}
 402   ${DATA_PLT+${PLT_BEFORE_GOT+${PLT}}}
 403   ${SDATA_GOT+${RELOCATING+${OTHER_GOT_SYMBOLS}}}
 404   ${SDATA_GOT+${GOT}}
 405   ${SDATA_GOT+${OTHER_GOT_SECTIONS}}
 406   ${SDATA}
 407   ${OTHER_SDATA_SECTIONS}
 408   ${RELOCATING+${DATA_END_SYMBOLS-_edata = .; PROVIDE (edata = .);}}
 409   ${RELOCATING+__bss_start = .;}
 410   ${RELOCATING+${OTHER_BSS_SYMBOLS}}
 411   ${SBSS}
 412   ${BSS_PLT+${PLT}}
 413   .bss          ${RELOCATING-0} :
 414   {
 415    *(.dynbss)
 416    *(.bss${RELOCATING+ .bss.* .gnu.linkonce.b.*})
 417    *(COMMON)
 418    /* Align here to ensure that the .bss section occupies space up to
 419       _end.  Align after .bss to ensure correct alignment even if the
 420       .bss section disappears because there are no input sections.  */
 421    ${RELOCATING+. = ALIGN(${ALIGNMENT});}
 422   }
 423   ${RELOCATING+${OTHER_BSS_END_SYMBOLS}}
 424   ${RELOCATING+. = ALIGN(${ALIGNMENT});}
 425   ${RELOCATING+${OTHER_END_SYMBOLS}}
 426   ${RELOCATING+_end = .;}
 427   ${RELOCATING+PROVIDE (end = .);}
 428   ${RELOCATING+${DATA_SEGMENT_END}}
 429
 430   /* Stabs debugging sections.  */
 431   .stab          0 : { *(.stab) }
 432   .stabstr       0 : { *(.stabstr) }
 433   .stab.excl     0 : { *(.stab.excl) }
 434   .stab.exclstr  0 : { *(.stab.exclstr) }
 435   .stab.index    0 : { *(.stab.index) }
 436   .stab.indexstr 0 : { *(.stab.indexstr) }
 437
 438   .comment       0 : { *(.comment) }
 439
 440   /* DWARF debug sections.
 441      Symbols in the DWARF debugging sections are relative to the beginning
 442      of the section so we begin them at 0.  */
 443
 444   /* DWARF 1 */
 445   .debug          0 : { *(.debug) }
 446   .line           0 : { *(.line) }
 447
 448   /* GNU DWARF 1 extensions */
 449   .debug_srcinfo  0 : { *(.debug_srcinfo) }
 450   .debug_sfnames  0 : { *(.debug_sfnames) }
 451
 452   /* DWARF 1.1 and DWARF 2 */
 453   .debug_aranges  0 : { *(.debug_aranges) }
 454   .debug_pubnames 0 : { *(.debug_pubnames) }
 455
 456   /* DWARF 2 */
 457   .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.*) }
 458   .debug_abbrev   0 : { *(.debug_abbrev) }
 459   .debug_line     0 : { *(.debug_line) }
 460   .debug_frame    0 : { *(.debug_frame) }
 461   .debug_str      0 : { *(.debug_str) }
 462   .debug_loc      0 : { *(.debug_loc) }
 463   .debug_macinfo  0 : { *(.debug_macinfo) }
 464
 465   /* SGI/MIPS DWARF 2 extensions */
 466   .debug_weaknames 0 : { *(.debug_weaknames) }
 467   .debug_funcnames 0 : { *(.debug_funcnames) }
 468   .debug_typenames 0 : { *(.debug_typenames) }
 469   .debug_varnames  0 : { *(.debug_varnames) }
 470
 471   ${STACK_ADDR+${STACK}}
 472   ${OTHER_SECTIONS}
 473   ${RELOCATING+${OTHER_SYMBOLS}}
 474   ${RELOCATING+${STACKNOTE}}
 475 }
 476 EOF