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