ld/testsuite/ld-arm/fdpic-main.ld

   1 /* Script for -z combreloc: combine and sort reloc sections */
   2 OUTPUT_FORMAT("elf32-littlearm-fdpic", "elf32-bigarm-fdpic",
   3               "elf32-littlearm-fdpic")
   4 OUTPUT_ARCH(arm)
   5 ENTRY(_start)
   6 SEARCH_DIR("=/usr/local/lib"); SEARCH_DIR("=/lib"); SEARCH_DIR("=/usr/lib");
   7 SECTIONS
   8 {
   9   /* Read-only sections, merged into text segment: */
  10   PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x00008000)); . = SEGMENT_START("text-segment", 0x00008000) + SIZEOF_HEADERS;
  11   .interp         : { *(.interp) }
  12   .note.gnu.build-id : { *(.note.gnu.build-id) }
  13   .hash           : { *(.hash) }
  14   .gnu.hash       : { *(.gnu.hash) }
  15   .dynsym         : { *(.dynsym) }
  16   .dynstr         : { *(.dynstr) }
  17   .gnu.version    : { *(.gnu.version) }
  18   .gnu.version_d  : { *(.gnu.version_d) }
  19   .gnu.version_r  : { *(.gnu.version_r) }
  20   .rel.dyn        :
  21     {
  22       *(.rel.init)
  23       *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)
  24       *(.rel.fini)
  25       *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)
  26       *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*)
  27       *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)
  28       *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)
  29       *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)
  30       *(.rel.ctors)
  31       *(.rel.dtors)
  32       *(.rel.got)
  33       *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*)
  34       PROVIDE_HIDDEN (__rel_iplt_start = .);
  35       *(.rel.iplt)
  36       PROVIDE_HIDDEN (__rel_iplt_end = .);
  37       PROVIDE_HIDDEN (__rela_iplt_start = .);
  38       PROVIDE_HIDDEN (__rela_iplt_end = .);
  39     }
  40   .rela.dyn       :
  41     {
  42       *(.rela.init)
  43       *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*)
  44       *(.rela.fini)
  45       *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*)
  46       *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*)
  47       *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*)
  48       *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*)
  49       *(.rela.ctors)
  50       *(.rela.dtors)
  51       *(.rela.got)
  52       *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*)
  53       PROVIDE_HIDDEN (__rel_iplt_start = .);
  54       PROVIDE_HIDDEN (__rel_iplt_end = .);
  55       PROVIDE_HIDDEN (__rela_iplt_start = .);
  56       *(.rela.iplt)
  57       PROVIDE_HIDDEN (__rela_iplt_end = .);
  58     }
  59   .rel.plt        :
  60     {
  61       *(.rel.plt)
  62     }
  63   .rela.plt       :
  64     {
  65       *(.rela.plt)
  66     }
  67   .init           :
  68   {
  69     KEEP (*(.init))
  70   } =0
  71   .plt            : { *(.plt) }
  72   .iplt           : { *(.iplt) }
  73   .text           :
  74   {
  75     *(.text.unlikely .text.*_unlikely)
  76     *(.text.exit .text.exit.*)
  77     *(.text.startup .text.startup.*)
  78     *(.text.hot .text.hot.*)
  79     *(SORT(.text.sorted.*))
  80     *(.text .stub .text.* .gnu.linkonce.t.*)
  81     /* .gnu.warning sections are handled specially by elf.em.  */
  82     *(.gnu.warning)
  83     *(.glue_7t) *(.glue_7) *(.vfp11_veneer) *(.v4_bx)
  84   } =0
  85   .fini           :
  86   {
  87     KEEP (*(.fini))
  88   } =0
  89   PROVIDE (__etext = .);
  90   PROVIDE (_etext = .);
  91   PROVIDE (etext = .);
  92   .rodata         : { *(.rodata .rodata.* .gnu.linkonce.r.*) }
  93   .rodata1        : { *(.rodata1) }
  94   .ARM.extab   : { *(.ARM.extab* .gnu.linkonce.armextab.*) }
  95    PROVIDE_HIDDEN (__exidx_start = .);
  96   .ARM.exidx   : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) }
  97    PROVIDE_HIDDEN (__exidx_end = .);
  98   .rofixup : {
  99         __ROFIXUP_LIST__ = .;
 100         *(.rofixup)
 101         __ROFIXUP_END__ = .;
 102 }
 103   .eh_frame_hdr : { *(.eh_frame_hdr) }
 104   .eh_frame       : ONLY_IF_RO { KEEP (*(.eh_frame)) }
 105   .gcc_except_table   : ONLY_IF_RO { *(.gcc_except_table
 106   .gcc_except_table.*) }
 107   /* These sections are generated by the Sun/Oracle C++ compiler.  */
 108   .exception_ranges   : ONLY_IF_RO { *(.exception_ranges
 109   .exception_ranges*) }
 110   /* Adjust the address for the data segment.  We want to adjust up to
 111      the same address within the page on the next page up.  */
 112   . = ALIGN (CONSTANT (MAXPAGESIZE)) - ((CONSTANT (MAXPAGESIZE) - .) & (CONSTANT (MAXPAGESIZE) - 1)); . = DATA_SEGMENT_ALIGN (CONSTANT (MAXPAGESIZE), CONSTANT (COMMONPAGESIZE));
 113   /* Exception handling  */
 114   .eh_frame       : ONLY_IF_RW { KEEP (*(.eh_frame)) }
 115   .gcc_except_table   : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
 116   .exception_ranges   : ONLY_IF_RW { *(.exception_ranges .exception_ranges*) }
 117   /* Thread Local Storage sections  */
 118   .tdata          :
 119    {
 120      PROVIDE_HIDDEN (__tdata_start = .);
 121      *(.tdata .tdata.* .gnu.linkonce.td.*)
 122    }
 123   .tbss           : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
 124   .preinit_array     :
 125   {
 126     PROVIDE_HIDDEN (__preinit_array_start = .);
 127     KEEP (*(.preinit_array))
 128     PROVIDE_HIDDEN (__preinit_array_end = .);
 129   }
 130   .init_array     :
 131   {
 132     PROVIDE_HIDDEN (__init_array_start = .);
 133     KEEP (*(SORT(.init_array.*)))
 134     KEEP (*(.init_array))
 135     PROVIDE_HIDDEN (__init_array_end = .);
 136   }
 137   .fini_array     :
 138   {
 139     PROVIDE_HIDDEN (__fini_array_start = .);
 140     KEEP (*(SORT(.fini_array.*)))
 141     KEEP (*(.fini_array))
 142     PROVIDE_HIDDEN (__fini_array_end = .);
 143   }
 144   .ctors          :
 145   {
 146     /* gcc uses crtbegin.o to find the start of
 147        the constructors, so we make sure it is
 148        first.  Because this is a wildcard, it
 149        doesn't matter if the user does not
 150        actually link against crtbegin.o; the
 151        linker won't look for a file to match a
 152        wildcard.  The wildcard also means that it
 153        doesn't matter which directory crtbegin.o
 154        is in.  */
 155     KEEP (*crtbegin.o(.ctors))
 156     KEEP (*crtbegin?.o(.ctors))
 157     /* We don't want to include the .ctor section from
 158        the crtend.o file until after the sorted ctors.
 159        The .ctor section from the crtend file contains the
 160        end of ctors marker and it must be last */
 161     KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
 162     KEEP (*(SORT(.ctors.*)))
 163     KEEP (*(.ctors))
 164   }
 165   .dtors          :
 166   {
 167     KEEP (*crtbegin.o(.dtors))
 168     KEEP (*crtbegin?.o(.dtors))
 169     KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
 170     KEEP (*(SORT(.dtors.*)))
 171     KEEP (*(.dtors))
 172   }
 173   .jcr            : { KEEP (*(.jcr)) }
 174   .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }
 175   .dynamic        : { *(.dynamic) }
 176   . = DATA_SEGMENT_RELRO_END (0, .);
 177   .got            : { *(.got.plt) *(.igot.plt) *(.got) *(.igot) }
 178   .data           :
 179   {
 180     PROVIDE (__data_start = .);
 181     *(.data .data.* .gnu.linkonce.d.*)
 182     SORT(CONSTRUCTORS)
 183   }
 184   .data1          : { *(.data1) }
 185   _edata = .; PROVIDE (edata = .);
 186   __bss_start = .;
 187   __bss_start__ = .;
 188   .bss            :
 189   {
 190    *(.dynbss)
 191    *(.bss .bss.* .gnu.linkonce.b.*)
 192    *(COMMON)
 193    /* Align here to ensure that the .bss section occupies space up to
 194       _end.  Align after .bss to ensure correct alignment even if the
 195       .bss section disappears because there are no input sections.
 196       FIXME: Why do we need it? When there is no .bss section, we don't
 197       pad the .data section.  */
 198    . = ALIGN(. != 0 ? 32 / 8 : 1);
 199   }
 200   _bss_end__ = . ; __bss_end__ = . ;
 201   . = ALIGN(32 / 8);
 202   . = ALIGN(32 / 8);
 203   __end__ = . ;
 204   _end = .; PROVIDE (end = .);
 205   . = DATA_SEGMENT_END (.);
 206   /* Stabs debugging sections.  */
 207   .stab          0 : { *(.stab) }
 208   .stabstr       0 : { *(.stabstr) }
 209   .stab.excl     0 : { *(.stab.excl) }
 210   .stab.exclstr  0 : { *(.stab.exclstr) }
 211   .stab.index    0 : { *(.stab.index) }
 212   .stab.indexstr 0 : { *(.stab.indexstr) }
 213   .comment       0 : { *(.comment) }
 214   /* DWARF debug sections.
 215      Symbols in the DWARF debugging sections are relative to the beginning
 216      of the section so we begin them at 0.  */
 217   /* DWARF 1 */
 218   .debug          0 : { *(.debug) }
 219   .line           0 : { *(.line) }
 220   /* GNU DWARF 1 extensions */
 221   .debug_srcinfo  0 : { *(.debug_srcinfo) }
 222   .debug_sfnames  0 : { *(.debug_sfnames) }
 223   /* DWARF 1.1 and DWARF 2 */
 224   .debug_aranges  0 : { *(.debug_aranges) }
 225   .debug_pubnames 0 : { *(.debug_pubnames) }
 226   /* DWARF 2 */
 227   .debug_info     0 : { *(.debug_info .gnu.linkonce.wi.*) }
 228   .debug_abbrev   0 : { *(.debug_abbrev) }
 229   .debug_line     0 : { *(.debug_line) }
 230   .debug_frame    0 : { *(.debug_frame) }
 231   .debug_str      0 : { *(.debug_str) }
 232   .debug_loc      0 : { *(.debug_loc) }
 233   .debug_macinfo  0 : { *(.debug_macinfo) }
 234   /* SGI/MIPS DWARF 2 extensions */
 235   .debug_weaknames 0 : { *(.debug_weaknames) }
 236   .debug_funcnames 0 : { *(.debug_funcnames) }
 237   .debug_typenames 0 : { *(.debug_typenames) }
 238   .debug_varnames  0 : { *(.debug_varnames) }
 239   /* DWARF 3 */
 240   .debug_pubtypes 0 : { *(.debug_pubtypes) }
 241   .debug_ranges   0 : { *(.debug_ranges) }
 242   .gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
 243   .note.gnu.arm.ident 0 : { KEEP (*(.note.gnu.arm.ident)) }
 244   /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
 245 }