1/* Script for -z combreloc: combine and sort reloc sections */
2OUTPUT_FORMAT("elf64-x86-64", "elf64-x86-64",
3	      "elf64-x86-64")
4OUTPUT_ARCH(i386:x86-64)
5ENTRY(_start)
6SECTIONS
7{
8  /* Read-only sections, merged into text segment: */
9  PROVIDE (__executable_start = SEGMENT_START("text-segment", 0x08048000)); . = SEGMENT_START("text-segment", 0x08048000) + SIZEOF_HEADERS;
10  .interp         : { *(.interp) }
11  .note.gnu.build-id : { *(.note.gnu.build-id) }
12  .hash           : { *(.hash) }
13  .gnu.hash       : { *(.gnu.hash) }
14  .dynsym         : { *(.dynsym) }
15  .dynstr         : { *(.dynstr) }
16  .gnu.version    : { *(.gnu.version) }
17  .gnu.version_d  : { *(.gnu.version_d) }
18  .gnu.version_r  : { *(.gnu.version_r) }
19  .rel.dyn        :
20    {
21      *(.rel.init)
22      *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*)
23      *(.rel.fini)
24      *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*)
25      *(.rel.data.rel.ro* .rel.gnu.linkonce.d.rel.ro.*)
26      *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*)
27      *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*)
28      *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*)
29      *(.rel.ctors)
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33      *(.rel.ifunc)
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36    {
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43  {
44    KEEP (*(.init))
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47  .text           :
48  {
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52    *(.text.hot .text.hot.*)
53    *(.text .stub .text.* .gnu.linkonce.t.*)
54    /* .gnu.warning sections are handled specially by elf32.em.  */
55    *(.gnu.warning)
56  } =0x90909090
57  .fini           :
58  {
59    KEEP (*(.fini))
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61  PROVIDE (__etext = .);
62  PROVIDE (_etext = .);
63  PROVIDE (etext = .);
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67  /* setction information for finsh shell begin */
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88      __rt_init_start = .;
89      KEEP(*(SORT(.rti_fn*)))
90      __rt_init_end = .;
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94
95  .eh_frame_hdr : { *(.eh_frame_hdr) }
96  .eh_frame       : ONLY_IF_RO { KEEP (*(.eh_frame)) }
97  .gcc_except_table   : ONLY_IF_RO { *(.gcc_except_table
98  .gcc_except_table.*) }
99  /* These sections are generated by the Sun/Oracle C++ compiler.  */
100  .exception_ranges   : ONLY_IF_RO { *(.exception_ranges
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102  /* Adjust the address for the data segment.  We want to adjust up to
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105  /* Exception handling  */
106  .eh_frame       : ONLY_IF_RW { KEEP (*(.eh_frame)) }
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108  .exception_ranges   : ONLY_IF_RW { *(.exception_ranges .exception_ranges*) }
109  /* Thread Local Storage sections  */
110  .tdata	  : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
111  .tbss		  : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
112  .preinit_array     :
113  {
114    PROVIDE_HIDDEN (__preinit_array_start = .);
115    KEEP (*(.preinit_array))
116    PROVIDE_HIDDEN (__preinit_array_end = .);
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119  {
120    PROVIDE_HIDDEN (__init_array_start = .);
121    KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
122    KEEP (*(.init_array))
123    KEEP (*(EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
124    PROVIDE_HIDDEN (__init_array_end = .);
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126  .fini_array     :
127  {
128    PROVIDE_HIDDEN (__fini_array_start = .);
129    KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
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132    PROVIDE_HIDDEN (__fini_array_end = .);
133  }
134  .ctors          :
135  {
136    /* gcc uses crtbegin.o to find the start of
137       the constructors, so we make sure it is
138       first.  Because this is a wildcard, it
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142       wildcard.  The wildcard also means that it
143       doesn't matter which directory crtbegin.o
144       is in.  */
145    KEEP (*crtbegin.o(.ctors))
146    KEEP (*crtbegin?.o(.ctors))
147    /* We don't want to include the .ctor section from
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150       end of ctors marker and it must be last */
151    KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
152    KEEP (*(SORT(.ctors.*)))
153    KEEP (*(.ctors))
154  }
155  .dtors          :
156  {
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158    KEEP (*crtbegin?.o(.dtors))
159    KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
160    KEEP (*(SORT(.dtors.*)))
161    KEEP (*(.dtors))
162  }
163  .jcr            : { KEEP (*(.jcr)) }
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166  .got            : { *(.got) *(.igot) }
167  . = DATA_SEGMENT_RELRO_END (12, .);
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170  {
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172    SORT(CONSTRUCTORS)
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183      _end.  Align after .bss to ensure correct alignment even if the
184      .bss section disappears because there are no input sections.
185      FIXME: Why do we need it? When there is no .bss section, we don't
186      pad the .data section.  */
187   . = ALIGN(. != 0 ? 32 / 8 : 1);
188  }
189  . = ALIGN(32 / 8);
190  . = ALIGN(32 / 8);
191  _end = .; PROVIDE (end = .);
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193  /* Stabs debugging sections.  */
194  .stab          0 : { *(.stab) }
195  .stabstr       0 : { *(.stabstr) }
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197  .stab.exclstr  0 : { *(.stab.exclstr) }
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199  .stab.indexstr 0 : { *(.stab.indexstr) }
200  .comment       0 : { *(.comment) }
201  /* DWARF debug sections.
202     Symbols in the DWARF debugging sections are relative to the beginning
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205  .debug          0 : { *(.debug) }
206  .line           0 : { *(.line) }
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215  .debug_abbrev   0 : { *(.debug_abbrev) }
216  .debug_line     0 : { *(.debug_line) }
217  .debug_frame    0 : { *(.debug_frame) }
218  .debug_str      0 : { *(.debug_str) }
219  .debug_loc      0 : { *(.debug_loc) }
220  .debug_macinfo  0 : { *(.debug_macinfo) }
221  /* SGI/MIPS DWARF 2 extensions */
222  .debug_weaknames 0 : { *(.debug_weaknames) }
223  .debug_funcnames 0 : { *(.debug_funcnames) }
224  .debug_typenames 0 : { *(.debug_typenames) }
225  .debug_varnames  0 : { *(.debug_varnames) }
226  /* DWARF 3 */
227  .debug_pubtypes 0 : { *(.debug_pubtypes) }
228  .debug_ranges   0 : { *(.debug_ranges) }
229  .gnu.attributes 0 : { KEEP (*(.gnu.attributes)) }
230  /DISCARD/ : { *(.note.GNU-stack) *(.gnu_debuglink) *(.gnu.lto_*) }
231}
232