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[deliverable/binutils-gdb.git] / ld / scripttempl / elf.sc
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252b5132
RH		 1#
2# Unusual variables checked by this code:
563e308f 3# NOP - four byte opcode for no-op (defaults to 0)
48459341
L		 4# NO_SMALL_DATA - no .sbss/.sbss2/.sdata/.sdata2 sections if not
5# empty.
951e9133
L		 6# SMALL_DATA_CTOR - .ctors contains small data.
7# SMALL_DATA_DTOR - .dtors contains small data.
252b5132
RH		 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)
8c37241b
JJ		 15# OTHER_RELRO_SECTIONS - other than .data.rel.ro ...
16# (e.g. PPC32 .fixup, .got[12])
252b5132
RH		 17# OTHER_SECTIONS - at the end
18# EXECUTABLE_SYMBOLS - symbols that must be defined for an
19# executable (e.g., _DYNAMIC_LINK)
ba916c8a
MM		 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.
252b5132
RH		 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.
eac338cf
PB		 27# DATA_END_SYMBOLS - symbols that appear at the end of the
28# writeable data sections.
252b5132 29# OTHER_GOT_SYMBOLS - symbols defined just before .got.
5253f23b
AM		 30# OTHER_GOT_SECTIONS - sections just after .got.
31# OTHER_SDATA_SECTIONS - sections just after .sdata.
252b5132
RH		 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.
b71a5181 35# PLT_BEFORE_GOT - .plt just before .got when .plt is in data segement.
6c86c541 36# BSS_PLT - .plt should be in bss segment
252b5132
RH		 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
a8e53fb0 42# WRITABLE_RODATA - if set, the .rodata section should be writable
904ecb2d
JL		 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.
465bc359 47# STACK_ADDR - start of a .stack section.
827a1c67 48# OTHER_SYMBOLS - symbols to place right at the end of the script.
eac338cf
PB		 49# ETEXT_NAME - name of a symbol for the end of the text section,
50# normally etext.
8c37241b
JJ		 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.
a817dba3 55# USER_LABEL_PREFIX - prefix to add to user-visible symbols.
252b5132
RH		 56#
57# When adding sections, do note that the names of some sections are used
58# when specifying the start address of the next.
59#
60
d73e9da0
AS		 61# Many sections come in three flavours. There is the 'real' section,
62# like ".data". Then there are the per-procedure or per-variable
63# sections, generated by -ffunction-sections and -fdata-sections in GCC,
64# and useful for --gc-sections, which for a variable "foo" might be
65# ".data.foo". Then there are the linkonce sections, for which the linker
66# eliminates duplicates, which are named like ".gnu.linkonce.d.foo".
67# The exact correspondences are:
68#
69# Section Linkonce section
70# .text .gnu.linkonce.t.foo
71# .rodata .gnu.linkonce.r.foo
72# .data .gnu.linkonce.d.foo
73# .bss .gnu.linkonce.b.foo
74# .sdata .gnu.linkonce.s.foo
75# .sbss .gnu.linkonce.sb.foo
76# .sdata2 .gnu.linkonce.s2.foo
77# .sbss2 .gnu.linkonce.sb2.foo
465bc359 78# .debug_info .gnu.linkonce.wi.foo
13ae64f3
JJ		 79# .tdata .gnu.linkonce.td.foo
80# .tbss .gnu.linkonce.tb.foo
3b22753a
L		 81# .lrodata .gnu.linkonce.lr.foo
82# .ldata .gnu.linkonce.l.foo
83# .lbss .gnu.linkonce.lb.foo
d73e9da0
AS		 84#
85# Each of these can also have corresponding .rel.* and .rela.* sections.
9ac4db9c 86
252b5132
RH		 87test -z "$ENTRY" && ENTRY=_start
88test -z "${BIG_OUTPUT_FORMAT}" && BIG_OUTPUT_FORMAT=${OUTPUT_FORMAT}
89test -z "${LITTLE_OUTPUT_FORMAT}" && LITTLE_OUTPUT_FORMAT=${OUTPUT_FORMAT}
90if [ -z "$MACHINE" ]; then OUTPUT_ARCH=${ARCH}; else OUTPUT_ARCH=${ARCH}:${MACHINE}; fi
91test -z "${ELFSIZE}" && ELFSIZE=32
92test -z "${ALIGNMENT}" && ALIGNMENT="${ELFSIZE} / 8"
93test "$LD_FLAG" = "N" && DATA_ADDR=.
eac338cf 94test -z "${ETEXT_NAME}" && ETEXT_NAME=etext
9203ba99
JJ		 95test -n "$CREATE_SHLIB$CREATE_PIE" && test -n "$SHLIB_DATA_ADDR" && COMMONPAGESIZE=""
96test -z "$CREATE_SHLIB$CREATE_PIE" && test -n "$DATA_ADDR" && COMMONPAGESIZE=""
8c37241b 97test -n "$RELRO_NOW" && unset SEPARATE_GOTPLT
1ddd7b13 98DATA_SEGMENT_ALIGN="ALIGN(${SEGMENT_SIZE}) + (. & (${MAXPAGESIZE} - 1))"
8c37241b 99DATA_SEGMENT_RELRO_END=""
2d13d8c5
JJ		 100DATA_SEGMENT_END=""
101if test -n "${COMMONPAGESIZE}"; then
1ddd7b13 102 DATA_SEGMENT_ALIGN="ALIGN (${SEGMENT_SIZE}) - ((${MAXPAGESIZE} - .) & (${MAXPAGESIZE} - 1)); . = DATA_SEGMENT_ALIGN (${MAXPAGESIZE}, ${COMMONPAGESIZE})"
2d13d8c5 103 DATA_SEGMENT_END=". = DATA_SEGMENT_END (.);"
4ca02259 104 DATA_SEGMENT_RELRO_END=". = DATA_SEGMENT_RELRO_END (${SEPARATE_GOTPLT-0}, .);"
2d20f7bf 105fi
465bc359 106INTERP=".interp ${RELOCATING-0} : { *(.interp) }"
0cf7d72c
AM		 107if test -z "$PLT"; then
108 PLT=".plt ${RELOCATING-0} : { *(.plt) }"
109fi
8d6d53d4 110test -n "${DATA_PLT-${BSS_PLT-text}}" && TEXT_PLT=yes
8c37241b
JJ		 111if test -z "$GOT"; then
112 if test -z "$SEPARATE_GOTPLT"; then
113 GOT=".got ${RELOCATING-0} : { *(.got.plt) *(.got) }"
114 else
115 GOT=".got ${RELOCATING-0} : { *(.got) }"
4ca02259 116 GOTPLT=".got.plt ${RELOCATING-0} : { *(.got.plt) }"
8c37241b
JJ		 117 fi
118fi
465bc359
AM		 119DYNAMIC=".dynamic ${RELOCATING-0} : { *(.dynamic) }"
120RODATA=".rodata ${RELOCATING-0} : { *(.rodata${RELOCATING+ .rodata.* .gnu.linkonce.r.*}) }"
4e8aba04 121DATARELRO=".data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }"
9ee5e499 122STACKNOTE="/DISCARD/ : { *(.note.GNU-stack) }"
48459341
L		 123if test -z "${NO_SMALL_DATA}"; then
124 SBSS=".sbss ${RELOCATING-0} :
125 {
046183de 126 ${RELOCATING+${SBSS_START_SYMBOLS}}
0fb53118 127 ${CREATE_SHLIB+*(.sbss2 .sbss2.* .gnu.linkonce.sb2.*)}
48459341
L		 128 *(.dynsbss)
129 *(.sbss${RELOCATING+ .sbss.* .gnu.linkonce.sb.*})
130 *(.scommon)
046183de 131 ${RELOCATING+${SBSS_END_SYMBOLS}}
48459341
L		 132 }"
133 SBSS2=".sbss2 ${RELOCATING-0} : { *(.sbss2${RELOCATING+ .sbss2.* .gnu.linkonce.sb2.*}) }"
134 SDATA="/* We want the small data sections together, so single-instruction offsets
135 can access them all, and initialized data all before uninitialized, so
136 we can shorten the on-disk segment size. */
137 .sdata ${RELOCATING-0} :
138 {
139 ${RELOCATING+${SDATA_START_SYMBOLS}}
0fb53118 140 ${CREATE_SHLIB+*(.sdata2 .sdata2.* .gnu.linkonce.s2.*)}
48459341
L		 141 *(.sdata${RELOCATING+ .sdata.* .gnu.linkonce.s.*})
142 }"
046183de
AM		 143 SDATA2=".sdata2 ${RELOCATING-0} :
144 {
145 ${RELOCATING+${SDATA2_START_SYMBOLS}}
146 *(.sdata2${RELOCATING+ .sdata2.* .gnu.linkonce.s2.*})
147 }"
48459341
L		 148 REL_SDATA=".rel.sdata ${RELOCATING-0} : { *(.rel.sdata${RELOCATING+ .rel.sdata.* .rel.gnu.linkonce.s.*}) }
149 .rela.sdata ${RELOCATING-0} : { *(.rela.sdata${RELOCATING+ .rela.sdata.* .rela.gnu.linkonce.s.*}) }"
150 REL_SBSS=".rel.sbss ${RELOCATING-0} : { *(.rel.sbss${RELOCATING+ .rel.sbss.* .rel.gnu.linkonce.sb.*}) }
151 .rela.sbss ${RELOCATING-0} : { *(.rela.sbss${RELOCATING+ .rela.sbss.* .rela.gnu.linkonce.sb.*}) }"
152 REL_SDATA2=".rel.sdata2 ${RELOCATING-0} : { *(.rel.sdata2${RELOCATING+ .rel.sdata2.* .rel.gnu.linkonce.s2.*}) }
153 .rela.sdata2 ${RELOCATING-0} : { *(.rela.sdata2${RELOCATING+ .rela.sdata2.* .rela.gnu.linkonce.s2.*}) }"
154 REL_SBSS2=".rel.sbss2 ${RELOCATING-0} : { *(.rel.sbss2${RELOCATING+ .rel.sbss2.* .rel.gnu.linkonce.sb2.*}) }
155 .rela.sbss2 ${RELOCATING-0} : { *(.rela.sbss2${RELOCATING+ .rela.sbss2.* .rela.gnu.linkonce.sb2.*}) }"
8c37241b
JJ		 156else
157 NO_SMALL_DATA=" "
48459341 158fi
0cf7d72c
AM		 159if test -z "${DATA_GOT}"; then
160 if test -n "${NO_SMALL_DATA}"; then
161 DATA_GOT=" "
162 fi
163fi
164if test -z "${SDATA_GOT}"; then
165 if test -z "${NO_SMALL_DATA}"; then
166 SDATA_GOT=" "
167 fi
168fi
8c37241b 169test -n "$SEPARATE_GOTPLT" && SEPARATE_GOTPLT=" "
9599dfb1
AM		 170test "${LARGE_SECTIONS}" = "yes" && REL_LARGE="
171 .rel.ldata ${RELOCATING-0} : { *(.rel.ldata${RELOCATING+ .rel.ldata.* .rel.gnu.linkonce.l.*}) }
172 .rela.ldata ${RELOCATING-0} : { *(.rela.ldata${RELOCATING+ .rela.ldata.* .rela.gnu.linkonce.l.*}) }
173 .rel.lbss ${RELOCATING-0} : { *(.rel.lbss${RELOCATING+ .rel.lbss.* .rel.gnu.linkonce.lb.*}) }
174 .rela.lbss ${RELOCATING-0} : { *(.rela.lbss${RELOCATING+ .rela.lbss.* .rela.gnu.linkonce.lb.*}) }
175 .rel.lrodata ${RELOCATING-0} : { *(.rel.lrodata${RELOCATING+ .rel.lrodata.* .rel.gnu.linkonce.lr.*}) }
176 .rela.lrodata ${RELOCATING-0} : { *(.rela.lrodata${RELOCATING+ .rela.lrodata.* .rela.gnu.linkonce.lr.*}) }"
177test "${LARGE_SECTIONS}" = "yes" && LARGE_SECTIONS="
178 .lbss ${RELOCATING-0} :
179 {
180 *(.dynlbss)
181 *(.lbss${RELOCATING+ .lbss.* .gnu.linkonce.lb.*})
182 *(LARGE_COMMON)
183 }
184 .lrodata ${RELOCATING-0} ${RELOCATING+ALIGN(${MAXPAGESIZE}) + (. & (${MAXPAGESIZE} - 1))} :
185 {
186 *(.lrodata${RELOCATING+ .lrodata.* .gnu.linkonce.lr.*})
187 }
188 .ldata ${RELOCATING-0} ${RELOCATING+ALIGN(${MAXPAGESIZE}) + (. & (${MAXPAGESIZE} - 1))} :
189 {
190 *(.ldata${RELOCATING+ .ldata.* .gnu.linkonce.l.*})
191 ${RELOCATING+. = ALIGN(. != 0 ? ${ALIGNMENT} : 1);}
192 }"
465bc359 193CTOR=".ctors ${CONSTRUCTING-0} :
252b5132
RH		 194 {
195 ${CONSTRUCTING+${CTOR_START}}
196 /* gcc uses crtbegin.o to find the start of
197 the constructors, so we make sure it is
198 first. Because this is a wildcard, it
199 doesn't matter if the user does not
200 actually link against crtbegin.o; the
201 linker won't look for a file to match a
202 wildcard. The wildcard also means that it
203 doesn't matter which directory crtbegin.o
204 is in. */
205
40cf2291
AM		 206 KEEP (*crtbegin.o(.ctors))
207 KEEP (*crtbegin?.o(.ctors))
252b5132
RH		 208
209 /* We don't want to include the .ctor section from
bd6791bc 210 the crtend.o file until after the sorted ctors.
252b5132
RH		 211 The .ctor section from the crtend file contains the
212 end of ctors marker and it must be last */
213
40cf2291 214 KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .ctors))
252b5132
RH		 215 KEEP (*(SORT(.ctors.*)))
216 KEEP (*(.ctors))
217 ${CONSTRUCTING+${CTOR_END}}
218 }"
465bc359 219DTOR=".dtors ${CONSTRUCTING-0} :
252b5132
RH		 220 {
221 ${CONSTRUCTING+${DTOR_START}}
40cf2291
AM		 222 KEEP (*crtbegin.o(.dtors))
223 KEEP (*crtbegin?.o(.dtors))
224 KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o $OTHER_EXCLUDE_FILES) .dtors))
252b5132
RH		 225 KEEP (*(SORT(.dtors.*)))
226 KEEP (*(.dtors))
227 ${CONSTRUCTING+${DTOR_END}}
228 }"
465bc359
AM		 229STACK=" .stack ${RELOCATING-0}${RELOCATING+${STACK_ADDR}} :
230 {
231 ${RELOCATING+_stack = .;}
232 *(.stack)
233 }"
252b5132
RH		 234
235# if this is for an embedded system, don't add SIZEOF_HEADERS.
236if [ -z "$EMBEDDED" ]; then
237 test -z "${TEXT_BASE_ADDRESS}" && TEXT_BASE_ADDRESS="${TEXT_START_ADDR} + SIZEOF_HEADERS"
238else
239 test -z "${TEXT_BASE_ADDRESS}" && TEXT_BASE_ADDRESS="${TEXT_START_ADDR}"
240fi
241
242cat <<EOF
243OUTPUT_FORMAT("${OUTPUT_FORMAT}", "${BIG_OUTPUT_FORMAT}",
244 "${LITTLE_OUTPUT_FORMAT}")
245OUTPUT_ARCH(${OUTPUT_ARCH})
246ENTRY(${ENTRY})
247
248${RELOCATING+${LIB_SEARCH_DIRS}}
252b5132
RH		 249${RELOCATING+${EXECUTABLE_SYMBOLS}}
250${RELOCATING+${INPUT_FILES}}
251${RELOCATING- /* For some reason, the Solaris linker makes bad executables
252 if gld -r is used and the intermediate file has sections starting
253 at non-zero addresses. Could be a Solaris ld bug, could be a GNU ld
254 bug. But for now assigning the zero vmas works. */}
255
256SECTIONS
257{
258 /* Read-only sections, merged into text segment: */
c6d3b05f 259 ${CREATE_SHLIB-${CREATE_PIE-${RELOCATING+PROVIDE (__executable_start = ${TEXT_START_ADDR}); . = ${TEXT_BASE_ADDRESS};}}}
252b5132 260 ${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_TEXT_START_ADDR:-0} + SIZEOF_HEADERS;}}
36af4a4e 261 ${CREATE_PIE+${RELOCATING+. = ${SHLIB_TEXT_START_ADDR:-0} + SIZEOF_HEADERS;}}
252b5132
RH		 262 ${CREATE_SHLIB-${INTERP}}
263 ${INITIAL_READONLY_SECTIONS}
264 ${TEXT_DYNAMIC+${DYNAMIC}}
465bc359 265 .hash ${RELOCATING-0} : { *(.hash) }
fdc90cb4 266 .gnu.hash ${RELOCATING-0} : { *(.gnu.hash) }
465bc359
AM		 267 .dynsym ${RELOCATING-0} : { *(.dynsym) }
268 .dynstr ${RELOCATING-0} : { *(.dynstr) }
269 .gnu.version ${RELOCATING-0} : { *(.gnu.version) }
270 .gnu.version_d ${RELOCATING-0}: { *(.gnu.version_d) }
271 .gnu.version_r ${RELOCATING-0}: { *(.gnu.version_r) }
9e4141bc 272
db6751f2
JJ		 273EOF
274if [ "x$COMBRELOC" = x ]; then
275 COMBRELOCCAT=cat
276else
277 COMBRELOCCAT="cat > $COMBRELOC"
278fi
279eval $COMBRELOCCAT <<EOF
465bc359
AM		 280 .rel.init ${RELOCATING-0} : { *(.rel.init) }
281 .rela.init ${RELOCATING-0} : { *(.rela.init) }
282 .rel.text ${RELOCATING-0} : { *(.rel.text${RELOCATING+ .rel.text.* .rel.gnu.linkonce.t.*}) }
283 .rela.text ${RELOCATING-0} : { *(.rela.text${RELOCATING+ .rela.text.* .rela.gnu.linkonce.t.*}) }
284 .rel.fini ${RELOCATING-0} : { *(.rel.fini) }
285 .rela.fini ${RELOCATING-0} : { *(.rela.fini) }
286 .rel.rodata ${RELOCATING-0} : { *(.rel.rodata${RELOCATING+ .rel.rodata.* .rel.gnu.linkonce.r.*}) }
287 .rela.rodata ${RELOCATING-0} : { *(.rela.rodata${RELOCATING+ .rela.rodata.* .rela.gnu.linkonce.r.*}) }
9e4141bc 288 ${OTHER_READONLY_RELOC_SECTIONS}
4e8aba04
JJ		 289 .rel.data.rel.ro ${RELOCATING-0} : { *(.rel.data.rel.ro${RELOCATING+* .rel.gnu.linkonce.d.rel.ro.*}) }
290 .rela.data.rel.ro ${RELOCATING-0} : { *(.rela.data.rel.ro${RELOCATING+* .rela.gnu.linkonce.d.rel.ro.*}) }
465bc359
AM		 291 .rel.data ${RELOCATING-0} : { *(.rel.data${RELOCATING+ .rel.data.* .rel.gnu.linkonce.d.*}) }
292 .rela.data ${RELOCATING-0} : { *(.rela.data${RELOCATING+ .rela.data.* .rela.gnu.linkonce.d.*}) }
13ae64f3
JJ		 293 .rel.tdata ${RELOCATING-0} : { *(.rel.tdata${RELOCATING+ .rel.tdata.* .rel.gnu.linkonce.td.*}) }
294 .rela.tdata ${RELOCATING-0} : { *(.rela.tdata${RELOCATING+ .rela.tdata.* .rela.gnu.linkonce.td.*}) }
295 .rel.tbss ${RELOCATING-0} : { *(.rel.tbss${RELOCATING+ .rel.tbss.* .rel.gnu.linkonce.tb.*}) }
296 .rela.tbss ${RELOCATING-0} : { *(.rela.tbss${RELOCATING+ .rela.tbss.* .rela.gnu.linkonce.tb.*}) }
465bc359
AM		 297 .rel.ctors ${RELOCATING-0} : { *(.rel.ctors) }
298 .rela.ctors ${RELOCATING-0} : { *(.rela.ctors) }
299 .rel.dtors ${RELOCATING-0} : { *(.rel.dtors) }
300 .rela.dtors ${RELOCATING-0} : { *(.rela.dtors) }
301 .rel.got ${RELOCATING-0} : { *(.rel.got) }
302 .rela.got ${RELOCATING-0} : { *(.rela.got) }
9e4141bc 303 ${OTHER_GOT_RELOC_SECTIONS}
48459341
L		 304 ${REL_SDATA}
305 ${REL_SBSS}
306 ${REL_SDATA2}
307 ${REL_SBSS2}
465bc359
AM		 308 .rel.bss ${RELOCATING-0} : { *(.rel.bss${RELOCATING+ .rel.bss.* .rel.gnu.linkonce.b.*}) }
309 .rela.bss ${RELOCATING-0} : { *(.rela.bss${RELOCATING+ .rela.bss.* .rela.gnu.linkonce.b.*}) }
827a1c67 310 ${REL_LARGE}
db6751f2
JJ		 311EOF
312if [ -n "$COMBRELOC" ]; then
313cat <<EOF
465bc359 314 .rel.dyn ${RELOCATING-0} :
db6751f2
JJ		 315 {
316EOF
317sed -e '/^[ ]*[{}][ ]*$/d;/:[ ]*$/d;/\.rela\./d;s/^.*: { *\(.*\)}$/ \1/' $COMBRELOC
318cat <<EOF
319 }
465bc359 320 .rela.dyn ${RELOCATING-0} :
db6751f2
JJ		 321 {
322EOF
323sed -e '/^[ ]*[{}][ ]*$/d;/:[ ]*$/d;/\.rel\./d;s/^.*: { *\(.*\)}/ \1/' $COMBRELOC
324cat <<EOF
325 }
326EOF
327fi
328cat <<EOF
465bc359
AM		 329 .rel.plt ${RELOCATING-0} : { *(.rel.plt) }
330 .rela.plt ${RELOCATING-0} : { *(.rela.plt) }
9e673ad1 331 ${OTHER_PLT_RELOC_SECTIONS}
9e4141bc 332
465bc359 333 .init ${RELOCATING-0} :
4ab10e93 334 {
53db15ed 335 ${RELOCATING+${INIT_START}}
4ab10e93 336 KEEP (*(.init))
53db15ed 337 ${RELOCATING+${INIT_END}}
4ab10e93
GK		 338 } =${NOP-0}
339
8d6d53d4 340 ${TEXT_PLT+${PLT}}
ecc49060 341 ${TINY_READONLY_SECTION}
465bc359 342 .text ${RELOCATING-0} :
252b5132
RH		 343 {
344 ${RELOCATING+${TEXT_START_SYMBOLS}}
465bc359 345 *(.text .stub${RELOCATING+ .text.* .gnu.linkonce.t.*})
a85bf78e 346 KEEP (*(.text.*personality*))
252b5132
RH		 347 /* .gnu.warning sections are handled specially by elf32.em. */
348 *(.gnu.warning)
252b5132
RH		 349 ${RELOCATING+${OTHER_TEXT_SECTIONS}}
350 } =${NOP-0}
465bc359 351 .fini ${RELOCATING-0} :
904ecb2d 352 {
53db15ed 353 ${RELOCATING+${FINI_START}}
904ecb2d 354 KEEP (*(.fini))
53db15ed 355 ${RELOCATING+${FINI_END}}
904ecb2d 356 } =${NOP-0}
eac338cf
PB		 357 ${RELOCATING+PROVIDE (__${ETEXT_NAME} = .);}
358 ${RELOCATING+PROVIDE (_${ETEXT_NAME} = .);}
359 ${RELOCATING+PROVIDE (${ETEXT_NAME} = .);}
a8e53fb0 360 ${WRITABLE_RODATA-${RODATA}}
465bc359 361 .rodata1 ${RELOCATING-0} : { *(.rodata1) }
6c86c541
GK		 362 ${CREATE_SHLIB-${SDATA2}}
363 ${CREATE_SHLIB-${SBSS2}}
465bc359 364 ${OTHER_READONLY_SECTIONS}
65765700 365 .eh_frame_hdr : { *(.eh_frame_hdr) }
0841712e 366 .eh_frame ${RELOCATING-0} : ONLY_IF_RO { KEEP (*(.eh_frame)) }
c8c9c297 367 .gcc_except_table ${RELOCATING-0} : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }
252b5132
RH		 368
369 /* Adjust the address for the data segment. We want to adjust up to
370 the same address within the page on the next page up. */
9203ba99 371 ${CREATE_SHLIB-${CREATE_PIE-${RELOCATING+. = ${DATA_ADDR-${DATA_SEGMENT_ALIGN}};}}}
2d20f7bf 372 ${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_DATA_ADDR-${DATA_SEGMENT_ALIGN}};}}
9203ba99 373 ${CREATE_PIE+${RELOCATING+. = ${SHLIB_DATA_ADDR-${DATA_SEGMENT_ALIGN}};}}
252b5132 374
8c37241b 375 /* Exception handling */
0841712e 376 .eh_frame ${RELOCATING-0} : ONLY_IF_RW { KEEP (*(.eh_frame)) }
c8c9c297 377 .gcc_except_table ${RELOCATING-0} : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
8c37241b
JJ		 378
379 /* Thread Local Storage sections */
380 .tdata ${RELOCATING-0} : { *(.tdata${RELOCATING+ .tdata.* .gnu.linkonce.td.*}) }
381 .tbss ${RELOCATING-0} : { *(.tbss${RELOCATING+ .tbss.* .gnu.linkonce.tb.*})${RELOCATING+ *(.tcommon)} }
382
046183de
AM		 383 .preinit_array ${RELOCATING-0} :
384 {
a817dba3 385 ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__preinit_array_start = .);}}
046183de 386 KEEP (*(.preinit_array))
a817dba3 387 ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__preinit_array_end = .);}}
046183de
AM		 388 }
389 .init_array ${RELOCATING-0} :
390 {
a817dba3 391 ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__init_array_start = .);}}
6f2942ed 392 KEEP (*(SORT(.init_array.*)))
046183de 393 KEEP (*(.init_array))
a817dba3 394 ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__init_array_end = .);}}
046183de
AM		 395 }
396 .fini_array ${RELOCATING-0} :
397 {
a817dba3 398 ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__fini_array_start = .);}}
046183de 399 KEEP (*(.fini_array))
6f2942ed 400 KEEP (*(SORT(.fini_array.*)))
a817dba3 401 ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__fini_array_end = .);}}
046183de 402 }
951e9133
L		 403 ${SMALL_DATA_CTOR-${RELOCATING+${CTOR}}}
404 ${SMALL_DATA_DTOR-${RELOCATING+${DTOR}}}
8c37241b
JJ		 405 .jcr ${RELOCATING-0} : { KEEP (*(.jcr)) }
406
407 ${RELOCATING+${DATARELRO}}
408 ${OTHER_RELRO_SECTIONS}
409 ${TEXT_DYNAMIC-${DYNAMIC}}
0cf7d72c
AM		 410 ${DATA_GOT+${RELRO_NOW+${GOT}}}
411 ${DATA_GOT+${RELRO_NOW+${GOTPLT}}}
412 ${DATA_GOT+${RELRO_NOW-${SEPARATE_GOTPLT+${GOT}}}}
8c37241b 413 ${RELOCATING+${DATA_SEGMENT_RELRO_END}}
0cf7d72c
AM		 414 ${DATA_GOT+${RELRO_NOW-${SEPARATE_GOTPLT-${GOT}}}}
415 ${DATA_GOT+${RELRO_NOW-${GOTPLT}}}
8c37241b 416
b71a5181 417 ${DATA_PLT+${PLT_BEFORE_GOT-${PLT}}}
8c37241b 418
465bc359 419 .data ${RELOCATING-0} :
252b5132
RH		 420 {
421 ${RELOCATING+${DATA_START_SYMBOLS}}
465bc359 422 *(.data${RELOCATING+ .data.* .gnu.linkonce.d.*})
779dafb4 423 ${RELOCATING+KEEP (*(.gnu.linkonce.d.*personality*))}
252b5132
RH		 424 ${CONSTRUCTING+SORT(CONSTRUCTORS)}
425 }
465bc359 426 .data1 ${RELOCATING-0} : { *(.data1) }
a8e53fb0 427 ${WRITABLE_RODATA+${RODATA}}
465bc359 428 ${OTHER_READWRITE_SECTIONS}
951e9133
L		 429 ${SMALL_DATA_CTOR+${RELOCATING+${CTOR}}}
430 ${SMALL_DATA_DTOR+${RELOCATING+${DTOR}}}
b71a5181 431 ${DATA_PLT+${PLT_BEFORE_GOT+${PLT}}}
0cf7d72c
AM		 432 ${SDATA_GOT+${RELOCATING+${OTHER_GOT_SYMBOLS}}}
433 ${SDATA_GOT+${GOT}}
434 ${SDATA_GOT+${OTHER_GOT_SECTIONS}}
48459341 435 ${SDATA}
465bc359 436 ${OTHER_SDATA_SECTIONS}
a817dba3 437 ${RELOCATING+${DATA_END_SYMBOLS-${USER_LABEL_PREFIX}_edata = .; PROVIDE (${USER_LABEL_PREFIX}edata = .);}}
252b5132
RH		 438 ${RELOCATING+__bss_start = .;}
439 ${RELOCATING+${OTHER_BSS_SYMBOLS}}
48459341 440 ${SBSS}
6c86c541 441 ${BSS_PLT+${PLT}}
465bc359 442 .bss ${RELOCATING-0} :
252b5132
RH		 443 {
444 *(.dynbss)
465bc359 445 *(.bss${RELOCATING+ .bss.* .gnu.linkonce.b.*})
252b5132
RH		 446 *(COMMON)
447 /* Align here to ensure that the .bss section occupies space up to
448 _end. Align after .bss to ensure correct alignment even if the
3b22753a
L		 449 .bss section disappears because there are no input sections.
450 FIXME: Why do we need it? When there is no .bss section, we don't
451 pad the .data section. */
9d12f64c 452 ${RELOCATING+. = ALIGN(. != 0 ? ${ALIGNMENT} : 1);}
252b5132 453 }
827a1c67
AM		 454 ${RELOCATING+${OTHER_BSS_END_SYMBOLS}}
455 ${RELOCATING+. = ALIGN(${ALIGNMENT});}
3b22753a 456 ${LARGE_SECTIONS}
252b5132 457 ${RELOCATING+. = ALIGN(${ALIGNMENT});}
9f4fb502 458 ${RELOCATING+${OTHER_END_SYMBOLS}}
a817dba3 459 ${RELOCATING+${END_SYMBOLS-${USER_LABEL_PREFIX}_end = .; PROVIDE (${USER_LABEL_PREFIX}end = .);}}
2d13d8c5 460 ${RELOCATING+${DATA_SEGMENT_END}}
252b5132
RH		 461
462 /* Stabs debugging sections. */
465bc359
AM		 463 .stab 0 : { *(.stab) }
464 .stabstr 0 : { *(.stabstr) }
465 .stab.excl 0 : { *(.stab.excl) }
466 .stab.exclstr 0 : { *(.stab.exclstr) }
467 .stab.index 0 : { *(.stab.index) }
252b5132
RH		 468 .stab.indexstr 0 : { *(.stab.indexstr) }
469
465bc359 470 .comment 0 : { *(.comment) }
252b5132
RH		 471
472 /* DWARF debug sections.
473 Symbols in the DWARF debugging sections are relative to the beginning
474 of the section so we begin them at 0. */
475
476 /* DWARF 1 */
477 .debug 0 : { *(.debug) }
478 .line 0 : { *(.line) }
479
480 /* GNU DWARF 1 extensions */
481 .debug_srcinfo 0 : { *(.debug_srcinfo) }
482 .debug_sfnames 0 : { *(.debug_sfnames) }
483
484 /* DWARF 1.1 and DWARF 2 */
485 .debug_aranges 0 : { *(.debug_aranges) }
486 .debug_pubnames 0 : { *(.debug_pubnames) }
487
488 /* DWARF 2 */
779dafb4 489 .debug_info 0 : { *(.debug_info${RELOCATING+ .gnu.linkonce.wi.*}) }
252b5132
RH		 490 .debug_abbrev 0 : { *(.debug_abbrev) }
491 .debug_line 0 : { *(.debug_line) }
492 .debug_frame 0 : { *(.debug_frame) }
493 .debug_str 0 : { *(.debug_str) }
494 .debug_loc 0 : { *(.debug_loc) }
495 .debug_macinfo 0 : { *(.debug_macinfo) }
496
497 /* SGI/MIPS DWARF 2 extensions */
498 .debug_weaknames 0 : { *(.debug_weaknames) }
499 .debug_funcnames 0 : { *(.debug_funcnames) }
500 .debug_typenames 0 : { *(.debug_typenames) }
501 .debug_varnames 0 : { *(.debug_varnames) }
502
ecc49060
NC		 503 ${TINY_DATA_SECTION}
504 ${TINY_BSS_SECTION}
505
465bc359 506 ${STACK_ADDR+${STACK}}
252b5132 507 ${OTHER_SECTIONS}
827a1c67 508 ${RELOCATING+${OTHER_SYMBOLS}}
9ee5e499 509 ${RELOCATING+${STACKNOTE}}
252b5132
RH		 510}
511EOF
GDB Binutils - Deliverables
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