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4cca6b86 | 1 | /* Machine-dependent ELF dynamic relocation inline functions. PowerPC version. |
6d7e8eda | 2 | Copyright (C) 1995-2023 Free Software Foundation, Inc. |
4cca6b86 UD |
3 | This file is part of the GNU C Library. |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
41bdb6e2 AJ |
6 | modify it under the terms of the GNU Lesser General Public |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
4cca6b86 UD |
9 | |
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 13 | Lesser General Public License for more details. |
4cca6b86 | 14 | |
41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 16 | License along with the GNU C Library; if not, see |
5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
4cca6b86 | 18 | |
1f205a47 UD |
19 | #ifndef dl_machine_h |
20 | #define dl_machine_h | |
21 | ||
4cca6b86 UD |
22 | #define ELF_MACHINE_NAME "powerpc" |
23 | ||
24 | #include <assert.h> | |
bb0ddc2f | 25 | #include <dl-tls.h> |
a386f1cc | 26 | #include <dl-irel.h> |
67385a01 | 27 | #include <hwcapinfo.h> |
d6d89608 AZ |
28 | #include <dl-static-tls.h> |
29 | #include <dl-machine-rel.h> | |
4cca6b86 | 30 | |
99c7f870 UD |
31 | /* Translate a processor specific dynamic tag to the index |
32 | in l_info array. */ | |
33 | #define DT_PPC(x) (DT_PPC_##x - DT_LOPROC + DT_NUM) | |
34 | ||
ceb579a3 | 35 | /* Return nonzero iff ELF header is compatible with the running host. */ |
c2a32973 | 36 | static inline int |
ceb579a3 | 37 | elf_machine_matches_host (const Elf32_Ehdr *ehdr) |
4cca6b86 | 38 | { |
ceb579a3 | 39 | return ehdr->e_machine == EM_PPC; |
4cca6b86 UD |
40 | } |
41 | ||
99c7f870 UD |
42 | /* Return the value of the GOT pointer. */ |
43 | static inline Elf32_Addr * __attribute__ ((const)) | |
44 | ppc_got (void) | |
45 | { | |
46 | Elf32_Addr *got; | |
41288fbb | 47 | |
99c7f870 UD |
48 | asm ("bcl 20,31,1f\n" |
49 | "1: mflr %0\n" | |
50 | " addis %0,%0,_GLOBAL_OFFSET_TABLE_-1b@ha\n" | |
51 | " addi %0,%0,_GLOBAL_OFFSET_TABLE_-1b@l\n" | |
52 | : "=b" (got) : : "lr"); | |
41288fbb | 53 | |
99c7f870 UD |
54 | return got; |
55 | } | |
4cca6b86 | 56 | |
e61abf83 UD |
57 | /* Return the link-time address of _DYNAMIC, stored as |
58 | the first value in the GOT. */ | |
99c7f870 | 59 | static inline Elf32_Addr __attribute__ ((const)) |
4cca6b86 UD |
60 | elf_machine_dynamic (void) |
61 | { | |
99c7f870 | 62 | return *ppc_got (); |
4cca6b86 UD |
63 | } |
64 | ||
65 | /* Return the run-time load address of the shared object. */ | |
99c7f870 | 66 | static inline Elf32_Addr __attribute__ ((const)) |
4cca6b86 UD |
67 | elf_machine_load_address (void) |
68 | { | |
99c7f870 UD |
69 | Elf32_Addr *branchaddr; |
70 | Elf32_Addr runtime_dynamic; | |
4cca6b86 UD |
71 | |
72 | /* This is much harder than you'd expect. Possibly I'm missing something. | |
73 | The 'obvious' way: | |
74 | ||
75 | Apparently, "bcl 20,31,$+4" is what should be used to load LR | |
76 | with the address of the next instruction. | |
77 | I think this is so that machines that do bl/blr pairing don't | |
78 | get confused. | |
79 | ||
80 | asm ("bcl 20,31,0f ;" | |
e61abf83 UD |
81 | "0: mflr 0 ;" |
82 | "lis %0,0b@ha;" | |
83 | "addi %0,%0,0b@l;" | |
84 | "subf %0,%0,0" | |
85 | : "=b" (addr) : : "r0", "lr"); | |
4cca6b86 UD |
86 | |
87 | doesn't work, because the linker doesn't have to (and in fact doesn't) | |
88 | update the @ha and @l references; the loader (which runs after this | |
89 | code) will do that. | |
90 | ||
91 | Instead, we use the following trick: | |
92 | ||
93 | The linker puts the _link-time_ address of _DYNAMIC at the first | |
94 | word in the GOT. We could branch to that address, if we wanted, | |
95 | by using an @local reloc; the linker works this out, so it's safe | |
96 | to use now. We can't, of course, actually branch there, because | |
97 | we'd cause an illegal instruction exception; so we need to compute | |
98 | the address ourselves. That gives us the following code: */ | |
99 | ||
100 | /* Get address of the 'b _DYNAMIC@local'... */ | |
99c7f870 | 101 | asm ("bcl 20,31,0f;" |
4cca6b86 UD |
102 | "b _DYNAMIC@local;" |
103 | "0:" | |
99c7f870 | 104 | : "=l" (branchaddr)); |
4cca6b86 UD |
105 | |
106 | /* So now work out the difference between where the branch actually points, | |
107 | and the offset of that location in memory from the start of the file. */ | |
99c7f870 UD |
108 | runtime_dynamic = ((Elf32_Addr) branchaddr |
109 | + ((Elf32_Sword) (*branchaddr << 6 & 0xffffff00) >> 6)); | |
110 | ||
111 | return runtime_dynamic - elf_machine_dynamic (); | |
4cca6b86 UD |
112 | } |
113 | ||
1f205a47 UD |
114 | /* The PLT uses Elf32_Rela relocs. */ |
115 | #define elf_machine_relplt elf_machine_rela | |
4cca6b86 | 116 | |
9ce8b3c8 RM |
117 | /* Mask identifying addresses reserved for the user program, |
118 | where the dynamic linker should not map anything. */ | |
119 | #define ELF_MACHINE_USER_ADDRESS_MASK 0xf0000000UL | |
120 | ||
052b6a6c UD |
121 | /* The actual _start code is in dl-start.S. Use a really |
122 | ugly bit of assembler to let dl-start.o see _dl_start. */ | |
123 | #define RTLD_START asm (".globl _dl_start"); | |
4cca6b86 | 124 | |
052b6a6c UD |
125 | /* Decide where a relocatable object should be loaded. */ |
126 | extern ElfW(Addr) | |
127 | __elf_preferred_address(struct link_map *loader, size_t maplength, | |
128 | ElfW(Addr) mapstartpref); | |
129 | #define ELF_PREFERRED_ADDRESS(loader, maplength, mapstartpref) \ | |
130 | __elf_preferred_address (loader, maplength, mapstartpref) | |
e61abf83 | 131 | |
cf5a372e UD |
132 | /* ELF_RTYPE_CLASS_PLT iff TYPE describes relocation of a PLT entry, so |
133 | PLT entries should not be allowed to define the value. | |
209826bc | 134 | ELF_RTYPE_CLASS_COPY iff TYPE should not be allowed to resolve to one |
cf5a372e | 135 | of the main executable's symbols, as for a COPY reloc. */ |
1f205a47 UD |
136 | /* We never want to use a PLT entry as the destination of a |
137 | reloc, when what is being relocated is a branch. This is | |
138 | partly for efficiency, but mostly so we avoid loops. */ | |
bb0ddc2f RM |
139 | #define elf_machine_type_class(type) \ |
140 | ((((type) == R_PPC_JMP_SLOT \ | |
141 | || (type) == R_PPC_REL24 \ | |
7551556f RM |
142 | || ((type) >= R_PPC_DTPMOD32 /* contiguous TLS */ \ |
143 | && (type) <= R_PPC_DTPREL32) \ | |
bb0ddc2f RM |
144 | || (type) == R_PPC_ADDR24) * ELF_RTYPE_CLASS_PLT) \ |
145 | | (((type) == R_PPC_COPY) * ELF_RTYPE_CLASS_COPY)) | |
4cca6b86 | 146 | |
1f205a47 | 147 | /* A reloc type used for ld.so cmdline arg lookups to reject PLT entries. */ |
a2b08ee5 | 148 | #define ELF_MACHINE_JMP_SLOT R_PPC_JMP_SLOT |
4cca6b86 | 149 | |
67385a01 CES |
150 | /* We define an initialization function to initialize HWCAP/HWCAP2 and |
151 | platform data so it can be copied into the TCB later. This is called | |
152 | very early in _dl_sysdep_start for dynamically linked binaries. */ | |
153 | #ifdef SHARED | |
154 | # define DL_PLATFORM_INIT dl_platform_init () | |
155 | ||
156 | static inline void __attribute__ ((unused)) | |
157 | dl_platform_init (void) | |
158 | { | |
159 | __tcb_parse_hwcap_and_convert_at_platform (); | |
160 | } | |
161 | #endif | |
162 | ||
99c7f870 | 163 | /* Set up the loaded object described by MAP so its unrelocated PLT |
5929563f UD |
164 | entries will jump to the on-demand fixup code in dl-runtime.c. |
165 | Also install a small trampoline to be used by entries that have | |
166 | been relocated to an address too far away for a single branch. */ | |
052b6a6c UD |
167 | extern int __elf_machine_runtime_setup (struct link_map *map, |
168 | int lazy, int profile); | |
99c7f870 UD |
169 | |
170 | static inline int | |
490e6c62 | 171 | elf_machine_runtime_setup (struct link_map *map, struct r_scope_elem *scope[], |
99c7f870 UD |
172 | int lazy, int profile) |
173 | { | |
174 | if (map->l_info[DT_JMPREL] == 0) | |
175 | return lazy; | |
176 | ||
177 | if (map->l_info[DT_PPC(GOT)] == 0) | |
178 | /* Handle old style PLT. */ | |
179 | return __elf_machine_runtime_setup (map, lazy, profile); | |
180 | ||
181 | /* New style non-exec PLT consisting of an array of addresses. */ | |
182 | map->l_info[DT_PPC(GOT)]->d_un.d_ptr += map->l_addr; | |
183 | if (lazy) | |
184 | { | |
185 | Elf32_Addr *plt, *got, glink; | |
186 | Elf32_Word num_plt_entries; | |
187 | void (*dlrr) (void); | |
188 | extern void _dl_runtime_resolve (void); | |
189 | extern void _dl_prof_resolve (void); | |
190 | ||
a1ffb40e | 191 | if (__glibc_likely (!profile)) |
99c7f870 UD |
192 | dlrr = _dl_runtime_resolve; |
193 | else | |
194 | { | |
195 | if (GLRO(dl_profile) != NULL | |
196 | &&_dl_name_match_p (GLRO(dl_profile), map)) | |
197 | GL(dl_profile_map) = map; | |
198 | dlrr = _dl_prof_resolve; | |
199 | } | |
200 | got = (Elf32_Addr *) map->l_info[DT_PPC(GOT)]->d_un.d_ptr; | |
201 | glink = got[1]; | |
202 | got[1] = (Elf32_Addr) dlrr; | |
203 | got[2] = (Elf32_Addr) map; | |
204 | ||
205 | /* Relocate everything in .plt by the load address offset. */ | |
206 | plt = (Elf32_Addr *) D_PTR (map, l_info[DT_PLTGOT]); | |
207 | num_plt_entries = (map->l_info[DT_PLTRELSZ]->d_un.d_val | |
208 | / sizeof (Elf32_Rela)); | |
209 | ||
210 | /* If a library is prelinked but we have to relocate anyway, | |
211 | we have to be able to undo the prelinking of .plt section. | |
212 | The prelinker saved us at got[1] address of .glink | |
213 | section's start. */ | |
214 | if (glink) | |
215 | { | |
216 | glink += map->l_addr; | |
217 | while (num_plt_entries-- != 0) | |
218 | *plt++ = glink, glink += 4; | |
219 | } | |
220 | else | |
221 | while (num_plt_entries-- != 0) | |
222 | *plt++ += map->l_addr; | |
223 | } | |
224 | return lazy; | |
225 | } | |
5929563f | 226 | |
052b6a6c | 227 | /* Change the PLT entry whose reloc is 'reloc' to call the actual routine. */ |
c0282c06 | 228 | extern Elf32_Addr __elf_machine_fixup_plt (struct link_map *map, |
c0282c06 UD |
229 | Elf32_Addr *reloc_addr, |
230 | Elf32_Addr finaladdr); | |
231 | ||
232 | static inline Elf32_Addr | |
b6299091 | 233 | elf_machine_fixup_plt (struct link_map *map, lookup_t t, |
0572433b | 234 | const ElfW(Sym) *refsym, const ElfW(Sym) *sym, |
c0282c06 | 235 | const Elf32_Rela *reloc, |
b6299091 | 236 | Elf32_Addr *reloc_addr, Elf64_Addr finaladdr) |
c0282c06 | 237 | { |
99c7f870 UD |
238 | if (map->l_info[DT_PPC(GOT)] == 0) |
239 | /* Handle old style PLT. */ | |
77799d9d | 240 | return __elf_machine_fixup_plt (map, reloc_addr, finaladdr); |
99c7f870 UD |
241 | |
242 | *reloc_addr = finaladdr; | |
243 | return finaladdr; | |
c0282c06 | 244 | } |
a2b08ee5 | 245 | |
dfd2257a | 246 | /* Return the final value of a plt relocation. */ |
c2a32973 | 247 | static inline Elf32_Addr |
dfd2257a UD |
248 | elf_machine_plt_value (struct link_map *map, const Elf32_Rela *reloc, |
249 | Elf32_Addr value) | |
250 | { | |
251 | return value + reloc->r_addend; | |
252 | } | |
253 | ||
2413fdba UD |
254 | |
255 | /* Names of the architecture-specific auditing callback functions. */ | |
256 | #define ARCH_LA_PLTENTER ppc32_gnu_pltenter | |
257 | #define ARCH_LA_PLTEXIT ppc32_gnu_pltexit | |
258 | ||
1f205a47 | 259 | #endif /* dl_machine_h */ |
4cca6b86 | 260 | |
2413fdba | 261 | #ifdef RESOLVE_MAP |
4cca6b86 | 262 | |
052b6a6c UD |
263 | /* Do the actual processing of a reloc, once its target address |
264 | has been determined. */ | |
265 | extern void __process_machine_rela (struct link_map *map, | |
266 | const Elf32_Rela *reloc, | |
545dbc93 | 267 | struct link_map *sym_map, |
052b6a6c UD |
268 | const Elf32_Sym *sym, |
269 | const Elf32_Sym *refsym, | |
270 | Elf32_Addr *const reloc_addr, | |
271 | Elf32_Addr finaladdr, | |
0331bffe AZ |
272 | int rinfo, bool skip_ifunc) |
273 | attribute_hidden; | |
7551556f RM |
274 | |
275 | /* Call _dl_signal_error when a resolved value overflows a relocated area. */ | |
276 | extern void _dl_reloc_overflow (struct link_map *map, | |
277 | const char *name, | |
278 | Elf32_Addr *const reloc_addr, | |
7551556f | 279 | const Elf32_Sym *refsym) attribute_hidden; |
052b6a6c | 280 | |
1f205a47 UD |
281 | /* Perform the relocation specified by RELOC and SYM (which is fully resolved). |
282 | LOADADDR is the load address of the object; INFO is an array indexed | |
283 | by DT_* of the .dynamic section info. */ | |
4cca6b86 | 284 | |
490e6c62 FS |
285 | static inline void __attribute__ ((always_inline)) |
286 | elf_machine_rela (struct link_map *map, struct r_scope_elem *scope[], | |
287 | const Elf32_Rela *reloc, const Elf32_Sym *sym, | |
288 | const struct r_found_version *version, | |
3a62d00d | 289 | void *const reloc_addr_arg, int skip_ifunc) |
1f205a47 | 290 | { |
87d254a7 | 291 | Elf32_Addr *const reloc_addr = reloc_addr_arg; |
1f205a47 | 292 | const Elf32_Sym *const refsym = sym; |
bb0ddc2f RM |
293 | Elf32_Addr value; |
294 | const int r_type = ELF32_R_TYPE (reloc->r_info); | |
545dbc93 | 295 | struct link_map *sym_map = NULL; |
4cca6b86 | 296 | |
bb0ddc2f | 297 | if (r_type == R_PPC_RELATIVE) |
1f205a47 | 298 | { |
bb0ddc2f RM |
299 | *reloc_addr = map->l_addr + reloc->r_addend; |
300 | return; | |
1f205a47 | 301 | } |
bb0ddc2f | 302 | |
a1ffb40e | 303 | if (__glibc_unlikely (r_type == R_PPC_NONE)) |
bb0ddc2f RM |
304 | return; |
305 | ||
213cdddb RM |
306 | /* binutils on ppc32 includes st_value in r_addend for relocations |
307 | against local symbols. */ | |
308 | if (__builtin_expect (ELF32_ST_BIND (sym->st_info) == STB_LOCAL, 0) | |
309 | && sym->st_shndx != SHN_UNDEF) | |
86445888 JC |
310 | { |
311 | sym_map = map; | |
312 | value = map->l_addr; | |
313 | } | |
213cdddb RM |
314 | else |
315 | { | |
490e6c62 | 316 | sym_map = RESOLVE_MAP (map, scope, &sym, version, r_type); |
10a446dd | 317 | value = SYMBOL_ADDRESS (sym_map, sym, true); |
213cdddb | 318 | } |
bb0ddc2f | 319 | value += reloc->r_addend; |
4cca6b86 | 320 | |
77799d9d AM |
321 | if (sym != NULL |
322 | && __builtin_expect (ELFW(ST_TYPE) (sym->st_info) == STT_GNU_IFUNC, 0) | |
3a62d00d AS |
323 | && __builtin_expect (sym->st_shndx != SHN_UNDEF, 1) |
324 | && __builtin_expect (!skip_ifunc, 1)) | |
a386f1cc | 325 | value = elf_ifunc_invoke (value); |
77799d9d | 326 | |
052b6a6c UD |
327 | /* A small amount of code is duplicated here for speed. In libc, |
328 | more than 90% of the relocs are R_PPC_RELATIVE; in the X11 shared | |
329 | libraries, 60% are R_PPC_RELATIVE, 24% are R_PPC_GLOB_DAT or | |
330 | R_PPC_ADDR32, and 16% are R_PPC_JMP_SLOT (which this routine | |
331 | wouldn't usually handle). As an bonus, doing this here allows | |
332 | the switch statement in __process_machine_rela to work. */ | |
bb0ddc2f | 333 | switch (r_type) |
1f205a47 | 334 | { |
bb0ddc2f RM |
335 | case R_PPC_GLOB_DAT: |
336 | case R_PPC_ADDR32: | |
337 | *reloc_addr = value; | |
338 | break; | |
339 | ||
6628c742 AZ |
340 | #ifdef RTLD_BOOTSTRAP |
341 | # define NOT_BOOTSTRAP 0 | |
342 | #else | |
343 | # define NOT_BOOTSTRAP 1 | |
344 | #endif | |
7551556f | 345 | |
545dbc93 | 346 | case R_PPC_DTPMOD32: |
afcd9480 AM |
347 | if (map->l_info[DT_PPC(OPT)] |
348 | && (map->l_info[DT_PPC(OPT)]->d_un.d_val & PPC_OPT_TLS)) | |
349 | { | |
350 | if (!NOT_BOOTSTRAP) | |
351 | { | |
352 | reloc_addr[0] = 0; | |
353 | reloc_addr[1] = (sym_map->l_tls_offset - TLS_TP_OFFSET | |
354 | + TLS_DTV_OFFSET); | |
355 | break; | |
356 | } | |
357 | else if (sym_map != NULL) | |
358 | { | |
6628c742 | 359 | #ifndef SHARED |
afcd9480 | 360 | CHECK_STATIC_TLS (map, sym_map); |
6628c742 | 361 | #else |
afcd9480 | 362 | if (TRY_STATIC_TLS (map, sym_map)) |
6628c742 | 363 | #endif |
afcd9480 AM |
364 | { |
365 | reloc_addr[0] = 0; | |
366 | /* Set up for local dynamic. */ | |
367 | reloc_addr[1] = (sym_map->l_tls_offset - TLS_TP_OFFSET | |
368 | + TLS_DTV_OFFSET); | |
369 | break; | |
370 | } | |
371 | } | |
372 | } | |
545dbc93 RM |
373 | if (!NOT_BOOTSTRAP) |
374 | /* During startup the dynamic linker is always index 1. */ | |
375 | *reloc_addr = 1; | |
376 | else if (sym_map != NULL) | |
377 | /* Get the information from the link map returned by the | |
378 | RESOLVE_MAP function. */ | |
379 | *reloc_addr = sym_map->l_tls_modid; | |
380 | break; | |
381 | case R_PPC_DTPREL32: | |
afcd9480 AM |
382 | if (map->l_info[DT_PPC(OPT)] |
383 | && (map->l_info[DT_PPC(OPT)]->d_un.d_val & PPC_OPT_TLS)) | |
384 | { | |
385 | if (!NOT_BOOTSTRAP) | |
386 | { | |
387 | *reloc_addr = TLS_TPREL_VALUE (sym_map, sym, reloc); | |
388 | break; | |
389 | } | |
390 | else if (sym_map != NULL) | |
391 | { | |
392 | /* This reloc is always preceded by R_PPC_DTPMOD32. */ | |
6628c742 | 393 | #ifndef SHARED |
afcd9480 | 394 | assert (HAVE_STATIC_TLS (map, sym_map)); |
6628c742 | 395 | #else |
afcd9480 | 396 | if (HAVE_STATIC_TLS (map, sym_map)) |
6628c742 | 397 | #endif |
afcd9480 AM |
398 | { |
399 | *reloc_addr = TLS_TPREL_VALUE (sym_map, sym, reloc); | |
400 | break; | |
401 | } | |
402 | } | |
403 | } | |
545dbc93 RM |
404 | /* During relocation all TLS symbols are defined and used. |
405 | Therefore the offset is already correct. */ | |
406 | if (NOT_BOOTSTRAP && sym_map != NULL) | |
407 | *reloc_addr = TLS_DTPREL_VALUE (sym, reloc); | |
408 | break; | |
409 | case R_PPC_TPREL32: | |
410 | if (!NOT_BOOTSTRAP || sym_map != NULL) | |
bb0ddc2f | 411 | { |
545dbc93 RM |
412 | if (NOT_BOOTSTRAP) |
413 | CHECK_STATIC_TLS (map, sym_map); | |
414 | *reloc_addr = TLS_TPREL_VALUE (sym_map, sym, reloc); | |
bb0ddc2f | 415 | } |
545dbc93 | 416 | break; |
bb0ddc2f | 417 | |
a334319f | 418 | case R_PPC_JMP_SLOT: |
99c7f870 UD |
419 | if (map->l_info[DT_PPC(GOT)] != 0) |
420 | { | |
421 | *reloc_addr = value; | |
422 | break; | |
423 | } | |
424 | /* FALLTHROUGH */ | |
bb0ddc2f RM |
425 | |
426 | default: | |
545dbc93 | 427 | __process_machine_rela (map, reloc, sym_map, sym, refsym, |
0331bffe | 428 | reloc_addr, value, r_type, skip_ifunc); |
1f205a47 | 429 | } |
1f205a47 UD |
430 | } |
431 | ||
490e6c62 | 432 | static inline void __attribute__ ((always_inline)) |
1f2a1df3 | 433 | elf_machine_rela_relative (Elf32_Addr l_addr, const Elf32_Rela *reloc, |
87d254a7 | 434 | void *const reloc_addr_arg) |
1721af3f | 435 | { |
87d254a7 | 436 | Elf32_Addr *const reloc_addr = reloc_addr_arg; |
1721af3f UD |
437 | *reloc_addr = l_addr + reloc->r_addend; |
438 | } | |
1f205a47 | 439 | |
490e6c62 FS |
440 | static inline void __attribute__ ((always_inline)) |
441 | elf_machine_lazy_rel (struct link_map *map, struct r_scope_elem *scope[], | |
3a62d00d AS |
442 | Elf32_Addr l_addr, const Elf32_Rela *reloc, |
443 | int skip_ifunc) | |
7ba7c829 UD |
444 | { |
445 | /* elf_machine_runtime_setup handles this. */ | |
446 | } | |
447 | ||
2413fdba | 448 | #endif /* RESOLVE_MAP */ |