Commit | Line | Data |
---|---|---|
0fa3dcad PB |
1 | 2006-06-19 Vladimir Prus <vladimir@codesourcery.com> |
2 | ||
3 | * elf32-arm.c (elf32_arm_swap_symbol_out): Don't set low | |
4 | bit for undefined symbols. | |
5 | ||
a6b96beb AM |
6 | 2006-06-19 Alan Modra <amodra@bigpond.net.au> |
7 | ||
8 | * elf-bfd.h (struct elf_backend_data): Add bfd_link_info pointer | |
9 | parameter. | |
10 | (_bfd_elf_sizeof_headers): Replace bfd_boolean param with | |
11 | bfd_link_info pointer. | |
12 | * targets.c (struct bfd_target <_bfd_sizeof_headers>): Likewise. | |
13 | * bfd.c (bfd_sizeof_headers): Tweak param name. | |
14 | * aout-adobe.c (aout_adobe_sizeof_headers): Adjust. | |
15 | * aoutx.h (NAME (aout, sizeof_headers)): Adjust. | |
16 | * binary.c (binary_sizeof_headers): Adjust. | |
17 | * bout.c (b_out_sizeof_headers): Adjust. | |
18 | * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Adjust. | |
19 | * coff64-rs6000.c (xcoff64_sizeof_headers): Adjust. | |
20 | * coffgen.c (coff_sizeof_headers): Adjust. | |
21 | * ecoff.c (_bfd_ecoff_sizeof_headers): Adjust. | |
22 | (ecoff_compute_section_file_positions): Adjust. | |
23 | (_bfd_ecoff_write_object_contents): Adjust. | |
24 | * elf.c (get_program_header_size, _bfd_elf_sizeof_headers): Adjust. | |
25 | * elf32-arm.c (elf32_arm_additional_program_headers): Adjust. | |
26 | * elf32-i370.c (elf_backend_additional_program_headers): Adjust. | |
27 | * elf32-ppc.c (ppc_elf_additional_program_headers): Adjust. | |
28 | * elf64-hppa.c (elf64_hppa_additional_program_headers): Adjust. | |
29 | * elf64-x86-64.c (elf64_x86_64_additional_program_headers): Adjust. | |
30 | * elfxx-ia64.c (elfNN_ia64_additional_program_headers): Adjust. | |
31 | * elfxx-mips.c (_bfd_mips_elf_additional_program_headers): Adjust. | |
32 | * elfxx-mips.h (_bfd_mips_elf_additional_program_headers): Adjust. | |
33 | * i386msdos.c: Convert to ISO C. | |
34 | (msdos_sizeof_headers): Adjust. | |
35 | * i386os9k.c: Convert to ISO C. | |
36 | (os9k_sizeof_headers): Adjust. | |
37 | * ieee.c (ieee_sizeof_headers): Adjust. | |
38 | * ihex.c (ihex_sizeof_headers): Adjust. | |
39 | * libaout.h (NAME (aout, sizeof_headers)): Adjust. | |
40 | * libbfd-in.h (_bfd_nolink_sizeof_headers): Adjust. | |
41 | * libcoff-in.h (coff_sizeof_headers): Adjust. | |
42 | * libecoff.h (_bfd_ecoff_sizeof_headers): Adjust. | |
43 | * mach-o.c (bfd_mach_o_sizeof_headers): Adjust. | |
44 | * mmo.c (mmo_sizeof_headers): Adjust. | |
45 | * oasys.c (oasys_sizeof_headers): Adjust. | |
46 | * pdp11.c (NAME (aout, sizeof_headers)): Adjust. | |
47 | * pef.c (bfd_pef_sizeof_headers): Adjust. | |
48 | * ppcboot.c (ppcboot_sizeof_headers): Adjust. | |
49 | * som.c (som_sizeof_headers): Adjust. | |
50 | * srec.c (srec_sizeof_headers): Adjust. | |
51 | * tekhex.c (tekhex_sizeof_headers): Adjust. | |
52 | * versados.c (versados_sizeof_headers): Adjust. | |
53 | * vms.c (vms_sizeof_headers): Adjust. | |
54 | * xcoff-target.h (_bfd_xcoff_sizeof_headers): Adjust. | |
55 | * xsym.c (bfd_sym_sizeof_headers): Adjust. | |
56 | * xsym.h (bfd_sym_sizeof_headers): Adjust. | |
57 | * bfd-in2.h: Regenerate. | |
58 | * libbfd.h: Regenerate. | |
59 | * libcoff.h: Regenerate. | |
60 | ||
4962c51a MS |
61 | 2006-06-15 Mark Shinwell <shinwell@codesourcery.com> |
62 | ||
63 | * bfd-in2.h: Regenerate. | |
64 | * elf32-arm.c (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0, | |
65 | R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1, R_ARM_ALU_PC_G2, | |
66 | R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2, R_ARM_LDRS_PC_G0, | |
67 | R_ARM_LDRS_PC_G1, R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0, | |
68 | R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2, R_ARM_ALU_SB_G0_NC, | |
69 | R_ARM_ALU_SB_G0, R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1, | |
70 | R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1, | |
71 | R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0, R_ARM_LDRS_SB_G1, | |
72 | R_ARM_LDRS_SB_G2, R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1, | |
73 | R_ARM_LDC_SB_G2): New relocation types. | |
74 | (R_ARM_PC13): Rename to AAELF name R_ARM_LDR_PC_G0 and | |
75 | adjust HOWTO entry to be consistent with R_ARM_LDR_PC_G1 | |
76 | and friends. | |
77 | (elf32_arm_howto_table_3): Delete; contents merged into | |
78 | elf32_arm_howto_table_2. | |
79 | (elf32_arm_howto_from_type): Adjust correspondingly. | |
80 | (elf32_arm_reloc_map): Extend with the above relocations. | |
81 | (calculate_group_reloc_mask): New function. | |
82 | (identify_add_or_sub): New function. | |
83 | (elf32_arm_final_link_relocate): Support for the above | |
84 | relocations. | |
85 | * reloc.c: Add enumeration entries for BFD_RELOC_ARM_... | |
86 | codes to correspond to the above relocations. | |
87 | ||
cc3e26be RS |
88 | 2006-06-14 Richard Sandiford <richard@codesourcery.com> |
89 | ||
90 | * elf32-m68k.c (elf_m68k_plt_info): New structure. | |
91 | (elf_m68k_plt0_entry): Add R_68K_PC32-style in-place addends. | |
92 | (elf_m68k_plt_entry): Likewise. | |
93 | (elf_m68k_plt_info): New table. | |
94 | (CFV4E_PLT_ENTRY_SIZE): Rename to... | |
95 | (ISAB_PLT_ENTRY_SIZE): ...this. | |
96 | (CFV4E_FLAG): Delete. | |
97 | (elf_cfv4e_plt0_entry): Rename to... | |
98 | (elf_isab_plt0_entry): ...this. Adjust comments. Use (-6,%pc,%d0) | |
99 | for the second instruction too. | |
100 | (elf_cfv4e_plt_entry): Rename to... | |
101 | (elf_isab_plt_entry): ...this. Adjust comments and use (-6,%pc,%d0). | |
102 | (elf_isab_plt_info): New table. | |
103 | (CPU32_FLAG): Delete. | |
104 | (PLT_CPU32_ENTRY_SIZE): Rename to... | |
105 | (CPU32_PLT_ENTRY_SIZE): ...this. | |
106 | (elf_cpu32_plt0_entry): Update bounds accordingly. Add R_68K_PC32- | |
107 | style in-place addends. | |
108 | (elf_cpu32_plt_entry): Likewise. | |
109 | (elf_cpu32_plt_info): New table. | |
110 | (elf_m68k_link_hash_table): Add a plt_info field. | |
111 | (elf_m68k_link_hash_table_create): Initialize it. | |
112 | (elf_m68k_get_plt_info): New function. | |
113 | (elf_m68k_always_size_sections): Likewise. | |
114 | (elf_m68k_adjust_dynamic_symbol): Use the plt_info hash table field. | |
115 | (elf_m68k_install_pc32): New function. | |
116 | (elf_m68k_finish_dynamic_symbol): Factor code using plt_info and | |
117 | elf_m68k_install_pc32. | |
118 | (elf_m68k_finish_dynamic_sections): Likewise. | |
119 | (elf_m68k_plt_sym_val): Use elf_m68k_get_plt_info. | |
120 | (elf_backend_always_size_sections): Define. | |
121 | ||
4f87808c AM |
122 | 2006-06-14 Alan Modra <amodra@bigpond.net.au> |
123 | ||
124 | * elflink.c (elf_link_add_object_symbols): Save and restore | |
125 | struct bfd_hash_table table, size and count fields for | |
126 | as-needed libs. | |
127 | ||
7fd91fe0 TS |
128 | 2006-06-12 Thiemo Seufer <ths@mips.com> |
129 | ||
130 | * elf32-mips.c: Expand comment about ABI-mandated pagesize values. | |
131 | (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): define in a more obvious way. | |
132 | * elf64-mips.c, elfn32-mips.c (ELF_MAXPAGESIZE): Fix value for IRIX6. | |
133 | Delete old comments. | |
134 | (ELF_COMMONPAGESIZE): Define in a more obvious way. | |
135 | ||
d07676f8 NC |
136 | 2006-06-12 Nick Clifton <nickc@redhat.com> |
137 | ||
138 | PR binutils/2735 | |
139 | * elflink.c (elf_link_add_object_symbols): Fix the warning message | |
140 | about mismatched alignments to allow for the case where the common | |
141 | alignment has been deduced from the section alignment. | |
142 | * bfd.c (_bfd_default_error_handler): Update comment to explain | |
143 | why bfd and asection varargs are out of order. Explicitly catch | |
144 | and abort on NULL bfd and asection arguments. | |
145 | ||
5108fc1b RS |
146 | 2006-06-11 Richard Sandiford <richard@codesourcery.com> |
147 | Thiemo Seufer <ths@mips.com> | |
148 | ||
149 | * elfxx-mips.c (mips_elf_link_hash_table): Add function_stub_size. | |
150 | (STUB_ORI): New macro. | |
151 | (STUB_LI16U): Fix formatting. | |
152 | (MIPS_FUNCTION_STUB_SIZE): Delete. | |
153 | (MIPS_FUNCTION_STUB_MAX_SIZE): Likewise. | |
154 | (MIPS_FUNCTION_STUB_NORMAL_SIZE): New macro. | |
155 | (MIPS_FUNCTION_STUB_BIG_SIZE): Likewise. | |
156 | (_bfd_mips_elf_adjust_dynamic_symbol): Use htab->function_stub_size | |
157 | instead of MIPS_FUNCTION_STUB_SIZE. | |
158 | (count_section_dynsyms): New function, split out from | |
159 | _bfd_mips_elf_final_link. | |
160 | (_bfd_mips_elf_always_size_sections): Get a worst-case estimate | |
161 | of the number of dynamic symbols needed and use it to set up | |
162 | function_stub_size. Use function_stub_size rather than | |
163 | MIPS_FUNCTION_STUB_SIZE to determine the size of the stub section. | |
164 | Use 16-byte stubs for 0x10000 dynamic symbols. | |
165 | (_bfd_mips_elf_size_dynamic_sections): Use htab->function_stub_size | |
166 | instead of MIPS_FUNCTION_STUB_SIZE. Fix formatting. | |
167 | (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Change the | |
168 | size of the stub buffer from MIPS_FUNCTION_STUB_MAX_SIZE to | |
169 | MIPS_FUNCTION_STUB_BIG_SIZE. Tweak the check for unhandled dynindxes. | |
170 | Use MIPS_FUNCTION_STUB_BIG_SIZE rather than a hard-coded 20. | |
171 | Use STUB_ORI rather than STUB_LI16U for big stubs. | |
172 | (_bfd_mips_elf_link_hash_table_create): Initialize function_stub_size. | |
173 | (_bfd_mips_elf_final_link): Use count_section_dynsyms. | |
174 | ||
f38c2df5 TS |
175 | 2006-06-09 David Ung <davidu@mips.com> |
176 | ||
177 | * bfd/elfxx-mips.c (mips_elf_calculate_relocation): Fix mode for stub | |
178 | calling relocations. | |
179 | ||
3d6746ca DD |
180 | 2006-06-08 David Daney <ddaney@avtrex.com> |
181 | ||
182 | * elfxx-mips.c (STUB_LI16): Removed. | |
183 | (STUB_LUI): New macro. | |
184 | (STUB_LI16U): Ditto. | |
185 | (STUB_LI16S): Ditto. | |
186 | (MIPS_FUNCTION_STUB_SIZE): Rewrote to take info parameter. | |
187 | (_bfd_mips_elf_adjust_dynamic_symbol): Pass info parameter to | |
188 | MIPS_FUNCTION_STUB_SIZE. | |
189 | (_bfd_mips_elf_always_size_sections): Ditto. | |
190 | (_bfd_mips_elf_size_dynamic_sections): Ditto. | |
191 | (_bfd_mips_elf_finish_dynamic_sections): Ditto. | |
192 | (_bfd_mips_elf_finish_dynamic_symbol): Rewrote stub generation | |
193 | to allow larger symbol table indexes. | |
194 | ||
6648b7cf JM |
195 | 2006-06-07 Joseph S. Myers <joseph@codesourcery.com> |
196 | ||
197 | * po/Make-in (pdf, ps): New dummy targets. | |
198 | ||
d3fd4074 AM |
199 | 2006-06-06 Alan Modra <amodra@bigpond.net.au> |
200 | ||
0bef4ce5 AM |
201 | * hash.c (bfd_hash_lookup): Correct stray line. |
202 | ||
d3fd4074 AM |
203 | * elf.c (_bfd_elf_init_private_section_data): Comment typo. |
204 | (elfcore_grok_nto_status): Use long instead of pid_t. | |
205 | (elfcore_grok_nto_regs, elfcore_grok_nto_note): Likewise. | |
206 | ||
4cfe2c59 DJ |
207 | 2006-06-05 Daniel Jacobowitz <dan@codesourcery.com> |
208 | ||
209 | * po/Make-in (top_builddir): Define. | |
210 | ||
7ff1a5b5 AM |
211 | 2006-06-05 Alan Modra <amodra@bigpond.net.au> |
212 | ||
213 | * Makefile.am: Run "make dep-am". | |
214 | * Makefile.in: Regenerate. | |
215 | * config.in: Regenerate. | |
216 | ||
f0b5bb34 AM |
217 | 2006-06-02 Alan Modra <amodra@bigpond.net.au> |
218 | H.J. Lu <hongjiu.lu@intel.com> | |
219 | ||
220 | PR ld/2723 | |
221 | * elflink.c (bfd_elf_final_link): Don't output section symbols | |
222 | for special ELF sections. | |
223 | ||
117ed4f8 AM |
224 | 2006-06-01 Alan Modra <amodra@bigpond.net.au> |
225 | ||
226 | * stabs.c (_bfd_link_section_stabs): Use bfd_make_section*_with_flags | |
227 | instead of bfd_make_section*. | |
228 | * aix386-core.c: Likewise. | |
229 | * aix5ppc-core.c: Likewise. | |
230 | * aout-adobe.c: Likewise. | |
231 | * aoutf1.h: Likewise. | |
232 | * binary.c: Likewise. | |
233 | * cisco-core.c: Likewise. | |
234 | * coff-arm.c: Likewise. | |
235 | * coff-h8300.c: Likewise. | |
236 | * elf.c: Likewise. | |
237 | * elf32-bfin.c: Likewise. | |
238 | * elf32-m32c.c: Likewise. | |
239 | * hppabsd-core.c: Likewise. | |
240 | * hpux-core.c: Likewise. | |
241 | * i386linux.c: Likewise. | |
242 | * ieee.c: Likewise. | |
243 | * ihex.c: Likewise. | |
244 | * irix-core.c: Likewise. | |
245 | * lynx-core.c: Likewise. | |
246 | * m68klinux.c: Likewise. | |
247 | * mach-o.c: Likewise. | |
248 | * netbsd-core.c: Likewise. | |
249 | * nlmcode.h: Likewise. | |
250 | * opncls.c: Likewise. | |
251 | * osf-core.c: Likewise. | |
252 | * peXXigen.c: Likewise. | |
253 | * ppcboot.c: Likewise. | |
254 | * ptrace-core.c: Likewise. | |
255 | * rs6000-core.c: Likewise. | |
256 | * sco5-core.c: Likewise. | |
257 | * sparclinux.c: Likewise. | |
258 | * srec.c: Likewise. | |
259 | * sunos.c: Likewise. | |
260 | * trad-core.c: Likewise. | |
261 | * xcofflink.c: Likewise. | |
262 | * xsym.c: Likewise. | |
263 | ||
20e95c23 DJ |
264 | 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com> |
265 | ||
266 | * Makefile.am (INCLUDES): Use @INCINTL@. | |
267 | * acinclude.m4: Include new gettext macros. | |
268 | * configure.in: Use ZW_GNU_GETTEXT_SISTER_DIR and AM_PO_SUBDIRS. | |
269 | Manually substitute POFILES and GMOFILES. | |
270 | * Makefile.in, aclocal.m4, configure, doc/Makefile.in: Regenerated. | |
271 | ||
24718e3b L |
272 | 2006-05-30 H.J. Lu <hongjiu.lu@intel.com> |
273 | ||
274 | * bfd.c (bfd_emul_get_maxpagesize): New. | |
275 | (bfd_elf_set_pagesize): Likewise. | |
276 | (bfd_emul_set_maxpagesize): Likewise. | |
277 | (bfd_emul_get_commonpagesize): Likewise. | |
278 | (bfd_emul_set_commonpagesize): Likewise. | |
279 | * bfd-in2.h: Regenerated. | |
280 | ||
281 | * elf-bfd.h (elf_backend_data): Add commonpagesize. | |
282 | (xvec_get_elf_backend_data): New. | |
283 | (get_elf_backend_data): Use xvec_get_elf_backend_data. | |
284 | ||
285 | * elf32-arm.c (elf32_arm_vxworks_bed): Remove const. | |
286 | * elfxx-target.h (elfNN_bed): Likewise. | |
287 | ||
288 | * elf32-arm.c (ELF_COMMONPAGESIZE): Defined. | |
289 | * elf32-mips.c (ELF_COMMONPAGESIZE): Likewise. | |
290 | * elf32-ppc.c (ELF_COMMONPAGESIZE): Likewise. | |
291 | * elf32-sh.c (ELF_COMMONPAGESIZE): Likewise. | |
292 | * elf32-sh64.c (ELF_COMMONPAGESIZE): Likewise. | |
293 | * elf32-sparc.c (ELF_COMMONPAGESIZE): Likewise. | |
294 | * elf64-alpha.c (ELF_COMMONPAGESIZE): Likewise. | |
295 | * elf64-ppc.c (ELF_COMMONPAGESIZE): Likewise. | |
296 | * elf64-sparc.c (ELF_COMMONPAGESIZE): Likewise. | |
297 | * elf64-x86-64.c (ELF_COMMONPAGESIZE): Likewise. | |
298 | * elfn32-mips.c (ELF_COMMONPAGESIZE): Likewise. | |
299 | * elfxx-ia64.c (ELF_COMMONPAGESIZE): Likewise. | |
300 | ||
301 | * elfxx-target.h (ELF_COMMONPAGESIZE): Define if not defined. | |
302 | (elfNN_bed): Initialize commonpagesize with ELF_COMMONPAGESIZE. | |
303 | ||
304 | * targets.c (bfd_find_target): Support NULL abfd. | |
305 | ||
eebf07fb NC |
306 | 2006-05-30 Nick Clifton <nickc@redhat.com> |
307 | ||
308 | * po/es.po: Updated Spanish translation. | |
309 | ||
3f570048 AM |
310 | 2006-05-27 Alan Modra <amodra@bigpond.net.au> |
311 | H.J. Lu <hongjiu.lu@intel.com> | |
312 | ||
313 | * elf.c (assign_file_positions_for_load_sections): Retrieve | |
314 | maxpagesize from m->p_align if it is valid. Set p_vaddr, | |
315 | p_paddr and p_align earlier. Revert 2006-05-19 change to p_align. | |
316 | (copy_elf_program_header): Copy p_align. Set p_align_valid. | |
317 | ||
2043964e L |
318 | 2006-05-26 H.J. Lu <hongjiu.lu@intel.com> |
319 | ||
320 | * elf64-x86-64.c (ELF_MINPAGESIZE): Changed to 0x1000. | |
321 | ||
322 | 2006-05-25 H.J. Lu <hongjiu.lu@intel.com> | |
323 | ||
324 | * elf64-x86-64.c (ELF_MINPAGESIZE): Set to 0x100000. | |
325 | ||
f7661549 L |
326 | 2006-05-25 H.J. Lu <hongjiu.lu@intel.com> |
327 | ||
328 | * elf64-x86-64.c (ELF_MAXPAGESIZE): Updated to 0x200000. | |
329 | ||
5372391b AM |
330 | 2006-05-26 Alan Modra <amodra@bigpond.net.au> |
331 | ||
332 | * elf.c (sym_is_global): Return a bfd_boolean. | |
333 | (ignore_section_sym): New function. | |
334 | (elf_map_symbols): Use ignore_section_sym to discard some syms. | |
335 | (_bfd_elf_symbol_from_bfd_symbol): Ensure section belongs to | |
336 | bfd before using elf_section_syms. | |
337 | ||
6566b43c L |
338 | 2006-05-25 H.J. Lu <hongjiu.lu@intel.com> |
339 | ||
340 | * config.bfd: (sh-*-linux*): Treat as 64bit target. | |
341 | (sh*l*-*-netbsdelf*): Likewise. | |
342 | (sh-*-netbsdelf*): Likewise. | |
343 | (shl*-*-elf*): Likewise. | |
344 | (sh[1234]l*-*-elf*): Likewise. | |
345 | (sh3el*-*-elf*): Likewise. | |
346 | (shl*-*-kaos*): Likewise. | |
347 | (sh-*-elf*): Likewise. | |
348 | (sh[1234]*-elf*): Likewise. | |
349 | (sh-*-rtems*): Likewise. | |
350 | (sh-*-kaos*): Likewise. | |
351 | ||
314e9a4e L |
352 | 2006-05-24 H.J. Lu <hongjiu.lu@intel.com> |
353 | ||
354 | PR ld/1485 | |
355 | * config.bfd: Set want64 to true if 64bit bfd is used. | |
356 | (sh-*-linux*): Use targ64_selvecs for 64bit targets. | |
357 | (sh*l*-*-netbsdelf*): Likewise. | |
358 | (sh-*-netbsdelf*): Likewise. | |
359 | (shl*-*-elf*): Likewise. | |
360 | (sh[1234]l*-*-elf*): Likewise. | |
361 | (sh3el*-*-elf*): Likewise. | |
362 | (shl*-*-kaos*): Likewise. | |
363 | (sh-*-elf*): Likewise. | |
364 | (sh[1234]*-elf*): Likewise. | |
365 | (sh-*-rtems*): Likewise. | |
366 | (sh-*-kaos*): Likewise. | |
367 | ||
4e617b1e PB |
368 | 2006-05-24 Paul Brook <paul@codesourcery.com> |
369 | ||
370 | * elf-bfd.h (elf_backend_data): Add elf_backend_output_arch_local_syms | |
371 | * elf32-arm.c (output_arch_syminfo): Define. | |
372 | (elf32_arm_ouput_plt_map_sym, elf32_arm_output_plt_map, | |
373 | elf32_arm_output_arch_local_syms): New functions. | |
374 | (elf_backend_output_arch_local_syms): Define. | |
375 | * elflink.c (bfd_elf_final_link): Call | |
376 | elf_backend_output_arch_local_syms. | |
377 | * elfxx-target.h (elf_backend_output_arch_local_syms): Provide default | |
378 | definition. | |
379 | (elfNN_bed): Add elf_backend_output_arch_local_syms. | |
380 | ||
52ab56c2 PB |
381 | 2006-05-24 Paul Brook <paul@codesourcery.com> |
382 | ||
383 | * elf32-arm.c (put_arm_insn, put_thumb_insn): New functions. | |
384 | (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub, | |
385 | elf32_arm_finish_dynamic_symbol): Use them. | |
386 | ||
9b52905e NC |
387 | 2006-05-24 Carlos O'Donell <carlos@systemhalted.org> |
388 | Randolph Chung <tausq@debian.org> | |
389 | ||
390 | * elf-hppa.h (reloc_hppa_howto_table): Check bitfield for | |
391 | TPREL21L/TPREL14R relocations. Handle LTOFF_TP14R relocations. | |
392 | Add handling for TLS relocations. | |
393 | (elf_hpp_reloc_final_type): Handle TLS relocs. | |
394 | * elf32-hppa.c: Add authors for cleanup and TLS support. | |
395 | (hppa_elf_local_got_tls_type, hh_name, eh_name): Define. | |
396 | (elf32_hppa_link_hash_entry): Add tls_type. | |
397 | (elf32_hppa_link_hash_table): Add tld_ldm_got. | |
398 | (hppa_link_has_newfunc): Set tls_type. | |
399 | (elf32_hppa_link_hash_table_create): Set tls_ldm_got refcount. | |
400 | (hppa_stub_name): Use hh_name macro. | |
401 | (elf32_hppa_copy_indirect_symbol): Copy TLS information. | |
402 | (elf32_hppa_check_relocs): Call elf32_hppa_optimized_tls_reloc. | |
403 | Handle TLS relocs. | |
404 | (elf32_hppa_gc_sweep_hook): Likewise. | |
405 | (allocate_dynrelocs): Handle TLS relocs. | |
406 | (elf32_hppa_size_dynamic_sections): Count space required by TLS | |
407 | relocs. Use hh_name macro. | |
408 | (dtpoff_base): New function. | |
409 | (tpoff): Likewise. | |
410 | (elf32_hppa_optimized_tls_reloc): Likewise. | |
411 | (final_link_relocate): Handle TLS relocs. | |
412 | (elf32_hppa_relocate_section): Handle TLS relocs. Use eh_name | |
413 | and hh_name macros. | |
414 | (elf32_hppa_finish_dynamic_symbol): Setup TLS got entries. Use | |
415 | hh_name and eh_name macros. | |
416 | (elf32_hppa_reloc_type_clas): Handle TLS relocs. | |
417 | ||
28c9d252 NC |
418 | 2006-05-24 Bjoern Haase <bjoern.m.haase@web.de> |
419 | ||
420 | * archures.c: Add bfd_mach_avr6. | |
421 | * cpu-avr.c: Likewise. | |
422 | * reloc.c (BFD_RELOC_AVR_LO8_LDI_GS, BFD_RELOC_AVR_HI8_LDI_GS): | |
423 | New relocations. | |
424 | * libbfd.h: Regenerate. | |
425 | * bfd-in2.h:Regenerate. | |
426 | * elf32-avr.h: New file. Protoypes for functions accessed from ld. | |
427 | * elf32-avr.c: Add elf32-avr.h to include list. | |
428 | (elf32_avr_stub_hash_entry): New function. | |
429 | (elf32_avr_link_hash_table): New struct. | |
430 | (avr_link_hash_table): Likewise. | |
431 | (avr_stub_hash_entry): Likewise. | |
432 | (avr_stub_hash_lookup): New function. | |
433 | (stub_hash_newfunc): New function. | |
434 | (elf32_avr_link_hash_table_create): New function. | |
435 | (elf32_avr_link_hash_table_free): New function. | |
436 | (avr_get_stub_addr): New function. | |
437 | (debug_relax, debug_stubs): Add new global variables controlling | |
438 | debugging printout to stdout. | |
439 | (avr_pc_wrap_around): Change the type to bfd_vma. | |
440 | (avr_replace_call_ret_sequences): Add a new variable controling | |
441 | linkrelax optimizations. | |
442 | (avr_stub_is_required_for_16_bit_reloc): New function. | |
443 | (avr_final_link_relocate): | |
444 | Add linker hash table to parameter list. Use stub addr. if necessary. | |
445 | (elf32_avr_relocate_section): | |
446 | Add linker hashtable to parameter list of avr_final_link_relocate. | |
447 | (bfd_elf_avr_final_write_processing): Add support for bfd_mach_avr6. | |
448 | (elf32_avr_object_p): Add support for E_AVR_MACH_AVR6. | |
449 | (elf32_avr_relax_delete_bytes): | |
450 | Iterate over all sections of a bfd when adjusting relocs addends. | |
451 | (elf32_avr_relax_section): | |
452 | Evaluate avr_replace_call_ret_sequences and recalculate the size of | |
453 | stub section. | |
454 | (avr_stub_name): New function. | |
455 | (avr_get_stub_entry): New function. | |
456 | (avr_add_stub): New function. | |
457 | (avr_build_one_stub): New function. | |
458 | (avr_size_one_stub): New function. | |
459 | (elf32_avr_setup_params): New function. | |
460 | (elf32_avr_setup_section_lists): New function. | |
461 | (get_local_syms): New function. | |
462 | (elf32_avr_size_stubs): New function. | |
463 | (bfd_elf32_bfd_link_hash_table_create): New function. | |
464 | (bfd_elf32_bfd_link_hash_table_free): New function. | |
465 | ||
a34a056a L |
466 | 2006-05-23 H.J. Lu <hongjiu.lu@intel.com> |
467 | ||
468 | PR ld/2655 | |
469 | PR ld/2657 | |
470 | * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Properly | |
471 | update CIE/FDE length. Don't pad to the section alignment. | |
472 | ||
8aafe8b4 JZ |
473 | 2006-05-23 Jie Zhang <jie.zhang@analog.com> |
474 | ||
475 | * elf32-bfin.c (bfinfdpic_relocate_section): Clear reloc for | |
476 | deteted entries in .eh_frame section. | |
477 | ||
5592d7ec JZ |
478 | 2006-05-23 Jie Zhang <jie.zhang@analog.com> |
479 | ||
480 | * elf32-bfin.c (bfin_check_relocs): Use __GLOBAL_OFFSET_TABLE_ | |
481 | instead of _GLOBAL_OFFSET_TABLE_. | |
482 | (bfin_relocate_section): Ditto. | |
483 | (_bfin_create_got_section): Ditto. | |
484 | (elf32_bfinfdpic_create_dynamic_sections): Use | |
485 | __PROCEDURE_LINKAGE_TABLE_ instead of _PROCEDURE_LINKAGE_TABLE_. | |
486 | (bfin_finish_dynamic_symbol): Use __DYNAMIC instead of _DYNAMIC. | |
487 | ||
4d35a0aa AM |
488 | 2006-05-23 Alan Modra <amodra@bigpond.net.au> |
489 | ||
490 | * elf64-ppc.c (compare_symbols): Prefer strong dynamic global | |
491 | function syms over other syms. | |
492 | ||
943284cc DJ |
493 | 2006-05-22 Daniel Jacobowitz <dan@codesourcery.com> |
494 | ||
495 | * elflink.c (_bfd_elf_add_dynamic_entry): Remove DT_TEXTREL | |
496 | check. | |
497 | (bfd_elf_final_link): Add a late DT_TEXTREL check. | |
498 | * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): Define. | |
499 | (mips_elf_create_dynamic_relocation): Set DF_TEXTREL. | |
500 | (_bfd_mips_elf_check_relocs): Delete MIPS_READONLY_SECTION. | |
501 | Use MIPS_ELF_READONLY_SECTION. | |
502 | (_bfd_mips_elf_size_dynamic_sections): Clear DF_TEXTREL after | |
503 | creating DT_TEXTREL. | |
504 | (_bfd_mips_elf_finish_dynamic_sections): Clear textrel markers | |
505 | if no text relocations were generated. | |
506 | ||
4d345610 L |
507 | 2006-05-19 H.J. Lu <hongjiu.lu@intel.com> |
508 | ||
509 | * elfxx-ia64.c (ELF_MAXPAGESIZE): Fix a typo in comment. | |
510 | ||
1ea63fd2 AM |
511 | 2006-05-19 Alan Modra <amodra@bigpond.net.au> |
512 | ||
513 | * elf.c (elf_fake_sections): Formatting. | |
514 | (assign_file_positions_for_load_sections): Only add SEC_ALLOC | |
515 | sections to p_memsz. Remove hack for PT_NOTE sections. Allow | |
516 | section alignment to increase p_align for PT_LOAD. | |
517 | (assign_file_positions_for_non_load_sections): Remove ARM BPABI | |
518 | hack for PT_DYNAMIC. Instead, set p_filesz for all segments | |
519 | other than PT_LOAD, and PT_NOTE in core. | |
520 | ||
f3520d2f AM |
521 | 2006-05-17 Alan Modra <amodra@bigpond.net.au> |
522 | ||
523 | * elf.c (assign_file_positions_for_segments): Split into.. | |
524 | (assign_file_positions_for_load_sections): ..this, and.. | |
525 | (assign_file_positions_for_non_load_sections): ..this new function,.. | |
526 | (assign_file_positions_except_relocs): ..writing program headers here. | |
527 | ||
dea5f36a AM |
528 | 2006-05-17 Alan Modra <amodra@bigpond.net.au> |
529 | ||
530 | * elflink.c (elf_gc_sweep): Don't specially keep non-alloc, | |
531 | non-load sections if they have relocs. | |
532 | ||
b0796911 PB |
533 | 2006-05-15 Paul Brook <paul@codesourcery.com> |
534 | ||
535 | * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename ... | |
536 | (bfd_is_arm_special_symbol_name): ... to this. Add type argument. | |
537 | Check symbol name is of specified type. | |
538 | * elf32-arm.c (elf32_arm_is_target_special_symbol, | |
539 | arm_elf_find_function, elf32_arm_output_symbol_hook): Use | |
540 | bfd_is_arm_special_symbol_name. | |
541 | * bfd-in.h (BFD_ARM_SPECIAL_SYM_TYPE_MAP, | |
542 | BFD_ARM_SPECIAL_SYM_TYPE_TAG, BFD_ARM_SPECIAL_SYM_TYPE_OTHER, | |
543 | BFD_ARM_SPECIAL_SYM_TYPE_ANY): Define. | |
544 | (bfd_is_arm_mapping_symbol_name): Remove prototype. | |
545 | (bfd_is_arm_special_symbol_name): Add prototype. | |
546 | * bfd-in2.h: Regenerate. | |
547 | ||
64b607e6 BW |
548 | 2006-05-15 David Heine <dlheine@tensilica.com> |
549 | Bob Wilson <bob.wilson@acm.org> | |
550 | ||
551 | * elf32-xtensa.c (check_loop_aligned): Fix reversed check for | |
552 | undefined opcode. Clean up assertions. | |
553 | (narrow_instruction, widen_instruction): Remove "do_it" parameters. | |
554 | Factor most of the code into separate functions.... | |
555 | (can_narrow_instruction, can_widen_instruction): New. | |
556 | (prev_instr_is_a_loop): New. | |
557 | (compute_ebb_proposed_actions): Combine error handling code for | |
558 | decode errors. Replace call to insn_decode_len with inline code. | |
559 | Use can_narrow_instruction and can_widen_instruction. Handle errors | |
560 | from call to xtensa_opcode_is_loop. | |
561 | (relax_section): Adjust calls to narrow_instruction and | |
562 | widen_instruction. | |
563 | ||
7de713b9 AM |
564 | 2006-05-15 Alan Modra <amodra@bigpond.net.au> |
565 | ||
566 | PR 2658 | |
567 | * elf32-ppc.c (ppc_elf_relax_section): Don't segfault on non-pic | |
568 | -shared link. | |
569 | ||
83180ade L |
570 | 2006-05-11 Michael Matz <matz@suse.de> |
571 | ||
572 | * elflink.c (match_group_member): Correctly iterate group | |
573 | members. | |
574 | ||
b6895b4f PB |
575 | 2006-05-11 Paul Brook <paul@codesourcery.com> |
576 | ||
577 | * elf32-arm.c (elf32_arm_reloc_map): Add MOVW and MOVT relocs. | |
578 | (elf32_arm_final_link_relocate): Handle MOVW and MOVT relocs. | |
579 | (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto. | |
580 | * reloc.c: Ditto. | |
581 | * bfd-in2.h: Regenerate. | |
582 | * libbfd.h: Regenerate. | |
583 | * libcoff.h: Regenerate. | |
584 | ||
8b95791f AM |
585 | 2006-05-11 Mike Bland <mbland@google.com> |
586 | ||
587 | * elf.c (_bfd_elf_init_private_section_data): Don't change | |
588 | section type if already set. | |
589 | ||
5e1b4a6d NC |
590 | 2006-05-10 Nick Clifton <nickc@redhat.com> |
591 | ||
592 | PR ld/2607 | |
593 | * elfcode.h (valid_section_index_p): New function: Checks for a | |
594 | valid section index. Allows indicies in the range SHN_LOPROC to | |
595 | SHN_HIOS. | |
596 | (elf_object_p): Use valid_section_index_p. | |
597 | ||
53baae48 NC |
598 | 2006-05-11 Pedro Alves <pedro_alves@portugalmail.pt> |
599 | ||
600 | * coff-arm.c (ARM_26D, ARM_32, ARM_RVA_32, ARM_SECTION, | |
601 | ARM_SECREL): Mark WinCE versions of these relocs as partial | |
602 | inplace. | |
603 | (coff_arm_relocate_section): Adjust addend for WinCE. | |
604 | ||
69d54b1b AM |
605 | 2006-05-10 Alan Modra <amodra@bigpond.net.au> |
606 | ||
607 | PR 2342 | |
608 | * elflink.c (_bfd_elf_default_action_discarded): Revert 2006-02-16. | |
609 | ||
337ff0a5 NC |
610 | 2006-05-09 Nick Clifton <nickc@redhat.com> |
611 | ||
612 | * coffcode.h (coff_write_relocs): Produce an error message if a an | |
613 | out-of-range symbol index is detected in a reloc. | |
614 | ||
e4d4d200 BE |
615 | 2006-05-09 Ben Elliston <bje@au.ibm.com> |
616 | ||
617 | * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Remove unused | |
618 | local variable `dynobj'. | |
619 | ||
73160847 NC |
620 | 2006-05-05 Bjoern Haase <bjoern.m.haase@web.de> |
621 | ||
336e5de1 | 622 | * elf32-avr.c (elf32_avr_relax_delete_bytes): Iterate over all |
73160847 NC |
623 | of the bfd's sections for the reloc-addend adjustments. |
624 | ||
77df2968 MS |
625 | 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com> |
626 | ||
627 | * elf32-s390.c (invalid_tls_insn): Call bfd_set_error. | |
628 | (elf_s390_relocate_section): Add code to do the GD->LE and | |
629 | LD->LE TLS linker optimizations if a brasl instruction is used | |
630 | for the __tls_get_offset function call. | |
631 | * elf64-s390.c (invalid_tls_insn): Call bfd_set_error. | |
632 | ||
30038c59 AM |
633 | 2006-05-05 Alan Modra <amodra@bigpond.net.au> |
634 | ||
635 | * elf64-ppc.c (ppc64_elf_tls_optimize): Only optimize | |
636 | R_PPC64_TPREL64 and R_PPC64_DTPMOD64 relocs when they are in | |
637 | the .toc and referenced by a TLS code sequence. | |
638 | (ppc64_elf_edit_toc): Cater for the unlikely situation that | |
639 | .toc is the first section in a file. | |
640 | ||
ff8b75c7 AS |
641 | 2006-05-04 Andreas Schwab <schwab@suse.de> |
642 | ||
643 | * aoutf1.h (struct external_sparc_core): Declare c_regs as struct | |
644 | regs instead of an array of int. | |
645 | (struct external_solaris_bcp_core): Likewise. | |
646 | (swapcore_sun3): Use offsetof instead of computing the offset | |
647 | manually. | |
648 | (swapcore_sparc): Likewise. Simplify reference to c_regs. | |
649 | (swapcore_solaris_bcp): Likewise. | |
650 | ||
003b8e1d DJ |
651 | 2006-05-04 Daniel Jacobowitz <dan@codesourcery.com> |
652 | ||
653 | * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Adjust handling | |
654 | for missing GOTs. | |
655 | ||
efacb0fb DJ |
656 | 2006-05-04 Daniel Jacobowitz <dan@codesourcery.com> |
657 | ||
27106ff0 | 658 | * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Accept more |
efacb0fb DJ |
659 | mapping symbols. |
660 | ||
9578239d BE |
661 | 2006-05-04 Ben Elliston <bje@au.ibm.com> |
662 | ||
663 | * coff-or32.c (bfd_section_from_shdr): Remove unused local | |
664 | variable `ptr'. | |
665 | * cofflink.c (process_embedded_commands): Remove unused local | |
666 | variables `had_read' and `had_shared'. | |
667 | * ecofflink.c (bfd_ecoff_debug_accumulate): Remove unused local | |
668 | variable `fdr_adr'. | |
669 | * ihex.c (ihex_read_section): Remove unused local variable `addr'. | |
670 | ||
f592407e AM |
671 | 2006-05-03 Alan Modra <amodra@bigpond.net.au> |
672 | ||
673 | * libbfd-in.h (_bfd_generic_new_section_hook): Declare. | |
674 | * section.c (bfd_abs_symbol, bfd_com_symbol): Delete. | |
675 | (bfd_und_symbol, bfd_ind_symbol): Delete. | |
676 | (BFD_FAKE_SECTION): Remove SYM_PTR param, set symbol_ptr_ptr to | |
677 | &SEC.symbol. | |
678 | (STD_SECTION): Adjust. | |
679 | (_bfd_generic_new_section_hook): New function, extracted from.. | |
680 | (bfd_section_init): ..here. | |
681 | (bfd_make_section_old_way): Call new_section_hook for abs, com, | |
682 | und and ind sections. | |
683 | * elf.c (_bfd_elf_large_com_section): Adjust. | |
684 | * aoutx.h (new_section_hook): Call _bfd_generic_new_section_hook. | |
685 | * pdp11.c (new_section_hook): Likewise. | |
686 | * coffcode.h (coff_new_section_hook): Likewise. | |
687 | * ecoff.c (_bfd_ecoff_new_section_hook): Likewise. | |
688 | * elf.c (_bfd_elf_new_section_hook): Likewise. | |
689 | * vms.c (vms_new_section_hook): Likwise. | |
690 | * elf32-arm.c (elf32_arm_new_section_hook): Check used_by_bfd isn't | |
691 | already set. | |
692 | * elf32-sh64.c (sh64_elf_new_section_hook): Likewise. | |
693 | * elf32-xtensa.c (elf_xtensa_new_section_hook): Likewise. | |
694 | * elf64-mmix.c (mmix_elf_new_section_hook): Likewise. | |
695 | * elf64-ppc.c (ppc64_elf_new_section_hook): Likewise. | |
696 | * elfxx-mips.c (_bfd_mips_elf_new_section_hook): Likewise. | |
697 | * elfxx-sparc.c (_bfd_sparc_elf_new_section_hook): Likewise. | |
698 | * ieee.c (ieee_new_section_hook): Likewise. Call | |
699 | _bfd_generic_new_section_hook too. | |
700 | * mmo.c (mmo_new_section_hook): Likewise. | |
701 | * oasys.c (oasys_new_section_hook): Likewise. | |
702 | * som.c (som_new_section_hook): Likewise. | |
703 | * coff-w65.c (reloc_processing): Don't use bfd_abs_symbol. | |
704 | * bfd-in2.h: Regenerate. | |
705 | * libbfd.h: Regenerate. | |
706 | ||
bd75c995 AM |
707 | 2006-05-03 Alan Modra <amodra@bigpond.net.au> |
708 | ||
709 | * hash.c (DEFAULT_SIZE): Revert last change. | |
710 | (higher_prime_number): Correct test for no larger prime. Don't | |
711 | abort on error, instead return 0. Depopulate primes[]. | |
712 | (bfd_hash_lookup): If we overflow size, refuse to grow table. | |
713 | ||
a8bc6c78 PB |
714 | 2006-05-02 Paul Brook <paul@codesourcery.com> |
715 | ||
716 | * elf32-arm.c (elf32_arm_final_link_relocate): Set thumb funciton bit | |
717 | for R_ARM_REL32. | |
718 | ||
b48c61bc BE |
719 | 2006-05-02 Ben Elliston <bje@au.ibm.com> |
720 | ||
721 | * archive.c (bfd_generic_archive_p): Remove unused local variable | |
722 | `fail'. | |
723 | * dwarf2.c (decode_line_info): Remove unused local variable | |
724 | `basic_block'. | |
e4d4d200 BE |
725 | * elfcode.h (elf_slurp_reloc_table_from_section): Remove unused |
726 | local variable `s'. | |
b48c61bc BE |
727 | * tekhex.c (tekhex_write_object_contents): Remove unused local |
728 | variable `bytes_written'. | |
729 | * aout-ns32k.c (MY_swap_std_reloc_out): Remove unused local | |
730 | variable `r_addend'. | |
731 | * elf32-dlx.c (dlx_rtype_to_howto): Remove breaks after returns. | |
732 | * elfxx-mips.c (_bfd_elf_mips_mach): Remove breaks after returns. | |
733 | (_bfd_ns32k_relocate_contents): Remove break after return. | |
734 | * elf.c (bfd_section_from_shdr): Remove breaks after returns. | |
735 | ||
63f2fc30 NC |
736 | 2006-05-02 Nick Clifton <nickc@redhat.com> |
737 | ||
738 | * elf32-sh-symbian.c: Rename local define DEBUG to SYMBIAN_DEBUG | |
739 | in order to avoid conflicts with the global DEBUG define. | |
740 | ||
e460dd0d AM |
741 | 2006-05-02 Alan Modra <amodra@bigpond.net.au> |
742 | ||
743 | * dwarf2.c: Formatting. | |
744 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Simplify | |
745 | output section check. | |
746 | * elf32-i370.c: Warning fixes inside #ifdef DEBUG. | |
747 | * elf32-m32c.c: Similarly. | |
748 | * elf32-ppc.c: Similarly. | |
749 | * elf32-v850.c: Similarly. | |
750 | * nlm32-sparc.c: Similarly. | |
751 | * elfcode.h: Similarly. | |
752 | (elf_symbol_flags): Delete. | |
753 | * elflink.c (elf_link_input_bfd): Comment typo. | |
754 | ||
aa149cf7 DD |
755 | 2006-05-01 DJ Delorie <dj@redhat.com> |
756 | ||
757 | * bfd-in.h (bfd_hash_table): Add count field. | |
758 | * bfd-in2.h: Regenerate. | |
759 | * hash.c (higher_prime_number): New. | |
760 | (bfd_hash_table_inint_n): Init count field. | |
761 | (bfd_hash_lookup): Grow table as needed. | |
762 | ||
75b8939e KK |
763 | 2006-04-27 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
764 | ||
765 | PR binutils/2584 | |
766 | * tekhex.c (getvalue): Change return type to bfd_boolean and | |
767 | add the new parameter. Return false if the unexpected character | |
768 | is found. | |
769 | (getsym): Likewise. | |
770 | (first_phase): Change return type to bfd_boolean and return | |
771 | false if the unexpected character is found. Replace abort | |
772 | with returning false. | |
773 | (pass_over): Change return type to bfd_boolean and the type of | |
774 | the second argument to bfd_boolean (*) (bfd *, int, char *). | |
775 | Return false if FUNC returns false. | |
776 | (tekhex_object_p): Return NULL if pass_over fails. | |
777 | ||
f05742e6 AM |
778 | 2006-04-27 Alan Modra <amodra@bigpond.net.au> |
779 | ||
780 | * coff-rs6000.c (xcoff_write_archive_contents_old): Warning fix. | |
781 | ||
e843e0f8 L |
782 | 2006-04-26 H.J. Lu <hongjiu.lu@intel.com> |
783 | ||
784 | PR binutils/2593 | |
785 | * elf.c (_bfd_elf_new_section_hook): Don't set section ELF type | |
786 | and flags if its BFD flags have been set. | |
787 | (_bfd_elf_init_private_section_data): Don't copy the output ELF | |
788 | section type from input if it has been set to something | |
789 | different. | |
790 | ||
b25e3d87 L |
791 | 2006-04-25 H.J. Lu <hongjiu.lu@intel.com> |
792 | ||
793 | PR binutils/2467 | |
794 | * elf.c (_bfd_elf_close_and_cleanup): Check elf_tdata (abfd) | |
795 | is NULL first. | |
796 | ||
797 | * elf32-arm.c (elf32_arm_close_and_cleanup): Check if | |
798 | abfd->sections is NULL. | |
799 | (elf32_arm_bfd_free_cached_info): New. | |
800 | (bfd_elf32_bfd_free_cached_info): Defined. | |
801 | ||
802 | * elfxx-target.h (bfd_elfNN_bfd_free_cached_info): Default it | |
803 | to _bfd_free_cached_info. | |
804 | ||
805 | * libbfd-in.h (_bfd_free_cached_info): New. | |
806 | * libbfd: Regenerated. | |
807 | ||
808 | * opncls.c (_bfd_delete_bfd): Check if abfd->memory is NULL. | |
809 | (_bfd_free_cached_info): New. | |
810 | ||
5c182d5f AM |
811 | 2006-04-21 Alan Modra <amodra@bigpond.net.au> |
812 | ||
813 | * elf.c (assign_file_positions_except_relocs): Move code setting | |
814 | file position of non-loaded sections.. | |
815 | (assign_file_positions_for_segments): ..to here. | |
816 | ||
3eb70a79 L |
817 | 2006-04-20 H.J. Lu <hongjiu.lu@intel.com> |
818 | ||
819 | PR ld/2537 | |
820 | * elf.c (bfd_section_from_shdr): Allow sections reserved for | |
821 | applications. Issue an error on sections we don't know how | |
822 | to handle. | |
823 | ||
ec3fcc56 AM |
824 | 2006-04-19 Alan Modra <amodra@bigpond.net.au> |
825 | ||
826 | * Makefile.am: Run "make dep-am". | |
827 | * Makefile.in: Regenerate. | |
828 | ||
241a6c40 AM |
829 | 2006-04-19 Alan Modra <amodra@bigpond.net.au> |
830 | ||
831 | * warning.m4 (--enable-werror): Format help message. | |
832 | (--enable-build-warnings): Likewise. | |
833 | * configure: Regenerate. | |
834 | ||
0b49d371 NC |
835 | 2006-04-18 Nick Clifton <nickc@redhat.com> |
836 | ||
837 | PR 2257 | |
838 | * elfcode.h (elf_object_p): Allow files with corrupt e_shstrndx | |
839 | fields to still be handled as ELF files. | |
840 | ||
e7403566 DJ |
841 | 2006-04-16 Daniel Jacobowitz <dan@codesourcery.com> |
842 | ||
843 | * po/SRC-POTFILES.in: Regenerated. | |
844 | ||
ffdc4eed DJ |
845 | 2006-04-16 Daniel Jacobowitz <dan@codesourcery.com> |
846 | ||
847 | * configure.in: Update version to 2.17.50. | |
848 | * configure: Regenerated. | |
849 | ||
cb337148 BW |
850 | 2006-04-14 David Heine <dlheine@tensilica.com> |
851 | ||
852 | * elf32-xtensa.c (build_reloc_opcodes): New. | |
853 | (compute_text_actions): Use it to decode opcodes outside inner loop. | |
854 | (check_section_ebb_pcrels_fit): Add "reloc_opcodes" argument, and if | |
855 | it is set, use it to get the opcodes for relocations. | |
856 | (move_shared_literal): Adjust call to check_section_ebb_pcrels_fit. | |
857 | ||
cb878726 L |
858 | 2006-04-08 H.J. Lu <hongjiu.lu@intel.com> |
859 | ||
860 | PR ld/2513 | |
861 | * elf32-i386.c (GOT_TLS_MASK): New macro for tls_type. | |
862 | (GOT_TLS_IE_IE): Likewise. | |
863 | (GOT_TLS_IE_GD): Likewise. | |
864 | (GOT_TLS_IE_MASK): Likewise. | |
865 | (elf_i386_check_relocs): For global symbols, set GOT_TLS_IE_GD | |
866 | and GOT_TLS_IE_IE for R_386_TLS_GD and R_386_TLS_IE | |
867 | respectively. | |
868 | (allocate_dynrelocs): If both GOT_TLS_IE_IE and GOT_TLS_IE_GD | |
869 | are set, treat tls_type as GOT_TLS_IE_BOTH. | |
870 | (elf_i386_relocate_section): Likewise. | |
871 | ||
235ecfbc NC |
872 | 2006-04-07 Randolph Chung <tausq@debian.org> |
873 | ||
874 | * elf64-hppa.c (elf64_hppa_grok_prstatus): New function. | |
875 | (elf64_hppa_grok_psinfo): Likewise. | |
876 | (elf_backend_grok_pstatus, elf_backend_grok_psinfo): Define. | |
877 | ||
35520cb7 DD |
878 | 2006-04-06 DJ Delorie <dj@redhat.com> |
879 | ||
880 | * elf32-m32c.c (m32c_elf_relocate_section): Generate a symbol for | |
881 | each plt entry we create. | |
882 | ||
108a6f8e CD |
883 | 2006-04-06 Carlos O'Donell <carlos@codesourcery.com> |
884 | ||
885 | * po/Make-in: Add install-html target. | |
886 | * Makefile.am: Rename docdir to bfddocdir. Add datarootdir, docdir | |
887 | htmldir. Add install-html and install-html-recursive targets. | |
888 | * Makefile.in: Regenerate. | |
889 | * configure.in: AC_SUBST for datarootdir, docdir and htmldir. | |
890 | * configure: Regenerate. | |
891 | ||
fbbc3759 L |
892 | 2006-04-06 H.J. Lu <hongjiu.lu@intel.com> |
893 | ||
894 | * elfxx-ia64.c (elfNN_ia64_relax_section): Skip unneeded passes | |
895 | with the skip_relax_pass_0 and skip_relax_pass_1 bits in the | |
896 | section structure. | |
897 | ||
17e226a8 BS |
898 | 2006-04-05 Bernd Schmidt <bernd.schmidt@analog.com> |
899 | ||
900 | * elf32-bfin.c (bfinfdpic_relocs_info_hash): Sprinkle casts to | |
901 | eliminate warnings. | |
902 | ||
396a682d L |
903 | 2006-04-05 H.J. Lu <hongjiu.lu@intel.com> |
904 | James E Wilson <wilson@specifixinc.com> | |
905 | ||
906 | PR ld/2442 | |
907 | * elfxx-ia64.c (elfNN_ia64_dyn_sym_info): Remove next. | |
908 | (elfNN_ia64_local_hash_entry): Add count, sorted_count and | |
909 | size. | |
910 | (elfNN_ia64_link_hash_entry): Likewise. | |
911 | (elfNN_ia64_new_elf_hash_entry): Initialize count, sorted_count | |
912 | and size. | |
913 | (elfNN_ia64_hash_copy_indirect): Updated elfNN_ia64_dyn_sym_info | |
914 | processing. | |
915 | (elfNN_ia64_hash_hide_symbol): Likewise. | |
916 | (elfNN_ia64_global_dyn_sym_thunk): Likewise. | |
917 | (elfNN_ia64_local_dyn_sym_thunk): Likewise. | |
918 | (elfNN_ia64_global_dyn_info_free): New function. | |
919 | (elfNN_ia64_local_dyn_info_free): Likewise. | |
920 | (elfNN_ia64_hash_table_free): Free local and global | |
921 | elfNN_ia64_dyn_sym_info. | |
922 | (addend_compare): New function. | |
923 | (sort_dyn_sym_info): Likewise. | |
924 | (get_dyn_sym_info): Updated to use binary search for addend. | |
925 | (elfNN_ia64_check_relocs): Scan relocations to create dynamic | |
926 | relocation arrays first. | |
927 | ||
0781db9f BS |
928 | 2006-04-05 Bernd Schmidt <bernd.schmidt@analog.com> |
929 | ||
930 | * elf32-bfin.c (_bfin_create_got_section): Don't generate a _gp | |
931 | symbol. | |
932 | ||
c0d5a53d L |
933 | 2006-04-05 H.J. Lu <hongjiu.lu@intel.com> |
934 | ||
935 | PR ld/2411 | |
936 | * elflink.c (check_dynsym): New. | |
937 | (elf_link_output_extsym): Use it. | |
938 | (bfd_elf_final_link): Likewise. | |
939 | ||
580a2b6e L |
940 | 2006-04-05 H.J. Lu <hongjiu.lu@intel.com> |
941 | ||
942 | PR ld/2404 | |
943 | * elflink.c (_bfd_elf_merge_symbol): Skip the default indirect | |
944 | symbol from the dynamic definition with the default version if | |
945 | its type and the type of existing regular definition mismatch. | |
946 | ||
910600e9 RS |
947 | 2006-04-05 Richard Sandiford <richard@codesourcery.com> |
948 | Daniel Jacobowitz <dan@codesourcery.com> | |
949 | ||
950 | * config.bfd (sparc-*-vxworks*): New stanza. | |
951 | * configure.in (bfd_elf32_sparc_vxworks_vec): New stanza. | |
952 | (bfd_elf32_sparc_vec, bfd_elf64_sparc_vec): Add elf-vxworks.lo. | |
953 | * configure: Regenerate. | |
954 | * elf32-sparc.c: Include elf-vxworks.h. | |
955 | (elf32_sparc_vxworks_link_hash_table_create: New. | |
956 | (elf32_sparc_vxworks_final_write_processing): New. | |
957 | (TARGET_BIG_SYM): Override for VxWorks. | |
958 | (TARGET_BIG_NAME, ELF_MINPAGESIZE): Likewise. | |
959 | (bfd_elf32_bfd_link_hash_table_create): Likewise. | |
960 | (elf_backend_want_got_plt, elf_backend_plt_readonly): Likewise. | |
961 | (elf_backend_got_header_size, elf_backend_add_symbol_hook): Likewise. | |
962 | (elf_backend_link_output_symbol_hook): Likewise. | |
963 | (elf_backend_emit_relocs): Likewise. | |
964 | (elf_backend_final_write_processing, elf32_bed): Likewise. | |
965 | * elfxx-sparc.c: Include libiberty.h and elf-vxworks.h. | |
966 | (sparc_vxworks_exec_plt0_entry, sparc_vxworks_exec_plt_entry): New. | |
967 | (sparc_vxworks_shared_plt0_entry, sparc_vxworks_shared_plt_entry): New. | |
968 | (_bfd_sparc_elf_link_hash_table_create): Don't initialize | |
969 | build_plt_entry here. | |
970 | (create_got_section): Initialize sgotplt for VxWorks. | |
971 | (_bfd_sparc_elf_create_dynamic_sections): Initialize build_plt_entry, | |
972 | plt_header_size and plt_entry_size, with new VxWorks-specific settings. | |
973 | Call elf_vxworks_create_dynamic_sections for VxWorks. | |
974 | (allocate_dynrelocs): Use plt_header_size and plt_entry_size. | |
975 | Allocate room for .got.plt and .rela.plt.unloaded entries on VxWorks. | |
976 | (_bfd_sparc_elf_size_dynamic_sections): Don't allocate a nop in .plt | |
977 | for VxWorks. Check for the .got.plt section. | |
978 | (sparc_vxworks_build_plt_entry): New function. | |
979 | (_bfd_sparc_elf_finish_dynamic_symbol): Add handling of VxWorks PLTs. | |
980 | Don't make _GLOBAL_OFFSET_TABLE_ and _PROCEDURE_LINKAGE_TABLE_ | |
981 | absolute on VxWorks. | |
982 | (sparc32_finish_dyn): Add special handling for DT_RELASZ | |
983 | and DT_PLTGOT on VxWorks. | |
984 | (sparc_vxworks_finish_exec_plt): New. | |
985 | (sparc_vxworks_finish_shared_plt): New. | |
986 | (_bfd_sparc_elf_finish_dynamic_sections): Call them. | |
987 | Use plt_header_size and plt_entry_size. | |
988 | * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add is_vxworks, | |
989 | srelplt2, sgotplt, plt_header_size and plt_entry_size fields. | |
990 | * Makefile.am (elfxx-sparc.lo): Depend on elf-vxworks.h. | |
991 | (elf32-sparc.lo): Likewise. | |
992 | * Makefile.in: Regenerate. | |
993 | * targets.c (bfd_elf32_sparc_vxworks_vec): Declare. | |
994 | (_bfd_target_vector): Add a pointer to it. | |
995 | ||
b761a207 BE |
996 | 2006-03-30 Ben Elliston <bje@au.ibm.com> |
997 | ||
998 | PR ld/2267 | |
999 | * elflink.c (elf_fixup_link_order): Ensure `elfsec' is not a | |
1000 | special section number that exceeds the number of ELF sections | |
1001 | (eg. SHN_MIPS_SCOMMON). | |
1002 | ||
ead49a57 RS |
1003 | 2006-03-27 Richard Sandiford <richard@codesourcery.com> |
1004 | ||
1005 | * elfxx-mips.c (mips_got_entry): Add more commentary. | |
1006 | (mips_elf_local_got_index): Use the hash table entry to record | |
1007 | the GOT index of forced-local symbols. | |
1008 | (mips_elf_initialize_tls_index): Rearrange code. Store the index | |
1009 | in either the hash table entry or the mips_got_entry, not both. | |
1010 | Add more commentary. | |
1011 | (mips_elf_multi_got): Make sure the g->next is nonnull when calling | |
1012 | mips_elf_initialize_tls_index. | |
1013 | ||
3b55e94a BS |
1014 | 2006-03-25 Bernd Schmidt <bernd.schmidt@analog.com> |
1015 | ||
1016 | * elf32-bfin.c (bfd_const_reloc, bfd_oper_reloc, bfin_push_reloc, | |
1017 | RELOC_STACK_SIZE, reloc_stack, reloc_stack_tos, is_reloc_stack_empty, | |
1018 | reloc_stack_push, reloc_stack_pop, reloc_stack_operate, | |
1019 | bfin_areloc_howto_table): Delete. All | |
1020 | uses deleted as well. | |
1021 | (bfin_reloc_map): Delete all stack relocs. | |
1022 | (bfin_info_to_howto, bfin_bfd_reloc_type_lookup, | |
1023 | bfin_reloc_type_lookup): Don't support them. | |
1024 | (bfin_relocate_section): Don't try to handle them. | |
1025 | ||
48d502e1 BS |
1026 | * config.bfd (bfin-*-*): Add bfd_elf32_bfinfdpic_vec. |
1027 | * configure.in: Likewise. | |
1028 | * configure: Regenerate. | |
1029 | * elf32-bfin.c: Include "elf/dwarf2.h" and "hashtab.h". | |
1030 | (BFIN_RELOC_MAX): Now 0x21. | |
1031 | (bfin_howto_table, bfin_reloc_map): Add FD-PIC relocs. | |
1032 | (bfd_elf32_bfinfdpic_vec): Declare. | |
1033 | (IS_FDPIC): New macro. | |
1034 | (struct bfinfdpic_elf_link_hash_table): New struct. | |
1035 | (bfinfdpic_hash_table, bfinfdpic_got_section, | |
1036 | bfinfdpic_gotrel_section, bfinfdpic_gotfixup_section, | |
1037 | bfinfdpic_plt_setion, bfinfdpic_pltrel_section, | |
1038 | bfinfdpic_relocs_info, bfinfdpic_got_initial_offset, | |
1039 | bfinfdpic_plt_initial_offset): Accessor macros for it. | |
1040 | (BFINFDPIC_SYM_LOCAL, BFINFDPIC_FUNCDESC_LOCAL): New macros. | |
1041 | (struct bfinfdpic_relocs_info): New struct. | |
1042 | (LZPLT_RESOLVER_EXTRA, LZPLT_NORMAL_SIZE, LZPLT_ENTRIES, | |
1043 | BFINFDPIC_LZPLT_BLOCK_SIZE, BFINFDPIC_LZPLT_RESOLV_LOC, | |
1044 | DEFAULT_STACK_SIZE): New macros. | |
1045 | (bfinfdpic_elf_link_hash_table_create, bfinfdpic_relocs_info_hash, | |
1046 | bfinfdpic_relocs_info_eq, bfinfdpics_relocs_info_find, | |
1047 | bfinfdpic_relocs_info_for_global, bfinfdpic_relocs_info_for_local, | |
1048 | bfinfdpic_pic_merge_early_relocs_info, _bfinfdpic_add_dyn_reloc, | |
1049 | _bfinfdpic_add_rofixup, _bfinfdpic_osec_to_segment, | |
1050 | _bfinfdpic_osec_readonly_p, bfinfdpic_relocate_section, | |
1051 | bfinfdpic_check_relocs, bfinfdpic_gc_sweep_hook, | |
1052 | _bfinfdpic_link_omit_section_dynsym, _bfin_create_got_section, | |
1053 | elf32_bfinfdpic_create_dynamic_sections, _bfinfdpic_get_fd_entry, | |
1054 | _bfinfdpic_compute_got_alloc_data, _bfinfdpic_get_got_entry, | |
1055 | _bfinfdpic_assign_got_entries, _bfinfdpic_assign_plt_entries, | |
1056 | _bfinfdpic_resolve_final_relocs_info, | |
1057 | elf32_bfinfdpic_size_dynamic_sections, | |
1058 | elf32_bfinfdpic_always_size_sections, | |
1059 | elf32_bfinfdpic_modify_segment_map, | |
1060 | _bfinfdpic_count_got_plt_entries, | |
1061 | elf32_bfinfdpic_finish_dynamic_sections, | |
1062 | elf32_bfinfdpic_adjust_dynamic_symbol, | |
1063 | elf32_bfinfdpic_finish_dynamic_symbol, | |
1064 | elf32_bfinfdpic_elf_use_relative_eh_frame, | |
1065 | elf32_bfinfdpic_elf_encode_eh_address, | |
1066 | elf32_bfin_object_p, bfin_elf_copy_private_bfd_data, | |
1067 | elf32_bfinfdpic_copy_private_bfd_data, | |
1068 | (struct _bfinfdpic_dynamic_got_info, | |
1069 | struct _bfinfdpic_dynamic_got_plt_info): New structs. | |
1070 | (elf32_bfin_print_private_bfd_data): Print PIC flags. | |
1071 | (elf32_bfin_merge_private_bfd_data): Extend to support FD-PIC. | |
1072 | (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, elf32_bed, | |
1073 | elf_backend_got_header_size, bfd_elf32_bfd_link_hash_table_create, | |
1074 | elf_backend_always_size_sectinos, elf_backend_modify_segment_map, | |
1075 | bfd_elf32_bfd_copy_private_bfd_data, | |
1076 | elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol, | |
1077 | elf_backend_size_dynamic_sections, elf_backend_finish_dynamic_symbol, | |
1078 | elf_backend_finish_dynamic_sections, elf_backend_relocate_section, | |
1079 | elf_backend_can_make_relative_eh_frame, elf_backend_check_relocs, | |
1080 | elf_backend_can_make_ldsa_relative_eh_frame, elf_backend_may_use_rel_p, | |
1081 | elf_backend_may_use_rela_p, elf_backend_default_use_rela_p, | |
1082 | elf_backend_omit_section_dynsym): Redefine these macros and include | |
1083 | "elf32-target.h" again to create the elf32-bfinfdpic target. | |
1084 | * reloc.c (BFD_RELOC_BFIN_GOT17M4, BFD_RELOC_BFIN_GOTHI, | |
1085 | BFD_RELOC_BFIN_GOTLO, BFD_RELOC_BFIN_FUNCDESC, | |
1086 | BFD_RELOC_BFIN_FUNCDESC_GOT17M4, BFD_RELOC_BFIN_FUNCDESC_GOTHI, | |
1087 | BFD_RELOC_BFIN_FUNCDESC_GOTLO, BFD_RELOC_BFIN_FUNCDESC_VALUE, | |
1088 | BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, | |
1089 | BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, BFD_RELOC_BFIN_GOTOFFHI, | |
1090 | BFD_RELOC_BFIN_GOTOFFLO): New. | |
1091 | * targets.c (bfd_elf32_bfinfdpic_vec): New bfd_target. | |
1092 | (_bfd_target_vector): Add it. | |
1093 | * bfd-in2.h: Regenerate. | |
1094 | * libbfd.h: Regenerate. | |
1095 | ||
a9d34880 RS |
1096 | 2006-03-25 Richard Sandiford <richard@codesourcery.com> |
1097 | ||
1098 | * cpu-m68k.c (bfd_m68k_compatible): Treat ISA A+ and ISA B code as | |
1099 | incompatible. Likewise MAC and EMAC code. | |
1100 | * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Use | |
1101 | bfd_get_compatible to set the new bfd architecture. Rely on it | |
1102 | to detect incompatibilities. | |
1103 | ||
9ca26584 AJ |
1104 | 2006-03-23 Michael Matz <matz@suse.de> |
1105 | ||
1106 | * reloc.c: Add BFD_RELOC_X86_64_GOT64, BFD_RELOC_X86_64_GOTPCREL64, | |
1107 | BFD_RELOC_X86_64_GOTPC64, BFD_RELOC_X86_64_GOTPLT64, | |
1108 | BFD_RELOC_X86_64_PLTOFF64. | |
1109 | * bfd-in2.h: Regenerated. | |
1110 | * libbfd.h: Regenerated. | |
1111 | * elf64-x86-64.c (x86_64_elf_howto_table): Correct comment. | |
1112 | Add howtos for above relocs. | |
1113 | (x86_64_reloc_map): Add mappings for new relocs. | |
1114 | (elf64_x86_64_check_relocs): R_X86_64_GOT64, R_X86_64_GOTPCREL64, | |
1115 | R_X86_64_GOTPLT64 need a got entry. R_X86_64_GOTPLT64 also a PLT | |
1116 | entry. R_X86_64_GOTPC64 needs a .got section. R_X86_64_PLTOFF64 | |
1117 | needs a PLT entry. | |
1118 | (elf64_x86_64_gc_sweep_hook): Reflect changes from | |
1119 | elf64_x86_64_check_relocs for the new relocs. | |
1120 | (elf64_x86_64_relocate_section): Handle new relocs. | |
1121 | ||
2a23c2c5 BW |
1122 | 2006-03-22 Bob Wilson <bob.wilson@acm.org> |
1123 | ||
1124 | * elf32-xtensa.c (xtensa_read_table_entries): Remove assertion that | |
1125 | rel->r_addend is zero. | |
1126 | ||
6d79d2ed RS |
1127 | 2006-03-22 Richard Sandiford <richard@codesourcery.com> |
1128 | ||
1129 | * elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Fix type | |
1130 | of "loc". | |
1131 | ||
0a44bf69 RS |
1132 | 2006-03-22 Richard Sandiford <richard@codesourcery.com> |
1133 | Daniel Jacobowitz <dan@codesourcery.com> | |
1134 | Phil Edwards <phil@codesourcery.com> | |
1135 | Zack Weinberg <zack@codesourcery.com> | |
1136 | Mark Mitchell <mark@codesourcery.com> | |
1137 | Nathan Sidwell <nathan@codesourcery.com> | |
1138 | ||
1139 | * bfd-in2.h: Regenerate. | |
1140 | * config.bfd (mips*-*-vxworks*, mips*el-*-vxworks*): New stanzas. | |
1141 | * configure.in (bfd_elf32_bigmips_vxworks_vec): New stanza. | |
1142 | (bfd_elf32_littlemips_vxworks_vec): Likewise. | |
1143 | (bfd_elf32_bigmips_vec): Add elf-vxworks.lo. | |
1144 | (bfd_elf32_littlemips_vec): Likewise. | |
1145 | (bfd_elf32_nbigmips_vec): Likewise. | |
1146 | (bfd_elf32_nlittlemips_vec): Likewise. | |
1147 | (bfd_elf32_ntradbigmips_vec): Likewise. | |
1148 | (bfd_elf32_ntradlittlemips_vec): Likewise. | |
1149 | (bfd_elf32_tradbigmips_vec): Likewise. | |
1150 | (bfd_elf32_tradlittlemips_vec): Likewise. | |
1151 | (bfd_elf64_bigmips_vec): Likewise. | |
1152 | (bfd_elf64_littlemips_vec): Likewise. | |
1153 | (bfd_elf64_tradbigmips_vec): Likewise. | |
1154 | (bfd_elf64_tradlittlemips_vec): Likewise. | |
1155 | * elf32-mips.c: Include elf-vxworks.h. | |
1156 | (mips_info_to_howto_rel): Use elf_backend_mips_rtype_to_howto | |
1157 | instead of calling mips_elf32_rtype_to_howto directly. | |
1158 | (mips_vxworks_copy_howto_rela): New reloc howto. | |
1159 | (mips_vxworks_jump_slot_howto_rela): Likewise. | |
1160 | (mips_vxworks_bfd_reloc_type_lookup): New function. | |
1161 | (mips_vxworks_rtype_to_howto): Likewise. | |
1162 | (mips_vxworks_final_write_processing): Likewise. | |
1163 | (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Override for VxWorks. | |
1164 | (TARGET_BIG_SYM, TARGET_BIG_NAME, elf_bed, ELF_MAXPAGESIZE): Likewise. | |
1165 | (elf_backend_want_got_plt): Likewise. | |
1166 | (elf_backend_want_plt_sym): Likewise. | |
1167 | (elf_backend_got_symbol_offset): Likewise. | |
1168 | (elf_backend_want_dynbss): Likewise. | |
1169 | (elf_backend_may_use_rel_p): Likewise. | |
1170 | (elf_backend_may_use_rela_p): Likewise. | |
1171 | (elf_backend_default_use_rela_p): Likewise. | |
1172 | (elf_backend_got_header_size: Likewise. | |
1173 | (elf_backend_plt_readonly): Likewise. | |
1174 | (bfd_elf32_bfd_reloc_type_lookup): Likewise. | |
1175 | (elf_backend_mips_rtype_to_howto): Likewise. | |
1176 | (elf_backend_adjust_dynamic_symbol): Likewise. | |
1177 | (elf_backend_finish_dynamic_symbol): Likewise. | |
1178 | (bfd_elf32_bfd_link_hash_table_create): Likewise. | |
1179 | (elf_backend_add_symbol_hook): Likewise. | |
1180 | (elf_backend_link_output_symbol_hook): Likewise. | |
1181 | (elf_backend_emit_relocs): Likewise. | |
1182 | (elf_backend_final_write_processing: Likewise. | |
1183 | (elf_backend_additional_program_headers): Likewise. | |
1184 | (elf_backend_modify_segment_map): Likewise. | |
1185 | (elf_backend_symbol_processing): Likewise. | |
1186 | * elfxx-mips.c: Include elf-vxworks.h. | |
1187 | (mips_elf_link_hash_entry): Add is_relocation_target and | |
1188 | is_branch_target fields. | |
1189 | (mips_elf_link_hash_table): Add is_vxworks, srelbss, sdynbss, srelplt, | |
1190 | srelplt2, sgotplt, splt, plt_header_size and plt_entry_size fields. | |
1191 | (MIPS_ELF_RELA_SIZE, MIPS_ELF_REL_DYN_NAME): New macros. | |
1192 | (MIPS_RESERVED_GOTNO): Take a mips_elf_link_hash_table argument. | |
1193 | Return 3 for VxWorks. | |
1194 | (ELF_MIPS_GP_OFFSET): Change the argument from a bfd to a | |
1195 | mips_elf_link_hash_table. Return 0 for VxWorks. | |
1196 | (MIPS_ELF_GOT_MAX_SIZE): Change the argument from a bfd to a | |
1197 | mips_elf_link_hash_table. Update the call to ELF_MIPS_GP_OFFSET. | |
1198 | (mips_vxworks_exec_plt0_entry): New variable. | |
1199 | (mips_vxworks_exec_plt_entry): Likewise. | |
1200 | (mips_vxworks_shared_plt0_entry): Likewise. | |
1201 | (mips_vxworks_shared_plt_entry): Likewise. | |
1202 | (mips_elf_link_hash_newfunc): Initialize the new hash_entry fields. | |
1203 | (mips_elf_rel_dyn_section): Change the bfd argument to a | |
1204 | mips_elf_link_hash_table. Use MIPS_ELF_REL_DYN_NAME to get | |
1205 | the name of the section. | |
1206 | (mips_elf_initialize_tls_slots): Update the call to | |
1207 | mips_elf_rel_dyn_section. | |
1208 | (mips_elf_gotplt_index): New function. | |
1209 | (mips_elf_local_got_index): Add an input_section argument. | |
1210 | Update the call to mips_elf_create_local_got_entry. | |
1211 | (mips_elf_got_page): Likewise. | |
1212 | (mips_elf_got16_entry): Likewise. | |
1213 | (mips_elf_create_local_got_entry): Add bfd_link_info and input_section | |
1214 | arguments. Create dynamic relocations for each entry on VxWorks. | |
1215 | (mips_elf_merge_gots): Update the use of MIPS_ELF_GOT_MAX_SIZE. | |
1216 | (mips_elf_multi_got): Update the uses of MIPS_ELF_GOT_MAX_SIZE | |
1217 | and MIPS_RESERVED_GOTNO. | |
1218 | (mips_elf_create_got_section): Update the uses of | |
1219 | MIPS_ELF_GOT_MAX_SIZE. Create .got.plt on VxWorks. | |
1220 | (is_gott_symbol): New function. | |
1221 | (mips_elf_calculate_relocation): Use a dynobj local variable. | |
1222 | Update the calls to mips_elf_local_got_index, mips_elf_got16_entry and | |
1223 | mips_elf_got_page_entry. Set G to the .got.plt entry when calculating | |
1224 | VxWorks R_MIPS_CALL* relocations. Calculate and use G for all GOT | |
1225 | relocations on VxWorks. Add dynamic relocations for references | |
1226 | to the VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols. Don't | |
1227 | create dynamic relocations for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 | |
1228 | in VxWorks executables. | |
1229 | (mips_elf_allocate_dynamic_relocations): Add a bfd_link_info argument. | |
1230 | Use MIPS_ELF_RELA_SIZE to calculate the size of a VxWorks entry. | |
1231 | Don't allocate a null entry on VxWorks. | |
1232 | (mips_elf_create_dynamic_relocation): Update the call to | |
1233 | mips_elf_rel_dyn_section. Use absolute rather than relative | |
1234 | relocations for VxWorks, and make them RELA rather than REL. | |
1235 | (_bfd_mips_elf_create_dynamic_sections): Don't make .dynamic | |
1236 | read-only on VxWorks. Update the call to mips_elf_rel_dyn_section. | |
1237 | Create the .plt, .rela.plt, .dynbss and .rela.bss sections on | |
1238 | VxWorks. Likewise create the _PROCEDURE_LINKAGE_TABLE symbol. | |
1239 | Call elf_vxworks_create_dynamic_sections for VxWorks and | |
1240 | initialize the plt_header_size and plt_entry_size fields. | |
1241 | (_bfd_mips_elf_check_relocs): Don't allow GOT relocations to be | |
1242 | used in VxWorks executables. Don't allocate dynamic relocations | |
1243 | for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 in VxWorks executables. | |
1244 | Set is_relocation_target for each symbol referenced by a relocation. | |
1245 | Allocate .rela.dyn entries for relocations against the special | |
1246 | VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols. Create GOT | |
1247 | entries for all VxWorks R_MIPS_GOT16 relocations. Don't allocate | |
1248 | a global GOT entry for symbols mentioned in VxWorks R_MIPS_CALL*, | |
1249 | R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 relocations. Update the calls | |
1250 | to mips_elf_rel_dyn_section and mips_elf_allocate_dynamic_relocations. | |
1251 | Set is_branch_target for symbols mentioned in R_MIPS_PC16 or R_MIPS_26 | |
1252 | relocations. Don't set no_fn_stub on VxWorks. | |
1253 | (_bfd_mips_elf_adjust_dynamic_symbol): Update the call to | |
1254 | mips_elf_allocate_dynamic_relocations. | |
1255 | (_bfd_mips_vxworks_adjust_dynamic_symbol): New function. | |
1256 | (_bfd_mips_elf_always_size_sections): Do not allocate GOT page | |
1257 | entries for VxWorks, and do not create multiple GOTs. | |
1258 | (_bfd_mips_elf_size_dynamic_sections): Use MIPS_ELF_REL_DYN_NAME. | |
1259 | Handle .got specially for VxWorks. Update the uses of | |
1260 | MIPS_RESERVED_GOTNO and mips_elf_allocate_dynamic_relocations. | |
1261 | Check for sgotplt and splt. Allocate the .rel(a).dyn contents last, | |
1262 | once its final size is known. Set DF_TEXTREL for VxWorks. Add | |
1263 | DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL, DT_PLTRELSZ and DT_JMPREL | |
1264 | tags on VxWorks. Do not add the MIPS-specific tags for VxWorks. | |
1265 | (_bfd_mips_vxworks_finish_dynamic_symbol): New function. | |
1266 | (mips_vxworks_finish_exec_plt): Likewise. | |
1267 | (mips_vxworks_finish_shared_plt): Likewise. | |
1268 | (_bfd_mips_elf_finish_dynamic_sections): Remove an unncessary call | |
1269 | to mips_elf_rel_dyn_section. Use a VxWorks-specific value of | |
1270 | DT_PLTGOT. Handle DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL, | |
1271 | DT_PLTRELSZ and DT_JMPREL. Update the uses of MIPS_RESERVED_GOTNO | |
1272 | and mips_elf_rel_dyn_section. Use a different GOT header for | |
1273 | VxWorks. Don't sort .rela.dyn on VxWorks. Finish the PLT on VxWorks. | |
1274 | (_bfd_mips_elf_link_hash_table_create): Initialize the new | |
1275 | mips_elf_link_hash_table fields. | |
1276 | (_bfd_mips_vxworks_link_hash_table_create): New function. | |
1277 | (_bfd_mips_elf_final_link): Set the GP value to _GLOBAL_OFFSET_TABLE_ | |
1278 | on VxWorks. Update the call to ELF_MIPS_GP_OFFSET. | |
1279 | * elfxx-mips.h (_bfd_mips_vxworks_adjust_dynamic_symbol): Declare. | |
1280 | (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise. | |
1281 | (_bfd_mips_vxworks_link_hash_table_create): Likewise. | |
1282 | * libbfd.h: Regenerate. | |
1283 | * Makefile.am (elfxx-mips.lo): Depend on elf-vxworks.h. | |
1284 | (elf32-mips.lo): Likewise. | |
1285 | * Makefile.in: Regenerate. | |
1286 | * reloc.c (BFD_RELOC_MIPS_COPY, BFD_RELOC_MIPS_JUMP_SLOT): Declare. | |
1287 | * targets.c (bfd_elf32_bigmips_vxworks_vec): Declare. | |
1288 | (bfd_elf32_littlemips_vxworks_vec): Likewise. | |
1289 | (_bfd_target_vector): Add entries for them. | |
1290 | ||
a2199086 DA |
1291 | 2006-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
1292 | ||
1293 | * elf64-hppa.c (elf64_hppa_special_sections): Change flags for .tbss | |
1294 | section from SHF_PARISC_WEAKORDER to SHF_HP_TLS. | |
1295 | (elf_backend_special_sections): Remove #undef. | |
1296 | ||
af7cfa33 DA |
1297 | 2006-03-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
1298 | ||
1299 | * elf64-hppa.c (allocate_global_data_opd): Don't create an OPD entry | |
1300 | for undefined weak symbols. | |
1301 | ||
a4676736 L |
1302 | 2006-03-17 Daniel Jacobowitz <dan@codesourcery.com> |
1303 | ||
1304 | PR ld/2462 | |
1305 | * elflink.c (bfd_elf_final_link): Remove | |
1306 | bed->elf_backend_emit_relocs from emit_relocs. | |
1307 | ||
e1710606 AO |
1308 | 2006-03-17 Alexandre Oliva <aoliva@redhat.com> |
1309 | ||
1310 | * elf32-ppc.c (ppc_elf_relocate_section): Copy addend from | |
1311 | first relocation to the second when relaxing TLS GD to LE; | |
1312 | zero it out when relaxing to IE. | |
1313 | ||
2de92251 AM |
1314 | 2006-03-17 Alan Modra <amodra@bigpond.net.au> |
1315 | ||
1316 | PR 2434 | |
1317 | * elflink.c (elf_link_add_object_symbols): Save and restore | |
1318 | warning sym's linked sym. | |
1319 | ||
66eb6687 AM |
1320 | 2006-03-16 Alan Modra <amodra@bigpond.net.au> |
1321 | ||
1322 | PR 2434 | |
1323 | * elflink.c (struct elf_smash_syms_data, elf_smash_syms): Delete. | |
1324 | (elf_link_add_object_symbols): Delete unnecessary locals. Rename | |
1325 | hash_table -> htab. Formatting. Save entire symbol table | |
1326 | before loading as-needed syms, and restore afterwards if lib not | |
1327 | needed. Use bfd_hash_allocate rather than bfd_alloc for sym | |
1328 | name. Free some buffers earlier. | |
1329 | * bfd-in.h (struct bfd_hash_table): Add entsize. | |
1330 | (bfd_hash_table_init, bfd_hash_table_init_n): Adjust prototype. | |
1331 | * elf-bfd.h (_bfd_elf_link_hash_table_init): Likewise | |
1332 | * hash.c (bfd_hash_table_init_n): Add entsize param, save to | |
1333 | hash table. | |
1334 | (bfd_hash_table_init): Add param, adjust calls. | |
1335 | * aoutx.h: Adjust all hash_table_init functions and calls. | |
1336 | * bfd.c: Likewise. | |
1337 | * coff-arm.c: Likewise. | |
1338 | * coff-h8300.c: Likewise. | |
1339 | * coff-ppc.c: Likewise. | |
1340 | * cofflink.c: Likewise. | |
1341 | * ecoff.c: Likewise. | |
1342 | * ecofflink.c: Likewise. | |
1343 | * elf-m10300.c: Likewise. | |
1344 | * elf-strtab.c: Likewise. | |
1345 | * elf.c: Likewise. | |
1346 | * elf32-arm.c: Likewise. | |
1347 | * elf32-bfin.c: Likewise. | |
1348 | * elf32-cris.c: Likewise. | |
1349 | * elf32-frv.c: Likewise. | |
1350 | * elf32-hppa.c: Likewise. | |
1351 | * elf32-i386.c: Likewise. | |
1352 | * elf32-m32r.c: Likewise. | |
1353 | * elf32-m68hc1x.c: Likewise. | |
1354 | * elf32-m68k.c: Likewise. | |
1355 | * elf32-ppc.c: Likewise. | |
1356 | * elf32-s390.c: Likewise. | |
1357 | * elf32-sh.c: Likewise. | |
1358 | * elf32-vax.c: Likewise. | |
1359 | * elf64-alpha.c: Likewise. | |
1360 | * elf64-hppa.c: Likewise. | |
1361 | * elf64-ppc.c: Likewise. | |
1362 | * elf64-s390.c: Likewise. | |
1363 | * elf64-sh64.c: Likewise. | |
1364 | * elf64-x86-64.c: Likewise. | |
1365 | * elfxx-ia64.c: Likewise. | |
1366 | * elfxx-mips.c: Likewise. | |
1367 | * elfxx-sparc.c: Likewise. | |
1368 | * i386linux.c: Likewise. | |
1369 | * libaout.h: Likewise. | |
1370 | * libbfd-in.h: Likewise. | |
1371 | * libcoff-in.h: Likewise. | |
1372 | * linker.c: Likewise. | |
1373 | * m68klinux.c: Likewise. | |
1374 | * merge.c: Likewise. | |
1375 | * opncls.c: Likewise. | |
1376 | * pdp11.c: Likewise. | |
1377 | * sparclinux.c: Likewise. | |
1378 | * stabs.c: Likewise. | |
1379 | * sunos.c: Likewise. | |
1380 | * vms.c: Likewise. | |
1381 | * xcofflink.c: Likewise. | |
1382 | * section.c (struct section_hash_entry): Move to.. | |
1383 | * libbfd-in.h: ..here. | |
1384 | * Makefile.am: Run "make dep-am" | |
1385 | * Makefile.in: Regenerate. | |
1386 | * bfd-in2.h: Regenerate. | |
1387 | * libbfd.h: Regenerate. | |
1388 | * libcoff.h: Regenerate. | |
1389 | ||
7123df0e AM |
1390 | 2006-03-16 Alan Modra <amodra@bigpond.net.au> |
1391 | ||
1392 | * elf32-ppc.c (ppc_elf_check_relocs): REL24 and REL14 relocs | |
1393 | against __GLOBAL_OFFSET_TABLE__ need never be dynamic. Tweak | |
1394 | last change to REL32 relocs so that they are counted as | |
1395 | possibly dynamic as per REL24 and REL14. | |
1396 | ||
fd38b44c AM |
1397 | 2006-03-16 Alan Modra <amodra@bigpond.net.au> |
1398 | ||
1399 | * elf32-ppc.c (ppc_elf_check_relocs): Don't fall into REL24 | |
1400 | checks from REL32. | |
1401 | ||
eb111b1f BE |
1402 | 2006-03-15 Ben Elliston <bje@au.ibm.com> |
1403 | ||
1404 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Iterate over all | |
1405 | in_list elements, not just the first. | |
1406 | ||
81d43bff RS |
1407 | 2006-03-14 Richard Sandiford <richard@codesourcery.com> |
1408 | ||
1409 | * elf32-mips.c (mips_elf_adjust_addend): New function, mostly split | |
1410 | out from... | |
1411 | (_bfd_mips_elf_relocate_section): ...here. Use it to adjust r_addend | |
1412 | for final links too. | |
1413 | ||
d329bcd1 RS |
1414 | 2006-03-13 Richard Sandiford <richard@codesourcery.com> |
1415 | ||
1416 | * elfxx-mips.c (mips_elf_create_got_section): Initialize hgot. | |
1417 | ||
75a657ba L |
1418 | 2006-03-11 H.J. Lu <hongjiu.lu@intel.com> |
1419 | ||
1420 | PR ld/2443 | |
241a6c40 | 1421 | * dwarf2.c (concat_filename): Don't issue an error if file is 0. |
75a657ba | 1422 | |
3a4a14e9 PB |
1423 | 2006-03-10 Paul Brook <paul@codesourcery.com> |
1424 | ||
1425 | * elf32-arm.c (INTERWORK_FLAG): Handle EABIv5. | |
1426 | (elf32_arm_print_private_bfd_data): Ditto. | |
1427 | ||
38406048 PB |
1428 | 2006-03-09 Paul Brook <paul@codesourcery.com> |
1429 | ||
1430 | * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Recognise additional | |
1431 | mapping symbols. | |
1432 | ||
eed62c48 NC |
1433 | 2006-03-09 Khem Raj <khem@mvista.com> |
1434 | ||
1435 | * elf32-arm.c(elf32_arm_finish_dynamic_sections): Use unsigned | |
1436 | char type. | |
1437 | ||
6d2cf7d8 L |
1438 | 2006-03-08 H.J. Lu <hongjiu.lu@intel.com> |
1439 | ||
1440 | * elfxx-ia64.c (elfNN_ia64_choose_gp): Properly choose gp. | |
1441 | ||
00a97672 RS |
1442 | 2006-03-07 Richard Sandiford <richard@codesourcery.com> |
1443 | Daniel Jacobowitz <dan@codesourcery.com> | |
1444 | Zack Weinberg <zack@codesourcery.com> | |
1445 | Nathan Sidwell <nathan@codesourcery.com> | |
1446 | Paul Brook <paul@codesourcery.com> | |
1447 | Ricardo Anguiano <anguiano@codesourcery.com> | |
1448 | Phil Edwards <phil@codesourcery.com> | |
1449 | ||
1450 | * configure.in (bfd_elf32_bigarm_vec): Include elf-vxworks.lo. | |
1451 | (bfd_elf32_bigarm_symbian_vec): Likewise. | |
1452 | (bfd_elf32_bigarm_vxworks_vec): Likewise. | |
1453 | (bfd_elf32_littlearm_vec): Likewise. | |
1454 | (bfd_elf32_littlearm_symbian_vec): Likewise. | |
1455 | (bfd_elf32_littlearm_vxworks_vec): Likewise. | |
1456 | * configure: Regenerate. | |
1457 | * elf32-arm.c: Include libiberty.h and elf-vxworks.h. | |
1458 | (RELOC_SECTION, RELOC_SIZE, SWAP_RELOC_IN, SWAP_RELOC_OUT): New macros. | |
1459 | (elf32_arm_vxworks_bed): Add forward declaration. | |
1460 | (elf32_arm_howto_table_1): Fix the masks for R_ASM_ABS12. | |
1461 | (elf32_arm_vxworks_exec_plt0_entry): New table. | |
1462 | (elf32_arm_vxworks_exec_plt_entry): Likewise. | |
1463 | (elf32_arm_vxworks_shared_plt_entry): Likewise. | |
1464 | (elf32_arm_link_hash_table): Add vxworks_p and srelplt2 fields. | |
1465 | (reloc_section_p): New function. | |
1466 | (create_got_section): Use RELOC_SECTION. | |
1467 | (elf32_arm_create_dynamic_sections): Likewise. Call | |
1468 | elf_vxworks_create_dynamic_sections for VxWorks targets. | |
1469 | Choose between the two possible values of plt_header_size | |
1470 | and plt_entry_size. | |
1471 | (elf32_arm_link_hash_table_create): Initialize vxworks_p and srelplt2. | |
1472 | (elf32_arm_abs12_reloc): New function. | |
1473 | (elf32_arm_final_link_relocate): Call it. Allow the creation of | |
1474 | dynamic R_ARM_ABS12 relocs on VxWorks. Use reloc_section_p, | |
1475 | RELOC_SIZE, SWAP_RELOC_OUT and RELOC_SECTION. Initialize the | |
1476 | r_addend fields of relocs. On rela targets, skip any code that | |
1477 | adjusts in-place addends. When using _bfd_link_final_relocate | |
1478 | to perform a final relocation, pass rel->r_addend as the addend | |
1479 | argument. | |
1480 | (elf32_arm_merge_private_bfd_data): If one of the bfds is a VxWorks | |
1481 | object, ignore flags that are not standard on VxWorks. | |
1482 | (elf32_arm_check_relocs): Allow the creation of dynamic R_ARM_ABS12 | |
1483 | relocs on VxWorks. Use reloc_section_p. | |
1484 | (elf32_arm_adjust_dynamic_symbol): Use RELOC_SECTION and RELOC_SIZE. | |
1485 | (allocate_dynrelocs): Use RELOC_SIZE. Account for the size of | |
1486 | .rela.plt.unloaded relocs on VxWorks targets. | |
1487 | (elf32_arm_size_dynamic_sections): Use RELOC_SIZE. Check for | |
1488 | .rela.plt.unloaded as well as .rel(a).plt. Add DT_RELA* tags | |
1489 | instead of DT_REL* tags on RELA targets. | |
1490 | (elf32_arm_finish_dynamic_symbol): Use RELOC_SECTION, RELOC_SIZE | |
1491 | and SWAP_RELOC_OUT. Initialize r_addend fields. Handle VxWorks | |
1492 | PLT entries. Do not make _GLOBAL_OFFSET_TABLE_ absolute on VxWorks. | |
1493 | (elf32_arm_finish_dynamic_sections): Use RELOC_SECTION, RELOC_SIZE | |
1494 | and SWAP_RELOC_OUT. Initialize r_addend fields. Handle DT_RELASZ | |
1495 | like DT_RELSZ. Handle the VxWorks form of initial PLT entry. | |
1496 | Correct the .rela.plt.unreloaded symbol indexes. | |
1497 | (elf32_arm_output_symbol_hook): Call the VxWorks version of this | |
1498 | hook on VxWorks targets. | |
1499 | (elf32_arm_vxworks_link_hash_table_create): Set vxworks_p to true. | |
1500 | Minor formatting tweak. | |
1501 | (elf32_arm_vxworks_final_write_processing): New function. | |
1502 | (elf_backend_add_symbol_hook): Override for VxWorks and reset | |
1503 | for Symbian. | |
1504 | (elf_backend_final_write_processing): Likewise. | |
1505 | (elf_backend_emit_relocs): Likewise. | |
1506 | (elf_backend_want_plt_sym): Likewise. | |
1507 | (ELF_MAXPAGESIZE): Likewise. | |
1508 | (elf_backend_may_use_rel_p): Minor formatting tweak. | |
1509 | (elf_backend_may_use_rela_p): Likewise. | |
1510 | (elf_backend_default_use_rela_p): Likewise. | |
1511 | (elf_backend_rela_normal): Likewise. | |
1512 | * Makefile.in (elf32-arm.lo): Depend on elf-vxworks.h. | |
1513 | ||
0b2e31dc NS |
1514 | 2006-03-06 Nathan Sidwell <nathan@codesourcery.com> |
1515 | ||
1516 | * archures.c (bfd_mach_mcf_isa_a_nodiv, bfd_mach_mcf_isa_b_nousp): | |
1517 | New. Adjust other variants. | |
1518 | (bfd_default_scan): Update. | |
1519 | * bfd-in2.h: Rebuilt. | |
1520 | * cpu-m68k.c: Adjust. | |
1521 | (bfd_m68k_compatible): New. Use it for architectures. | |
1522 | * elf32-m68k.c (elf32_m68k_object_p): Adjust. | |
1523 | (elf32_m68k_merge_private_bfd_data): Adjust. Correct isa-a/b | |
1524 | mismatch. | |
1525 | (elf32_m68k_print_private_bfd_data): Adjust. | |
1526 | * ieee.c (ieee_write_processor): Adjust. | |
1527 | ||
d8d1c398 AM |
1528 | 2006-03-06 Alan Modra <amodra@bigpond.net.au> |
1529 | ||
1530 | * dwarf2.c: Formatting. | |
1531 | (add_line_info): Remove outer loop. | |
1532 | ||
d4c32a81 L |
1533 | 2006-03-05 H.J. Lu <hongjiu.lu@intel.com> |
1534 | Alan Modra <amodra@bigpond.net.au> | |
1535 | ||
1536 | PR binutils/2338 | |
1537 | * dwarf2.c (loadable_section): New struct. | |
1538 | (dwarf2_debug): Add loadable_section_count and | |
1539 | loadable_sections. | |
1540 | (new_line_sorts_after): New. | |
1541 | (add_line_info): Use new_line_sorts_after to compare line | |
1542 | addresses. | |
1543 | (check_function_name): Removed. | |
1544 | (unset_sections): New. | |
1545 | (place_sections): New. | |
1546 | (_bfd_dwarf2_find_nearest_line): Updated. Call place_sections | |
1547 | and unset_sections on relocatable files. | |
1548 | (_bfd_dwarf2_find_line): Likewise. | |
1549 | ||
4cdc7696 NC |
1550 | 2006-03-03 Nick Clifton <nickc@redhat.com> |
1551 | ||
1552 | * cpu-avr.c: Update to ISO-C90 formatting. | |
1553 | * elf32-avr.c: Likewise. | |
1554 | ||
df406460 NC |
1555 | 2006-03-03 Bjoern Haase <bjoern.m.haase@web.de> |
1556 | ||
1557 | * elf32-avr.c (avr_reloc_map): Insert BFD_RELOC_AVR_MS8_LDI | |
1558 | and R_AVR_MS8_LDI | |
1559 | (bfd_elf_avr_final_write_processing): Set | |
1560 | EF_AVR_LINKRELAX_PREPARED in e_flags field. | |
1561 | (elf32_avr_relax_section): New function. | |
1562 | (elf32_avr_relax_delete_bytes): New function. | |
1563 | (elf32_avr_get_relocated_section_contents): New function. | |
1564 | (avr_pc_wrap_around): New function. | |
1565 | (avr_relative_distance_considering_wrap_around): New function. | |
1566 | (avr_final_link_relocate): Handle negative int8t_t immediate for R_AVR_LDI. | |
1567 | * reloc.c: Add BFD_RELOC_AVR_MS8_LDI and BFD_RELOC_AVR_LDI_NEG | |
1568 | * libbfd.h: Regenerate. | |
1569 | * bfd-in2.h: Regenerate. | |
1570 | ||
a1013894 DD |
1571 | 2006-03-02 DJ Delorie <dj@redhat.com> |
1572 | ||
1573 | * elf32-m32c.c (m32c_offset_for_reloc): Fix local symbol | |
1574 | calculations. | |
1575 | ||
7c492719 RS |
1576 | 2006-03-02 Richard Sandiford <richard@codesourcery.com> |
1577 | ||
1578 | * elf32-ppc.c (is_ppc_elf_target): Return true if the target is | |
1579 | bfd_elf32_powerpc_vxworks_vec. | |
1580 | ||
e970df31 NC |
1581 | 2006-03-02 Nick Clifton <nickc@redhat.com> |
1582 | ||
1583 | * elf32-m32c.c (m32c_elf_relax_section): Initialise 'gap'. | |
1584 | ||
711de32c RS |
1585 | 2006-03-02 Richard Sandiford <richard@codesourcery.com> |
1586 | ||
1587 | * elf32-i386.c (elf_i386_create_dynamic_sections): Use | |
1588 | elf_vxworks_create_dynamic_sections. | |
1589 | (elf_i386_size_dynamic_sections): Remove VxWorks GOT and PLT | |
1590 | symbol handling. | |
1591 | * elf32-ppc.c (ppc_elf_create_dynamic_sections): Use | |
1592 | elf_vxworks_create_dynamic_sections. | |
1593 | (ppc_elf_size_dynamic_sections): Remove VxWorks GOT and PLT | |
1594 | symbol handling. | |
1595 | * elf-vxworks.c (elf_vxworks_create_dynamic_sections): New function. | |
1596 | * elf-vxworks.h (elf_vxworks_create_dynamic_sections): Declare. | |
1597 | ||
9c72ff84 RS |
1598 | 2006-03-02 Richard Sandiford <richard@codesourcery.com> |
1599 | ||
1600 | * elf32-i386.c (elf_i386_vxworks_link_output_symbol_hook): Delete. | |
1601 | (elf_backend_link_output_symbol_hook): Use | |
1602 | elf_vxworks_link_output_symbol_hook instead. | |
1603 | * elf32-ppc.c (elf_i386_vxworks_link_output_symbol_hook): Delete. | |
1604 | (elf_backend_link_output_symbol_hook): Use | |
1605 | elf_vxworks_link_output_symbol_hook instead. | |
1606 | * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Provide the | |
1607 | same interface as elf_backend_link_output_symbol_hook. | |
1608 | * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Update | |
1609 | prototype accordingly. | |
1610 | ||
4a3dc543 RS |
1611 | 2006-03-02 Richard Sandiford <richard@codesourcery.com> |
1612 | ||
1613 | * elf32-ppc.c (ppc_elf_plt_type): New enumeration. | |
1614 | (ppc_elf_link_hash_table): Replace old_got and new_got with | |
1615 | plt_type and can_use_new_plt. | |
1616 | (ppc_elf_create_dynamic_sections): Add SEC_HAS_CONTENTS, | |
1617 | SEC_LOAD and SEC_READONLY to the VxWorks .plt flags. | |
1618 | (ppc_elf_check_relocs): Set can_use_new_plt instead of new_plt. | |
1619 | Move from plt_type == PLT_UNSET to PLT_OLD instead of setting old_plt. | |
1620 | (ppc_elf_select_plt_layout): Move from plt_type == PLT_UNSET to | |
1621 | either plt_type == PLT_OLD or plt_type == PLT_NEW. Assert that | |
1622 | this function should not be called for VxWorks targets. | |
1623 | (ppc_elf_tls_setup): Use plt_type instead of old_got. | |
1624 | (allocate_got): Likewise. Rearrange so that max_before_header | |
1625 | is only used for PLT_OLD and PLT_NEW. | |
1626 | (allocate_dynrelocs): Use plt_type instead of old_got and is_vxworks. | |
1627 | (ppc_elf_size_dynamic_sections): Likewise. | |
1628 | (ppc_elf_relax_section): Likewise. | |
1629 | (ppc_elf_relocate_section): Likewise. | |
1630 | (ppc_elf_finish_dynamic_symbol): Likewise. | |
1631 | (ppc_elf_vxworks_link_hash_table_create): Initialize plt_type. | |
1632 | ||
5ae0bfb6 RS |
1633 | 2006-02-28 Richard Sandiford <richard@codesourcery.com> |
1634 | ||
1635 | * elf32-i386.c (elf_i386_link_hash_table): Add next_tls_desc_index. | |
1636 | (elf_i386_link_hash_table_create): Initialize it. | |
1637 | (elf_i386_compute_jump_table_size): Use it instead of | |
1638 | srelplt->reloc_count. | |
1639 | (allocate_dynrelocs): Likewise. | |
1640 | (elf_i386_size_dynamic_sections): Likewise. | |
1641 | (elf_i386_relocate_section): Likewise. | |
1642 | ||
63752a75 JJ |
1643 | 2006-02-27 Jakub Jelinek <jakub@redhat.com> |
1644 | ||
1645 | * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle S flag. | |
1646 | (_bfd_elf_write_section_eh_frame): Likewise. | |
1647 | ||
f7d9e5c3 CD |
1648 | 2006-02-27 Carlos O'Donell <carlos@codesourcery.com> |
1649 | ||
1650 | * po/Make-in: Add html target. | |
1651 | ||
22edb2f1 RS |
1652 | 2006-02-27 Richard Sandiford <richard@codesourcery.com> |
1653 | ||
1654 | * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Use the | |
1655 | cached hgot entry to check for _GLOBAL_OFFSET_TABLE_. | |
1656 | * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise. | |
1657 | * elf32-bfin.c (bfin_finish_dynamic_symbol): Likewise. | |
1658 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise. | |
1659 | * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise. | |
1660 | * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise. | |
1661 | * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise. | |
1662 | * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Likewise. | |
1663 | * elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise. | |
1664 | * elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise. | |
1665 | * elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise. | |
1666 | * elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise. | |
1667 | * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Likewise. | |
1668 | * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise. | |
1669 | * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. Also use | |
1670 | the cached hplt entry to check for _PROCEDURE_LINKAGE_TABLE_. | |
1671 | * elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise. | |
1672 | * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise. | |
1673 | * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise. | |
1674 | * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. | |
1675 | ||
7325306f RS |
1676 | 2006-02-25 Richard Sandiford <richard@codesourcery.com> |
1677 | ||
1678 | * elf-bfd.h (elf_link_hash_table): Add hplt field. | |
1679 | * elflink.c (_bfd_elf_create_dynamic_sections): Initialize it. | |
1680 | * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise. | |
1681 | * elf32-frv.c (_frv_create_got_section): Likewise. | |
1682 | * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise. | |
1683 | * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise. | |
1684 | * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise. | |
1685 | * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise. | |
1686 | * elf32-i386.c (elf_i386_link_hash_table): Remove hgot and hplt. | |
1687 | (elf_i386_link_hash_table_create): Don't initialize them. | |
1688 | (elf_i386_size_dynamic_sections): Use the generic ELF hplt and | |
1689 | hgot fields. | |
1690 | (elf_i386_finish_dynamic_symbol): Likewise. | |
1691 | * elf32-ppc.c (ppc_elf_link_hash_table): Remove hplt. | |
1692 | (ppc_elf_size_dynamic_sections): Use the generic ELF hplt fields. | |
1693 | (ppc_elf_finish_dynamic_symbol): Likewise. | |
1694 | ||
6772dd07 DD |
1695 | 2006-02-24 DJ Delorie <dj@redhat.com> |
1696 | ||
1697 | * elf32-m32c.c (m32c_elf_howto_table): Add relaxation relocs. | |
1698 | (m32c_elf_relocate_section): Don't relocate them. | |
1699 | (compare_reloc): New. | |
1700 | (relax_reloc): Remove. | |
1701 | (m32c_offset_for_reloc): New. | |
1702 | (m16c_addr_encodings): New. | |
1703 | (m16c_jmpaddr_encodings): New. | |
1704 | (m32c_addr_encodings): New. | |
1705 | (m32c_elf_relax_section): Relax jumps and address displacements. | |
1706 | (m32c_elf_relax_delete_bytes): Adjust for internal syms. Fix up | |
1707 | short jumps. | |
1708 | ||
1709 | * reloc.c: Add m32c relax relocs. | |
1710 | * libbfd.h: Regenerate. | |
1711 | * bfd-in2.h: Regenerate. | |
1712 | ||
508c3946 L |
1713 | 2006-02-24 H.J. Lu <hongjiu.lu@intel.com> |
1714 | ||
1715 | PR ld/2218 | |
1716 | * elf-bfd.h (elf_backend_data): Add elf_backend_fixup_symbol. | |
1717 | (_bfd_elf_link_hash_fixup_symbol): New. | |
1718 | ||
1719 | * elflink.c (_bfd_elf_link_hash_fixup_symbol): New. | |
1720 | (_bfd_elf_fix_symbol_flags): Call elf_backend_fixup_symbol if | |
1721 | it isn't NULL. | |
1722 | ||
1723 | * elfxx-ia64.c (elf_backend_fixup_symbol): Defined. | |
1724 | ||
1725 | * elfxx-target.h (elf_backend_fixup_symbol): New. | |
1726 | (elfNN_bed): Initialize elf_backend_fixup_symbol. | |
1727 | ||
59cf82fe L |
1728 | 2006-02-23 H.J. Lu <hongjiu.lu@intel.com> |
1729 | ||
1730 | * cpu-ia64-opc.c (ins_immu5b): New. | |
1731 | (ext_immu5b): Likewise. | |
1732 | (elf64_ia64_operands): Add IMMU5b. | |
1733 | ||
22d606e9 AM |
1734 | 2006-02-21 Alan Modra <amodra@bigpond.net.au> |
1735 | ||
1736 | PR ld/2218 | |
1737 | * elf32-arm.c (allocate_dynrelocs): Ensure undef weak sym in pie | |
1738 | is dynamic. | |
1739 | * elf32-hppa.c (allocate_dynrelocs): Likewise. | |
1740 | * elf32-i386.c (allocate_dynrelocs): Likewise. | |
1741 | * elf32-s390.c (allocate_dynrelocs): Likewise. | |
1742 | * elf32-sh.c (allocate_dynrelocs): Likewise. | |
1743 | * elf64-s390.c (allocate_dynrelocs): Likewise. | |
1744 | * elf64-x86-64.c (allocate_dynrelocs): Likewise. | |
1745 | * elf32-m32r.c (allocate_dynrelocs): Likewise. Discard relocs | |
1746 | on undef weak with non-default visibility too. | |
1747 | * elfxx-sparc.c (allocate_dynrelocs): Ditto. | |
1748 | ||
3168356f AM |
1749 | 2006-02-21 Alan Modra <amodra@bigpond.net.au> |
1750 | ||
1751 | * bfd.c: (_bfd_default_error_handler): Don't call abort on | |
1752 | error, instead call _exit. | |
1753 | (_bfd_abort): Call _exit not xexit. | |
1754 | ||
888b45b8 KB |
1755 | 2006-02-17 Kevin Buettner <kevinb@redhat.com> |
1756 | ||
1757 | * elf32-frv.c (elf32_frv_grok_prstatus, elf32_frv_grok_psinfo): | |
1758 | New functions. | |
1759 | * elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define. | |
1760 | ||
d70c5fc7 NC |
1761 | 2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com> |
1762 | Anil Paranjape <anilp1@kpitcummins.com> | |
1763 | Shilin Shakti <shilins@kpitcummins.com> | |
1764 | ||
1765 | * Makefile.am: Add xc16x related entry | |
1766 | * Makefile.in: Regenerate | |
1767 | * archures.c: Add bfd_xc16x_arch | |
1768 | * bfd-in2.h: Regenerate | |
1769 | * config.bfd: Add xc16x-*-elf | |
1770 | * configure.in: Add bfd_elf32_xc16x_vec | |
1771 | * configure: Regenerate. | |
1772 | * targets.c: Added xc16x related information | |
1773 | * cpu-xc16x.c: New file | |
1774 | * reloc.c: Add new relocations specific to xc16x: | |
1775 | BFD_RELOC_XC16X_PAG, BFD_RELOC_XC16X_POF, BFD_RELOC_XC16X_SEG, | |
1776 | BFD_RELOC_XC16X_SOF | |
1777 | * elf32-xc16x.c: New file. | |
1778 | ||
cab87ef9 AM |
1779 | 2006-02-17 Alan Modra <amodra@bigpond.net.au> |
1780 | ||
1781 | * elf32-ppc.c (allocate_dynrelocs): Tweak undef weak handling. | |
1782 | * elf64-ppc.c (allocate_dynrelocs): Likewise. | |
1783 | ||
dfbb6ac9 AM |
1784 | 2006-02-17 Alan Modra <amodra@bigpond.net.au> |
1785 | ||
1786 | PR ld/2218 | |
1787 | * elf64-ppc.c (allocate_dynrelocs): Ensure undef weak sym is | |
1788 | dynamic. | |
1789 | (ppc64_elf_relocate_section): Check output reloc section size. | |
1790 | * elf32-ppc.c (allocate_dynrelocs): Simplify undef weak test. | |
1791 | ||
cedc298e L |
1792 | 2006-02-16 H.J. Lu <hongjiu.lu@intel.com> |
1793 | ||
1794 | PR ld/2322 | |
1795 | * elf.c (get_segment_type): New function. | |
1796 | (_bfd_elf_print_private_bfd_data): Use it. | |
1797 | (print_segment_map): New function. | |
1798 | (assign_file_positions_for_segments): Call print_segment_map | |
1799 | when there are not enough room for program headers. | |
1800 | ||
aaa2ab3d NH |
1801 | 2006-02-16 Nick Hudson <nick.hudson@dsl.pipex.com> |
1802 | ||
1803 | * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Use | |
1804 | traditional MIPS ELF targets. | |
1805 | ||
35ccda9e L |
1806 | 2006-02-15 H.J. Lu <hongjiu.lu@intel.com> |
1807 | ||
1808 | PR binutils/2338 | |
1809 | * dwarf2.c (check_function_name): New function. | |
1810 | (_bfd_dwarf2_find_nearest_line): Use check_function_name to | |
1811 | check if function is correct. | |
1812 | ||
e0ae6d6f AM |
1813 | 2006-02-16 Alan Modra <amodra@bigpond.net.au> |
1814 | ||
1815 | * elflink.c (_bfd_elf_default_action_discarded): Return 0 for | |
1816 | debug sections. | |
1817 | (elf_link_input_bfd): Adjust comments. | |
1818 | ||
d55ce4e2 L |
1819 | 2006-02-10 H.J. Lu <hongjiu.lu@intel.com> |
1820 | ||
1821 | * elf.c (copy_private_bfd_data): Minor update. | |
1822 | ||
84d1d650 L |
1823 | 2006-02-10 H.J. Lu <hongjiu.lu@intel.com> |
1824 | ||
1825 | PR binutils/2258 | |
1826 | * elf.c (copy_private_bfd_data): Renamed to ... | |
1827 | (rewrite_elf_program_header): This. | |
1828 | (copy_elf_program_header): New function. | |
1829 | (copy_private_bfd_data): Likewise. | |
1830 | ||
1831 | 2006-02-07 Nathan Sidwell <nathan@codesourcery.com> | |
266abb8f NS |
1832 | |
1833 | * archures.c (bfd_mach_mcf5200, bfd_mach_mcf5206e, | |
1834 | bfd_mach_mcf5307, bfd_mach_mcf5407, bfd_mach_mcf528x, | |
1835 | bfd_mach_mcfv4e, bfd_mach_mcf521x, bfd_mach_mcf5249, | |
1836 | bfd_mach_mcf547x, bfd_mach_mcf548x): Remove. | |
1837 | (bfd_mach_mcf_isa_a, bfd_mach_mcf_isa_a_div, | |
1838 | bfd_mach_mcf_isa_a_div_mac, bfd_mach_mcf_isa_a_div_emac, | |
1839 | bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac, | |
1840 | bfd_mach_mcf_isa_aplus_emac, bfd_mach_mcf_isa_aplus_usp, | |
1841 | bfd_mach_mcf_isa_aplus_usp_mac, bfd_mach_mcf_isa_aplus_usp_emac, | |
1842 | bfd_mach_mcf_isa_b, bfd_mach_mcf_isa_b_mac, bfd_mach_mcf_isa_b_emac, | |
1843 | bfd_mach_mcf_isa_b_usp_float, bfd_mach_mcf_isa_b_usp_float_mac, | |
1844 | bfd_mach_mcf_isa_b_usp_float_emac): New. | |
1845 | (bfd_default_scan): Update coldfire mapping. | |
1846 | * bfd-in.h (bfd_m68k_mach_to_features, | |
1847 | bfd_m68k_features_to_mach): Declare. | |
1848 | * bfd-in2.h: Rebuilt. | |
1849 | * cpu-m68k.c (arch_info_struct): Add new coldfire machines, | |
1850 | adjust legacy names. | |
1851 | (m68k_arch_features): New. | |
1852 | (bfd_m68k_mach_to_features, | |
1853 | bfd_m68k_features_to_mach): Define. | |
1854 | * elf32-m68k.c (elf32_m68k_object_p): New. | |
1855 | (elf32_m68k_merge_private_bfd_data): Merge the CF EF flags. | |
1856 | (elf32_m68k_print_private_bfd_data): Print the CF EF flags. | |
1857 | (elf_backend_object_p): Define. | |
1858 | * ieee.c (ieee_write_processor): Update coldfire machines. | |
1859 | * libbfd.h: Rebuilt. | |
1860 | ||
75eb734c SE |
1861 | 2006-02-06 Steve Ellcey <sje@cup.hp.com> |
1862 | ||
1863 | * elfxx-ia64.c (elfNN_ia64_fake_sections): Set SHF_IA_64_HP_TLS | |
1864 | if SHF_TLS is set. | |
1865 | ||
134dcee5 AM |
1866 | 2006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl> |
1867 | ||
1868 | * coff-z80.c (r_imm24): New howto. | |
1869 | (rtype2howto): New case R_IMM24. | |
1870 | (coff_z80_reloc_type_lookup): New case BFD_RELOC_24. | |
1871 | (extra_case): Use bfd_get_8 for R_IMM8, new case R_IMM24. | |
1872 | ||
4005427f RS |
1873 | 2006-02-04 Richard Sandiford <richard@codesourcery.com> |
1874 | ||
1875 | * elfxx-mips.c (mips_elf_initialize_tls_index): If a TLS symbol | |
1876 | has already been assigned a GOT index, copy that index to the | |
1877 | current hash table entry. | |
1878 | ||
bb29dfea EB |
1879 | 2006-02-01 Eric Botcazou <ebotcazou@libertysurf.fr> |
1880 | ||
1881 | * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass | |
1882 | for call-to-undefweak reloc overflow. | |
1883 | ||
dc669dc8 EB |
1884 | 2006-01-31 Eric Botcazou <ebotcazou@libertysurf.fr> |
1885 | ||
1886 | * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass | |
1887 | for 32-bit relocs overflow. | |
1888 | ||
1a0eb693 PB |
1889 | 2006-01-27 Paul Brook <paul@codesourcery.com> |
1890 | ||
1891 | * elf32-arm.c (elf32_arm_get_symbol_type): Allow STT_TLS thumb | |
1892 | objects. | |
1893 | ||
67a4f2b7 AO |
1894 | 2006-01-18 Alexandre Oliva <aoliva@redhat.com> |
1895 | ||
1896 | Introduce TLS descriptors for i386 and x86_64. | |
1897 | * reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC, | |
1898 | BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC, | |
1899 | BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New. | |
1900 | * libbfd.h, bfd-in2.h: Rebuilt. | |
1901 | * elf32-i386.c (elf_howto_table): New relocations. | |
1902 | (R_386_tls): Adjust. | |
1903 | (elf_i386_reloc_type_lookup): Map new relocations. | |
1904 | (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros. | |
1905 | (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros. | |
1906 | (struct elf_i386_link_hash_entry): Add tlsdesc_got field. | |
1907 | (struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field. | |
1908 | (elf_i386_local_tlsdesc_gotent): New macro. | |
1909 | (struct elf_i386_link_hash_table): Add sgotplt_jump_table_size. | |
1910 | (elf_i386_compute_jump_table_size): New macro. | |
1911 | (link_hash_newfunc): Initialize tlsdesc_got. | |
1912 | (elf_i386_link_hash_table_create): Set sgotplt_jump_table_size. | |
1913 | (elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and | |
1914 | R_386_TLS_DESC_CALL. | |
1915 | (elf_i386_check_relocs): Likewise. Allocate space for | |
1916 | local_tlsdesc_gotent. | |
1917 | (elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and | |
1918 | R_386_TLS_DESC_CALL. | |
1919 | (allocate_dynrelocs): Count function PLT relocations. Reserve | |
1920 | space for TLS descriptors and relocations. | |
1921 | (elf_i386_size_dynamic_sections): Reserve space for TLS | |
1922 | descriptors and relocations. Set up sgotplt_jump_table_size. | |
1923 | Don't zero reloc_count in srelplt. | |
1924 | (elf_i386_always_size_sections): New. Set up _TLS_MODULE_BASE_. | |
1925 | (elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and | |
1926 | R_386_TLS_DESC_CALL. | |
1927 | (elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P. | |
1928 | (elf_backend_always_size_sections): Define. | |
1929 | * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC, | |
1930 | R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL. | |
1931 | (R_X86_64_standard): Adjust. | |
1932 | (x86_64_reloc_map): Map new relocs. | |
1933 | (elf64_x86_64_rtype_to_howto): New, split out of... | |
1934 | (elf64_x86_64_info_to_howto): ... this function, and... | |
1935 | (elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val. | |
1936 | (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros. | |
1937 | (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros. | |
1938 | (struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field. | |
1939 | (struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field. | |
1940 | (elf64_x86_64_local_tlsdesc_gotent): New macro. | |
1941 | (struct elf64_x86_64_link_hash_table): Add tlsdesc_plt, | |
1942 | tlsdesc_got and sgotplt_jump_table_size fields. | |
1943 | (elf64_x86_64_compute_jump_table_size): New macro. | |
1944 | (link_hash_newfunc): Initialize tlsdesc_got. | |
1945 | (elf64_x86_64_link_hash_table_create): Initialize new fields. | |
1946 | (elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and | |
1947 | R_X86_64_TLSDESC_CALL. | |
1948 | (elf64_x86_64_check_relocs): Likewise. Allocate space for | |
1949 | local_tlsdesc_gotent. | |
1950 | (elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and | |
1951 | R_X86_64_TLSDESC_CALL. | |
1952 | (allocate_dynrelocs): Count function PLT relocations. Reserve | |
1953 | space for TLS descriptors and relocations. | |
1954 | (elf64_x86_64_size_dynamic_sections): Reserve space for TLS | |
1955 | descriptors and relocations. Set up sgotplt_jump_table_size, | |
1956 | tlsdesc_plt and tlsdesc_got. Make room for them. Don't zero | |
1957 | reloc_count in srelplt. Add dynamic entries for DT_TLSDESC_PLT | |
1958 | and DT_TLSDESC_GOT. | |
1959 | (elf64_x86_64_always_size_sections): New. Set up | |
1960 | _TLS_MODULE_BASE_. | |
1961 | (elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and | |
1962 | R_386_TLS_DESC_CALL. | |
1963 | (elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P. | |
1964 | (elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and | |
1965 | DT_TLSDESC_GOT. Set up TLS descriptor lazy resolver PLT entry. | |
1966 | (elf_backend_always_size_sections): Define. | |
1967 | ||
6dd55cb7 L |
1968 | 2006-01-17 H.J. Lu <hongjiu.lu@intel.com> |
1969 | ||
1970 | PR binutils/2096 | |
1971 | * dwarf2.c (comp_unit_contains_address): Update comment. | |
1972 | (_bfd_dwarf2_find_nearest_line): Use section's vma, instead of | |
1973 | lma. Return TRUE only if both comp_unit_contains_address and | |
1974 | comp_unit_find_nearest_line return TRUE. | |
1975 | (_bfd_dwarf2_find_line): Use section's vma, instead of lma. | |
1976 | ||
64d03ab5 AM |
1977 | 2006-01-18 Alan Modra <amodra@bigpond.net.au> |
1978 | ||
1979 | * elf-bfd.h (struct elf_backend_data): Add gc_mark_dynamic_ref. | |
1980 | (bfd_elf_gc_mark_dynamic_ref_symbol): Declare. | |
1981 | * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Rename from | |
1982 | elf_gc_mark_dynamic_ref_symbol. Make global. | |
1983 | (bfd_elf_gc_sections): Call bed->gc_mark_dynamic_ref. | |
1984 | * elfxx-target.h (elf_backend_gc_mark_dynamic_ref): Define. | |
1985 | (elfNN_bed): Init new field. | |
1986 | * elf64-ppc.c (elf_backend_gc_mark_dynamic_ref): Define. | |
1987 | (ppc64_elf_gc_mark_dynamic_ref): New function. | |
1988 | ||
b56cbdb9 AM |
1989 | 2006-01-17 Alan Modra <amodra@bigpond.net.au> |
1990 | ||
1991 | * elf64-ppc.c (ppc64_elf_gc_mark_hook): Don't hang forever in loop. | |
1992 | ||
6c10990d NC |
1993 | 2006-01-17 Nick Clifton <nickc@redhat.com> |
1994 | ||
1995 | PR binutils/2159 | |
1996 | * elf.c (elfcore_write_pstatus): Add ATTRIBUTE_UNUSED to unused | |
1997 | parameters. | |
1998 | ||
d7f735da NC |
1999 | 2006-01-11 Nick Clifton <nickc@redhat.com> |
2000 | ||
2001 | * elf32-arm.c (elf32_arm_output_symbol_hook): Install new entry | |
2002 | into the newly (re)allocated map array. | |
2003 | ||
2bfd55ca NC |
2004 | 2006-01-09 Alexis Wilke <alexis_wilke@yahoo.com> |
2005 | ||
2006 | * peXXigen.c (tbl): Add comma after "HIGH3ADJ". | |
2007 | ||
bce50a28 JJ |
2008 | 2006-01-01 Jakub Jelinek <jakub@redhat.com> |
2009 | ||
2010 | * elf64-ppc.c (ppc64_elf_action_discarded): Return 0 | |
2011 | for .toc1 section. | |
2012 | ||
e88d958a | 2013 | For older changes see ChangeLog-2005 |
56882138 AM |
2014 | \f |
2015 | Local Variables: | |
2016 | mode: change-log | |
2017 | left-margin: 8 | |
2018 | fill-column: 74 | |
2019 | version-control: never | |
2020 | End: |