Commit | Line | Data |
---|---|---|
318da145 AS |
1 | 1999-07-16 Andreas Schwab <schwab@suse.de> |
2 | ||
3 | * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused | |
4 | variables `link' and `elfsec'. | |
5 | (elf_bfd_final_link): Remove unused variable `os'. | |
6 | ||
435394bf MM |
7 | Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com> |
8 | ||
9 | * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require | |
10 | a PT_PHDR program headers. | |
11 | (_bfd_mips_elf_final_link): Don't assume there are going to be | |
12 | section symbols when we're not building a shared object. | |
13 | (_bfd_mips_elf_check_relocs): Make sure we have a GOT when | |
14 | we need one. | |
15 | ||
ac352105 ILT |
16 | 1999-07-15 J.T. Conklin <jtc@redback.com> |
17 | ||
18 | * config.bfd (i[3456]86-*-vxworks*): New target. | |
19 | ||
197b9ca0 MM |
20 | 1999-07-15 Mark Mitchell <mark@codesourcery.com> |
21 | ||
22 | * elf32-mips.c (mips_elf_stub_section_p): New function. | |
23 | (mips_elf_calculate_relocation): Handle MIPS16 stub functions. | |
24 | (mips_elf_relocate_section): Adjust calling sequence for | |
25 | mips_elf_calculate_relocation and mips_elf_perform_relocation. | |
26 | (mips_elf_perform_relocation): Turn `jal' into `jalx' where | |
27 | required. | |
28 | ||
3a6ae616 ILT |
29 | 1999-07-15 Ian Lance Taylor <ian@zembu.com> |
30 | ||
31 | * configure.in: Bump version number to 2.9.5. | |
32 | * configure: Rebuild. | |
33 | ||
1b83fcb3 JL |
34 | Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com) |
35 | ||
36 | * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle | |
37 | 64bit format. | |
38 | (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type | |
39 | to derive final type instead of hardwiring a selection. | |
40 | ||
6296902e MM |
41 | 1999-07-14 Mark Mitchell <mark@codesourcery.com> |
42 | ||
43 | * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of | |
44 | things relocated by R_MIPS16_GPREL. | |
45 | (mips_elf_perform_relocation): Likewise. | |
46 | ||
2ac8ce5f RH |
47 | Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com> |
48 | ||
49 | * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss. | |
50 | ||
b3be9b46 RH |
51 | 1999-07-14 Richard Henderson <rth@cygnus.com> |
52 | ||
53 | * elf32-mips.c (struct mips_got_info): Add global_gotno. | |
54 | (_bfd_mips_elf_size_dynamic_sections): Set it. | |
55 | (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow. | |
56 | (mips_elf_sort_hash_table): Set max_non_got_dynindex based off | |
57 | new argument max_local. | |
58 | ||
b7233c24 MM |
59 | 1999-07-14 Mark Mitchell <mark@codesourcery.com> |
60 | ||
1e52e2ee MM |
61 | * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit |
62 | subwords when handling an R_MIPS16_26 relocation. | |
63 | (mips_elf_perform_relocation): Don't be paranoid abour right-shift | |
64 | semantics. | |
65 | ||
b7233c24 MM |
66 | * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and |
67 | dst_mask to match reality. | |
68 | (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL. | |
69 | (mips_elf_obtain_contents): Use bfd_get. | |
70 | (mips_elf_perform_relocation): Handle R_MIPS16_GPREL. | |
71 | (mips_elf_relocate_section): Likewise. | |
72 | ||
e53bd91b MM |
73 | 1999-07-13 Mark Mitchell <mark@codesourcery.com> |
74 | ||
75 | * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26. | |
76 | (mips_elf_relocate_section): Adjust calling sequence for | |
77 | mips_elf_perform_relocation. | |
78 | (mips_elf_perform_relocation): Take additional argument. Handle | |
79 | R_MIPS16_26. Use bfd_put for convenience. | |
80 | ||
28a7f3e7 RH |
81 | 1999-07-13 Richard Henderson <rth@cygnus.com> |
82 | ||
83 | * elf.c (assign_file_positions_for_segments): Thinko last change. | |
84 | Always overwrite p_flags. | |
85 | ||
3018b441 RH |
86 | 1999-07-13 Richard Henderson <rth@cygnus.com> |
87 | ||
88 | * elf-bfd.h (struct elf_backend_data): Add want_dynbss. | |
89 | * elflink.c (_bfd_elf_create_dynamic_sections): Only create | |
90 | .dynbss and .rel[a].bss if want_dynbss. | |
91 | * elfxx-target.h (elf_backend_want_dynbss): Provide default. | |
92 | ||
30b30c21 RH |
93 | 1999-07-13 Richard Henderson <rth@cygnus.com> |
94 | ||
95 | * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags. | |
96 | ||
3018b441 RH |
97 | 1999-07-13 Richard Henderson <rth@cygnus.com> |
98 | ||
30b30c21 RH |
99 | * elf-bfd.h (struct elf_link_local_dynamic_entry): New. |
100 | (struct elf_link_hash_table): Add dynlocal. | |
101 | (_bfd_elf_link_lookup_local_dynindx): Prototype. | |
102 | (_bfd_elf_link_adjust_dynindx): Delete. | |
103 | (_bfd_elf_link_renumber_dynsyms): Prototype. | |
104 | (_bfd_elf,link_record_local_dynamic_symbol): Prototype. | |
105 | * elfcode.h (elf_link_record_local_dynamic_symbol): New alias. | |
106 | * elflink.c (_bfd_elf_link_adjust_dynindx): Delete. | |
107 | (_bfd_elf_link_lookup_local_dynindx): New function. | |
108 | (elf_link_renumber_hash_table_dynsyms): New function. | |
109 | (_bfd_elf_link_renumber_dynsyms): New function. | |
110 | * elflink.h (elf_link_record_local_dynamic_symbol): New function. | |
111 | (struct elf_assign_sym_version_info): Delete removed_dynamic. | |
112 | (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output | |
113 | instead of elf_link_remove_section_and_adjust_dynindices. | |
114 | Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms. | |
115 | (elf_link_assign_sym_version): Remove removed_dynamic code. | |
116 | (elf_link_renumber_dynsyms): Delete. | |
117 | (elf_bfd_final_link): Install section and local symbols into .dynsym. | |
118 | ||
119 | * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete. | |
120 | (elf_m68k_size_dynamic_sections): Don't set section dynindicies. | |
121 | (elf_m68k_finish_dynamic_sections): Don't write section dynsyms. | |
122 | * elf32-mips.c: Similarly. | |
123 | * elf32-ppc.c: Similarly. | |
124 | * elf32-sparc.c: Similarly. | |
125 | * elf64-alpha.c: Similarly. | |
126 | * elf64-sparc.c: Similarly. | |
127 | ||
97a4bb05 MM |
128 | 1999-07-13 Mark Mitchell <mark@codesourcery.com> |
129 | ||
130 | * elf32-mips.c (mips_elf_calculate_relocation): Do not complain | |
131 | when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow | |
132 | when the relocation is against _gp_disp. | |
133 | ||
a3c7651d MM |
134 | 1999-07-12 Mark Mitchell <mark@codesourcery.com> |
135 | ||
136 | * dwarf2.c (read_attribute): Support DW_FORM_ref8. | |
137 | * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs | |
138 | to possibly_dynamic_relocs. Adjust usage throughout code. | |
139 | (elf_mips_howto_table): Handle R_MIPS_64 correctly. | |
140 | (elf_mips_ctor64_howto): Likewise. | |
141 | (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32. | |
142 | Adjust indentation. | |
143 | (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode. | |
144 | (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32. | |
145 | Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries. | |
146 | * elf64-mips.c (elf_backend_may_use_rel_p): Define. | |
147 | ||
5f771d47 ILT |
148 | 1999-07-12 Ian Lance Taylor <ian@zembu.com> |
149 | ||
67e5d3d6 ILT |
150 | * Makefile.am: Rebuild dependencies. |
151 | * Makefile.in: Rebuild. | |
152 | ||
153 | * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE. | |
154 | * bfd-in2.h: Rebuild. | |
155 | ||
5f771d47 ILT |
156 | * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED |
157 | as appropriate. Use EMPTY_HOWTO as appropriate. Fill in | |
158 | structure initializations. Add casts. | |
159 | * reloc.c (EMPTY_HOWTO): Define. | |
160 | * bfd-in2.h: Rebuild. | |
161 | * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless | |
162 | comparisons against 0. | |
163 | * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change | |
164 | previous_ibfd_e_flags to unsigned long. | |
165 | * vms.h (struct vms_private_data_struct): Change section_count to | |
166 | unsigned. | |
167 | * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned. | |
168 | (_bfd_vms_write_gsd): Change symnum to unsigned. | |
169 | * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned. | |
170 | * vms-tir.c (etir_sta): Change psect to unsigned. | |
171 | (alloc_section): Change idx to unsigned. | |
172 | (tir_sta, tir_ctl): Change psect to unsigned. | |
173 | (_bfd_vms_write_tir): Change len and before to bfd_size_type. | |
174 | * vms.c (priv_section_count): Change to unsigned. | |
175 | ||
121089cb AS |
176 | 1999-07-12 Andreas Schwab <schwab@suse.de> |
177 | ||
178 | * elf32-m68k.c: Add some ATTRIBUTE_UNUSED. | |
179 | * m68klinux.c: Likewise. | |
180 | ||
e049a0de ILT |
181 | 1999-07-12 Ian Lance Taylor <ian@zembu.com> |
182 | ||
183 | * Many files: Changes to avoid gcc warnings: Remove unused local | |
184 | variables. Add default case to enum switches. | |
185 | * coff-arm.c (bfd_arm_allocate_interworking_sections): Only | |
186 | compile if not COFF_IMAGE_WITH_PE. | |
187 | (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise. | |
188 | (bfd_arm_get_bfd_for_interworking): Likewise. | |
189 | (bfd_arm_process_before_allocation): Likewise. | |
190 | * epoc-pei-arm.c: Don't rename bfd_arm functions. | |
191 | * pei-arm.c: Likewise. | |
192 | * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare. | |
193 | (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change. | |
194 | (mips_elf_got16_entry): Put parens around & in body of ==. | |
195 | (mips_elf_calculate_relocation): Correct test for empty string. | |
196 | * vms-gsd.c: Use _bfd_error_handler rather than fprintf to | |
197 | stderr. | |
198 | * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf | |
199 | format. | |
200 | ||
3a99b017 ILT |
201 | 1999-07-11 Ian Lance Taylor <ian@zembu.com> |
202 | ||
7442e600 ILT |
203 | * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED |
204 | as appropriate. Fill in structure initializations. Add variable | |
205 | initializations. Add casts. | |
206 | * dwarf1.c (parse_line_table): Change eachLine to unsigned long. | |
207 | (dwarf1_unit_find_nearest_line): Change i to unsigned long. | |
208 | ||
3a99b017 ILT |
209 | * elf.c (bfd_elf_hash): Change parameter from unsigned char * to |
210 | char *. | |
211 | * elf-bfd.h (bfd_elf_hash): Update declaration. | |
212 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts | |
213 | when calling bfd_elf_hash. | |
214 | ||
65388f2d MM |
215 | 1999-07-11 Mark Mitchell <mark@codesourcery.com> |
216 | ||
9ebbd33e MM |
217 | * libbfd.c (bfd_put_8): Make it of type `void'. |
218 | * bfd-in2.h: Regenerated. | |
219 | * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize | |
220 | for 32-bit hosts. | |
221 | (_bfd_mips_elf_final_link): Likewise. | |
222 | ||
65388f2d MM |
223 | * elflink.h (elf_link_read_relocs_from_section): Be type-correct. |
224 | ||
5b4e2818 JL |
225 | Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca> |
226 | ||
227 | * config.bfd (hppa*-*-linux-gnu*): New target | |
228 | ||
c7ac6ff8 MM |
229 | 1999-07-07 Mark Mitchell <mark@codesourcery.com> |
230 | ||
103186c6 MM |
231 | * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify. |
232 | (_bfd_mips_elf_create_dynamic_sections): New function. | |
233 | (_bfd_mips_elf_add_symbol_hook): Likewise. | |
234 | (_bfd_mips_elf_adjust_dynamic_symbol): Likewise. | |
235 | (_bfd_mips_elf_finish_dynamic_symbol): Likewise. | |
236 | (_bfd_mips_elf_finish_dynamic_sections): Likewise. | |
237 | (_bfd_mips_elf_gc_mark_hook): Likewise. | |
238 | (_bfd_mips_elf_gc_sweep_hook): Likewise. | |
239 | (_bfd_mips_elf_always_size_sections): Likewise. | |
240 | (_bfd_mips_elf_size_dynamic_sections): Likewise. | |
241 | (_bfd_mips_elf_check_relocs): Likewise. | |
242 | (_bfd_mips_elf_link_hash_table_create): Likewise. | |
243 | (_bfd_mips_elf_print_private_data): Likewise. | |
244 | (_bfd_mips_elf_link_output_symbol_hook): Likewise. | |
245 | (_bfd_mips_elf_final_link): Likewise. | |
246 | (_bfd_mips_elf_additional_program_headers): Likewise. | |
247 | (_bfd_mips_elf_modify_segment_map): Likewise. | |
248 | (_bfd_mips_elf_relocate_section): Likewise. | |
249 | * elf32-mips.c (mips_elf32_object_p): Move contents into | |
250 | _bfd_mips_elf_object_p. | |
251 | (mips_elf_additional_program_headers): Rename to | |
252 | _bfd_mips_elf_additional_program_headers. | |
253 | (mips_elf_modify_segment_map): Rename to | |
254 | _bfd_mips_elf_modify_segment_map. | |
255 | (elf_mips_abi_name): Change prototype. | |
256 | (mips_elf32_section_from_shdr): Merge into | |
257 | _bfd_mips_elf_section_from_shdr. | |
258 | (mips_elf32_section_processing): Merge into | |
259 | _bfd_mips_elf_section_processing. | |
260 | (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke | |
261 | the right back-end ELF linker. | |
262 | (mips_elf_relocate_section): Rename to | |
263 | _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code. | |
264 | (mips_elf_link_output_symbol_hook): Rename to | |
265 | _bfd_mips_elf_link_output_symbol_hook. | |
266 | (mips_elf_create_dynamic_section): Rename to | |
267 | _bfd_mips_elf_create_dynamic_section. | |
268 | (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs. | |
269 | Adjust for 64-bit code. Use mips_elf_got_section. | |
270 | (mips_elf_adjust_dynamic_symbol): Rename to | |
271 | _bfd_mips_elf_adjust_dynamic_symbol. Use | |
272 | mips_elf_allocate_dynamic_relocations. | |
273 | (mips_elf_finish_dynamic_symbol): Rename to | |
274 | _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section. | |
275 | Adjust for 64-bit code. | |
276 | (mips_elf_finish_dynamic_sections): Rename to | |
277 | _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code. | |
278 | (mips_elf_always_size_sections): Rename to | |
279 | _bfd_mips_elf_always_size_sections. | |
280 | (mips_elf_add_symbol_hook): Rename to | |
281 | _bfd_mips_elf_add_symbol_hook. | |
282 | (mips_elf_next_lo16_addend): Constify. | |
283 | (mips_elf_calculate_relocation): Likewise. | |
284 | (mips_elf_obtain_contents): Likewise. | |
285 | (mips_elf_perform_relocation): Likewise. | |
286 | (mips_elf_create_dynamic_relocation): Likewise. | |
287 | (mips_elf_allocate_dynamic_relocations): New function. | |
288 | (MIPS_ELF_REL_DYN_SECTION_NAME): New macro. | |
289 | (MIPS_ELF_REL_SIZE): Likewise. | |
290 | (MIPS_ELF_DYN_SIZE): Likewise. | |
291 | (MIPS_ELF_GOT_SIZE): Likewise. | |
292 | (MIPS_ELF_SYM_SIZE): Likewise. | |
293 | (MIPS_ELF_LOG_FILE_ALIGN): Likewise. | |
294 | (MIPS_ELF_GET_WORD): Likewise. | |
295 | (MIPS_ELF_PUT_WORD): Likewise. | |
296 | (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise. | |
297 | (STUB_LW): Conditionalize for 64-bit value. | |
298 | (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST | |
299 | entries. | |
300 | (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS]. | |
301 | Check it for inconsistency. | |
302 | (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit | |
303 | ABI. | |
304 | (_bfd_mips_elf_fake_sections): Remove duplicate handling of | |
305 | .msym. | |
306 | (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE. | |
307 | (mips_elf_got_offset_from_index): Use misp_elf_got_section. | |
308 | (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE. | |
309 | (mips_elf_local_got_index): Likewise. | |
310 | (mips_elf_got_page): Likewise. | |
311 | (mips_elf_got_info): Likewise. | |
312 | (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split. | |
313 | (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code. | |
314 | (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN, | |
315 | instead of constant `2'. | |
316 | (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE. | |
317 | (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN. | |
318 | (mips_elf_size_dynamic_sections): Use | |
319 | MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE, | |
320 | MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code. | |
321 | Adjust all releveant entries in elf backend table. | |
322 | * elf64-mips.c (mips_elf64_section_from_shdr): Remove. | |
323 | (mips_elf64_section_processing): Likewise. | |
324 | Adjust elf backend entries to use _bfd_mips_elf variants now | |
325 | publicly available. | |
326 | ||
c7ac6ff8 MM |
327 | * elflink.h (elf_link_create_dynamic_sections): Handle non-standard |
328 | hash-entry sizes. | |
329 | (size_dynamic_sections): Likewise. | |
330 | (elf_link_output_extsym): Likewise. | |
331 | * elf.c: (elf_fake_sections): Likewise. | |
332 | * libbfd.c (bfd_get): New macro. | |
333 | (bfd_put): Likewise. | |
334 | * bfd-in2.h: Regenerated. | |
335 | ||
336 | 1999-07-07 Mark Mitchell <mark@codesourcery.com> | |
337 | ||
338 | * elf-bfd.h (elf_size_info): Add hash_entry_size, | |
339 | int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out, | |
340 | wap_reloca_in, and swap_reloca_out. | |
341 | * elflink.h (elf_link_read_relocs_from_section): Adjust to handle | |
342 | multiple internal relocations per external relocation. | |
343 | (link_read_relocs): Likewise. | |
344 | (elf_bfd_final_link): Likewise. | |
345 | (elf_link_input_bfd): Likewise. | |
346 | (elf_gc_mark): Likewise. | |
347 | (elf_gc_smash_unused_vtentry_relocs): Likewise. | |
348 | * elfcode.h (elf_swap_dyn_out): Adjust type to match | |
349 | elf_swap_dyn_in. | |
350 | (size_info): Add entries for new fields. | |
351 | * elf64-mips.c (mips_elf64_swap_reloc_out): Enable. | |
352 | (mips_elf64_be_swap_reloc_in): New function. | |
353 | (mips_elf64_be_swap_reloc_out): Likewise. | |
354 | (mips_elf64_be_swap_reloca_in): Likewise. | |
355 | (mips_elf64_be_swap_reloca_out): Likewise. | |
356 | (mips_elf64_size_info): Add entries for new fields. | |
357 | ||
0525d26e ILT |
358 | 1999-07-07 Ian Lance Taylor <ian@zembu.com> |
359 | ||
360 | * elflink.h (elf_bfd_final_link): Assert that section reloc_count | |
361 | field equals the new rel_count field. | |
362 | (elf_link_input_bfd): When doing a relocateable link, use the new | |
363 | rel_count field rather than the reloc_count field. | |
364 | (elf_reloc_link_order): Likewise. | |
365 | (elf_finish_pointer_linker_section): Likewise. | |
366 | ||
367 | Based on patch from H.J. Lu <hjl@gnu.org>: | |
368 | * elflink.h (elf_merge_symbol): Permit a non-weak definition in a | |
369 | shared library to override a weak definition in a regular object. | |
370 | ||
9db37001 JL |
371 | Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com) |
372 | ||
37afc161 JL |
373 | * libhppa.h: Revert July 2, 1999 patch. |
374 | ||
9db37001 JL |
375 | * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors |
376 | need to generate DLTIND relocations, not DLTREL relocations. | |
377 | ||
752149a0 NC |
378 | 1999-07-05 Nick Clifton <nickc@cygnus.com> |
379 | ||
478d07d6 NC |
380 | * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5 |
381 | architectures. | |
382 | (coff_set_flags): Recognise arm 5 architectures. | |
383 | ||
384 | * cpu-arm.c: Add support for strongarm and arm9 cpus. | |
385 | Add support for armv5 architecture. | |
386 | ||
387 | * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T. | |
388 | ||
752149a0 NC |
389 | * reloc.c: Add new, assembler only, ARM reloc: |
390 | BFD_RELOC_ARM_ADRL_IMMEDIATE. | |
391 | ||
392 | * bfd-in2.h: Regenerate. | |
393 | ||
5e38c3b8 MM |
394 | 1999-07-02 Mark Mitchell <mark@codesourcery.com> |
395 | ||
396 | * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter. | |
397 | (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter. | |
398 | * elf.c (_bfd_elf_find_nearest_line): Pass it. | |
399 | * elf32-arm.h (elf32_arm_find_nearest_line): Likewise. | |
400 | * elf32-mips.c (ABI_64_P): New macro. | |
401 | (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P. | |
402 | (_bfd_mips_elf_find_nearest_line): Adjust call to | |
403 | _bfd_dwarf2_find_nearest_line. | |
404 | * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype. | |
405 | * libbfd.h: Regenerated. | |
406 | ||
4766cbee ILT |
407 | 1999-07-02 Ian Lance Taylor <ian@zembu.com> |
408 | ||
409 | * config.bfd: Add * at the end of i[3456]86-*-unixware. | |
410 | ||
2a6d0fe7 JL |
411 | Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com) |
412 | ||
413 | * libhppa.h (HPPA_R_ARG_RELOC): Delete. | |
414 | (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise. | |
415 | ||
23bc299b MM |
416 | 1999-07-01 Mark Mitchell <mark@codesourcery.com> |
417 | ||
418 | * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2 | |
419 | fields. | |
420 | (_bfd_elf_init_reloc_shdr): New function. | |
421 | * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than | |
422 | bfd_alloc followed by memset. | |
423 | (_bfd_elf_init_reloc_shdr): New function, split out from ... | |
424 | (elf_fake_sections): Here. | |
425 | (assign_section_numbers): Assign section numbers for the second | |
426 | relocation section, if required. | |
427 | * elflink.h (elf_link_output_relocs): New function. | |
428 | (elf_link_size_reloc_section): Likewise. | |
429 | (elf_bfd_final_link): Use elf_link_size_reloc_section. | |
430 | (elf_link_input_bfd): Use elf_link_output_relocs. | |
431 | ||
432 | * elf32-mips.c (_bfd_mips_elf_fake_sections): Use | |
433 | _bfd_elf_init_reloc_shdr to initialize rel_hdr2. | |
434 | ||
17bb48e0 JL |
435 | Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com) |
436 | ||
437 | * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL | |
438 | with 22bit format. | |
439 | ||
7403cb63 MM |
440 | 1999-06-28 Mark Mitchell <mark@codesourcery.com> |
441 | ||
442 | * elf32-mips.c (mips_elf_got_info): Move declaration before | |
443 | prototypes. Change global_gotsym to be a pointer to a hash entry, | |
444 | rather than a number index. | |
445 | (mips_elf_link_hash_entry): Move declaration before prototypes. | |
446 | (mips_elf_irix6_finish_dynamic_symbol): New function. | |
447 | (mips_elf_sign_extend): Likewise. | |
448 | (mips_elf_high): Likewise. | |
449 | (mips_elf_higher): Likewise. | |
450 | (mips_elf_highest): Likewise. | |
451 | (mips_elf_global_got_index): Likewise. | |
452 | (mips_elf_local_got_index): Likewise. | |
453 | (mips_elf_got_offset_from_index): Likeiwse. | |
454 | (mips_elf_record_global_got_symbol): Likewise. | |
455 | (mips_elf_got_page): Likewise. | |
456 | (mips_elf_next_lo16_addend): Likewise. | |
457 | (mips_elf_calculate_relocation): Likewise. | |
458 | (mips_elf_obtain_contents): Likewise. | |
459 | (mips_elf_perform_relocation): Likewise. | |
460 | (mips_elf_assign_gp): Likewise. | |
461 | (mips_elf_sort_hash_table_f): Likewise. | |
462 | (mips_elf_sort_hash_table): Likewise. | |
463 | (mips_elf_got_section): Likewise. | |
464 | (mips_elf_got_info): Likewise. | |
465 | (mips_elf_create_local_got_entry): Likewise. | |
466 | (mips_elf_got16_entry): Likewise. | |
467 | (mips_elf_create_dynamic_relocation): Likewise. | |
468 | (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP. | |
469 | (mips_elf_final_gp): Use mips_elf_assign_gp. | |
470 | (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols | |
471 | into SHN_SCOMMON automatically on IRIX6. | |
472 | (mips_elf_add_symbol_hook): Likewise. | |
473 | (mips_elf_relocate_section): Rewrite, using | |
474 | mips_elf_calculate_relocation and mips_elf_perform_relocation. | |
475 | (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME. | |
476 | Don't deal with .rld_map on IRIX6. | |
477 | (mips_elf_create_got_section): Adjust use of global_gotsym. Set | |
478 | section flags appropriately for .got. | |
479 | (mips_elf_check_relocs): Handle IRIX6 relocations making use of | |
480 | the got. Call mips_elf_record_global_got_symbol and allocate | |
481 | local got space appropriately. | |
482 | (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned | |
483 | char *. Rework calculation of GOT size. Sort dynamic symbol | |
484 | table entries so entries that do not require GOT entries appear at | |
485 | the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead | |
486 | code dealing with DT_INIT and DT_FINI. Remove fiddling with | |
487 | global_gotsym. | |
488 | (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT | |
489 | entries. | |
490 | (mips_elf_finish_dynamic_symbol): Use | |
491 | mips_elf_irix6_finish_dynamic_symbol. | |
492 | (mips_elf_finish_dynamic_sections): Correct off-by-one error | |
493 | setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for | |
494 | change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6. | |
495 | ||
0dda5f7a ILT |
496 | 1999-06-30 Ian Lance Taylor <ian@zembu.com> |
497 | ||
498 | * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a | |
499 | relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>. | |
500 | ||
04f7c78d NC |
501 | 1999-06-04 Philip Blundell <philb@gnu.org> |
502 | ||
503 | * elf32-arm.h (elf_backend_got_header_size): Define. | |
504 | (elf_backend_plt_header_size): Likewise. | |
505 | ||
a72747a3 NC |
506 | 1999-06-28 Jim Pick <jim@jimpick.com> |
507 | ||
508 | * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined | |
509 | ||
caf3d37c JL |
510 | Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com) |
511 | ||
512 | * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as | |
513 | relocation function. | |
514 | * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function. | |
515 | ||
9886bd43 MM |
516 | 1999-06-27 Mark Mitchell <mark@codesourcery.com> |
517 | ||
303f629d MM |
518 | * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro. |
519 | (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise. | |
520 | (MIPS_ELF_STUB_SECTION_NAME): Likewise. | |
521 | (_bfd_mips_elf_section_from_shdr): Use them. | |
522 | (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list | |
523 | of GP-relative sections. | |
524 | (_bfd_mips_elf_set_section_contents): Use them. | |
525 | (_bfd_mips_elf_section_processing): Share code between .sdata and | |
526 | .lit4/.lit8 sections. Set appropriate flags for .srdata. | |
527 | (mips_elf_additional_program_headers): Add handling for | |
528 | PT_MIPS_OPTIONS segment on IRIX6. | |
529 | (mips_elf_modify_segment_map): Likeiwse. | |
530 | (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI. | |
531 | Include the options sections on IRIX6. Don't look for GP-relative | |
532 | sections by name; use SHF_MIPS_GPREL instead. | |
533 | (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for | |
534 | the N32 ABI. | |
535 | (mips_elf_create_dynamic_sections): Don't muck about with section | |
536 | alignments and such on IRIX6. | |
537 | (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME. | |
538 | (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the | |
539 | fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use | |
540 | bfd_zalloc rather than bfd_alloc and memset. | |
541 | (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME. | |
542 | Don't assert the existence of .rld_map on IRIX6. | |
543 | (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME. | |
544 | ||
9886bd43 MM |
545 | * elf32-mips.c (mips_elf_adjust_dynindx): Remove. |
546 | (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx | |
547 | instead. | |
548 | ||
a94a7c1c MM |
549 | 1999-06-26 Mark Mitchell <mark@codesourcery.com> |
550 | ||
c6142e5d MM |
551 | * elf32-mips.c (mips_elf_swap_msym_in): New function. |
552 | (mips_elf_swap_msym_out): New function. | |
553 | (mips_elf_create_msym_section): Likewise. | |
554 | (MIPS_ELF_MSYM_SECTION_NAME): New macro. | |
555 | (_bfd_mips_elf_final_write_processing): Set sh_link for .msym. | |
556 | (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM | |
557 | section not named .msym. | |
558 | (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not | |
559 | .msym directly. Set appropriate attributes for the .msym | |
560 | section. | |
561 | (mips_elf_link_hash_entry): Add min_dyn_reloc_index field. | |
562 | (mips_elf_link_hash_newfunc): Clear it. | |
563 | (mips_elf_create_dynamic_sections): Create the .msym section | |
564 | on IRIX6. | |
565 | (mips_elf_size_dynamic_sections): Allocate space for the | |
566 | .msym section. Add a DT_MIPS_MSYM entry. | |
567 | (mips_elf_finish_dynamic_symbol): Write out a .msym entry for | |
568 | the symbol. | |
569 | (mips_elf_finish_dynamic_sections): Assign a value for | |
570 | DT_MIPS_MSYM. Add .msym entries for the section symbols as well. | |
571 | ||
a94a7c1c MM |
572 | * elf32-mips.c (irix_compat_t): New enumeration. |
573 | (ABI_N32_P): New macro. | |
574 | (IRIX_COMPAT): Likewise. | |
575 | (SGI_COMPAT): Implement in terms of IRIX_COMPAT. | |
576 | (mips_elf_relocate_section): Fix typo. | |
577 | ||
254f5c45 ILT |
578 | 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu> |
579 | ||
580 | * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections | |
581 | as writable PE sections. | |
582 | ||
f623be2b RH |
583 | 1999-06-26 David Mosberger <davidm@hpl.hp.com> |
584 | ||
585 | * dwarf2.c (struct arange): New type. | |
586 | (struct comp_unit): Replace LOW and HIGH by member ARANGE. | |
587 | (arange_add): New function. | |
588 | (decode_line_info): Keep track of address ranges that a compilation | |
589 | unit covers. | |
590 | (comp_unit_contains_address): Return true if address is contained | |
591 | in _any_ of the address ranges associated with a compilation unit. | |
592 | (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line | |
593 | on the first comp_unit that contains the address. | |
594 | ||
69dd2e2d RH |
595 | 1999-06-26 David Mosberger <davidm@hpl.hp.com> |
596 | ||
597 | * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer. | |
598 | (decode_line_info): Add variable STASH and initialize it to point | |
599 | to the per-bfd dwarf2_debug info. Remove static variable | |
600 | dwarf_line_buffer and use stash->dwarf_line_buffer in its place. | |
601 | ||
0429ebd0 ILT |
602 | 1999-06-26 Ian Lance Taylor <ian@zembu.com> |
603 | ||
1d7b28df ILT |
604 | * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic |
605 | shared library to have an undefined symbol. | |
606 | ||
0429ebd0 ILT |
607 | From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>: |
608 | * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch. | |
609 | ||
4517897e JL |
610 | Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com) |
611 | ||
612 | * elf-hppa.c (elf_hppa_final_write_processing): New function. | |
613 | * elf32-hppa.c: Remove everything related to symbol extension | |
614 | sections & records. Use the common elf_hppa_final_write_processing. | |
615 | ||
f0c2e336 MM |
616 | 1999-06-22 Mark Mitchell <mark@codesourcery.com> |
617 | ||
618 | * elflink.h (size_dynamic_sections): Use user-specified init/fini | |
619 | functions instead of _init/_fini if requested. | |
620 | ||
03ae5f59 ILT |
621 | 1999-06-23 Ian Lance Taylor <ian@zembu.com> |
622 | ||
623 | * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link | |
624 | field. | |
625 | ||
464e1740 ILT |
626 | 1999-06-22 Ian Lance Taylor <ian@zembu.com> |
627 | ||
628 | From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>: | |
629 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx | |
630 | field to 0, not -1. | |
631 | (ppc_elf_finish_dynamic_sections): Check for positive section | |
632 | dynindx field, rather than comparing against -1. | |
633 | (ppc_elf_relocate_section): Only return false if undefined_symbol | |
634 | or reloc_overflow fail, not always upon encountering an error. | |
635 | ||
2f5116e2 MM |
636 | 1999-06-22 Mark Mitchell <mark@codesourcery.com> |
637 | ||
638 | * elflink.h (link_read_relocs): Explicitly cast external_relocs to | |
639 | bfd_byte * before performing pointer arithmetic. | |
640 | ||
9e103c9c JL |
641 | Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com) |
642 | ||
643 | * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA | |
644 | support. | |
645 | * elf32-hppa.c: Include elf-hppa.h. | |
646 | (ARCH_SIZE): Define. | |
647 | (elf_hppa_reloc_type_lookup): Delete. Found in the common code | |
648 | now. | |
649 | (elf32_hppa_info_to_howto): Similarly. | |
650 | (elf_hppa_howto_table): Similarly. | |
651 | (elf_hppa_reloc_type_lookup): Similarly. | |
652 | (hppa_elf_gen_reloc_type): Similarly. | |
653 | * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete. | |
654 | ||
232fb1a3 NC |
655 | 1999-06-22 Nick Clifton <nickc@cygnus.com> |
656 | ||
657 | * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow | |
658 | handling R_V850_22_PCREL relocation. | |
659 | ||
271025eb ILT |
660 | 1999-06-21 Ian Lance Taylor <ian@zembu.com> |
661 | ||
662 | * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return | |
663 | type. | |
664 | ||
0bde07d4 RH |
665 | Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com> |
666 | ||
667 | * section.c (_bfd_strip_section_from_output): Ignore sections | |
668 | DISCARDed by the link script. | |
669 | ||
f800e11d ILT |
670 | 1999-06-19 Ian Lance Taylor <ian@zembu.com> |
671 | ||
672 | * elflink.h (elf_link_remove_section_and_adjust_dynindices): | |
673 | Remove unused local variable spp. | |
674 | ||
675 | * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if | |
676 | the entry symbol is not set. | |
677 | ||
72b60c23 RH |
678 | Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com> |
679 | ||
680 | * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust | |
681 | GPDISP or LITUSE in a relocatable link. | |
682 | ||
aec89efb JR |
683 | Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk> |
684 | ||
685 | * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc. | |
686 | * (alloc_dwarf1_func): Likewise. | |
687 | ||
5ba624b0 JL |
688 | Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com) |
689 | ||
690 | * libhppa.h: Fix various formatting errors. | |
691 | (assemble_3); Rewrite using CATENATE. | |
692 | (assemble_17): Fix various bugs. | |
693 | ||
59d23ada NC |
694 | 1999-06-16 Nick Clifton <nickc@cygnus.com> |
695 | ||
696 | * elf32-mcore.c (R_MCORE_RAW): Fix definition. | |
697 | ||
0c3ff40b RH |
698 | 1999-06-15 Richard Henderson <rth@cygnus.com> |
699 | ||
700 | * section.c (SEC_SHORT): Define. | |
701 | * bfd-in2.h: Rebuild. | |
702 | ||
42751cf3 MM |
703 | 1999-06-13 Mark Mitchell <mark@codesourcery.com> |
704 | ||
78de0b43 MM |
705 | * elflink.h (elf_link_remove_section_and_adjust_dynindices): |
706 | Remove abfd parameter. Use _bfd_strip_section_from_output. | |
707 | (bfd_elf_size_dynamic_sections): Adjust callers accordingly. | |
708 | ||
42751cf3 MM |
709 | * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function. |
710 | * elflink.c (_bfd_elf_link_adjust_dynindx): Define it. | |
711 | * elflink.h (elf_link_remove_section_and_adjust_dynindices): New | |
712 | function. | |
713 | (bfd_elf_size_dynamic_sections): Use it. | |
714 | ||
3e269912 ILT |
715 | 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au> |
716 | ||
717 | * elf32-i386.c (elf_howto_table): Change R_386_PC8 from | |
718 | complain_overflow_bitfield to complain_overflow_signed. | |
719 | ||
6b5bd373 MM |
720 | 1999-06-13 Mark Mitchell <mark@codesourcery.com> |
721 | ||
722 | * elflink.h (elf_link_read_relocs_from_section): New function, | |
723 | split out from ... | |
724 | (elf_link_read_relocs): Here. Use it for both relocation | |
725 | sections. | |
726 | ||
57e21bef MM |
727 | 1999-06-12 Mark Mitchell <mark@codesourcery.com> |
728 | ||
729 | * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume | |
730 | asect->reloc_count is valid. | |
731 | ||
cc3bfcee ILT |
732 | 1999-06-12 Ian Lance Taylor <ian@zembu.com> |
733 | ||
734 | * elf32-mips.c (mips_elf32_section_processing): Permit a | |
735 | SHT_MIPS_REGINFO section to have a size of 0. | |
736 | ||
7a50d4ac ILT |
737 | 1999-06-12 David O'Brien <obrien@freebsd.org> |
738 | ||
739 | * config.bfd (alpha*-*-freebsd*): New target. | |
740 | (i[3456]86-*-freebsd*): Now defaults to ELF. | |
741 | ||
f5f9cc4f ILT |
742 | 1999-06-11 Ian Lance Taylor <ian@zembu.com> |
743 | ||
44257b8b ILT |
744 | * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to |
745 | wrap if the relocation covers the high bit of an address. | |
746 | ||
f5f9cc4f ILT |
747 | * dwarf2.c (decode_line_info): Remove unused variable first_time. |
748 | ||
60dac299 RH |
749 | 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz> |
750 | ||
751 | * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std | |
752 | instead of R_SPARC_max. | |
753 | (sparc64_elf_info_to_howto): Likewise. | |
754 | * elf32_sparc.c (elf32_sparc_relocate_section): Likewise. | |
755 | (elf32_sparc_info_to_howto): Likewise; handle vtable relocations. | |
756 | ||
9d7428a9 RH |
757 | 1999-06-07 Richard Henderson <rth@cygnus.com> |
758 | ||
759 | * section.c (_bfd_strip_section_from_output): Remove output | |
760 | sections with no initial link_order. | |
761 | ||
3c82f80f NC |
762 | 1999-06-07 Nick Clifton <nickc@cygnus.com> |
763 | ||
764 | * elf32-m88k.c (ELF_MAXPAGESIZE): Define. | |
765 | ||
eb519dff AS |
766 | Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> |
767 | ||
768 | * Makefile.am (SOURCE_HFILES): Add missing headers. | |
769 | * Makefile.in: Regenerated. | |
770 | ||
7f7e7b68 MM |
771 | 1999-06-06 Mark Mitchell <mark@codesourcery.com> |
772 | ||
773 | * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize | |
774 | the N32 ABI. | |
775 | ||
dc1bc0c9 RH |
776 | 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> |
777 | ||
778 | * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of | |
779 | range undefweak symbols. | |
780 | * hash.c: Add missing comma after @xref{} | |
781 | * linker.c: Likewise. | |
782 | ||
79e5982f NC |
783 | 1999-06-04 Nick Clifton <nickc@cygnus.com> |
784 | ||
785 | * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message | |
786 | if not defined. | |
787 | * elf32-gen.c (ELF_MAXPAGESIZE): Define. | |
788 | * elf32-i860.c (ELF_MAXPAGESIZE): Define. | |
789 | * elf32-i960.c (ELF_MAXPAGESIZE): Define. | |
790 | * elf64-gen.c (ELF_MAXPAGESIZE): Define. | |
791 | ||
4a54b465 ILT |
792 | 1999-06-04 Ian Lance Taylor <ian@zembu.com> |
793 | ||
794 | * Makefile.am: Rebuild dependencies. | |
795 | (BFD32_BACKENDS): Add dwarf1.lo. | |
796 | (BFD32_BACKENDS_CFILES): Add dwarf1.c. | |
797 | * Makefile.in: Rebuild. | |
798 | ||
7714a18c NC |
799 | 1999-06-04 Nick Clifton <nickc@cygnus.com> |
800 | ||
801 | * Makefile.am: Add epoc-arm-pe target. | |
802 | * Makefile.in: Regenerate. | |
803 | * pe-arm.c: Only redefine interworking function names if they have | |
804 | not already been redefined. | |
805 | * pei-arm.c: Only redefine interworking function names if they have | |
806 | not already been redefined. | |
807 | * epoc-pe-arm.c: Redefine interworking function names to avoid a | |
808 | name space clash. | |
809 | * epoc-pei-arm.c: Redefine interworking function names to avoid a | |
810 | name space clash. | |
811 | ||
dece4658 NC |
812 | 1999-06-03 Nick Clifton <nickc@cygnus.com> |
813 | ||
814 | * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1. | |
815 | ||
a9d024b8 AS |
816 | Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> |
817 | ||
818 | * elf.c (elf_fake_sections): Undo change of 1999-05-10. | |
819 | ||
06e1ba78 JR |
820 | Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk> |
821 | ||
822 | * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of | |
823 | start / stop for recalculating of r_addend of R_SH_SWITCH*. | |
824 | ||
084aa3aa JR |
825 | Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk> |
826 | ||
827 | * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32 | |
828 | in other text sections. | |
829 | ||
875f7f69 JR |
830 | Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk> |
831 | ||
832 | * libbfd.c (_bfd_generic_verify_endian_match): New function. | |
833 | * libbfd-in.h (_bfd_generic_verify_endian_match): Declare. | |
834 | * libbfd.h: Regenerate. | |
835 | * coff-sh.c (sh_merge_private_data): Delete. | |
836 | (coff_bfd_merge_private_bfd_data): Change to | |
837 | _bfd_generic_verify_endian_match. | |
838 | (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define. | |
839 | ||
6a9d5c9a UD |
840 | 1999-06-03 Ulrich Drepper <drepper@cygnus.com> |
841 | ||
842 | * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE. | |
843 | ||
a3e38ad3 ILT |
844 | 1999-06-03 Ian Lance Taylor <ian@zembu.com> |
845 | ||
846 | * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct | |
847 | prototype. | |
848 | (bfd_elf32_arm_process_before_allocation): Likewise. | |
849 | * bfd-in2.h: Rebuild. | |
850 | ||
159002ff RH |
851 | 1999-06-03 David Mosberger <davidm@hpl.hp.com> |
852 | ||
853 | * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep | |
854 | track of end_sequence markers. | |
855 | (add_line_info): Add END_SEQUENCE arg. | |
856 | (decode_line_info): Don't try to infer lo_pc and hi_pc from the | |
857 | debug-line info---it doesn't work right if a compilation unit | |
858 | consists of multiple discontiguous code-sequences. It would be | |
859 | worthwhile to optimize for the common case where a compilation | |
860 | unit results in a contiguous set of code sequences, but this is | |
861 | quite tricky to get right for arbitrary DWARF2 files. | |
862 | (lookup_address_in_line_info_table): Don't use the last line entry | |
863 | for a compilation unit for anything with an address higher than | |
864 | this line entry. Also, check for end_sequence markers to | |
865 | correctly handle discontinuities. | |
866 | (_bfd_dwarf2_find_nearest_line): When checking previously loaded | |
867 | compilation units, check all compilation units with each->high==0 | |
868 | just like when reading compilation units. | |
869 | ||
870 | * dwarf2.c (decode_line_info): Initialize table->files and | |
871 | table->last_line to NULL to avoid segfaults due to random | |
872 | values in these members. | |
873 | (concat_filename): Check for out-of-range file number before | |
874 | indexing filename table. Segfaults suck. | |
875 | ||
876 | * dwarf2.c (decode_line_info): Don't truncate address to least | |
877 | significant 32 bits (breaks 64 bit targets). | |
878 | (lookup_address_in_function_table): Ditto. | |
879 | (comp_unit_contains_address): Ditto. | |
880 | ||
42fdc509 MM |
881 | 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>> |
882 | ||
883 | * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR. | |
884 | * elf64-mips.c (mips_elf64_howto_table_rel): Likewise. | |
885 | (mips_elf64_howto_table_rela): Likewise. | |
886 | ||
887 | * elfcode.h (elf_slurp_reloc_table_from_section): New function, | |
888 | split out from ... | |
889 | (elf_slurp_reloc_table): Here. Use it to handle the case where a | |
890 | single section has two associated relocation sections. | |
6a9d5c9a | 891 | |
9d8cefa9 RH |
892 | 1999-06-02 Mark Salter <msalter@cygnus.com> |
893 | ||
894 | * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if | |
895 | COFF_WITH_PE defined. | |
896 | ||
c9fca91d NC |
897 | 1999-06-02 Nick Clifton <nickc@cygnus.com> |
898 | ||
899 | * pe-arm.c: Rename global arm interworking functions to avoid name | |
900 | collision when all targets BFD is built. | |
901 | * pei-arm.c: Ditto. | |
902 | ||
bf572ba0 MM |
903 | 1999-05-31 Mark Mitchell <mark@codesourcery.com> |
904 | ||
905 | * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add | |
906 | may_use_rel_p, may_use_rela_p, default_use_rela_p. | |
907 | (bfd_elf_section_data): Add use_rela_p. | |
908 | * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately. | |
909 | (_bfd_elf_new_section_hook): Likewise. | |
910 | (elf_fake_sections): Use may_use_rela_p, etc., instead of | |
911 | use_rela_p. | |
912 | (_bfd_elf_copy_private_section_data): Copy use_rela_p. | |
913 | * elfcode.h (write_relocs): Determine whether or not use rela | |
914 | relocs based on the relocation section header. | |
915 | * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p | |
916 | instead of use_rela_p. | |
917 | * elfxx-target.h (elf_backend_may_use_relp): New macro. | |
918 | (elf_backend_may_use_rela_p): Likewise. | |
919 | (elf_backend_default_use_rela_p): Likewise. | |
920 | (elfNN_bed): Use them. | |
6a9d5c9a | 921 | |
3fe702fd RH |
922 | Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com> |
923 | ||
924 | * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096. | |
925 | ||
3f830999 MM |
926 | Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov> |
927 | ||
928 | * reloc.c (BFD_RELOC_MIPS_SUB): New relocation. | |
929 | (BFD_RELOC_MIPS_GOT_PAGE): Likewise. | |
930 | (BFD_RELOC_MIPS_GOT_OFST): Likewise. | |
931 | (BFD_RELOC_MIPS_GOT_DISP): Likewise. | |
932 | * bfd-in2.h: Regenerated. | |
933 | * libbfd.h: Likewise. | |
934 | * elf32-mips.c (mips_info_to_howto_rela): New function. | |
935 | (USE_REL): Adjust for new conventions. | |
936 | (MINUS_ONE): New macro. | |
937 | (elf_mips_howto_table): Add R_MIPS_SUB. | |
6a9d5c9a | 938 | (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST, |
3f830999 MM |
939 | and MIPS_GOT_DISP. |
940 | (mips_elf_final_write_processing): Set sh_link, not sh_info, for a | |
941 | .MIPS.content section. | |
942 | (_bfd_mips_elf_fake_sections): Treat all sections that begin | |
943 | with .MIPS.content as .MIPS.content sections. Set | |
944 | SHF_MNIPS_NOSTRIP for such section. | |
945 | (elf_info_to_howto): Define to mips_info_to_howto_rela. | |
946 | * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, | |
947 | MIPS_GOT_OFST, and MIPS_GOT_DISP. | |
948 | ||
70f06c4a AS |
949 | Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> |
950 | ||
015985c9 AS |
951 | * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized |
952 | variable. | |
953 | ||
70f06c4a | 954 | * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous |
6a9d5c9a | 955 | `else'. |
70f06c4a | 956 | |
2ef994e0 NC |
957 | 1999-05-30 Philip Blundell <philb@gnu.org> |
958 | ||
959 | * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of | |
960 | 1993-03-25 (!!). Take into account the bitmasks for the reloc so | |
961 | the addend does not overflow into the rest of the word. | |
962 | ||
ba96a88f NC |
963 | 1999-05-29 Nick Clifton <nickc@cygnus.com> |
964 | ||
965 | * bfd-in.h: Amend prototype for | |
966 | bfd_elf32_arm_process_before_allocation . | |
967 | * bfd-in.h: Regenerate. | |
6a9d5c9a | 968 | |
ba96a88f NC |
969 | * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of |
970 | elements in a fixed sized array. | |
971 | (ARM_ELF_ABI_VERSION): Define. | |
972 | (ARM_ELF_OS_ABI_VERSION): Define. | |
973 | (R_ARM_THM_ABS5): Fix rightshift and size. | |
974 | (R_ARM_THM_PC22): Fix size. | |
975 | (R_ARM_PLT32): Define Howto. | |
976 | (find_howto): New function: Locate a howto based on a reloc | |
977 | number. | |
978 | (elf32_arm_info_to_howto): Use find_howto if necessary. | |
979 | (elf32_arm_reloc_map): Change type of field bfd_reloc_val to | |
980 | bfd_reloc_code_real_type. | |
981 | (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT | |
982 | and BFD_RELOC_VTABLE_ENTRY. | |
983 | (elf32_arm_reloc_type_lookup): Use find_howto if necessary. | |
984 | ||
985 | * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of | |
986 | elements in a fixed sized array. | |
987 | (ARM_ELF_ABI_VERSION): Define. | |
988 | (ARM_ELF_OS_ABI_VERSION): Define. | |
989 | (R_ARM_THM_ABS5): Fix rightshift and size. | |
990 | (R_ARM_THM_PC22): Fix size. | |
991 | (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto. | |
992 | (elf32_arm_reloc_map): Change type of field bfd_reloc_val to | |
993 | bfd_reloc_code_real_type. | |
994 | ||
995 | * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field: | |
996 | no_pipeline_knowledge. | |
997 | (elf32_arm_link_hash_create): Initialise new field to zero. | |
998 | (bfd_elf32_arm_process_before_allocation): Add new paraemter: | |
999 | no_pipeline_knowledge. Use this parameter to initialise the field | |
1000 | in the globals data structure. | |
1001 | (elf32_arm_final_link_relocate): Only add in pipeline offset if | |
1002 | no_pipeline_knowledge is false and the binary is from an old | |
1003 | toolchain. | |
1004 | (elf32_arm_merge_private_data): Generate an error if an attempt is | |
1005 | made to linl together big endian and little endian code. | |
1006 | (elf32_arm_post_process_headers): New function: Initialise the | |
1007 | EI_OSABI and EI_ABIVERSION fields of the newly created ELF program | |
6a9d5c9a | 1008 | header. |
ba96a88f NC |
1009 | (elf_backend_post_process_headers): Define. |
1010 | ||
e6c51ed4 NC |
1011 | 1999-05-28 Nick Clifton <nickc@cygnus.com> |
1012 | ||
1013 | * elf-bfd.h (struct elf_backend_data): Add new field: | |
1014 | elf_backend_post_process_headers. | |
1015 | ||
1016 | * elfxx-target.h (elf_backend_post_process_headers): Define to | |
1017 | NULL if not already defined. | |
6a9d5c9a | 1018 | (elfNN_bed): Initialise elf_backend_post_process_headers field. |
e6c51ed4 NC |
1019 | |
1020 | * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields | |
1021 | to zero. | |
1022 | (_bfd_elf_compute_section_file_positions): Call | |
6a9d5c9a | 1023 | elf_backend_post_process_headers if defined. |
e6c51ed4 | 1024 | |
633fd09f ILT |
1025 | 1999-05-28 Ian Lance Taylor <ian@zembu.com> |
1026 | ||
1027 | * configure.in: Check whether getuid and getgid exist. | |
1028 | * archive.c: Define getuid and getgid as macros if HAVE_GETUID or | |
1029 | HAVE_GETGID are not defined, respectively. | |
1030 | (bfd_write_armap): Don't special case on _WIN32 for getuid and | |
1031 | getgid. | |
1032 | * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*. | |
1033 | * configure, config.in: Rebuild. | |
1034 | ||
b2ef150d ILT |
1035 | 1999-05-28 Martin Dorey <mdorey@madge.com> |
1036 | ||
1037 | * elf32-i960.c: New file. | |
1038 | * elf.c (prep_headers): Handle bfd_arch_i960. | |
1039 | * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec. | |
1040 | * config.bfd (i960-*-elf*): New target. | |
1041 | * configure.in (bfd_elf32_i960_vec): New target vector. | |
1042 | * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo. | |
1043 | (BFD32_BACKENDS_CFILES): Add elf32-i960.c. | |
1044 | * Makefile.in, aclocal.m4, configure: Rebuild. | |
1045 | ||
5f97aa0c NC |
1046 | 1999-05-27 Nick Clifton <nickc@cygnus.com> |
1047 | ||
1048 | * elfarm-oabi.c (elf32_arm_howto_table): Add entry for | |
6a9d5c9a | 1049 | R_ARM_PLT32. |
5f97aa0c NC |
1050 | (find_howto): New function: Find entries in the |
1051 | elf32_arm_howto_table. | |
1052 | (elf32_arm_info_to_howto): Use find_howto if the entry cannot be | |
1053 | computed simply. | |
1054 | (elf32_arm_reloc_type_lookup): Add lookup for | |
6a9d5c9a | 1055 | BFD_RELOC_ARM_PLT32. |
5f97aa0c | 1056 | |
780a67af NC |
1057 | 1999-05-25 Philip Blundell <pb@nexus.co.uk> |
1058 | ||
1059 | * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function. | |
1060 | (elf32_arm_link_hash_table_create): Use above function as the | |
1061 | constructor for hash table entries. | |
1062 | (elf32_arm_relocate_section): Avoid crash when there is no output | |
6a9d5c9a | 1063 | section. |
780a67af NC |
1064 | (elf32_arm_final_link_relocate): New parameter h. |
1065 | (elf32_arm_relocate_section): Pass symbol hash entry to above | |
1066 | routine. | |
1067 | (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct | |
1068 | comments. | |
6a9d5c9a | 1069 | |
fa0e42e4 | 1070 | 1999-05-25 Catherine Moore <clm@cygnus.com> |
6a9d5c9a | 1071 | |
fa0e42e4 CM |
1072 | * coff-arm.c (coff_arm_relocate_section): Don't emit |
1073 | base file entries for pc-relative values. | |
6a9d5c9a | 1074 | |
93dfcdf0 DD |
1075 | 1999-05-25 DJ Delorie <dj@cygnus.com> |
1076 | ||
1077 | * peicode.h (coff_swap_sym_in): When we create the actual section | |
1078 | to reflect the not-there section C_SECTION symbols refer to, | |
1079 | change the symbol class to C_STAT as the section is now really | |
1080 | there. | |
1081 | ||
db65e864 NC |
1082 | 1999-05-24 Philip Blundell <pb@nexus.co.uk> |
1083 | ||
1084 | * elf32-arm.h (elf32_arm_relocate_section): Undo change of | |
1085 | 1999-03-25. | |
1086 | ||
948221a8 | 1087 | Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com> |
f6886bc4 | 1088 | |
948221a8 NC |
1089 | * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed |
1090 | F_PIC_INT to F_PIC. | |
1091 | * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and | |
1092 | F_ARM_3M labels. Changed F_PIC_INT to F_PIC. | |
6a9d5c9a | 1093 | |
1349dd65 NC |
1094 | 1999-05-16 Nick Clifton <nickc@cygnus.com> |
1095 | ||
1096 | * coff-mcore.c (in_reloc_p): Reinstate. | |
1097 | ||
36797d47 NC |
1098 | 1999-05-15 Nick Clifton <nickc@cygnus.com> |
1099 | ||
1100 | * reloc.c (BFD_RELOC_MCORE_RVA): Define. | |
1101 | * bfd-in2.h: Regenerate. | |
1102 | * coff-mcore.c (in_reloc_p): Remove defintion. | |
1103 | (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA. | |
1104 | (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to | |
1105 | IMAGE_REL_MCORE_RVA. | |
1106 | (coff_mcore_rtype_to_howto): Add special processing for | |
1107 | IMAGE_REL_MCORE_RVA. | |
1108 | (coff_mcore_relocate_section): Add support for | |
6a9d5c9a | 1109 | IMAGE_REL_MCORE_RVA. |
36797d47 NC |
1110 | * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE. |
1111 | (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to | |
1112 | R_MCORE_RELATIVE. | |
6a9d5c9a UD |
1113 | (mcore_elf_relocate_section): Delete redundant case labels. |
1114 | ||
97eaf9de AS |
1115 | Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> |
1116 | ||
1117 | * elf32-arm.h (elf32_arm_relocate_section): Fix operator | |
1118 | precedence between bit-and and comparison. | |
1119 | ||
2e9a84c8 RH |
1120 | Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com) |
1121 | ||
1122 | * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to | |
1123 | list of target formats (targ_selvecs). | |
1124 | (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets. | |
1125 | (powerpcle*-*rtems*, sh-*-rtemself*): New targets. | |
1126 | ||
ec0ef80e DD |
1127 | 1999-05-10 DJ Delorie <dj@cygnus.com> |
1128 | ||
1129 | * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a | |
1130 | reasonable mode until "ar x" is smart enough to skip it (fixes | |
1131 | gcc/libgcc.a builds on mips-ecoff targets | |
1132 | ||
1133 | * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed | |
1134 | to work. Hack to support MS import libraries, which use different | |
1135 | COMDAT types than GNU. | |
1136 | (coff_slurp_symbol_table): C_SECTION symbols are local; they refer | |
1137 | to implied zero-length sections (see peicode below) | |
1138 | * coffgen.c (coff_get_normalized_symtab): Properly read long MS | |
1139 | filename symbols, which use one *or more* auxents. | |
1140 | * coffswap.h (coff_swap_aux_in): ditto | |
1141 | * peicode.h (coff_swap_sym_in): Build the implied zero-length | |
1142 | sections | |
6a9d5c9a | 1143 | |
5c746d90 JL |
1144 | Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com) |
1145 | ||
1146 | * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false | |
1147 | for all relocations. | |
1148 | ||
ba1b9317 CM |
1149 | 1999-05-10 Catherine Moore <clm@cygnus.com> |
1150 | ||
1151 | * bfd-in.h (bfd_arm_allocate_interworking_sections): Static | |
1152 | if COFF_IMAGE_WITH_PE. | |
1153 | (bfd_arm_process_before_allocation): Likewise. | |
1154 | (bfd_arm_get_bfd_for_interworking): Likewise. | |
1155 | * coff-arm.c: Likewise. | |
1156 | * bfd-in2.h: Regenerate. | |
1157 | * configure.in (armpe_little_vec): Remove coff-arm.lo. | |
1158 | (armpe_big_vec): Likewise. | |
1159 | * configure: Rebuild. | |
1160 | ||
c1f6bc03 NC |
1161 | 1999-05-10 Nick Clifton <nickc@cygnus.com> |
1162 | ||
1163 | * elf.c (elf_fake_sections): Check for .rel. as start of rel | |
1164 | section, not just .rel. Same for .rela. | |
1165 | ||
b23f908b NC |
1166 | 1999-05-07 Nick Clifton <nickc@cygnus.com> |
1167 | ||
1168 | * coff-mcore.c (coff_mcore_relocate_section): Replace assert about | |
1169 | endianism with an error message. | |
1170 | ||
7fafc0fd RH |
1171 | Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com> |
1172 | ||
1173 | * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer | |
1174 | assignment from "unsigned char *" to "char *". | |
1175 | (decode_line_info): Likewise for dwarf_line_buffer assignment. | |
1176 | ||
b44267fd CM |
1177 | 1999-05-05 Catherine Moore <clm@cygnus.com> |
1178 | ||
1179 | * coff-arm.c (coff_arm_relocate_section): Add one to | |
1180 | address of ARM_RVA32 thumb functions. | |
6a9d5c9a | 1181 | |
b44267fd | 1182 | 1999-05-05 Catherine Moore <clm@cygnus.com> |
6a9d5c9a | 1183 | |
9e1281c7 CM |
1184 | * elf32-m68k.c (elf32_m68k_set_private_flags): New. |
1185 | (elf32_m68k_copy_private_bfd_data): New. | |
1186 | (elf32_m68k_merge_private_bfd_data): New. | |
1187 | (elf32_m68k_print_private_bfd_data): New. | |
1188 | (CPU32_FLAG): Define. | |
1189 | (PLT_CPU32_ENTRY_SIZE): Define. | |
1190 | (elf_cpu32_plt0_entry): Declare. | |
1191 | (elf_cpu32_plt_entry): Declare. | |
1192 | (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries. | |
1193 | (elf_m68k_finish_dynamic_symbol): Likewise. | |
1194 | (elf_m68k_finish_dynamic_sections): Likewise. | |
1195 | (elf_backend_plt_header_size): Remove definition. | |
1196 | (bfd_elf32_bfd_copy_private_bfd_data): Define. | |
1197 | (bfd_elf32_bfd_merge_private_bfd_data): Define. | |
1198 | (bfd_elf32_bfd_set_private_flags): Define. | |
1199 | (bfd_elf32_bfd_print_private_bfd_data): Define. | |
6a9d5c9a | 1200 | |
ac79f2f3 JL |
1201 | Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com) |
1202 | ||
1203 | * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE | |
1204 | and R_LONG_PCREL_MODE. | |
1205 | ||
252b5132 RH |
1206 | 1999-04-29 Nick Clifton <nickc@cygnus.com> |
1207 | ||
1208 | * coff-mcore.c (coff_mcore_relocate_section): Fix typos. | |
1209 | ||
1210 | Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com> | |
1211 | ||
1212 | * elf32-sh.c (sh_elf_relocate_section): Include relocation addend | |
1213 | in relocation calculation. | |
1214 | ||
1215 | 1999-04-26 Tom Tromey <tromey@cygnus.com> | |
1216 | ||
1217 | * aclocal.m4, configure: Updated for new version of libtool. | |
1218 | ||
1219 | 1999-04-21 Nick Clifton <nickc@cygnus.com> | |
1220 | ||
1221 | * coff-mcore.c: Add support for mcore relocs. | |
1222 | ||
1223 | 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com> | |
1224 | ||
1225 | * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the | |
1226 | incorrect use EF_MIPS_xxBITPTRS. | |
1227 | ||
1228 | 1999-04-18 Ian Lance Taylor <ian@zembu.com> | |
1229 | ||
1230 | * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local | |
1231 | variable insn. | |
1232 | ||
1233 | * bfd-in2.h: Rebuild. | |
1234 | * libbfd.h: Rebuild. | |
1235 | ||
1236 | Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com> | |
6a9d5c9a | 1237 | |
252b5132 RH |
1238 | * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform. |
1239 | (coff_arm_relocate_section): Add ARM26D transform. Only | |
1240 | change to ARM26D for relocateable links. | |
1241 | ||
1242 | 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com> | |
1243 | ||
1244 | * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New. | |
1245 | (bfd_elf32_bfd_print_private_bfd_data): New. | |
1246 | ||
1247 | 1999-04-15 Doug Evans <devans@casey.cygnus.com> | |
1248 | ||
1249 | * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5, | |
1250 | refetch addend if USE_REL, add many comments regarding current state. | |
1251 | For R_ARM_THM_PC22, refetch addend if USE_REL, simplify. | |
1252 | * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix | |
1253 | size and rightshift. For R_ARM_THM_PC22, fix bitsize. | |
1254 | * elfarm-oabi.c (elf32_arm_howto_table): Ditto. | |
1255 | ||
1256 | Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com> | |
1257 | ||
1258 | * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'. | |
1259 | * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise. | |
1260 | ||
1261 | 1999-04-13 David Mosberger <davidm@hpl.hp.com> | |
1262 | ||
1263 | * dwarf2.c (decode_line_info): Don't truncate address to least | |
1264 | significant 32 bits (breaks 64 bit targets). | |
1265 | (lookup_address_in_function_table): Ditto. | |
1266 | (comp_unit_contains_address): Ditto. | |
1267 | ||
1268 | Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com> | |
1269 | ||
1270 | * coff-arm.c (arm_emit_base_file_entry): New routine. | |
1271 | (A2T3_OFFSET): Define. | |
1272 | (T2A3_OFFSET): Define. | |
1273 | (coff_arm_relocate_section): Emit base file entries for interworking | |
1274 | stubs. | |
1275 | ||
1276 | 1999-04-13 Philip Blundell <philb@gnu.org> | |
1277 | ||
1278 | * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for | |
1279 | relocs 17 through 19. | |
1280 | ||
1281 | Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com> | |
1282 | ||
1283 | * elfcode.h: Remove fnmatch.h. | |
1284 | * elflink.h (elf_link_assign_sym_version): Call back to ld | |
1285 | instead of calling fnmatch. | |
1286 | ||
1287 | * config.bfd (i?86-*-beoself): Include pe vecs. | |
1288 | ||
1289 | Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com> | |
1290 | ||
1291 | * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt | |
1292 | to go missing. | |
1293 | ||
1294 | 1999-04-10 Richard Henderson <rth@cygnus.com> | |
1295 | ||
1296 | * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined | |
1297 | when trying to resolve dynamic symbol references. | |
1298 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. | |
1299 | * elf32-mips.c (mips_elf_relocate_section): Likewise. | |
1300 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
1301 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. | |
1302 | * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. | |
1303 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. | |
1304 | * elflink.h (elf_link_output_extsym): Likewise. | |
1305 | ||
1306 | Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com> | |
1307 | ||
1308 | * section.c (_bfd_strip_section_from_output): New function moved from | |
1309 | * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here. | |
1310 | * elf32-i386.c (elf_i386_size_dynamic_sections): Use it. | |
1311 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. | |
1312 | * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise. | |
1313 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. | |
1314 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. | |
1315 | * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise. | |
1316 | * bfd-in2.h: Update. | |
1317 | ||
1318 | 1999-04-09 Ian Lance Taylor <ian@zembu.com> | |
1319 | ||
1320 | * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow. | |
1321 | ||
1322 | 1999-04-08 Nick Clifton <nickc@cygnus.com> | |
1323 | ||
1324 | * coff-mcore.c: New File: Support for mcore-pe targets. | |
1325 | * cpu-mcore.c: New File: Support for mcore targets. | |
1326 | * elf32-mcore.c: New File: Support for mcore-elf target. | |
1327 | * pe-mcore.c: New File: Definitions for mcore-pe target. | |
1328 | * pei-mcore.c: New File: Definitions for mcore-pei target. | |
1329 | * Makefile.am: Add support for MCore targets. | |
1330 | * Makefile.in: Regenerate. | |
1331 | * config.bfd: Add support for MCore targets. | |
1332 | * configure.in: Add support for MCore targets. | |
1333 | * configure: Regenerate. | |
1334 | * archures.c: Add support for MCore architecture. | |
6a9d5c9a | 1335 | * bfd-in2.h: Regenerate. |
252b5132 RH |
1336 | * coffcode.h: Add support for mcore-pe targets. |
1337 | * elf.c: Add support for mcore-elf target. | |
1338 | * reloc.c: Add support for MCore relocs. | |
1339 | * targets.c: Add support for MCore targets. | |
1340 | ||
1341 | 1999-04-07 Nick Clifton <nickc@cygnus.com> | |
1342 | ||
1343 | * elfarm-nabi.c (elf32_arm_howto_table): Add entries for | |
1344 | R_ARM_XPC25 and R_ARM_THM_XPC22. | |
1345 | (elf32_arm_reloc_map): Remove redundant entries. | |
1346 | ||
1347 | 1999-04-06 Ian Lance Taylor <ian@zembu.com> | |
1348 | ||
1349 | * sysdep.h (LC_MESSAGES): Never define. | |
1350 | ||
1351 | 1999-04-06 Chris Torek <torek@bsdi.com> | |
1352 | ||
1353 | * reloc.c (bfd_check_overflow): Add addrsize parameter. Change | |
1354 | all callers. Rewrite completely. | |
1355 | (_bfd_relocate_contents): Rewrite overflow checking. | |
1356 | * bfd-in2.h: Rebuild. | |
1357 | ||
1358 | 1999-04-05 Ian Lance Taylor <ian@zembu.com> | |
1359 | ||
1360 | From Gabriel Paubert <paubert@iram.es>: | |
1361 | * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO, | |
1362 | R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont. | |
1363 | Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to | |
1364 | have a rightshift of 16 and use ppc_elf_addr16_ha_reloc. | |
1365 | * ppcboot.c (ppcboot_vec): Use little endian routines for | |
1366 | headers. | |
1367 | ||
1368 | * elf.c (elfcore_strndup): Only define if it will be used. | |
1369 | * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel | |
1370 | and irelend. | |
1371 | (ppc_elf_check_relocs): Remove unused local i. | |
1372 | (ppc_elf_gc_mark_hook): Add default case to switch. | |
1373 | ||
1374 | From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>: | |
1375 | * srec.c (srec_scan): Accept \r in symbol definitions. | |
1376 | (srec_object_p): Set HAS_SYMS if we saw any symbols. | |
1377 | (symbolsrec_object_p): Likewise. | |
1378 | ||
1379 | 1999-04-04 Don Bowman <don@pixsci.com> | |
1380 | ||
1381 | * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*. | |
1382 | ||
1383 | 1999-04-04 Ian Lance Taylor <ian@zembu.com> | |
1384 | ||
1385 | * dwarf1.c (parse_line_table): Remove unused locals last_pc and | |
1386 | last_line. | |
1387 | * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare. | |
1388 | * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to | |
1389 | switch. | |
1390 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused | |
1391 | local i. | |
1392 | * syms.c (_bfd_stab_section_find_nearest_line): Remove unused | |
1393 | local val. | |
1394 | ||
1395 | 1999-03-31 Nick Clifton <nickc@cygnus.com> | |
1396 | ||
1397 | * config.bfd: Add support for arm-epoc-pe target. | |
1398 | * configure.in: Add support for arm-epoc-pe target. | |
1399 | * configure: Regenerate. | |
1400 | * targets.c: Add support for arm-epoc-pe target. | |
1401 | * coff-arm.c: Allow header files to override definition of | |
1402 | TARGET_UNDERSCORE and USER_LABEL_PREFIX. | |
1403 | * pe-arm.h: Allow previous header files to override definition of | |
1404 | TARGET_LITTLE_SYM and TARGET_BIG_SYM. | |
6a9d5c9a | 1405 | * pei-arm.h: Allow previous header files to override definition of |
252b5132 RH |
1406 | TARGET_LITTLE_SYM and TARGET_BIG_SYM. |
1407 | * epoc-pe-arm.c: New file. Support arm-epoc-pe target. | |
1408 | * epoc-pei-arm.c: New file. Support arm-epoc-pei target. | |
6a9d5c9a | 1409 | |
252b5132 RH |
1410 | 1999-03-30 Nick Clifton <nickc@cygnus.com> |
1411 | ||
1412 | * elf.c (elf_map_symbols): Handle the case where section | |
1413 | symbols are generated for content-less sections which are | |
1414 | not mapped to the output file. | |
1415 | ||
1416 | * linker.c: Replace direct references to fields in BFD structure | |
1417 | with accessor macros. | |
1418 | ||
1419 | * elflink.h: Replace direct references to fields in BFD structure | |
1420 | with accessor macros. | |
1421 | ||
1422 | 1999-03-25 Philip Blundell <pb@nexus.co.uk> | |
1423 | ||
1424 | * config.bfd: Eliminate redundancy in checks for Linux/ARM. | |
6a9d5c9a UD |
1425 | |
1426 | * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into | |
252b5132 RH |
1427 | account when adjusting section symbols during a partial link. |
1428 | ||
1429 | 1999-03-24 Nick Clifton <nickc@cygnus.com> | |
1430 | ||
1431 | * coff-sparc.c (struct coff_reloc_map): Change type of field | |
1432 | 'bfd_reloc_val' to bfd_reloc_code_real_type. | |
1433 | * elf-m10200.c (struct mn10200_reloc_map): Ditto. | |
1434 | * elf-m10300.c (struct mn10300_reloc_map): Ditto. | |
1435 | * elf32-arc.c (struct arc_reloc_map): Ditto. | |
1436 | * elf32-d10v.c (struct d10v_reloc_map): Ditto. | |
1437 | * elf32-d30v.c (struct d30v_reloc_map): Ditto. | |
1438 | * elf32-fr30.c (struct fr30_reloc_map): Ditto. | |
1439 | * elf32-m32r.c (struct m32r_reloc_map): Ditto. | |
1440 | * elf32-sh.c (struct elf_reloc_map): Ditto. | |
1441 | * elf32-sparc.c (struct elf_reloc_map): Ditto. | |
1442 | * elf32-v850.c (struct v850_reloc_map): Ditto. | |
1443 | * elf64-sparc.c (struct elf_reloc_map): Ditto. | |
1444 | * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto. | |
1445 | * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto. | |
1446 | ||
1447 | 1999-03-17 Martin Hunt <hunt@cygnus.com> | |
1448 | ||
1449 | * syms.c (_bfd_stab_section_find_nearest_line): Changed this | |
1450 | function so source-level assembly works. If multiple N_SOs | |
1451 | are seen without and N_FUNs, create an indextable entry with | |
1452 | a NULL function name. | |
1453 | ||
1454 | 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com> | |
1455 | ||
1456 | * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging | |
1457 | of certian similar cpus. | |
1458 | ||
1459 | 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com> | |
1460 | ||
1461 | * elf32-mips.c (_bfd_mips_elf_final_write_processing): | |
1462 | Add the 5000. Change the architecture for the 5400 to mips4. | |
1463 | (elf_mips_mach): Add r5000. | |
1464 | ||
1465 | 1999-03-11 Doug Evans <devans@casey.cygnus.com> | |
1466 | ||
1467 | * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb. | |
1468 | ||
1469 | 1999-03-11 Nick Clifton <nickc@cygnus.com> | |
1470 | ||
1471 | * binary.c (binary_set_section_contents): Generate warning about | |
1472 | huge file offsets for any section that will occupy file space, not | |
1473 | just those that are loadable. | |
1474 | ||
1475 | 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com> | |
1476 | ||
1477 | * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes. | |
1478 | ||
1479 | 1999-02-22 Jim Lemke <jlemke@cygnus.com> | |
1480 | ||
1481 | * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0. | |
1482 | ||
1483 | Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com> | |
1484 | ||
1485 | * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define. | |
1486 | * elflink.h: Revert all changes since Feb 16. Instead: | |
1487 | (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if | |
1488 | appropriate. Copy it to version symbols. | |
1489 | (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF | |
1490 | symbols if appropriate. | |
1491 | (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef | |
1492 | symbol if appropriate. | |
1493 | (elf_link_output_extsym): If symbol is marked as undefined, and | |
1494 | has no nonweak references, mark it as weak undefined. | |
1495 | ||
1496 | Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com> | |
1497 | ||
1498 | * elflink.h (elf_merge_symbol): When overriding a dynamic | |
1499 | definition with a weak undefined symbol, set NEEDS_PLT if it is a | |
1500 | function. | |
1501 | (elf_link_add_object_symbols): Don't copy the other field if we | |
1502 | are overridding. | |
1503 | ||
1504 | Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com> | |
1505 | ||
1506 | * elflink.h (elf_merge_symbol): Do not merge any symbol from a | |
1507 | shared object with a weak undefined symbol. | |
1508 | ||
1509 | 1999-02-18 Nick Clifton <nickc@cygnus.com> | |
1510 | ||
1511 | * elfarm-nabi.c: Set partial_inplace back to false. | |
1512 | ||
1513 | 1999-02-17 Nick Clifton <nickc@cygnus.com> | |
1514 | ||
1515 | * coff-arm.c (TARGET_UNDERSCORE): Re-enable. | |
1516 | (USER_LABEL_PREFIX): Set to "_". | |
1517 | ||
1518 | The following patches are from: Scott Bambrough | |
1519 | <scottb@corelcomputer.com> | |
6a9d5c9a | 1520 | |
252b5132 RH |
1521 | * libaout.h (M_ARM6_NETBSD): Set to 143. |
1522 | ||
1523 | * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12, | |
1524 | BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY, | |
1525 | BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32, | |
1526 | BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC. | |
1527 | * bfd-in2.h: Regenerate. | |
1528 | ||
1529 | * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to | |
1530 | 'true' as REL relocs are now being used. Add new PIC relocs: | |
1531 | R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE, | |
1532 | R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32. | |
1533 | ||
1534 | * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order | |
1535 | of targets. | |
1536 | (elf32_arm_final_link_relocate): Change parameters so that entire | |
1537 | reloc is passed. Add support for PIC relocs. | |
1538 | (elf32_arm_relocate_section): Pass entire reloc to | |
6a9d5c9a | 1539 | elf32_arm_final_link_relocate. |
252b5132 RH |
1540 | (elf32_arm_check_relocs): Handle new PIC relocs. |
1541 | (elf32_arm_adjust_dynamic_symbol): New function. | |
1542 | (elf32_arm_size_dynamic_sections): New function. | |
1543 | (elf32_arm_discard_copies): New function. | |
1544 | (elf32_arm_finish_dynamic_symbol): New function. | |
1545 | (elf32_arm_finish_dynamic_sections): New function. | |
1546 | (ELF_MAXPAGE_SIZE): Define. | |
1547 | (bfd_elf32_bfd_reloc_type_lookup): Define. | |
1548 | (elf_backend_relocate_section): Define. | |
1549 | (elf_backend_adjust_dynamic_symbol): Define. | |
1550 | (elf_backend_create_dynamic_sections): Define. | |
1551 | (elf_backend_finish_dynamic_symbol): Define. | |
1552 | (elf_backend_finish_dynamic_sections): Define. | |
1553 | (elf_backend_size_dynamic_sections): Define. | |
1554 | (elf_backend_plt_readonly): Define. | |
1555 | (elf_backend_want_got_plt): Define. | |
1556 | (elf_backend_want_plt_sym): Define. | |
6a9d5c9a | 1557 | |
252b5132 RH |
1558 | Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com> |
1559 | ||
1560 | * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo | |
1561 | sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE. | |
1562 | (_bfd_mips_elf_fake_sections): Likewise. | |
1563 | ||
1564 | Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> | |
6a9d5c9a | 1565 | |
252b5132 RH |
1566 | * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections, |
1567 | bfd_elf32_arm_get_bfd_for_interworking, | |
1568 | bfd_elf32_arm_process_before_allocation): Define to avoid clash | |
1569 | with elfarm-nabi.c. | |
6a9d5c9a | 1570 | |
252b5132 RH |
1571 | * elf32-arm.h: Don't declare elf32_arm_info_to_howto. |
1572 | (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub, | |
1573 | elf32_arm_find_nearest_line): Make them static. | |
1574 | ||
1575 | Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com> | |
1576 | ||
1577 | * elflink.h (elf_merge_symbol): Add pflags parameter. Change all | |
1578 | callers. Do not merge a definition from a shared object with a | |
1579 | weak undefined symbol. | |
1580 | (elf_link_add_object_symbols): Do not change the symbol type or | |
1581 | size if the old symbol overrides the new one. | |
1582 | ||
1583 | 1999-02-08 Nick Clifton <nickc@cygnus.com> | |
1584 | ||
1585 | * config.bfd: Add support for strongarm target. | |
1586 | ||
1587 | Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> | |
1588 | ||
1589 | * elf32-m68k.c (reloc_map): Use the correct types for the struct | |
1590 | fields instead of unsigned char. | |
1591 | ||
1592 | Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com> | |
1593 | ||
1594 | * Makefile.am: Rebuild dependencies. | |
1595 | * Makefile.in: Rebuild. | |
1596 | ||
1597 | Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com> | |
1598 | ||
1599 | * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32. | |
1600 | Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to | |
1601 | AC_PROG_INSTALL. Add comments to uses of AC_DEFINE. | |
1602 | * acinclude.m4: Add comments to uses of AC_DEFINE. | |
1603 | * acconfig.h: Remove. | |
1604 | * configure: Rebuild with current autoconf/automake. | |
1605 | * aclocal.m4: Likewise. | |
1606 | * config.in: Likewise. | |
1607 | * Makefile.in: Likewise. | |
1608 | ||
1609 | 1999-02-04 DJ Delorie <dj@cygnus.com> | |
1610 | ||
1611 | * libbfd.c (real_read): don't call fread for zero bytes. This | |
1612 | covers up a bug (or misuse of bfd) that's exposed by Solaris. | |
1613 | ||
1614 | Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com> | |
1615 | ||
1616 | * elf32-mips.c (mips_elf_relocate_section): Insure that the target | |
1617 | of a jump is in the current 256 MB region. | |
1618 | ||
1619 | Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com> | |
1620 | ||
1621 | * format.c (bfd_check_format_matches): Change last patch to only | |
1622 | take effect for the binary target. | |
1623 | ||
1624 | Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com> | |
1625 | ||
1626 | * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR. | |
1627 | ||
1628 | Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com> | |
1629 | ||
1630 | * elf32-fr30.c (fr30_elf_check_relocs): New routine. | |
1631 | ||
1632 | Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com> | |
1633 | ||
1634 | * format.c (bfd_check_format_matches): If the target was | |
1635 | previously specified, don't check other targets when checking for | |
1636 | an archive file. | |
1637 | ||
1638 | Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com> | |
1639 | ||
1640 | * elf32-arm.h (elf32_arm_reloc_map): Removed. | |
1641 | (elf32_arm_reloc_type_lookup): Removed | |
1642 | * elfarm-nabi.c (elf32_arm_reloc_map): New. | |
1643 | (elf32_arm_reloc_type_lookup): New. | |
1644 | * elfarm-oabi.c (elf32_arm_reloc_map): New. | |
1645 | (elf32_arm_reloc_type_lookup): New. | |
1646 | ||
1647 | Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com> | |
1648 | ||
1649 | * elfarm-nabi.c: Renamed from elf32-arm-newabi.c. | |
1650 | * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c | |
1651 | * Makefile.am: Use new files. | |
1652 | * Makefile.in: Regenerate. | |
1653 | * configure.in: Use new files. | |
6a9d5c9a | 1654 | * configure: Regenerate. |
252b5132 RH |
1655 | |
1656 | 1999-02-01 Nick Clifton <nickc@cygnus.com> | |
1657 | ||
1658 | * elf32-fr30.c (fr30_elf_gc_mark_hook): New function. | |
1659 | (fr30_elf_gc_sweep_hook): New function. | |
1660 | (elf_backend_can_gc_sections): Define. | |
1661 | ||
1662 | Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com> | |
1663 | ||
1664 | * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec | |
1665 | and bfd_elf32_bigarm_oabi_vec. | |
1666 | ||
1667 | Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com> | |
1668 | ||
1669 | * Makefile.am (elf32-arm-oldabi.lo): New. | |
1670 | (elf32-arm-newabi.lo): New. | |
1671 | * Makefile.in: Regenerate. | |
1672 | * config.bfd (thumb-*-elf): Remove definition of targ_underscore. | |
1673 | (arm-*-elf): Likewise. | |
1674 | (arm-*-oabi): New. | |
1675 | (thumb-*-oabi): New. | |
1676 | * configure: Regenerate. | |
1677 | * configure.in (bfd_elf32_littlearm_oabi_vec): New. | |
1678 | (bfd_elf32_bigarm_oabi_vec): New. | |
1679 | * elf32-arm-newabi.c: New. | |
1680 | * elf32-arm-oldabi.c: New. | |
1681 | * elf32-arm.c: Removed. | |
1682 | * elf32-arm.h: New. | |
1683 | ||
1684 | Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com> | |
1685 | ||
1686 | * binary.c (binary_set_section_contents): Omit warnings for | |
1687 | unloadable sections. | |
1688 | ||
1689 | 1999-01-31 Michael Meissner <meissner@cygnus.com> | |
1690 | ||
1691 | * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to | |
1692 | powerpc{,le}-*-eabi. | |
1693 | ||
1694 | 1999-01-29 Nick Clifton <nickc@cygnus.com> | |
1695 | ||
1696 | * dwarf2.c (read_unsigned_leb128): Remove unused variables. | |
1697 | * dwarf2.c (read_signed_leb128): Remove unused variables. | |
1698 | ||
1699 | Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org> | |
1700 | ||
1701 | * elf.c (assign_file_positions_for_segments): Only adjust | |
1702 | p_align when needed. | |
1703 | ||
1704 | Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com> | |
1705 | ||
1706 | * binary.c (binary_set_section_contents): Don't return early for a | |
1707 | non-loadable section, in case the first section is non-loadable. | |
1708 | Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej | |
1709 | W. Rozycki <macro@ds2.pg.gda.pl>. | |
1710 | ||
1711 | 1999-01-28 Nick Clifton <nickc@cygnus.com> | |
1712 | ||
1713 | * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and | |
1714 | R_FR30_GNU_VTENTRY relocs. | |
1715 | ||
1716 | Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com> | |
1717 | ||
1718 | * elflink.h (elf_link_output_sym): Zero syms which are | |
1719 | part of sections which have been excluded. | |
1720 | ||
1721 | Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com> | |
1722 | ||
1723 | * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC | |
1724 | to F_PIC_INT. | |
1725 | * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and | |
1726 | F_ARM_3M labels. Changed F_PIC to F_PIC_INT. | |
6a9d5c9a | 1727 | |
252b5132 RH |
1728 | 1999-01-27 Nick Clifton <nickc@cygnus.com> |
1729 | ||
1730 | * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48 | |
6a9d5c9a | 1731 | relocation. |
252b5132 | 1732 | (fr30_final_link_relocate): Use computed value as result of |
6a9d5c9a | 1733 | relocation. |
252b5132 RH |
1734 | |
1735 | 1999-01-26 Frank Ch. Eigler <fche@cygnus.com> | |
1736 | ||
1737 | * binary.c (binary_set_section_contents): Emit warning for | |
1738 | huge file offsets due to widely-dispersed section LMAs. | |
1739 | ||
1740 | Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com> | |
1741 | ||
1742 | * elf.c (assign_file_positions_for_segments): If not D_PAGED, | |
1743 | align first section to largest section alignment, not first | |
1744 | section alignment. | |
1745 | ||
1746 | 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com) | |
1747 | ||
1748 | * configure.in: Require autoconf 2.12.1 or higher. | |
1749 | ||
1750 | Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com> | |
1751 | ||
1752 | * archures.c (bfd_mach_i386_i386_intel_syntax): Define. | |
1753 | * bfd-in2.h: Likewise. | |
1754 | * cpu-i386.c (bfd_i386_arch_intel_syntax): New. | |
1755 | ||
1756 | 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com> | |
1757 | ||
1758 | * archures.c,bfd-in2.h (bfd_mach_mips4111): New. | |
1759 | * cpu-mips.c: Add support for and independent 4111. | |
1760 | * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111. | |
6a9d5c9a | 1761 | (_bfd_mips_elf_final_write_processing): |
252b5132 RH |
1762 | bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111. |
1763 | ||
1764 | 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com> | |
1765 | ||
1766 | * elf32-mips.c (elf_mips_abi_name): New. | |
1767 | (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags. | |
1768 | ||
1769 | 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com> | |
1770 | ||
6a9d5c9a | 1771 | * elf32-mips.c (_bfd_mips_elf_final_write_processing): |
252b5132 RH |
1772 | Handle bfd_mach_mips4300. |
1773 | ||
1774 | 1998-12-11 Ulrich Drepper <drepper@cygnus.com> | |
1775 | ||
1776 | * elf32-i386.c: Remove leaked development code from patch | |
1777 | 1998-12-10 by Richard Henderson. | |
1778 | ||
1779 | 1998-12-10 Richard Henderson <rth@cygnus.com> | |
1780 | ||
1781 | * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations | |
1782 | in debug sections for symbol defined externally. | |
1783 | ||
1784 | Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> | |
1785 | ||
1786 | * targets.c (bfd_target_vector): Remove duplicate entry for | |
1787 | tekhex_vec. | |
1788 | ||
1789 | 1998-12-09 Nick Clifton <nickc@cygnus.com> | |
1790 | ||
1791 | * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0 | |
1792 | since we are using RELAs. | |
1793 | ||
1794 | Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com> | |
1795 | ||
1796 | SCO Open Server Release 5 core file support, from Jouke Numan | |
1797 | <jnuman@hiscom.nl>: | |
1798 | * sco5-core.c: New file. | |
1799 | * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo. | |
1800 | (sco5-core.lo): Define SCO5_CORE in COREFLAG. | |
1801 | * Makefile.am: Rebuild dependencies. | |
1802 | (OPTIONAL_BACKENDS): Add sco5-core.lo. | |
1803 | (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c. | |
1804 | * bfd.c (struct _bfd): Add sco5_core_data field to tdata. | |
1805 | * targets.c (sco5_core_vec): Add to target list if SCO5_CORE. | |
1806 | * bfd-in2.h, configure, Makefile.in: Rebuild. | |
1807 | ||
1808 | Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com> | |
1809 | ||
1810 | * config.bfd (hppa*-*-mpeix*): New target. | |
1811 | * configure.in: Add AC_HEADER_DIRENT. | |
1812 | (hppa*-*-mpeix*): New target. | |
1813 | * configure.host (hppa*-*-mpeix*): New host. | |
1814 | * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and | |
1815 | friends rather than just including <sys/dir.h>. | |
1816 | * som.h (struct som_symbol): Add hppa_priv_level and apto | |
1817 | tc_data. Change all users. | |
1818 | (struct somdata): Add comp_unit field. | |
1819 | (obj_som_compilation_unit): Define. | |
1820 | (bfd_som_attach_compilation_unix): Declare. | |
1821 | * som.c: Check HOST_HPPAMPEIX. | |
1822 | (struct som_misc_symbol_info): Add new field priv_level. | |
1823 | (som_object_setup): Add current_offset parameter. Change all | |
1824 | callers. | |
1825 | (setup_sections): Likewise. | |
1826 | (som_object_p): For EXECLIBMAGIC, read the lst header. | |
1827 | (som_write_symbol_strings): Add compilation_unit parameter. | |
1828 | Change all callers. | |
1829 | (som_finish_writing): Write out compilation_unit. | |
1830 | (som_bfd_derive_misc_symbol_info): Set priv_level. | |
1831 | (som_build_and_write_symbol_table): Set xleast field to 3. | |
1832 | (som_slurp_symbol_table): Set symbol priv_level. | |
1833 | (bfd_som_attach_compilation_unit): New function. | |
1834 | (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set | |
1835 | priv_level into symbol_value. | |
1836 | * configure, config.in: Rebuild. | |
1837 | ||
1838 | Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com> | |
1839 | ||
1840 | * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent | |
1841 | warning function to call _bfd_error_handler instead. | |
1842 | ||
1843 | * libbfd.c (COERCE32): Cast through unsigned long and long to | |
1844 | avoid bug in old version of gcc. | |
1845 | ||
1846 | * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove. | |
1847 | (elf_backend_additional_program_headers): Don't define. | |
1848 | ||
1849 | 1998-12-08 Nick Clifton <nickc@cygnus.com> | |
1850 | ||
1851 | * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative | |
1852 | relocations to include offset of 2 included in the insns, and the | |
1853 | offset of the relocs within the section. | |
1854 | ||
1855 | Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com> | |
1856 | ||
1857 | The following changes were made by David Taylor | |
1858 | <taylor@texas.cygnus.com>, Edith Epstein | |
1859 | <eepstein@sophia.cygnus.com>, Jim Blandy | |
1860 | <jimb@zwingli.cygnus.com>, and Elena Zannoni | |
1861 | <ezannoni@kwikemart.cygnus.com> as part of the project to merge in | |
1862 | changes originally made by HP; HP did not create ChangeLog | |
1863 | entries. | |
1864 | ||
1865 | * aclocal.m4, configure, Makefile.in: Rebuilt using latest | |
1866 | automake macro library. | |
1867 | ||
1868 | * hpux-core.c (hpux_core_core_file_p): this function now | |
1869 | understands HPUX 10.30 thread info. Yes, the thread stacks can be | |
1870 | found in the corefile! Also, in hpux_core_core_file_p, if we | |
1871 | encounter a section with an unknown type, don't punt. Instead, | |
1872 | just skip it. Also, count the number of sections of known type | |
1873 | that we encounter. If we encounter at least one good one, then | |
1874 | we'll declare that the file is a core file. If we encounter any | |
1875 | unknown ones but some known ones, then we'll issue a warning (but | |
1876 | still declare it to be a core file). Also, correctly decide when a | |
1877 | file is not a core. | |
1878 | (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined. | |
1879 | (CORE_ANON_SHMEM): define if not defined. | |
1880 | (hpux_core_struct): add members lwpid and user_tid. | |
1881 | (core_kernel_thread_id, core_user_thread_id): new macros. | |
1882 | (make_bfd_asection): use bfd_alloc to allocate room for a copy of | |
1883 | the name before storing it in the bfd. | |
1884 | (hpux_core_core_file_p): handle threads. | |
1885 | ||
1886 | * libhppa.h (GET_FIELD): protect against redefinition. | |
1887 | (HPPA_WIDE): define. | |
1888 | (GET_FIELD): define. | |
1889 | (GET_BIT): define. | |
1890 | (MASK): define. | |
1891 | (CATENATE): define. | |
1892 | (ELEVEN): define. | |
1893 | (sign_extend): redefine. | |
1894 | (assemble_6): define. | |
1895 | (assemble_12): rewrite. | |
1896 | (assemble_16): define. | |
1897 | (assemble_16a): define. | |
1898 | (assemble_17): rewrite. | |
1899 | (assemble_22): define. | |
1900 | ||
1901 | 1998-12-07 Nick Clifton <nickc@cygnus.com> | |
1902 | ||
1903 | * elf32-fr30.c (fr30_final_link_relocate): Using signed | |
1904 | relocations for signed values. | |
1905 | ||
1906 | Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
1907 | ||
1908 | * mipsbsd.c (MY(set_arch_mach)): Make static. | |
1909 | * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use | |
1910 | bfd_mach_mips* macros rather than simple numbers. | |
1911 | ||
1912 | COFF weak symbol support, based on patches from Mark Elbrecht | |
1913 | <snowball3@usa.net>: | |
1914 | * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT. | |
1915 | * coffgen.c (coff_renumber_symbols): Handle weak symbols. | |
1916 | (coff_write_alien_symbol): Likewise. | |
1917 | * cofflink.c (coff_link_check_ar_symbols): Likewise. | |
1918 | (coff_link_add_symbols): Likewise. | |
1919 | (_bfd_coff_link_input_bfd): Likewise. | |
1920 | (_bfd_coff_write_global_sym): Likewise. | |
1921 | ||
1922 | * elf.c (copy_private_bfd_data): Always initialize the | |
1923 | includes_phdrs field. | |
1924 | ||
1925 | * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF | |
1926 | file defines a symbol first mentioned in an ELF file. | |
1927 | ||
1928 | * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if | |
1929 | possible, rather than only if BFD64. | |
1930 | * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT, | |
1931 | not __GNUC__. | |
1932 | * bfd-in2.h: Rebuild. | |
1933 | ||
1934 | * srec.c (srec_set_section_contents): Correct test to avoid | |
1935 | switching to 4 byte addresses after seeing a second section which | |
1936 | requires 3 byte addresses. From Joel Schantz | |
1937 | <joel.schantz@argosys.boeing.com>. | |
1938 | ||
1939 | * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent | |
1940 | <aymeric.vincent@emi.u-bordeaux.fr>. | |
1941 | ||
1942 | 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com> | |
1943 | ||
1944 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to | |
1945 | decide whether the output file is -mrelocatable-lib, | |
1946 | -mrelocatable, or neither. (gdb.base/nodebug.exp) | |
1947 | ||
1948 | 1998-12-03 Nick Clifton <nickc@cygnus.com> | |
1949 | ||
1950 | * elf32-fr30.c: Add support for R_FR30_48 reloc. | |
1951 | * reloc.c: Add BFD_RELOC_FR30_48 relocation. | |
1952 | * bfd-in2.h: Regenerate. | |
1953 | * libbfd.h: Regenerate | |
1954 | ||
1955 | Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com> | |
1956 | ||
1957 | * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to | |
1958 | link against a dynamic symbol with no type or size. | |
1959 | ||
1960 | 1998-12-01 Ulrich Drepper <drepper@cygnus.com> | |
1961 | ||
1962 | * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit | |
1963 | relocation for section which does not get loaded. | |
1964 | (elf_i386_relocate_section) [R_386_32]: Likewise. | |
1965 | ||
1966 | Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com> | |
1967 | ||
1968 | * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size, | |
1969 | reloc_count and i long instead of unsigned long. Handle error | |
1970 | return from bfd_canonicalize_reloc. | |
1971 | ||
1972 | 1998-12-01 Nick Clifton <nickc@cygnus.com> | |
1973 | ||
1974 | * elf32-v850.c (v850_elf_relocate_section): Detect the absence of | |
1975 | a hash table. | |
1976 | ||
1977 | Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk> | |
1978 | ||
1979 | * elf32-sh.c (elf/sh.h): Include. | |
1980 | sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type. | |
1981 | (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8. | |
1982 | (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8. | |
1983 | (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8. | |
1984 | * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h. | |
1985 | ||
1986 | Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au> | |
1987 | ||
1988 | * elflink.h (compute_bucket_count): Don't allow minsize==0, it | |
1989 | causes division by zero later on. | |
1990 | ||
1991 | Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com> | |
1992 | ||
1993 | * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not | |
1994 | needed. | |
1995 | ||
1996 | 1998-11-25 DJ Delorie <dj@cygnus.com> | |
1997 | ||
1998 | * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation | |
1999 | hook now. | |
2000 | ||
2001 | Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com> | |
2002 | ||
2003 | * elf32-fr30.c (fr30_elf_relocate_section): Call | |
2004 | fr30_final_link_relocate. | |
2005 | (fr30_final_link_relocate): New function: Handle I20 and I32 | |
2006 | relocs. | |
2007 | (fr30_elf_i32_reloc): New function: Handle I32 relocs. | |
2008 | (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs. | |
2009 | (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs. | |
2010 | ||
2011 | * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc | |
2012 | chain to empty. | |
2013 | ||
2014 | The following changes are based on a patch submitted by Gianluca | |
2015 | Moro <glctr@abc.it>: | |
2016 | ||
2017 | (v850_elf_perform_relocation): Only update a hi16s reloc if it has | |
2018 | not already been updated. | |
2019 | (find_remembered_hi16s_reloc): New parameter 'already_found' | |
2020 | returns state of remembered hi16s reloc. | |
2021 | (remember_hi16s_reloc): Set 'found' field to false. | |
2022 | (hi16s_location): Add 'found' field. | |
2023 | ||
2024 | 1998-11-23 DJ Delorie <dj@cygnus.com> | |
2025 | ||
2026 | * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants | |
2027 | to see .DLL files as unrecognized. | |
2028 | (i3coff_object_p): Sorry, had to hack it to not recognize these | |
2029 | files (pei-i386) on request. | |
2030 | ||
2031 | 1998-11-23 DJ Delorie <dj@cygnus.com> | |
2032 | ||
2033 | * opncls.c (bfd_make_readable): need more cleanup for symbols and | |
2034 | relents. Call bfd_check_format to reinitialize. | |
2035 | ||
2036 | Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com> | |
2037 | ||
2038 | * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious | |
2039 | warnings. | |
2040 | ||
2041 | Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com> | |
2042 | ||
2043 | * aclocal.m4: regenerate | |
2044 | * configure: regenerate | |
2045 | ||
2046 | Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com> | |
2047 | ||
2048 | * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size. | |
2049 | * elf.c (_bfd_elf_link_hash_newfunc): Clear it. | |
2050 | * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and | |
2051 | respect it as an upper bound on what memory to reference. | |
2052 | (elf_gc_smash_unused_vtentry_relocs): Likewise. | |
2053 | (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and | |
2054 | update vtable_entries_size appropriately. | |
2055 | ||
2056 | Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com> | |
2057 | ||
2058 | * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold | |
2059 | reloc number. | |
2060 | ||
2061 | Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com> | |
2062 | ||
2063 | * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY | |
2064 | bfds; they have no "file" so we fake it. | |
2065 | * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen) | |
2066 | * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by | |
2067 | resizing the memory buffer. | |
2068 | * opncls.c (bfd_make_writable): New function; lets you write a | |
2069 | bfd_create'd bfd to an in-memory buffer. | |
2070 | (bfd_make_readable): New function; lets you read back that buffer | |
2071 | as if it were from bfd_openr. Used to build generated archive | |
2072 | members (winsup's ld's dlltool) | |
2073 | ||
2074 | Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com> | |
2075 | ||
2076 | * po/bfd.pot: Regenerated. | |
2077 | ||
2078 | Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com> | |
2079 | ||
2080 | * elf32-v850.c (hi16s_location): Replaced fixed size array with | |
2081 | linked list. | |
2082 | ||
2083 | Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com> | |
2084 | ||
2085 | * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper | |
2086 | element of the gotentry list for local symbols too. | |
2087 | (elf64_alpha_relocate_section): Unify local and global handling. | |
2088 | Assert that gotent->use_count > 0. | |
2089 | ||
2090 | Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com> | |
2091 | ||
2092 | * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and | |
2093 | update for file name changes of July 2, 1998. | |
2094 | (vms_vax_vec): New. | |
2095 | * configure: Rebuild. | |
2096 | ||
2097 | Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com> | |
2098 | ||
2099 | * po/bfd.pot: Regenerated. | |
2100 | ||
2101 | Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com> | |
2102 | ||
2103 | * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*. | |
2104 | * aclocal.m4, configure: regenerate | |
2105 | ||
2106 | Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com> | |
2107 | ||
2108 | * elf.c (prep_headers): Add support for bfd_arch_fr30. | |
2109 | ||
2110 | Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com> | |
2111 | ||
2112 | * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE, | |
2113 | BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value | |
2114 | was cached. | |
2115 | * aclocal.m4, configure: regenerated. | |
2116 | ||
2117 | Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com> | |
2118 | ||
2119 | * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and | |
2120 | R_D10V_GNU_VTENTRY relocs. | |
2121 | (elf_d10v_howto_table): Likewise. | |
2122 | (d10v_reloc_map d10v_reloc_map): Likewise. | |
2123 | (elf32_d10v_gc_mark_hook): New. | |
2124 | (elf32_d10v_gc_sweep_hook): New. | |
2125 | (elf32_d10v_check_relocs): New. | |
2126 | (elf32_d10v_relocate_section): New. | |
2127 | (elf_backend_relocate_section): Define. | |
2128 | (elf_backend_can_gc_sections): Define. | |
2129 | ||
2130 | Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de> | |
2131 | ||
2132 | * Makefile.am (BFD32_BACKENDS): Move vms files here... | |
2133 | (BFD64_BACKENDS): ...from here. | |
2134 | (BFD32_BACKENDS_CFILES): Move vms files here... | |
2135 | (BFD64_BACKENDS_CFILES): ...from here. | |
2136 | * Makefile.in: Rebuild. | |
2137 | ||
2138 | Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com> | |
2139 | ||
2140 | * Makefile.am: Add FR30 target. | |
2141 | * Makefile.in: Add FR30 target. | |
2142 | * archures.c: Add support for FR30. | |
2143 | * config.bfd: Add support for FR30. | |
2144 | * configure.in: Add support for FR30. | |
2145 | * reloc.c: Add support for FR30 relocations. | |
2146 | * targets.c: Add support for FR30 relocations. | |
2147 | * bfd-in2.h: Regenerate. | |
2148 | * configure: Regenerate. | |
2149 | * libbfd.h: Regenerate. | |
2150 | * cpu-fr30.c: New file. | |
2151 | * elf32-fr30.c: New file. | |
2152 | ||
2153 | Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com> | |
2154 | ||
2155 | * configure.in: detect cygwin* instead of cygwin32* | |
2156 | * configure: regenerate | |
2157 | ||
2158 | Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com) | |
2159 | ||
2160 | * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca, | |
2161 | use bfd_malloc and free instead and check return value from bfd_malloc. | |
2162 | ||
2163 | Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com> | |
2164 | ||
2165 | * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare. | |
2166 | * libbfd.h: Rebuild. | |
2167 | ||
2168 | * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out. | |
2169 | (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise. | |
2170 | (MIPS_TEXT_DYNSYM_SECN): Likewise. | |
2171 | (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash | |
2172 | section. | |
2173 | (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex | |
2174 | field. | |
2175 | (mips_elf_link_hash_table_create): Don't initialize | |
2176 | dynsym_sec_strindex. | |
2177 | (mips_elf_gc_mark_hook): Add default case to avoid warning. | |
2178 | (mips_elf_size_dynamic_sections): Generate a section symbol for | |
2179 | every output section. | |
2180 | (mips_elf_finish_dynamic_sections): Count all sections for | |
2181 | DT_MIPS_UNREFEXTNO. | |
2182 | (mips_elf_finish_dynamic_sections): Use dynamic symbols for all | |
2183 | output sections. | |
2184 | ||
2185 | Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au> | |
2186 | ||
2187 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots | |
2188 | for later PLT entries in large PLTs. | |
2189 | (ppc_elf_finish_dynamic_symbol): Allow for the extra slots. | |
2190 | ||
2191 | Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com) | |
2192 | ||
2193 | * elf32-ppc.c (ppc_elf_reload_section): Fix typo. | |
2194 | ||
2195 | 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com> | |
2196 | ||
2197 | * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value. | |
2198 | * elflink.h (elf_collect_hash_codes): New function. This function is | |
2199 | called for each exported symbol and we compute the ELF hash value for | |
2200 | it. | |
2201 | (compute_bucket_value): New function. It is called from | |
2202 | size_dynamic_sections to determine the hash table size. When we are | |
2203 | optimizing a better, but slower, algorithm is used. | |
2204 | (size_dynamic_sections): Call compute_bucket_value. | |
2205 | ||
2206 | * elf.c (bfd_elf_hash): Optimize the hash function a bit. | |
2207 | ||
2208 | Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com> | |
2209 | ||
2210 | * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and | |
2211 | R_SH_GNU_VTENTRY. | |
2212 | (sh_elf_gc_mark_hook): New. | |
2213 | (sh_elf_gc_sweep_hook): New. | |
2214 | (sh_elf_check_relocs): New. | |
2215 | (elf_backend_can_gc_sections): Define. | |
2216 | ||
2217 | Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com> | |
2218 | ||
2219 | * acinclude.m4: undo previous gettext change | |
2220 | * aclocal.m4: rebuild with right version of aclocal. | |
2221 | ||
2222 | Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com> | |
2223 | ||
2224 | * acinclude.m4, aclocal.m4: move gettext-related fragments from | |
2225 | aclocal.m4 to acinclude.m4, so they don't get lost. | |
2226 | ||
2227 | * elfcore.h: rewrite for better corefile support. | |
2228 | * elf.c (elfcore_*): new functions. | |
2229 | * elf-bfd.h (elf_obj_tdata): new structure members. | |
2230 | * acconfig.h, acinclude.m4, configure.in: add feature-tests for | |
2231 | flavor of procfs. | |
2232 | * aclocal.m4, config.in, configure, Makefile.in: regenerated. | |
2233 | ||
2234 | Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com> | |
2235 | ||
2236 | * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT | |
2237 | and R_M32R_GNU_VTENTRY. | |
2238 | (elf_backend_can_gc_sections): Define. | |
2239 | (m32r_elf_check_relocs): New. | |
2240 | (m32r_elf_gc_mark_hook): New. | |
2241 | (m32r_elf_gc_sweep_hook): New. | |
2242 | (m32r_elf_relocate_section): Handle VT relocs. | |
2243 | ||
2244 | Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com> | |
2245 | ||
2246 | * coff-arm.c (arm_relocate_section): Remove redundant test. | |
2247 | ||
2248 | * bfd-in2.h (struct reloc_howto_struct): Improve comment to make | |
2249 | cleat that the 'bitsize' field is the size of the bitfield AFTER | |
2250 | relocation not before. | |
2251 | ||
2252 | * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield. | |
2253 | ||
2254 | * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo | |
2255 | relocs. | |
2256 | ||
2257 | Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com> | |
2258 | ||
2259 | * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and | |
2260 | R_SPARC_GNU_VTENTRY. | |
2261 | (elf32_sparc_check_relocs): Handle them. | |
2262 | (elf32_sparc_reloc_type_lookup): Likewise. | |
2263 | (elf32_sparc_relocate_section): Likewise. | |
2264 | (elf32_sparc_gc_mark_hook): New. | |
2265 | (elf32_sparc_gc_sweep_hook): New. | |
2266 | ||
2267 | Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com) | |
2268 | ||
2269 | * som.c (som_finish_writing): Perform some sanity checks when | |
2270 | writing an executable or shared library. | |
2271 | ||
2272 | Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com> | |
2273 | ||
2274 | * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line. | |
2275 | * configure.in (elf): Add dwarf1.lo. | |
2276 | * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info. | |
2277 | * elf.c (_bfd_elf_find_nearest_line): Add call to | |
2278 | _bfd_dwarf1_find_nearest_line. | |
2279 | * elf32-mips.c (_bfd_mips_elf_find_nearest_line): | |
2280 | Add call to _bfd_dwarf1_find_nearest_line. | |
2281 | * configure: Rebuilt. | |
2282 | ||
2283 | Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com> | |
2284 | ||
2285 | * elflink.h (elf_gc_sections): Do not allow garbage | |
2286 | collection if dynamic sections have been created. | |
2287 | ||
2288 | Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com> | |
2289 | ||
2290 | * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and | |
2291 | R_V850_GNU_VTENTRY. | |
2292 | (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs. | |
2293 | (v850_elf_perform_relocation): Likewise. | |
2294 | (v850_elf_final_link_relocate): Likewise. | |
2295 | (v850_elf_relocate_section): Likewise. | |
2296 | (v850_elf_gc_sweep_hook): New routine. | |
2297 | (v850_elf_gc_mark_hook): New routine. | |
2298 | (elf_backend_can_gc_sections): Define. | |
2299 | ||
2300 | Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com> | |
2301 | ||
2302 | * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume | |
2303 | that dynobj exists. | |
2304 | ||
2305 | Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu> | |
2306 | ||
2307 | * rs6000-core.c (rs6000coff_core_file_matches_executable_p): | |
2308 | Declare size as bfd_size_type. | |
2309 | (rs6000coff_get_section_contents): Declare count as bfd_size_type. | |
2310 | ||
2311 | Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com) | |
2312 | ||
2313 | * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch | |
2314 | structure. | |
2315 | * som.c (CPU_PA_RISC2_0): Define. | |
2316 | (_PA_RISC2_0_ID): Likewise. | |
2317 | (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed. | |
2318 | ||
2319 | Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com> | |
2320 | ||
2321 | * elflink.h (elf_link_add_object_symbols): When a versioned symbol | |
2322 | has a base which is already defined, only add the referenced | |
2323 | symbol to the dynamic symbol table if it is defined or referenced | |
2324 | by a regular file. | |
2325 | ||
2326 | * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs | |
2327 | correctly. | |
2328 | ||
2329 | 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
2330 | ||
2331 | * elflink.h (elf_link_add_object_symbols): Undo last change. | |
2332 | ||
2333 | Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com> | |
2334 | ||
2335 | * elflink.h (elf_link_add_object_symbols): Don't record a dynamic | |
2336 | symbol for the indirect alias to a versioned symbol. | |
2337 | ||
2338 | Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com> | |
2339 | ||
2340 | * elf32-i386.c (elf32_i386_vtinherit_howto): New. | |
2341 | (elf32_i386_vtentry_howto): New. | |
2342 | (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto | |
2343 | or elf32_i386_vtinherit_howto on lookup. | |
2344 | ||
2345 | Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
2346 | ||
2347 | * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum | |
2348 | reloc_type. Rename R_68K__max to R_68K_max. | |
2349 | (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY | |
2350 | reloc. | |
2351 | ||
2352 | Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com> | |
2353 | ||
2354 | * libbfd.c (bfd_getb32): Rewrite expression to get better code. | |
2355 | (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise. | |
2356 | ||
2357 | * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not | |
2358 | after. | |
2359 | ||
2360 | Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com> | |
2361 | ||
2362 | * elflink.h (elf_link_add_object_symbols): Ensure that the warning | |
2363 | message has a null byte terminator. | |
2364 | ||
2365 | Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com> | |
2366 | ||
2367 | * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of | |
2368 | word subject to R_V850_32 relocation. | |
2369 | ||
2370 | Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com> | |
2371 | ||
2372 | * dwarf2.c: Add comment describing problem computing line numbers | |
2373 | for undefined symbols at link time. | |
2374 | ||
2375 | Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com> | |
2376 | ||
2377 | * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't | |
2378 | transform a defweak into a plt entry. | |
2379 | (elf64_alpha_calc_dynrel_sizes): Allow room for secondary | |
2380 | plt entry references to receive a RELATIVE reloc. | |
2381 | (elf64_alpha_finish_dynamic_symbol): Fill them in. | |
2382 | (elf64_alpha_relocate_section): Assert we don't overrun | |
2383 | the allocated relocation space. | |
2384 | ||
2385 | Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com> | |
2386 | ||
2387 | * elf.c (swap_out_syms): Always treat section symbols as | |
2388 | special, even if they are attached to a common section. | |
2389 | ||
2390 | Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com> | |
2391 | ||
2392 | * elf32-v850.c (v850_elf_symbol_processing): Move symbols in | |
2393 | sections with v850 common section attributes into named v850 | |
2394 | common sections. | |
2395 | (v850_elf_add_symbol_hook): Move symbols in sections with v850 | |
2396 | common section attributes into named v850 common sections. | |
2397 | ||
2398 | Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com> | |
2399 | ||
2400 | * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print | |
2401 | statement. | |
2402 | ||
2403 | 1998-09-15 Geoff Keating <geoffk@ozemail.com.au> | |
2404 | ||
2405 | * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset | |
2406 | part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16 | |
2407 | reloc to the wrong section a warning, not an error. .dynsbss | |
2408 | is not an output section, so there is no need to check for it. | |
2409 | ||
2410 | Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com> | |
2411 | ||
2412 | * elf-bfd.h: Add argument to elf_backend_get_symbol_type. | |
2413 | ||
2414 | Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com> | |
2415 | ||
2416 | * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type. | |
2417 | * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and | |
2418 | R_ARM_GNU_VTENTRY. | |
2419 | (elf32_arm_gc_mark_hook): New. | |
2420 | (elf32_arm_gc_sweep_hook): New. | |
2421 | (elf32_arm_check_relocs): New. | |
2422 | (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY | |
2423 | relocations. | |
2424 | (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY | |
2425 | relocations. | |
2426 | ||
2427 | 1998-09-10 Geoff Keating <geoffk@ozemail.com.au> | |
2428 | ||
2429 | * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL, | |
2430 | assume there is no PLT or GOT. | |
2431 | ||
2432 | Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com> | |
2433 | ||
2434 | * elf32-arm.c (elf32_arm_find_nearest_line): New function: just | |
2435 | like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is | |
2436 | also accepted as a function symbol type. | |
2437 | ||
2438 | Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> | |
2439 | ||
2440 | * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only. | |
2441 | ||
2442 | Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com> | |
2443 | ||
2444 | * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to | |
2445 | match definition of _bfd_gc_sections field. | |
2446 | * libbfd.h: Rebuild. | |
2447 | ||
2448 | Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com> | |
2449 | ||
2450 | * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust | |
2451 | the addend of a dynamic relocation referencing a section. | |
2452 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. | |
2453 | (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset. | |
2454 | ||
2455 | Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com> | |
2456 | ||
2457 | * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the | |
2458 | bed has a size_dynamic_sections routine before trying to use it. | |
2459 | ||
2460 | Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com> | |
2461 | ||
2462 | * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use | |
2463 | _bfd_elf_rel_vtable_reloc_fn. | |
2464 | ||
2465 | Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com> | |
2466 | ||
2467 | * Makefile.am: Add elf32-arm.c. | |
2468 | * Makefile.in: Rebuild. | |
2469 | * elf-bfd.h: Add elf_backend_get_symbol_type. | |
2470 | * elf.c (swap_out_syms): If defined, call | |
2471 | elf_backend_get_symbol_type. | |
2472 | * elf32-arm.c: Define elf_backend_get_symbol_type. | |
2473 | (elf32_arm_get_symbol-type): New routine. | |
2474 | (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC. | |
2475 | (bfd_elf32_arm_process_before_allocation): Change to | |
2476 | check for STT_ARM_TFUNC. | |
2477 | (elf32_arm_final_link_relocate): Likewise. | |
2478 | * elfxx-target.h: Add elf_backend_get_symbol_type. | |
2479 | ||
2480 | Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com> | |
2481 | ||
2482 | * archures.c (bfd_mach_alpha_ev[456]): New. | |
2483 | * cpu-alpha.c: Rework to match these types. | |
2484 | * bfd-in2.h: Rebuild. | |
2485 | ||
2486 | Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com> | |
2487 | ||
2488 | * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare. | |
2489 | * elf.c (_bfd_elf_rel_vtable_reloc_fn): New. | |
2490 | ||
2491 | * elf32-i386.c (elf_howto_table): Add vtable relocs. | |
2492 | (elf_i386_reloc_type_lookup): Recognize them. | |
2493 | (elf_i386_check_relocs): Pass them off to generic code. | |
2494 | (elf_i386_relocate_section): Ignore them. | |
2495 | (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New. | |
2496 | (elf_backend_can_gc_sections): True. | |
2497 | ||
2498 | Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com> | |
2499 | ||
2500 | * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL | |
2501 | before looking at owner field. | |
2502 | (elf32_arm_to_thumb_stub): Ditto. | |
2503 | (elf32_arm_relocate_section): Compute name before calling | |
2504 | elf32_arm_final_link_relocate(). | |
2505 | ||
2506 | Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com> | |
2507 | ||
2508 | * elf.c: comment and formatting cleanups. | |
2509 | * elfcore.h: ditto. | |
2510 | ||
2511 | Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com> | |
2512 | ||
2513 | * elfcode.h (elf_object_p): Reject files of header type ET_CORE | |
2514 | (core files are treated differently than object files). | |
2515 | * elf-bfd.h (_bfd_elf_write_corefile_contents, | |
2516 | bfd_elf_mkcorefile): declare. | |
2517 | * elfxx-target.h (_bfd_elf_write_corefile_contents, | |
2518 | bfd_elf_mkcorefile): add to bfd_target vector. | |
2519 | * elfcore.h (elf_core_file_p): save the program header table, | |
2520 | and set the bfd architecture from the elf file header. | |
2521 | * elf.c (bfd_elf_mkcorefile): new function. | |
2522 | (_bfd_elf_write_corefile_contents): new function. | |
2523 | (assign_file_positions_for_segments): add cases for handling | |
2524 | PT_NOTE segments. (assign_file_positions_except_relocs): | |
2525 | core files should be handled the same as exec files. | |
2526 | (prep_headers): identify core files as type ET_CORE. | |
2527 | (copy_private_bfd_data): identify the sections belonging to | |
2528 | the PT_NOTE segment. | |
2529 | ||
2530 | * elf32-sparc.c (elf32_sparc_final_write_processing): | |
2531 | add break statement to default case. | |
2532 | ||
2533 | 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com> | |
2534 | ||
2535 | * elf32-ppc.c (ppc_elf_relocate_section): Check that output | |
2536 | section (not input) will be in sections ".sbss", ".sbss2", | |
2537 | ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL, | |
2538 | R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore | |
2539 | output_offset for correct evaluation of addend. | |
2540 | ||
2541 | Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com> | |
2542 | ||
2543 | * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking, | |
2544 | elf32_arm_allocate_interworking_sections and | |
2545 | elf32_arm_process_before_allocation. | |
2546 | ||
2547 | Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com> | |
2548 | ||
2549 | * bfd-in.h: Ammend prototype for | |
2550 | elf32_arm_process_before_allocation to remove surplus third | |
2551 | argument. | |
2552 | ||
2553 | * bfd-in2.h: Regenerate. | |
2554 | ||
2555 | Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com> | |
2556 | ||
2557 | * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols. | |
2558 | ||
2559 | Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com> | |
2560 | ||
2561 | * aoutx.h (aout_link_input_section_ext): Use the relocation already | |
2562 | calculated for RELOC_SPARC_REV32 case. | |
2563 | ||
2564 | Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com> | |
2565 | ||
2566 | * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking, | |
2567 | elf32_arm_allocate_interworking_sections and | |
2568 | elf32_arm_process_before_allocation. | |
2569 | * bfd-in2.h: Regenerated. | |
2570 | * elf32-arm.c Define elf32_arm_link_hash_table. | |
2571 | (insert_thumb_branch): New routine. | |
2572 | (find_thumb_glue): New routine. | |
2573 | (find_arm_glue): New routine. | |
2574 | (record_arm_to_thumb_glue): New routine. | |
2575 | (record_thumb_to_arm_glue): New routine. | |
2576 | (elf32_arm_link_hash_table_create): New routine. | |
2577 | (elf32_arm_get_bfd_for_interworking): New routine. | |
2578 | (elf32_arm_allocate_interworking_sections) New routine. | |
2579 | (elf32_arm_process_before_allocation) New routine. | |
2580 | (elf32_thumb_to_arm_stub): New routine. | |
2581 | (elf32_arm_to_thumb_stub): New routine. | |
2582 | (elf32_print_private_bfd_data): Fix typo. | |
2583 | (elf32_arm_final_link_relocate): Add argument sym_sec. | |
2584 | Check for branches to thumb symbols in case R_ARM_PC24. | |
2585 | Check for branches to arm symbols in case R_ARM_THM_PC22. | |
2586 | (elf32_arm_relocate_section): Pass symbol section to | |
2587 | elf32_arm_final_link_relocate. | |
2588 | ||
2589 | Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au> | |
2590 | ||
2591 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT | |
2592 | entries unless the symbol is defined in the executable; in | |
2593 | particular, undefined weak symbols get a PLT entry. | |
2594 | ||
2595 | Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
2596 | ||
2597 | * libaout.h: Remove nested comment to avoid warning. | |
2598 | ||
2599 | Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com> | |
2600 | ||
2601 | * elf32-arm.c (elf32_arm_final_link_relocate): Rework | |
2602 | R_ARM_PC24 relocation. | |
2603 | ||
2604 | Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com> | |
2605 | ||
2606 | * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused | |
2607 | argument is_local. Add argument sym_flags. Check sym_flags | |
2608 | in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case. | |
2609 | (elf32_arm_relocate_section): Don't pass local sym and pass | |
2610 | sym_flags to elf32_arm_final_link_relocate. | |
2611 | ||
2612 | Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com> | |
2613 | ||
2614 | * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change | |
2615 | to not count too few relocs for dynamicly linked executables. | |
2616 | ||
2617 | Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com> | |
2618 | ||
2619 | * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider | |
2620 | symbols without a dynamic index dynamic. Consider all weak | |
2621 | symbols dynamic. | |
2622 | (elf64_alpha_strip_section_from_output): Don't assume 1-1 | |
2623 | correspondance between input and output sections. | |
2624 | ||
2625 | Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
2626 | ||
2627 | * elflink.h (elf_gc_common_finalize_got_offsets): For backends | |
2628 | that use a .got.plt section start the got offset at zero. | |
2629 | ||
2630 | Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com> | |
2631 | ||
2632 | * ieee.c (ieee_write_processor): Correct the processor ID written | |
2633 | out for bfd_arch_m68k, accommodating change of March 25. | |
2634 | ||
2635 | Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com> | |
2636 | ||
2637 | * elf32-arm.c (elf32_arm_final_link_relocate): Rework | |
2638 | R_ARM_THM_RPC22 relocations. | |
2639 | ||
2640 | Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com> | |
2641 | ||
2642 | * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols | |
2643 | are always dynamic. | |
2644 | (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE | |
2645 | .got relocs in -Bsymbolic shared objects. | |
2646 | ||
2647 | Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com> | |
2648 | ||
2649 | * elf32-arm.c: Add private flags to ELF header. | |
2650 | (elf32_arm_print_private_bfd_data): New Function. | |
2651 | (elf32_arm_set_private_flags): New Function. | |
2652 | (elf32_arm_copy_private_flags): New Function. | |
2653 | (elf32_arm_merge_private_bfd_data): New Function. | |
2654 | ||
2655 | Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com> | |
2656 | ||
2657 | * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against | |
2658 | a local symbol. | |
2659 | (elf32_sparc_relocate_section): Likewise. | |
2660 | ||
2661 | Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com> | |
2662 | ||
2663 | * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the | |
2664 | .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_. | |
2665 | (ppc_elf_relocate_section): Pull sgot and splt search to the start | |
2666 | of the function. Recognize no .plt as static linking. | |
2667 | ||
2668 | 1998-08-01 Ulrich Drepper <drepper@cygnus.com> | |
2669 | ||
2670 | * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass | |
2671 | ".liblist" string through gettext. | |
2672 | ||
2673 | Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com> | |
2674 | ||
2675 | * Makefile.am: Add support for elf32-arm.lo. | |
2676 | * Makefile.in: Rebuild. | |
2677 | * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs. | |
2678 | (thumb-*-elf): Define targ_defvec and targ_selvecs. | |
2679 | * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec. | |
2680 | * configure: Regenerate. | |
2681 | * elf.c: (prep_headers): Support arch_type of EM_ARM. | |
2682 | * targets.c: Support new targets bfd_elf32_bigarm_vec and | |
2683 | bfd_target bfd_elf32_littlearm_vec. | |
2684 | * elf32-arm.c: New file. | |
2685 | ||
2686 | Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com> | |
2687 | ||
2688 | * libaout.h (M_SPARCLITE_LE): New machine. | |
2689 | * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE. | |
2690 | * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE. | |
2691 | (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le | |
2692 | * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32. | |
2693 | (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le | |
2694 | (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support. | |
2695 | * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map, | |
2696 | elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32 | |
2697 | * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to | |
2698 | be BFD_RELOC_SPARC_REV32. | |
2699 | * reloc.c: Ditto. | |
2700 | * config.bfd (sparc86x-*-aout): New | |
2701 | ||
2702 | Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com> | |
2703 | ||
2704 | * linker.c (_bfd_generic_final_link): Allocate NULL symbol before | |
2705 | actually mapping the output sections. | |
2706 | ||
2707 | Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com) | |
2708 | ||
2709 | ||
2710 | * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry. | |
2711 | (mn10300_elf_reloc_map): Similarly. | |
2712 | (mn10300_elf_final_link_relocate): Handle R_MN10300_24. | |
2713 | ||
2714 | Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com> | |
2715 | ||
2716 | * elf32-mips.c (elf_mips_howto_table): Add reloc types used on | |
2717 | Irix 6. | |
2718 | (bfd_elf32_bfd_reloc_type_lookup): Add default case. | |
2719 | * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with | |
2720 | elf_mips_reloc_type defined in elf/mips.h. | |
2721 | ||
2722 | 1998-07-24 Ulrich Drepper <drepper@cygnus.com> | |
2723 | ||
2724 | * elf64-mips.c: Remove reloc_type definition completely. It's now | |
2725 | in elf/mips.h. | |
2726 | ||
2727 | Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com> | |
2728 | ||
2729 | * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations | |
2730 | as they are defined in elf/mips.h now. | |
2731 | ||
2732 | Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com) | |
2733 | ||
2734 | ||
2735 | * Re-add lost change: | |
2736 | * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field | |
2737 | "movm_stack_size". | |
2738 | (mn10300_elf_relax_section): Include stack space for register saves | |
2739 | in the imm8 field of a "call" instruction. | |
2740 | (compute_function_info): Determine how much stack is allocated by | |
2741 | the movm instruction. Fix typo. | |
2742 | (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size. | |
2743 | ||
2744 | Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com> | |
2745 | ||
2746 | * elf32-sparc.c (elf_backend_got_header_size): Define as 4. | |
2747 | * elf64-sparc.c (elf_backend_got_header_size): Define as 8. | |
2748 | ||
2749 | 1998-07-22 Ulrich Drepper <drepper@cygnus.com> | |
2750 | ||
2751 | * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type. | |
2752 | ||
2753 | Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com> | |
2754 | ||
2755 | * elf32-hppa.h: Let ELF header define the enum containing the | |
2756 | external reloc numbers. | |
2757 | * elf32-i386.h: Likewise. | |
2758 | ||
2759 | 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com> | |
2760 | ||
2761 | * elf-m10300.c: Let ELF header now define the macros to get the enum. | |
2762 | * elf32-mips.c: Likewise. | |
2763 | * elf32-ppc.c: Likewise. | |
2764 | ||
2765 | Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com> | |
2766 | ||
2767 | * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in | |
2768 | bfd_coff_set_symbol_class(), in order to avoid K&R compatability | |
2769 | prblems. | |
2770 | * bfd-in.h: Regenerate. | |
2771 | * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class' | |
2772 | parameter to 'unsigned int' to avoid K&R compatability problems. | |
2773 | ||
2774 | Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com> | |
2775 | ||
2776 | * ieee.c (ieee_find_nearest_line): Change filename_ptr and | |
2777 | functionname_ptr to be const. Change line_ptr to be unsigned. | |
2778 | ||
2779 | * coffcode.h (coff_link_output_has_begun): Simplify handling when | |
2780 | macro is not defined. Change second parameter from bfd_link_info | |
2781 | to coff_final_link_info. Add prototype. | |
2782 | (coff_final_link_postscript): Simplify handling when macro is not | |
2783 | defined. Add prototype. | |
2784 | ||
2785 | 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com> | |
2786 | ||
2787 | * elf-mn10300.c: Before include system specific ELF header define | |
2788 | START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS. | |
2789 | * elf32-mips.c: Likewise. | |
2790 | * elf32-ppc.c: Likewise. | |
2791 | ||
2792 | Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com> | |
2793 | ||
2794 | * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c | |
2795 | temporary patch over to elf64-mips.c as well. | |
2796 | ||
2797 | 1998-07-21 Ulrich Drepper <drepper@cygnus.com> | |
2798 | ||
2799 | * elf32-mips.c (reloc_type): Temporarily disable definition of | |
2800 | standard relocation since they are now defined in elf/mips.h. | |
2801 | ||
2802 | Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com> | |
2803 | ||
2804 | * elf-m10200.c (mn10200_elf_final_link_relocate): | |
2805 | Modify range test for case R_MN10200_8. | |
2806 | ||
2807 | * elf-m10300.c (mn10300_elf_final_link_relocate): | |
2808 | Modify range test for case R_MN10300_8. | |
2809 | ||
2810 | Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com> | |
2811 | ||
2812 | * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size. | |
2813 | * elf32-i386.c (elf_backend_got_header_size): Define. | |
2814 | (elf_backend_plt_header_size): Define. | |
2815 | * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise. | |
2816 | * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise. | |
2817 | * elfxx-target.h: Provide a default of zero. | |
2818 | * elflink.c (_bfd_elf_create_got_section): Use got_header_size. | |
2819 | * elflink.h (elf_gc_common_finalize_got_offsets): Likewise. | |
2820 | ||
2821 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT | |
2822 | entry from an executable, even if the plt refcount goes to 0. | |
2823 | ||
2824 | Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
2825 | ||
2826 | * aoutx.h (NAME(aout,find_nearest_line)): Also remember the | |
2827 | directory name at the line number. | |
2828 | ||
2829 | * elf.c (_bfd_elf_find_nearest_line): Also consider symbols | |
2830 | with an unspecified type. | |
2831 | ||
2832 | Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com> | |
2833 | ||
2834 | * sunos.c: Add undef of valid to avoid problem on SunOS. | |
2835 | ||
2836 | Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com> | |
2837 | ||
2838 | * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize. | |
2839 | ||
2840 | Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
2841 | ||
2842 | * elf32-m68k.c (elf_m68k_check_relocs): Also reference count | |
2843 | R_68K_PCxx and R_68K_xx relocations. Make sure that | |
2844 | ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference. | |
2845 | (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and | |
2846 | R_68K_xx relocations. | |
2847 | (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol | |
2848 | that has no plt entry. | |
2849 | (elf_m68k_relocate_section): Ignore the plt offset in a static | |
2850 | link. | |
2851 | * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for | |
2852 | an ignored symbol. | |
2853 | (elf_gc_common_finalize_got_offsets): Set the got offsets also in | |
2854 | a static link. | |
2855 | ||
2856 | * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc | |
2857 | types. | |
2858 | (howto_table, reloc_map): Add entries for them. | |
2859 | (elf_m68k_check_relocs): Handle them. Implement reference | |
2860 | counting for got and plt entries. | |
2861 | (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions. | |
2862 | (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt | |
2863 | symbols. | |
2864 | (rtype_to_howto_rel, elf_info_to_howto_rel): Delete. | |
2865 | (elf_m68k_relocate_section): Handle the new reloc types. | |
2866 | (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook, | |
2867 | elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define. | |
2868 | * elflink.h (elf_link_add_object_symbols): When creating an | |
2869 | indirect reference for symbol versioning also copy the plt | |
2870 | offset. | |
2871 | (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT | |
2872 | flag also reset the plt offset. | |
2873 | (elf_link_assign_sym_version): Likewise. | |
2874 | (elf_gc_common_finalize_got_offsets): Increment the got offset by | |
2875 | the size of the entry in bytes. | |
2876 | (elf_gc_allocate_got_offsets): Likewise. | |
2877 | ||
2878 | Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com> | |
2879 | ||
2880 | * elflink.h (elf_gc_sections): Return true rather than falling off | |
2881 | the bottom. | |
2882 | ||
2883 | * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not | |
2884 | xmalloc. | |
2885 | ||
2886 | Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com> | |
2887 | ||
2888 | * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a | |
2889 | comment describing when it should be enabled. | |
2890 | Changed definition of USER_LABEL_PREFIX to "", to fall into line | |
2891 | with GCC sources. | |
2892 | ||
2893 | Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com> | |
2894 | ||
2895 | * ieee.c (ieee_slurp_external_symbols): Handle call optimization | |
2896 | information ATN records. | |
2897 | ||
2898 | Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com> | |
2899 | ||
2900 | * ieee.c (ieee_slurp_external_symbols): Select an appropriate | |
2901 | section for an absolute symbol in a fully linked file. Based on | |
2902 | patch from Christian Holland <CHolland@de.lucent.com>. | |
2903 | ||
2904 | Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
2905 | ||
2906 | * coff-m88k.c (m88k_special_reloc): Don't lose the information | |
2907 | that a symbol is undefined. | |
2908 | ||
2909 | Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com) | |
2910 | ||
2911 | * som.c (som_bfd_gc_sections): Define. | |
2912 | ||
2913 | Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com> | |
2914 | ||
2915 | * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about | |
2916 | overflows in ARM_26D patches, since they have already been | |
2917 | implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk> | |
2918 | ||
2919 | Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com> | |
2920 | ||
2921 | * coffcode.h (coff_write_object_contents): If we have any long | |
2922 | section names, call coff_write_symbols even if there are no | |
2923 | symbols. | |
2924 | ||
2925 | Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com> | |
2926 | ||
2927 | * elf.c (copy_private_bfd_data): Only set phdr_included once for a | |
2928 | PT_LOAD segment, rather than only setting it once for the entire | |
2929 | file. | |
2930 | ||
2931 | * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA, | |
2932 | rather than ignoring every phdr with a p_paddr of 0, ignore all | |
2933 | the phdrs if they all have a p_paddr of 0. | |
2934 | ||
2935 | * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr | |
2936 | section was discarded from the link. | |
2937 | ||
2938 | Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk> | |
2939 | ||
2940 | * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number. | |
2941 | ||
2942 | Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk> | |
2943 | ||
2944 | * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with | |
2945 | floating point operations. | |
2946 | ||
2947 | Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com> | |
2948 | ||
2949 | * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global | |
2950 | function symbols. | |
2951 | ||
2952 | Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de> | |
2953 | ||
2954 | Merge of vax/vms (read-only) support | |
2955 | * configure.com: Support Vax target. | |
2956 | * makefile.vms: Support Vax target. | |
2957 | * vms.h: Renamed from evax.h, merged vax/vms (read-only) support. | |
2958 | * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only) | |
2959 | support. | |
2960 | * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only) | |
2961 | support. | |
2962 | * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only) | |
2963 | support. | |
2964 | * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only) | |
2965 | support. | |
2966 | * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only) | |
2967 | support. | |
2968 | * libbfd.c (real_read): Use unbuffered read on VMS/Vax. | |
2969 | * targets.c (bfd_target_ovax_flavour): New flavour. | |
2970 | (vms_alpha_vec): Renamed from evax_alpha_vec. | |
2971 | (vms_vax_vec): New. | |
2972 | (target_vector): Update accordingly. | |
2973 | * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not | |
2974 | evax_alpha_vec. | |
2975 | (vax*-*-*vms*): New target. | |
2976 | * Makefile.am: Update for renamed files. Rebuild dependencies. | |
2977 | * bfd-in2.h: Rebuild. | |
2978 | * configure.in, Makefile.in, aclocal.m4: Rebuild. | |
2979 | ||
2980 | Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com> | |
2981 | ||
2982 | Based on patch from Matt Semersky <matts@scd.hp.com>: | |
2983 | * linker.c (_bfd_generic_final_link): Force a trailing NULL | |
2984 | pointer on abfd->outsymbols. | |
2985 | (generic_add_output_symbol): Handle NULL sym parameter. | |
2986 | ||
2987 | Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com> | |
2988 | ||
2989 | * elf.c (copy_private_bfd_data): Add support for changing VMA or | |
2990 | LMA of sections. | |
2991 | ||
2992 | Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com> | |
2993 | ||
2994 | * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons | |
2995 | when handling 32 bit immediate relocs. | |
2996 | * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise. | |
2997 | ||
2998 | Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com) | |
2999 | ||
3000 | * section.c (STD_SECTION): Account for recently added gc_mark | |
3001 | field in struct asection. | |
3002 | ||
3003 | * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function. | |
3004 | (bfd_elf32_bfd_merge_private_bfd_data): Define. | |
3005 | ||
3006 | Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com> | |
3007 | ||
3008 | ELF Section-level Garbage Collection: | |
3009 | * bfd.c (bfd_gc_sections): New. | |
3010 | * aout-adobe.c: Hook to default implementation. | |
3011 | * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise. | |
3012 | * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise. | |
3013 | * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise. | |
3014 | * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise. | |
3015 | * tekhex.c, versados.c: Likewise. | |
3016 | * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New. | |
3017 | * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections. | |
3018 | ||
3019 | * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New. | |
3020 | (bfd_generic_gc_sections): New. | |
3021 | * section.c (SEC_KEEP): New. | |
3022 | (asection): Add gc_mark member. | |
3023 | ||
3024 | * elfcode.h (elf_gc*): New name remappings. | |
3025 | * elflink.h (elf_link_input_bfd): Don't set contents on stabs | |
3026 | sections to be excluded. | |
3027 | (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New. | |
3028 | (elf_gc_propogate_vtable_entries_used): New. | |
3029 | (elf_gc_smash_unused_vtentry_relocs): New. | |
3030 | (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New. | |
3031 | (elf_gc_common_finalize_got_offsets): New. | |
3032 | (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New. | |
3033 | * elfxx-target.h: Add and default gc hooks. | |
3034 | ||
3035 | * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset | |
3036 | for unions. | |
3037 | (struct elf_obj_tdata): Likewise for local_got_offsets. | |
3038 | * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses. | |
3039 | * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise. | |
3040 | * elf64-sparc.c, elflink.h: Likewise. | |
3041 | ||
3042 | * elf-bfd.h (struct elf_link_hash_entry): Add vtable members. | |
3043 | (ELF_LINK_HASH_MARK): Define. | |
3044 | (struct elf_backend_data): Add GC hooks. | |
3045 | * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members. | |
3046 | ||
3047 | * elf-m10300.c (mn10300_elf_check_relocs): New. | |
3048 | (mn10300_elf_gc_mark_hook): New. | |
3049 | (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New. | |
3050 | (elf_mn10300_howto, mn10300_reloc_map): Handle them. | |
3051 | (mn10300_elf_final_link_relocate): Likewise. | |
3052 | (mn10300_elf_relocate_section): Likewise. | |
3053 | (elf_backend_can_gc_sections): Define. | |
3054 | * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New. | |
3055 | (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New. | |
3056 | (bfd_elf32_bfd_reloc_type_lookup): Handle them. | |
3057 | (mips_info_to_howto_rel): Likewise. | |
3058 | (mips_elf_relocate_section): Likewise. | |
3059 | (mips_elf_check_relocs): Likewise. | |
3060 | (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New. | |
3061 | (elf_backend_can_gc_sections): Define. | |
3062 | * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New. | |
3063 | (ppc_elf_howto_raw): Handle them. | |
3064 | (ppc_elf_reloc_type_lookup): Likewise. | |
3065 | (ppc_elf_relocate_section): Likewise. | |
3066 | (ppc_elf_check_relocs): Reference count .got and .plt entires. | |
3067 | Handle new vtable relocs. | |
3068 | (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries. | |
3069 | (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New. | |
3070 | (elf_backend_can_gc_sections): Define. | |
3071 | ||
3072 | Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com) | |
3073 | ||
3074 | * archures.c (bfd_mach_mn10300): Define. | |
3075 | * elf-m10300.c: Include elf/mn10300.h | |
3076 | (elf_mn10300_mach): New function. | |
3077 | (_bfd_mn10300_elf_final_write_processing): Likewise. | |
3078 | (_bfd_mn10300_elf_object_p): Likewise. | |
3079 | (elf_backendfinal_write_processing): Define. | |
3080 | (elf_backend_object_p): Likewise. | |
3081 | ||
3082 | Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com> | |
3083 | ||
3084 | * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S | |
3085 | relocation. | |
3086 | ||
3087 | Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com> | |
3088 | ||
3089 | * elflink.h (elf_bfd_final_link): Loop over input_bfds using the | |
3090 | link_next field, not the next field. | |
3091 | ||
3092 | Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com> | |
3093 | ||
3094 | * elf.c (map_sections_to_segments): Check the section address | |
3095 | against the phdr size both with and without a modulo of | |
3096 | maxpagesize. | |
3097 | ||
3098 | Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com> | |
3099 | ||
3100 | * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a | |
3101 | linker created empty input section if the output section has the | |
3102 | same name. | |
3103 | ||
3104 | * elflink.h (elf_link_output_extsym): Print an error message if | |
3105 | _bfd_elf_section_from_bfd_section fails. | |
3106 | ||
3107 | * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on | |
3108 | failure. | |
3109 | ||
3110 | Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com> | |
3111 | ||
3112 | * elf.c (copy_private_bfd_data): Improve handling of Solaris | |
3113 | native linker output. Avoid putting an empty section in more than | |
3114 | one segment. | |
3115 | ||
3116 | Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com> | |
3117 | ||
3118 | * po/Make-in (all-yes): If maintainer mode, depend on .pot file. | |
3119 | ($(PACKAGE).pot): Unconditionally depend on POTFILES. | |
3120 | ||
3121 | Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com> | |
3122 | ||
3123 | * elf.c (swap_out_syms): New arg relocatable_p. | |
3124 | Don't add section VMA to symbols for relocatable output. | |
3125 | (_bfd_elf_compute_section_file_positions): Update call to | |
3126 | swap_out_syms. | |
3127 | ||
3128 | Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com> | |
3129 | ||
3130 | * elf32-v850.c (v850_elf_perform_relocation): Make comparisons | |
3131 | against 'addend' be signed rather than unsigned. | |
3132 | ||
3133 | Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com> | |
3134 | ||
3135 | * elf32-m32r.c: Add prototyps for static functions. | |
3136 | ||
3137 | * coff-arm.c: Add prototypes for static functions. | |
3138 | ||
3139 | Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com> | |
3140 | ||
3141 | * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the | |
3142 | LMA is used to order sections in a segment. | |
3143 | ||
3144 | * elf32-v850.c: Add prototypes for static functions. | |
3145 | Change type of addend parameter to bfd_vma in various functions. | |
3146 | ||
3147 | Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com> | |
3148 | ||
3149 | * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use | |
3150 | complain_overflow_signed instead of complain_overflow_bitfield. | |
3151 | ||
3152 | Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
3153 | ||
3154 | * elf.c (elf_map_symbols): Don't add section VMA to symbol value | |
3155 | when comparing against 0. | |
3156 | ||
3157 | Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com> | |
3158 | ||
3159 | * Makefile.am (config.status): New target. | |
3160 | * Makefile.in: Rebuild. | |
3161 | ||
3162 | Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com> | |
3163 | ||
3164 | * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an | |
3165 | error if previous object endianness doesn't match current object. | |
3166 | ||
3167 | Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com> | |
3168 | ||
3169 | * elf32-v850.c (v850_elf_print_private_bfd_data): Call | |
3170 | _bfd_elf_print_private)bfd_data (). | |
3171 | ||
3172 | Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com> | |
3173 | ||
3174 | * elflink.h (elf_merge_symbol): Don't always set type_change_ok | |
3175 | and size_change_ok. | |
3176 | (elf_link_add_object_symbols): Set type_change_ok and | |
3177 | size_change_ok before calling elf_merge_symbol. | |
3178 | ||
3179 | * elf32-mips.c (mips_elf_relocate_section): If we issue an | |
3180 | undefined symbol error, don't also issue an overflow error. | |
3181 | ||
3182 | Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au> | |
3183 | ||
3184 | * elf32-ppc.c (ppc_elf_relocate_section): The target of an | |
3185 | R_PPC_LOCAL24PC relocation should be local; if not, print an error | |
3186 | message instead of crashing. | |
3187 | ||
3188 | Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il> | |
3189 | ||
3190 | * archures.c (bfd_mach_cpu32): Define. | |
3191 | (bfd_default_scan): Add case for 68060. Fix 68332 case to use | |
3192 | bfd_mach_cpu32. | |
3193 | * cpu-m68k.c (arch_info_struct): Add m68k:cpu32. | |
3194 | * ieee.c: Include <ctype.h>. | |
3195 | (ieee_object_p): Parse out process ID string to make it more | |
3196 | likely to be acceptable for bfd_scan_arch. | |
3197 | * bfd-in2.h: Rebuild. | |
3198 | ||
3199 | Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com> | |
3200 | ||
3201 | * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call | |
3202 | _bfd_elf_print_private_bfd_data() so that the program header will | |
3203 | be displayed. | |
3204 | ||
3205 | Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com> | |
3206 | ||
3207 | * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than | |
3208 | 0x68. Reindent. Add some comments. | |
3209 | ||
3210 | Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com> | |
3211 | ||
3212 | * elf.c (copy_private_bfd_data): Adjust physical address of | |
3213 | segment in output BFD to contain LMAs of its sections. | |
3214 | ||
3215 | Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com> | |
3216 | ||
3217 | * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map, | |
3218 | elf32_sparc_relocate_section): Added R_SPARC_32LE for little | |
3219 | endian data 32 bit relocations. | |
3220 | (elf32_sparc_merge_private_bfd_data): Check if linking little | |
3221 | endian objects with big endian objects. | |
3222 | (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le. | |
3223 | (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags. | |
3224 | * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE. | |
3225 | * reloc.c: Same. | |
3226 | * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le | |
3227 | * archures.c (bfd_mach_sparc_sparclite_le): New. | |
3228 | * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New. | |
3229 | ||
3230 | Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com> | |
3231 | ||
3232 | * peicode.h (add_data_entry): Fix precedence of operators in if () | |
3233 | statement. | |
3234 | ||
3235 | Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com> | |
3236 | ||
3237 | * bfd-in.h: Move over patch to bfd-in2.h. | |
3238 | ||
3239 | * reloc.c (bfd_check_overflow): Add casts before shifts which may | |
3240 | not fit in 32 bits. | |
3241 | (_bfd_relocate_contents): Likewise. | |
3242 | ||
3243 | Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com> | |
3244 | ||
3245 | * peicode.h (add_data_entry): If the section has no private data | |
3246 | then do not create a Data Dictionary entry for it. | |
3247 | ||
3248 | Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com> | |
3249 | ||
3250 | * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes. | |
3251 | (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots, | |
3252 | elf64_alpha_size_got_sections): Rewrite, handling multiple got | |
3253 | subsections during relaxation more correctly. | |
3254 | ||
3255 | Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com> | |
3256 | ||
3257 | * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class (). | |
3258 | Add extra argument to bfd_arm_process_before_allocation (). | |
3259 | * bfd-in.h: Reflect changes made in bfd-in2.h. | |
3260 | * coffgen.c (bfd_coff_set_symbol_class): New function. Set the | |
3261 | coff class of a BFD symbol. | |
3262 | * coff-arm.c: Add support for interworking between Thumb code and | |
3263 | non-interworking aware ARM code. | |
3264 | ||
3265 | Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com) | |
3266 | ||
3267 | * po/Make-in (install-info): New target. | |
3268 | ||
3269 | Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com> | |
3270 | ||
3271 | * filemode.c: Remove; not used. | |
3272 | ||
3273 | If sysdep.h includes a header file, don't include it again: | |
3274 | * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or | |
3275 | <errno.h>. | |
3276 | * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than | |
3277 | <sysdep.h>. | |
3278 | * archive.c: Don't include <string.h> or <errno.h>. | |
3279 | * evax-alpha.c; Don't include <stdio.h>. | |
3280 | * evax-egsd.c: Likewise. | |
3281 | * evax-etir.c: Likewise. | |
3282 | * evax-misc.c: Likewise. | |
3283 | * evax-emh.c: Likewise. Also, don't include <sys/types.h>. | |
3284 | * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or | |
3285 | <errno.h>. | |
3286 | * hpux-core.c: Likewise. | |
3287 | * netbsd-core.c: Likewise. | |
3288 | * som.c: Likewise. | |
3289 | * libbfd.c: Don't include <sys/types.h>. | |
3290 | * nlmcode.h: Don't include <string.h>. | |
3291 | * osf-core.c: Don't include <string.h> or <stdio.h>. | |
3292 | * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>, | |
3293 | <errno.h>, or <unistd.h>. | |
3294 | * trad-core.c: Don't include <stdio.h> or <sys/types.h>. | |
3295 | ||
3296 | Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de> | |
3297 | ||
3298 | * configure.com: If the version number can not be found in | |
3299 | configure.in, set it to "unknown" rather than "2.8.1". | |
3300 | ||
3301 | Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com> | |
3302 | ||
3303 | * elf32-mips.c (elf_mips_mach): New. | |
3304 | (_bfd_mips_elf_object_p): Use elf_mips_mach. | |
3305 | (_bfd_mips_elf_final_write_processing): Use the names | |
3306 | of machines, rather than the numbers. Set both the ARCH | |
3307 | and MACH in e_flags. Handle a few more specific machines. | |
3308 | (_bfd_mips_elf_merge_private_bfd_data): Merge both | |
3309 | EF_MIPS_ARCH and EF_MIPS_MACH. | |
3310 | ||
3311 | Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com> | |
3312 | ||
3313 | * syms.c (bfd_is_local_label): Revert last change. | |
3314 | * srec.c (srec_write_symbols): Discard debugging symbols. | |
3315 | ||
3316 | Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com> | |
3317 | ||
3318 | * som.c: Include <ctype.h>. | |
3319 | * som.h: Don't include sysdep.h. | |
3320 | ||
3321 | Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com> | |
3322 | ||
3323 | * libbfd.h: Rebuilt. | |
3324 | * libbfd-in.h: Removed gettext includes and defines. | |
3325 | * sysdep.h: Moved gettext-related includes and defines here. | |
3326 | ||
3327 | Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com> | |
3328 | ||
3329 | * srec.c (srec_write_symbols): Use bfd_is_local_label rather than | |
3330 | an ad-hoc test. Kill bogus #if 0 code. | |
3331 | * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local. | |
3332 | ||
3333 | Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
3334 | ||
3335 | * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address | |
3336 | when generating a normal executable for a symbol defined in a | |
3337 | regular file. When copying a reloc into the output file, adjust | |
3338 | the addend for a PC relative reloc against a global symbol. | |
3339 | ||
3340 | Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com> | |
3341 | ||
3342 | * libbfd.h: Rebuilt. | |
3343 | * libbfd-in.h (_): Define as dgettext. | |
3344 | ||
3345 | Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com> | |
3346 | ||
3347 | * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma, | |
3348 | not signed. | |
3349 | * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS | |
3350 | when declaring parameter types. | |
3351 | (pe_saved_coff_bfd_copy_private_bfd_data): Likewise. | |
3352 | ||
3353 | Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com> | |
3354 | ||
3355 | * config.bfd: If we include any ELF targets in targ_defvec and/or | |
3356 | targ_selvecs, then add the generic ELF targets to targ_selvecs. | |
3357 | * elf32-gen.c (dummy): New static const variable. | |
3358 | (elf_generic_info_to_howto): New static function. | |
3359 | (elf_generic_info_to_howto_rel): New static function. | |
3360 | (elf_info_to_howto): Define as elf_generic_info_to_howto. | |
3361 | (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel. | |
3362 | * elf64-gen.c: Same changes as elf32-gen.c. | |
3363 | * elfcode.h (elf_object_p): For the generic target, ignore a | |
3364 | failure of bfd_default_set_arch_mach. Fix indentation a bit. | |
3365 | ||
3366 | Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com> | |
3367 | ||
3368 | * configure.in (WIN32LIBADD): Add -lintl on cygwin32. | |
3369 | * configure: Rebuild. | |
3370 | ||
3371 | Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com) | |
3372 | ||
3373 | * config.bfd: Update OSR5/Unixware patterns. | |
3374 | ||
3375 | Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com> | |
3376 | ||
3377 | * elf.c (assign_file_positions_for_segments): Allow for holes | |
3378 | between sections added by a link script. | |
3379 | ||
3380 | Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com> | |
3381 | ||
3382 | * configure.in: Change version number to 2.9.4 | |
3383 | * configure: Rebuild. | |
3384 | ||
3385 | Based on patch from H.J. Lu <hjl@gnu.org>: | |
3386 | * elf.c (bfd_elf_get_bfd_needed_list): New function. | |
3387 | * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare. | |
3388 | * bfd-in2.h: Rebuild. | |
3389 | ||
3390 | Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com> | |
3391 | ||
3392 | * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other. | |
3393 | Change all users. | |
3394 | ||
3395 | Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com> | |
3396 | ||
3397 | * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members. | |
3398 | (elf64_alpha_relax_section): Fill them in. | |
3399 | (elf64_alpha_relax_opt_call): Implement more than a stub. | |
3400 | (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default | |
3401 | alignment on .scommon. | |
3402 | (elf64_alpha_merge_gots): Merge use counts as well. | |
3403 | ||
3404 | Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com> | |
3405 | ||
3406 | * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section | |
3407 | for calculating a local symbol's address. | |
3408 | (elf64_alpha_calc_got_offsets): Skip entries with 0 use count. | |
3409 | Set the .got's cooked size as well as the raw size. | |
3410 | ||
3411 | Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com> | |
3412 | ||
3413 | * elf32-v850.c (v850_elf_print_private_bfd_data): Add | |
3414 | internationalisation of printed information. | |
3415 | ||
3416 | * coff-arm.c (coff_arm_print_private_bfd_data): Add | |
3417 | internationalisation of printed information. | |
3418 | ||
3419 | Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com> | |
3420 | ||
3421 | * syms.c (struct indexentry): Change directory_name, file_name, | |
3422 | and function_name fields to char *. | |
3423 | (struct stab_find_info): Change cached_file_name field to char *. | |
3424 | ||
3425 | Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com> | |
3426 | ||
3427 | * peicode.h (dir_names): Add missing N_() macros to dir_names array. | |
3428 | ||
3429 | Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com> | |
3430 | ||
3431 | * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir). | |
3432 | ||
3433 | Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com> | |
3434 | ||
3435 | * Makefile.am (install-data-local): Make $(includedir). | |
3436 | * Makefile.in: Rebuild. | |
3437 | ||
3438 | Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com> | |
3439 | ||
3440 | * libbfd-in.h: Use `gettext' and not `dgettext' for now. | |
3441 | ||
3442 | Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com> | |
3443 | ||
3444 | * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl. | |
3445 | * Makefile.in: Rebuild. | |
3446 | ||
3447 | * bfd-in2.h: Rebuild for Nick's changes. | |
3448 | ||
3449 | Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com> | |
3450 | ||
3451 | * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last | |
3452 | change wrt length == max_namelen. | |
3453 | ||
3454 | Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com> | |
3455 | ||
3456 | * Many files: Added gettext invocations around user-visible | |
3457 | strings. | |
3458 | * libbfd-in.h: Added gettext includes and defines. | |
3459 | * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY, | |
3460 | HAVE_LC_MESSAGES): Define. | |
3461 | * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and | |
3462 | po/Makefile. | |
3463 | * Makefile.am (SUBDIRS): Added po. | |
3464 | (POTFILES): New macro. | |
3465 | (po/POTFILES.in): New target. | |
3466 | (SOURCE_HFILES): New macro. | |
3467 | (HFILES): Use it. | |
3468 | * po/Make-in, po/POTFILES.in, po/bfd.pot: New files. | |
3469 | ||
3470 | Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) | |
3471 | ||
3472 | * elfcore.h (bfd_prstatus): Copy core_prstatus from the first | |
3473 | NT_PRSTATUS note section encountered, it contains the status of | |
3474 | the currently executing thread when the core file was written. | |
3475 | ||
3476 | Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com> | |
3477 | ||
3478 | * libcoff.h: Add extra parameter to | |
3479 | bfd_coff_link_output_has_begun overrideable function. | |
3480 | * cofflink.c: Pass extra parameter to | |
3481 | bfd_coff_link_output_has_begun function. | |
3482 | * bfd-in.h: Add prototypes for exported ARM interworking | |
3483 | functions. | |
3484 | * peicode.h: ARM specific code reorganised to conform to BFD | |
3485 | coding conventions. | |
3486 | * coffcode.h: ARM specific code reorganised to conform to BFD | |
3487 | coding conventions. | |
3488 | * coff-arm.c: Code reorganised to conform to the BFD coding | |
3489 | conventions. Global variables have been moved into an ARM | |
3490 | specific hash table structure and a new function: | |
3491 | bfd_arm_get_bfd_for_interworking() has been created which is | |
3492 | called from the linker scripts. | |
3493 | ||
3494 | Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com> | |
3495 | ||
3496 | * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test. | |
3497 | ||
3498 | * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from | |
3499 | elf64_alpha_relax_find_reloc_ofs. Changed all callers. | |
3500 | (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss. | |
3501 | (elf64_alpha_size_got_sections): Don't merge .got sections twice. | |
3502 | ||
3503 | Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com> | |
3504 | ||
3505 | * config.bfd: Added sparc86x support. | |
3506 | ||
3507 | Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com> | |
3508 | ||
3509 | * elf32-mips.c (mips_elf_relocate_section): Do not complain about | |
3510 | an out of range pc-relative jump/call to an undefined weak symbol. | |
3511 | ||
3512 | Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com> | |
3513 | ||
3514 | * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp | |
3515 | comparisons signed. | |
3516 | ||
3517 | Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
3518 | ||
3519 | * archive.c (bfd_generic_archive_p): If a slurp subroutine returns | |
3520 | an error other than bfd_error_system_call, set the error to | |
3521 | bfd_error_wrong_format. | |
3522 | ||
3523 | * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add | |
3524 | bfd_elf32_powerpcle_vec. | |
3525 | ||
3526 | * elf.c (copy_private_bfd_data): If all the p_paddr fields in the | |
3527 | program segments are zero, don't set p_paddr_valid. | |
3528 | ||
3529 | Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com> | |
3530 | ||
3531 | * elf64-alpha.c: Initial implementation of relaxation -- | |
3532 | (struct alpha_elf_link_hash_entry): Add use_count member. | |
3533 | (elf64_alpha_check_relocs): Initialize and increment it. | |
3534 | (elf64_alpha_can_merge_gots): Check it when considering merging. | |
3535 | (elf64_alpha_merge_gots): Drop entries with zero use. | |
3536 | (elf64_alpha_calc_got_offsets_for_symbol): Likewise. | |
3537 | (elf64_alpha_always_size_sections): Split out got sizing ... | |
3538 | (elf64_alpha_size_got_sections): ... here. New function. | |
3539 | (elf64_alpha_relax_find_reloc_ofs): New function. | |
3540 | (elf64_alpha_relax_with_lituse): Likewise. | |
3541 | (elf64_alpha_relax_without_lituse): Likewise. | |
3542 | (elf64_alpha_relax_opt_call): Likewise. | |
3543 | (elf64_alpha_relax_section): Likewise. | |
3544 | (elf64_alpha_add_symbol_hook): Likewise. | |
3545 | (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16. | |
3546 | (elf64_alpha_relocate_section): Likewise. | |
3547 | (bfd_elf64_bfd_relax_section): Define. | |
3548 | (elf_backend_add_symbol_hook): Likewise. | |
3549 | ||
3550 | Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com> | |
3551 | ||
3552 | * elf.c (prep_headers): Use new EM_SPARCV9 symbol. | |
3553 | * elf64-sparc.c (ELF_MACHINE_CODE): Likewise. | |
3554 | (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64. | |
3555 | ||
3556 | Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
3557 | ||
3558 | * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32. | |
3559 | * configure: Rebuild. | |
3560 | ||
3561 | Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com> | |
3562 | ||
3563 | * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@. | |
3564 | (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@. | |
3565 | * configure.in: Define and substitute WIN32LDFLAGS and | |
3566 | WIN32LIBADD. | |
3567 | * aclocal.m4: Rebuild with new libtool. | |
3568 | * configure, Makefile.in: Rebuild. | |
3569 | ||
3570 | Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com> | |
3571 | ||
3572 | * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol | |
3573 | before any other symbols in the same section. | |
3574 | ||
3575 | Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com> | |
3576 | ||
3577 | * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF | |
3578 | systems. | |
3579 | ||
3580 | Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com> | |
3581 | ||
3582 | * dwarf2.c (comp_unit): Move it earlier in the source. Add | |
3583 | addr_size. | |
3584 | (read_address): Replace 'bdf*' argument with 'comp_unit*' argument. | |
3585 | Use addr_size for address size, rather than sizeof(bfd_vma). | |
3586 | (read_attribute): Replace bdf* argument with 'comp_unit*' argument. | |
3587 | Fix call to read_address. | |
3588 | (decode_line_info): Replace bdf* argument with 'comp_unit*' argument. | |
3589 | Scrap other unneeded arguments. Fix call to read_address. | |
3590 | (scan_unit_for_functions): Fix call to read_attribute. | |
3591 | (parse_comp_unit): We now handle more values for addr_size. | |
3592 | Set addr_size in unit. Fix call to read_attribute and | |
3593 | decode_line_info. | |
3594 | ||
3595 | Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com> | |
3596 | ||
3597 | * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null. | |
3598 | ||
3599 | Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com> | |
3600 | ||
3601 | * archures.c (bfd_default_scan): Add m68k cases back to default | |
3602 | switch, reverting patch of March 25, since IEEE support depends | |
3603 | upon them. | |
3604 | ||
3605 | Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com> | |
3606 | ||
3607 | * Makefile.am (diststuff): New target. | |
3608 | * Makefile.in: Rebuild. | |
3609 | ||
3610 | Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com) | |
3611 | ||
3612 | * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of | |
3613 | som_offset when we have an extended name table. | |
3614 | ||
3615 | Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org> | |
3616 | ||
3617 | * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before | |
3618 | trying to copy it. | |
3619 | * Makefile.in: Rebuild. | |
3620 | ||
3621 | Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
3622 | ||
3623 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section | |
3624 | symbols when creating a shared library. | |
3625 | (elf_m68k_adjust_dynindx): New function, used by above code. | |
3626 | (elf_m68k_finish_dynamic_sections): Initialize the section | |
3627 | symbols. | |
3628 | (elf_m68k_relocate_section): Change abort to BFD_ASSERT. | |
3629 | ||
3630 | Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com> | |
3631 | ||
3632 | * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant | |
3633 | value 11. | |
3634 | ||
3635 | Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
3636 | ||
3637 | * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix | |
3638 | assertion. | |
3639 | ||
3640 | Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com) | |
3641 | ||
3642 | * elf-m10300.c (mn10300_elf_relax_section): Correctly handle | |
3643 | absolute symbols. | |
3644 | ||
3645 | Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com> | |
3646 | ||
3647 | * configure.in: Set version to 2.9.1. | |
3648 | * configure: Rebuild. | |
3649 | ||
3650 | * Branched binutils 2.9. | |
3651 | ||
3652 | Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org> | |
3653 | ||
3654 | * syms.c (ENABLE_CACHING): Define. | |
3655 | (struct indexentry): Define. | |
3656 | (struct stab_cache): Remove. | |
3657 | (cmpindexentry): New static function. | |
3658 | (struct stab_find_info): Add new fields: indextable, | |
3659 | indextablesize, cached_indexentry, cached_offset, cached_stab, and | |
3660 | cached_file_name. Remove fields: file_cache, function_cache, and | |
3661 | line_cache. | |
3662 | (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted | |
3663 | index table and search it. | |
3664 | ||
3665 | Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com> | |
3666 | ||
3667 | * elf.c (_bfd_elf_copy_private_section_data): Call | |
3668 | copy_private_bfd_data once we've seen the last SEC_ALLOC section. | |
3669 | ||
3670 | * cpu-mips.c: Remove trailing comma at end of enumeration list. | |
3671 | ||
3672 | Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com> | |
3673 | ||
3674 | * coff-arm.c: Define all globally visible variables and functions | |
3675 | only when COFF_WITH_PE is not defined. | |
3676 | * configure.in (armpe_little_vec, armpe_big_vec): Add | |
3677 | coff-arm.lo. | |
3678 | * configure: Rebuild. | |
3679 | ||
3680 | Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com> | |
3681 | ||
3682 | Fix some gcc -Wall warnings: | |
3683 | * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings. | |
3684 | * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise. | |
3685 | * archures.c (bfd_default_scan): Likewise. | |
3686 | * bfd.c (bfd_scan_vma): Likewise. | |
3687 | * binary.c (mangle_name): Likewise | |
3688 | * coff-arm.c (aoutarm_fix_pcrel_26): Likewise. | |
3689 | * coff-sh.c (sh_relocate_section): Likewise. | |
3690 | * coff-stgo32.c (create_go32_stub): Likewise. | |
3691 | * coffcode.h (coff_slurp_line_table): Likewise. | |
3692 | * ecoff.c (_bfd_ecoff_write_armap): Likewise. | |
3693 | * elf.c (_bfd_elf_make_section_from_shdr): Likewise. | |
3694 | (assign_file_positions_for_segments): Likewise. | |
3695 | * elf32-mips.c (mips_elf_relocate_section): Likewise. | |
3696 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise. | |
3697 | * oasys.c (oasys_write_sections): Likewise. | |
3698 | * ppcboot.c (ppcboot_object_p): Likewise. | |
3699 | (mangle_name): Likewise. | |
3700 | * riscix.c (riscix_fix_pcrel_26): Likewise. | |
3701 | * srec.c (srec_scan): Likewise. | |
3702 | * stabs.c (_bfd_write_section_stabs): Likewise. | |
3703 | * sunos.c (sunos_add_dynamic_symbols): Likewise. | |
3704 | * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to | |
3705 | switch. Declare parameters for function pointers. | |
3706 | * archures.c (bfd_default_scan): Add braces to avoid ambiguous if | |
3707 | warning. | |
3708 | * elf.c (elf_sort_sections): Likewise. | |
3709 | * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation. | |
3710 | Add default cases to switches. | |
3711 | (coff_arm_relocate_section): Remove unused local variables. | |
3712 | Always set rstat. | |
3713 | (coff_arm_bfd_set_private_flags): Change flag variable to type | |
3714 | flagword. | |
3715 | * coff-mips.c (mips_relocate_section): Initialize use_lo. | |
3716 | * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int. | |
3717 | (dump_toc): Change cat to const, and initialize it. | |
3718 | * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff. | |
3719 | * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise. | |
3720 | (sh_elf_relocate_section): Initialize r_symndx. | |
3721 | * coffcode.h (coff_compute_section_file_positions): Only declare | |
3722 | old_sofar if ALIGN_SECTIONS_IN_FILE. | |
3723 | (coff_write_object_contents): Initialize csym. | |
3724 | * coffgen.c (coff_pointerize_aux): Make type and class unsigned. | |
3725 | * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to | |
3726 | switch. | |
3727 | * dwarf2.c: Include libiberty.h. | |
3728 | (read_2_signed_bytes, read_4_signed_bytes): Comment out. | |
3729 | (decode_line_info): Remove unused local variables. | |
3730 | * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise. | |
3731 | (m32r_elf_relocate_section): Likewise. | |
3732 | * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise. | |
3733 | (v850_elf_reloc): Likewise. | |
3734 | * elf-bfd.h (elf_linker_section_t): Make alignment unsigned. | |
3735 | (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned. | |
3736 | * elf.c (assign_file_positions_for_segments): Always set adjust. | |
3737 | * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully | |
3738 | parenthesize expression. | |
3739 | * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h. | |
3740 | (m32r_elf_object_p): Return a value. | |
3741 | (m32r_elf_print_private_bfd_data): Change fprintf format string. | |
3742 | * elf32-mips.c (mips_elf_final_link): Initialize last. | |
3743 | (mips_elf_finish_dynamic_sections): Initialize last and dindx. | |
3744 | * elf32-v850.c (v850_elf_object_p): Return a value. | |
3745 | (v850_elf_print_private_bfd_data): Change fprintf format string. | |
3746 | * elfcode.h (elf_slurp_symbol_table): Change symcount and i to | |
3747 | unsigned long. | |
3748 | * elflink.h (elf_link_add_object_symbols): Change vernum to | |
3749 | unsigned int, and initialize it. Change fprintf format string. | |
3750 | (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type | |
3751 | when setting or comparing to soname_indx. | |
3752 | (elf_create_pointer_linker_section): Change num_symbols to | |
3753 | unsigned int. | |
3754 | * libcoff-in.h (coff_data_type): Change flags to flagword. | |
3755 | * peicode.h (pe_print_idata): Initialize idx. Change j to | |
3756 | bfd_size_type. Initialize hint_member. Remove useless test to | |
3757 | time_stamp. | |
3758 | (pe_print_edata): Change num_functions and num_names in struct | |
3759 | EDT_type to unsigned long. Remove cast. Change fprintf format | |
3760 | string. | |
3761 | * ppcboot.c (ppcboot_object_p): Change i to size_t. | |
3762 | * reloc.c (bfd_get_reloc_size): Change return type to unsigned | |
3763 | int. | |
3764 | * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to | |
3765 | int *. Update uses. Change j to long. | |
3766 | * bfd-in2.h, libcoff.h: Rebuild. | |
3767 | ||
3768 | Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com> | |
3769 | ||
3770 | * elf32-v850.c Remove definition of USE_REL. | |
3771 | (v850_elf_info_to_howto_rela): New function. | |
3772 | (v850_elf_perform_relocation): Renamed from | |
3773 | v850_elf_store_addend_in_insn. Removed replace argument. | |
3774 | (v850_elf_reloc): store the relocation in the addend field instead | |
3775 | of the insn. | |
3776 | (v850_elf_final_link_relocate): Now calls | |
3777 | v850_elf_perform_relocation. | |
3778 | (v850_elf_relocate_section): Remove code to generate REL | |
3779 | relocations. | |
3780 | ||
3781 | Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com> | |
3782 | ||
3783 | * coffcode.h (coff_new_section_hook): Set the type and storage | |
3784 | class in the native symbol information allocated for a new section | |
3785 | symbol. | |
3786 | ||
3787 | Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com> | |
3788 | ||
3789 | * peicode.h: Chain together calls to | |
3790 | coff_bfd_copy_private_bfd_data and | |
3791 | coff_bfd_print_private_bfd_data. | |
3792 | ||
3793 | * coff-arm.c: Add prototypes for | |
3794 | coff_arm_bfd_print_private_bfd_data and | |
3795 | coff_arm_bfd_copy_private_bfd_data. | |
3796 | ||
3797 | Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com> | |
3798 | ||
3799 | * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE | |
3800 | build. | |
3801 | ||
3802 | * peicode.h: Call arm-coff private data functions after handling | |
3803 | pe private data. | |
3804 | ||
3805 | * coff-arm.c: Turn statics into globals so that they can be shared | |
3806 | both pe and pei backends. | |
3807 | ||
3808 | Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com> | |
3809 | ||
3810 | * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than | |
3811 | plain numbers. | |
3812 | (sunos_write_object_contents): Likewise. | |
3813 | * aoutx.h (NAME(aout,machine_type)): Likewise. | |
3814 | * coffcode.h (coff_set_arch_mach_hook): Likewise. | |
3815 | ||
3816 | Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
3817 | ||
3818 | * archures.c (bfd_mach_m68*): Add definitions for various m68k | |
3819 | variants. | |
3820 | (bfd_default_scan): Remove m68k special cases. | |
3821 | * bfd-in2.h: Rebuild. | |
3822 | * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather | |
3823 | than plain numbers. | |
3824 | * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise. | |
3825 | * cpu-m68k.c (arch_info_struct): Likewise. Add entry for | |
3826 | m68k:68000. | |
3827 | (bfd_m68k_arch): Set mach field to zero to signal no explicit | |
3828 | selection, change printable_name to just "m68k" and make that the | |
3829 | default instead of m68k:68020. | |
3830 | ||
3831 | * aout-tic30.c (NAME): Define this to avoid multiple definitions | |
3832 | from aoutx.h. | |
3833 | (MY_get_section_contents): Define as aout_32_get_section_contents | |
3834 | rather than NAME(aout,get_section_contents). | |
3835 | ||
3836 | * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast. | |
3837 | ||
3838 | * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha | |
3839 | and call bfd_default_set_arch_mach to do the real work. | |
3840 | ||
3841 | Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com> | |
3842 | ||
3843 | * bout.c (BALX): Include return register g14 as part of the insn. | |
3844 | (BALX_MASK): New. | |
3845 | (calljx_callback): Use it. | |
3846 | ||
3847 | Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com> | |
3848 | ||
3849 | * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma. | |
3850 | * libbfd.h: Rebuild. | |
3851 | ||
3852 | * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change | |
3853 | byte_count to unsigned int. | |
3854 | (mn10300_elf_relax_section): Initialize internal_relocs. Remove | |
3855 | unused local variables. | |
3856 | ||
3857 | * evax-alpha.c (evax_close_and_cleanup): Remove unused local | |
3858 | variables er and er1. | |
3859 | ||
3860 | * cpu-v850.c: Include <ctype.h>. | |
3861 | (scan): Case isdigit argument to unsigned char. | |
3862 | ||
3863 | From Yan Meroth <YAN.MEROTH@st.com>: | |
3864 | * ihex.c (ihex_scan): Add extbase variable so that getting an | |
3865 | extended linear address record does not ignore any previous | |
3866 | extended address. | |
3867 | (ihex_write_object_contents): When writing out an extended linear | |
3868 | address record, zero out any previous extended address. | |
3869 | ||
3870 | Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
3871 | ||
3872 | * ieee.c (do_one): Check section before dereferencing it. | |
3873 | (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr. | |
3874 | (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive. | |
3875 | ||
3876 | Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com> | |
3877 | ||
3878 | * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF. | |
3879 | ||
3880 | Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com> | |
3881 | ||
3882 | * coff-arm.c: Add interworking functions to pe backends. | |
3883 | ||
3884 | Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com> | |
3885 | ||
3886 | * configure.in: Use AM_DISABLE_SHARED. | |
3887 | * aclocal.m4, configure: Rebuild with libtool 1.2. | |
3888 | ||
3889 | Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com> | |
3890 | ||
3891 | * coff-arm.c (coff_arm_relocate_section): Better error messages | |
3892 | when interowrking conflucts occur. Courtesy of Jonathan Walton | |
3893 | and Tony Thompson. | |
3894 | (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted | |
3895 | relocations. Patch courtesy of Jonathan Walton and Tony | |
3896 | Thompson. | |
3897 | ||
3898 | Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com> | |
3899 | ||
3900 | * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert | |
3901 | part of Feb 22 change controling when to override the existing | |
3902 | symbol with the .plt entry. | |
3903 | ||
3904 | Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com> | |
3905 | ||
3906 | * config.bfd (targ_cpu): Add thumb-pe target. | |
3907 | ||
3908 | * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external | |
3909 | functions in PE build. | |
3910 | ||
3911 | Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com> | |
3912 | ||
3913 | * config.bfd (sparclite-*-elf*): Added. | |
3914 | ||
3915 | Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com> | |
3916 | ||
3917 | * configure.in: Add elf.lo to elf shell variable. | |
3918 | * Makefile.am (BFD_LIBS): Remove elf.lo. | |
3919 | (BFD_LIBS_CFILES): Remove elf.c. | |
3920 | (BFD32_BACKENDS): Add elf.lo. | |
3921 | (BFD32_BACKENDS_CFILES): Add elf.c. | |
3922 | * configure, Makefile.in: Rebuild. | |
3923 | ||
3924 | 1998-02-23 15:53 Richard Henderson <rth@cygnus.com> | |
3925 | ||
3926 | * elf32-i386.c (elf_i386_relocate_section): A pc-relative | |
3927 | relocation against a now-local symbol should not have a dynamic | |
3928 | relocation. | |
3929 | ||
3930 | Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com> | |
3931 | ||
3932 | * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in | |
3933 | COFF filehdr flags. | |
3934 | (pe_print_private_bfd_data): Print PE flags. From Mikey | |
3935 | <jeffdb@netzone.com>. | |
3936 | ||
3937 | Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com> | |
3938 | ||
3939 | * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create | |
3940 | a plt entry when we can determine that we authoritatively define | |
3941 | the symbol. | |
3942 | ||
3943 | Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com> | |
3944 | ||
3945 | * configure.in (COREFILE selection): Remove sparc-*-linux*. They | |
3946 | don't actually use trad-core, but a SunOS-style core file handled | |
3947 | by gdb directly. | |
3948 | * hosts/sparclinux.h: Remove. | |
3949 | ||
3950 | Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com> | |
3951 | ||
3952 | * peicode.h (pe_print_idata): If there is no .idata section, look | |
3953 | for the import tables in some other section. Make the initial | |
3954 | label line up better with the data. Print the import address | |
3955 | table even if there is no import name table. If the import | |
3956 | address table holds actual addresses, print them. | |
3957 | ||
3958 | Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com> | |
3959 | ||
3960 | * libbfd.c (bfd_seek): If fseek fails, save errno around call to | |
3961 | bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not | |
3962 | bfd_error_system_call. | |
3963 | ||
3964 | Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
3965 | ||
3966 | * Makefile.am (AUTOMAKE_OPTIONS): Define. | |
3967 | * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e. | |
3968 | ||
3969 | From H.J. Lu <hjl@gnu.org>: | |
3970 | * Makefile.am (libbfd_la_LDFLAGS): Define. | |
3971 | * Makefile.in: Rebuild. | |
3972 | ||
3973 | Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com> | |
3974 | ||
3975 | NetBSD patches from Gordon W. Ross <gwr@mc.com>: | |
3976 | * netbsd.h (MACHTYPE_OK): Define. | |
3977 | (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when | |
3978 | calling N_SET_MACHTYPE, rather than having a switch. | |
3979 | * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD, | |
3980 | and M_ALPHA_NETBSD. | |
3981 | * i386netbsd.c (MACHTYPE_OK): Don't define. | |
3982 | (DEFAULT_MID): Define. | |
3983 | * m68k4knetbsd.c (SEGMENT_SIZE): Don't define. | |
3984 | (MACHTYPE_OK): Don't define. | |
3985 | (DEFAULT_MID): Define. | |
3986 | * m68knetbsd.c: (MACHTYPE_OK): Don't define. | |
3987 | (DEFAULT_MID): Define. | |
3988 | * ns32knetbsd.c (MACHTYPE_OK): Don't define. | |
3989 | (DEFAULT_MID): Define. | |
3990 | * sparcnetbsd.c (MACHTYPE_OK): Don't define. | |
3991 | (DEFAULT_MID): Define. | |
3992 | ||
3993 | NetBSD patches from Gordon W. Ross <gwr@mc.com>: | |
3994 | * vaxnetbsd.c: New file. | |
3995 | * netbsd-core.c: Clean up. Remove unused macros. Use netbsd | |
3996 | rather than netbsd_core. | |
3997 | * targets.c (vaxnetbsd_vec): Declare. | |
3998 | (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is | |
3999 | defined, add netbsd_core_vec. | |
4000 | * configure.in: Set COREFILE for alpha*-*-netbsd* and | |
4001 | powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is | |
4002 | netbsd-core.lo, set COREFLAG to -DNETBSD_CORE. | |
4003 | * config.bfd (alpha*-*-netbsd*): New target. | |
4004 | * Makefile.am: Rebuild dependencies. | |
4005 | (BFD32_BACKENDS): Add vaxnetbsd.lo. | |
4006 | (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c. | |
4007 | * configure, Makefile.in: Rebuild. | |
4008 | ||
4009 | * configure.host: Remove the old shared library build stuff. We | |
4010 | now use libtool instead. | |
4011 | ||
4012 | Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com> | |
4013 | ||
4014 | * tekhex.c (tekhex_write_object_contents): Call tekhex_init. | |
4015 | ||
4016 | Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org> | |
4017 | ||
4018 | * configure.in: Take stab-syms.lo out of sparclinux_vec list. | |
4019 | * configure: Rebuild. | |
4020 | ||
4021 | Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com> | |
4022 | * elf32-v850.c (remember_hi16s_reloc): New function. | |
4023 | (find_remembered_hi16s_reloc): New function. | |
4024 | (v850_elf_store_addend_in_insn): Use the above new functions to | |
4025 | match up HI6S relocs with LO16 relocs. | |
4026 | ||
4027 | Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com> | |
4028 | ||
4029 | * configure.in: Change -linux* to -linux-gnu*. | |
4030 | * config.bfd, configure.host: Likewise. | |
4031 | * configure: Rebuild. | |
4032 | ||
4033 | Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com> | |
4034 | ||
4035 | * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another | |
4036 | LO16/HI16S bug and improve comments about what is going on. | |
4037 | ||
4038 | Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com> | |
4039 | ||
4040 | * configure, aclocal.m4: Rebuild with new libtool. | |
4041 | ||
4042 | Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com> | |
4043 | ||
4044 | * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain | |
4045 | when merging v850 code into v850e/v850ea code. Do not initialise | |
4046 | output flags if the input is the default architecture. | |
6a9d5c9a | 4047 | |
252b5132 RH |
4048 | Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com) |
4049 | ||
4050 | * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR | |
4051 | get the size from bfd_arch_bits_per_address instead of directly | |
4052 | from the isa. | |
4053 | ||
4054 | Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com> | |
4055 | ||
4056 | * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address | |
4057 | to wrap, just return all 1's bits instead. | |
4058 | * libbfd.h: Regenerate. | |
4059 | ||
4060 | Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com> | |
4061 | ||
4062 | * coff-i386.c (coff_pe_i386_relocate_section): New static function | |
4063 | if COFF_WITH_PE. | |
4064 | (coff_relocate_section): If COFF_WITH_PE, define as | |
4065 | coff_pe_i386_relocate_section. | |
4066 | * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE, | |
4067 | skip empty sections, to match coff_write_object_contents. | |
4068 | ||
4069 | * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend, | |
4070 | rather than swapping out r_offset twice. From Luke Deller | |
4071 | <luked@cse.unsw.edu.au>. | |
4072 | ||
4073 | Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com> | |
4074 | ||
4075 | * configure.in: Set libtool_enable_shared rather than | |
4076 | libtool_shared. Remove diversion hack. | |
4077 | * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild | |
4078 | with new libtool. | |
4079 | ||
4080 | Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org> | |
4081 | ||
4082 | * syms.c (struct stab_cache): Define. | |
4083 | (struct stab_find_info): Remove cached_offset, cached_stab, | |
4084 | cached_str, and cached_stroff fields. Add file_cache, | |
4085 | function_cache, and line_cache fields. | |
4086 | (_bfd_stab_section_find_nearest_line): Use extensive caching to | |
4087 | speed up searches. | |
4088 | ||
4089 | Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com> | |
4090 | ||
4091 | * peicode.h (pe_print_idata): Check for import of ordinal rather | |
4092 | than name. | |
4093 | (pe_print_edata): If there is no .edata section, look for the | |
4094 | export data in some other section. | |
4095 | ||
4096 | Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com) | |
4097 | ||
4098 | * configure.in: Change version to 2.8.4. | |
4099 | * configure: Regenerated. | |
4100 | ||
4101 | Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU> | |
4102 | ||
4103 | Add tms320c30 support: | |
4104 | * cpu-tic30.c: New file. | |
4105 | * aout-tic30.c: New file. | |
4106 | * coff-tic30.c: New file. | |
4107 | * archures.c (bfd_arch_tic30): Define. | |
4108 | (bfd_tic30_arch): Declare. | |
4109 | (bfd_archures_list): Add bfd_tic30_arch. | |
4110 | * targets.c (bfd_target_vector): Add tic30_aout_vec and | |
4111 | tic30_coff_vec. | |
4112 | * reloc.c (BFD_RELOC_TIC30_LDP): Define. | |
4113 | * coffcode.h (coff_set_arch_mach_hook): Add tic30 case. | |
4114 | (coff_set_flags): Likewise. | |
4115 | * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets. | |
4116 | * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors. | |
4117 | * Makefile.am: Rebuild dependencies. | |
4118 | (ALL_MACHINES): Add cpu-tic30.lo. | |
4119 | (ALL_MACHINES_CFILES): Add cpu-tic30.c. | |
4120 | (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo. | |
4121 | (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c. | |
4122 | * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild. | |
4123 | ||
4124 | Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com> | |
4125 | ||
4126 | * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc | |
4127 | to lag behind LO16 reloc by a couple of instructions. | |
4128 | ||
4129 | Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com> | |
4130 | ||
4131 | * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force | |
4132 | make to reexamine the file timestamp. | |
4133 | ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise. | |
4134 | ||
4135 | * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from | |
4136 | 0x100000. | |
4137 | ||
4138 | Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au> | |
4139 | ||
4140 | * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure | |
4141 | to create .dynsbss and .rela.sbss sections. | |
4142 | (ppc_elf_adjust_dynamic_symbol): Put space for small data to be | |
4143 | copied from dynamic objects into .sbss. | |
4144 | (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't | |
4145 | use it. Correct typo of .rela.sdata2. | |
4146 | (ppc_elf_finish_dynamic_symbol): Generate reloc to where we | |
4147 | put the data, which may now be in .sbss. | |
4148 | (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss. | |
4149 | (elf_backend_create_dynamic_sections): Define as | |
4150 | ppc_elf_create_dynamic_sections. | |
4151 | ||
4152 | * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs | |
4153 | against _GLOBAL_OFFSET_TABLE_. | |
4154 | (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in | |
4155 | shared libraries which refer to local symbols. Make sure that the | |
4156 | test for allocating space for a reloc in a shared object is the | |
4157 | same as the test for emitting a reloc. | |
4158 | ||
4159 | Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl> | |
4160 | ||
4161 | * config.bfd (i[3456]-*-mingw32*): New target. | |
4162 | * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32. | |
4163 | * aclocal.m4, configure: Rebuild. | |
4164 | ||
4165 | Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com> | |
4166 | ||
4167 | * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we | |
4168 | have a bfd_object. | |
4169 | ||
4170 | Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com> | |
4171 | ||
4172 | Sparc v9 ABI compliant PLT: | |
4173 | * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries. | |
4174 | (plt_templates, sparc64_elf_build_plt_entry): Delete. | |
4175 | (LARGE_PLT_THRESHOLD): New define. | |
4176 | (GOT_RESERVED_ENTRIES): V9 ABI only uses 1. | |
4177 | (sparc64_elf_build_plt): New function. | |
4178 | (sparc64_elf_plt_entry_offset): Likewise. | |
4179 | (sparc64_elf_plt_ptr_offset): Likewise. | |
4180 | (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to | |
4181 | contain the index for convenience. Skip the initial entries | |
4182 | in .rela.plt. | |
4183 | (sparc64_elf_size_dynamic_sections): Zero the allocated contents | |
4184 | memory for the benefit of .rela.plt. | |
4185 | (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset. | |
4186 | (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use | |
4187 | sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc. | |
4188 | (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt. | |
4189 | Call sparc64_elf_build_plt. | |
4190 | (elf_backend_want_got_plt): No. | |
4191 | (elf_backend_plt_readonly): No. | |
4192 | (elf_backend_plt_alignment): 8. | |
4193 | ||
4194 | * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab. | |
4195 | * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it. | |
4196 | * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it | |
4197 | to be called. | |
4198 | ||
4199 | Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com) | |
4200 | ||
4201 | * archures.c (bfd_mach_mips*): Add definitions for various MIPS | |
4202 | processors. | |
4203 | * cpu-mips.c (arch_info_struct): Add mips variants. | |
4204 | * bfd-in2.h: Rebuilt. | |
4205 | ||
4206 | Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com> | |
4207 | ||
4208 | * coff-arm.c (coff_arm_relocate_section): Preserve the contents of | |
4209 | t2a3_b_insn. | |
4210 | ||
4211 | Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com> | |
4212 | ||
4213 | * config.bfd (i[3456]86-sco3.2v5*): ELF now the default. | |
4214 | (i[3456]86sco3.2v5*coff): New target. | |
4215 | ||
4216 | Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com> | |
4217 | ||
4218 | * bfd-in2.h: Rebuild with changes to chew--tab expansion. | |
4219 | ||
4220 | Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com> | |
4221 | ||
4222 | * bfd.c (bfd_get_error_handler): Add orthogonal function. | |
4223 | * bfd-in2.h: Regenerate. | |
4224 | ||
4225 | Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com> | |
4226 | ||
4227 | * tekhex.c (tekhex_write_object_contents): Check for no symbols. | |
4228 | ||
4229 | Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com> | |
4230 | ||
4231 | * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't | |
4232 | adjust addend for an output common symbol (from Jimmy Blair | |
4233 | <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative | |
4234 | defined symbol to counteract adjustment made in generic relocation | |
4235 | code. | |
4236 | ||
4237 | * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h. | |
4238 | ||
4239 | Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
4240 | ||
4241 | * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name. | |
4242 | (GET_SCNDHR_NLNNO): Likewise. | |
4243 | ||
4244 | Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com> | |
4245 | ||
4246 | * cpu-sh.c (arch_info_struct): Correct next field of sh3e. | |
4247 | ||
4248 | Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com> | |
4249 | ||
4250 | * elf32-m32r.c: Add macros to handle NOP insertion. | |
4251 | ||
4252 | Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com> | |
4253 | ||
4254 | * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section. | |
4255 | (xcoff_mark): Likewise. | |
4256 | (xcoff_build_ldsyms): Mark absolute symbols. | |
4257 | ||
4258 | Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com> | |
4259 | ||
4260 | * bout.c (b_out_write_object_contents): Sort symbols before output | |
4261 | to keep {CALL,BAL}NAME symbols adjacent. | |
4262 | (b_out_symbol_cmp): New function. | |
4263 | ||
4264 | For older changes see ChangeLog-9697 | |
4265 | \f | |
4266 | Local Variables: | |
4267 | mode: change-log | |
4268 | left-margin: 8 | |
4269 | fill-column: 74 | |
4270 | version-control: never | |
4271 | End: |