Commit | Line | Data |
---|---|---|
15bda425 JL |
1 | Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com) |
2 | ||
9ffc64f4 JL |
3 | * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec. |
4 | (bfd_elf64_hppa_vec): Declare. | |
5 | ||
d403336c JL |
6 | * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo |
7 | (BFD64_BACKENDS_CFILES): Add elf64-hppa.c | |
8 | (elf64-hppa.lo): Add dependencies. | |
9 | * Makefile.in: Rebuilt. | |
10 | ||
15bda425 JL |
11 | * elf64-hppa.c, elf64-hppa.h: New files with PA64 support. |
12 | ||
13 | Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com> | |
14 | ||
15 | * libhppa.h (dis_assemble_16): New function. | |
16 | (pa_arch): Added pa20w element. | |
17 | ||
23afc6f6 JL |
18 | Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com> |
19 | ||
b9f66672 JL |
20 | * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs, |
21 | bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and | |
22 | bfd_elf64_slurp_reloc_table. | |
23 | ||
24 | * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New | |
25 | definitions to get external names. | |
26 | (elf_write_relocs): Renamed from write_relocs and make global. | |
27 | (elf_slurp_reloc_table): Make global. | |
28 | (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs. | |
29 | ||
23afc6f6 JL |
30 | * archive.c (hpux_uid_gid_encode): New function. |
31 | (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is | |
32 | defined and the ID is greater than 99999. | |
33 | (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode | |
34 | special uid/gid fields into 32 bit values. | |
35 | ||
bc11ab2b JL |
36 | 2000-04-21 Matthew Green <mrg@cygnus.com> |
37 | ||
38 | * config.bfd: Add NetBSD/sparc64 support. | |
39 | ||
800eeca4 JW |
40 | Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com> |
41 | David Mosberger <davidm@hpl.hp.com> | |
42 | Timothy Wall <twall@cygnus.com> | |
43 | Jim Wilson <wilson@cygnus.com> | |
44 | ||
45 | * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo. | |
46 | (ALL_MACHINES_CFILES): Add cpu-ia64.c. | |
47 | (BFD64_BACKENDS): Add elf64-ia64.lo. | |
48 | (BFD64_BACKENDS_CFILES): Add elf64-ia64.c. | |
49 | (cpu-ia64.lo, elf64-ia64.lo): New rules. | |
50 | * Makefile.in: Rebuild. | |
51 | * archures.c (enum bfd_architecture): Add bfd_arch_ia64. | |
52 | (bfd_ia64_arch): Declare. | |
53 | (bfd_archures_list): Add bfd_ia64_arch. | |
54 | * bfd-in2.h: Rebuild. | |
55 | * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets. | |
56 | * configure: Rebuild. | |
57 | * configure.host: (ia64-*-linux*): New host. | |
58 | * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec, | |
59 | bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors. | |
60 | * elf.c (prep_headers): Add bfd_arch_ia64. | |
61 | * libbfd.h: Rebuild. | |
62 | * reloc.c: Add IA-64 relocations. | |
63 | * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec): | |
64 | Declare. | |
65 | (bfd_target_vect): Add bfd_elf64_ia64_little_vec. | |
66 | * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files. | |
67 | ||
b51a1338 RH |
68 | 2000-04-21 Richard Henderson <rth@cygnus.com> |
69 | ||
70 | * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section | |
71 | contents when performing a partial link. | |
72 | (bfd_elf_d30v_reloc_21): Likewise. | |
73 | ||
1319985e AM |
74 | 2000-04-20 H.J. Lu <hjl@gnu.org> |
75 | ||
76 | * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10 | |
77 | patch to symbols defined by a shared object. | |
78 | * elf32-ppc.c (ppc_elf_relocate_section): Similarly. | |
79 | ||
dcdea4f4 AM |
80 | 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG> |
81 | ||
82 | K&R compiler fixes. | |
83 | * dwarf2.c (concat_filename): Avoid string literal concatenation. | |
84 | * ieee.c (ieee_get_symtab): Don't initialise union in struct. | |
85 | ||
fac41780 JW |
86 | Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com> |
87 | ||
88 | * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo. | |
89 | (BFD64_BACKENDS_CFILES): Mention coff-ia64.c | |
90 | (coff-ia64.lo): Add dependency. | |
91 | * Makefile.in: Regenerate. | |
92 | * coff-ia64.c: New file. | |
93 | * efi-app-ia32.c: Ditto. | |
94 | * efi-app-ia64.c: Ditto. | |
95 | * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC. | |
96 | (coff_set_flags): Ditto. | |
97 | (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC. | |
98 | * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec. | |
99 | * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec. | |
100 | * configure: Regenerate. | |
101 | * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro. | |
102 | (PUT_OPTHDR_IMAGE_BASE): Ditto. | |
103 | (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto. | |
104 | (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto. | |
105 | (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto. | |
106 | (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto. | |
107 | (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto. | |
108 | (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto. | |
109 | (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto. | |
110 | (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto. | |
111 | (GET_PDATA_ENTRY): Ditto. | |
112 | * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read | |
113 | data_start. Use above macros to read fields that are 64 bit wide for | |
114 | COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits. | |
115 | (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force | |
116 | FileAlignment and SectionAlignment to minimum alignment if they | |
117 | are zero. | |
118 | (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set | |
119 | Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM. | |
120 | (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start. | |
121 | Use above macros to write fields that are 64 bit wide for | |
122 | COFF_WITH_PEP64. | |
123 | (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64, | |
124 | 5*4 otherwise. This should be right for IA-32 and IA-64, but may | |
125 | be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded | |
126 | value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print | |
127 | begin address, end address, and unwind info address only. Use | |
128 | GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to | |
129 | print addresses. | |
130 | (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and | |
131 | HIGH3ADJ relocation names. | |
132 | (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form. | |
133 | * targets.c: Declare bfd_efi_app_ia32_vec and | |
134 | bfd_efi_app_ia64_vec. | |
135 | (bfd_target_vector): Mention bfd_efi_app_ia32_vec and | |
136 | bfd_efi_app_ia64_vec. | |
137 | ||
b9af77f5 TW |
138 | 2000-04-17 Timothy Wall <twall@cygnus.com> |
139 | ||
140 | * bfd-in2.h: Add prototypes for tic54x load page access. | |
141 | * bfd-in.h: Regenerate. | |
142 | * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown | |
143 | in customized _set_arch_mach function. | |
144 | * coffcode.h (coff_set_alignment_hook): Set section load page if | |
145 | the appropriate macro is defined. | |
146 | (write_object_contents): Read section load page. | |
147 | ||
fc633e5b AM |
148 | 2000-04-13 Alan Modra <alan@linuxcare.com.au> |
149 | ||
150 | * elf32-hppa.h: Update copyright date. | |
151 | ||
152 | * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix. | |
153 | * elf32-mips.c (_bfd_mips_elf_relocate_section): And here. | |
154 | ||
155 | * elf32-d30v.c (MAX32): Don't use LL suffix. | |
156 | (MIN32): Define in terms of MAX32. | |
157 | (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma. | |
158 | ||
159 | * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise | |
160 | expression. | |
161 | ||
162 | * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants. | |
163 | ||
8a4ac871 AM |
164 | 2000-04-12 Alan Modra <alan@linuxcare.com.au> |
165 | ||
7df5277a AM |
166 | * dep-in.sed: Match space before file name, not after. |
167 | ||
168 | * Makefile.am: Regenerate dependencies. | |
169 | * Makefile.in: Regenerate. | |
170 | ||
8a4ac871 AM |
171 | * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield |
172 | case, allow address wrap-around stupidly removed 2000-03-17. Sign | |
173 | extend without an if statement. | |
174 | ||
43cbcf28 AM |
175 | 2000-04-11 Alan Modra <alan@linuxcare.com.au> |
176 | ||
177 | * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using | |
178 | signed quantites. | |
179 | * elf32-mips.c (gprel16_with_gp): Likewise. | |
180 | * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range | |
181 | here using -0x40000, not (int)0xfffc0000. | |
182 | (elf32_hppa_size_of_stub): Likewise. | |
183 | ||
4af1d5f6 TW |
184 | 2000-04-11 Timothy Wall <twall@cygnus.com> |
185 | ||
186 | * coff-tic54x.c: Now builds with all targets. | |
187 | * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies. | |
188 | * Makefile.in: Regenerate. | |
189 | * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on | |
190 | unitialized variable. | |
191 | ||
a2d91340 AC |
192 | Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com> |
193 | ||
194 | * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add | |
195 | --enable-build-warnings option. | |
196 | * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions. | |
197 | * Makefile.in, configure: Re-generate. | |
198 | ||
d4c97e70 NC |
199 | 2000-04-07 Nick Clifton <nickc@cygnus.com> |
200 | ||
201 | * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and | |
202 | BFD_RELOC_THUMB_PCREL_BLX. | |
203 | ||
204 | * elf32-arm.h (elf32_arm_final_link_relocate): Handle | |
205 | R_ARM_XPC25 and R_ARM_THM_PC22. | |
206 | ||
207 | * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of | |
208 | R_ARM_XPC25 and R_ARM_THM_XPC22. | |
209 | (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to | |
210 | R_ARM_[XPC25|THM_XPC22]. | |
211 | ||
212 | * elfarm-oabi.c: Define OLD_ARM_ABI and change include from | |
213 | elf/arm-oabi.h to elf/arm.h | |
214 | ||
215 | * Makefile.am: Fix dependency for elfarm-oabi.c | |
216 | * Makefile.in: Regenerate. | |
217 | ||
218 | * bfd-in2.h: Regenerate. | |
219 | * libbfd.h: Regenerate. | |
220 | ||
0ab2f69a MS |
221 | 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com> |
222 | ||
223 | * elfcore.h (elf_core_file_p): preserve value of tdata at entry, | |
224 | and restore it on failure. Release newly allocated tdata on | |
225 | failure. | |
226 | ||
ccdb16fc JW |
227 | Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com> |
228 | ||
229 | * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size. | |
230 | (decode_line_info): Set it. Report error if unit->line_offset is | |
231 | equal to or larger than it. | |
232 | ||
81635ce4 TW |
233 | 2000-04-07 Timothy Wall <twall@cygnus.com> |
234 | ||
235 | * targets.c: Added vecs for tic54x. | |
236 | * reloc.c: Added relocs for tic54x. | |
237 | * libbfd.h: Regenerated. | |
238 | * configure: Add TI COFF vecs for tic54x. | |
239 | * configure.in: Ditto. | |
240 | * config.bfd (targ_cpu): Recognize new tic54x target. | |
241 | * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling. | |
242 | * bfd-in2.h: Add tic54x target and relocations. | |
243 | * Makefile.am, Makefile.in: Add tic54x target. | |
244 | * archures.c (bfd_archures_list): Add tic54x target. | |
245 | * coff-tic54x.c: New. | |
246 | * cpu-tic54x.c: New. | |
247 | ||
279b54a1 MS |
248 | 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com> |
249 | ||
250 | * elfcore.h (elf_core_file_p): call backend_object_p which | |
251 | thereby gets an opportunity to update the arch/machine type. | |
252 | ||
34cbe64e TW |
253 | 2000-04-06 Timothy Wall <twall@cygnus.com> |
254 | ||
255 | * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage | |
256 | class. Handle SEC_CLINK and SEC_BLOCK flags. | |
257 | * section.c: Add SEC_CLINK and SEC_BLOCK flags. | |
258 | * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags. | |
259 | ||
fc830a83 NC |
260 | 2000-04-06 Nick Clifton <nickc@cygnus.com> |
261 | ||
262 | * elf32-arm.h (elf32_arm_set_private_flags): Only check for | |
263 | EF_INTERWORK if this is an unknown EABI. | |
264 | (elf32_arm_merge_private_bfd_data): Check EABI version | |
265 | numbers. Only check EF_xxx flags if the EABI version number | |
266 | is unknown. | |
267 | (elf32_arm_check_private_bfd_data): Only check EF_xxx flags | |
268 | if the EABI version number is unknown. | |
269 | (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags | |
270 | if the EABI version number is unknown. | |
271 | ||
015551fc JR |
272 | Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
273 | ||
274 | * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and | |
275 | BFD_RELOC_SH_LOOP_END. | |
276 | * elf32-sh.c (sh_elf_howto_tab): Change special_func to | |
277 | sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore. | |
278 | Add entries for R_SH_LOOP_START and R_SH_LOOP_END. | |
279 | (sh_elf_reloc_loop): New function. | |
280 | (sh_elf_reloc): No need to test for always-to-be-ignored relocs | |
281 | any more. | |
282 | (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}. | |
283 | (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}. | |
284 | * bfd-in2.h, libbfd.h: Regenerate. | |
285 | ||
41b49281 AM |
286 | 2000-04-04 Alan Modra <alan@linuxcare.com.au> |
287 | ||
8ad3436c AM |
288 | * po/bfd.pot: Regenerate. |
289 | ||
41b49281 AM |
290 | * Makefile.am: Remove extraneous mkdep comment. |
291 | (MKDEP): Use gcc -MM rather than mkdep. | |
292 | (DEP): Quote when passing vars to sub-make. Add warning | |
293 | message to end. | |
294 | (DEP1): Rewrite for "gcc -MM". | |
295 | (CLEANFILES): Add DEP2. | |
296 | Update dependencies. | |
297 | * Makefile.in: Regenerate. | |
298 | ||
653f71ca KB |
299 | 2000-04-03 Kevin Buettner <kevinb@redhat.com> |
300 | ||
301 | * configure.in: Added corefile support for AIX 4.3. In particular, | |
302 | AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when | |
303 | compiling rs6000-core.c. | |
304 | * configure: Regenerated. | |
305 | ||
9e422a2e ILT |
306 | 2000-04-03 H.J. Lu <hjl@gnu.org> |
307 | ||
308 | * cache.c (bfd_open_file): Unlink the output file only if | |
41b49281 | 309 | it has non-zero size. |
9e422a2e | 310 | |
c555c5c5 AM |
311 | 2000-04-01 Ken Block USG <block@zk3.dec.com> |
312 | ||
313 | * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit | |
314 | relative relocations for non-loaded sections in shared objects. | |
315 | (elf64_alpha_check_relocs): Similarly. | |
316 | ||
1642229e HPN |
317 | Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com> |
318 | ||
319 | * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and | |
320 | BFD_RELOC_16 to switch for extended relocs. | |
321 | (MY_swap_ext_reloc_in): New. | |
322 | (MY_swap_ext_reloc_out): New. | |
323 | (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather | |
324 | than NAME(aout,swap_ext_reloc_in) for extended relocs. | |
325 | (NAME(aout,squirt_out_relocs)): Similarly use | |
326 | MY_swap_ext_reloc_out. | |
327 | (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined. | |
328 | ||
4259e8b6 JL |
329 | 2000-04-03 Kazu Hirata <kazu@hxi.com> |
330 | ||
331 | * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to | |
332 | the R_PCRWORD_B case. | |
333 | ||
65d7f9a6 AM |
334 | 2000-03-31 Thomas de Lellis <tdel@wrs.com> |
335 | ||
336 | * srec.c : Set CHUNK size to 16 bytes to prevent download failures | |
337 | on some targets. | |
338 | * ihex.c : Ditto. | |
339 | ||
8b125cde DE |
340 | Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com> |
341 | ||
342 | * elf32-m32r.c (m32r_elf_generic_reloc): new function. All | |
343 | HOWTO references to bfd_elf_generic_reloc, that have | |
344 | partial_inplace == true, now use the new function. The function | |
345 | is based on the recent rewrite of m32r_elf_lo16_reloc(), and | |
346 | extends its fixes to the R_M32R_{16,24,32} relocs. | |
347 | The new logic in m32r_elf_lo16_reloc() has been removed, and | |
348 | it instead calls the new routine to obtain that functionality. | |
349 | ||
c555c5c5 | 350 | 2000-03-27 Alan Modra <alan@linuxcare.com.au> |
adde6300 AM |
351 | |
352 | * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook, | |
353 | elf32_avr_check_relocs, avr_final_link_relocate, | |
354 | elf32_avr_relocate_section, bfd_elf_avr_final_write_processing, | |
355 | elf32_avr_object_p): Add prototypes. | |
356 | (elf32_avr_gc_mark_hook): Add default for h->root.type. | |
357 | (bfd_elf_avr_final_write_processing): Make static. | |
358 | ||
359 | 2000-03-27 Denis Chertykov <denisc@overta.ru> | |
360 | ||
361 | * cpu-avr.c: New file. BFD support routines for AVR architecture. | |
362 | * archures.c (bfd_architecture): Add AVR architecture. | |
363 | (bfd_archures_list): Add reference to AVR architecture info. | |
364 | * elf.c (prep_headers): Handle bfd_arch_avr. | |
365 | * reloc.c: Add various AVR relocation enums. | |
366 | * targets.c (bfd_elf32_avr_vec): Declare and add to target vector | |
367 | list. | |
368 | * Makefile.am: Add support for AVR elf. | |
369 | * configure.in: Likewise. | |
370 | * config.bfd: Likewise. | |
371 | * Makefile.in: Regenerate. | |
372 | * configure: This too. | |
373 | * bfd-in2.h: And this. | |
374 | * libbfd.h: And this. | |
375 | ||
cd6f9321 L |
376 | 2000-03-24 H.J. Lu <hjl@gnu.org> |
377 | ||
378 | * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype. | |
379 | (elf64_alpha_find_reloc_at_ofs): Likewise. | |
380 | ||
d5afc56e AM |
381 | 2000-03-17 Alan Modra <alan@linuxcare.com.au> |
382 | ||
383 | * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield, | |
384 | flag an overflow if the bitfield is outside -2**n to 2**n-1. The | |
385 | allowable range used to be -2**(n-1) to 2**n-1. | |
386 | * reloc.c (_bfd_relocate_contents): Same here. Also replace | |
387 | "boolean overflow" with "bfd_reloc_status_type flag". | |
388 | ||
4c72e23a CM |
389 | 2000-03-14 Doug Evans <dje@casey.transmeta.com> |
390 | ||
391 | * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite. | |
392 | ||
c4d5c859 JL |
393 | 2000-03-14 Kazu Hirata <kazu@hxi.com> |
394 | ||
395 | * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number | |
396 | of shrinks properly, including the last reloc. | |
397 | ||
003e46d0 JL |
398 | 2000-03-13 Kazu Hirata <kazu@hxi.com> |
399 | ||
400 | * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity | |
401 | check for R_MOVL2. | |
402 | ||
c555c5c5 | 403 | 2000-03-11 Alan Modra <alan@linuxcare.com.au> |
911c6dae AM |
404 | |
405 | * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on | |
406 | a format mismatch rather than an "error" from bfd_read such as | |
407 | bfd_error_file_truncated. | |
408 | ||
7893e6a2 GK |
409 | 2000-03-10 Geoff Keating <geoffk@cygnus.com> |
410 | ||
411 | * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper | |
412 | sign-extension and big-endian compensation for | |
413 | R_MIPS_64 even in ld -r. | |
414 | ||
bb2d6cd7 GK |
415 | 2000-03-10 Geoffrey Keating <geoffk@cygnus.com> |
416 | ||
417 | * elf32-mips.c (mips_elf_next_relocation): Rename from | |
418 | mips_elf_next_lo16_relocation, and generalize to look | |
419 | for any relocation type. | |
420 | (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset. | |
421 | (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16. | |
422 | (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16. | |
423 | (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2. | |
424 | (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64. | |
425 | (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32. | |
426 | (bfd_elf32_bfd_reloc_type_lookup): Add new relocs. | |
427 | (mips_rtype_to_howto): Likewise. | |
428 | (mips_elf_calculate_relocation): Handle new relocs. | |
429 | (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs | |
430 | are paired. The addend for R_MIPS_GNU_REL16_S2 | |
431 | is shifted right two bits. | |
432 | ||
c555c5c5 | 433 | 2000-03-10 Alan Modra <alan@linuxcare.com.au> |
88b6bae0 AM |
434 | |
435 | * reloc.c (bfd_perform_relocation): Undo emacs formatting of | |
436 | comment, and ensure it doesn't happen again. | |
437 | (bfd_install_relocation): Same here. | |
438 | (_bfd_relocate_contents): Don't bother assigning unused signmask | |
439 | shift result. Fix typos in comments. | |
440 | Remove trailing whitespace throughout file. | |
441 | ||
c1b7949f DE |
442 | 2000-03-07 Doug Evans <dje@casey.transmeta.com> |
443 | ||
444 | * reloc.c (reloc_howto_struct): Fix partial_inplace comment. | |
445 | * bfd-in2.h: Rebuild. | |
446 | ||
11c8a8d1 NC |
447 | 2000-03-06 Nick Clifton <nickc@cygnus.com> |
448 | ||
449 | * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and | |
450 | sym_ptr_ptr fields. | |
451 | (SIZEOF_ILF_SYM_PTR_TABLE): Define. | |
452 | (SIZEOF_ILF_STRINGS): Redefine. | |
453 | (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol | |
454 | relative reloc, as opposed to a section relative reloc. | |
455 | (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT | |
456 | not C_LABEL. | |
457 | Add length of symbol's prefix to string pointer. | |
458 | Store a pointer to the symbol in the symbol pointer table. | |
459 | (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7. | |
460 | Initialise the symbol pointer table. | |
461 | Store the hint in the Hint/Name table. | |
462 | Make the jump reloc be symbol realtive, not section relative. | |
463 | Create an import symbol for imported code. | |
464 | ||
b47e35fc CM |
465 | 2000-03-06 Catherine Moore <clm@cygnus.com> |
466 | ||
467 | * elf.c (swap_out_syms): Check for null type_ptr. | |
468 | ||
8ba8a462 ILT |
469 | 2000-03-01 Hans-Peter Nilsson <hp@axis.com> |
470 | ||
471 | * aout-target.h (MY(write_object_contents)): Remove unused | |
472 | and unusable "#if CHOOSE_RELOC_SIZE". | |
473 | * pc532-mach.c (MY(write_object_contents)): Ditto. | |
474 | * netbsd.h (MY(write_object_contents)): Ditto. | |
475 | * hp300hpux.c (MY(write_object_contents)): Ditto. | |
476 | * freebsd.h (MY(write_object_contents)): Ditto. | |
477 | * aout-tic30.c (tic30_aout_write_object_contents): Ditto. | |
478 | ||
86033394 NC |
479 | 2000-02-29 H.J. Lu <hjl@gnu.org> |
480 | ||
481 | * peicode.h (jtab): Make it static. | |
482 | ||
483 | * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is | |
484 | defined and COFF_IMAGE_WITH_PE is not defined. | |
485 | (_bfd_sh_align_load_span): Defined as sh_align_load_span if | |
486 | COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined. | |
487 | ||
488 | 2000-03-01 Nick Clifton <nickc@cygnus.com> | |
489 | ||
490 | * coff-arm.c (bfd_arm_process_before_allocation): Make | |
491 | 'symndx' signed to prevent compile time warning. | |
492 | ||
493 | * coff-mcore.c: Remove unused prototype for pe_object_p. | |
494 | ||
495 | * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static | |
496 | functions that are not used when COFF_IMAGE_WITH_PE is | |
497 | defined. | |
498 | (struct sh_opcode): Change type of 'flags' field to unsigned | |
499 | long so that it can hold the USESAS flag. | |
500 | ||
501 | * coffcode.h (styp_to_sec_flags): Initialise 'target_name'. | |
502 | ||
503 | * elf-m10300.c (mn10300_elf_relax_section): Initialise | |
504 | 'sym_sec'. | |
505 | ||
506 | * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function | |
507 | parameters. | |
508 | Remove unusued variables and code. | |
509 | (elf_backend_add_symbol_hook): Fix prototype. | |
510 | ||
511 | * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and | |
512 | 'srelgot'. | |
513 | ||
514 | * elf32-mcore.c (mcore_elf_relocate_section): Initialise | |
515 | 'oldinst'. | |
516 | ||
517 | * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function | |
518 | parameters. | |
519 | Remove unusued variables and code. | |
520 | (elf_backend_add_symbol_hook): Fix prototype. | |
521 | ||
522 | * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'. | |
523 | ||
524 | * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED | |
525 | to unused function parameter. | |
526 | ||
527 | * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function | |
528 | parameters. | |
529 | Use EMPTY_HOWTO to initialise empty howto slots. | |
530 | Remove unused variables. | |
531 | ||
532 | * peicode.h (pe_ILF_build_a_bfd): Initialise id6. | |
533 | ||
5cc7c785 L |
534 | 2000-03-01 H.J. Lu <hjl@gnu.org> |
535 | ||
536 | * aoutx.h (aout_link_input_section_std): Pass "true" to | |
537 | the undefined_symbol callback. | |
538 | (aout_link_input_section_ext): Likewise. | |
539 | * bout.c (get_value): Likewise. | |
540 | * coff-a29k.c (coff_a29k_relocate_section): Likewise. | |
541 | * coff-alpha.c (alpha_ecoff_get_relocated_section_conten): | |
542 | Likewise. | |
543 | (alpha_relocate_section): Likewise. | |
544 | * coff-arm.c (coff_arm_relocate_section): Likewise. | |
545 | * coff-i960.c (coff_i960_relocate_section): Likewise. | |
546 | * coff-mcore.c (coff_mcore_relocate_section): Likewise. | |
547 | * coff-mips.c (mips_relocate_section): Likewise. | |
548 | * coff-ppc.c (coff_ppc_relocate_section): Likewise. | |
549 | * coff-sh.c (sh_relocate_section): Likewise. | |
550 | * coff-tic80.c (coff_tic80_relocate_section): Likewise. | |
551 | * cofflink.c (_bfd_coff_generic_relocate_section): Likewise. | |
552 | * elf-m10200.c (mn10200_elf_relocate_section): Likewise. | |
553 | * elf-m10300.c (mn10300_elf_relocate_section): Likewise. | |
554 | * elf32-d10v.c (elf32_d10v_relocate_section): Likewise. | |
555 | * elf32-fr30.c (fr30_elf_relocate_section): Likewise. | |
556 | * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. | |
557 | * elf32-i370.c (i370_elf_relocate_section): Likewise. | |
558 | * elf32-m32r.c (m32r_elf_relocate_section): Likewise. | |
559 | * elf32-mcore.c (mcore_elf_relocate_section): Likewise. | |
560 | * elf32-sh.c (sh_elf_relocate_section): Likewise. | |
561 | * elf32-v850.c (v850_elf_relocate_section): Likewise. | |
562 | * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise. | |
563 | * elflink.h (elf_link_output_extsym): Likewise. | |
564 | * pe-mips.c (coff_pe_mips_relocate_section): Likewise. | |
565 | * reloc.c (bfd_generic_get_relocated_section_conten): Likewise. | |
566 | * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise. | |
567 | ||
568 | * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the | |
569 | undefined_symbol callback when building shared library with | |
570 | -Bsymbolic and undefined symbols are allowed. Otherwise, pass | |
571 | "true". | |
572 | * elf32-arm.h (elf32_arm_relocate_section): Likewise. | |
573 | * elf32-i386.c (elf_i386_relocate_section): Likewise. | |
574 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. | |
575 | * elf32-mips.c (mips_elf_calculate_relocation): Likewise. | |
576 | (elf32_mips_get_relocated_section_content): Likewise. | |
577 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
578 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. | |
579 | * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. | |
580 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. | |
581 | ||
17505c5c NC |
582 | 2000-02-28 Nick Clifton <nickc@cygnus.com> |
583 | ||
584 | * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects. | |
585 | * Makefile.in: Regenerate. | |
586 | ||
587 | * configure.in: Add support for mips and sh pe vectors. | |
588 | * configure: regenerate. | |
589 | ||
590 | * config.bfd: Add support for arm-wince, mips-pe and sh-pe | |
591 | targets. | |
592 | ||
593 | * targets.c: Add mips and sh pe vectors. | |
594 | ||
595 | * libpei.h (coff_final_link_postscript): Only define if not | |
596 | already defined. | |
597 | ||
598 | * coffcode.h: Add support for WinCE magic numbers. | |
599 | ||
600 | * peigen.c (pe_print_reloc): Update comment and rearrange | |
601 | appending of newline character. | |
602 | ||
603 | * peicode.h: Add support for Image Library Format. | |
604 | (pe_ILF_vars): Structure containing data used by ILF code. | |
605 | (pe_ILF_make_a_section): New function. Create a section based | |
606 | on ILF data. | |
607 | (pe_ILF_make_a_reloc): New function. Create a reloc based on | |
608 | ILF data. | |
609 | (pe_ILF_make_a_symbol): New function. Create a symbol based | |
610 | on ILF data. | |
611 | (pe_ILF_save_relocs): New function. Store the relocs created | |
612 | by pe_ILF_make_a_reloc in a section. | |
613 | (pe_ILF_build_a_bfd): New function. Create a BFD describing | |
614 | an ILF object. | |
615 | (pe_ILF_object_p): New function. Return a bfd_target pointer | |
616 | for an ILF object. | |
617 | (pe_bfd_object_p): If an ILF object is detected call | |
618 | pe_ILF_object_p on it. | |
619 | ||
620 | * coff-arm.c: Add support for WinCE relocs which are different | |
621 | from normal ARM COFF relocs. | |
622 | * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target. | |
623 | ||
624 | * coff-sh.c: Add support for sh-pe target. | |
625 | * pe-sh.c: New file. Support code for sh-pe target. | |
626 | * pei-sh.c: New file. Support code for sh-pe target. | |
627 | ||
628 | * pe-mips.c: New file. Support code for mips-pe target. | |
629 | * pei-mips.c: New file. Support code for mips-pe target. | |
630 | ||
37fb6db1 ILT |
631 | 2000-02-27 Jakub Jelinek <jakub@redhat.com> |
632 | ||
633 | * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump | |
634 | architecture if the object causing the bump is dynamic. | |
635 | * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise, | |
636 | and also don't it for memory ordering. | |
637 | (sparc64_elf_write_relocs): Take src_rela out of the loop. | |
638 | ||
67d83c76 ILT |
639 | 2000-02-27 Ian Lance Taylor <ian@zembu.com> |
640 | ||
641 | * dwarf2.c (read_abbrevs): Use _raw_size directly rather than | |
642 | calling bfd_get_section_size_before_reloc. | |
643 | (decode_line_info): Likewise. | |
644 | (_bfd_dwarf2_find_nearest_line): Likewise. | |
645 | ||
e56f75e9 ILT |
646 | 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il> |
647 | ||
648 | * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the | |
649 | name of the libtool directory. | |
650 | * Makefile.in: Rebuild. | |
651 | ||
36e89602 JL |
652 | Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com) |
653 | ||
654 | * som.c (SOM_HOWTO): Define. | |
655 | (som_hppa_howto_table): Use it. | |
656 | ||
246c6687 AO |
657 | 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br> |
658 | ||
9d23b7fe AO |
659 | * config.bfd: Enable 64 bit support for GNU/Linux/sparc. |
660 | ||
246c6687 AO |
661 | * config.bfd: Enable 64 bit support for Solaris7+/sparc. |
662 | ||
ba20314e CM |
663 | 2000-02-24 Catherine Moore <clm@cygnus.com> |
664 | ||
665 | * som.c (som_misc_symbol_info): Add field | |
666 | secondary_def. | |
667 | (som_bfd_derive_misc_symbol_info): Initialize | |
668 | secondary_def. | |
669 | (som_build_and_write_symbol_table): Keep track | |
670 | of secondary_def field. | |
671 | (som_slurp_symbol_table): Set BSF_WEAK symbol flag | |
672 | if secondary_def field is set. | |
673 | (som_bfd_ar_write_symbol_stuff): Initialize | |
674 | secondary_def. | |
675 | ||
ecb651f0 NC |
676 | 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr> |
677 | ||
678 | * dwarf2.c (read_address): Read 16-bits addresses. | |
679 | (parse_comp_unit): Accept addr_size == 2. | |
680 | ||
5b93d8bb AM |
681 | 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au> |
682 | ||
683 | * bfd-in.h: Update copyright date. | |
684 | ||
685 | 2000-02-23 Linas Vepstas <linas@linas.org> | |
686 | ||
687 | * cpu-i370.c: New file. | |
688 | * elf32-i370.c: New file. | |
689 | * archures.c (enum bfd_architecture): Add bfd_arch_i370. | |
690 | (bfd_i370_arch): New. | |
691 | (bfd_archures_list): Add bfd_i370_arch. | |
692 | * elf.c (prep_headers): Add bfd_arch_i370. | |
693 | * Makefile.am: Add support for IBM 370 elf. | |
694 | * config.bfd: Likewise. | |
695 | * configure.in: Likewise. | |
696 | * libbfd.h (bfd_reloc_code_real_names): Likewise. | |
697 | * reloc.c (bfd_reloc_code_type): Likewise. | |
698 | * targets.c: Likewise. | |
699 | ||
700 | * Makefile.in: Regenerate. | |
701 | * configure: Regenerate. | |
702 | * bfd-in2.h: Regenerate. | |
703 | ||
a432cc3d ILT |
704 | 2000-02-22 Ian Lance Taylor <ian@zembu.com> |
705 | ||
706 | * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for | |
707 | invalid relocation types, and change them to R_386_NONE. | |
708 | ||
709 | 2000-02-22 H.J. Lu <hjl@gnu.org> | |
710 | ||
1287d1cc ILT |
711 | * elflink.h (elf_link_add_object_symbols): If a version symbol is |
712 | not defined, don't add a second ELF_VER_CHR. | |
713 | ||
a432cc3d ILT |
714 | * elflink.h (elf_bfd_final_link): Call output_extsym for global |
715 | symbols converted to local symbols even when stripping all | |
716 | symbols. | |
717 | (elf_link_output_extsym): Process global symbols converted to | |
718 | local symbols even if they are being stripped. | |
719 | ||
f6af82bd AM |
720 | 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au> |
721 | ||
722 | * archures.c (bfd_octets_per_byte): Return unsigned int. | |
723 | (bfd_arch_mach_octets_per_byte): Ditto. | |
724 | * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned | |
725 | comparison warning. | |
726 | * section.c (bfd_get_section_size_before_reloc): Quell signed | |
727 | vs. unsigned comparison warning. | |
728 | (bfd_get_section_size_after_reloc): Same here. Fix parentheses too. | |
729 | * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27 | |
730 | change. What was I thinking? | |
731 | * bfd-in2.h: Regenerate. | |
732 | ||
733 | * elflink.h (elf_gc_sweep): Skip non-elf input bfds. | |
734 | (elf_gc_sections): Same here. | |
735 | (elf_gc_common_finalize_got_offsets): And here. | |
736 | ||
494e2c58 ILT |
737 | 2000-02-21 Ian Lance Taylor <ian@zembu.com> |
738 | ||
739 | ELF HPPA doesn't work at present; remove it until it does. | |
740 | * config.bfd: Comment out setting targ_defvec to | |
741 | bfd_elf32_hppa_vec. | |
742 | * Makefile.am: Rebuild dependencies. | |
743 | (BFD32_BACKENDS): Remove elf32-hppa.lo. | |
744 | (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c. | |
745 | (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h. | |
746 | * Makefile.in: Rebuild. | |
747 | * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec. | |
748 | ||
2fca4467 GK |
749 | 2000-02-18 Geoff Keating <geoffk@cygnus.com> |
750 | ||
751 | * coffcode.h (coff_set_arch_mach_hook): Use free(), because there | |
752 | is no bfd_free(). Revert bfd_free part of previous change. | |
753 | ||
5ea1af0d GK |
754 | 2000-02-18 Geoff Keating <geoffk@cygnus.com> |
755 | ||
756 | * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size | |
757 | arrays. | |
758 | (coff_compute_section_file_positions): Use bfd_free to pair | |
759 | bfd_malloc. | |
760 | (coff_write_object_contents): Likewise. | |
761 | ||
762 | * coff-rs6000.c (xcoff_howto_table_16): New variable. | |
763 | (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs. | |
764 | ||
4fb43185 GK |
765 | 2000-02-18 Ulrich Drepper <drepper@cygnus.com> |
766 | ||
767 | * coff-rs6000.c (XCOFFARMAGBIG): New macro. | |
768 | (xcoff_ar_file_hdr_big): New structure. | |
769 | (SIZEOF_AR_FILE_HDR_BIG): New macro. | |
770 | (xcoff_ar_hdr_big): New structure. | |
771 | (SIZEOF_AR_HDR_BIG): New macro. | |
772 | (xcoff_big_format_p): New macro. | |
773 | (xcoff_ardata_big): New macro. | |
774 | (arch_xhdr_big): New macro. | |
775 | (xcoff_slurp_armap): Handle large archives. | |
776 | (xcoff_archive_p): Detect large archives. | |
777 | (xcoff_read_ar_hdr): Handle large archives. | |
778 | (xcoff_openr_next_archived_file): Handle large archives. | |
779 | (xcoff_generic_stat_arch_elt): Handle large archives. | |
780 | (xcoff_write_armap_old): Rename from xcoff_write_armap. | |
781 | (xcoff_write_armap_big): New function. | |
782 | (xcoff_write_armap): New function, dispatch to _old or _big. | |
783 | (xcoff_write_archive_contents_old): Rename from | |
784 | xcoff_write_archive_contents. | |
785 | (xcoff_write_archive_contents_big): New function. | |
786 | (xcoff_write_archive_contents): New function, dispatch to _old or | |
787 | _big. | |
788 | ||
c61b8717 RH |
789 | 2000-02-18 Richard Henderson <rth@cygnus.com> |
790 | ||
791 | * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect | |
792 | and hide_symbol members. | |
793 | (elf_link_hash_copy_indirect): Remove. | |
794 | (elf_link_hash_hide_symbol): Remove. | |
795 | (struct elf_backend_data): Add elf_backend_copy_indirect_symbol | |
796 | and elf_backend_hide_symbol. | |
797 | (_bfd_elf_link_hash_copy_indirect): Declare. | |
798 | (_bfd_elf_link_hash_hide_symbol): Declare. | |
799 | * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument. | |
800 | (_bfd_elf_link_hash_hide_symbol): Likewise. | |
801 | (_bfd_elf_link_hash_table_init): Don't init killed members. | |
802 | * elflink.h (elf_link_add_object_symbols): Use the bed function | |
803 | pointers not elf_link_hash_{copy_indirect,hide_symbol}. | |
804 | (elf_link_assign_sym_version): Likewise. | |
805 | * elfxx-target.h (elf_backend_copy_indirect_symbol): Default. | |
806 | (elf_backend_hide_symbol): Likewise. | |
807 | (elfNN_bed): Update for new members. | |
808 | ||
6ad49cca KB |
809 | 2000-02-17 Kevin Buettner <kevinb@redhat.com> |
810 | ||
811 | * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD, | |
812 | STACK_END_ADDR): Define for new core file format. | |
813 | (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines | |
814 | for handling the vagaries of the various core file structures used | |
815 | by AIX over the years. | |
816 | (rs6000coff_core_p, rs6000coff_core_file_matches_executable, | |
817 | Rs6kCorData): Use above defines to adapt code to use AIX 4.3's | |
818 | core_dumpx structure. | |
819 | ||
d4845d57 JR |
820 | Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk> |
821 | ||
822 | * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros. | |
823 | (bfd_mach_sh3_dsp): Likewise. | |
824 | (bfd_mach_sh4): Reinstate. | |
825 | (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750. | |
826 | * bfd-in2.h: Regenerate. | |
827 | * coff-sh.c (struct sh_opcode): flags is no longer short. | |
828 | (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros. | |
829 | (sh_opcode41, sh_opcode42): Integrate as sh_opcode41. | |
830 | (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes. | |
831 | (sh_opcode41, sh_opcode4, sh_opcode80): Likewise. | |
832 | (sh_opcodes): No longer const. | |
833 | (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays. | |
834 | (sh_insn_uses_reg): Check for USESAS and USESR8. | |
835 | (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS. | |
836 | (_bfd_sh_align_load_span): Return early for SH4. | |
837 | Modify sh_opcodes lookup table for sh-dsp / sh3-dsp. | |
838 | Take into account that field b of a parallel processing insn | |
839 | could be mistaken for a separate insn. | |
840 | * cpu-sh.c (arch_info_struct): New array elements for | |
841 | sh2, sh-dsp and sh3-dsp. | |
842 | Reinstate element for sh4. | |
843 | (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros. | |
844 | (SH4_NEXT): Reinstate. | |
845 | (SH3_NEXT, SH3E_NEXT): Adjust. | |
846 | * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare. | |
847 | * elf32-sh.c (sh_elf_set_private_flags): New function. | |
848 | (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise. | |
849 | (sh_elf_merge_private_data): New function. | |
850 | (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define. | |
851 | (bfd_elf32_bfd_copy_private_bfd_data): Define. | |
852 | (bfd_elf32_bfd_merge_private_bfd_data): Change to | |
853 | sh_elf_merge_private_data. | |
854 | ||
2920b85c RH |
855 | 2000-02-13 Richard Henderson <rth@cygnus.com> |
856 | ||
857 | * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and | |
858 | hide_symbol members. | |
859 | (elf_link_hash_copy_indirect): New. | |
860 | (elf_link_hash_hide_symbol): New. | |
861 | * elflink.h (elf_link_add_object_symbols): Break out copy from | |
862 | indirect new new symbol to elf.c. | |
863 | (elf_link_assign_sym_version): Break out privatization of | |
864 | non-exported symbol to elf.c. | |
865 | * elf.c (_bfd_elf_link_hash_copy_indirect): New. | |
866 | (_bfd_elf_link_hash_hide_symbol): New. | |
867 | (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol. | |
868 | ||
7f8d5fc9 ILT |
869 | 2000-02-13 Ian Lance Taylor <ian@zembu.com> |
870 | ||
871 | * section.c (_bfd_strip_section_from_output): Add info parameter. | |
872 | If it passed as non-NULL, use it to check whether any input BFD | |
873 | has an input section which uses this output section. Change all | |
874 | callers. | |
875 | * bfd-in2.h: Rebuild. | |
876 | ||
877 | * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and | |
878 | bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of | |
879 | 1999-11-29. | |
880 | * bfd-in2.h: Rebuild. | |
881 | ||
6c784c9a TW |
882 | 2000-02-10 Timothy Wall <twall@cygnus.com> |
883 | ||
884 | * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to | |
885 | allow final modifications of swapped-in symbol. | |
886 | (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST. | |
887 | * coffcode.h (coff_write_relocs): Use macro | |
888 | SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether | |
889 | symbol index should be set to -1. | |
890 | ||
84dcfba7 JR |
891 | Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com) |
892 | ||
893 | * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG, | |
894 | USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros. | |
895 | * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes. | |
896 | * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg, | |
897 | sh_insns_uses_or_sets_freg): New functions. | |
898 | * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros. | |
899 | * (sh_insns_conflict): Use new functions and new macros to | |
900 | detect conflicts when two instructions both set same integer registers, | |
901 | both set same fp register, and both set special register. | |
902 | ||
363d7b14 TW |
903 | 2000-02-09 Timothy Wall <twall@cygnus.com> |
904 | ||
905 | * coffgen.c (coff_real_object_p): Set arch/mach info prior to | |
906 | swapping in sections, so that the swapping routines have access to | |
907 | the arch/mach info. | |
908 | ||
119a7ced NC |
909 | 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com> |
910 | ||
911 | * coff-go32.c: Update comment. Update copyright. | |
912 | ||
fad6fcbb | 913 | 2000-01-27 Thomas de Lellis <tdel@windriver.com> |
2f0ca46a | 914 | |
fad6fcbb NC |
915 | * syms.c (bfd_decode_symclass) |
916 | Two new class characters were added - 'V' and 'v'. The | |
917 | meaning of 'W' is now restricted to just weak non-object | |
918 | symbols. This allows differentiation between, for example, | |
919 | weak functions vs weak objects. nm for example now dumps: | |
920 | 'W' = weak global | |
921 | 'w' = weak unresolved | |
922 | 'V' = weak global object | |
923 | 'v' = weak unresolved object | |
924 | ||
925 | (bfd_is_undefined_symclass): New function. Return true if the | |
926 | given symbol class represents and undefined/unresolved symbol. | |
927 | ||
928 | (bfd_symbol_info): Use bfd_is_undefined_symclass to check for | |
929 | unresolved symbols. | |
930 | ||
931 | * bfd-in2.h: Add prototype for bfd_is_undefined_symbol(). | |
932 | ||
2f0ca46a NC |
933 | * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the |
934 | STT_ARM_16BIT flag set, but it is not attached to a data object | |
935 | return STT_ARM_16BIT so that it will be treated as code by the | |
fd6848f6 | 936 | disassembler. |
2f0ca46a | 937 | |
305c7206 AM |
938 | 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au> |
939 | ||
940 | * coff-i386.c (i3coff_object_p): Remove prototype. | |
941 | Update copyright. | |
942 | ||
943 | * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const | |
944 | to name. Update copyright. | |
945 | ||
946 | * trad-core.c (trad_unix_core_file_p): Cast core_regsec | |
947 | assignment to avoid warning. Update copyright. | |
948 | ||
b5f303f0 NC |
949 | 2000-01-24 Robert Lipe (robertl@sco.com) |
950 | ||
951 | * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc | |
952 | instead of using GNU C extension. | |
953 | ||
2e4bb80e NC |
954 | 2000-01-21 Nick Clifton <nickc@cygnus.com> |
955 | ||
956 | * libbfd.c (bfd_read): Do not attempt to get a negativly sized | |
957 | amount from a bfd_in_memory structure. | |
958 | (bfd_seek): Do not allow seeks past the end of a bfd_in_memory | |
959 | structure. | |
960 | ||
28240dcd NC |
961 | 2000-01-14 Nick Clifton <nickc@cygnus.com> |
962 | ||
963 | * linker.c (default_indirect_link_order): oops - fix incorrectly | |
964 | applied patch from Tim Wall. | |
965 | ||
6b3b007b NC |
966 | 2000-01-13 Timothy Wall (twall@tiac.net> |
967 | ||
968 | * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx | |
969 | = scnhsz, filhsz, relsz, aoutsz, etc) | |
970 | ||
971 | * coffswap.h: Ditto. | |
972 | ||
756fa1b9 NC |
973 | 2000-01-13 Nick Clifton <nickc@cygnus.com> |
974 | ||
975 | * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to | |
976 | interwork thumb to arm stub. | |
977 | ||
9a968f43 NC |
978 | 2000-01-13 Timothy Wall (twall@tiac.net> |
979 | ||
980 | * archures.c (bfd_octets_per_byte): New function: Return | |
981 | target byte size. | |
982 | (bfd_arch_mach_octets_per_byte): New function: Return target | |
983 | byte size. | |
984 | ||
fd6848f6 | 985 | * section.c: Distinguish between octets and bytes for usage of |
9a968f43 NC |
986 | _cooked_size, _raw_size, and output_offset. Clarify |
987 | description of bfd_set_section_contents. | |
988 | ||
989 | * bfd-in2.h: Regenerate. | |
990 | ||
991 | * coffgen.c: Indicate that the offset parameter is in bytes, not | |
992 | octets. | |
993 | ||
994 | * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte | |
995 | where appropriate to get the octet offset when calling | |
996 | bfd_set_section_contents. | |
997 | (bfd_coff_reloc_link_order): Ditto. | |
998 | ||
999 | * linker.c (bfd_generic_reloc_link_order): Ditto. | |
1000 | (_bfd_default_link_order): Ditto. | |
1001 | ||
1002 | * reloc.c (bfd_perform_relocation): Distinguish between octets | |
1003 | and bytes. Use octets when indexing into octet data; use bytes | |
1004 | when calculating target addresses. | |
1005 | (bfd_install_relocation): Ditto. | |
1006 | ||
1007 | * srec.c (srec_write_section): Ditto. | |
1008 | ||
f45fbf87 NC |
1009 | 2000-01-13 Nick Clifton <nickc@cygnus.com> |
1010 | ||
1011 | * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from | |
1012 | 3 to 2. This allows 4 byte sized sections, which is necessary for | |
1013 | dlltool to build funcitoning DLLs. | |
1014 | ||
0decc840 NC |
1015 | 2000-01-10 Philip Blundell <pb@futuretv.com> |
1016 | ||
1017 | * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu. | |
1018 | (arm*-*-conix*): New target. | |
1019 | ||
16e9c715 NC |
1020 | 2000-01-10 Egor Duda <deo@logos-m.ru> |
1021 | ||
1022 | * config.bfd: Include elf32_i386 vector to target list for cygwin | |
1023 | and mingw. | |
1024 | ||
1025 | * config.in: Undefine HAVE_WIN32_PSTATUS_T. | |
1026 | * configure.in: Test for structure win32_pstatus_t in | |
1027 | <sys/procfs.h> | |
1028 | * configure: Regenerate. | |
1029 | ||
1030 | * elf.c (elfcore_grok_win32pstatus): New function: process | |
1031 | win32_pstatus_t notes in elf core file. | |
1032 | (elfcore_grok_note): Detect win32_pstatus notes. | |
1033 | ||
7a13edea NC |
1034 | 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de> |
1035 | ||
1036 | * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol | |
1037 | visibility. | |
1038 | * elflink.h (elf_link_add_object_symbols): Combine visibilities. | |
1039 | * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility. | |
1040 | ||
ea44b734 RH |
1041 | 1999-12-29 Richard Henderson <rth@cygnus.com> |
1042 | ||
1043 | * elflink.h (bfd_elf,size_dynamic_sections): Don't export all | |
1044 | if no dynamic sections created. | |
1045 | ||
b1f10154 NC |
1046 | 1999-12-27 Nick Clifton <nickc@cygnus.com> |
1047 | ||
1048 | * peicode.h (pe_bfd_object_p): Only define for PE format | |
1049 | targets. | |
1050 | ||
cb665cd3 NC |
1051 | 1999-12-17 Nick Clifton <nickc@cygnus.com> |
1052 | ||
1053 | * coff-i386.c (i3coff_object_p): Delete. | |
1054 | (i386coff_vec): Replace reference to i3coff_object_p with a | |
1055 | reference to coff_object_p. | |
1056 | ||
1057 | * coff-mcore.c (pe_object_p): Delete. | |
1058 | ||
1059 | * peicode.h (pe_bfd_object_p): New function: Detect the | |
1060 | presence of a PE format COFF object file. Also detect and | |
1061 | warn about the presence of LINK6 format Image Library Format | |
1062 | object files. | |
1063 | ||
af74ae99 NC |
1064 | 1999-12-16 Nick Clifton <nickc@cygnus.com> |
1065 | ||
1066 | * coff-arm.c (NUM_ELEM): New macro. | |
1067 | (NUM_RELOCS): New macro: The number of known ARM relocs. | |
1068 | (RTYPE2HOWTO): Return NULL if the reloc type is out of range. | |
1069 | (coff_arm_rtype_to_howto): Return NULL if the reloc type is out | |
1070 | of range. | |
1071 | (bfd_arm_process_before_allocation): Produce a warning message if | |
1072 | an out of range symbol index is encountered. | |
1073 | ||
48dfb430 NC |
1074 | 1999-12-14 Nick Clifton <nickc@cygnus.com> |
1075 | ||
1076 | * elflink.h (is_global_symbol_definition): New Function: Return | |
1077 | true iff the symbol is being given a global definition in this | |
1078 | bfd. | |
1079 | (elf_link_is_defined_archive_symbol): Do not bother processing | |
1080 | symbols for an archive element that has already been included | |
1081 | in the link. | |
1082 | Use is_global_symbol_definition(). | |
1083 | ||
93be3c4b AC |
1084 | 1999-12-09 Andrew Cagney <cagney@cygnus.com> |
1085 | ||
1086 | * config.bfd: Add support for sparc-*-netbsdelf* and | |
1087 | sparc-*-netbsdaout*. | |
1088 | ||
ceddadb2 NC |
1089 | 1999-12-13 Nick Clifton <nickc@cygnus.com> |
1090 | ||
1091 | * elflink.h (elf_link_is_defined_archive_symbol): Check to see | |
1092 | if the symbol is in the common section. | |
1093 | ||
a3a8c91d NC |
1094 | 1999-12-10 Nick Clifton <nickc@cygnus.com> |
1095 | ||
1096 | * elflink.h (elf_link_is_defined_archive_symbol): New | |
1097 | function: Decide if a symbol, in an archive map is there | |
1098 | because it is defined in the archive element, or because it is | |
1099 | just another common declaration of it. | |
1100 | (elf_link_add_archive_symbols): Use | |
1101 | elf_link_is_defined_archive_symbol to decide if an archive | |
1102 | element contain a reference to a common symbol should be | |
1103 | linked in or not. | |
1104 | ||
77fb9c28 NC |
1105 | 1999-12-10 Nick Clifton <nickc@cygnus.com> |
1106 | ||
1107 | * elflink.h: Revert previous patch. | |
1108 | * targets.c: Revert previous patch. | |
1109 | * libbfd-in2.h: Revert previous patch. | |
1110 | * libbfd.h: Revert previous patch. | |
1111 | * elfxx-target.h: Revert previous patch. | |
1112 | * archive.c: Revert previous patch. | |
1113 | * aout-target.h: Revert previous patch. | |
1114 | * aout-tic30.h: Revert previous patch. | |
1115 | * bfd.c: Revert previous patch. | |
1116 | * coff-alpha.c: Revert previous patch. | |
1117 | * coff-rs6000.c: Revert previous patch. | |
1118 | * elf64-mips.c: Revert previous patch. | |
1119 | * ieee.c: Revert previous patch. | |
1120 | * libecoff.h: Revert previous patch. | |
1121 | * oasys.c: Revert previous patch. | |
1122 | * som.c: Revert previous patch. | |
1123 | * vms.c: Revert previous patch. | |
1124 | ||
ad247e3c NC |
1125 | 1999-12-09 Nick Clifton <nickc@cygnus.com> |
1126 | ||
1127 | * elflink.h (elf_link_add_archive_symbols): Add an archive | |
1128 | element even if contains a symbol which is currently only | |
1129 | considered to be a common. | |
1130 | ||
1131 | * targets.c (struct bfd_target): Add new field | |
1132 | _bfd_allow_commons_in_armap. | |
1133 | * bfd-in2.h:Regenerate. | |
1134 | ||
1135 | * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap): | |
1136 | Define. | |
1137 | (_bfd_archive_bsd_allow_commons_in_armap): Define. | |
1138 | * libbfd.h: Regenerate. | |
1139 | ||
1140 | * elfxx-target.h: If using COFF archive map, override | |
1141 | definition of allow_commons_in_armap and replace with | |
1142 | bfd_false. | |
1143 | ||
1144 | * archive.c (bfd_compute_and_write_armap): Do not place common | |
1145 | symbols into the archive map unless _bfd_allow_commons_in_armap | |
1146 | returns true. | |
1147 | ||
1148 | * aout-target.h (MY_allow_commons_in_armap): Define. | |
1149 | * aout-tic30.h (MY_allow_commons_in_armap): Define. | |
1150 | * bfd.c (bfd_allow_commons_in_armap): Define. | |
1151 | * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define. | |
1152 | * coff-rs6000.h (xcoff_allow_commons_in_armap): Define. | |
1153 | * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define. | |
1154 | * ieee.c (ieee_ecoff_allow_commons_in_armap): Define. | |
1155 | * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define. | |
1156 | * oasys.c (oasys_allow_commons_in_armap): Define. | |
1157 | * som.c (som_allow_commons_in_armap): Define. | |
1158 | * vms.c (vms_allow_commons_in_armap): Define. | |
1159 | ||
6fe6a461 JB |
1160 | 1999-12-07 Jim Blandy <jimb@cygnus.com> |
1161 | ||
1162 | Add support for SSE registers in ELF core files. | |
1163 | * elf.c (elfcore_make_note_pseudosection): New function. | |
1164 | (elfcore_grok_prfpreg): Use it. | |
1165 | (elfcore_grok_prxfpreg): New function. | |
1166 | (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes. | |
1167 | ||
2a6d49ea ILT |
1168 | 1999-12-03 Ian Lance Taylor <ian@zembu.com> |
1169 | ||
1170 | * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16 | |
1171 | value by 4 before storing it back in the field. From | |
1172 | Koundinya. K <kk@ddeorg.soft.net>. | |
1173 | ||
31f8dc8f JL |
1174 | Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com) |
1175 | ||
1176 | * archures.c (bfd_mach_am33): Define. | |
1177 | * bfd-in2.h: Rebuilt. | |
1178 | * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list | |
1179 | * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions. | |
1180 | (compute_function_info): Handle additional registers saved by | |
1181 | movm on the am33. | |
1182 | (elf_mn10300_mach): Handle E_MN10300_MACH_AM33. | |
1183 | (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33. | |
1184 | ||
98d8431c JB |
1185 | 1999-11-29 Jim Blandy <jimb@cygnus.com> |
1186 | ||
1187 | * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New | |
1188 | functions. | |
1189 | * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New | |
1190 | declarations. | |
1191 | ||
fe174262 MM |
1192 | 1999-11-27 Michael Meissner <meissner@cygnus.com> |
1193 | ||
1194 | * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for | |
1195 | internal use within gas for alpha explicit relocations. | |
1196 | (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto. | |
1197 | (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto. | |
1198 | (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto. | |
1199 | (BFD_RELOC_ALPHA_USER_GPDISP): Ditto. | |
1200 | (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto. | |
1201 | (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto. | |
1202 | ||
1203 | * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for | |
1204 | BFD_RELOC_ALPHA_USER_*. | |
1205 | ||
1206 | * bfd-in2.h: Regenerate. | |
1207 | * libbfd.h: Regenerate. | |
1208 | ||
20cfcaae NC |
1209 | 1999-11-26 Fred Fish <fnf@cygnus.com> |
1210 | ||
1211 | * elf.c (elfcore_read_notes): Add prototype for static function. | |
1212 | (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr. | |
1213 | (bfd_section_from_phdr): Replacement function that calls | |
1214 | _bfd_elf_make_section_from_phdr for generic segment types and | |
1215 | backend fucntion pointed to by elf_backend_section_from_phdr for | |
1216 | backend specific segment types. | |
1217 | (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes, | |
1218 | now called by _bfd_elf_make_section_from_phdr. Note that this func | |
1219 | is now just a stub between the caller and bfd_section_from_phdr. | |
1220 | ||
1221 | * elf-bfd.h (struct elf_backend_data): Add new function pointer | |
1222 | elf_backend_section_from_phdr. | |
1223 | (elf_backend_section_from_phdr): Add prototype. | |
1224 | ||
1225 | * elfxx-target.h (elf_backend_section_from_phdr): Define default. | |
1226 | (elfNN_bed): Add elf_backend_section_from_phdr. | |
1227 | ||
811b4bf6 NC |
1228 | 1999-11-25 Nick Clifton <nickc@cygnus.com> |
1229 | ||
ba3d4249 NC |
1230 | * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add |
1231 | SEC_CODE and SEC_READONLY flags to glue sections. | |
1232 | ||
811b4bf6 NC |
1233 | * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add |
1234 | SEC_CODE and SEC_READONLY flags to glue sections. | |
1235 | ||
01ef19d2 NC |
1236 | 1999-11-20 Nick Clifton <nickc@cygnus.com> |
1237 | ||
1238 | * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous | |
1239 | delta. | |
1240 | ||
1ca42bad CM |
1241 | 1999-11-19 Catherine Moore <clm@cygnus.com> |
1242 | ||
1243 | * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding. | |
1244 | (elf_cpu32_plt_entry): Likewise. | |
1245 | ||
078c8694 NC |
1246 | 1999-11-18 Nick Clifton <nickc@cygnus.com> |
1247 | ||
1248 | * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling | |
1249 | for RVA relocs. | |
1250 | (coff_mcore_relocate_section): Initialise addend to 0. | |
1251 | Special case processing of RVA reloc. | |
1252 | ||
86dc0f79 RH |
1253 | 1999-11-17 Richard Henderson <rth@cygnus.com> |
1254 | ||
1255 | * elf-bfd.h (struct elf_backend_data): Reorder collect and | |
1256 | type_change_ok; add sign_extend_vma. | |
1257 | * elf32-mips.c (elf_backend_sign_extend_vma): Define. | |
1258 | * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma. | |
1259 | (elf_swap_shdr_in, elf_swap_phdr_in): Likewise. | |
1260 | * elfxx-target.h (elf_backend_sign_extend_vma): Default. | |
1261 | (elfNN_bed): Follow struture changes. | |
1262 | ||
0bff3f4b ILT |
1263 | 1999-11-09 Ian Lance Taylor <ian@zembu.com> |
1264 | ||
1265 | * libbfd.c (bfd_read): Check result of read against desired result | |
1266 | using !=, not <. | |
1267 | (_bfd_generic_get_section_contents): Set bfd_error if the seek is | |
1268 | invalid compared to the section size. | |
1269 | ||
1270 | * ieee.c (ieee_slurp_debug): Get the length of the debug | |
1271 | information right if there is no data part. | |
1272 | ||
832fc202 JL |
1273 | Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com) |
1274 | ||
1275 | * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND, | |
1276 | R_LINETAB, R_LINETAB_ESC, and R_COMMENT. | |
1277 | ||
71a40b32 ILT |
1278 | 1999-10-28 Ian Lance Taylor <ian@zembu.com> |
1279 | ||
1280 | * elflink.h (elf_bfd_final_link): Make last_local signed. | |
1281 | ||
8140b664 ILT |
1282 | 1999-10-27 Ian Lance Taylor <ian@zembu.com> |
1283 | ||
1284 | * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section | |
1285 | starts with a zero. | |
1286 | ||
7af8cca9 MM |
1287 | Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com> |
1288 | ||
1289 | * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and | |
1290 | bfd_mach_d10v_ts3. | |
1291 | * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add. | |
1292 | * bfd-in2.h: Regenerate. | |
1293 | ||
a67a8777 AH |
1294 | 1999-10-15 Andrew Haley <aph@cygnus.com> |
1295 | ||
1296 | * dwarf1.c (parse_die): Fail to parse a die if its length is zero. | |
1297 | ||
7a7191b7 JL |
1298 | Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com) |
1299 | ||
1300 | * libhppa.h (bfd_hppa_insn2fmt): Change to return an int. | |
1301 | ||
64df8d0b ILT |
1302 | 1999-10-08 Ian Lance Taylor <ian@zembu.com> |
1303 | ||
1304 | * elflink.h (elf_merge_symbol): When overriding a weak symbol with | |
1305 | a defined symbol in a shared library, clear the DEF_DYNAMIC flag | |
1306 | too. | |
1307 | ||
0af99795 GK |
1308 | Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com> |
1309 | ||
1310 | * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL | |
1311 | relocs also need the GP value. | |
1312 | (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs | |
1313 | properly. Handle sign-extension for R_MIPS_64 correctly. Correct | |
1314 | the GP value for R_MIPS_LITERAL relocs too. Handle | |
1315 | R_MIPS_64 relocs properly on big-endian MIPS. | |
1316 | (mips_elf_sign_extend): Behave properly with 'long long'. | |
1317 | (mips_elf_highest): Correct typo. | |
1318 | ||
e916b64e DE |
1319 | Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com> |
1320 | ||
1321 | * cpu-m32r.c (arch_info_struct): New static global. | |
1322 | (bfd_m32r_arch): Refer to it. | |
1323 | * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH. | |
1324 | (m32r_elf_print_private_bfd_data): Ditto. | |
1325 | (m32r_elf_final_write_processing): Handle bfd_mach_m32rx. | |
a23ef39f DE |
1326 | * archures.c (bfd_mach_m32rx): Define it. |
1327 | * bfd-in2.h: Rebuild. | |
e916b64e | 1328 | |
f4bda984 RH |
1329 | 1999-09-28 Fred Fish <fnf@cygnus.com> |
1330 | ||
1331 | * targets.c (cisco_core_vec): Replaced with two new vecs ... | |
1332 | (cisco_core_big_vec): Add new bigendian vec. | |
1333 | (cisco_core_little_vec): Add new little endian vec. | |
1334 | ||
1335 | * cisco-core.c (CRASH_INFO): Fixed offset replaced with ... | |
1336 | (crash_info_locs): Add array of possible offsets. | |
1337 | (MASK_ADDR): Mask to apply to crash info offset. | |
1338 | (crashinfo_external): Add textbase, database, bssbase and | |
1339 | turn into a typedef. | |
1340 | (cisco_core_file_validate): Renamed from cisco_core_file_p. | |
1341 | Many small changes to account for additional hardware versions. | |
1342 | Pick a reasonable size for ".reg" section. Add a ".crash" | |
1343 | section to allow access to crashinfo_external struct. | |
1344 | (cisco_core_file_p): New version of this function that | |
1345 | iterates over crash_info_locs, calling cisco_core_file_validate. | |
1346 | (cisco_core_vec): Old big endian only vec replaced with ... | |
1347 | (cisco_core_big_vec): Add big endian version. | |
1348 | (cisco_core_little_vec): Add little endian version. | |
1349 | ||
1350 | * configure.in (cisco_core_vec): Split to two new vectors ... | |
1351 | (cisco_core_big_vec): New target vector. | |
1352 | (cisco_core_little_vec): New target vector. | |
1353 | * configure: Regenerate. | |
1354 | * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec | |
1355 | to cisco_core_big_vec in targ_selvecs. | |
1356 | ||
d02f29ad GK |
1357 | 1999-09-28 Geoffrey Keating <geoffk@cygnus.com> |
1358 | ||
1359 | * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete. | |
1360 | (mips_elf_relocate_got_local): Unused, delete. | |
1361 | (mips_elf_relocate_global_got): Unused, delete. | |
1362 | ||
27ac83bf RH |
1363 | 1999-09-24 Fred Fish <fnf@cygnus.com> |
1364 | ||
1365 | * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type | |
1366 | to initialize it to something meaningful. Then use it to generate | |
1367 | more useful segment names. | |
1368 | ||
2667095f JL |
1369 | Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com) |
1370 | ||
1371 | * som.c (NO_PCREL_MODES): Define if the system does not define | |
1372 | R_SHORT_PCREL_MODE. | |
1373 | (hppa_som_gen_reloc_type): Handle both short and long pcrel branches. | |
1374 | (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle | |
1375 | R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE | |
1376 | * libhppa.h (dis_assemble_22): New function. | |
1377 | (bfd_hppa_insn2fmt): Handle long branch. | |
1378 | ||
27ac83bf RH |
1379 | * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found |
1380 | in PA2.0. | |
2667095f | 1381 | |
b7be1db6 AM |
1382 | 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au> |
1383 | ||
1384 | * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16, | |
1385 | BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs. | |
1386 | (reloc_howto_type howto_table): Tidy comments and whitespace. | |
1387 | ||
57db232e NC |
1388 | 1999-09-17 Nick Clifton <nickc@cygnus.com> |
1389 | ||
1390 | * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo | |
1391 | previous delta. Set sec->gc_mark instead. | |
1392 | ||
38f7d33d CM |
1393 | Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com> |
1394 | ||
1395 | * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0. | |
1396 | (elf_cpu32_plt_entry): Likewise. | |
1397 | ||
dfec422f JL |
1398 | Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com) |
1399 | ||
b2df1460 JL |
1400 | * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL. |
1401 | ||
1209c612 JL |
1402 | * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the |
1403 | symbol table, then just compute a suitable value (but do not | |
1404 | create a __gp symbol). | |
1405 | ||
dfec422f JL |
1406 | * elf-hppa.h (elf_hppa_relocate_section): Allow undefined |
1407 | symbols when building shared libraries. | |
1408 | (elf_hppa_final_link_relocate): Correct handling of PCREL | |
1409 | relocations against undefined symbols. | |
1410 | ||
d0f2103d NC |
1411 | 1999-09-16 Nick Clifton <nickc@cygnus.com> |
1412 | ||
1413 | * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark | |
1414 | interworking sections as linker created so that they will not | |
1415 | be removed by garbage collection. | |
1416 | ||
19ef5465 JL |
1417 | Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com) |
1418 | ||
1419 | * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling. | |
1420 | (elf_hppa_final_link_relocate): Consistently create an absolute | |
1421 | address, then subtract out the value of __gp. | |
1422 | ||
6d83c84b MM |
1423 | 1999-09-14 Michael Meissner <meissner@cygnus.com> |
1424 | ||
1425 | * configure.in (Canonicalization of target names): Remove adding | |
1426 | ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14 | |
1427 | generates $ac_config_sub with a ${CONFIG_SHELL} already. | |
1428 | * configure: Regenerate. | |
1429 | ||
06a5ee55 NC |
1430 | 1999-09-14 Nick Clifton <nickc@cygnus.com> |
1431 | ||
1432 | * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of | |
1433 | Mitsubishi). | |
1434 | ||
b2e311df JL |
1435 | Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com) |
1436 | ||
2ec0dd12 JL |
1437 | * elf-hppa.h (elf_hppa_record_segment_addrs): New function. |
1438 | (elf_hppa_final_link): Initialize text_segment_base and | |
1439 | data_segment_base. | |
1440 | (elf_hppa_final_link_relocate): Handle SEGREL relocations. | |
1441 | ||
b2e311df JL |
1442 | * elf-hppa.h (elf_hppa_final_link): Remove unused variables. |
1443 | (elf_hppa_final_link_relocate): Likewise. | |
1444 | (elf_hppa_relocate_insn): Likewise. | |
1445 | (elf_hppa_relocate_section): Initialize HOWTO. | |
1446 | ||
79207490 ILT |
1447 | 1999-09-13 Donn Terry <donn@interix.com> |
1448 | ||
e5db213d ILT |
1449 | * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT |
1450 | handling to support both GNU and MS objects. | |
1451 | ||
79207490 ILT |
1452 | * coffcode.h (coff_write_object_contents): Don't check reloc_count |
1453 | when determining whether to set F_RELFLG. | |
1454 | ||
59f2c4e7 NC |
1455 | 1999-09-13 Philip Blundell <pb@nexus.co.uk> |
1456 | ||
1457 | * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check | |
1458 | PC24 relocs if the target is an undefined weak symbol. | |
1459 | (arm_add_to_rel): Fix compiler warning. | |
1460 | (elf32_arm_plt0_entry): Correct comments. | |
1461 | ||
2f66722d AM |
1462 | 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au> |
1463 | ||
1464 | * elfcode.h (write_relocs): Check for the_bfd NULL when handling | |
1465 | an absolute symbol in REL relocs. | |
1466 | ||
228d307f JL |
1467 | Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com) |
1468 | ||
1469 | * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32. | |
1470 | Stub SEGREL32. Return an error for any relocation not handled. | |
1471 | ||
49147fca ILT |
1472 | 1999-09-12 Ian Lance Taylor <ian@zembu.com> |
1473 | ||
1474 | * cofflink.c (coff_link_add_symbols): Look for special MSVC string | |
1475 | constant symbols, and avoid multiple definition errors on them. | |
1476 | ||
86b21447 ILT |
1477 | 1999-09-12 Donn Terry <donn@interix.com> |
1478 | ||
1479 | * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most | |
1480 | significant bit is set. | |
1481 | ||
eeaf533e ILT |
1482 | 1999-09-11 Ian Lance Taylor <ian@zembu.com> |
1483 | ||
a50f8417 ILT |
1484 | * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define. |
1485 | ||
eeaf533e ILT |
1486 | * elfcode.h (write_relocs): Handle an absolute symbol in REL |
1487 | relocs as we do for RELA relocs. | |
1488 | ||
703153b5 ILT |
1489 | 1999-09-11 Donn Terry <donn@interix.com> |
1490 | ||
2fbadf2c ILT |
1491 | * libpei.h (_bfd_pei_final_link_postscript): Declare. |
1492 | (coff_final_link_postscript): Define. | |
1493 | * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data | |
1494 | directory entries here. | |
1495 | (_bfd_pei_final_link_postscript): New function. | |
1496 | ||
8c42d010 ILT |
1497 | * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets |
1498 | section flags based on the section name. | |
1499 | ||
cb43721d ILT |
1500 | * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the |
1501 | get the overflow of the s_nlnno field from the s_nreloc field. | |
1502 | * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap | |
1503 | the s_nlnno overflow of the .text section into the s_nreloc | |
1504 | field. | |
1505 | ||
5933bdc9 ILT |
1506 | * peigen.c (add_data_entry): Declare. |
1507 | (pei_swap_aouthdr_out): Get image size right. Set linker version | |
1508 | more intuitively. | |
1509 | (pei_swap_scnhdr_out): Test for UNINIT section, not .bss. | |
1510 | (pe_print_idata): Code cleanup, print more info, get rid of (now) | |
1511 | extraneous ImageBase. | |
1512 | (pe_print_edata): Likewise. | |
1513 | (pe_print_pdata): Likewise. Print exception entries. | |
1514 | (pe_print_reloc): Likewise. Print MIPS_JMPADDR. | |
1515 | (tbl): Make const, add "UNKNOWN". | |
1516 | (_bfd_pe_print_private_bfd_data_common): Print timestamp. | |
1517 | (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted | |
1518 | section data directory. | |
1519 | (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags. | |
1520 | ||
7d2b58d6 ILT |
1521 | * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare. |
1522 | * peigen.c (_bfd_pe_bfd_get_symbol_info): New function. | |
1523 | * peicode.h (coff_get_symbol_info): Define. | |
1524 | ||
0717ebb7 ILT |
1525 | * config.bfd (i[3456]86-*-interix*): Set targ_cflags to |
1526 | -DSTRICT_PE_FORMAT. | |
1527 | * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather | |
1528 | than __INTERIX. | |
1529 | (coff_classify_symbol): Re-revert 1999-08-08 patch if | |
1530 | STRICT_PE_FORMAT. | |
1531 | ||
277d1b5e ILT |
1532 | * libpei.h: New file, broken out of peicode.h. |
1533 | * peigen.c: New file, broken out of peicode.h. | |
1534 | * peicode.h: A bunch of code moved out to libpei.h and peigen.c. | |
1535 | * configure.in: Add peigen.lo to list of files required for each | |
1536 | PE target. | |
1537 | * Makefile.am: Rebuild dependencies. | |
1538 | (BFD32_BACKENDS): Add peigen.lo. | |
1539 | (BFD32_BACKENDS_CFILES): Add peigen.c. | |
1540 | (SOURCE_HFILES): Add libpei.h. | |
1541 | * configure, Makefile.in: Rebuild. | |
1542 | ||
e166a60f ILT |
1543 | * peicode.h (coff_swap_scnhdr_in): Don't check for a special |
1544 | section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA | |
1545 | instead. Don't clear the s_paddr field for an uninitialized data | |
1546 | section. | |
1547 | ||
1135238b ILT |
1548 | * coffcode.h (coff_mkobject_hook): Set timestamp field in |
1549 | coff_data_type to f_timdat. | |
1550 | * peicode.h (pe_mkobject_hook): Likewise. | |
1551 | ||
05bf877a ILT |
1552 | * peicode.h (coff_swap_filehdr_in): Check the NT executable magic |
1553 | number if COFF_IMAGE_WITH_PE. | |
1554 | ||
4cfec37b ILT |
1555 | * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG |
1556 | to the reverse of IMAGE_FILE_DEBUG_STRIPPED. | |
1557 | (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if | |
1558 | there is no SEC_DEBUGGING section. | |
1559 | * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of | |
1560 | IMAGE_FILE_DEBUG_STRIPPED. | |
1561 | ||
33d7d197 ILT |
1562 | * pe-i386.c (COFF_LONG_FILENAMES): Define. |
1563 | (COFF_SECTION_ALIGNMENT_ENTRIES): Define. | |
1564 | * pei-i386.c (COFF_LONG_FILENAMES): Define. | |
1565 | (COFF_SECTION_ALIGNMENT_ENTRIES): Define. | |
1566 | ||
402ef9d4 ILT |
1567 | * coffswap.h (IMAGE_BASE): Don't define. |
1568 | * pei-arm.c (IMAGE_BASE): Don't define. | |
1569 | * pei-i386.c (IMAGE_BASE): Don't define. | |
1570 | * pei-mcore.c (IMAGE_BASE): Don't define. | |
1571 | * pei-ppc.c (IMAGE_BASE): Don't define. | |
1572 | ||
8add8e30 ILT |
1573 | * cofflink.c (_bfd_coff_link_input_bfd): When writing out a |
1574 | symbol, switch on the class when determining whether to modify the | |
1575 | value. For PE, don't modify the value of a C_FCN symbol not named | |
1576 | .bf. | |
1577 | ||
c0bed66d ILT |
1578 | * libbfd-in.h (_bfd_abort): Declare. |
1579 | (abort): Define. | |
1580 | * bfd.c (_bfd_abort): New function. | |
1581 | * libbfd.h: Rebuild. | |
1582 | ||
a50f8417 ILT |
1583 | * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE |
1584 | special handling. | |
1585 | ||
b545f675 ILT |
1586 | * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped, |
1587 | don't write out the associated line numbers. | |
1588 | ||
2c546cd8 ILT |
1589 | * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol |
1590 | aux entries. | |
1591 | ||
5d3aaa74 ILT |
1592 | * cofflink.c (coff_link_add_symbols): Don't warn about symbol type |
1593 | changes when the base type is unknown. | |
1594 | ||
312191a6 ILT |
1595 | * coffgen.c (coff_print_symbol): Fix printing of aux record for |
1596 | function symbols. | |
1597 | ||
703153b5 | 1598 | * syms.c (BSF_DEBUGGING_RELOC): Define. |
d510f9a6 ILT |
1599 | * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING |
1600 | for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such | |
1601 | symbols named .bf. | |
703153b5 ILT |
1602 | * coffgen.c (fixup_symbol_value): Relocate a symbol which has |
1603 | BSF_DEBUGGING_RELOC set. | |
1604 | * bfd-in2.h: Rebuild. | |
1605 | ||
7b50b349 ILT |
1606 | 1999-09-10 Ian Lance Taylor <ian@zembu.com> |
1607 | ||
1608 | * ecoff.c (bfd_debug_section): Update initialization for new | |
1609 | comdat_info field. | |
1610 | (_bfd_ecoff_styp_to_sec_flags): Add section parameter. | |
1611 | * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration. | |
1612 | ||
1613 | 1999-09-10 H.J. Lu <hjl@gnu.org> | |
1614 | ||
1615 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new | |
1616 | _bfd_filnmlen field. | |
1617 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
1618 | ||
af7dc644 JL |
1619 | Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com) |
1620 | ||
e48c661e JL |
1621 | * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries |
1622 | for FPTR relocs involving local symbols. | |
1623 | ||
6a0b9871 JL |
1624 | * elf-hppa.h (elf_hppa_final_link_relocate): Get the right |
1625 | value for the stub address in a call through a stub. | |
1626 | Install the value for a local symbol directly into the DLT | |
1627 | instead of generating a reloc. Correctly handle FPTR64 relocs. | |
1628 | ||
af7dc644 JL |
1629 | * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function. |
1630 | (elf_hppa_remark_useless_dynamic_symbols): Similarly. | |
1631 | (elf_hppa_final_link): Call them. | |
1632 | ||
fc4cc5bb ILT |
1633 | 1999-09-10 Ian Lance Taylor <ian@zembu.com> |
1634 | ||
1635 | * elflink.h (elf_fix_symbol_flags): Move weakdef handling here... | |
1636 | (elf_adjust_dynamic_symbol): ...from here. | |
1637 | ||
be7582f3 JL |
1638 | Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com) |
1639 | ||
b7263961 JL |
1640 | * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR |
1641 | relocation, remove them. SECREL64->LTOFF16WF. | |
1642 | (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle | |
1643 | DIR* relocations. | |
1644 | (elf_hppa_relocate_insn): Similarly. | |
1645 | ||
8267b155 JL |
1646 | * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs. |
1647 | (elf_hppa_relocate_insn): Similarly. | |
1648 | ||
6849fb4d JL |
1649 | * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and |
1650 | GPREL* relocations. | |
1651 | (elf_hppa_relocate_insn): Similarly. | |
1652 | ||
b233eaab JL |
1653 | * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos. |
1654 | Handle LTOFF_TP* relocs. | |
1655 | (elf_hppa_relocate_insn): Similarly. | |
1656 | ||
571047ad JL |
1657 | * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs. |
1658 | Consistently deal with addends. Handle DLTIND14F and DLTREL14F. | |
1659 | (elf_hppa_relocate_insn): Handle PCREL* relocs. | |
1660 | ||
e5bb3efc JL |
1661 | * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*, |
1662 | DIR32, DIR64 and FPTR64 relocations. | |
1663 | (elf_hppa_relocate_insn): Similarly. | |
1664 | ||
be7582f3 JL |
1665 | * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the |
1666 | address of the .PARISC.global section. | |
1667 | (elf_hppa_relocate_section): Lookup and pass the PA64 hash | |
1668 | table entry elf_hppa_final_link_relocate. Do not give a warning | |
1669 | for a reloc against an external symbol if it has a PA64 hash | |
1670 | table entry. | |
1671 | (elf_hppa_final_link_relocate): Significantly rework. Handle | |
1672 | DLTIND relocations. Compute the final value of the relocation | |
1673 | before passing the value of elf_hppa_relocate_insn. | |
1674 | (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling | |
1675 | relocation support. Handle DLTIND relocation requests just like | |
1676 | DLTREL relocation requests. Simplify branch handling. | |
1677 | ||
1678 | 1999-09-08 Ulrich Drepper <drepper@cygnus.com> | |
1679 | ||
1680 | * elf-hppa.h (elf_hppa_relocate_section): Catch problems with | |
1681 | non-allocated section as done in i386 version. | |
1682 | (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch | |
1683 | statement since this is no know relocation. | |
1684 | ||
c8933571 JL |
1685 | Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com) |
1686 | ||
084d930b JL |
1687 | * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F |
1688 | relocs. | |
1689 | (elf_hppa_relocate_insn): Similarly. | |
1690 | ||
11c19a4e JL |
1691 | * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and |
1692 | DLTREL14WD relocs. | |
1693 | (elf_hppa_relocate_insn): Similarly. | |
1694 | ||
c8933571 JL |
1695 | * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and |
1696 | DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn. | |
1697 | Pass the relocate type rather than the insn format to | |
1698 | elf_hppa_relocate_insn. | |
1699 | (elf_hppa_relocate_insn): Make switch dependent on relocation type | |
1700 | rather than the opcode. Handle DLTREL21L and DLTREL14R relocs. | |
1701 | ||
692b7d62 ILT |
1702 | 1999-09-07 Ian Lance Taylor <ian@zembu.com> |
1703 | ||
1704 | * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field. | |
1705 | (bfd_coff_filnmlen): Define. | |
1706 | (bfd_coff_std_swap_table): Initialize new field. | |
1707 | * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather | |
1708 | than FILNMLEN. | |
1709 | (coff_write_symbols): Likewise. | |
1710 | (coff_get_normalized_symtab): Likewise. | |
1711 | * coff-sh.c (bfd_coff_small_swap_table): Initialize new field. | |
1712 | * libcoff.h: Rebuild. | |
1713 | ||
022a5af4 ILT |
1714 | 1999-09-06 Donn Terry <donn@interix.com> |
1715 | ||
75cc7189 ILT |
1716 | * coffcode.h (sort_by_secaddr): New static function if |
1717 | COFF_IMAGE_WITH_PE. | |
1718 | (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort | |
1719 | sections by VMA when assigning target_index values. Always set | |
1720 | virt_size. | |
1721 | ||
8d3ad4e1 | 1722 | * libcoff-in.h (struct pei_section_tdata): Add pe_flags field. |
fdfd89ab ILT |
1723 | * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set |
1724 | pe_flags field. | |
8d3ad4e1 ILT |
1725 | * libcoff.h: Rebuild. |
1726 | ||
8a1ad8e7 ILT |
1727 | * coffcode.h (coff_set_custom_section_alignment): Add const to |
1728 | declaration to match definition. | |
1729 | (coff_write_object_contents): Don't set F_AR32W(R)? if | |
1730 | COFF_WITH_PE. | |
1731 | ||
1732 | * coff-i386.c (in_reloc_p): Add declaration. | |
1733 | (i386coff_vec): Simplify initialization of | |
1734 | application_section_flags. | |
1735 | ||
41733515 ILT |
1736 | * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE |
1737 | version. Move COFF_WITH_PE specific code to new version. | |
1738 | (stype_to_sec_flags): Likewise. Add section parameter. | |
1739 | * coffgen.c (make_a_section_from_file): Set target_index before | |
1740 | calling styp_to_sec_flags. Pass section to styp_to_sec_flags. | |
1741 | * libcoff.h: Rebuild. | |
1742 | ||
92962560 ILT |
1743 | * syms.c (stt): Add some PE/PEI section names. |
1744 | (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined | |
1745 | symbol. | |
1746 | (bfd_symbol_info): Check for 'w'. | |
1747 | ||
022a5af4 ILT |
1748 | * section.c (struct bfd_comdat_info): Define. |
1749 | (asection): Add comdat field. | |
1750 | (STD_SECTION): Initialize comdat field. | |
1751 | (bfd_make_section_anyway): Likewise. | |
1752 | * bfd-in2.h: Rebuild. | |
1753 | ||
0d271c1a AS |
1754 | 1999-09-06 Andreas Schwab <schwab@suse.de> |
1755 | ||
1756 | * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag | |
1757 | to version symbols. | |
1758 | ||
fed79cc6 NC |
1759 | 1999-09-06 Nick Clifton <nickc@cygnus.com> |
1760 | ||
1761 | * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and | |
1762 | bfd_realloc instead of calloc and realloc. | |
1763 | ||
0bcb993b ILT |
1764 | 1999-09-04 Steve Chamberlain <sac@pobox.com> |
1765 | ||
1766 | * cpu-pj.c: New file. | |
1767 | * elf32-pj.c: New file. | |
1768 | * config.bfd (pj*): New cpu. | |
1769 | (pj-*-*, pjl-*-*): New targets. | |
1770 | * configure.in (bfd_elf32_pj_vec): New target vector. | |
1771 | (bfd_elf32_pjl_vec): New target vector. | |
1772 | * archures.c (bfd_arch_pj): Define. | |
1773 | * elf.c (prep_headers): Handle bfd_arch_pj. | |
1774 | * reloc.c: Define BFD_RELOC_PJ_* relocations. | |
1775 | * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add | |
1776 | to target vector list. | |
1777 | * Makefile.am: Rebuild dependencies. | |
1778 | (ALL_MACHINES): Add cpu-pj.lo. | |
1779 | (ALL_MACHINES_CFILES): Add cpu-pj.c. | |
1780 | (BFD32_BACKENDS): Add elf32-pj.lo. | |
1781 | (BFD32_BACKENDS_CFILES): Add elf32-pj.c. | |
1782 | * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild. | |
1783 | ||
7843f00e ILT |
1784 | 1999-09-04 Ian Lance Taylor <ian@zembu.com> |
1785 | ||
1786 | * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define. | |
1787 | * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK | |
1788 | and NON_GOT_REF from weak defined symbol to real symbol. | |
1789 | * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF. | |
1790 | (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't | |
1791 | create a COPY reloc. | |
1792 | * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF. | |
1793 | (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set, | |
1794 | don't create a COPY reloc. | |
1795 | ||
814fe68a ILT |
1796 | 1999-09-03 Ian Lance Taylor <ian@zembu.com> |
1797 | ||
1798 | * elflink.h (elf_bfd_final_link): When counting relocations, don't | |
1799 | count those in sections we are not including in the link. | |
1800 | ||
20e29382 JL |
1801 | Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com) |
1802 | ||
1803 | * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK | |
1804 | field in hpux11 shared libraries. | |
1805 | ||
4b56dbbd NC |
1806 | 1999-09-02 Nick Clifton <nickc@cygnus.com> |
1807 | ||
1808 | * elflink.h (elf_gc_record_vtentry): Fix memory leak. | |
1809 | ||
2eb429af JL |
1810 | Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com) |
1811 | ||
1812 | * elf-hppa.h (elf_hppa_add_symbol_hook): New function. | |
1813 | (elf_hppa_final_link, elf_hppa_relocate_section): Likewise. | |
1814 | (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise. | |
1815 | ||
994819d2 NC |
1816 | 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com> |
1817 | ||
1818 | * elflink.h (record_link_assignment): When possible, keep the | |
1819 | original type of the symbol. | |
1820 | ||
0d571602 JL |
1821 | Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com) |
1822 | ||
1823 | * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both | |
1824 | R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the | |
1825 | tools were configured. | |
1826 | * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare. | |
1827 | ||
9458945f MM |
1828 | 1999-08-26 Mark Mitchell <mark@codesourcery.com> |
1829 | ||
1830 | * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local | |
1831 | GOT entries for GOT16 relocations; they're not required. | |
1832 | ||
021e3cc0 NC |
1833 | 1999-08-24 Nick Clifton <nickc@cygnus.com> |
1834 | ||
1835 | From a patch submitted by Roland McGrath <roland@baalperazim.frob.com> | |
1836 | ||
1837 | * config.bfd (arm-*-netbsd*): New target. | |
1838 | * configure.in (armnetbsd_vec): New target vector. | |
1839 | * configure: Regenerate | |
1840 | * targets.c (bfd_target_vector): Add &armnetbsd_vec. | |
1841 | ||
1842 | * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo. | |
1843 | (ALL_MACHINES_CFILES): Add armnetbsd.c. | |
1844 | (armnetbsd.lo): New rule with deps. | |
1845 | * Makefile.in: Regenerate. | |
1846 | ||
1847 | * armnetbsd.c: New file: Definitions specific to arm-netbsd | |
1848 | target. | |
1849 | ||
7da1b175 JL |
1850 | Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com) |
1851 | ||
1852 | * som.c (som_slurp_symbol_table): Fix typo in comment. | |
1853 | ||
1ca74062 JL |
1854 | Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com) |
1855 | ||
1856 | * elf-hppa.h (elf_hppa_fake_sections): Compute section indices | |
1857 | here instead of using elf_section_data... | |
1858 | ||
69e70d30 NC |
1859 | 1999-08-19 Nick Clifton <nickc@cygnus.com> |
1860 | ||
1861 | * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit | |
1862 | relocations into the base file. | |
1863 | (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if | |
1864 | we are building a base file. | |
1865 | ||
98c1d4aa NC |
1866 | 1999-08-19 Nick Clifton <nickc@cygnus.com> |
1867 | ||
1868 | * elf32-arm.h (arm_add_to_rel): New function. Add a value to | |
1869 | a REL style reloc. | |
1870 | (elf32_arm_relocate_section): Use arm_add_to_rel to increment | |
1871 | REL relocs when performing a partial relocation. | |
1872 | ||
00692651 ILT |
1873 | 1999-08-18 Donn Terry <donn@interix.com> |
1874 | ||
b2d638c7 ILT |
1875 | * cofflink.c: Move definitions of N_TMASK, et. al., out of |
1876 | _bfd_coff_link_input_bfd into top level. | |
1877 | ||
00692651 ILT |
1878 | * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE. |
1879 | (RTYPE2HOWTO): Return NULL if reloc type is out of range. | |
1880 | (coff_i386_rtype_to_howto): Likewise. | |
1881 | * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG. | |
1882 | Completely ignore symbols which are all zero. | |
1883 | (dummy_reloc16_estimate): Add return 0. | |
1884 | * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope | |
1885 | variable copy to name_copy to avoid shadowing outer scope | |
1886 | variable. | |
1887 | * libcoff-in.h (coff_data_type): Change raw_syment_count field | |
1888 | from unsigned int to unsigned long. Add timestamp field. | |
1889 | * libcoff.h: Rebuild. | |
1890 | ||
1396cd2d ILT |
1891 | 1999-08-17 H.J. Lu <hjl@gnu.org> |
1892 | ||
1893 | * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in | |
1894 | macro definition. | |
1895 | ||
0035bd7b ILT |
1896 | 1999-08-17 Ian Lance Taylor <ian@zembu.com> |
1897 | ||
1898 | * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC | |
1899 | for special section symbols. | |
1900 | * elflink.h (elf_merge_symbol): If we have no old BFD, check | |
1901 | BSF_DYNAMIC on the section symbol to see whether the old BFD is | |
1902 | dynamic. | |
1903 | ||
8535d39c MM |
1904 | 1999-08-15 Mark Mitchell <mark@codesourcery.com> |
1905 | ||
1906 | * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate | |
1907 | coincidence of variable names between old and new code. | |
1908 | ||
bcbdc74c NC |
1909 | 1999-08-12 Nick Clifton <nickc@cygnus.com> |
1910 | ||
1911 | * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter | |
1912 | into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'. | |
1913 | (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma | |
1914 | and 'addend' parameter a 'bfd_signed_vma'. | |
1915 | (elf32_arm_final_link_relocate): Do not involve stubs in | |
1916 | R_ARM_THM_PC22 relocs relative to section symbols, they are long | |
1917 | jumps, not function calls. | |
1918 | ||
23080146 NC |
1919 | 1999-08-11 Robin Farine <advanc@dial.eunet.ch> |
1920 | ||
1921 | * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow | |
1922 | in R_ARM_PC24 relocs. | |
1923 | ||
fc91f658 JL |
1924 | Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com) |
1925 | ||
052e120f JL |
1926 | * elf-hppa.h (elf_hppa_fake_sections): New function. |
1927 | * elf32-hppa.c (elf_backend_fake_sections): Define. | |
1928 | ||
27ac83bf RH |
1929 | * elf-hppa.h (elf_hppa_final_write_processing): Update for |
1930 | recent changes to the arch_info structure. | |
3a9acac8 | 1931 | |
fc91f658 JL |
1932 | * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle |
1933 | R_HPPA_SEGBASE and R_HPPA_SEGREL32. | |
1934 | * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info | |
1935 | list. | |
1936 | ||
5499724a | 1937 | Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com> |
27ac83bf | 1938 | Ralf Baechle <ralf@uni-koblenz.de> |
5499724a MM |
1939 | |
1940 | * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always | |
1941 | output DT_MIPS_GOTSYM. | |
1942 | (_bfd_mips_elf_finish_dynamic_sections): Use the same value as | |
1943 | DT_MIPS_SYMTABNO if there are no global GOT symbols. | |
1944 | ||
ce006217 MM |
1945 | Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com> |
1946 | ||
7b1f1231 MM |
1947 | * elf32-mips.c (mips_elf_create_dynamic_relocation): Change |
1948 | prototype. Handle local symbols. Add commentary. | |
1949 | (mips_elf_calculate_relocation): Adjust accordingly. | |
1950 | (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32 | |
1951 | relocations. | |
1952 | ||
ce006217 MM |
1953 | * elflink.h (elf_bfd_final_link): Tweak last change. |
1954 | ||
b037af20 MM |
1955 | 1999-08-09 Mark Mitchell <mark@codesourcery.com> |
1956 | ||
1957 | * elflink.h (elf_link_size_reloc_section): Use the counts in the | |
1958 | elf-section data to allocate just the right amount of relocation | |
1959 | space. Don't allocate the hash space twice. | |
1960 | (elf_bfd_final_link): Calculate the amount of space to allocate in | |
1961 | each relocation section. | |
1962 | ||
432bdd91 JL |
1963 | Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com) |
1964 | ||
1965 | * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in | |
1966 | 64bit mode, generate a section relative relocation for a 32bit | |
1967 | wide relocation. | |
1968 | (elf_hppa_is_local_label_name): New function. | |
1969 | * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be | |
1970 | shared between 32bit and 64bit port. | |
1971 | ||
b944b044 MM |
1972 | 1999-08-09 Mark Mitchell <mark@codesourcery.com> |
1973 | ||
1974 | * elf32-mips.c (elf_mips_howto_table): Fix src_mask for | |
1975 | R_MIPS_GOT16 and R_MIPS_CALL16. | |
1976 | (mips_elf_got16_entry): Use mips_elf_high to calculate the value | |
b037af20 | 1977 | to use when looking for a preexisting GOT entry. |
b944b044 | 1978 | |
840a9995 ILT |
1979 | 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz> |
1980 | ||
1981 | * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of | |
1982 | the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug, | |
1983 | not binutils. | |
1984 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. | |
1985 | ||
91d3970e ILT |
1986 | 1999-08-09 Geoff Keating <geoffk@cygnus.com> |
1987 | ||
1988 | * elflink.h (elf_link_output_extsym): Don't output a weak | |
1989 | reference to an undefined symbol just because it was defined weak | |
1990 | in a shared object. | |
1991 | ||
798c1fb8 ILT |
1992 | 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il> |
1993 | ||
1994 | * coffgen.c (coff_find_nearest_line): When looking for file, use | |
1995 | last best match rather than first. If address is beyond last line | |
1996 | number record, don't return the last line as the correct value. | |
1997 | ||
851edbaf ILT |
1998 | 1999-08-08 Ian Lance Taylor <ian@zembu.com> |
1999 | ||
2000 | * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT. | |
2001 | * bfd-in2.h: Rebuild. | |
2002 | ||
5dccc1dd ILT |
2003 | 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com> |
2004 | ||
2005 | * libcoff-in.h (struct coff_section_alignment_entry): Define. | |
2006 | * coffcode.h (coff_set_custom_section_alignment): New static | |
2007 | function. | |
2008 | (coff_section_alignment_table): New static array. | |
2009 | (coff_new_section_hook): Use coff_set_customer_section_alignment. | |
2010 | * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define. | |
2011 | * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define. | |
2012 | * libcoff.h: Rebuild. | |
2013 | ||
74eeebea ILT |
2014 | 1999-08-08 Ian Lance Taylor <ian@zembu.com> |
2015 | ||
2016 | * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to | |
2017 | MKDEP. | |
2018 | * Makefile.in: Rebuild. | |
2019 | ||
bd826630 ILT |
2020 | 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu> |
2021 | ||
2022 | * section.c (SEC_SHARED): Define. | |
2023 | * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED. | |
2024 | (styp_to_sec_flags): Likewise. | |
2025 | * peicode.h (coff_swap_scnhdr_out): Likewise. | |
2026 | * bfd-in2.h: Rebuild. | |
2027 | ||
855b0be7 ILT |
2028 | 1999-08-08 Ian Lance Taylor <ian@zembu.com> |
2029 | ||
bd826630 ILT |
2030 | * coffcode.h (coff_classify_symbol): Comment out part of |
2031 | 1999-08-05 change which breaks cygwin DLLs. | |
2032 | ||
855b0be7 ILT |
2033 | * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*. |
2034 | * aclocal.m4, configure: Rebuild. | |
2035 | ||
22bc497d ILT |
2036 | 1999-08-06 Ian Lance Taylor <ian@zembu.com> |
2037 | ||
2038 | * section.c (global_syms): Only initialize union field if | |
2039 | __STDC__. | |
2040 | ||
4f2860ca MM |
2041 | 1999-08-04 Mark Mitchell <mark@codesourcery.com> |
2042 | ||
2043 | * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by | |
2044 | the size of a GOT entry here. | |
2045 | (mips_elf_calculate_relocation): Don't create a local GOT entry | |
2046 | for the symbol in a GOT16 relocation; just for it's high-order bit | |
2047 | (_bfd_mips_elf_relocate_section): Fix thinko. | |
2048 | ||
5d54c628 ILT |
2049 | 1999-08-05 Ian Lance Taylor <ian@zembu.com> |
2050 | ||
2051 | Based on patches from Donn Terry <donn@interix.com>: | |
2052 | * coffcode.h (enum coff_symbol_classification): Define. | |
2053 | (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to | |
2054 | _bfd_coff_classify_symbol. Change return type. | |
2055 | (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global. | |
2056 | (coff_slurp_symbol_table): Use coff_classify_symbol. | |
2057 | (coff_classify_symbol): New static function. | |
2058 | (coff_sym_is_global): Never define. | |
2059 | (bfd_coff_std_swap_table): Initialize with coff_classify_symbol. | |
2060 | * cofflink.c (coff_link_check_ar_symbols): Use | |
2061 | bfd_coff_classify_symbol rather than bfd_coff_sym_is_global. | |
2062 | (coff_link_add_symbols): Likewise. | |
2063 | (_bfd_coff_link_input_bfd): Likewise. | |
2064 | * coff-sh.c (bfd_coff_small_swap_table): Initialize with | |
2065 | coff_classify_symbol. | |
2066 | * libcoff.h: Rebuild. | |
2067 | ||
36860900 JL |
2068 | Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com) |
2069 | ||
1560fbe4 JL |
2070 | * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors |
2071 | (e_ltpsel, e_rtpsel): Similarly. | |
2072 | ||
36860900 JL |
2073 | * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel |
2074 | and 14bit ertpsel. Handle 64bit psel. | |
2075 | ||
e7c44218 MM |
2076 | 1999-08-04 Mark Mitchell <mark@codesourcery.com> |
2077 | ||
2078 | * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16 | |
2079 | handling for REL relocations. And only left-shift R_MIPS26 | |
2080 | relocation addends where necessary. | |
2081 | ||
3811169e MM |
2082 | 1999-08-03 Mark Mitchell <mark@codesourcery.com> |
2083 | ||
23b255aa MM |
2084 | * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ... |
2085 | (mips_elf_next_lo16_relocation): Don't compute the addend here. | |
2086 | Just return the relocation found. | |
2087 | (mips_elf_relocate_section): Pull the LO16 addend out of the | |
2088 | section itself when using REL relocations. | |
2089 | ||
3811169e MM |
2090 | * elf32-mips.c (mips_elf_calculate_relocation): Restore |
2091 | _DYNAMIC_LINK handling and handling of undefined symbols in shared | |
2092 | libraries. | |
2093 | ||
aab08431 ILT |
2094 | 1999-08-03 Ian Lance Taylor <ian@zembu.com> |
2095 | ||
2d146250 ILT |
2096 | * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation |
2097 | value of a symbol in a SEC_DEBUGGING section. Warn when doing a | |
2098 | relocation against a symbol in an input section with no output | |
2099 | section. From Daniel Jacobowitz <drow@false.org>. | |
2100 | ||
cb94091f ILT |
2101 | * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used. |
2102 | ||
aab08431 ILT |
2103 | * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to |
2104 | look for generated file correctly. | |
2105 | * aclocal.m4, configure: Rebuild. | |
2106 | ||
5a44662b MM |
2107 | 1999-08-02 Mark Mitchell <mark@codesourcery.com> |
2108 | ||
2109 | * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26 | |
2110 | and R_MIPS16_26 relocations correctly when relocating. | |
2111 | (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16 | |
2112 | and R_MIPS_CALL_LO16 are for global symbols. | |
2113 | ||
1fa0ddb3 RH |
2114 | 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz> |
2115 | ||
2116 | * elflink.h (elf_bfd_final_link): Copy the whole isym, not just | |
2117 | some fields. | |
2118 | * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used | |
2119 | variables and initialize them. | |
2120 | ||
97287574 MM |
2121 | 1999-08-01 Mark Mitchell <mark@codesourcery.com> |
2122 | ||
8b237a89 MM |
2123 | * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where |
2124 | there are no global symbols requiring GOT entries. | |
2125 | (_bfd_mips_elf_size_dynamic_sections): Likewise. | |
2126 | (_bfd_mips_elf_finish_dynamic_symbol): Likewise. | |
2127 | (_bfd_mips_elf_finish_dynamic_sections): Likewise. | |
2128 | ||
97287574 MM |
2129 | * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak |
2130 | symbols are considered to have the value zero. | |
2131 | (_bfd_mips_elf_relocate_section): Don't try to perform a | |
2132 | relocation for an undefined symbol. | |
2133 | (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local | |
2134 | GOT16 relocations. | |
2135 | ||
a11c78e7 RH |
2136 | 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz> |
2137 | ||
2138 | * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI | |
2139 | wants ba,a,pt %xcc instead of %icc. | |
2140 | Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots | |
2141 | of large PLT entries. | |
2142 | (sparc64_elf_plt_ptr_offset): Fix calculation. | |
2143 | (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT | |
2144 | addend should be relative to load address, not .plt section start. | |
2145 | (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries. | |
2146 | ||
587ff49e RH |
2147 | 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz> |
2148 | ||
2149 | * elf-bfd.h (struct elf_backend_data): Add | |
2150 | print_symbol_all and output_arch_syms backend methods. | |
2151 | * elfxx-target.h: Likewise. | |
2152 | * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create, | |
2153 | sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms, | |
2154 | sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New | |
2155 | functions. | |
2156 | (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER | |
2157 | symbols in .dynsym, add their names into .dynstr. Put those symbols | |
2158 | into dynlocal. | |
2159 | (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER | |
2160 | pointers to STT_REGISTER symbols in dynsym section. | |
2161 | (sparc64_elf_print_symbol_all): New function. | |
2162 | * elf.c (bfd_elf_print_symbol): Allow special backend symbol | |
2163 | printing using the print_symbol_all hook. | |
2164 | ||
d512aa07 CM |
2165 | 1999-07-30 Catherine Moore <clm@cygnus.com> |
2166 | ||
2167 | * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for | |
2168 | R_ARM_GNU_VTENTRY. | |
2169 | ||
441d6d79 RH |
2170 | 1999-07-29 Richard Henderson <rth@cygnus.com> |
2171 | ||
2172 | * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if | |
2173 | dynamic_sections_created. | |
2174 | ||
c9b3cbf3 RH |
2175 | 1999-07-29 Richard Henderson <rth@cygnus.com> |
2176 | ||
2177 | * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ... | |
2178 | (mips_rtype_to_howto): ... new function. | |
2179 | (_bfd_mips_elf_relocate_section): Use it. | |
2180 | ||
b89db8f2 MM |
2181 | 1999-07-28 Mark Mitchell <mark@codesourcery.com> |
2182 | ||
2183 | * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo. | |
2184 | ||
f8111282 NC |
2185 | 1999-07-27 Nick Clifton <nickc@cygnus.com> |
2186 | ||
2187 | Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk> | |
2188 | ||
2189 | * coff-arm.c (coff_arm_is_local_label_name): Change to strip | |
2190 | out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'. | |
2191 | ||
7d923127 ILT |
2192 | 1999-07-23 Donn Terry <donn@interix.com> |
2193 | ||
7fd9c191 ILT |
2194 | * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags |
2195 | field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL. | |
2196 | * cofflink.c (coff_link_add_symbols): If PE, handle section | |
2197 | symbols specially. | |
2198 | * libcoff.h: Rebuild. | |
2199 | ||
7d923127 ILT |
2200 | * config.bfd (i[3456]86-*-interix*): New target. |
2201 | ||
242eabea ILT |
2202 | 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com> |
2203 | ||
2204 | * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and | |
2205 | COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with | |
2206 | .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD. | |
2207 | * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define. | |
2208 | (COFF_SUPPORT_GNU_LINKONCE): Define. | |
2209 | * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define. | |
2210 | (COFF_SUPPORT_GNU_LINKONCE): Define. | |
2211 | ||
9c8ac5a9 ILT |
2212 | 1999-07-21 Ian Lance Taylor <ian@zembu.com> |
2213 | ||
2214 | From Mark Elbrecht: | |
2215 | * makefile.dos: Remove; obsolete. | |
980e4bf7 | 2216 | * configure.bat: Remove; obsolete. |
9c8ac5a9 | 2217 | |
957ccf44 ILT |
2218 | 1999-07-21 H.J. Lu <hjl@gnu.org> |
2219 | ||
2220 | * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes. | |
2221 | ||
75987f83 ILT |
2222 | 1999-07-21 Philippe De Muyter <phdm@macqel.be> |
2223 | ||
2224 | * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error | |
2225 | message and fail if a symbol index is out of range. | |
2226 | ||
2841ecd0 ILT |
2227 | 1999-07-21 Ian Lance Taylor <ian@zembu.com> |
2228 | ||
2229 | * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value | |
2230 | when looking at a R_MIPS_GOT16 relocation. | |
2231 | ||
8a70eff3 NC |
2232 | 1999-07-20 Nick Clifton <nickc@cygnus.com> |
2233 | ||
2234 | * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC. | |
2235 | ||
0db63c18 MM |
2236 | Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com> |
2237 | ||
2238 | * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP | |
2239 | removed in previous change. | |
2240 | (_bfd_mips_elf_relocate_section): Adjust GP relative relocations | |
2241 | in relocateable output. | |
2242 | ||
accc7f69 ILT |
2243 | 1999-07-19 Ian Lance Taylor <ian@zembu.com> |
2244 | ||
272dc76f ILT |
2245 | * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target |
2246 | structure. | |
2247 | ||
accc7f69 ILT |
2248 | * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD |
2249 | if they appear to be specially created by the linker. | |
2250 | ||
c3c89269 NC |
2251 | 1999-07-19 Nick Clifton <nickc@cygnus.com> |
2252 | ||
2253 | * targets.c (alternative_target): New field in bfd_target | |
2254 | structure. | |
2255 | (bfd_search_for_target): New function: Find a target that | |
2256 | satisifies a search function. | |
2257 | * bfd-in2.h: Regenerate. | |
2258 | ||
2259 | * elfxx-target.h: Initialise the alternative_target field of | |
2260 | the bfd_target structures to point to the other target (if | |
2261 | defined). | |
2262 | * nlm-target.h: Initialise the alternative_target field of | |
2263 | the bfd_target structures to point to the other target (if | |
2264 | defined). | |
2265 | ||
2266 | * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro. | |
2267 | (CREATE_LITTLE_COFF_TARGET_VEC): New macro. | |
2268 | ||
2269 | * aix386-core.c: Initialise new field of bfd_target structure. | |
2270 | * aout-adobe.c: Initialise new field of bfd_target structure. | |
2271 | * aout-arm.c: Initialise new field of bfd_target structure. | |
2272 | * aout-target.h: Initialise new field of bfd_target structure. | |
2273 | * aout-tic30.c: Initialise new field of bfd_target structure. | |
2274 | * binary.c: Initialise new field of bfd_target structure. | |
2275 | * bout.c: Initialise new field of bfd_target structure. | |
2276 | * cisco-core.c: Initialise new field of bfd_target structure. | |
2277 | * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC. | |
2278 | * coff-alpha.c: Initialise new field of bfd_target structure. | |
2279 | * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC. | |
2280 | * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC. | |
2281 | * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC. | |
2282 | * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC. | |
2283 | * coff-i386.c: Initialise new field of bfd_target structure. | |
2284 | * coff-i860.c: Initialise new field of bfd_target structure. | |
2285 | * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC. | |
2286 | * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC. | |
2287 | * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC. | |
2288 | * coff-mips.c: Initialise new field of bfd_target structure. | |
2289 | * coff-ppc.c: Initialise new field of bfd_target structure. | |
2290 | * coff-rs6000.c: Initialise new field of bfd_target structure. | |
2291 | * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC. | |
2292 | * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC. | |
2293 | * coff-tic30.c: Initialise new field of bfd_target structure. | |
2294 | * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC. | |
2295 | * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC. | |
2296 | * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC. | |
2297 | * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC. | |
2298 | * hppabsd-core.c: Initialise new field of bfd_target structure. | |
2299 | * hpux-core.c: Initialise new field of bfd_target structure. | |
2300 | * i386msdos.c: Initialise new field of bfd_target structure. | |
2301 | * i386os9k.c: Initialise new field of bfd_target structure. | |
2302 | * ieee.c: Initialise new field of bfd_target structure. | |
2303 | * ihex.c: Initialise new field of bfd_target structure. | |
2304 | * irix-core.c: Initialise new field of bfd_target structure. | |
2305 | * mipsbsd.c: Initialise new field of bfd_target structure. | |
2306 | * netbsd-core.c: Initialise new field of bfd_target structure. | |
2307 | * oasys.c: Initialise new field of bfd_target structure. | |
2308 | * osf-core.c: Initialise new field of bfd_target structure. | |
2309 | * ppcboot.c: Initialise new field of bfd_target structure. | |
2310 | * ptrace-core.c: Initialise new field of bfd_target structure. | |
2311 | * sco5-core.c: Initialise new field of bfd_target structure. | |
2312 | * som.c: Initialise new field of bfd_target structure. | |
2313 | * srec.c: Initialise new field of bfd_target structure. | |
2314 | * tekhex.c: Initialise new field of bfd_target structure. | |
2315 | * trad-core.c: Initialise new field of bfd_target structure. | |
2316 | * versados.c: Initialise new field of bfd_target structure. | |
2317 | * vms.c: Initialise new field of bfd_target structure. | |
2318 | ||
a9602746 AS |
2319 | 1999-07-19 Andreas Schwab <schwab@suse.de> |
2320 | ||
2321 | * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash | |
2322 | and rel_hdr. | |
2323 | ||
31367b81 MM |
2324 | Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com> |
2325 | ||
2326 | * elflink.h (elf_link_adjust_relocs): New function. | |
2327 | (elf_bfd_final_link): Use it. | |
2328 | (elf_link_input_bfd): Deal with the fact that there can be | |
2329 | two relocation sections for a single section. | |
2330 | (elf_reloc_link_order): Likewise. | |
2331 | ||
2332 | * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for | |
2333 | a relocateable object. | |
2334 | (_bfd_mips_elf_relocate_section): Handle relocateable links. | |
2335 | ||
f65054f7 RH |
2336 | 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz> |
2337 | ||
2338 | * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID. | |
2339 | (sparc64_elf_get_reloc_upper_bound, | |
2340 | sparc64_elf_get_dynamic_reloc_upper_bound, | |
2341 | sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table, | |
2342 | sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs): | |
2343 | New functions. | |
2344 | (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use | |
2345 | ELF64_R_TYPE_ID/DATA where appropriate. | |
2346 | ||
d6bcbdc1 RH |
2347 | 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz> |
2348 | ||
2349 | * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove | |
2350 | DT_SPARC_PLTFMT. | |
2351 | ||
6387d602 ILT |
2352 | 1999-07-16 Ian Lance Taylor <ian@zembu.com> |
2353 | ||
2354 | * elf32-mips.c (mips_elf_local_relocation_p): New static | |
2355 | function. | |
2356 | (mips_elf_next_lo16_addend): Call bfd_set_error on failure. | |
2357 | (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p. | |
2358 | Always set *require_jalxp. | |
2359 | (mips_elf_stub_section_p): Mark abfd parameter as unused. | |
2360 | (_bfd_mips_elf_relocate_section): Only look for LO16 following | |
2361 | GOT16 if the GOT16 is against a local symbol. Don't return false | |
2362 | for an undefined symbol. If there is an overflow, assert that we | |
2363 | have a name. | |
2364 | ||
318da145 AS |
2365 | 1999-07-16 Andreas Schwab <schwab@suse.de> |
2366 | ||
2367 | * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused | |
2368 | variables `link' and `elfsec'. | |
2369 | (elf_bfd_final_link): Remove unused variable `os'. | |
2370 | ||
435394bf MM |
2371 | Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com> |
2372 | ||
2373 | * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require | |
2374 | a PT_PHDR program headers. | |
2375 | (_bfd_mips_elf_final_link): Don't assume there are going to be | |
2376 | section symbols when we're not building a shared object. | |
2377 | (_bfd_mips_elf_check_relocs): Make sure we have a GOT when | |
2378 | we need one. | |
2379 | ||
ac352105 ILT |
2380 | 1999-07-15 J.T. Conklin <jtc@redback.com> |
2381 | ||
2382 | * config.bfd (i[3456]86-*-vxworks*): New target. | |
2383 | ||
197b9ca0 MM |
2384 | 1999-07-15 Mark Mitchell <mark@codesourcery.com> |
2385 | ||
2386 | * elf32-mips.c (mips_elf_stub_section_p): New function. | |
2387 | (mips_elf_calculate_relocation): Handle MIPS16 stub functions. | |
2388 | (mips_elf_relocate_section): Adjust calling sequence for | |
2389 | mips_elf_calculate_relocation and mips_elf_perform_relocation. | |
2390 | (mips_elf_perform_relocation): Turn `jal' into `jalx' where | |
2391 | required. | |
2392 | ||
3a6ae616 ILT |
2393 | 1999-07-15 Ian Lance Taylor <ian@zembu.com> |
2394 | ||
2395 | * configure.in: Bump version number to 2.9.5. | |
2396 | * configure: Rebuild. | |
2397 | ||
1b83fcb3 JL |
2398 | Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com) |
2399 | ||
2400 | * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle | |
2401 | 64bit format. | |
2402 | (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type | |
2403 | to derive final type instead of hardwiring a selection. | |
2404 | ||
6296902e MM |
2405 | 1999-07-14 Mark Mitchell <mark@codesourcery.com> |
2406 | ||
2407 | * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of | |
2408 | things relocated by R_MIPS16_GPREL. | |
2409 | (mips_elf_perform_relocation): Likewise. | |
2410 | ||
2ac8ce5f RH |
2411 | Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com> |
2412 | ||
2413 | * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss. | |
2414 | ||
b3be9b46 RH |
2415 | 1999-07-14 Richard Henderson <rth@cygnus.com> |
2416 | ||
2417 | * elf32-mips.c (struct mips_got_info): Add global_gotno. | |
2418 | (_bfd_mips_elf_size_dynamic_sections): Set it. | |
2419 | (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow. | |
2420 | (mips_elf_sort_hash_table): Set max_non_got_dynindex based off | |
2421 | new argument max_local. | |
2422 | ||
b7233c24 MM |
2423 | 1999-07-14 Mark Mitchell <mark@codesourcery.com> |
2424 | ||
1e52e2ee MM |
2425 | * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit |
2426 | subwords when handling an R_MIPS16_26 relocation. | |
2427 | (mips_elf_perform_relocation): Don't be paranoid abour right-shift | |
2428 | semantics. | |
2429 | ||
b7233c24 MM |
2430 | * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and |
2431 | dst_mask to match reality. | |
2432 | (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL. | |
2433 | (mips_elf_obtain_contents): Use bfd_get. | |
2434 | (mips_elf_perform_relocation): Handle R_MIPS16_GPREL. | |
2435 | (mips_elf_relocate_section): Likewise. | |
2436 | ||
e53bd91b MM |
2437 | 1999-07-13 Mark Mitchell <mark@codesourcery.com> |
2438 | ||
2439 | * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26. | |
2440 | (mips_elf_relocate_section): Adjust calling sequence for | |
2441 | mips_elf_perform_relocation. | |
2442 | (mips_elf_perform_relocation): Take additional argument. Handle | |
2443 | R_MIPS16_26. Use bfd_put for convenience. | |
2444 | ||
28a7f3e7 RH |
2445 | 1999-07-13 Richard Henderson <rth@cygnus.com> |
2446 | ||
2447 | * elf.c (assign_file_positions_for_segments): Thinko last change. | |
2448 | Always overwrite p_flags. | |
2449 | ||
3018b441 RH |
2450 | 1999-07-13 Richard Henderson <rth@cygnus.com> |
2451 | ||
2452 | * elf-bfd.h (struct elf_backend_data): Add want_dynbss. | |
2453 | * elflink.c (_bfd_elf_create_dynamic_sections): Only create | |
2454 | .dynbss and .rel[a].bss if want_dynbss. | |
2455 | * elfxx-target.h (elf_backend_want_dynbss): Provide default. | |
2456 | ||
30b30c21 RH |
2457 | 1999-07-13 Richard Henderson <rth@cygnus.com> |
2458 | ||
2459 | * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags. | |
2460 | ||
3018b441 RH |
2461 | 1999-07-13 Richard Henderson <rth@cygnus.com> |
2462 | ||
30b30c21 RH |
2463 | * elf-bfd.h (struct elf_link_local_dynamic_entry): New. |
2464 | (struct elf_link_hash_table): Add dynlocal. | |
2465 | (_bfd_elf_link_lookup_local_dynindx): Prototype. | |
2466 | (_bfd_elf_link_adjust_dynindx): Delete. | |
2467 | (_bfd_elf_link_renumber_dynsyms): Prototype. | |
2468 | (_bfd_elf,link_record_local_dynamic_symbol): Prototype. | |
2469 | * elfcode.h (elf_link_record_local_dynamic_symbol): New alias. | |
2470 | * elflink.c (_bfd_elf_link_adjust_dynindx): Delete. | |
2471 | (_bfd_elf_link_lookup_local_dynindx): New function. | |
2472 | (elf_link_renumber_hash_table_dynsyms): New function. | |
2473 | (_bfd_elf_link_renumber_dynsyms): New function. | |
2474 | * elflink.h (elf_link_record_local_dynamic_symbol): New function. | |
2475 | (struct elf_assign_sym_version_info): Delete removed_dynamic. | |
2476 | (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output | |
2477 | instead of elf_link_remove_section_and_adjust_dynindices. | |
2478 | Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms. | |
2479 | (elf_link_assign_sym_version): Remove removed_dynamic code. | |
2480 | (elf_link_renumber_dynsyms): Delete. | |
2481 | (elf_bfd_final_link): Install section and local symbols into .dynsym. | |
2482 | ||
2483 | * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete. | |
2484 | (elf_m68k_size_dynamic_sections): Don't set section dynindicies. | |
2485 | (elf_m68k_finish_dynamic_sections): Don't write section dynsyms. | |
2486 | * elf32-mips.c: Similarly. | |
2487 | * elf32-ppc.c: Similarly. | |
2488 | * elf32-sparc.c: Similarly. | |
2489 | * elf64-alpha.c: Similarly. | |
2490 | * elf64-sparc.c: Similarly. | |
2491 | ||
97a4bb05 MM |
2492 | 1999-07-13 Mark Mitchell <mark@codesourcery.com> |
2493 | ||
2494 | * elf32-mips.c (mips_elf_calculate_relocation): Do not complain | |
2495 | when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow | |
2496 | when the relocation is against _gp_disp. | |
2497 | ||
a3c7651d MM |
2498 | 1999-07-12 Mark Mitchell <mark@codesourcery.com> |
2499 | ||
2500 | * dwarf2.c (read_attribute): Support DW_FORM_ref8. | |
2501 | * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs | |
2502 | to possibly_dynamic_relocs. Adjust usage throughout code. | |
2503 | (elf_mips_howto_table): Handle R_MIPS_64 correctly. | |
2504 | (elf_mips_ctor64_howto): Likewise. | |
2505 | (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32. | |
2506 | Adjust indentation. | |
2507 | (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode. | |
2508 | (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32. | |
2509 | Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries. | |
2510 | * elf64-mips.c (elf_backend_may_use_rel_p): Define. | |
2511 | ||
5f771d47 ILT |
2512 | 1999-07-12 Ian Lance Taylor <ian@zembu.com> |
2513 | ||
67e5d3d6 ILT |
2514 | * Makefile.am: Rebuild dependencies. |
2515 | * Makefile.in: Rebuild. | |
2516 | ||
2517 | * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE. | |
2518 | * bfd-in2.h: Rebuild. | |
2519 | ||
5f771d47 ILT |
2520 | * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED |
2521 | as appropriate. Use EMPTY_HOWTO as appropriate. Fill in | |
2522 | structure initializations. Add casts. | |
2523 | * reloc.c (EMPTY_HOWTO): Define. | |
2524 | * bfd-in2.h: Rebuild. | |
2525 | * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless | |
2526 | comparisons against 0. | |
2527 | * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change | |
2528 | previous_ibfd_e_flags to unsigned long. | |
2529 | * vms.h (struct vms_private_data_struct): Change section_count to | |
2530 | unsigned. | |
2531 | * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned. | |
2532 | (_bfd_vms_write_gsd): Change symnum to unsigned. | |
2533 | * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned. | |
2534 | * vms-tir.c (etir_sta): Change psect to unsigned. | |
2535 | (alloc_section): Change idx to unsigned. | |
2536 | (tir_sta, tir_ctl): Change psect to unsigned. | |
2537 | (_bfd_vms_write_tir): Change len and before to bfd_size_type. | |
2538 | * vms.c (priv_section_count): Change to unsigned. | |
2539 | ||
121089cb AS |
2540 | 1999-07-12 Andreas Schwab <schwab@suse.de> |
2541 | ||
2542 | * elf32-m68k.c: Add some ATTRIBUTE_UNUSED. | |
2543 | * m68klinux.c: Likewise. | |
2544 | ||
e049a0de ILT |
2545 | 1999-07-12 Ian Lance Taylor <ian@zembu.com> |
2546 | ||
2547 | * Many files: Changes to avoid gcc warnings: Remove unused local | |
2548 | variables. Add default case to enum switches. | |
2549 | * coff-arm.c (bfd_arm_allocate_interworking_sections): Only | |
2550 | compile if not COFF_IMAGE_WITH_PE. | |
2551 | (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise. | |
2552 | (bfd_arm_get_bfd_for_interworking): Likewise. | |
2553 | (bfd_arm_process_before_allocation): Likewise. | |
2554 | * epoc-pei-arm.c: Don't rename bfd_arm functions. | |
2555 | * pei-arm.c: Likewise. | |
2556 | * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare. | |
2557 | (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change. | |
2558 | (mips_elf_got16_entry): Put parens around & in body of ==. | |
2559 | (mips_elf_calculate_relocation): Correct test for empty string. | |
2560 | * vms-gsd.c: Use _bfd_error_handler rather than fprintf to | |
2561 | stderr. | |
2562 | * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf | |
2563 | format. | |
2564 | ||
3a99b017 ILT |
2565 | 1999-07-11 Ian Lance Taylor <ian@zembu.com> |
2566 | ||
7442e600 ILT |
2567 | * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED |
2568 | as appropriate. Fill in structure initializations. Add variable | |
2569 | initializations. Add casts. | |
2570 | * dwarf1.c (parse_line_table): Change eachLine to unsigned long. | |
2571 | (dwarf1_unit_find_nearest_line): Change i to unsigned long. | |
2572 | ||
3a99b017 ILT |
2573 | * elf.c (bfd_elf_hash): Change parameter from unsigned char * to |
2574 | char *. | |
2575 | * elf-bfd.h (bfd_elf_hash): Update declaration. | |
2576 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts | |
2577 | when calling bfd_elf_hash. | |
2578 | ||
65388f2d MM |
2579 | 1999-07-11 Mark Mitchell <mark@codesourcery.com> |
2580 | ||
9ebbd33e MM |
2581 | * libbfd.c (bfd_put_8): Make it of type `void'. |
2582 | * bfd-in2.h: Regenerated. | |
2583 | * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize | |
2584 | for 32-bit hosts. | |
2585 | (_bfd_mips_elf_final_link): Likewise. | |
2586 | ||
65388f2d MM |
2587 | * elflink.h (elf_link_read_relocs_from_section): Be type-correct. |
2588 | ||
5b4e2818 JL |
2589 | Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca> |
2590 | ||
2591 | * config.bfd (hppa*-*-linux-gnu*): New target | |
2592 | ||
c7ac6ff8 MM |
2593 | 1999-07-07 Mark Mitchell <mark@codesourcery.com> |
2594 | ||
103186c6 MM |
2595 | * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify. |
2596 | (_bfd_mips_elf_create_dynamic_sections): New function. | |
2597 | (_bfd_mips_elf_add_symbol_hook): Likewise. | |
2598 | (_bfd_mips_elf_adjust_dynamic_symbol): Likewise. | |
2599 | (_bfd_mips_elf_finish_dynamic_symbol): Likewise. | |
2600 | (_bfd_mips_elf_finish_dynamic_sections): Likewise. | |
2601 | (_bfd_mips_elf_gc_mark_hook): Likewise. | |
2602 | (_bfd_mips_elf_gc_sweep_hook): Likewise. | |
2603 | (_bfd_mips_elf_always_size_sections): Likewise. | |
2604 | (_bfd_mips_elf_size_dynamic_sections): Likewise. | |
2605 | (_bfd_mips_elf_check_relocs): Likewise. | |
2606 | (_bfd_mips_elf_link_hash_table_create): Likewise. | |
2607 | (_bfd_mips_elf_print_private_data): Likewise. | |
2608 | (_bfd_mips_elf_link_output_symbol_hook): Likewise. | |
2609 | (_bfd_mips_elf_final_link): Likewise. | |
2610 | (_bfd_mips_elf_additional_program_headers): Likewise. | |
2611 | (_bfd_mips_elf_modify_segment_map): Likewise. | |
2612 | (_bfd_mips_elf_relocate_section): Likewise. | |
2613 | * elf32-mips.c (mips_elf32_object_p): Move contents into | |
2614 | _bfd_mips_elf_object_p. | |
2615 | (mips_elf_additional_program_headers): Rename to | |
2616 | _bfd_mips_elf_additional_program_headers. | |
2617 | (mips_elf_modify_segment_map): Rename to | |
2618 | _bfd_mips_elf_modify_segment_map. | |
2619 | (elf_mips_abi_name): Change prototype. | |
2620 | (mips_elf32_section_from_shdr): Merge into | |
2621 | _bfd_mips_elf_section_from_shdr. | |
2622 | (mips_elf32_section_processing): Merge into | |
2623 | _bfd_mips_elf_section_processing. | |
2624 | (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke | |
2625 | the right back-end ELF linker. | |
2626 | (mips_elf_relocate_section): Rename to | |
2627 | _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code. | |
2628 | (mips_elf_link_output_symbol_hook): Rename to | |
2629 | _bfd_mips_elf_link_output_symbol_hook. | |
2630 | (mips_elf_create_dynamic_section): Rename to | |
2631 | _bfd_mips_elf_create_dynamic_section. | |
2632 | (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs. | |
2633 | Adjust for 64-bit code. Use mips_elf_got_section. | |
2634 | (mips_elf_adjust_dynamic_symbol): Rename to | |
2635 | _bfd_mips_elf_adjust_dynamic_symbol. Use | |
2636 | mips_elf_allocate_dynamic_relocations. | |
2637 | (mips_elf_finish_dynamic_symbol): Rename to | |
2638 | _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section. | |
2639 | Adjust for 64-bit code. | |
2640 | (mips_elf_finish_dynamic_sections): Rename to | |
2641 | _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code. | |
2642 | (mips_elf_always_size_sections): Rename to | |
2643 | _bfd_mips_elf_always_size_sections. | |
2644 | (mips_elf_add_symbol_hook): Rename to | |
2645 | _bfd_mips_elf_add_symbol_hook. | |
2646 | (mips_elf_next_lo16_addend): Constify. | |
2647 | (mips_elf_calculate_relocation): Likewise. | |
2648 | (mips_elf_obtain_contents): Likewise. | |
2649 | (mips_elf_perform_relocation): Likewise. | |
2650 | (mips_elf_create_dynamic_relocation): Likewise. | |
2651 | (mips_elf_allocate_dynamic_relocations): New function. | |
2652 | (MIPS_ELF_REL_DYN_SECTION_NAME): New macro. | |
2653 | (MIPS_ELF_REL_SIZE): Likewise. | |
2654 | (MIPS_ELF_DYN_SIZE): Likewise. | |
2655 | (MIPS_ELF_GOT_SIZE): Likewise. | |
2656 | (MIPS_ELF_SYM_SIZE): Likewise. | |
2657 | (MIPS_ELF_LOG_FILE_ALIGN): Likewise. | |
2658 | (MIPS_ELF_GET_WORD): Likewise. | |
2659 | (MIPS_ELF_PUT_WORD): Likewise. | |
2660 | (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise. | |
2661 | (STUB_LW): Conditionalize for 64-bit value. | |
2662 | (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST | |
2663 | entries. | |
2664 | (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS]. | |
2665 | Check it for inconsistency. | |
2666 | (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit | |
2667 | ABI. | |
2668 | (_bfd_mips_elf_fake_sections): Remove duplicate handling of | |
2669 | .msym. | |
2670 | (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE. | |
2671 | (mips_elf_got_offset_from_index): Use misp_elf_got_section. | |
2672 | (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE. | |
2673 | (mips_elf_local_got_index): Likewise. | |
2674 | (mips_elf_got_page): Likewise. | |
2675 | (mips_elf_got_info): Likewise. | |
2676 | (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split. | |
2677 | (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code. | |
2678 | (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN, | |
2679 | instead of constant `2'. | |
2680 | (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE. | |
2681 | (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN. | |
2682 | (mips_elf_size_dynamic_sections): Use | |
2683 | MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE, | |
2684 | MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code. | |
2685 | Adjust all releveant entries in elf backend table. | |
2686 | * elf64-mips.c (mips_elf64_section_from_shdr): Remove. | |
2687 | (mips_elf64_section_processing): Likewise. | |
2688 | Adjust elf backend entries to use _bfd_mips_elf variants now | |
2689 | publicly available. | |
2690 | ||
c7ac6ff8 MM |
2691 | * elflink.h (elf_link_create_dynamic_sections): Handle non-standard |
2692 | hash-entry sizes. | |
2693 | (size_dynamic_sections): Likewise. | |
2694 | (elf_link_output_extsym): Likewise. | |
2695 | * elf.c: (elf_fake_sections): Likewise. | |
2696 | * libbfd.c (bfd_get): New macro. | |
2697 | (bfd_put): Likewise. | |
2698 | * bfd-in2.h: Regenerated. | |
2699 | ||
2700 | 1999-07-07 Mark Mitchell <mark@codesourcery.com> | |
2701 | ||
2702 | * elf-bfd.h (elf_size_info): Add hash_entry_size, | |
2703 | int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out, | |
2704 | wap_reloca_in, and swap_reloca_out. | |
2705 | * elflink.h (elf_link_read_relocs_from_section): Adjust to handle | |
2706 | multiple internal relocations per external relocation. | |
2707 | (link_read_relocs): Likewise. | |
2708 | (elf_bfd_final_link): Likewise. | |
2709 | (elf_link_input_bfd): Likewise. | |
2710 | (elf_gc_mark): Likewise. | |
2711 | (elf_gc_smash_unused_vtentry_relocs): Likewise. | |
2712 | * elfcode.h (elf_swap_dyn_out): Adjust type to match | |
2713 | elf_swap_dyn_in. | |
2714 | (size_info): Add entries for new fields. | |
2715 | * elf64-mips.c (mips_elf64_swap_reloc_out): Enable. | |
2716 | (mips_elf64_be_swap_reloc_in): New function. | |
2717 | (mips_elf64_be_swap_reloc_out): Likewise. | |
2718 | (mips_elf64_be_swap_reloca_in): Likewise. | |
2719 | (mips_elf64_be_swap_reloca_out): Likewise. | |
2720 | (mips_elf64_size_info): Add entries for new fields. | |
2721 | ||
0525d26e ILT |
2722 | 1999-07-07 Ian Lance Taylor <ian@zembu.com> |
2723 | ||
2724 | * elflink.h (elf_bfd_final_link): Assert that section reloc_count | |
2725 | field equals the new rel_count field. | |
2726 | (elf_link_input_bfd): When doing a relocateable link, use the new | |
2727 | rel_count field rather than the reloc_count field. | |
2728 | (elf_reloc_link_order): Likewise. | |
2729 | (elf_finish_pointer_linker_section): Likewise. | |
2730 | ||
2731 | Based on patch from H.J. Lu <hjl@gnu.org>: | |
2732 | * elflink.h (elf_merge_symbol): Permit a non-weak definition in a | |
2733 | shared library to override a weak definition in a regular object. | |
2734 | ||
9db37001 JL |
2735 | Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com) |
2736 | ||
27ac83bf | 2737 | * libhppa.h: Revert July 2, 1999 patch. |
37afc161 | 2738 | |
9db37001 JL |
2739 | * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors |
2740 | need to generate DLTIND relocations, not DLTREL relocations. | |
2741 | ||
752149a0 NC |
2742 | 1999-07-05 Nick Clifton <nickc@cygnus.com> |
2743 | ||
478d07d6 NC |
2744 | * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5 |
2745 | architectures. | |
2746 | (coff_set_flags): Recognise arm 5 architectures. | |
2747 | ||
2748 | * cpu-arm.c: Add support for strongarm and arm9 cpus. | |
2749 | Add support for armv5 architecture. | |
2750 | ||
2751 | * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T. | |
2752 | ||
752149a0 NC |
2753 | * reloc.c: Add new, assembler only, ARM reloc: |
2754 | BFD_RELOC_ARM_ADRL_IMMEDIATE. | |
2755 | ||
2756 | * bfd-in2.h: Regenerate. | |
2757 | ||
5e38c3b8 MM |
2758 | 1999-07-02 Mark Mitchell <mark@codesourcery.com> |
2759 | ||
2760 | * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter. | |
2761 | (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter. | |
2762 | * elf.c (_bfd_elf_find_nearest_line): Pass it. | |
2763 | * elf32-arm.h (elf32_arm_find_nearest_line): Likewise. | |
2764 | * elf32-mips.c (ABI_64_P): New macro. | |
2765 | (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P. | |
2766 | (_bfd_mips_elf_find_nearest_line): Adjust call to | |
2767 | _bfd_dwarf2_find_nearest_line. | |
2768 | * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype. | |
2769 | * libbfd.h: Regenerated. | |
2770 | ||
4766cbee ILT |
2771 | 1999-07-02 Ian Lance Taylor <ian@zembu.com> |
2772 | ||
2773 | * config.bfd: Add * at the end of i[3456]86-*-unixware. | |
2774 | ||
2a6d0fe7 JL |
2775 | Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com) |
2776 | ||
2777 | * libhppa.h (HPPA_R_ARG_RELOC): Delete. | |
2778 | (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise. | |
2779 | ||
23bc299b MM |
2780 | 1999-07-01 Mark Mitchell <mark@codesourcery.com> |
2781 | ||
2782 | * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2 | |
2783 | fields. | |
2784 | (_bfd_elf_init_reloc_shdr): New function. | |
2785 | * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than | |
2786 | bfd_alloc followed by memset. | |
2787 | (_bfd_elf_init_reloc_shdr): New function, split out from ... | |
2788 | (elf_fake_sections): Here. | |
2789 | (assign_section_numbers): Assign section numbers for the second | |
2790 | relocation section, if required. | |
2791 | * elflink.h (elf_link_output_relocs): New function. | |
2792 | (elf_link_size_reloc_section): Likewise. | |
2793 | (elf_bfd_final_link): Use elf_link_size_reloc_section. | |
2794 | (elf_link_input_bfd): Use elf_link_output_relocs. | |
2795 | ||
2796 | * elf32-mips.c (_bfd_mips_elf_fake_sections): Use | |
2797 | _bfd_elf_init_reloc_shdr to initialize rel_hdr2. | |
2798 | ||
17bb48e0 JL |
2799 | Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com) |
2800 | ||
2801 | * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL | |
2802 | with 22bit format. | |
2803 | ||
7403cb63 MM |
2804 | 1999-06-28 Mark Mitchell <mark@codesourcery.com> |
2805 | ||
2806 | * elf32-mips.c (mips_elf_got_info): Move declaration before | |
2807 | prototypes. Change global_gotsym to be a pointer to a hash entry, | |
2808 | rather than a number index. | |
2809 | (mips_elf_link_hash_entry): Move declaration before prototypes. | |
2810 | (mips_elf_irix6_finish_dynamic_symbol): New function. | |
2811 | (mips_elf_sign_extend): Likewise. | |
2812 | (mips_elf_high): Likewise. | |
2813 | (mips_elf_higher): Likewise. | |
2814 | (mips_elf_highest): Likewise. | |
2815 | (mips_elf_global_got_index): Likewise. | |
2816 | (mips_elf_local_got_index): Likewise. | |
2817 | (mips_elf_got_offset_from_index): Likeiwse. | |
2818 | (mips_elf_record_global_got_symbol): Likewise. | |
2819 | (mips_elf_got_page): Likewise. | |
2820 | (mips_elf_next_lo16_addend): Likewise. | |
2821 | (mips_elf_calculate_relocation): Likewise. | |
2822 | (mips_elf_obtain_contents): Likewise. | |
2823 | (mips_elf_perform_relocation): Likewise. | |
2824 | (mips_elf_assign_gp): Likewise. | |
2825 | (mips_elf_sort_hash_table_f): Likewise. | |
2826 | (mips_elf_sort_hash_table): Likewise. | |
2827 | (mips_elf_got_section): Likewise. | |
2828 | (mips_elf_got_info): Likewise. | |
2829 | (mips_elf_create_local_got_entry): Likewise. | |
2830 | (mips_elf_got16_entry): Likewise. | |
2831 | (mips_elf_create_dynamic_relocation): Likewise. | |
2832 | (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP. | |
2833 | (mips_elf_final_gp): Use mips_elf_assign_gp. | |
2834 | (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols | |
2835 | into SHN_SCOMMON automatically on IRIX6. | |
2836 | (mips_elf_add_symbol_hook): Likewise. | |
2837 | (mips_elf_relocate_section): Rewrite, using | |
2838 | mips_elf_calculate_relocation and mips_elf_perform_relocation. | |
2839 | (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME. | |
2840 | Don't deal with .rld_map on IRIX6. | |
2841 | (mips_elf_create_got_section): Adjust use of global_gotsym. Set | |
2842 | section flags appropriately for .got. | |
2843 | (mips_elf_check_relocs): Handle IRIX6 relocations making use of | |
2844 | the got. Call mips_elf_record_global_got_symbol and allocate | |
2845 | local got space appropriately. | |
2846 | (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned | |
2847 | char *. Rework calculation of GOT size. Sort dynamic symbol | |
2848 | table entries so entries that do not require GOT entries appear at | |
2849 | the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead | |
2850 | code dealing with DT_INIT and DT_FINI. Remove fiddling with | |
2851 | global_gotsym. | |
2852 | (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT | |
2853 | entries. | |
2854 | (mips_elf_finish_dynamic_symbol): Use | |
2855 | mips_elf_irix6_finish_dynamic_symbol. | |
2856 | (mips_elf_finish_dynamic_sections): Correct off-by-one error | |
2857 | setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for | |
2858 | change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6. | |
2859 | ||
0dda5f7a ILT |
2860 | 1999-06-30 Ian Lance Taylor <ian@zembu.com> |
2861 | ||
2862 | * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a | |
2863 | relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>. | |
2864 | ||
04f7c78d NC |
2865 | 1999-06-04 Philip Blundell <philb@gnu.org> |
2866 | ||
2867 | * elf32-arm.h (elf_backend_got_header_size): Define. | |
2868 | (elf_backend_plt_header_size): Likewise. | |
2869 | ||
a72747a3 NC |
2870 | 1999-06-28 Jim Pick <jim@jimpick.com> |
2871 | ||
2872 | * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined | |
2873 | ||
caf3d37c JL |
2874 | Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com) |
2875 | ||
2876 | * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as | |
2877 | relocation function. | |
2878 | * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function. | |
2879 | ||
9886bd43 MM |
2880 | 1999-06-27 Mark Mitchell <mark@codesourcery.com> |
2881 | ||
303f629d MM |
2882 | * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro. |
2883 | (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise. | |
2884 | (MIPS_ELF_STUB_SECTION_NAME): Likewise. | |
2885 | (_bfd_mips_elf_section_from_shdr): Use them. | |
2886 | (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list | |
2887 | of GP-relative sections. | |
2888 | (_bfd_mips_elf_set_section_contents): Use them. | |
2889 | (_bfd_mips_elf_section_processing): Share code between .sdata and | |
2890 | .lit4/.lit8 sections. Set appropriate flags for .srdata. | |
2891 | (mips_elf_additional_program_headers): Add handling for | |
2892 | PT_MIPS_OPTIONS segment on IRIX6. | |
2893 | (mips_elf_modify_segment_map): Likeiwse. | |
2894 | (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI. | |
2895 | Include the options sections on IRIX6. Don't look for GP-relative | |
2896 | sections by name; use SHF_MIPS_GPREL instead. | |
2897 | (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for | |
2898 | the N32 ABI. | |
2899 | (mips_elf_create_dynamic_sections): Don't muck about with section | |
2900 | alignments and such on IRIX6. | |
2901 | (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME. | |
2902 | (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the | |
2903 | fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use | |
2904 | bfd_zalloc rather than bfd_alloc and memset. | |
2905 | (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME. | |
2906 | Don't assert the existence of .rld_map on IRIX6. | |
2907 | (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME. | |
2908 | ||
9886bd43 MM |
2909 | * elf32-mips.c (mips_elf_adjust_dynindx): Remove. |
2910 | (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx | |
2911 | instead. | |
2912 | ||
a94a7c1c MM |
2913 | 1999-06-26 Mark Mitchell <mark@codesourcery.com> |
2914 | ||
c6142e5d MM |
2915 | * elf32-mips.c (mips_elf_swap_msym_in): New function. |
2916 | (mips_elf_swap_msym_out): New function. | |
2917 | (mips_elf_create_msym_section): Likewise. | |
2918 | (MIPS_ELF_MSYM_SECTION_NAME): New macro. | |
2919 | (_bfd_mips_elf_final_write_processing): Set sh_link for .msym. | |
2920 | (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM | |
2921 | section not named .msym. | |
2922 | (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not | |
2923 | .msym directly. Set appropriate attributes for the .msym | |
2924 | section. | |
2925 | (mips_elf_link_hash_entry): Add min_dyn_reloc_index field. | |
2926 | (mips_elf_link_hash_newfunc): Clear it. | |
2927 | (mips_elf_create_dynamic_sections): Create the .msym section | |
2928 | on IRIX6. | |
2929 | (mips_elf_size_dynamic_sections): Allocate space for the | |
2930 | .msym section. Add a DT_MIPS_MSYM entry. | |
2931 | (mips_elf_finish_dynamic_symbol): Write out a .msym entry for | |
2932 | the symbol. | |
2933 | (mips_elf_finish_dynamic_sections): Assign a value for | |
2934 | DT_MIPS_MSYM. Add .msym entries for the section symbols as well. | |
2935 | ||
a94a7c1c MM |
2936 | * elf32-mips.c (irix_compat_t): New enumeration. |
2937 | (ABI_N32_P): New macro. | |
2938 | (IRIX_COMPAT): Likewise. | |
2939 | (SGI_COMPAT): Implement in terms of IRIX_COMPAT. | |
2940 | (mips_elf_relocate_section): Fix typo. | |
2941 | ||
254f5c45 ILT |
2942 | 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu> |
2943 | ||
2944 | * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections | |
2945 | as writable PE sections. | |
2946 | ||
f623be2b RH |
2947 | 1999-06-26 David Mosberger <davidm@hpl.hp.com> |
2948 | ||
2949 | * dwarf2.c (struct arange): New type. | |
2950 | (struct comp_unit): Replace LOW and HIGH by member ARANGE. | |
2951 | (arange_add): New function. | |
2952 | (decode_line_info): Keep track of address ranges that a compilation | |
2953 | unit covers. | |
2954 | (comp_unit_contains_address): Return true if address is contained | |
2955 | in _any_ of the address ranges associated with a compilation unit. | |
2956 | (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line | |
2957 | on the first comp_unit that contains the address. | |
2958 | ||
69dd2e2d RH |
2959 | 1999-06-26 David Mosberger <davidm@hpl.hp.com> |
2960 | ||
2961 | * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer. | |
2962 | (decode_line_info): Add variable STASH and initialize it to point | |
2963 | to the per-bfd dwarf2_debug info. Remove static variable | |
2964 | dwarf_line_buffer and use stash->dwarf_line_buffer in its place. | |
2965 | ||
0429ebd0 ILT |
2966 | 1999-06-26 Ian Lance Taylor <ian@zembu.com> |
2967 | ||
1d7b28df ILT |
2968 | * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic |
2969 | shared library to have an undefined symbol. | |
2970 | ||
0429ebd0 ILT |
2971 | From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>: |
2972 | * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch. | |
2973 | ||
4517897e JL |
2974 | Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com) |
2975 | ||
2976 | * elf-hppa.c (elf_hppa_final_write_processing): New function. | |
2977 | * elf32-hppa.c: Remove everything related to symbol extension | |
2978 | sections & records. Use the common elf_hppa_final_write_processing. | |
2979 | ||
f0c2e336 MM |
2980 | 1999-06-22 Mark Mitchell <mark@codesourcery.com> |
2981 | ||
2982 | * elflink.h (size_dynamic_sections): Use user-specified init/fini | |
2983 | functions instead of _init/_fini if requested. | |
2984 | ||
03ae5f59 ILT |
2985 | 1999-06-23 Ian Lance Taylor <ian@zembu.com> |
2986 | ||
2987 | * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link | |
2988 | field. | |
2989 | ||
464e1740 ILT |
2990 | 1999-06-22 Ian Lance Taylor <ian@zembu.com> |
2991 | ||
2992 | From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>: | |
2993 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx | |
2994 | field to 0, not -1. | |
2995 | (ppc_elf_finish_dynamic_sections): Check for positive section | |
2996 | dynindx field, rather than comparing against -1. | |
2997 | (ppc_elf_relocate_section): Only return false if undefined_symbol | |
2998 | or reloc_overflow fail, not always upon encountering an error. | |
2999 | ||
2f5116e2 MM |
3000 | 1999-06-22 Mark Mitchell <mark@codesourcery.com> |
3001 | ||
3002 | * elflink.h (link_read_relocs): Explicitly cast external_relocs to | |
3003 | bfd_byte * before performing pointer arithmetic. | |
3004 | ||
9e103c9c JL |
3005 | Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com) |
3006 | ||
3007 | * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA | |
3008 | support. | |
3009 | * elf32-hppa.c: Include elf-hppa.h. | |
3010 | (ARCH_SIZE): Define. | |
3011 | (elf_hppa_reloc_type_lookup): Delete. Found in the common code | |
3012 | now. | |
3013 | (elf32_hppa_info_to_howto): Similarly. | |
3014 | (elf_hppa_howto_table): Similarly. | |
3015 | (elf_hppa_reloc_type_lookup): Similarly. | |
3016 | (hppa_elf_gen_reloc_type): Similarly. | |
3017 | * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete. | |
3018 | ||
232fb1a3 NC |
3019 | 1999-06-22 Nick Clifton <nickc@cygnus.com> |
3020 | ||
3021 | * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow | |
3022 | handling R_V850_22_PCREL relocation. | |
3023 | ||
271025eb ILT |
3024 | 1999-06-21 Ian Lance Taylor <ian@zembu.com> |
3025 | ||
3026 | * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return | |
3027 | type. | |
3028 | ||
0bde07d4 RH |
3029 | Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com> |
3030 | ||
3031 | * section.c (_bfd_strip_section_from_output): Ignore sections | |
3032 | DISCARDed by the link script. | |
3033 | ||
f800e11d ILT |
3034 | 1999-06-19 Ian Lance Taylor <ian@zembu.com> |
3035 | ||
3036 | * elflink.h (elf_link_remove_section_and_adjust_dynindices): | |
3037 | Remove unused local variable spp. | |
3038 | ||
3039 | * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if | |
3040 | the entry symbol is not set. | |
3041 | ||
72b60c23 RH |
3042 | Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com> |
3043 | ||
3044 | * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust | |
3045 | GPDISP or LITUSE in a relocatable link. | |
3046 | ||
aec89efb JR |
3047 | Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk> |
3048 | ||
3049 | * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc. | |
3050 | * (alloc_dwarf1_func): Likewise. | |
3051 | ||
5ba624b0 JL |
3052 | Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com) |
3053 | ||
3054 | * libhppa.h: Fix various formatting errors. | |
3055 | (assemble_3); Rewrite using CATENATE. | |
3056 | (assemble_17): Fix various bugs. | |
3057 | ||
59d23ada NC |
3058 | 1999-06-16 Nick Clifton <nickc@cygnus.com> |
3059 | ||
3060 | * elf32-mcore.c (R_MCORE_RAW): Fix definition. | |
3061 | ||
0c3ff40b RH |
3062 | 1999-06-15 Richard Henderson <rth@cygnus.com> |
3063 | ||
3064 | * section.c (SEC_SHORT): Define. | |
3065 | * bfd-in2.h: Rebuild. | |
3066 | ||
42751cf3 MM |
3067 | 1999-06-13 Mark Mitchell <mark@codesourcery.com> |
3068 | ||
78de0b43 MM |
3069 | * elflink.h (elf_link_remove_section_and_adjust_dynindices): |
3070 | Remove abfd parameter. Use _bfd_strip_section_from_output. | |
3071 | (bfd_elf_size_dynamic_sections): Adjust callers accordingly. | |
3072 | ||
42751cf3 MM |
3073 | * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function. |
3074 | * elflink.c (_bfd_elf_link_adjust_dynindx): Define it. | |
3075 | * elflink.h (elf_link_remove_section_and_adjust_dynindices): New | |
3076 | function. | |
3077 | (bfd_elf_size_dynamic_sections): Use it. | |
3078 | ||
3e269912 ILT |
3079 | 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au> |
3080 | ||
3081 | * elf32-i386.c (elf_howto_table): Change R_386_PC8 from | |
3082 | complain_overflow_bitfield to complain_overflow_signed. | |
3083 | ||
6b5bd373 MM |
3084 | 1999-06-13 Mark Mitchell <mark@codesourcery.com> |
3085 | ||
3086 | * elflink.h (elf_link_read_relocs_from_section): New function, | |
3087 | split out from ... | |
3088 | (elf_link_read_relocs): Here. Use it for both relocation | |
3089 | sections. | |
3090 | ||
57e21bef MM |
3091 | 1999-06-12 Mark Mitchell <mark@codesourcery.com> |
3092 | ||
3093 | * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume | |
3094 | asect->reloc_count is valid. | |
3095 | ||
cc3bfcee ILT |
3096 | 1999-06-12 Ian Lance Taylor <ian@zembu.com> |
3097 | ||
3098 | * elf32-mips.c (mips_elf32_section_processing): Permit a | |
3099 | SHT_MIPS_REGINFO section to have a size of 0. | |
3100 | ||
7a50d4ac ILT |
3101 | 1999-06-12 David O'Brien <obrien@freebsd.org> |
3102 | ||
3103 | * config.bfd (alpha*-*-freebsd*): New target. | |
3104 | (i[3456]86-*-freebsd*): Now defaults to ELF. | |
3105 | ||
f5f9cc4f ILT |
3106 | 1999-06-11 Ian Lance Taylor <ian@zembu.com> |
3107 | ||
44257b8b ILT |
3108 | * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to |
3109 | wrap if the relocation covers the high bit of an address. | |
3110 | ||
f5f9cc4f ILT |
3111 | * dwarf2.c (decode_line_info): Remove unused variable first_time. |
3112 | ||
60dac299 RH |
3113 | 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz> |
3114 | ||
3115 | * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std | |
3116 | instead of R_SPARC_max. | |
3117 | (sparc64_elf_info_to_howto): Likewise. | |
3118 | * elf32_sparc.c (elf32_sparc_relocate_section): Likewise. | |
3119 | (elf32_sparc_info_to_howto): Likewise; handle vtable relocations. | |
3120 | ||
9d7428a9 RH |
3121 | 1999-06-07 Richard Henderson <rth@cygnus.com> |
3122 | ||
3123 | * section.c (_bfd_strip_section_from_output): Remove output | |
3124 | sections with no initial link_order. | |
3125 | ||
3c82f80f NC |
3126 | 1999-06-07 Nick Clifton <nickc@cygnus.com> |
3127 | ||
3128 | * elf32-m88k.c (ELF_MAXPAGESIZE): Define. | |
3129 | ||
eb519dff AS |
3130 | Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> |
3131 | ||
3132 | * Makefile.am (SOURCE_HFILES): Add missing headers. | |
3133 | * Makefile.in: Regenerated. | |
3134 | ||
7f7e7b68 MM |
3135 | 1999-06-06 Mark Mitchell <mark@codesourcery.com> |
3136 | ||
3137 | * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize | |
3138 | the N32 ABI. | |
3139 | ||
dc1bc0c9 RH |
3140 | 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> |
3141 | ||
3142 | * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of | |
3143 | range undefweak symbols. | |
3144 | * hash.c: Add missing comma after @xref{} | |
3145 | * linker.c: Likewise. | |
3146 | ||
79e5982f NC |
3147 | 1999-06-04 Nick Clifton <nickc@cygnus.com> |
3148 | ||
3149 | * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message | |
3150 | if not defined. | |
3151 | * elf32-gen.c (ELF_MAXPAGESIZE): Define. | |
3152 | * elf32-i860.c (ELF_MAXPAGESIZE): Define. | |
3153 | * elf32-i960.c (ELF_MAXPAGESIZE): Define. | |
3154 | * elf64-gen.c (ELF_MAXPAGESIZE): Define. | |
3155 | ||
4a54b465 ILT |
3156 | 1999-06-04 Ian Lance Taylor <ian@zembu.com> |
3157 | ||
3158 | * Makefile.am: Rebuild dependencies. | |
3159 | (BFD32_BACKENDS): Add dwarf1.lo. | |
3160 | (BFD32_BACKENDS_CFILES): Add dwarf1.c. | |
3161 | * Makefile.in: Rebuild. | |
3162 | ||
7714a18c NC |
3163 | 1999-06-04 Nick Clifton <nickc@cygnus.com> |
3164 | ||
3165 | * Makefile.am: Add epoc-arm-pe target. | |
3166 | * Makefile.in: Regenerate. | |
3167 | * pe-arm.c: Only redefine interworking function names if they have | |
3168 | not already been redefined. | |
3169 | * pei-arm.c: Only redefine interworking function names if they have | |
3170 | not already been redefined. | |
3171 | * epoc-pe-arm.c: Redefine interworking function names to avoid a | |
3172 | name space clash. | |
3173 | * epoc-pei-arm.c: Redefine interworking function names to avoid a | |
3174 | name space clash. | |
3175 | ||
dece4658 NC |
3176 | 1999-06-03 Nick Clifton <nickc@cygnus.com> |
3177 | ||
3178 | * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1. | |
3179 | ||
a9d024b8 AS |
3180 | Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> |
3181 | ||
3182 | * elf.c (elf_fake_sections): Undo change of 1999-05-10. | |
3183 | ||
06e1ba78 JR |
3184 | Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk> |
3185 | ||
3186 | * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of | |
3187 | start / stop for recalculating of r_addend of R_SH_SWITCH*. | |
3188 | ||
084aa3aa JR |
3189 | Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk> |
3190 | ||
3191 | * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32 | |
3192 | in other text sections. | |
3193 | ||
875f7f69 JR |
3194 | Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk> |
3195 | ||
3196 | * libbfd.c (_bfd_generic_verify_endian_match): New function. | |
3197 | * libbfd-in.h (_bfd_generic_verify_endian_match): Declare. | |
3198 | * libbfd.h: Regenerate. | |
3199 | * coff-sh.c (sh_merge_private_data): Delete. | |
3200 | (coff_bfd_merge_private_bfd_data): Change to | |
3201 | _bfd_generic_verify_endian_match. | |
3202 | (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define. | |
3203 | ||
6a9d5c9a UD |
3204 | 1999-06-03 Ulrich Drepper <drepper@cygnus.com> |
3205 | ||
3206 | * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE. | |
3207 | ||
a3e38ad3 ILT |
3208 | 1999-06-03 Ian Lance Taylor <ian@zembu.com> |
3209 | ||
3210 | * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct | |
3211 | prototype. | |
3212 | (bfd_elf32_arm_process_before_allocation): Likewise. | |
3213 | * bfd-in2.h: Rebuild. | |
3214 | ||
159002ff RH |
3215 | 1999-06-03 David Mosberger <davidm@hpl.hp.com> |
3216 | ||
3217 | * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep | |
3218 | track of end_sequence markers. | |
3219 | (add_line_info): Add END_SEQUENCE arg. | |
3220 | (decode_line_info): Don't try to infer lo_pc and hi_pc from the | |
3221 | debug-line info---it doesn't work right if a compilation unit | |
3222 | consists of multiple discontiguous code-sequences. It would be | |
3223 | worthwhile to optimize for the common case where a compilation | |
3224 | unit results in a contiguous set of code sequences, but this is | |
3225 | quite tricky to get right for arbitrary DWARF2 files. | |
3226 | (lookup_address_in_line_info_table): Don't use the last line entry | |
3227 | for a compilation unit for anything with an address higher than | |
3228 | this line entry. Also, check for end_sequence markers to | |
3229 | correctly handle discontinuities. | |
3230 | (_bfd_dwarf2_find_nearest_line): When checking previously loaded | |
3231 | compilation units, check all compilation units with each->high==0 | |
3232 | just like when reading compilation units. | |
3233 | ||
3234 | * dwarf2.c (decode_line_info): Initialize table->files and | |
3235 | table->last_line to NULL to avoid segfaults due to random | |
3236 | values in these members. | |
3237 | (concat_filename): Check for out-of-range file number before | |
3238 | indexing filename table. Segfaults suck. | |
3239 | ||
3240 | * dwarf2.c (decode_line_info): Don't truncate address to least | |
3241 | significant 32 bits (breaks 64 bit targets). | |
3242 | (lookup_address_in_function_table): Ditto. | |
3243 | (comp_unit_contains_address): Ditto. | |
3244 | ||
42fdc509 MM |
3245 | 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>> |
3246 | ||
3247 | * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR. | |
3248 | * elf64-mips.c (mips_elf64_howto_table_rel): Likewise. | |
3249 | (mips_elf64_howto_table_rela): Likewise. | |
3250 | ||
3251 | * elfcode.h (elf_slurp_reloc_table_from_section): New function, | |
3252 | split out from ... | |
3253 | (elf_slurp_reloc_table): Here. Use it to handle the case where a | |
3254 | single section has two associated relocation sections. | |
6a9d5c9a | 3255 | |
9d8cefa9 RH |
3256 | 1999-06-02 Mark Salter <msalter@cygnus.com> |
3257 | ||
3258 | * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if | |
3259 | COFF_WITH_PE defined. | |
3260 | ||
c9fca91d NC |
3261 | 1999-06-02 Nick Clifton <nickc@cygnus.com> |
3262 | ||
3263 | * pe-arm.c: Rename global arm interworking functions to avoid name | |
3264 | collision when all targets BFD is built. | |
3265 | * pei-arm.c: Ditto. | |
3266 | ||
bf572ba0 MM |
3267 | 1999-05-31 Mark Mitchell <mark@codesourcery.com> |
3268 | ||
3269 | * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add | |
3270 | may_use_rel_p, may_use_rela_p, default_use_rela_p. | |
3271 | (bfd_elf_section_data): Add use_rela_p. | |
3272 | * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately. | |
3273 | (_bfd_elf_new_section_hook): Likewise. | |
3274 | (elf_fake_sections): Use may_use_rela_p, etc., instead of | |
3275 | use_rela_p. | |
3276 | (_bfd_elf_copy_private_section_data): Copy use_rela_p. | |
3277 | * elfcode.h (write_relocs): Determine whether or not use rela | |
3278 | relocs based on the relocation section header. | |
3279 | * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p | |
3280 | instead of use_rela_p. | |
3281 | * elfxx-target.h (elf_backend_may_use_relp): New macro. | |
3282 | (elf_backend_may_use_rela_p): Likewise. | |
3283 | (elf_backend_default_use_rela_p): Likewise. | |
3284 | (elfNN_bed): Use them. | |
6a9d5c9a | 3285 | |
3fe702fd RH |
3286 | Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com> |
3287 | ||
3288 | * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096. | |
3289 | ||
3f830999 MM |
3290 | Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov> |
3291 | ||
3292 | * reloc.c (BFD_RELOC_MIPS_SUB): New relocation. | |
3293 | (BFD_RELOC_MIPS_GOT_PAGE): Likewise. | |
3294 | (BFD_RELOC_MIPS_GOT_OFST): Likewise. | |
3295 | (BFD_RELOC_MIPS_GOT_DISP): Likewise. | |
3296 | * bfd-in2.h: Regenerated. | |
3297 | * libbfd.h: Likewise. | |
3298 | * elf32-mips.c (mips_info_to_howto_rela): New function. | |
3299 | (USE_REL): Adjust for new conventions. | |
3300 | (MINUS_ONE): New macro. | |
3301 | (elf_mips_howto_table): Add R_MIPS_SUB. | |
6a9d5c9a | 3302 | (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST, |
3f830999 MM |
3303 | and MIPS_GOT_DISP. |
3304 | (mips_elf_final_write_processing): Set sh_link, not sh_info, for a | |
3305 | .MIPS.content section. | |
3306 | (_bfd_mips_elf_fake_sections): Treat all sections that begin | |
3307 | with .MIPS.content as .MIPS.content sections. Set | |
3308 | SHF_MNIPS_NOSTRIP for such section. | |
3309 | (elf_info_to_howto): Define to mips_info_to_howto_rela. | |
3310 | * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, | |
3311 | MIPS_GOT_OFST, and MIPS_GOT_DISP. | |
3312 | ||
70f06c4a AS |
3313 | Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> |
3314 | ||
015985c9 AS |
3315 | * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized |
3316 | variable. | |
3317 | ||
70f06c4a | 3318 | * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous |
6a9d5c9a | 3319 | `else'. |
70f06c4a | 3320 | |
2ef994e0 NC |
3321 | 1999-05-30 Philip Blundell <philb@gnu.org> |
3322 | ||
3323 | * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of | |
3324 | 1993-03-25 (!!). Take into account the bitmasks for the reloc so | |
3325 | the addend does not overflow into the rest of the word. | |
3326 | ||
ba96a88f NC |
3327 | 1999-05-29 Nick Clifton <nickc@cygnus.com> |
3328 | ||
3329 | * bfd-in.h: Amend prototype for | |
3330 | bfd_elf32_arm_process_before_allocation . | |
3331 | * bfd-in.h: Regenerate. | |
6a9d5c9a | 3332 | |
ba96a88f NC |
3333 | * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of |
3334 | elements in a fixed sized array. | |
3335 | (ARM_ELF_ABI_VERSION): Define. | |
3336 | (ARM_ELF_OS_ABI_VERSION): Define. | |
3337 | (R_ARM_THM_ABS5): Fix rightshift and size. | |
3338 | (R_ARM_THM_PC22): Fix size. | |
3339 | (R_ARM_PLT32): Define Howto. | |
3340 | (find_howto): New function: Locate a howto based on a reloc | |
3341 | number. | |
3342 | (elf32_arm_info_to_howto): Use find_howto if necessary. | |
3343 | (elf32_arm_reloc_map): Change type of field bfd_reloc_val to | |
3344 | bfd_reloc_code_real_type. | |
3345 | (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT | |
3346 | and BFD_RELOC_VTABLE_ENTRY. | |
3347 | (elf32_arm_reloc_type_lookup): Use find_howto if necessary. | |
3348 | ||
3349 | * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of | |
3350 | elements in a fixed sized array. | |
3351 | (ARM_ELF_ABI_VERSION): Define. | |
3352 | (ARM_ELF_OS_ABI_VERSION): Define. | |
3353 | (R_ARM_THM_ABS5): Fix rightshift and size. | |
3354 | (R_ARM_THM_PC22): Fix size. | |
3355 | (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto. | |
3356 | (elf32_arm_reloc_map): Change type of field bfd_reloc_val to | |
3357 | bfd_reloc_code_real_type. | |
3358 | ||
3359 | * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field: | |
3360 | no_pipeline_knowledge. | |
3361 | (elf32_arm_link_hash_create): Initialise new field to zero. | |
3362 | (bfd_elf32_arm_process_before_allocation): Add new paraemter: | |
3363 | no_pipeline_knowledge. Use this parameter to initialise the field | |
3364 | in the globals data structure. | |
3365 | (elf32_arm_final_link_relocate): Only add in pipeline offset if | |
3366 | no_pipeline_knowledge is false and the binary is from an old | |
3367 | toolchain. | |
3368 | (elf32_arm_merge_private_data): Generate an error if an attempt is | |
3369 | made to linl together big endian and little endian code. | |
3370 | (elf32_arm_post_process_headers): New function: Initialise the | |
3371 | EI_OSABI and EI_ABIVERSION fields of the newly created ELF program | |
6a9d5c9a | 3372 | header. |
ba96a88f NC |
3373 | (elf_backend_post_process_headers): Define. |
3374 | ||
e6c51ed4 NC |
3375 | 1999-05-28 Nick Clifton <nickc@cygnus.com> |
3376 | ||
3377 | * elf-bfd.h (struct elf_backend_data): Add new field: | |
3378 | elf_backend_post_process_headers. | |
3379 | ||
3380 | * elfxx-target.h (elf_backend_post_process_headers): Define to | |
3381 | NULL if not already defined. | |
6a9d5c9a | 3382 | (elfNN_bed): Initialise elf_backend_post_process_headers field. |
e6c51ed4 NC |
3383 | |
3384 | * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields | |
3385 | to zero. | |
3386 | (_bfd_elf_compute_section_file_positions): Call | |
6a9d5c9a | 3387 | elf_backend_post_process_headers if defined. |
e6c51ed4 | 3388 | |
633fd09f ILT |
3389 | 1999-05-28 Ian Lance Taylor <ian@zembu.com> |
3390 | ||
3391 | * configure.in: Check whether getuid and getgid exist. | |
3392 | * archive.c: Define getuid and getgid as macros if HAVE_GETUID or | |
3393 | HAVE_GETGID are not defined, respectively. | |
3394 | (bfd_write_armap): Don't special case on _WIN32 for getuid and | |
3395 | getgid. | |
3396 | * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*. | |
3397 | * configure, config.in: Rebuild. | |
3398 | ||
b2ef150d ILT |
3399 | 1999-05-28 Martin Dorey <mdorey@madge.com> |
3400 | ||
3401 | * elf32-i960.c: New file. | |
3402 | * elf.c (prep_headers): Handle bfd_arch_i960. | |
3403 | * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec. | |
3404 | * config.bfd (i960-*-elf*): New target. | |
3405 | * configure.in (bfd_elf32_i960_vec): New target vector. | |
3406 | * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo. | |
3407 | (BFD32_BACKENDS_CFILES): Add elf32-i960.c. | |
3408 | * Makefile.in, aclocal.m4, configure: Rebuild. | |
3409 | ||
5f97aa0c NC |
3410 | 1999-05-27 Nick Clifton <nickc@cygnus.com> |
3411 | ||
3412 | * elfarm-oabi.c (elf32_arm_howto_table): Add entry for | |
6a9d5c9a | 3413 | R_ARM_PLT32. |
5f97aa0c NC |
3414 | (find_howto): New function: Find entries in the |
3415 | elf32_arm_howto_table. | |
3416 | (elf32_arm_info_to_howto): Use find_howto if the entry cannot be | |
3417 | computed simply. | |
3418 | (elf32_arm_reloc_type_lookup): Add lookup for | |
6a9d5c9a | 3419 | BFD_RELOC_ARM_PLT32. |
5f97aa0c | 3420 | |
780a67af NC |
3421 | 1999-05-25 Philip Blundell <pb@nexus.co.uk> |
3422 | ||
3423 | * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function. | |
3424 | (elf32_arm_link_hash_table_create): Use above function as the | |
3425 | constructor for hash table entries. | |
3426 | (elf32_arm_relocate_section): Avoid crash when there is no output | |
6a9d5c9a | 3427 | section. |
780a67af NC |
3428 | (elf32_arm_final_link_relocate): New parameter h. |
3429 | (elf32_arm_relocate_section): Pass symbol hash entry to above | |
3430 | routine. | |
3431 | (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct | |
3432 | comments. | |
6a9d5c9a | 3433 | |
fa0e42e4 | 3434 | 1999-05-25 Catherine Moore <clm@cygnus.com> |
6a9d5c9a | 3435 | |
27ac83bf RH |
3436 | * coff-arm.c (coff_arm_relocate_section): Don't emit |
3437 | base file entries for pc-relative values. | |
6a9d5c9a | 3438 | |
93dfcdf0 DD |
3439 | 1999-05-25 DJ Delorie <dj@cygnus.com> |
3440 | ||
3441 | * peicode.h (coff_swap_sym_in): When we create the actual section | |
3442 | to reflect the not-there section C_SECTION symbols refer to, | |
3443 | change the symbol class to C_STAT as the section is now really | |
3444 | there. | |
3445 | ||
db65e864 NC |
3446 | 1999-05-24 Philip Blundell <pb@nexus.co.uk> |
3447 | ||
3448 | * elf32-arm.h (elf32_arm_relocate_section): Undo change of | |
3449 | 1999-03-25. | |
3450 | ||
948221a8 | 3451 | Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com> |
f6886bc4 | 3452 | |
948221a8 NC |
3453 | * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed |
3454 | F_PIC_INT to F_PIC. | |
3455 | * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and | |
3456 | F_ARM_3M labels. Changed F_PIC_INT to F_PIC. | |
6a9d5c9a | 3457 | |
1349dd65 NC |
3458 | 1999-05-16 Nick Clifton <nickc@cygnus.com> |
3459 | ||
3460 | * coff-mcore.c (in_reloc_p): Reinstate. | |
3461 | ||
36797d47 NC |
3462 | 1999-05-15 Nick Clifton <nickc@cygnus.com> |
3463 | ||
3464 | * reloc.c (BFD_RELOC_MCORE_RVA): Define. | |
3465 | * bfd-in2.h: Regenerate. | |
3466 | * coff-mcore.c (in_reloc_p): Remove defintion. | |
3467 | (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA. | |
3468 | (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to | |
3469 | IMAGE_REL_MCORE_RVA. | |
3470 | (coff_mcore_rtype_to_howto): Add special processing for | |
3471 | IMAGE_REL_MCORE_RVA. | |
3472 | (coff_mcore_relocate_section): Add support for | |
6a9d5c9a | 3473 | IMAGE_REL_MCORE_RVA. |
36797d47 NC |
3474 | * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE. |
3475 | (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to | |
3476 | R_MCORE_RELATIVE. | |
6a9d5c9a UD |
3477 | (mcore_elf_relocate_section): Delete redundant case labels. |
3478 | ||
97eaf9de AS |
3479 | Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> |
3480 | ||
3481 | * elf32-arm.h (elf32_arm_relocate_section): Fix operator | |
3482 | precedence between bit-and and comparison. | |
3483 | ||
2e9a84c8 RH |
3484 | Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com) |
3485 | ||
3486 | * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to | |
3487 | list of target formats (targ_selvecs). | |
3488 | (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets. | |
3489 | (powerpcle*-*rtems*, sh-*-rtemself*): New targets. | |
3490 | ||
ec0ef80e DD |
3491 | 1999-05-10 DJ Delorie <dj@cygnus.com> |
3492 | ||
3493 | * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a | |
3494 | reasonable mode until "ar x" is smart enough to skip it (fixes | |
3495 | gcc/libgcc.a builds on mips-ecoff targets | |
3496 | ||
3497 | * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed | |
3498 | to work. Hack to support MS import libraries, which use different | |
3499 | COMDAT types than GNU. | |
3500 | (coff_slurp_symbol_table): C_SECTION symbols are local; they refer | |
3501 | to implied zero-length sections (see peicode below) | |
3502 | * coffgen.c (coff_get_normalized_symtab): Properly read long MS | |
3503 | filename symbols, which use one *or more* auxents. | |
3504 | * coffswap.h (coff_swap_aux_in): ditto | |
3505 | * peicode.h (coff_swap_sym_in): Build the implied zero-length | |
3506 | sections | |
6a9d5c9a | 3507 | |
5c746d90 JL |
3508 | Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com) |
3509 | ||
3510 | * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false | |
3511 | for all relocations. | |
3512 | ||
ba1b9317 CM |
3513 | 1999-05-10 Catherine Moore <clm@cygnus.com> |
3514 | ||
27ac83bf RH |
3515 | * bfd-in.h (bfd_arm_allocate_interworking_sections): Static |
3516 | if COFF_IMAGE_WITH_PE. | |
3517 | (bfd_arm_process_before_allocation): Likewise. | |
3518 | (bfd_arm_get_bfd_for_interworking): Likewise. | |
3519 | * coff-arm.c: Likewise. | |
3520 | * bfd-in2.h: Regenerate. | |
3521 | * configure.in (armpe_little_vec): Remove coff-arm.lo. | |
3522 | (armpe_big_vec): Likewise. | |
3523 | * configure: Rebuild. | |
ba1b9317 | 3524 | |
c1f6bc03 NC |
3525 | 1999-05-10 Nick Clifton <nickc@cygnus.com> |
3526 | ||
3527 | * elf.c (elf_fake_sections): Check for .rel. as start of rel | |
3528 | section, not just .rel. Same for .rela. | |
3529 | ||
b23f908b NC |
3530 | 1999-05-07 Nick Clifton <nickc@cygnus.com> |
3531 | ||
3532 | * coff-mcore.c (coff_mcore_relocate_section): Replace assert about | |
3533 | endianism with an error message. | |
3534 | ||
7fafc0fd RH |
3535 | Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com> |
3536 | ||
3537 | * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer | |
3538 | assignment from "unsigned char *" to "char *". | |
3539 | (decode_line_info): Likewise for dwarf_line_buffer assignment. | |
3540 | ||
b44267fd CM |
3541 | 1999-05-05 Catherine Moore <clm@cygnus.com> |
3542 | ||
27ac83bf RH |
3543 | * coff-arm.c (coff_arm_relocate_section): Add one to |
3544 | address of ARM_RVA32 thumb functions. | |
6a9d5c9a | 3545 | |
b44267fd | 3546 | 1999-05-05 Catherine Moore <clm@cygnus.com> |
6a9d5c9a | 3547 | |
27ac83bf RH |
3548 | * elf32-m68k.c (elf32_m68k_set_private_flags): New. |
3549 | (elf32_m68k_copy_private_bfd_data): New. | |
3550 | (elf32_m68k_merge_private_bfd_data): New. | |
3551 | (elf32_m68k_print_private_bfd_data): New. | |
3552 | (CPU32_FLAG): Define. | |
3553 | (PLT_CPU32_ENTRY_SIZE): Define. | |
3554 | (elf_cpu32_plt0_entry): Declare. | |
3555 | (elf_cpu32_plt_entry): Declare. | |
3556 | (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries. | |
3557 | (elf_m68k_finish_dynamic_symbol): Likewise. | |
3558 | (elf_m68k_finish_dynamic_sections): Likewise. | |
3559 | (elf_backend_plt_header_size): Remove definition. | |
3560 | (bfd_elf32_bfd_copy_private_bfd_data): Define. | |
3561 | (bfd_elf32_bfd_merge_private_bfd_data): Define. | |
3562 | (bfd_elf32_bfd_set_private_flags): Define. | |
3563 | (bfd_elf32_bfd_print_private_bfd_data): Define. | |
6a9d5c9a | 3564 | |
ac79f2f3 JL |
3565 | Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com) |
3566 | ||
3567 | * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE | |
3568 | and R_LONG_PCREL_MODE. | |
3569 | ||
252b5132 RH |
3570 | 1999-04-29 Nick Clifton <nickc@cygnus.com> |
3571 | ||
3572 | * coff-mcore.c (coff_mcore_relocate_section): Fix typos. | |
3573 | ||
3574 | Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com> | |
3575 | ||
3576 | * elf32-sh.c (sh_elf_relocate_section): Include relocation addend | |
3577 | in relocation calculation. | |
3578 | ||
3579 | 1999-04-26 Tom Tromey <tromey@cygnus.com> | |
3580 | ||
3581 | * aclocal.m4, configure: Updated for new version of libtool. | |
3582 | ||
3583 | 1999-04-21 Nick Clifton <nickc@cygnus.com> | |
3584 | ||
3585 | * coff-mcore.c: Add support for mcore relocs. | |
3586 | ||
3587 | 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com> | |
3588 | ||
3589 | * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the | |
3590 | incorrect use EF_MIPS_xxBITPTRS. | |
3591 | ||
3592 | 1999-04-18 Ian Lance Taylor <ian@zembu.com> | |
3593 | ||
3594 | * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local | |
3595 | variable insn. | |
3596 | ||
3597 | * bfd-in2.h: Rebuild. | |
3598 | * libbfd.h: Rebuild. | |
3599 | ||
3600 | Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com> | |
6a9d5c9a | 3601 | |
252b5132 RH |
3602 | * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform. |
3603 | (coff_arm_relocate_section): Add ARM26D transform. Only | |
3604 | change to ARM26D for relocateable links. | |
3605 | ||
3606 | 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com> | |
3607 | ||
3608 | * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New. | |
3609 | (bfd_elf32_bfd_print_private_bfd_data): New. | |
3610 | ||
3611 | 1999-04-15 Doug Evans <devans@casey.cygnus.com> | |
3612 | ||
3613 | * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5, | |
3614 | refetch addend if USE_REL, add many comments regarding current state. | |
3615 | For R_ARM_THM_PC22, refetch addend if USE_REL, simplify. | |
3616 | * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix | |
3617 | size and rightshift. For R_ARM_THM_PC22, fix bitsize. | |
3618 | * elfarm-oabi.c (elf32_arm_howto_table): Ditto. | |
3619 | ||
3620 | Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com> | |
3621 | ||
3622 | * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'. | |
3623 | * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise. | |
3624 | ||
3625 | 1999-04-13 David Mosberger <davidm@hpl.hp.com> | |
3626 | ||
3627 | * dwarf2.c (decode_line_info): Don't truncate address to least | |
3628 | significant 32 bits (breaks 64 bit targets). | |
3629 | (lookup_address_in_function_table): Ditto. | |
3630 | (comp_unit_contains_address): Ditto. | |
3631 | ||
3632 | Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com> | |
3633 | ||
3634 | * coff-arm.c (arm_emit_base_file_entry): New routine. | |
3635 | (A2T3_OFFSET): Define. | |
3636 | (T2A3_OFFSET): Define. | |
3637 | (coff_arm_relocate_section): Emit base file entries for interworking | |
3638 | stubs. | |
3639 | ||
3640 | 1999-04-13 Philip Blundell <philb@gnu.org> | |
3641 | ||
3642 | * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for | |
3643 | relocs 17 through 19. | |
3644 | ||
3645 | Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com> | |
3646 | ||
3647 | * elfcode.h: Remove fnmatch.h. | |
3648 | * elflink.h (elf_link_assign_sym_version): Call back to ld | |
3649 | instead of calling fnmatch. | |
3650 | ||
3651 | * config.bfd (i?86-*-beoself): Include pe vecs. | |
3652 | ||
3653 | Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com> | |
3654 | ||
3655 | * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt | |
3656 | to go missing. | |
3657 | ||
3658 | 1999-04-10 Richard Henderson <rth@cygnus.com> | |
3659 | ||
3660 | * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined | |
3661 | when trying to resolve dynamic symbol references. | |
3662 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. | |
3663 | * elf32-mips.c (mips_elf_relocate_section): Likewise. | |
3664 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
3665 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. | |
3666 | * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. | |
3667 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. | |
3668 | * elflink.h (elf_link_output_extsym): Likewise. | |
3669 | ||
3670 | Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com> | |
3671 | ||
3672 | * section.c (_bfd_strip_section_from_output): New function moved from | |
3673 | * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here. | |
3674 | * elf32-i386.c (elf_i386_size_dynamic_sections): Use it. | |
3675 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. | |
3676 | * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise. | |
3677 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. | |
3678 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. | |
3679 | * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise. | |
3680 | * bfd-in2.h: Update. | |
3681 | ||
3682 | 1999-04-09 Ian Lance Taylor <ian@zembu.com> | |
3683 | ||
3684 | * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow. | |
3685 | ||
3686 | 1999-04-08 Nick Clifton <nickc@cygnus.com> | |
3687 | ||
3688 | * coff-mcore.c: New File: Support for mcore-pe targets. | |
3689 | * cpu-mcore.c: New File: Support for mcore targets. | |
3690 | * elf32-mcore.c: New File: Support for mcore-elf target. | |
3691 | * pe-mcore.c: New File: Definitions for mcore-pe target. | |
3692 | * pei-mcore.c: New File: Definitions for mcore-pei target. | |
3693 | * Makefile.am: Add support for MCore targets. | |
3694 | * Makefile.in: Regenerate. | |
3695 | * config.bfd: Add support for MCore targets. | |
3696 | * configure.in: Add support for MCore targets. | |
3697 | * configure: Regenerate. | |
3698 | * archures.c: Add support for MCore architecture. | |
6a9d5c9a | 3699 | * bfd-in2.h: Regenerate. |
252b5132 RH |
3700 | * coffcode.h: Add support for mcore-pe targets. |
3701 | * elf.c: Add support for mcore-elf target. | |
3702 | * reloc.c: Add support for MCore relocs. | |
3703 | * targets.c: Add support for MCore targets. | |
3704 | ||
3705 | 1999-04-07 Nick Clifton <nickc@cygnus.com> | |
3706 | ||
3707 | * elfarm-nabi.c (elf32_arm_howto_table): Add entries for | |
3708 | R_ARM_XPC25 and R_ARM_THM_XPC22. | |
3709 | (elf32_arm_reloc_map): Remove redundant entries. | |
3710 | ||
3711 | 1999-04-06 Ian Lance Taylor <ian@zembu.com> | |
3712 | ||
3713 | * sysdep.h (LC_MESSAGES): Never define. | |
3714 | ||
3715 | 1999-04-06 Chris Torek <torek@bsdi.com> | |
3716 | ||
3717 | * reloc.c (bfd_check_overflow): Add addrsize parameter. Change | |
3718 | all callers. Rewrite completely. | |
3719 | (_bfd_relocate_contents): Rewrite overflow checking. | |
3720 | * bfd-in2.h: Rebuild. | |
3721 | ||
3722 | 1999-04-05 Ian Lance Taylor <ian@zembu.com> | |
3723 | ||
3724 | From Gabriel Paubert <paubert@iram.es>: | |
3725 | * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO, | |
3726 | R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont. | |
3727 | Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to | |
3728 | have a rightshift of 16 and use ppc_elf_addr16_ha_reloc. | |
3729 | * ppcboot.c (ppcboot_vec): Use little endian routines for | |
3730 | headers. | |
3731 | ||
3732 | * elf.c (elfcore_strndup): Only define if it will be used. | |
3733 | * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel | |
3734 | and irelend. | |
3735 | (ppc_elf_check_relocs): Remove unused local i. | |
3736 | (ppc_elf_gc_mark_hook): Add default case to switch. | |
3737 | ||
3738 | From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>: | |
3739 | * srec.c (srec_scan): Accept \r in symbol definitions. | |
3740 | (srec_object_p): Set HAS_SYMS if we saw any symbols. | |
3741 | (symbolsrec_object_p): Likewise. | |
3742 | ||
3743 | 1999-04-04 Don Bowman <don@pixsci.com> | |
3744 | ||
3745 | * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*. | |
3746 | ||
3747 | 1999-04-04 Ian Lance Taylor <ian@zembu.com> | |
3748 | ||
3749 | * dwarf1.c (parse_line_table): Remove unused locals last_pc and | |
3750 | last_line. | |
3751 | * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare. | |
3752 | * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to | |
3753 | switch. | |
3754 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused | |
3755 | local i. | |
3756 | * syms.c (_bfd_stab_section_find_nearest_line): Remove unused | |
3757 | local val. | |
3758 | ||
3759 | 1999-03-31 Nick Clifton <nickc@cygnus.com> | |
3760 | ||
3761 | * config.bfd: Add support for arm-epoc-pe target. | |
3762 | * configure.in: Add support for arm-epoc-pe target. | |
3763 | * configure: Regenerate. | |
3764 | * targets.c: Add support for arm-epoc-pe target. | |
3765 | * coff-arm.c: Allow header files to override definition of | |
3766 | TARGET_UNDERSCORE and USER_LABEL_PREFIX. | |
3767 | * pe-arm.h: Allow previous header files to override definition of | |
3768 | TARGET_LITTLE_SYM and TARGET_BIG_SYM. | |
6a9d5c9a | 3769 | * pei-arm.h: Allow previous header files to override definition of |
252b5132 RH |
3770 | TARGET_LITTLE_SYM and TARGET_BIG_SYM. |
3771 | * epoc-pe-arm.c: New file. Support arm-epoc-pe target. | |
3772 | * epoc-pei-arm.c: New file. Support arm-epoc-pei target. | |
6a9d5c9a | 3773 | |
252b5132 RH |
3774 | 1999-03-30 Nick Clifton <nickc@cygnus.com> |
3775 | ||
3776 | * elf.c (elf_map_symbols): Handle the case where section | |
3777 | symbols are generated for content-less sections which are | |
3778 | not mapped to the output file. | |
3779 | ||
3780 | * linker.c: Replace direct references to fields in BFD structure | |
3781 | with accessor macros. | |
3782 | ||
3783 | * elflink.h: Replace direct references to fields in BFD structure | |
3784 | with accessor macros. | |
3785 | ||
3786 | 1999-03-25 Philip Blundell <pb@nexus.co.uk> | |
3787 | ||
3788 | * config.bfd: Eliminate redundancy in checks for Linux/ARM. | |
6a9d5c9a UD |
3789 | |
3790 | * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into | |
252b5132 RH |
3791 | account when adjusting section symbols during a partial link. |
3792 | ||
3793 | 1999-03-24 Nick Clifton <nickc@cygnus.com> | |
3794 | ||
3795 | * coff-sparc.c (struct coff_reloc_map): Change type of field | |
3796 | 'bfd_reloc_val' to bfd_reloc_code_real_type. | |
3797 | * elf-m10200.c (struct mn10200_reloc_map): Ditto. | |
3798 | * elf-m10300.c (struct mn10300_reloc_map): Ditto. | |
3799 | * elf32-arc.c (struct arc_reloc_map): Ditto. | |
3800 | * elf32-d10v.c (struct d10v_reloc_map): Ditto. | |
3801 | * elf32-d30v.c (struct d30v_reloc_map): Ditto. | |
3802 | * elf32-fr30.c (struct fr30_reloc_map): Ditto. | |
3803 | * elf32-m32r.c (struct m32r_reloc_map): Ditto. | |
3804 | * elf32-sh.c (struct elf_reloc_map): Ditto. | |
3805 | * elf32-sparc.c (struct elf_reloc_map): Ditto. | |
3806 | * elf32-v850.c (struct v850_reloc_map): Ditto. | |
3807 | * elf64-sparc.c (struct elf_reloc_map): Ditto. | |
3808 | * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto. | |
3809 | * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto. | |
3810 | ||
3811 | 1999-03-17 Martin Hunt <hunt@cygnus.com> | |
3812 | ||
3813 | * syms.c (_bfd_stab_section_find_nearest_line): Changed this | |
3814 | function so source-level assembly works. If multiple N_SOs | |
3815 | are seen without and N_FUNs, create an indextable entry with | |
3816 | a NULL function name. | |
3817 | ||
3818 | 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com> | |
3819 | ||
3820 | * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging | |
3821 | of certian similar cpus. | |
3822 | ||
3823 | 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com> | |
3824 | ||
3825 | * elf32-mips.c (_bfd_mips_elf_final_write_processing): | |
3826 | Add the 5000. Change the architecture for the 5400 to mips4. | |
3827 | (elf_mips_mach): Add r5000. | |
3828 | ||
3829 | 1999-03-11 Doug Evans <devans@casey.cygnus.com> | |
3830 | ||
3831 | * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb. | |
3832 | ||
3833 | 1999-03-11 Nick Clifton <nickc@cygnus.com> | |
3834 | ||
3835 | * binary.c (binary_set_section_contents): Generate warning about | |
3836 | huge file offsets for any section that will occupy file space, not | |
3837 | just those that are loadable. | |
3838 | ||
3839 | 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com> | |
3840 | ||
3841 | * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes. | |
3842 | ||
3843 | 1999-02-22 Jim Lemke <jlemke@cygnus.com> | |
3844 | ||
3845 | * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0. | |
3846 | ||
3847 | Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com> | |
3848 | ||
3849 | * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define. | |
3850 | * elflink.h: Revert all changes since Feb 16. Instead: | |
3851 | (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if | |
3852 | appropriate. Copy it to version symbols. | |
3853 | (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF | |
3854 | symbols if appropriate. | |
3855 | (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef | |
3856 | symbol if appropriate. | |
3857 | (elf_link_output_extsym): If symbol is marked as undefined, and | |
3858 | has no nonweak references, mark it as weak undefined. | |
3859 | ||
3860 | Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com> | |
3861 | ||
3862 | * elflink.h (elf_merge_symbol): When overriding a dynamic | |
3863 | definition with a weak undefined symbol, set NEEDS_PLT if it is a | |
3864 | function. | |
3865 | (elf_link_add_object_symbols): Don't copy the other field if we | |
3866 | are overridding. | |
3867 | ||
3868 | Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com> | |
3869 | ||
3870 | * elflink.h (elf_merge_symbol): Do not merge any symbol from a | |
3871 | shared object with a weak undefined symbol. | |
3872 | ||
3873 | 1999-02-18 Nick Clifton <nickc@cygnus.com> | |
3874 | ||
3875 | * elfarm-nabi.c: Set partial_inplace back to false. | |
3876 | ||
3877 | 1999-02-17 Nick Clifton <nickc@cygnus.com> | |
3878 | ||
3879 | * coff-arm.c (TARGET_UNDERSCORE): Re-enable. | |
3880 | (USER_LABEL_PREFIX): Set to "_". | |
3881 | ||
3882 | The following patches are from: Scott Bambrough | |
3883 | <scottb@corelcomputer.com> | |
6a9d5c9a | 3884 | |
252b5132 RH |
3885 | * libaout.h (M_ARM6_NETBSD): Set to 143. |
3886 | ||
3887 | * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12, | |
3888 | BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY, | |
3889 | BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32, | |
3890 | BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC. | |
3891 | * bfd-in2.h: Regenerate. | |
3892 | ||
3893 | * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to | |
3894 | 'true' as REL relocs are now being used. Add new PIC relocs: | |
3895 | R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE, | |
3896 | R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32. | |
3897 | ||
3898 | * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order | |
3899 | of targets. | |
3900 | (elf32_arm_final_link_relocate): Change parameters so that entire | |
3901 | reloc is passed. Add support for PIC relocs. | |
3902 | (elf32_arm_relocate_section): Pass entire reloc to | |
6a9d5c9a | 3903 | elf32_arm_final_link_relocate. |
252b5132 RH |
3904 | (elf32_arm_check_relocs): Handle new PIC relocs. |
3905 | (elf32_arm_adjust_dynamic_symbol): New function. | |
3906 | (elf32_arm_size_dynamic_sections): New function. | |
3907 | (elf32_arm_discard_copies): New function. | |
3908 | (elf32_arm_finish_dynamic_symbol): New function. | |
3909 | (elf32_arm_finish_dynamic_sections): New function. | |
3910 | (ELF_MAXPAGE_SIZE): Define. | |
3911 | (bfd_elf32_bfd_reloc_type_lookup): Define. | |
3912 | (elf_backend_relocate_section): Define. | |
3913 | (elf_backend_adjust_dynamic_symbol): Define. | |
3914 | (elf_backend_create_dynamic_sections): Define. | |
3915 | (elf_backend_finish_dynamic_symbol): Define. | |
3916 | (elf_backend_finish_dynamic_sections): Define. | |
3917 | (elf_backend_size_dynamic_sections): Define. | |
3918 | (elf_backend_plt_readonly): Define. | |
3919 | (elf_backend_want_got_plt): Define. | |
3920 | (elf_backend_want_plt_sym): Define. | |
6a9d5c9a | 3921 | |
252b5132 RH |
3922 | Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com> |
3923 | ||
3924 | * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo | |
3925 | sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE. | |
3926 | (_bfd_mips_elf_fake_sections): Likewise. | |
3927 | ||
3928 | Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> | |
6a9d5c9a | 3929 | |
27ac83bf RH |
3930 | * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections, |
3931 | bfd_elf32_arm_get_bfd_for_interworking, | |
3932 | bfd_elf32_arm_process_before_allocation): Define to avoid clash | |
3933 | with elfarm-nabi.c. | |
6a9d5c9a | 3934 | |
27ac83bf RH |
3935 | * elf32-arm.h: Don't declare elf32_arm_info_to_howto. |
3936 | (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub, | |
3937 | elf32_arm_find_nearest_line): Make them static. | |
252b5132 RH |
3938 | |
3939 | Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com> | |
3940 | ||
3941 | * elflink.h (elf_merge_symbol): Add pflags parameter. Change all | |
3942 | callers. Do not merge a definition from a shared object with a | |
3943 | weak undefined symbol. | |
3944 | (elf_link_add_object_symbols): Do not change the symbol type or | |
3945 | size if the old symbol overrides the new one. | |
3946 | ||
3947 | 1999-02-08 Nick Clifton <nickc@cygnus.com> | |
3948 | ||
3949 | * config.bfd: Add support for strongarm target. | |
3950 | ||
3951 | Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> | |
3952 | ||
3953 | * elf32-m68k.c (reloc_map): Use the correct types for the struct | |
3954 | fields instead of unsigned char. | |
3955 | ||
3956 | Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com> | |
3957 | ||
3958 | * Makefile.am: Rebuild dependencies. | |
3959 | * Makefile.in: Rebuild. | |
3960 | ||
3961 | Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com> | |
3962 | ||
3963 | * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32. | |
3964 | Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to | |
3965 | AC_PROG_INSTALL. Add comments to uses of AC_DEFINE. | |
3966 | * acinclude.m4: Add comments to uses of AC_DEFINE. | |
3967 | * acconfig.h: Remove. | |
3968 | * configure: Rebuild with current autoconf/automake. | |
3969 | * aclocal.m4: Likewise. | |
3970 | * config.in: Likewise. | |
3971 | * Makefile.in: Likewise. | |
3972 | ||
3973 | 1999-02-04 DJ Delorie <dj@cygnus.com> | |
3974 | ||
3975 | * libbfd.c (real_read): don't call fread for zero bytes. This | |
3976 | covers up a bug (or misuse of bfd) that's exposed by Solaris. | |
3977 | ||
3978 | Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com> | |
3979 | ||
3980 | * elf32-mips.c (mips_elf_relocate_section): Insure that the target | |
3981 | of a jump is in the current 256 MB region. | |
3982 | ||
3983 | Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com> | |
3984 | ||
3985 | * format.c (bfd_check_format_matches): Change last patch to only | |
3986 | take effect for the binary target. | |
3987 | ||
3988 | Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com> | |
3989 | ||
3990 | * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR. | |
3991 | ||
3992 | Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com> | |
3993 | ||
3994 | * elf32-fr30.c (fr30_elf_check_relocs): New routine. | |
3995 | ||
3996 | Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com> | |
3997 | ||
3998 | * format.c (bfd_check_format_matches): If the target was | |
3999 | previously specified, don't check other targets when checking for | |
4000 | an archive file. | |
4001 | ||
4002 | Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com> | |
4003 | ||
27ac83bf RH |
4004 | * elf32-arm.h (elf32_arm_reloc_map): Removed. |
4005 | (elf32_arm_reloc_type_lookup): Removed | |
4006 | * elfarm-nabi.c (elf32_arm_reloc_map): New. | |
4007 | (elf32_arm_reloc_type_lookup): New. | |
4008 | * elfarm-oabi.c (elf32_arm_reloc_map): New. | |
4009 | (elf32_arm_reloc_type_lookup): New. | |
252b5132 RH |
4010 | |
4011 | Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com> | |
4012 | ||
27ac83bf RH |
4013 | * elfarm-nabi.c: Renamed from elf32-arm-newabi.c. |
4014 | * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c | |
4015 | * Makefile.am: Use new files. | |
4016 | * Makefile.in: Regenerate. | |
4017 | * configure.in: Use new files. | |
4018 | * configure: Regenerate. | |
252b5132 RH |
4019 | |
4020 | 1999-02-01 Nick Clifton <nickc@cygnus.com> | |
4021 | ||
4022 | * elf32-fr30.c (fr30_elf_gc_mark_hook): New function. | |
4023 | (fr30_elf_gc_sweep_hook): New function. | |
4024 | (elf_backend_can_gc_sections): Define. | |
4025 | ||
4026 | Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com> | |
4027 | ||
27ac83bf RH |
4028 | * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec |
4029 | and bfd_elf32_bigarm_oabi_vec. | |
252b5132 RH |
4030 | |
4031 | Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com> | |
4032 | ||
27ac83bf RH |
4033 | * Makefile.am (elf32-arm-oldabi.lo): New. |
4034 | (elf32-arm-newabi.lo): New. | |
4035 | * Makefile.in: Regenerate. | |
4036 | * config.bfd (thumb-*-elf): Remove definition of targ_underscore. | |
4037 | (arm-*-elf): Likewise. | |
4038 | (arm-*-oabi): New. | |
4039 | (thumb-*-oabi): New. | |
4040 | * configure: Regenerate. | |
4041 | * configure.in (bfd_elf32_littlearm_oabi_vec): New. | |
4042 | (bfd_elf32_bigarm_oabi_vec): New. | |
4043 | * elf32-arm-newabi.c: New. | |
4044 | * elf32-arm-oldabi.c: New. | |
4045 | * elf32-arm.c: Removed. | |
4046 | * elf32-arm.h: New. | |
252b5132 RH |
4047 | |
4048 | Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com> | |
4049 | ||
4050 | * binary.c (binary_set_section_contents): Omit warnings for | |
4051 | unloadable sections. | |
4052 | ||
4053 | 1999-01-31 Michael Meissner <meissner@cygnus.com> | |
4054 | ||
4055 | * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to | |
4056 | powerpc{,le}-*-eabi. | |
4057 | ||
4058 | 1999-01-29 Nick Clifton <nickc@cygnus.com> | |
4059 | ||
4060 | * dwarf2.c (read_unsigned_leb128): Remove unused variables. | |
4061 | * dwarf2.c (read_signed_leb128): Remove unused variables. | |
4062 | ||
4063 | Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org> | |
4064 | ||
4065 | * elf.c (assign_file_positions_for_segments): Only adjust | |
4066 | p_align when needed. | |
4067 | ||
4068 | Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com> | |
4069 | ||
4070 | * binary.c (binary_set_section_contents): Don't return early for a | |
4071 | non-loadable section, in case the first section is non-loadable. | |
4072 | Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej | |
4073 | W. Rozycki <macro@ds2.pg.gda.pl>. | |
4074 | ||
4075 | 1999-01-28 Nick Clifton <nickc@cygnus.com> | |
4076 | ||
4077 | * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and | |
4078 | R_FR30_GNU_VTENTRY relocs. | |
4079 | ||
4080 | Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com> | |
4081 | ||
4082 | * elflink.h (elf_link_output_sym): Zero syms which are | |
4083 | part of sections which have been excluded. | |
4084 | ||
4085 | Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com> | |
4086 | ||
4087 | * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC | |
4088 | to F_PIC_INT. | |
4089 | * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and | |
4090 | F_ARM_3M labels. Changed F_PIC to F_PIC_INT. | |
6a9d5c9a | 4091 | |
252b5132 RH |
4092 | 1999-01-27 Nick Clifton <nickc@cygnus.com> |
4093 | ||
4094 | * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48 | |
6a9d5c9a | 4095 | relocation. |
252b5132 | 4096 | (fr30_final_link_relocate): Use computed value as result of |
6a9d5c9a | 4097 | relocation. |
252b5132 RH |
4098 | |
4099 | 1999-01-26 Frank Ch. Eigler <fche@cygnus.com> | |
4100 | ||
4101 | * binary.c (binary_set_section_contents): Emit warning for | |
4102 | huge file offsets due to widely-dispersed section LMAs. | |
4103 | ||
4104 | Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com> | |
4105 | ||
4106 | * elf.c (assign_file_positions_for_segments): If not D_PAGED, | |
4107 | align first section to largest section alignment, not first | |
4108 | section alignment. | |
4109 | ||
4110 | 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com) | |
4111 | ||
4112 | * configure.in: Require autoconf 2.12.1 or higher. | |
4113 | ||
4114 | Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com> | |
4115 | ||
27ac83bf RH |
4116 | * archures.c (bfd_mach_i386_i386_intel_syntax): Define. |
4117 | * bfd-in2.h: Likewise. | |
4118 | * cpu-i386.c (bfd_i386_arch_intel_syntax): New. | |
252b5132 RH |
4119 | |
4120 | 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com> | |
4121 | ||
4122 | * archures.c,bfd-in2.h (bfd_mach_mips4111): New. | |
4123 | * cpu-mips.c: Add support for and independent 4111. | |
4124 | * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111. | |
6a9d5c9a | 4125 | (_bfd_mips_elf_final_write_processing): |
252b5132 RH |
4126 | bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111. |
4127 | ||
4128 | 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com> | |
4129 | ||
4130 | * elf32-mips.c (elf_mips_abi_name): New. | |
4131 | (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags. | |
4132 | ||
4133 | 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com> | |
4134 | ||
6a9d5c9a | 4135 | * elf32-mips.c (_bfd_mips_elf_final_write_processing): |
252b5132 RH |
4136 | Handle bfd_mach_mips4300. |
4137 | ||
4138 | 1998-12-11 Ulrich Drepper <drepper@cygnus.com> | |
4139 | ||
4140 | * elf32-i386.c: Remove leaked development code from patch | |
4141 | 1998-12-10 by Richard Henderson. | |
4142 | ||
4143 | 1998-12-10 Richard Henderson <rth@cygnus.com> | |
4144 | ||
4145 | * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations | |
4146 | in debug sections for symbol defined externally. | |
4147 | ||
4148 | Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> | |
4149 | ||
4150 | * targets.c (bfd_target_vector): Remove duplicate entry for | |
4151 | tekhex_vec. | |
4152 | ||
4153 | 1998-12-09 Nick Clifton <nickc@cygnus.com> | |
4154 | ||
4155 | * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0 | |
4156 | since we are using RELAs. | |
4157 | ||
4158 | Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com> | |
4159 | ||
4160 | SCO Open Server Release 5 core file support, from Jouke Numan | |
4161 | <jnuman@hiscom.nl>: | |
4162 | * sco5-core.c: New file. | |
4163 | * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo. | |
4164 | (sco5-core.lo): Define SCO5_CORE in COREFLAG. | |
4165 | * Makefile.am: Rebuild dependencies. | |
4166 | (OPTIONAL_BACKENDS): Add sco5-core.lo. | |
4167 | (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c. | |
4168 | * bfd.c (struct _bfd): Add sco5_core_data field to tdata. | |
4169 | * targets.c (sco5_core_vec): Add to target list if SCO5_CORE. | |
4170 | * bfd-in2.h, configure, Makefile.in: Rebuild. | |
4171 | ||
4172 | Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com> | |
4173 | ||
4174 | * config.bfd (hppa*-*-mpeix*): New target. | |
4175 | * configure.in: Add AC_HEADER_DIRENT. | |
4176 | (hppa*-*-mpeix*): New target. | |
4177 | * configure.host (hppa*-*-mpeix*): New host. | |
4178 | * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and | |
4179 | friends rather than just including <sys/dir.h>. | |
4180 | * som.h (struct som_symbol): Add hppa_priv_level and apto | |
4181 | tc_data. Change all users. | |
4182 | (struct somdata): Add comp_unit field. | |
4183 | (obj_som_compilation_unit): Define. | |
4184 | (bfd_som_attach_compilation_unix): Declare. | |
4185 | * som.c: Check HOST_HPPAMPEIX. | |
4186 | (struct som_misc_symbol_info): Add new field priv_level. | |
4187 | (som_object_setup): Add current_offset parameter. Change all | |
4188 | callers. | |
4189 | (setup_sections): Likewise. | |
4190 | (som_object_p): For EXECLIBMAGIC, read the lst header. | |
4191 | (som_write_symbol_strings): Add compilation_unit parameter. | |
4192 | Change all callers. | |
4193 | (som_finish_writing): Write out compilation_unit. | |
4194 | (som_bfd_derive_misc_symbol_info): Set priv_level. | |
4195 | (som_build_and_write_symbol_table): Set xleast field to 3. | |
4196 | (som_slurp_symbol_table): Set symbol priv_level. | |
4197 | (bfd_som_attach_compilation_unit): New function. | |
4198 | (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set | |
4199 | priv_level into symbol_value. | |
4200 | * configure, config.in: Rebuild. | |
4201 | ||
4202 | Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com> | |
4203 | ||
4204 | * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent | |
4205 | warning function to call _bfd_error_handler instead. | |
4206 | ||
4207 | * libbfd.c (COERCE32): Cast through unsigned long and long to | |
4208 | avoid bug in old version of gcc. | |
4209 | ||
4210 | * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove. | |
4211 | (elf_backend_additional_program_headers): Don't define. | |
4212 | ||
4213 | 1998-12-08 Nick Clifton <nickc@cygnus.com> | |
4214 | ||
4215 | * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative | |
4216 | relocations to include offset of 2 included in the insns, and the | |
4217 | offset of the relocs within the section. | |
4218 | ||
4219 | Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com> | |
4220 | ||
4221 | The following changes were made by David Taylor | |
4222 | <taylor@texas.cygnus.com>, Edith Epstein | |
4223 | <eepstein@sophia.cygnus.com>, Jim Blandy | |
4224 | <jimb@zwingli.cygnus.com>, and Elena Zannoni | |
4225 | <ezannoni@kwikemart.cygnus.com> as part of the project to merge in | |
4226 | changes originally made by HP; HP did not create ChangeLog | |
4227 | entries. | |
4228 | ||
4229 | * aclocal.m4, configure, Makefile.in: Rebuilt using latest | |
4230 | automake macro library. | |
4231 | ||
4232 | * hpux-core.c (hpux_core_core_file_p): this function now | |
4233 | understands HPUX 10.30 thread info. Yes, the thread stacks can be | |
4234 | found in the corefile! Also, in hpux_core_core_file_p, if we | |
4235 | encounter a section with an unknown type, don't punt. Instead, | |
4236 | just skip it. Also, count the number of sections of known type | |
4237 | that we encounter. If we encounter at least one good one, then | |
4238 | we'll declare that the file is a core file. If we encounter any | |
4239 | unknown ones but some known ones, then we'll issue a warning (but | |
4240 | still declare it to be a core file). Also, correctly decide when a | |
4241 | file is not a core. | |
4242 | (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined. | |
4243 | (CORE_ANON_SHMEM): define if not defined. | |
4244 | (hpux_core_struct): add members lwpid and user_tid. | |
4245 | (core_kernel_thread_id, core_user_thread_id): new macros. | |
4246 | (make_bfd_asection): use bfd_alloc to allocate room for a copy of | |
4247 | the name before storing it in the bfd. | |
4248 | (hpux_core_core_file_p): handle threads. | |
4249 | ||
4250 | * libhppa.h (GET_FIELD): protect against redefinition. | |
4251 | (HPPA_WIDE): define. | |
4252 | (GET_FIELD): define. | |
4253 | (GET_BIT): define. | |
4254 | (MASK): define. | |
4255 | (CATENATE): define. | |
4256 | (ELEVEN): define. | |
4257 | (sign_extend): redefine. | |
4258 | (assemble_6): define. | |
4259 | (assemble_12): rewrite. | |
4260 | (assemble_16): define. | |
4261 | (assemble_16a): define. | |
4262 | (assemble_17): rewrite. | |
4263 | (assemble_22): define. | |
4264 | ||
4265 | 1998-12-07 Nick Clifton <nickc@cygnus.com> | |
4266 | ||
4267 | * elf32-fr30.c (fr30_final_link_relocate): Using signed | |
4268 | relocations for signed values. | |
4269 | ||
4270 | Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
4271 | ||
4272 | * mipsbsd.c (MY(set_arch_mach)): Make static. | |
4273 | * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use | |
4274 | bfd_mach_mips* macros rather than simple numbers. | |
4275 | ||
4276 | COFF weak symbol support, based on patches from Mark Elbrecht | |
4277 | <snowball3@usa.net>: | |
4278 | * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT. | |
4279 | * coffgen.c (coff_renumber_symbols): Handle weak symbols. | |
4280 | (coff_write_alien_symbol): Likewise. | |
4281 | * cofflink.c (coff_link_check_ar_symbols): Likewise. | |
4282 | (coff_link_add_symbols): Likewise. | |
4283 | (_bfd_coff_link_input_bfd): Likewise. | |
4284 | (_bfd_coff_write_global_sym): Likewise. | |
4285 | ||
4286 | * elf.c (copy_private_bfd_data): Always initialize the | |
4287 | includes_phdrs field. | |
4288 | ||
4289 | * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF | |
4290 | file defines a symbol first mentioned in an ELF file. | |
4291 | ||
4292 | * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if | |
4293 | possible, rather than only if BFD64. | |
4294 | * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT, | |
4295 | not __GNUC__. | |
4296 | * bfd-in2.h: Rebuild. | |
4297 | ||
4298 | * srec.c (srec_set_section_contents): Correct test to avoid | |
4299 | switching to 4 byte addresses after seeing a second section which | |
4300 | requires 3 byte addresses. From Joel Schantz | |
4301 | <joel.schantz@argosys.boeing.com>. | |
4302 | ||
4303 | * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent | |
4304 | <aymeric.vincent@emi.u-bordeaux.fr>. | |
4305 | ||
4306 | 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com> | |
4307 | ||
4308 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to | |
4309 | decide whether the output file is -mrelocatable-lib, | |
4310 | -mrelocatable, or neither. (gdb.base/nodebug.exp) | |
4311 | ||
4312 | 1998-12-03 Nick Clifton <nickc@cygnus.com> | |
4313 | ||
4314 | * elf32-fr30.c: Add support for R_FR30_48 reloc. | |
4315 | * reloc.c: Add BFD_RELOC_FR30_48 relocation. | |
4316 | * bfd-in2.h: Regenerate. | |
4317 | * libbfd.h: Regenerate | |
4318 | ||
4319 | Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com> | |
4320 | ||
4321 | * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to | |
4322 | link against a dynamic symbol with no type or size. | |
4323 | ||
4324 | 1998-12-01 Ulrich Drepper <drepper@cygnus.com> | |
4325 | ||
4326 | * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit | |
4327 | relocation for section which does not get loaded. | |
4328 | (elf_i386_relocate_section) [R_386_32]: Likewise. | |
4329 | ||
4330 | Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com> | |
4331 | ||
4332 | * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size, | |
4333 | reloc_count and i long instead of unsigned long. Handle error | |
4334 | return from bfd_canonicalize_reloc. | |
4335 | ||
4336 | 1998-12-01 Nick Clifton <nickc@cygnus.com> | |
4337 | ||
4338 | * elf32-v850.c (v850_elf_relocate_section): Detect the absence of | |
4339 | a hash table. | |
4340 | ||
4341 | Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk> | |
4342 | ||
4343 | * elf32-sh.c (elf/sh.h): Include. | |
4344 | sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type. | |
4345 | (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8. | |
4346 | (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8. | |
4347 | (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8. | |
4348 | * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h. | |
4349 | ||
4350 | Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au> | |
4351 | ||
4352 | * elflink.h (compute_bucket_count): Don't allow minsize==0, it | |
4353 | causes division by zero later on. | |
4354 | ||
4355 | Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com> | |
4356 | ||
4357 | * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not | |
4358 | needed. | |
4359 | ||
4360 | 1998-11-25 DJ Delorie <dj@cygnus.com> | |
4361 | ||
4362 | * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation | |
4363 | hook now. | |
4364 | ||
4365 | Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com> | |
4366 | ||
4367 | * elf32-fr30.c (fr30_elf_relocate_section): Call | |
4368 | fr30_final_link_relocate. | |
4369 | (fr30_final_link_relocate): New function: Handle I20 and I32 | |
4370 | relocs. | |
4371 | (fr30_elf_i32_reloc): New function: Handle I32 relocs. | |
4372 | (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs. | |
4373 | (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs. | |
4374 | ||
4375 | * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc | |
4376 | chain to empty. | |
4377 | ||
4378 | The following changes are based on a patch submitted by Gianluca | |
4379 | Moro <glctr@abc.it>: | |
4380 | ||
4381 | (v850_elf_perform_relocation): Only update a hi16s reloc if it has | |
4382 | not already been updated. | |
4383 | (find_remembered_hi16s_reloc): New parameter 'already_found' | |
4384 | returns state of remembered hi16s reloc. | |
4385 | (remember_hi16s_reloc): Set 'found' field to false. | |
4386 | (hi16s_location): Add 'found' field. | |
4387 | ||
4388 | 1998-11-23 DJ Delorie <dj@cygnus.com> | |
4389 | ||
4390 | * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants | |
4391 | to see .DLL files as unrecognized. | |
4392 | (i3coff_object_p): Sorry, had to hack it to not recognize these | |
4393 | files (pei-i386) on request. | |
4394 | ||
4395 | 1998-11-23 DJ Delorie <dj@cygnus.com> | |
4396 | ||
4397 | * opncls.c (bfd_make_readable): need more cleanup for symbols and | |
4398 | relents. Call bfd_check_format to reinitialize. | |
4399 | ||
4400 | Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com> | |
4401 | ||
4402 | * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious | |
4403 | warnings. | |
4404 | ||
4405 | Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com> | |
4406 | ||
4407 | * aclocal.m4: regenerate | |
4408 | * configure: regenerate | |
4409 | ||
4410 | Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com> | |
4411 | ||
4412 | * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size. | |
4413 | * elf.c (_bfd_elf_link_hash_newfunc): Clear it. | |
4414 | * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and | |
4415 | respect it as an upper bound on what memory to reference. | |
4416 | (elf_gc_smash_unused_vtentry_relocs): Likewise. | |
4417 | (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and | |
4418 | update vtable_entries_size appropriately. | |
4419 | ||
4420 | Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com> | |
4421 | ||
4422 | * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold | |
4423 | reloc number. | |
4424 | ||
4425 | Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com> | |
4426 | ||
4427 | * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY | |
4428 | bfds; they have no "file" so we fake it. | |
4429 | * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen) | |
4430 | * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by | |
4431 | resizing the memory buffer. | |
4432 | * opncls.c (bfd_make_writable): New function; lets you write a | |
4433 | bfd_create'd bfd to an in-memory buffer. | |
4434 | (bfd_make_readable): New function; lets you read back that buffer | |
4435 | as if it were from bfd_openr. Used to build generated archive | |
4436 | members (winsup's ld's dlltool) | |
4437 | ||
4438 | Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com> | |
4439 | ||
4440 | * po/bfd.pot: Regenerated. | |
4441 | ||
4442 | Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com> | |
4443 | ||
4444 | * elf32-v850.c (hi16s_location): Replaced fixed size array with | |
4445 | linked list. | |
4446 | ||
4447 | Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com> | |
4448 | ||
4449 | * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper | |
4450 | element of the gotentry list for local symbols too. | |
4451 | (elf64_alpha_relocate_section): Unify local and global handling. | |
4452 | Assert that gotent->use_count > 0. | |
4453 | ||
4454 | Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com> | |
4455 | ||
4456 | * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and | |
4457 | update for file name changes of July 2, 1998. | |
4458 | (vms_vax_vec): New. | |
4459 | * configure: Rebuild. | |
4460 | ||
4461 | Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com> | |
4462 | ||
4463 | * po/bfd.pot: Regenerated. | |
4464 | ||
4465 | Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com> | |
4466 | ||
4467 | * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*. | |
4468 | * aclocal.m4, configure: regenerate | |
4469 | ||
4470 | Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com> | |
4471 | ||
4472 | * elf.c (prep_headers): Add support for bfd_arch_fr30. | |
4473 | ||
4474 | Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com> | |
4475 | ||
4476 | * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE, | |
4477 | BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value | |
4478 | was cached. | |
4479 | * aclocal.m4, configure: regenerated. | |
4480 | ||
4481 | Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com> | |
4482 | ||
27ac83bf RH |
4483 | * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and |
4484 | R_D10V_GNU_VTENTRY relocs. | |
4485 | (elf_d10v_howto_table): Likewise. | |
4486 | (d10v_reloc_map d10v_reloc_map): Likewise. | |
4487 | (elf32_d10v_gc_mark_hook): New. | |
4488 | (elf32_d10v_gc_sweep_hook): New. | |
4489 | (elf32_d10v_check_relocs): New. | |
4490 | (elf32_d10v_relocate_section): New. | |
4491 | (elf_backend_relocate_section): Define. | |
4492 | (elf_backend_can_gc_sections): Define. | |
252b5132 RH |
4493 | |
4494 | Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de> | |
4495 | ||
4496 | * Makefile.am (BFD32_BACKENDS): Move vms files here... | |
4497 | (BFD64_BACKENDS): ...from here. | |
4498 | (BFD32_BACKENDS_CFILES): Move vms files here... | |
4499 | (BFD64_BACKENDS_CFILES): ...from here. | |
4500 | * Makefile.in: Rebuild. | |
4501 | ||
4502 | Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com> | |
4503 | ||
4504 | * Makefile.am: Add FR30 target. | |
4505 | * Makefile.in: Add FR30 target. | |
4506 | * archures.c: Add support for FR30. | |
4507 | * config.bfd: Add support for FR30. | |
4508 | * configure.in: Add support for FR30. | |
4509 | * reloc.c: Add support for FR30 relocations. | |
4510 | * targets.c: Add support for FR30 relocations. | |
4511 | * bfd-in2.h: Regenerate. | |
4512 | * configure: Regenerate. | |
4513 | * libbfd.h: Regenerate. | |
4514 | * cpu-fr30.c: New file. | |
4515 | * elf32-fr30.c: New file. | |
4516 | ||
4517 | Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com> | |
4518 | ||
4519 | * configure.in: detect cygwin* instead of cygwin32* | |
4520 | * configure: regenerate | |
4521 | ||
4522 | Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com) | |
4523 | ||
4524 | * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca, | |
4525 | use bfd_malloc and free instead and check return value from bfd_malloc. | |
4526 | ||
4527 | Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com> | |
4528 | ||
4529 | * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare. | |
4530 | * libbfd.h: Rebuild. | |
4531 | ||
4532 | * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out. | |
4533 | (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise. | |
4534 | (MIPS_TEXT_DYNSYM_SECN): Likewise. | |
4535 | (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash | |
4536 | section. | |
4537 | (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex | |
4538 | field. | |
4539 | (mips_elf_link_hash_table_create): Don't initialize | |
4540 | dynsym_sec_strindex. | |
4541 | (mips_elf_gc_mark_hook): Add default case to avoid warning. | |
4542 | (mips_elf_size_dynamic_sections): Generate a section symbol for | |
4543 | every output section. | |
4544 | (mips_elf_finish_dynamic_sections): Count all sections for | |
4545 | DT_MIPS_UNREFEXTNO. | |
4546 | (mips_elf_finish_dynamic_sections): Use dynamic symbols for all | |
4547 | output sections. | |
4548 | ||
4549 | Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au> | |
4550 | ||
4551 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots | |
4552 | for later PLT entries in large PLTs. | |
4553 | (ppc_elf_finish_dynamic_symbol): Allow for the extra slots. | |
4554 | ||
4555 | Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com) | |
4556 | ||
4557 | * elf32-ppc.c (ppc_elf_reload_section): Fix typo. | |
4558 | ||
4559 | 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com> | |
4560 | ||
4561 | * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value. | |
4562 | * elflink.h (elf_collect_hash_codes): New function. This function is | |
4563 | called for each exported symbol and we compute the ELF hash value for | |
4564 | it. | |
4565 | (compute_bucket_value): New function. It is called from | |
4566 | size_dynamic_sections to determine the hash table size. When we are | |
4567 | optimizing a better, but slower, algorithm is used. | |
4568 | (size_dynamic_sections): Call compute_bucket_value. | |
4569 | ||
4570 | * elf.c (bfd_elf_hash): Optimize the hash function a bit. | |
4571 | ||
4572 | Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com> | |
4573 | ||
27ac83bf RH |
4574 | * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and |
4575 | R_SH_GNU_VTENTRY. | |
4576 | (sh_elf_gc_mark_hook): New. | |
4577 | (sh_elf_gc_sweep_hook): New. | |
4578 | (sh_elf_check_relocs): New. | |
4579 | (elf_backend_can_gc_sections): Define. | |
252b5132 RH |
4580 | |
4581 | Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com> | |
4582 | ||
4583 | * acinclude.m4: undo previous gettext change | |
4584 | * aclocal.m4: rebuild with right version of aclocal. | |
4585 | ||
4586 | Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com> | |
4587 | ||
4588 | * acinclude.m4, aclocal.m4: move gettext-related fragments from | |
4589 | aclocal.m4 to acinclude.m4, so they don't get lost. | |
4590 | ||
4591 | * elfcore.h: rewrite for better corefile support. | |
4592 | * elf.c (elfcore_*): new functions. | |
4593 | * elf-bfd.h (elf_obj_tdata): new structure members. | |
4594 | * acconfig.h, acinclude.m4, configure.in: add feature-tests for | |
4595 | flavor of procfs. | |
4596 | * aclocal.m4, config.in, configure, Makefile.in: regenerated. | |
4597 | ||
4598 | Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com> | |
4599 | ||
27ac83bf RH |
4600 | * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT |
4601 | and R_M32R_GNU_VTENTRY. | |
4602 | (elf_backend_can_gc_sections): Define. | |
4603 | (m32r_elf_check_relocs): New. | |
4604 | (m32r_elf_gc_mark_hook): New. | |
4605 | (m32r_elf_gc_sweep_hook): New. | |
4606 | (m32r_elf_relocate_section): Handle VT relocs. | |
252b5132 RH |
4607 | |
4608 | Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com> | |
4609 | ||
4610 | * coff-arm.c (arm_relocate_section): Remove redundant test. | |
4611 | ||
4612 | * bfd-in2.h (struct reloc_howto_struct): Improve comment to make | |
4613 | cleat that the 'bitsize' field is the size of the bitfield AFTER | |
4614 | relocation not before. | |
4615 | ||
4616 | * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield. | |
4617 | ||
4618 | * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo | |
4619 | relocs. | |
4620 | ||
4621 | Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com> | |
4622 | ||
27ac83bf RH |
4623 | * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and |
4624 | R_SPARC_GNU_VTENTRY. | |
4625 | (elf32_sparc_check_relocs): Handle them. | |
4626 | (elf32_sparc_reloc_type_lookup): Likewise. | |
4627 | (elf32_sparc_relocate_section): Likewise. | |
4628 | (elf32_sparc_gc_mark_hook): New. | |
4629 | (elf32_sparc_gc_sweep_hook): New. | |
252b5132 RH |
4630 | |
4631 | Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com) | |
4632 | ||
4633 | * som.c (som_finish_writing): Perform some sanity checks when | |
4634 | writing an executable or shared library. | |
4635 | ||
4636 | Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com> | |
4637 | ||
4638 | * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line. | |
4639 | * configure.in (elf): Add dwarf1.lo. | |
4640 | * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info. | |
4641 | * elf.c (_bfd_elf_find_nearest_line): Add call to | |
4642 | _bfd_dwarf1_find_nearest_line. | |
4643 | * elf32-mips.c (_bfd_mips_elf_find_nearest_line): | |
4644 | Add call to _bfd_dwarf1_find_nearest_line. | |
4645 | * configure: Rebuilt. | |
4646 | ||
4647 | Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com> | |
4648 | ||
27ac83bf RH |
4649 | * elflink.h (elf_gc_sections): Do not allow garbage |
4650 | collection if dynamic sections have been created. | |
252b5132 RH |
4651 | |
4652 | Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com> | |
4653 | ||
27ac83bf RH |
4654 | * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and |
4655 | R_V850_GNU_VTENTRY. | |
4656 | (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs. | |
4657 | (v850_elf_perform_relocation): Likewise. | |
4658 | (v850_elf_final_link_relocate): Likewise. | |
4659 | (v850_elf_relocate_section): Likewise. | |
4660 | (v850_elf_gc_sweep_hook): New routine. | |
4661 | (v850_elf_gc_mark_hook): New routine. | |
4662 | (elf_backend_can_gc_sections): Define. | |
252b5132 RH |
4663 | |
4664 | Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com> | |
4665 | ||
27ac83bf RH |
4666 | * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume |
4667 | that dynobj exists. | |
252b5132 RH |
4668 | |
4669 | Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu> | |
4670 | ||
4671 | * rs6000-core.c (rs6000coff_core_file_matches_executable_p): | |
4672 | Declare size as bfd_size_type. | |
4673 | (rs6000coff_get_section_contents): Declare count as bfd_size_type. | |
4674 | ||
4675 | Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com) | |
4676 | ||
4677 | * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch | |
4678 | structure. | |
4679 | * som.c (CPU_PA_RISC2_0): Define. | |
4680 | (_PA_RISC2_0_ID): Likewise. | |
4681 | (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed. | |
4682 | ||
4683 | Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com> | |
4684 | ||
4685 | * elflink.h (elf_link_add_object_symbols): When a versioned symbol | |
4686 | has a base which is already defined, only add the referenced | |
4687 | symbol to the dynamic symbol table if it is defined or referenced | |
4688 | by a regular file. | |
4689 | ||
4690 | * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs | |
4691 | correctly. | |
4692 | ||
4693 | 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
4694 | ||
27ac83bf | 4695 | * elflink.h (elf_link_add_object_symbols): Undo last change. |
252b5132 RH |
4696 | |
4697 | Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com> | |
4698 | ||
27ac83bf RH |
4699 | * elflink.h (elf_link_add_object_symbols): Don't record a dynamic |
4700 | symbol for the indirect alias to a versioned symbol. | |
252b5132 RH |
4701 | |
4702 | Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com> | |
4703 | ||
27ac83bf RH |
4704 | * elf32-i386.c (elf32_i386_vtinherit_howto): New. |
4705 | (elf32_i386_vtentry_howto): New. | |
4706 | (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto | |
4707 | or elf32_i386_vtinherit_howto on lookup. | |
252b5132 RH |
4708 | |
4709 | Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
4710 | ||
4711 | * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum | |
4712 | reloc_type. Rename R_68K__max to R_68K_max. | |
4713 | (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY | |
4714 | reloc. | |
4715 | ||
4716 | Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com> | |
4717 | ||
4718 | * libbfd.c (bfd_getb32): Rewrite expression to get better code. | |
4719 | (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise. | |
4720 | ||
4721 | * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not | |
4722 | after. | |
4723 | ||
4724 | Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com> | |
4725 | ||
4726 | * elflink.h (elf_link_add_object_symbols): Ensure that the warning | |
4727 | message has a null byte terminator. | |
4728 | ||
4729 | Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com> | |
4730 | ||
4731 | * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of | |
4732 | word subject to R_V850_32 relocation. | |
4733 | ||
4734 | Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com> | |
4735 | ||
4736 | * dwarf2.c: Add comment describing problem computing line numbers | |
4737 | for undefined symbols at link time. | |
4738 | ||
4739 | Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com> | |
4740 | ||
27ac83bf RH |
4741 | * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't |
4742 | transform a defweak into a plt entry. | |
4743 | (elf64_alpha_calc_dynrel_sizes): Allow room for secondary | |
4744 | plt entry references to receive a RELATIVE reloc. | |
4745 | (elf64_alpha_finish_dynamic_symbol): Fill them in. | |
4746 | (elf64_alpha_relocate_section): Assert we don't overrun | |
4747 | the allocated relocation space. | |
252b5132 RH |
4748 | |
4749 | Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com> | |
4750 | ||
4751 | * elf.c (swap_out_syms): Always treat section symbols as | |
4752 | special, even if they are attached to a common section. | |
4753 | ||
4754 | Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com> | |
4755 | ||
4756 | * elf32-v850.c (v850_elf_symbol_processing): Move symbols in | |
4757 | sections with v850 common section attributes into named v850 | |
4758 | common sections. | |
4759 | (v850_elf_add_symbol_hook): Move symbols in sections with v850 | |
4760 | common section attributes into named v850 common sections. | |
4761 | ||
4762 | Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com> | |
4763 | ||
27ac83bf RH |
4764 | * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print |
4765 | statement. | |
252b5132 RH |
4766 | |
4767 | 1998-09-15 Geoff Keating <geoffk@ozemail.com.au> | |
4768 | ||
4769 | * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset | |
4770 | part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16 | |
4771 | reloc to the wrong section a warning, not an error. .dynsbss | |
4772 | is not an output section, so there is no need to check for it. | |
4773 | ||
4774 | Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com> | |
4775 | ||
4776 | * elf-bfd.h: Add argument to elf_backend_get_symbol_type. | |
4777 | ||
4778 | Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com> | |
4779 | ||
4780 | * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type. | |
4781 | * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and | |
4782 | R_ARM_GNU_VTENTRY. | |
4783 | (elf32_arm_gc_mark_hook): New. | |
4784 | (elf32_arm_gc_sweep_hook): New. | |
4785 | (elf32_arm_check_relocs): New. | |
4786 | (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY | |
4787 | relocations. | |
4788 | (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY | |
4789 | relocations. | |
4790 | ||
4791 | 1998-09-10 Geoff Keating <geoffk@ozemail.com.au> | |
4792 | ||
27ac83bf RH |
4793 | * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL, |
4794 | assume there is no PLT or GOT. | |
252b5132 RH |
4795 | |
4796 | Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com> | |
4797 | ||
4798 | * elf32-arm.c (elf32_arm_find_nearest_line): New function: just | |
4799 | like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is | |
4800 | also accepted as a function symbol type. | |
4801 | ||
4802 | Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> | |
4803 | ||
4804 | * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only. | |
4805 | ||
4806 | Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com> | |
4807 | ||
4808 | * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to | |
4809 | match definition of _bfd_gc_sections field. | |
4810 | * libbfd.h: Rebuild. | |
4811 | ||
4812 | Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com> | |
4813 | ||
4814 | * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust | |
4815 | the addend of a dynamic relocation referencing a section. | |
4816 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. | |
4817 | (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset. | |
4818 | ||
4819 | Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com> | |
4820 | ||
4821 | * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the | |
4822 | bed has a size_dynamic_sections routine before trying to use it. | |
4823 | ||
4824 | Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com> | |
4825 | ||
4826 | * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use | |
4827 | _bfd_elf_rel_vtable_reloc_fn. | |
4828 | ||
4829 | Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com> | |
4830 | ||
27ac83bf RH |
4831 | * Makefile.am: Add elf32-arm.c. |
4832 | * Makefile.in: Rebuild. | |
4833 | * elf-bfd.h: Add elf_backend_get_symbol_type. | |
4834 | * elf.c (swap_out_syms): If defined, call | |
4835 | elf_backend_get_symbol_type. | |
4836 | * elf32-arm.c: Define elf_backend_get_symbol_type. | |
4837 | (elf32_arm_get_symbol-type): New routine. | |
4838 | (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC. | |
4839 | (bfd_elf32_arm_process_before_allocation): Change to | |
4840 | check for STT_ARM_TFUNC. | |
4841 | (elf32_arm_final_link_relocate): Likewise. | |
4842 | * elfxx-target.h: Add elf_backend_get_symbol_type. | |
252b5132 RH |
4843 | |
4844 | Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com> | |
4845 | ||
4846 | * archures.c (bfd_mach_alpha_ev[456]): New. | |
4847 | * cpu-alpha.c: Rework to match these types. | |
4848 | * bfd-in2.h: Rebuild. | |
4849 | ||
4850 | Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com> | |
4851 | ||
4852 | * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare. | |
4853 | * elf.c (_bfd_elf_rel_vtable_reloc_fn): New. | |
4854 | ||
4855 | * elf32-i386.c (elf_howto_table): Add vtable relocs. | |
4856 | (elf_i386_reloc_type_lookup): Recognize them. | |
4857 | (elf_i386_check_relocs): Pass them off to generic code. | |
4858 | (elf_i386_relocate_section): Ignore them. | |
4859 | (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New. | |
4860 | (elf_backend_can_gc_sections): True. | |
4861 | ||
4862 | Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com> | |
4863 | ||
4864 | * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL | |
4865 | before looking at owner field. | |
4866 | (elf32_arm_to_thumb_stub): Ditto. | |
4867 | (elf32_arm_relocate_section): Compute name before calling | |
4868 | elf32_arm_final_link_relocate(). | |
4869 | ||
4870 | Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com> | |
4871 | ||
4872 | * elf.c: comment and formatting cleanups. | |
4873 | * elfcore.h: ditto. | |
4874 | ||
4875 | Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com> | |
4876 | ||
4877 | * elfcode.h (elf_object_p): Reject files of header type ET_CORE | |
4878 | (core files are treated differently than object files). | |
4879 | * elf-bfd.h (_bfd_elf_write_corefile_contents, | |
4880 | bfd_elf_mkcorefile): declare. | |
4881 | * elfxx-target.h (_bfd_elf_write_corefile_contents, | |
4882 | bfd_elf_mkcorefile): add to bfd_target vector. | |
4883 | * elfcore.h (elf_core_file_p): save the program header table, | |
4884 | and set the bfd architecture from the elf file header. | |
4885 | * elf.c (bfd_elf_mkcorefile): new function. | |
4886 | (_bfd_elf_write_corefile_contents): new function. | |
4887 | (assign_file_positions_for_segments): add cases for handling | |
4888 | PT_NOTE segments. (assign_file_positions_except_relocs): | |
4889 | core files should be handled the same as exec files. | |
4890 | (prep_headers): identify core files as type ET_CORE. | |
4891 | (copy_private_bfd_data): identify the sections belonging to | |
4892 | the PT_NOTE segment. | |
4893 | ||
4894 | * elf32-sparc.c (elf32_sparc_final_write_processing): | |
4895 | add break statement to default case. | |
4896 | ||
4897 | 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com> | |
4898 | ||
4899 | * elf32-ppc.c (ppc_elf_relocate_section): Check that output | |
4900 | section (not input) will be in sections ".sbss", ".sbss2", | |
4901 | ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL, | |
4902 | R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore | |
4903 | output_offset for correct evaluation of addend. | |
4904 | ||
4905 | Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com> | |
4906 | ||
27ac83bf RH |
4907 | * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking, |
4908 | elf32_arm_allocate_interworking_sections and | |
4909 | elf32_arm_process_before_allocation. | |
252b5132 RH |
4910 | |
4911 | Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com> | |
4912 | ||
27ac83bf RH |
4913 | * bfd-in.h: Ammend prototype for |
4914 | elf32_arm_process_before_allocation to remove surplus third | |
4915 | argument. | |
252b5132 | 4916 | |
27ac83bf | 4917 | * bfd-in2.h: Regenerate. |
252b5132 RH |
4918 | |
4919 | Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com> | |
4920 | ||
4921 | * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols. | |
4922 | ||
4923 | Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com> | |
4924 | ||
4925 | * aoutx.h (aout_link_input_section_ext): Use the relocation already | |
4926 | calculated for RELOC_SPARC_REV32 case. | |
4927 | ||
4928 | Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com> | |
4929 | ||
4930 | * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking, | |
4931 | elf32_arm_allocate_interworking_sections and | |
4932 | elf32_arm_process_before_allocation. | |
4933 | * bfd-in2.h: Regenerated. | |
4934 | * elf32-arm.c Define elf32_arm_link_hash_table. | |
4935 | (insert_thumb_branch): New routine. | |
4936 | (find_thumb_glue): New routine. | |
4937 | (find_arm_glue): New routine. | |
4938 | (record_arm_to_thumb_glue): New routine. | |
4939 | (record_thumb_to_arm_glue): New routine. | |
4940 | (elf32_arm_link_hash_table_create): New routine. | |
4941 | (elf32_arm_get_bfd_for_interworking): New routine. | |
4942 | (elf32_arm_allocate_interworking_sections) New routine. | |
4943 | (elf32_arm_process_before_allocation) New routine. | |
4944 | (elf32_thumb_to_arm_stub): New routine. | |
4945 | (elf32_arm_to_thumb_stub): New routine. | |
4946 | (elf32_print_private_bfd_data): Fix typo. | |
4947 | (elf32_arm_final_link_relocate): Add argument sym_sec. | |
4948 | Check for branches to thumb symbols in case R_ARM_PC24. | |
4949 | Check for branches to arm symbols in case R_ARM_THM_PC22. | |
4950 | (elf32_arm_relocate_section): Pass symbol section to | |
4951 | elf32_arm_final_link_relocate. | |
4952 | ||
4953 | Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au> | |
4954 | ||
4955 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT | |
4956 | entries unless the symbol is defined in the executable; in | |
4957 | particular, undefined weak symbols get a PLT entry. | |
4958 | ||
4959 | Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
4960 | ||
4961 | * libaout.h: Remove nested comment to avoid warning. | |
4962 | ||
4963 | Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com> | |
4964 | ||
4965 | * elf32-arm.c (elf32_arm_final_link_relocate): Rework | |
4966 | R_ARM_PC24 relocation. | |
4967 | ||
4968 | Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com> | |
4969 | ||
4970 | * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused | |
4971 | argument is_local. Add argument sym_flags. Check sym_flags | |
4972 | in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case. | |
4973 | (elf32_arm_relocate_section): Don't pass local sym and pass | |
4974 | sym_flags to elf32_arm_final_link_relocate. | |
4975 | ||
4976 | Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com> | |
4977 | ||
4978 | * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change | |
4979 | to not count too few relocs for dynamicly linked executables. | |
4980 | ||
4981 | Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com> | |
4982 | ||
4983 | * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider | |
4984 | symbols without a dynamic index dynamic. Consider all weak | |
4985 | symbols dynamic. | |
4986 | (elf64_alpha_strip_section_from_output): Don't assume 1-1 | |
4987 | correspondance between input and output sections. | |
4988 | ||
4989 | Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
4990 | ||
4991 | * elflink.h (elf_gc_common_finalize_got_offsets): For backends | |
4992 | that use a .got.plt section start the got offset at zero. | |
4993 | ||
4994 | Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com> | |
4995 | ||
4996 | * ieee.c (ieee_write_processor): Correct the processor ID written | |
4997 | out for bfd_arch_m68k, accommodating change of March 25. | |
4998 | ||
4999 | Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com> | |
5000 | ||
27ac83bf RH |
5001 | * elf32-arm.c (elf32_arm_final_link_relocate): Rework |
5002 | R_ARM_THM_RPC22 relocations. | |
252b5132 RH |
5003 | |
5004 | Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com> | |
5005 | ||
5006 | * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols | |
5007 | are always dynamic. | |
5008 | (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE | |
5009 | .got relocs in -Bsymbolic shared objects. | |
5010 | ||
5011 | Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com> | |
5012 | ||
5013 | * elf32-arm.c: Add private flags to ELF header. | |
5014 | (elf32_arm_print_private_bfd_data): New Function. | |
5015 | (elf32_arm_set_private_flags): New Function. | |
5016 | (elf32_arm_copy_private_flags): New Function. | |
5017 | (elf32_arm_merge_private_bfd_data): New Function. | |
5018 | ||
5019 | Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com> | |
5020 | ||
5021 | * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against | |
5022 | a local symbol. | |
5023 | (elf32_sparc_relocate_section): Likewise. | |
5024 | ||
5025 | Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com> | |
5026 | ||
5027 | * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the | |
5028 | .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_. | |
5029 | (ppc_elf_relocate_section): Pull sgot and splt search to the start | |
5030 | of the function. Recognize no .plt as static linking. | |
5031 | ||
5032 | 1998-08-01 Ulrich Drepper <drepper@cygnus.com> | |
5033 | ||
5034 | * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass | |
5035 | ".liblist" string through gettext. | |
5036 | ||
5037 | Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com> | |
5038 | ||
27ac83bf RH |
5039 | * Makefile.am: Add support for elf32-arm.lo. |
5040 | * Makefile.in: Rebuild. | |
5041 | * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs. | |
5042 | (thumb-*-elf): Define targ_defvec and targ_selvecs. | |
5043 | * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec. | |
5044 | * configure: Regenerate. | |
5045 | * elf.c: (prep_headers): Support arch_type of EM_ARM. | |
5046 | * targets.c: Support new targets bfd_elf32_bigarm_vec and | |
5047 | bfd_target bfd_elf32_littlearm_vec. | |
5048 | * elf32-arm.c: New file. | |
252b5132 RH |
5049 | |
5050 | Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com> | |
5051 | ||
5052 | * libaout.h (M_SPARCLITE_LE): New machine. | |
5053 | * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE. | |
5054 | * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE. | |
5055 | (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le | |
5056 | * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32. | |
5057 | (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le | |
5058 | (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support. | |
5059 | * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map, | |
5060 | elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32 | |
5061 | * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to | |
5062 | be BFD_RELOC_SPARC_REV32. | |
5063 | * reloc.c: Ditto. | |
5064 | * config.bfd (sparc86x-*-aout): New | |
5065 | ||
5066 | Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com> | |
5067 | ||
5068 | * linker.c (_bfd_generic_final_link): Allocate NULL symbol before | |
5069 | actually mapping the output sections. | |
5070 | ||
5071 | Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com) | |
5072 | ||
5073 | ||
5074 | * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry. | |
5075 | (mn10300_elf_reloc_map): Similarly. | |
5076 | (mn10300_elf_final_link_relocate): Handle R_MN10300_24. | |
5077 | ||
5078 | Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com> | |
5079 | ||
5080 | * elf32-mips.c (elf_mips_howto_table): Add reloc types used on | |
5081 | Irix 6. | |
5082 | (bfd_elf32_bfd_reloc_type_lookup): Add default case. | |
5083 | * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with | |
5084 | elf_mips_reloc_type defined in elf/mips.h. | |
5085 | ||
5086 | 1998-07-24 Ulrich Drepper <drepper@cygnus.com> | |
5087 | ||
5088 | * elf64-mips.c: Remove reloc_type definition completely. It's now | |
5089 | in elf/mips.h. | |
5090 | ||
5091 | Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com> | |
5092 | ||
5093 | * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations | |
5094 | as they are defined in elf/mips.h now. | |
5095 | ||
5096 | Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com) | |
5097 | ||
5098 | ||
5099 | * Re-add lost change: | |
27ac83bf RH |
5100 | * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field |
5101 | "movm_stack_size". | |
5102 | (mn10300_elf_relax_section): Include stack space for register saves | |
5103 | in the imm8 field of a "call" instruction. | |
5104 | (compute_function_info): Determine how much stack is allocated by | |
5105 | the movm instruction. Fix typo. | |
5106 | (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size. | |
252b5132 RH |
5107 | |
5108 | Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com> | |
5109 | ||
5110 | * elf32-sparc.c (elf_backend_got_header_size): Define as 4. | |
5111 | * elf64-sparc.c (elf_backend_got_header_size): Define as 8. | |
5112 | ||
5113 | 1998-07-22 Ulrich Drepper <drepper@cygnus.com> | |
5114 | ||
5115 | * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type. | |
5116 | ||
5117 | Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com> | |
5118 | ||
5119 | * elf32-hppa.h: Let ELF header define the enum containing the | |
5120 | external reloc numbers. | |
5121 | * elf32-i386.h: Likewise. | |
5122 | ||
5123 | 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com> | |
5124 | ||
5125 | * elf-m10300.c: Let ELF header now define the macros to get the enum. | |
5126 | * elf32-mips.c: Likewise. | |
5127 | * elf32-ppc.c: Likewise. | |
5128 | ||
5129 | Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com> | |
5130 | ||
5131 | * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in | |
5132 | bfd_coff_set_symbol_class(), in order to avoid K&R compatability | |
5133 | prblems. | |
5134 | * bfd-in.h: Regenerate. | |
5135 | * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class' | |
5136 | parameter to 'unsigned int' to avoid K&R compatability problems. | |
5137 | ||
5138 | Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com> | |
5139 | ||
5140 | * ieee.c (ieee_find_nearest_line): Change filename_ptr and | |
5141 | functionname_ptr to be const. Change line_ptr to be unsigned. | |
5142 | ||
5143 | * coffcode.h (coff_link_output_has_begun): Simplify handling when | |
5144 | macro is not defined. Change second parameter from bfd_link_info | |
5145 | to coff_final_link_info. Add prototype. | |
5146 | (coff_final_link_postscript): Simplify handling when macro is not | |
5147 | defined. Add prototype. | |
5148 | ||
5149 | 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com> | |
5150 | ||
5151 | * elf-mn10300.c: Before include system specific ELF header define | |
5152 | START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS. | |
5153 | * elf32-mips.c: Likewise. | |
5154 | * elf32-ppc.c: Likewise. | |
5155 | ||
5156 | Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com> | |
5157 | ||
5158 | * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c | |
5159 | temporary patch over to elf64-mips.c as well. | |
5160 | ||
5161 | 1998-07-21 Ulrich Drepper <drepper@cygnus.com> | |
5162 | ||
5163 | * elf32-mips.c (reloc_type): Temporarily disable definition of | |
5164 | standard relocation since they are now defined in elf/mips.h. | |
5165 | ||
5166 | Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com> | |
5167 | ||
27ac83bf RH |
5168 | * elf-m10200.c (mn10200_elf_final_link_relocate): |
5169 | Modify range test for case R_MN10200_8. | |
252b5132 | 5170 | |
27ac83bf RH |
5171 | * elf-m10300.c (mn10300_elf_final_link_relocate): |
5172 | Modify range test for case R_MN10300_8. | |
252b5132 RH |
5173 | |
5174 | Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com> | |
5175 | ||
5176 | * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size. | |
5177 | * elf32-i386.c (elf_backend_got_header_size): Define. | |
5178 | (elf_backend_plt_header_size): Define. | |
5179 | * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise. | |
5180 | * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise. | |
5181 | * elfxx-target.h: Provide a default of zero. | |
5182 | * elflink.c (_bfd_elf_create_got_section): Use got_header_size. | |
5183 | * elflink.h (elf_gc_common_finalize_got_offsets): Likewise. | |
5184 | ||
5185 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT | |
5186 | entry from an executable, even if the plt refcount goes to 0. | |
5187 | ||
5188 | Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
5189 | ||
5190 | * aoutx.h (NAME(aout,find_nearest_line)): Also remember the | |
5191 | directory name at the line number. | |
5192 | ||
5193 | * elf.c (_bfd_elf_find_nearest_line): Also consider symbols | |
5194 | with an unspecified type. | |
5195 | ||
5196 | Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com> | |
5197 | ||
5198 | * sunos.c: Add undef of valid to avoid problem on SunOS. | |
5199 | ||
5200 | Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com> | |
5201 | ||
5202 | * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize. | |
5203 | ||
5204 | Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
5205 | ||
5206 | * elf32-m68k.c (elf_m68k_check_relocs): Also reference count | |
5207 | R_68K_PCxx and R_68K_xx relocations. Make sure that | |
5208 | ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference. | |
5209 | (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and | |
5210 | R_68K_xx relocations. | |
5211 | (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol | |
5212 | that has no plt entry. | |
5213 | (elf_m68k_relocate_section): Ignore the plt offset in a static | |
5214 | link. | |
5215 | * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for | |
5216 | an ignored symbol. | |
5217 | (elf_gc_common_finalize_got_offsets): Set the got offsets also in | |
5218 | a static link. | |
5219 | ||
5220 | * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc | |
5221 | types. | |
5222 | (howto_table, reloc_map): Add entries for them. | |
5223 | (elf_m68k_check_relocs): Handle them. Implement reference | |
5224 | counting for got and plt entries. | |
5225 | (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions. | |
5226 | (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt | |
5227 | symbols. | |
5228 | (rtype_to_howto_rel, elf_info_to_howto_rel): Delete. | |
5229 | (elf_m68k_relocate_section): Handle the new reloc types. | |
5230 | (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook, | |
5231 | elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define. | |
5232 | * elflink.h (elf_link_add_object_symbols): When creating an | |
5233 | indirect reference for symbol versioning also copy the plt | |
5234 | offset. | |
5235 | (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT | |
5236 | flag also reset the plt offset. | |
5237 | (elf_link_assign_sym_version): Likewise. | |
5238 | (elf_gc_common_finalize_got_offsets): Increment the got offset by | |
5239 | the size of the entry in bytes. | |
5240 | (elf_gc_allocate_got_offsets): Likewise. | |
5241 | ||
5242 | Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com> | |
5243 | ||
5244 | * elflink.h (elf_gc_sections): Return true rather than falling off | |
5245 | the bottom. | |
5246 | ||
5247 | * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not | |
5248 | xmalloc. | |
5249 | ||
5250 | Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com> | |
5251 | ||
5252 | * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a | |
5253 | comment describing when it should be enabled. | |
5254 | Changed definition of USER_LABEL_PREFIX to "", to fall into line | |
5255 | with GCC sources. | |
5256 | ||
5257 | Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com> | |
5258 | ||
5259 | * ieee.c (ieee_slurp_external_symbols): Handle call optimization | |
5260 | information ATN records. | |
5261 | ||
5262 | Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com> | |
5263 | ||
5264 | * ieee.c (ieee_slurp_external_symbols): Select an appropriate | |
5265 | section for an absolute symbol in a fully linked file. Based on | |
5266 | patch from Christian Holland <CHolland@de.lucent.com>. | |
5267 | ||
5268 | Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
5269 | ||
5270 | * coff-m88k.c (m88k_special_reloc): Don't lose the information | |
5271 | that a symbol is undefined. | |
5272 | ||
5273 | Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com) | |
5274 | ||
5275 | * som.c (som_bfd_gc_sections): Define. | |
5276 | ||
5277 | Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com> | |
5278 | ||
5279 | * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about | |
5280 | overflows in ARM_26D patches, since they have already been | |
5281 | implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk> | |
5282 | ||
5283 | Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com> | |
5284 | ||
5285 | * coffcode.h (coff_write_object_contents): If we have any long | |
5286 | section names, call coff_write_symbols even if there are no | |
5287 | symbols. | |
5288 | ||
5289 | Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com> | |
5290 | ||
5291 | * elf.c (copy_private_bfd_data): Only set phdr_included once for a | |
5292 | PT_LOAD segment, rather than only setting it once for the entire | |
5293 | file. | |
5294 | ||
5295 | * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA, | |
5296 | rather than ignoring every phdr with a p_paddr of 0, ignore all | |
5297 | the phdrs if they all have a p_paddr of 0. | |
5298 | ||
5299 | * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr | |
5300 | section was discarded from the link. | |
5301 | ||
5302 | Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk> | |
5303 | ||
5304 | * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number. | |
5305 | ||
5306 | Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk> | |
5307 | ||
5308 | * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with | |
5309 | floating point operations. | |
5310 | ||
5311 | Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com> | |
5312 | ||
5313 | * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global | |
5314 | function symbols. | |
5315 | ||
5316 | Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de> | |
5317 | ||
5318 | Merge of vax/vms (read-only) support | |
5319 | * configure.com: Support Vax target. | |
5320 | * makefile.vms: Support Vax target. | |
27ac83bf | 5321 | * vms.h: Renamed from evax.h, merged vax/vms (read-only) support. |
252b5132 RH |
5322 | * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only) |
5323 | support. | |
5324 | * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only) | |
5325 | support. | |
5326 | * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only) | |
5327 | support. | |
5328 | * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only) | |
5329 | support. | |
5330 | * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only) | |
5331 | support. | |
5332 | * libbfd.c (real_read): Use unbuffered read on VMS/Vax. | |
5333 | * targets.c (bfd_target_ovax_flavour): New flavour. | |
5334 | (vms_alpha_vec): Renamed from evax_alpha_vec. | |
5335 | (vms_vax_vec): New. | |
5336 | (target_vector): Update accordingly. | |
5337 | * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not | |
5338 | evax_alpha_vec. | |
5339 | (vax*-*-*vms*): New target. | |
5340 | * Makefile.am: Update for renamed files. Rebuild dependencies. | |
5341 | * bfd-in2.h: Rebuild. | |
5342 | * configure.in, Makefile.in, aclocal.m4: Rebuild. | |
5343 | ||
5344 | Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com> | |
5345 | ||
5346 | Based on patch from Matt Semersky <matts@scd.hp.com>: | |
5347 | * linker.c (_bfd_generic_final_link): Force a trailing NULL | |
5348 | pointer on abfd->outsymbols. | |
5349 | (generic_add_output_symbol): Handle NULL sym parameter. | |
5350 | ||
5351 | Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com> | |
5352 | ||
5353 | * elf.c (copy_private_bfd_data): Add support for changing VMA or | |
5354 | LMA of sections. | |
5355 | ||
5356 | Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com> | |
5357 | ||
5358 | * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons | |
5359 | when handling 32 bit immediate relocs. | |
5360 | * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise. | |
5361 | ||
5362 | Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com) | |
5363 | ||
5364 | * section.c (STD_SECTION): Account for recently added gc_mark | |
5365 | field in struct asection. | |
5366 | ||
5367 | * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function. | |
5368 | (bfd_elf32_bfd_merge_private_bfd_data): Define. | |
5369 | ||
5370 | Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com> | |
5371 | ||
5372 | ELF Section-level Garbage Collection: | |
5373 | * bfd.c (bfd_gc_sections): New. | |
5374 | * aout-adobe.c: Hook to default implementation. | |
5375 | * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise. | |
5376 | * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise. | |
5377 | * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise. | |
5378 | * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise. | |
5379 | * tekhex.c, versados.c: Likewise. | |
5380 | * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New. | |
5381 | * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections. | |
5382 | ||
5383 | * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New. | |
5384 | (bfd_generic_gc_sections): New. | |
5385 | * section.c (SEC_KEEP): New. | |
5386 | (asection): Add gc_mark member. | |
5387 | ||
5388 | * elfcode.h (elf_gc*): New name remappings. | |
5389 | * elflink.h (elf_link_input_bfd): Don't set contents on stabs | |
5390 | sections to be excluded. | |
5391 | (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New. | |
5392 | (elf_gc_propogate_vtable_entries_used): New. | |
5393 | (elf_gc_smash_unused_vtentry_relocs): New. | |
5394 | (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New. | |
5395 | (elf_gc_common_finalize_got_offsets): New. | |
5396 | (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New. | |
5397 | * elfxx-target.h: Add and default gc hooks. | |
5398 | ||
5399 | * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset | |
5400 | for unions. | |
5401 | (struct elf_obj_tdata): Likewise for local_got_offsets. | |
5402 | * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses. | |
5403 | * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise. | |
5404 | * elf64-sparc.c, elflink.h: Likewise. | |
5405 | ||
5406 | * elf-bfd.h (struct elf_link_hash_entry): Add vtable members. | |
5407 | (ELF_LINK_HASH_MARK): Define. | |
5408 | (struct elf_backend_data): Add GC hooks. | |
5409 | * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members. | |
5410 | ||
5411 | * elf-m10300.c (mn10300_elf_check_relocs): New. | |
5412 | (mn10300_elf_gc_mark_hook): New. | |
5413 | (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New. | |
5414 | (elf_mn10300_howto, mn10300_reloc_map): Handle them. | |
5415 | (mn10300_elf_final_link_relocate): Likewise. | |
5416 | (mn10300_elf_relocate_section): Likewise. | |
5417 | (elf_backend_can_gc_sections): Define. | |
5418 | * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New. | |
5419 | (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New. | |
5420 | (bfd_elf32_bfd_reloc_type_lookup): Handle them. | |
5421 | (mips_info_to_howto_rel): Likewise. | |
5422 | (mips_elf_relocate_section): Likewise. | |
5423 | (mips_elf_check_relocs): Likewise. | |
5424 | (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New. | |
5425 | (elf_backend_can_gc_sections): Define. | |
5426 | * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New. | |
5427 | (ppc_elf_howto_raw): Handle them. | |
5428 | (ppc_elf_reloc_type_lookup): Likewise. | |
5429 | (ppc_elf_relocate_section): Likewise. | |
5430 | (ppc_elf_check_relocs): Reference count .got and .plt entires. | |
5431 | Handle new vtable relocs. | |
5432 | (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries. | |
5433 | (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New. | |
5434 | (elf_backend_can_gc_sections): Define. | |
5435 | ||
5436 | Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com) | |
5437 | ||
5438 | * archures.c (bfd_mach_mn10300): Define. | |
5439 | * elf-m10300.c: Include elf/mn10300.h | |
5440 | (elf_mn10300_mach): New function. | |
5441 | (_bfd_mn10300_elf_final_write_processing): Likewise. | |
5442 | (_bfd_mn10300_elf_object_p): Likewise. | |
5443 | (elf_backendfinal_write_processing): Define. | |
5444 | (elf_backend_object_p): Likewise. | |
5445 | ||
5446 | Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com> | |
5447 | ||
5448 | * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S | |
5449 | relocation. | |
5450 | ||
5451 | Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com> | |
5452 | ||
5453 | * elflink.h (elf_bfd_final_link): Loop over input_bfds using the | |
5454 | link_next field, not the next field. | |
5455 | ||
5456 | Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com> | |
5457 | ||
5458 | * elf.c (map_sections_to_segments): Check the section address | |
5459 | against the phdr size both with and without a modulo of | |
5460 | maxpagesize. | |
5461 | ||
5462 | Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com> | |
5463 | ||
5464 | * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a | |
5465 | linker created empty input section if the output section has the | |
5466 | same name. | |
5467 | ||
5468 | * elflink.h (elf_link_output_extsym): Print an error message if | |
5469 | _bfd_elf_section_from_bfd_section fails. | |
5470 | ||
5471 | * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on | |
5472 | failure. | |
5473 | ||
5474 | Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com> | |
5475 | ||
5476 | * elf.c (copy_private_bfd_data): Improve handling of Solaris | |
5477 | native linker output. Avoid putting an empty section in more than | |
5478 | one segment. | |
5479 | ||
5480 | Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com> | |
5481 | ||
5482 | * po/Make-in (all-yes): If maintainer mode, depend on .pot file. | |
5483 | ($(PACKAGE).pot): Unconditionally depend on POTFILES. | |
5484 | ||
5485 | Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com> | |
5486 | ||
5487 | * elf.c (swap_out_syms): New arg relocatable_p. | |
5488 | Don't add section VMA to symbols for relocatable output. | |
5489 | (_bfd_elf_compute_section_file_positions): Update call to | |
5490 | swap_out_syms. | |
5491 | ||
5492 | Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com> | |
5493 | ||
5494 | * elf32-v850.c (v850_elf_perform_relocation): Make comparisons | |
5495 | against 'addend' be signed rather than unsigned. | |
5496 | ||
5497 | Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com> | |
5498 | ||
5499 | * elf32-m32r.c: Add prototyps for static functions. | |
5500 | ||
5501 | * coff-arm.c: Add prototypes for static functions. | |
5502 | ||
5503 | Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com> | |
5504 | ||
5505 | * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the | |
5506 | LMA is used to order sections in a segment. | |
5507 | ||
5508 | * elf32-v850.c: Add prototypes for static functions. | |
5509 | Change type of addend parameter to bfd_vma in various functions. | |
5510 | ||
5511 | Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com> | |
5512 | ||
5513 | * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use | |
5514 | complain_overflow_signed instead of complain_overflow_bitfield. | |
5515 | ||
5516 | Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
5517 | ||
5518 | * elf.c (elf_map_symbols): Don't add section VMA to symbol value | |
5519 | when comparing against 0. | |
5520 | ||
5521 | Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com> | |
5522 | ||
5523 | * Makefile.am (config.status): New target. | |
5524 | * Makefile.in: Rebuild. | |
5525 | ||
5526 | Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com> | |
5527 | ||
5528 | * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an | |
5529 | error if previous object endianness doesn't match current object. | |
5530 | ||
5531 | Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com> | |
5532 | ||
5533 | * elf32-v850.c (v850_elf_print_private_bfd_data): Call | |
5534 | _bfd_elf_print_private)bfd_data (). | |
5535 | ||
5536 | Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com> | |
5537 | ||
5538 | * elflink.h (elf_merge_symbol): Don't always set type_change_ok | |
5539 | and size_change_ok. | |
5540 | (elf_link_add_object_symbols): Set type_change_ok and | |
5541 | size_change_ok before calling elf_merge_symbol. | |
5542 | ||
5543 | * elf32-mips.c (mips_elf_relocate_section): If we issue an | |
5544 | undefined symbol error, don't also issue an overflow error. | |
5545 | ||
5546 | Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au> | |
5547 | ||
5548 | * elf32-ppc.c (ppc_elf_relocate_section): The target of an | |
5549 | R_PPC_LOCAL24PC relocation should be local; if not, print an error | |
5550 | message instead of crashing. | |
5551 | ||
5552 | Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il> | |
5553 | ||
5554 | * archures.c (bfd_mach_cpu32): Define. | |
5555 | (bfd_default_scan): Add case for 68060. Fix 68332 case to use | |
5556 | bfd_mach_cpu32. | |
5557 | * cpu-m68k.c (arch_info_struct): Add m68k:cpu32. | |
5558 | * ieee.c: Include <ctype.h>. | |
5559 | (ieee_object_p): Parse out process ID string to make it more | |
5560 | likely to be acceptable for bfd_scan_arch. | |
5561 | * bfd-in2.h: Rebuild. | |
5562 | ||
5563 | Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com> | |
5564 | ||
5565 | * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call | |
5566 | _bfd_elf_print_private_bfd_data() so that the program header will | |
5567 | be displayed. | |
5568 | ||
5569 | Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com> | |
5570 | ||
5571 | * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than | |
5572 | 0x68. Reindent. Add some comments. | |
5573 | ||
5574 | Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com> | |
5575 | ||
5576 | * elf.c (copy_private_bfd_data): Adjust physical address of | |
5577 | segment in output BFD to contain LMAs of its sections. | |
5578 | ||
5579 | Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com> | |
5580 | ||
5581 | * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map, | |
5582 | elf32_sparc_relocate_section): Added R_SPARC_32LE for little | |
5583 | endian data 32 bit relocations. | |
5584 | (elf32_sparc_merge_private_bfd_data): Check if linking little | |
5585 | endian objects with big endian objects. | |
5586 | (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le. | |
5587 | (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags. | |
5588 | * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE. | |
5589 | * reloc.c: Same. | |
5590 | * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le | |
5591 | * archures.c (bfd_mach_sparc_sparclite_le): New. | |
5592 | * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New. | |
5593 | ||
5594 | Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com> | |
5595 | ||
5596 | * peicode.h (add_data_entry): Fix precedence of operators in if () | |
5597 | statement. | |
5598 | ||
5599 | Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com> | |
5600 | ||
5601 | * bfd-in.h: Move over patch to bfd-in2.h. | |
5602 | ||
5603 | * reloc.c (bfd_check_overflow): Add casts before shifts which may | |
5604 | not fit in 32 bits. | |
5605 | (_bfd_relocate_contents): Likewise. | |
5606 | ||
5607 | Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com> | |
5608 | ||
5609 | * peicode.h (add_data_entry): If the section has no private data | |
5610 | then do not create a Data Dictionary entry for it. | |
5611 | ||
5612 | Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com> | |
5613 | ||
5614 | * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes. | |
5615 | (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots, | |
5616 | elf64_alpha_size_got_sections): Rewrite, handling multiple got | |
5617 | subsections during relaxation more correctly. | |
5618 | ||
5619 | Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com> | |
5620 | ||
5621 | * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class (). | |
5622 | Add extra argument to bfd_arm_process_before_allocation (). | |
5623 | * bfd-in.h: Reflect changes made in bfd-in2.h. | |
5624 | * coffgen.c (bfd_coff_set_symbol_class): New function. Set the | |
5625 | coff class of a BFD symbol. | |
5626 | * coff-arm.c: Add support for interworking between Thumb code and | |
5627 | non-interworking aware ARM code. | |
5628 | ||
5629 | Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com) | |
5630 | ||
5631 | * po/Make-in (install-info): New target. | |
5632 | ||
5633 | Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com> | |
5634 | ||
5635 | * filemode.c: Remove; not used. | |
5636 | ||
5637 | If sysdep.h includes a header file, don't include it again: | |
5638 | * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or | |
5639 | <errno.h>. | |
5640 | * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than | |
5641 | <sysdep.h>. | |
5642 | * archive.c: Don't include <string.h> or <errno.h>. | |
5643 | * evax-alpha.c; Don't include <stdio.h>. | |
5644 | * evax-egsd.c: Likewise. | |
5645 | * evax-etir.c: Likewise. | |
5646 | * evax-misc.c: Likewise. | |
5647 | * evax-emh.c: Likewise. Also, don't include <sys/types.h>. | |
5648 | * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or | |
5649 | <errno.h>. | |
5650 | * hpux-core.c: Likewise. | |
5651 | * netbsd-core.c: Likewise. | |
5652 | * som.c: Likewise. | |
5653 | * libbfd.c: Don't include <sys/types.h>. | |
5654 | * nlmcode.h: Don't include <string.h>. | |
5655 | * osf-core.c: Don't include <string.h> or <stdio.h>. | |
5656 | * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>, | |
5657 | <errno.h>, or <unistd.h>. | |
5658 | * trad-core.c: Don't include <stdio.h> or <sys/types.h>. | |
5659 | ||
5660 | Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de> | |
5661 | ||
5662 | * configure.com: If the version number can not be found in | |
5663 | configure.in, set it to "unknown" rather than "2.8.1". | |
5664 | ||
5665 | Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com> | |
5666 | ||
5667 | * elf32-mips.c (elf_mips_mach): New. | |
5668 | (_bfd_mips_elf_object_p): Use elf_mips_mach. | |
5669 | (_bfd_mips_elf_final_write_processing): Use the names | |
5670 | of machines, rather than the numbers. Set both the ARCH | |
5671 | and MACH in e_flags. Handle a few more specific machines. | |
5672 | (_bfd_mips_elf_merge_private_bfd_data): Merge both | |
5673 | EF_MIPS_ARCH and EF_MIPS_MACH. | |
5674 | ||
5675 | Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com> | |
5676 | ||
5677 | * syms.c (bfd_is_local_label): Revert last change. | |
5678 | * srec.c (srec_write_symbols): Discard debugging symbols. | |
5679 | ||
5680 | Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com> | |
5681 | ||
5682 | * som.c: Include <ctype.h>. | |
5683 | * som.h: Don't include sysdep.h. | |
5684 | ||
5685 | Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com> | |
5686 | ||
5687 | * libbfd.h: Rebuilt. | |
5688 | * libbfd-in.h: Removed gettext includes and defines. | |
5689 | * sysdep.h: Moved gettext-related includes and defines here. | |
5690 | ||
5691 | Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com> | |
5692 | ||
5693 | * srec.c (srec_write_symbols): Use bfd_is_local_label rather than | |
5694 | an ad-hoc test. Kill bogus #if 0 code. | |
5695 | * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local. | |
5696 | ||
5697 | Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
5698 | ||
5699 | * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address | |
5700 | when generating a normal executable for a symbol defined in a | |
5701 | regular file. When copying a reloc into the output file, adjust | |
5702 | the addend for a PC relative reloc against a global symbol. | |
5703 | ||
5704 | Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com> | |
5705 | ||
5706 | * libbfd.h: Rebuilt. | |
5707 | * libbfd-in.h (_): Define as dgettext. | |
5708 | ||
5709 | Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com> | |
5710 | ||
5711 | * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma, | |
5712 | not signed. | |
5713 | * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS | |
5714 | when declaring parameter types. | |
5715 | (pe_saved_coff_bfd_copy_private_bfd_data): Likewise. | |
5716 | ||
5717 | Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com> | |
5718 | ||
5719 | * config.bfd: If we include any ELF targets in targ_defvec and/or | |
5720 | targ_selvecs, then add the generic ELF targets to targ_selvecs. | |
5721 | * elf32-gen.c (dummy): New static const variable. | |
5722 | (elf_generic_info_to_howto): New static function. | |
5723 | (elf_generic_info_to_howto_rel): New static function. | |
5724 | (elf_info_to_howto): Define as elf_generic_info_to_howto. | |
5725 | (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel. | |
5726 | * elf64-gen.c: Same changes as elf32-gen.c. | |
5727 | * elfcode.h (elf_object_p): For the generic target, ignore a | |
5728 | failure of bfd_default_set_arch_mach. Fix indentation a bit. | |
5729 | ||
5730 | Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com> | |
5731 | ||
5732 | * configure.in (WIN32LIBADD): Add -lintl on cygwin32. | |
5733 | * configure: Rebuild. | |
5734 | ||
5735 | Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com) | |
5736 | ||
5737 | * config.bfd: Update OSR5/Unixware patterns. | |
5738 | ||
5739 | Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com> | |
5740 | ||
5741 | * elf.c (assign_file_positions_for_segments): Allow for holes | |
5742 | between sections added by a link script. | |
5743 | ||
5744 | Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com> | |
5745 | ||
5746 | * configure.in: Change version number to 2.9.4 | |
5747 | * configure: Rebuild. | |
5748 | ||
5749 | Based on patch from H.J. Lu <hjl@gnu.org>: | |
5750 | * elf.c (bfd_elf_get_bfd_needed_list): New function. | |
5751 | * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare. | |
5752 | * bfd-in2.h: Rebuild. | |
5753 | ||
5754 | Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com> | |
5755 | ||
5756 | * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other. | |
5757 | Change all users. | |
5758 | ||
5759 | Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com> | |
5760 | ||
5761 | * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members. | |
5762 | (elf64_alpha_relax_section): Fill them in. | |
5763 | (elf64_alpha_relax_opt_call): Implement more than a stub. | |
5764 | (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default | |
5765 | alignment on .scommon. | |
5766 | (elf64_alpha_merge_gots): Merge use counts as well. | |
5767 | ||
5768 | Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com> | |
5769 | ||
5770 | * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section | |
5771 | for calculating a local symbol's address. | |
5772 | (elf64_alpha_calc_got_offsets): Skip entries with 0 use count. | |
5773 | Set the .got's cooked size as well as the raw size. | |
5774 | ||
5775 | Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com> | |
5776 | ||
5777 | * elf32-v850.c (v850_elf_print_private_bfd_data): Add | |
5778 | internationalisation of printed information. | |
5779 | ||
5780 | * coff-arm.c (coff_arm_print_private_bfd_data): Add | |
5781 | internationalisation of printed information. | |
5782 | ||
5783 | Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com> | |
5784 | ||
5785 | * syms.c (struct indexentry): Change directory_name, file_name, | |
5786 | and function_name fields to char *. | |
5787 | (struct stab_find_info): Change cached_file_name field to char *. | |
5788 | ||
5789 | Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com> | |
5790 | ||
5791 | * peicode.h (dir_names): Add missing N_() macros to dir_names array. | |
5792 | ||
5793 | Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com> | |
5794 | ||
5795 | * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir). | |
5796 | ||
5797 | Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com> | |
5798 | ||
5799 | * Makefile.am (install-data-local): Make $(includedir). | |
5800 | * Makefile.in: Rebuild. | |
5801 | ||
5802 | Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com> | |
5803 | ||
5804 | * libbfd-in.h: Use `gettext' and not `dgettext' for now. | |
5805 | ||
5806 | Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com> | |
5807 | ||
5808 | * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl. | |
5809 | * Makefile.in: Rebuild. | |
5810 | ||
5811 | * bfd-in2.h: Rebuild for Nick's changes. | |
5812 | ||
5813 | Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com> | |
5814 | ||
5815 | * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last | |
5816 | change wrt length == max_namelen. | |
5817 | ||
5818 | Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com> | |
5819 | ||
5820 | * Many files: Added gettext invocations around user-visible | |
5821 | strings. | |
5822 | * libbfd-in.h: Added gettext includes and defines. | |
5823 | * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY, | |
5824 | HAVE_LC_MESSAGES): Define. | |
5825 | * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and | |
5826 | po/Makefile. | |
5827 | * Makefile.am (SUBDIRS): Added po. | |
5828 | (POTFILES): New macro. | |
5829 | (po/POTFILES.in): New target. | |
5830 | (SOURCE_HFILES): New macro. | |
5831 | (HFILES): Use it. | |
5832 | * po/Make-in, po/POTFILES.in, po/bfd.pot: New files. | |
5833 | ||
5834 | Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) | |
5835 | ||
5836 | * elfcore.h (bfd_prstatus): Copy core_prstatus from the first | |
5837 | NT_PRSTATUS note section encountered, it contains the status of | |
5838 | the currently executing thread when the core file was written. | |
5839 | ||
5840 | Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com> | |
5841 | ||
5842 | * libcoff.h: Add extra parameter to | |
5843 | bfd_coff_link_output_has_begun overrideable function. | |
5844 | * cofflink.c: Pass extra parameter to | |
5845 | bfd_coff_link_output_has_begun function. | |
5846 | * bfd-in.h: Add prototypes for exported ARM interworking | |
5847 | functions. | |
5848 | * peicode.h: ARM specific code reorganised to conform to BFD | |
5849 | coding conventions. | |
5850 | * coffcode.h: ARM specific code reorganised to conform to BFD | |
5851 | coding conventions. | |
5852 | * coff-arm.c: Code reorganised to conform to the BFD coding | |
5853 | conventions. Global variables have been moved into an ARM | |
5854 | specific hash table structure and a new function: | |
5855 | bfd_arm_get_bfd_for_interworking() has been created which is | |
5856 | called from the linker scripts. | |
5857 | ||
5858 | Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com> | |
5859 | ||
5860 | * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test. | |
5861 | ||
5862 | * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from | |
5863 | elf64_alpha_relax_find_reloc_ofs. Changed all callers. | |
5864 | (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss. | |
5865 | (elf64_alpha_size_got_sections): Don't merge .got sections twice. | |
5866 | ||
5867 | Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com> | |
5868 | ||
5869 | * config.bfd: Added sparc86x support. | |
5870 | ||
5871 | Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com> | |
5872 | ||
5873 | * elf32-mips.c (mips_elf_relocate_section): Do not complain about | |
5874 | an out of range pc-relative jump/call to an undefined weak symbol. | |
5875 | ||
5876 | Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com> | |
5877 | ||
5878 | * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp | |
5879 | comparisons signed. | |
5880 | ||
5881 | Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
5882 | ||
5883 | * archive.c (bfd_generic_archive_p): If a slurp subroutine returns | |
5884 | an error other than bfd_error_system_call, set the error to | |
5885 | bfd_error_wrong_format. | |
5886 | ||
5887 | * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add | |
5888 | bfd_elf32_powerpcle_vec. | |
5889 | ||
5890 | * elf.c (copy_private_bfd_data): If all the p_paddr fields in the | |
5891 | program segments are zero, don't set p_paddr_valid. | |
5892 | ||
5893 | Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com> | |
5894 | ||
5895 | * elf64-alpha.c: Initial implementation of relaxation -- | |
5896 | (struct alpha_elf_link_hash_entry): Add use_count member. | |
5897 | (elf64_alpha_check_relocs): Initialize and increment it. | |
5898 | (elf64_alpha_can_merge_gots): Check it when considering merging. | |
5899 | (elf64_alpha_merge_gots): Drop entries with zero use. | |
5900 | (elf64_alpha_calc_got_offsets_for_symbol): Likewise. | |
5901 | (elf64_alpha_always_size_sections): Split out got sizing ... | |
5902 | (elf64_alpha_size_got_sections): ... here. New function. | |
5903 | (elf64_alpha_relax_find_reloc_ofs): New function. | |
5904 | (elf64_alpha_relax_with_lituse): Likewise. | |
5905 | (elf64_alpha_relax_without_lituse): Likewise. | |
5906 | (elf64_alpha_relax_opt_call): Likewise. | |
5907 | (elf64_alpha_relax_section): Likewise. | |
5908 | (elf64_alpha_add_symbol_hook): Likewise. | |
5909 | (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16. | |
5910 | (elf64_alpha_relocate_section): Likewise. | |
5911 | (bfd_elf64_bfd_relax_section): Define. | |
5912 | (elf_backend_add_symbol_hook): Likewise. | |
5913 | ||
5914 | Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com> | |
5915 | ||
5916 | * elf.c (prep_headers): Use new EM_SPARCV9 symbol. | |
5917 | * elf64-sparc.c (ELF_MACHINE_CODE): Likewise. | |
5918 | (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64. | |
5919 | ||
5920 | Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
5921 | ||
5922 | * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32. | |
5923 | * configure: Rebuild. | |
5924 | ||
5925 | Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com> | |
5926 | ||
5927 | * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@. | |
5928 | (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@. | |
5929 | * configure.in: Define and substitute WIN32LDFLAGS and | |
5930 | WIN32LIBADD. | |
5931 | * aclocal.m4: Rebuild with new libtool. | |
5932 | * configure, Makefile.in: Rebuild. | |
5933 | ||
5934 | Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com> | |
5935 | ||
5936 | * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol | |
5937 | before any other symbols in the same section. | |
5938 | ||
5939 | Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com> | |
5940 | ||
5941 | * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF | |
5942 | systems. | |
5943 | ||
5944 | Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com> | |
5945 | ||
5946 | * dwarf2.c (comp_unit): Move it earlier in the source. Add | |
5947 | addr_size. | |
5948 | (read_address): Replace 'bdf*' argument with 'comp_unit*' argument. | |
27ac83bf | 5949 | Use addr_size for address size, rather than sizeof(bfd_vma). |
252b5132 RH |
5950 | (read_attribute): Replace bdf* argument with 'comp_unit*' argument. |
5951 | Fix call to read_address. | |
5952 | (decode_line_info): Replace bdf* argument with 'comp_unit*' argument. | |
5953 | Scrap other unneeded arguments. Fix call to read_address. | |
5954 | (scan_unit_for_functions): Fix call to read_attribute. | |
5955 | (parse_comp_unit): We now handle more values for addr_size. | |
5956 | Set addr_size in unit. Fix call to read_attribute and | |
5957 | decode_line_info. | |
5958 | ||
5959 | Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com> | |
5960 | ||
5961 | * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null. | |
5962 | ||
5963 | Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com> | |
5964 | ||
5965 | * archures.c (bfd_default_scan): Add m68k cases back to default | |
5966 | switch, reverting patch of March 25, since IEEE support depends | |
5967 | upon them. | |
5968 | ||
5969 | Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com> | |
5970 | ||
5971 | * Makefile.am (diststuff): New target. | |
5972 | * Makefile.in: Rebuild. | |
5973 | ||
5974 | Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com) | |
5975 | ||
5976 | * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of | |
5977 | som_offset when we have an extended name table. | |
5978 | ||
5979 | Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org> | |
5980 | ||
5981 | * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before | |
5982 | trying to copy it. | |
5983 | * Makefile.in: Rebuild. | |
5984 | ||
5985 | Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
5986 | ||
5987 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section | |
5988 | symbols when creating a shared library. | |
5989 | (elf_m68k_adjust_dynindx): New function, used by above code. | |
5990 | (elf_m68k_finish_dynamic_sections): Initialize the section | |
5991 | symbols. | |
5992 | (elf_m68k_relocate_section): Change abort to BFD_ASSERT. | |
5993 | ||
5994 | Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com> | |
5995 | ||
5996 | * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant | |
5997 | value 11. | |
5998 | ||
5999 | Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
6000 | ||
6001 | * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix | |
6002 | assertion. | |
6003 | ||
6004 | Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com) | |
6005 | ||
6006 | * elf-m10300.c (mn10300_elf_relax_section): Correctly handle | |
6007 | absolute symbols. | |
6008 | ||
6009 | Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com> | |
6010 | ||
6011 | * configure.in: Set version to 2.9.1. | |
6012 | * configure: Rebuild. | |
6013 | ||
6014 | * Branched binutils 2.9. | |
6015 | ||
6016 | Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org> | |
6017 | ||
6018 | * syms.c (ENABLE_CACHING): Define. | |
6019 | (struct indexentry): Define. | |
6020 | (struct stab_cache): Remove. | |
6021 | (cmpindexentry): New static function. | |
6022 | (struct stab_find_info): Add new fields: indextable, | |
6023 | indextablesize, cached_indexentry, cached_offset, cached_stab, and | |
6024 | cached_file_name. Remove fields: file_cache, function_cache, and | |
6025 | line_cache. | |
6026 | (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted | |
6027 | index table and search it. | |
6028 | ||
6029 | Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com> | |
6030 | ||
6031 | * elf.c (_bfd_elf_copy_private_section_data): Call | |
6032 | copy_private_bfd_data once we've seen the last SEC_ALLOC section. | |
6033 | ||
6034 | * cpu-mips.c: Remove trailing comma at end of enumeration list. | |
6035 | ||
6036 | Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com> | |
6037 | ||
6038 | * coff-arm.c: Define all globally visible variables and functions | |
6039 | only when COFF_WITH_PE is not defined. | |
6040 | * configure.in (armpe_little_vec, armpe_big_vec): Add | |
6041 | coff-arm.lo. | |
6042 | * configure: Rebuild. | |
6043 | ||
6044 | Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com> | |
6045 | ||
6046 | Fix some gcc -Wall warnings: | |
6047 | * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings. | |
6048 | * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise. | |
6049 | * archures.c (bfd_default_scan): Likewise. | |
6050 | * bfd.c (bfd_scan_vma): Likewise. | |
6051 | * binary.c (mangle_name): Likewise | |
6052 | * coff-arm.c (aoutarm_fix_pcrel_26): Likewise. | |
6053 | * coff-sh.c (sh_relocate_section): Likewise. | |
6054 | * coff-stgo32.c (create_go32_stub): Likewise. | |
6055 | * coffcode.h (coff_slurp_line_table): Likewise. | |
6056 | * ecoff.c (_bfd_ecoff_write_armap): Likewise. | |
6057 | * elf.c (_bfd_elf_make_section_from_shdr): Likewise. | |
6058 | (assign_file_positions_for_segments): Likewise. | |
6059 | * elf32-mips.c (mips_elf_relocate_section): Likewise. | |
6060 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise. | |
6061 | * oasys.c (oasys_write_sections): Likewise. | |
6062 | * ppcboot.c (ppcboot_object_p): Likewise. | |
6063 | (mangle_name): Likewise. | |
6064 | * riscix.c (riscix_fix_pcrel_26): Likewise. | |
6065 | * srec.c (srec_scan): Likewise. | |
6066 | * stabs.c (_bfd_write_section_stabs): Likewise. | |
6067 | * sunos.c (sunos_add_dynamic_symbols): Likewise. | |
6068 | * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to | |
6069 | switch. Declare parameters for function pointers. | |
6070 | * archures.c (bfd_default_scan): Add braces to avoid ambiguous if | |
6071 | warning. | |
6072 | * elf.c (elf_sort_sections): Likewise. | |
6073 | * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation. | |
6074 | Add default cases to switches. | |
6075 | (coff_arm_relocate_section): Remove unused local variables. | |
6076 | Always set rstat. | |
6077 | (coff_arm_bfd_set_private_flags): Change flag variable to type | |
6078 | flagword. | |
6079 | * coff-mips.c (mips_relocate_section): Initialize use_lo. | |
6080 | * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int. | |
6081 | (dump_toc): Change cat to const, and initialize it. | |
6082 | * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff. | |
6083 | * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise. | |
6084 | (sh_elf_relocate_section): Initialize r_symndx. | |
6085 | * coffcode.h (coff_compute_section_file_positions): Only declare | |
6086 | old_sofar if ALIGN_SECTIONS_IN_FILE. | |
6087 | (coff_write_object_contents): Initialize csym. | |
6088 | * coffgen.c (coff_pointerize_aux): Make type and class unsigned. | |
6089 | * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to | |
6090 | switch. | |
6091 | * dwarf2.c: Include libiberty.h. | |
6092 | (read_2_signed_bytes, read_4_signed_bytes): Comment out. | |
6093 | (decode_line_info): Remove unused local variables. | |
6094 | * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise. | |
6095 | (m32r_elf_relocate_section): Likewise. | |
6096 | * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise. | |
6097 | (v850_elf_reloc): Likewise. | |
6098 | * elf-bfd.h (elf_linker_section_t): Make alignment unsigned. | |
6099 | (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned. | |
6100 | * elf.c (assign_file_positions_for_segments): Always set adjust. | |
6101 | * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully | |
6102 | parenthesize expression. | |
6103 | * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h. | |
6104 | (m32r_elf_object_p): Return a value. | |
6105 | (m32r_elf_print_private_bfd_data): Change fprintf format string. | |
6106 | * elf32-mips.c (mips_elf_final_link): Initialize last. | |
6107 | (mips_elf_finish_dynamic_sections): Initialize last and dindx. | |
6108 | * elf32-v850.c (v850_elf_object_p): Return a value. | |
6109 | (v850_elf_print_private_bfd_data): Change fprintf format string. | |
6110 | * elfcode.h (elf_slurp_symbol_table): Change symcount and i to | |
6111 | unsigned long. | |
6112 | * elflink.h (elf_link_add_object_symbols): Change vernum to | |
6113 | unsigned int, and initialize it. Change fprintf format string. | |
6114 | (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type | |
6115 | when setting or comparing to soname_indx. | |
6116 | (elf_create_pointer_linker_section): Change num_symbols to | |
6117 | unsigned int. | |
6118 | * libcoff-in.h (coff_data_type): Change flags to flagword. | |
6119 | * peicode.h (pe_print_idata): Initialize idx. Change j to | |
6120 | bfd_size_type. Initialize hint_member. Remove useless test to | |
6121 | time_stamp. | |
6122 | (pe_print_edata): Change num_functions and num_names in struct | |
6123 | EDT_type to unsigned long. Remove cast. Change fprintf format | |
6124 | string. | |
6125 | * ppcboot.c (ppcboot_object_p): Change i to size_t. | |
6126 | * reloc.c (bfd_get_reloc_size): Change return type to unsigned | |
6127 | int. | |
6128 | * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to | |
6129 | int *. Update uses. Change j to long. | |
6130 | * bfd-in2.h, libcoff.h: Rebuild. | |
6131 | ||
6132 | Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com> | |
6133 | ||
6134 | * elf32-v850.c Remove definition of USE_REL. | |
6135 | (v850_elf_info_to_howto_rela): New function. | |
6136 | (v850_elf_perform_relocation): Renamed from | |
6137 | v850_elf_store_addend_in_insn. Removed replace argument. | |
6138 | (v850_elf_reloc): store the relocation in the addend field instead | |
6139 | of the insn. | |
6140 | (v850_elf_final_link_relocate): Now calls | |
6141 | v850_elf_perform_relocation. | |
6142 | (v850_elf_relocate_section): Remove code to generate REL | |
6143 | relocations. | |
6144 | ||
6145 | Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com> | |
6146 | ||
6147 | * coffcode.h (coff_new_section_hook): Set the type and storage | |
6148 | class in the native symbol information allocated for a new section | |
6149 | symbol. | |
6150 | ||
6151 | Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com> | |
6152 | ||
6153 | * peicode.h: Chain together calls to | |
6154 | coff_bfd_copy_private_bfd_data and | |
6155 | coff_bfd_print_private_bfd_data. | |
6156 | ||
6157 | * coff-arm.c: Add prototypes for | |
6158 | coff_arm_bfd_print_private_bfd_data and | |
6159 | coff_arm_bfd_copy_private_bfd_data. | |
6160 | ||
6161 | Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com> | |
6162 | ||
6163 | * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE | |
6164 | build. | |
6165 | ||
6166 | * peicode.h: Call arm-coff private data functions after handling | |
6167 | pe private data. | |
6168 | ||
6169 | * coff-arm.c: Turn statics into globals so that they can be shared | |
6170 | both pe and pei backends. | |
6171 | ||
6172 | Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com> | |
6173 | ||
6174 | * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than | |
6175 | plain numbers. | |
6176 | (sunos_write_object_contents): Likewise. | |
6177 | * aoutx.h (NAME(aout,machine_type)): Likewise. | |
6178 | * coffcode.h (coff_set_arch_mach_hook): Likewise. | |
6179 | ||
6180 | Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
6181 | ||
6182 | * archures.c (bfd_mach_m68*): Add definitions for various m68k | |
6183 | variants. | |
6184 | (bfd_default_scan): Remove m68k special cases. | |
6185 | * bfd-in2.h: Rebuild. | |
6186 | * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather | |
6187 | than plain numbers. | |
6188 | * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise. | |
6189 | * cpu-m68k.c (arch_info_struct): Likewise. Add entry for | |
6190 | m68k:68000. | |
6191 | (bfd_m68k_arch): Set mach field to zero to signal no explicit | |
6192 | selection, change printable_name to just "m68k" and make that the | |
6193 | default instead of m68k:68020. | |
6194 | ||
6195 | * aout-tic30.c (NAME): Define this to avoid multiple definitions | |
6196 | from aoutx.h. | |
6197 | (MY_get_section_contents): Define as aout_32_get_section_contents | |
6198 | rather than NAME(aout,get_section_contents). | |
6199 | ||
6200 | * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast. | |
6201 | ||
6202 | * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha | |
6203 | and call bfd_default_set_arch_mach to do the real work. | |
6204 | ||
6205 | Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com> | |
6206 | ||
6207 | * bout.c (BALX): Include return register g14 as part of the insn. | |
6208 | (BALX_MASK): New. | |
6209 | (calljx_callback): Use it. | |
6210 | ||
6211 | Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com> | |
6212 | ||
6213 | * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma. | |
6214 | * libbfd.h: Rebuild. | |
6215 | ||
6216 | * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change | |
6217 | byte_count to unsigned int. | |
6218 | (mn10300_elf_relax_section): Initialize internal_relocs. Remove | |
6219 | unused local variables. | |
6220 | ||
6221 | * evax-alpha.c (evax_close_and_cleanup): Remove unused local | |
6222 | variables er and er1. | |
6223 | ||
6224 | * cpu-v850.c: Include <ctype.h>. | |
6225 | (scan): Case isdigit argument to unsigned char. | |
6226 | ||
6227 | From Yan Meroth <YAN.MEROTH@st.com>: | |
6228 | * ihex.c (ihex_scan): Add extbase variable so that getting an | |
6229 | extended linear address record does not ignore any previous | |
6230 | extended address. | |
6231 | (ihex_write_object_contents): When writing out an extended linear | |
6232 | address record, zero out any previous extended address. | |
6233 | ||
6234 | Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
6235 | ||
6236 | * ieee.c (do_one): Check section before dereferencing it. | |
6237 | (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr. | |
6238 | (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive. | |
6239 | ||
6240 | Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com> | |
6241 | ||
6242 | * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF. | |
6243 | ||
6244 | Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com> | |
6245 | ||
6246 | * coff-arm.c: Add interworking functions to pe backends. | |
6247 | ||
6248 | Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com> | |
6249 | ||
6250 | * configure.in: Use AM_DISABLE_SHARED. | |
6251 | * aclocal.m4, configure: Rebuild with libtool 1.2. | |
6252 | ||
6253 | Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com> | |
6254 | ||
6255 | * coff-arm.c (coff_arm_relocate_section): Better error messages | |
6256 | when interowrking conflucts occur. Courtesy of Jonathan Walton | |
6257 | and Tony Thompson. | |
6258 | (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted | |
6259 | relocations. Patch courtesy of Jonathan Walton and Tony | |
6260 | Thompson. | |
6261 | ||
6262 | Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com> | |
6263 | ||
6264 | * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert | |
6265 | part of Feb 22 change controling when to override the existing | |
6266 | symbol with the .plt entry. | |
6267 | ||
6268 | Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com> | |
6269 | ||
6270 | * config.bfd (targ_cpu): Add thumb-pe target. | |
6271 | ||
6272 | * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external | |
6273 | functions in PE build. | |
6274 | ||
6275 | Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com> | |
6276 | ||
6277 | * config.bfd (sparclite-*-elf*): Added. | |
6278 | ||
6279 | Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com> | |
6280 | ||
6281 | * configure.in: Add elf.lo to elf shell variable. | |
6282 | * Makefile.am (BFD_LIBS): Remove elf.lo. | |
6283 | (BFD_LIBS_CFILES): Remove elf.c. | |
6284 | (BFD32_BACKENDS): Add elf.lo. | |
6285 | (BFD32_BACKENDS_CFILES): Add elf.c. | |
6286 | * configure, Makefile.in: Rebuild. | |
6287 | ||
6288 | 1998-02-23 15:53 Richard Henderson <rth@cygnus.com> | |
6289 | ||
6290 | * elf32-i386.c (elf_i386_relocate_section): A pc-relative | |
43cbcf28 | 6291 | relocation against a non-local symbol should not have a dynamic |
252b5132 RH |
6292 | relocation. |
6293 | ||
6294 | Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com> | |
6295 | ||
6296 | * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in | |
6297 | COFF filehdr flags. | |
6298 | (pe_print_private_bfd_data): Print PE flags. From Mikey | |
6299 | <jeffdb@netzone.com>. | |
6300 | ||
6301 | Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com> | |
6302 | ||
6303 | * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create | |
6304 | a plt entry when we can determine that we authoritatively define | |
6305 | the symbol. | |
6306 | ||
6307 | Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com> | |
6308 | ||
6309 | * configure.in (COREFILE selection): Remove sparc-*-linux*. They | |
6310 | don't actually use trad-core, but a SunOS-style core file handled | |
6311 | by gdb directly. | |
6312 | * hosts/sparclinux.h: Remove. | |
6313 | ||
6314 | Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com> | |
6315 | ||
6316 | * peicode.h (pe_print_idata): If there is no .idata section, look | |
6317 | for the import tables in some other section. Make the initial | |
6318 | label line up better with the data. Print the import address | |
6319 | table even if there is no import name table. If the import | |
6320 | address table holds actual addresses, print them. | |
6321 | ||
6322 | Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com> | |
6323 | ||
6324 | * libbfd.c (bfd_seek): If fseek fails, save errno around call to | |
6325 | bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not | |
6326 | bfd_error_system_call. | |
6327 | ||
6328 | Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
6329 | ||
6330 | * Makefile.am (AUTOMAKE_OPTIONS): Define. | |
6331 | * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e. | |
6332 | ||
6333 | From H.J. Lu <hjl@gnu.org>: | |
6334 | * Makefile.am (libbfd_la_LDFLAGS): Define. | |
6335 | * Makefile.in: Rebuild. | |
6336 | ||
6337 | Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com> | |
6338 | ||
6339 | NetBSD patches from Gordon W. Ross <gwr@mc.com>: | |
6340 | * netbsd.h (MACHTYPE_OK): Define. | |
6341 | (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when | |
6342 | calling N_SET_MACHTYPE, rather than having a switch. | |
6343 | * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD, | |
6344 | and M_ALPHA_NETBSD. | |
6345 | * i386netbsd.c (MACHTYPE_OK): Don't define. | |
6346 | (DEFAULT_MID): Define. | |
6347 | * m68k4knetbsd.c (SEGMENT_SIZE): Don't define. | |
6348 | (MACHTYPE_OK): Don't define. | |
6349 | (DEFAULT_MID): Define. | |
6350 | * m68knetbsd.c: (MACHTYPE_OK): Don't define. | |
6351 | (DEFAULT_MID): Define. | |
6352 | * ns32knetbsd.c (MACHTYPE_OK): Don't define. | |
6353 | (DEFAULT_MID): Define. | |
6354 | * sparcnetbsd.c (MACHTYPE_OK): Don't define. | |
6355 | (DEFAULT_MID): Define. | |
6356 | ||
6357 | NetBSD patches from Gordon W. Ross <gwr@mc.com>: | |
6358 | * vaxnetbsd.c: New file. | |
6359 | * netbsd-core.c: Clean up. Remove unused macros. Use netbsd | |
6360 | rather than netbsd_core. | |
6361 | * targets.c (vaxnetbsd_vec): Declare. | |
6362 | (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is | |
6363 | defined, add netbsd_core_vec. | |
6364 | * configure.in: Set COREFILE for alpha*-*-netbsd* and | |
6365 | powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is | |
6366 | netbsd-core.lo, set COREFLAG to -DNETBSD_CORE. | |
6367 | * config.bfd (alpha*-*-netbsd*): New target. | |
6368 | * Makefile.am: Rebuild dependencies. | |
6369 | (BFD32_BACKENDS): Add vaxnetbsd.lo. | |
6370 | (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c. | |
6371 | * configure, Makefile.in: Rebuild. | |
6372 | ||
6373 | * configure.host: Remove the old shared library build stuff. We | |
6374 | now use libtool instead. | |
6375 | ||
6376 | Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com> | |
6377 | ||
6378 | * tekhex.c (tekhex_write_object_contents): Call tekhex_init. | |
6379 | ||
6380 | Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org> | |
6381 | ||
6382 | * configure.in: Take stab-syms.lo out of sparclinux_vec list. | |
6383 | * configure: Rebuild. | |
6384 | ||
6385 | Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com> | |
6386 | * elf32-v850.c (remember_hi16s_reloc): New function. | |
6387 | (find_remembered_hi16s_reloc): New function. | |
6388 | (v850_elf_store_addend_in_insn): Use the above new functions to | |
6389 | match up HI6S relocs with LO16 relocs. | |
6390 | ||
6391 | Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com> | |
6392 | ||
6393 | * configure.in: Change -linux* to -linux-gnu*. | |
6394 | * config.bfd, configure.host: Likewise. | |
6395 | * configure: Rebuild. | |
6396 | ||
6397 | Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com> | |
6398 | ||
6399 | * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another | |
6400 | LO16/HI16S bug and improve comments about what is going on. | |
6401 | ||
6402 | Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com> | |
6403 | ||
6404 | * configure, aclocal.m4: Rebuild with new libtool. | |
6405 | ||
6406 | Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com> | |
6407 | ||
6408 | * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain | |
6409 | when merging v850 code into v850e/v850ea code. Do not initialise | |
6410 | output flags if the input is the default architecture. | |
6a9d5c9a | 6411 | |
252b5132 RH |
6412 | Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com) |
6413 | ||
6414 | * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR | |
6415 | get the size from bfd_arch_bits_per_address instead of directly | |
6416 | from the isa. | |
6417 | ||
6418 | Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com> | |
6419 | ||
6420 | * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address | |
6421 | to wrap, just return all 1's bits instead. | |
6422 | * libbfd.h: Regenerate. | |
6423 | ||
6424 | Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com> | |
6425 | ||
6426 | * coff-i386.c (coff_pe_i386_relocate_section): New static function | |
6427 | if COFF_WITH_PE. | |
6428 | (coff_relocate_section): If COFF_WITH_PE, define as | |
6429 | coff_pe_i386_relocate_section. | |
6430 | * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE, | |
6431 | skip empty sections, to match coff_write_object_contents. | |
6432 | ||
6433 | * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend, | |
6434 | rather than swapping out r_offset twice. From Luke Deller | |
6435 | <luked@cse.unsw.edu.au>. | |
6436 | ||
6437 | Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com> | |
6438 | ||
6439 | * configure.in: Set libtool_enable_shared rather than | |
6440 | libtool_shared. Remove diversion hack. | |
6441 | * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild | |
6442 | with new libtool. | |
6443 | ||
6444 | Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org> | |
6445 | ||
6446 | * syms.c (struct stab_cache): Define. | |
6447 | (struct stab_find_info): Remove cached_offset, cached_stab, | |
6448 | cached_str, and cached_stroff fields. Add file_cache, | |
6449 | function_cache, and line_cache fields. | |
6450 | (_bfd_stab_section_find_nearest_line): Use extensive caching to | |
6451 | speed up searches. | |
6452 | ||
6453 | Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com> | |
6454 | ||
6455 | * peicode.h (pe_print_idata): Check for import of ordinal rather | |
6456 | than name. | |
6457 | (pe_print_edata): If there is no .edata section, look for the | |
6458 | export data in some other section. | |
6459 | ||
6460 | Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com) | |
6461 | ||
6462 | * configure.in: Change version to 2.8.4. | |
6463 | * configure: Regenerated. | |
6464 | ||
6465 | Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU> | |
6466 | ||
6467 | Add tms320c30 support: | |
6468 | * cpu-tic30.c: New file. | |
6469 | * aout-tic30.c: New file. | |
6470 | * coff-tic30.c: New file. | |
6471 | * archures.c (bfd_arch_tic30): Define. | |
6472 | (bfd_tic30_arch): Declare. | |
6473 | (bfd_archures_list): Add bfd_tic30_arch. | |
6474 | * targets.c (bfd_target_vector): Add tic30_aout_vec and | |
6475 | tic30_coff_vec. | |
6476 | * reloc.c (BFD_RELOC_TIC30_LDP): Define. | |
6477 | * coffcode.h (coff_set_arch_mach_hook): Add tic30 case. | |
6478 | (coff_set_flags): Likewise. | |
6479 | * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets. | |
6480 | * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors. | |
6481 | * Makefile.am: Rebuild dependencies. | |
6482 | (ALL_MACHINES): Add cpu-tic30.lo. | |
6483 | (ALL_MACHINES_CFILES): Add cpu-tic30.c. | |
6484 | (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo. | |
6485 | (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c. | |
6486 | * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild. | |
6487 | ||
6488 | Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com> | |
6489 | ||
6490 | * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc | |
6491 | to lag behind LO16 reloc by a couple of instructions. | |
6492 | ||
6493 | Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com> | |
6494 | ||
6495 | * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force | |
6496 | make to reexamine the file timestamp. | |
6497 | ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise. | |
6498 | ||
6499 | * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from | |
6500 | 0x100000. | |
6501 | ||
6502 | Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au> | |
6503 | ||
6504 | * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure | |
6505 | to create .dynsbss and .rela.sbss sections. | |
6506 | (ppc_elf_adjust_dynamic_symbol): Put space for small data to be | |
6507 | copied from dynamic objects into .sbss. | |
6508 | (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't | |
6509 | use it. Correct typo of .rela.sdata2. | |
6510 | (ppc_elf_finish_dynamic_symbol): Generate reloc to where we | |
6511 | put the data, which may now be in .sbss. | |
6512 | (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss. | |
6513 | (elf_backend_create_dynamic_sections): Define as | |
6514 | ppc_elf_create_dynamic_sections. | |
6515 | ||
6516 | * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs | |
6517 | against _GLOBAL_OFFSET_TABLE_. | |
6518 | (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in | |
6519 | shared libraries which refer to local symbols. Make sure that the | |
6520 | test for allocating space for a reloc in a shared object is the | |
6521 | same as the test for emitting a reloc. | |
6522 | ||
6523 | Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl> | |
6524 | ||
6525 | * config.bfd (i[3456]-*-mingw32*): New target. | |
6526 | * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32. | |
6527 | * aclocal.m4, configure: Rebuild. | |
6528 | ||
6529 | Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com> | |
6530 | ||
6531 | * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we | |
6532 | have a bfd_object. | |
6533 | ||
6534 | Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com> | |
6535 | ||
6536 | Sparc v9 ABI compliant PLT: | |
6537 | * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries. | |
6538 | (plt_templates, sparc64_elf_build_plt_entry): Delete. | |
6539 | (LARGE_PLT_THRESHOLD): New define. | |
6540 | (GOT_RESERVED_ENTRIES): V9 ABI only uses 1. | |
6541 | (sparc64_elf_build_plt): New function. | |
6542 | (sparc64_elf_plt_entry_offset): Likewise. | |
6543 | (sparc64_elf_plt_ptr_offset): Likewise. | |
6544 | (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to | |
6545 | contain the index for convenience. Skip the initial entries | |
6546 | in .rela.plt. | |
6547 | (sparc64_elf_size_dynamic_sections): Zero the allocated contents | |
6548 | memory for the benefit of .rela.plt. | |
6549 | (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset. | |
6550 | (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use | |
6551 | sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc. | |
6552 | (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt. | |
6553 | Call sparc64_elf_build_plt. | |
6554 | (elf_backend_want_got_plt): No. | |
6555 | (elf_backend_plt_readonly): No. | |
6556 | (elf_backend_plt_alignment): 8. | |
6557 | ||
6558 | * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab. | |
6559 | * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it. | |
6560 | * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it | |
6561 | to be called. | |
6562 | ||
6563 | Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com) | |
6564 | ||
6565 | * archures.c (bfd_mach_mips*): Add definitions for various MIPS | |
6566 | processors. | |
6567 | * cpu-mips.c (arch_info_struct): Add mips variants. | |
6568 | * bfd-in2.h: Rebuilt. | |
6569 | ||
6570 | Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com> | |
6571 | ||
6572 | * coff-arm.c (coff_arm_relocate_section): Preserve the contents of | |
6573 | t2a3_b_insn. | |
6574 | ||
6575 | Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com> | |
6576 | ||
6577 | * config.bfd (i[3456]86-sco3.2v5*): ELF now the default. | |
6578 | (i[3456]86sco3.2v5*coff): New target. | |
6579 | ||
6580 | Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com> | |
6581 | ||
6582 | * bfd-in2.h: Rebuild with changes to chew--tab expansion. | |
6583 | ||
6584 | Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com> | |
6585 | ||
6586 | * bfd.c (bfd_get_error_handler): Add orthogonal function. | |
6587 | * bfd-in2.h: Regenerate. | |
6588 | ||
6589 | Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com> | |
6590 | ||
6591 | * tekhex.c (tekhex_write_object_contents): Check for no symbols. | |
6592 | ||
6593 | Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com> | |
6594 | ||
6595 | * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't | |
6596 | adjust addend for an output common symbol (from Jimmy Blair | |
6597 | <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative | |
6598 | defined symbol to counteract adjustment made in generic relocation | |
6599 | code. | |
6600 | ||
6601 | * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h. | |
6602 | ||
6603 | Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
6604 | ||
6605 | * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name. | |
6606 | (GET_SCNDHR_NLNNO): Likewise. | |
6607 | ||
6608 | Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com> | |
6609 | ||
6610 | * cpu-sh.c (arch_info_struct): Correct next field of sh3e. | |
6611 | ||
6612 | Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com> | |
6613 | ||
6614 | * elf32-m32r.c: Add macros to handle NOP insertion. | |
6615 | ||
6616 | Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com> | |
6617 | ||
6618 | * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section. | |
6619 | (xcoff_mark): Likewise. | |
6620 | (xcoff_build_ldsyms): Mark absolute symbols. | |
6621 | ||
6622 | Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com> | |
6623 | ||
6624 | * bout.c (b_out_write_object_contents): Sort symbols before output | |
6625 | to keep {CALL,BAL}NAME symbols adjacent. | |
6626 | (b_out_symbol_cmp): New function. | |
6627 | ||
6628 | For older changes see ChangeLog-9697 | |
6629 | \f | |
6630 | Local Variables: | |
6631 | mode: change-log | |
6632 | left-margin: 8 | |
6633 | fill-column: 74 | |
6634 | version-control: never | |
6635 | End: |