Commit | Line | Data |
---|---|---|
36797d47 NC |
1 | 1999-05-15 Nick Clifton <nickc@cygnus.com> |
2 | ||
3 | * reloc.c (BFD_RELOC_MCORE_RVA): Define. | |
4 | * bfd-in2.h: Regenerate. | |
5 | * coff-mcore.c (in_reloc_p): Remove defintion. | |
6 | (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA. | |
7 | (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to | |
8 | IMAGE_REL_MCORE_RVA. | |
9 | (coff_mcore_rtype_to_howto): Add special processing for | |
10 | IMAGE_REL_MCORE_RVA. | |
11 | (coff_mcore_relocate_section): Add support for | |
12 | IMAGE_REL_MCORE_RVA. | |
13 | * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE. | |
14 | (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to | |
15 | R_MCORE_RELATIVE. | |
16 | (mcore_elf_relocate_section): Delete redundant case labels. | |
17 | ||
97eaf9de AS |
18 | Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> |
19 | ||
20 | * elf32-arm.h (elf32_arm_relocate_section): Fix operator | |
21 | precedence between bit-and and comparison. | |
22 | ||
2e9a84c8 RH |
23 | Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com) |
24 | ||
25 | * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to | |
26 | list of target formats (targ_selvecs). | |
27 | (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets. | |
28 | (powerpcle*-*rtems*, sh-*-rtemself*): New targets. | |
29 | ||
ec0ef80e DD |
30 | 1999-05-10 DJ Delorie <dj@cygnus.com> |
31 | ||
32 | * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a | |
33 | reasonable mode until "ar x" is smart enough to skip it (fixes | |
34 | gcc/libgcc.a builds on mips-ecoff targets | |
35 | ||
36 | * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed | |
37 | to work. Hack to support MS import libraries, which use different | |
38 | COMDAT types than GNU. | |
39 | (coff_slurp_symbol_table): C_SECTION symbols are local; they refer | |
40 | to implied zero-length sections (see peicode below) | |
41 | * coffgen.c (coff_get_normalized_symtab): Properly read long MS | |
42 | filename symbols, which use one *or more* auxents. | |
43 | * coffswap.h (coff_swap_aux_in): ditto | |
44 | * peicode.h (coff_swap_sym_in): Build the implied zero-length | |
45 | sections | |
46 | ||
5c746d90 JL |
47 | Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com) |
48 | ||
49 | * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false | |
50 | for all relocations. | |
51 | ||
ba1b9317 CM |
52 | 1999-05-10 Catherine Moore <clm@cygnus.com> |
53 | ||
54 | * bfd-in.h (bfd_arm_allocate_interworking_sections): Static | |
55 | if COFF_IMAGE_WITH_PE. | |
56 | (bfd_arm_process_before_allocation): Likewise. | |
57 | (bfd_arm_get_bfd_for_interworking): Likewise. | |
58 | * coff-arm.c: Likewise. | |
59 | * bfd-in2.h: Regenerate. | |
60 | * configure.in (armpe_little_vec): Remove coff-arm.lo. | |
61 | (armpe_big_vec): Likewise. | |
62 | * configure: Rebuild. | |
63 | ||
c1f6bc03 NC |
64 | 1999-05-10 Nick Clifton <nickc@cygnus.com> |
65 | ||
66 | * elf.c (elf_fake_sections): Check for .rel. as start of rel | |
67 | section, not just .rel. Same for .rela. | |
68 | ||
b23f908b NC |
69 | 1999-05-07 Nick Clifton <nickc@cygnus.com> |
70 | ||
71 | * coff-mcore.c (coff_mcore_relocate_section): Replace assert about | |
72 | endianism with an error message. | |
73 | ||
7fafc0fd RH |
74 | Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com> |
75 | ||
76 | * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer | |
77 | assignment from "unsigned char *" to "char *". | |
78 | (decode_line_info): Likewise for dwarf_line_buffer assignment. | |
79 | ||
b44267fd CM |
80 | 1999-05-05 Catherine Moore <clm@cygnus.com> |
81 | ||
82 | * coff-arm.c (coff_arm_relocate_section): Add one to | |
83 | address of ARM_RVA32 thumb functions. | |
84 | ||
85 | 1999-05-05 Catherine Moore <clm@cygnus.com> | |
9e1281c7 CM |
86 | |
87 | * elf32-m68k.c (elf32_m68k_set_private_flags): New. | |
88 | (elf32_m68k_copy_private_bfd_data): New. | |
89 | (elf32_m68k_merge_private_bfd_data): New. | |
90 | (elf32_m68k_print_private_bfd_data): New. | |
91 | (CPU32_FLAG): Define. | |
92 | (PLT_CPU32_ENTRY_SIZE): Define. | |
93 | (elf_cpu32_plt0_entry): Declare. | |
94 | (elf_cpu32_plt_entry): Declare. | |
95 | (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries. | |
96 | (elf_m68k_finish_dynamic_symbol): Likewise. | |
97 | (elf_m68k_finish_dynamic_sections): Likewise. | |
98 | (elf_backend_plt_header_size): Remove definition. | |
99 | (bfd_elf32_bfd_copy_private_bfd_data): Define. | |
100 | (bfd_elf32_bfd_merge_private_bfd_data): Define. | |
101 | (bfd_elf32_bfd_set_private_flags): Define. | |
102 | (bfd_elf32_bfd_print_private_bfd_data): Define. | |
103 | ||
ac79f2f3 JL |
104 | Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com) |
105 | ||
106 | * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE | |
107 | and R_LONG_PCREL_MODE. | |
108 | ||
252b5132 RH |
109 | 1999-04-29 Nick Clifton <nickc@cygnus.com> |
110 | ||
111 | * coff-mcore.c (coff_mcore_relocate_section): Fix typos. | |
112 | ||
113 | Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com> | |
114 | ||
115 | * elf32-sh.c (sh_elf_relocate_section): Include relocation addend | |
116 | in relocation calculation. | |
117 | ||
118 | 1999-04-26 Tom Tromey <tromey@cygnus.com> | |
119 | ||
120 | * aclocal.m4, configure: Updated for new version of libtool. | |
121 | ||
122 | 1999-04-21 Nick Clifton <nickc@cygnus.com> | |
123 | ||
124 | * coff-mcore.c: Add support for mcore relocs. | |
125 | ||
126 | 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com> | |
127 | ||
128 | * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the | |
129 | incorrect use EF_MIPS_xxBITPTRS. | |
130 | ||
131 | 1999-04-18 Ian Lance Taylor <ian@zembu.com> | |
132 | ||
133 | * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local | |
134 | variable insn. | |
135 | ||
136 | * bfd-in2.h: Rebuild. | |
137 | * libbfd.h: Rebuild. | |
138 | ||
139 | Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com> | |
140 | ||
141 | * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform. | |
142 | (coff_arm_relocate_section): Add ARM26D transform. Only | |
143 | change to ARM26D for relocateable links. | |
144 | ||
145 | 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com> | |
146 | ||
147 | * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New. | |
148 | (bfd_elf32_bfd_print_private_bfd_data): New. | |
149 | ||
150 | 1999-04-15 Doug Evans <devans@casey.cygnus.com> | |
151 | ||
152 | * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5, | |
153 | refetch addend if USE_REL, add many comments regarding current state. | |
154 | For R_ARM_THM_PC22, refetch addend if USE_REL, simplify. | |
155 | * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix | |
156 | size and rightshift. For R_ARM_THM_PC22, fix bitsize. | |
157 | * elfarm-oabi.c (elf32_arm_howto_table): Ditto. | |
158 | ||
159 | Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com> | |
160 | ||
161 | * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'. | |
162 | * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise. | |
163 | ||
164 | 1999-04-13 David Mosberger <davidm@hpl.hp.com> | |
165 | ||
166 | * dwarf2.c (decode_line_info): Don't truncate address to least | |
167 | significant 32 bits (breaks 64 bit targets). | |
168 | (lookup_address_in_function_table): Ditto. | |
169 | (comp_unit_contains_address): Ditto. | |
170 | ||
171 | Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com> | |
172 | ||
173 | * coff-arm.c (arm_emit_base_file_entry): New routine. | |
174 | (A2T3_OFFSET): Define. | |
175 | (T2A3_OFFSET): Define. | |
176 | (coff_arm_relocate_section): Emit base file entries for interworking | |
177 | stubs. | |
178 | ||
179 | 1999-04-13 Philip Blundell <philb@gnu.org> | |
180 | ||
181 | * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for | |
182 | relocs 17 through 19. | |
183 | ||
184 | Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com> | |
185 | ||
186 | * elfcode.h: Remove fnmatch.h. | |
187 | * elflink.h (elf_link_assign_sym_version): Call back to ld | |
188 | instead of calling fnmatch. | |
189 | ||
190 | * config.bfd (i?86-*-beoself): Include pe vecs. | |
191 | ||
192 | Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com> | |
193 | ||
194 | * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt | |
195 | to go missing. | |
196 | ||
197 | 1999-04-10 Richard Henderson <rth@cygnus.com> | |
198 | ||
199 | * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined | |
200 | when trying to resolve dynamic symbol references. | |
201 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. | |
202 | * elf32-mips.c (mips_elf_relocate_section): Likewise. | |
203 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
204 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. | |
205 | * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. | |
206 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. | |
207 | * elflink.h (elf_link_output_extsym): Likewise. | |
208 | ||
209 | Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com> | |
210 | ||
211 | * section.c (_bfd_strip_section_from_output): New function moved from | |
212 | * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here. | |
213 | * elf32-i386.c (elf_i386_size_dynamic_sections): Use it. | |
214 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. | |
215 | * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise. | |
216 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. | |
217 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. | |
218 | * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise. | |
219 | * bfd-in2.h: Update. | |
220 | ||
221 | 1999-04-09 Ian Lance Taylor <ian@zembu.com> | |
222 | ||
223 | * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow. | |
224 | ||
225 | 1999-04-08 Nick Clifton <nickc@cygnus.com> | |
226 | ||
227 | * coff-mcore.c: New File: Support for mcore-pe targets. | |
228 | * cpu-mcore.c: New File: Support for mcore targets. | |
229 | * elf32-mcore.c: New File: Support for mcore-elf target. | |
230 | * pe-mcore.c: New File: Definitions for mcore-pe target. | |
231 | * pei-mcore.c: New File: Definitions for mcore-pei target. | |
232 | * Makefile.am: Add support for MCore targets. | |
233 | * Makefile.in: Regenerate. | |
234 | * config.bfd: Add support for MCore targets. | |
235 | * configure.in: Add support for MCore targets. | |
236 | * configure: Regenerate. | |
237 | * archures.c: Add support for MCore architecture. | |
238 | * bfd-in2.h: Regenerate. | |
239 | * coffcode.h: Add support for mcore-pe targets. | |
240 | * elf.c: Add support for mcore-elf target. | |
241 | * reloc.c: Add support for MCore relocs. | |
242 | * targets.c: Add support for MCore targets. | |
243 | ||
244 | 1999-04-07 Nick Clifton <nickc@cygnus.com> | |
245 | ||
246 | * elfarm-nabi.c (elf32_arm_howto_table): Add entries for | |
247 | R_ARM_XPC25 and R_ARM_THM_XPC22. | |
248 | (elf32_arm_reloc_map): Remove redundant entries. | |
249 | ||
250 | 1999-04-06 Ian Lance Taylor <ian@zembu.com> | |
251 | ||
252 | * sysdep.h (LC_MESSAGES): Never define. | |
253 | ||
254 | 1999-04-06 Chris Torek <torek@bsdi.com> | |
255 | ||
256 | * reloc.c (bfd_check_overflow): Add addrsize parameter. Change | |
257 | all callers. Rewrite completely. | |
258 | (_bfd_relocate_contents): Rewrite overflow checking. | |
259 | * bfd-in2.h: Rebuild. | |
260 | ||
261 | 1999-04-05 Ian Lance Taylor <ian@zembu.com> | |
262 | ||
263 | From Gabriel Paubert <paubert@iram.es>: | |
264 | * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO, | |
265 | R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont. | |
266 | Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to | |
267 | have a rightshift of 16 and use ppc_elf_addr16_ha_reloc. | |
268 | * ppcboot.c (ppcboot_vec): Use little endian routines for | |
269 | headers. | |
270 | ||
271 | * elf.c (elfcore_strndup): Only define if it will be used. | |
272 | * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel | |
273 | and irelend. | |
274 | (ppc_elf_check_relocs): Remove unused local i. | |
275 | (ppc_elf_gc_mark_hook): Add default case to switch. | |
276 | ||
277 | From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>: | |
278 | * srec.c (srec_scan): Accept \r in symbol definitions. | |
279 | (srec_object_p): Set HAS_SYMS if we saw any symbols. | |
280 | (symbolsrec_object_p): Likewise. | |
281 | ||
282 | 1999-04-04 Don Bowman <don@pixsci.com> | |
283 | ||
284 | * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*. | |
285 | ||
286 | 1999-04-04 Ian Lance Taylor <ian@zembu.com> | |
287 | ||
288 | * dwarf1.c (parse_line_table): Remove unused locals last_pc and | |
289 | last_line. | |
290 | * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare. | |
291 | * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to | |
292 | switch. | |
293 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused | |
294 | local i. | |
295 | * syms.c (_bfd_stab_section_find_nearest_line): Remove unused | |
296 | local val. | |
297 | ||
298 | 1999-03-31 Nick Clifton <nickc@cygnus.com> | |
299 | ||
300 | * config.bfd: Add support for arm-epoc-pe target. | |
301 | * configure.in: Add support for arm-epoc-pe target. | |
302 | * configure: Regenerate. | |
303 | * targets.c: Add support for arm-epoc-pe target. | |
304 | * coff-arm.c: Allow header files to override definition of | |
305 | TARGET_UNDERSCORE and USER_LABEL_PREFIX. | |
306 | * pe-arm.h: Allow previous header files to override definition of | |
307 | TARGET_LITTLE_SYM and TARGET_BIG_SYM. | |
308 | * pei-arm.h: Allow previous header files to override definition of | |
309 | TARGET_LITTLE_SYM and TARGET_BIG_SYM. | |
310 | * epoc-pe-arm.c: New file. Support arm-epoc-pe target. | |
311 | * epoc-pei-arm.c: New file. Support arm-epoc-pei target. | |
312 | ||
313 | 1999-03-30 Nick Clifton <nickc@cygnus.com> | |
314 | ||
315 | * elf.c (elf_map_symbols): Handle the case where section | |
316 | symbols are generated for content-less sections which are | |
317 | not mapped to the output file. | |
318 | ||
319 | * linker.c: Replace direct references to fields in BFD structure | |
320 | with accessor macros. | |
321 | ||
322 | * elflink.h: Replace direct references to fields in BFD structure | |
323 | with accessor macros. | |
324 | ||
325 | 1999-03-25 Philip Blundell <pb@nexus.co.uk> | |
326 | ||
327 | * config.bfd: Eliminate redundancy in checks for Linux/ARM. | |
328 | ||
329 | * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into | |
330 | account when adjusting section symbols during a partial link. | |
331 | ||
332 | 1999-03-24 Nick Clifton <nickc@cygnus.com> | |
333 | ||
334 | * coff-sparc.c (struct coff_reloc_map): Change type of field | |
335 | 'bfd_reloc_val' to bfd_reloc_code_real_type. | |
336 | * elf-m10200.c (struct mn10200_reloc_map): Ditto. | |
337 | * elf-m10300.c (struct mn10300_reloc_map): Ditto. | |
338 | * elf32-arc.c (struct arc_reloc_map): Ditto. | |
339 | * elf32-d10v.c (struct d10v_reloc_map): Ditto. | |
340 | * elf32-d30v.c (struct d30v_reloc_map): Ditto. | |
341 | * elf32-fr30.c (struct fr30_reloc_map): Ditto. | |
342 | * elf32-m32r.c (struct m32r_reloc_map): Ditto. | |
343 | * elf32-sh.c (struct elf_reloc_map): Ditto. | |
344 | * elf32-sparc.c (struct elf_reloc_map): Ditto. | |
345 | * elf32-v850.c (struct v850_reloc_map): Ditto. | |
346 | * elf64-sparc.c (struct elf_reloc_map): Ditto. | |
347 | * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto. | |
348 | * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto. | |
349 | ||
350 | 1999-03-17 Martin Hunt <hunt@cygnus.com> | |
351 | ||
352 | * syms.c (_bfd_stab_section_find_nearest_line): Changed this | |
353 | function so source-level assembly works. If multiple N_SOs | |
354 | are seen without and N_FUNs, create an indextable entry with | |
355 | a NULL function name. | |
356 | ||
357 | 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com> | |
358 | ||
359 | * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging | |
360 | of certian similar cpus. | |
361 | ||
362 | 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com> | |
363 | ||
364 | * elf32-mips.c (_bfd_mips_elf_final_write_processing): | |
365 | Add the 5000. Change the architecture for the 5400 to mips4. | |
366 | (elf_mips_mach): Add r5000. | |
367 | ||
368 | 1999-03-11 Doug Evans <devans@casey.cygnus.com> | |
369 | ||
370 | * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb. | |
371 | ||
372 | 1999-03-11 Nick Clifton <nickc@cygnus.com> | |
373 | ||
374 | * binary.c (binary_set_section_contents): Generate warning about | |
375 | huge file offsets for any section that will occupy file space, not | |
376 | just those that are loadable. | |
377 | ||
378 | 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com> | |
379 | ||
380 | * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes. | |
381 | ||
382 | 1999-02-22 Jim Lemke <jlemke@cygnus.com> | |
383 | ||
384 | * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0. | |
385 | ||
386 | Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com> | |
387 | ||
388 | * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define. | |
389 | * elflink.h: Revert all changes since Feb 16. Instead: | |
390 | (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if | |
391 | appropriate. Copy it to version symbols. | |
392 | (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF | |
393 | symbols if appropriate. | |
394 | (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef | |
395 | symbol if appropriate. | |
396 | (elf_link_output_extsym): If symbol is marked as undefined, and | |
397 | has no nonweak references, mark it as weak undefined. | |
398 | ||
399 | Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com> | |
400 | ||
401 | * elflink.h (elf_merge_symbol): When overriding a dynamic | |
402 | definition with a weak undefined symbol, set NEEDS_PLT if it is a | |
403 | function. | |
404 | (elf_link_add_object_symbols): Don't copy the other field if we | |
405 | are overridding. | |
406 | ||
407 | Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com> | |
408 | ||
409 | * elflink.h (elf_merge_symbol): Do not merge any symbol from a | |
410 | shared object with a weak undefined symbol. | |
411 | ||
412 | 1999-02-18 Nick Clifton <nickc@cygnus.com> | |
413 | ||
414 | * elfarm-nabi.c: Set partial_inplace back to false. | |
415 | ||
416 | 1999-02-17 Nick Clifton <nickc@cygnus.com> | |
417 | ||
418 | * coff-arm.c (TARGET_UNDERSCORE): Re-enable. | |
419 | (USER_LABEL_PREFIX): Set to "_". | |
420 | ||
421 | The following patches are from: Scott Bambrough | |
422 | <scottb@corelcomputer.com> | |
423 | ||
424 | * libaout.h (M_ARM6_NETBSD): Set to 143. | |
425 | ||
426 | * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12, | |
427 | BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY, | |
428 | BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32, | |
429 | BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC. | |
430 | * bfd-in2.h: Regenerate. | |
431 | ||
432 | * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to | |
433 | 'true' as REL relocs are now being used. Add new PIC relocs: | |
434 | R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE, | |
435 | R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32. | |
436 | ||
437 | * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order | |
438 | of targets. | |
439 | (elf32_arm_final_link_relocate): Change parameters so that entire | |
440 | reloc is passed. Add support for PIC relocs. | |
441 | (elf32_arm_relocate_section): Pass entire reloc to | |
442 | elf32_arm_final_link_relocate. | |
443 | (elf32_arm_check_relocs): Handle new PIC relocs. | |
444 | (elf32_arm_adjust_dynamic_symbol): New function. | |
445 | (elf32_arm_size_dynamic_sections): New function. | |
446 | (elf32_arm_discard_copies): New function. | |
447 | (elf32_arm_finish_dynamic_symbol): New function. | |
448 | (elf32_arm_finish_dynamic_sections): New function. | |
449 | (ELF_MAXPAGE_SIZE): Define. | |
450 | (bfd_elf32_bfd_reloc_type_lookup): Define. | |
451 | (elf_backend_relocate_section): Define. | |
452 | (elf_backend_adjust_dynamic_symbol): Define. | |
453 | (elf_backend_create_dynamic_sections): Define. | |
454 | (elf_backend_finish_dynamic_symbol): Define. | |
455 | (elf_backend_finish_dynamic_sections): Define. | |
456 | (elf_backend_size_dynamic_sections): Define. | |
457 | (elf_backend_plt_readonly): Define. | |
458 | (elf_backend_want_got_plt): Define. | |
459 | (elf_backend_want_plt_sym): Define. | |
460 | ||
461 | Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com> | |
462 | ||
463 | * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo | |
464 | sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE. | |
465 | (_bfd_mips_elf_fake_sections): Likewise. | |
466 | ||
467 | Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> | |
468 | ||
469 | * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections, | |
470 | bfd_elf32_arm_get_bfd_for_interworking, | |
471 | bfd_elf32_arm_process_before_allocation): Define to avoid clash | |
472 | with elfarm-nabi.c. | |
473 | ||
474 | * elf32-arm.h: Don't declare elf32_arm_info_to_howto. | |
475 | (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub, | |
476 | elf32_arm_find_nearest_line): Make them static. | |
477 | ||
478 | Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com> | |
479 | ||
480 | * elflink.h (elf_merge_symbol): Add pflags parameter. Change all | |
481 | callers. Do not merge a definition from a shared object with a | |
482 | weak undefined symbol. | |
483 | (elf_link_add_object_symbols): Do not change the symbol type or | |
484 | size if the old symbol overrides the new one. | |
485 | ||
486 | 1999-02-08 Nick Clifton <nickc@cygnus.com> | |
487 | ||
488 | * config.bfd: Add support for strongarm target. | |
489 | ||
490 | Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> | |
491 | ||
492 | * elf32-m68k.c (reloc_map): Use the correct types for the struct | |
493 | fields instead of unsigned char. | |
494 | ||
495 | Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com> | |
496 | ||
497 | * Makefile.am: Rebuild dependencies. | |
498 | * Makefile.in: Rebuild. | |
499 | ||
500 | Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com> | |
501 | ||
502 | * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32. | |
503 | Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to | |
504 | AC_PROG_INSTALL. Add comments to uses of AC_DEFINE. | |
505 | * acinclude.m4: Add comments to uses of AC_DEFINE. | |
506 | * acconfig.h: Remove. | |
507 | * configure: Rebuild with current autoconf/automake. | |
508 | * aclocal.m4: Likewise. | |
509 | * config.in: Likewise. | |
510 | * Makefile.in: Likewise. | |
511 | ||
512 | 1999-02-04 DJ Delorie <dj@cygnus.com> | |
513 | ||
514 | * libbfd.c (real_read): don't call fread for zero bytes. This | |
515 | covers up a bug (or misuse of bfd) that's exposed by Solaris. | |
516 | ||
517 | Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com> | |
518 | ||
519 | * elf32-mips.c (mips_elf_relocate_section): Insure that the target | |
520 | of a jump is in the current 256 MB region. | |
521 | ||
522 | Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com> | |
523 | ||
524 | * format.c (bfd_check_format_matches): Change last patch to only | |
525 | take effect for the binary target. | |
526 | ||
527 | Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com> | |
528 | ||
529 | * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR. | |
530 | ||
531 | Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com> | |
532 | ||
533 | * elf32-fr30.c (fr30_elf_check_relocs): New routine. | |
534 | ||
535 | Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com> | |
536 | ||
537 | * format.c (bfd_check_format_matches): If the target was | |
538 | previously specified, don't check other targets when checking for | |
539 | an archive file. | |
540 | ||
541 | Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com> | |
542 | ||
543 | * elf32-arm.h (elf32_arm_reloc_map): Removed. | |
544 | (elf32_arm_reloc_type_lookup): Removed | |
545 | * elfarm-nabi.c (elf32_arm_reloc_map): New. | |
546 | (elf32_arm_reloc_type_lookup): New. | |
547 | * elfarm-oabi.c (elf32_arm_reloc_map): New. | |
548 | (elf32_arm_reloc_type_lookup): New. | |
549 | ||
550 | Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com> | |
551 | ||
552 | * elfarm-nabi.c: Renamed from elf32-arm-newabi.c. | |
553 | * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c | |
554 | * Makefile.am: Use new files. | |
555 | * Makefile.in: Regenerate. | |
556 | * configure.in: Use new files. | |
557 | * configure: Regenerate. | |
558 | ||
559 | 1999-02-01 Nick Clifton <nickc@cygnus.com> | |
560 | ||
561 | * elf32-fr30.c (fr30_elf_gc_mark_hook): New function. | |
562 | (fr30_elf_gc_sweep_hook): New function. | |
563 | (elf_backend_can_gc_sections): Define. | |
564 | ||
565 | Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com> | |
566 | ||
567 | * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec | |
568 | and bfd_elf32_bigarm_oabi_vec. | |
569 | ||
570 | Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com> | |
571 | ||
572 | * Makefile.am (elf32-arm-oldabi.lo): New. | |
573 | (elf32-arm-newabi.lo): New. | |
574 | * Makefile.in: Regenerate. | |
575 | * config.bfd (thumb-*-elf): Remove definition of targ_underscore. | |
576 | (arm-*-elf): Likewise. | |
577 | (arm-*-oabi): New. | |
578 | (thumb-*-oabi): New. | |
579 | * configure: Regenerate. | |
580 | * configure.in (bfd_elf32_littlearm_oabi_vec): New. | |
581 | (bfd_elf32_bigarm_oabi_vec): New. | |
582 | * elf32-arm-newabi.c: New. | |
583 | * elf32-arm-oldabi.c: New. | |
584 | * elf32-arm.c: Removed. | |
585 | * elf32-arm.h: New. | |
586 | ||
587 | Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com> | |
588 | ||
589 | * binary.c (binary_set_section_contents): Omit warnings for | |
590 | unloadable sections. | |
591 | ||
592 | 1999-01-31 Michael Meissner <meissner@cygnus.com> | |
593 | ||
594 | * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to | |
595 | powerpc{,le}-*-eabi. | |
596 | ||
597 | 1999-01-29 Nick Clifton <nickc@cygnus.com> | |
598 | ||
599 | * dwarf2.c (read_unsigned_leb128): Remove unused variables. | |
600 | * dwarf2.c (read_signed_leb128): Remove unused variables. | |
601 | ||
602 | Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org> | |
603 | ||
604 | * elf.c (assign_file_positions_for_segments): Only adjust | |
605 | p_align when needed. | |
606 | ||
607 | Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com> | |
608 | ||
609 | * binary.c (binary_set_section_contents): Don't return early for a | |
610 | non-loadable section, in case the first section is non-loadable. | |
611 | Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej | |
612 | W. Rozycki <macro@ds2.pg.gda.pl>. | |
613 | ||
614 | 1999-01-28 Nick Clifton <nickc@cygnus.com> | |
615 | ||
616 | * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and | |
617 | R_FR30_GNU_VTENTRY relocs. | |
618 | ||
619 | Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com> | |
620 | ||
621 | * elflink.h (elf_link_output_sym): Zero syms which are | |
622 | part of sections which have been excluded. | |
623 | ||
624 | Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com> | |
625 | ||
626 | * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC | |
627 | to F_PIC_INT. | |
628 | * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and | |
629 | F_ARM_3M labels. Changed F_PIC to F_PIC_INT. | |
630 | ||
631 | 1999-01-27 Nick Clifton <nickc@cygnus.com> | |
632 | ||
633 | * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48 | |
634 | relocation. | |
635 | (fr30_final_link_relocate): Use computed value as result of | |
636 | relocation. | |
637 | ||
638 | 1999-01-26 Frank Ch. Eigler <fche@cygnus.com> | |
639 | ||
640 | * binary.c (binary_set_section_contents): Emit warning for | |
641 | huge file offsets due to widely-dispersed section LMAs. | |
642 | ||
643 | Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com> | |
644 | ||
645 | * elf.c (assign_file_positions_for_segments): If not D_PAGED, | |
646 | align first section to largest section alignment, not first | |
647 | section alignment. | |
648 | ||
649 | 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com) | |
650 | ||
651 | * configure.in: Require autoconf 2.12.1 or higher. | |
652 | ||
653 | Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com> | |
654 | ||
655 | * archures.c (bfd_mach_i386_i386_intel_syntax): Define. | |
656 | * bfd-in2.h: Likewise. | |
657 | * cpu-i386.c (bfd_i386_arch_intel_syntax): New. | |
658 | ||
659 | 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com> | |
660 | ||
661 | * archures.c,bfd-in2.h (bfd_mach_mips4111): New. | |
662 | * cpu-mips.c: Add support for and independent 4111. | |
663 | * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111. | |
664 | (_bfd_mips_elf_final_write_processing): | |
665 | bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111. | |
666 | ||
667 | 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com> | |
668 | ||
669 | * elf32-mips.c (elf_mips_abi_name): New. | |
670 | (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags. | |
671 | ||
672 | 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com> | |
673 | ||
674 | * elf32-mips.c (_bfd_mips_elf_final_write_processing): | |
675 | Handle bfd_mach_mips4300. | |
676 | ||
677 | 1998-12-11 Ulrich Drepper <drepper@cygnus.com> | |
678 | ||
679 | * elf32-i386.c: Remove leaked development code from patch | |
680 | 1998-12-10 by Richard Henderson. | |
681 | ||
682 | 1998-12-10 Richard Henderson <rth@cygnus.com> | |
683 | ||
684 | * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations | |
685 | in debug sections for symbol defined externally. | |
686 | ||
687 | Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de> | |
688 | ||
689 | * targets.c (bfd_target_vector): Remove duplicate entry for | |
690 | tekhex_vec. | |
691 | ||
692 | 1998-12-09 Nick Clifton <nickc@cygnus.com> | |
693 | ||
694 | * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0 | |
695 | since we are using RELAs. | |
696 | ||
697 | Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com> | |
698 | ||
699 | SCO Open Server Release 5 core file support, from Jouke Numan | |
700 | <jnuman@hiscom.nl>: | |
701 | * sco5-core.c: New file. | |
702 | * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo. | |
703 | (sco5-core.lo): Define SCO5_CORE in COREFLAG. | |
704 | * Makefile.am: Rebuild dependencies. | |
705 | (OPTIONAL_BACKENDS): Add sco5-core.lo. | |
706 | (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c. | |
707 | * bfd.c (struct _bfd): Add sco5_core_data field to tdata. | |
708 | * targets.c (sco5_core_vec): Add to target list if SCO5_CORE. | |
709 | * bfd-in2.h, configure, Makefile.in: Rebuild. | |
710 | ||
711 | Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com> | |
712 | ||
713 | * config.bfd (hppa*-*-mpeix*): New target. | |
714 | * configure.in: Add AC_HEADER_DIRENT. | |
715 | (hppa*-*-mpeix*): New target. | |
716 | * configure.host (hppa*-*-mpeix*): New host. | |
717 | * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and | |
718 | friends rather than just including <sys/dir.h>. | |
719 | * som.h (struct som_symbol): Add hppa_priv_level and apto | |
720 | tc_data. Change all users. | |
721 | (struct somdata): Add comp_unit field. | |
722 | (obj_som_compilation_unit): Define. | |
723 | (bfd_som_attach_compilation_unix): Declare. | |
724 | * som.c: Check HOST_HPPAMPEIX. | |
725 | (struct som_misc_symbol_info): Add new field priv_level. | |
726 | (som_object_setup): Add current_offset parameter. Change all | |
727 | callers. | |
728 | (setup_sections): Likewise. | |
729 | (som_object_p): For EXECLIBMAGIC, read the lst header. | |
730 | (som_write_symbol_strings): Add compilation_unit parameter. | |
731 | Change all callers. | |
732 | (som_finish_writing): Write out compilation_unit. | |
733 | (som_bfd_derive_misc_symbol_info): Set priv_level. | |
734 | (som_build_and_write_symbol_table): Set xleast field to 3. | |
735 | (som_slurp_symbol_table): Set symbol priv_level. | |
736 | (bfd_som_attach_compilation_unit): New function. | |
737 | (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set | |
738 | priv_level into symbol_value. | |
739 | * configure, config.in: Rebuild. | |
740 | ||
741 | Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com> | |
742 | ||
743 | * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent | |
744 | warning function to call _bfd_error_handler instead. | |
745 | ||
746 | * libbfd.c (COERCE32): Cast through unsigned long and long to | |
747 | avoid bug in old version of gcc. | |
748 | ||
749 | * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove. | |
750 | (elf_backend_additional_program_headers): Don't define. | |
751 | ||
752 | 1998-12-08 Nick Clifton <nickc@cygnus.com> | |
753 | ||
754 | * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative | |
755 | relocations to include offset of 2 included in the insns, and the | |
756 | offset of the relocs within the section. | |
757 | ||
758 | Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com> | |
759 | ||
760 | The following changes were made by David Taylor | |
761 | <taylor@texas.cygnus.com>, Edith Epstein | |
762 | <eepstein@sophia.cygnus.com>, Jim Blandy | |
763 | <jimb@zwingli.cygnus.com>, and Elena Zannoni | |
764 | <ezannoni@kwikemart.cygnus.com> as part of the project to merge in | |
765 | changes originally made by HP; HP did not create ChangeLog | |
766 | entries. | |
767 | ||
768 | * aclocal.m4, configure, Makefile.in: Rebuilt using latest | |
769 | automake macro library. | |
770 | ||
771 | * hpux-core.c (hpux_core_core_file_p): this function now | |
772 | understands HPUX 10.30 thread info. Yes, the thread stacks can be | |
773 | found in the corefile! Also, in hpux_core_core_file_p, if we | |
774 | encounter a section with an unknown type, don't punt. Instead, | |
775 | just skip it. Also, count the number of sections of known type | |
776 | that we encounter. If we encounter at least one good one, then | |
777 | we'll declare that the file is a core file. If we encounter any | |
778 | unknown ones but some known ones, then we'll issue a warning (but | |
779 | still declare it to be a core file). Also, correctly decide when a | |
780 | file is not a core. | |
781 | (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined. | |
782 | (CORE_ANON_SHMEM): define if not defined. | |
783 | (hpux_core_struct): add members lwpid and user_tid. | |
784 | (core_kernel_thread_id, core_user_thread_id): new macros. | |
785 | (make_bfd_asection): use bfd_alloc to allocate room for a copy of | |
786 | the name before storing it in the bfd. | |
787 | (hpux_core_core_file_p): handle threads. | |
788 | ||
789 | * libhppa.h (GET_FIELD): protect against redefinition. | |
790 | (HPPA_WIDE): define. | |
791 | (GET_FIELD): define. | |
792 | (GET_BIT): define. | |
793 | (MASK): define. | |
794 | (CATENATE): define. | |
795 | (ELEVEN): define. | |
796 | (sign_extend): redefine. | |
797 | (assemble_6): define. | |
798 | (assemble_12): rewrite. | |
799 | (assemble_16): define. | |
800 | (assemble_16a): define. | |
801 | (assemble_17): rewrite. | |
802 | (assemble_22): define. | |
803 | ||
804 | 1998-12-07 Nick Clifton <nickc@cygnus.com> | |
805 | ||
806 | * elf32-fr30.c (fr30_final_link_relocate): Using signed | |
807 | relocations for signed values. | |
808 | ||
809 | Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
810 | ||
811 | * mipsbsd.c (MY(set_arch_mach)): Make static. | |
812 | * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use | |
813 | bfd_mach_mips* macros rather than simple numbers. | |
814 | ||
815 | COFF weak symbol support, based on patches from Mark Elbrecht | |
816 | <snowball3@usa.net>: | |
817 | * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT. | |
818 | * coffgen.c (coff_renumber_symbols): Handle weak symbols. | |
819 | (coff_write_alien_symbol): Likewise. | |
820 | * cofflink.c (coff_link_check_ar_symbols): Likewise. | |
821 | (coff_link_add_symbols): Likewise. | |
822 | (_bfd_coff_link_input_bfd): Likewise. | |
823 | (_bfd_coff_write_global_sym): Likewise. | |
824 | ||
825 | * elf.c (copy_private_bfd_data): Always initialize the | |
826 | includes_phdrs field. | |
827 | ||
828 | * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF | |
829 | file defines a symbol first mentioned in an ELF file. | |
830 | ||
831 | * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if | |
832 | possible, rather than only if BFD64. | |
833 | * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT, | |
834 | not __GNUC__. | |
835 | * bfd-in2.h: Rebuild. | |
836 | ||
837 | * srec.c (srec_set_section_contents): Correct test to avoid | |
838 | switching to 4 byte addresses after seeing a second section which | |
839 | requires 3 byte addresses. From Joel Schantz | |
840 | <joel.schantz@argosys.boeing.com>. | |
841 | ||
842 | * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent | |
843 | <aymeric.vincent@emi.u-bordeaux.fr>. | |
844 | ||
845 | 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com> | |
846 | ||
847 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to | |
848 | decide whether the output file is -mrelocatable-lib, | |
849 | -mrelocatable, or neither. (gdb.base/nodebug.exp) | |
850 | ||
851 | 1998-12-03 Nick Clifton <nickc@cygnus.com> | |
852 | ||
853 | * elf32-fr30.c: Add support for R_FR30_48 reloc. | |
854 | * reloc.c: Add BFD_RELOC_FR30_48 relocation. | |
855 | * bfd-in2.h: Regenerate. | |
856 | * libbfd.h: Regenerate | |
857 | ||
858 | Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com> | |
859 | ||
860 | * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to | |
861 | link against a dynamic symbol with no type or size. | |
862 | ||
863 | 1998-12-01 Ulrich Drepper <drepper@cygnus.com> | |
864 | ||
865 | * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit | |
866 | relocation for section which does not get loaded. | |
867 | (elf_i386_relocate_section) [R_386_32]: Likewise. | |
868 | ||
869 | Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com> | |
870 | ||
871 | * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size, | |
872 | reloc_count and i long instead of unsigned long. Handle error | |
873 | return from bfd_canonicalize_reloc. | |
874 | ||
875 | 1998-12-01 Nick Clifton <nickc@cygnus.com> | |
876 | ||
877 | * elf32-v850.c (v850_elf_relocate_section): Detect the absence of | |
878 | a hash table. | |
879 | ||
880 | Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk> | |
881 | ||
882 | * elf32-sh.c (elf/sh.h): Include. | |
883 | sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type. | |
884 | (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8. | |
885 | (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8. | |
886 | (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8. | |
887 | * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h. | |
888 | ||
889 | Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au> | |
890 | ||
891 | * elflink.h (compute_bucket_count): Don't allow minsize==0, it | |
892 | causes division by zero later on. | |
893 | ||
894 | Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com> | |
895 | ||
896 | * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not | |
897 | needed. | |
898 | ||
899 | 1998-11-25 DJ Delorie <dj@cygnus.com> | |
900 | ||
901 | * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation | |
902 | hook now. | |
903 | ||
904 | Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com> | |
905 | ||
906 | * elf32-fr30.c (fr30_elf_relocate_section): Call | |
907 | fr30_final_link_relocate. | |
908 | (fr30_final_link_relocate): New function: Handle I20 and I32 | |
909 | relocs. | |
910 | (fr30_elf_i32_reloc): New function: Handle I32 relocs. | |
911 | (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs. | |
912 | (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs. | |
913 | ||
914 | * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc | |
915 | chain to empty. | |
916 | ||
917 | The following changes are based on a patch submitted by Gianluca | |
918 | Moro <glctr@abc.it>: | |
919 | ||
920 | (v850_elf_perform_relocation): Only update a hi16s reloc if it has | |
921 | not already been updated. | |
922 | (find_remembered_hi16s_reloc): New parameter 'already_found' | |
923 | returns state of remembered hi16s reloc. | |
924 | (remember_hi16s_reloc): Set 'found' field to false. | |
925 | (hi16s_location): Add 'found' field. | |
926 | ||
927 | 1998-11-23 DJ Delorie <dj@cygnus.com> | |
928 | ||
929 | * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants | |
930 | to see .DLL files as unrecognized. | |
931 | (i3coff_object_p): Sorry, had to hack it to not recognize these | |
932 | files (pei-i386) on request. | |
933 | ||
934 | 1998-11-23 DJ Delorie <dj@cygnus.com> | |
935 | ||
936 | * opncls.c (bfd_make_readable): need more cleanup for symbols and | |
937 | relents. Call bfd_check_format to reinitialize. | |
938 | ||
939 | Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com> | |
940 | ||
941 | * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious | |
942 | warnings. | |
943 | ||
944 | Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com> | |
945 | ||
946 | * aclocal.m4: regenerate | |
947 | * configure: regenerate | |
948 | ||
949 | Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com> | |
950 | ||
951 | * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size. | |
952 | * elf.c (_bfd_elf_link_hash_newfunc): Clear it. | |
953 | * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and | |
954 | respect it as an upper bound on what memory to reference. | |
955 | (elf_gc_smash_unused_vtentry_relocs): Likewise. | |
956 | (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and | |
957 | update vtable_entries_size appropriately. | |
958 | ||
959 | Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com> | |
960 | ||
961 | * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold | |
962 | reloc number. | |
963 | ||
964 | Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com> | |
965 | ||
966 | * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY | |
967 | bfds; they have no "file" so we fake it. | |
968 | * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen) | |
969 | * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by | |
970 | resizing the memory buffer. | |
971 | * opncls.c (bfd_make_writable): New function; lets you write a | |
972 | bfd_create'd bfd to an in-memory buffer. | |
973 | (bfd_make_readable): New function; lets you read back that buffer | |
974 | as if it were from bfd_openr. Used to build generated archive | |
975 | members (winsup's ld's dlltool) | |
976 | ||
977 | Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com> | |
978 | ||
979 | * po/bfd.pot: Regenerated. | |
980 | ||
981 | Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com> | |
982 | ||
983 | * elf32-v850.c (hi16s_location): Replaced fixed size array with | |
984 | linked list. | |
985 | ||
986 | Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com> | |
987 | ||
988 | * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper | |
989 | element of the gotentry list for local symbols too. | |
990 | (elf64_alpha_relocate_section): Unify local and global handling. | |
991 | Assert that gotent->use_count > 0. | |
992 | ||
993 | Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com> | |
994 | ||
995 | * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and | |
996 | update for file name changes of July 2, 1998. | |
997 | (vms_vax_vec): New. | |
998 | * configure: Rebuild. | |
999 | ||
1000 | Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com> | |
1001 | ||
1002 | * po/bfd.pot: Regenerated. | |
1003 | ||
1004 | Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com> | |
1005 | ||
1006 | * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*. | |
1007 | * aclocal.m4, configure: regenerate | |
1008 | ||
1009 | Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com> | |
1010 | ||
1011 | * elf.c (prep_headers): Add support for bfd_arch_fr30. | |
1012 | ||
1013 | Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com> | |
1014 | ||
1015 | * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE, | |
1016 | BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value | |
1017 | was cached. | |
1018 | * aclocal.m4, configure: regenerated. | |
1019 | ||
1020 | Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com> | |
1021 | ||
1022 | * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and | |
1023 | R_D10V_GNU_VTENTRY relocs. | |
1024 | (elf_d10v_howto_table): Likewise. | |
1025 | (d10v_reloc_map d10v_reloc_map): Likewise. | |
1026 | (elf32_d10v_gc_mark_hook): New. | |
1027 | (elf32_d10v_gc_sweep_hook): New. | |
1028 | (elf32_d10v_check_relocs): New. | |
1029 | (elf32_d10v_relocate_section): New. | |
1030 | (elf_backend_relocate_section): Define. | |
1031 | (elf_backend_can_gc_sections): Define. | |
1032 | ||
1033 | Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de> | |
1034 | ||
1035 | * Makefile.am (BFD32_BACKENDS): Move vms files here... | |
1036 | (BFD64_BACKENDS): ...from here. | |
1037 | (BFD32_BACKENDS_CFILES): Move vms files here... | |
1038 | (BFD64_BACKENDS_CFILES): ...from here. | |
1039 | * Makefile.in: Rebuild. | |
1040 | ||
1041 | Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com> | |
1042 | ||
1043 | * Makefile.am: Add FR30 target. | |
1044 | * Makefile.in: Add FR30 target. | |
1045 | * archures.c: Add support for FR30. | |
1046 | * config.bfd: Add support for FR30. | |
1047 | * configure.in: Add support for FR30. | |
1048 | * reloc.c: Add support for FR30 relocations. | |
1049 | * targets.c: Add support for FR30 relocations. | |
1050 | * bfd-in2.h: Regenerate. | |
1051 | * configure: Regenerate. | |
1052 | * libbfd.h: Regenerate. | |
1053 | * cpu-fr30.c: New file. | |
1054 | * elf32-fr30.c: New file. | |
1055 | ||
1056 | Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com> | |
1057 | ||
1058 | * configure.in: detect cygwin* instead of cygwin32* | |
1059 | * configure: regenerate | |
1060 | ||
1061 | Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com) | |
1062 | ||
1063 | * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca, | |
1064 | use bfd_malloc and free instead and check return value from bfd_malloc. | |
1065 | ||
1066 | Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com> | |
1067 | ||
1068 | * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare. | |
1069 | * libbfd.h: Rebuild. | |
1070 | ||
1071 | * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out. | |
1072 | (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise. | |
1073 | (MIPS_TEXT_DYNSYM_SECN): Likewise. | |
1074 | (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash | |
1075 | section. | |
1076 | (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex | |
1077 | field. | |
1078 | (mips_elf_link_hash_table_create): Don't initialize | |
1079 | dynsym_sec_strindex. | |
1080 | (mips_elf_gc_mark_hook): Add default case to avoid warning. | |
1081 | (mips_elf_size_dynamic_sections): Generate a section symbol for | |
1082 | every output section. | |
1083 | (mips_elf_finish_dynamic_sections): Count all sections for | |
1084 | DT_MIPS_UNREFEXTNO. | |
1085 | (mips_elf_finish_dynamic_sections): Use dynamic symbols for all | |
1086 | output sections. | |
1087 | ||
1088 | Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au> | |
1089 | ||
1090 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots | |
1091 | for later PLT entries in large PLTs. | |
1092 | (ppc_elf_finish_dynamic_symbol): Allow for the extra slots. | |
1093 | ||
1094 | Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com) | |
1095 | ||
1096 | * elf32-ppc.c (ppc_elf_reload_section): Fix typo. | |
1097 | ||
1098 | 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com> | |
1099 | ||
1100 | * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value. | |
1101 | * elflink.h (elf_collect_hash_codes): New function. This function is | |
1102 | called for each exported symbol and we compute the ELF hash value for | |
1103 | it. | |
1104 | (compute_bucket_value): New function. It is called from | |
1105 | size_dynamic_sections to determine the hash table size. When we are | |
1106 | optimizing a better, but slower, algorithm is used. | |
1107 | (size_dynamic_sections): Call compute_bucket_value. | |
1108 | ||
1109 | * elf.c (bfd_elf_hash): Optimize the hash function a bit. | |
1110 | ||
1111 | Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com> | |
1112 | ||
1113 | * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and | |
1114 | R_SH_GNU_VTENTRY. | |
1115 | (sh_elf_gc_mark_hook): New. | |
1116 | (sh_elf_gc_sweep_hook): New. | |
1117 | (sh_elf_check_relocs): New. | |
1118 | (elf_backend_can_gc_sections): Define. | |
1119 | ||
1120 | Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com> | |
1121 | ||
1122 | * acinclude.m4: undo previous gettext change | |
1123 | * aclocal.m4: rebuild with right version of aclocal. | |
1124 | ||
1125 | Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com> | |
1126 | ||
1127 | * acinclude.m4, aclocal.m4: move gettext-related fragments from | |
1128 | aclocal.m4 to acinclude.m4, so they don't get lost. | |
1129 | ||
1130 | * elfcore.h: rewrite for better corefile support. | |
1131 | * elf.c (elfcore_*): new functions. | |
1132 | * elf-bfd.h (elf_obj_tdata): new structure members. | |
1133 | * acconfig.h, acinclude.m4, configure.in: add feature-tests for | |
1134 | flavor of procfs. | |
1135 | * aclocal.m4, config.in, configure, Makefile.in: regenerated. | |
1136 | ||
1137 | Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com> | |
1138 | ||
1139 | * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT | |
1140 | and R_M32R_GNU_VTENTRY. | |
1141 | (elf_backend_can_gc_sections): Define. | |
1142 | (m32r_elf_check_relocs): New. | |
1143 | (m32r_elf_gc_mark_hook): New. | |
1144 | (m32r_elf_gc_sweep_hook): New. | |
1145 | (m32r_elf_relocate_section): Handle VT relocs. | |
1146 | ||
1147 | Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com> | |
1148 | ||
1149 | * coff-arm.c (arm_relocate_section): Remove redundant test. | |
1150 | ||
1151 | * bfd-in2.h (struct reloc_howto_struct): Improve comment to make | |
1152 | cleat that the 'bitsize' field is the size of the bitfield AFTER | |
1153 | relocation not before. | |
1154 | ||
1155 | * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield. | |
1156 | ||
1157 | * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo | |
1158 | relocs. | |
1159 | ||
1160 | Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com> | |
1161 | ||
1162 | * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and | |
1163 | R_SPARC_GNU_VTENTRY. | |
1164 | (elf32_sparc_check_relocs): Handle them. | |
1165 | (elf32_sparc_reloc_type_lookup): Likewise. | |
1166 | (elf32_sparc_relocate_section): Likewise. | |
1167 | (elf32_sparc_gc_mark_hook): New. | |
1168 | (elf32_sparc_gc_sweep_hook): New. | |
1169 | ||
1170 | Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com) | |
1171 | ||
1172 | * som.c (som_finish_writing): Perform some sanity checks when | |
1173 | writing an executable or shared library. | |
1174 | ||
1175 | Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com> | |
1176 | ||
1177 | * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line. | |
1178 | * configure.in (elf): Add dwarf1.lo. | |
1179 | * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info. | |
1180 | * elf.c (_bfd_elf_find_nearest_line): Add call to | |
1181 | _bfd_dwarf1_find_nearest_line. | |
1182 | * elf32-mips.c (_bfd_mips_elf_find_nearest_line): | |
1183 | Add call to _bfd_dwarf1_find_nearest_line. | |
1184 | * configure: Rebuilt. | |
1185 | ||
1186 | Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com> | |
1187 | ||
1188 | * elflink.h (elf_gc_sections): Do not allow garbage | |
1189 | collection if dynamic sections have been created. | |
1190 | ||
1191 | Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com> | |
1192 | ||
1193 | * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and | |
1194 | R_V850_GNU_VTENTRY. | |
1195 | (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs. | |
1196 | (v850_elf_perform_relocation): Likewise. | |
1197 | (v850_elf_final_link_relocate): Likewise. | |
1198 | (v850_elf_relocate_section): Likewise. | |
1199 | (v850_elf_gc_sweep_hook): New routine. | |
1200 | (v850_elf_gc_mark_hook): New routine. | |
1201 | (elf_backend_can_gc_sections): Define. | |
1202 | ||
1203 | Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com> | |
1204 | ||
1205 | * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume | |
1206 | that dynobj exists. | |
1207 | ||
1208 | Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu> | |
1209 | ||
1210 | * rs6000-core.c (rs6000coff_core_file_matches_executable_p): | |
1211 | Declare size as bfd_size_type. | |
1212 | (rs6000coff_get_section_contents): Declare count as bfd_size_type. | |
1213 | ||
1214 | Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com) | |
1215 | ||
1216 | * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch | |
1217 | structure. | |
1218 | * som.c (CPU_PA_RISC2_0): Define. | |
1219 | (_PA_RISC2_0_ID): Likewise. | |
1220 | (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed. | |
1221 | ||
1222 | Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com> | |
1223 | ||
1224 | * elflink.h (elf_link_add_object_symbols): When a versioned symbol | |
1225 | has a base which is already defined, only add the referenced | |
1226 | symbol to the dynamic symbol table if it is defined or referenced | |
1227 | by a regular file. | |
1228 | ||
1229 | * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs | |
1230 | correctly. | |
1231 | ||
1232 | 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
1233 | ||
1234 | * elflink.h (elf_link_add_object_symbols): Undo last change. | |
1235 | ||
1236 | Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com> | |
1237 | ||
1238 | * elflink.h (elf_link_add_object_symbols): Don't record a dynamic | |
1239 | symbol for the indirect alias to a versioned symbol. | |
1240 | ||
1241 | Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com> | |
1242 | ||
1243 | * elf32-i386.c (elf32_i386_vtinherit_howto): New. | |
1244 | (elf32_i386_vtentry_howto): New. | |
1245 | (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto | |
1246 | or elf32_i386_vtinherit_howto on lookup. | |
1247 | ||
1248 | Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
1249 | ||
1250 | * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum | |
1251 | reloc_type. Rename R_68K__max to R_68K_max. | |
1252 | (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY | |
1253 | reloc. | |
1254 | ||
1255 | Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com> | |
1256 | ||
1257 | * libbfd.c (bfd_getb32): Rewrite expression to get better code. | |
1258 | (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise. | |
1259 | ||
1260 | * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not | |
1261 | after. | |
1262 | ||
1263 | Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com> | |
1264 | ||
1265 | * elflink.h (elf_link_add_object_symbols): Ensure that the warning | |
1266 | message has a null byte terminator. | |
1267 | ||
1268 | Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com> | |
1269 | ||
1270 | * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of | |
1271 | word subject to R_V850_32 relocation. | |
1272 | ||
1273 | Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com> | |
1274 | ||
1275 | * dwarf2.c: Add comment describing problem computing line numbers | |
1276 | for undefined symbols at link time. | |
1277 | ||
1278 | Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com> | |
1279 | ||
1280 | * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't | |
1281 | transform a defweak into a plt entry. | |
1282 | (elf64_alpha_calc_dynrel_sizes): Allow room for secondary | |
1283 | plt entry references to receive a RELATIVE reloc. | |
1284 | (elf64_alpha_finish_dynamic_symbol): Fill them in. | |
1285 | (elf64_alpha_relocate_section): Assert we don't overrun | |
1286 | the allocated relocation space. | |
1287 | ||
1288 | Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com> | |
1289 | ||
1290 | * elf.c (swap_out_syms): Always treat section symbols as | |
1291 | special, even if they are attached to a common section. | |
1292 | ||
1293 | Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com> | |
1294 | ||
1295 | * elf32-v850.c (v850_elf_symbol_processing): Move symbols in | |
1296 | sections with v850 common section attributes into named v850 | |
1297 | common sections. | |
1298 | (v850_elf_add_symbol_hook): Move symbols in sections with v850 | |
1299 | common section attributes into named v850 common sections. | |
1300 | ||
1301 | Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com> | |
1302 | ||
1303 | * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print | |
1304 | statement. | |
1305 | ||
1306 | 1998-09-15 Geoff Keating <geoffk@ozemail.com.au> | |
1307 | ||
1308 | * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset | |
1309 | part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16 | |
1310 | reloc to the wrong section a warning, not an error. .dynsbss | |
1311 | is not an output section, so there is no need to check for it. | |
1312 | ||
1313 | Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com> | |
1314 | ||
1315 | * elf-bfd.h: Add argument to elf_backend_get_symbol_type. | |
1316 | ||
1317 | Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com> | |
1318 | ||
1319 | * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type. | |
1320 | * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and | |
1321 | R_ARM_GNU_VTENTRY. | |
1322 | (elf32_arm_gc_mark_hook): New. | |
1323 | (elf32_arm_gc_sweep_hook): New. | |
1324 | (elf32_arm_check_relocs): New. | |
1325 | (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY | |
1326 | relocations. | |
1327 | (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY | |
1328 | relocations. | |
1329 | ||
1330 | 1998-09-10 Geoff Keating <geoffk@ozemail.com.au> | |
1331 | ||
1332 | * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL, | |
1333 | assume there is no PLT or GOT. | |
1334 | ||
1335 | Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com> | |
1336 | ||
1337 | * elf32-arm.c (elf32_arm_find_nearest_line): New function: just | |
1338 | like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is | |
1339 | also accepted as a function symbol type. | |
1340 | ||
1341 | Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de> | |
1342 | ||
1343 | * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only. | |
1344 | ||
1345 | Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com> | |
1346 | ||
1347 | * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to | |
1348 | match definition of _bfd_gc_sections field. | |
1349 | * libbfd.h: Rebuild. | |
1350 | ||
1351 | Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com> | |
1352 | ||
1353 | * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust | |
1354 | the addend of a dynamic relocation referencing a section. | |
1355 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. | |
1356 | (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset. | |
1357 | ||
1358 | Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com> | |
1359 | ||
1360 | * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the | |
1361 | bed has a size_dynamic_sections routine before trying to use it. | |
1362 | ||
1363 | Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com> | |
1364 | ||
1365 | * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use | |
1366 | _bfd_elf_rel_vtable_reloc_fn. | |
1367 | ||
1368 | Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com> | |
1369 | ||
1370 | * Makefile.am: Add elf32-arm.c. | |
1371 | * Makefile.in: Rebuild. | |
1372 | * elf-bfd.h: Add elf_backend_get_symbol_type. | |
1373 | * elf.c (swap_out_syms): If defined, call | |
1374 | elf_backend_get_symbol_type. | |
1375 | * elf32-arm.c: Define elf_backend_get_symbol_type. | |
1376 | (elf32_arm_get_symbol-type): New routine. | |
1377 | (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC. | |
1378 | (bfd_elf32_arm_process_before_allocation): Change to | |
1379 | check for STT_ARM_TFUNC. | |
1380 | (elf32_arm_final_link_relocate): Likewise. | |
1381 | * elfxx-target.h: Add elf_backend_get_symbol_type. | |
1382 | ||
1383 | Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com> | |
1384 | ||
1385 | * archures.c (bfd_mach_alpha_ev[456]): New. | |
1386 | * cpu-alpha.c: Rework to match these types. | |
1387 | * bfd-in2.h: Rebuild. | |
1388 | ||
1389 | Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com> | |
1390 | ||
1391 | * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare. | |
1392 | * elf.c (_bfd_elf_rel_vtable_reloc_fn): New. | |
1393 | ||
1394 | * elf32-i386.c (elf_howto_table): Add vtable relocs. | |
1395 | (elf_i386_reloc_type_lookup): Recognize them. | |
1396 | (elf_i386_check_relocs): Pass them off to generic code. | |
1397 | (elf_i386_relocate_section): Ignore them. | |
1398 | (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New. | |
1399 | (elf_backend_can_gc_sections): True. | |
1400 | ||
1401 | Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com> | |
1402 | ||
1403 | * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL | |
1404 | before looking at owner field. | |
1405 | (elf32_arm_to_thumb_stub): Ditto. | |
1406 | (elf32_arm_relocate_section): Compute name before calling | |
1407 | elf32_arm_final_link_relocate(). | |
1408 | ||
1409 | Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com> | |
1410 | ||
1411 | * elf.c: comment and formatting cleanups. | |
1412 | * elfcore.h: ditto. | |
1413 | ||
1414 | Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com> | |
1415 | ||
1416 | * elfcode.h (elf_object_p): Reject files of header type ET_CORE | |
1417 | (core files are treated differently than object files). | |
1418 | * elf-bfd.h (_bfd_elf_write_corefile_contents, | |
1419 | bfd_elf_mkcorefile): declare. | |
1420 | * elfxx-target.h (_bfd_elf_write_corefile_contents, | |
1421 | bfd_elf_mkcorefile): add to bfd_target vector. | |
1422 | * elfcore.h (elf_core_file_p): save the program header table, | |
1423 | and set the bfd architecture from the elf file header. | |
1424 | * elf.c (bfd_elf_mkcorefile): new function. | |
1425 | (_bfd_elf_write_corefile_contents): new function. | |
1426 | (assign_file_positions_for_segments): add cases for handling | |
1427 | PT_NOTE segments. (assign_file_positions_except_relocs): | |
1428 | core files should be handled the same as exec files. | |
1429 | (prep_headers): identify core files as type ET_CORE. | |
1430 | (copy_private_bfd_data): identify the sections belonging to | |
1431 | the PT_NOTE segment. | |
1432 | ||
1433 | * elf32-sparc.c (elf32_sparc_final_write_processing): | |
1434 | add break statement to default case. | |
1435 | ||
1436 | 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com> | |
1437 | ||
1438 | * elf32-ppc.c (ppc_elf_relocate_section): Check that output | |
1439 | section (not input) will be in sections ".sbss", ".sbss2", | |
1440 | ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL, | |
1441 | R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore | |
1442 | output_offset for correct evaluation of addend. | |
1443 | ||
1444 | Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com> | |
1445 | ||
1446 | * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking, | |
1447 | elf32_arm_allocate_interworking_sections and | |
1448 | elf32_arm_process_before_allocation. | |
1449 | ||
1450 | Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com> | |
1451 | ||
1452 | * bfd-in.h: Ammend prototype for | |
1453 | elf32_arm_process_before_allocation to remove surplus third | |
1454 | argument. | |
1455 | ||
1456 | * bfd-in2.h: Regenerate. | |
1457 | ||
1458 | Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com> | |
1459 | ||
1460 | * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols. | |
1461 | ||
1462 | Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com> | |
1463 | ||
1464 | * aoutx.h (aout_link_input_section_ext): Use the relocation already | |
1465 | calculated for RELOC_SPARC_REV32 case. | |
1466 | ||
1467 | Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com> | |
1468 | ||
1469 | * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking, | |
1470 | elf32_arm_allocate_interworking_sections and | |
1471 | elf32_arm_process_before_allocation. | |
1472 | * bfd-in2.h: Regenerated. | |
1473 | * elf32-arm.c Define elf32_arm_link_hash_table. | |
1474 | (insert_thumb_branch): New routine. | |
1475 | (find_thumb_glue): New routine. | |
1476 | (find_arm_glue): New routine. | |
1477 | (record_arm_to_thumb_glue): New routine. | |
1478 | (record_thumb_to_arm_glue): New routine. | |
1479 | (elf32_arm_link_hash_table_create): New routine. | |
1480 | (elf32_arm_get_bfd_for_interworking): New routine. | |
1481 | (elf32_arm_allocate_interworking_sections) New routine. | |
1482 | (elf32_arm_process_before_allocation) New routine. | |
1483 | (elf32_thumb_to_arm_stub): New routine. | |
1484 | (elf32_arm_to_thumb_stub): New routine. | |
1485 | (elf32_print_private_bfd_data): Fix typo. | |
1486 | (elf32_arm_final_link_relocate): Add argument sym_sec. | |
1487 | Check for branches to thumb symbols in case R_ARM_PC24. | |
1488 | Check for branches to arm symbols in case R_ARM_THM_PC22. | |
1489 | (elf32_arm_relocate_section): Pass symbol section to | |
1490 | elf32_arm_final_link_relocate. | |
1491 | ||
1492 | Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au> | |
1493 | ||
1494 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT | |
1495 | entries unless the symbol is defined in the executable; in | |
1496 | particular, undefined weak symbols get a PLT entry. | |
1497 | ||
1498 | Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
1499 | ||
1500 | * libaout.h: Remove nested comment to avoid warning. | |
1501 | ||
1502 | Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com> | |
1503 | ||
1504 | * elf32-arm.c (elf32_arm_final_link_relocate): Rework | |
1505 | R_ARM_PC24 relocation. | |
1506 | ||
1507 | Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com> | |
1508 | ||
1509 | * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused | |
1510 | argument is_local. Add argument sym_flags. Check sym_flags | |
1511 | in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case. | |
1512 | (elf32_arm_relocate_section): Don't pass local sym and pass | |
1513 | sym_flags to elf32_arm_final_link_relocate. | |
1514 | ||
1515 | Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com> | |
1516 | ||
1517 | * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change | |
1518 | to not count too few relocs for dynamicly linked executables. | |
1519 | ||
1520 | Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com> | |
1521 | ||
1522 | * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider | |
1523 | symbols without a dynamic index dynamic. Consider all weak | |
1524 | symbols dynamic. | |
1525 | (elf64_alpha_strip_section_from_output): Don't assume 1-1 | |
1526 | correspondance between input and output sections. | |
1527 | ||
1528 | Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
1529 | ||
1530 | * elflink.h (elf_gc_common_finalize_got_offsets): For backends | |
1531 | that use a .got.plt section start the got offset at zero. | |
1532 | ||
1533 | Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com> | |
1534 | ||
1535 | * ieee.c (ieee_write_processor): Correct the processor ID written | |
1536 | out for bfd_arch_m68k, accommodating change of March 25. | |
1537 | ||
1538 | Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com> | |
1539 | ||
1540 | * elf32-arm.c (elf32_arm_final_link_relocate): Rework | |
1541 | R_ARM_THM_RPC22 relocations. | |
1542 | ||
1543 | Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com> | |
1544 | ||
1545 | * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols | |
1546 | are always dynamic. | |
1547 | (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE | |
1548 | .got relocs in -Bsymbolic shared objects. | |
1549 | ||
1550 | Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com> | |
1551 | ||
1552 | * elf32-arm.c: Add private flags to ELF header. | |
1553 | (elf32_arm_print_private_bfd_data): New Function. | |
1554 | (elf32_arm_set_private_flags): New Function. | |
1555 | (elf32_arm_copy_private_flags): New Function. | |
1556 | (elf32_arm_merge_private_bfd_data): New Function. | |
1557 | ||
1558 | Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com> | |
1559 | ||
1560 | * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against | |
1561 | a local symbol. | |
1562 | (elf32_sparc_relocate_section): Likewise. | |
1563 | ||
1564 | Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com> | |
1565 | ||
1566 | * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the | |
1567 | .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_. | |
1568 | (ppc_elf_relocate_section): Pull sgot and splt search to the start | |
1569 | of the function. Recognize no .plt as static linking. | |
1570 | ||
1571 | 1998-08-01 Ulrich Drepper <drepper@cygnus.com> | |
1572 | ||
1573 | * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass | |
1574 | ".liblist" string through gettext. | |
1575 | ||
1576 | Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com> | |
1577 | ||
1578 | * Makefile.am: Add support for elf32-arm.lo. | |
1579 | * Makefile.in: Rebuild. | |
1580 | * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs. | |
1581 | (thumb-*-elf): Define targ_defvec and targ_selvecs. | |
1582 | * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec. | |
1583 | * configure: Regenerate. | |
1584 | * elf.c: (prep_headers): Support arch_type of EM_ARM. | |
1585 | * targets.c: Support new targets bfd_elf32_bigarm_vec and | |
1586 | bfd_target bfd_elf32_littlearm_vec. | |
1587 | * elf32-arm.c: New file. | |
1588 | ||
1589 | Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com> | |
1590 | ||
1591 | * libaout.h (M_SPARCLITE_LE): New machine. | |
1592 | * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE. | |
1593 | * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE. | |
1594 | (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le | |
1595 | * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32. | |
1596 | (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le | |
1597 | (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support. | |
1598 | * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map, | |
1599 | elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32 | |
1600 | * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to | |
1601 | be BFD_RELOC_SPARC_REV32. | |
1602 | * reloc.c: Ditto. | |
1603 | * config.bfd (sparc86x-*-aout): New | |
1604 | ||
1605 | Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com> | |
1606 | ||
1607 | * linker.c (_bfd_generic_final_link): Allocate NULL symbol before | |
1608 | actually mapping the output sections. | |
1609 | ||
1610 | Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com) | |
1611 | ||
1612 | ||
1613 | * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry. | |
1614 | (mn10300_elf_reloc_map): Similarly. | |
1615 | (mn10300_elf_final_link_relocate): Handle R_MN10300_24. | |
1616 | ||
1617 | Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com> | |
1618 | ||
1619 | * elf32-mips.c (elf_mips_howto_table): Add reloc types used on | |
1620 | Irix 6. | |
1621 | (bfd_elf32_bfd_reloc_type_lookup): Add default case. | |
1622 | * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with | |
1623 | elf_mips_reloc_type defined in elf/mips.h. | |
1624 | ||
1625 | 1998-07-24 Ulrich Drepper <drepper@cygnus.com> | |
1626 | ||
1627 | * elf64-mips.c: Remove reloc_type definition completely. It's now | |
1628 | in elf/mips.h. | |
1629 | ||
1630 | Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com> | |
1631 | ||
1632 | * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations | |
1633 | as they are defined in elf/mips.h now. | |
1634 | ||
1635 | Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com) | |
1636 | ||
1637 | ||
1638 | * Re-add lost change: | |
1639 | * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field | |
1640 | "movm_stack_size". | |
1641 | (mn10300_elf_relax_section): Include stack space for register saves | |
1642 | in the imm8 field of a "call" instruction. | |
1643 | (compute_function_info): Determine how much stack is allocated by | |
1644 | the movm instruction. Fix typo. | |
1645 | (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size. | |
1646 | ||
1647 | Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com> | |
1648 | ||
1649 | * elf32-sparc.c (elf_backend_got_header_size): Define as 4. | |
1650 | * elf64-sparc.c (elf_backend_got_header_size): Define as 8. | |
1651 | ||
1652 | 1998-07-22 Ulrich Drepper <drepper@cygnus.com> | |
1653 | ||
1654 | * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type. | |
1655 | ||
1656 | Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com> | |
1657 | ||
1658 | * elf32-hppa.h: Let ELF header define the enum containing the | |
1659 | external reloc numbers. | |
1660 | * elf32-i386.h: Likewise. | |
1661 | ||
1662 | 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com> | |
1663 | ||
1664 | * elf-m10300.c: Let ELF header now define the macros to get the enum. | |
1665 | * elf32-mips.c: Likewise. | |
1666 | * elf32-ppc.c: Likewise. | |
1667 | ||
1668 | Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com> | |
1669 | ||
1670 | * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in | |
1671 | bfd_coff_set_symbol_class(), in order to avoid K&R compatability | |
1672 | prblems. | |
1673 | * bfd-in.h: Regenerate. | |
1674 | * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class' | |
1675 | parameter to 'unsigned int' to avoid K&R compatability problems. | |
1676 | ||
1677 | Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com> | |
1678 | ||
1679 | * ieee.c (ieee_find_nearest_line): Change filename_ptr and | |
1680 | functionname_ptr to be const. Change line_ptr to be unsigned. | |
1681 | ||
1682 | * coffcode.h (coff_link_output_has_begun): Simplify handling when | |
1683 | macro is not defined. Change second parameter from bfd_link_info | |
1684 | to coff_final_link_info. Add prototype. | |
1685 | (coff_final_link_postscript): Simplify handling when macro is not | |
1686 | defined. Add prototype. | |
1687 | ||
1688 | 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com> | |
1689 | ||
1690 | * elf-mn10300.c: Before include system specific ELF header define | |
1691 | START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS. | |
1692 | * elf32-mips.c: Likewise. | |
1693 | * elf32-ppc.c: Likewise. | |
1694 | ||
1695 | Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com> | |
1696 | ||
1697 | * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c | |
1698 | temporary patch over to elf64-mips.c as well. | |
1699 | ||
1700 | 1998-07-21 Ulrich Drepper <drepper@cygnus.com> | |
1701 | ||
1702 | * elf32-mips.c (reloc_type): Temporarily disable definition of | |
1703 | standard relocation since they are now defined in elf/mips.h. | |
1704 | ||
1705 | Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com> | |
1706 | ||
1707 | * elf-m10200.c (mn10200_elf_final_link_relocate): | |
1708 | Modify range test for case R_MN10200_8. | |
1709 | ||
1710 | * elf-m10300.c (mn10300_elf_final_link_relocate): | |
1711 | Modify range test for case R_MN10300_8. | |
1712 | ||
1713 | Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com> | |
1714 | ||
1715 | * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size. | |
1716 | * elf32-i386.c (elf_backend_got_header_size): Define. | |
1717 | (elf_backend_plt_header_size): Define. | |
1718 | * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise. | |
1719 | * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise. | |
1720 | * elfxx-target.h: Provide a default of zero. | |
1721 | * elflink.c (_bfd_elf_create_got_section): Use got_header_size. | |
1722 | * elflink.h (elf_gc_common_finalize_got_offsets): Likewise. | |
1723 | ||
1724 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT | |
1725 | entry from an executable, even if the plt refcount goes to 0. | |
1726 | ||
1727 | Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
1728 | ||
1729 | * aoutx.h (NAME(aout,find_nearest_line)): Also remember the | |
1730 | directory name at the line number. | |
1731 | ||
1732 | * elf.c (_bfd_elf_find_nearest_line): Also consider symbols | |
1733 | with an unspecified type. | |
1734 | ||
1735 | Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com> | |
1736 | ||
1737 | * sunos.c: Add undef of valid to avoid problem on SunOS. | |
1738 | ||
1739 | Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com> | |
1740 | ||
1741 | * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize. | |
1742 | ||
1743 | Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
1744 | ||
1745 | * elf32-m68k.c (elf_m68k_check_relocs): Also reference count | |
1746 | R_68K_PCxx and R_68K_xx relocations. Make sure that | |
1747 | ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference. | |
1748 | (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and | |
1749 | R_68K_xx relocations. | |
1750 | (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol | |
1751 | that has no plt entry. | |
1752 | (elf_m68k_relocate_section): Ignore the plt offset in a static | |
1753 | link. | |
1754 | * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for | |
1755 | an ignored symbol. | |
1756 | (elf_gc_common_finalize_got_offsets): Set the got offsets also in | |
1757 | a static link. | |
1758 | ||
1759 | * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc | |
1760 | types. | |
1761 | (howto_table, reloc_map): Add entries for them. | |
1762 | (elf_m68k_check_relocs): Handle them. Implement reference | |
1763 | counting for got and plt entries. | |
1764 | (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions. | |
1765 | (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt | |
1766 | symbols. | |
1767 | (rtype_to_howto_rel, elf_info_to_howto_rel): Delete. | |
1768 | (elf_m68k_relocate_section): Handle the new reloc types. | |
1769 | (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook, | |
1770 | elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define. | |
1771 | * elflink.h (elf_link_add_object_symbols): When creating an | |
1772 | indirect reference for symbol versioning also copy the plt | |
1773 | offset. | |
1774 | (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT | |
1775 | flag also reset the plt offset. | |
1776 | (elf_link_assign_sym_version): Likewise. | |
1777 | (elf_gc_common_finalize_got_offsets): Increment the got offset by | |
1778 | the size of the entry in bytes. | |
1779 | (elf_gc_allocate_got_offsets): Likewise. | |
1780 | ||
1781 | Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com> | |
1782 | ||
1783 | * elflink.h (elf_gc_sections): Return true rather than falling off | |
1784 | the bottom. | |
1785 | ||
1786 | * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not | |
1787 | xmalloc. | |
1788 | ||
1789 | Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com> | |
1790 | ||
1791 | * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a | |
1792 | comment describing when it should be enabled. | |
1793 | Changed definition of USER_LABEL_PREFIX to "", to fall into line | |
1794 | with GCC sources. | |
1795 | ||
1796 | Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com> | |
1797 | ||
1798 | * ieee.c (ieee_slurp_external_symbols): Handle call optimization | |
1799 | information ATN records. | |
1800 | ||
1801 | Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com> | |
1802 | ||
1803 | * ieee.c (ieee_slurp_external_symbols): Select an appropriate | |
1804 | section for an absolute symbol in a fully linked file. Based on | |
1805 | patch from Christian Holland <CHolland@de.lucent.com>. | |
1806 | ||
1807 | Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
1808 | ||
1809 | * coff-m88k.c (m88k_special_reloc): Don't lose the information | |
1810 | that a symbol is undefined. | |
1811 | ||
1812 | Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com) | |
1813 | ||
1814 | * som.c (som_bfd_gc_sections): Define. | |
1815 | ||
1816 | Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com> | |
1817 | ||
1818 | * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about | |
1819 | overflows in ARM_26D patches, since they have already been | |
1820 | implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk> | |
1821 | ||
1822 | Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com> | |
1823 | ||
1824 | * coffcode.h (coff_write_object_contents): If we have any long | |
1825 | section names, call coff_write_symbols even if there are no | |
1826 | symbols. | |
1827 | ||
1828 | Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com> | |
1829 | ||
1830 | * elf.c (copy_private_bfd_data): Only set phdr_included once for a | |
1831 | PT_LOAD segment, rather than only setting it once for the entire | |
1832 | file. | |
1833 | ||
1834 | * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA, | |
1835 | rather than ignoring every phdr with a p_paddr of 0, ignore all | |
1836 | the phdrs if they all have a p_paddr of 0. | |
1837 | ||
1838 | * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr | |
1839 | section was discarded from the link. | |
1840 | ||
1841 | Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk> | |
1842 | ||
1843 | * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number. | |
1844 | ||
1845 | Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk> | |
1846 | ||
1847 | * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with | |
1848 | floating point operations. | |
1849 | ||
1850 | Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com> | |
1851 | ||
1852 | * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global | |
1853 | function symbols. | |
1854 | ||
1855 | Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de> | |
1856 | ||
1857 | Merge of vax/vms (read-only) support | |
1858 | * configure.com: Support Vax target. | |
1859 | * makefile.vms: Support Vax target. | |
1860 | * vms.h: Renamed from evax.h, merged vax/vms (read-only) support. | |
1861 | * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only) | |
1862 | support. | |
1863 | * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only) | |
1864 | support. | |
1865 | * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only) | |
1866 | support. | |
1867 | * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only) | |
1868 | support. | |
1869 | * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only) | |
1870 | support. | |
1871 | * libbfd.c (real_read): Use unbuffered read on VMS/Vax. | |
1872 | * targets.c (bfd_target_ovax_flavour): New flavour. | |
1873 | (vms_alpha_vec): Renamed from evax_alpha_vec. | |
1874 | (vms_vax_vec): New. | |
1875 | (target_vector): Update accordingly. | |
1876 | * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not | |
1877 | evax_alpha_vec. | |
1878 | (vax*-*-*vms*): New target. | |
1879 | * Makefile.am: Update for renamed files. Rebuild dependencies. | |
1880 | * bfd-in2.h: Rebuild. | |
1881 | * configure.in, Makefile.in, aclocal.m4: Rebuild. | |
1882 | ||
1883 | Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com> | |
1884 | ||
1885 | Based on patch from Matt Semersky <matts@scd.hp.com>: | |
1886 | * linker.c (_bfd_generic_final_link): Force a trailing NULL | |
1887 | pointer on abfd->outsymbols. | |
1888 | (generic_add_output_symbol): Handle NULL sym parameter. | |
1889 | ||
1890 | Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com> | |
1891 | ||
1892 | * elf.c (copy_private_bfd_data): Add support for changing VMA or | |
1893 | LMA of sections. | |
1894 | ||
1895 | Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com> | |
1896 | ||
1897 | * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons | |
1898 | when handling 32 bit immediate relocs. | |
1899 | * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise. | |
1900 | ||
1901 | Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com) | |
1902 | ||
1903 | * section.c (STD_SECTION): Account for recently added gc_mark | |
1904 | field in struct asection. | |
1905 | ||
1906 | * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function. | |
1907 | (bfd_elf32_bfd_merge_private_bfd_data): Define. | |
1908 | ||
1909 | Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com> | |
1910 | ||
1911 | ELF Section-level Garbage Collection: | |
1912 | * bfd.c (bfd_gc_sections): New. | |
1913 | * aout-adobe.c: Hook to default implementation. | |
1914 | * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise. | |
1915 | * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise. | |
1916 | * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise. | |
1917 | * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise. | |
1918 | * tekhex.c, versados.c: Likewise. | |
1919 | * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New. | |
1920 | * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections. | |
1921 | ||
1922 | * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New. | |
1923 | (bfd_generic_gc_sections): New. | |
1924 | * section.c (SEC_KEEP): New. | |
1925 | (asection): Add gc_mark member. | |
1926 | ||
1927 | * elfcode.h (elf_gc*): New name remappings. | |
1928 | * elflink.h (elf_link_input_bfd): Don't set contents on stabs | |
1929 | sections to be excluded. | |
1930 | (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New. | |
1931 | (elf_gc_propogate_vtable_entries_used): New. | |
1932 | (elf_gc_smash_unused_vtentry_relocs): New. | |
1933 | (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New. | |
1934 | (elf_gc_common_finalize_got_offsets): New. | |
1935 | (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New. | |
1936 | * elfxx-target.h: Add and default gc hooks. | |
1937 | ||
1938 | * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset | |
1939 | for unions. | |
1940 | (struct elf_obj_tdata): Likewise for local_got_offsets. | |
1941 | * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses. | |
1942 | * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise. | |
1943 | * elf64-sparc.c, elflink.h: Likewise. | |
1944 | ||
1945 | * elf-bfd.h (struct elf_link_hash_entry): Add vtable members. | |
1946 | (ELF_LINK_HASH_MARK): Define. | |
1947 | (struct elf_backend_data): Add GC hooks. | |
1948 | * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members. | |
1949 | ||
1950 | * elf-m10300.c (mn10300_elf_check_relocs): New. | |
1951 | (mn10300_elf_gc_mark_hook): New. | |
1952 | (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New. | |
1953 | (elf_mn10300_howto, mn10300_reloc_map): Handle them. | |
1954 | (mn10300_elf_final_link_relocate): Likewise. | |
1955 | (mn10300_elf_relocate_section): Likewise. | |
1956 | (elf_backend_can_gc_sections): Define. | |
1957 | * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New. | |
1958 | (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New. | |
1959 | (bfd_elf32_bfd_reloc_type_lookup): Handle them. | |
1960 | (mips_info_to_howto_rel): Likewise. | |
1961 | (mips_elf_relocate_section): Likewise. | |
1962 | (mips_elf_check_relocs): Likewise. | |
1963 | (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New. | |
1964 | (elf_backend_can_gc_sections): Define. | |
1965 | * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New. | |
1966 | (ppc_elf_howto_raw): Handle them. | |
1967 | (ppc_elf_reloc_type_lookup): Likewise. | |
1968 | (ppc_elf_relocate_section): Likewise. | |
1969 | (ppc_elf_check_relocs): Reference count .got and .plt entires. | |
1970 | Handle new vtable relocs. | |
1971 | (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries. | |
1972 | (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New. | |
1973 | (elf_backend_can_gc_sections): Define. | |
1974 | ||
1975 | Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com) | |
1976 | ||
1977 | * archures.c (bfd_mach_mn10300): Define. | |
1978 | * elf-m10300.c: Include elf/mn10300.h | |
1979 | (elf_mn10300_mach): New function. | |
1980 | (_bfd_mn10300_elf_final_write_processing): Likewise. | |
1981 | (_bfd_mn10300_elf_object_p): Likewise. | |
1982 | (elf_backendfinal_write_processing): Define. | |
1983 | (elf_backend_object_p): Likewise. | |
1984 | ||
1985 | Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com> | |
1986 | ||
1987 | * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S | |
1988 | relocation. | |
1989 | ||
1990 | Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com> | |
1991 | ||
1992 | * elflink.h (elf_bfd_final_link): Loop over input_bfds using the | |
1993 | link_next field, not the next field. | |
1994 | ||
1995 | Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com> | |
1996 | ||
1997 | * elf.c (map_sections_to_segments): Check the section address | |
1998 | against the phdr size both with and without a modulo of | |
1999 | maxpagesize. | |
2000 | ||
2001 | Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com> | |
2002 | ||
2003 | * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a | |
2004 | linker created empty input section if the output section has the | |
2005 | same name. | |
2006 | ||
2007 | * elflink.h (elf_link_output_extsym): Print an error message if | |
2008 | _bfd_elf_section_from_bfd_section fails. | |
2009 | ||
2010 | * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on | |
2011 | failure. | |
2012 | ||
2013 | Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com> | |
2014 | ||
2015 | * elf.c (copy_private_bfd_data): Improve handling of Solaris | |
2016 | native linker output. Avoid putting an empty section in more than | |
2017 | one segment. | |
2018 | ||
2019 | Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com> | |
2020 | ||
2021 | * po/Make-in (all-yes): If maintainer mode, depend on .pot file. | |
2022 | ($(PACKAGE).pot): Unconditionally depend on POTFILES. | |
2023 | ||
2024 | Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com> | |
2025 | ||
2026 | * elf.c (swap_out_syms): New arg relocatable_p. | |
2027 | Don't add section VMA to symbols for relocatable output. | |
2028 | (_bfd_elf_compute_section_file_positions): Update call to | |
2029 | swap_out_syms. | |
2030 | ||
2031 | Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com> | |
2032 | ||
2033 | * elf32-v850.c (v850_elf_perform_relocation): Make comparisons | |
2034 | against 'addend' be signed rather than unsigned. | |
2035 | ||
2036 | Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com> | |
2037 | ||
2038 | * elf32-m32r.c: Add prototyps for static functions. | |
2039 | ||
2040 | * coff-arm.c: Add prototypes for static functions. | |
2041 | ||
2042 | Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com> | |
2043 | ||
2044 | * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the | |
2045 | LMA is used to order sections in a segment. | |
2046 | ||
2047 | * elf32-v850.c: Add prototypes for static functions. | |
2048 | Change type of addend parameter to bfd_vma in various functions. | |
2049 | ||
2050 | Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com> | |
2051 | ||
2052 | * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use | |
2053 | complain_overflow_signed instead of complain_overflow_bitfield. | |
2054 | ||
2055 | Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
2056 | ||
2057 | * elf.c (elf_map_symbols): Don't add section VMA to symbol value | |
2058 | when comparing against 0. | |
2059 | ||
2060 | Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com> | |
2061 | ||
2062 | * Makefile.am (config.status): New target. | |
2063 | * Makefile.in: Rebuild. | |
2064 | ||
2065 | Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com> | |
2066 | ||
2067 | * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an | |
2068 | error if previous object endianness doesn't match current object. | |
2069 | ||
2070 | Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com> | |
2071 | ||
2072 | * elf32-v850.c (v850_elf_print_private_bfd_data): Call | |
2073 | _bfd_elf_print_private)bfd_data (). | |
2074 | ||
2075 | Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com> | |
2076 | ||
2077 | * elflink.h (elf_merge_symbol): Don't always set type_change_ok | |
2078 | and size_change_ok. | |
2079 | (elf_link_add_object_symbols): Set type_change_ok and | |
2080 | size_change_ok before calling elf_merge_symbol. | |
2081 | ||
2082 | * elf32-mips.c (mips_elf_relocate_section): If we issue an | |
2083 | undefined symbol error, don't also issue an overflow error. | |
2084 | ||
2085 | Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au> | |
2086 | ||
2087 | * elf32-ppc.c (ppc_elf_relocate_section): The target of an | |
2088 | R_PPC_LOCAL24PC relocation should be local; if not, print an error | |
2089 | message instead of crashing. | |
2090 | ||
2091 | Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il> | |
2092 | ||
2093 | * archures.c (bfd_mach_cpu32): Define. | |
2094 | (bfd_default_scan): Add case for 68060. Fix 68332 case to use | |
2095 | bfd_mach_cpu32. | |
2096 | * cpu-m68k.c (arch_info_struct): Add m68k:cpu32. | |
2097 | * ieee.c: Include <ctype.h>. | |
2098 | (ieee_object_p): Parse out process ID string to make it more | |
2099 | likely to be acceptable for bfd_scan_arch. | |
2100 | * bfd-in2.h: Rebuild. | |
2101 | ||
2102 | Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com> | |
2103 | ||
2104 | * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call | |
2105 | _bfd_elf_print_private_bfd_data() so that the program header will | |
2106 | be displayed. | |
2107 | ||
2108 | Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com> | |
2109 | ||
2110 | * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than | |
2111 | 0x68. Reindent. Add some comments. | |
2112 | ||
2113 | Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com> | |
2114 | ||
2115 | * elf.c (copy_private_bfd_data): Adjust physical address of | |
2116 | segment in output BFD to contain LMAs of its sections. | |
2117 | ||
2118 | Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com> | |
2119 | ||
2120 | * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map, | |
2121 | elf32_sparc_relocate_section): Added R_SPARC_32LE for little | |
2122 | endian data 32 bit relocations. | |
2123 | (elf32_sparc_merge_private_bfd_data): Check if linking little | |
2124 | endian objects with big endian objects. | |
2125 | (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le. | |
2126 | (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags. | |
2127 | * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE. | |
2128 | * reloc.c: Same. | |
2129 | * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le | |
2130 | * archures.c (bfd_mach_sparc_sparclite_le): New. | |
2131 | * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New. | |
2132 | ||
2133 | Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com> | |
2134 | ||
2135 | * peicode.h (add_data_entry): Fix precedence of operators in if () | |
2136 | statement. | |
2137 | ||
2138 | Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com> | |
2139 | ||
2140 | * bfd-in.h: Move over patch to bfd-in2.h. | |
2141 | ||
2142 | * reloc.c (bfd_check_overflow): Add casts before shifts which may | |
2143 | not fit in 32 bits. | |
2144 | (_bfd_relocate_contents): Likewise. | |
2145 | ||
2146 | Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com> | |
2147 | ||
2148 | * peicode.h (add_data_entry): If the section has no private data | |
2149 | then do not create a Data Dictionary entry for it. | |
2150 | ||
2151 | Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com> | |
2152 | ||
2153 | * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes. | |
2154 | (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots, | |
2155 | elf64_alpha_size_got_sections): Rewrite, handling multiple got | |
2156 | subsections during relaxation more correctly. | |
2157 | ||
2158 | Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com> | |
2159 | ||
2160 | * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class (). | |
2161 | Add extra argument to bfd_arm_process_before_allocation (). | |
2162 | * bfd-in.h: Reflect changes made in bfd-in2.h. | |
2163 | * coffgen.c (bfd_coff_set_symbol_class): New function. Set the | |
2164 | coff class of a BFD symbol. | |
2165 | * coff-arm.c: Add support for interworking between Thumb code and | |
2166 | non-interworking aware ARM code. | |
2167 | ||
2168 | Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com) | |
2169 | ||
2170 | * po/Make-in (install-info): New target. | |
2171 | ||
2172 | Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com> | |
2173 | ||
2174 | * filemode.c: Remove; not used. | |
2175 | ||
2176 | If sysdep.h includes a header file, don't include it again: | |
2177 | * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or | |
2178 | <errno.h>. | |
2179 | * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than | |
2180 | <sysdep.h>. | |
2181 | * archive.c: Don't include <string.h> or <errno.h>. | |
2182 | * evax-alpha.c; Don't include <stdio.h>. | |
2183 | * evax-egsd.c: Likewise. | |
2184 | * evax-etir.c: Likewise. | |
2185 | * evax-misc.c: Likewise. | |
2186 | * evax-emh.c: Likewise. Also, don't include <sys/types.h>. | |
2187 | * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or | |
2188 | <errno.h>. | |
2189 | * hpux-core.c: Likewise. | |
2190 | * netbsd-core.c: Likewise. | |
2191 | * som.c: Likewise. | |
2192 | * libbfd.c: Don't include <sys/types.h>. | |
2193 | * nlmcode.h: Don't include <string.h>. | |
2194 | * osf-core.c: Don't include <string.h> or <stdio.h>. | |
2195 | * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>, | |
2196 | <errno.h>, or <unistd.h>. | |
2197 | * trad-core.c: Don't include <stdio.h> or <sys/types.h>. | |
2198 | ||
2199 | Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de> | |
2200 | ||
2201 | * configure.com: If the version number can not be found in | |
2202 | configure.in, set it to "unknown" rather than "2.8.1". | |
2203 | ||
2204 | Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com> | |
2205 | ||
2206 | * elf32-mips.c (elf_mips_mach): New. | |
2207 | (_bfd_mips_elf_object_p): Use elf_mips_mach. | |
2208 | (_bfd_mips_elf_final_write_processing): Use the names | |
2209 | of machines, rather than the numbers. Set both the ARCH | |
2210 | and MACH in e_flags. Handle a few more specific machines. | |
2211 | (_bfd_mips_elf_merge_private_bfd_data): Merge both | |
2212 | EF_MIPS_ARCH and EF_MIPS_MACH. | |
2213 | ||
2214 | Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com> | |
2215 | ||
2216 | * syms.c (bfd_is_local_label): Revert last change. | |
2217 | * srec.c (srec_write_symbols): Discard debugging symbols. | |
2218 | ||
2219 | Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com> | |
2220 | ||
2221 | * som.c: Include <ctype.h>. | |
2222 | * som.h: Don't include sysdep.h. | |
2223 | ||
2224 | Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com> | |
2225 | ||
2226 | * libbfd.h: Rebuilt. | |
2227 | * libbfd-in.h: Removed gettext includes and defines. | |
2228 | * sysdep.h: Moved gettext-related includes and defines here. | |
2229 | ||
2230 | Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com> | |
2231 | ||
2232 | * srec.c (srec_write_symbols): Use bfd_is_local_label rather than | |
2233 | an ad-hoc test. Kill bogus #if 0 code. | |
2234 | * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local. | |
2235 | ||
2236 | Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
2237 | ||
2238 | * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address | |
2239 | when generating a normal executable for a symbol defined in a | |
2240 | regular file. When copying a reloc into the output file, adjust | |
2241 | the addend for a PC relative reloc against a global symbol. | |
2242 | ||
2243 | Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com> | |
2244 | ||
2245 | * libbfd.h: Rebuilt. | |
2246 | * libbfd-in.h (_): Define as dgettext. | |
2247 | ||
2248 | Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com> | |
2249 | ||
2250 | * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma, | |
2251 | not signed. | |
2252 | * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS | |
2253 | when declaring parameter types. | |
2254 | (pe_saved_coff_bfd_copy_private_bfd_data): Likewise. | |
2255 | ||
2256 | Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com> | |
2257 | ||
2258 | * config.bfd: If we include any ELF targets in targ_defvec and/or | |
2259 | targ_selvecs, then add the generic ELF targets to targ_selvecs. | |
2260 | * elf32-gen.c (dummy): New static const variable. | |
2261 | (elf_generic_info_to_howto): New static function. | |
2262 | (elf_generic_info_to_howto_rel): New static function. | |
2263 | (elf_info_to_howto): Define as elf_generic_info_to_howto. | |
2264 | (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel. | |
2265 | * elf64-gen.c: Same changes as elf32-gen.c. | |
2266 | * elfcode.h (elf_object_p): For the generic target, ignore a | |
2267 | failure of bfd_default_set_arch_mach. Fix indentation a bit. | |
2268 | ||
2269 | Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com> | |
2270 | ||
2271 | * configure.in (WIN32LIBADD): Add -lintl on cygwin32. | |
2272 | * configure: Rebuild. | |
2273 | ||
2274 | Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com) | |
2275 | ||
2276 | * config.bfd: Update OSR5/Unixware patterns. | |
2277 | ||
2278 | Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com> | |
2279 | ||
2280 | * elf.c (assign_file_positions_for_segments): Allow for holes | |
2281 | between sections added by a link script. | |
2282 | ||
2283 | Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com> | |
2284 | ||
2285 | * configure.in: Change version number to 2.9.4 | |
2286 | * configure: Rebuild. | |
2287 | ||
2288 | Based on patch from H.J. Lu <hjl@gnu.org>: | |
2289 | * elf.c (bfd_elf_get_bfd_needed_list): New function. | |
2290 | * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare. | |
2291 | * bfd-in2.h: Rebuild. | |
2292 | ||
2293 | Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com> | |
2294 | ||
2295 | * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other. | |
2296 | Change all users. | |
2297 | ||
2298 | Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com> | |
2299 | ||
2300 | * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members. | |
2301 | (elf64_alpha_relax_section): Fill them in. | |
2302 | (elf64_alpha_relax_opt_call): Implement more than a stub. | |
2303 | (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default | |
2304 | alignment on .scommon. | |
2305 | (elf64_alpha_merge_gots): Merge use counts as well. | |
2306 | ||
2307 | Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com> | |
2308 | ||
2309 | * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section | |
2310 | for calculating a local symbol's address. | |
2311 | (elf64_alpha_calc_got_offsets): Skip entries with 0 use count. | |
2312 | Set the .got's cooked size as well as the raw size. | |
2313 | ||
2314 | Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com> | |
2315 | ||
2316 | * elf32-v850.c (v850_elf_print_private_bfd_data): Add | |
2317 | internationalisation of printed information. | |
2318 | ||
2319 | * coff-arm.c (coff_arm_print_private_bfd_data): Add | |
2320 | internationalisation of printed information. | |
2321 | ||
2322 | Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com> | |
2323 | ||
2324 | * syms.c (struct indexentry): Change directory_name, file_name, | |
2325 | and function_name fields to char *. | |
2326 | (struct stab_find_info): Change cached_file_name field to char *. | |
2327 | ||
2328 | Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com> | |
2329 | ||
2330 | * peicode.h (dir_names): Add missing N_() macros to dir_names array. | |
2331 | ||
2332 | Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com> | |
2333 | ||
2334 | * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir). | |
2335 | ||
2336 | Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com> | |
2337 | ||
2338 | * Makefile.am (install-data-local): Make $(includedir). | |
2339 | * Makefile.in: Rebuild. | |
2340 | ||
2341 | Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com> | |
2342 | ||
2343 | * libbfd-in.h: Use `gettext' and not `dgettext' for now. | |
2344 | ||
2345 | Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com> | |
2346 | ||
2347 | * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl. | |
2348 | * Makefile.in: Rebuild. | |
2349 | ||
2350 | * bfd-in2.h: Rebuild for Nick's changes. | |
2351 | ||
2352 | Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com> | |
2353 | ||
2354 | * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last | |
2355 | change wrt length == max_namelen. | |
2356 | ||
2357 | Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com> | |
2358 | ||
2359 | * Many files: Added gettext invocations around user-visible | |
2360 | strings. | |
2361 | * libbfd-in.h: Added gettext includes and defines. | |
2362 | * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY, | |
2363 | HAVE_LC_MESSAGES): Define. | |
2364 | * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and | |
2365 | po/Makefile. | |
2366 | * Makefile.am (SUBDIRS): Added po. | |
2367 | (POTFILES): New macro. | |
2368 | (po/POTFILES.in): New target. | |
2369 | (SOURCE_HFILES): New macro. | |
2370 | (HFILES): Use it. | |
2371 | * po/Make-in, po/POTFILES.in, po/bfd.pot: New files. | |
2372 | ||
2373 | Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) | |
2374 | ||
2375 | * elfcore.h (bfd_prstatus): Copy core_prstatus from the first | |
2376 | NT_PRSTATUS note section encountered, it contains the status of | |
2377 | the currently executing thread when the core file was written. | |
2378 | ||
2379 | Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com> | |
2380 | ||
2381 | * libcoff.h: Add extra parameter to | |
2382 | bfd_coff_link_output_has_begun overrideable function. | |
2383 | * cofflink.c: Pass extra parameter to | |
2384 | bfd_coff_link_output_has_begun function. | |
2385 | * bfd-in.h: Add prototypes for exported ARM interworking | |
2386 | functions. | |
2387 | * peicode.h: ARM specific code reorganised to conform to BFD | |
2388 | coding conventions. | |
2389 | * coffcode.h: ARM specific code reorganised to conform to BFD | |
2390 | coding conventions. | |
2391 | * coff-arm.c: Code reorganised to conform to the BFD coding | |
2392 | conventions. Global variables have been moved into an ARM | |
2393 | specific hash table structure and a new function: | |
2394 | bfd_arm_get_bfd_for_interworking() has been created which is | |
2395 | called from the linker scripts. | |
2396 | ||
2397 | Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com> | |
2398 | ||
2399 | * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test. | |
2400 | ||
2401 | * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from | |
2402 | elf64_alpha_relax_find_reloc_ofs. Changed all callers. | |
2403 | (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss. | |
2404 | (elf64_alpha_size_got_sections): Don't merge .got sections twice. | |
2405 | ||
2406 | Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com> | |
2407 | ||
2408 | * config.bfd: Added sparc86x support. | |
2409 | ||
2410 | Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com> | |
2411 | ||
2412 | * elf32-mips.c (mips_elf_relocate_section): Do not complain about | |
2413 | an out of range pc-relative jump/call to an undefined weak symbol. | |
2414 | ||
2415 | Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com> | |
2416 | ||
2417 | * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp | |
2418 | comparisons signed. | |
2419 | ||
2420 | Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
2421 | ||
2422 | * archive.c (bfd_generic_archive_p): If a slurp subroutine returns | |
2423 | an error other than bfd_error_system_call, set the error to | |
2424 | bfd_error_wrong_format. | |
2425 | ||
2426 | * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add | |
2427 | bfd_elf32_powerpcle_vec. | |
2428 | ||
2429 | * elf.c (copy_private_bfd_data): If all the p_paddr fields in the | |
2430 | program segments are zero, don't set p_paddr_valid. | |
2431 | ||
2432 | Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com> | |
2433 | ||
2434 | * elf64-alpha.c: Initial implementation of relaxation -- | |
2435 | (struct alpha_elf_link_hash_entry): Add use_count member. | |
2436 | (elf64_alpha_check_relocs): Initialize and increment it. | |
2437 | (elf64_alpha_can_merge_gots): Check it when considering merging. | |
2438 | (elf64_alpha_merge_gots): Drop entries with zero use. | |
2439 | (elf64_alpha_calc_got_offsets_for_symbol): Likewise. | |
2440 | (elf64_alpha_always_size_sections): Split out got sizing ... | |
2441 | (elf64_alpha_size_got_sections): ... here. New function. | |
2442 | (elf64_alpha_relax_find_reloc_ofs): New function. | |
2443 | (elf64_alpha_relax_with_lituse): Likewise. | |
2444 | (elf64_alpha_relax_without_lituse): Likewise. | |
2445 | (elf64_alpha_relax_opt_call): Likewise. | |
2446 | (elf64_alpha_relax_section): Likewise. | |
2447 | (elf64_alpha_add_symbol_hook): Likewise. | |
2448 | (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16. | |
2449 | (elf64_alpha_relocate_section): Likewise. | |
2450 | (bfd_elf64_bfd_relax_section): Define. | |
2451 | (elf_backend_add_symbol_hook): Likewise. | |
2452 | ||
2453 | Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com> | |
2454 | ||
2455 | * elf.c (prep_headers): Use new EM_SPARCV9 symbol. | |
2456 | * elf64-sparc.c (ELF_MACHINE_CODE): Likewise. | |
2457 | (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64. | |
2458 | ||
2459 | Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
2460 | ||
2461 | * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32. | |
2462 | * configure: Rebuild. | |
2463 | ||
2464 | Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com> | |
2465 | ||
2466 | * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@. | |
2467 | (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@. | |
2468 | * configure.in: Define and substitute WIN32LDFLAGS and | |
2469 | WIN32LIBADD. | |
2470 | * aclocal.m4: Rebuild with new libtool. | |
2471 | * configure, Makefile.in: Rebuild. | |
2472 | ||
2473 | Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com> | |
2474 | ||
2475 | * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol | |
2476 | before any other symbols in the same section. | |
2477 | ||
2478 | Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com> | |
2479 | ||
2480 | * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF | |
2481 | systems. | |
2482 | ||
2483 | Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com> | |
2484 | ||
2485 | * dwarf2.c (comp_unit): Move it earlier in the source. Add | |
2486 | addr_size. | |
2487 | (read_address): Replace 'bdf*' argument with 'comp_unit*' argument. | |
2488 | Use addr_size for address size, rather than sizeof(bfd_vma). | |
2489 | (read_attribute): Replace bdf* argument with 'comp_unit*' argument. | |
2490 | Fix call to read_address. | |
2491 | (decode_line_info): Replace bdf* argument with 'comp_unit*' argument. | |
2492 | Scrap other unneeded arguments. Fix call to read_address. | |
2493 | (scan_unit_for_functions): Fix call to read_attribute. | |
2494 | (parse_comp_unit): We now handle more values for addr_size. | |
2495 | Set addr_size in unit. Fix call to read_attribute and | |
2496 | decode_line_info. | |
2497 | ||
2498 | Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com> | |
2499 | ||
2500 | * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null. | |
2501 | ||
2502 | Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com> | |
2503 | ||
2504 | * archures.c (bfd_default_scan): Add m68k cases back to default | |
2505 | switch, reverting patch of March 25, since IEEE support depends | |
2506 | upon them. | |
2507 | ||
2508 | Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com> | |
2509 | ||
2510 | * Makefile.am (diststuff): New target. | |
2511 | * Makefile.in: Rebuild. | |
2512 | ||
2513 | Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com) | |
2514 | ||
2515 | * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of | |
2516 | som_offset when we have an extended name table. | |
2517 | ||
2518 | Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org> | |
2519 | ||
2520 | * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before | |
2521 | trying to copy it. | |
2522 | * Makefile.in: Rebuild. | |
2523 | ||
2524 | Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
2525 | ||
2526 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section | |
2527 | symbols when creating a shared library. | |
2528 | (elf_m68k_adjust_dynindx): New function, used by above code. | |
2529 | (elf_m68k_finish_dynamic_sections): Initialize the section | |
2530 | symbols. | |
2531 | (elf_m68k_relocate_section): Change abort to BFD_ASSERT. | |
2532 | ||
2533 | Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com> | |
2534 | ||
2535 | * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant | |
2536 | value 11. | |
2537 | ||
2538 | Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
2539 | ||
2540 | * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix | |
2541 | assertion. | |
2542 | ||
2543 | Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com) | |
2544 | ||
2545 | * elf-m10300.c (mn10300_elf_relax_section): Correctly handle | |
2546 | absolute symbols. | |
2547 | ||
2548 | Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com> | |
2549 | ||
2550 | * configure.in: Set version to 2.9.1. | |
2551 | * configure: Rebuild. | |
2552 | ||
2553 | * Branched binutils 2.9. | |
2554 | ||
2555 | Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org> | |
2556 | ||
2557 | * syms.c (ENABLE_CACHING): Define. | |
2558 | (struct indexentry): Define. | |
2559 | (struct stab_cache): Remove. | |
2560 | (cmpindexentry): New static function. | |
2561 | (struct stab_find_info): Add new fields: indextable, | |
2562 | indextablesize, cached_indexentry, cached_offset, cached_stab, and | |
2563 | cached_file_name. Remove fields: file_cache, function_cache, and | |
2564 | line_cache. | |
2565 | (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted | |
2566 | index table and search it. | |
2567 | ||
2568 | Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com> | |
2569 | ||
2570 | * elf.c (_bfd_elf_copy_private_section_data): Call | |
2571 | copy_private_bfd_data once we've seen the last SEC_ALLOC section. | |
2572 | ||
2573 | * cpu-mips.c: Remove trailing comma at end of enumeration list. | |
2574 | ||
2575 | Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com> | |
2576 | ||
2577 | * coff-arm.c: Define all globally visible variables and functions | |
2578 | only when COFF_WITH_PE is not defined. | |
2579 | * configure.in (armpe_little_vec, armpe_big_vec): Add | |
2580 | coff-arm.lo. | |
2581 | * configure: Rebuild. | |
2582 | ||
2583 | Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com> | |
2584 | ||
2585 | Fix some gcc -Wall warnings: | |
2586 | * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings. | |
2587 | * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise. | |
2588 | * archures.c (bfd_default_scan): Likewise. | |
2589 | * bfd.c (bfd_scan_vma): Likewise. | |
2590 | * binary.c (mangle_name): Likewise | |
2591 | * coff-arm.c (aoutarm_fix_pcrel_26): Likewise. | |
2592 | * coff-sh.c (sh_relocate_section): Likewise. | |
2593 | * coff-stgo32.c (create_go32_stub): Likewise. | |
2594 | * coffcode.h (coff_slurp_line_table): Likewise. | |
2595 | * ecoff.c (_bfd_ecoff_write_armap): Likewise. | |
2596 | * elf.c (_bfd_elf_make_section_from_shdr): Likewise. | |
2597 | (assign_file_positions_for_segments): Likewise. | |
2598 | * elf32-mips.c (mips_elf_relocate_section): Likewise. | |
2599 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise. | |
2600 | * oasys.c (oasys_write_sections): Likewise. | |
2601 | * ppcboot.c (ppcboot_object_p): Likewise. | |
2602 | (mangle_name): Likewise. | |
2603 | * riscix.c (riscix_fix_pcrel_26): Likewise. | |
2604 | * srec.c (srec_scan): Likewise. | |
2605 | * stabs.c (_bfd_write_section_stabs): Likewise. | |
2606 | * sunos.c (sunos_add_dynamic_symbols): Likewise. | |
2607 | * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to | |
2608 | switch. Declare parameters for function pointers. | |
2609 | * archures.c (bfd_default_scan): Add braces to avoid ambiguous if | |
2610 | warning. | |
2611 | * elf.c (elf_sort_sections): Likewise. | |
2612 | * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation. | |
2613 | Add default cases to switches. | |
2614 | (coff_arm_relocate_section): Remove unused local variables. | |
2615 | Always set rstat. | |
2616 | (coff_arm_bfd_set_private_flags): Change flag variable to type | |
2617 | flagword. | |
2618 | * coff-mips.c (mips_relocate_section): Initialize use_lo. | |
2619 | * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int. | |
2620 | (dump_toc): Change cat to const, and initialize it. | |
2621 | * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff. | |
2622 | * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise. | |
2623 | (sh_elf_relocate_section): Initialize r_symndx. | |
2624 | * coffcode.h (coff_compute_section_file_positions): Only declare | |
2625 | old_sofar if ALIGN_SECTIONS_IN_FILE. | |
2626 | (coff_write_object_contents): Initialize csym. | |
2627 | * coffgen.c (coff_pointerize_aux): Make type and class unsigned. | |
2628 | * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to | |
2629 | switch. | |
2630 | * dwarf2.c: Include libiberty.h. | |
2631 | (read_2_signed_bytes, read_4_signed_bytes): Comment out. | |
2632 | (decode_line_info): Remove unused local variables. | |
2633 | * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise. | |
2634 | (m32r_elf_relocate_section): Likewise. | |
2635 | * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise. | |
2636 | (v850_elf_reloc): Likewise. | |
2637 | * elf-bfd.h (elf_linker_section_t): Make alignment unsigned. | |
2638 | (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned. | |
2639 | * elf.c (assign_file_positions_for_segments): Always set adjust. | |
2640 | * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully | |
2641 | parenthesize expression. | |
2642 | * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h. | |
2643 | (m32r_elf_object_p): Return a value. | |
2644 | (m32r_elf_print_private_bfd_data): Change fprintf format string. | |
2645 | * elf32-mips.c (mips_elf_final_link): Initialize last. | |
2646 | (mips_elf_finish_dynamic_sections): Initialize last and dindx. | |
2647 | * elf32-v850.c (v850_elf_object_p): Return a value. | |
2648 | (v850_elf_print_private_bfd_data): Change fprintf format string. | |
2649 | * elfcode.h (elf_slurp_symbol_table): Change symcount and i to | |
2650 | unsigned long. | |
2651 | * elflink.h (elf_link_add_object_symbols): Change vernum to | |
2652 | unsigned int, and initialize it. Change fprintf format string. | |
2653 | (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type | |
2654 | when setting or comparing to soname_indx. | |
2655 | (elf_create_pointer_linker_section): Change num_symbols to | |
2656 | unsigned int. | |
2657 | * libcoff-in.h (coff_data_type): Change flags to flagword. | |
2658 | * peicode.h (pe_print_idata): Initialize idx. Change j to | |
2659 | bfd_size_type. Initialize hint_member. Remove useless test to | |
2660 | time_stamp. | |
2661 | (pe_print_edata): Change num_functions and num_names in struct | |
2662 | EDT_type to unsigned long. Remove cast. Change fprintf format | |
2663 | string. | |
2664 | * ppcboot.c (ppcboot_object_p): Change i to size_t. | |
2665 | * reloc.c (bfd_get_reloc_size): Change return type to unsigned | |
2666 | int. | |
2667 | * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to | |
2668 | int *. Update uses. Change j to long. | |
2669 | * bfd-in2.h, libcoff.h: Rebuild. | |
2670 | ||
2671 | Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com> | |
2672 | ||
2673 | * elf32-v850.c Remove definition of USE_REL. | |
2674 | (v850_elf_info_to_howto_rela): New function. | |
2675 | (v850_elf_perform_relocation): Renamed from | |
2676 | v850_elf_store_addend_in_insn. Removed replace argument. | |
2677 | (v850_elf_reloc): store the relocation in the addend field instead | |
2678 | of the insn. | |
2679 | (v850_elf_final_link_relocate): Now calls | |
2680 | v850_elf_perform_relocation. | |
2681 | (v850_elf_relocate_section): Remove code to generate REL | |
2682 | relocations. | |
2683 | ||
2684 | Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com> | |
2685 | ||
2686 | * coffcode.h (coff_new_section_hook): Set the type and storage | |
2687 | class in the native symbol information allocated for a new section | |
2688 | symbol. | |
2689 | ||
2690 | Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com> | |
2691 | ||
2692 | * peicode.h: Chain together calls to | |
2693 | coff_bfd_copy_private_bfd_data and | |
2694 | coff_bfd_print_private_bfd_data. | |
2695 | ||
2696 | * coff-arm.c: Add prototypes for | |
2697 | coff_arm_bfd_print_private_bfd_data and | |
2698 | coff_arm_bfd_copy_private_bfd_data. | |
2699 | ||
2700 | Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com> | |
2701 | ||
2702 | * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE | |
2703 | build. | |
2704 | ||
2705 | * peicode.h: Call arm-coff private data functions after handling | |
2706 | pe private data. | |
2707 | ||
2708 | * coff-arm.c: Turn statics into globals so that they can be shared | |
2709 | both pe and pei backends. | |
2710 | ||
2711 | Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com> | |
2712 | ||
2713 | * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than | |
2714 | plain numbers. | |
2715 | (sunos_write_object_contents): Likewise. | |
2716 | * aoutx.h (NAME(aout,machine_type)): Likewise. | |
2717 | * coffcode.h (coff_set_arch_mach_hook): Likewise. | |
2718 | ||
2719 | Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
2720 | ||
2721 | * archures.c (bfd_mach_m68*): Add definitions for various m68k | |
2722 | variants. | |
2723 | (bfd_default_scan): Remove m68k special cases. | |
2724 | * bfd-in2.h: Rebuild. | |
2725 | * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather | |
2726 | than plain numbers. | |
2727 | * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise. | |
2728 | * cpu-m68k.c (arch_info_struct): Likewise. Add entry for | |
2729 | m68k:68000. | |
2730 | (bfd_m68k_arch): Set mach field to zero to signal no explicit | |
2731 | selection, change printable_name to just "m68k" and make that the | |
2732 | default instead of m68k:68020. | |
2733 | ||
2734 | * aout-tic30.c (NAME): Define this to avoid multiple definitions | |
2735 | from aoutx.h. | |
2736 | (MY_get_section_contents): Define as aout_32_get_section_contents | |
2737 | rather than NAME(aout,get_section_contents). | |
2738 | ||
2739 | * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast. | |
2740 | ||
2741 | * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha | |
2742 | and call bfd_default_set_arch_mach to do the real work. | |
2743 | ||
2744 | Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com> | |
2745 | ||
2746 | * bout.c (BALX): Include return register g14 as part of the insn. | |
2747 | (BALX_MASK): New. | |
2748 | (calljx_callback): Use it. | |
2749 | ||
2750 | Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com> | |
2751 | ||
2752 | * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma. | |
2753 | * libbfd.h: Rebuild. | |
2754 | ||
2755 | * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change | |
2756 | byte_count to unsigned int. | |
2757 | (mn10300_elf_relax_section): Initialize internal_relocs. Remove | |
2758 | unused local variables. | |
2759 | ||
2760 | * evax-alpha.c (evax_close_and_cleanup): Remove unused local | |
2761 | variables er and er1. | |
2762 | ||
2763 | * cpu-v850.c: Include <ctype.h>. | |
2764 | (scan): Case isdigit argument to unsigned char. | |
2765 | ||
2766 | From Yan Meroth <YAN.MEROTH@st.com>: | |
2767 | * ihex.c (ihex_scan): Add extbase variable so that getting an | |
2768 | extended linear address record does not ignore any previous | |
2769 | extended address. | |
2770 | (ihex_write_object_contents): When writing out an extended linear | |
2771 | address record, zero out any previous extended address. | |
2772 | ||
2773 | Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
2774 | ||
2775 | * ieee.c (do_one): Check section before dereferencing it. | |
2776 | (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr. | |
2777 | (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive. | |
2778 | ||
2779 | Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com> | |
2780 | ||
2781 | * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF. | |
2782 | ||
2783 | Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com> | |
2784 | ||
2785 | * coff-arm.c: Add interworking functions to pe backends. | |
2786 | ||
2787 | Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com> | |
2788 | ||
2789 | * configure.in: Use AM_DISABLE_SHARED. | |
2790 | * aclocal.m4, configure: Rebuild with libtool 1.2. | |
2791 | ||
2792 | Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com> | |
2793 | ||
2794 | * coff-arm.c (coff_arm_relocate_section): Better error messages | |
2795 | when interowrking conflucts occur. Courtesy of Jonathan Walton | |
2796 | and Tony Thompson. | |
2797 | (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted | |
2798 | relocations. Patch courtesy of Jonathan Walton and Tony | |
2799 | Thompson. | |
2800 | ||
2801 | Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com> | |
2802 | ||
2803 | * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert | |
2804 | part of Feb 22 change controling when to override the existing | |
2805 | symbol with the .plt entry. | |
2806 | ||
2807 | Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com> | |
2808 | ||
2809 | * config.bfd (targ_cpu): Add thumb-pe target. | |
2810 | ||
2811 | * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external | |
2812 | functions in PE build. | |
2813 | ||
2814 | Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com> | |
2815 | ||
2816 | * config.bfd (sparclite-*-elf*): Added. | |
2817 | ||
2818 | Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com> | |
2819 | ||
2820 | * configure.in: Add elf.lo to elf shell variable. | |
2821 | * Makefile.am (BFD_LIBS): Remove elf.lo. | |
2822 | (BFD_LIBS_CFILES): Remove elf.c. | |
2823 | (BFD32_BACKENDS): Add elf.lo. | |
2824 | (BFD32_BACKENDS_CFILES): Add elf.c. | |
2825 | * configure, Makefile.in: Rebuild. | |
2826 | ||
2827 | 1998-02-23 15:53 Richard Henderson <rth@cygnus.com> | |
2828 | ||
2829 | * elf32-i386.c (elf_i386_relocate_section): A pc-relative | |
2830 | relocation against a now-local symbol should not have a dynamic | |
2831 | relocation. | |
2832 | ||
2833 | Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com> | |
2834 | ||
2835 | * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in | |
2836 | COFF filehdr flags. | |
2837 | (pe_print_private_bfd_data): Print PE flags. From Mikey | |
2838 | <jeffdb@netzone.com>. | |
2839 | ||
2840 | Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com> | |
2841 | ||
2842 | * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create | |
2843 | a plt entry when we can determine that we authoritatively define | |
2844 | the symbol. | |
2845 | ||
2846 | Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com> | |
2847 | ||
2848 | * configure.in (COREFILE selection): Remove sparc-*-linux*. They | |
2849 | don't actually use trad-core, but a SunOS-style core file handled | |
2850 | by gdb directly. | |
2851 | * hosts/sparclinux.h: Remove. | |
2852 | ||
2853 | Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com> | |
2854 | ||
2855 | * peicode.h (pe_print_idata): If there is no .idata section, look | |
2856 | for the import tables in some other section. Make the initial | |
2857 | label line up better with the data. Print the import address | |
2858 | table even if there is no import name table. If the import | |
2859 | address table holds actual addresses, print them. | |
2860 | ||
2861 | Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com> | |
2862 | ||
2863 | * libbfd.c (bfd_seek): If fseek fails, save errno around call to | |
2864 | bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not | |
2865 | bfd_error_system_call. | |
2866 | ||
2867 | Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com> | |
2868 | ||
2869 | * Makefile.am (AUTOMAKE_OPTIONS): Define. | |
2870 | * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e. | |
2871 | ||
2872 | From H.J. Lu <hjl@gnu.org>: | |
2873 | * Makefile.am (libbfd_la_LDFLAGS): Define. | |
2874 | * Makefile.in: Rebuild. | |
2875 | ||
2876 | Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com> | |
2877 | ||
2878 | NetBSD patches from Gordon W. Ross <gwr@mc.com>: | |
2879 | * netbsd.h (MACHTYPE_OK): Define. | |
2880 | (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when | |
2881 | calling N_SET_MACHTYPE, rather than having a switch. | |
2882 | * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD, | |
2883 | and M_ALPHA_NETBSD. | |
2884 | * i386netbsd.c (MACHTYPE_OK): Don't define. | |
2885 | (DEFAULT_MID): Define. | |
2886 | * m68k4knetbsd.c (SEGMENT_SIZE): Don't define. | |
2887 | (MACHTYPE_OK): Don't define. | |
2888 | (DEFAULT_MID): Define. | |
2889 | * m68knetbsd.c: (MACHTYPE_OK): Don't define. | |
2890 | (DEFAULT_MID): Define. | |
2891 | * ns32knetbsd.c (MACHTYPE_OK): Don't define. | |
2892 | (DEFAULT_MID): Define. | |
2893 | * sparcnetbsd.c (MACHTYPE_OK): Don't define. | |
2894 | (DEFAULT_MID): Define. | |
2895 | ||
2896 | NetBSD patches from Gordon W. Ross <gwr@mc.com>: | |
2897 | * vaxnetbsd.c: New file. | |
2898 | * netbsd-core.c: Clean up. Remove unused macros. Use netbsd | |
2899 | rather than netbsd_core. | |
2900 | * targets.c (vaxnetbsd_vec): Declare. | |
2901 | (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is | |
2902 | defined, add netbsd_core_vec. | |
2903 | * configure.in: Set COREFILE for alpha*-*-netbsd* and | |
2904 | powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is | |
2905 | netbsd-core.lo, set COREFLAG to -DNETBSD_CORE. | |
2906 | * config.bfd (alpha*-*-netbsd*): New target. | |
2907 | * Makefile.am: Rebuild dependencies. | |
2908 | (BFD32_BACKENDS): Add vaxnetbsd.lo. | |
2909 | (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c. | |
2910 | * configure, Makefile.in: Rebuild. | |
2911 | ||
2912 | * configure.host: Remove the old shared library build stuff. We | |
2913 | now use libtool instead. | |
2914 | ||
2915 | Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com> | |
2916 | ||
2917 | * tekhex.c (tekhex_write_object_contents): Call tekhex_init. | |
2918 | ||
2919 | Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org> | |
2920 | ||
2921 | * configure.in: Take stab-syms.lo out of sparclinux_vec list. | |
2922 | * configure: Rebuild. | |
2923 | ||
2924 | Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com> | |
2925 | * elf32-v850.c (remember_hi16s_reloc): New function. | |
2926 | (find_remembered_hi16s_reloc): New function. | |
2927 | (v850_elf_store_addend_in_insn): Use the above new functions to | |
2928 | match up HI6S relocs with LO16 relocs. | |
2929 | ||
2930 | Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com> | |
2931 | ||
2932 | * configure.in: Change -linux* to -linux-gnu*. | |
2933 | * config.bfd, configure.host: Likewise. | |
2934 | * configure: Rebuild. | |
2935 | ||
2936 | Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com> | |
2937 | ||
2938 | * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another | |
2939 | LO16/HI16S bug and improve comments about what is going on. | |
2940 | ||
2941 | Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com> | |
2942 | ||
2943 | * configure, aclocal.m4: Rebuild with new libtool. | |
2944 | ||
2945 | Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com> | |
2946 | ||
2947 | * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain | |
2948 | when merging v850 code into v850e/v850ea code. Do not initialise | |
2949 | output flags if the input is the default architecture. | |
2950 | ||
2951 | Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com) | |
2952 | ||
2953 | * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR | |
2954 | get the size from bfd_arch_bits_per_address instead of directly | |
2955 | from the isa. | |
2956 | ||
2957 | Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com> | |
2958 | ||
2959 | * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address | |
2960 | to wrap, just return all 1's bits instead. | |
2961 | * libbfd.h: Regenerate. | |
2962 | ||
2963 | Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com> | |
2964 | ||
2965 | * coff-i386.c (coff_pe_i386_relocate_section): New static function | |
2966 | if COFF_WITH_PE. | |
2967 | (coff_relocate_section): If COFF_WITH_PE, define as | |
2968 | coff_pe_i386_relocate_section. | |
2969 | * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE, | |
2970 | skip empty sections, to match coff_write_object_contents. | |
2971 | ||
2972 | * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend, | |
2973 | rather than swapping out r_offset twice. From Luke Deller | |
2974 | <luked@cse.unsw.edu.au>. | |
2975 | ||
2976 | Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com> | |
2977 | ||
2978 | * configure.in: Set libtool_enable_shared rather than | |
2979 | libtool_shared. Remove diversion hack. | |
2980 | * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild | |
2981 | with new libtool. | |
2982 | ||
2983 | Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org> | |
2984 | ||
2985 | * syms.c (struct stab_cache): Define. | |
2986 | (struct stab_find_info): Remove cached_offset, cached_stab, | |
2987 | cached_str, and cached_stroff fields. Add file_cache, | |
2988 | function_cache, and line_cache fields. | |
2989 | (_bfd_stab_section_find_nearest_line): Use extensive caching to | |
2990 | speed up searches. | |
2991 | ||
2992 | Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com> | |
2993 | ||
2994 | * peicode.h (pe_print_idata): Check for import of ordinal rather | |
2995 | than name. | |
2996 | (pe_print_edata): If there is no .edata section, look for the | |
2997 | export data in some other section. | |
2998 | ||
2999 | Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com) | |
3000 | ||
3001 | * configure.in: Change version to 2.8.4. | |
3002 | * configure: Regenerated. | |
3003 | ||
3004 | Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU> | |
3005 | ||
3006 | Add tms320c30 support: | |
3007 | * cpu-tic30.c: New file. | |
3008 | * aout-tic30.c: New file. | |
3009 | * coff-tic30.c: New file. | |
3010 | * archures.c (bfd_arch_tic30): Define. | |
3011 | (bfd_tic30_arch): Declare. | |
3012 | (bfd_archures_list): Add bfd_tic30_arch. | |
3013 | * targets.c (bfd_target_vector): Add tic30_aout_vec and | |
3014 | tic30_coff_vec. | |
3015 | * reloc.c (BFD_RELOC_TIC30_LDP): Define. | |
3016 | * coffcode.h (coff_set_arch_mach_hook): Add tic30 case. | |
3017 | (coff_set_flags): Likewise. | |
3018 | * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets. | |
3019 | * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors. | |
3020 | * Makefile.am: Rebuild dependencies. | |
3021 | (ALL_MACHINES): Add cpu-tic30.lo. | |
3022 | (ALL_MACHINES_CFILES): Add cpu-tic30.c. | |
3023 | (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo. | |
3024 | (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c. | |
3025 | * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild. | |
3026 | ||
3027 | Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com> | |
3028 | ||
3029 | * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc | |
3030 | to lag behind LO16 reloc by a couple of instructions. | |
3031 | ||
3032 | Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com> | |
3033 | ||
3034 | * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force | |
3035 | make to reexamine the file timestamp. | |
3036 | ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise. | |
3037 | ||
3038 | * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from | |
3039 | 0x100000. | |
3040 | ||
3041 | Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au> | |
3042 | ||
3043 | * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure | |
3044 | to create .dynsbss and .rela.sbss sections. | |
3045 | (ppc_elf_adjust_dynamic_symbol): Put space for small data to be | |
3046 | copied from dynamic objects into .sbss. | |
3047 | (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't | |
3048 | use it. Correct typo of .rela.sdata2. | |
3049 | (ppc_elf_finish_dynamic_symbol): Generate reloc to where we | |
3050 | put the data, which may now be in .sbss. | |
3051 | (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss. | |
3052 | (elf_backend_create_dynamic_sections): Define as | |
3053 | ppc_elf_create_dynamic_sections. | |
3054 | ||
3055 | * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs | |
3056 | against _GLOBAL_OFFSET_TABLE_. | |
3057 | (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in | |
3058 | shared libraries which refer to local symbols. Make sure that the | |
3059 | test for allocating space for a reloc in a shared object is the | |
3060 | same as the test for emitting a reloc. | |
3061 | ||
3062 | Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl> | |
3063 | ||
3064 | * config.bfd (i[3456]-*-mingw32*): New target. | |
3065 | * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32. | |
3066 | * aclocal.m4, configure: Rebuild. | |
3067 | ||
3068 | Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com> | |
3069 | ||
3070 | * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we | |
3071 | have a bfd_object. | |
3072 | ||
3073 | Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com> | |
3074 | ||
3075 | Sparc v9 ABI compliant PLT: | |
3076 | * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries. | |
3077 | (plt_templates, sparc64_elf_build_plt_entry): Delete. | |
3078 | (LARGE_PLT_THRESHOLD): New define. | |
3079 | (GOT_RESERVED_ENTRIES): V9 ABI only uses 1. | |
3080 | (sparc64_elf_build_plt): New function. | |
3081 | (sparc64_elf_plt_entry_offset): Likewise. | |
3082 | (sparc64_elf_plt_ptr_offset): Likewise. | |
3083 | (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to | |
3084 | contain the index for convenience. Skip the initial entries | |
3085 | in .rela.plt. | |
3086 | (sparc64_elf_size_dynamic_sections): Zero the allocated contents | |
3087 | memory for the benefit of .rela.plt. | |
3088 | (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset. | |
3089 | (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use | |
3090 | sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc. | |
3091 | (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt. | |
3092 | Call sparc64_elf_build_plt. | |
3093 | (elf_backend_want_got_plt): No. | |
3094 | (elf_backend_plt_readonly): No. | |
3095 | (elf_backend_plt_alignment): 8. | |
3096 | ||
3097 | * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab. | |
3098 | * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it. | |
3099 | * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it | |
3100 | to be called. | |
3101 | ||
3102 | Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com) | |
3103 | ||
3104 | * archures.c (bfd_mach_mips*): Add definitions for various MIPS | |
3105 | processors. | |
3106 | * cpu-mips.c (arch_info_struct): Add mips variants. | |
3107 | * bfd-in2.h: Rebuilt. | |
3108 | ||
3109 | Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com> | |
3110 | ||
3111 | * coff-arm.c (coff_arm_relocate_section): Preserve the contents of | |
3112 | t2a3_b_insn. | |
3113 | ||
3114 | Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com> | |
3115 | ||
3116 | * config.bfd (i[3456]86-sco3.2v5*): ELF now the default. | |
3117 | (i[3456]86sco3.2v5*coff): New target. | |
3118 | ||
3119 | Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com> | |
3120 | ||
3121 | * bfd-in2.h: Rebuild with changes to chew--tab expansion. | |
3122 | ||
3123 | Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com> | |
3124 | ||
3125 | * bfd.c (bfd_get_error_handler): Add orthogonal function. | |
3126 | * bfd-in2.h: Regenerate. | |
3127 | ||
3128 | Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com> | |
3129 | ||
3130 | * tekhex.c (tekhex_write_object_contents): Check for no symbols. | |
3131 | ||
3132 | Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com> | |
3133 | ||
3134 | * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't | |
3135 | adjust addend for an output common symbol (from Jimmy Blair | |
3136 | <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative | |
3137 | defined symbol to counteract adjustment made in generic relocation | |
3138 | code. | |
3139 | ||
3140 | * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h. | |
3141 | ||
3142 | Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de> | |
3143 | ||
3144 | * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name. | |
3145 | (GET_SCNDHR_NLNNO): Likewise. | |
3146 | ||
3147 | Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com> | |
3148 | ||
3149 | * cpu-sh.c (arch_info_struct): Correct next field of sh3e. | |
3150 | ||
3151 | Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com> | |
3152 | ||
3153 | * elf32-m32r.c: Add macros to handle NOP insertion. | |
3154 | ||
3155 | Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com> | |
3156 | ||
3157 | * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section. | |
3158 | (xcoff_mark): Likewise. | |
3159 | (xcoff_build_ldsyms): Mark absolute symbols. | |
3160 | ||
3161 | Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com> | |
3162 | ||
3163 | * bout.c (b_out_write_object_contents): Sort symbols before output | |
3164 | to keep {CALL,BAL}NAME symbols adjacent. | |
3165 | (b_out_symbol_cmp): New function. | |
3166 | ||
3167 | For older changes see ChangeLog-9697 | |
3168 | \f | |
3169 | Local Variables: | |
3170 | mode: change-log | |
3171 | left-margin: 8 | |
3172 | fill-column: 74 | |
3173 | version-control: never | |
3174 | End: |