Commit | Line | Data |
---|---|---|
c7eece07 NC |
1 | Mon Oct 13 17:37:37 1997 Nick Clifton <nickc@cygnus.com> |
2 | ||
3 | * elf32-v850.c (v850_elf_final_link_relocate): Only use the bottom | |
4 | 24 bits of the PC when computing a PC relative relocation. | |
5 | ||
676d3f02 NC |
6 | Fri Oct 10 16:01:30 1997 Nick Clifton <nickc@cygnus.com> |
7 | ||
8 | * elf32-v850.c (v850_elf_reloc, v850_elf_final_link_relocate): | |
9 | Correct value for maximum positive 22 bit PC relative relocation. | |
10 | (v850_elf_final_link_relocate): Prevent overflow from HI16_S and | |
11 | HI_16 relocations. Correct bit adjustment in TDA offsets. | |
12 | ||
70e818d4 DE |
13 | Thu Oct 9 16:43:39 1997 Doug Evans <dje@canuck.cygnus.com> |
14 | ||
15 | * elf64-sparc.c (sparc_elf_{hix22,lox10}_reloc): New functions. | |
16 | (sparc64_elf_howto_table): Use them for HIX22,LOX10 relocs. | |
17 | ||
b0632d61 RH |
18 | Wed Oct 8 11:38:45 1997 Richard Henderson <rth@cygnus.com> |
19 | ||
20 | * elfcore.h (bfd_prstatus): Pedanticly, alignment_power should | |
21 | be LOG_FILE_ALIGN. | |
22 | ||
ba2934ce RH |
23 | Wed Oct 8 11:36:00 1997 Richard Henderson <rth@cygnus.com> |
24 | ||
25 | * config.bfd: Missed one alpha* change. | |
26 | ||
27 | Tue Oct 7 13:00:17 1997 Doug Evans <dje@canuck.cygnus.com> | |
28 | ||
29 | * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove BFD64 support. | |
30 | * elf64-sparc.c (SPARC64_OLD_RELOCS): Undef. | |
31 | (MINUS_ONE): New macro. | |
32 | (sparc_elf_notsup_reloc): New function. | |
33 | (sparc64_elf_howto_table): Add entries for DISP64,PLT64,HIX22,LOX10, | |
34 | H44,M44,L44,REGISTER. | |
35 | (sparc_reloc_map): Likewise. Map BFD_RELOC_CTOR to R_SPARC_64. | |
36 | (init_insn_reloc): New function. | |
37 | (sparc_elf_wdisp16_reloc): Use it. | |
38 | (sparc64_elf_relocate_section): Add entries for OLO10,HIX22,LOX10. | |
39 | ||
758b6765 ILT |
40 | Tue Oct 7 11:40:37 1997 Ian Lance Taylor <ian@cygnus.com> |
41 | ||
42 | * som.c (som_construct_extended_name_table): Remove static | |
43 | function, and define as macro instead. | |
44 | ||
6b5f5d61 RH |
45 | Fri Oct 3 14:02:17 1997 Richard Henderson <rth@cygnus.com> |
46 | ||
47 | * config.bfd: Change alpha-*-* to alpha*-*-*; config.guess now | |
48 | recognizes alphaev5 etc. | |
49 | * configure.host: Likewise. | |
50 | ||
9b5ec8b1 ILT |
51 | Fri Oct 3 11:23:47 1997 Ian Lance Taylor <ian@cygnus.com> |
52 | ||
927e3a30 ILT |
53 | Make ld -s work on AIX: |
54 | * xcofflink.c (xcoff_link_add_symbols): Don't create the .debug | |
55 | section if we are stripping. | |
56 | (bfd_xcoff_size_dynamic_sections): Don't set the .debug section | |
57 | size if we are stripping. | |
58 | (_bfd_xcoff_bfd_final_link): Don't set SEC_RELOC or rel_filepos, | |
59 | and don't write out relocs, if we are stripping. | |
60 | (xcoff_link_input_bfd): Don't set up reloc if we are stripping. | |
61 | (xcoff_write_global_symbol): Don't write out symbol or reloc if we | |
62 | are stripping. | |
63 | ||
d9eff006 ILT |
64 | * configure.in: Don't include elf.lo again for ELF targets; it's |
65 | always in the library anyhow. | |
66 | * configure: Rebuild. | |
67 | ||
68 | * bfd-in2.h: Rebuild. | |
69 | ||
9b5ec8b1 ILT |
70 | * elf32-sparc.c (sparc_elf_wdisp16_reloc): Cast to bfd_byte *, not |
71 | char *, when calling bfd_get_32 and bfd_put_32. | |
72 | * sunos.c (sunos_scan_dynamic_symbol): Cast contents to char * | |
73 | when calling strcpy. | |
74 | ||
22b23d7d DE |
75 | Thu Oct 2 16:15:50 1997 Doug Evans <dje@canuck.cygnus.com> |
76 | ||
77 | * reloc.c (bfd_check_overflow): New function. | |
78 | (bfd_perform_relocation, bfd_install_relocation): Use it. | |
79 | (BFD_RELOC_SPARC_{DISP64,PLT64}): New relocs. | |
80 | (BFD_RELOC_SPARC_{HIX22,LOX10,H44,M44,L44,REGISTER}): New relocs. | |
81 | * bfd-in2.h: Regenerate. | |
82 | * libbfd.h: Regenerate. | |
83 | ||
2fb4c89f ILT |
84 | Thu Oct 2 13:17:18 1997 Ian Lance Taylor <ian@cygnus.com> |
85 | ||
86 | * peicode.h (coff_swap_scnhdr_out): Set IMAGE_SCN_MEM_READ for an | |
87 | unrecognized section. From Jon Thackray <jont@harlequin.co.uk>. | |
88 | ||
7810074c ILT |
89 | Wed Oct 1 14:03:44 1997 Ian Lance Taylor <ian@cygnus.com> |
90 | ||
9347808d ILT |
91 | * Makefile.am ($(BFD_H)): Change stmp-bfd.h to stmp-bfd-h. |
92 | (stmp-bfd-h): Rename from stmp-bfd.h. | |
93 | (BFD_H_FILES, LIBBFD_H_FILES, LIBCOFF_H_FILES): New variables. | |
94 | ($(srcdir)/bfd-in2.h): Just depend upon stmp-bin2-h. | |
95 | (stmp-bin2-h): New target. | |
96 | ($(srcdir)/libbfd.h): Just depend upon stmp-lbfd-h. | |
97 | (stmp-lbfd-h): New target. | |
98 | ($(srcdir)/libcoff.h): Just depend upon stmp-lcoff-h. | |
99 | (stmp-lcoff-h): New target. | |
100 | (CLEANFILES): Change stmp-bfd.h to stmp-bfd-h. Add stmp-bin2.h, | |
101 | stmp-lbfd-h, and stmp-lcoff-h. | |
102 | * Makefile.in: Rebuild. | |
103 | ||
7810074c ILT |
104 | * configure.in: Use a diversion to set enable_shared before the |
105 | arguments are parsed. | |
106 | * configure: Rebuild. | |
107 | ||
a446b86d DE |
108 | Tue Sep 30 14:18:32 1997 Doug Evans <dje@canuck.cygnus.com> |
109 | ||
110 | * elf32-sparc.c (_bfd_sparc_elf_howto_table): R_SPARC_GLOB_JMP | |
111 | renamed to R_SPARC_UNUSED_42. | |
112 | (sparc_reloc_map): Delete R_SPARC_GLOB_JMP entry. | |
113 | * elf64-sparc.c (_bfd_sparc_elf_howto_table): R_SPARC_GLOB_JMP | |
114 | renamed to R_SPARC_UNUSED_42. | |
115 | (sparc_reloc_map): Delete R_SPARC_GLOB_JMP entry. | |
116 | * reloc.c (BFD_RELOC_SPARC_GLOB_JMP): Delete. | |
117 | * bfd-in2.h: Regenerated. | |
118 | * libbfd.h: Regenerated. | |
119 | ||
7810074c ILT |
120 | Thu Sep 25 12:15:02 1997 Ian Lance Taylor <ian@cygnus.com> |
121 | ||
122 | * elflink.h (elf_merge_symbol): Don't check the hash creator until | |
123 | after we have set *sym_hash. | |
124 | ||
780a00c9 ILT |
125 | Wed Sep 24 16:52:28 1997 Joel Sherrill <joel@oarcorp.com> |
126 | ||
127 | * config.bfd (sh*-*-rtems*): New target, like sh-*-*elf*. | |
128 | ||
805c3d70 ILT |
129 | Wed Sep 24 11:27:23 1997 Ian Lance Taylor <ian@cygnus.com> |
130 | ||
0035c8a0 ILT |
131 | * Makefile.am (libbfd_a_SOURCES): Define. |
132 | * Makefile.in: Rebuild. | |
133 | ||
805c3d70 ILT |
134 | * configure.in: Call AC_CHECK_TOOL before AM_PROG_LIBTOOL. |
135 | * aclocal.m4: Rebuild with new libtool. | |
136 | * configure: Rebuild. | |
137 | ||
3099ef78 ILT |
138 | Tue Sep 23 19:03:13 1997 Ian Lance Taylor <ian@cygnus.com> |
139 | ||
140 | * elf.c (map_sections_to_segments): Even if we are not demand | |
141 | paged, don't put a loadable section after a nonloadable section. | |
142 | (assign_file_positions_for_segments): Increment the file offset | |
143 | for a section with contents, even if it is not loadable. | |
144 | ||
145 | start-sanitize-v850e | |
146 | Sun Sep 21 11:03:24 1997 Nick Clifton <nickc@cygnus.com> | |
147 | ||
148 | * elf32-v850.c (v850_elf_final_link_relocate): Add return code | |
149 | indicating that __ctbp could not be found. | |
150 | ||
151 | end-sanitize-v850e | |
55e6f0bf NC |
152 | Thu Sep 18 15:04:57 1997 Nick Clifton <nickc@cygnus.com> |
153 | ||
154 | * elf32-v850.c (v850_elf_check_relocs): Improve error message. | |
155 | ||
db1fa6ab | 156 | Wed Sep 17 09:54:51 1997 Nick Clifton <nickc@cygnus.com> |
9420c20a NC |
157 | start-sanitize-v850e |
158 | ||
159 | * elf32-v850.c (v850_elf_final_link_relocate, v850_elf_reloc, | |
160 | v850_elf_check_relocs, v850_elf_reloc_map, v850_elf_howto_table): | |
161 | Add support for the CALLT relocs. | |
162 | ||
163 | * reloc.c (COMMENT): Add BFD_RELOC_V850_CALLT_6_7_OFFSET and | |
164 | BFD_RELOC_V850_CALLT_16_16_OFFSET. | |
165 | end-sanitize-v850e | |
db1fa6ab NC |
166 | |
167 | * elf32-v850.c (v850_elf_final_link_relocate): Add checks to catch | |
168 | relocations against non-existant symbols. | |
169 | ||
5bb28764 NC |
170 | Tue Sep 16 14:20:27 1997 Nick Clifton <nickc@cygnus.com> |
171 | ||
172 | * reloc.c: Add BFR_RELOC_V850_TDA_16_16_OFFSET. | |
173 | ||
174 | * elf32-v850.c (v850_elf_reloc, v850_elf_final_link_relocate, | |
175 | v850_elf_howto_table, v850_elf_reloc_map): Add support for a 16 | |
176 | bit reloc in the tiny data area. | |
177 | ||
2199f848 KR |
178 | start-sanitize-d30v |
179 | Mon Sep 15 11:27:36 1997 Ken Raeburn <raeburn@cygnus.com> | |
180 | ||
181 | Merged changes from Martin Hunt: | |
182 | ||
183 | * elf32-d30v.c (bfd_elf_d30v_reloc): Change pc-relative relocs | |
184 | over 2^32 bytes to be absolute. Needed because D30V PC doesn't | |
185 | necessarily wrap. | |
186 | ||
187 | * reloc.c, elf32-d30v.c (BFD_RELOC_D30V_9_PCREL, | |
188 | BFD_RELOC_D30V_9_PCREL_R): New relocs. | |
189 | ||
190 | * elf32-d30v.c (bfd_elf_d30v_reloc_21): New function. | |
191 | Do 15 and 21 bit pc-relative relocations. | |
192 | * reloc.c (BFD_RELOC_D30V_15_PCREL_R, BFD_RELOC_D30V_21_PCREL_R): | |
193 | New relocations. | |
194 | ||
195 | * elf32-d30v.c (bfd_elf_d30v_reloc): Addend needs to be | |
196 | added to the relocation, not or'd. | |
197 | ||
198 | end-sanitize-d30v | |
43898c91 NC |
199 | Wed Sep 10 15:17:25 1997 Nick Clifton <nickc@cygnus.com> |
200 | ||
201 | * elf32-v850.c (v850_elf_reloc): Remove spurious error message. | |
202 | ||
eaa9c2e7 AC |
203 | Wed Sep 10 11:17:50 1997 Andrew Cagney <cagney@b1.cygnus.com> |
204 | ||
205 | * archures.c (bfd_default_scan): Use strcasecmp. | |
206 | (bfd_default_scan): Test for match with arch_name + ":" + | |
207 | printable_name. | |
208 | (bfd_default_scan): Test for match with printable_name - ":". | |
209 | (bfd_default_scan): Delete w65, h8300, h8500, z8k, i960 special | |
210 | cases. Each implements their own scan function. | |
211 | (bfd_default_scan): Delete 386, 2900, 860, mips 2000, mips 4400 | |
212 | special cases. Since info->mach == 0. The test mach == number | |
213 | fails. | |
214 | (bfd_arch_list): New function, return name of all the supported | |
215 | architectures. | |
216 | ||
98ab32a5 NC |
217 | Tue Sep 9 10:21:56 1997 Nick Clifton <nickc@cygnus.com> |
218 | ||
219 | * elf32-v850.c (v850_elf_print_private_bfd_data): Break after | |
220 | decoding architecture. | |
5ddf2a9e NC |
221 | (v850_elf_reloc): Do not complain if a R_V850_LO16 reloc has bit |
222 | 15 set. | |
98ab32a5 | 223 | |
60b570d1 RH |
224 | Sun Sep 7 12:25:22 1997 H.J. Lu (hjl@gnu.ai.mit.edu) |
225 | ||
226 | * bfd/elf64-alpha.c (reloc_howto_type): Fix the howto table. | |
227 | ||
679bf0a2 ILT |
228 | Thu Sep 4 09:44:10 1997 Ian Lance Taylor <ian@cygnus.com> |
229 | ||
1732b93b ILT |
230 | * Makefile.am: Rebuild dependencies. |
231 | (ALL_MACHINES_CFILES): Add cpu-v850.c. | |
232 | (ALL_MACHINES_CFILES): Add elf32-v850.c. | |
233 | * Makefile.in: Rebuild. | |
234 | ||
4878fa5b ILT |
235 | * reloc.c: Remove extraneous commas from relocation entries. |
236 | Remove BFD_RELOC_V850_16_PCREL. | |
237 | * bfd-in2.h: Rebuild. | |
238 | ||
679bf0a2 ILT |
239 | * xcofflink.c (xcoff_link_add_symbols): Put XTY_CM/XMC_TD symbols |
240 | in sections named .tocbss rather than .bss. | |
241 | ||
93f18857 NC |
242 | Wed Sep 3 11:23:23 1997 Nick Clifton <nickc@cygnus.com> |
243 | ||
244 | * libbfd.h, bfd-in2.h, elf32-v850.c: Removed | |
245 | BFD_RELOC_V850_16_PCREL. | |
246 | ||
c2d70826 FF |
247 | Tue Sep 2 20:44:10 1997 Fred Fish <fnf@cygnus.com> |
248 | ||
249 | * cofflink.c (coff_link_check_ar_symbols): Handle C_SYSTEM syms | |
250 | the same as C_EXT syms. | |
251 | (coff_link_add_symbols): Ditto. | |
252 | (_bfd_coff_link_input_bfd): Ditto. | |
253 | (_bfd_coff_write_task_globals): Add save_global_to_static. Use | |
254 | it to preserve and restore state of global_to_static flag. | |
255 | ||
8bef8c30 NC |
256 | Tue Sep 2 17:45:22 1997 Nick Clifton <nickc@cygnus.com> |
257 | ||
258 | * elf32-v850.c (v850_elf_object_p): Set machine number based on | |
259 | bits in e_flags field rather than magic numbers. | |
260 | (v850_elf_final_write_processing, v850_elf_set_private_flags, | |
261 | v850_elf_copy_private_bfd_data, v850_elf_merge_private_bfd_data, | |
262 | v850_elf_print_private_bfd_data): New functions. | |
263 | ||
264 | start-sanitize-v850e | |
265 | Tue Sep 2 17:43:49 1997 Nick Clifton <nickc@cygnus.com> | |
266 | ||
267 | * elf.c (prep_headers): Remove V850E magic number. | |
8bef8c30 | 268 | * elf.c (prep_headers): Remove V850EQ magic number. |
8bef8c30 NC |
269 | end-sanitize-v850e |
270 | ||
1c0e698e DE |
271 | Tue Sep 2 17:35:05 1997 Doug Evans <dje@canuck.cygnus.com> |
272 | ||
273 | * cpu-arc.c (arc_get_mach): Properly scan defined mach entries. | |
274 | ||
a9d67a88 JL |
275 | Tue Sep 2 18:29:37 1997 Jeffrey A Law (law@cygnus.com) |
276 | ||
277 | * elf-m10200.c (mn10200_elf_final_link_relocate): PC relative | |
278 | instructions are relative to the next instruction, not the | |
279 | current instruction. | |
280 | (mn10200_elf_relax_section): Similarly. | |
281 | ||
def31039 NC |
282 | Tue Sep 2 15:45:45 1997 Nick Clifton <nickc@cygnus.com> |
283 | ||
284 | * cpu-v850.c: Use a macro to construct bfd_arch_info_type | |
285 | entries. | |
286 | ||
287 | * reloc.c, libbfd.h, bfd-in2.h, elf32-v850.c: Replace | |
288 | BFD_RELOC_V850_{SDA/TDA/ZDA}_OFFSET relocs with new bit pattern | |
289 | specific versions: BFD_RELOC_V850_{area}_{bits}_OFFSET. | |
290 | ||
f40d28bf AC |
291 | Thu Aug 28 17:01:09 1997 Andrew Cagney <cagney@b1.cygnus.com> |
292 | ||
293 | * cpu-v850.c: Remove "plain" from v850 printable name. | |
294 | (scan): Use strcasecmp. | |
295 | ||
296 | * archures.c (bfd_mach_v850): Define. | |
297 | ||
298 | * cpu-sh.c (scan_mach): Compare with table instead of hardwired to | |
299 | just sh/SH, use strcasecmp. | |
300 | (arch_info_struct): Add entries for sh3 et.al. | |
301 | ||
302 | * archures.c (bfd_mach_sh, ...): Define. | |
303 | ||
2f88c324 AC |
304 | Wed Aug 27 17:33:07 1997 Andrew Cagney <cagney@b1.cygnus.com> |
305 | ||
306 | * archures.c (bfd_archures_list): Always NULL terminate the list. | |
307 | ||
2c66160c ILT |
308 | Tue Aug 26 17:26:51 1997 Ian Lance Taylor <ian@cygnus.com> |
309 | ||
099ddbf1 ILT |
310 | * Makefile.am: Rebuild dependencies. |
311 | (ALL_MACHINES_CFILES): Add cpu-arc.c. | |
312 | (ALL_MACHINES_CFILES): Add elf32-arc.c. | |
313 | (elf32-arc.lo): Remove explicit dependency. | |
314 | * Makefile.in: Rebuild. | |
315 | ||
2c66160c ILT |
316 | * acinclude.m4 (BFD_CC_FOR_BUILD): Set EXEEXT_FOR_BUILD. |
317 | * doc/Makefile.am (MKDOC): Use EXEEXT_FOR_BUILD, not EXEEXT. | |
318 | * aclocal.m4, configure, Makefile.in, doc/Makefile.in: Rebuild. | |
319 | ||
70e8e585 CP |
320 | Mon Aug 25 16:14:34 1997 Christopher Provenzano <proven@cygnus.com> |
321 | ||
322 | * configure: Rebuild with latest devo autoconf for NT support | |
323 | ||
04f295b6 NC |
324 | Mon Aug 25 16:11:04 1997 Nick Clifton <nickc@cygnus.com> |
325 | ||
326 | * cpu-arm.c (compatible): If B is a default type, return A. | |
327 | ||
8988d935 | 328 | Mon Aug 25 15:35:46 1997 Nick Clifton <nickc@cygnus.com> |
591ebe42 | 329 | |
8988d935 NC |
330 | * cpu-v850.c (scan): New function. |
331 | (arch_info_struct): New structure. | |
332 | (bfd_v850_arch): Add link into arch_info_structure. | |
591ebe42 | 333 | |
8988d935 NC |
334 | * config.bfd (targ_cpu): All v850 variants use the bfd_arch_v850 |
335 | architecture. | |
845c40d5 | 336 | |
8988d935 NC |
337 | * elf32-v850.c (v850_elf_object_p): New function. |
338 | ||
339 | start-sanitize-v850e | |
340 | * archures.c (bfd_mach_v850e): Machine value for v850e. | |
341 | ||
342 | * bfd-in2.h (bfd_mach_v850e): Machine value for v850e. | |
343 | ||
344 | * elf32-v850.c (ELF_MACHINE_CODE): Default to v850e machine | |
345 | number. | |
346 | ||
347 | * elf.c (prep_headers): Add support for v850e machine number. | |
15d82b26 | 348 | |
8988d935 NC |
349 | * archures.c (bfd_mach_v850eq): Machine value for v850eq. |
350 | ||
351 | * bfd-in2.h (bfd_mach_v850eq): Machine value for v850eq. | |
352 | ||
353 | * elf32-v850.c (ELF_MACHINE_CODE): Default to v850eq machine | |
354 | number. | |
355 | ||
356 | * elf.c (prep_headers): Add support for v850eq machine number. | |
15d82b26 | 357 | end-sanitize-v850e |
2cf9a0d0 | 358 | |
8988d935 NC |
359 | Mon Aug 25 14:07:33 1997 Ian Lance Taylor <ian@cygnus.com> |
360 | ||
361 | * syms.c (_bfd_stab_section_find_nearest_line): Clear the | |
362 | cached_stab field if the offset prevents us from using the cache. | |
845c40d5 | 363 | |
a0682677 ILT |
364 | Mon Aug 25 12:08:13 1997 Ian Lance Taylor <ian@cygnus.com> |
365 | ||
366 | * aout-target.h (MY(vec)): Add SEC_CODE and SEC_DATA to section | |
367 | flags. | |
368 | * aout-arm.c (aout_arm_little_vec): Likewise. | |
369 | (aout_arm_big_vec): Likewise. | |
370 | * bout.c (b_out_vec_big_host): Likewise. | |
371 | (b_out_vec_little_host): Likewise. | |
372 | * mipsbsd.c (aout_mips_little_vec): Likewise. | |
373 | (aout_mips_big_vec): Likewise. | |
374 | ||
375 | start-sanitize-tic80 | |
376 | Tue Aug 19 10:09:10 1997 Fred Fish <fnf@cygnus.com> | |
377 | ||
378 | * coff-tic80.c (COFF_ALIGN_IN_SFLAGS): Define to 1. | |
379 | * coffcode.h (styp_to_sec_flags): Ignore incoming STYP_INFO | |
380 | bit in s_flags if COFF_ALIGN_IN_S_FLAGS is defined. | |
381 | ||
382 | end-sanitize-tic80 | |
c4188c2a FF |
383 | Tue Aug 19 08:47:17 1997 Fred Fish <fnf@cygnus.com> |
384 | ||
385 | * coff-i960.c (COFF_ALIGN_IN_SECTION_HEADER): Define to 1. | |
386 | (GET_SCNHDR_ALIGN, PUT_SCNHDR_ALIGN): Define. | |
387 | * coff-m88k.c (GET_SCNHDR_NRELOC, GET_SCNHDR_NLNNO): Define. | |
388 | * coffcode.h (coff_set_alignment_hook): Conditionally compile in if | |
389 | COFF_ALIGN_IN_SECTION_HEADER is defined. Convert alignment to power | |
390 | of two for I960 only. | |
391 | * coffswap.h (GET_SCNHDR_NRELOC, PUT_SCNHDR_NRELOC, GET_SCNDHR_NLNNO, | |
392 | PUT_SCNHDR_NLNNO, GET_SCNHDR_FLAGS, PUT_SCNHDR_FLAGS): Provide | |
393 | default definitions. | |
394 | (coff_swap_scnhdr_in): Use GET_SCNHDR_FLAGS, GET_SCNHDR_NRELOC, | |
395 | GET_SCNHDR_NLNNO, and GET_SCNHDR_ALIGN. | |
396 | (coff_swap_scnhdr_out): Use PUT_SCNHDR_FLAGS, PUT_SCNHDR_ALIGN. | |
397 | start-sanitize-tic80 | |
398 | * Makefile.in (coff-tic80.o): Depends upon coffswap.h. | |
399 | * coff-tic80.c (COFF_ALIGN_IN_SECTION_HEADER): Define to 1. | |
400 | (GET_SCNHDR_FLAGS, PUT_SCNHDR_FLAGS): Define | |
401 | *coffcode.h (coff_write_object_contents): Set alignment field in | |
402 | section header for TIC80COFF files. | |
403 | end-sanitize-tic80 | |
404 | ||
def47b53 NC |
405 | Mon Aug 18 11:36:19 1997 Nick Clifton <nickc@cygnus.com> |
406 | ||
407 | * elf32-v850.c (v850_elf_howto_table, v850_elf_reloc_map, | |
408 | v850_elf_check_relocs, v850_elf_reloc, | |
409 | v850_elf_final_link_relocate): Add support for | |
410 | BFD_RELOC_V850_16_PCREL relocation. | |
411 | ||
412 | * reloc.c (COMMENT): Add suuport for BFD_RELOC_V850_16_PCREL | |
413 | relocation. | |
414 | ||
415 | * libbfd.h: Add support for BFD_RELOC_V850_16_PCREL relocation. | |
416 | ||
417 | * bfd-in2.h: Add support for BFD_RELOC_V850_16_PCREL relocation. | |
def47b53 NC |
418 | |
419 | start-sanitize-v850e | |
420 | Mon Aug 18 11:33:56 1997 Nick Clifton <nickc@cygnus.com> | |
421 | ||
422 | * cpu-v850e: New file. | |
423 | ||
424 | * elf.c (prep_headers): Add support for v850e target. | |
425 | ||
426 | * bfd-in2.h (bfd_architecture): Add support for v850e target. | |
427 | ||
428 | * config.bfd: Add support for v850e target. | |
429 | ||
430 | * archures.c: Add support for v850e target. | |
def47b53 | 431 | |
def47b53 NC |
432 | Mon Aug 18 11:33:56 1997 Nick Clifton <nickc@cygnus.com> |
433 | ||
434 | * cpu-v850eq: New file. | |
435 | ||
436 | * elf.c (prep_headers): Add support for v850eq target. | |
437 | ||
438 | * bfd-in2.h (bfd_architecture): Add support for v850eq target. | |
439 | ||
440 | * config.bfd: Add support for v850eq target. | |
441 | ||
442 | * archures.c: Add support for v850eq target. | |
15d82b26 | 443 | end-sanitize-v850e |
def47b53 | 444 | |
00c7247b ILT |
445 | Fri Aug 15 12:01:28 1997 Ian Lance Taylor <ian@cygnus.com> |
446 | ||
447 | * coffgen.c (coff_find_nearest_line): Correctly handle the offset | |
448 | argument as section relative, rather than an absolute address. | |
449 | From Jan Hoogenraad <hoogenrd@natlab.research.philips.com>. | |
450 | ||
76af94b9 DE |
451 | Fri Aug 15 04:58:02 1997 Doug Evans <dje@canuck.cygnus.com> |
452 | ||
453 | * config.bfd (arc-*-elf*): Add. | |
454 | * configure.in (bfd_elf32_{little,big}arc_vec): Add. | |
455 | * configure: Rebuild. | |
456 | * Makefile.am (ALL_MACHINES): Add cpu-arc.lo. | |
457 | (BFD32_BACKENDS): Add elf32-arc.lo. | |
458 | (cpu-arc.lo,elf32-arc.lo): Add rules for. | |
459 | * Makefile.in: Rebuild. | |
460 | * archures.c (architecture list): Add bfd_arch_arc. | |
461 | (bfd_archures_list): Add bfd_arc_arch. | |
462 | (bfd_mach_arc_base): Define. | |
463 | * reloc.c (BFD_RELOC_ARC_B22_PCREL,BFD_RELOC_ARC_B26): Add. | |
464 | * targets.c (bfd_elf32_{little,big}arc_vec): Declare. | |
465 | (bfd_target_vect): Add them. | |
466 | * bfd-in2.h, libbfd.h: Rebuild. | |
467 | * cpu-arc.c, elf32-arc.c: New files. | |
468 | * elf.c (pre_headers): Recognize bfd_arch_arc. | |
469 | ||
470 | Tue Aug 12 11:45:18 1997 Ian Lance Taylor <ian@cygnus.com> | |
471 | ||
472 | * aoutx.h (NAME(aout,final_link)): If no symbols, make sure the | |
473 | data section is correctly rounded to a page in the file. | |
474 | ||
6ccdc203 ILT |
475 | Mon Aug 11 12:45:43 1997 Ian Lance Taylor <ian@cygnus.com> |
476 | ||
477 | * aoutx.h (NAME(aout,final_link)): Don't emit the string table if | |
478 | there are no symbols. | |
479 | ||
2af5a7e4 ILT |
480 | Sun Aug 10 14:45:56 1997 Ian Lance Taylor <ian@cygnus.com> |
481 | ||
482 | * coff-stgo32.c: Rename from coff-stubgo32.c to avoid old System V | |
483 | file system 14 character limit. | |
484 | * Makefile.am, configure.in: Corresponding changes. | |
485 | * Makefile.in, configure: Rebuild. | |
486 | ||
487 | Fri Aug 8 18:34:36 1997 Ian Lance Taylor <ian@cygnus.com> | |
488 | ||
489 | * Makefile.am: (ALL_MACHINES_CFILES): Add elf32-d10v.c. | |
490 | Rebuild dependencies. | |
491 | * Makefile.in: Rebuild. | |
492 | ||
c40331ba ILT |
493 | Wed Aug 6 18:56:51 1997 Ian Lance Taylor <ian@cygnus.com> |
494 | ||
495 | * Makefile.am (docdir): Define. | |
496 | * Makefile.in: Rebuild. | |
497 | ||
097fd78a ILT |
498 | Tue Aug 5 23:05:03 1997 Ian Lance Taylor <ian@cygnus.com> |
499 | ||
500 | * configure: Rebuild with autoconf 2.12.1. | |
501 | ||
502 | Mon Aug 4 12:00:35 1997 Ian Lance Taylor <ian@cygnus.com> | |
503 | ||
504 | * aclocal.m4, configure: Rebuild with new automake patches. | |
505 | ||
e6071dc5 PS |
506 | Sun Aug 3 08:15:12 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
507 | ||
508 | * rs6000-core.c (make_bfd_asection): New function to add a section | |
509 | to the core file bfd. | |
510 | (rs6000coff_core_p): Use make_bfd_asection to add the core file | |
511 | sections. | |
512 | Use BFD routines to seek, read and stat the core file. | |
513 | Handle .data sections from loaded objects and anonymously mmapped | |
514 | regions, these are available in AIX 4 core files. | |
515 | ||
aa13d30d ILT |
516 | Fri Aug 1 12:58:32 1997 Ian Lance Taylor <ian@cygnus.com> |
517 | ||
518 | * configure.in: Set enable_shared before AM_PROG_LIBTOOL. | |
519 | * acinclude.m4: Move acmacros.m4 in here. Remove AM_PROG_LIBTOOL | |
520 | copy; use a patches libtool instead. | |
521 | * acmacros.m4: Remove. | |
522 | * Makefile.in, aclocal.m4, configure: Rebuild. | |
523 | ||
c0734708 ILT |
524 | Thu Jul 31 19:55:36 1997 Ian Lance Taylor <ian@cygnus.com> |
525 | ||
526 | * Makefile.am: New file, based on old Makefile.in. | |
5e377ed2 ILT |
527 | * acmacros.m4: New file, copied from old aclocal.m4. |
528 | * acinclude.m4: New file. | |
529 | * configure.in: Call AM_PROG_LIBTOOL. Remove shared library | |
530 | handling; now handled by libtool. Replace AC_CONFIG_HEADER with | |
531 | AM_CONFIG_HEADER. Replace AC_PROG_INSTALL with AM_PROG_INSTALL. | |
532 | Call AM_MAINTAINER_MODE, AM_CYGWIN32, and AM_EXEEXT. Change all | |
533 | .o files to .lo. Remove stamp-h handling in AC_OUTPUT. | |
c0734708 ILT |
534 | * acconfig.h: Mention PACKAGE and VERSION. |
535 | * stamp-h.in: New file. | |
536 | * dep-in.sed: Change .o to .lo. | |
537 | * Makefile.in: Now built with automake. | |
538 | * aclocal.m4: Now built with aclocal. | |
539 | * config.in, configure: Rebuild. | |
9df51f4f | 540 | * VERSION: Remove. |
c0734708 | 541 | |
3745ac6d ILT |
542 | Thu Jul 31 12:09:20 1997 Geoff Keating <geoffk@ozemail.com.au> |
543 | ||
544 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Don't set TEXTREL | |
545 | if there is only a relocation to a read-only but not allocatable | |
546 | section (like .stab). | |
547 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. | |
548 | * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise. | |
549 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. | |
550 | * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise. | |
551 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise. | |
552 | ||
553 | * elf32-ppc.c (ppc_elf_howto_raw): Correct various comments. | |
554 | (ppc_elf_create_linker_section): These sections are not | |
555 | created by the linker (that is, they are created by the user | |
556 | putting data in them). In particular, they can be the source | |
557 | and target of relocations. | |
558 | (ppc_elf_adjust_dynamic_symbol): Check postcondition of | |
559 | bfd_elf32_link_record_dynamic_symbol. Align 16-byte common | |
560 | objects (for instance, 'long double') to 16-byte boundaries. | |
561 | (ppc_elf_size_dynamic_sections): Make the code that generates | |
562 | section symbols exactly the same as for sparc, reducing the | |
563 | number of section symbols output. | |
564 | (ppc_elf_check_relocs): Check postcondition of | |
565 | bfd_elf32_link_record_dynamic_symbol. Make default case the | |
566 | same as corresponding code for sparc, fixing bug involving | |
567 | .rela.stabs. | |
568 | (ppc_elf_finish_dynamic_symbol): Fix case involving GOT symbols | |
569 | forced to be local because of versioning (by replicating | |
570 | corresponding change in sparc). Treat R_PPC_RELATIVE RELA relocs | |
571 | as usual in ELF, not as pseudo-REL relocs (as the sparc linker | |
572 | does). | |
573 | (ppc_elf_relocate_section): Add handy debugging code for when | |
574 | assertion fails. Add some more 'symbol made local because of | |
575 | versioning' cases. | |
576 | ||
577 | * elf32-ppc.c (ppc_elf_relocate_section): Cope with addend when | |
578 | processing a GOT relocation as required by ABI. | |
579 | ||
13eb6306 ILT |
580 | Wed Jul 30 21:30:35 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
581 | ||
582 | * elflink.h (NAME(bfd_elf,record_link_assignment)): Remove any | |
583 | version info if this symbol came from a dynamic object. | |
584 | (elf_link_add_object_symbols): Set the version info of a symbol | |
585 | only if the object actually contains version definitions and | |
586 | defines this symbol. | |
587 | ||
b1ee3d6a RS |
588 | Mon Jul 28 18:07:43 1997 Rob Savoye <rob@chinadoll.cygnus.com> |
589 | ||
590 | * aclocal.m4: Add CYGWIN and EXEEXT autoconf macros. | |
591 | * configure.in: Use CYGWIN and EXEEXT autoconf macro to look for | |
592 | win32 dependencies. | |
593 | * configure: Regenerated with autoconf 2.12. | |
594 | * doc/Makefile.in: Add $(EXEEXT) to chew executable. | |
595 | ||
f366291b PS |
596 | Mon Jul 28 02:50:29 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
597 | ||
598 | * rs6000-core.c (rs6000coff_core_p): If CORE_TRUNC is set, print | |
599 | a warning rather than returning an error. | |
600 | ||
8dbbb8be FL |
601 | Sun Jul 27 19:54:14 1997 Felix Lee <flee@cygnus.com> |
602 | ||
603 | * coffswap.h (coff_swap_aux_in): add semicolon to make MSVC happy. | |
604 | ||
3e94ea70 FL |
605 | Fri Jul 25 14:50:08 1997 Felix Lee <flee@cygnus.com> |
606 | ||
607 | * cisco-core.c: define signals for wingdb. | |
608 | ||
fbd550db ILT |
609 | Fri Jul 25 16:27:07 1997 Ian Lance Taylor <ian@cygnus.com> |
610 | ||
611 | * ecofflink.c (bfd_ecoff_debug_accumulate): Only merge files with | |
612 | the same number of aux entries. | |
613 | ||
491501de JL |
614 | Fri Jul 25 08:22:15 1997 Jeffrey A Law (law@cygnus.com) |
615 | ||
616 | * som.c (hppa_som_gen_reloc_type): Use R_DATA_EXPR for the | |
617 | difference of two symbols if the relocation size is 32 bits. | |
618 | (som_write_fixups): Handle R_DATA_EXPR. | |
619 | ||
1868acf8 ILT |
620 | Wed Jul 23 16:08:02 1997 Ian Lance Taylor <ian@cygnus.com> |
621 | ||
622 | * coff-i386.c (coff_i386_reloc): Don't offset a common symbol by | |
623 | its value if COFF_WITH_PE is defined. | |
624 | ||
e8640d5e ILT |
625 | Tue Jul 22 17:19:45 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE> |
626 | ||
179ce6e1 ILT |
627 | * coff-stubgo32.c: New file. |
628 | * go32stub.h: New file. | |
629 | * coff-i386.c: If COFF_GO32_EXE, include coff/go32exe.h. | |
e8640d5e ILT |
630 | * coffswap.h (coff_swap_filehdr_in): Invoke |
631 | COFF_ADJUST_FILEHDR_IN_PRE and COFF_ADJUST_FILEHDR_IN_POST if they | |
632 | are defined. | |
633 | (coff_swap_filehdr_out): Invoke COFF_ADJUST_FILEHDR_OUT_PRE and | |
634 | COFF_ADJUST_FILEHDR_OUT_POST if they are defined. | |
635 | (coff_swap_aux_in): Invoke COFF_ADJUST_AUX_IN_PRE and | |
636 | COFF_ADJUST_AUX_IN_POST if they are defined. | |
637 | (coff_swap_aux_out): Invoke COFF_ADJUST_AUX_OUT_PRE and | |
638 | COFF_ADJUST_AUX_OUT_POST if they are defined. | |
639 | (coff_swap_scnhdr_in): Invoke COFF_ADJUST_SCNHDR_IN_PRE and | |
640 | COFF_ADJUST_SCNHDR_IN_POST if they are defined. | |
641 | (coff_swap_scnhdr_out): Invoke COFF_ADJUST_SCNHDR_OUT_PRE and | |
642 | COFF_ADJUST_SCNHDR_OUT_POST if they are defined. | |
179ce6e1 ILT |
643 | * targets.c (go32stubbedcoff_vec): Declare. |
644 | (bfd_target_vector): Add go32stubbedcoff_vec. | |
645 | * configure.in (go32coff_vec): New target vector. | |
646 | (go32stubbedcoff_vec): Likewise. | |
88a25e44 ILT |
647 | * config.bfd (i[3456]86-*-msdosdjgpp*): New target. |
648 | (i[3456]86-*-go32*): Change to be like new msdosdjgpp*. | |
179ce6e1 ILT |
649 | * Makefile.in: Rebuild dependencies. |
650 | (BFD32_BACKENDS): Add coff-stubgo32.o. | |
651 | (BFD32_BACKENDS_CFILES): Add coff-stubgo32.c. | |
652 | (HFILES): Add go32stub.h. | |
e8640d5e | 653 | |
60f1ad85 ILT |
654 | Tue Jul 22 15:09:12 1997 Ian Lance Taylor <ian@cygnus.com> |
655 | ||
656 | * configure.in: Check for fdopen. | |
657 | * configure, config.in: Rebuild. | |
658 | * opncls.c (bfd_fdopenr): Check HAVE_FDOPEN rather than VMS or | |
659 | __GO32__. Reindent a bit. | |
660 | ||
f1c88b48 ILT |
661 | Sun Jul 20 20:05:20 1997 Ian Lance Taylor <ian@cygnus.com> |
662 | ||
663 | * sunos.c (sunos_create_dynamic_sections): Set SEC_LINKER_CREATED | |
664 | flag for newly created sections. | |
665 | (sunos_add_dynamic_symbols): Don't discard newly created sections | |
666 | if shared library is dynobj. | |
667 | ||
3fc2c146 ILT |
668 | Mon Jul 14 15:33:55 1997 Ian Lance Taylor <ian@cygnus.com> |
669 | ||
670 | * elf.c (map_sections_to_segments): When checking whether | |
671 | including a section in a segment would force us to skip a page, | |
672 | align the address of the next segment to avoid wraparound | |
673 | problems. | |
674 | ||
7f2e6854 FF |
675 | start-sanitize-tic80 |
676 | Tue Jul 8 12:11:29 1997 Fred Fish <fnf@cygnus.com> | |
677 | ||
678 | * coffcode.h (coff_write_object_contents): Initialize | |
679 | target id field to TIC80_TARGET_ID. | |
680 | * coffswap.h (coff_swap_filehdr_out): Swap out target id field | |
681 | if used. | |
682 | (coff_swap_filehdr_in): Swap in target id field if used. | |
683 | ||
684 | end-sanitize-tic80 | |
40496096 ILT |
685 | Mon Jul 7 16:41:20 1997 Ian Lance Taylor <ian@cygnus.com> |
686 | ||
687 | * coff-i386.c (coff_i386_is_local_label_name): New static function | |
688 | if TARGET_UNDERSCORE. | |
689 | (coff_bfd_is_local_label_name): Define if TARGET_UNDERSCORE. | |
690 | (i386coff_vec): Add SEC_CODE and SEC_DATA to section_flags. | |
691 | ||
01da2d52 ILT |
692 | Mon Jun 30 14:29:26 1997 Ian Lance Taylor <ian@cygnus.com> |
693 | ||
694 | * elf32-m68k.c (howto_table): Use complain_overflow_bitfield, not | |
695 | complain_overflow_signed, for 32 bit PC relative relocations. | |
696 | ||
8211c929 ILT |
697 | Thu Jun 26 01:26:31 1997 Ian Lance Taylor <ian@cygnus.com> |
698 | ||
677525e9 ILT |
699 | * elflink.h (elf_link_add_object_symbols): When a version |
700 | indirection symbol is overridden, make the original symbol point | |
701 | at the real overriding symbol. | |
702 | ||
20db2495 ILT |
703 | * elf.c (bfd_elf_string_from_elf_section): Check for an invalid |
704 | string index. | |
705 | ||
8211c929 ILT |
706 | * elflink.h (elf_link_output_extsym): Use the right section for a |
707 | common symbol. | |
708 | * elf32-mips.c (mips_elf_link_output_symbol_hook): If a common | |
709 | symbol was in .scommon, mark it as SHN_MIPS_SCOMMON. | |
710 | ||
0ac96a37 ILT |
711 | Wed Jun 25 12:43:10 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
712 | ||
e9982ee5 ILT |
713 | * elflink.h (elf_merge_symbols): Resolve indirect and warning |
714 | symbols before checking for new symbols. | |
715 | ||
0ac96a37 ILT |
716 | * elfcore.h (elf_corefile_note): Move out of HAVE_SYS_PROCFS_H. |
717 | ||
a90f6864 ILT |
718 | Tue Jun 24 11:20:43 1997 Ian Lance Taylor <ian@cygnus.com> |
719 | ||
720 | * coffgen.c (coff_object_p): Read the f_opthdr bytes from the | |
721 | file, not aoutsz bytes (they are different in XCOFF .o files). | |
722 | ||
723 | * xcofflink.c (xcoff_link_add_symbols): Permit symbols to be | |
724 | redefined by objects included from archives. | |
725 | ||
044d7d49 ILT |
726 | Mon Jun 23 18:03:27 1997 Ian Lance Taylor <ian@cygnus.com> |
727 | ||
541a4b54 ILT |
728 | * elflink.h (elf_merge_symbol): In the case of a new defined |
729 | symbol overriding an old defined symbol, return the hash table | |
730 | entry which we modify, even if it is the target of an | |
731 | indirection. | |
732 | (elf_link_add_object_symbols): If the real name of the symbol gets | |
733 | overridden, convert the versioned symbol into an indirect symbol | |
734 | to the real symbol. | |
735 | ||
044d7d49 ILT |
736 | * elflink.h (elf_merge_symbol): New static function, broken out of |
737 | elf_link_add_object_symbols. | |
738 | (elf_link_add_object_symbols): Call it. | |
739 | ||
3ce6d941 ILT |
740 | Sun Jun 22 19:40:57 1997 Ian Lance Taylor <ian@cygnus.com> |
741 | ||
742 | * coff-i386.c (i3coff_object_p): If COFF_IMAGE_WITH_PE, hack to | |
743 | handle case where COFF filehdr does not immediately follow PE | |
744 | header. | |
745 | * coffgen.c (coff_object_p): Remove useless seek to current | |
746 | location. | |
747 | ||
ba0e3b78 ILT |
748 | Wed Jun 18 19:03:38 1997 Ian Lance Taylor <ian@cygnus.com> |
749 | ||
750 | * linker.c (link_action): Change COMMON_ROW/indr to from CREF to | |
751 | REFC. | |
752 | ||
ac44b2b9 ILT |
753 | Tue Jun 17 11:55:02 1997 Ian Lance Taylor <ian@cygnus.com> |
754 | ||
755 | * cofflink.c (_bfd_coff_link_input_bfd): If stripping debugging | |
756 | symbols, skip N_ABS symbols with debugging storage classes. | |
757 | ||
b6eb341b ILT |
758 | Mon Jun 16 18:56:27 1997 Geoff Keating <geoffk@ozemail.com.au> |
759 | ||
760 | * elf32-ppc.c (ppc_elf_relocate_section): Don't emit R_PPC_REL* | |
c1292d9b ILT |
761 | relocs in shared libraries which refer to local symbols. Cope |
762 | with addend when processing a GOT relocation. | |
b6eb341b ILT |
763 | |
764 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Only create symbols | |
765 | for sections that the linker didn't create. | |
766 | (ppc_elf_finish_dynamic_sections): Only try to write out a section | |
c1292d9b | 767 | symbol if it was created in ppc_elf_size_dynamic_sections. |
b6eb341b ILT |
768 | (ppc_elf_relocate_section): Complain if we have to generate a reloc |
769 | relative to a section for which we didn't output a symbol. | |
770 | ||
771 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Clean up. PLT | |
c1292d9b ILT |
772 | relocs are 'rela' relocs, like everything else. .rela.plt is not |
773 | a read-only section, so we don't have to special-case it. | |
b6eb341b ILT |
774 | |
775 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Entries in the | |
776 | .rela.bss section are (of course) 'rela' relocs not 'rel' relocs. | |
777 | ||
778 | * elf32-ppc.c (ppc_elf_check_relocs): Initialise srelgot. | |
779 | (ppc_elf_relocate_section): @got offsets are 4 from start of the | |
780 | actual .got section. | |
781 | * elflink.c (_bfd_elf_create_got_section): The three reserved | |
782 | words start from the symbol '_GLOBAL_OFFSET_TABLE_'. | |
783 | ||
784 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): '.rela' is 5 | |
785 | characters, not 4. | |
786 | ||
787 | * elf32-ppc.c (ppc_elf_check_relocs): Use | |
788 | _bfd_elf_create_got_section to create the GOT rather than | |
789 | ppc_elf_create_linker_section. Create the '.rela.got' section | |
790 | ourselves. | |
791 | (ppc_elf_finish_dynamic_symbol): Set up GOT relocations when a | |
792 | symbol has a GOT entry. | |
793 | (ppc_elf_relocate_section): Record when a symbol is used through | |
794 | the GOT, and allocate space in the GOT for each such symbol. | |
795 | (ppc_elf_adjust_dynamic_symbol): Delete unused .got.plt stuff. | |
796 | (ppc_elf_create_linker_section): Delete unused LINKER_SECTION_GOT | |
797 | stuff. | |
798 | ||
799 | * elf32-ppc.c (ppc_elf_howto_raw): GOT16_HA relocs should be | |
800 | treated in a similar way to ADDR16_HA relocs. | |
801 | (ppc_elf_relocate_section): PLTREL24 relocs do not get copied into | |
802 | shared objects; the linker must deal with them. | |
803 | (ppc_elf_create_linker_section): Stop setting | |
804 | _GLOBAL_OFFSET_TABLE_ to the wrong value; delete unused | |
805 | LINKER_SECTION_PLT stuff. | |
806 | (ppc_elf_check_relocs): Delete unused LINKER_SECTION_PLT stuff. | |
807 | (ppc_elf_finish_dynamic_sections): Use BFD calls to get GOT | |
808 | section, not ELF-specific calls. | |
809 | (elf_backend_plt_not_loaded): Set to 1. | |
810 | (elf_backend_got_symbol_offset): Set to 4. | |
811 | * elf-bfd.h (elf_backend_data): Add 'plt_not_loaded' member | |
812 | for when ld.so fills in the PLT; and 'got_symbol_offset' member. | |
813 | * elflink.c (_bfd_elf_create_dynamic_sections): Apply | |
814 | plt_not_loaded member. | |
815 | (_bfd_elf_create_got_section): Apply got_symbol_offset. | |
816 | * elfxx-target.h (elf_backend_plt_not_loaded): Set default to | |
817 | 'loaded'. | |
818 | (elf_backend_G_O_T_offset): Set default to 0. | |
819 | (elfNN_bed): Set added fields. | |
820 | ||
821 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Was setting | |
822 | DT_RELENT in shared objects; should be DT_RELAENT. | |
823 | ||
824 | * elf32-ppc.c (ppc_elf_relocate_section): Propagate | |
825 | R_PPC_ADDR16_HA relocs to shared objects. Cope with case where | |
826 | such a reloc (in a non-shared object) refers to a symbol that's | |
827 | not defined. | |
828 | ||
fdc944a7 ILT |
829 | Mon Jun 16 14:42:14 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
830 | ||
831 | * elfcode.h (put_signed_word): Define. | |
832 | (get_signed_word): Define. | |
833 | (elf_swap_reloca_in): Use get_signed_word for the r_addend field. | |
834 | (elf_swap_reloca_out): Use put_signed_word for the r_addend | |
835 | field. | |
836 | * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Use | |
837 | bfd_get_signed_32 to set the r_addend field. | |
838 | * elf64-mips.c (mips_elf64_swap_reloca_in): Use | |
839 | bfd_h_get_signed_64 to set the r_addend field. | |
840 | ||
c19fbe0f ILT |
841 | Mon Jun 16 12:31:29 1997 Ian Lance Taylor <ian@cygnus.com> |
842 | ||
90d7b9b9 ILT |
843 | * elf32-i386.c (elf_i386_relocate_section): When generating a |
844 | shared library, do the relocation if the input section is not | |
845 | allocated in memory. | |
846 | ||
c19fbe0f ILT |
847 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Call |
848 | elf_link_assign_sym_version before elf_adjust_dynamic_symbol. | |
849 | (elf_fix_symbol_flags): New static function, broken out of | |
850 | elf_adjust_dynamic_symbol. | |
851 | (elf_adjust_dynamic_symbol): Call elf_fix_symbol_flags. | |
852 | (elf_link_assign_sym_version): Likewise. Permit a symbol to be | |
853 | forced local even if NEEDS_PLT is set. When forcing a symbol to | |
854 | be local, clear NEEDS_PLT. | |
855 | (elf_link_output_extsym): Remove unused local bed. | |
856 | ||
bb2a6cfb JL |
857 | Wed Jun 11 22:44:20 1997 Jeffrey A Law (law@cygnus.com) |
858 | ||
859 | * elf32-mn10300.c (elf32_mn10300_link_hash_entry): New structure | |
860 | for derived elf linker hash table entries. References to | |
861 | elf_link_hash_entry changed appropriately. | |
862 | (elf32_mn10300_link_hash_table): New structure for derived elf | |
863 | linker hash table. | |
864 | (elf32_mn10300_hash_table): Define. | |
865 | (elf32_mn10300_link_hash_traverse): Likewise. | |
866 | (elf32_mn10300_link_hash_newfunc): New function. | |
867 | (elf32_mn10300_link_hash_table_create): Likewise. | |
868 | (elf32_mn10300_finish_hash_table_entry): Likewise. | |
869 | (mn10300_elf_relax_section): Handle "call" -> "calls", removal | |
870 | of prologue code, and call:32->call:16 relaxing. | |
871 | (compute_function_info: New function. | |
872 | (bfd_elf32_bfd_ilink_hash_table_create): Define. | |
873 | ||
6a1878c9 ILT |
874 | Wed Jun 11 00:00:07 1997 Ian Lance Taylor <ian@cygnus.com> |
875 | ||
8519ea21 ILT |
876 | * elflink.h (elf_link_output_extsym): Call finish_dynamic_symbol |
877 | for a symbol which is being forced to be local. | |
878 | * elf32-i386.c (elf_i386_relocate_section): Write out the | |
c1292d9b ILT |
879 | relocation value for a GOT reloc for a symbol which is turning |
880 | into a local symbol. | |
8519ea21 ILT |
881 | (elf_i386_finish_dynamic_symbol): If a symbol is turning into a |
882 | local symbol, write out a RELATIVE reloc rather than a GLOB_DAT | |
883 | reloc. | |
884 | * elf32-m68k.c, elf32-sparc.c: Corresponding changes. | |
885 | ||
6a1878c9 ILT |
886 | * elf32-i386.c (elf_i386_relocate_section): Get the relocation |
887 | value if the symbol is turning into a local symbol. | |
888 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. | |
889 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. | |
890 | ||
601acd61 UD |
891 | 1997-06-10 22:58 Ulrich Drepper <drepper@cygnus.com> |
892 | ||
893 | * elflink.h (elf_link_add_object_symbols): Also read verneed | |
894 | information by calling `_bfd_elf_slurp_version_tables'. | |
895 | (elf_link_add_object_symbols): For undefined symbols look for | |
8519ea21 | 896 | version information in the verneed records. |
601acd61 UD |
897 | (elf_link_add_object_symbols): Use soname of shared object |
898 | for verneed record if it is available. | |
899 | ||
ba383e02 ILT |
900 | Tue Jun 10 11:13:03 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
901 | ||
902 | * cpu-arm.c: Add prototypes for compatible and scan. | |
903 | * cofflink.c: Add prototype for mark_relocs. | |
904 | ||
905 | * archive.c (bfd_special_undocumented_glue): Change filename to | |
906 | const pointer. Add prototype. | |
907 | ||
94e05b00 ILT |
908 | Mon Jun 9 12:34:21 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
909 | ||
910 | * elflink.h (elf_link_add_object_symbols): Ignore relocations of | |
911 | sections that will be discarded. | |
912 | ||
cf2cd4cf UD |
913 | 1997-06-06 22:58 Ulrich Drepper <drepper@cygnus.com> |
914 | ||
915 | * elflink.h (elf_link_find_version_dependencies): When searching | |
916 | for known version symbol skip non-matching verdef records, not | |
917 | matching records. | |
918 | ||
919 | Thu Jun 5 15:52:45 1997 Ian Lance Taylor <ian@cygnus.com> | |
920 | ||
921 | * cofflink.c (_bfd_coff_generic_relocate_section): Write a long, | |
c1292d9b | 922 | not a bfd_vma, to the base file, to match how dlltool reads it. |
cf2cd4cf | 923 | |
48e509bf NC |
924 | Tue Jun 3 16:57:45 1997 Nick Clifton <nickc@cygnus.com> |
925 | ||
fd2553f9 NC |
926 | * reloc.c: Add thumb relocations. |
927 | ||
48e509bf NC |
928 | * bfd-in2.h: Add Thumb relocations. |
929 | ||
930 | * libbfd.h: Add Thumb relocations. | |
931 | ||
932 | Mon Jun 2 10:41:52 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
933 | ||
934 | * cpu-m68k.c (arch_info_struct): Fix 68060 cpu name. | |
935 | ||
907f6015 ILT |
936 | Fri May 30 12:46:27 1997 Ian Lance Taylor <ian@cygnus.com> |
937 | ||
e08eb976 ILT |
938 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Set dynindx |
939 | for a section even if it is not loaded. | |
940 | ||
907f6015 ILT |
941 | * cofflink.c (coff_link_add_symbols): If PE file, don't subtract |
942 | section VMA. | |
943 | (_bfd_coff_link_input_bfd): Separate section VMA handling for | |
944 | input and output files. | |
945 | (_bfd_coff_generic_relocate_section): Check whether input file, | |
946 | not output file, is a PE file. | |
947 | ||
948 | Wed May 28 15:48:43 1997 Nick Clifton <nickc@cygnus.com> | |
949 | ||
950 | * coff-arm.c: (coff_arm_bfd_set_private_flags): Make static. | |
951 | ||
5edcd3b9 ILT |
952 | Wed May 28 16:16:04 1997 Ian Lance Taylor <ian@cygnus.com> |
953 | ||
954 | * coff-i386.c (coff_i386_reloc): Don't just exit if we see an | |
955 | R_IMAGEBASE reloc. | |
956 | ||
916660cb NC |
957 | Wed May 28 09:48:43 1997 Nick Clifton <nickc@cygnus.com> |
958 | ||
959 | * cpu-arm.c (compatible): Add test for supersets of ARM | |
cf2cd4cf | 960 | architectures. |
916660cb | 961 | |
3c82a731 BM |
962 | Tue May 27 19:42:03 1997 Bob Manson <manson@charmed.cygnus.com> |
963 | ||
964 | * cofflink.c (_bfd_coff_final_link): Initialize global_to_static | |
c1292d9b | 965 | member. |
3c82a731 | 966 | |
177f3d7f NC |
967 | Tue May 27 14:34:08 1997 Nick Clifton <nickc@cygnus.com> |
968 | ||
969 | * coff-arm.c (coff_arm_bfd_set_private_flags): Make global. It is | |
970 | called directly by gas/config/tc-arm.c. | |
cf2cd4cf | 971 | |
70edb961 ILT |
972 | Tue May 27 15:58:53 1997 Richard Henderson <rth@tamu.edu> |
973 | ||
974 | * elf64-alpha.c (PLT_ENTRY_*): Use a new thread-safe format. | |
975 | (elf64_alpha_finish_dynamic_symbol): Fill it in properly. | |
976 | ||
d82e4bf6 ILT |
977 | Mon May 26 14:05:13 1997 Ian Lance Taylor <ian@cygnus.com> |
978 | ||
979 | * coff-ppc.c (coff_ppc_relocate_section): If PE file, don't add | |
980 | section VMA. | |
981 | ||
315dc1f4 FF |
982 | Mon May 26 10:57:48 1997 Fred Fish <fnf@cygnus.com> |
983 | ||
984 | * peicode.h (coff_bfd_print_private_bfd_data): #undef before #define. | |
985 | (coff_bfd_copy_private_bfd_data): Ditto. | |
986 | * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): Make static. | |
987 | (coff_arm_bfd_print_private_bfd_data): Ditto. | |
988 | (coff_arm_bfd_set_private_flags): Ditto. | |
989 | (coff_arm_bfd_copy_private_bfd_data): Ditto. | |
990 | ||
e074d05e FF |
991 | Fri May 23 15:14:58 1997 Fred Fish <fnf@cygnus.com> |
992 | ||
993 | * libcoff-in.h (struct coff_final_link_info): Add boolean | |
994 | global_to_static member for support of task linking. | |
995 | (_bfd_coff_write_task_globals): Add prototype. | |
996 | * libcoff.h: Regenerate. | |
997 | * coffcode.h (coff_write_object_contents): Use #ifdef to | |
998 | check RS6000COFF_C, to be consistent with all other uses | |
999 | in this file. | |
1000 | * cofflink.c (_bfd_coff_final_link): If doing task linking, | |
1001 | call _bfd_coff_write_task_globals. | |
1002 | (_bfd_coff_link_input_bfd): If doing task linking, convert | |
1003 | global functions to static. | |
1004 | (_bfd_coff_write_global_sym): If doing task linking, convert | |
1005 | global variables to static. | |
1006 | (_bfd_coff_write_task_globals): New function. | |
1007 | start-sanitize-tic80 | |
1008 | * coff-tic80.c (TIC80COFF): Define this instead of just TIC80. | |
1009 | (C_AUTOARG): #undef since it clashes with C_UEXT. | |
1010 | (C_LASTENT): #undef since it clashes with C_STATLAB. | |
1011 | * coffcode.h (coff_write_object_contents): Use TIC80COFF | |
1012 | rather than TIC80. | |
1013 | (coff_slurp_symbol_table): Use C_SYSTEM. Hide C_AUTOARG use | |
1014 | when TIC80COFF defined (clashes with C_UEXT). Explicitly | |
1015 | recognize C_UEXT, C_STATLAB, and C_EXTLAB as unsupported. | |
1016 | end-sanitize-tic80 | |
1017 | ||
8ac5f940 | 1018 | start-sanitize-tic80 |
546d7a90 ILT |
1019 | Fri May 23 12:38:24 1997 Ian Lance Taylor <ian@cygnus.com> |
1020 | ||
1021 | * coff-tic80.c (tic80_howto_table): Change overflow check for most | |
1022 | PP relocations to complain_overflow_dont. | |
1023 | ||
8ac5f940 ILT |
1024 | Thu May 22 20:22:14 1997 Ian Lance Taylor <ian@cygnus.com> |
1025 | ||
1026 | * coff-tic80.c (tic80_howto_table): Add PP relocations. Change | |
1027 | name of R_RELLONG to "RELLONG". Set rightshift and complain for | |
1028 | M_PPCR. | |
1029 | (ppbase_reloc, glob15_reloc): New static functions. | |
1030 | (glob16_reloc, local16_reloc): New static functions. | |
1031 | (rtype2howto): Handle all relocation types. | |
1032 | (coff_tic80_relocate_section): New static function. | |
1033 | (coff_relocate_section): Define to coff_tic80_relocate_section. | |
1034 | * Makefile.in (coff-tic80.o): Depends upon include/coff/tic80.h. | |
1035 | ||
1036 | end-sanitize-tic80 | |
d2d70da5 ILT |
1037 | Wed May 21 17:15:50 1997 Ian Lance Taylor <ian@cygnus.com> |
1038 | ||
20a9631a ILT |
1039 | * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE or |
1040 | COFF_IMAGE_WITH_PE, don't subtract the section VMA from the symbol | |
1041 | value. | |
1042 | * coffgen.c (fixup_symbol_value): Add abfd parameter. Change all | |
1043 | callers. If PE file, don't add section VMA. | |
1044 | (coff_write_alien_symbol): If PE file, don't add section VMA. | |
1045 | * cofflink.c (_bfd_coff_link_input_bfd): Likewise. | |
1046 | (_bfd_coff_write_global_sym): Likewise. | |
1047 | (_bfd_coff_generic_relocate_section): Likewise. | |
1048 | ||
d2d70da5 ILT |
1049 | * peicode.h: Add & 0xffffffff when using ImageBase in case bfd_vma |
1050 | is 64 bits. | |
1051 | ||
e18683b7 NC |
1052 | Wed May 21 09:58:10 1997 Nick Clifton <nickc@cygnus.com> |
1053 | ||
1054 | * cofflink.c (mark_relocs): Add new function to mark symbols which | |
d2d70da5 | 1055 | are used by relocations. |
c1292d9b | 1056 | (_bfd_coff_link_input_bfd): Add call to mark_relocs() and code to |
d2d70da5 | 1057 | suppress the skipping of symbols that have thus been marked. |
e18683b7 | 1058 | |
4e39c0f9 ILT |
1059 | Tue May 20 18:45:26 1997 Ian Lance Taylor <ian@cygnus.com> |
1060 | ||
1061 | * coff-sh.c (sh_merge_private_data): New static function. | |
1062 | (coff_bfd_merge_private_bfd_data): Define. | |
1063 | ||
69f3f9f7 | 1064 | start-sanitize-tic80 |
4e39c0f9 ILT |
1065 | Mon May 19 14:46:00 1997 Mark Alexander <marka@cygnus.com> |
1066 | ||
1067 | * coff-tic80.c: Remove unnecessary #ifdefs. | |
1068 | * config.bfd: Set targ_underscore to yes for tic80. | |
1069 | ||
69f3f9f7 MA |
1070 | Mon May 19 14:26:36 1997 Mark Alexander <marka@cygnus.com> |
1071 | ||
1072 | * coff-tic80.c (NAMES_HAVE_UNDERSCORE): Define (fixes problem | |
1073 | with unresolved external symbols in GDB). | |
1074 | ||
1075 | end-sanitize-tic80 | |
efc02f66 JL |
1076 | Fri May 16 10:23:03 1997 Jeffrey A Law (law@cygnus.com) |
1077 | ||
c1292d9b ILT |
1078 | * elf-m10300.c (elf32_mn10300_relax_section): Read in all |
1079 | the symbols associated with each BFD. | |
1080 | (mn10300_elf_relax_delete_bytes): Don't adjust the same symbol | |
1081 | more than once. | |
efc02f66 JL |
1082 | * elf-m10200.c: Likewise. |
1083 | * elf32-m32r.c: Likewise. | |
1084 | * elf32-sh.c: Likewise. | |
1085 | ||
fd6c00ba ILT |
1086 | Fri May 16 12:10:52 1997 Ian Lance Taylor <ian@cygnus.com> |
1087 | ||
1088 | * elflink.h (elf_link_add_object_symbols): Don't decrease the | |
c1292d9b ILT |
1089 | alignment of a common symbol. If two symbols that look like |
1090 | common symbols are found in two shared libraries, and the size is | |
1091 | different, use the larger size, and warn if --warn-common. If a | |
fd6c00ba ILT |
1092 | common symbol overrides a definition in a shared library, set the |
1093 | size to the larger size, and warn if --warn-common. | |
1094 | ||
4c4badea NC |
1095 | Thu May 15 14:31:28 1997 Nick Clifton <nickc@cygnus.com> |
1096 | ||
1097 | * cpu-arm.c (compatible): Allow default machine to be polymorphed | |
1098 | into any other machine type. | |
1099 | ||
1100 | * coffcode.h (coff_set_flags): Initialise flags variable to 0. | |
1101 | ||
1102 | * coff-arm.c (coff_arm_bfd_merge_private_bfd_data): When merging | |
1103 | data into an unitialised destination set its machine type as well. | |
1104 | ||
031dfce0 ILT |
1105 | Thu May 15 16:40:20 1997 Ian Lance Taylor <ian@cygnus.com> |
1106 | ||
1107 | * elflink.h (elf_link_add_object_symbols): Force ELF symbol size | |
77bd8dfa ILT |
1108 | to common symbol size. Consistently treat uninitialized symbols |
1109 | in shared objects as common symbols. | |
031dfce0 | 1110 | |
46686c78 NC |
1111 | Fri May 9 10:15:27 1997 Nick Clifton <nickc@cygnus.com> |
1112 | ||
1113 | * archures.c (constants): Added new constants to identify the | |
1114 | type of the ARM architecture: bfd_mach_arm_2, bfd_mach_arm_2a, | |
cf2cd4cf | 1115 | bfd_mach_arm_3, bfd_mach_arm_3M, bfd_mach_arm_4 and bfd_mach_arm_4T. |
46686c78 NC |
1116 | |
1117 | * bfd-in2.h (constants): Added new constants to identify | |
1118 | the type of the ARM architecture: bfd_mach_arm_2, bfd_mach_arm_2a, | |
1119 | bfd_mach_arm_3, bfd_mach_arm_3M, bfd_mach_arm_4 and | |
1120 | bfd_mach_arm_4T. This file is auto-magically generated from the | |
1121 | archures.c file. This update is just to save work. | |
1122 | ||
1123 | * coff-arm.c (coff_arm_bfd_merge_private_bfd_data, | |
1124 | coff_arm_bfd_print_private_bfd_data, | |
1125 | coff_arm_bfd_set_private_flags, | |
1126 | coff_arm_bfd_copy_private_bfd_data): Added these new functions. | |
cf2cd4cf | 1127 | (global): Macro redefinitions set up to use these new functions. |
46686c78 NC |
1128 | |
1129 | * coffcode.h (coff_mkobject_hook): Added call to | |
d2d70da5 | 1130 | coff_arm_bfd_set_private_flags(). |
c1292d9b | 1131 | (coff_set_arch_mach_hook): Added code to set machine type based on |
d2d70da5 ILT |
1132 | bits stored in internal flags. |
1133 | (coff_set_flags): Added code to set the new bits in the flags | |
1134 | field based on the machine number. | |
46686c78 NC |
1135 | (function definition macros): Made all function definition macros |
1136 | conditional so that they can be overridden by target specific | |
1137 | files. | |
1138 | ||
1139 | * cpu-arm.c (compatible): Added this function. (arch_info_struct): | |
1140 | Structure extended to include new types, one each for ARMv2, | |
1141 | ARMv2a, ARMv3, ARMv3M, ARMv4 and ARMv4T. | |
1142 | ||
1143 | * libcoff-in.h (struct coff_tdata): Added flags field. | |
cf2cd4cf | 1144 | |
3baa24ad ILT |
1145 | Fri May 9 17:40:02 1997 Ian Lance Taylor <ian@cygnus.com> |
1146 | ||
64aaba23 ILT |
1147 | * config.bfd (i[3456]86-*-gnu*): Don't include Mach support. |
1148 | ||
3baa24ad ILT |
1149 | * config.bfd: Change #if 0 around uses of host_aout_vec to #if |
1150 | HAVE_host_aout_vec. | |
1151 | ||
aba5cc8b MM |
1152 | Mon May 5 13:57:32 1997 Mike Meissner <meissner@cygnus.com> |
1153 | ||
1154 | * coffgen.c (coff_find_nearest_line): If there are no syments, | |
1155 | just return false. | |
1156 | ||
6a2922d5 ILT |
1157 | Mon May 5 18:18:45 1997 Philip Blundell <pjb27@cam.ac.uk> |
1158 | ||
1159 | * config.bfd: cope with '*-*-linux-gnuaout' targets. | |
1160 | ||
1161 | Thu May 1 11:31:12 1997 Ian Lance Taylor <ian@cygnus.com> | |
1162 | ||
1163 | * targmatch.sed: Add explicit \n characters to work around bug in | |
1164 | HP/UX 10.20 sed program. | |
1165 | ||
412dfaed ILT |
1166 | Wed Apr 30 12:27:03 1997 Ian Lance Taylor <ian@cygnus.com> |
1167 | ||
1168 | * elf.c (copy_private_bfd_data): Cast csecs to avoid sign | |
1169 | extension problems. | |
1170 | ||
3c8caeb7 ILT |
1171 | Tue Apr 22 12:06:08 1997 Ian Lance Taylor <ian@cygnus.com> |
1172 | ||
1173 | * Makefile.in (do_maintainer_clean): Don't remove bfd-in2.h. | |
1174 | ||
f4236094 ILT |
1175 | Mon Apr 21 11:21:31 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
1176 | ||
1177 | * elf32-m68k.c: Follow the last changes in elf32-i386.c: | |
1178 | (struct elf_m68k_pcrel_relocs_copied, struct | |
1179 | elf_m68k_link_hash_entry, struct elf_m68k_link_hash_table, | |
1180 | elf_m68k_link_hash_traverse, elf_m68k_hash_table, | |
1181 | elf_m68k_link_hash_newfunc, elf_m68k_link_hash_table_create, | |
1182 | elf_m68k_discard_copies, bfd_elf32_bfd_link_hash_table_create): | |
1183 | New definitions. | |
1184 | (elf_m68k_check_relocs): If linking with -Bsymbolic, don't copy | |
1185 | PC relative relocs for a global symbol defined in a regular | |
1186 | object, and count the number of PC relative relocs copied for any | |
1187 | global symbol. | |
1188 | (elf_m68k_size_dynamic_sections): If linking with -Bsymbolic, | |
1189 | traverse with elf_m68k_discard_copies. | |
1190 | ||
752eaefc ILT |
1191 | Sat Apr 19 22:50:14 1997 Ian Lance Taylor <ian@cygnus.com> |
1192 | ||
9d71be72 ILT |
1193 | * elf32-i386.c (elf_i386_check_relocs): Only count PC relative |
1194 | relocs. From Jamie Lokier <jamie@rebellion.co.uk>. | |
1195 | ||
752eaefc ILT |
1196 | * coffcode.h (coff_compute_section_file_positions): Force the |
1197 | potential last byte in the file to be written out when | |
1198 | COFF_IMAGE_WITH_PE. | |
1199 | ||
e066f244 ILT |
1200 | Thu Apr 17 13:46:56 1997 Per Fogelstrom <pefo@openbsd.org> |
1201 | ||
a0412785 | 1202 | * configure.host (mips*-*-openbsd*): New host. |
e066f244 | 1203 | |
81f01dd5 ILT |
1204 | Thu Apr 17 11:10:54 1997 Ian Lance Taylor <ian@cygnus.com> |
1205 | ||
f02004e9 ILT |
1206 | * elflink.h (elf_link_add_object_symbols): Only subtract the |
1207 | section VMA from the symbol value if this is a fully linked file. | |
1208 | ||
6e2183b1 ILT |
1209 | * elf32-i386.c (struct elf_i386_pcrel_relocs_copied): Define. |
1210 | (struct elf_i386_link_hash_entry): Define. | |
1211 | (struct elf_i386_link_hash_table): Define. | |
1212 | (elf_i386_link_hash_traverse): Define. | |
1213 | (elf_i386_hash_table): Define. | |
1214 | (elf_i386_link_hash_newfunc): New static function. | |
1215 | (elf_i386_link_hash_table_create): New static function. | |
1216 | (elf_i386_check_relocs): If linking with -Bsymbolic, don't copy | |
1217 | PC relative relocs for a global symbol defined in a regular | |
1218 | object, and count the number of PC relative relocs copied for any | |
1219 | global symbol. | |
1220 | (elf_i386_size_dynamic_sections): If linking with -Bsymbolic, | |
1221 | traverse with elf_i386_discard_copies. | |
1222 | (elf_i386_discard_copies): New static function. | |
1223 | (bfd_elf32_bfd_link_hash_table_create): Define. | |
1224 | ||
81f01dd5 ILT |
1225 | From Gordon W. Ross <gwr@mc.com>: |
1226 | * aoutf1.h (MY_entry_is_text_address): Define if not defined. | |
1227 | (sunos4_aout_backend): Use MY_entry_is_text_address. | |
1228 | ||
ebec2a6a MH |
1229 | start-sanitize-d30v |
1230 | Wed Apr 16 12:43:32 1997 Martin Hunt <hunt@cygnus.com> | |
1231 | ||
1232 | * elf32-d30v.c (elf_d30v_howto_table): Changed size of | |
1233 | R_D30V_32_NORMAL to 2 (4 bytes). | |
1234 | ||
cf2cd4cf | 1235 | end-sanitize-d30v |
10888f10 ILT |
1236 | Wed Apr 16 14:02:29 1997 Ian Lance Taylor <ian@cygnus.com> |
1237 | ||
a895901a ILT |
1238 | From Gordon W. Ross <gwr@mc.com>: |
1239 | * netbsd.h (N_SHARED_LIB): Define. | |
1240 | (SEGMENT_SIZE): Don't define. | |
1241 | * m68knetbsd.c (SEGMENT_SIZE): Don't define (revert change of | |
1242 | April 11). | |
1243 | * sparcnetbsd.c (TARGET_PAGE_SIZE): Define as 0x2000. | |
1244 | (SEGMENT_SIZE): Don't define. | |
1245 | ||
10888f10 ILT |
1246 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Set .rela.bss size |
1247 | to sizeof Rela structure, not sizeof Rel structure. From Gary | |
1248 | Thomas <g.thomas@opengroup.org>. | |
1249 | ||
a0c80726 ILT |
1250 | Tue Apr 15 11:50:37 1997 Ian Lance Taylor <ian@cygnus.com> |
1251 | ||
55aba333 ILT |
1252 | * aout-target.h (MY(callback)): If entry_is_text_address, adjust |
1253 | whenever entry is larger than text address, but only by whole | |
1254 | pages. From Gordon W. Ross <gwr@mc.com>. | |
1255 | ||
9b31e6f5 ILT |
1256 | * Makefile.in (install): Depend upon installdirs. Use |
1257 | mkinstalldirs to build $(oldincludedir). | |
1258 | (installdirs): New target. | |
1259 | ||
a0c80726 ILT |
1260 | * elflink.h (elf_link_add_object_symbols): Don't call check_relocs |
1261 | if this is a debugging section which we are stripping. | |
1262 | ||
1263 | Mon Apr 14 12:39:30 1997 Richard Henderson <rth@tamu.edu> | |
1264 | ||
1265 | * elf64-alpha.c (elf64_alpha_object_p): Allocate the | |
1266 | alpha-specific target data struct. | |
1267 | ||
e5d7e3df ILT |
1268 | Mon Apr 14 11:45:46 1997 Ian Lance Taylor <ian@cygnus.com> |
1269 | ||
1270 | From Thomas Graichen <graichen@rzpd.de>: | |
1271 | * Makefile.in: Always use $(SHELL) when running move-if-change. | |
1272 | * configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub. | |
1273 | * configure: Rebuild. | |
1274 | ||
4b8c8bb9 ILT |
1275 | Fri Apr 11 15:43:24 1997 Ian Lance Taylor <ian@cygnus.com> |
1276 | ||
3bc3351e ILT |
1277 | * elfcode.h (elf_slurp_symbol_table): Only subtract the section |
1278 | VMA if this is an executable file or a shared object. | |
1279 | ||
faa0b8db ILT |
1280 | * targets.c (netbsd_core_vec): Declare. From Gordon W. Ross |
1281 | <gwr@mc.com>. | |
1282 | ||
1283 | * libaout.h (struct aout_backend_data): Add entry_is_text_address | |
1284 | field. | |
1285 | * aout-target.h (SEGMENT_SIZE): Define to TARGET_PAGE_SIZE at the | |
1286 | start of the file. Remove uses later on which switch using | |
1287 | ifdef. | |
1288 | (MY(callback)): Handle entry_is_text_address. | |
1289 | (MY_entry_is_text_address): Define if not defined. | |
1290 | (MY(backend_data)): Initialize new field. | |
1291 | * aoutf1.h (sunos4_aout_backend): Likewise. | |
1292 | * i386aout.c (MY(backend_data)): Likewise. | |
1293 | * i386mach3.c (MY(backend_data)): Likewise. | |
1294 | * mipsbsd.c (MY(backend_data)): Likewise. | |
1295 | * sparclynx.c (sparclynx_aout_backend): Likewise. | |
1296 | * netbsd.h (SEGMENT_SIZE): Define if not defined. | |
1297 | (MY_entry_is_text_address): Define. | |
a895901a | 1298 | * m68knetbsd.c (SEGMENT_SIZE): Define as 0x20000. |
faa0b8db | 1299 | |
4b8c8bb9 ILT |
1300 | * xcofflink.c (bfd_xcoff_import_symbol): Handle importing a symbol |
1301 | whose name starts with `.'. | |
1302 | ||
3b1b0308 ILT |
1303 | Fri Apr 11 11:57:15 1997 Niklas Hallqvist <niklas@appli.se> |
1304 | ||
1305 | * config.bfd: (i[3456]86-*-openbsd*, m68*-*-openbsd*, | |
1306 | mips*el*-*-openbsd*, mips*-*-openbsd*, ns32k-*-openbsd*, | |
1307 | powerpc-*-*bsd*, sparc-*-openbsd*): New targets. | |
1308 | * configure.in (i[3456]86-*-openbsd*, mips*-*-openbsd*, | |
1309 | m68*-*-openbsd*, ns32k-*-openbsd*, powerpc-*-*bsd*, | |
1310 | sparc-*-openbsd*): New targets. | |
1311 | * configure: Rebuild. | |
1312 | ||
57a3027b ILT |
1313 | Tue Apr 8 18:09:29 1997 Jamie Lokier <jamie@rebellion.co.uk> |
1314 | ||
1315 | * stabs.c (struct stab_section_info): New field | |
1316 | `cumulative_skips'. | |
1317 | (_bfd_link_section_stabs): Fill the above array. | |
1318 | (_bfd_stab_section_offset): Use `cumulative_skips' to | |
1319 | speed up offset calculation. | |
1320 | ||
a01362cc JL |
1321 | Tue Apr 8 00:01:31 1997 Jeffrey A Law (law@cygnus.com) |
1322 | ||
69444014 JL |
1323 | * elf-mn10300.c (mn10300_elf_relax_section): Don't forget the |
1324 | addend for non pc-relative relocations. | |
1325 | ||
a01362cc JL |
1326 | * elf-m10300.c (bfd_elf32_mn10300_reloc): Remove prototype |
1327 | for non-existent function. | |
1328 | ||
1329 | * elf-m10300.c (mn10300_elf_relax_section): New function. | |
1330 | (mn10300_elf_relax_delete_bytes): Likewise. | |
1331 | (mn10300_elf_symbol_address_p): Likewise. | |
1332 | (mn10300_elf_get_relocated_section_contents): Likewise. | |
1333 | (bfd_elf32_bfd_relax_section): Define. | |
1334 | (bfd_elf32_bfd_get_relocated_section_contents): Likewise. | |
1335 | ||
418d5b05 ILT |
1336 | Mon Apr 7 16:47:09 1997 Ian Lance Taylor <ian@cygnus.com> |
1337 | ||
1338 | * configure.host: Set SHLIB_LIBS. | |
1339 | * configure.in: Substitute SHLIB_LIBS. | |
1340 | * configure: Rebuild. | |
1341 | * Makefile.in (SHLIB_LIBS): New variable. | |
1342 | ($(SHLIB)): Use $(SHLIB_LIBS). | |
1343 | ||
d9654a71 MS |
1344 | Mon Apr 7 10:53:52 1997 Michael Snyder <msnyder@cleaver.cygnus.com> |
1345 | ||
1346 | * bfd-in.h bfd-in2.h: add bfd_section_lma macro to correspond | |
1347 | with bfd_section_vma. | |
1348 | ||
5641f23e ILT |
1349 | Fri Apr 4 11:37:15 1997 Ian Lance Taylor <ian@cygnus.com> |
1350 | ||
b872076e ILT |
1351 | * configure.in: Update file names for bfd_elf32_mn10[23]00_vec. |
1352 | Correct CPU file names for mn10[23]00. | |
1353 | * configure: Rebuild. | |
1354 | ||
ac664747 ILT |
1355 | * bfd.c (bfd_record_phdr): Cast count to size_t before |
1356 | subtraction. | |
1357 | ||
44fe6ab1 ILT |
1358 | * coff-ppc.c (dump_toc): Add cast to avoid warning from SunOS cc. |
1359 | * coff-rs6000.c (xcoff_read_ar_hdr): Likewise. | |
1360 | (xcoff_write_archive_contents): LIkewise. | |
1361 | * elf32-mips.c (_bfd_mips_elf_set_section_contents): Likewise. | |
1362 | (mips_elf_create_procedure_table): Likewise. | |
1363 | * peicode.h (pe_print_idata): Likewise. | |
1364 | (pe_print_edata, pe_print_pdata, pe_print_reloc): Likewise. | |
1365 | * xcofflink.c (xcoff_get_section_contents): Likewise. | |
1366 | (_bfd_xcoff_canonicalize_dynamic_symtab): Likewise. | |
1367 | (xcoff_link_add_symbols): Likewise. | |
1368 | (xcoff_link_add_symbols): Likewise. | |
1369 | ||
0cea98f0 ILT |
1370 | * ppcboot.c (ppcboot_set_arch_mach): Make static. |
1371 | (ppcboot_bfd_print_private_bfd_data): Likewise. | |
1372 | ||
5641f23e ILT |
1373 | * elf32-mips.c (elf_mips_ctor64_howto): Set complain_on_overflow |
1374 | to complain_overflow_signed. | |
1375 | ||
58b4a8f3 ILT |
1376 | Thu Apr 3 11:51:54 1997 Ian Lance Taylor <ian@cygnus.com> |
1377 | ||
1378 | * VERSION: Set to 2.8.1. | |
1379 | ||
1380 | * Branched binutils 2.8. | |
1381 | ||
1382 | * elf32-ppc.c (ppc_elf_check_relocs): Don't check SEC_ALLOC when | |
1383 | deciding whether to copy a reloc into a shared object. | |
1384 | (ppc_elf_relocate_section): Likewise. Relocate R_PPC_RELATIVE | |
1385 | relocs in unallocated sections. | |
1386 | * elf32-sparc.c (elf32_sparc_relocate_section): Relocate | |
1387 | R_SPARC_RELATIVE relocs in unallocated sections. | |
1388 | ||
acba322e MM |
1389 | Wed Apr 2 16:19:41 1997 Mike Meissner <meissner@cygnus.com> |
1390 | ||
1391 | * elf32-ppc.c (ppc_elf_check_relocs): Undo March 26 change and | |
1392 | always create got section so that the _GLOBAL_OFFSET_TABLE_ label | |
1393 | is always created. | |
1394 | ||
ab66cc8d ILT |
1395 | Wed Apr 2 10:49:07 1997 Ian Lance Taylor <ian@cygnus.com> |
1396 | ||
ba254dc5 ILT |
1397 | * elflink.h (elf_link_add_object_symbols): Let a common symbol |
1398 | override an uninitialized symbol from a shared library with a | |
1399 | smaller size. | |
f74e2365 | 1400 | |
7a68d1f7 ILT |
1401 | * elf-m10200.c: Rename from elf32-mn10200.c. |
1402 | * elf-m10300.c: Rename from elf32-mn10300.c. | |
1403 | * cpu-m10200.c: Rename from cpu-mn10200.c | |
1404 | * cpu-m10300.c: Rename from cpu-mn10300.c | |
1405 | * Makefile.in: Update accordingly. | |
1406 | ||
3072dce9 ILT |
1407 | * elf32-mips.c (elf_mips_ctor64_howto): New static variable. |
1408 | (elf_mips_isa): Move to earlier in file. | |
1409 | (mips_reloc_map): Remove BFD_RELOC_CTOR entry. | |
1410 | (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_CTOR | |
1411 | specially. | |
1412 | ||
ab66cc8d ILT |
1413 | * elf32-mips.c (mips16_jump_reloc): Print a warning rather than |
1414 | calling abort. | |
1415 | ||
0f854557 ILT |
1416 | Tue Apr 1 16:18:05 1997 Klaus Kaempf <kkaempf@progis.de> |
1417 | ||
1418 | * configure.com: New file. | |
1419 | * config.h-vms: Remove file. | |
1420 | * makefile.vms: Update for new configure scheme. | |
1421 | ||
8faaff9e ILT |
1422 | Mon Mar 31 23:28:39 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
1423 | ||
0f854557 ILT |
1424 | * libcoff-in.h (ppc_allocate_toc_section): Declare. |
1425 | (ppc_process_before_allocation): Declare. | |
1426 | * libcoff.h: Rebuild. | |
1427 | ||
8faaff9e ILT |
1428 | * coffcode.h (coff_mkobject_hook): Declare if not a macro. |
1429 | ||
5cfc9987 ILT |
1430 | Mon Mar 31 16:29:50 1997 Joel Sherrill <joel@oarcorp.com> |
1431 | ||
3418d8c4 | 1432 | * config.bfd (hppa*-*-rtems*): New target, like hppa-*-*elf*. |
5cfc9987 | 1433 | |
34c68301 ILT |
1434 | Mon Mar 31 16:11:35 1997 Ian Lance Taylor <ian@cygnus.com> |
1435 | ||
1436 | * coff-a29k.c (coff_a29k_relocate_section): Don't use symndx as a | |
1437 | symbol index for a R_IHCONST reloc. | |
1438 | ||
774dc17c ILT |
1439 | Mon Mar 31 15:40:59 1997 Philippe De Muyter <phdm@info.ucl.ac.be> |
1440 | ||
1441 | * targmatch.sed: Do not use \(\) recursively. | |
1442 | ||
9e55b695 ILT |
1443 | Fri Mar 28 14:44:08 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
1444 | ||
1445 | * m68klinux.c (MACHTYPE_OK): Define. | |
1446 | * i386linux.c (MACHTYPE_OK): Define. | |
1447 | ||
f3f3b475 ILT |
1448 | Fri Mar 28 11:56:15 1997 Ian Lance Taylor <ian@cygnus.com> |
1449 | ||
5f792743 ILT |
1450 | From David S. Miller <davem@caip.rutgers.edu> and H.J. Lu |
1451 | <hjl@gnu.ai.mit.edu>: | |
1452 | * sparclinux.c: New file. | |
774dc17c ILT |
1453 | * bfd-in.h (bfd_sparclinux_size_dynamic_sections): Declare. |
1454 | * bfd-in2.h: Rebuild. | |
5f792743 ILT |
1455 | * config.bfd (sparc-*-linuxaout*, sparc-*-linux*): New targets. |
1456 | * configure.in (sparclinux_vec): Add to list of vectors. | |
1457 | * configure: Rebuild. | |
1458 | * targets.c (sparclinux_vec): Declare. | |
1459 | (bfd_target_vector): Add sparclinux_vec. | |
1460 | * Makefile.in: Rebuild dependencies. | |
1461 | (BFD32_BACKENDS): Add sparclinux.o. | |
1462 | (BFD32_BACKENDS_CFILES): Add sparclinux.c. | |
1463 | ||
bebe5fbf ILT |
1464 | * coff-mips.c (mips_ecoff_backend_data): Initialize new |
1465 | bfd_coff_backend_data field. | |
1466 | * coff-alpha.c (alpha_ecoff_backend_data): Likewise. | |
1467 | ||
f0315e65 ILT |
1468 | * config.bfd: Add bfd_elf64_{big,little}mips_vec to targ_selvecs |
1469 | for mips*el*-*-linux* and mips*-*-linux*. From H.J. Lu | |
1470 | <hjl@lucon.org> and Ralf Baechle <ralf@gnu.ai.mit.edu>. | |
1471 | ||
f3f3b475 ILT |
1472 | * bfd.c: Include "libiberty.h". |
1473 | (strerror): Don't declare. | |
1474 | (bfd_errmsg): Call xstrerror rather than strerror. | |
1475 | ||
013b249f ILT |
1476 | Thu Mar 27 12:55:42 1997 Ian Lance Taylor <ian@cygnus.com> |
1477 | ||
eb80d52a ILT |
1478 | * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Generate a COPY |
1479 | reloc even if the symbol is in the .bss section. | |
1480 | * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise. | |
1481 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise. | |
1482 | * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Likewise. | |
1483 | ||
f89adeb7 ILT |
1484 | * coffcode.h (bfd_coff_backend_data): Add new field |
1485 | _bfd_coff_default_section_alignment_power. | |
1486 | (bfd_coff_default_section_alignment_power): Define. | |
1487 | (bfd_coff_std_swap_table): Initialize new field. | |
1488 | * libcoff.h: Rebuild. | |
1489 | * cofflink.c (coff_link_add_symbols): Limit alignment of a common | |
1490 | symbol to the default section alignment. | |
1491 | ||
013b249f ILT |
1492 | * COPYING: Update FSF address. |
1493 | ||
0e9c4377 MH |
1494 | start-sanitize-d30v |
1495 | Thu Mar 27 00:45:57 1997 Martin M. Hunt <hunt@pizza.cygnus.com> | |
1496 | ||
cf2cd4cf UD |
1497 | * elf32-d30v.c (elf_d30v_howto_table): Fix a typo in the |
1498 | 21-bit absolute that made it act as a relative. | |
0e9c4377 | 1499 | |
cf2cd4cf | 1500 | end-sanitize-d30v |
537327bc ILT |
1501 | Wed Mar 26 14:50:20 1997 Ian Lance Taylor <ian@cygnus.com> |
1502 | ||
0e9c4377 MH |
1503 | * elflink.c (_bfd_elf_create_linker_section): Don't set |
1504 | bss_section and rel_section from existing sections. | |
1505 | ||
537327bc ILT |
1506 | * elf32-ppc.c (ppc_elf_check_relocs): Only create the got section |
1507 | if it is needed. | |
1508 | ||
60d1227a SG |
1509 | Tue Mar 25 22:26:56 1997 Stu Grossman (grossman@critters.cygnus.com) |
1510 | ||
1511 | * aoutx.h (some_aout_object_p): Change executable test to fix | |
1512 | problems with embedded a.out systems. | |
1513 | ||
3cd5cf3d ILT |
1514 | Tue Mar 25 14:35:37 1997 Ian Lance Taylor <ian@cygnus.com> |
1515 | ||
6717fb0d ILT |
1516 | * stabs.c (_bfd_stab_section_offset): New function. |
1517 | * libbfd-in.h (_bfd_stab_section_offset): Declare. | |
1518 | * libbfd.h: Rebuild. | |
1519 | * elf32-i386.c (elf_i386_relocate_section): Adjust the offset of a | |
1520 | stab reloc. | |
1521 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. | |
1522 | * elf32-mips.c (mips_elf_relocate_section): Likewise. | |
1523 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
1524 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. | |
1525 | * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. | |
1526 | ||
3cd5cf3d ILT |
1527 | * stabs.c (_bfd_link_section_stabs): Copy over the first header |
1528 | symbol. Check for memory allocation failure of *psinfo. | |
1529 | (_bfd_write_section_stabs): Add psinfo parameter. Change all | |
1530 | callers. Set the value of the header symbol. | |
1531 | * libbfd-in.h (_bfd_write_section_stabs): Update declaration. | |
1532 | * libbfd.h: Rebuild. | |
1533 | ||
67e87a1d FF |
1534 | start-sanitize-tic80 |
1535 | Mon Mar 24 20:07:29 1997 Fred Fish <fnf@cygnus.com> | |
1536 | ||
1537 | * coff-tic80.c (tic80_howto_table): Add R_ABS entry. | |
1538 | (rtype2howto): Handle R_ABS reloc type. Also abort on unhandled | |
1539 | reloc types, rather than silently failing to generate an output file. | |
1540 | ||
1541 | end-sanitize-tic80 | |
e9148724 ILT |
1542 | Mon Mar 24 13:41:00 1997 Ian Lance Taylor <ian@cygnus.com> |
1543 | ||
e1ea3dd5 ILT |
1544 | * targmatch.sed: Use the hold space to put the #ifdef around the |
1545 | the string constant. | |
1546 | * targets.c (UNSUPPORTED_TARGET): Don't define. | |
1547 | (find_target): Don't check for UNSUPPORTED_TARGET. | |
1548 | (bfd_set_default_target): Don't try to optimize by checking for | |
1549 | default. | |
1550 | ||
032dc9ed ILT |
1551 | * Makefile.in: Rebuild dependencies. |
1552 | (ALL_MACHINES_CFILES): Add cpu-m32r.c. | |
1553 | (BFD32_BACKENDS_CFILES): Add elf32-m32r.c. | |
1554 | (elf32-m32r.o): Remove explicit target. | |
1555 | ||
19d02576 ILT |
1556 | * config.bfd: Don't set targ_underscore for i[3456]86-*-gnu* or |
1557 | i[3456]86-*-linux*. | |
1558 | ||
e9148724 ILT |
1559 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Don't |
1560 | count section symbols for sections that were created by the | |
1561 | linker, or are not allocatable or not loadable. | |
1562 | (elf32_sparc_finish_dynamic_sections): Output output section | |
1563 | symbols for section for which we made space for them. | |
1564 | ||
0727fe10 ILT |
1565 | Fri Mar 21 13:08:26 1997 Ian Lance Taylor <ian@cygnus.com> |
1566 | ||
1567 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): If there is | |
1568 | no .rela.plt section, don't output a DT_PLTGOT dynamic entry. | |
1569 | ||
ff22a9db DE |
1570 | Fri Mar 21 12:36:46 1997 Doug Evans <dje@canuck.cygnus.com> |
1571 | ||
1572 | * elf32-m32r.c (m32r_elf_howto_table): Use special function for LO16. | |
1573 | (m32r_hi16_list): New static local. | |
1574 | (m32r_elf_hi16_reloc): Don't perform reloc, just queue it up. | |
1575 | (m32r_elf_do_hi16_reloc): Delete. | |
1576 | (m32r_elf_relocate_hi16): New function. | |
1577 | (m32r_elf_lo16_reloc): New function. | |
1578 | (m32r_elf_relocate_section): For HI16 relocs, scan for corresponding | |
1579 | LO16 reloc. | |
1580 | ||
1581 | Mon Mar 10 16:03:31 1997 Doug Evans <dje@seba.cygnus.com> | |
1582 | ||
1583 | * elf32-m32r.c (m32r_elf_create_linker_section): Delete. | |
1584 | (m32r_elf_add_symbol_hook): Rewrite _SDA_BASE_ support. | |
1585 | (m32r_elf_final_sda_base): New function. | |
1586 | (m32r_elf_relocate_section): Rewrite sdata support. | |
1587 | (m32r_elf_finish_dynamic_sections): Delete. | |
1588 | ||
34bc6ffc ILT |
1589 | Thu Mar 20 12:39:02 1997 Ian Lance Taylor <ian@cygnus.com> |
1590 | ||
ac388f2a ILT |
1591 | Based on patches from Philippe De Muyter <phdm@info.ucl.ac.be>. |
1592 | * coff-svm68k.c: New file. Just defines some macros and includes | |
1593 | coff-m68k.c. | |
1594 | * coff-m68k.c: Add functions to handle common addends, moved in | |
1595 | from cf-m68klynx.c. Control them using COFF_COMMON_ADDEND macro. | |
1596 | Control whether relocs are visible using STATIC_RELOCS. | |
1597 | * cf-m68klynx.c: Simplify greatly: just define macros to control | |
1598 | coff-m68k.c. | |
1599 | * coff-aux.c: Likewise. Just leave add_one_symbol routine. | |
1600 | * targets. (m68ksysvcoff_vec): Declare. | |
1601 | (bfd_target_vector): Add m68ksysvcoff_vec. | |
1602 | * config.bfd (m68*-motorola-sysv*): New target. | |
1603 | * configure.in (m68ksysvcoff_vec): New vector. | |
1604 | * configure: Rebuild. | |
1605 | * Makefile.in: Rebuild dependencies. | |
1606 | (BFD32_BACKENDS): Add coff-svm68k.o. | |
1607 | (BFD32_BACKENDS_CFILES): Add coff-svm68k.c. | |
1608 | ||
b9576d75 ILT |
1609 | * binary.c (binary_set_section_contents): Don't get misled if the |
1610 | first section is not loadable. From Matthew L. Martin | |
1611 | <mlm@xedia.com>. | |
1612 | ||
34bc6ffc ILT |
1613 | * elflink.h (elf_bfd_final_link): Set the value of a section |
1614 | symbol to the section address unless doing a relocateable link. | |
1615 | ||
1616 | Tue Mar 18 23:03:17 1997 Richard Henderson <rth@tamu.edu> | |
1617 | ||
1618 | * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't create | |
1619 | .plt entry if we've taken the function's address. | |
1620 | (elf64_alpha_merge_gots): Merge collected flags info as well. | |
1621 | ||
303e7257 ILT |
1622 | Tue Mar 18 22:40:09 1997 H.J. Lu <hjl@lucon.org> |
1623 | ||
1624 | * Many files: Add function prototypes. | |
1625 | * cpu-m68k.c (bfd_default_scan_num_mach): Don't declare. | |
1626 | * ecofflink.c: Include "libcoff.h" and "libecoff.h". | |
1627 | * elf32-ppc.c (ppc_elf_fake_sections): Make static. | |
1628 | * opncls.c (bfd_openstreamr): Change stream parameter to PTR. | |
1629 | * peicode.h: Change several void * parameters to PTR. | |
1630 | * srec.c (srec_get_symbol_info): Make static. | |
1631 | * syms.c (bfd_symbol_is_absolute): Remove. | |
7197adc4 | 1632 | * Makefile.in: Rebuild dependencies. |
303e7257 | 1633 | |
939b2169 ILT |
1634 | Tue Mar 18 12:58:08 1997 Ian Lance Taylor <ian@cygnus.com> |
1635 | ||
e76386d2 ILT |
1636 | * elf32-m32r.c (m32r_elf_is_local_label_name): Remove. |
1637 | (bfd_elf32_bfd_is_local_label): Don't define. | |
1638 | ||
939b2169 ILT |
1639 | * xcofflink.c (_bfd_xcoff_bfd_final_link): Call bfd_malloc rather |
1640 | than malloc. | |
1641 | ||
50ede03d ILT |
1642 | Mon Mar 17 11:32:53 1997 Ian Lance Taylor <ian@cygnus.com> |
1643 | ||
508539ab ILT |
1644 | * bfd-in.h: Don't include obstack.h. |
1645 | (struct bfd_hash_table): Change memory field to PTR. | |
1646 | * bfd.c (struct _bfd): Change memory field to PTR. | |
1647 | * bfd-in2.h: Rebuild. | |
1648 | * libbfd-in.h (bfd_release): Declare as function, don't define as | |
1649 | macro. | |
1650 | * libbfd.h: Rebuild. | |
1651 | * opncls.c: Include "objalloc.h" rather than "obstack.h". Use | |
1652 | objalloc routines rather than obstack routines. | |
1653 | (obstack_chunk_alloc, obstack_chunk_free): Don't define. | |
1654 | (getpagesize): Don't define. | |
1655 | (_bfd_new_bfd): Don't set _bfd_chunksize. | |
1656 | (bfd_openr): Free new bfd and objalloc on failure. | |
1657 | (bfd_fdopenr, bfd_openstreamr, bfd_openw): Likewise. | |
1658 | (bfd_alloc_size): Remove. | |
1659 | (bfd_release): New function. | |
1660 | * hash.c: Include "objalloc.h" rather than "obstack.h". Use | |
1661 | objalloc routines rather than obstack routines. | |
1662 | (obstack_chunk_alloc, obstack_chunk_free): Don't define. | |
1663 | * ecofflink.c: Include "objalloc.h" rather than "obstack.h". Use | |
1664 | objalloc routines rather than obstack routines. | |
1665 | (obstack_chunk_alloc, obstack_chunk_free): Don't define. | |
1666 | (struct accumulate): Change memory to struct objalloc *. | |
1667 | * liboasys.h (oasys_data_type): Remove oasys_obstack field. | |
1668 | * dep-in.sed: Don't remove obstack.h from dependency list. | |
1669 | * Makefile.in: Rebuild dependencies. | |
1670 | (BFD_H_DEPS): Remove obstack.h. | |
1671 | (install): Don't install obstack.h. | |
1672 | * Many files: Don't include "obstack.h". | |
1673 | * VERSION: Bump. | |
1674 | ||
062a1b96 ILT |
1675 | * opncls.c (bfd_alloc_grow, bfd_alloc_finish): Remove. |
1676 | * libbfd-in.h (bfd_alloc_grow, bfd_alloc_finish): Don't declare. | |
1677 | * libbfd.h: Rebuild. | |
1678 | * ieee.c (ieee_archive_p): Rewrite to not use bfd_alloc_grow. | |
1679 | * sunos.c (sunos_add_dynamic_symbols): Likewise. | |
0103b447 | 1680 | * srec.c (srec_scan): Rewrite to not use obstack_1grow. |
062a1b96 | 1681 | |
50ede03d ILT |
1682 | * opncls.c (bfd_alloc): Rename from bfd_alloc_by_size_t. Remove |
1683 | old version of bfd_alloc. | |
1684 | * libbfd-in.h (bfd_alloc_by_size_t): Don't declare. | |
1685 | * libbfd.h: Rebuild. | |
1686 | * Several files: Call bfd_alloc rather than bfd_alloc_by_size_t. | |
1687 | ||
5e67a3c6 ILT |
1688 | Sat Mar 15 15:24:18 1997 Ian Lance Taylor <ian@cygnus.com> |
1689 | ||
1690 | * elf32-mips.c (mips_elf_is_local_label_name): Accept the generic | |
1691 | ELF local label syntax as well. | |
1692 | ||
7305cacd FF |
1693 | Sat Mar 15 10:16:42 1997 Fred Fish <fnf@cygnus.com> |
1694 | ||
1695 | * config.bfd (powerpc-*-beos*): New target. | |
1696 | * configure.in (powerpc-*-beos*): Add case that explicitly | |
1697 | does not set COREFILE for now. A future BeOS version is | |
1698 | expected to support core files. | |
1699 | * configure: Regenerate with autoconf. | |
1700 | ||
f56d634e ILT |
1701 | Fri Mar 14 16:43:22 1997 Ian Lance Taylor <ian@cygnus.com> |
1702 | ||
4813bbed ILT |
1703 | * elf32-mips.c (mips_elf_check_relocs): Give an error if CALL16 is |
1704 | seen with a local symbol, rather than crashing. | |
1705 | ||
f56d634e ILT |
1706 | * elfcode.h (elf_slurp_symbol_table): Don't try to read the |
1707 | version symbols if there aren't any. | |
1708 | ||
4507d858 FF |
1709 | start-sanitize-tic80 |
1710 | Thu Mar 13 16:38:30 1997 Fred Fish <fnf@cygnus.com> | |
1711 | ||
1712 | * coff-tic80.c (coff_rtype_to_howto): Define | |
1713 | (coff_tic80_rtype_to_howto): Clone generic coff version and | |
1714 | add code to handle the funky TI "internal relocations". | |
1715 | ||
1716 | end-sanitize-tic80 | |
94ba939a ILT |
1717 | Thu Mar 13 14:08:53 1997 Ian Lance Taylor <ian@cygnus.com> |
1718 | ||
37897db0 ILT |
1719 | * elflink.h (elf_link_add_object_symbols): Don't warn about type |
1720 | or size changes because of a weak symbol. | |
1721 | ||
94ba939a ILT |
1722 | * cisco-core.c (SIGEMT): Define if not defined. |
1723 | ||
e549b1d2 ILT |
1724 | Wed Mar 12 21:36:05 1997 Ian Lance Taylor <ian@cygnus.com> |
1725 | ||
1726 | * elflink.h (elf_link_add_object_symbols): Use extsymoff when | |
1727 | setting ever. Sanity check the version number. Sort out copying | |
1728 | flags and other information when adding an indirect symbol. | |
1729 | (NAME(bfd_elf,size_dynamic_sections)): Preserve any dynamic | |
1730 | symbols added by the backend. Clear the entire contents of the | |
1731 | versym section. | |
1732 | (elf_export_symbol): Ignore indirect symbols. | |
1733 | (elf_link_output_extsym): Accept a section without an owner in an | |
1734 | assert. | |
1735 | * elfcode.h (elf_slurp_symbol_table): Add a sanity check on the | |
1736 | version count. Correct the allocation of x_versymp. | |
1737 | ||
1738 | * elf32-mips.c (mips_elf_add_symbol_hook): Don't set the owner of | |
1739 | the magic sections used for SHN_MIPS_TEXT and SHN_MIPS_DATA. | |
1740 | Don't return bfd_und_section_ptr when info->shared. | |
1741 | (mips_elf_final_link): Set the alignment of .rtproc to 4, not 12. | |
1742 | (mips_elf_create_dynamic_sections): Correct type: ^= for &=. | |
1743 | (mips_elf_check_relocs): Resolve an indirect symbol in | |
1744 | sym_hashes. | |
1745 | (mips_elf_finish_dynamic_symbol): Don't change SHN_ABS into | |
1746 | SHN_MIPS_TEXT or SHN_MIPS_DATA. | |
1747 | ||
1748 | * elf.c (bfd_elf_print_symbol): Tweak version output slightly. | |
1749 | ||
1750 | Tue Mar 11 01:38:36 1997 Ian Lance Taylor <ian@cygnus.com> | |
1751 | ||
1752 | From Eric Youngdale <eric@andante.jic.com>: | |
1753 | * elf-bfd.h (ELF_LINK_FORCED_LOCAL): Define. | |
1754 | * elf.c (bfd_elf_print_symbol): Correct errors in last change. | |
1755 | * elflink.h (elf_link_add_object_symbols): Handle cases in which a | |
1756 | versioned symbol appears in both a regular and a shared object. | |
1757 | (elf_link_assign_sym_version): Set ELF_LINK_FORCED_LOCAL when | |
1758 | appropriate. Improve error message. | |
1759 | (struct elf_outext_info): Rename from elf_finfo_failed. Change | |
1760 | all uses. Add localsyms field. | |
1761 | (elf_bfd_final_link): When generating a shared library, call | |
1762 | elf_link_output_extsym to output all local symbols. | |
1763 | (elf_link_output_extsym): Handle symbols which were forced to | |
1764 | become local. | |
1765 | ||
d6bfcdb5 ILT |
1766 | Sun Mar 9 23:08:49 1997 Ian Lance Taylor <ian@cygnus.com> |
1767 | ||
1768 | From Eric Youngdale <eric@andante.jic.com>: | |
1769 | * elf-bfd.h (elf_symbol_type): Add version field. | |
1770 | * elfcode.h (elf_slurp_symbol_table): Set version field. | |
1771 | * elflink.h (elf_link_add_object_symbols): When creating an | |
1772 | indirect symbol for a default version symbol, set DEF_DYNAMIC if | |
1773 | appropriate. Set up an indirection from the nondefault version of | |
1774 | the symbol as well. | |
1775 | (NAME(bfd_elf,size_dynamic_sections)): Call | |
1776 | elf_link_assign_sym_version before checking whether there are any | |
1777 | versions. Always record the version name as a dynamic symbol. | |
1778 | Initialize counters. | |
1779 | (elf_link_assign_sym_version): After finding a version, see if a | |
1780 | symbol should be forced to local scope. Create a new version | |
1781 | definition if appropriate. | |
1782 | (elf_link_output_extsym): Correct indirect symbol handling. | |
1783 | * elf.c (bfd_elf_print_symbol): Print version information. | |
1784 | (bfd_section_from_shdr): Turn version sections into BFD sections. | |
1785 | (elf_fake_sections): Only copy cverdefs and cverrefs into sh_info | |
1786 | if sh_info is not already set. | |
1787 | (_bfd_elf_copy_private_section_data): Copy sh_info for version | |
1788 | sections. | |
1789 | * elflink.c (_bfd_elf_link_record_dynamic_symbol): Tell | |
1790 | _bfd_stringtab_add to copy the name into permanent memory if | |
1791 | appropriate. | |
1792 | ||
7debe20c ILT |
1793 | Fri Mar 7 11:55:31 1997 H.J. Lu <hjl@gnu.ai.mit.edu> |
1794 | ||
1795 | * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Fully parenthesize. | |
1796 | ||
358bb592 ILT |
1797 | Fri Mar 7 10:37:30 1997 Ian Lance Taylor <ian@cygnus.com> |
1798 | ||
ccd0e5e2 ILT |
1799 | * coffcode.h (bfd_coff_backend_data): Change |
1800 | _bfd_coff_compute_section_file_positions to return a boolean | |
1801 | value. Change all callers. | |
1802 | (coff_compute_section_file_positions): Change return type to | |
1803 | boolean. If the size of the last section changed, then output a | |
1804 | zero byte at the end of the file. | |
1805 | * libcoff.h: Rebuild. | |
1806 | ||
e8c4696e ILT |
1807 | * xcofflink.c (_bfd_xcoff_bfd_final_link): Always allocate space |
1808 | for at least 6 output symbols. | |
1809 | (xcoff_write_global_symbol): When emitting TOC entry relocs, also | |
1810 | emit a TC csect to represent the space they take up. For an XO | |
1811 | symbol, just emit a reference, not a csect. | |
1812 | ||
4104dff6 ILT |
1813 | * Makefile.in ($(SHLINK)): Just use ln -s, not ln -sf, since |
1814 | Solaris doesn't like the combined options, and the -f is | |
1815 | unnecessary. | |
5bd7c941 | 1816 | (stamp-tshlink, install): Likewise. |
4104dff6 | 1817 | |
358bb592 ILT |
1818 | * elf32-mips.c (mips_elf_relocate_section): Correct R_MIPS16_26 |
1819 | handling when little endian. | |
1820 | ||
77bf22e6 JL |
1821 | Thu Mar 6 13:51:51 1997 Jeffrey A Law (law@cygnus.com) |
1822 | ||
5847e6dd JL |
1823 | * elf32-mn10300.c (mn10300_elf_final_link_relocate): New function. |
1824 | (mn10300_elf_relocate_section): Likewise. | |
1825 | (elf_backend_relocate_section): Define. | |
1826 | ||
77bf22e6 JL |
1827 | * elf32-mn10300.c (reloc_type): Remove PCREL{8,16,32}_{1,2}BYTE |
1828 | relocs. Replace them with generic PCREL_{8,16,32} relocs. | |
1829 | (elf32_mn10300_howto_table): Likewise. | |
1830 | (elf32_mn10300_reloc_map): Likewise. | |
1831 | (bfd_elf32_mn10300_reloc): Delete unused function. | |
1832 | ||
13b58694 FF |
1833 | Thu Mar 6 12:19:59 1997 Fred Fish <fnf@cygnus.com> |
1834 | ||
1835 | start-sanitize-tic80 | |
1836 | * coff-tic80.c (rtype2howto): If passed a relocation type we don't | |
1837 | understand, just set the howto field to NULL, and the caller will | |
1838 | print an appropriate error message. | |
1839 | end-sanitize-tic80 | |
1840 | * coffcode.h (coff_slurp_reloc_table): Pull duplicate declarations and | |
1841 | code fragment out of both legs of #ifdef RELOC_PROCESSING ... #endif | |
1842 | block. Use NULL for initializations of "ptr" rather than bare 0. | |
1843 | * coff-h8300.c: Fix typo in comment. | |
1844 | * coff-h8500.c: Ditto. | |
1845 | * coff-w65.c: Ditto | |
1846 | * coff-z8k.c: Ditto. | |
cf2cd4cf | 1847 | |
da171461 DE |
1848 | Wed Mar 5 13:59:09 1997 Doug Evans <dje@seba.cygnus.com> |
1849 | ||
1850 | * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc): Fix overflow calc. | |
1851 | (m32r_elf_relax_section, m32r_elf_relax_delete_bytes, | |
1852 | m32r_elf_get_relocated_section_contents): First pass at relax support. | |
1853 | ||
da171461 DE |
1854 | Mon Mar 3 13:27:09 1997 Ulrich Drepper <drepper@rtl.cygnus.com> |
1855 | ||
1856 | * elflink.h (elf_link_add_object_symbols): Use correct sh_size | |
1857 | entry for reading verdef records. | |
1858 | Use correct braces for computing increments of extverdaux and | |
1859 | exteverdef record pointers. | |
1860 | ||
4b4ac3ae FF |
1861 | start-sanitize-tic80 |
1862 | Sun Mar 2 22:47:54 1997 Fred Fish <fnf@cygnus.com> | |
1863 | ||
1864 | * coff-tic80.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set this to 2 | |
1865 | instead of 4. | |
1866 | ||
1867 | end-sanitize-tic80 | |
a48ef404 ILT |
1868 | Sun Mar 2 16:25:35 1997 Ian Lance Taylor <ian@cygnus.com> |
1869 | ||
1870 | * elflink.h (elf_link_find_version_dependencies): Check that | |
1871 | DEF_REGULAR is not set as well as checking that DEF_DYNAMIC is | |
1872 | set. | |
1873 | ||
84fd6e7e FF |
1874 | start-sanitize-tic80 |
1875 | Fri Feb 28 16:52:40 1997 Fred Fish <fnf@cygnus.com> | |
1876 | ||
1877 | * coffcode.h (coff_set_flags): Add case for TIC80_ARCH_MAGIC. | |
1878 | ||
1879 | end-sanitize-tic80 | |
af4dffff ILT |
1880 | Fri Feb 28 15:06:45 1997 Ian Lance Taylor <ian@cygnus.com> |
1881 | ||
73769e1f ILT |
1882 | * targets.c (bfd_default_vector): Make non-const. |
1883 | (find_target): New static function, broken out of | |
1884 | bfd_find_target. | |
1885 | (bfd_set_default_target): New function. | |
1886 | (bfd_find_target): Call find_target. When defaulting, use | |
1887 | bfd_default_vector[0] if it is not NULL. | |
1888 | * libbfd-in.h (bfd_default_vector): Adjust declaration. | |
1889 | * bfd-in2.h, libbfd.h: Rebuild. | |
1890 | ||
af4dffff ILT |
1891 | * syms.c (bfd_is_local_label): Return false if the symbol has no |
1892 | name. | |
1893 | * coff-i960.c (coff_i960_is_local_label_name): New function. | |
1894 | (coff_bfd_is_local_label_name): Define. | |
1895 | * coff-m68k.c (m68k_coff_is_local_label_name): New function. | |
1896 | (coff_bfd_is_local_label_name): Define. | |
1897 | * coff-rs6000.c (xcoff_is_local_label_name): New function. | |
1898 | (coff_bfd_is_local_label_name): Define. | |
1899 | * elf.c (_bfd_elf_is_local_label_name): Treat symbols beginning | |
1900 | with .. or _.L_ as local. | |
1901 | * elf32-i386.c (elf_i386_is_local_label_name): New function. | |
1902 | (bfd_elf32_bfd_is_local_label_name): Define. | |
1903 | * evax-alpha.c (evax_bfd_is_local_label_name): Treat symbols | |
1904 | beginning with $ as local. | |
1905 | ||
85d6f0b4 ILT |
1906 | Thu Feb 27 18:36:23 1997 Ian Lance Taylor <ian@cygnus.com> |
1907 | ||
e316f514 ILT |
1908 | * aoutx.h (aout_link_write_symbols): Use bfd_is_local_label_name |
1909 | rather than comparing against info->lprefix. | |
1910 | * cofflink.c (_bfd_coff_link_input_bfd): Likewise. | |
1911 | * elflink.h (elf_link_input_bfd): Likewise. | |
1912 | * linker.c (_bfd_generic_link_output_symbols): Likewise. | |
1913 | * xcofflink.c (xcoff_link_input_bfd): Likewise. | |
1914 | ||
1915 | * elfxx-target.h (bfd_elfNN_bfd_is_local_label_name): Define as | |
1916 | _bfd_elf_is_local_label_name if not already defined. | |
1917 | * elf.c (_bfd_elf_is_local_label_name): New function. | |
1918 | * elf-bfd.h (_bfd_elf_is_local_label_name): Declare. | |
1919 | ||
1920 | * coff-m88k.c (coff_bfd_is_local_label_name): Define. | |
1921 | (m88k_is_local_label_name): New static function. | |
1922 | ||
1923 | * coffcode.h (coff_bfd_is_local_label_name): Define as | |
1924 | _bfd_coff_is_local_label_name if not already defined. | |
1925 | * coffgen.c (_bfd_coff_is_local_label_name): New function. | |
1926 | * libcoff-in.h (_bfd_coff_is_local_label_name): Declare. | |
1927 | * libcoff.h: Rebuild. | |
cf2cd4cf | 1928 | |
35a3e78e ILT |
1929 | * targets.c (BFD_JUMP_TABLE_SYMBOLS): Change _bfd_is_local_label |
1930 | to _bfd_is_local_label_name. | |
1931 | (bfd_target): Likewise. | |
1932 | * syms.c (bfd_is_local_label): Define as function, not macro. | |
1933 | (bfd_is_local_name): Define. | |
1934 | * libbfd.c (bfd_generic_is_local_label_name): Rename from | |
1935 | bfd_generic_is_local_label, and take a string rather than a | |
1936 | symbol. | |
1937 | * libbfd-in.h (_bfd_nosymbols_bfd_is_local_label): Don't define. | |
1938 | (_bfd_nosymbols_bfd_is_local_label_name): Define. | |
1939 | (bfd_generic_is_local_label): Don't declare. | |
1940 | (bfd_generic_is_local_label_name): Declare. | |
1941 | * bfd-in2.h, libbfd.h: Rebuild. | |
1942 | * All backends: Change local_label to local_label_name. | |
1943 | ||
85d6f0b4 ILT |
1944 | * elf32-mips.c (struct mips_got_info): Add assigned_gotno field. |
1945 | (mips_elf_relocate_got_local): Change return type to boolean. | |
1946 | Don't assume that the first zero entry is unassigned; instead, use | |
1947 | assigned_gotno. | |
1948 | (mips_elf_relocate_section): Check return value of | |
1949 | mips_elf_relocate_got_local. | |
1950 | (mips_elf_create_got_section): Initialize assigned_gotno field. | |
1951 | ||
56819c99 MH |
1952 | start-sanitize-d30v |
1953 | Wed Feb 26 15:19:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com> | |
1954 | ||
1955 | * elf32-d30v.c (bfd_elf_d30v_reloc): Add code to do 32-bit | |
1956 | relocations. | |
1957 | ||
cf2cd4cf | 1958 | end-sanitize-d30v |
fa802cb0 ILT |
1959 | Wed Feb 26 13:33:03 1997 Ian Lance Taylor <ian@cygnus.com> |
1960 | ||
1961 | * elflink.h (elf_link_input_bfd): Don't skip symbols from sections | |
1962 | that have no contents merely because linker_mark is not set. | |
1963 | ||
1964 | Tue Feb 25 18:51:35 1997 Stan Shebs <shebs@andros.cygnus.com> | |
1965 | ||
1966 | * config.bfd (mips*-*-lnews*): New target. | |
1967 | * coff-mips.c (mips_relocate_section): Make assert compare | |
1968 | content byteorder instead of header byteorder. | |
1969 | (ecoff_biglittle_vec): New BFD, big-endian headers, little-endian | |
1970 | data. | |
55ef0d90 | 1971 | * targets.c (bfd_target_vector): Add ecoff_biglittle_vec. |
fa802cb0 ILT |
1972 | * configure.in (ecoff_biglittle_vec): Add case. |
1973 | * configure: Update. | |
1974 | ||
7b4be668 ILT |
1975 | Tue Feb 25 00:32:49 1997 Ian Lance Taylor <ian@cygnus.com> |
1976 | ||
b08f5ac2 ILT |
1977 | * elf.c (elf_fake_sections): Use SHT_NOTE for any section whose |
1978 | name begins with ".note". | |
1979 | (map_sections_to_segments): Add a PT_NOTE segment for any loadable | |
1980 | section whose name begins with ".note". | |
1981 | (get_program_header_size): Corresponding change. | |
1982 | ||
7b4be668 ILT |
1983 | * elf32-mips.c (mips_elf_relocate_section): Check for misaligned |
1984 | jal and for jal overflow. | |
1985 | ||
1986 | Mon Feb 24 17:53:14 1997 Ian Lance Taylor <ian@cygnus.com> | |
1987 | ||
1988 | From Eric Youngdale <eric@andante.jic.com>: | |
1989 | * elflink.h (elf_link_add_archive_symbols): If a default symbol is | |
1990 | not found, try looking it up again without the version name. | |
1991 | (elf_link_add_object_symbols): Always link against the dynamic | |
1992 | symbol table of a dynamic object. When linking against a dynamic | |
1993 | object, include version strings in symbol names, and set up | |
1994 | version information. Add indirect symbols for default versions. | |
1995 | (elf_link_create_dynamic_sections): Add special version sections. | |
1996 | (struct elf_assign_sym_version_info): Define. | |
1997 | (struct elf_find_verdep_info): Define. | |
1998 | (NAME(bfd_elf,size_dynamic_sections)): Add verdefs parameter. Set | |
1999 | up version sections. | |
2000 | (elf_adjust_dynamic_symbol): Ignore indirect symbols. | |
2001 | (elf_link_find_version_dependencies): New static function. | |
2002 | (elf_link_assign_sym_version): New static function. | |
2003 | (elf_link_renumber_dynsyms): New static function. | |
2004 | (struct elf_final_link_info): Add symver_sec field. | |
2005 | (elf_bfd_final_link): Initialize finfo.symver_sec. Don't count | |
2006 | local symbols of a dynamic object. Handle DT_VER* constants. | |
2007 | (elf_link_output_extsym): Simplify BFD_ASSERT checking for a | |
2008 | dynamic object. Skip indirect symbols from ELF objects. Remove | |
2009 | the version name before choosing a hash bucket. Write out the | |
2010 | version information if appropriate. | |
2011 | (elf_link_input_bfd): Check for DYNAMIC, not ET_DYN. | |
2012 | * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration. | |
2013 | (bfd_elf64_size_dynamic_sections): Likewise. | |
2014 | * bfd-in2.h: Rebuild. | |
2015 | * elf-bfd.h (struct elf_link_hash_entry): Add verinfo field. | |
2016 | Change elf_link_hash_flags to unsigned short. | |
2017 | (ELF_LINK_HIDDEN): Define. | |
2018 | (struct elf_obj_tdata): Add fields dynversym_hdr, dynverref_hdr, | |
2019 | dynverdef_hdr, dynversym_section, dynverdef_section, | |
2020 | dynverref_section, cverdefs, cverrefs, verdef, verref. | |
2021 | (elf_dynversym, elf_dynverdef, elf_dynverref): Define. | |
2022 | (_bfd_elf_swap_verdef_in, _bfd_elf_swap_verdef_out): Declare. | |
2023 | (_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Declare. | |
2024 | (_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Declare. | |
2025 | (_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Declare. | |
2026 | (_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Declare. | |
2027 | (_bfd_elf_slurp_version_tables): Declare. | |
2028 | * elf.c (_bfd_elf_swap_verdef_in): New function. | |
2029 | (_bfd_elf_swap_verdef_out): Likewise. | |
2030 | (_bfd_elf_swap_verdaux_in, _bfd_elf_swap_verdaux_out): Likewise. | |
2031 | (_bfd_elf_swap_verneed_in, _bfd_elf_swap_verneed_out): Likewise. | |
2032 | (_bfd_elf_swap_vernaux_in, _bfd_elf_swap_vernaux_out): Likewise. | |
2033 | (_bfd_elf_swap_versym_in, _bfd_elf_swap_versym_out): Likewise. | |
2034 | (_bfd_elf_print_private_bfd_data): Add DT_VER* constants. Print | |
2035 | version information if there is any. | |
2036 | (_bfd_elf_link_hash_newfunc): Initialize verinfo field. | |
2037 | (bfd_section_from_shdr): Handle SHT_GNU_ver* section types. | |
2038 | (elf_fake_sections): Handle .gnu.version* section names. | |
2039 | (assign_section_numbers): Handle SHT_GNU_ver* section types. | |
2040 | (_bfd_elf_slurp_version_tables): New function. | |
2041 | * elflink.c (_bfd_elf_link_record_dynamic_symbol): Don't include | |
2042 | version name in string entered in dynamic hash table. | |
2043 | * elfcode.h: Include fnmatch.h. | |
2044 | * elf32-i386.c (elf_i386_relocate_section): Handle a dynamic | |
2045 | symbol which was forced to become local. | |
2046 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. | |
2047 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
2048 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. | |
2049 | * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Likewise. | |
2050 | ||
7b951eed JL |
2051 | Fri Feb 21 16:15:18 1997 Jeffrey A Law (law@cygnus.com) |
2052 | ||
2053 | * elf32-mn10200.c (mn10200_elf_final_link_relocate): Simplify | |
2054 | somewhat. | |
2055 | (mn10200_elf_relax_section): Correctly compute a symbol's value | |
2056 | when the symbol is local, but not in the same section as we are | |
2057 | relaxing. Implement abs24 -> abs16, imm24 -> imm16 and d24 -> d16 | |
2058 | relaxing. | |
2059 | ||
77dd1a25 DE |
2060 | Fri Feb 21 13:55:14 1997 Doug Evans <dje@seba.cygnus.com> |
2061 | ||
2062 | * elf32-m32r.c: Rewrite to use ELF backend linker. | |
2063 | Store lower 16 bits of addend in R_M32R_HI16_[SU]LO insns. | |
2064 | Add small data area support (R_M32R_SDA16). | |
2065 | * reloc.c: Document BFD_RELOC_M32R_SDA16. | |
2066 | * bfd-in2.h,libbfd.h: Regenerated. | |
2067 | ||
fd395661 JL |
2068 | Thu Feb 20 23:50:31 1997 Jeffrey A Law (law@cygnus.com) |
2069 | ||
2070 | * elf32-mn10200.c (mn10200_elf_relax_section): New function. | |
2071 | (mn10200_elf_relax_delete_bytes): Likewise. | |
2072 | (mn10200_elf_symbol_address_p): Likewise. | |
2073 | (mn10200_elf_get_relocated_section_contents): Likewise. | |
2074 | (bfd_elf32_bfd_relax_section): Define. | |
2075 | (bfd_elf32_bfd_get_relocated_section_contents): Likewise. | |
64af6679 JL |
2076 | |
2077 | * elf32-mn10200.c (mn10200_elf_final_link_relocate): New function. | |
2078 | (mn10200_elf_relocate_section): Likewise. | |
2079 | (elf_backend_relocate_section): Define. | |
2080 | ||
fd8d7c31 MH |
2081 | start-sanitize-d30v |
2082 | Tue Feb 18 17:22:59 1997 Martin M. Hunt <hunt@pizza.cygnus.com> | |
2083 | ||
2084 | * Makefile.in, archures.c, config.bfd, configure.in, elf.c, | |
cf2cd4cf | 2085 | reloc.c, targets.c: New target, elf-*-D30V. |
fd8d7c31 MH |
2086 | |
2087 | * bfd-in2.h, configure, libbfd.h: Rebuilt. | |
2088 | ||
2089 | * cpu-d30v.c, elf32-d30v.c: New files. | |
cf2cd4cf UD |
2090 | |
2091 | end-sanitize-d30v | |
92a956e8 FF |
2092 | Tue Feb 18 15:31:48 1997 Fred Fish <fnf@cygnus.com> |
2093 | ||
2094 | * reloc.c (struct reloc_howto_struct): Fix typo in comment. | |
2095 | * bfd-in2.h: Regenerated. | |
2096 | start-sanitize-tic80 | |
2097 | * coff-tic80.c (RTYPE2HOWTO): Replace abort with real function. | |
2098 | (rtype2howto): Add function. | |
2099 | (tic80_howto_table): Add. | |
2100 | end-sanitize-tic80 | |
cf2cd4cf | 2101 | |
92a956e8 FF |
2102 | Tue Feb 18 11:41:00 1996 Dawn Perchik <dawn@cygnus.com> |
2103 | ||
2104 | * sysdep.h: Don't define errno in MSVC if error.h is included. | |
2105 | ||
8d1ba96e JL |
2106 | Tue Feb 18 10:04:13 1997 Jeffrey A Law (law@cygnus.com) |
2107 | ||
2108 | * elf32-v850.c (v850_elf_relocate_section): Make sure r_symndx | |
2109 | is initialized before it is used. | |
2110 | ||
8ceca983 ILT |
2111 | Mon Feb 17 11:28:40 1997 Ian Lance Taylor <ian@cygnus.com> |
2112 | ||
2113 | * hp300hpux.c (convert_sym_type): Don't convert a secondary common | |
2114 | symbol into a weak undefined symbol; leave it as a common symbol. | |
2115 | ||
54626f1a ILT |
2116 | Fri Feb 14 19:08:03 1997 Ian Lance Taylor <ian@cygnus.com> |
2117 | ||
2118 | * elflink.h (elf_link_add_object_symbols): Don't issue a warning | |
2119 | about a symbol defined in a dynamic object if it has already been | |
2120 | defined in a regular object. | |
2121 | ||
236969ac ILT |
2122 | Thu Feb 13 20:53:22 1997 Klaus Kaempf (kkaempf@progis.de) |
2123 | ||
2124 | * makefile.vms: Add gcc flags to allow compiling with current gcc | |
2125 | snapshot | |
2126 | (targmatch.h): New dependency. | |
2127 | ||
54626f1a ILT |
2128 | * reloc.c (BFD_RELOC_ALPHA_CODEADDR): New relocation for |
2129 | openVMS/Alpha. | |
2130 | * evax.h (ALPHA_R_CODEADDR): New relocation. | |
2131 | * evax-alpha.c (ALPHA_R_CODEADDR): 64 bit procedure relocation for | |
2132 | openVMS/Alpha. | |
2133 | * evax-etir.c (ALPHA_R_CODEADDR): Output object code for this | |
2134 | relocation. | |
2135 | * bfd-in2.h, libbfd.h: Rebuild. | |
2136 | ||
2137 | Restrict symbol length to 64 bytes, case preserving: | |
2138 | * evax-emh.c (_bfd_evax_write_emh): Remove case hacking. | |
2139 | * evax-misc.c (_bfd_evax_case_hack_symbol): Remove. | |
2140 | (_bfd_evax_length_hash_symbol): Added. | |
2141 | * evax-etir.c (_bfd_evax_write_etir): Call | |
2142 | _bfd_evax_length_hash_symbol before output of symbol. | |
2143 | * evax-egsd.c (_bfd_evax_write_egsd): Likewise. | |
2144 | * evax.h (flag_hash_long_names, flag_show_after_trunc): Remove. | |
2145 | ||
2146 | * evax-emh.c: Output filename to object file without path. | |
2147 | ||
2148 | * evax-egsd.c: New sections for local and global commons. | |
2149 | ||
2150 | * evax-alpha.c, evax-emh.c, evax-egsd.c, evax-etir.c, | |
2151 | evax-misc.c, evax.h: Remove 8 bit characters from copyright | |
2152 | notices. Replace AXP with Alpha. | |
2153 | ||
62332d05 ILT |
2154 | Wed Feb 12 18:10:30 1997 Ian Lance Taylor <ian@cygnus.com> |
2155 | ||
2156 | * sunos.c (sunos_create_dynamic_sections): We need the dynamic | |
2157 | sections if we are creating a shared library. | |
2158 | ||
3883007e DE |
2159 | Tue Feb 11 15:45:43 1997 Doug Evans <dje@canuck.cygnus.com> |
2160 | ||
2161 | * configure.host (i386-windows): Don't set host64=true. | |
2162 | ||
a4183ba5 ILT |
2163 | Tue Feb 11 15:27:32 1997 Ian Lance Taylor <ian@cygnus.com> |
2164 | ||
2165 | * elf32-mips.c (reloc_type): Add R_MIPS16_GPREL. | |
2166 | (elf_mips16_gprel_howto): New static variable. | |
2167 | (mips16_gprel_reloc): New static function. | |
2168 | (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_GPREL. | |
2169 | (mips_info_to_howto_rel): Handle R_MIPS16_GPREL. | |
2170 | (mips_elf_relocate_section): Handle R_MIPS16_GPREL. | |
2171 | * reloc.c (BFD_RELOC_MIPS16_GPREL): Define. | |
2172 | * bfd-in2.h, libbfd.h: Rebuild. | |
2173 | ||
97cbfc23 | 2174 | Mon Feb 10 23:25:00 1997 Doug Evans <dje@seba.cygnus.com> |
b9c5ee68 DE |
2175 | |
2176 | * elf32-m32r.c (elf_m32r_howto_table): Change partial_inplace to true | |
2177 | for R_M32R_{16,32,24,HI16_ULO,HI16_SLO,LO16}. | |
2178 | ||
276c2d7d GRK |
2179 | start-sanitize-r5900 |
2180 | Fri Feb 7 16:20:17 1997 Gavin Koch <gavin@cygnus.com> | |
cf2cd4cf | 2181 | |
276c2d7d | 2182 | * config.bfd: add r5900 |
cf2cd4cf UD |
2183 | |
2184 | end-sanitize-r5900 | |
ba4a4594 ILT |
2185 | Fri Feb 7 12:39:11 1997 Ian Lance Taylor <ian@cygnus.com> |
2186 | ||
2187 | * elflink.h (elf_link_input_bfd): If we've discarded a section, | |
2188 | the output section will be the absolute section; don't print an | |
2189 | assertion message for that case when doing a relocateable link. | |
2190 | ||
e900e695 ILT |
2191 | Thu Feb 6 16:55:43 1997 Ian Lance Taylor <ian@cygnus.com> |
2192 | ||
2193 | * elf32-mips.c (FN_STUB, CALL_STUB, CALL_FP_STUB): Define. | |
2194 | (struct mips_elf_link_hash_entry): Add new fields fn_stub, | |
2195 | need_fn_sub, call_stub, and call_fp_stub. | |
2196 | (struct mips_elf_link_hash_table): Add field mips16_stubs_seen. | |
2197 | (mips_elf_link_hash_newfunc): Initialize new fields. | |
2198 | (mips_elf_link_hash_table_create): Likewise. | |
2199 | (mips_elf_relocate_section): Redirect relocations to use mips16 | |
2200 | stubs when appropriate. | |
2201 | (mips_elf_check_relocs): Attach stub sections to the appropriate | |
2202 | symbol. Set need_fn_stub when appropriate. | |
2203 | (mips_elf_always_size_sections): New static function. | |
2204 | (mips_elf_check_mips16_stubs): New static function. | |
2205 | (elf_backend_always_size_sections): Define. | |
2206 | * elf-bfd.h (struct elf_obj_tdata): Add local_stubs field. | |
2207 | ||
2208 | * elflink.h (elf_link_input_bfd): Discard local symbols that are | |
2209 | attached to sections which are not being included in the link. | |
2210 | ||
5b61a02a ILT |
2211 | Wed Feb 5 13:20:17 1997 Ian Lance Taylor <ian@cygnus.com> |
2212 | ||
2213 | * cofflink.c (_bfd_coff_generic_relocate_section): Ignore the | |
2214 | symbol value when computing the addend for a pc_relative | |
2215 | pcrel_offset reloc. | |
2216 | ||
bcb686ca ILT |
2217 | Mon Feb 3 11:54:06 1997 Ian Lance Taylor <ian@cygnus.com> |
2218 | ||
5a50eec6 ILT |
2219 | * cofflink.c (_bfd_coff_generic_relocate_section): If doing a |
2220 | relocateable link, just skip pc_relative pcrel_offset relocs. | |
2221 | * coff-arm.c (coff_arm_rtype_to_howto): Return a different howto | |
2222 | structure for an ARM26 reloc which can be resolved. | |
2223 | (coff_arm_adjust_symndx): Only convert ARM26 to ARM26D if the | |
2224 | reloc can be resolved. | |
2225 | ||
bcb686ca ILT |
2226 | * coff-h8300.c (h8300_reloc16_extra_cases): Correct off by one |
2227 | error in overflow check for R_RELBYTE. | |
2228 | ||
167dc907 ILT |
2229 | Fri Jan 31 14:07:27 1997 Ian Lance Taylor <ian@cygnus.com> |
2230 | ||
6c58561e ILT |
2231 | * ieee.c (ieee_slurp_section_data): Pick up the start address. |
2232 | From Mark Rasin <mark.rasin@telrad.co.il>. | |
2233 | ||
167dc907 ILT |
2234 | * aoutx.h (aout_link_write_symbols): Don't apply discard_l to |
2235 | debugging symbols. | |
2236 | ||
1a2faf1f JL |
2237 | Wed Jan 29 00:00:49 1997 Jeffrey A Law (law@cygnus.com) |
2238 | ||
2239 | * elf32-mn10200.c (reloc_type): Add 16bit pc-relative reloc. | |
2240 | (elf_mn10200_howto_table): Likewise. | |
2241 | (mn10200_reloc_map): Likewise. | |
2242 | ||
1d5c6cfd DE |
2243 | Mon Jan 27 12:07:35 1997 Doug Evans <dje@seba.cygnus.com> |
2244 | ||
2245 | * reloc.c: Add relocs BFD_RELOC_M32R_{HI16_[US]LO,LO16}. | |
2246 | * bfd-in2.h, libbfd.h: Regenerated. | |
2247 | * elf32-m32r.c: Add support for them. | |
2248 | ||
9950f925 ILT |
2249 | Mon Jan 27 12:25:02 1997 Ian Lance Taylor <ian@cygnus.com> |
2250 | ||
54aa1dea ILT |
2251 | * aout-arm.c (MY_swap_std_reloc_in): Remove unused r_length. |
2252 | * elf32-ppc.c (ppc_elf_check_relocs): Remove unused plt. | |
54aa1dea ILT |
2253 | * elf32-v850.c (v850_elf_final_link_relocate): Remove used |
2254 | r_format and r_pcrel. Always return a value. | |
54aa1dea ILT |
2255 | * riscix.c (MY_final_link_callback): Define to dummy value. |
2256 | ||
9950f925 ILT |
2257 | * elf32-i386.c (elf_i386_size_dynamic_sections): When checking for |
2258 | relocations against the text segment, look up the output name of | |
2259 | the reloc section. | |
2260 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise. | |
2261 | * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise. | |
2262 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. | |
2263 | * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise. | |
2264 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Likewise. | |
2265 | ||
0716c2e9 | 2266 | start-sanitize-tic80 |
8c00b01d FF |
2267 | Wed Jan 22 15:40:28 1997 Fred Fish <fnf@cygnus.com> |
2268 | ||
2269 | * coff-tic80.c (tic80coff_vec): Use correct data put/get | |
2270 | routines for little endian data. | |
2271 | * coffcode.h (coff_write_object_contents): Set magic to | |
2272 | TIC80_ARCH_MAGIC for TIc80. | |
2273 | ||
0716c2e9 FF |
2274 | Tue Jan 21 12:32:43 1997 Fred Fish <fnf@cygnus.com> |
2275 | ||
2276 | * coff-tic80.c (tic80coff_vec): Change to little endian data | |
2277 | as the default. | |
2278 | ||
2279 | end-sanitize-tic80 | |
db109ca2 ILT |
2280 | Thu Jan 16 17:45:57 1997 Ian Lance Taylor <ian@cygnus.com> |
2281 | ||
2282 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Change type of | |
2283 | auxiliary_filters parameter to be const char * const *. Accept a | |
2284 | NULL terminated array. | |
2285 | * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration. | |
2286 | (bfd_elf32_size_dynamic_sections): Update declaration. | |
2287 | * bfd-in2.h: Rebuild. | |
2288 | ||
2289 | Wed Jan 15 11:21:32 1997 Ian Lance Taylor <ian@cygnus.com> | |
2290 | ||
2291 | * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Treat a | |
2292 | NOTYPE symbol in a text section as a FUNC symbol. | |
2293 | ||
2294 | * coffcode.h (coff_compute_section_file_positions): Force | |
2295 | relocbase to be aligned to COFF_DEFAULT_SECTION_ALIGNMENT_POWER. | |
2296 | ||
e1616e16 DE |
2297 | Tue Jan 14 08:46:33 1997 Doug Evans <dje@canuck.cygnus.com> |
2298 | ||
2299 | * libaout.h (machine_type): Reserve several values for sparclet. | |
2300 | ||
4af93ad0 MM |
2301 | start-sanitize-tic80 |
2302 | Mon Jan 13 22:39:08 1997 Michael Meissner <meissner@tiktok.cygnus.com> | |
2303 | ||
2304 | * config.bfd (tic80-*-*): Don't require 'coff'. | |
2305 | ||
91eb4378 | 2306 | end-sanitize-tic80 |
0ce71ebd MM |
2307 | Mon Jan 13 19:36:25 1997 Michael Meissner <meissner@tiktok.cygnus.com> |
2308 | ||
2309 | * elf32-v850.c (v850_elf_howto_table): Set the special_function | |
2310 | table to v850_elf_reloc for all non-standard relocations. | |
2311 | (v850_elf_check_relocs): Add check for h being non-null. | |
2312 | (v850_elf_reloc): Add R_V850_ZDA_OFFSET support. Use switch | |
2313 | statement instead of multiple ifs. | |
2314 | (v850_elf_relocate_section): Fix up error message, don't just call | |
2315 | abort. | |
2316 | ||
483e1b91 JL |
2317 | Mon Jan 6 13:28:35 1997 Jeffrey A Law (law@cygnus.com) |
2318 | ||
09a7bde3 | 2319 | * elf32-mn10200.c (elf_mn10200_howto): Don't ever set partial-inplace. |
40131692 JL |
2320 | Use bfd_elf_generic_reloc as special function for all relocs. |
2321 | (bfd_elf32_mn10200_reloc): Remove unnecessary function. | |
2322 | ||
2323 | * elf32-mn10200.c (elf_mn10200_howto): Set pcrel_offset for | |
483e1b91 JL |
2324 | 24bit pc-relative reloc. |
2325 | ||
28eb95aa FF |
2326 | start-sanitize-tic80 |
2327 | Fri Jan 3 16:33:00 1997 Fred Fish <fnf@cygnus.com> | |
2328 | ||
2329 | * Makefile.in (coff-tic80.o): Add coffcode.h to dependency list. | |
2330 | * coff-tic80.c (tic80coff_vec): Data byte order is big endian and | |
2331 | header byte order is little endian. Use correct bfd_get and | |
2332 | bfd_put routines for little endian headers. | |
2333 | * coffcode.h (coff_set_arch_mach_hook): Set arch to | |
2334 | bfd_arch_tic80 for TIC80_ARCH_MAGIC number. | |
2335 | ||
2336 | end-sanitize-tic80 | |
b3ef3894 JL |
2337 | Fri Jan 3 16:54:08 1997 Jeffrey A Law (law@cygnus.com) |
2338 | ||
2339 | * reloc.c: Add BFD_RELOC_24. | |
2340 | * elf32-mn10200.c (enum reloc_type): Add 24bit and pcrel relocs. | |
2341 | (elf_mn10200_howto, mn10200_reloc_map): Corresponding changes. | |
2342 | * bfd-in2.h, libbfd.h: Rebuilt. | |
2343 | ||
ff12f303 ILT |
2344 | Fri Jan 3 16:58:31 1997 Richard Henderson <rth@tamu.edu> |
2345 | ||
2346 | elf64-alpha multiple .got rewrite: | |
2347 | ||
2348 | * elf-bfd.h (struct elf_backend_data): Add always_size_sections entry. | |
2349 | (bfd_elf*_mkobject): Don't define here ... | |
2350 | * elfxx-target.h: ... but rather here. Default always_size_sections | |
2351 | hook to NULL. | |
cf2cd4cf | 2352 | * elf.c (elf_mkobject): Rename to bfd_elf_mkobject, since that was |
ff12f303 ILT |
2353 | what the #defines in elf-bfd.h transmuted it to anyway. |
2354 | ||
2355 | * section.c: Add SEC_LINKER_CREATED flag. | |
2356 | * bfd-in2.h: Rebuild. | |
2357 | * elf32-i386.c (elf_i386_check_relocs): Add SEC_LINKER_CREATED to | |
2358 | relocation section flags. | |
2359 | (elf_i386_size_dynamic_sections): Use SEC_LINKER_CREATED instead of | |
2360 | SEC_IN_MEMORY to recognize generated bits. | |
2361 | * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_size_dynamic_sections): | |
2362 | Likewise. | |
2363 | * elf32-mips.c (mips_elf_final_link, mips_elf_create_dynamic_sections, | |
2364 | mips_elf_create_compact_rel_section, mips_elf_create_got_section, | |
2365 | mips_elf_check_relocs, mips_elf_size_dynamic_sections): Likewise. | |
2366 | * elf32-ppc.c (ppc_elf_create_linker_section, | |
2367 | ppc_elf_size_dynamic_sections): Likewise. | |
2368 | * elf32-sparc.c (elf32_sparc_check_relocs, | |
2369 | elf32_sparc_size_dynamic_sections): Likewise. | |
cf2cd4cf | 2370 | * elflink.c (_bfd_elf_create_got_section): Add SEC_LINKER_CREATED to |
ff12f303 ILT |
2371 | section flags. |
2372 | (_bfd_elf_create_dynamic_sections): Likewise. | |
2373 | (_bfd_elf_make_linker_section_rela): Likewise. | |
2374 | * elflink.h (elf_link_create_dynamic_sections): Likewise. | |
2375 | (bfd_elf,size_dynamic_sections): Call the always_size_sections hook. | |
2376 | (elf_bfd_final_link): Use SEC_LINKER_CREATED instead of SEC_IN_MEMORY | |
2377 | to identify generated bits. | |
2378 | (elf_link_input_bfd): Likewise. | |
2379 | ||
2380 | * elf64-alpha.c: Rewrite everything touching relocations. | |
2381 | ||
de224d6a MM |
2382 | Fri Jan 3 11:42:53 1997 Michael Meissner <meissner@tiktok.cygnus.com> |
2383 | ||
2384 | * elf32-v850.c (all functions and static variables): Go through | |
2385 | and regularize names to be of the form v850_elf_<xxx>. | |
2386 | (toplevel): Include <elf/v850.h>. | |
2387 | (enum reloc_type): Move to include/elf/v850.h. | |
2388 | (v850_elf_check_relocs): For common variables, if the variable is | |
2389 | referenced by a R_V850_{SDA,ZDA,TDA} relocation, put the variable | |
2390 | into the appropriate section. | |
2391 | (elf_backend_check_relocs): Define. | |
2392 | ||
afaed5e9 MM |
2393 | Tue Dec 31 15:15:28 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
2394 | ||
2395 | * elf32-v850.c (elf_v850_howto_table): Fix some spacing. | |
2396 | ||
148437ec ILT |
2397 | Tue Dec 31 14:44:50 1996 Ian Lance Taylor <ian@cygnus.com> |
2398 | ||
7c342fc5 ILT |
2399 | * config.bfd (mips*el-*-linux*): New target. |
2400 | (mips*-*-linux*): New target. | |
2401 | ||
2402 | * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Clean up. | |
2403 | Return a useful value. | |
2404 | ||
6ded6615 ILT |
2405 | * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE. |
2406 | ||
dda7af9f ILT |
2407 | * configure.in: Check ac_cv_func_mmap_fixed_mapped, not |
2408 | ac_cv_func_mmap. | |
2409 | * configure: Rebuild. | |
ab98712a ILT |
2410 | * configure.host: Use ac_cv_func_mmap_fixed_mapped instead of |
2411 | ac_cv_func_mmap in bfd/configure.host. | |
dda7af9f | 2412 | |
148437ec ILT |
2413 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Add |
2414 | filter_shlib and auxiliary_filter_shlib parameters. | |
2415 | * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_AUXILIARY and | |
2416 | DT_FILTER. | |
2417 | * bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration. | |
2418 | (bfd_elf64_size_dynamic_sections): Likewise. | |
2419 | * bfd-in2.h: Rebuild. | |
2420 | ||
1eeccb22 ILT |
2421 | Mon Dec 30 18:48:52 1996 Ian Lance Taylor <ian@cygnus.com> |
2422 | ||
2423 | * xcofflink.c (xcoff_build_ldsyms): When exporting all defined | |
2424 | symbols, don't export a symbol which is defined by an object in an | |
2425 | archive which contains shared objects. | |
2426 | ||
60b26712 | 2427 | start-sanitize-tic80 |
fc46a9ec FF |
2428 | Mon Dec 30 16:12:58 1996 Fred Fish <fnf@cygnus.com> |
2429 | ||
2430 | * archures.c (enum bfd_architecture): Add bfd_arch_tic80 | |
2431 | for TI TMS320c80 (MVP). | |
2432 | (bfd_archures_list): Add bfd_tic80_arch. | |
2433 | * bfd-in2.h: Regenerate by running "make headers". | |
2434 | ||
60b26712 FF |
2435 | Sun Dec 29 16:18:52 1996 Fred Fish <fnf@cygnus.com> |
2436 | ||
2437 | * cpu-tic80.c (bfd_tic80_arch): Add struct. | |
2438 | * configure.in (case $vec): Correct typo, "tb" not "tp". | |
2439 | Also add cofflink.o for tic80coff_vec. | |
2440 | * configure: Regenerate with autoconf. | |
2441 | ||
2442 | end-sanitize-tic80 | |
412f8c93 ILT |
2443 | Mon Dec 30 11:54:56 1996 Ian Lance Taylor <ian@cygnus.com> |
2444 | ||
2445 | * libbfd.c: Patch up the mmap code so that it is only built if BFD | |
2446 | is configured with --with-mmap. | |
2447 | ||
5a608f5b | 2448 | start-sanitize-tic80 |
fc46a9ec | 2449 | Sun Dec 29 10:48:57 1996 Fred Fish <fnf@cygnus.com> |
5a608f5b FF |
2450 | |
2451 | * Makefile.in (BFD32_BACKENDS): Add coff-tic80.o | |
2452 | (ALL_MACHINES): Add cpu-tic80.o | |
2453 | (cpu-tic80.o, coff-tic80.o): Add dependencies. | |
2454 | * coff-tic80.c: Add skeleton, cloned from another coff config. | |
2455 | * coffcode.h (coff_write_object_contents): Set magic to TIC80MAGIC | |
2456 | for TIc80. | |
2457 | ||
2458 | end-sanitize-tic80 | |
60b26712 | 2459 | Fri Dec 27 20:56:41 1996 Fred Fish <fnf@cygnus.com> |
cd6213ff FF |
2460 | |
2461 | * TODO: Correct a misspelling. | |
2462 | start-sanitize-tic80 | |
2463 | * coff-tic80.c: New file for TI TMS320C80 (MVP). | |
2464 | * cpu-tic80.c: New file for TI TMS320C80 (MVP). | |
2465 | * configure.in (case $vec): Add tic80coff_vec entry. | |
2466 | * configure: Regenerate with autoconf. | |
2467 | * archures.c (bfd_tic80_arch): Declare. | |
2468 | * bfd-in2.h (enum bfd_architecture): Add bfd_arch_tic80. | |
2469 | * config.bfd (case ${targ}): Add tic80*-*-coff* target. | |
2470 | * targets.c (tic80coff_vec): Add decl as extern bfd_target. | |
2471 | (bfd_target_vector): Add tic80coff_vec entry. | |
2472 | end-sanitize-tic80 | |
2473 | ||
6b8ec6f3 ILT |
2474 | Fri Dec 27 11:48:12 1996 H.J. Lu <hjl@lucon.org> |
2475 | ||
2476 | * elflink.h (elf_buckets): Add some more values for larger | |
2477 | binaries. | |
2478 | ||
78650abd ILT |
2479 | Thu Dec 26 18:36:54 1996 Ian Lance Taylor <ian@cygnus.com> |
2480 | ||
2481 | * Makefile.in (install): Move subdir_do out of conditional. From | |
2482 | Fred Fish <fnf@cygnus.com>. | |
2483 | ||
8d16fe5c JL |
2484 | Wed Dec 18 10:04:30 1996 Jeffrey A Law (law@cygnus.com) |
2485 | ||
2486 | * elf32-mn10200.c (enum reloc_type): Enable basic 8, 16, and | |
2487 | 32 bit relocs. | |
2488 | (elf_mn10200_howto_table): Likewise. | |
2489 | (mn10200_reloc_map): Likewise. | |
2490 | ||
69e2ff18 ILT |
2491 | Tue Dec 17 11:09:36 1996 Ian Lance Taylor <ian@cygnus.com> |
2492 | ||
e4f4813f ILT |
2493 | * elf32-mips.c (mips_elf_add_symbol_hook): Add 1 to the value of a |
2494 | mips16 symbol during the link. | |
2495 | (mips_elf_finish_dynamic_symbol): Subtract 1 from the value of a | |
2496 | mips16 symbol. | |
2497 | (mips_elf_link_output_symbol_hook): New static function. | |
2498 | (elf_backend_link_output_symbol_hook): Define. | |
2499 | ||
69e2ff18 ILT |
2500 | * elf.c (bfd_elf_print_symbol): Print the st_other field if it is |
2501 | not zero. | |
2502 | ||
e85f2fbd ILT |
2503 | Mon Dec 16 14:38:39 1996 Ian Lance Taylor <ian@cygnus.com> |
2504 | ||
2505 | * elf.c (bfd_section_from_shdr): Don't check for reloc sections | |
2506 | against SEC_DEBUGGING sections here (revert patch of December 5). | |
2507 | * elfcode.h (elf_object_p): Check for them here, instead. | |
2508 | ||
e35765a9 ILT |
2509 | Sun Dec 15 14:46:06 1996 Ian Lance Taylor <ian@cygnus.com> |
2510 | ||
2511 | * elfcode.h (elf_slurp_reloc_table): Add dynamic parameter. | |
2512 | * elf.c (_bfd_elf_canonicalize_reloc): Pass new argument to | |
2513 | slurp_reloc_table. | |
2514 | (_bfd_elf_get_dynamic_reloc_upper_bound): New function. | |
2515 | (_bfd_elf_canonicalize_dynamic_reloc): New function. | |
2516 | * elf-bfd.h (struct elf_size_info): Update declaration of | |
2517 | slurp_reloc_table. | |
2518 | (_bfd_elf_get_dynamic_reloc_upper_bound): Declare. | |
2519 | (_bfd_elf_canonicalize_dynamic_reloc): Declare. | |
2520 | * elfxx-target.h: Use new dynamic reloc routines by default. | |
2521 | * elf64-mips.c (mips_elf64_slurp_reloc_table): Add dynamic | |
2522 | parameter. | |
2523 | ||
6270adfb ILT |
2524 | Fri Dec 13 13:18:49 1996 Dan Wilder <dan@gasboy.com> |
2525 | ||
2526 | * coffcode.h (coff_set_flags): Use MC68KBCSMAGIC for bfd_arch_m68k | |
2527 | if NAMES_HAVE_UNDERSCORE is defined. | |
2528 | ||
21e45f82 DE |
2529 | Fri Dec 13 11:13:23 1996 Doug Evans <dje@canuck.cygnus.com> |
2530 | ||
2531 | * libaout.h (enum machine_type): Change M_SPARCLET from 142 to 131. | |
2532 | ||
e7bab9df MM |
2533 | Thu Dec 12 15:07:20 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
2534 | ||
2535 | * elf32-ppc.c (ppc_elf_check_relocs): Move R_PPC_PLTREL24 into the | |
2536 | supported relocs. | |
2537 | ||
a5147005 ILT |
2538 | Thu Dec 12 14:55:41 1996 Ian Lance Taylor <ian@cygnus.com> |
2539 | ||
440f3914 ILT |
2540 | * elflink.h (elf_link_add_object_symbols): Only add a weak |
2541 | symbol if the real definition is in the dynamic symbol table. | |
2542 | After finding the real definition, then, if it is dynamic, add the | |
2543 | weak symbol to the dynamic symbol table. | |
2544 | ||
e5c3708d ILT |
2545 | * coff-aux.c (coff_m68k_aux_link_add_one_symbol): Make static. |
2546 | ||
a5147005 ILT |
2547 | * ppcboot.c (ppcboot_set_arch_mach): Don't define; it's a |
2548 | function. | |
2549 | (ppcboot_bfd_print_private_bfd_data): Don't take the address of an | |
2550 | array. | |
2551 | ||
2552 | Tue Dec 10 23:23:52 1996 Jeffrey A Law (law@cygnus.com) | |
2553 | ||
2554 | * elf32-mn10300.c (reloc_type): Remove big endian mn10300 reloc | |
2555 | variants. | |
2556 | (elf32_mn10300_howto_table, mn10300_reloc_map): Likewise. | |
2557 | (bfd_elf32_mn10300_reloc): Write data in little endian format. | |
2558 | * reloc.c: Remove mn10300 big endian relocs. | |
2559 | * bfd-in2.h, libbfd.h: Rebuilt. | |
2560 | ||
2561 | * elf32-mn10200.c: Update from elf32-mn10300.c. | |
cf2cd4cf | 2562 | |
207e944c JL |
2563 | Fri Dec 6 15:18:05 1996 Jeffrey A Law (law@cygnus.com) |
2564 | ||
31cffd2e JL |
2565 | * elf32-mn10300.c (elf_symbol_leading_char): Define. |
2566 | ||
207e944c JL |
2567 | * elf32-mn10300.c: Add some comments. |
2568 | ||
6dcf1ef5 ILT |
2569 | Fri Dec 6 17:16:43 1996 Ian Lance Taylor <ian@cygnus.com> |
2570 | ||
2571 | * ihex.c (ihex_scan): Always initialize buf before jumping to | |
2572 | error_return. | |
2573 | (ihex_read_section): Likewise. | |
2574 | ||
d28f058e JL |
2575 | Thu Dec 5 22:29:18 1996 Jeffrey A Law (law@cygnus.com) |
2576 | ||
2577 | * elf32-mn10300.c (elf_mn10300_howto_table): Don't set partial- | |
2578 | inplace for most relocs. | |
2579 | ||
80be821d ILT |
2580 | Thu Dec 5 13:24:46 1996 Ian Lance Taylor <ian@cygnus.com> |
2581 | ||
2582 | * elflink.h (elf_link_add_object_symbols): Calling check_relocs | |
2583 | even if SEC_ALLOC is not set. | |
2584 | * elf32-i386.c (elf_i386_check_relocs): Don't check SEC_ALLOC | |
2585 | when deciding whether to copy a reloc into a shared object. | |
2586 | (elf_i386_relocate_section): Likewise. | |
2587 | * elf32-sparc.c (elf32_sparc_check_relocs): Likewise. | |
2588 | (elf32_sparc_relocate_section): Likewise. | |
2589 | * elf32-i386.c (elf_i386_check_relocs): Don't set SEC_ALLOC in a | |
2590 | reloc section if it is not set in the source section. | |
2591 | * elf32-sparc.c (elf32_sparc_check_relocs): Likewise. | |
2592 | * elf.c (bfd_section_from_shdr): Mark a reloc section associated | |
2593 | with a SEC_DEBUGGING section as SEC_DEBUGGING. | |
2594 | ||
e5c4495c MM |
2595 | Wed Dec 4 14:18:13 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
2596 | ||
2597 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): #if 0 code that | |
2598 | expects a .got.plt until we actually create it. | |
2599 | ||
179b58d9 ILT |
2600 | Mon Dec 2 12:13:51 1996 Ian Lance Taylor <ian@cygnus.com> |
2601 | ||
e5c4495c MM |
2602 | * cofflink.c (_bfd_coff_generic_relocate_section): Print an error |
2603 | message for bfd_reloc_outofrange, rather than aborting. From | |
2604 | Philippe De Muyter <phdm@info.ucl.ac.be>. | |
2605 | ||
179b58d9 ILT |
2606 | * cofflink.c (_bfd_coff_final_link): If there aren't any relocs in |
2607 | a relocateable link, don't try to process them. From Heinz Wrobel | |
2608 | <wrobel@lpr.e-technik.tu-muenchen.de>. | |
2609 | ||
943686fa JL |
2610 | Mon Dec 2 00:39:24 1996 Jeffrey A Law (law@cygnus.com) |
2611 | ||
2612 | * elf32-mn10300.c (mn10300_info_howto): Renamed from | |
a5147005 | 2613 | mn10300_info_howto_rel. Tweak reloc argument to be an |
943686fa JL |
2614 | Elf32_Internal_Rela. |
2615 | (USE_RELA): Define instead of USE_REL. | |
2616 | (elf_info_to_howto, elf_info_howto_rel): Corresponding changes. | |
2617 | ||
0e0f4106 PS |
2618 | Sun Dec 1 00:18:59 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
2619 | ||
2620 | * configure.in, configure: Handle mips*-sgi-irix6*. | |
2621 | * irix-core.c (irix_core_core_file_p): Accept CORE_MAGICN32 | |
2622 | core files. | |
2623 | ||
15aafe49 ILT |
2624 | Wed Nov 27 12:10:25 1996 Ian Lance Taylor <ian@cygnus.com> |
2625 | ||
2626 | * elf32-i386.c (elf_i386_relocate_section): Warn about a | |
2627 | relocation against a symbol defined in a section with no output | |
2628 | section. | |
2629 | ||
6c02f1a0 ILT |
2630 | Tue Nov 26 11:07:31 1996 Ian Lance Taylor <ian@cygnus.com> |
2631 | ||
dfc7020d ILT |
2632 | * aclocal.m4 (BFD_CC_FOR_BUILD): Don't require AC_C_CROSS. |
2633 | * configure, config.in: Rebuild with autoconf 2.12. | |
2634 | ||
6c02f1a0 ILT |
2635 | * elf-bfd.h (struct elf_link_hash_entry): Add other field. |
2636 | * elf.c (_bfd_elf_link_hash_newfunc): Initialize other field. | |
2637 | (swap_out_syms): Set st_other from existing st_other field. | |
2638 | * elflink.h (elf_link_add_object_symbols): Store st_other in hash | |
2639 | table other field. | |
2640 | (elf_link_output_extsym): Set the other field from the global hash | |
2641 | table entry. | |
2642 | * elf32-mips.c (enum reloc_type): Add R_MIPS16_26. | |
2643 | (elf_mips16_jump_howto): New static variable. | |
2644 | (mips16_jump_reloc): New static function. | |
2645 | (bfd_elf32_bfd_reloc_type_lookup): Handle BFD_RELOC_MIPS16_JMP. | |
2646 | (mips_info_to_howto_rel): Handle R_MIPS16_26. | |
2647 | (mips_elf_relocate_section): Handle R_MIPS16_26. Handle R_MIPS_26 | |
2648 | to a mips16 symbol. | |
2649 | * reloc.c (BFD_RELOC_MIPS16_JMP): Add to list of relocs. | |
2650 | * bfd-in2.h, libbfd.h: Rebuild. | |
2651 | * cpu-mips.c (arch_info_struct): Add mips:16 entry. | |
2652 | ||
f082b5ea ILT |
2653 | Mon Nov 25 11:23:32 1996 Ian Lance Taylor <ian@cygnus.com> |
2654 | ||
2655 | * configure.host: Use long long for mips-sgi-irix6*. | |
2656 | ||
2657 | * coffswap.h (coff_swap_scnhdr_out): Make line number overflow | |
2658 | only a warning. From Philippe De Muyter <phdemuyt@ulb.ac.be>. | |
2659 | ||
12fdaaf8 JL |
2660 | Mon Nov 25 08:52:29 1996 Jeffrey A Law (law@cygnus.com) |
2661 | ||
2662 | * elf32-mn10300.c (bfd_elf32_mn10300_reloc): New function. | |
2663 | (enum reloc_type): Add more reloc types. | |
2664 | (elf32_mn10300_howto_table): Update for new reloc types. | |
2665 | (elf32_mn10300_reloc_map): Update for new reloc types. | |
2666 | * reloc.c: Add some new relocs for the mn10300 series. | |
2667 | * bfd-in2.h, libbfd.h: Rebuilt. | |
cf2cd4cf | 2668 | |
23def276 JL |
2669 | Sat Nov 23 13:26:18 1996 Jeffrey A Law (law@cygnus.com) |
2670 | ||
2671 | * som.c (setup_sections): Don't lose for a space which has | |
2672 | no data, but some symbols. | |
2673 | ||
a600a89e ILT |
2674 | Fri Nov 22 11:32:13 1996 Ian Lance Taylor <ian@cygnus.com> |
2675 | ||
2676 | * sunos.c (struct sunos_link_hash_table): Add got_needed field. | |
2677 | (sunos_link_hash_table_create): Initialize got_needed. | |
2678 | (sunos_create_dynamic_sections): Only set .got section size if it | |
2679 | is not already set. Set got_needed. | |
2680 | (bfd_sunos_size_dynamic_sections): Check got_needed. Only set | |
2681 | sdynptr, and only handle dynamic sections, if dynamic sections are | |
2682 | needed. | |
2683 | (sunos_scan_std_relocs): Pass false to create_dynamic_sections. | |
2684 | Initialize .got section. | |
2685 | (sunos_scan_ext_relocs): Likewise. | |
2686 | (sunos_write_dynamic_symbol): Set up PLT entry even if this is not | |
2687 | a dynamic symbol. | |
2688 | (sunos_finish_dynamic_link): Check got_needed. Only set up | |
2689 | dynamic linking information if needed. | |
2690 | ||
aa09d6b2 | 2691 | Thu Nov 21 10:31:31 1996 Rob Savoye (rob@cygnus.com) |
cf2cd4cf | 2692 | |
aa09d6b2 RS |
2693 | * config.bfd: Added VersaDOS format to the Ericsson configuration. |
2694 | ||
c3239e66 JL |
2695 | Wed Nov 20 16:31:31 1996 Jeffrey A Law (law@cygnus.com) |
2696 | ||
2697 | * elf32-mn10300.c: Rough cut at relocs for the mn10300. | |
2698 | ||
c3239e66 JL |
2699 | Wed Nov 13 08:12:38 1996 Jeffrey A Law (law@cygnus.com) |
2700 | ||
2701 | * Makefile.in (elf32-d10v.o): Don't depend on elf/d10v.h | |
2702 | anymore. | |
2703 | ||
c3239e66 JL |
2704 | Tue Nov 12 13:30:00 1996 Dawn Perchik <dawn@cygnus.com> |
2705 | ||
2706 | * filemode.c: Include sysdep.h. | |
2707 | * ihex.c: Add casts to eliminate compiler warnings. | |
2708 | * sunos.c: Add casts to eliminate compiler warnings. | |
2709 | ||
9e23db76 MM |
2710 | Mon Nov 11 10:37:02 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
2711 | ||
2712 | * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Create .got.plt | |
2713 | section. | |
2714 | (ppc_elf_check_relocs): Add support for R_PPC_LOCAL24PC. Make | |
2715 | appropriate relocations in the .so file if shared. | |
2716 | (ppc_elf_relocate_section): Ditto. | |
2717 | ||
affcfcf9 DE |
2718 | Tue Oct 29 15:03:02 1996 Doug Evans <dje@canuck.cygnus.com> |
2719 | ||
2720 | * elf32-m32r.c (elf_m32r_howto_table, R_M32R_24): Use | |
2721 | complain_overflow_unsigned. | |
2722 | ||
421a2956 MH |
2723 | Tue Oct 29 12:53:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
2724 | ||
2725 | * elf32-d10v.c (elf_d10v_howto_table): Don't complain on | |
2726 | overflows for R_D10V_16 and R_D10V_18. | |
2727 | ||
061cc10b ILT |
2728 | Tue Oct 29 13:23:53 1996 Ian Lance Taylor <ian@cygnus.com> |
2729 | ||
2730 | * ieee.c (ieee_write_section_part): Use LMA rather than VMA. | |
2731 | (do_with_relocs): Likewise. | |
2732 | (do_as_repeat): Likewise. | |
2733 | (copy_expression): Likewise. | |
2734 | ||
2735 | Fri Oct 25 16:56:40 1996 Ian Lance Taylor <ian@cygnus.com> | |
2736 | ||
2737 | * ieee.c (ieee_write_external_part): Correctly record whether | |
2738 | there is an external part. | |
2739 | ||
061cc10b ILT |
2740 | Thu Oct 24 14:32:52 1996 Jeffrey A Law (law@cygnus.com) |
2741 | ||
2742 | * elf32-v850.c (elf32_v850_bfd_final_link_relocate): Correctly | |
2743 | handle tda offsets for sld.w and sst.w instructions. | |
2744 | Fix alignment check in sld.w and sst.w tda reloc handling. | |
2745 | ||
27c7e907 SG |
2746 | Thu Oct 24 09:08:47 1996 Stu Grossman (grossman@critters.cygnus.com) |
2747 | ||
2748 | * aclocal.m4, configure: Set USE_BINARY_FOPEN for *-*-windows. | |
2749 | ||
90ffe48b JL |
2750 | Wed Oct 23 00:53:16 1996 Jeffrey A Law (law@cygnus.com) |
2751 | ||
2752 | * elf32-v850.c: Add comments about assumptions about | |
2753 | char, short & long sizes. | |
2754 | (elf32_v850_bfd_final_link_relocate): Fix sign extension | |
2755 | problems for several relocs. | |
2756 | ||
2757 | * elf32-v850.c (elf32_v850_howto_table): Fix typo in | |
2758 | R_V850_SDA_OFFSET entry. | |
2759 | ||
84be2a8f ILT |
2760 | Wed Oct 23 00:20:34 1996 Ian Lance Taylor <ian@cygnus.com> |
2761 | ||
2762 | * xcofflink.c (bfd_xcoff_import_symbol): Don't allocate ldsym. | |
2763 | Store import file index in ldindx. | |
2764 | (xcoff_build_ldsyms): Assume that ldsym was not previously | |
2765 | allocated. For an imported symbol, copy ldindx into l_ifile. | |
2766 | ||
725b96f5 JL |
2767 | Tue Oct 22 19:20:38 1996 Jeffrey A Law (law@cygnus.com) |
2768 | ||
c322f1b5 | 2769 | * elf32-v850.c (elf_v850_howto_table): Fix ordering of |
90ffe48b JL |
2770 | R_V850_ZDA_OFFSET and R_V850_TDA_OFFSET. Fix various |
2771 | fields in R_V850_TDA_OFFSET. | |
c322f1b5 | 2772 | (elf32_v850_bfd_final_link_relocate): Tweak pc-relative |
90ffe48b | 2773 | relocs to work more like other relocs. Handle R_V850_TDA_OFFSET |
c322f1b5 JL |
2774 | relocations. |
2775 | ||
725b96f5 JL |
2776 | * elf32-v850.c: Include bfdlink.h. |
2777 | (bfd_elf32_v850_reloc): Return an error if we get a reloc | |
2778 | we can't handle. | |
2779 | (elf32_v850_bfd_final_link_relocate): New function. | |
2780 | (v850_elf_relocation_section): Likewise. | |
2781 | (elf_backend_relocate_section): Define. | |
2782 | ||
40c0ea5a ILT |
2783 | Tue Oct 22 17:22:43 1996 Ian Lance Taylor <ian@cygnus.com> |
2784 | ||
2785 | * binary.c (binary_set_section_contents): Ignore sections which | |
2786 | don't have SEC_LOAD and SEC_ALLOC set. | |
2787 | ||
9c52f4b2 JL |
2788 | Mon Oct 21 12:13:05 1996 Jeffrey A Law (law@cygnus.com) |
2789 | ||
2790 | * linker.c (_bfd_generic_final_link): Avoid losing static | |
2791 | symbols in the .bss section. | |
2792 | ||
bd4dd3d0 ILT |
2793 | Mon Oct 21 10:54:58 1996 Ian Lance Taylor <ian@cygnus.com> |
2794 | ||
68553b63 ILT |
2795 | * elf32-mips.c (elf_mips_howto_table): Describe R_MIPS_64. |
2796 | (mips32_64bit_reloc): New static function. | |
2797 | (mips_reloc_map): Add entry for BFD_RELOC_64. | |
2798 | (mips_elf_relocate_section): Handle R_MIPS_64. | |
2799 | ||
bd4dd3d0 ILT |
2800 | * linker.c (default_indirect_link_order): Print an error message |
2801 | when attempting to do a relocateable link with different object | |
2802 | file formats, rather than calling abort. | |
2803 | ||
56910544 DE |
2804 | Thu Oct 17 10:43:29 1996 Doug Evans <dje@canuck.cygnus.com> |
2805 | ||
2806 | * reloc.c (m32r relocs): Rename them. | |
2807 | * bfd-in2.h, libbfd.h: Regenerated. | |
2808 | * elf32-m32r.c: Update. | |
2809 | (m32r_elf_10_pcrel_reloc): New function. | |
2810 | (elf_m32r_howto_table, R_M32R_10_PCREL entry): Use it. | |
2811 | (elf_m32r_howto_table, R_M32R_24 entry): Fix {src,dst}_masks. | |
2812 | ||
e1d98a0a JL |
2813 | Wed Oct 16 11:24:35 1996 Jeffrey A Law (law@cygnus.com) |
2814 | ||
4948949e JL |
2815 | * linker.c (_bfd_generic_final_link): Set "linker_mark" for |
2816 | all sections that will be included in the output file. | |
2817 | (_bfd_generic_link_output_symbols): Discard symbols in sections | |
2818 | which are being discarded. | |
b6d08fce JL |
2819 | * elf32-v850.c (enum reloc_type): Add R_V850_SDA_OFFSET, |
2820 | R_V850_TDA_OFFSET and R_V850_ZDA_OFFSET. | |
2821 | (elf_v850_howto_table): Corresponding changes. | |
2822 | (elf_v850_reloc_map): Corresponding changes. | |
2823 | * reloc.c: Add additional V850 relocations. | |
2824 | * bfd-in2.h, libbfd.h: Rebuilt. | |
2825 | ||
e1d98a0a JL |
2826 | * elf32-v850.c (bfd_elf32_v850_reloc): Mask out bits we |
2827 | no longer want in pc-relative relocs. | |
2828 | ||
05f1baaa JL |
2829 | Tue Oct 15 22:17:37 1996 Jeffrey A Law (law@cygnus.com) |
2830 | ||
2831 | * elf32-v850.c (bfd_elf32_v850_reloc): Don't silently | |
2832 | accept a reloc against an undefined sybmol! | |
2833 | ||
1336da39 SG |
2834 | Tue Oct 15 16:17:28 1996 Stu Grossman (grossman@critters.cygnus.com) |
2835 | ||
2836 | * elf32-v850.c: Define elf_symbol_leading_char to be '_'. | |
2837 | ||
c24453fe ILT |
2838 | Tue Oct 15 12:40:41 1996 Ian Lance Taylor <ian@cygnus.com> |
2839 | ||
ede836b9 ILT |
2840 | * VERSION: Bump for new relocation. |
2841 | ||
c24453fe ILT |
2842 | * hosts/i386bsd.h: If NBPG is not defined, define it as |
2843 | PAGE_SIZE, for recent versions of FreeBSD. | |
2844 | ||
e7a50458 ILT |
2845 | Mon Oct 14 12:37:26 1996 Ian Lance Taylor <ian@cygnus.com> |
2846 | ||
2847 | * configure.host: Use `long long' as the 64 bit type on a Solaris | |
2848 | host, since both gcc and the SunPRO compilers support it. | |
2849 | ||
6b31fd3a ILT |
2850 | Mon Oct 14 11:17:24 1996 Richard Henderson <rth@tamu.edu> |
2851 | ||
cf2cd4cf | 2852 | * reloc.c: Create a new BFD_RELOC_ALPHA_ELF_LITERAL. It was a |
6b31fd3a ILT |
2853 | mistake to have reused the ECOFF LITERAL for ELF since they have |
2854 | different semantics. | |
2855 | * elf64-alpha.c (elf_reloc_map): Map from ELF_LITERAL. | |
2856 | * bfd-in2.h, libbfd.h: Rebuild. | |
2857 | ||
2858 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Trap .got | |
2859 | section overflow. | |
2860 | ||
2861 | * elf64-alpha.c (elf64_alpha_relocate_section): Do not emit a | |
2862 | dynamic relocation for an undefweak symbol when we are building | |
2863 | a static executable. | |
2864 | ||
f20f2474 SS |
2865 | Thu Oct 10 11:15:06 1996 Stan Shebs <shebs@andros.cygnus.com> |
2866 | ||
2867 | * mpw-make.sed (config.bfd, targmatch.sed): Edit references to | |
2868 | point explicitly to srcdir. | |
2869 | (targmatch.h): Edit references to point explicitly to objdir. | |
2870 | ||
3e222a5a ILT |
2871 | Thu Oct 10 14:14:23 1996 Ian Lance Taylor <ian@cygnus.com> |
2872 | ||
2873 | * config.bfd: When setting targ_cpu, don't get confused by | |
2874 | linux-gnu. | |
2875 | ||
81501797 SG |
2876 | Tue Oct 8 08:51:19 1996 Stu Grossman (grossman@critters.cygnus.com) |
2877 | ||
2878 | * configure.host: Add support for windows host (a build done | |
2879 | under the Microsoft build environment). | |
2880 | ||
fe4ff515 ILT |
2881 | Tue Oct 8 11:40:16 1996 Ian Lance Taylor <ian@cygnus.com> |
2882 | ||
1c4794f5 ILT |
2883 | * elflink.h (elf_link_add_object_symbols): If a symbol is a weak |
2884 | definition in a dynamic object, add it to the dynamic symbol table | |
2885 | if any dynamic object mentions it. Reverts part of last patch. | |
2886 | ||
9d81de19 ILT |
2887 | * sunos.c (struct sunos_link_hash_table): Add got_base field. |
2888 | (sunos_link_hash_table_create): Initialize got_base. | |
2889 | (bfd_sunos_size_dynamic_sections): If the .got section is more | |
2890 | than 0x1000 bytes, set __GLOBAL_OFFSET_TABLE_ and got_base to | |
2891 | 0x1000. | |
2892 | (sunos_check_dynamic_reloc): Subtract got_base from a base | |
2893 | relative relocation. | |
2894 | ||
fe4ff515 ILT |
2895 | * elf32-mips.c (elf_mips_isa): New static function. |
2896 | (_bfd_mips_elf_merge_private_bfd_data): Don't warn about linking | |
2897 | -mips1 and -mips2 code together, or -mips3 and -mips4 code. | |
2898 | ||
1233f74b ILT |
2899 | Mon Oct 7 11:44:17 1996 Ian Lance Taylor <ian@cygnus.com> |
2900 | ||
2901 | * archive.c (do_slurp_coff_armap): Only treat archive as little | |
2902 | endian for i960 COFF. | |
2903 | ||
a3d5a706 ILT |
2904 | Fri Oct 4 13:49:01 1996 Ian Lance Taylor <ian@cygnus.com> |
2905 | ||
65f56a58 ILT |
2906 | * coffcode.h (coff_compute_section_file_positions): Adjust sofar |
2907 | by the change in size of the section when EXEC_P is not set. | |
2908 | ||
a9dd34a9 ILT |
2909 | * coff-m68k.c (coff_rtype_to_howto): Define if not defined. |
2910 | (m68kcoff_rtype_to_howto): New static function. | |
2911 | * cf-m68klynx.c (coff_m68k_lynx_rtype_to_howto): Add the section | |
2912 | VMA to the addend for a PC relative reloc. | |
2913 | ||
05a68c24 ILT |
2914 | * dep-in.sed: Rework backslash loop a bit to avoid bug in sed on |
2915 | HP/UX 10.20. | |
2916 | * Makefile.in: Rebuild dependencies. | |
2917 | ||
a3d5a706 ILT |
2918 | * dep-in.sed: Remove ../bfd/sysdep.h, since it will appear when |
2919 | som.h is included. | |
2920 | ||
c00ae065 JL |
2921 | Fri Oct 4 11:41:39 1996 Jeffrey A Law (law@cygnus.com) |
2922 | ||
2923 | * Makefile.in: Remove explicit dependencies for mn10200 and | |
2924 | mn10300 files. | |
2925 | (ALL_MACHINE_CFILES): Add cpu-mn10200.c and cpu-mn10300.c. | |
2926 | (BFD32_BACKENDS_CFILES): Add elf32-mn10200.c and elf32-mn10300.c | |
2927 | (dependencies): Rebuilt. | |
2928 | ||
dee99794 ILT |
2929 | Thu Oct 3 16:57:51 1996 Ian Lance Taylor <ian@cygnus.com> |
2930 | ||
1d871eb7 ILT |
2931 | * cofflink.c (coff_link_add_symbols): Set obj_coff_keep_syms |
2932 | during this function. | |
2933 | ||
6b5af55c ILT |
2934 | * elflink.c (_bfd_elf_create_linker_section): Only use an existing |
2935 | section if the flags are compatible. | |
2936 | ||
dee99794 ILT |
2937 | * configure.in: Add havevecs, and put it in tdefaults. |
2938 | * mpw-config.in: Likewise. | |
2939 | * configure: Rebuild. | |
2940 | * targmatch.sed: New file; a sed script to build targmatch.h from | |
2941 | config.bfd. | |
2942 | * config.bfd: Add #if, #endif, and comments for targmatch.h. | |
2943 | * targets.c: Include "fnmatch.h". | |
2944 | (struct targmatch): Define. | |
2945 | (bfd_target_match): Define by including targmatch.h. | |
2946 | (bfd_find_target): If the target is not found by name, search for | |
2947 | it as a configuration triplet. | |
2948 | * Makefile.in: Rebuild dependencies. | |
2949 | (BFD32_BACKENDS): Add aout-arm.o, aout-sparcle.o, hp300bsd.o, | |
2950 | i386dynix.o, m68k4knetbsd.o, and riscix.o. | |
2951 | (BFD32_BACKENDS_CFILES): Add aout-arm.c, aout-sparcle.c, | |
2952 | hp300bsd.c, i386dynix.c, m68k4knetbsd.c, and riscix.c. | |
2953 | (HFILES): Add targmatch.h. Also, alphabetize and reindent. | |
2954 | (CFILES): Remove i386dynix.c and hp300bsd.c. | |
2955 | (targmatch.h): New target. | |
2956 | (do_clean): Remove targmatch.h. | |
2957 | ||
2958 | * configure.in: Add BFD_NEED_DECLARATION(getenv). | |
2959 | * acconfig.h: Add NEED_DECLARATION_GETENV. | |
2960 | * configure, config.in: Rebuild. | |
2961 | * sysdep.h: If NEED_DECLARATION_GETENV, declare getenv. | |
2962 | * aout-adobe.c (aout_adobe_object_p): Don't declare getenv. | |
2963 | ||
ae1b99e4 JL |
2964 | Thu Oct 3 09:29:09 1996 Jeffrey A Law (law@cygnus.com) |
2965 | ||
2966 | * cpu-mn10x00.c, elf32-mn10x00: Removed. | |
2967 | * cpu-mn10200.c, cpu-mn10300.c: New files. | |
2968 | * elf32-mn10200.c, elf32-mn10300.c: New files. | |
2969 | * Makefile.in: Break mn10x00 support into two separate | |
2970 | configurations, mn10200 and mn10300. | |
2971 | * archures.c, config.bfd, configure.in, elf.c, targets.c: Likewise. | |
2972 | * bfd-in2.h, configure: Rebuilt. | |
2973 | ||
4c7f3fde JM |
2974 | Thu Oct 3 15:38:19 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) |
2975 | ||
2976 | * Makefile.in (do_clean): Move config.log to do_distclean. | |
2977 | ||
efc2b064 JL |
2978 | Wed Oct 2 21:40:55 1996 Jeffrey A Law (law@cygnus.com) |
2979 | ||
2980 | * cpu-mn10x00.c, elf32-mn10x00.c: New files. | |
2981 | * Makefile.in (ALL_MACHINES): Add cpu-mn10x00.o. | |
2982 | (BFD32_BACKENDS): Similarly for elf32-mn10x00.o. | |
2983 | (elf32-mn10x00.o): Add dependencies. | |
2984 | * archures.c (enum bfd_architecture): Add bfd_arch_mn10x00. | |
2985 | (bfd_mn10x00_arch): Declare. | |
2986 | (bfd_archures_list): Add bfd_mn10x00_arch. | |
2987 | * config.bfd: Add mn10x00-*-*. | |
2988 | * configure.in: Add bfd_elf32_mn10x00_vec. | |
2989 | * elf.c (prep_headers): Handle bfd_arch_mn10x00. | |
2990 | * targets.c (bfd_elf32_mn10x00_vec): Declare. | |
2991 | (bfd_target_vector): Add bfd_elf32_mn10x00_vec. | |
2992 | * bfd-in2.h, configure: Rebuilt. | |
cf2cd4cf | 2993 | |
bf53bd9f ILT |
2994 | Wed Oct 2 15:46:45 1996 Klaus Kaempf <kkaempf@progis.de> |
2995 | ||
2996 | openVMS/Alpha: Provide filename and case_hack flags via | |
2997 | symbol table from gas. | |
2998 | Add case_hack code for symbol output from vax/vms. | |
2999 | * evax-alpha.c (evax_initialize): Remove filename handling, | |
3000 | filename is provided via symbol table. | |
3001 | (evax_get_symtab): Use local symbol count when setting up table. | |
3002 | * evax-egsd.c (_bfd_evax_slurp_egsd): Print correct name when | |
3003 | debugging. | |
3004 | (_bfd_evax_write_egsd): Skip file name symbol. | |
3005 | * evax-emh.c (get_vms_time_string): Local function now. | |
3006 | (_bfd_evax_write_emh): Extract source filename and case_hack flags | |
3007 | from symbol table. | |
3008 | * evax_write_etir (_bfd_evax_write_etir): Pass all symbol names | |
3009 | through _bfd_evax_case_hack_symbol. | |
3010 | * evax-misc.c (hash_string, _bfd_evax_case_hack_symbol): New | |
3011 | functions. | |
3012 | (_bfd_evax_basename): Removed. | |
3013 | (_bfd_get_vms_time_string): Moved to evax-emh.c. | |
3014 | * evax.h (evax_private_data_struct): Remove filename. | |
3015 | (flag_hash_long_names, flag_show_after_trunc, | |
3016 | flag_no_hash_mixed_case, vms_name_mapping): New flags for | |
3017 | vms_case_hack. | |
3018 | ||
263d4a62 ILT |
3019 | Wed Oct 2 12:02:02 1996 Ian Lance Taylor <ian@cygnus.com> |
3020 | ||
a0fe6c2d ILT |
3021 | * freebsd.h (N_GET_MAGIC_NET): Don't use ntohl. |
3022 | (N_GETMID_NET, N_GETFLAG_NET): Likewise. | |
3023 | (NO_SWAP_MAGIC): Don't define. | |
3024 | (SWAP_MAGIC): Define. | |
3025 | ||
263d4a62 ILT |
3026 | * cofflink.c (_bfd_coff_link_input_bfd): Don't crash if there is |
3027 | no hash table entry for a global symbol. | |
3028 | ||
161ac690 ILT |
3029 | Tue Oct 1 16:14:22 1996 Joel Sherrill <joel@oarcorp.com> |
3030 | ||
3031 | * config.bfd (mips*-*-rtems*): New target, like mips*-*-elf*. | |
3032 | ||
0db6249c ILT |
3033 | Tue Oct 1 12:31:39 1996 Ian Lance Taylor <ian@cygnus.com> |
3034 | ||
8dd53b5c ILT |
3035 | * cofflink.c (coff_link_add_symbols): Don't override a meaningful |
3036 | symbol type with T_NULL. Warn if symbol type changes. Based on | |
e5c4495c | 3037 | patch from Philippe De Muyter <phdm@info.ucl.ac.be>. |
8dd53b5c | 3038 | |
0db6249c ILT |
3039 | * elflink.h (elf_link_add_object_symbols): Only put a symbol from |
3040 | a dynamic object in the dynamic symbol table if it is referenced | |
3041 | or defined by a regular object. | |
3042 | ||
0db6249c ILT |
3043 | Fri Sep 27 18:41:07 1996 Stu Grossman (grossman@critters.cygnus.com) |
3044 | ||
3045 | * elf32-v850.c (bfd_elf32_v850_is_local_label): New function to | |
3046 | remove dwarf local labels. Shrinks binaries by a factor of 3! | |
3047 | ||
0db6249c ILT |
3048 | Mon Sep 23 13:33:00 1996 Ian Lance Taylor <ian@cygnus.com> |
3049 | ||
3050 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Create the .sbss section | |
3051 | by hand, rather than by calling bfd_make_section. | |
3052 | ||
80675684 DE |
3053 | Mon Sep 23 09:23:41 1996 Doug Evans <dje@seba.cygnus.com> |
3054 | ||
3055 | * reloc.c: Rename m32r relocs. | |
3056 | * bfd-in2.h, libbfd.h: Rebuilt. | |
3057 | * elf32-m32r.c: Update. | |
80675684 | 3058 | |
a5a43df1 ILT |
3059 | Fri Sep 20 11:43:43 1996 Ian Lance Taylor <ian@cygnus.com> |
3060 | ||
e12ab364 ILT |
3061 | * aoutx.h (aout_link_input_section_ext): When doing a relocateable |
3062 | link, adjust the symbol index of a base relative reloc. Don't | |
3063 | change the addend of a PC relative reloc if pcrel_offset is set. | |
3064 | * sunos.c (bfd_sunos_size_dynamic_sections): Don't do anything for | |
3065 | a relocateable link. | |
3066 | ||
a5a43df1 ILT |
3067 | * reloc.c (bfd_perform_relocation): Apply the relocation even if |
3068 | it is zero, in case src_mask matters. | |
3069 | (bfd_install_relocation): Likewise. | |
3070 | ||
e425358f ILT |
3071 | Thu Sep 19 11:03:06 1996 Ian Lance Taylor <ian@cygnus.com> |
3072 | ||
3073 | * xcofflink.c (xcoff_link_add_symbols): Always initialize | |
3074 | keep_syms. | |
3075 | (_bfd_xcoff_bfd_final_link): Don't set target_index | |
3076 | to an uninitialized value. | |
3077 | ||
7f21c97c ILT |
3078 | Tue Sep 17 14:18:31 1996 Ian Lance Taylor <ian@cygnus.com> |
3079 | ||
3080 | * coffcode.h (coff_slurp_line_table): Warn about illegal symbol | |
3081 | indices, rather than crashing. | |
3082 | (coff_slurp_reloc_table): Likewise. Check whether the howto field | |
3083 | is NULL. | |
8d784abe ILT |
3084 | * coff-sh.c (sh_relocate_section): Check for an illegal symbol |
3085 | index. | |
7f21c97c | 3086 | |
9859bc31 ILT |
3087 | Mon Sep 16 12:39:36 1996 Ian Lance Taylor <ian@cygnus.com> |
3088 | ||
1153e84b ILT |
3089 | * coff-arm.c (aoutarm_std_reloc_howto): Change dst_mask for ARM26D |
3090 | reloc to 0. | |
3091 | (coff_arm_adjust_symndx): New static function. | |
3092 | (coff_adjust_symndx): Define. | |
3093 | ||
9859bc31 ILT |
3094 | * srec.c (srec_scan): Accept multiple symbols on a single line. |
3095 | From Pascal Martin <pmartin@alsys.com>. | |
3096 | ||
3097 | * README: New file. | |
3098 | ||
f8b82e49 DE |
3099 | Fri Sep 13 14:32:42 1996 Doug Evans <dje@canuck.cygnus.com> |
3100 | ||
3101 | * aoutf1.h (MY_bfd_merge_private_bfd_data): Define. | |
3102 | (sunos_merge_private_bfd_data): New function. | |
3103 | ||
0a7b8735 ILT |
3104 | Fri Sep 13 15:50:57 1996 Ian Lance Taylor <ian@cygnus.com> |
3105 | ||
76d30c3f ILT |
3106 | * bfd.c (bfd_copy_private_bfd_data): Switch on output BFD rather |
3107 | than input BFD. | |
3108 | (bfd_merge_private_bfd_data): Likewise. | |
3109 | * section.c (bfd_copy_private_section_data): Likewise. | |
3110 | * syms.c (bfd_copy_private_symbol_data): Likewise. | |
3111 | * bfd-in2.h: Rebuild. | |
3112 | * aout-target.h (MY_bfd_copy_private_section_data): Check that | |
3113 | both BFD's are the right flavour. | |
3114 | * ecoff.c (_bfd_ecoff_bfd_copy_private_bfd_data): Likewise. | |
3115 | * elf.c (_bfd_elf_copy_private_symbol_data): Likewise. | |
3116 | * elf32-mips.c (_bfd_mips_elf_copy_private_bfd_data): Likewise. | |
3117 | (_bfd_mips_elf_merge_private_bfd_data): Likewise. | |
3118 | * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Likewise. | |
3119 | (ppc_elf_merge_private_bfd_data): Likewise. | |
3120 | * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise. | |
3121 | * peicode.h (pe_bfd_copy_private_section_data): Likewise. | |
3122 | ||
0a7b8735 ILT |
3123 | * elf32-hppa.c (elf_hppa_howto_table): Fill in some fields for |
3124 | R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes | |
3125 | its sanity check. | |
3126 | ||
3ebefb07 DE |
3127 | Thu Sep 12 11:45:57 1996 Doug Evans <dje@seba.cygnus.com> |
3128 | ||
3129 | * reloc.c: Add m32r relocs. | |
3130 | * bfd-in2.h, libbfd.h: Rebuilt. | |
6cb9c903 | 3131 | * cpu-m32r.c,elf32-m32r.c: New files. |
3ebefb07 | 3132 | |
cacfb845 ILT |
3133 | Thu Sep 12 11:10:05 1996 Ian Lance Taylor <ian@cygnus.com> |
3134 | ||
3135 | * ieee.c (ieee_vec): Set symbol_leading_char field to '_'. | |
3136 | ||
d7775b43 ILT |
3137 | Wed Sep 11 11:57:56 1996 Ian Lance Taylor <ian@cygnus.com> |
3138 | ||
e461da9b ILT |
3139 | * tekhex.c (first_phase): Change type parameter from char to int. |
3140 | (out): Likewise. | |
3141 | (pass_over): Change func to expect int, not char. | |
3142 | ||
d7775b43 ILT |
3143 | * elf.c (assign_file_positions_for_segments): Test SEC_ALLOC |
3144 | rather than SEC_LOAD when aligning the file offset for the first | |
3145 | section in a segment. | |
3146 | ||
ea3f0585 FF |
3147 | Tue Sep 10 16:18:30 1996 Fred Fish <fnf@cygnus.com> |
3148 | ||
3149 | * syms.c (coff_section_type): Make arg const. | |
3150 | * irix-core.c (irix_core_core_file_p): Remove extraneous extra arg | |
3151 | to make_bfd_asection(). | |
3152 | * elf-bfd.h (bfd_section_from_phdr): Add prototype. | |
3153 | * elfcode.h (bfd_section_from_phdr): Remove prototype. | |
3154 | (_bfd_elf_stringtab_init): Remove prototype. | |
3155 | ||
3156 | * netbsd-core.c (swap_abort): Add prototype. | |
3157 | * aix386-core.c (swap_abort): Ditto & make static | |
3158 | * hpux-core.c (swap_abort): Ditto & make static. | |
3159 | * irix-core.c (swap_abort): Ditto & make static. | |
3160 | * ptrace-core.c (swap_abort): Ditto & make static. | |
3161 | * trad-core.c (swap_abort): Ditto & make static. | |
3162 | * coffswap.h (coff_swap_reloc_in): Ditto. | |
3163 | (coff_swap_reloc_out): Ditto. | |
3164 | (coff_swap_filehdr_in): Ditto. | |
3165 | (coff_swap_filehdr_out): Ditto. | |
3166 | (coff_swap_sym_in): Ditto. | |
3167 | (coff_swap_sym_out): Ditto. | |
3168 | (coff_swap_aux_in): Ditto. | |
3169 | (coff_swap_aux_out): Ditto. | |
3170 | (coff_swap_lineno_in): Ditto. | |
3171 | (coff_swap_lineno_out): Ditto. | |
3172 | (coff_swap_aouthdr_in): Ditto. | |
3173 | (coff_swap_aouthdr_out): Ditto. | |
3174 | (coff_swap_scnhdr_in): Ditto. | |
3175 | (coff_swap_scnhdr_out): Ditto. | |
3176 | * ihex.c (ihex_sizeof_headers): Ditto. | |
3177 | * tekhex.c (getsym): Ditto. | |
3178 | (find_chunk): Ditto & make static. | |
3179 | (insert_byte): Ditto. | |
3180 | (first_phase): Ditto. | |
3181 | (pass_over): Ditto. | |
3182 | (tekhex_get_symtab): Ditto & make static. | |
3183 | (tekhex_get_symtab_upper_bound): Ditto & make static. | |
3184 | (tekhex_mkobject): Ditto. | |
3185 | (tekhex_object_p): Ditto. | |
3186 | (move_section_contents): Ditto. | |
3187 | (tekhex_get_section_contents): Ditto. | |
3188 | (tekhex_set_arch_mach): Ditto & make static. | |
3189 | (tekhex_set_section_contents): Ditto. | |
3190 | (writevalue): Ditto. | |
3191 | (writesym): Ditto. | |
3192 | (out): Ditto. | |
3193 | (tekhex_write_object_contents): Ditto. | |
3194 | (tekhex_sizeof_headers): Ditto. | |
3195 | (tekhex_make_empty_symbol): Ditto. | |
3196 | (tekhex_get_symbol_info): Ditto. | |
3197 | (tekhex_print_symbol): Ditto. | |
3198 | * irix-core.c (make_bfd_asection): Ditto. | |
3199 | (irix_core_core_file_p): Ditto. | |
3200 | (irix_core_core_file_failing_command): Ditto. | |
3201 | (irix_core_core_file_failing_signal): Ditto. | |
3202 | (irix_core_core_file_matches_executable_p): Ditto. | |
3203 | (irix_core_make_empty_symbol): Ditto. | |
3204 | * coff-mips.c (mips_bfd_reloc_type_lookup): Ditto. | |
3205 | * srec.c (srec_new_symbol): Ditto. | |
3206 | (srec_get_section_contents): Ditto. | |
3207 | (srec_set_arch_mach): Ditto. | |
3208 | (srec_set_section_contents): Ditto. | |
3209 | (internal_srec_write_object_contents): Ditto. | |
3210 | (srec_write_object_contents): Ditto. | |
3211 | (symbolsrec_write_object_contents): Ditto. | |
3212 | (srec_sizeof_headers): Ditto. | |
3213 | (srec_make_empty_symbol): Ditto. | |
3214 | (srec_get_symtab_upper_bound): Ditto. | |
3215 | (srec_get_symtab): Ditto. | |
3216 | (srec_print_symbol): Ditto and make static. | |
3217 | * elf.c (elf_read): Ditto | |
3218 | (assign_section_numbers): Ditto. | |
3219 | (elf_fake_sections): Ditto. | |
3220 | (sym_is_global): Ditto. | |
3221 | (elf_map_symbols): Ditto. | |
3222 | (get_program_header_size): Ditto. | |
3223 | * coffgen.c (make_a_section_from_file): Ditto. | |
3224 | (coff_real_object_p): Ditto. | |
3225 | (fixup_symbol_value): Ditto. | |
3226 | (build_debug_section): Ditto. | |
3227 | (copy_name): Ditto. | |
3228 | * syms.c (coff_section_type): Ditto. | |
cf2cd4cf | 3229 | |
00d7a64b JL |
3230 | Mon Sep 9 22:36:01 1996 Jeffrey A Law (law@cygnus.com) |
3231 | ||
3232 | * bfd-in2.h: Rebuilt after m32r changes. | |
3233 | ||
71d7d44f DE |
3234 | Mon Sep 9 12:31:22 1996 Doug Evans <dje@canuck.cygnus.com> |
3235 | ||
66e4c229 | 3236 | * config.bfd,configure.in,configure: Add m32r support. |
f0c12b73 | 3237 | * Makefile.in,archures.c,elf.c,targets.c: Likewise. |
71d7d44f DE |
3238 | * config.bfd: Keep target list alphabetically sorted. |
3239 | ||
629f776a JL |
3240 | Mon Sep 9 11:48:41 1996 Jeffrey A Law (law@cygnus.com) |
3241 | ||
3242 | * elf32-v850.c (bfd_elf32_v850_reloc, case R_V850_HI16): Don't forget | |
3243 | to add in the constant part found in the instruction itself. | |
3244 | (case R_V850_HI16_S): Likewise. | |
3245 | ||
9c85b19d MH |
3246 | Fri Sep 6 17:04:39 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
3247 | ||
3248 | * elf32-d10v.c (elf_d10v_howto_table): Modify the size of R_D10V_16 | |
3249 | and R_D10V_18 to be 1 (word). | |
3250 | ||
4be2140e ILT |
3251 | Thu Sep 5 15:23:08 1996 Ian Lance Taylor <ian@cygnus.com> |
3252 | ||
3253 | * stabs.c (_bfd_link_section_stabs): If the output_section field | |
3254 | of either section is bfd_abs_section, then the linker is | |
3255 | discarding the section and we should not optimize it. | |
3256 | ||
0cd98b92 DE |
3257 | Tue Sep 3 12:16:20 1996 Doug Evans <dje@canuck.cygnus.com> |
3258 | ||
3259 | * Makefile.in (aout-sparcle.o): New target. | |
3260 | * aoutf1.h (TARGET_IS_BIG_ENDIAN_P): Don't define if little endian. | |
3261 | * config.bfd (sparclet-*-aout*): Add case. | |
3262 | * configure.in (sparcle_aout_vec): Add case. | |
3263 | * configure: Regenerated. | |
0cd98b92 DE |
3264 | * targets.c (sparcle_aout_vec): Declare. |
3265 | (bfd_target_vector): Add sparcle_aout_vec. | |
3266 | * aout-sparcle.c: New file. | |
3267 | ||
7b0af209 | 3268 | Tue Sep 3 00:57:02 1996 Jeffrey A Law (law@cygnus.com) |
b5ef63c4 | 3269 | |
e73b6ae6 JL |
3270 | * elf32-v850.c (bfd_elf32_v850_reloc): Fix handling of |
3271 | low order sign bit propogation for R_V850_HI16_S. | |
3272 | ||
3273 | * elf32-v850.c (bfd_elf32_v850_reloc): New function for | |
7b0af209 JL |
3274 | handling V850 specific relocs. |
3275 | (elf_v850_howto_table): Use the new function for some | |
3276 | relocations. Twiddle masks & shifts for some relocs. | |
3277 | Set partial_inplace where needed. | |
3278 | ||
7b0af209 JL |
3279 | Mon Sep 2 12:12:34 1996 Ian Lance Taylor <ian@cygnus.com> |
3280 | ||
3281 | * cpu-mips.c: Add an explicit mips:3000 entry, and change the | |
3282 | default architecture to a machine number of 0. | |
3283 | * elf32-mips.c (_bfd_mips_elf_object_p): Set the machine number | |
3284 | for E_MIPS_ARCH_1. | |
3285 | (_bfd_mips_elf_merge_private_bfd_data): If the machine number of | |
3286 | the output BFD is the default, set it from the first input BFD. | |
3287 | ||
7b0af209 JL |
3288 | Sun Sep 1 18:38:01 1996 Jeffrey A Law (law@cygnus.com) |
3289 | ||
3290 | * elf32-v850.c (elf_v850_howto_table): All the 16bit relocs | |
3291 | insert at bitpos zero. The HI16 relocs are shifted right | |
3292 | by 16 bits. Fix src_mask for all relocs. | |
3293 | (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Define. The V850 is | |
3294 | little endian! | |
3295 | (TARGET_BIG_SYM, TARGET_BIG_NAME): Remove. The V850 is little | |
3296 | endian! | |
b5ef63c4 | 3297 | |
bde9d875 ILT |
3298 | Sun Sep 1 15:41:08 1996 Ian Lance Taylor <ian@cygnus.com> |
3299 | ||
3300 | * rs6000-core.c (rs6000coff_core_file_matches_executable_p): | |
3301 | Rewrite to use BFD file read routines and to avoid using a fixed | |
3302 | length for the file name. | |
3303 | ||
237b5c4c JL |
3304 | Sat Aug 31 10:22:25 1996 Jeffrey A Law (law@cygnus.com) |
3305 | ||
3306 | * elf32-v850.c (enum reloc_type): Add R_V850_{32,16,8}. | |
3307 | (elf_v850_howto_table): Add support for R_V850_{32,16,8}. | |
3308 | (v850_reloc_map): Add translation from BFD_RELOC_{32,16,8} | |
3309 | to R_V850_{32,16,8}. | |
3310 | ||
01b49cb3 C |
3311 | Fri Aug 30 18:06:04 1996 J.T. Conklin <jtc@hippo.cygnus.com> |
3312 | ||
3313 | * elf32-v850.c (reloc_type): Add R_V850_HI16_S. | |
3314 | (elf_v850_howto_table): Add info for HI16_S reloc. | |
3315 | (v850_reloc_map): Add HI_16_S reloc. | |
3316 | * reloc.c: Define BFD_RELOC_V850_* relocs. | |
3317 | ||
492cfc71 ILT |
3318 | Fri Aug 30 11:49:19 1996 Ian Lance Taylor <ian@cygnus.com> |
3319 | ||
c86158e5 ILT |
3320 | Add SH ELF support. |
3321 | * elf32-sh.c: New file. | |
3322 | * elf.c (prep_headers): Handle bfd_arch_sh. | |
3323 | * elfcode.h (write_relocs): Handle absolute symbol. | |
3324 | * elf-bfd.h (_bfd_elf32_link_read_relocs): Declare. | |
3325 | (_bfd_elf64_link_read_relocs): Declare. | |
3326 | * elflink.h (NAME(_bfd_elf,link_read_relocs)): Rename from | |
3327 | elf_link_read_relocs. Make globally visible. Change all | |
3328 | callers. | |
3329 | (elf_link_input_bfd): Get external symbols from cache in | |
3330 | symtab_hdr->contents. Get contents from cache in | |
3331 | elf_section_data. | |
3332 | * elfxx-target.h (bfD_elfNN_bfd_relax_section): Only define if not | |
3333 | already defined. | |
3334 | * reloc.c: Define BFD_RELOC_SH_* relocs. | |
3335 | * libbfd-in.h (_bfd_sh_align_load_span): Declare. | |
3336 | * coff-sh.c (sh_insns_conflict): Fix a return value. | |
3337 | (_bfd_sh_align_load_span): New globally visible function, broken | |
3338 | out of sh_align_load. | |
3339 | (sh_align_load): Call _bfd_sh_align_load_span. | |
3340 | (sh_swap_insns): Change relocs parameter to PTR. | |
3341 | * bfd-in2.h, libbfd.h: Rebuild. | |
3342 | * targets.c (bfd_elf32_sh_vec): Declare. | |
3343 | (bfd_elf32_shl_vec): Declare. | |
3344 | * config.bfd (sh-*-elf*): New target. | |
3345 | * configure.in (bfd_elf32_sh_vec): New target vector. | |
3346 | (bfd_elf32_shl_vec): New target vector. | |
3347 | * configure: Rebuild. | |
3348 | * Makefile.in: Rebuild dependencies. | |
3349 | (BFD32_BACKENDS): Add elf32-sh.o. | |
3350 | (BFD32_BACKENDS_CFILES): Add elf32-sh.c. | |
3351 | ||
3352 | * elf.c (map_sections_to_segments): Check that LMA does not skip a | |
3353 | page before checking D_PAGED. | |
3354 | ||
492cfc71 ILT |
3355 | * ihex.c (ihex_scan): Removed unnecessary extbase variable. |
3356 | (ihex_write_object_contents): Remove extbase; always use segbase | |
3357 | instead. | |
3358 | ||
f7954d86 MM |
3359 | Thu Aug 29 16:52:17 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
3360 | ||
3361 | * configure.in (i[345]86-*-*): Recognize i686 for pentium pro. | |
3362 | * configure.host (i[345]86-*-*): Ditto. | |
3363 | * config.bfd (i[345]86-*-*): Ditto. | |
3364 | * configure: Regenerate. | |
3365 | ||
3366 | * config.bfd (i[3456]86-*-dgux*): Recognize as a synonym for x86 | |
3367 | elf. | |
3368 | ||
3369 | Tue Aug 27 09:18:18 1996 Jeffrey A Law (law@cygnus.com) | |
3370 | ||
3371 | * elf32-hppa.c (hppa_elf_gen_reloc_type): Add new argument. | |
3372 | * elf32-hppa.h (hppa_elf_gen_reloc_type): Update prototype. | |
3373 | * som.c (hppa_som_gen_reloc_type): Add new argument. If | |
3374 | we encounter an R_DATA_ONE_SYMBOL reloc against a symbol that | |
3375 | will have an ST_CODE type, change the symbol's type to ST_DATA. | |
3376 | * som.c (hppa_som_gen_reloc_type): Update prototype. | |
3377 | ||
4da624dd ILT |
3378 | Tue Aug 27 00:12:22 1996 Ian Lance Taylor <ian@cygnus.com> |
3379 | ||
3380 | * elf32-mips.c (mips_elf_check_relocs): Set dynobj if needed for | |
3381 | R_MIPS_32 and R_MIPS_REL32. Set sgot and g as soon as possible. | |
3382 | (mips_elf_size_dynamic_sections): Don't require .got to exist. | |
3383 | (mips_elf_finish_dynamic_sections): Likewise. | |
3384 | ||
9461513b ILT |
3385 | Thu Aug 22 10:54:38 1996 Ian Lance Taylor <ian@cygnus.com> |
3386 | ||
1c952df6 ILT |
3387 | * configure.host (HLDENV): New variable to set. Set it for |
3388 | *-*-sysv4*, since those linkers may not support -R but they always | |
3389 | support LD_RUN_PATH. | |
3390 | ||
9461513b ILT |
3391 | * libieee.h (NSECTIONS): Don't define. |
3392 | (ieee_data_struct): Change section_table to asection **. Add | |
3393 | section_table_size. | |
3394 | * ieee.c (get_section_entry): If the table isn't big enough, make | |
3395 | it bigger. | |
3396 | (ieee_slurp_sections): Remove assertion about number of sections. | |
3397 | (ieee_object_p): Adjust initialization of ieee to match changes to | |
3398 | the structure. | |
3399 | ||
3400 | * xcofflink.c (xcoff_mark): Don't copy relocs for undefined | |
3401 | symbols merely because we are generating a shared library. | |
3402 | (xcoff_build_ldsyms): Don't set up global linkage code for an | |
3403 | undefined symbol merely because we are generating a shared | |
3404 | library. | |
3405 | ||
0c1d95c7 | 3406 | Tue Aug 20 15:06:05 1996 J.T. Conklin <jtc@hippo.cygnus.com> |
cf2cd4cf | 3407 | |
0c1d95c7 C |
3408 | * Makefile.in (ALL_MACHINES): Add cpu-v850.o. |
3409 | (BFD32_BACKENDS) Add elf32-v850.o. | |
3410 | * archures.c: Add bfd_v850_arch. | |
3411 | * bfd-in2.h: Add bfd_v850_arch. | |
3412 | * config.bfd (v850-*-*): New target. | |
3413 | * configure: (bfd_elf32_v850_vec) New vector. | |
3414 | * configure.in: (bfd_elf32_v850_vec) New vector. | |
3415 | * cpu-v850.c: New file. | |
3416 | * elf.c (prep_headers): Added case bfd_arch_v850. | |
3417 | * elf32-v850.c: New file. | |
3418 | * targets.c (bfd_elf32_v850_vec): New vector. | |
cf2cd4cf | 3419 | |
0c1d95c7 C |
3420 | Fri Aug 16 16:25:35 1996 Ian Lance Taylor <ian@cygnus.com> |
3421 | ||
3422 | * xcofflink.c (xcoff_link_add_dynamic_symbols): Create and define | |
3423 | a function code symbol for an XMC_XO symbol. | |
3424 | ||
22edd547 SS |
3425 | Thu Aug 15 12:33:29 1996 Stan Shebs <shebs@andros.cygnus.com> |
3426 | ||
3427 | * mpw-config.in: Update editing of autoconf vars to reflect | |
3428 | Jul 18 configure.in change. | |
3429 | * mpw-make.sed: Update editing of include pathnames to be | |
3430 | more general, add @DASH_C_FLAG@ to explicit compile rule edit. | |
3431 | ||
3432 | Thu Aug 15 10:35:13 1996 Richard Henderson <rth@tamu.edu> | |
3433 | ||
3434 | * elf64-alpha.c (elf64_alpha_output_extsym): The section from | |
3435 | which to offset to get the .plt entry address is ".plt". | |
3436 | ||
53ef6e60 JSC |
3437 | Thu Aug 15 16:40:30 1996 James G. Smith <jsmith@cygnus.co.uk> |
3438 | ||
3439 | * reloc.c: (BFD_RELOC_ARM_THUMB_ADD, BFD_RELOC_ARM_THUMB_IMM, | |
3440 | BFD_RELOC_ARM_THUMB_SHIFT, BFD_RELOC_ARM_THUMB_OFFSET): | |
3441 | Added, for internal use by the ARM gas. | |
3442 | * libbfd.h: Rebuilt | |
3443 | * bfd-in2.h: Rebuilt | |
3444 | ||
37d7888d ILT |
3445 | Wed Aug 14 17:02:09 1996 Richard Henderson <rth@tamu.edu> |
3446 | ||
3447 | * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Correct typo | |
3448 | in section dynidx start. | |
3449 | ||
e38d6d36 ILT |
3450 | Tue Aug 13 14:35:38 1996 Ian Lance Taylor <ian@cygnus.com> |
3451 | ||
3452 | * elf.c (_bfd_elf_make_section_from_shdr): Treat sections whose | |
3453 | name begins with .gnu.linkonce as SEC_LINK_ONCE. This is an | |
3454 | optimization for g++. | |
3455 | ||
ae20860e MM |
3456 | Tue Aug 13 17:04:40 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
3457 | ||
3458 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data): If one module has | |
3459 | the -mrelocatable-lib bit set and the other doesn't, clear the | |
3460 | -mrelocatable-lib bit in the header. | |
3461 | ||
4596421b ILT |
3462 | Sat Aug 10 22:59:17 1996 Ian Lance Taylor <ian@cygnus.com> |
3463 | ||
3464 | * elflink.h (elf_link_add_object_symbols): Do not resolve a common | |
3465 | symbol against a STT_FUNC symbol in a shared library. | |
3466 | ||
f11e3f62 ILT |
3467 | Fri Aug 9 12:44:57 1996 Ian Lance Taylor <ian@cygnus.com> |
3468 | ||
410bc61d ILT |
3469 | * xcofflink.c (xcoff_link_add_dynamic_symbols): If a descriptor |
3470 | symbol is found, automatically define the corresponding function | |
3471 | code. | |
3472 | ||
d92099f1 ILT |
3473 | * cofflink.c (coff_link_add_symbols): Only set (*sym_hash)->numaux |
3474 | if sym.n_numaux is not zero. | |
3475 | (_bfd_coff_link_input_bfd): Permit the symbol and the hash table | |
3476 | entry to disagree about the number of aux entries if the symbol | |
3477 | has zero. | |
3478 | ||
f11e3f62 ILT |
3479 | * elf32-mips.c (mips_elf_check_relocs): Create the .rel.dyn |
3480 | section if it might be needed, not just if info->shared. | |
3481 | (mips_elf_adjust_dynamic_symbol): Make room for a null element at | |
3482 | the start of .rel.dyn if we are going to use it. | |
3483 | (mips_elf_finish_dynamic_sections): Only clear the first element | |
3484 | of .rel.dyn if the size is greater than zero. | |
3485 | ||
fbc4ed7d ILT |
3486 | Thu Aug 8 16:24:55 1996 Ian Lance Taylor <ian@cygnus.com> |
3487 | ||
b2a05baf ILT |
3488 | * xcofflink.c (xcoff_link_input_bfd): If we already called the |
3489 | undefined_symbol callback for a symbol, then don't issue any more | |
3490 | warnings about loader relocs. | |
3491 | (_bfd_ppc_xcoff_relocate_section): Don't do any further processing | |
3492 | after calling the undefined_symbol callback. | |
3493 | ||
fbc4ed7d ILT |
3494 | * xcofflink.c (XCOFF_MULTIPLY_DEFINED): Define. |
3495 | (xcoff_link_add_symbols): Permit multiple definitions of a symbol | |
3496 | as the AIX linker seems to do. | |
3497 | ||
8612a388 ILT |
3498 | Thu Aug 8 12:21:56 1996 Klaus Kaempf <kkaempf@progis.de> |
3499 | ||
3500 | * evax-alpha.c (evax_alpha_vec): Corrected flags, cleanup. | |
3501 | (evax_initialize): Remove evax_reloc_table. | |
3502 | (evax_close_and_cleanup): Ditto. | |
3503 | (reloc_nil): Ditto. | |
3504 | (alpha_howto_table): Remove ALPHA_R_SWREL32 and ALPHA_R_SWREL64 | |
3505 | entries. | |
3506 | (evax_bfd_reloc_type_lookup): Ditto. | |
3507 | * evax-egsd.c (_bfd_evax_slurp_egsd): Add a few casts; set | |
3508 | cooked_size == raw_size. | |
3509 | * evax-emh.c (_bfd_evax_register_filename): Remove. | |
3510 | * evax-etir.c (etir_stc): Allow ETIR_S_C_STC_xx commands. | |
3511 | * evax-misc.c (add_new_contents): Malloc section at full size. | |
3512 | (_bfd_save_evax_section): Memcpy section contents directly. | |
3513 | * evax.h (ALPHA_R_SWREL32, ALPHA_R_SWREL64): Remove. | |
3514 | (evax_reloc_table): Remove. | |
3515 | ||
3516 | * hosts/alphavms.h (O_ACCMODE): Define if needed. | |
3517 | ||
3518 | * makefile.vms: Add better support for DEC C compilation | |
3519 | Add evax.h dependencies | |
3520 | ||
3521 | * reloc.c (bfd_get_reloc_size): Add case for 16 byte reloc. | |
3522 | (BFD_RELOC_SWREL32,BFD_RELOC_SWREL64): Remove. | |
3523 | (BFD_RELOC_ALPHA_BASEREG): Remove. | |
3524 | * bfd-in2.h, libbfd.h: Rebuild. | |
3525 | ||
320a5c6b SG |
3526 | Thu Aug 8 08:17:32 1996 Stu Grossman (grossman@critters.cygnus.com) |
3527 | ||
3528 | * archive.c (bsd_write_armap): Ifdef around calls to getuid and | |
3529 | getgid if _WIN32 is defined. | |
3530 | * opncls.c (bfd_fdopenr): Remove unnecessary WINGDB ifdef. | |
3531 | ||
2055bf85 SG |
3532 | Wed Aug 7 23:19:00 1996 Stu Grossman (grossman@critters.cygnus.com) |
3533 | ||
3534 | * aoutx.h bfd-in.h bfd-in2.h opncls.c riscix.c som.c targets.c: | |
3535 | Change NO_FLAGS to BFD_NO_FLAGS to avoid conflict with an HPUX | |
3536 | include file. | |
3537 | * libbfd.c: Create dummy getpagesize() macro if HAVE_GETPAGESIZE | |
3538 | isn't defined. | |
3539 | ||
85fe9d3e ILT |
3540 | Wed Aug 7 14:11:44 1996 Philippe De Muyter <phdm@info.ucl.ac.be> |
3541 | ||
3542 | * configure.in: Call BFD_NEEDED_DECLARATION on strstr and | |
3543 | realloc. | |
3544 | * acconfig.h (NEED_DECLARATION_STRSTR): New macro. | |
3545 | (NEED_DECLARATION_REALLOC): New macro. | |
3546 | * configure, config.in: Rebuild. | |
3547 | * sysdep.h (strstr): Declare if NEED_DECLARATION_STRSTR. | |
3548 | (realloc): Declare if NEED_DECLARATION_REALLOC. | |
3549 | ||
3550 | * aclocal.m4 (BFD_NEED_DECLARATION): Include <string.h> or | |
3551 | <strings.h> if they exist. | |
3552 | ||
3553 | * ieee.c (ieee_set_section_contents): Cast bfd_alloc return. | |
3554 | ||
9b3307b0 ILT |
3555 | Wed Aug 7 12:12:03 1996 Ian Lance Taylor <ian@cygnus.com> |
3556 | ||
cc425b55 ILT |
3557 | * cpu-i386.c (i8086_arch): Architecture info for the i8086. |
3558 | ||
9b3307b0 ILT |
3559 | Based on patches from Eric Valette <valette@crf.canon.fr>: |
3560 | * elf32-i386.c (enum reloc_type): Add FIRST_INVALID_RELOC, | |
3561 | LAST_INVALID_RELOC, R_386_16, R_386_PC16, R_386_8, R_386_PC8. | |
3562 | (elf_howto_table): Add entries for new relocs. | |
3563 | (elf_i386_reloc_type_lookup): Handle new relocs. | |
3564 | (elf_i386_info_to_howto): Just call abort. | |
3565 | (elf_i386_info_to_howto_rel): Check that the reloc type is valid. | |
3566 | (elf_i386_relocate_section): Likewise. | |
3567 | ||
75e3a45a MH |
3568 | Tue Aug 6 12:54:56 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
3569 | ||
3570 | * elf32-d10v.c (elf_d10v_howto_table): Added R_D10V_32. | |
3571 | ||
191d910c ILT |
3572 | Mon Aug 5 13:42:41 1996 Ian Lance Taylor <ian@cygnus.com> |
3573 | ||
b944e7e8 ILT |
3574 | * elf.c (_bfd_elf_make_section_from_shdr): For a loadable section, |
3575 | only get the LMA from the phdr if they are in the same part of the | |
3576 | file. | |
3577 | ||
191d910c ILT |
3578 | * elf.c (map_sections_to_segments): Rewrite tests for starting a |
3579 | new segment to make them more comprehensible. If the relationship | |
3580 | between the LMA and the VMA changed, start a new segment. Don't | |
3581 | check dynsec when deciding whether to start a new segment for a | |
3582 | writeable section; -N will now handle this. | |
3583 | ||
e751d506 JL |
3584 | Thu Aug 1 22:43:08 1996 Jeffrey A Law (law@cygnus.com) |
3585 | ||
3586 | * libhppa.h: Remove "esel" changes. Not the right approach. | |
3587 | * som.c: Corresponding changes. | |
3588 | (som_bfd_derive_misc_symbol_info): Use ST_DATA for symbols | |
3589 | which don't have a SOM symbol type associated with them. | |
3590 | Reverses a 1994 change. | |
3591 | ||
cdb88e87 ILT |
3592 | Wed Jul 31 15:50:55 1996 Ian Lance Taylor <ian@cygnus.com> |
3593 | ||
3594 | Make ld -N more reasonable for ELF: | |
3595 | * elf.c (map_sections_to_segments): If D_PAGED is not set, set | |
3596 | phdr_in_section to false, and always use a single load segment. | |
3597 | (elf_sort_sections): Sort sections by LMA after VMA. | |
3598 | (assign_file_positions_for_segments): If D_PAGED is not set, don't | |
3599 | align to maxpagesize. | |
3600 | (assign_file_positions_except_relocs): Likewise. | |
3601 | * elfcode.h (elf_object_p): If a section is loaded but not page | |
3602 | aligned, clear D_PAGED. | |
3603 | ||
d1b40d8e JSC |
3604 | Wed Jul 31 15:00:12 1996 James G. Smith <jsmith@cygnus.co.uk> |
3605 | ||
3606 | * reloc.c: (BFD_RELOC_ARM_OFFSETIMM8, BFD_RELOC_ARM_HWLITERAL): | |
3607 | Added, for internal use by the ARM gas. | |
3608 | * libbfd.h: Rebuilt | |
3609 | * bfd-in2.h: Rebuilt | |
3610 | ||
ad240a82 JL |
3611 | Tue Jul 30 14:14:57 1996 Jeffrey A Law (law@cygnus.com) |
3612 | ||
3613 | * libhppa.h (R_HPPA_ESEL): New field selector. | |
3614 | (e_esel): Similarly. | |
3615 | * som.c (hppa_som_gen_reloc_type): If we encounter an e_esel, | |
3616 | then generate R_COMP2 (PUSH_SYM), R_DATA_EXPR fixup stream. | |
3617 | (som_write_fixups): Handle R_DATA_EXPR just like R_CODE_EXPR. | |
3618 | ||
fb4dc1eb ILT |
3619 | Tue Jul 30 13:31:27 1996 Ian Lance Taylor <ian@cygnus.com> |
3620 | ||
3621 | * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Do the regular | |
3622 | archive search before looking for stripped dynamic objects. | |
3623 | ||
b223f950 ILT |
3624 | Fri Jul 26 17:51:39 1996 Ian Lance Taylor <ian@cygnus.com> |
3625 | ||
3626 | * xcofflink.c (xcoff_build_ldsyms): Make exporting an undefined | |
3627 | symbol a warning rather than an error. | |
3628 | ||
64f808f9 ILT |
3629 | Wed Jul 24 12:02:53 1996 Ian Lance Taylor <ian@cygnus.com> |
3630 | ||
3631 | * elf.c (assign_file_positions_for_segments): Track the virtual | |
3632 | memory position separately from the file position, and use it to | |
3633 | compute the alignment adjustment. | |
3634 | ||
11609502 MH |
3635 | Tue Jul 23 10:43:31 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
3636 | ||
3637 | * elf32-d10v.c (elf_d10v_howto_table): Changed all relocs to "long" | |
3638 | and fixed mask on R_D10V_10_PCREL_L. | |
3639 | ||
9bd65136 ILT |
3640 | Mon Jul 22 15:30:30 1996 Ian Lance Taylor <ian@cygnus.com> |
3641 | ||
bf9884d4 ILT |
3642 | * elf64-mips.c: Include "aout/ar.h". |
3643 | (mips_elf64_slurp_armap): New static function. | |
3644 | (mips_elf64_write_armap): New static function. | |
3645 | (bfd_elf64_archive_*): Define. | |
3646 | * elfxx-target.h (bfd_elfNN_archive_p): Define if not defined. | |
3647 | Use instead of bfd_generic_archive_p. | |
3648 | (bfd_elfNN_write_archive_contents): Define if not defined. Use | |
3649 | instead of _bfd_write_archive_contents. | |
3650 | (bfd_elfNN_mkdarchive): Define if not defined. Use instead of | |
3651 | _bfd_generic_mkarchive. | |
3652 | (TARGET_BIG_SYM): If bfd_elfNN_archive_functions is defined, use | |
3653 | bfd_elfNN_archive in BFD_JUMP_TABLE_ARCHIVE rather than | |
3654 | _bfd_archive_coff. | |
3655 | (TARGET_LITTLE_SYM): Likewise. | |
3656 | * archive.c (bfd_slurp_armap): Check for and reject an archive map | |
3657 | name of /SYM64/. | |
3658 | * Makefile.in: Rebuild dependencies. | |
3659 | ||
3660 | * elf32-mips.c (_bfd_mips_elf_final_write_processing): Handle | |
3661 | SHT_MIPS_LIBLIST, SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and | |
3662 | SHT_MIPS_EVENTS sections. | |
3663 | (_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_IFACE, | |
3664 | SHT_MIPS_CONTENT, SHT_MIPS_SYMBOL_LIB, and SHT_MIPS_EVENTS | |
3665 | sections. | |
3666 | (_bfd_mips_elf_fake_sections): Likewise. | |
3667 | ||
9bd65136 ILT |
3668 | * libecoff.h (ecoff_data_type): Add rdata_in_text field. |
3669 | * ecoff.c (ecoff_compute_section_file_positions): Copy | |
3670 | rdata_in_text from backend info to tdata. Clear it if any data | |
3671 | section comes before .rdata. | |
3672 | (_bfd_ecoff_write_object_contents): Use rdata_in_text field in | |
3673 | tdata rather than backend info. | |
3674 | ||
194141a9 ILT |
3675 | Fri Jul 19 18:15:51 1996 Ian Lance Taylor <ian@cygnus.com> |
3676 | ||
3677 | * configure.in: Fix test for whether a compiler has a 64 bit | |
3678 | type. From Jim Wilson <wilson@cygnus.com>. | |
3679 | ||
a8a3d83a ILT |
3680 | Thu Jul 18 15:39:10 1996 Ian Lance Taylor <ian@cygnus.com> |
3681 | ||
f4e14cb9 ILT |
3682 | * configure.host (mips-sgi-irix6*): New host. |
3683 | ||
3684 | * configure.in: Set and substitute VERSION, BFD_HOST_64BIT_LONG | |
3685 | (replacing HOST_64BITLONG), BFD_HOST_64_BIT_DEFINED, | |
3686 | BFD_HOST_64_BIT, and BFD_HOST_U_64_BIT. Add bfd-in2.h:bfd-in2.h | |
3687 | to AC_OUTPUT call. | |
3688 | * configure: Rebuild. | |
3689 | * bfd-in.h (BFD_ARCH_SIZE): Define as @wordsize@, not @WORDSIZE@. | |
3690 | (BFD_HOST_64_BIT): Define conditionally. | |
3691 | (BFD_HOST_U_64_BIT): Define when BFD_HOST_64_BIT is defined. | |
3692 | (bfd_vma): Typedef as BFD_HOST_U_64_BIT. | |
3693 | (symvalue, bfd_size_type): Likewise. | |
3694 | * bfd-in2.h: Rebuild. | |
3695 | * Makefile.in (do_clean): Remove bfd-tmp.h. | |
3696 | (do_distclean): Remove bfd-in3.h. | |
3697 | (stmp-bfd.h): Just do copy-if-change bfd-in3.h bfd.h. | |
3698 | (bfd-in3.h): New target. | |
3699 | ||
74556b94 ILT |
3700 | * config.bfd (sparc-*-sysv4*): Don't build sunos_big_vec. From |
3701 | Andrew Gierth <ANDREWG@microlise.co.uk>. | |
3702 | ||
ab659fd6 ILT |
3703 | * configure.host: Set INSTALL_SHLIB. |
3704 | * configure.in: Call AC_SUBST (INSTALL_SHLIB). | |
3705 | * configure: Rebuild. | |
3706 | * Makefile.in (install): Use @INSTALL_SHLIB@. | |
3707 | ||
e8c249cb ILT |
3708 | * config.bfd (mips*-*-irix6*): New target. |
3709 | * configure.host: Handle Irix 6 shared library like Irix 5. | |
3710 | ||
a8a3d83a ILT |
3711 | * xcofflink.c (xcoff_link_add_symbols): Don't check an XMC_TD |
3712 | symbol for a magic name. | |
3713 | (xcoff_link_input_bfd): Don't change the reloc symbol for an | |
3714 | XMC_TD symbol. | |
3715 | (_bfd_ppc_xcoff_relocate_section): Don't get the TOC offset for an | |
3716 | XMC_TD symbol. | |
3717 | ||
b576c7b3 SS |
3718 | Thu Jul 18 11:36:31 1996 Stan Shebs <shebs@andros.cygnus.com> |
3719 | ||
3720 | * mpw-config.in: Add ELF support to mips config, create the | |
3721 | elf32-target.h file in the object dir. | |
3722 | * mpw-make.sed: Edit elfXX-target.h refs at beginnings of lines. | |
3723 | ||
2ba0d82d KK |
3724 | Wed Jul 17 18:02:32 1996 Kim Knuttila <krk@cygnus.com> |
3725 | ||
3726 | * coff-ppc.c: Redid debug scheme - numerous fprintf's gone. | |
3727 | Also removed most abort calls, in favor of using bfd reporting. | |
3728 | ||
b576c7b3 | 3729 | Wed Jul 17 14:51:52 1996 Martin M. Hunt <hunt@pizza.cygnus.com> |
50bd50d4 | 3730 | |
b576c7b3 SS |
3731 | * Makefile.in (ALL_MACHINES): Add cpu-d10v.o. |
3732 | (BFD32_BACKENDS) Add elf32-d10v.o. | |
50bd50d4 MH |
3733 | * archures.c: Add bfd_d10v_arch. |
3734 | * bfd-in2.h: Add bfd_d10v_arch. | |
3735 | * config.bfd (d10v-*-*): New target. | |
3736 | * configure: (bfd_elf32_d10v_vec) New vector. | |
3737 | * configure.in: (bfd_elf32_d10v_vec) New vector. | |
3738 | * cpu-d10v.c: New file. | |
3739 | * elf.c (prep_headers): Added case bfd_arch_d10v. | |
3740 | * elf32-d10v.c: New file. | |
3741 | * libbfd.h: Rebuild. | |
b576c7b3 SS |
3742 | * reloc.c (BFD_RELOC_D10V_10_PCREL_R, BFD_RELOC_D10V_10_PCREL_L, |
3743 | BFD_RELOC_D10V_18, BFD_RELOC_D10V_18_PCREL): Define. | |
50bd50d4 | 3744 | * targets.c (bfd_elf32_d10v_vec): New vector. |
cf2cd4cf | 3745 | |
2ce9802e KK |
3746 | Wed Jul 17 10:58:55 1996 Kim Knuttila <krk@cygnus.com> |
3747 | ||
3748 | * coff-ppc.c (coff_ppc_relocate_section): Removed bogus fprintf | |
3749 | ||
9676e446 | 3750 | Tue Jul 16 23:49:02 1996 Stu Grossman (grossman@critters.cygnus.com) |
3cc21bf6 | 3751 | |
9676e446 SG |
3752 | * archures.c bfd-in2.h: Add bfd_mach_i386_i386 and |
3753 | bfd_mach_i386_i8086 machine types. | |
3cc21bf6 | 3754 | |
f7171978 ILT |
3755 | Wed Jul 10 12:42:56 1996 Ian Lance Taylor <ian@cygnus.com> |
3756 | ||
3757 | * ecoff.c (_bfd_ecoff_new_section_hook): Set SEC_CODE for _INIT | |
3758 | and _FINI sections. | |
3759 | ||
74e2ab38 ILT |
3760 | Wed Jul 10 11:18:21 1996 Richard Henderson <rth@tamu.edu> |
3761 | ||
3762 | * coffcode.h (coff_set_section_contents): A/UX does not require | |
3763 | special handling of the _LIB section. | |
3764 | ||
01cfaa6b JL |
3765 | Tue Jul 9 15:52:20 1996 Jeffrey A Law (law@cygnus.com) |
3766 | ||
3767 | * coff-h8300.c (h8300_reloc16_extra_cases): Use the correct | |
3768 | value for R_RELBYTE. | |
3769 | ||
3770 | * reloc16.c (bfd_coff_reloc16_relax_section): Only "shrinks" | |
3771 | array if one was allocated. | |
3772 | ||
eb52b9dc ILT |
3773 | Tue Jul 9 12:21:54 1996 Ian Lance Taylor <ian@cygnus.com> |
3774 | ||
3775 | From Kazumoto Kojima <kkojima@kk.info.kanagawa-u.ac.jp>: | |
3776 | * elf32-mips.c (struct mips_elf_link_hash_table): Add new fields | |
3777 | use_rld_obj_head and rld_value. | |
3778 | (mips_elf_link_hash_table_create): Initialize new fields. | |
3779 | (mips_elf_add_symbol_hook): Mark __rld_obj_head symbol as | |
3780 | dynamic. | |
3781 | (mips_elf_create_dynamic_sections): Create .rld_map section. If | |
3782 | __rld_obj_head symbol not seen, create an __rld_map symbol. | |
3783 | (mips_elf_size_dynamic_sections): Make space in .rld_map section. | |
3784 | Create a DT_MIPS_RLD_MAP entry rather than a DT_DEBUG entry. | |
3785 | (mips_elf_finish_dynamic_symbol): Save value of __rld_map or | |
3786 | __rld_obj_head symbol. | |
3787 | (mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP. | |
3788 | ||
56b4cbaa ILT |
3789 | Mon Jul 8 16:18:03 1996 Ian Lance Taylor <ian@cygnus.com> |
3790 | ||
9b292d4c ILT |
3791 | * elf32-mips.c (mips_reloc_map): Remove BFD_RELOC_32_PCREL entry. |
3792 | ||
dab45734 ILT |
3793 | * elf32-ppc.c (ppc_elf_howto_raw): For R_PPC_ADDR16_HA, use |
3794 | ppc_elf_addr16_ha_reloc. | |
3795 | (ppc_elf_addr16_ha_reloc): New static function. | |
3796 | ||
56b4cbaa ILT |
3797 | * coff-mips.c (struct mips_hi): Define. |
3798 | (mips_refhi_list): New static variable. | |
3799 | (mips_refhi_addr, mips_refhi_addend): Remove. | |
3800 | (mips_refhi_reloc): Maintain a list of unmatched REFHI relocs. | |
3801 | (mips_reflo_reloc): Process mips_refhi_list. | |
3802 | (mips_relhi_list): New static variable. | |
3803 | (mips_relhi_addr, mips_relhi_addend): Remove. | |
3804 | (mips_relhi_reloc): Maintain a list of unmatched RELHI relocs. | |
3805 | (mips_rello_reloc): Process mips_relhi_list. | |
3806 | (mips_relocate_section): Permit an arbitrary number of REFHI or | |
3807 | RELHI relocs before the associated REFLO or RELLO reloc. | |
3808 | ||
b777c6a7 ILT |
3809 | Fri Jul 5 19:27:49 1996 Ian Lance Taylor <ian@cygnus.com> |
3810 | ||
3811 | * aout-target.h (MY(callback)): Set reloc_count fields. | |
3812 | ||
100b65dd ILT |
3813 | Thu Jul 4 12:00:37 1996 Ian Lance Taylor <ian@cygnus.com> |
3814 | ||
48f3aaf3 ILT |
3815 | * sunos.c (sunos_add_dynamic_symbols): Don't create dynamic |
3816 | sections unless this is a SunOS link. | |
3817 | ||
100b65dd ILT |
3818 | * VERSION: Set to 2.7.1. |
3819 | ||
3820 | * Released binutils 2.7. | |
3821 | ||
a31e14f4 ILT |
3822 | Wed Jul 3 14:59:47 1996 Ian Lance Taylor <ian@cygnus.com> |
3823 | ||
4d3daf4f ILT |
3824 | * i386aout.c: Include "aout/aout64.h". |
3825 | (i386aout_write_object_contents): New static function. | |
3826 | (MY_write_object_contents): Define. | |
3827 | ||
a31e14f4 ILT |
3828 | * netbsd.h (MY(write_object_contents)): Make sure that |
3829 | adjust_sizes_and_vmas is called before fiddling with the magic | |
3830 | number. | |
3831 | ||
d2d04f7a ILT |
3832 | Tue Jul 2 23:30:39 1996 Ian Lance Taylor <ian@cygnus.com> |
3833 | ||
3834 | * stabs.c (_bfd_link_section_stabs): Fix casts of psinfo. | |
3835 | ||
4f6ee760 ILT |
3836 | Sun Jun 30 13:34:33 1996 Ian Lance Taylor <ian@cygnus.com> |
3837 | ||
3838 | * libbfd-in.h (itos, stoi): Don't define. | |
3839 | * libbfd.h: Rebuild. | |
3840 | * i386lynx.c (KEEPIT): Define as udata.i. | |
3841 | (NAME(lynx,swap_std_reloc_out)): Don't use stoi. | |
3842 | (NAME(lynx,swap_ext_reloc_out)): Likewise. | |
3843 | * riscix.c (riscix_swap_std_reloc_out): Use udata.i rather than | |
3844 | flags. Don't use stoi. | |
3845 | ||
3846 | * elf32-mips.c (ELF_MAGPAGESIZE): Change definition to 0x1000. | |
3847 | ||
3848 | * elf.c (map_sections_to_segments): Don't start a new segment for | |
3849 | a writable section if it's on the same page as the previous | |
3850 | segment. Reset the writable variable for a readonly section. | |
3851 | ||
dfb89b82 KK |
3852 | Sat Jun 29 16:18:51 1996 Kim Knuttila <krk@cygnus.com> |
3853 | ||
3854 | * peicode.h (coff_swap_aouthdr_in): Missing initializations of | |
3855 | first_thunk_address, thunk_size, and import_table_size. | |
3856 | * peicode.h: Improved some diagnostics regarding edata sections. | |
3857 | ||
3858 | * coff-ppc.c (coff_ppc_relocate_section): Earlier error check | |
3859 | on IMGLUE relocs. | |
3860 | (coff_ppc_relocate_section): Improved diagnostic for large TOCDEFN's. | |
3861 | (TARGET_LITTLE_SYM): Added missing D_PAGED. | |
3862 | ||
8e80606f ILT |
3863 | Fri Jun 28 13:48:45 1996 Ian Lance Taylor <ian@cygnus.com> |
3864 | ||
f93fb275 ILT |
3865 | * xcofflink.c (xcoff_link_check_ar_symbols): An undefined symbol |
3866 | with XCOFF_DEF_DYNAMIC set is really defined. | |
3867 | (xcoff_link_check_dynamic_ar_symbols): Likewise. | |
3868 | (xcoff_link_add_symbols): Only create special sections if using an | |
3869 | XCOFF hash table. | |
3870 | ||
8e80606f ILT |
3871 | * reloc.c (bfd_perform_relocation): Handle xcoff-powermac like |
3872 | aixcoff-rs6000. | |
3873 | (bfd_install_relocation): Likewise. | |
3874 | ||
eec2f824 ILT |
3875 | Fri Jun 28 11:17:00 1996 Richard Henderson <rth@tamu.edu> |
3876 | ||
3877 | * elf64-alpha.c (struct alpha_elf_link_hash_entry): Add flags | |
3878 | field. | |
3879 | (ALPHA_ELF_LINK_HASH_LU_ADDR): Define. | |
3880 | (ALPHA_ELF_LINK_HASH_LU_MEM): Define. | |
3881 | (ALPHA_ELF_LINK_HASH_LU_FUNC): Define. | |
3882 | (elf64_alpha_link_hash_newfunc): Initialize flags field. | |
3883 | (elf64_alpha_check_relocs): Record types of LITUSE entries that | |
3884 | are found for LITERAL relocs. | |
3885 | (elf64_alpha_adjust_dynamic_symbol): If a symbol has its address | |
3886 | taken, we cannot generate a .plt entry for the symbol. | |
3887 | ||
5304aea9 ILT |
3888 | Thu Jun 27 11:24:29 1996 Ian Lance Taylor <ian@cygnus.com> |
3889 | ||
3890 | * configure.in: Add AC_ISC_POSIX, and check for setitimer and | |
3891 | sysconf functions (for gprof). | |
3892 | * configure, config.in: Rebuild. | |
3893 | ||
017047d4 ILT |
3894 | Wed Jun 26 16:29:02 1996 Ian Lance Taylor <ian@cygnus.com> |
3895 | ||
f292bbe9 ILT |
3896 | * ecoff.c (_bfd_ecoff_archive_p): Check the first object file in |
3897 | an archive if it has a map. If the object file has the wrong | |
3898 | xvec, reject it. | |
3899 | ||
566e2325 ILT |
3900 | * coff-alpha.c (alpha_adjust_reloc_in): Set the addend for a |
3901 | BRADDR, SREL16, SREL32, or SREL64 reloc against an external | |
3902 | symbol. | |
3903 | (alpha_relocate_section): Likewise. | |
3904 | ||
017047d4 ILT |
3905 | * coffswap.h (coff_swap_reloc_out): Use RELSZ, not sizeof. |
3906 | (coff_swap_filehdr_out): Use FILHSZ, not sizeof. | |
3907 | (coff_swap_sym_out): Use SYMESZ, not sizeof. | |
3908 | (coff_swap_aux_out): Use AUXESZ, not sizeof. | |
3909 | (coff_swap_lineno_out): Use LINESZ, not sizeof. | |
3910 | (coff_swap_aouthdr_out): Use AOUTSZ, not sizeof. | |
3911 | (coff_swap_scnhdr_out): Use SCNHSZ, not sizeof. | |
3912 | * peicode.h: Corresponding changes. | |
3913 | ||
cb73f5d7 MM |
3914 | Tue Jun 25 15:28:34 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
3915 | ||
3916 | * elflink.h (elf_create_pointer_linker_section): Comment out code | |
3917 | dealing with making GOT pointers negative of the GOT symbol for | |
3918 | now. | |
3919 | ||
297a4f1a ILT |
3920 | Tue Jun 25 11:41:24 1996 Richard Henderson <rth@tamu.edu> |
3921 | ||
3922 | * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't | |
3923 | increment the .rela.plt size until after we're done creating the | |
3924 | .plt entry. | |
3925 | (elf64_alpha_finish_dynamic_symbol): Change .plt entry to load the | |
3926 | .rela.plt offset directly rather than calculating it. | |
3927 | ||
dbbfec07 | 3928 | Mon Jun 24 17:15:10 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) |
cf2cd4cf UD |
3929 | |
3930 | * Makefile.in, (bindir, libdir, datadir, mandir, infodir, includedir): | |
01e58ff6 | 3931 | Use autoconf-set values. |
cf2cd4cf UD |
3932 | * doc/Makefile.in (bindir, libdir, datadir, mandir, infodir, |
3933 | includedir, INSTALL, INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set | |
01e58ff6 | 3934 | values. |
dbbfec07 JM |
3935 | (docdir): Deleted. |
3936 | * configure.in (AC_PREREQ): autoconf v2.5 or higher. | |
3937 | * configure: Rebuilt. | |
cf2cd4cf | 3938 | |
50004d8d JL |
3939 | Mon Jun 24 22:50:35 1996 Jeffrey A Law (law@cygnus.com) |
3940 | ||
3941 | * som.c (som_write_fixups): Fix typo in R_END_TRY for exception | |
3942 | handling code > 1k away. | |
3943 | ||
3944 | Mon Jun 24 18:41:06 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
3945 | ||
3946 | * elflink.h (elf_create_pointer_linker_section): If DEBUG is | |
3947 | defined, output whenever the symbol is updated. | |
3948 | ||
2e0567eb ILT |
3949 | Mon Jun 24 17:58:12 1996 Jouke Numan <jnuman@bazis.nl> |
3950 | ||
3951 | * elf.c (elf_fake_sections): Don't set sh_addr of a non SEC_ALLOC | |
3952 | section to 0 if user_set_vma is set. | |
3953 | * elflink.h (elf_bfd_final_link): Likewise. | |
3954 | ||
3955 | Sun Jun 23 20:42:51 1996 Doug Evans <dje@canuck.cygnus.com> | |
3956 | ||
3957 | Partially undo patch of Jun 20. | |
3958 | * coffcode.h (coff_set_alignment_hook): Use COFF_IMAGE_WITH_PE. | |
3959 | (coff_compute_section_file_positions): Likewise. | |
3960 | (coff_write_object_contents): Likewise. Re-add deleted code, but | |
3961 | use #ifdef COFF_WITH_PE, not COFF_OBJ_WITH_PE. | |
3962 | * peicode.h (pe_bfd_copy_private_bfd_data): Re-add #ifdef. | |
3963 | ||
bff4a496 ILT |
3964 | Fri Jun 21 17:38:15 1996 Joel Sherrill <joel@merlin.gcs.redstone.army.mil> |
3965 | ||
3966 | * config.bfd: Add support for *-*-rtems* configurations. | |
cf2cd4cf | 3967 | |
7ae6550f ILT |
3968 | Fri Jun 21 15:19:59 1996 Ian Lance Taylor <ian@cygnus.com> |
3969 | ||
3970 | * elf.c (prep_headers): Add bfd_arch_alpha case. | |
3971 | ||
e8f46717 ILT |
3972 | Fri Jun 21 12:35:27 1996 Richard Henderson <rth@tamu.edu> |
3973 | ||
3974 | * elf64-alpha.c: New file. | |
3975 | * config.bfd (alpha-*-linuxecoff*): New target. | |
3976 | (alpha-*-linux*, alpha-*-elf*): New targets. | |
3977 | * configure.in (bfd_elf64_alpha_vec): New vector. | |
3978 | * configure: Rebuild. | |
3979 | * targets.c (bfd_elf64_alpha_vec): Declare. | |
3980 | (bfd_target_vector): Add bfd_elf64_alpha_vec if BFD64. | |
3981 | * reloc.c (BFD_RELOC_ALPHA_GPDISP): Define. | |
3982 | * bfd-in2.h, libbfd.h: Rebuild. | |
3983 | * Makefile.in: Rebuild dependencies. | |
3984 | (BFD64_BACKENDS): Add elf64-alpha.o. | |
3985 | (BFD64_BACKENDS_CFILES): Add elf64-alpha.c. | |
3986 | ||
bacecac8 ILT |
3987 | Thu Jun 20 18:14:25 1996 Ian Lance Taylor <ian@cygnus.com> |
3988 | ||
3989 | * ecoff.c (ecoff_armap_hash): If hlog is 0, just return 0, rather | |
3990 | than relying on a right shift of 32. | |
3991 | ||
9ca108cd DE |
3992 | Thu Jun 20 11:00:57 1996 Doug Evans <dje@canuck.cygnus.com> |
3993 | ||
b9110a3c DE |
3994 | * coffcode.h (coff_set_alignment_hook): Change COFF_IMAGE_WITH_PE |
3995 | ifdef to COFF_WITH_PE. | |
3996 | (coff_compute_section_file_positions): Likewise. | |
3997 | (coff_write_object_contents): Likewise. Delete COFF_OBJ_WITH_PE. | |
3998 | * pe-{arm,i386,ppc}.c (COFF_OBJ_WITH_PE): Delete. | |
3999 | * peicode.h (pe_bfd_copy_private_bfd_data): Delete ifdef | |
4000 | COFF_IMAGE_WITH_PE, always include. | |
4001 | ||
9ca108cd DE |
4002 | * peicode.h (coff_swap_scnhdr_out): ".drectve" doesn't have trailing 0. |
4003 | ||
c2073f05 ILT |
4004 | Wed Jun 19 11:37:52 1996 Ian Lance Taylor <ian@cygnus.com> |
4005 | ||
7fc6a16a ILT |
4006 | * elf.c (map_sections_to_segments): Fix up the test for -Ttext to |
4007 | approximate the correct answer if SIZEOF_HEADERS was not used. | |
4008 | ||
c2073f05 ILT |
4009 | * binary.c (binary_set_section_contents): Set section file |
4010 | position based on LMA rather than VMA. | |
4011 | ||
4838929e ILT |
4012 | Wed Jun 19 11:19:25 1996 Manfred Hollstein KS/EIC5 60/3/142 #40283 <manfred@lts.sel.alcatel.de> |
4013 | ||
4014 | * linker.c (_bfd_generic_link_output_symbols): Don't output any | |
4015 | symbols if info->strip == strip_all. | |
4016 | ||
4017 | Tue Jun 18 15:17:36 1996 Jeffrey A. Law <law@rtl.cygnus.com> | |
4018 | ||
4019 | * coff-h8300.c: Remove #if 0 code. | |
4020 | (compatable): Don't allow mixing/matching of different architectures. | |
cf2cd4cf | 4021 | |
4838929e ILT |
4022 | * archures.c (bfd_mach_h8300s): Add. |
4023 | * bfd-in2.h: Rebuilt. | |
4024 | * coff-h8300.c (funcvec_hash_newfunc): Handle H8/S too. | |
4025 | (BADMAG): Likewise. | |
4026 | (h8300_reloc16_estimate): Likewise. | |
4027 | (h8300_reloc16_extra_cases): Likewise. | |
4028 | (h8300_bfd_link_add_symbols): Likewise. | |
4029 | * coffcode.h (coff_set_arch_mach_hook): Likewise. | |
4030 | (coff_set_flags): Likewise. | |
4031 | * cpu-h8300.c (h8300_scan): Likewise. | |
4032 | Add H8/S to bfd_h8300_arch list. | |
4033 | ||
c3d8e071 ILT |
4034 | Tue Jun 18 14:42:58 1996 Klaus Kaempf <kkaempf@progis.de> |
4035 | ||
4036 | Added support for Alpha OpenVMS: | |
4037 | * evax.h, evax-alpha.c, evax-egsd.c, evax-emh.c: New files. | |
4038 | * evax-etir.c, evax-misc.c, hosts/alphavms.h: New files. | |
4039 | * config.h-vms, makefile.vms: New files. | |
4040 | * config.bfd (alpha-*-*vms*): New target. | |
4041 | * configure.in (evax_alpha_vec): New target vector. | |
4042 | * configure: Rebuild. | |
4043 | * reloc.c (BFD_RELOC_SWREL32, BFD_RELOC_SWREL64): Define. | |
4044 | (BFD_RELOC_ALPHA_LINKAGE, BFD_RELOC_ALPHA_BASEREG): Define. | |
4045 | * targets.c (bfd_target_evax_flavour): Define. | |
4046 | (evax_alpha_vec): Declare. | |
4047 | (bfd_target_vector): Add ecoffalpha_little_vec and evax_alpha_vec | |
4048 | if BFD64 is defined. | |
4049 | * bfd-in2.h, libbfd.h: Rebuild. | |
4050 | * Makefile.in: Rebuild dependencies. | |
4051 | (BFD64_BACKENDS): Add evax-alpha.o, evax-egsd.o, evax-etir.o, | |
4052 | evax-emh.o, and evax-misc.o. | |
4053 | (BFD64_BACKENDS_CFILES): Add evax-alpha.c, evax-egsd.c, | |
4054 | evax-etir.c, evax-emh.c, and evax-misc.c. | |
4055 | (HFILES): Add evax.h. | |
4056 | ||
142aa7d9 ILT |
4057 | Tue Jun 18 13:54:18 1996 Ian Lance Taylor <ian@cygnus.com> |
4058 | ||
4059 | * coff-h8300.c (h8300_reloc16_extra_cases): Make name a const | |
4060 | pointer. | |
4061 | (h8300_bfd_link_add_symbols): Likewise. | |
4062 | ||
b658d64d JL |
4063 | Mon Jun 17 10:06:50 1996 Jeffrey A. Law <law@rtl.cygnus.com> |
4064 | ||
4065 | * som.h (R_HPPA_BEGIN_TRY, R_HPPA_END_TRY): Define. | |
4066 | * som.c (som_write_fixups): Handle R_BEGIN_TRY and R_END_TRY. | |
4067 | ||
2df1e84b ILT |
4068 | Mon Jun 17 12:49:11 1996 Ian Lance Taylor <ian@cygnus.com> |
4069 | ||
4070 | * elf32-mips.c (mips_elf_relocate_section): Don't create a reloc | |
4071 | for R_MIPS_REL32 and R_MIPS_32 relocs if no dynamic sections were | |
4072 | created. | |
4073 | (mips_elf_check_relocs): Only create .rel.dyn for R_MIPS_REL32 and | |
4074 | R_MIPS_32 relocs if creating a shared library. | |
4075 | ||
4076 | Thu Jun 13 20:14:51 1996 Doug Evans <dje@canuck.cygnus.com> | |
4077 | ||
4078 | * peicode.h (add_data_entry): Use pei_section_data rather than | |
4079 | _cooked_size. Corresponds to May 13 change in coffcode.h. | |
4080 | ||
8100e72c ILT |
4081 | Thu Jun 13 10:23:40 1996 Ian Lance Taylor <ian@cygnus.com> |
4082 | ||
51bc9642 ILT |
4083 | * cofflink.c (_bfd_coff_final_link): Handle long section names. |
4084 | * coffcode.h (coff_write_object_contents): If there are long | |
4085 | section names, always set the f_symptr field, even if there are no | |
4086 | symbols. | |
4087 | * peicode.h (coff_swap_filehdr_in): Don't clear the f_symptr field | |
4088 | if there are no symbols. | |
4089 | ||
8100e72c ILT |
4090 | * coffgen.c (make_a_section_from_file): Check return value of |
4091 | _bfd_coff_read_string_table. | |
4092 | (coff_real_object_p): Check return value of | |
4093 | make_a_section_from_file. | |
4094 | (_bfd_coff_read_string_table): Check that there are some symbols | |
4095 | before trying to read the string table size. | |
4096 | ||
0e3bd85e ILT |
4097 | Wed Jun 12 11:16:37 1996 Ian Lance Taylor <ian@cygnus.com> |
4098 | ||
ed675a04 ILT |
4099 | * xcofflink.c (xcoff_link_add_symbols): When considering whether |
4100 | to replace a symbol in a dynamic object with a symbol from another | |
4101 | dynamic object, do the replacement if the existing symbol is | |
4102 | global linkage code. | |
4103 | ||
49144784 ILT |
4104 | * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Check explicitly |
4105 | for _ptrgl, and treat it as global linkage code. | |
4106 | ||
0e3bd85e ILT |
4107 | * aoutx.h (NAME(aout,find_nearest_line)): Notice if we find a |
4108 | filename or N_SO symbol past the offset, and use it to indicate | |
4109 | that there is no line number or function when appropriate. | |
4110 | ||
a5c7acea ILT |
4111 | Tue Jun 11 15:24:48 1996 Ian Lance Taylor <ian@cygnus.com> |
4112 | ||
4113 | * xcofflink.c (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR for a | |
4114 | common symbol defined by the linker. Don't export function code | |
4115 | even if export_defineds is set. | |
4116 | ||
4117 | Mon Jun 10 11:57:27 1996 Jeffrey A Law (law@cygnus.com) | |
4118 | ||
4119 | * coff-h8300.c (howto_table): Add new entries for R_BCC_INV | |
4120 | and R_JMP_DEL. | |
4121 | (rtype2howto): Handle R_BCC_INV and R_JMP_DEL. | |
4122 | (h8300_symbol_address_p): New function. | |
4123 | (h8300_reloc16_estimate): Eliminate jumps made unnecessary by | |
4124 | relaxing. | |
4125 | ||
890f5b7f JL |
4126 | Sun Jun 9 16:30:20 1996 Jeffrey A Law (law@cygnus.com) |
4127 | ||
4128 | * coff-h8300.c (h8300_reloc16_estimate): Fix many minor spacing | |
4129 | problems. | |
4130 | (h8300_reloc16_estimate, cases R_JMP1, R_JMP2): Adjust "dot" | |
4131 | correctly for the two variants. Allow relaxing if the target | |
4132 | is 128 bytes away since after relaxation it'll be 126 bytes away. | |
4133 | (h8300_reloc16_estimate, case R_PCRWORD): Correctly adjust | |
4134 | "dot" and "value". Allow relaxing if the target is 128 bytes | |
4135 | away since after relaxation it'll be 126 bytes away. | |
4136 | * reloc16.c (bfd_coff_reloc16_relax_section): Keep relaxing | |
4137 | the given section until nothing changes. | |
4138 | ||
0593fc16 ILT |
4139 | Thu Jun 6 15:24:45 1996 Richard Henderson <rth@tamu.edu> |
4140 | ||
4141 | * ecoff.c (_bfd_ecoff_new_section_hook): Remove the _PDATA | |
4142 | alignment hack--we can get the lnnoptr info another way without | |
4143 | suddenly increasing the alignment requirements. Set the flags for | |
4144 | the _PDATA section. | |
4145 | (ecoff_compute_section_file_positions): Do so. | |
4146 | ||
9b263b79 ILT |
4147 | Thu Jun 6 11:24:37 1996 Ian Lance Taylor <ian@cygnus.com> |
4148 | ||
bbf7c335 ILT |
4149 | * ieee.c (ieee_write_object_contents): Put a timestamp in the file |
4150 | to keep the HP emulator database happy. | |
4151 | ||
9b263b79 ILT |
4152 | * config.bfd: Recognize powerpc-*-linux* and powerpcle-*-linux*. |
4153 | From Kevin Buettner <kev@primenet.com>. | |
4154 | ||
4155 | Wed Jun 5 15:16:04 1996 Ian Lance Taylor <ian@cygnus.com> | |
4156 | ||
4157 | * aoutx.h (translate_to_native_sym_flags): Don't try to print the | |
4158 | name of a NULL section. | |
4159 | ||
26145b15 ILT |
4160 | Tue Jun 4 18:53:58 1996 Ian Lance Taylor <ian@cygnus.com> |
4161 | ||
4162 | * linker.c (_bfd_generic_link_add_one_symbol): If notice_all is | |
4163 | set, always call the notice callback. | |
4164 | ||
4165 | * VERSION: Increment for bfdlink.h change. | |
4166 | ||
3a2080d8 ILT |
4167 | Mon Jun 3 11:01:53 1996 Ian Lance Taylor <ian@cygnus.com> |
4168 | ||
9d175198 ILT |
4169 | * coff-sh.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Set to 4. |
4170 | (sh_relax_delete_bytes): Correct handling of differently sized | |
4171 | trailing alignment reloc. | |
4172 | ||
5a04f1bd ILT |
4173 | * bfd-in.h: Use #error if BFD_HOST_64_BIT can not be defined. |
4174 | * bfd-in2.h: Rebuild. | |
4175 | * configure.in: Warn if there is no known 64 bit type. | |
4176 | * configure: Rebuild. | |
4177 | ||
60c8b04f ILT |
4178 | * Makefile.in: Rebuild dependencies. |
4179 | (BFD32_BACKENDS): Add ppcboot.o. | |
4180 | (BFD32_BACKENDS_CFILES): Add ppcboot.c. | |
4181 | ||
3a2080d8 ILT |
4182 | * elf32-mips.c (mips_elf_size_dynamic_sections): Initialize c. |
4183 | From Per Fogelstrom <per.fogelstrom@mailbox200.swipnet.se>. | |
4184 | ||
903612a2 ILT |
4185 | Sat Jun 1 21:49:58 1996 Ian Lance Taylor <ian@cygnus.com> |
4186 | ||
4187 | * elf64-mips.c (bfd_mips_elf64_swap_reginfo_in) | |
4188 | (bfd_mips_elf64_swap_reginfo_out): Move from here... | |
4189 | * elf32-mips.c (bfd_mips_elf64_swap_reginfo_in) | |
4190 | (bfd_mips_elf64_swap_reginfo_out): ...to here. | |
4191 | ||
38893c8c ILT |
4192 | Fri May 31 13:51:28 1996 Ian Lance Taylor <ian@cygnus.com> |
4193 | ||
bc05732b ILT |
4194 | * elf64-mips.c: Improve reloc special_functions and handling of |
4195 | SHT_MIPS_OPTIONS section. | |
4196 | * elf32-mips.c (_bfd_mips_elf_hi16_reloc): Rename from | |
4197 | mips_elf_hi16_reloc and make globally visible. | |
4198 | (_bfd_mips_elf_lo16_reloc): Rename from mips_elf_lo16_reloc and | |
4199 | make globally visible. | |
4200 | (_bfd_mips_elf_got16_reloc): Rename from mips_elf_got16_reloc and | |
4201 | make globally visible. | |
4202 | (_bfd_mips_elf_gprel16_reloc): Rename from mips_elf_gprel16_reloc | |
4203 | and make globally visible. | |
4204 | (gprel16_with_gp): Check howto->src_mask before using value in | |
4205 | insn. | |
4206 | (_bfd_mips_elf_gprel32_reloc): Rename from mips_elf_gprel32_reloc | |
4207 | and make globally visible. | |
4208 | (gprel32_with_gp): Check howto->src_mask before fetching value. | |
4209 | (bfd_mips_elf_swap_options_in): New function. | |
4210 | (bfd_mips_elf_swap_options_out): New function. | |
4211 | (_bfd_mips_elf_set_private_flags): Rename from | |
4212 | mips_elf_set_private_flags and make globally visible. | |
4213 | (_bfd_mips_elf_copy_private_bfd_data): Rename from | |
4214 | mips_elf_copy_private_bfd_data and make globally visible. | |
4215 | (_bfd_mips_elf_merge_private_bfd_data): Rename from | |
4216 | mips_elf_merge_private_bfd_data and make globally visible. | |
4217 | (_bfd_mips_elf_section_from_shdr): Accept .MIPS.options as a name | |
4218 | for a SHT_MIPS_OPTIONS section. | |
4219 | (mips_elf32_section_from_shdr): Handle SHT_MIPS_OPTIONS section. | |
4220 | (_bfd_mips_elf_fake_sections): Consider .MIPS.options to be the | |
4221 | name of a SHT_MIPS_OPTIONS section. | |
4222 | (_bfd_mips_elf_set_section_contents): New function. | |
4223 | (mips_elf32_section_processing): Set the GP value in a | |
4224 | SHT_MIPS_OPTIONS section. | |
4225 | (_bfd_mips_elf_find_nearest_line): Rename from | |
4226 | mips_elf_find_nearest_line and make globally visible. | |
4227 | (bfd_elf32_set_section_contents): Define. | |
4228 | * elf-bfd.h (_bfd_mips_elf_hi16_reloc): Declare. | |
4229 | (_bfd_mips_elf_lo16_reloc): Declare. | |
4230 | (_bfd_mips_elf_gprel16_reloc): Declare. | |
4231 | (_bfd_mips_elf_got16_reloc): Declare. | |
4232 | (_bfd_mips_elf_gprel32_reloc): Declare. | |
4233 | (_bfd_mips_elf_set_private_flags): Declare. | |
4234 | (_bfd_mips_elf_copy_private_bfd_data): Declare. | |
4235 | (_bfd_mips_elf_merge_private_bfd_data): Declare. | |
4236 | (_bfd_mips_elf_find_nearest_line): Declare. | |
4237 | (_bfd_mips_elf_set_section_contents): Declare. | |
4238 | ||
38893c8c ILT |
4239 | * elf32-hppa.c (elf32_hppa_info_to_howto): Rename from |
4240 | elf_info_to_howto. | |
4241 | (elf_info_to_howto): Define. | |
4242 | * elf32-sparc.c (elf32_sparc_info_to_howto): Rename from | |
4243 | elf_info_to_howto. | |
4244 | (elf_info_to_howto): Define. | |
4245 | * elf64-sparc.c (sparc64_elf_info_to_howto): Rename from | |
4246 | elf_info_to_howto. | |
4247 | (elf_info_to_howto): Define. | |
4248 | ||
4249 | * coff-w65.c (h8300_reloc16_estimate): Rename R_MOVB[12] to | |
4250 | R_MOV16B[12], to match change in coff/internal.h. | |
4251 | ||
cabd8fa0 ILT |
4252 | Thu May 30 12:38:49 1996 Ian Lance Taylor <ian@cygnus.com> |
4253 | ||
00176555 ILT |
4254 | * elf64-mips.c: Extensive additions to provide better support for |
4255 | writing files and for gas. | |
4256 | * elf32-mips.c (_bfd_mips_elf_object_p): New function, broken out | |
4257 | of mips_elf_object_p. | |
4258 | (mips_elf32_object_p): Rename from mips_elf_object_p; call | |
4259 | _bfd_mips_elf_object_p. | |
4260 | (_bfd_mips_elf_final_write_processing): Rename from | |
4261 | mips_elf_final_write_processing and make globally visible. | |
4262 | (_bfd_mips_elf_fake_sections): Rename from | |
4263 | mips_elf_fake_sections and make globally visible. | |
4264 | (_bfd_mips_elf_section_from_bfd_section): Rename from | |
4265 | mips_elf_section_from_bfd_section and make globally visible. | |
4266 | (_bfd_mips_elf_section_processing): New function, broken out of | |
4267 | mips_elf_section_processing. | |
4268 | (mips_elf32_section_processing): Rename from | |
4269 | mips_elf_section_processing; call | |
4270 | _bfd_mips_elf_section_processing. | |
4271 | (_bfd_mips_elf_symbol_processing): Rename from | |
4272 | mips_elf_symbol_processing and make globally visible. | |
4273 | (_bfd_mips_elf_read_ecoff_info): Rename from | |
4274 | mips_elf_read_ecoff_info and make globally visible. | |
4275 | (mips_elf32_ecoff_debug_swap): Rename from | |
4276 | mips_elf_ecoff_debug_swap. | |
4277 | * elf.c (_bfd_elf_symbol_from_bfd_symbol): Use asymbol rather than | |
4278 | struct symbol_cache_entry. | |
4279 | (_bfd_elf_validate_reloc): New function, moved in from | |
4280 | elfcode.h:validate_reloc. | |
4281 | * elfcode.h (validate_reloc): Remove; moved into elf.c and renamed | |
4282 | to _bfd_elf_validate_reloc. Change all callers. | |
4283 | * elf-bfd.h (bfd_section_from_shdr): Declare. | |
4284 | (_bfd_elf_symbol_from_bfd_symbol): Declare. | |
4285 | (_bfd_elf_validate_reloc): Declare. | |
4286 | (_bfd_mips_elf_object_p): Declare. | |
4287 | (_bfd_mips_elf_fake_sections): Declare. | |
4288 | (_bfd_mips_elf_section_from_bfd_section): Declare. | |
4289 | (_bfd_mips_elf_section_processing): Declare. | |
4290 | (_bfd_mips_elf_symbol_processing): Declare. | |
4291 | (_bfd_mips_elf_read_ecoff_info): Declare. | |
4292 | (_bfd_mips_elf_final_write_processing): Declare. | |
4293 | * elfxx-target.h (bfd_elfNN_get_reloc_upper_bound): Don't define | |
4294 | if already defined. | |
4295 | ||
cabd8fa0 ILT |
4296 | * elf32-mips.c (mips_elf_object_p): Handle E_MIPS_ARCH_4. |
4297 | (mips_elf_final_write_processing): Likewise. | |
4298 | ||
d1bf45aa ILT |
4299 | Wed May 29 16:15:29 1996 Ian Lance Taylor <ian@cygnus.com> |
4300 | ||
4301 | 64-bit MIPS ELF ABI objdump support: | |
4302 | * elf64-mips.c: New file. | |
4303 | * Makefile.in: Rebuild dependencies. | |
4304 | (BFD64_BACKENDS): Add elf64-mips.o. | |
4305 | (BFD64_BACKENDS_CFILES): Add elf64-mips.c. | |
4306 | * config.bfd (mips*el-*-elf*) Add bfd_elf64_bigmips_vec and | |
4307 | bfd_elf64_littlemips_vec to targ_selvecs. | |
4308 | (mips*-*-elf*): Likewise. | |
4309 | * confingure.in: Add bfd_elf64_bigmips_vec and | |
4310 | bfd_elf64_littlemips_vec to vector switch. | |
4311 | * configure: Rebuild. | |
4312 | * elf32-mips.c (_bfd_mips_elf_section_from_shdr): New function, | |
4313 | broken out of mips_elf_section_from_shdr. | |
4314 | (mips_elf32_section_from_shdr): Rename from | |
4315 | mips_elf_section_from_shdr. Call new function. | |
4316 | (elf_backend_section_from_shdr): Update name of renamed function. | |
4317 | * elf-bfd.h (struct elf_size_info): Change second parameter of | |
4318 | write_out_phdrs to be const. Likewise for second parameter of | |
4319 | swap_symbol_out. | |
4320 | (struct bfd_elf_section_data): Add rel_hdr2 field. | |
4321 | (bfd_elf32_swap_symbol_in): Change second parameter to be const. | |
4322 | (bfd_elf32_swap_symbol_out): Likewise. | |
4323 | (bfd_elf32_swap_reloc_in): Likewise. | |
4324 | (bfd_elf32_swap_reloc_out): Likewise. | |
4325 | (bfd_elf32_swap_reloca_in): Likewise. | |
4326 | (bfd_elf32_swap_reloca_out): Likewise. | |
4327 | (bfd_elf32_swap_phdr_in): Likewise. | |
4328 | (bfd_elf32_swap_phdr_out): Likewise. | |
4329 | (bfd_elf32_swap_dyn_in): Likewise. | |
4330 | (bfd_elf32_swap_dyn_out): Likewise. | |
4331 | (bfd_elf32_slurp_symbol_table): Declare. | |
4332 | (bfd_elf32_write_shdrs_and_ehdr): Declare. | |
4333 | (bfd_elf32_write_out_phdrs): Declare. | |
4334 | (bfd_elf64_swap_symbol_in): Change second parameter to be const. | |
4335 | (bfd_elf64_swap_symbol_out): Likewise. | |
4336 | (bfd_elf64_swap_reloc_in): Likewise. | |
4337 | (bfd_elf64_swap_reloc_out): Likewise. | |
4338 | (bfd_elf64_swap_reloca_in): Likewise. | |
4339 | (bfd_elf64_swap_reloca_out): Likewise. | |
4340 | (bfd_elf64_swap_phdr_in): Likewise. | |
4341 | (bfd_elf64_swap_phdr_out): Likewise. | |
4342 | (bfd_elf64_swap_dyn_in): Likewise. | |
4343 | (bfd_elf64_swap_dyn_out): Likewise. | |
4344 | (bfd_elf64_slurp_symbol_table): Declare. | |
4345 | (bfd_elf64_write_shdrs_and_ehdr): Declare. | |
4346 | (bfd_elf64_write_out_phdrs): Declare. | |
4347 | (_bfd_mips_elf_section_from_shdr): Declare. | |
4348 | * elf.c (bfd_section_from_shdr): Remove assertion requiring | |
4349 | SHT_REL/SHT_RELA to match use_rela_p. If there is already a reloc | |
4350 | section for the section, add the new one to rel_hdr2. Increment | |
4351 | reloc_count rather than setting it. | |
4352 | * elfcode.h (elf_slurp_symbol_table): Define name as macro. | |
4353 | Remove static declaration. | |
4354 | (elf_write_shdrs_and_ehdr): Define name as macro. | |
4355 | (elf_write_out_phdrs): Likewise. | |
4356 | (elf_swap_ehdr_in, elf_swap_ehdr_out): Declare. | |
4357 | (elf_swap_shdr_in, elf_swap_shdr_out): Declare. | |
4358 | (elf_swap_symbol_in): Change second parameter to be const. | |
4359 | (elf_swap_symbol_out): Likewise. | |
4360 | (elf_swap_ehdr_in, elf_swap_ehdr_out): Likewise. | |
4361 | (elf_swap_shdr_in, elf_swap_shdr_out): Likewise. | |
4362 | (elf_swap_phdr_in, elf_swap_phdr_out): Likewise. | |
4363 | (elf_swap_reloc_in, elf_swap_reloc_out): Likewise. | |
4364 | (elf_swap_reloca_in, elf_swap_reloca_out): Likewise. | |
4365 | (elf_write_out_phdrs): Rename from write_out_phdrs. Change second | |
4366 | parameter to be const. Make non-static. | |
4367 | (elf_write_shdrs_and_ehdr): Rename from write_shdrs_and_ehdr. | |
4368 | Make non-static. | |
4369 | (elf_slurp_symbol_table): Make non-static. | |
4370 | (NAME(_bfd_elf,size_info)): Update names of renamed functions. | |
4371 | * elfxx-target.h (elf_info_to_howto): Define if not defined. | |
4372 | (elf_backend_size_info): Likewise. | |
4373 | (elfNN_bed): Use elf_backend_size_info. | |
4374 | * targets.c (bfd_elf64_bigmips_vec): Declare. | |
4375 | (bfd_elf64_littlemips_vec): Declare. | |
4376 | (bfd_target_vector): Add bfd_elf64_bigmips_vec and | |
4377 | bfd_elf64_littlemips_vec if BFD64 is defined. | |
cf2cd4cf | 4378 | |
d1bf45aa ILT |
4379 | * libbfd.c (bfd_get_file_window): Add cast to fprintf argument. |
4380 | ||
7dd3d45a ILT |
4381 | Tue May 28 11:42:08 1996 Ian Lance Taylor <ian@cygnus.com> |
4382 | ||
07692951 ILT |
4383 | * coff-sh.c (sh_relax_delete_bytes): Insert nop instructions, not |
4384 | zeroes, in alignment holes. | |
4385 | ||
a4322a77 ILT |
4386 | * configure: Rebuild with autoconf 2.10. |
4387 | ||
7dd3d45a ILT |
4388 | * aoutx.h (NAME(aout,find_nearest_line)): Make room for the |
4389 | potential leading underscore in the allocated buffer. | |
4390 | ||
0293d5b0 MM |
4391 | Fri May 24 14:28:38 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
4392 | ||
4393 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not put small common | |
4394 | symbols into .sbss if this is a relocatable link. | |
4395 | ||
a5d0cd50 ILT |
4396 | Thu May 23 12:26:24 1996 Ian Lance Taylor <ian@cygnus.com> |
4397 | ||
4398 | * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Warn about | |
4399 | undefined symbols when creating a shared library. | |
4400 | ||
4401 | Fri May 17 13:54:15 1996 Ian Lance Taylor <ian@cygnus.com> | |
4402 | ||
4403 | * coff-sh.c: Add a bunch of new code and static const arrays to | |
4404 | support aligning loads and stores on four byte memory boundaries. | |
4405 | Also: | |
4406 | (sh_coff_howtos): Add entries for R_SH_CODE, R_SH_DATA and | |
4407 | R_SH_LABEL. | |
4408 | (sh_relax_section): Look for R_SH_CODE relocs. If we find one, | |
4409 | call sh_align_loads. | |
4410 | (sh_relax_delete_bytes): Don't mark R_SH_CODE or R_SH_DATA relocs | |
4411 | as unused. | |
4412 | ||
c403d358 ILT |
4413 | Thu May 16 16:34:13 1996 Ian Lance Taylor <ian@cygnus.com> |
4414 | ||
4415 | * cache.c (bfd_open_file): Unlink the file before opening it for | |
4416 | write. From Marty Leisner <leisner@sdsp.mc.xerox.com>. | |
4417 | ||
4418 | * opncls.c (bfd_fdopenr): Set opened_once. | |
4419 | ||
2f710e17 ILT |
4420 | Tue May 14 12:35:32 1996 Ian Lance Taylor <ian@cygnus.com> |
4421 | ||
ff60fc3a ILT |
4422 | * som.c (som_slurp_reloc_table): Clear external_relocs cache after |
4423 | freeing it. | |
4424 | ||
2f710e17 ILT |
4425 | * libbfd.c: Remove #ifdef FILE_OFFSET_IS_CHAR_INDEX, and compile |
4426 | the code unconditionally. | |
4427 | ||
efb33f6b ILT |
4428 | Mon May 13 19:51:37 1996 Ian Lance Taylor <ian@cygnus.com> |
4429 | ||
4430 | * libcoff-in.h (struct pei_section_tdata): Define structure. | |
4431 | (pei_section_data): Define macro. | |
4432 | * libcoff.h: Rebuild. | |
4433 | * coffcode.h (coff_set_alignment_hook): If COFF_IMAGE_WITH_PE, | |
4434 | store s_paddr field in pei_section_data. | |
4435 | (coff_compute_section_file_positions): Use pei_section_data rather | |
4436 | than _cooked_size, and don't overwrite an existing value. | |
4437 | (coff_write_object_contents): If COFF_OBJ_WITH_PE, set s_paddr to | |
4438 | 0. If COFF_IMAGE_WITH_PE, set s_paddr to pei_section_data. | |
4439 | * peicode.h (coff_bfd_copy_private_section_data): Define if | |
4440 | COFF_IMAGE_WITH_PE. | |
4441 | (pe_bfd_copy_private_section_data): New static function if | |
4442 | COFF_IMAGE_WITH_PE. | |
4443 | ||
5ecd6d7f ILT |
4444 | Wed May 8 16:10:38 1996 Ian Lance Taylor <ian@cygnus.com> |
4445 | ||
db1e2aa7 ILT |
4446 | * srec.c (srec_set_arch_mach): Write as a function rather than a |
4447 | macro definition. | |
4448 | ||
5ecd6d7f ILT |
4449 | * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): If an archive has |
4450 | no map, just check each member in turn to see whether it is | |
4451 | required. | |
4452 | ||
aefee5c8 MM |
4453 | Wed May 8 09:17:34 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
4454 | ||
4455 | * ppcboot.c (ppcboot_object_p): Check for type 0x41 in partition | |
4456 | table. Call BFD_ASSERT to validate header size, instead of | |
4457 | calling fatal. | |
4458 | (ppcboot_bfd_print_private_bfd_data): Put quotes around partition | |
4459 | name. | |
4460 | ||
0d1fcbbb MM |
4461 | Tue May 7 16:10:19 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
4462 | ||
4463 | * ppcboot.c: New target for looking at PPCbug boot records. | |
4464 | ||
4465 | * config{ure.in,.bfd}: Add support for ppcboot target. | |
4466 | * targets.c: Ditto. | |
4467 | * configure: Regenerate. | |
cf2cd4cf | 4468 | |
f4597f8c JL |
4469 | Tue May 7 11:15:19 1996 Jeffrey A Law (law@cygnus.com) |
4470 | ||
4471 | * coff-h8300.c (howto_table): Update names to match recent | |
4472 | changes to include/coff/internal.h. Fix minor errors in the | |
4473 | existing relocs. Add R_MOVL1 and R_MOVL2. | |
4474 | (rtype2howto): Similarly. | |
4475 | (h8300_reloc16_estimate): Rewrite to simplify, fix bugs in the | |
4476 | existing relaxing code and peform more relaxing. | |
4477 | (h8300_reloc16_extra_cases): Likewise. | |
4478 | ||
0dc70e1a JL |
4479 | Mon May 6 18:24:09 1996 Jeffrey A Law (law@cygnus.com) |
4480 | ||
4481 | * reloc16.c (bfd_coff_reloc16_get_value): Handle common | |
4482 | symbols correctly. | |
4483 | ||
d1b8ccb0 PS |
4484 | Sat May 4 05:08:45 1996 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
4485 | ||
4486 | * elfcode.h (elf_object_p): Reject generic ELF target if | |
4487 | e_machine matches an alternate machine code in a specific backend. | |
4488 | ||
4489 | * netbsd-core.c (netbsd_core_vec): Remove initializer for | |
4490 | obsolete align_power_min field. | |
4491 | ||
c9f5444e JL |
4492 | Fri May 3 13:07:35 1996 Jeffrey A Law (law@cygnus.com) |
4493 | ||
4494 | * coff-h8300.c (reloc_howto_type): Add howto entry for | |
4495 | R_PCRWORD_B. | |
4496 | (rtype2howto): Handle R_PCRWORD_B. | |
4497 | (h8300_reloc16_extra_cases): Handle R_PCRWORD_B. | |
4498 | (h8300_reloc_16_estimate): Likewise. Try to turn a 16bit | |
4499 | pc-relative branch (R_PCRWORD) into an 8bit pc-relative | |
4500 | branch (R_PCWORD_B). | |
4501 | ||
4ad842aa ILT |
4502 | Fri May 3 10:47:41 1996 Ian Lance Taylor <ian@cygnus.com> |
4503 | ||
340d654f ILT |
4504 | * aoutx.h (translate_from_native_sym_flags): Set the section for |
4505 | BSF_CONSTRUCTOR symbols. | |
4506 | ||
4ad842aa ILT |
4507 | * cofflink.c (_bfd_coff_link_input_bfd): Correct setting of |
4508 | last_bf_index. | |
4509 | ||
9c7a5748 DE |
4510 | Wed May 1 18:39:32 1996 Doug Evans <dje@canuck.cygnus.com> |
4511 | ||
4512 | * coffcode.h (coff_write_object_contents): In comdat section lookup, | |
4513 | stop looking when section is found. | |
4514 | ||
622c93a3 ILT |
4515 | Wed May 1 14:17:57 1996 Ian Lance Taylor <ian@cygnus.com> |
4516 | ||
e8f3bb64 | 4517 | * coffcode.h (STRING_SIZE_SIZE): Define. |
9aac8e83 ILT |
4518 | (styp_to_sec_flags): Handle long symbol names when looking for the |
4519 | section symbol. | |
e8f3bb64 ILT |
4520 | (bfd_coff_backend_data): Add _bfd_coff_long_section_names field. |
4521 | (bfd_coff_long_section_names): Define. | |
4522 | (coff_write_object_contents): Handle long section names. | |
4523 | (bfd_coff_std_swap_table): Initialize new field. | |
4524 | * libcoff.h: Rebuild. | |
4525 | * coffgen.c (make_a_section_from_file): Handle long section | |
4526 | names. | |
4527 | (coff_write_symbols): Handle long section names. | |
4528 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. | |
4529 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
4530 | * pe-arm.c (COFF_LONG_SECTION_NAMES): Define. | |
4531 | * pei-arm.c (COFF_LONG_SECTION_NAMES): Define. | |
4532 | * pe-i386.c (COFF_LONG_SECTION_NAMES): Define. | |
4533 | * pei-i386.c (COFF_LONG_SECTION_NAMES): Define. | |
4534 | * pe-ppc.c (COFF_LONG_SECTION_NAMES): Define. | |
4535 | * pei-ppc.c (COFF_LONG_SECTION_NAMES): Define. | |
4536 | ||
622c93a3 ILT |
4537 | * bout.c (b_out_callback): Set lma of sections. |
4538 | (b_out_bfd_get_relocated_section_contents): Rename in_abfd | |
4539 | parameter to output_bfd. Used input_bfd instead of output_bfd in | |
4540 | several places. | |
4541 | ||
6b725f83 ILT |
4542 | Tue Apr 30 17:56:39 1996 Ian Lance Taylor <ian@cygnus.com> |
4543 | ||
b7d1158a ILT |
4544 | * aoutx.h (translate_from_native_sym_flags): Don't create |
4545 | SEC_CONSTRUCTOR sections. | |
4546 | * ecoff.c (ecoff_set_symbol_info): Likewise. | |
4547 | ||
6b725f83 ILT |
4548 | * elf32-mips.c (mips_elf_copy_private_bfd_data): Copy elf_gp. |
4549 | From Don Bowman <bowman@waterloo.hp.com>. | |
4550 | ||
e28a1e77 DE |
4551 | Tue Apr 30 17:06:32 1996 Doug Evans <dje@canuck.cygnus.com> |
4552 | ||
4553 | * coff-arm.c (armcoff_little_vec): If COFF_WITH_PE is defined, add | |
4554 | SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags. | |
4555 | ||
abec70b9 ILT |
4556 | Mon Apr 29 13:15:17 1996 Ian Lance Taylor <ian@cygnus.com> |
4557 | ||
4558 | * elf32-mips.c (struct mips_elf_link_hash_entry): Add | |
4559 | mips_32_relocs field. | |
4560 | (mips_elf_link_hash_newfunc): Initialize mips_32_relocs field. | |
4561 | (mips_elf_relocate_section): Copy R_MIPS_REL32 and R_MIPS_32 | |
4562 | relocs against a global symbol which is not defined in a regular | |
4563 | file. | |
4564 | (mips_elf_check_relocs): For a R_MIPS_REL32 or R_MIPS_32 reloc | |
4565 | against a global symbol, increment mips_32_relocs. | |
4566 | (mips_elf_adjust_dynamic_symbol): If mips_32_relocs is set, and | |
4567 | the symbol is not defined in a regular file, make room in the | |
4568 | .rel.dyn section. | |
4569 | ||
ecba7a3a ILT |
4570 | Fri Apr 26 18:00:37 1996 Ian Lance Taylor <ian@cygnus.com> |
4571 | ||
656c5b6d ILT |
4572 | * ecoff.c (ecoff_compute_section_file_positions): Track the real |
4573 | file position and the virtual file position separately. Set | |
4574 | filepos information bsaed on the real file position. | |
4575 | (_bfd_ecoff_set_section_contents): Handle .lib sections like the | |
4576 | Jan 23 change to coffcode.h. | |
4577 | ||
ecba7a3a ILT |
4578 | * som.c (som_slurp_symbol_table): Set the symbol count to the |
4579 | number of BFD symbols created. | |
4580 | ||
e25a7988 MM |
4581 | Fri Apr 26 12:34:29 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
4582 | ||
4583 | * elf32-ppc.c (ppc_elf_check_relocs): Forward relocations to the | |
4584 | output file if linking shared objects. Loop to check all relocs, | |
4585 | rather than returning false on first error. | |
4586 | ||
5c28a96e MM |
4587 | Thu Apr 25 13:25:12 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
4588 | ||
3f7ca26b MM |
4589 | * elf32-ppc.c (ppc_elf_create_linker_section): Add PLT case. |
4590 | (ppc_elf_additional_program_headers): If .interp section, bump # | |
4591 | of program headers by 1. | |
4592 | (ppc_elf_adjust_dynamic_symbol): Flesh out support. | |
4593 | (ppc_elf_size_dynamic_sections): Add support for .plt section. | |
4594 | (ppc_elf_check_relocs): Print out filename in debug code. Enable | |
4595 | PLT support. | |
4596 | (ppc_elf_finish_dynamic_symbol): Add support for PLT's, beef up | |
4597 | debug output. | |
4598 | (ppc_elf_relocate_section): If the output section isn't defined, | |
4599 | don't abort, just give an error message. | |
4600 | ||
5c28a96e MM |
4601 | * elflink.c (_bfd_elf_create_dynamic_sections): If the section |
4602 | being created is .sdata or .sdata2, don't make the symbol dynamic. | |
4603 | ||
f5d65485 ILT |
4604 | Wed Apr 24 14:04:07 1996 Ian Lance Taylor <ian@cygnus.com> |
4605 | ||
4606 | * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through the | |
4607 | members of an archive for dynamic objects with no symbols, and | |
4608 | pass them directly to check_archive_element. | |
4609 | (xcoff_link_check_ar_symbols): Pass dynamic objects to | |
4610 | xcoff_link_check_dynamic_ar_symbols. | |
4611 | (xcoff_link_check_dynamic_ar_symbols): New static function. | |
4612 | ||
4613 | * coff-rs6000.c (rs6000coff_vec): Change BFD_JUMP_TABLE_DYNAMIC | |
4614 | from _bfd_nodynamic to _bfd_xcoff. | |
4615 | * libcoff-in.h (_bfd_xcoff_get_dynamic_symtab_upper_bound): | |
4616 | Declare. | |
4617 | (_bfd_xcoff_canonicalize_dynamic_symtab): Declare. | |
4618 | (_bfd_xcoff_get_dynamic_reloc_upper_bound): Declare. | |
4619 | (_bfd_xcoff_canonicalize_dynamic_reloc): Declare. | |
4620 | * libcoff.h: Rebuild. | |
4621 | * xcofflink.c (xcoff_swap_ldrel_in): New static function. | |
4622 | (xcoff_get_section_contents): New static function. | |
4623 | (_bfd_xcoff_get_dynamic_symtab_upper_bound): New function. | |
4624 | (_bfd_xcoff_canonicalize_dynamic_symtab): New function. | |
4625 | (_bfd_xcoff_get_dynamic_reloc_upper_bound): New function. | |
4626 | (xcoff_dynamic_reloc): New static variable. | |
4627 | (_bfd_xcoff_canonicalize_dynamic_reloc): New function. | |
4628 | (xcoff_link_add_dynamic_symbols): Use xcoff_get_section_contents. | |
cf2cd4cf | 4629 | |
f5d65485 ILT |
4630 | Tue Apr 23 12:48:42 1996 Ian Lance Taylor <ian@cygnus.com> |
4631 | ||
4632 | * coff-sparc.c (bfd_coff_generic_reloc): Return bfd_reloc_ok even | |
4633 | if reloc_entry->addend is not 0. | |
4634 | (CALC_ADDEND): Just set the addend to reloc.r_offset. | |
4635 | ||
34249b2f DE |
4636 | Mon Apr 22 18:29:01 1996 Doug Evans <dje@canuck.cygnus.com> |
4637 | ||
4638 | * elf32-sparc.c (_bfd_sparc_elf_howto_table): Fix spelling of | |
4639 | R_SPARC_GLOB_JMP. | |
4640 | * elf64-sparc.c (sparc64_elf_howto_table): Likewise. | |
4641 | Add entries for R_SPARC_[56]. | |
4642 | (sparc_reloc_map): Add entries for R_SPARC_[56]. | |
4643 | ||
af50cd91 ILT |
4644 | Mon Apr 22 15:07:24 1996 Ian Lance Taylor <ian@cygnus.com> |
4645 | ||
1726b8f0 ILT |
4646 | Optimize linking of stabs in sections as used in ELF and COFF. |
4647 | * stabs.c: New file. | |
4648 | * libbfd-in.h (_bfd_link_section_stabs): Declare. | |
4649 | (_bfd_write_section_stabs): Declare. | |
4650 | (_bfd_write_stab_strings): Declare. | |
4651 | * libbfd.h: Rebuild. | |
4652 | * libcoff-in.h (struct coff_section_tdata): Add stab_info field. | |
4653 | (struct coff_link_hash_table): Add stab_info field. | |
4654 | * libcoff.h: Rebuild. | |
4655 | * cofflink.c (_bfd_coff_link_hash_table_init): Initialize | |
4656 | stab_info field. | |
4657 | (coff_link_add_symbols): Call _bfd_link_section_stabs if | |
4658 | appropriate. | |
4659 | (_bfd_coff_final_link): Write out stab strings hash table. | |
4660 | (_bfd_coff_link_input_bfd): Handle optimized stabs sections. | |
4661 | * coff-ppc.c (ppc_bfd_coff_final_link): Write out stab strings | |
4662 | hash table. | |
4663 | * elf-bfd.h (struct elf_link_hash_table): Add stab_info field. | |
4664 | (struct bfd_elf_section_data): Add stab_info field. | |
4665 | * elf.c (_bfd_elf_link_hash_table_init): Initialize stab_info | |
4666 | field. | |
4667 | * elflink.h (elf_link_add_object_symbols): If appropriate, call | |
4668 | _bfd_link_section_stabs. | |
4669 | (elf_bfd_final_link): Write out stab strings hash table. | |
4670 | (elf_link_input_bfd): Handle optimized stabs sections. | |
4671 | * reloc.c (_bfd_final_link_relocate): Check address against | |
4672 | _raw_size rather than _cooked_size. | |
4673 | * Makefile.in: Rebuild dependencies. | |
4674 | (BFD_LIBS): Add stabs.o | |
4675 | (BFD_LIBS_CFILES): Add stabs.c. | |
4676 | ||
4677 | * VERSION: Increment for bfdlink.h change. | |
4678 | ||
af50cd91 ILT |
4679 | * coffgen.c (coff_renumber_symbols): Correct handling of |
4680 | BSF_NOT_AT_END common symbols. | |
4681 | ||
f9fa5df3 ILT |
4682 | Fri Apr 19 19:21:56 1996 Ian Lance Taylor <ian@cygnus.com> |
4683 | ||
4684 | * coff-ppc.c (record_toc): Add cast to avoid warning. | |
4685 | (ppc_allocate_toc_section): Likewise. | |
4686 | (coff_ppc_relocate_section): Remove ANSI C string concatenation. | |
4687 | (ppc_coff_reloc_type_lookup): Remove unreached code. | |
4688 | * coffcode.h (coff_write_object_contents): Don't take the address | |
4689 | of an array. | |
4690 | * peicode.h (pe_print_idata): Add casts to avoid warning. | |
4691 | (pe_print_edata): Likewise. | |
4692 | (pe_print_reloc): Remove ANSI C string concatenation. | |
4693 | ||
d6e0e2f7 ILT |
4694 | Thu Apr 18 18:51:18 1996 Ian Lance Taylor <ian@cygnus.com> |
4695 | ||
4696 | * libcoff-in.h (struct coff_final_link_info): Add last_bf_index | |
4697 | and last_bf fields. | |
4698 | * libcoff.h: Rebuild. | |
4699 | * coffswap.h (coff_swap_aux_in): Swap endndx field for C_FCN | |
4700 | symbols. | |
4701 | (coff_swap_aux_out): Likewise. | |
4702 | * peicode.h (coff_swap_aux_in): Likewise. | |
4703 | (coff_swap_aux_out): Likewise. | |
4704 | * coffgen.c (coff_pointerize_aux): Check endndx field for C_FCN | |
4705 | symbols. | |
4706 | * cofflink.c (_bfd_coff_final_link): Initialize last_bf_index | |
4707 | field. | |
4708 | (_bfd_coff_link_input_bfd): Check endndx field for C_FCN symbols. | |
4709 | Fix up .bf endndx link fields. | |
4710 | * coff-ppc.c (ppc_bfd_coff_final_link): Initialize last_bf_index | |
4711 | field. | |
4712 | * xcofflink.c (xcoff_link_input_bfd): Check endndx field for C_FCN | |
4713 | symbols. | |
4714 | ||
221d1e19 MM |
4715 | Wed Apr 17 12:08:24 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
4716 | ||
4717 | * pe{,i}-ppc.c (PPC_PE): Define instead of PPC, so that compiling | |
4718 | on Solaris PowerPC systems doesn't get confused. | |
4719 | ||
4720 | * ccffcode.h (coff_write_object_contents): Use #ifdef PPC_PE, not | |
4721 | #ifdef PPC. | |
4722 | ||
4723 | * elfcore.h (bfd_prstatus, bfd_fpregset): Add thread argument. | |
4724 | (elf_corefile_note): If HAVE_SYS_PROCFS_H is not defined, don't | |
4725 | update did_reg and did_reg2. | |
4726 | ||
8f9a56c6 ILT |
4727 | Wed Apr 17 13:07:37 1996 Ian Lance Taylor <ian@cygnus.com> |
4728 | ||
f97fca78 ILT |
4729 | * xcofflink.c (xcoff_link_input_bfd): Check for TOC overflow. |
4730 | ||
8f9a56c6 ILT |
4731 | * linker.c (_bfd_generic_link_add_one_symbol): When calling the |
4732 | callback routines, pass h->root.string rather than name, in case | |
4733 | copy is true and name is transient. | |
4734 | ||
603fdf16 SG |
4735 | Tue Apr 16 16:36:38 1996 Stu Grossman (grossman@lisa.cygnus.com) |
4736 | ||
4737 | * elfcore.h: Add support for core files with multiple threads. | |
4738 | (Primarily for Solaris.) | |
4739 | ||
a2d914e1 ILT |
4740 | Tue Apr 16 13:44:08 1996 Ian Lance Taylor <ian@cygnus.com> |
4741 | ||
cdf23557 ILT |
4742 | * aoutx.h (NAME(aout,squirt_out_relocs)): Don't do anything if |
4743 | section->orelocation is NULL. | |
4744 | ||
a2d914e1 ILT |
4745 | * coffgen.c (bfd_coff_get_syment): New function. |
4746 | (bfd_coff_get_auxent): New function. | |
4747 | * bfd-in.h (bfd_coff_get_syment): Declare. | |
4748 | (bfd_coff_get_auxent): Declare. | |
4749 | * bfd-in2.h: Rebuild. | |
4750 | ||
5cf36a32 ILT |
4751 | Mon Apr 15 19:06:59 1996 Ian Lance Taylor <ian@cygnus.com> |
4752 | ||
4753 | * elf32-mips.c (struct mips_hi16): Define. | |
4754 | (mips_hi16_addr, mips_hi16_addend): Remove. | |
4755 | (mips_hi16_list): New static variable. | |
4756 | (mips_elf_hi16_reloc): Maintain a list of unmatched HI16 relocs. | |
4757 | (mips_elf_lo16_reloc): Process mips_hi16_list. | |
4758 | (mips_elf_relocate_section): Permit an arbitrary number of HI16 | |
4759 | relocs before the associated LO16 reloc. | |
4760 | ||
b7fce5be ILT |
4761 | Wed Apr 10 00:23:53 1996 Ian Lance Taylor <ian@cygnus.com> |
4762 | ||
176512da ILT |
4763 | * versados.c (versados_scan): Check bfd_alloc return value. |
4764 | (versados_object_p): Check all bfd_read return values. Require | |
4765 | that lang field be less than 10, to avoid confusion with Intel Hex | |
4766 | files. | |
4767 | ||
18de3f19 ILT |
4768 | * libaout.h (WRITE_HEADERS): Write out the relocs even if there |
4769 | aren't any symbols. | |
4770 | * aoutx.h (NAME(aout,swap_std_reloc_out)): Set r_index to N_ABS, | |
4771 | not 0, for an absolute symbol. | |
4772 | (NAME(aout,swap_ext_reloc_out)): Likewise. | |
4773 | ||
66ab4152 ILT |
4774 | * ihex.c (ihex_scan): Accept a length of 4 for record type 5. |
4775 | (ihex_write_object_contents): For a large start address, output | |
4776 | the full 32 bit address in record type 5. | |
4777 | ||
b7fce5be ILT |
4778 | * ieee.c (ieee_write_byte): Change second parameter from bfd_byte |
4779 | to int to avoid promotion problems in prototype. | |
4780 | ||
f1b45745 ILT |
4781 | Tue Apr 9 11:44:21 1996 Ian Lance Taylor <ian@cygnus.com> |
4782 | ||
f400f358 ILT |
4783 | * configure.host: Use ${srcdir} when looking for picfrag. |
4784 | ||
3d9a5986 ILT |
4785 | * configure.host: Switch on ${libdir}, not $(libdir). From |
4786 | alan@spri.levels.unisa.edu.au (Alan Modra). | |
4787 | ||
f1b45745 ILT |
4788 | * aoutx.h (aout_link_add_symbols): Always call add_dynamic_symbols |
4789 | entry point, not just for DYNAMIC objects. | |
4790 | * sunos.c (sunos_add_dynamic_symbols): Always call | |
4791 | sunos_create_dynamic_sections. If called with a non DYNAMIC | |
4792 | object, don't do anything else. | |
4793 | (sunos_add_one_symbol): Don't call sunos_create_dynamic_sections. | |
4794 | ||
6f21f2e3 ILT |
4795 | Mon Apr 8 12:09:36 1996 Ian Lance Taylor <ian@cygnus.com> |
4796 | ||
639b5a09 ILT |
4797 | * configure.in: Permit --enable-shared to specify a list of |
4798 | directories. | |
4799 | * configure: Rebuild. | |
4800 | ||
6f21f2e3 ILT |
4801 | * configure.host: Set HLDFLAGS and SHLIB_CFLAGS for *-dec-osf* |
4802 | host when configuring with --enable-shard. | |
4803 | ||
3f5f565b ILT |
4804 | Fri Apr 5 12:24:13 1996 Ian Lance Taylor <ian@cygnus.com> |
4805 | ||
1ac75f5c ILT |
4806 | * config.bfd: Add i[345]86-*-freebsdelf* target; from John Polstra |
4807 | <jdp@polstra.com>. | |
4808 | ||
1a9951a9 ILT |
4809 | * linker.c (link_action): For WARN_ROW/warn, use MWARN, not CYCLE, |
4810 | to avoid crashing in bfd_hash_replace. | |
4811 | ||
f1ac3acb | 4812 | * sysdep.h: Use #ifdef, not #if. |
3f5f565b | 4813 | |
eb5f58e0 ILT |
4814 | Thu Apr 4 23:32:23 1996 Ian Lance Taylor <ian@cygnus.com> |
4815 | ||
4816 | * config.in: Rebuild. | |
4817 | ||
ab1aa5cd FF |
4818 | Thu Apr 4 18:49:09 1996 Fred Fish <fnf@cygnus.com> |
4819 | ||
4820 | * configure.in (mips-sony-bsd*): Fix typo in AC_DEFINE. | |
4821 | (AC_CHECK_HEADERS): Check for sys/time.h | |
4822 | (AC_HEADER_TIME): Add macro. | |
4823 | * configure: Rebuild. | |
4824 | * sysdep.h: Use TIME_WITH_SYS_TIME and HAVE_SYS_TIME_H | |
4825 | to control what combination of <time> and <sys/time.h> | |
4826 | get included. | |
cf2cd4cf | 4827 | |
d1f74cd2 DE |
4828 | Tue Apr 2 13:11:53 1996 Doug Evans <dje@canuck.cygnus.com> |
4829 | ||
4830 | * aoutf1.h (sunos_32_set_arch_mach): Handle M_SPARCLET. | |
4831 | (aout_32_sunos4_write_object_contents): Likewise. | |
4832 | * aoutx.h (NAME(aout,machine_type)): Handle | |
4833 | bfd_mach_sparc_{sparclet,sparclite}. | |
4834 | * archures.c (bfd_mach_sparc_{sparclet,sparclite}): Define. | |
4835 | (bfd_mach_sparc_v9_p): Update. | |
4836 | * cpu-sparc.c (arch_info_struct): Add entries for sparclet,sparclite. | |
4837 | * libaout.h (enum machine_type): Add M_SPARCLET. | |
4838 | * sunos.c (MACHTYPE_OK): Define. | |
4839 | * bfd-in2.h: Regenerated. | |
4840 | ||
1dad72bd ILT |
4841 | Tue Apr 2 00:33:18 1996 Ian Lance Taylor <ian@cygnus.com> |
4842 | ||
19bfbcbe ILT |
4843 | * elf-bfd.h (struct elf_link_hash_table): Add hgot field. |
4844 | * elf.c (_bfd_elf_link_hash_table_init): Initialize hgot field. | |
4845 | * elflink.c (_bfd_elf_create_got_section): Store the | |
4846 | _GLOBAL_OFFSET_TABLE_ hash table entry in the hgot field. | |
4847 | * elf32-sparc.c (elf32_sparc_check_relocs): If the size of the | |
4848 | global offset table goes over 0x1000, set the value of | |
4849 | _GLOBAL_OFFSET_TABLE_ to 0x1000 into the section. | |
4850 | (elf32_sparc_relocate_section): Subtract the offset of | |
4851 | _GLOBAL_OFFSET_TABLE_ when handling GOT relocations. | |
4852 | ||
1dad72bd ILT |
4853 | * elfcode.h: Don't include <string.h>. |
4854 | ||
ca4e2190 JL |
4855 | Mon Apr 1 10:39:24 1996 Jeffrey A Law (law@cygnus.com) |
4856 | ||
4857 | * linker.c (_bfd_generic_link_hash_newfunc): Renamed from | |
4858 | generic_link_hash_newfunc. All references changed. | |
4859 | * genlink.h (_bfd_generic_link_hash_newfunc): Declaration | |
4860 | moved here from libbfd-in.h. | |
4861 | * libbfd-in.h: Corresponding changes. | |
4862 | * libbfd.h: Regenerated. | |
4863 | ||
ce6a7731 ILT |
4864 | Mon Apr 1 12:35:36 1996 Ian Lance Taylor <ian@cygnus.com> |
4865 | ||
aad53b0d ILT |
4866 | * aoutx.h (aout_link_input_section_std): When reporting an |
4867 | overflow error, use the name of the symbol in the hash table if | |
4868 | available. | |
4869 | (aout_link_input_section_ext): Likewise. | |
4870 | ||
ce6a7731 ILT |
4871 | * elflink.h (elf_adjust_dynamic_symbol): If a common symbol got |
4872 | defined in a regular file, set ELF_LINK_HASH_DEF_REGULAR. | |
4873 | ||
323b430f SC |
4874 | Sun Mar 31 01:58:41 1996 steve chamberlain <sac@slash.cygnus.com> |
4875 | ||
4876 | * peicode.h (coff_swap_aouthdr_out): Delete test for .junk. | |
4877 | * coffcode.h (coff_compute_section_file_positions): Likewise. | |
4878 | (coff_write_object_contents): Likewise. | |
cf2cd4cf | 4879 | |
7fc1cd16 ILT |
4880 | Fri Mar 29 12:44:36 1996 Ian Lance Taylor <ian@cygnus.com> |
4881 | ||
5a28331f ILT |
4882 | * section.c (SEC_LINK_ONCE): Define. |
4883 | (SEC_LINK_DUPLICATES): Define. | |
4884 | (SEC_LINK_DUPLICATES_DISCARD): Define. | |
4885 | (SEC_LINK_DUPLICATES_ONE_ONLY): Define. | |
4886 | (SEC_LINK_DUPLICATES_SAME_SIZE): Define. | |
4887 | (SEC_LINK_DUPLICATES_SAME_CONTENTS): Define. | |
4888 | * bfd-in2.h: Rebuild. | |
4889 | * coffcode.h (sec_to_styp_flags): If COFF_WITH_PE, turn | |
4890 | SEC_LINK_ONCE into IMAGE_SCN_LNK_COMDAT. | |
4891 | (styp_to_sec_flags): If COFF_WITH_PE, turn IMAGE_SCN_LNK_REMOVE | |
4892 | into SEC_EXCLUDE. If IMAGE_SCN_LNK_COMDAT is set, set | |
4893 | SEC_LINK_ONCE, and look through the symbol table for the setting | |
4894 | for SEC_LINK_DUPLICATES. | |
4895 | (coff_write_object_contents): If COFF_WITH_PE, if SEC_LINK_ONCE is | |
4896 | set for a section, find the section symbol in the symbol table, | |
4897 | and set the aux entry based on SEC_LINK_DUPLICATES. | |
4898 | * coffgen.c (coff_print_symbol): Add a space before "checksum". | |
4899 | * coff-arm.c (armcoff_big_vec): If COFF_WITH_PE is defined, add | |
4900 | SEC_LINK_ONCE and SEC_LINK_DUPLICATES to section_flags. | |
4901 | * coff-i386.c (i386coff_vec): Likewise. | |
4902 | * coff-ppc.c (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise. | |
4903 | ||
7fc1cd16 ILT |
4904 | * VERSION: Bump to 2.6.1. |
4905 | * Makefile.in (stamp-h): Depend upon VERSION. | |
4906 | ||
9399a257 JL |
4907 | Thu Mar 28 23:48:49 1996 Jeffrey A Law (law@cygnus.com) |
4908 | ||
4909 | * libbfd-in.h (generic_link_hash_newfunc): Add declaration. | |
4910 | * libbfd.h: Rebuilt. | |
4911 | * linker.c (generic_link_hash_newfunc): No longer static. | |
4912 | * coffcode.h (coff_bfd_link_hash_create): Allow specific targets | |
4913 | to override. | |
4914 | * coff-h8300.c: Add two derived hash tables and their associated | |
4915 | funtions and #defines for use by the h8300 linker. | |
4916 | (h8300_reloc16_extra_cases, case R_MEM_INDIRECT): Create entries in | |
4917 | the function vector as needed. Place the address of the function | |
4918 | vector entry in the location specified by the R_MEM_INDIRECT reloc. | |
4919 | Rewrite the vectors section contents as necessary. | |
cf2cd4cf | 4920 | (h8300_bfd_link_add_symbols): New function for the h8300 linker. |
9399a257 JL |
4921 | (coff_bfd_link_add_symbols): Define to use h8300 specific version. |
4922 | (coff_bfd_link_hash_table_create): Likewise. | |
4923 | ||
506f2bb4 ILT |
4924 | Thu Mar 28 17:44:08 1996 Ian Lance Taylor <ian@cygnus.com> |
4925 | ||
4926 | * libhppa.h: If gcc 2.7 or higher, declare all the functions with | |
4927 | __attribute__ ((__unused__)) so that -Wall doesn't warn about | |
4928 | them. | |
4929 | (hppa_rebuild_insn): Pass pointer to correct type to | |
4930 | low_sign_unext and dis_assemble_21. | |
4931 | ||
05a84ae1 DE |
4932 | Thu Mar 28 11:00:36 1996 Doug Evans <dje@canuck.cygnus.com> |
4933 | ||
4934 | * config.bfd (sparc64-{sysv4*,solaris2*}): Delete. | |
4935 | Stick with sparc-*-{sysv4*,solaris2*}. | |
4936 | ||
919cf4b5 ILT |
4937 | Wed Mar 27 10:43:34 1996 Ian Lance Taylor <ian@cygnus.com> |
4938 | ||
8230f31c ILT |
4939 | * peicode.h (coff_swap_aux_in): Swap in extra PE x_scn fields. |
4940 | (coff_swap_aux_out): Swap out extra PE x_scn fields. | |
4941 | * coffswap.h (coff_swap_aux_in): Zero out extra PE x_scn fields. | |
4942 | * coffgen.c (coff_print_symbol): If any of the extra PE x_scn | |
4943 | fields is non-zero, print them. | |
4944 | ||
9addd1d4 ILT |
4945 | * coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE |
4946 | ifdef. Remove unused variables. | |
4947 | (ppc_record_data_in_toc_entry): Ifdef out. Removed unused | |
4948 | variables. | |
4949 | (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef. | |
4950 | (get_symbol_value): Ifdef out. | |
4951 | (pe_ppc_reloc): Ifdef out. Remove unused variables. | |
4952 | (coff_ppc_relocate_section): Remove unused variables. Make | |
4953 | fprintf strings and argument types correspond. Put before_addr in | |
4954 | DEBUG_RELOC ifdef. | |
ff0e4a93 ILT |
4955 | (dump_toc): Make fprintf strings and argument types correspond. |
4956 | (ppc_process_before_allocation): Remove unused variables. Always | |
4957 | return a value. | |
9addd1d4 ILT |
4958 | (ppc_reflo_reloc): Ifdef out. |
4959 | (ppc_addr32nb_reloc): Ifdef out. | |
4960 | (ppc_coff_rtype2howto): Make fprintf strings and argument types | |
4961 | correspond. | |
4962 | (coff_ppc_rtype_to_howto): Likewise. | |
4963 | (ppc_coff_swap_sym_in_hook): Remove unused variables. | |
4964 | ||
4965 | * peicode.h (pe_print_idata): Move otherwise unused variables into | |
4966 | the #ifdef where they are used. Always return a value. | |
ff0e4a93 ILT |
4967 | (pe_print_edata): Make fprintf strings and argument types |
4968 | correspond. Always return a value. | |
9addd1d4 ILT |
4969 | (pe_print_pdata): Removed unused variable addr_value. Always |
4970 | return a value. | |
4971 | (pe_print_reloc): Remove unused variable onaline. Make fprintf | |
ff0e4a93 | 4972 | strings and argument types correspond. Always return a value. |
9addd1d4 ILT |
4973 | |
4974 | * elf32-ppc.c (ppc_elf_fake_sections): Return true. | |
4975 | (ppc_elf_finish_dynamic_symbol): Move definition of unused | |
4976 | variable rela inside #if 0 section where it is used. | |
4977 | ||
c877bdf1 ILT |
4978 | * ns32k.h: New file. |
4979 | * cpu-ns32k.h: Include ns32k.h. Rename externally visible | |
4980 | functions to start with _bfd_. | |
4981 | * aout-ns32k.c: Include ns32k.h. Change references to renamed | |
4982 | functions in cpu-ns32k.h. | |
4983 | * Makefile.in: Rebuild dependencies. | |
4984 | (HFILES): Add ns32k.h. | |
4985 | ||
ff0e4a93 ILT |
4986 | * section.c (struct sec): Add linker_mark field. Change |
4987 | user_set_vma and reloc_done to be single bit fields. | |
4988 | (STD_SECTION): Update accordingly. | |
7ec49f91 ILT |
4989 | * bfd-in2.h: Rebuild. |
4990 | * aoutx.h (NAME(aout,final_link)): Mark sections included in the | |
4991 | link. | |
4992 | (aout_link_input_bfd): Don't link unmarked sections. | |
4993 | * cofflink.c (_bfd_coff_final_link): Mark sections included in the | |
4994 | link. | |
4995 | (_bfd_coff_link_input_bfd): Don't link unmarked sections. | |
4996 | * coff-ppc.c (ppc_bfd_coff_final_link): Mark sections included in | |
4997 | the link. | |
4998 | * elflink.h (elf_bfd_final_link): Mark sections included in the | |
4999 | link. | |
5000 | (elf_link_input_bfd): Don't link unmarked sections. | |
5001 | * xcofflink.c (_bfd_xcoff_bfd_final_link): Mark sections included | |
5002 | in the link. | |
5003 | (xcoff_link_input_bfd): Don't link unmarked sections. | |
5004 | ||
919cf4b5 ILT |
5005 | * coffswap.h (coff_swap_scnhdr_out): Include section name in |
5006 | overflow error messages. | |
5007 | ||
986cf3b8 ILT |
5008 | Tue Mar 26 15:46:18 1996 Ian Lance Taylor <ian@cygnus.com> |
5009 | ||
fd681dcd ILT |
5010 | * bfd.c (_bfd_default_error_handler): If _bfd_error_program_name |
5011 | is not set, print "BFD: " before the error message. | |
5012 | ||
986cf3b8 ILT |
5013 | * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From |
5014 | Miles Bader <miles@gnu.ai.mit.edu>. | |
5015 | * configure: Rebuild. | |
5016 | ||
3998d526 ILT |
5017 | Fri Mar 22 12:17:00 1996 Ian Lance Taylor <ian@cygnus.com> |
5018 | ||
c3dffbd7 ILT |
5019 | * xcofflink.c (xcoff_link_input_bfd): Fix scan for C_BINCL/C_EINCL |
5020 | symbols. | |
5021 | ||
3998d526 ILT |
5022 | * config.bfd: Add ieee_vec to targ_selvecs for i960 targets and |
5023 | m68k-aout, m68k-coff, and m68k-elf targets. | |
5024 | ||
e4d27380 ILT |
5025 | Fri Mar 22 11:33:44 1996 Martin Anantharaman <martin@goofy.imech.uni-duisburg.de> |
5026 | ||
5027 | * ieee.c: Changed #ifdef KEEPMINUSPCININST to #if KEEPMINUSPCININST. | |
5028 | (ieee_generic_stat_arch_elt): Restructured to prevent | |
5029 | ieee_object_p from being called repeatedly. | |
5030 | ||
51776a11 SC |
5031 | Thu Mar 21 11:00:47 1996 steve chamberlain <sac@slash.cygnus.com> |
5032 | ||
5033 | * coffcode.h (coff_write_object_contents): Allocate | |
5034 | buffers large enough for any FILEHDR or AOUTHDR. | |
5035 | ||
5036 | Thu Mar 21 16:28:17 1996 David Mosberger-Tang <davidm@azstarnet.com> | |
5037 | ||
5038 | * ecofflink.c (lookup_line): New static function, renamed and | |
5039 | slighly changed from old _bfd_ecoff_locate_line. | |
5040 | (_bfd_ecoff_locate_line): Cache line number information. Use | |
5041 | lookup_line for actual lookup. | |
5042 | ||
9e4ebb1b MM |
5043 | Thu Mar 21 14:59:11 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
5044 | ||
5045 | * peicode.h (pe_print_pdata): Warn if the .pdata section is not a | |
5046 | multiple of 20 bytes. | |
5047 | ||
9e7427a4 ILT |
5048 | Thu Mar 21 13:54:40 1996 Ian Lance Taylor <ian@cygnus.com> |
5049 | ||
51776a11 SC |
5050 | * ecoff.c (_bfd_ecoff_find_nearest_line): Use bfd_zalloc to |
5051 | allocate ecoff_find_line, and don't initialize by hand. | |
5052 | * elf32-mips.c (mips_elf_find_nearest_line): Use bfd_zalloc for | |
5053 | mips_elf_find_line, and don't call memset. | |
5054 | ||
9e7427a4 ILT |
5055 | * coffcode.h (coff_compute_section_file_positions): If not |
5056 | producing a final executable, don't consider sofar when aligning | |
5057 | the section to the correct size. | |
5058 | ||
5059 | Wed Mar 20 16:53:12 1996 Ian Lance Taylor <ian@cygnus.com> | |
5060 | ||
5061 | * coffcode.h (coff_add_missing_symbols): Ifdef out. | |
5062 | (coff_write_object_contents): Don't call coff_add_missing_symbols. | |
5063 | * coffgen.c (coff_section_symbol): Ifdef out. | |
5064 | ||
e7f9ba4f ILT |
5065 | Mon Mar 18 12:54:41 1996 Ian Lance Taylor <ian@cygnus.com> |
5066 | ||
5067 | * elf32-mips.c (mips_elf_gprel32_reloc): Initialize gp if | |
5068 | output_bfd is not NULL. | |
5069 | ||
34c4d647 DE |
5070 | Thu Mar 14 17:12:06 1996 Doug Evans <dje@charmed.cygnus.com> |
5071 | ||
5072 | * coffgen.c (coff_get_normalized_symtab): Call bfd_zalloc instead | |
5073 | of bfd_alloc (fixes fix_line not being initialized). | |
5074 | Delete zeroing of fix_{value,tag,end,scnlen} fields. | |
5075 | ||
4e054247 JL |
5076 | Thu Mar 14 16:06:06 1996 Jeffrey A Law (law@cygnus.com) |
5077 | ||
57289b5c JL |
5078 | * coffcode.h: Allow specific backends to override the |
5079 | bfd_link_add_symbols routine. | |
5080 | ||
4e054247 JL |
5081 | * coff-h8300.c: Include genlink.h. |
5082 | (howto_table): Add R_MEM_INDIRECT. | |
5083 | (rtype2howto): Support R_MEM_INDIRECT. | |
5084 | (h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE | |
5085 | for now. | |
cf2cd4cf | 5086 | |
a10d3dec ILT |
5087 | Tue Mar 12 12:41:17 1996 David Mosberger-Tang <davidm@koala.azstarnet.com> |
5088 | ||
5089 | * coff-alpha.c (alpha_relocate_section): Use | |
5090 | info->callbacks_warning, rather than _bfd_error_handler, for | |
5091 | "multiple gp" warning. | |
5092 | ||
ea2488ad ILT |
5093 | Tue Mar 12 12:10:55 1996 Ian Lance Taylor <ian@cygnus.com> |
5094 | ||
8881b321 ILT |
5095 | * linker.c (bfd_wrapped_link_hash_lookup): New function. |
5096 | (_bfd_generic_link_add_one_symbol): Remove BFD_ASSERT on hash | |
5097 | table string. Use bfd_wrapped_link_hash_lookup. | |
5098 | (_bfd_generic_link_write_global_symbol): Remove BFD_ASSERT on hash | |
5099 | table string. | |
5100 | * aoutx.h (aout_link_write_symbols): Use the name from the hash | |
5101 | table, if any, when writing out symbols. | |
5102 | (aout_link_input_section_std): Use the name from the hash table, | |
5103 | if any, when reporting undefined symbols. | |
5104 | (aout_link_input_section_ext): Likewise. | |
5105 | (aout_link_reloc_link_order): Use bfd_wrapped_link_hash_lookup. | |
5106 | * bout.c (get_value): Likewise. | |
5107 | * cofflink.c (_bfd_coff_reloc_link_order): Likewise. | |
5108 | * ecoff.c (ecoff_reloc_link_order): Likewise. | |
5109 | * elflink.h (elf_link_add_object_symbols): Likewise. | |
cf2cd4cf | 5110 | (elf_reloc_link_order): Likewise. |
8881b321 ILT |
5111 | * linker.c (_bfd_generic_link_output_symbols): Likewise. |
5112 | (_bfd_generic_reloc_link_order): Likewise. | |
5113 | (default_indirect_link_order): Likewise. | |
5114 | * reloc16.c (bfd_coff_reloc16_get_value): Likewise. | |
5115 | * sunos.c (sunos_add_one_symbol): Likewise. | |
5116 | * xcofflink.c (xcoff_link_add_symbols): Likewise. | |
5117 | (bfd_xcoff_link_count_reloc): Likewise. | |
5118 | (xcoff_reloc_link_order): Likewise. | |
5119 | ||
5120 | * ecoffswap.h (ecoff_swap_fdr_in): If ECOFF_64, turn 0xffffffff | |
5121 | into -1 for intern->rss. | |
5122 | ||
ea2488ad ILT |
5123 | * configure: Rebuild with autoconf 2.8. |
5124 | ||
c189fdfb ILT |
5125 | Mon Mar 11 12:28:31 1996 Ian Lance Taylor <ian@cygnus.com> |
5126 | ||
5127 | * stab-syms.c (__define_stab_duplicate): Define. | |
5128 | (bfd_get_stab_name): Rename from aout_stab_name. Rewrite to use a | |
5129 | switch. | |
5130 | * bfd-in.h (bfd_get_stab_name): Declare. | |
5131 | * bfd-in2.h: Rebuild. | |
5132 | * Makefile.in: Rebuild dependencies. | |
5133 | (BFD_LIBS): Add stab-syms.o. | |
5134 | (BFD_LIBS_CFILES): Add stab-syms.c. | |
5135 | (BFD32_BACKENDS): Remove stab-syms.o. | |
5136 | (BFD32_BACKENDS_CFILES): Remove stab-syms.c. | |
5137 | * configure.in: Don't list stab-syms.o in bfd_backends. | |
5138 | * configure: Rebuild. | |
5139 | * libaout.h (aout_stab_name): Don't declare. | |
5140 | * aoutx.h (NAME(aout,get_symbol_info)): Call bfd_get_stab_name, | |
5141 | not aout_stab_name. | |
5142 | ||
5143 | Fri Mar 8 11:26:20 1996 Ian Lance Taylor <ian@cygnus.com> | |
5144 | ||
5145 | * elf.c (assign_file_positions_for_segments): Adjust file offset | |
5146 | for section alignment even if SEC_LOAD is not set. | |
5147 | ||
c5bde1ef ILT |
5148 | Tue Mar 5 12:02:23 1996 Ian Lance Taylor <ian@cygnus.com> |
5149 | ||
8f218e05 ILT |
5150 | * configure.in: Don't set SHLIB or SHLINK to an empty string, |
5151 | since they appear as targets in Makefile.in. | |
5152 | * configure: Rebuild. | |
5153 | ||
c5bde1ef ILT |
5154 | * sunos.c (sunos_scan_ext_relocs): If not making a shared library, |
5155 | don't fiddle with a symbol which is not defined anywhere. | |
5156 | ||
cb84f028 ILT |
5157 | Mon Mar 4 12:49:16 1996 Ian Lance Taylor <ian@cygnus.com> |
5158 | ||
4e59f523 ILT |
5159 | * xcofflink.c (xcoff_mark): Treat undefined imported symbols as |
5160 | though they are defined in a shared library. | |
5161 | (xcoff_build_ldsyms): Likewise. | |
5162 | ||
ea2504d5 ILT |
5163 | * coffgen.c (coff_find_nearest_line): Don't look at the line |
5164 | numbers for the section if section->lineno is NULL. | |
5165 | ||
cb84f028 ILT |
5166 | * elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error |
5167 | message rather than calling BFD_ASSERT. | |
5168 | * elfcode.h (write_relocs): Check return value of | |
5169 | _bfd_elf_symbol_from_bfd_symbol. | |
5170 | ||
6e036cf7 MM |
5171 | Fri Mar 1 09:42:59 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
5172 | ||
5173 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Don't set SEC_LOAD flag | |
5174 | for .sbss section. | |
5175 | ||
d08435de JL |
5176 | Wed Feb 28 11:25:47 1996 Jeffrey A Law (law@cygnus.com) |
5177 | ||
5178 | * libhppa.h (hppa_reloc_field_selector_type): Add R_HPPA_NLSEL | |
5179 | and R_HPPA_NLRSEL. | |
5180 | (e_nsel, e_nlsel, e_nlrsel): Undefine. Add to | |
5181 | hppa_reloc_field_selector_type_alt. | |
5182 | (hppa_field_adjust): Handle e_nlsel, e_nlrsel. Fix e_nsel handling. | |
5183 | * som.c (hppa_som_gen_reloc_type): Handle N', NL' NLR' field | |
5184 | selectors. | |
5185 | (som_write_fixups): Finish handling of R_N0SEL and R_N1SEL. | |
5186 | ||
09609415 ILT |
5187 | Wed Feb 28 11:00:24 1996 Ian Lance Taylor <ian@cygnus.com> |
5188 | ||
5189 | * elf.c (assign_file_positions_for_segments): Adjust the segment | |
5190 | memory size for the alignment of a SEC_ALLOC section, not just a | |
5191 | SEC_LOAD section. | |
5192 | ||
55626bf0 ILT |
5193 | Tue Feb 27 14:17:31 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
5194 | ||
5195 | * m68klinux.c: New file. | |
5196 | * hosts/m68klinux.h: New file. | |
5197 | * config.bfd (m68*-*-linuxaout*, m68*-*-linux*): New targets. | |
5198 | * configure.in (m68*-*-linux*): New native host. | |
5199 | (m68klinux_vec): New vector. | |
5200 | * configure: Rebuild. | |
5201 | * targets.c (m68klinux_vec): Declare. | |
5202 | * i386linux.c (bfd_i386linux_size_dynamic_sections): Renamed from | |
5203 | bfd_linux_size_dynmic_sections to avoid clash with m68klinux.c. | |
5204 | * bfd-in.h (bfd_i386linux_size_dynamic_sections): Rename | |
5205 | declaration from bfd_linux_size_dynamic_sections. | |
5206 | (bfd_m68klinux_size_dynamic_sections): Declare. | |
5207 | * bfd-in2.h: Rebuild. | |
5208 | * Makefile.in: Rebuild dependencies. | |
5209 | (BFD32_BACKENDS): Add m68klinux.o. | |
5210 | (BFD32_BACKENDS_CFILES): Add m68klinux.c. | |
5211 | ||
6c7b3090 JL |
5212 | Tue Feb 27 11:31:34 1996 Jeffrey A Law (law@cygnus.com) |
5213 | ||
5214 | * libhppa.h (pa_arch): Add pa20. | |
5215 | (hppa_reloc_field_selector_type): Add R_HPPA_NSEL. | |
5216 | (e_nsel): Undefine. Add to hppa_reloc_field_selector_type_alt. | |
5217 | (hppa_field_adjust): Handle e_nsel. | |
5218 | * som.c: Provide default definitions for many new relocs found only | |
5219 | in hpux10 include files. | |
5220 | (som_fixup_formats): Add several new relocs from hpux10. | |
5221 | (som_hppa_howto_table): Add hpux10 relocs. | |
5222 | (som_write_fixups): Handle R_N0SEL and R_N1SEL hpux10 relocs. | |
5223 | ||
14fd4616 SS |
5224 | Mon Feb 26 12:52:48 1996 Stan Shebs <shebs@andros.cygnus.com> |
5225 | ||
5226 | * mpw-make.sed: Edit out recent shared library support, and | |
5227 | rules to rebuild .h files using doc/chew. | |
5228 | ||
3d9f042c ILT |
5229 | Mon Feb 26 14:48:39 1996 David Mosberger-Tang <davidm@AZStarNet.com> |
5230 | ||
5231 | * ecoff.c (ecoff_compute_section_file_positions): Adjust the file | |
5232 | size even of sections with no contents. | |
5233 | ||
bdec6228 ILT |
5234 | Mon Feb 26 14:01:13 1996 Ian Lance Taylor <ian@cygnus.com> |
5235 | ||
88358469 ILT |
5236 | * cofflink.c (_bfd_coff_link_input_bfd): When merging, skip names |
5237 | starting with '$' the way we skip names starting with '.'. When | |
5238 | updating x_endndx, don't be fooled by an index which has been | |
5239 | merged. | |
5240 | ||
bdec6228 ILT |
5241 | * cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a |
5242 | struct/union/enum type with no elements. | |
5243 | ||
053ae1d7 ILT |
5244 | Sat Feb 24 11:38:58 1996 Ian Lance Taylor <ian@cygnus.com> |
5245 | ||
15f4406c ILT |
5246 | * bfd.c (bfd_errmsg): Handle a NULL return from strerror. |
5247 | ||
c8435133 ILT |
5248 | * archive.c (bfd_generic_archive_p): If the first file in the |
5249 | archive can not be recognized as an object, don't assume that this | |
5250 | is the wrong format. | |
5251 | ||
053ae1d7 ILT |
5252 | * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the |
5253 | format is not bfd_object. | |
5254 | (bfd_elf_get_dt_soname): Likewise. | |
5255 | ||
ea74d979 ILT |
5256 | Wed Feb 21 13:58:04 1996 Ian Lance Taylor <ian@cygnus.com> |
5257 | ||
5258 | * coff-sh.c (sh_relax_delete_bytes): Correct range of R_SH_USES | |
5259 | reloc. | |
5260 | ||
871a3f3b C |
5261 | Tue Feb 20 16:22:44 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
5262 | ||
5263 | * bfd.c (tdata): Add netbsd_core_data. | |
5264 | * bfd-in2.h: Regenerated. | |
5265 | ||
5266 | Tue Feb 20 16:50:02 1996 Ian Lance Taylor <ian@cygnus.com> | |
5267 | ||
fe6fc35f ILT |
5268 | * sunos.c (SUNOS_CONSTRUCTOR): Define. |
5269 | (sunos_add_one_symbol): Don't let a symbol from a dynamic object | |
5270 | override a constructor symbol. Set SUNOS_CONSTRUCTOR when | |
5271 | appropriate. | |
5272 | ||
871a3f3b C |
5273 | * bout.c (b_out_squirt_out_relocs): Use udata.i rather than flags |
5274 | to get the symbol index, matching 14 Jul 95 change. | |
5275 | ||
d3785301 FF |
5276 | Tue Feb 20 08:26:27 1996 Fred Fish <fnf@phydeaux.cygnus.com> |
5277 | ||
5278 | * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): | |
5279 | Remove duplicate definition of gp. | |
5280 | ||
60a49e7f ILT |
5281 | Mon Feb 19 12:37:41 1996 Ian Lance Taylor <ian@cygnus.com> |
5282 | ||
81bdcecf ILT |
5283 | * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't |
5284 | assume that we can set the GP value and then get the same value, | |
5285 | since it won't be true if the output file is neither ELF nor | |
5286 | ECOFF. | |
5287 | * coff-mips.c (mips_adjust_reloc_in): Don't bother to use | |
5288 | _bfd_get_gp_value here. | |
5289 | (mips_gprel_reloc): Don't assume we can set and get the GP value. | |
5290 | * elf32-mips.c (mips_elf_hi16_reloc): Get gp value from | |
5291 | mips_elf_final_gp. | |
5292 | (mips_elf_lo16_reloc): Likewise. | |
5293 | (mips_elf_final_gp): Add pgp parameter. Set it to the GP value. | |
5294 | Don't require that the BFD be ELF. | |
5295 | (mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp. | |
5296 | (mips_elf_gprel32_reloc): Likewise. | |
5297 | (mips_elf_relocate_section): Don't assume we can set and get the | |
5298 | GP value. | |
5299 | (mips_elf_finish_dynamic_symbol): Don't bother to use | |
5300 | _bfd_get_gp_value here. | |
5301 | ||
5302 | * elf32-mips.c (mips_elf_create_procedure_table): Initialize sv. | |
5303 | Don't change epdr between malloc and free. Be careful not to free | |
5304 | NULL pointers. Zero out the first RPDR. | |
5305 | ||
7b61165a ILT |
5306 | * configure.host: On Linux, only pass -rpath option if $(libdir) |
5307 | is neither /lib nor /usr/lib. From Alan Modra | |
5308 | <alan@mullet.Levels.UniSA.Edu.Au>. | |
5309 | ||
60a49e7f ILT |
5310 | * elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to |
5311 | dt_name. | |
5312 | (elf_dt_name): Rename from elf_dt_needed_name. | |
5313 | * elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not | |
5314 | elf_dt_needed_name. | |
5315 | (bfd_elf_get_dt_soname): New function. | |
5316 | * elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not | |
5317 | elf_dt_needed_name. Save the SONAME back in elf_dt_name. | |
5318 | * bfd-in.h (bfd_elf_get_dt_soname): Declare. | |
5319 | * bfd-in2.h: Rebuild. | |
5320 | ||
b268e261 DE |
5321 | Mon Feb 19 02:50:23 1996 Doug Evans <dje@charmed.cygnus.com> |
5322 | ||
5323 | * elf32-sparc.c (elf32_sparc_reloc_type_lookup): Renamed from | |
5324 | _bfd_sparc_elf_reloc_type_lookup. | |
5325 | (bfd_elf32_bfd_reloc_type_lookup): Update. | |
5326 | * elf64-sparc.c (SPARC64_OLD_RELOCS): Define. | |
5327 | (sparc64_elf_howto_table): Define. | |
5328 | (sparc_reloc_map): Define. | |
5329 | (sparc64_elf_reloc_type_lookup): New function. | |
5330 | (sparc_elf_wdisp16_reloc): New function. | |
5331 | (elf_info_to_howto): Use sparc64_elf_howto_table. | |
5332 | (sparc64_elf_relocate_section): Likewise. | |
5333 | (bfd_elf64_bfd_reloc_type_lookup): Update. | |
5334 | ||
9e2ef098 ILT |
5335 | Sun Feb 18 15:02:25 1996 Ian Lance Taylor <ian@cygnus.com> |
5336 | ||
5337 | * configure.host: Check for 'do not mix' from native linker before | |
5338 | trying to use -rpath. | |
5339 | ||
4c70373f ILT |
5340 | Fri Feb 16 12:46:18 1996 Ian Lance Taylor <ian@cygnus.com> |
5341 | ||
cba3f8a9 ILT |
5342 | * bfd.c (_bfd_get_gp_value): New function. |
5343 | (_bfd_set_gp_value): New function. | |
5344 | * libbfd-in.h (_bfd_get_gp_value): Declare. | |
5345 | (_bfd_set_gp_value): Declare. | |
5346 | * libbfd.h: Rebuild. | |
5347 | * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use | |
5348 | _bfd_get_gp_value and _bfd_set_gp_value rather than referring | |
5349 | directly to the fields in the tdata information. | |
5350 | (alpha_relocate_section): Likewise. | |
5351 | * coff-mips.c (mips_adjust_reloc_in): Likewise. | |
5352 | (mips_gprel_reloc): Likewise. | |
5353 | (mips_relocate_section): Likewise. | |
5354 | * elf32-mips.c (mips_elf_hi16_reloc): Likewise. | |
5355 | (mips_elf_lo16_reloc): Likewise. | |
5356 | (mips_elf_final_gp): Likewise. | |
5357 | (mips_elf_gprel16_reloc): Likewise. | |
5358 | (mips_elf_gprel32_reloc): Likewise. | |
5359 | (mips_elf_relocate_section): Likewise. | |
5360 | (mips_elf_finish_dynamic_symbol): Likewise. | |
5361 | ||
4c70373f ILT |
5362 | * bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx. |
5363 | ||
a0a2dd54 ILT |
5364 | Thu Feb 15 11:29:13 1996 Ian Lance Taylor <ian@cygnus.com> |
5365 | ||
f54c7482 | 5366 | * configure.in: Call AC_PROG_CC before configure.host. |
65eed095 ILT |
5367 | * configure: Rebuild. |
5368 | * configure.host: Don't set information which autoconf should | |
5369 | figure out, namely CC, CFLAGS, LDFLAGS, AR, and RANLIB. | |
65eed095 | 5370 | |
14293419 ILT |
5371 | * configure.host: Remove go32 and win32 host information, since it |
5372 | should no longer be needed. | |
5373 | ||
edf3fe48 ILT |
5374 | * elf.c (map_sections_to_segments): If we have a .dynamic section, |
5375 | then start a new segment rather than put a writable section in a | |
5376 | readonly segment. | |
5377 | ||
b5e4f369 ILT |
5378 | * configure.host: Set RPATH_ENVVAR. |
5379 | ||
f2e33e27 ILT |
5380 | * Makefile.in: Rebuild dependencies. |
5381 | ||
a0a2dd54 ILT |
5382 | * elflink.c (_bfd_elf_create_linker_section): Remove unused |
5383 | zero_section variable. | |
5384 | ||
52c6bc4d ILT |
5385 | Thu Feb 15 10:39:17 1996 H.J. Lu <hjl@zoom.com> |
5386 | ||
5387 | * Makefile.in ($(srcdir)/bfd-in2.h): Rename target from bfd-in2.h. | |
5388 | ($(srcdir)/libbfd.h): Rename from libbfd.h. | |
5389 | ($(srcdir)/libcoff.h): Rename from libcoff.h. | |
5390 | ||
c9e5279f ILT |
5391 | Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de> |
5392 | ||
cb50baea ILT |
5393 | * ieee.c (ieee_write_expression): Only use an R variable for a |
5394 | local symbol. Don't output a zero offset. Handle a zero address. | |
5395 | (SRC_MASK, PCREL_OFFSET): Define based on KEEPMINUSPCININST. | |
5396 | (rel32_howto, rel16_howto, rel8_howto): Use SRC_MASK and | |
5397 | PCREL_OFFSET. | |
5398 | (parse_expression): Don't try to handle multiple occurrences of a | |
5399 | P variable. Handle I variables differently from X variables. Fix | |
5400 | the order of minus expressions. | |
5401 | (ieee_slurp_external_symbols): Generate an I variable for an NN | |
5402 | record. Fix handling of ATI and ATX records. | |
5403 | (ieee_slurp_sections): Only set minimal section attributes. | |
5404 | Adjust them later, based on the section contents. | |
5405 | (ieee_object_p): Read in the file until just after the ME record. | |
5406 | Call ieee_slurp_section_data to set the section flags. | |
5407 | (do_one): Add iterations parameter. Only repeat the first load | |
5408 | item. Set the section and file reloc flags. | |
5409 | (ieee_slurp_section_data): Set section flags. Pass iterations to | |
5410 | do_one. | |
5411 | (ieee_canonicalize_reloc): Handle I variables. | |
5412 | (do_with_relocs): Only emit relocation size when necessary. | |
5413 | Increase MAXRUN to 127. Change ov to be assigned, and take | |
5414 | src_mask and pcrel_offset into account. | |
5415 | (ieee_write_data_part): Skip sections that are not loaded. | |
5416 | (ieee_write_external_part): Don't output optional last entry of WX | |
5417 | records. | |
5418 | (ieee_write_me_part): Make setting of me_record neater. | |
5419 | (ieee_generic_stat_arch_elt): Get the size of an archive element. | |
5420 | ||
c9e5279f ILT |
5421 | * syms.c (stt): Add entries for zerovars, vars, and code. |
5422 | ||
5423 | * elfcode.h (validate_reloc): New static function. | |
5424 | (write_relocs): Call validate_reloc for non ELF relocs. | |
5425 | ||
5426 | * elfxx-target.h (elf_symbol_leading_char): Define if not defined. | |
5427 | (TARGET_BIG_SYM): Use elf_symbol_leading_char. | |
5428 | (TARGET_LITTLE_SYM): Likewise. | |
5429 | ||
5430 | * config.bfd (m68*-*-psos*): New target. | |
5431 | ||
d9d65be6 ILT |
5432 | Tue Feb 13 15:56:22 1996 Bryan Ford <baford@snake.cs.utah.edu> |
5433 | ||
5434 | * i386msdos.c: Remove some #if 0 code. | |
5435 | (msdos_write_object_contents): Don't include empty sections in the | |
5436 | size computation, regardless of their address. | |
5437 | ||
5438 | Tue Feb 13 15:36:37 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
5439 | ||
5440 | * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault if dynboj | |
5441 | is NULL, ie, the -r switch is used. | |
5442 | ||
db5970c7 ILT |
5443 | Tue Feb 13 14:35:15 1996 Ian Lance Taylor <ian@cygnus.com> |
5444 | ||
e9f03cd4 ILT |
5445 | * reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define. |
5446 | (BFD_RELOC_MIPS_GOT_LO16): Define. | |
b7384d22 | 5447 | (BFD_RELOC_MIPS_CALL_HI16, BFD_RELOC_MIPS_CALL_LO16): Define. |
e9f03cd4 ILT |
5448 | * bfd-in2.h, libbfd.h: Rebuild. |
5449 | * elf32-mips.c (mips_reloc_map): Map new relocs. | |
5450 | ||
fe7c066a ILT |
5451 | * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared. |
5452 | ||
1ab628e4 ILT |
5453 | * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not |
5454 | $(SHLINK). | |
5455 | ||
db5970c7 ILT |
5456 | * ieee.c (get_symbol): Set the section to bfd_abs_section. |
5457 | (do_with_relocs): If EXEC_P is set and there are no relocs, use a | |
5458 | simple number for the section address, rather than an expression. | |
5459 | Limit the number of bytes between relocs to MAXRUN. | |
5460 | (ieee_write_me_part): Set me_record to the file offset after the | |
5461 | start address. | |
5462 | (ieee_write_processor): New static function. | |
5463 | (ieee_write_object_contents): Use ieee_write_processor. | |
5464 | ||
318b7c18 ILT |
5465 | Fri Feb 9 10:53:00 1996 Ian Lance Taylor <ian@cygnus.com> |
5466 | ||
db5970c7 ILT |
5467 | * configure.host: Use ${CC-gcc} when testing for -rpath on SunOS. |
5468 | ||
5469 | * coff-aux.c: Change include of aux.h to aux-coff.h. | |
318b7c18 | 5470 | |
56b64690 ILT |
5471 | Thu Feb 8 14:01:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
5472 | ||
5473 | * elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE | |
5474 | relocation put the addend both in the reloc entry and the data. | |
5475 | (elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in | |
5476 | GOT offset value. | |
5477 | ||
5478 | * elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve | |
5479 | a R_68K_PCxx reloc against a defined global symbol directly. | |
5480 | (elf_m68k_check_relocs): Don't count such a reloc. | |
5481 | ||
5482 | * elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with | |
5483 | a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local | |
5484 | symbol for now, otherwise always record the symbol as dynamic. | |
5485 | (elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc | |
5486 | is not referenced by a dynamic object, and we are not making a | |
5487 | shared object, then don't make a PLT entry. If we do make a PLT | |
5488 | entry, make sure the symbol has been recorded as dynamic. | |
5489 | ||
5d649ca8 ILT |
5490 | Wed Feb 7 13:56:06 1996 Ian Lance Taylor <ian@cygnus.com> |
5491 | ||
5492 | * configure.host: When making a shared library, set HLDFLAGS to | |
5493 | pass an appropriate -rpath option. Use the make variable SONAME | |
5494 | as the shared library soname, rather than computing it here. On | |
5495 | SunOS, build stamp-tshlink in place of $(SHLINK). | |
5496 | * Makefile.in (SONAME): New variable. | |
5497 | ($(SHLINK)): Make a link to the transformed name, as well. | |
5498 | (stamp-tshlink): New target. | |
5499 | (install): Skip stamp-tshlink during install. | |
5500 | ||
8cc98cd5 MM |
5501 | Wed Feb 7 13:37:39 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
5502 | ||
56b64690 ILT |
5503 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not assume that the |
5504 | linker sections have been set up yet. | |
5505 | ||
8cc98cd5 MM |
5506 | * elf.c (make_mapping): Add an additional argument to suppress |
5507 | making the first section include the program headers. | |
5508 | (map_sections_to_segments): If the user used -Ttext such that the | |
5509 | program headers are on a different page, do not set the flags | |
5510 | saying that this section includes the program headers. | |
5511 | ||
fe16107d C |
5512 | Tue Feb 6 14:04:49 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
5513 | ||
5514 | * configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c. | |
5515 | don't define TRAD_HEADER. | |
5516 | * configure: Rebuild. | |
5517 | ||
5518 | * netbsd-core.c: New file, support for NetBSD core files. | |
5519 | * hosts/*nbsd.h: Removed. | |
5520 | ||
f1783016 DE |
5521 | Tue Feb 6 11:47:49 1996 Doug Evans <dje@charmed.cygnus.com> |
5522 | ||
5523 | * reloc.c (BFD_RELOC_SPARC_[567]): New reloc types. | |
5524 | (BFD_RELOC_SPARC_LO7 reloc type): Deleted. | |
5525 | * libbfd.h, bfd-in2.h: Regenerated. | |
5526 | * elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from | |
5527 | bfd_elf32_bfd_reloc_type_lookup. | |
5528 | (reloc_type{,_names}): Deleted. | |
5529 | (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table. | |
5530 | Add sparc64 relocs. | |
5531 | (sparc_reloc_map): Add sparc64 relocs. | |
5532 | (sparc_elf_notsupported_reloc): New static function. | |
5533 | (sparc_elf_wdisp16_reloc): New static function. | |
5534 | (elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}. | |
5535 | (elf32_sparc_relocate_section): Likewise. | |
5536 | (bfd_elf32_bfd_reloc_type_lookup): Define. | |
5537 | * elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted. | |
5538 | (reloc_type{,_names}): Deleted. | |
5539 | (elf_sparc_howto_table): Deleted. | |
5540 | (sparc_reloc_map): Deleted. | |
5541 | (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table. | |
5542 | (bfd_elf64_bfd_reloc_type_lookup): Change from function to #define. | |
5543 | ||
48fd00b6 ILT |
5544 | Tue Feb 6 12:12:22 1996 Ian Lance Taylor <ian@cygnus.com> |
5545 | ||
2300e217 ILT |
5546 | * configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a |
5547 | *-*-hpux* host. | |
5548 | ||
48fd00b6 ILT |
5549 | * Makefile.in (program_transform_name): New variable. |
5550 | (install): Transform library name before installing it. | |
5551 | ||
8adca582 ILT |
5552 | Mon Feb 5 10:38:27 1996 Ian Lance Taylor <ian@cygnus.com> |
5553 | ||
cbe75cb6 ILT |
5554 | * archures.c (bfd_mach_i960_hx): Define. |
5555 | * bfd-in2.h: Rebuild. | |
5556 | * cpu-i960.c (scan_960_mach): Accept machine "hx". | |
5557 | (MATRIX): Expand entries for HX. | |
5558 | (arch_info_struct): Add i960:hx entry. | |
5559 | * bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx. | |
5560 | * coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX. | |
5561 | (coff_set_flags): Handle bfd_mach_i960_hx. | |
5562 | ||
44f795f7 ILT |
5563 | Support for building as a shared library, based on patches from |
5564 | Alan Modra <alan@spri.levels.unisa.edu.au>: | |
5565 | * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib. | |
5566 | New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC, | |
5567 | SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK. | |
5568 | * configure: Rebuild. | |
5569 | * configure.host: If --enable-shared, adjust shared library stuff | |
5570 | based on the host. If the host is SunOS, and the linker supports | |
5571 | -rpath, set HLDFLAGS to use it. | |
5572 | * Makefile.in (ALLLIBS): New variable. | |
5573 | (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables. | |
5574 | (COMMON_SHLIB, SHLINK): New variables. | |
5575 | (.c.o): If PICFLAG is set, compile twice, once PIC, once normal. | |
5576 | (STAGESTUFF): Remove variable. | |
5577 | (all): Depend upon $(ALLLIBS) and @PICLIST@ rather than | |
5578 | $(TARGETLIB). | |
5579 | (stamp-ofiles): New target, like old ofiles target, but build | |
5580 | using a temporary file and move-if-change, and touch stamp-ofiles | |
5581 | when done. | |
5582 | (ofiles): Just depend upon stamp-ofiles. | |
5583 | (stamp-piclist, piclist): New targets. | |
5584 | ($(SHLIB), $(SHLINK)): New targets. | |
5585 | (targets.o, archures.o): Build twice if PICFLAG is set. | |
5586 | (do_mostlyclean): Remove pic/*.o. | |
5587 | (do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and | |
5588 | stamp-piclist. | |
5589 | (do_distclean): Remove pic and stamp-picdir. | |
5590 | (install): Install shared libraries. | |
5591 | ($(OFILES)): Depend upon stamp-picdir. | |
5592 | (stamp-picdir): New target. | |
5593 | ||
cb62d2bc ILT |
5594 | * libcoff-in.h: Add comment reminding people that libcoff.h is a |
5595 | generated file. | |
5596 | * libcoff.h: Rebuild. | |
5597 | ||
8adca582 ILT |
5598 | * elflink.h (elf_adjust_dynamic_symbol): Don't try to get the |
5599 | flavour of a section with no owner. | |
5600 | ||
5601 | * elf32-mips.c (mips_elf_create_dynamic_sections): Clear | |
5602 | ELF_LINK_NON_ELF flag. | |
5603 | (mips_elf_create_got_section): Likewise. | |
5604 | ||
5605 | * elf.c: Revert last change, since it breaks dynamic linking. | |
5606 | * elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg | |
5607 | field. | |
5608 | * elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define. | |
5609 | * elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define. | |
5610 | (elfNN_bed): Don't initialize want_hdr_in_seg field. | |
5611 | ||
5612 | Sun Feb 4 20:45:13 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
5613 | ||
5614 | * elf.c (assign_file_positions_for_segments): If the backend does | |
5615 | not want the elf header or the program headers in the address | |
5616 | space, do not include them in the calculations. | |
5617 | ||
5618 | * elf32-ppc.c (ppc_elf_additional_program_headers): New hook | |
5619 | function to determine if we need additional program headers. | |
5620 | (ppc_elf_modify_segment_map): Define as a NOP function for now. | |
5621 | (ppc_elf_create_linker_section): .sdata2 is a read-only section. | |
5622 | ||
0f09ddd4 ILT |
5623 | Sat Feb 3 23:00:03 1996 Ian Lance Taylor <ian@cygnus.com> |
5624 | ||
5625 | * coffcode.h: Move today's libcoff.h change into coffcode.h. | |
5626 | ||
b48f10ba FF |
5627 | Sat Feb 3 15:43:44 1996 Fred Fish <fnf@cygnus.com> |
5628 | ||
0f09ddd4 ILT |
5629 | * libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args |
5630 | back into one line. Some compilers (sunos 4.1.3 for example) | |
5631 | won't accept args split across more than one line. | |
b48f10ba | 5632 | |
50761d3b SC |
5633 | Fri Feb 2 11:42:15 1996 Steve Chamberlain <sac@slash.cygnus.com> |
5634 | ||
5635 | * aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32. | |
5636 | * configure: Regenerate. | |
5637 | ||
9dce8260 JL |
5638 | Fri Feb 2 12:12:16 1996 Jeffrey A Law (law@cygnus.com) |
5639 | ||
5640 | * elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't | |
5641 | try to do arithmetic on a void *, cast it to a unsigned char * first. | |
5642 | ||
6c55897c ILT |
5643 | Thu Feb 1 16:04:06 1996 Ian Lance Taylor <ian@cygnus.com> |
5644 | ||
869b7d80 ILT |
5645 | * elf-bfd.h (ELF_LINK_NON_ELF): Define. |
5646 | * elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to | |
5647 | ELF_LINK_NON_ELF. | |
5648 | * elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF | |
5649 | flag for a newly defined symbol. | |
5650 | (NAME(bfd_elf,record_link_assignment)): Likewise. | |
5651 | (elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to | |
5652 | set the DEF or REF_REGULAR flags correctly. | |
5653 | ||
6f6956c6 ILT |
5654 | * Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir. |
5655 | (libbfd.h, libcoff.h): Corresponding change. | |
5656 | ||
6c55897c ILT |
5657 | * elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with |
5658 | a PLT32 reloc as dynamic. | |
5659 | (elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc | |
5660 | is not referenced by a dynamic object, and we are not making a | |
5661 | shared object, then don't make a PLT entry. If we do make a PLT | |
5662 | entry, make sure the symbol has been recorded as dynamic. | |
5663 | ||
b06136f2 SC |
5664 | Wed Jan 31 17:23:32 1996 Steve Chamberlain <sac@slash.cygnus.com> |
5665 | ||
5666 | * coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL. | |
5667 | * config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32. | |
5668 | (powerpcle-*-cygwin32): New. | |
5669 | * peicode.h (add_data_entry): Get address from vma. | |
5670 | ||
5c867ecd MM |
5671 | Wed Jan 31 16:23:57 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
5672 | ||
5673 | * elflink.c (_bfd_elf_create_linker_section): If the symbol | |
5674 | attached to the section has already been created as an undefined | |
5675 | symbol, treat it as if it hasn't been created yet. | |
5676 | ||
28c16b55 ILT |
5677 | Wed Jan 31 16:16:53 1996 Ian Lance Taylor <ian@cygnus.com> |
5678 | ||
5679 | * elflink.h (elf_bfd_final_link): Don't output initial dummy | |
5680 | symbol or section symbols if stripping all symbols and this is not | |
5681 | a relocateable link. Don't output the symbol string table if | |
5682 | there are no symbols. | |
5683 | (elf_link_flush_output_syms): Don't do anything if there are no | |
5684 | symbols to flush. | |
5685 | ||
d19df9b5 ILT |
5686 | Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu> |
5687 | ||
5688 | * coff-aux.c: New file. | |
5689 | * hosts/m68kaux.h: New file. | |
5690 | * config.bfd (m68*-apple-aux*): New target. | |
5691 | * configure.in (m68*-apple-aux*): New native host. | |
5692 | (m68kaux_coff_vec): New vector. | |
5693 | * configure: Rebuild. | |
5694 | * targets.c (m68kaux_coff_vec): Declare. | |
5695 | * coffcode.h (bfd_coff_backend_data): Add field | |
5696 | _bfd_coff_link_add_one_symbol. | |
5697 | (bfd_coff_link_add_one_symbol): Define. | |
5698 | (compare_arelent_ptr): New static function if TARG_AUX. | |
5699 | (coff_write_relocs): If TARG_AUX, sort the relocs. | |
5700 | (coff_write_object_contents): Set A/UX aouthdr magic number. | |
5701 | (coff_link_add_one_symbol): Define if not defined. | |
5702 | (bfd_coff_std_swap_table): Initialize new field. | |
5703 | * libcoff.h: Rebuild. | |
5704 | * cofflink.c (coff_link_add_symbols): Call | |
5705 | bfd_coff_link_add_one_symbol rather than | |
5706 | _bfd_generic_link_add_one_symbol. | |
5707 | * coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined. | |
5708 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. | |
5709 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
5710 | * Makefile.in: Rebuild dependencies. | |
5711 | (BFD32_BACKENDS): Add coff-aux.o. | |
5712 | (BFD32_BACKENDS_CFILES): Add coff-aux.c. | |
5713 | ||
a796aafd ILT |
5714 | Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
5715 | ||
5716 | * elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT* | |
5717 | relocation; ignore addend with R_68K_{GOT,PLT}*O relocation. | |
5718 | ||
a8763553 ILT |
5719 | Tue Jan 30 12:09:04 1996 Ian Lance Taylor <ian@cygnus.com> |
5720 | ||
66761e59 ILT |
5721 | * Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h, |
5722 | $(srcdir)/libbfd.h and $(srcdir)/libcoff.h. | |
5723 | (maintainer-clean): Warn about deleting special files. | |
5724 | (bfd-in2.h, libbfd.h, libcoff.h): New targets. | |
5725 | ||
cf5138e3 ILT |
5726 | * elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and |
5727 | warning symbols correctly. | |
5728 | * elf32-i386.c (elf_i386_relocate_section): Likewise. | |
5729 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. | |
5730 | * elf32-mips.c (mips_elf_relocate_section): Likewise. | |
5731 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
5732 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. | |
5733 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. | |
5734 | ||
a8763553 ILT |
5735 | * syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid |
5736 | warnings. | |
5737 | ||
bdd2e7f1 KK |
5738 | Mon Jan 29 14:27:24 1996 Kim Knuttila <krk@cygnus.com> |
5739 | ||
cf2cd4cf | 5740 | * libcoff-in.h: aligned newly exported names with bfd naming |
bdd2e7f1 KK |
5741 | conventions. Removed an erroneous define of POWERPC_LE_PE. |
5742 | * libcoff.h: Rebuild. | |
5743 | * cofflink.c, coff-ppc.c: the above function name changes | |
5744 | ||
d2bb6c79 ILT |
5745 | Mon Jan 29 13:06:28 1996 Ian Lance Taylor <ian@cygnus.com> |
5746 | ||
eb5bc1f3 ILT |
5747 | From Basim Kadhim <kadhim@spock.cs.colorado.edu>: |
5748 | * ecoff.c (struct extsym_info): Define. | |
5749 | (_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info | |
5750 | to ecoff_link_write_external. | |
5751 | (ecoff_link_write_external): Accept a struct extsym_info pointer. | |
5752 | Strip symbols when appropriate. | |
5753 | ||
052b35d2 ILT |
5754 | Based on patches from Ronald F. Guilmette <rfg@monkeys.com>: |
5755 | * syms.c (BSF_OBJECT): Define. | |
5756 | (bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT. | |
5757 | * bfd-in2.h: Rebuild. | |
5758 | * elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an | |
5759 | STT_OBJECT symbol. | |
5760 | * elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT | |
5761 | is set. | |
5762 | ||
53787b23 ILT |
5763 | * elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when |
5764 | copying relocs into a shared object, treat a defined global symbol | |
5765 | as a local symbol. | |
5766 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. | |
5767 | * elf32-mips.c (mips_elf_relocate_section): Likewise. | |
5768 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. | |
5769 | ||
d2bb6c79 ILT |
5770 | * elflink.h (elf_link_add_object_symbols): Only set weakdef to a |
5771 | real defined symbol, not to a weak defined symbol. | |
5772 | ||
13d1a4dd KK |
5773 | Mon Jan 29 11:34:36 1996 Kim Knuttila <krk@cygnus.com> |
5774 | ||
5775 | * cofflink.c: removed the POWERPC_LE_PE hack, promoted some types | |
5776 | and made a few static functions externs. | |
5777 | ||
5778 | * coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the | |
5779 | POWERPC_LE_PE hack in cofflink. | |
5780 | ||
5781 | * libcoff-in.h: promoted the following from cofflink.c to allow | |
5782 | _bfd_coff_final_link to be overridden - STRING_SIZE_SIZE, | |
cf2cd4cf | 5783 | coff_debug_merge_element, struct coff_debug_merge_type, |
13d1a4dd KK |
5784 | coff_debug_merge_hash_entry, coff_debug_merge_hash_table, |
5785 | coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free, | |
cf2cd4cf | 5786 | coff_debug_merge_hash_lookup, coff_link_section_info, |
13d1a4dd KK |
5787 | coff_final_link_info, coff_debug_merge_hash_newfunc, |
5788 | coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order. | |
5789 | ||
5790 | * libcoff.h: re-gen'd | |
5791 | ||
86aac8ea ILT |
5792 | Fri Jan 26 18:33:35 1996 Ian Lance Taylor <ian@cygnus.com> |
5793 | ||
5794 | * syms.c: Include "bfdlink.h". | |
5795 | (struct stab_find_info): Define. | |
5796 | (_bfd_stab_section_find_nearest_line): New function. | |
5797 | * libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare. | |
5798 | * libbfd.h: Rebuild. | |
5799 | * elf-bfd.h (struct elf_obj_tdata): Add line_info field. | |
5800 | * elf.c (_bfd_elf_find_nearest_line): Try calling | |
5801 | _bfd_stab_section_find_nearest_line before searching the ELF | |
5802 | symbol table. Find the closest STT_FUNC symbol, not the last one. | |
5803 | * libcoff-in.h (coff_data_type): Add line_info field. | |
bdd2e7f1 | 5804 | * libcoff.h: Rebuild. |
86aac8ea ILT |
5805 | * coffgen.c (coff_find_nearest_line): Try calling |
5806 | _bfd_stab_section_find_nearest_line before searching the COFF | |
5807 | symbol table. | |
5808 | * Makefile.in: Rebuild dependencies. | |
5809 | ||
5810 | Fri Jan 26 16:11:19 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
5811 | ||
5812 | * elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size | |
5813 | 4 bytes, so we get the correct value when updating the register | |
5814 | field in little endian mode. | |
5815 | ||
43d36aad ILT |
5816 | Thu Jan 25 12:14:16 1996 Ian Lance Taylor <ian@cygnus.com> |
5817 | ||
f0a97077 ILT |
5818 | * libcoff-in.h (struct xcoff_tdata): Remove toc_section and |
5819 | entry_section fields. Add sntoc and snentry fields. | |
5820 | * libcoff.h: Rebuild. | |
5821 | * coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry, | |
5822 | not toc_section and entry_section (the COFF file does not have any | |
5823 | sections at this point). | |
5824 | (coff_write_object_contents): Set o_snentry and o_sntoc from | |
5825 | snentry and sntoc rather than entry_section and toc_section. | |
5826 | * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and | |
5827 | snentry, not toc_section and entry_section. | |
5828 | * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set | |
5829 | entry_section from hentry. | |
5830 | (xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set, | |
ea2504d5 | 5831 | set snenty. |
f0a97077 ILT |
5832 | (xcoff_link_input_bfd): Set sntoc, not toc_section. |
5833 | (xcoff_write_global_symbol): Get toc_section from sntoc, rather | |
5834 | than using toc_section directly. | |
5835 | ||
9b4598d0 ILT |
5836 | * archures.c: Add missing `.' in enum bfd_architecture. |
5837 | * bfd-in2.h: Rebuild. | |
5838 | ||
43d36aad ILT |
5839 | * config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From |
5840 | Robert Lipe <robertl@arnet.com>. | |
5841 | ||
eb82bc60 MM |
5842 | Thu Jan 25 12:08:51 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
5843 | ||
5844 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2} | |
5845 | to sections we allocate. Use bfd_zalloc to allocate initialial | |
5846 | sections, not bfd_alloc. | |
5847 | (ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from | |
5848 | SDA{,2}I16 relocations. | |
5849 | (ppc_elf_add_symbol_hook): Use the value of -G nn to determine | |
5850 | whether to put something in .sbss or not. | |
5851 | (ppc_elf_relocate_section): Add support for more relocations. Add | |
c1e65e24 MM |
5852 | in sec->output_offset where appropriate. Make error messages |
5853 | include the symbol name. | |
eb82bc60 MM |
5854 | |
5855 | * elflink.c (_bfd_elf_create_linker_section): Lookup symbol before | |
5856 | trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_ | |
5857 | doesn't get redefined messages if -shared. | |
5858 | ||
5859 | * elflink.h (elf_create_pointer_linker_section) Only bump RELA | |
5860 | section if the rel_section field has been set up. | |
5861 | ||
9d621c7d MM |
5862 | Wed Jan 24 20:40:26 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
5863 | ||
5864 | * elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi | |
5865 | relocations. | |
5866 | ||
75c9ddc9 DE |
5867 | Wed Jan 24 10:38:34 1996 Doug Evans <dje@charmed.cygnus.com> |
5868 | ||
5869 | * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking | |
5870 | of flags, only flags used are controlled by mach number. Bump up | |
5871 | output file mach number to highest of input file mach numbers. | |
5872 | (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1. | |
5873 | (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa. | |
5874 | ||
72c513bc DE |
5875 | * config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out |
5876 | bfd_elf64_sparc_vec support. | |
5877 | ||
3cbe19d2 MM |
5878 | Tue Jan 23 14:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
5879 | ||
5880 | * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if | |
5881 | the embedded bit is set on some objects and not on others. Just | |
5882 | or it together. | |
d8fd85ad MM |
5883 | (ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA} |
5884 | relocations. | |
3cbe19d2 | 5885 | |
5eb83ede ILT |
5886 | Tue Jan 23 14:22:45 1996 Ian Lance Taylor <ian@cygnus.com> |
5887 | ||
4a3d3b42 ILT |
5888 | * coffcode.h (coff_new_section_hook): Don't try to align the |
5889 | .stabstr section. | |
5890 | ||
5eb83ede ILT |
5891 | * coffcode.h (coff_set_section_contents): Fix the handling of the |
5892 | .lib section to work even if the entire section contents are | |
5893 | written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and | |
5894 | Robert Lipe <robertl@arnet.com>. | |
5895 | ||
05f927dd MM |
5896 | Mon Jan 22 18:45:51 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
5897 | ||
5898 | * elflink.h (elf_finish_pointer_linker_section): Don't allocate | |
5899 | memory here for contents. | |
5900 | ||
5901 | * elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and | |
5902 | _SDA2_BASE_ by 32768. | |
5903 | (ppc_elf_size_dynamic_sections): #if out PLT code which we haven't | |
5904 | started using. Allocate contents for .sdata and .sdata2 sections | |
5905 | also. | |
5906 | (ppc_elf_check_relocs): Use bfd_get_section_name in debug message, | |
5907 | rather than _name. | |
5908 | (ppc_elf_finish_dynamic_symbol): Remove code that attempted to | |
5909 | size _SDA{,2}_BASE_. | |
5910 | (ppc_elf_relocate_section): Change how sdata{,2} relocations are | |
5911 | done. | |
5912 | ||
5bc513b4 DE |
5913 | Mon Jan 22 08:52:04 1996 Doug Evans <dje@charmed.cygnus.com> |
5914 | ||
5a5bac64 DE |
5915 | * elflink.h (elf_finish_pointer_linker_section): Fix typo. |
5916 | ||
5bc513b4 | 5917 | * archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64. |
5bc513b4 | 5918 | (bfd_mach_sparc_{v8plus,v8plusa}): Define. |
5bc513b4 | 5919 | (bfd_mach_sparc_v9a): Define. |
049f3d4c | 5920 | (bfd_mach_sparc_v9_p): Define. |
5bc513b4 DE |
5921 | * bfd-in2.h: Regenerated. |
5922 | * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to | |
5923 | bfd_mach_sparc_v9. | |
d3366d23 | 5924 | * elf64-sparc.c (sparc64_elf_object_p): Likewise. |
5bc513b4 DE |
5925 | * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec |
5926 | to bfd_elf32_sparc_vec. | |
5927 | * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info. | |
5bc513b4 | 5928 | Add v8plus{,a} support. |
5bc513b4 | 5929 | Add v9a support. |
768b8ade | 5930 | (sparc_compatible): New function. |
5bc513b4 | 5931 | * elf32-sparc.h: #include "elf/sparc.h". |
75c9ddc9 | 5932 | (elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p, |
5bc513b4 | 5933 | elf32_sparc_final_write_processing): New functions. |
75c9ddc9 | 5934 | (bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p, |
5bc513b4 | 5935 | elf_backend_final_write_processing): Define. |
5bc513b4 | 5936 | |
3b3753b8 MM |
5937 | Mon Jan 22 11:21:51 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
5938 | ||
5939 | * elf-bfd.h (struct elf_link_hash_entry): Add | |
5940 | linker_section_pointer field. | |
5941 | (enum elf_linker_section_enum): Enumeration for new way of | |
5942 | creating linker dynamic sections and symbols. | |
5943 | (elf_linker_section{,_pointers}): New structures for creating | |
5944 | dynamic sections and symbols. | |
5945 | (elf_obj_tdata): Add linker_section_pointers and linker_section | |
5946 | fields. | |
5947 | (elf_local_ptr_offsets,elf_linker_section): New accessor macros. | |
5948 | (_bfd_elf_create_linker_section): New declarations. | |
5949 | (_bfd_elf_find_pointer_linker_section): Ditto. | |
5950 | (bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto. | |
5951 | (_bfd_elf_make_linker_section_rela): Ditto. | |
5952 | ||
5953 | * elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields. | |
5954 | ||
5955 | * elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete. | |
5956 | (ppc_elf_create_linker_section): New function to create the | |
5957 | sections .got, .sdata, and .sdata2. | |
5958 | (ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if | |
5959 | needed. | |
5960 | (ppc_elf_check_relocs): Support more of the eabi relocations. | |
5961 | (ppc_elf_relocate_section): Ditto. | |
5962 | (ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768 | |
5963 | if the .sdata{,2} + .sbss{,2} section size is > 32k. | |
5964 | ||
5965 | * elflink.h (elf_create_pointer_linker_section): New function to | |
5966 | create initialized pointers in dynamic linker sections. | |
5967 | (elf_finish_pointer_linker_section): Actually intialize the | |
5968 | pointers created above. | |
5969 | ||
5970 | * elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New | |
5971 | macros to provide both 32 and 64 bit versions of | |
5972 | elf_create_pointer_linker_section. | |
5973 | (bfd_elf{32,64}_finish_pointer_linker_section): New macros to | |
5974 | provide both 32 and 64 bit versions of | |
5975 | elf_finish_pointer_linker_section. | |
5976 | ||
5977 | * elflink.c (_bfd_elf_create_linker_section): New function to | |
5978 | create a linker section. | |
5979 | (_bfd_elf_find_pointer_linker_section): Find a unique pointer to a | |
5980 | given address in the linker pointer offsets created for a given | |
5981 | symbol. | |
5982 | (_bfd_elf_make_linker_section_rela): Make a RELA section | |
5983 | corresponding to the generated linker section. | |
5984 | ||
6b3eb07e DE |
5985 | Sat Jan 20 08:36:10 1996 Doug Evans <dje@canuck.cygnus.com> |
5986 | ||
5987 | * elf32-sparc.c (ELF_MACHINE_ALT1): Define. | |
5988 | ||
e7894f6b KK |
5989 | Thu Jan 18 18:25:34 1996 Kim Knuttila <krk@cygnus.com> |
5990 | ||
5991 | * coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs. | |
5992 | (coff_ppc_relocate_section): Handle special values for gcc built dlls. | |
5993 | (dump_toc): fix diagnosing code to identify out-of-toc-bounds entries. | |
5994 | Also begin the toc at 4 as an eye catcher ('31313131' marks the first | |
5995 | toc entry in an objdump) for now. | |
cf2cd4cf | 5996 | (ppc_do_last, ppc_get_last): New function - needed to save processing |
e7894f6b | 5997 | the toc owner to the end. |
cf2cd4cf | 5998 | (ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the |
e7894f6b KK |
5999 | toc owner last. |
6000 | ||
cf2cd4cf UD |
6001 | * cofflink.c (_bfd_coff_final_link): Added a new hack to keep the |
6002 | toc owner from being done till last. Must define POWERPC_LE_PC | |
e7894f6b KK |
6003 | to enable it. |
6004 | ||
6005 | * coffcode.h (coff_set_alignment_hook): alignment setting for .stab | |
6006 | ||
6007 | * peicode.h (coff_swap_scnhdr_out): set section flags for stab/str | |
6008 | to INFO. | |
6009 | (coff_swap_aouthdr_out): Removed a non-working hack for computing the | |
6010 | SizeOfImage for PowerPC. Ignore the size of the .junk section. | |
6011 | ||
80b99ca0 ILT |
6012 | Thu Jan 18 17:42:12 1996 Ian Lance Taylor <ian@cygnus.com> |
6013 | ||
6014 | * elfcore.h: Include <signal.h> before <sys/procfs.h>. | |
6015 | ||
df96df4c ILT |
6016 | Wed Jan 17 12:40:14 1996 Ian Lance Taylor <ian@cygnus.com> |
6017 | ||
6018 | * cpu-powerpc.c (arch_info_struct): Change last entry to not point | |
6019 | back to first. | |
6020 | (bfd_powerpc_arch): Point at first entry in arch_info_struct. | |
6021 | ||
d49ddb85 ILT |
6022 | Tue Jan 16 15:10:49 1996 Ian Lance Taylor <ian@cygnus.com> |
6023 | ||
6024 | * elf.c (assign_file_positions_for_segments): Don't increment file | |
6025 | offset for a segment which contains no loadable sections. | |
6026 | ||
4500a112 MM |
6027 | Mon Jan 15 17:46:27 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
6028 | ||
6029 | * reloc.c: Add new PowerPC relocations. | |
6030 | * {bfd-in2,libbfd}.h: Regenerate. | |
6031 | ||
6032 | * elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations. | |
6033 | (ppc_elf_reloc_type_lookup): Lookup new relocations. | |
6034 | ||
252239f8 ILT |
6035 | Mon Jan 15 14:29:44 1996 Ian Lance Taylor <ian@cygnus.com> |
6036 | ||
20ab764e ILT |
6037 | * aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22 |
6038 | entries. | |
6039 | ||
0a4ffa2d ILT |
6040 | * sunos.c (sunos_scan_ext_relocs): Don't fail assert if |
6041 | info->shared. | |
6042 | ||
45ca3195 ILT |
6043 | * coffgen.c (coff_find_nearest_line): Don't try to cache |
6044 | information in sections that are not owned by a BFD. From Richard | |
6045 | Henderson <richard@atheist.tamu.edu>. | |
6046 | ||
252239f8 ILT |
6047 | * elf32-mips.c: Numerous changes to dynamic linking code, mostly |
6048 | from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>. | |
6049 | * elflink.h (elf_link_output_extsym): Remove special check for | |
6050 | _rld_new_interface. | |
6051 | ||
6052 | * ecoffswap.h: Add prototypes for static functions. | |
6053 | ||
bd2d10c0 MM |
6054 | Sun Jan 14 21:36:08 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
6055 | ||
6056 | * elf32-ppc.c (ppc_elf_{unsupported,std}_reloc): Remove functions. | |
6057 | (ppc_elf_howto_raw): Remove ppc_elf_{unsupported,std}_reloc | |
6058 | references. | |
6059 | (ppc_elf_relocate_section): No longer allow .sdata/.sbss sections | |
6060 | to satisfy a TOC16 relocation. Rewrite unsupported relocation | |
6061 | support. Begin support for R_PPC_SDA{2,}REL. | |
6062 | ||
1c3a295b MM |
6063 | Sat Jan 13 09:36:52 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
6064 | ||
6065 | * elf32-ppc.c (ppc_elf_create_dynamic_sections): New function to | |
6066 | create the .got and .got.neg sections. | |
6067 | (ppc_elf_size_dynamic_sections): Call it. | |
6068 | (ppc_elf_check_relocs): Call it. | |
6069 | (ppc_elf_size_dynamic_sections): Support .got.neg, just like .got. | |
6070 | (ppc_elf_check_relocs): Add error messages for relocations we | |
6071 | don't yet support. Do not include R_PPC_SDAREL16 like a GOT | |
6072 | relocation. | |
6073 | ||
57081126 MM |
6074 | Fri Jan 12 15:27:59 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
6075 | ||
6076 | * elf32-ppc.c (ppc_elf_fake_sections): Define, and handle the new | |
6077 | section flags for V.4 and eabi. | |
6078 | ||
3c38b3df ILT |
6079 | Fri Jan 12 13:59:16 1996 Ian Lance Taylor <ian@cygnus.com> |
6080 | ||
14899eb7 ILT |
6081 | * elf.c (assign_file_positions_for_segments): If a segment |
6082 | contains no sections, don't mark it as readable. | |
6083 | ||
98bb57ad ILT |
6084 | * elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare. |
6085 | * elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare. | |
6086 | ||
02fcd126 ILT |
6087 | * elf.c (_bfd_elf_print_private_bfd_data): Dump contents of |
6088 | dynamic section, if there is one. | |
6089 | * elf-bfd.h (struct elf_size_info): Add swap_dyn_in field. | |
6090 | (bfd_elf32_swap_dyn_in): Change type of second parameter to PTR. | |
6091 | (bfd_elf64_swap_dyn_in): Likewise. | |
6092 | * elfcode.h (elf_swap_dyn_in): Change type of second parameter to | |
6093 | PTR. | |
6094 | (NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field. | |
6095 | ||
3c38b3df ILT |
6096 | * elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a |
6097 | DT_TEXTREL entry because of .rel.plt. From Martin Pirker | |
6098 | <pirker@eiunix.tuwien.ac.at>. | |
6099 | ||
83f4323e MM |
6100 | Thu Jan 11 17:06:14 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
6101 | ||
6102 | * section.c (SEC_{EXCLUDE,SORT_ENTRIES}): New section flags for | |
6103 | PowerPC V.4 and eabi. | |
6104 | * bfd-in2.h: Regenerate. | |
6105 | * libfd.h: Regenerate. | |
6106 | ||
6107 | * elfxx-target.h (TARGET_{BIG,LITTLE}_SYM): Add new flags. | |
6108 | ||
6109 | * elf32-ppc.c (ppc_elf_section_from_shdr): Support SHT_ORDERED | |
6110 | section type and SHF_EXCLUDE section flag, turning them into the | |
6111 | appropriate bfd section flag. | |
6112 | ||
a0271667 ILT |
6113 | Thu Jan 11 11:23:30 1996 Ian Lance Taylor <ian@cygnus.com> |
6114 | ||
c9746fb6 ILT |
6115 | * xcofflink.c (xcoff_link_add_symbols): Create the special |
6116 | sections if we see a DYNAMIC object, in case that is the only | |
6117 | XCOFF input object we see. | |
cf2cd4cf | 6118 | |
5b3b9ff6 ILT |
6119 | * elf32-mips.c: Extensive changes for a start at dynamic linking |
6120 | support, from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>. | |
6121 | ||
6122 | * elf-bfd.h (struct elf_backend_data): Add type_change_ok field. | |
6123 | (struct elf_backend_data): Remove | |
6124 | elf_backend_create_program_headers field. Add | |
6125 | elf_backend_additional_program_headers and | |
6126 | elf_backend_modify_segment_map fields. | |
6127 | * elfxx-target.h (elf_backend_type_change_ok): Define if not | |
6128 | defined. | |
6129 | (elf_backend_additional_program_headers): Likewise. | |
6130 | (elf_backend_modify_segment_map): Likewise. | |
6131 | (elf_backend_create_program_headers): Don't define. | |
6132 | (elfNN_bed): Change to account for field changes. | |
6133 | * elf.c (assign_file_positions_for_segments): Call new | |
6134 | modify_segment_map backend function. Don't call old | |
6135 | create_program_headers backend function. | |
6136 | (get_program_header_size): Call additional_program_headers rather | |
6137 | than create_program_headers. | |
6138 | * elflink.h (elf_link_add_object_symbols): Initialize | |
6139 | type_change_ok from new backend field. | |
6140 | (elf_link_output_extsym): Don't warn if _rld_new_interface is | |
6141 | defined. | |
6142 | (elf_reloc_link_order): Treat a reloc against a defined symbol as | |
6143 | a reloc against the appropriate section. | |
6144 | ||
761f377f ILT |
6145 | * elf-bfd.h (struct bfd_elf_section_data): Add tdata field. |
6146 | (struct elf_obj_tdata): Rename ppc_flags_init field to flags_init. | |
6147 | (elf_flags_init): Rename from elf_ppc_flags_init. | |
6148 | * elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not | |
6149 | elf_ppc_flags_init. | |
6150 | (ppc_elf_copy_private_bfd_data): Likewise. | |
6151 | (ppc_elf_merge_private_bfd_data): Likewise. | |
6152 | ||
a0271667 ILT |
6153 | * elf32-m68k.c (howto_table): Change src_mask to 0 for all |
6154 | relocation entries. | |
6155 | ||
64d5f5d0 ILT |
6156 | Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com> |
6157 | ||
6158 | * coff-alpha.c (alpha_relocate_section): During final link, allow | |
6159 | output .lita section to be bigger than 64k by adjusting gp value | |
6160 | on a per-input section basis. | |
6161 | * libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning | |
6162 | field. | |
6163 | (struct ecoff_section_tdata): Add gp field. | |
6164 | ||
c40d9c77 ILT |
6165 | Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com> |
6166 | ||
64d5f5d0 ILT |
6167 | Handle Alpha ECOFF changes in OSF/1 3.2. |
6168 | * libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos | |
6169 | field. | |
6170 | * coff-alpha.c: Include "aout/ar.h". | |
6171 | (alpha_ecoff_get_relocated_section_contents): Don't require an | |
6172 | ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1 | |
6173 | 3.2 doesn't generate one. | |
6174 | (alpha_relocate_section): Likewise. | |
6175 | (alpha_ecoff_slurp_armap): Define. | |
6176 | (alpha_ecoff_slurp_extended_name_table): Define. | |
6177 | (alpha_ecoff_construct_extended_name_table): Define. | |
6178 | (alpha_ecoff_truncate_arname): Define. | |
6179 | (alpha_ecoff_write_armap): Define. | |
6180 | (alpha_ecoff_generic_stat_arch_elt): Define. | |
6181 | (alpha_ecoff_update_armap_timestamp): Define. | |
6182 | (ARFZMAG): Define. | |
6183 | (alpha_ecoff_read_ar_hdr): New static function. | |
6184 | (alpha_ecoff_get_elt_at_filepos): New static function. | |
6185 | (alpha_ecoff_openr_next_archived_file): New static function. | |
6186 | (alpha_ecoff_get_elt_at_index): New static function. | |
6187 | (alpha_ecoff_backend_data): Initialize get_elt_at_filepos field. | |
6188 | (ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from | |
6189 | _bfd_ecoff to alpha_ecoff. | |
6190 | * ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos | |
6191 | field from backend structure, rather than always calling | |
6192 | _bfd_get_elt_at_filepos. | |
6193 | * coff-mips.c (mips_ecoff_backend_data): Initialize | |
6194 | get_elt_at_filepos field. | |
6195 | * archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied | |
6196 | from _bfd_generic_read_ar_hdr with minor changes. | |
6197 | (_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag. | |
6198 | * libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare. | |
6199 | * libbfd.h: Rebuild. | |
6200 | ||
6201 | * bfd-in.h (BFD_IN_MEMORY): Define. | |
6202 | * libbfd-in.h (struct bfd_in_memory): Define. | |
6203 | * libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag. | |
6204 | (bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file. | |
6205 | (bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set. | |
6206 | (bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag. | |
6207 | * bfd.c (struct _bfd): Change iostream field from char * to PTR. | |
6208 | (bfd_get_size): Handle BFD_IN_MEMORY flag. | |
6209 | * cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files. | |
6210 | (bfd_open_file): Cast to PTR, not char *, when setting iostream. | |
6211 | (bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set. | |
6212 | * opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting | |
6213 | iostream. | |
6214 | (bfd_openstreamr): Likewise. | |
6215 | * aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if | |
6216 | BFD_IN_MEMORY is not set. | |
6217 | * riscix.c (riscix_some_aout_object_p): Likewise. | |
6218 | * bfd-in2.h, libbfd.h: Rebuild. | |
6219 | ||
6220 | * targets.c (bfd_target): Add _bfd_get_elt_at_index field. | |
6221 | (BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index. | |
6222 | (bfd_get_elt_at_index): Define. | |
6223 | * archive.c (_bfd_generic_get_elt_at_index): Rename from | |
6224 | bfd_get_elt_at_index. Change index parameter from int to | |
6225 | symindex. | |
6226 | * libbfd-in.h (_bfd_generic_get_elt_at_index): Declare. | |
6227 | (_bfd_noarchive_get_elt_at_index): Define. | |
6228 | (_bfd_archive_bsd_get_elt_at_index): Define. | |
6229 | (_bfd_archive_coff_get_elt_at_index): Define. | |
6230 | * bfd-in2.h, libbfd.h: Rebuild. | |
6231 | * aout-target.h (MY_get_elt_at_index): Define if not defined. | |
6232 | * coff-rs6000.c (xcoff_get_elt_at_index): Define. | |
6233 | * ieee.c (ieee_get_elt_at_index): Define. | |
6234 | * libecoff.h (_bfd_ecoff_get_elt_at_index): Define. | |
6235 | * oasys.c (oasys_get_elt_at_index): Define. | |
6236 | * som.c (som_get_elt_at_index): Define. | |
6237 | ||
c40d9c77 ILT |
6238 | * ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line |
6239 | numbers to the .text section. | |
6240 | ||
efa77952 ILT |
6241 | Mon Jan 8 17:00:57 1996 Ian Lance Taylor <ian@cygnus.com> |
6242 | ||
6243 | * ieee.c (ieee_write_debug_part): Change return type to boolean. | |
6244 | If there is a SEC_DEBUGGING section, get the contents of the debug | |
6245 | information part from it. | |
6246 | (ieee_set_section_contents): Store the contents of a SEC_DEBUGGING | |
6247 | section in memory. | |
6248 | (ieee_write_object_contents): Check ieee_write_debug_part return. | |
6249 | ||
767f22d5 FF |
6250 | Thu Jan 4 17:12:37 1996 Fred Fish <fnf@cygnus.com> |
6251 | ||
6252 | * config.bfd (i[345]86-*-freebsd*): Add target. | |
6253 | * configure.in (i386freebsd_vec): Add vec. | |
6254 | * configure: Regenerate. | |
6255 | * Makefile.in (BFD32_BACKENDS): Add i386freebsd.o. | |
6256 | (BFD32_BACKENDS_CFILES): Add i386freebsd.c. | |
6257 | Rebuild dependencies.. | |
6258 | * freebsd.h: New file. | |
6259 | * i386freebsd.c: New file. | |
6260 | * targets.c (i386freebsd_vec): Declare. | |
6261 | (bfd_target_vector): Add i386freebsd_vec. | |
6262 | * i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE | |
6263 | * i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE | |
cf2cd4cf | 6264 | |
f8254a3c ILT |
6265 | Thu Jan 4 16:27:46 1996 Ian Lance Taylor <ian@cygnus.com> |
6266 | ||
6267 | * ieee.c (ieee_slurp_debug): New static function. | |
6268 | (ieee_object_p): Call it. | |
6269 | (ieee_slurp_section_data): Skip debugging sections. | |
6270 | (ieee_get_reloc_upper_bound): Likewise. | |
6271 | (ieee_get_section_contents): Likewise. | |
6272 | (ieee_canonicalize_reloc): Likewise. | |
6273 | (ieee_write_section_part): Likewise. | |
6274 | (ieee_write_debug_part): Likewise. | |
6275 | (ieee_write_data_part): Likewise. | |
6276 | (init_for_output): Likewise. | |
6277 | ||
07a159db MM |
6278 | Wed Jan 3 19:42:47 1996 Michael Meissner <meissner@wogglebug.tiac.net> |
6279 | ||
6280 | * elf32-ppc.c (ppc_elf_relocate_section): Make @GOT relocations | |
6281 | work. | |
6282 | (ppc_elf_howto_raw): Just use bfd_elf_generic_reloc for all howto | |
6283 | relocs, since ppc_elf_relocate_section handles the linker case. | |
6284 | (ppc_elf_{addr16_ha,got16,toc16,brtaken}_reloc): Delete, no longer | |
6285 | used. | |
6286 | (ppc_elf_{addr16_ha,got16,toc16,brtaken}_inner): Merge these into | |
6287 | ppc_elf_relocate_section since that is now the only caller. | |
6288 | (ppc_elf_relocate_section): Ditto. | |
6289 | ||
d812945a ILT |
6290 | Wed Jan 3 15:11:30 1996 Ian Lance Taylor <ian@cygnus.com> |
6291 | ||
6292 | * coffcode.h (coff_write_object_contents): If we don't know the | |
6293 | section of the entry point for an XCOFF executable, always set the | |
6294 | entry address to -1. | |
6295 | ||
3a56d0b4 MM |
6296 | Tue Jan 2 14:17:15 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
6297 | ||
6298 | * elf.c (bfd_section_from_shdr): Add support for note sections. | |
6299 | ||
c4406e50 ILT |
6300 | Tue Jan 2 13:10:25 1996 Ian Lance Taylor <ian@cygnus.com> |
6301 | ||
d812945a ILT |
6302 | * bfd-in.h (struct _symbol_info): Add stab_type field. |
6303 | * bfd-in2.h: Rebuild. | |
6304 | * aoutx.h (NAME(aout,get_symbol_info)): Set stab_type. | |
6305 | ||
c4406e50 ILT |
6306 | * elf32-ppc.c: Remove trailing newline from calls to |
6307 | _bfd_error_handler. | |
6308 | (ppc_elf_merge_private_bfd_data): Only warn about endianness | |
6309 | difference if target endianness is known. | |
6310 | ||
08556813 MM |
6311 | Thu Dec 21 12:43:49 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
6312 | ||
6313 | * elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the | |
6314 | old style TOC16 references without using R_PPC_GOT. | |
6315 | (ppc_reloc_type): Ditto. | |
6316 | (ppc_elf_reloc_type_lookup): Add support for TOC16. | |
6317 | (ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner. | |
6318 | (ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc. | |
6319 | (ppc_elf_got16_{inner,reloc}): Stubs for real GOT support. | |
6320 | (ppc_elf_check_relocs): New function for GOT/PLT support that is | |
6321 | work in progress. | |
6322 | (ppc_elf_adjust_dynamic_symbol): Ditto. | |
6323 | (ppc_elf_adjust_dynindx): Ditto. | |
6324 | (ppc_elf_size_dynamic_sections): Ditto. | |
6325 | (ppc_elf_finish_dynamic_symbol): Ditto. | |
6326 | (ppc_elf_finish_dynamic_sections): Ditto. | |
6327 | (ELF_DYNAMIC_INTERPRETER): Define. | |
6328 | ||
86587dd4 KR |
6329 | Wed Dec 20 19:14:18 1995 Ken Raeburn <raeburn@cygnus.com> |
6330 | ||
6331 | * elf.c (copy_private_bfd_data): When attaching sections to | |
6332 | segments ignore sections that won't be allocated. Patch from | |
6333 | Andreas Schwab. | |
6334 | ||
bf7f243f KR |
6335 | Tue Dec 19 20:01:43 1995 Ken Raeburn <raeburn@cygnus.com> |
6336 | ||
6337 | * config.bfd: Match on m68k-cbm-* only if OS doesn't match | |
6338 | anything else. | |
6339 | ||
d9518e2e ILT |
6340 | Tue Dec 19 16:38:59 1995 Ian Lance Taylor <ian@cygnus.com> |
6341 | ||
6342 | * coff-i960.c (CALC_ADDEND): Define. | |
6343 | (coff_i960_relocate_section): Add the input section VMA to the | |
6344 | addend for PC relative relocs. | |
6345 | ||
6346 | Sun Dec 17 20:11:55 1995 Kim Knuttila <krk@cygnus.com> | |
6347 | ||
6348 | * peicode.h (pe_print_pdata): Must test the entire entry for zero | |
6349 | to correctly terminate. | |
6350 | ||
010a405a ILT |
6351 | Fri Dec 15 12:05:57 1995 Ian Lance Taylor <ian@cygnus.com> |
6352 | ||
dc092b6b ILT |
6353 | * targets.c (enum bfd_endian): Define. |
6354 | (bfd_target): Rename byteorder_big_p to byteorder, and change it | |
6355 | from boolean to enum bfd_endian. Change header_byteorder_big_p | |
6356 | correspondingly. | |
6357 | * bfd-in.h (bfd_big_endian, bfd_little_endian): New macros. | |
6358 | (bfd_header_big_endian, bfd_header_little_endian): New macros. | |
6359 | * bfd-in2.h: Rebuild. | |
6360 | * All targets: Change initialization of byteorder and | |
6361 | header_byteorder to use enum bfd_endian values rather than | |
6362 | booleans. | |
6363 | * All files: Change all references to byteorder_big_p and | |
6364 | header_byteorder_big_p to use new bfd_*_endian macros. | |
6365 | ||
010a405a ILT |
6366 | * coffgen.c (make_a_section_from_file): Set lma to s_paddr, not |
6367 | s_vaddr. | |
6368 | * coffcode.h (coff_write_object_contents): Set s_paddr to lma, not | |
6369 | vma. | |
6370 | * ecoff.c (_bfd_ecoff_write_object_contents): Likewise. | |
6371 | ||
fcb43906 SC |
6372 | Fri Dec 15 07:32:09 1995 steve chamberlain <sac@slash.cygnus.com> |
6373 | ||
6374 | * pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'. | |
6375 | ||
0d709d31 ILT |
6376 | Thu Dec 14 13:45:37 1995 Ian Lance Taylor <ian@cygnus.com> |
6377 | ||
14578105 ILT |
6378 | * ieee.c: Lots of minor cleanups. Make many functions return |
6379 | errors rather than calling abort. Also: | |
6380 | (ieee_write_twobyte): Remove; change callers to call existing | |
6381 | ieee_write_2bytes function. | |
6382 | (ieee_write_expression): Don't output the section twice when | |
6383 | outputting a local symbol. Don't emit an extraneous zero if there | |
6384 | is only one term. | |
6385 | (ieee_slurp_sections): Set the lma as well as the vma. | |
6386 | (ieee_archive_p): Use bfd_alloc_grow rather than an obstack. | |
6387 | ||
0d709d31 ILT |
6388 | * ihex.c (ihex_set_arch_mach): Don't accept any architecture, just |
6389 | a recognized one or bfd_arch_unknown. | |
6390 | (ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy | |
6391 | to succeed. | |
6392 | (ihex_get_symtab): Likewise. | |
6393 | ||
14dc2f77 ILT |
6394 | Wed Dec 13 15:44:06 1995 Ian Lance Taylor <ian@cygnus.com> |
6395 | ||
6396 | * aoutx.h: Include <ctype.h>. | |
6397 | (struct aout_link_includes_table): Define. | |
6398 | (struct aout_link_includes_totals): Define. | |
6399 | (struct aout_link_includes_entry): Define. | |
6400 | (aout_link_includes_lookup): Define macro. | |
6401 | (struct aout_final_link_info): Add includes field. | |
6402 | (aout_link_includes_newfunc): New static function. | |
6403 | (NAME(aout,final_link)): Initialize includes hash table. | |
6404 | (aout_link_write_symbols): Eliminate duplicate N_BINCL entries. | |
6405 | ||
480ccad5 SS |
6406 | Wed Dec 13 10:52:14 1995 Stan Shebs <shebs@andros.cygnus.com> |
6407 | ||
6408 | * mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff. | |
6409 | ||
3920d9c9 KK |
6410 | Wed Dec 13 11:07:45 1995 Kim Knuttila <krk@cygnus.com> |
6411 | ||
6412 | * coff-ppc.c (coff_ppc_relocate_section): removed debugging code. | |
6413 | ||
207345f2 KK |
6414 | Tue Dec 12 17:42:06 1995 Kim Knuttila <krk@cygnus.com> |
6415 | ||
6416 | * peicode.h (pe_print_reloc): New function to dump the .reloc section. | |
6417 | (pe_print_private_bfd_data): call pe_print_reloc. | |
6418 | * coffcode.h (coff_set_alignment_hook): .reloc section alignment. | |
6419 | * coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed | |
6420 | up some debugging as well. | |
6421 | ||
273c019e ILT |
6422 | Tue Dec 12 11:34:23 1995 Ian Lance Taylor <ian@cygnus.com> |
6423 | ||
6424 | * config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette | |
6425 | <rfg@monkeys.com>. | |
6426 | ||
010d9f2d ILT |
6427 | Fri Dec 8 17:47:07 1995 Ian Lance Taylor <ian@cygnus.com> |
6428 | ||
6429 | * elflink.h (elf_link_add_object_symbols): Set section_count to 0 | |
6430 | when setting sections to NULL. | |
6431 | ||
4a4a66bd ILT |
6432 | Wed Dec 6 17:05:37 1995 Ian Lance Taylor <ian@cygnus.com> |
6433 | ||
6434 | * xcofflink.c (struct xcoff_loader_info): Add export_defineds | |
6435 | field. | |
6436 | (bfd_xcoff_size_dynamic_sections): Add export_defineds parameter. | |
6437 | (xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT | |
6438 | for all symbols. | |
6439 | * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration. | |
6440 | * bfd-in2.h: Rebuild. | |
6441 | ||
545bf026 KK |
6442 | Mon Dec 4 16:40:47 1995 Kim Knuttila <krk@cygnus.com> |
6443 | ||
6444 | * coffcode.h (coff_set_alignment_hook): Removed some debugging printf's | |
6445 | ||
1f4ae0d6 ILT |
6446 | Mon Dec 4 11:25:39 1995 Ian Lance Taylor <ian@cygnus.com> |
6447 | ||
55cac920 ILT |
6448 | * ihex.c (ihex_scan): Handle record types 4 and 5. |
6449 | (ihex_object_p): Permit types 4 and 5. | |
6450 | (ihex_set_section_contents): Remove check for out of range | |
6451 | addresses. | |
6452 | (ihex_write_object_contents): Generate types 4 and 5. | |
6453 | ||
1f4ae0d6 ILT |
6454 | * elflink.h (elf_link_output_extsym): Just ignore warning and |
6455 | indirect references to symbols which don't really exist. | |
6456 | ||
53d45489 KK |
6457 | Sun Dec 3 19:00:27 1995 Kim Knuttila <krk@cygnus.com> |
6458 | ||
6459 | * peicode.h (pe_print_idata): Minor format fixes | |
6460 | (pe_print_edata): New function. Under private printing, this formats | |
6461 | the edata section of a PE file. | |
6462 | (pe_print_private_bfd_data): Added call to pe_print_edata. | |
6463 | ||
361e8876 DE |
6464 | Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
6465 | ||
6466 | * aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol | |
6467 | index, don't call stoi. | |
6468 | ||
58142f10 ILT |
6469 | Fri Dec 1 14:46:51 1995 Ian Lance Taylor <ian@cygnus.com> |
6470 | ||
ffd15489 ILT |
6471 | * srec.c (srec_scan): Set lma as well as vma. |
6472 | ||
6473 | * ihex.c: New file; support for Intel Hex format. | |
6474 | * targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour. | |
6475 | (ihex_vec): Declare. | |
6476 | (bfd_target_vector): Always include ihex_vec. | |
6477 | * bfd.c (struct _bfd): Add ihex_data field to tdata union. | |
6478 | * Makefile.in: Rebuild dependencies. | |
6479 | (BFD_LIBS): Add ihex.o | |
6480 | (BFD_LIBS_CFILES): Add ihex.c. | |
6481 | * bfd-in2.h: Rebuild. | |
6482 | ||
ae0a6bea ILT |
6483 | * elf.c (assign_file_positions_for_segments): Sort the sections in |
6484 | each segment. | |
6485 | (get_program_header_size): Return the right size if segment_map is | |
6486 | not NULL. | |
6487 | (copy_private_bfd_data): Don't bother to sort the sections. | |
6488 | ||
6489 | * bfd.c (bfd_record_phdr): New function. | |
6490 | * bfd-in.h (bfd_record_phdr): Declare. | |
6491 | * bfd_in2.h: Rebuild. | |
6492 | ||
ce0ee4bf ILT |
6493 | * elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus |
6494 | BFD_ASSERT. | |
6495 | ||
58142f10 ILT |
6496 | * libbfd.c (bfd_malloc, bfd_realloc): New functions. |
6497 | (bfd_zmalloc): Return PTR, not char *. Take size_t, not | |
6498 | bfd_size_type. | |
6499 | * libbfd-in.h (bfd_malloc, bfd_realloc): Declare. | |
6500 | (bfd_zmalloc): Change declaration. | |
6501 | * libbfd.h: Rebuild. | |
6502 | * Many files: Use bfd_malloc and bfd_realloc rather than malloc | |
6503 | and realloc. Don't set bfd_error_no_memory if they fail. | |
6504 | ||
59066248 KK |
6505 | Thu Nov 30 19:32:26 1995 Kim Knuttila <krk@cygnus.com> |
6506 | ||
6507 | * coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous | |
cf2cd4cf | 6508 | uses as well. Added a new howto to deal with TOCREL16 relocs that |
59066248 KK |
6509 | are TOCDEFN as well. |
6510 | (coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs | |
6511 | to handle RVA relocs from dlltool. | |
6512 | (ppc_coff_rtype2howto): TOCDEFN reloc addition. | |
6513 | (coff_ppc_rtype_to_howto): TOCDEFN reloc addition. | |
6514 | (ppc_coff_reloc_type_lookup): TOCDEFN reloc addition. | |
6515 | ||
cf2cd4cf | 6516 | * coffcode.h (coff_set_alignment_hook): check idata$X sections |
59066248 KK |
6517 | to get the right section alignment. |
6518 | ||
6933148a ILT |
6519 | Thu Nov 30 16:48:18 1995 Ian Lance Taylor <ian@cygnus.com> |
6520 | ||
6521 | * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on | |
6522 | p_paddr if p_paddr is zero. | |
6523 | (make_mapping): Set includes_filehdr and includes_phdrs for first | |
6524 | PT_LOAD segment. | |
6525 | (map_sections_to_segments): Set includes_phdrs for PT_PHDR | |
6526 | segment. | |
6527 | (assign_file_positions_for_segments): Handle includes_filehdr and | |
6528 | includes_phdrs. Remove special handling of PT_PHDR and first | |
6529 | PT_LOAD segments. | |
6530 | (copy_private_bfd_data): Set includes_filehdr and includes_phdr | |
6531 | when appropriate. Remove special handling of PT_PHDR segment. | |
6532 | Use a more complex condition for when a section is included in a | |
6533 | segment to handle Solaris linker oddities. | |
6534 | ||
f62fed1c ILT |
6535 | Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> |
6536 | ||
6537 | * coff-m88k.c (howto_table): Reformatted for easier reading; | |
6538 | special_function now points to new function m88k_special_reloc. | |
6539 | (howto_hvrt16): Function previously used for handling HVRT16 relocs | |
6540 | removed. | |
6541 | (rtype2howto): Do not add reloc's r_offset to the addend, this will | |
6542 | be done correctly by m88k_special_reloc. | |
6543 | (reloc_processing): New function to be used by RELOC_PROCESSING. | |
6544 | (RELOC_PROCESSING): Define to call reloc_processing. | |
6545 | ||
64ecde46 ILT |
6546 | Wed Nov 29 12:42:36 1995 Ian Lance Taylor <ian@cygnus.com> |
6547 | ||
b00c57ec ILT |
6548 | * peicode.h (pe_print_idata): Call malloc rather than xmalloc. |
6549 | (pe_print_pdata): Likewise. | |
6550 | ||
a9713b91 ILT |
6551 | * opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if |
6552 | obstack_alloc fails. | |
6553 | (bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish | |
6554 | fails. | |
6555 | * libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails. | |
6556 | * Many files: don't set bfd_error_no_memory if one of the above | |
6557 | routines fails. | |
6558 | ||
3dbf33ee ILT |
6559 | * elf.c (assign_file_positions_for_segments): Don't adjust p_paddr |
6560 | if p_paddr_valid is set. | |
6561 | (copy_private_bfd_data): New static function. | |
6562 | (_bfd_elf_copy_private_section_data): Call copy_private_bfd_data. | |
6563 | ||
44ef8897 ILT |
6564 | * elf.c (assign_file_positions_for_segments): Fix case where extra |
6565 | program headers were allocated. | |
6566 | ||
27fb8f29 ILT |
6567 | * elf.c (_bfd_elf_print_private_bfd_data): New function. |
6568 | * elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare. | |
6569 | * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to | |
6570 | _bfd_elf_print_private_bfd_data. | |
6571 | ||
64ecde46 ILT |
6572 | * coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if |
6573 | r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc. | |
6574 | Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS. | |
6575 | (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to | |
6576 | RELOC_SECTION_LITA for ALPHA_R_IGNORE. | |
6577 | (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change | |
6578 | RELOC_SECTION_ABS to RELOC_SECTION_NONE. | |
6579 | ||
fd0198f0 ILT |
6580 | Tue Nov 28 16:59:50 1995 Ian Lance Taylor <ian@cygnus.com> |
6581 | ||
6582 | * elf-bfd.h (struct elf_obj_tdata): Add segment_map field. | |
6583 | * elf.c (make_mapping): New static function. | |
6584 | (map_sections_to_segments): New static function. | |
6585 | (elf_sort_sections): New static function. | |
6586 | (assign_file_positions_for_segments): New static function. | |
6587 | (map_program_segments): Remove. | |
6588 | (get_program_header_size): Remove sorted_hdrs, count, and | |
6589 | maxpagesize parameters. Simplify. | |
6590 | (assign_file_positions_except_relocs): When generating an | |
6591 | executable, use assign_file_positions_for_segments. | |
6592 | (elf_sort_hdrs): Remove. | |
6593 | (_bfd_elf_sizeof_headers): Remove eliminated parameters from call | |
6594 | to get_program_header_size. | |
6595 | ||
3b3f7625 ILT |
6596 | Mon Nov 27 12:27:46 1995 Ian Lance Taylor <ian@cygnus.com> |
6597 | ||
1ff0461b ILT |
6598 | * hp300hpux.c (MY(callback)): Set lma as well as vma. |
6599 | ||
80c8485c ILT |
6600 | * configure, config.in: Regenerate with autoconf 2.7. |
6601 | ||
3b3f7625 ILT |
6602 | * elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1. |
6603 | * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0. | |
6604 | ||
fa63d1ef ILT |
6605 | Wed Nov 22 12:02:09 1995 Ian Lance Taylor <ian@cygnus.com> |
6606 | ||
a877f591 ILT |
6607 | * ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section. |
6608 | (ecoff_sec_to_styp_flags): Likewise. | |
6609 | (_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST. | |
6610 | (ecoff_set_symbol_info): Handle scRConst. | |
6611 | (ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST. | |
6612 | (ecoff_compute_section_file_positions): Handle .rconst section. | |
6613 | (_bfd_ecoff_write_object_contents): Likewise. | |
6614 | (ecoff_link_check_archive_element): Handle scRConst. | |
6615 | (ecoff_link_add_externals): Likewise. | |
6616 | (ecoff_link_write_external): Handle .rconst section. | |
6617 | (ecoff_reloc_link_order): Likewise. | |
6618 | * ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst. | |
6619 | * coff-alpha.c (alpha_convert_external_reloc): Handle .rconst | |
6620 | section. | |
6621 | (alpha_relocate_section): Handle RELOC_SECTION_RCONST. | |
6622 | ||
fa63d1ef ILT |
6623 | * sunos.c (sunos_scan_dynamic_symbol): Only set written if the |
6624 | DEF_DYNAMIC flag is set. | |
6625 | ||
25bada65 KR |
6626 | Tue Nov 21 13:25:29 1995 Ken Raeburn <raeburn@cygnus.com> |
6627 | ||
6628 | * host-aout.c: If TRAD_HEADER is defined, include it. | |
6629 | ||
7938b4cb ILT |
6630 | Tue Nov 21 13:03:57 1995 Ian Lance Taylor <ian@cygnus.com> |
6631 | ||
85e493f0 ILT |
6632 | * aclocal.m4 (AC_PROG_CC): Remove local definition. |
6633 | (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM. | |
6634 | (BFD_NEED_DECLARATION): New function. | |
6635 | * configure.in: Use BFD_NEED_DECLARATION. | |
bd77213b ILT |
6636 | * acconfig.h: Put NEED_DECLARATION_* in @TOP@ section. |
6637 | * configure, config.in: Rebuild with autoconf 2.6. | |
85e493f0 | 6638 | |
83dcdc61 ILT |
6639 | * xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear |
6640 | special_sections before returning when called with a non XCOFF | |
6641 | BFD. | |
6642 | ||
7938b4cb ILT |
6643 | * coffgen.c (coff_renumber_symbols): Sort common symbols with |
6644 | global symbols. | |
6645 | ||
6646 | * coffcode.h (coff_compute_section_file_positions): Only pad the | |
6647 | previous section to force file alignment when creating an | |
6648 | executable. | |
6649 | ||
b5403ad7 ILT |
6650 | Mon Nov 20 14:54:09 1995 Ian Lance Taylor <ian@cygnus.com> |
6651 | ||
a418e05d ILT |
6652 | * coffcode.h (coff_compute_section_file_positions): If |
6653 | RS6000COFF_C, set up the .debug section. | |
6654 | ||
b5403ad7 ILT |
6655 | * xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value |
6656 | if it is not large enough to accomodate the entire TOC area with | |
6657 | signed 16 bit offsets. | |
6658 | (xcoff_write_global_symbol): Handle negative TOC offsets in global | |
6659 | linkage code. | |
6660 | (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a | |
6661 | TOC anchor to use the TOC value used in the output file. | |
6662 | ||
90a7abbc ILT |
6663 | Sat Nov 18 18:01:41 1995 Ian Lance Taylor <ian@cygnus.com> |
6664 | ||
6665 | * coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return. | |
6666 | (_bfd_coff_read_string_table): Likewise. | |
6667 | ||
177b1932 DE |
6668 | Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
6669 | ||
6670 | * pe-arm.c: Fix typos. | |
6671 | * coff-arm.c: Likewise. | |
6672 | ||
6673 | Fri Nov 17 16:22:04 1995 Kim Knuttila <krk@cygnus.com> | |
6674 | ||
6675 | * coff-ppc.c (list_ele): Added "cat"egory member. | |
6676 | (record_toc): New category parameter (priv or pub). | |
6677 | (ppc_record_toc_entry): Check to see if toc bounds exceeded. | |
6678 | (ppc_process_before_allocation): Removed embrionic data-in-toc from | |
6679 | the mainline. It addes extra toc cells in error. | |
6680 | (ppc_coff_swap_sym_in_hook): Added some documentation. | |
6681 | (dump_toc): Can now diagnose "virtual toc" chicanery. | |
6682 | ||
e34314c4 ILT |
6683 | Fri Nov 17 10:41:25 1995 Philippe De Muyter <phdm@info.ucl.ac.be> |
6684 | ||
6685 | * elf-bfd.h (struct elf_link_hash_table): Change type of | |
6686 | dynsymcount and bucketcount fields from size_t to bfd_size_type. | |
6687 | ||
73a68447 ILT |
6688 | Fri Nov 17 10:02:58 1995 Ian Lance Taylor <ian@cygnus.com> |
6689 | ||
535e9e29 ILT |
6690 | * coffcode.h (coff_pointerize_aux_hook): I960 version: don't |
6691 | pointerize C_LEAFSTAT or C_LEAFEXT entries. | |
6692 | ||
73a68447 ILT |
6693 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create |
6694 | DT_INIT and DT_FINI entries if the _init or _fini symbol is | |
6695 | defined or mentioned in a regular file. | |
6696 | ||
cd2b2402 KK |
6697 | Thu Nov 16 15:16:42 1995 Kim Knuttila <krk@cygnus.com> |
6698 | ||
6699 | * coff-ppc.c (ppc_record_data_in_toc_entry): new function | |
6700 | (coff_ppc_relocate_section): Handle TOCDEFN attribute | |
6701 | (coff_ppc_relocate_section): Correct REL24 handling | |
6702 | (ppc_process_before_allocation): Correct TOCDEFN handling | |
6703 | ||
6704 | * peicode.h (dir_names): Added name descriptions | |
6705 | ||
b218076e KR |
6706 | Thu Nov 16 03:38:03 1995 Ken Raeburn <raeburn@cygnus.com> |
6707 | ||
6708 | * VERSION: Updated to cygnus-2.6. | |
6709 | ||
6710 | Wed Nov 15 19:30:07 1995 Ken Raeburn <raeburn@cygnus.com> | |
6711 | ||
6712 | * targets.c (m68k4knetbsd_vec): Declare. | |
6713 | ||
e9f30616 ILT |
6714 | Wed Nov 15 18:05:52 1995 Ian Lance Taylor <ian@cygnus.com> |
6715 | ||
6716 | * targets.c (bfd_target): Change type of second argument to | |
6717 | _bfd_print_private_bfd_data from void * to PTR. | |
6718 | * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast | |
6719 | using PTR rather than void *. | |
6720 | * bfd-in2, libbfd.h: Rebuild. | |
6721 | * peicode.h (pe_print_private_bfd_data): Change vfile from void * | |
6722 | to PTR. | |
6723 | * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as | |
6724 | _bfd_generic_bfd_print_private_bfd_data rather than casting | |
6725 | bfd_true. | |
6726 | ||
ae75c4a4 KR |
6727 | Wed Nov 15 04:09:14 1995 Ken Raeburn <raeburn@cygnus.com> |
6728 | ||
6729 | * Makefile.in (.dep1): Fix stupid typo in last change. Remove any | |
6730 | "DO NOT DELETE" lines or blank lines that mkdep writes on some | |
6731 | systems. | |
6732 | (BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES, | |
6733 | BFD64_BACKENDS_CFILES): New variables. | |
6734 | (CFILES): Use them. | |
cf2cd4cf | 6735 | |
bebcd3db ILT |
6736 | Tue Nov 14 11:52:23 1995 Ian Lance Taylor <ian@cygnus.com> |
6737 | ||
4b71e164 ILT |
6738 | * peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0, |
6739 | not at the file position of the first section. | |
6740 | * coffcode.h (coff_compute_section_file_positions): Avoid using | |
6741 | unportable #elif. | |
6742 | (coff_write_object_contents): When generating a PPC PE executable | |
6743 | with no symbols, round up the file size to a COFF_PAGE_SIZE | |
6744 | boundary. | |
6745 | * cofflink.c (_bfd_coff_final_link): If there are no symbols, | |
6746 | don't write out a string table. | |
6747 | ||
631b10f4 ILT |
6748 | * elf.c (bfd_section_from_shdr): When using a different section |
6749 | header, pass the new one to _bfd_elf_make_section_from_shdr. | |
6750 | (elf_fake_sections): Don't set sh_info and sh_entsize fields. | |
6751 | (elf_map_symbols): Add section VMA to symbol value when comparing | |
6752 | against 0. | |
6753 | (_bfd_elf_compute_section_file_positions): Only build symbol table | |
6754 | if there are some symbols. Set file offset of symtab and strtab | |
6755 | sections. | |
6756 | (assign_file_positions_except_relocs): Remove dosyms parameter. | |
6757 | Change all callers. Never set file offset of symtab and strtab | |
6758 | sections. | |
6759 | (_bfd_elf_copy_private_section_data): New function. | |
6760 | (MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define. | |
6761 | (_bfd_elf_copy_private_symbol_data): New function. | |
6762 | (swap_out_syms): Check for special mapping of st_shndx created by | |
6763 | copy_private_symbol_data. | |
6764 | * elfxx-target.h: Use new copy routines. | |
6765 | * elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare. | |
6766 | (_bfd_elf_copy_private_section_data): Declare. | |
6767 | ||
6768 | * config.bfd (sh-*-*): Set targ_defvec to shcoff_vec. | |
6769 | ||
6770 | * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle | |
6771 | C_NT_WEAK. | |
6772 | ||
bebcd3db ILT |
6773 | * coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not |
6774 | _bfd_dummy_target, matching the recent change to archive | |
6775 | recognition. | |
6776 | ||
7ad4ba81 ILT |
6777 | Mon Nov 13 13:24:38 1995 Ian Lance Taylor <ian@cygnus.com> |
6778 | ||
afa67334 ILT |
6779 | * libbfd.c (bfd_get_file_window): Use casts to avoid doing |
6780 | arithmetic on PTR types. | |
6781 | ||
f2bd8915 ILT |
6782 | * aout-target.h (MY(callback)): Set the lma of the sections. |
6783 | ||
7ad4ba81 ILT |
6784 | * ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined |
6785 | symbol into a reloc against the section. | |
6786 | ||
93b6a3f8 KK |
6787 | Mon Nov 13 07:31:35 1995 Kim Knuttila <krk@cygnus.com> |
6788 | ||
6789 | * coff-ppc.c (ppc_coff_link_hash_entry): added support for inline | |
6790 | glue for the relocs: IMGLUE and IFGLUE. | |
6791 | (record_toc): new function - tracks toc contents | |
6792 | (ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc | |
6793 | (coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE | |
6794 | (ppc_coff_rtype2howto): removed invalid IMGLUE hack | |
6795 | (coff_ppc_rtype_to_howto): removed invalid IMGLUE hack | |
125d37c4 | 6796 | (ppc_record_toc_entry): Removed a debug define (duh) |
93b6a3f8 KK |
6797 | |
6798 | * peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata" | |
6799 | (pe_print_idata): New function - formats the idata section data | |
6800 | (pe_print_pdata): New function - formats the pdata section data | |
6801 | (pe_print_private_bfd_data): calls to above | |
6802 | ||
c769947b SS |
6803 | Sun Nov 12 12:23:24 1995 Stan Shebs <shebs@andros.cygnus.com> |
6804 | ||
6805 | * Makefile.in (bfd_libs_here, etc): Provide empty definitions. | |
6806 | * coff-rs6000.c (rs6000coff_vec): Add conditional defines | |
6807 | TARGET_SYM and TARGET_NAME for vector and BFD name. | |
6808 | * coff-pmac.c (pmac_xcoff_vec): Remove. | |
6809 | (TARGET_SYM, TARGET_NAME): Define. | |
6810 | * coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the | |
6811 | machine to 0, not all PowerMacs are 601s. | |
6812 | ||
6813 | Fri Nov 10 12:10:14 1995 Ian Lance Taylor <ian@cygnus.com> | |
6814 | ||
6815 | * elfcode.h (elf_object_p): Read in any program headers. | |
6816 | * elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma | |
6817 | based on the program headers, if any. | |
6818 | (elf_fake_sections): Set sh_addr from the vma, not the lma. | |
6819 | (map_program_segments): Set p_paddr of program headers based on | |
6820 | the lma. | |
6821 | ||
ee174815 ILT |
6822 | Thu Nov 9 13:01:31 1995 Ian Lance Taylor <ian@cygnus.com> |
6823 | ||
839087b7 ILT |
6824 | * archive.c (bfd_generic_archive_p): Preserve tdata in case of |
6825 | failure. | |
6826 | ||
922530a6 ILT |
6827 | * aoutx.h (NAME(aout,final_link)): Report a reasonable error when |
6828 | trying to do a relocateable link with a non-a.out object file. | |
6829 | ||
6830 | * archive.c (bfd_generic_archive_p): Check the first object file | |
6831 | in an archive even if target_defaulted is set. If the object file | |
6832 | has the wrong xvec, reject it. | |
6833 | ||
a1774c51 ILT |
6834 | * aoutx.h (NAME(aout,set_section_contents)): If a section can not |
6835 | be represented, report the name via _bfd_error_handler. | |
6836 | (translate_to_native_sym_flags): Likewise. | |
6837 | * elf32-mips.c (mips_elf_final_link): Likewise. | |
6838 | * oasys.c (oasys_write_sections): Likewise. | |
6839 | ||
4a378b13 ILT |
6840 | * coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version |
6841 | which checks for STYP_OVRFLO sections. | |
6842 | (coff_compute_section_file_positions): If RS6000COFF_C, handle | |
6843 | reloc and lineno count overflows. | |
6844 | (coff_write_object_contents): Call coff_count_linenumbers before | |
6845 | coff_compute_section_file_positions. If RS6000COFF_C, handle | |
6846 | reloc and lineno count overflows. | |
6847 | * xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and | |
6848 | relocs before dealing with .pad sections. Count overflow section | |
6849 | headers when handling .pad sections. | |
6850 | ||
7906bf87 ILT |
6851 | * coffcode.h (coff_write_object_contents): Set a.out vstamp to 1 |
6852 | if RS6000COFF_C. | |
6853 | ||
ee174815 ILT |
6854 | * xcofflink.c (XCOFF_DESCRIPTOR): Define. |
6855 | (struct xcoff_link_hash_table): Add descriptor_section and | |
6856 | special_sections fields. | |
6857 | (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields. | |
6858 | (xcoff_link_add_symbols): Set linkage section alignment. Create | |
6859 | descriptor section. Check for magic symbol names (_text, etc.), | |
6860 | and record them in special_sections if found. Set | |
6861 | XCOFF_DESCRIPTOR flag for a function descriptor, and set its | |
6862 | descriptor field to point back to the function code symbol. | |
6863 | (xcoff_sweep): Always mark the special descriptor_section. | |
6864 | (bfd_xcoff_export_symbol): Check whether the symbol might be a | |
6865 | function descriptor, and mark it if it is. | |
6866 | (bfd_xcoff_size_dynamic_sections): Add new special_sections | |
6867 | parameter, and fill it in. Allocate space for the descriptor | |
6868 | section. | |
6869 | (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining | |
6870 | global linkage code. If an undefined function descriptor is | |
6871 | exported, arrange to define it. Warn about any other undefined | |
6872 | exported symbol. | |
6873 | (_bfd_xcoff_bfd_final_link): Write out the descriptor section. | |
6874 | (xcoff_write_global_symbol): Create a function descriptor when | |
6875 | necessary. | |
6876 | * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration. | |
6877 | * bfd-in2.h: Rebuild. | |
6878 | ||
0e829f18 KK |
6879 | Thu Nov 9 08:40:23 1995 Kim Knuttila <krk@cygnus.com> |
6880 | ||
6881 | * coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing | |
6882 | (ppc_coff_link_hash_table): new types for hashing | |
6883 | (ppc_coff_link_hash_newfunc): hash entry constructor | |
6884 | (ppc_coff_link_hash_table_init): hash table initializer | |
6885 | (ppc_coff_link_hash_table_create): hash table constructor | |
6886 | (ppc_record_toc_entry): changed references to hash table | |
6887 | (coff_ppc_relocate_section): changed references to hash table | |
6888 | ||
6889 | * libcoff-in.h (coff_link_hash_entry): removed toc_offset | |
6890 | * libcoff.h: Rebuild | |
6891 | ||
6892 | * cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init | |
6893 | (coff_link_add_symbols): removed toc_offset init | |
6894 | ||
7ac84736 KR |
6895 | Thu Nov 9 04:00:38 1995 Ken Raeburn <raeburn@cygnus.com> |
6896 | ||
b27cc4bc KR |
6897 | * Makefile.in (.dep1): Make sure the file mkdep is to write exists |
6898 | first. | |
6899 | ||
7ac84736 KR |
6900 | * configure.in: Added new option --with[out]-mmap. Set USE_MMAP |
6901 | if it is given and mmep is available. | |
6902 | * acconfig.h: Undef USE_MMAP. | |
6903 | * configure, config.in: Regenerated. | |
6904 | * aoutx.h: If USE_MMAP is not defined, do all symbol and string | |
6905 | table handling the old way. | |
6906 | (aout_get_external_symbols): Don't complain if last byte of string | |
6907 | table is nonzero. | |
6908 | * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h. | |
6909 | (bfd_free_window) [! USE_MMAP]: Don't define. | |
6910 | (bfd_get_file_window, | |
6911 | _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort. | |
6912 | ||
1b3b0c03 ILT |
6913 | Wed Nov 8 20:03:44 1995 Eric Freudenthal <freudenthal@nyu.edu> |
6914 | ||
6915 | * coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than | |
6916 | 0xffff0000. | |
6917 | ||
092abcdf ILT |
6918 | Wed Nov 8 11:31:11 1995 Ian Lance Taylor <ian@cygnus.com> |
6919 | ||
33698029 ILT |
6920 | * coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be |
6921 | compatible with AMD generated COFF files. Try to support both AMD | |
6922 | and GNU formats simultaneously. | |
6923 | (coff_a29k_relocate_section): Likewise. | |
6924 | ||
0bb8ff19 ILT |
6925 | * libbfd.c (bfd_get_file_window): Change writable parameter from |
6926 | int to boolean; update all callers. Pass MAP_SHARED if not | |
6927 | writable--it's required on Solaris. Cast fprintf argument to | |
6928 | avoid warning. | |
6929 | * bfd-in.h (bfd_get_file_window): Update declaration. | |
6930 | * bfd-in2.h: Rebuild. | |
6931 | * aoutx.h: Update calls to bfd_get_file_window. | |
6932 | ||
0634a431 ILT |
6933 | * xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC. |
6934 | Change all uses. | |
6935 | (xcoff_swap_ldhdr_in): New static function. | |
6936 | (xcoff_swap_ldsym_in): New static function. | |
7812bf9c | 6937 | (xcoff_find_reloc): Handle the case of a single reloc correctly. |
0634a431 ILT |
6938 | (xcoff_link_add_symbols): If we just created a descriptor, pass it |
6939 | to _bfd_generic_link_add_one_symbol, to save a hash lookup. | |
417acf22 | 6940 | Handle XTY_ER/XMC_XO symbols correctly. |
0634a431 ILT |
6941 | (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols |
6942 | rather than normal symbol table. | |
417acf22 ILT |
6943 | (bfd_xcoff_import_symbol): It's not an error if the symbol is |
6944 | already defined with the same absolute value. | |
0634a431 ILT |
6945 | (xcoff_mark): When considering called symbols, check whether the |
6946 | descriptor is from a dynamic object, rather than the symbol | |
6947 | itself. | |
6948 | (xcoff_build_ldsyms): Likewise. | |
6949 | ||
092abcdf ILT |
6950 | * libbfd.c (bfd_get_file_window): Change return type to boolean. |
6951 | Cast realloc and malloc return values. If malloc or realloc fail, | |
6952 | set bfd_error_no_memory. | |
6953 | * bfd-in.h (bfd_get_file_window): Change type to boolean. | |
6954 | * bfd-in2.h: Rebuild. | |
6955 | ||
d6f41a7d KK |
6956 | Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com> |
6957 | ||
6958 | * coff-ppc.c (ppc_record_toc_entry): new function. | |
6959 | (in_reloc_p): changed return value. | |
6960 | (coff_ppc_relocate_section): much rework. | |
6961 | (ppc_allocate_toc_section): new function. | |
6962 | (ppc_process_before_allocation): new function. | |
6963 | (ppc_coff_swap_sym_in_hook): new function. | |
6964 | ||
6965 | * cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset. | |
6966 | (coff_link_add_symbols): initialize toc_offset. | |
6967 | ||
6968 | * peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook | |
6969 | (coff_swap_aouthdr_out): Added more sections to the data | |
6970 | dictionary for the pe file header. Also changed linker version | |
6971 | number on the ppc side. | |
6972 | (dir_names): small improvements to the dictionary printing. | |
6973 | (pe_mkobject_hook): save the file level flags. | |
6974 | ||
6975 | * libcoff-in.h (coff_link_hash_entry): added toc_offset field | |
6976 | (pe_tdata): added real_flags field | |
6977 | (coff_tdata): added local_toc_sym_map and access macro | |
6978 | ||
6979 | * libcoff.h (coff_link_hash_entry): added toc_offset field | |
6980 | (pe_tdata): added real_flags field | |
6981 | (coff_tdata): added local_toc_sym_map and access macro | |
6982 | ||
6983 | * coffcode.h (coff_set_alignment_hook): added hook for PE. | |
6984 | (coff_mkobject): init for local_toc_sym_map | |
6985 | (coff_write_object_contents): set the internal_a.magic to | |
6986 | IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other | |
6987 | ppc compilers use. | |
6988 | ||
6bc200f2 ILT |
6989 | Tue Nov 7 13:48:58 1995 Ian Lance Taylor <ian@cygnus.com> |
6990 | ||
c0971298 ILT |
6991 | * ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs |
6992 | entries until both the line number address and the function name | |
6993 | address are too large. | |
6994 | ||
6a468850 ILT |
6995 | * configure.in: Call AC_CHECK_PROG to find and cache AR. |
6996 | * configure: Rebuilt. | |
6997 | ||
6bc200f2 ILT |
6998 | * aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it |
6999 | is defined in the environment. | |
7000 | ||
c44bf94c JL |
7001 | Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com) |
7002 | ||
7003 | * som.c (som_get_section_contents_in_window): Define to use | |
7004 | generic version. | |
7005 | ||
cf587de8 ILT |
7006 | Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com> |
7007 | ||
7008 | * coff-i860.c: New file, based on coff-i386.c. | |
7009 | * cpu-i860.c: New file, based on cpu-i386.c. | |
7010 | * hosts/i860mach3.h: New file, based on hosts/i386mach3.h. | |
7011 | * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New | |
7012 | targets, using i860coff_vec. | |
7013 | * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using | |
7014 | trad-core.o and hosts/i860mach3.h. | |
7015 | (i860coff_vec): Use coff-i860.o and cofflink.o. | |
7016 | * configure: Rebuild. | |
7017 | * Makefile.in: Rebuild dependencies. | |
7018 | (ALL_MACHINES): Add cpu-i860.o. | |
7019 | (BFD32_BACKENDS): Add coff-i860.o. | |
7020 | (CFILES): Add cpu-i860.c and coff-i860.c. | |
7021 | * targets.c (i860coff_vec): Declare. | |
cf2cd4cf | 7022 | (bfd_target_vector): Add &i860coff_vec. |
cf587de8 ILT |
7023 | * archures.c (bfd_i860_arch): Declare. |
7024 | (bfd_archures_list): Add &bfd_i860_arch. | |
7025 | * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number. | |
7026 | (coff_set_flags): Handle bfd_arch_i860. | |
7027 | (coff_write_object_contents): Handle I860 a.out magic number. | |
7028 | ||
83c23fca ILT |
7029 | Mon Nov 6 14:34:07 1995 Ian Lance Taylor <ian@cygnus.com> |
7030 | ||
7031 | * xcofflink.c (xcoff_link_add_symbols): Set the alignment power of | |
7032 | the created .tc section to 2. | |
7033 | (xcoff_mark): Don't keep a .loader reloc for a call to an | |
7034 | undefined symbol when creating a shared library. | |
7035 | (xcoff_build_ldsyms): When creating a shared library, generate | |
7036 | global linkage code for a call to an undefined symbol. | |
7037 | ||
5d9eb9c3 KR |
7038 | Sun Nov 5 21:44:13 1995 Ken Raeburn <raeburn@cygnus.com> |
7039 | ||
7040 | * Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES, | |
7041 | BFD32_BACKENDS, BFD64_BACKENDS. | |
7042 | (.dep1): Put mkdep output in a separate file. | |
7043 | Rebuilt dependencies. | |
7044 | ||
ffacb892 KR |
7045 | * ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return |
7046 | value. | |
7047 | ||
4fe6d901 KR |
7048 | Permit use of mmap when available: |
7049 | ||
7050 | * configure.in: Check for mmap, madvise, mprotect. | |
7051 | * config.in, configure: Regenerated. | |
7052 | ||
7053 | * libbfd.c (struct _bfd_window_internal): Define type. | |
7054 | (bfd_init_window, bfd_free_window, bfd_get_file_window): New | |
7055 | functions. | |
7056 | (ok_to_map): New static variable for debugging. | |
7057 | (_bfd_generic_get_section_contents_in_window): New function. | |
7058 | * bfd-in.h (bfd_window_internal): Declare type. | |
7059 | (bfd_window): Define type. | |
7060 | (bfd_init_window, bfd_free_window, bfd_get_file_window): Declare. | |
7061 | * libbfd-in.h (_bfd_generic_get_section_contents_in_window): | |
7062 | Declare. | |
7063 | ||
7064 | * libaout.h (struct aoutdata): Add two window fields. | |
7065 | (obj_aout_sym_window, obj_aout_string_window): New macros. | |
7066 | * aoutx.h (some_aout_object_p): Initialize windows. | |
7067 | (aout_get_external_symbols): Get symbol data and strings in | |
7068 | windows instead of explicitly allocated buffers. | |
7069 | (slurp_symbol_table): Free window instead of memory. | |
7070 | (bfd_free_cached_info): Release windows instead of freeing storage | |
7071 | directly. | |
7072 | (aout_link_free_symbols): Ditto. | |
7073 | ||
7074 | * targets.c (bfd_target): Add new field for | |
7075 | get_section_contents_in_window. | |
7076 | (BFD_JUMP_TABLE_GENERIC): Updated. | |
7077 | * aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c, | |
7078 | coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c, | |
7079 | libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new | |
7080 | macros for get_section_contents_in_window field. | |
7081 | ||
d9e771e3 FF |
7082 | Sat Nov 4 12:23:26 1995 Fred Fish <fnf@cygnus.com> |
7083 | ||
7084 | * core.c: Renamed to corefile.c | |
7085 | * makefile.dos (OBJS): Change core.o to corefile.o | |
7086 | * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c | |
cf2cd4cf | 7087 | |
583db7a8 ILT |
7088 | Fri Nov 3 15:54:59 1995 Ian Lance Taylor <ian@cygnus.com> |
7089 | ||
7090 | * xcofflink.c (xcoff_link_add_symbols): Rename local variable sub | |
7091 | to o. Clobber and restore the list of new csects around the call | |
7092 | to _bfd_generic_link_add_one_symbol, in case it wants to report a | |
7093 | linker error and the linker wants to read the symbol table. Reset | |
7094 | the line number count of a real section even if it has no relocs. | |
7095 | (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag. | |
7096 | ||
7097 | * coffgen.c (_bfd_coff_read_string_table): Warn if the string size | |
7098 | is too small. | |
7099 | ||
68aed7db ILT |
7100 | Thu Nov 2 23:16:39 1995 Ian Lance Taylor <ian@cygnus.com> |
7101 | ||
18a9609c ILT |
7102 | * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about |
7103 | an undefined symbol in a shared link. | |
7104 | ||
68aed7db ILT |
7105 | * linker.c (_bfd_generic_link_add_one_symbol): Correct type of |
7106 | oldtype from bfd_link_order_type to bfd_link_hash_type. From | |
7107 | phdm@info.ucl.ac.be (Philippe De Muyter). | |
7108 | ||
7f82c7e1 ILT |
7109 | Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> |
7110 | ||
7111 | * coff-m88k.c (rtype2howto): New static function. | |
7112 | (RTYPE2HOWTO): Use it rather than a macro definition. | |
7113 | ||
7114 | * coffcode.h (coff_write_object_contents): set internal_a.magic | |
7115 | to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS). | |
7116 | ||
4c8b9746 | 7117 | * configure.in: m68*-motorola-sysv* does not use ptrace-core.o; |
7f82c7e1 ILT |
7118 | define TRAD_HEADER to new file hosts/delta68.h. |
7119 | m88*-motorola-sysv*, however, does use ptrace-core.o. | |
7120 | * hosts/delta68.h: New file. | |
7121 | ||
7122 | * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to | |
7123 | bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc. | |
7124 | ||
619c7730 KR |
7125 | Wed Nov 1 13:51:54 1995 Ken Raeburn <raeburn@cygnus.com> |
7126 | ||
7127 | * i386linux.c (MY(vec)): Declare before use. | |
7128 | ||
73246ff8 ILT |
7129 | Wed Nov 1 11:45:07 1995 Ian Lance Taylor <ian@cygnus.com> |
7130 | ||
e8d6d5d0 ILT |
7131 | * reloc16.c (bfd_coff_reloc16_get_relocated_section_contents): |
7132 | Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases. | |
7133 | ||
b2193cc5 ILT |
7134 | * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the |
7135 | BFD is not of the right type. | |
7136 | (bfd_elf_get_needed_list): Likewise. | |
7137 | * i386linux.c (bfd_linux_size_dynamic_sections): Likewise. | |
7138 | * sunos.c (bfd_sunos_get_needed_list): Likewise. | |
7139 | * xcofflink.c (XCOFF_XVECP): Define. | |
7140 | (bfd_xcoff_link_record_set): Don't do anything if the BFD is not | |
7141 | of the right type. | |
7142 | (bfd_xcoff_import_symbol): Likewise. | |
7143 | (bfd_xcoff_export_symbol): Likewise. | |
7144 | (bfd_xcoff_link_count_reloc): Likewise. | |
7145 | (bfd_xcoff_record_link_assignment): Likewise. | |
7146 | (bfd_xcoff_size_dynamic_sections): Likewise. | |
7147 | ||
baabeb74 ILT |
7148 | * sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol |
7149 | table index against the number of symbols for a base relative | |
7150 | reloc. | |
7151 | ||
73246ff8 ILT |
7152 | * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to |
7153 | static function. | |
7154 | * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set | |
7155 | full_aouthdr flag here... | |
7156 | (_bfd_xcoff_bfd_final_link): ...not here. | |
7157 | ||
6ab826bd FF |
7158 | Tue Oct 31 12:52:02 1995 Fred Fish <fnf@cygnus.com> |
7159 | ||
7160 | * libelf.h: Rename to elf-bfd.h to avoid conflict with | |
7161 | systems that have a system <libelf.h>. | |
7162 | * Makefile.in: Globally replace libelf.h with elf-bfd.h. | |
7163 | * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c, | |
7164 | elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c, | |
7165 | elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c, | |
7166 | elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c, | |
7167 | elfxx-target.h: Include elf-bfd.h rather than libelf.h. | |
7168 | * elfxx-target.h: Change libelf.h reference to elf-bfd.h. | |
7169 | ||
999cc186 ILT |
7170 | Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com> |
7171 | ||
0652d579 ILT |
7172 | * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If |
7173 | set, set BSF_WEAK in symbol. Change all callers. | |
7174 | (ecoff_get_extr): Set weakext based on BSF_WEAK. | |
7175 | (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to | |
7176 | _bfd_generic_link_add_one_symbol. | |
7177 | (ecoff_indirect_link_order): Check that the section tdata relocs | |
7178 | are not NULL before using them. | |
7179 | ||
999cc186 ILT |
7180 | * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and |
7181 | define TRAD_HEADER as hosts/alphalinux.h. | |
7182 | * configure: Rebuild. | |
7183 | * hosts/alphalinux.h: New file. | |
7184 | * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma, | |
7185 | not int. | |
7186 | ||
e6080520 ILT |
7187 | Tue Oct 31 12:34:11 1995 Ian Lance Taylor <ian@cygnus.com> |
7188 | ||
2bd0aeb9 ILT |
7189 | * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and |
7190 | C_ECOMM storage classes. | |
7191 | ||
e6080520 ILT |
7192 | * xcofflink.c (xcoff_mark_symbol): New static function, broken out |
7193 | of xcoff_mark. | |
7194 | (xcoff_mark): Call xcoff_mark_symbol. | |
7195 | (bfd_xcoff_export_symbol): Call xcoff_mark_symbol. | |
7196 | (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than | |
7197 | doing it by hand. | |
7198 | (xcoff_build_ldsyms): Build a .loader symbol for an export symbol. | |
7199 | ||
5fe14a9f ILT |
7200 | Mon Oct 30 14:53:48 1995 Ian Lance Taylor <ian@cygnus.com> |
7201 | ||
f630a0a4 ILT |
7202 | * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos |
7203 | field. | |
7204 | (xcoff_find_reloc): New static function. | |
7205 | (xcoff_link_add_symbols): Use it. | |
7206 | (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos. | |
7207 | (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't | |
7208 | relocate the value of C_DECL. | |
7209 | ||
5fe14a9f ILT |
7210 | * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT. |
7211 | ||
dff77ed7 SC |
7212 | Sat Oct 28 01:25:34 1995 steve chamberlain <sac@slash.cygnus.com> |
7213 | ||
7214 | * cofflink.c (_bfd_coff_generic_relocate_section): Make | |
7215 | callback decide what goes in .relocs. | |
7216 | * pe[i]-i386.c (TARGET_UNDERSCORE): Define. | |
7217 | * peicode.h (pe_mkobject_hook): Only copy aouthdr if | |
7218 | there is one. | |
7219 | ||
697a8fe8 ILT |
7220 | Sat Oct 28 01:51:02 1995 Ian Lance Taylor <ian@cygnus.com> |
7221 | ||
7222 | * xcofflink.c (xcoff_link_add_symbols): Handle csects in the | |
7223 | absolute section. | |
7224 | ||
2d7de17d ILT |
7225 | Fri Oct 27 18:14:39 1995 Ian Lance Taylor <ian@cygnus.com> |
7226 | ||
7227 | * xcofflink.c: More improvements, mostly to fix handling of | |
7228 | constructors and a few other special cases. | |
7229 | * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to | |
7230 | zero, reverting yesterday's change. | |
7231 | * bfd-in.h (bfd_xcoff_link_record_set): Declare. | |
7232 | (bfd_xcoff_link_count_reloc): Declare. | |
7233 | (bfd_xcoff_record_link_assignment): Declare. | |
7234 | * bfd-in2.h: Rebuild. | |
7235 | ||
f552f751 NH |
7236 | Fri Oct 27 14:42:15 1995 Niklas Hallqvist <niklas@appli.se> |
7237 | ||
4906b2a3 | 7238 | * PORTING, aout-arm.c, aout-encap.c, aout-target.h, |
f552f751 NH |
7239 | aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c |
7240 | i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c, | |
7241 | i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c, | |
7242 | ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c: | |
7243 | Change PAGE_SIZE to TARGET_PAGE_SIZE. | |
7244 | ||
7245 | * m68knetbsd.c: Ditto as well as add support for the m68k4k object | |
7246 | format. | |
7247 | ||
7248 | * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text | |
7249 | segments includes the a.out header. See to that the magic number | |
7250 | *always* is big-endian. | |
7251 | ||
7252 | * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and | |
7253 | m68k4k NetBSD configurations. | |
7254 | ||
7255 | * configure.in, configure: Separate i386 & mips NetBSD | |
7256 | configurations from other BSD ones. Don't assume DEC is the only | |
7257 | thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd* | |
7258 | configurations. Add support for m68k4k NetBSD object format. | |
7259 | ||
7260 | * libaout.h: Added M_68K4K_NETBSD magic. | |
6fd1f40d NH |
7261 | |
7262 | * m68k4knetbsd.c: New file. | |
cf2cd4cf | 7263 | |
f552f751 NH |
7264 | * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P. |
7265 | ||
7266 | * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to | |
7267 | <machine/endian.h>. | |
7268 | ||
6fd1f40d | 7269 | * hosts/mipsnbsd.h: New file. |
cf2cd4cf | 7270 | |
867d923d ILT |
7271 | Thu Oct 26 14:16:47 1995 Ian Lance Taylor <ian@cygnus.com> |
7272 | ||
7273 | * xcofflink.c: Numerous changes to get closer to a working XCOFF | |
7274 | linker. | |
7275 | * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr, | |
7276 | toc_section, and entry_section fields. | |
7277 | (struct xcoff_section_tdata): Remove ldrel_count field. | |
7278 | * libcoff.h: Rebuild. | |
7279 | * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data | |
7280 | fields. | |
7281 | (coff_compute_section_file_positions): If RS6000COFF_C, generate | |
7282 | full a.out header if full_aouthdr is set in xcoff_data. | |
7283 | (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc | |
7284 | based on sections stored in xcoff_data. | |
7285 | * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data | |
7286 | fields. | |
aad2c618 ILT |
7287 | (xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR. |
7288 | (rs6000coff_vec): Set symbol_leading_char to '.'. | |
867d923d ILT |
7289 | * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the |
7290 | value stored in ret rather than returning a pointer value. | |
cf2cd4cf | 7291 | |
6bd9ffdb MM |
7292 | Wed Oct 25 23:10:39 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
7293 | ||
7294 | * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC | |
7295 | format for now. | |
7296 | ||
9d14250f JL |
7297 | Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com) |
7298 | ||
7299 | * som.c (som_slurp_string_table): Allocate the strings with malloc | |
7300 | since they're free'd by free_cached_info. | |
7301 | (som_slurp_symbol_table): Similarly for the symbol table. | |
7302 | ||
a2bd0529 PB |
7303 | Wed Oct 25 14:59:22 1995 Per Bothner <bothner@kalessin.cygnus.com> |
7304 | ||
7305 | * Makefile.in (diststuff): Don't make headers. | |
7306 | ||
28a0c103 ILT |
7307 | Wed Oct 25 11:32:54 1995 Ian Lance Taylor <ian@cygnus.com> |
7308 | ||
356cd465 ILT |
7309 | * Makefile.in: Rebuild dependencies. |
7310 | ||
1edd3a7b ILT |
7311 | * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if |
7312 | output_bfd is not SunOS. | |
7313 | (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of | |
7314 | non-SunOS input files. | |
7315 | ||
28a0c103 ILT |
7316 | * xcofflink.c: Extensive changes to support linking shared objects |
7317 | and generating a .loader section. | |
7318 | * libcoff-in.h (struct xcoff_tdata): Add import_file_id field. | |
b73322d9 ILT |
7319 | (struct xcoff_section_tdata): Add lineno_count, first_symndx, |
7320 | last_symndx, and ldrel_count fields. | |
28a0c103 ILT |
7321 | * libcoff.h: Rebuild. |
7322 | * coff-rs6000.c (xcoff_howto_table): Correct reloc names. | |
7323 | * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD | |
7324 | is set. | |
7325 | * bfd-in.h (bfd_xcoff_import_symbol): Declare. | |
7326 | (bfd_xcoff_export_symbol): Declare. | |
7327 | (bfd_xcoff_size_dynamic_sections): Declare. | |
7328 | * bfd-in2.h: Rebuild. | |
7329 | ||
aadf04f7 SS |
7330 | Tue Oct 24 17:44:20 1995 Stan Shebs <shebs@andros.cygnus.com> |
7331 | ||
7332 | * configure.in: Add xcofflink.o to pmac_xcoff_vec. | |
7333 | * configure: Rebuild. | |
7334 | * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos. | |
7335 | * coff-pmac.c: Include coff-rs6000.c instead of duplicating its | |
7336 | contents. | |
7337 | (pmac_xcoff_vec): Update to use new xcoff support. | |
7338 | * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static. | |
7339 | (xcoff_write_armap): Declare buf as unsigned char. | |
7340 | * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR. | |
7341 | ||
7342 | * mpw-make.sed: Generalize subdir_do edit. | |
cf2cd4cf | 7343 | |
ddf4639b JL |
7344 | Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com) |
7345 | ||
7346 | * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos | |
7347 | correctly. Don't initialize asect->vma. | |
7348 | ||
e7bedf65 KR |
7349 | Fri Oct 20 13:23:48 1995 Ken Raeburn <raeburn@cygnus.com> |
7350 | ||
7351 | * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use | |
7352 | something a little less than the page size. | |
7353 | ||
7354 | Thu Oct 19 13:06:09 1995 Ian Lance Taylor <ian@cygnus.com> | |
7355 | ||
7356 | * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp. | |
7357 | ||
3a70e298 SC |
7358 | Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com> |
7359 | ||
7360 | * coff-i386.c (coff_i386_reloc_type_lookup): New. | |
7361 | * coffcode.h (coff_write_object_contents): If .bss is before | |
7362 | .data us that as data_start. | |
7363 | * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc | |
7364 | calc correct. | |
7365 | * peicode.h (add_data_entry): Use _cooked_size of data directory. | |
7366 | (coff_swap_outhdr_out): Hardwire in version number. | |
cf2cd4cf | 7367 | |
5a2846e3 KR |
7368 | Wed Oct 18 16:50:54 1995 Ken Raeburn <raeburn@cygnus.com> |
7369 | ||
3c3a5268 KR |
7370 | * sunos.c (sunos_add_dynamic_symbols): Rename local variables |
7371 | major and minor to *_vno, since the former are also macros in | |
7372 | SunOS header files. Cast result of bfd_alloc to appropriate | |
7373 | type. | |
7374 | ||
5a2846e3 KR |
7375 | * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value |
7376 | before assigning to sec_data. | |
7377 | ||
0f6c885e ILT |
7378 | Wed Oct 18 13:25:17 1995 Ian Lance Taylor <ian@cygnus.com> |
7379 | ||
7380 | * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is | |
7381 | now relative to the section, not absolute. | |
7382 | * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to | |
7383 | get the file name when there is a N_SO directory name. When | |
7384 | handling stabs, remember that section->vma was added to the | |
7385 | offset. | |
7386 | ||
11fa6636 ILT |
7387 | Tue Oct 17 18:24:54 1995 Ian Lance Taylor <ian@cygnus.com> |
7388 | ||
7389 | * sunos.c (struct sunos_link_hash_table): Add needed field. | |
7390 | (sunos_link_hash_table_create): Call bfd_release, not free. | |
7391 | (sunos_link_hash_table_create): Initialize needed field. | |
7392 | (sunos_add_dynamic_symbols): Record needed objects. | |
7393 | (bfd_sunos_get_needed_list): New function. | |
7394 | * bfd-in.h (bfd_sunos_get_needed_list): Declare. | |
7395 | * bfd-in2.h: Rebuild. | |
7396 | ||
c974e19e SC |
7397 | Mon Oct 16 14:43:59 1995 steve chamberlain <sac@slash.cygnus.com> |
7398 | ||
7399 | * libcoff-in.h (pe_data_type.in_reloc_p): New. | |
7400 | ||
22a35f0b ILT |
7401 | Mon Oct 16 10:52:50 1995 Ian Lance Taylor <ian@cygnus.com> |
7402 | ||
54406786 ILT |
7403 | * bfd-in.h (struct bfd_link_needed_list): Rename from |
7404 | bfd_elf_link_needed_list. | |
7405 | * bfd-in2.h: Rebuild. | |
7406 | * elf.c, elflink.h, libelf.h: Corresponding changes. | |
7407 | ||
dd984644 ILT |
7408 | Add start at AIX linker support; no shared libraries yet. |
7409 | * xcofflink.c: New file. | |
7410 | * configure.in (rs600coff_vec): Use xcofflink.o. | |
7411 | * configure: Rebuild. | |
7412 | * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices | |
7413 | fields. | |
7414 | (struct xcoff_section_tdata): Define. | |
7415 | (xcoff_section_data): Define macro. | |
7416 | (_bfd_xcoff_bfd_link_hash_table_create): Declare. | |
7417 | (_bfd_xcoff_bfd_link_add_symbols): Declare. | |
7418 | (_bfd_xcoff_bfd_final_link): Declare. | |
7419 | (_bfd_ppc_xcoff_relocate_section): Declare. | |
7420 | * libcoff.h: Rebuild. | |
7421 | * coff-rs6000.c: Clean up a bit. | |
7422 | (xcoff_mkobject): Default modtype to 1L, not RE. Initialize | |
7423 | cputype, csects, and debug_indices. | |
7424 | (xcoff_copy_private_bfd_data): Copy cputype. | |
7425 | (xcoff_howto_table): Rename from rs6000coff_howto_table. | |
7426 | (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto. | |
7427 | (xcoff_reloc_type_lookup): Rename from | |
7428 | rs6000coff_reloc_type_lookup. | |
7429 | (coff_relocate_section): Define. | |
7430 | (_bfd_xcoff_sizeof_headers): Define. | |
7431 | (_bfd_xcoff_bfd_get_relocated_section_contents): Define. | |
7432 | (_bfd_xcoff_bfd_relax_section): Define. | |
7433 | (_bfd_xcoff_bfd_link_split_section): Define. | |
7434 | (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not | |
7435 | coff. | |
7436 | * coffcode.h (coff_compute_section_file_positions): If AIX, | |
7437 | increment sofar by SMALL_AOUTSZ if not executable. | |
7438 | (coff_write_object_contents): If AIX, always output an a.out | |
7439 | header; if not executable, header size of SMALL_AOUTSZ. | |
7440 | * hash.c (struct bfd_strtab_hash): Add xcoff field. | |
7441 | (_bfd_stringtab_init): Initialize xcoff field. | |
7442 | (_bfd_xcoff_stringtab_init): New function. | |
7443 | (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length. | |
7444 | (_bfd_stringtab_emit): In XCOFF mode, write out length. | |
7445 | * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare. | |
7446 | * libbfd.h: Rebuild. | |
7447 | * Makefile.in: Rebuild dependencies. | |
7448 | (BFD32_BACKENDS): Add xcofflink.o. | |
7449 | (CFILES): Add xcofflink.c. | |
7450 | ||
22a35f0b ILT |
7451 | * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not |
7452 | SEC_NO_FLAGS, for .acommon section. From Peter Schauer | |
7453 | <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>. | |
7454 | ||
fb417a21 MM |
7455 | Sat Oct 14 21:36:02 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
7456 | ||
7457 | * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c. | |
7458 | ||
7459 | Fri Oct 13 17:48:43 1995 Ken Raeburn <raeburn@cygnus.com> | |
7460 | ||
7461 | * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment. | |
7462 | * config.in: Regenerated. | |
7463 | ||
7464 | * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048. | |
7465 | (_bfd_chunksize): New variable. | |
7466 | (_bfd_new_bfd): Set it to getpagesize() if negative, and use it | |
7467 | for obstack chunk size. | |
7468 | * configure.in: Check for getpagesize. | |
7469 | * configure: Regenerated. | |
7470 | ||
7471 | Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
7472 | ||
7473 | * trad-core.c (rawptr): Make it a local variable of | |
7474 | ptrace_unix_core_file_p. | |
7475 | ||
b1e46369 SC |
7476 | Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com> |
7477 | ||
7478 | * coff-arm.c (in_reloc_p): New. | |
7479 | * coff-i386.c (in_reloc_p): New. | |
7480 | * coffcode.h: Allways include peicode.h if COFF_WITH_PE. | |
7481 | (coff_write_object_contents): Only set has_reloc_section | |
7482 | if PE_IMAGE. | |
7483 | * cofflink.c (_bfd_coff_generic_relocate_section): Call | |
7484 | in_reloc_p to decide if reloc should be emitted. | |
7485 | * libcoff.h (pe_data_type.in_reloc_p): New. | |
7486 | * peicode.h (pe_mkobject): Initialize in_reloc_p. | |
7487 | ||
ee9f09cd ILT |
7488 | Wed Oct 11 00:49:29 1995 Ian Lance Taylor <ian@cygnus.com> |
7489 | ||
b1e46369 SC |
7490 | * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c. |
7491 | (_bfd_coff_read_internal_relocs): Likewise. | |
7492 | * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c. | |
7493 | (_bfd_coff_read_internal_relocs): Likewise. | |
7494 | ||
ee9f09cd ILT |
7495 | * elflink.h (elf_link_add_object_symbols): Correct conditions |
7496 | under which type and size change warnings are issued. | |
7497 | ||
78b31b6b ILT |
7498 | Tue Oct 10 18:32:46 1995 Ian Lance Taylor <ian@cygnus.com> |
7499 | ||
7500 | * coffgen.c (coff_count_linenumbers): Don't count line numbers for | |
7501 | a symbol which is not in a real section. | |
7502 | (coff_write_native_symbol): Corresponding change. | |
7503 | ||
7504 | * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from | |
7505 | coff_link_hash_newfunc and make non-static. | |
7506 | (_bfd_coff_link_hash_table_init): New function, broken out of | |
7507 | _bfd_coff_link_hash_table_create. | |
7508 | (_bfd_coff_link_hash_table_create): Use it. | |
7509 | (process_embedded_commands): Make static. | |
7510 | * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare. | |
7511 | (_bfd_coff_link_hash_table_init): Declare. | |
7512 | * libcoff.h: Rebuild. | |
7513 | ||
7514 | * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype | |
7515 | field in XCOFF tdata. | |
7516 | (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef | |
7517 | U802ROMAGIC, for clarity. Try to set arch and machine correctly | |
7518 | based on cputype stored in a.out header, or in n_type of initial | |
7519 | .file symbol. | |
7520 | (coff_write_object_contents): Set cputype correctly in a.out | |
7521 | header. | |
7522 | (coff_slurp_symbol_table): Add casts to file_ptr to avoid | |
7523 | warnings. | |
7524 | * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field. | |
7525 | (coff_swap_aouthdr_out): Swap out cputype field. Don't clear | |
7526 | old resv1 field. | |
7527 | * libcoff-in.h (struct xcoff_tdata): Add cputype field. | |
7528 | * libcoff.h: Rebuild. | |
7529 | ||
7530 | * cpu-rs6000.c (rs6000_compatible): New static function. | |
7531 | (bfd_rs6000_arch): Use it. | |
7532 | * cpu-powerpc.c (powerpc_compatible): New static function. | |
7533 | (arch_info_struct): Define various flavours of PowerPC. | |
7534 | (bfd_powerpc_arch): Use powerpc_compatible. Point at | |
7535 | arch_info_struct. | |
7536 | ||
9dd7e56f FF |
7537 | Tue Oct 10 10:50:46 1995 Fred Fish <fnf@cygnus.com> |
7538 | ||
78b31b6b | 7539 | * Makefile.in (FLAGS_TO_PASS): Remove BISON. |
9dd7e56f | 7540 | |
8235c112 ILT |
7541 | Tue Oct 10 01:28:29 1995 Ian Lance Taylor <ian@cygnus.com> |
7542 | ||
7543 | * elflink.h (elf_link_add_object_symbols): Don't warn about | |
7544 | changing the size or type if the old definition was weak. | |
7545 | ||
0322af0d ILT |
7546 | Mon Oct 9 11:24:08 1995 Ian Lance Taylor <ian@cygnus.com> |
7547 | ||
49488f2b ILT |
7548 | * coffcode.h (combined_entry_type): Add fix_line field. |
7549 | (coff_slurp_line_table): Warn if we try to set the lineno field of | |
7550 | a symbol twice. | |
7551 | (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and | |
7552 | C_EINCL by setting fix_line. Fix C_BSTAT symbol value. | |
7553 | * coffgen.c (coff_mangle_symbols): Handle fix_line. | |
7554 | (coff_write_symbol): Only use N_DEBUG if the symbol is in the | |
7555 | absolute section. | |
7556 | (coff_print_symbol): Print fix_value symbols in a useful fashion. | |
7557 | * libcoff.h: Rebuild. | |
7558 | ||
5f710a3a ILT |
7559 | * libcoff-in.h (struct xcoff_tdata): Define. |
7560 | (xcoff_data): Define. | |
7561 | * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union. | |
7562 | * bfd-in2.h, libcoff.h: Rebuild. | |
7563 | * coff-rs6000.c (xcoff_mkobject): New static function. | |
7564 | (coff_mkobject): Define. | |
7565 | (xcoff_copy_private_bfd_data): New static function. | |
7566 | (coff_bfd_copy_private_bfd_data): Define. | |
7567 | (rs6000coff_howto_table): Change R_TOC complain_on_overflow from | |
7568 | signed to bitfield. | |
7569 | (rs6000coff_vec): Add DYNAMIC to object_flags. | |
7570 | * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and | |
7571 | .loader sections specially. | |
7572 | (coff_new_section_hook): If RS6000COFF_C, get the .text and .data | |
7573 | section alignment from the XCOFF tdata information. | |
7574 | (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on | |
7575 | F_SHROBJ, and copy the extra a.out header information into the | |
7576 | XCOFF tdata structure. | |
7577 | (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ, | |
7578 | F_DYNLOAD and the extra a.out header information. | |
7579 | (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or | |
7580 | C_HIDEXT symbol with attached csect information. | |
7581 | * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap | |
7582 | in the o_maxdata field. | |
7583 | (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields. | |
7584 | * coffgen.c (coff_renumber_symbols): Don't move any symbol to the | |
7585 | end if BSF_NOT_AT_END is set. | |
3f2c5b2d | 7586 | |
0322af0d ILT |
7587 | * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to |
7588 | _bfd_read_ar_hdr_fn. | |
7589 | * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly. | |
7590 | * bfd-in2.h, libbfd.h: Rebuild. | |
7591 | * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr | |
7592 | return value. | |
7593 | (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise. | |
7594 | (bfd_slurp_bsd_armap_f2): Likewise. | |
7595 | (_bfd_slurp_extended_name_table): Likewise. | |
7596 | ||
3266eaff KR |
7597 | Fri Oct 6 16:18:35 1995 Ken Raeburn <raeburn@cygnus.com> |
7598 | ||
7599 | Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
7600 | ||
7601 | * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS | |
7602 | when the symbol table is empty. | |
7603 | ||
7604 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve | |
7605 | space for section symbols, since we don't output them either. | |
7606 | (elf_m68k_adjust_dynindx): Removed. | |
7607 | ||
7608 | * ptrace-core.c (rawptr): Make it a local variable of | |
7609 | ptrace_unix_core_file_p. | |
3266eaff | 7610 | |
249479fa MM |
7611 | Fri Oct 6 12:24:47 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
7612 | ||
45b5d2f0 MM |
7613 | * coff-rs6000.c (xcoff_write_archive_contents): Return false, not |
7614 | NULL. | |
7615 | ||
249479fa MM |
7616 | * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and |
7617 | Mac object file formats. | |
7618 | ||
c53fac12 ILT |
7619 | Fri Oct 6 12:04:02 1995 Ian Lance Taylor <ian@cygnus.com> |
7620 | ||
4372f33f ILT |
7621 | * coffgen.c (coff_fix_symbol_name): Don't try to set up file |
7622 | auxent if there isn't one. | |
7623 | (coff_write_symbols): If there is no file auxent, use SYMNMLEN | |
7624 | rather than FILNMLEN as the maximum name length. | |
7625 | ||
0fc9ada9 ILT |
7626 | * coffcode.h (bfd_coff_backend_data): Add new field |
7627 | _bfd_coff_print_aux. | |
7628 | (bfd_coff_print_aux): New static function. | |
7629 | (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the | |
7630 | scnlen field of an XTY_LD csect aux entry. | |
7631 | (coff_print_aux): New static function. | |
7632 | (coff_slurp_symbol_table): Don't pointerize scnlen field; now done | |
7633 | in coff_pointerize_aux_hook. | |
7634 | (bfd_coff_std_swap_table): Initialize new field. | |
7635 | * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux. | |
7636 | * libcoff.h: Rebuild. | |
7637 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. | |
7638 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
7639 | ||
7860fe38 ILT |
7640 | * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG |
7641 | if there are symbols, for native AIX ld compatibility. | |
7642 | ||
c80cc833 ILT |
7643 | * coffcode.h (bfd_coff_backend_data): Add new field |
7644 | _bfd_coff_pointerize_aux_hook. | |
7645 | (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C | |
7646 | or I960, and as 0 otherwise. | |
7647 | (bfd_coff_std_swap_table): Initialize new field. | |
7648 | * libcoff.h: Rebuild. | |
7649 | * coffgen.c (coff_pointerize_aux): Change parameters to take | |
7650 | symbol pointer instead of type and class, and to take aux index. | |
7651 | Call _bfd_coff_pointerize_aux_hook if it is defined. | |
7652 | (coff_get_normalized_symtab): Always call coff_pointerize_aux. | |
7653 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields. | |
7654 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
7655 | ||
c53fac12 ILT |
7656 | * coff-rs6000.c: Add full support for AIX archives. Rewrite old |
7657 | read-only/host-only support. | |
7658 | ||
7659 | * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be | |
7660 | BSF_LOCAL. | |
d11e6b52 ILT |
7661 | (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if |
7662 | RS6000COFF_C. | |
c53fac12 ILT |
7663 | |
7664 | * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify | |
7665 | BFD_JUMP_TABLE_ARCHIVE accordingly. | |
7666 | * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare. | |
7667 | (_bfd_compute_and_write_armap): Declare. | |
7668 | (_bfd_generic_read_ar_hdr): Declare. | |
7669 | (_bfd_read_ar_hdr): Define. | |
7670 | (_bfd_noarchive_read_ar_hdr): Define. | |
7671 | (_bfd_archive_bsd_read_ar_hdr): Define. | |
7672 | (_bfd_archive_coff_read_ar_hdr): Define. | |
7673 | * archive.c: Change all callers of _bfd_snarf_ar_hdr to call | |
7674 | _bfd_read_ar_hdr instead. | |
7675 | (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr. | |
7676 | (_bfd_compute_and_write_armap): Rename from | |
7677 | compute_and_write_armap. Make non-static. Change all callers. | |
7678 | * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather | |
7679 | than _bfd_snarf_ar_hdr. | |
7680 | * aout-target.h (MY_read_ar_hdr): Define if not defined. | |
7681 | * ieee.c (ieee_read_ar_hdr): Define. | |
7682 | * libecoff.h (_bfd_ecoff_read_ar_hdr): Define. | |
7683 | * oasys.c (oasys_read_ar_hdr): Define. | |
7684 | * som.c (som_read_ar_hdr): Define. | |
7685 | * bfd-in2.h, libbfd.h: Rebuild. | |
7686 | ||
f8e47484 SC |
7687 | Thu Oct 5 14:04:07 1995 steve chamberlain <sac@slash.cygnus.com> |
7688 | ||
7689 | * peicode.c (coff_swap_filehdr_in): If symptr is | |
7690 | zero, there aren't any symbols, even if nsyms is set. | |
7691 | ||
2b874a2d ILT |
7692 | Thu Oct 5 11:45:02 1995 Ian Lance Taylor <ian@cygnus.com> |
7693 | ||
aca73687 ILT |
7694 | * libecoff.h (struct ecoff_backend_data): Add adjust_headers |
7695 | field. | |
7696 | * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha | |
7697 | sections, and set styp correctly for them: .got, .hash, .dynamic, | |
7698 | .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment. | |
7699 | (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section | |
7700 | types. | |
7701 | (ecoff_sort_hdrs): New static function. | |
7702 | (ecoff_compute_section_file_positions): Return boolean, not void. | |
7703 | Sort the sections by VMA before looking through them. Put the | |
7704 | first non SEC_ALLOC section on a new page. Put every SEC_ALLOC | |
7705 | section on an appropriate boundary within the page. | |
7706 | (ecoff_compute_reloc_file_positions): Check return value of | |
7707 | ecoff_compute_section_file_positions. | |
7708 | (_bfd_ecoff_set_section_contents): Likewise. | |
7709 | (_bfd_ecoff_write_object_contents): Check for various Alpha | |
7710 | section types when incrementing text_size and data_size. Call | |
7711 | adjust_headers backend function if it exists. | |
7712 | * coff-alpha.c (alpha_adjust_headers): New static function. | |
7713 | (alpha_ecoff_backend_data): Initialize adjust_headers field. | |
7714 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
7715 | ||
2b874a2d ILT |
7716 | * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6. |
7717 | ||
c780e5db JL |
7718 | Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com) |
7719 | ||
7720 | * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead | |
7721 | of ALTERNATE_AIX_CORE_FORMAT. | |
7722 | * configure.in (aix4): No longer need CORE_FLAGS. | |
7723 | * configure: Updated. | |
7724 | ||
2a01c351 KR |
7725 | Wed Oct 4 15:36:36 1995 Ken Raeburn <raeburn@cygnus.com> |
7726 | ||
7727 | NS32k changes from Ian Dall: | |
7728 | * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New | |
7729 | macros. | |
7730 | (aout_link_input_section_std, aout_link_input_section_ext, | |
7731 | aout_link_reloc_link_order): Call them instead of _bfd_* | |
7732 | versions. | |
7733 | * aout-target.h (MY_exec_header_not_counted): New macro, defaults | |
7734 | to zero. | |
7735 | (backend_data): Use it instead of hardcoded zero. | |
7736 | ||
7737 | * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro. | |
7738 | (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi. | |
7739 | ||
7740 | * ns32knetbsd.c: Include bfd.h. | |
7741 | (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros. | |
7742 | (MY_bfd_reloc_type_lookup): Declare function too. | |
7743 | * pc532-mach.c (set_sizes): Don't declare. | |
7744 | (MY_text_includes_header, MY_exec_header_not_counted): Define. | |
7745 | (backend_data, MY_backend_data): Don't define. | |
7746 | ||
7747 | * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and | |
7748 | ns32k-*-lites* like ns32k-*-netbsd*. | |
7749 | ||
7750 | * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to | |
7751 | compile on lites. | |
7752 | ||
5944d75b ILT |
7753 | Wed Oct 4 14:15:52 1995 Ian Lance Taylor <ian@cygnus.com> |
7754 | ||
7755 | * coffcode.h (coff_write_object_contents): Restore setting | |
7756 | f_timdat to 0, deleted on August 22. | |
7757 | ||
db344f82 SC |
7758 | Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com> |
7759 | ||
7760 | * coffcode.h (coff_bfd_copy_private_symbol_data, | |
7761 | coff_bfd_copy_private_section_data, | |
7762 | coff_bfd_copy_private_bfd_data): ifdef to allow overrides. | |
7763 | * peicode.h (coff_bfd_copy_private_bfd_data): New | |
7764 | (pe_bfd_copy_private_bfd_data): New. | |
7765 | (coff_swap_scnhdr_in): Swap bss size into the right place. | |
7766 | (pe_print_private_bfd_data): Add some newlines. | |
5944d75b | 7767 | |
c780e5db | 7768 | Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com) |
97f1feda JL |
7769 | |
7770 | * som.c (setup_sections): Don't die if a space has no subspaces. | |
7771 | ||
3d7c42c9 ILT |
7772 | Mon Oct 2 14:08:55 1995 Ian Lance Taylor <ian@cygnus.com> |
7773 | ||
7774 | * elflink.h (elf_link_add_object_symbols): Don't let a weak | |
7775 | dynamic symbol override a common symbol. Don't change the size or | |
7776 | type if they have been set and the new symbol is not a definition. | |
7777 | Warn if the size or type changes. | |
7778 | ||
c780e5db | 7779 | Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com) |
709af562 JL |
7780 | |
7781 | * som.c (som_begin_writing): Don't write the symbol table or | |
7782 | symbol strings. | |
7783 | (som_finish_writing): Write them here. Place them after the | |
7784 | subspace data, but before the relocs. | |
7785 | ||
7786 | Fri Sep 29 11:01:55 1995 Ian Lance Taylor <ian@cygnus.com> | |
7787 | ||
7788 | * sunos.c (sunos_add_one_symbol): Just pass false, not | |
7789 | info->shared_library, to sunos_create_dynamic_sections. | |
7790 | (sunos_scan_ext_relocs): Don't warn about a reloc in the .text | |
7791 | section. | |
7792 | (sunos_check_dynamic_reloc): Remove .text section assertion. | |
7793 | ||
7009e451 SS |
7794 | Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com> |
7795 | ||
7796 | * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*. | |
7797 | * configure, configure.in: Add pmac_xcoff_vec case. | |
7798 | * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o. | |
7799 | * coff-pmac.c: New file, PowerMac XCOFF support. | |
7800 | * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case. | |
7801 | * targets.c (pmac_xcoff_vec): Declare. | |
7802 | ||
7803 | * mpw-config.in: Various changes to be compatible with the | |
7804 | autoconf-based configury. | |
7805 | * mpw-make.sed: New file, sed commands to translate Unix | |
7806 | makefile into MPW syntax. | |
7807 | * mpw-make.in: Remove. | |
7808 | * hosts/mpw.h: Remove. | |
7809 | * bfd-in.h, bfd-in2.h: If MPW, include the file that defines | |
7810 | true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED. | |
7811 | ||
b91537be SC |
7812 | Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com> |
7813 | ||
7814 | * binary.c (binary_get_symtab): Return an empty string on error. | |
7815 | * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB. | |
7816 | ||
30360a6f KK |
7817 | Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie> |
7818 | ||
7819 | * coff-ppc.c: Reformatted according to gnu conventions | |
7820 | Removed irrelevant "if 0" code | |
7821 | ||
20d1e233 ILT |
7822 | Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com> |
7823 | ||
69fd4fdd ILT |
7824 | * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak |
7825 | symbols rather than as indirect symbols. | |
7826 | (MY(slurp_symbol_table)): Don't do anything special about | |
7827 | secondary symbols. | |
7828 | ||
46b5a892 ILT |
7829 | * coffcode.h (coff_new_section_hook): Make sure that the alignment |
7830 | of .ctors and .dtors sections is no larger than 2. | |
7831 | ||
9db59230 ILT |
7832 | * sunos.c (sunos_add_one_symbol): Don't change |
7833 | bfd_link_hash_common to bfd_link_hash_new, since it may be on the | |
7834 | undef list. | |
7835 | (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the | |
7836 | dynamic symbols when creating a shared library. | |
7837 | (sunos_scan_ext_relocs): Handle relocs correctly when creating a | |
7838 | shared library. | |
7839 | (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as | |
7840 | written even if it is not defined in a regular object. | |
7841 | (sunos_write_dynamic_symbol): Use plt_offset for the address of | |
7842 | the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT | |
7843 | rather than the constant 22. | |
7844 | (sunos_check_dynamic_reloc): Handle creating a shared library. | |
7845 | (sunos_finish_dynamic_link): Set the first entry in the GOT to | |
7846 | zero when creating a shared library. | |
7847 | * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC, | |
7848 | write it out at the start of the symbol table. | |
7849 | ||
20d1e233 ILT |
7850 | * Makefile.in (BFD32_BACKENDS): Add coff-arm.o. |
7851 | ||
a11e10fe DE |
7852 | Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com> |
7853 | ||
7854 | * config.bfd: Add arm-*-coff. | |
7855 | * configure.in, configure: Add armcoff_{little,big}_vec. | |
7856 | * targets.c (armcoff_{little,big}_vec): Declare. | |
7857 | (bfd_target_vector): Add armcoff_{little,big}_vec. | |
7858 | * coff-arm.c (armcoff_{little,big}_vec): Always define. | |
7859 | ||
99062cfc ILT |
7860 | Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com> |
7861 | ||
7862 | * targets.c (bfd_find_target): Remove debugging code. | |
7863 | ||
deacbe0f KK |
7864 | Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie> |
7865 | ||
cf2cd4cf | 7866 | * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE |
deacbe0f KK |
7867 | support on powerpc. |
7868 | * Makefile.in: added *-ppc files | |
7869 | * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to | |
7870 | allow pe based .o's to be shared with other tools on ppc/NT | |
7871 | * config.bfd: added powerpc[le]-[pe|winnt] config support | |
cf2cd4cf | 7872 | * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec |
deacbe0f KK |
7873 | * peicode.h: Added more section flags for PE on ppc |
7874 | Added coff_swap_filehdr_out to allow peicode.h to be | |
7875 | used for non-image PE files on ppc. | |
7876 | Check for image, or not, before copying pe_opthdr | |
7877 | * targets.c: Added new bfd's | |
30360a6f KK |
7878 | * targets.c: Removed two inactive bfds that shouldn't have made it this |
7879 | far. | |
deacbe0f | 7880 | |
d22b02e0 MM |
7881 | Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
7882 | ||
7883 | * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use | |
7884 | explicit values to initialize all relocs. Change all users. | |
7885 | (ppc_elf_brtaken_inner): New function to handle branch predicition | |
7886 | relocs. | |
7887 | (ppc_elf_brtaken_reloc): Ditto. | |
7888 | (ppc_elf_howto_raw): Use new functions. Make sure all unsupported | |
7889 | relocs use ppc_elf_unsupported_reloc. | |
7890 | (ppc_elf_merge_private_bfd_data): Keep track of whether an error | |
7891 | needs to be reported. | |
7892 | (ppc_elf_relocate_section): Support branch prediction relocs. | |
7893 | ||
fcf490c0 ILT |
7894 | Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com> |
7895 | ||
e6cb7b41 ILT |
7896 | * bfd.c (bfd_assert): Remove \n from string passed to |
7897 | _bfd_error_handler. | |
7898 | ||
1af85fbb ILT |
7899 | * coff-i386.c: (TWO_DATA_SECS): Don't define. |
7900 | * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook. | |
7901 | (bfd_coff_make_section_hook): Don't define. | |
7902 | (coff_make_section_hook): Remove. | |
7903 | (sec_to_styp_flags): Remove TWO_DATA_SECS case. | |
7904 | (styp_to_sec_flags): Likewise. | |
7905 | (coff_write_object_contents): Likewise. | |
7906 | (bfd_coff_std_swap_table): Don't initialize make_section_hook | |
7907 | field. | |
7908 | * libcoff.h: Rebuild. | |
7909 | * coffgen.c (make_a_section_from_file): Just call | |
7910 | bfd_make_section_anyway, not bfd_make_section or | |
7911 | bfd_coff_make_section_hook. | |
7912 | * ecoff.c (_bfd_ecoff_make_section_hook): Remove. | |
7913 | * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare. | |
7914 | * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize | |
7915 | make_section_hook field. | |
7916 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
7917 | ||
fcf490c0 ILT |
7918 | * aoutx.h (translate_from_native_sym_flags): Don't try to stuff |
7919 | pointers into value field for warning and indirect symbols; just | |
7920 | leave the value field alone. | |
7921 | * linker.c (generic_link_add_symbol_list): Use next symbol for | |
7922 | warning and indirect symbols, rather than looking in symbol value. | |
7923 | * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr | |
7924 | parameter. Change all callers. Remove support for indirect | |
7925 | symbols; it didn't work anyhow. | |
7926 | (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable. | |
7927 | * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT. | |
7928 | * bfd-in2.h: Rebuild. | |
7929 | ||
cc47d19a MM |
7930 | Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
7931 | ||
7932 | * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs, | |
7933 | go back to telling the tools this reloc operates on 32 bits. | |
7934 | ||
81449d47 ILT |
7935 | Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com> |
7936 | ||
7a7fbffb ILT |
7937 | * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler |
7938 | rather than a direct fprintf. | |
7939 | * archive.c (_bfd_write_archive_contents): Likewise. | |
7940 | * coffcode.h (coff_slurp_symbol_table): Likewise. | |
7941 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise. | |
7942 | (ppc_elf_unsupported_reloc): Likewise. | |
7943 | (ppc_elf_relocate_section): Likewise. | |
7944 | * i386linux.c (linux_tally_symbols): Likewise. | |
7945 | (linux_finish_dynamic_link): Likewise. | |
7946 | * osf-core.c (osf_core_core_file_p): Likewise. | |
7947 | * rs6000-core.c (rs6000coff_get_section_contents): Likewise. | |
7948 | * som.c (som_sizeof_headers): Likewise. | |
7949 | * srec.c (srec_bad_byte): Likewise. | |
7950 | * bfd.c (bfd_assert): Likewise. Also change file to be const. | |
7951 | * libbfd-in.h (bfd_assert): Declare first parameter const. | |
7952 | * libbfd.h: Rebuild. | |
7953 | * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning | |
7954 | bfd_reloc_overflow is enough. | |
7955 | * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort. | |
7956 | * coff-h8500.c (rtype2howto): Likewise. | |
7957 | * coff-z8k.c (rtype2howto): Likewise. | |
7958 | * coffcode.h (dummy_reloc16_extra_cases): Likewise. | |
7959 | * elf.c (_bfd_elf_get_lineno): Likewise. | |
7960 | (_bfd_elf_no_info_to_howto): Likewise. | |
7961 | (_bfd_elf_no_info_to_howto_rel): Likewise. | |
7962 | * hp300hpux.c (convert_sym_type): Likewise. | |
7963 | (MY(swap_std_reloc_in)): Likewise. | |
7964 | * elf.c (bfd_section_from_shdr): Remove #if 0 sections. | |
7965 | ||
f1c6dd5d ILT |
7966 | * libaout.h (struct aoutdata): Add line_buf field. |
7967 | * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer | |
7968 | and filename_buffer. Instead, use a malloc buffer stored in the | |
7969 | new line_buf field. Remove length restrictions. | |
7970 | ||
f0500a41 ILT |
7971 | * coffgen.c (string_size): Remove static variable. |
7972 | (debug_string_size, debug_string_section): Likewise. | |
7973 | (coff_fix_symbol_name): Add string_size_p, debug_string_section_p, | |
7974 | and debug_string_size_p parameters. Use them instead of the | |
7975 | global variables. Change all callers. | |
7976 | (coff_write_symbol): Likewise. | |
7977 | (coff_write_alien_symbol, coff_write_native_symbol): Likewise. | |
7978 | (coff_write_symbols): Add local variables to replace removed | |
7979 | global variables. | |
7980 | ||
25b5a53d ILT |
7981 | * libcoff-in.h (struct coff_section_tdata): Add offset, i, |
7982 | function, and line_base fields. | |
7983 | * libcoff.h: Rebuild. | |
7984 | * coffgen.c (coff_find_nearest_line): Use section tdata to cache | |
7985 | information, rather than using static variables. | |
7986 | ||
641ac26a ILT |
7987 | * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC |
7988 | file. From Peter DeWolf <pld@amt.tay1.dec.com>. | |
7989 | ||
81449d47 ILT |
7990 | * init.c (initialized): Remove static variable. |
7991 | (bfd_init): Don't bother setting initialized. | |
7992 | (bfd_check_init): Remove. | |
7993 | * opncls.c (_bfd_new_bfd): Don't call bfd_check_init. | |
7994 | * libbfd.h: Rebuild. | |
7995 | ||
138b9b81 PS |
7996 | Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
7997 | ||
7998 | * rs6000-core.c (rs6000coff_core_p): Don't check the core file | |
7999 | size for full core dumps. Copy core file header to private data. | |
8000 | (rs6000coff_core_file_failing_command, | |
8001 | rs6000coff_core_file_failing_signal): New functions to extract | |
8002 | the file name and terminating signal from the core file. | |
8003 | * coff-rs6000.c: Use them. | |
8004 | ||
2ffbb79a ILT |
8005 | Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com> |
8006 | ||
8007 | Change arch info to be const, initialized at compile time. | |
8008 | * archures.c: Reindent many functions. Change CONST to const. | |
8009 | (bfd_arch_info_type): Make arch_name const. Remove disassemble; | |
8010 | nothing set it anyhow. Make next const. | |
8011 | (bfd_arch_info_list): Remove. | |
8012 | (bfd_archures_list): Rename from archures_init_table. Change from | |
8013 | a table of function pointers to a table of bfd_arch_info_type | |
8014 | structure addresses. | |
8015 | (bfd_scan_arch): Rewrite accordingly. Return a const pointer. | |
8016 | (bfd_lookup_arch): Likewise. | |
8017 | (bfd_set_arch_info): Rewrite accordingly. Change argument to be a | |
8018 | const pointer. | |
8019 | (bfd_default_arch_struct): Make const. | |
8020 | (bfd_arch_init, bfd_arch_linkin): Remove. | |
8021 | (bfd_get_arch_info): Return a const pointer. | |
8022 | * init.c (bfd_init): Don't call bfd_arch_init. | |
8023 | * bfd.c (struct _bfd): Make arch_info const. | |
8024 | * bfd-in2.h: Rebuild. | |
8025 | * libbfd.h: Rebuild. | |
8026 | * configure.in: Put & before everything in $selarchs. | |
8027 | * configure: Rebuild. | |
8028 | * cpu-*.c: Change bfd_*_arch from a function which calls | |
8029 | bfd_arch_linkin to a const structure. | |
8030 | * ieee.c (ieee_object_p): Make arch const. | |
8031 | ||
02f85cda MM |
8032 | Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
8033 | ||
8034 | * reloc.c (bfd_reloc_code_type): Add relocations to support all of | |
8035 | PowerPC V.4. | |
8036 | * bfd-in2.h: Regenerate. | |
8037 | * libbfd.h: Regenerate. | |
8038 | ||
8039 | * elf32-ppc.c (reloc_type): Update names to match current draft. | |
8040 | (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC | |
8041 | relative. Update names to current V.4 draft. | |
8042 | (ppc_elf_reloc_type_lookup): Add support for more relocations. | |
8043 | (ppc_elf_relocate_section): Rename relocations to match draft. | |
8044 | ||
dd82c578 MM |
8045 | Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com> |
8046 | ||
8047 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules | |
8048 | compiled with -mrelocatable-lib to be linked with either normal | |
8049 | modules or -mrelocatable modules. | |
8050 | ||
f69e888e ILT |
8051 | Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com> |
8052 | ||
e18c4e8f ILT |
8053 | * coffcode.h (coff_write_object_contents): Clear the vstamp field |
8054 | in the a.out header. | |
8055 | ||
f69e888e ILT |
8056 | * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for |
8057 | a reloc against a local symbol, even if it's not a section. | |
8058 | ||
a5655244 ILT |
8059 | Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com> |
8060 | ||
8061 | * targets.c (bfd_target): Remove unused align_power_min field. | |
8062 | * bfd-in2.h: Rebuild. | |
8063 | * All backends: Remove initialization of align_power_min. | |
8064 | ||
500d7394 SC |
8065 | Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com> |
8066 | ||
8067 | * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right. | |
500d7394 | 8068 | |
049df0a8 ILT |
8069 | Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no> |
8070 | ||
8071 | * config.bfd (mips-dec-netbsd*): New target. | |
8072 | * configure.host (mips-dec-netbsd*): New host. | |
8073 | * configure.in (mips-dec-netbsd*): New native. | |
8074 | * configure: Rebuild. | |
8075 | ||
1862bbd8 ILT |
8076 | Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com> |
8077 | ||
8078 | Make the COFF backend linker merge common types: | |
8079 | * cofflink.c (struct coff_debug_merge_element): Define. | |
8080 | (struct coff_debug_merge_type): Define. | |
8081 | (struct coff_debug_merge_hash_entry): Define. | |
8082 | (struct coff_debug_merge_hash_table): Define. | |
8083 | (coff_debug_merge_hash_table_init): Define. | |
8084 | (coff_debug_merge_hash_table_free): Define. | |
8085 | (coff_debug_merge_hash_lookup): Define. | |
8086 | (struct coff_final_link_info): Add debug_merge field. | |
8087 | (coff_debug_merge_hash_newfunc): New static function. | |
8088 | (_bfd_coff_final_link): Allocate and free debug_merge table. | |
8089 | (coff_link_input_bfd): Merge identical enum, struct and union | |
8090 | types. | |
8091 | ||
a208a70f ILT |
8092 | Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com> |
8093 | ||
8094 | Convert i960 COFF to use COFF backend linker. | |
8095 | * coff-i960.c (coff_i960_relocate): Use a coff_section_data | |
8096 | structure to store the symbol being used. | |
8097 | (coff_i960_start_final_link): New static function. | |
8098 | (coff_i960_relocate_section): New static function. | |
8099 | (coff_i960_adjust_symndx): New static function. | |
8100 | (coff_start_final_link): Define. | |
8101 | (coff_relocate_section): Define. | |
8102 | (coff_adjust_symndx): Define. | |
8103 | * coffcode.h (bfd_coff_backend_data): Add new callback function | |
8104 | _bfd_coff_start_final_link. | |
8105 | (bfd_coff_start_final_link): Define. | |
8106 | (coff_start_final_link): Define if not defined. | |
8107 | (bfd_coff_std_swap_table): Add coff_start_final_link. | |
8108 | * cofflink.c (_bfd_coff_internal_syment_name): Make globally | |
8109 | visible. | |
8110 | (_bfd_coff_final_link): Call bfd_coff_start_final_link if the | |
8111 | function callback is not NULL. | |
8112 | * libcoff-in.h (struct coff_section_tdata): Add tdata field. | |
8113 | (_bfd_coff_internal_syment_name): Declare. | |
8114 | * libcoff.h: Rebuild. | |
8115 | * configure.in (icoff_big_vec): Add cofflink.o. | |
8116 | (icoff_little_vec): Likewise. | |
8117 | * configure: Rebuild. | |
8118 | ||
f0abedbe FF |
8119 | Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com> |
8120 | ||
8121 | * Makefile.in (clean-info): Remove extraneous tab from line | |
8122 | following action. | |
8123 | ||
aa4b3dc5 ILT |
8124 | Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com> |
8125 | ||
8126 | * cofflink.c (coff_link_input_bfd): Fail if a section with no | |
8127 | contents has relocs. | |
8128 | ||
4ca63811 | 8129 | Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com> |
beee31b1 SC |
8130 | |
8131 | * coffcode.h (coff_compute_section_file_positions): Keep the | |
cf2cd4cf | 8132 | raw size safe. |
beee31b1 SC |
8133 | (coff_write_object_contents): Remember if it's a relocatable |
8134 | file. | |
8135 | * libcoff-in.h (pe_data_type): New member 'has_reloc_section' | |
8136 | * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag | |
8137 | if relocatable file. Swap out saved raw size. | |
8138 | ||
ae115e51 ILT |
8139 | Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com> |
8140 | ||
9521bac3 ILT |
8141 | * Makefile.in (do_maintainer_clean): Rename from do_realclean. |
8142 | (maintainer-clean): Rename from realclean, passing | |
8143 | maintainer-clean down to subdirectories, but leave realclean as a | |
8144 | synonym. | |
8145 | ||
4ca63811 ILT |
8146 | * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to |
8147 | warning callback. | |
8148 | ||
5aa4c3ff ILT |
8149 | * dep-in.sed: Remove config.h from generated dependencies. |
8150 | ||
396aaeb2 ILT |
8151 | * sunos.c (sunos_slurp_dynamic_symtab): New static function, |
8152 | broken out of sunos_canonicalize_dynamic_symtab. | |
8153 | (sunos_canonicalize_dynamic_symtab): Call new function | |
8154 | sunos_slurp_dynamic_symtab. | |
8155 | (sunos_add_dynamic_symbols): Add three new parameters. Return the | |
8156 | dynamic symbol table to the caller. | |
8157 | * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols | |
8158 | callback to override the symbols being read. | |
8159 | * libaout.h (struct aout_backend_data): Add three new parameters | |
8160 | to add_dynamic_symbols callback. | |
8161 | ||
ae115e51 ILT |
8162 | Extensive minor changes to avoid various gcc warnings. Also: |
8163 | * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o. | |
8164 | * archures.c (bfd_arch_info_type): Change mach field from long to | |
8165 | unsigned long. | |
8166 | (bfd_lookup_arch): Change machine parameter from long to unsigned | |
8167 | long. | |
8168 | ||
b088e4b2 ILT |
8169 | Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com> |
8170 | ||
8171 | * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find | |
8172 | a symbol with a non-zero plt_offset. | |
8173 | ||
1dff7902 ILT |
8174 | Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com> |
8175 | ||
2b71e1e4 ILT |
8176 | * elfcode.h (align_file_position): Remove; not used. |
8177 | ||
1dff7902 ILT |
8178 | * configure.in: Only check for <sys/procfs.h> on a native system, |
8179 | and make sure it defines prstatus_t. | |
8180 | * configure: Rebuild. | |
8181 | ||
870015b1 ILT |
8182 | Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com> |
8183 | ||
535c89f0 ILT |
8184 | * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test. |
8185 | ||
936b870c ILT |
8186 | * config.in: Rename from config.h.in. |
8187 | * configure.in: Call AC_CONFIG_HEADER with config.h:config.in. | |
a7873a6c | 8188 | Check for config.h:config.in when creating stamp-h. |
936b870c | 8189 | * configure: Rebuild. |
a7873a6c ILT |
8190 | * Makefile.in (stamp-h): Depend upon config.in rather than |
8191 | config.h.in. Set CONFIG_HEADERS to config.h:config.in when | |
8192 | calling config.status. | |
936b870c | 8193 | |
870015b1 ILT |
8194 | * Makefile.in (do_distclean): Remove config.h and stamp-h. |
8195 | (Makefile): Just rebuild Makefile. | |
8196 | (config.h, stamp-h): New targets. | |
8197 | * configure.in: Create stamp-h when rebuilding config.h. | |
8198 | * configure: Rebuild. | |
8199 | ||
b7577823 ILT |
8200 | Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com> |
8201 | ||
8202 | * configure.in: Call AC_CONFIG_HEADER. Substitute | |
8203 | HOST_64BIT_LONG. Check that various header files exist. Check | |
8204 | that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc | |
8205 | and/or free need to be declared. Don't make a link to sysdep.h. | |
8206 | Define TRAD_HEADER for various hosts. | |
8207 | * configure: Rebuild. | |
8208 | * configure.host: Don't set my_host. Add definitions taken from | |
8209 | host header files for various entries. Remove entries which now | |
8210 | do nothing. | |
8211 | * acconfig.h: New file. | |
8212 | * config.h.in: New file, built by autoheader. | |
8213 | * sysdep.h: New file. | |
8214 | * Makefile.in (do_distclean): Don't remove sysdep.h. | |
8215 | (RECONFIG): Remove. | |
8216 | (LOCAL_H_DEPS): New variable. | |
8217 | ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and | |
8218 | $(RECONFIG). | |
8219 | ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise. | |
8220 | ($(OPTIONAL_BACKENDS)): Likewise. | |
8221 | (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than | |
8222 | looking through sysdep.h. | |
8223 | * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile. | |
8224 | (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG. | |
8225 | (fprintf_vma, sprintf_vma): Likewise. | |
8226 | (int64_type, uint64_type): Don't define. | |
8227 | * bfd-in2.h: Rebuild. | |
8228 | * archures.c, bfd.c, srec.c: Include <ctype.h>. | |
8229 | * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS. | |
8230 | * lynx-core.c: Include stuff from old hosts/lynx.h. | |
8231 | * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL), | |
8232 | rather than NO_FCNTL. | |
8233 | * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__ | |
8234 | rather than NATIVE_HPPAHPUX_COMPILER. | |
8235 | * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it | |
8236 | is defined. | |
8237 | * hosts/*.h: Remove all header files which merely include, | |
8238 | declare, and define things. Leave header files which define | |
8239 | information needed by trad-core.c. | |
8240 | ||
8241 | * aclocal.m4 (BFD_BINARY_FOPEN): Define. | |
8242 | (BFD_CC_FOR_BUILD): Define. | |
8243 | * configure.in: Use BFD_CC_FOR_BUILD. | |
8244 | * configure: Rebuild. | |
8245 | ||
7a93ebdd ILT |
8246 | Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com> |
8247 | ||
4c2e4d0e ILT |
8248 | * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist. |
8249 | * configure: Rebuild. | |
8250 | ||
7a93ebdd ILT |
8251 | * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of |
8252 | a global symbol. | |
8253 | ||
866bb9e5 JM |
8254 | Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com) |
8255 | ||
8256 | * config.bfd: i386pe_ve -> i386pe_vec. | |
8257 | ||
2b79a104 ILT |
8258 | Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com> |
8259 | ||
f515fb2f ILT |
8260 | * configure.host: Incorporate host Makefile fragments by setting |
8261 | shell variables. | |
8262 | * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and | |
8263 | AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a | |
8264 | value based on whether the code is being compiled by a cross | |
8265 | compiler. Don't substitute host_makefile_frag or frags. | |
8266 | * aclocal.m4: New file to define local AC_PROG_CC. | |
8267 | * configure: Rebuild. | |
8268 | * Makefile.in (INSTALL): Set to @INSTALL@. | |
8269 | (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@. | |
8270 | (INSTALL_DATA): Set to @INSTALL_DATA@. | |
8271 | (AR): Set to @AR@. | |
8272 | (CC): Define as @CC@. | |
8273 | (CFLAGS): Set to @CFLAGS@. | |
8274 | (CC_FOR_BUILD): Set to @CC_FOR_BUILD@. | |
8275 | (@host_makefile_frag@): Remove. | |
8276 | (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS) | |
8277 | after other options. | |
8278 | (config.status): Remove dependency upon @frags@. | |
8279 | * config/*.mh, config/README: Remove. | |
8280 | ||
2b79a104 ILT |
8281 | * config.bfd: Rewrite to incorporate the contents of the Makefile |
8282 | fragments by setting shell variables, rather than merely returning | |
8283 | the name of a Makefile fragment. | |
8284 | * configure.in: Use shell variables set by config.bfd rather than | |
8285 | looking at the target Makefile fragment files. Don't substitute | |
8286 | target_makefile_frag. Do substitute TDEFINES. | |
8287 | * configure: Rebuild. | |
8288 | * Makefile.in (@target_makefile_frag@): Remove. | |
8289 | (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@. | |
8290 | * config/*.mt: Remove. | |
8291 | ||
2cb159a5 KR |
8292 | Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com> |
8293 | ||
8294 | * configure.in: Put changequote lines around "i[345]86" patterns | |
8295 | section of core file support. | |
8296 | ||
ef07871c JL |
8297 | Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu) |
8298 | ||
8299 | * som.c (som_bfd_print_private_bfd_data): Define to use the | |
8300 | generic version. | |
8301 | ||
1613e075 SC |
8302 | Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com> |
8303 | ||
8304 | * peicode.h (coff_swap_aouthdr_in): Add ImageBase to | |
8305 | entry, text_start and data_start. | |
8306 | ||
a52a3ce8 ILT |
8307 | Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com> |
8308 | ||
a21227ef ILT |
8309 | * Makefile.in (OFILES): Remove $(TDEPFILES). |
8310 | * config/apollo.mt (TDEPFILES): Remove. | |
8311 | * config/README: Update. | |
8312 | ||
a52a3ce8 ILT |
8313 | * configure.in: For a native configuration, set COREFILE and |
8314 | COREFLAG based on the canonical host name. | |
8315 | * configure: Rebuild. | |
8316 | * Makefile.in: Rebuild dependencies. | |
8317 | (ALL_CFLAGS): Add @COREFLAG@. | |
8318 | (OFILES): Replace $(HDEPFILES) with @COREFILE@. | |
8319 | * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file | |
8320 | support routines. Check LYNX_CORE rather than HOST_LYNX. | |
8321 | * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX. | |
8322 | * i386lynx.c: Likewise. | |
8323 | * m68klynx.c: Likewise. | |
8324 | * sparclynx.c: Likewise. | |
8325 | * rs6000-core.c: Check AIX_CORE rather than HOST_AIX. | |
8326 | * *-core.c: Comment changes. | |
8327 | * config/decstation.mh (HDEPFILES): Remove. | |
8328 | (HDEFINES): Remove -DTRAD_CORE. | |
8329 | * config/irix3.mh (RANLIB): Remove. | |
8330 | * config/irix4.mh (HDEPFILES, RANLIB): Remove. | |
8331 | (HDEFINES): Remove -DIRIX_CORE. | |
8332 | * config/riscos.mh (RANLIB, HDEPFILES): Remove. | |
8333 | (HDEFINES): Remove -DTRAD_CORE. | |
8334 | * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove. | |
8335 | * config/ultra3.mh (RANLIB): Remove. | |
8336 | * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove. | |
8337 | * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove. | |
8338 | * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove. | |
8339 | * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove. | |
8340 | * config/hppahpux.mh, config/hppaosf.mh: Remove. | |
8341 | * config/i386aix.mh, config/i386bsd.mh: Remove. | |
8342 | * config/i386linux.mh, config/i386mach3.mh: Remove. | |
8343 | * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove. | |
8344 | * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove. | |
8345 | * config/mipsmach3.mh, config/news-mips.mh: Remove. | |
8346 | * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove. | |
8347 | * config/rs600.mh, config/rs6000lynx.mh: Remove. | |
8348 | * config/solaris2.mh, config/stratus.mh: Remove. | |
8349 | * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove. | |
8350 | * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove. | |
8351 | ||
d6f672b8 ILT |
8352 | Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp> |
8353 | ||
8354 | * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or | |
8355 | DT_FINI entry if the appropriate symbol is not in the hash table. | |
8356 | ||
8357 | * libelf.h (struct elf_backend_data): Add create_program_headers | |
8358 | and want_hdr_in_seg fields. | |
8359 | * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not | |
8360 | defined. | |
8361 | (elf_backend_create_program_headers): Likewise. | |
8362 | (elfNN_bed): Initialize create_program_headers and | |
8363 | want_hdr_in_seg. | |
8364 | * elf.c (get_program_header_size): Call create_program_headers | |
8365 | backend routine. | |
8366 | (map_program_segments): Check want_hdr_in_seg backend field. Call | |
8367 | create_program_headers backend routine. | |
8368 | ||
8369 | * elf.c (assign_file_positions_except_relocs): Align non allocated | |
8370 | sections when creating an executable. | |
8371 | ||
8372 | * elfcode.h (elf_swap_phdr_in): Make non static. | |
8373 | (elf_swap_phdr_out): Make non static. | |
8374 | * libelf.h (bfd_elf32_swap_phdr_in): Declare. | |
8375 | (bfd_elf32_swap_phdr_out): Declare. | |
8376 | (bfd_elf64_swap_phdr_in): Declare. | |
8377 | (bfd_elf64_swap_phdr_out): Declare. | |
8378 | ||
8379 | * ecofflink.c (ecoff_collect_shuffle): New static function. | |
8380 | (_bfd_ecoff_get_accumulated_pdr): New function. | |
8381 | (_bfd_ecoff_get_accumulated_sym): New function. | |
8382 | (_bfd_ecoff_get_accumulated_ss): New function. | |
8383 | * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare. | |
8384 | (_bfd_ecoff_get_accumulated_sym): Declare. | |
8385 | (_bfd_ecoff_get_accumulated_ss): Declare. | |
8386 | * libbfd.h: Rebuild. | |
8387 | ||
0cb70568 ILT |
8388 | Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com> |
8389 | ||
d6f672b8 ILT |
8390 | * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo. |
8391 | ||
0cb70568 ILT |
8392 | * elflink.h (elf_link_add_object_symbols): Handle indirect and |
8393 | warning symbols. If any section is named .gnu.warning.XXX, treat | |
8394 | the contents as a warning to be issued if the symbol XXX is | |
8395 | referenced. | |
8396 | (elf_link_output_extsym): For an indirect or warning symbol, just | |
8397 | output the symbol it points to. | |
8398 | ||
8399 | * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error | |
8400 | if bfd_hash_allocate fails, since it will already be set. | |
8401 | (generic_link_hash_newfunc): Likewise. | |
8402 | (archive_hash_newfunc): Likewise. | |
8403 | (hash_entry_bfd): New static function. | |
8404 | (_bfd_generic_link_add_one_symbol): Pass new arguments to warning | |
8405 | callback. Allocate a new warning using the hash table newfunc. | |
8406 | Use bfd_hash_replace to update the entry in the hash table, rather | |
8407 | than assuming we can copy the fields with structure assignment. | |
8408 | ||
8409 | * hash.c (bfd_hash_replace): New function. | |
8410 | * bfd-in.h (bfd_hash_replace): Declare. | |
8411 | * bfd-in2.h: Rebuild. | |
8412 | ||
f14db880 JSC |
8413 | Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com> |
8414 | ||
8415 | * config.bfd: Add mips*vr4300-*-elf* target. | |
8416 | * config/mipsbvr4300.mt: Added. | |
8417 | ||
1613e075 | 8418 | See file ChangeLog.2 |
e6d739eb | 8419 | |
41126f15 JK |
8420 | \f |
8421 | Local Variables: | |
c6c7035c | 8422 | mode: change-log |
41126f15 | 8423 | left-margin: 8 |
6ec3bb6a ILT |
8424 | fill-column: 74 |
8425 | version-control: never | |
8426 | End: |