Commit | Line | Data |
---|---|---|
919cf4b5 ILT |
1 | Wed Mar 27 10:43:34 1996 Ian Lance Taylor <ian@cygnus.com> |
2 | ||
9addd1d4 ILT |
3 | * coff-ppc.c (ppc_record_toc_entry): Put inside COFF_IMAGE_WITH_PE |
4 | ifdef. Remove unused variables. | |
5 | (ppc_record_data_in_toc_entry): Ifdef out. Removed unused | |
6 | variables. | |
7 | (ppc_mark_symbol_as_glue): Put inside COFF_IMAGE_WITH_PE ifdef. | |
8 | (get_symbol_value): Ifdef out. | |
9 | (pe_ppc_reloc): Ifdef out. Remove unused variables. | |
10 | (coff_ppc_relocate_section): Remove unused variables. Make | |
11 | fprintf strings and argument types correspond. Put before_addr in | |
12 | DEBUG_RELOC ifdef. | |
ff0e4a93 ILT |
13 | (dump_toc): Make fprintf strings and argument types correspond. |
14 | (ppc_process_before_allocation): Remove unused variables. Always | |
15 | return a value. | |
9addd1d4 ILT |
16 | (ppc_reflo_reloc): Ifdef out. |
17 | (ppc_addr32nb_reloc): Ifdef out. | |
18 | (ppc_coff_rtype2howto): Make fprintf strings and argument types | |
19 | correspond. | |
20 | (coff_ppc_rtype_to_howto): Likewise. | |
21 | (ppc_coff_swap_sym_in_hook): Remove unused variables. | |
22 | ||
23 | * peicode.h (pe_print_idata): Move otherwise unused variables into | |
24 | the #ifdef where they are used. Always return a value. | |
ff0e4a93 ILT |
25 | (pe_print_edata): Make fprintf strings and argument types |
26 | correspond. Always return a value. | |
9addd1d4 ILT |
27 | (pe_print_pdata): Removed unused variable addr_value. Always |
28 | return a value. | |
29 | (pe_print_reloc): Remove unused variable onaline. Make fprintf | |
ff0e4a93 | 30 | strings and argument types correspond. Always return a value. |
9addd1d4 ILT |
31 | |
32 | * elf32-ppc.c (ppc_elf_fake_sections): Return true. | |
33 | (ppc_elf_finish_dynamic_symbol): Move definition of unused | |
34 | variable rela inside #if 0 section where it is used. | |
35 | ||
1680791e ILT |
36 | * libhppa.h: Define HINLINE rather than INLINE. Define it to |
37 | extern inline if using gcc and to static INLINE otherwise. Change | |
38 | all functions from static INLINE to HINLINE. | |
39 | ||
c877bdf1 ILT |
40 | * ns32k.h: New file. |
41 | * cpu-ns32k.h: Include ns32k.h. Rename externally visible | |
42 | functions to start with _bfd_. | |
43 | * aout-ns32k.c: Include ns32k.h. Change references to renamed | |
44 | functions in cpu-ns32k.h. | |
45 | * Makefile.in: Rebuild dependencies. | |
46 | (HFILES): Add ns32k.h. | |
47 | ||
ff0e4a93 ILT |
48 | * section.c (struct sec): Add linker_mark field. Change |
49 | user_set_vma and reloc_done to be single bit fields. | |
50 | (STD_SECTION): Update accordingly. | |
7ec49f91 ILT |
51 | * bfd-in2.h: Rebuild. |
52 | * aoutx.h (NAME(aout,final_link)): Mark sections included in the | |
53 | link. | |
54 | (aout_link_input_bfd): Don't link unmarked sections. | |
55 | * cofflink.c (_bfd_coff_final_link): Mark sections included in the | |
56 | link. | |
57 | (_bfd_coff_link_input_bfd): Don't link unmarked sections. | |
58 | * coff-ppc.c (ppc_bfd_coff_final_link): Mark sections included in | |
59 | the link. | |
60 | * elflink.h (elf_bfd_final_link): Mark sections included in the | |
61 | link. | |
62 | (elf_link_input_bfd): Don't link unmarked sections. | |
63 | * xcofflink.c (_bfd_xcoff_bfd_final_link): Mark sections included | |
64 | in the link. | |
65 | (xcoff_link_input_bfd): Don't link unmarked sections. | |
66 | ||
919cf4b5 ILT |
67 | * coffswap.h (coff_swap_scnhdr_out): Include section name in |
68 | overflow error messages. | |
69 | ||
986cf3b8 ILT |
70 | Tue Mar 26 15:46:18 1996 Ian Lance Taylor <ian@cygnus.com> |
71 | ||
fd681dcd ILT |
72 | * bfd.c (_bfd_default_error_handler): If _bfd_error_program_name |
73 | is not set, print "BFD: " before the error message. | |
74 | ||
986cf3b8 ILT |
75 | * configure.in: Use AC_CHECK_TOOL to find ar and ranlib. From |
76 | Miles Bader <miles@gnu.ai.mit.edu>. | |
77 | * configure: Rebuild. | |
78 | ||
3998d526 ILT |
79 | Fri Mar 22 12:17:00 1996 Ian Lance Taylor <ian@cygnus.com> |
80 | ||
c3dffbd7 ILT |
81 | * xcofflink.c (xcoff_link_input_bfd): Fix scan for C_BINCL/C_EINCL |
82 | symbols. | |
83 | ||
3998d526 ILT |
84 | * config.bfd: Add ieee_vec to targ_selvecs for i960 targets and |
85 | m68k-aout, m68k-coff, and m68k-elf targets. | |
86 | ||
e4d27380 ILT |
87 | Fri Mar 22 11:33:44 1996 Martin Anantharaman <martin@goofy.imech.uni-duisburg.de> |
88 | ||
89 | * ieee.c: Changed #ifdef KEEPMINUSPCININST to #if KEEPMINUSPCININST. | |
90 | (ieee_generic_stat_arch_elt): Restructured to prevent | |
91 | ieee_object_p from being called repeatedly. | |
92 | ||
51776a11 SC |
93 | Thu Mar 21 11:00:47 1996 steve chamberlain <sac@slash.cygnus.com> |
94 | ||
95 | * coffcode.h (coff_write_object_contents): Allocate | |
96 | buffers large enough for any FILEHDR or AOUTHDR. | |
97 | ||
98 | Thu Mar 21 16:28:17 1996 David Mosberger-Tang <davidm@azstarnet.com> | |
99 | ||
100 | * ecofflink.c (lookup_line): New static function, renamed and | |
101 | slighly changed from old _bfd_ecoff_locate_line. | |
102 | (_bfd_ecoff_locate_line): Cache line number information. Use | |
103 | lookup_line for actual lookup. | |
104 | ||
9e4ebb1b MM |
105 | Thu Mar 21 14:59:11 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
106 | ||
107 | * peicode.h (pe_print_pdata): Warn if the .pdata section is not a | |
108 | multiple of 20 bytes. | |
109 | ||
9e7427a4 ILT |
110 | Thu Mar 21 13:54:40 1996 Ian Lance Taylor <ian@cygnus.com> |
111 | ||
51776a11 SC |
112 | * ecoff.c (_bfd_ecoff_find_nearest_line): Use bfd_zalloc to |
113 | allocate ecoff_find_line, and don't initialize by hand. | |
114 | * elf32-mips.c (mips_elf_find_nearest_line): Use bfd_zalloc for | |
115 | mips_elf_find_line, and don't call memset. | |
116 | ||
9e7427a4 ILT |
117 | * coffcode.h (coff_compute_section_file_positions): If not |
118 | producing a final executable, don't consider sofar when aligning | |
119 | the section to the correct size. | |
120 | ||
121 | Wed Mar 20 16:53:12 1996 Ian Lance Taylor <ian@cygnus.com> | |
122 | ||
123 | * coffcode.h (coff_add_missing_symbols): Ifdef out. | |
124 | (coff_write_object_contents): Don't call coff_add_missing_symbols. | |
125 | * coffgen.c (coff_section_symbol): Ifdef out. | |
126 | ||
e7f9ba4f ILT |
127 | Mon Mar 18 12:54:41 1996 Ian Lance Taylor <ian@cygnus.com> |
128 | ||
129 | * elf32-mips.c (mips_elf_gprel32_reloc): Initialize gp if | |
130 | output_bfd is not NULL. | |
131 | ||
34c4d647 DE |
132 | Thu Mar 14 17:12:06 1996 Doug Evans <dje@charmed.cygnus.com> |
133 | ||
134 | * coffgen.c (coff_get_normalized_symtab): Call bfd_zalloc instead | |
135 | of bfd_alloc (fixes fix_line not being initialized). | |
136 | Delete zeroing of fix_{value,tag,end,scnlen} fields. | |
137 | ||
4e054247 JL |
138 | Thu Mar 14 16:06:06 1996 Jeffrey A Law (law@cygnus.com) |
139 | ||
57289b5c JL |
140 | * coffcode.h: Allow specific backends to override the |
141 | bfd_link_add_symbols routine. | |
142 | ||
4e054247 JL |
143 | * coff-h8300.c: Include genlink.h. |
144 | (howto_table): Add R_MEM_INDIRECT. | |
145 | (rtype2howto): Support R_MEM_INDIRECT. | |
146 | (h8300_reloc16_extra_cases): Handle R_MEM_INDIRECT like R_RELBYTE | |
147 | for now. | |
148 | ||
a10d3dec ILT |
149 | Tue Mar 12 12:41:17 1996 David Mosberger-Tang <davidm@koala.azstarnet.com> |
150 | ||
151 | * coff-alpha.c (alpha_relocate_section): Use | |
152 | info->callbacks_warning, rather than _bfd_error_handler, for | |
153 | "multiple gp" warning. | |
154 | ||
ea2488ad ILT |
155 | Tue Mar 12 12:10:55 1996 Ian Lance Taylor <ian@cygnus.com> |
156 | ||
8881b321 ILT |
157 | * linker.c (bfd_wrapped_link_hash_lookup): New function. |
158 | (_bfd_generic_link_add_one_symbol): Remove BFD_ASSERT on hash | |
159 | table string. Use bfd_wrapped_link_hash_lookup. | |
160 | (_bfd_generic_link_write_global_symbol): Remove BFD_ASSERT on hash | |
161 | table string. | |
162 | * aoutx.h (aout_link_write_symbols): Use the name from the hash | |
163 | table, if any, when writing out symbols. | |
164 | (aout_link_input_section_std): Use the name from the hash table, | |
165 | if any, when reporting undefined symbols. | |
166 | (aout_link_input_section_ext): Likewise. | |
167 | (aout_link_reloc_link_order): Use bfd_wrapped_link_hash_lookup. | |
168 | * bout.c (get_value): Likewise. | |
169 | * cofflink.c (_bfd_coff_reloc_link_order): Likewise. | |
170 | * ecoff.c (ecoff_reloc_link_order): Likewise. | |
171 | * elflink.h (elf_link_add_object_symbols): Likewise. | |
172 | (elf_reloc_link_order): Likewise. | |
173 | * linker.c (_bfd_generic_link_output_symbols): Likewise. | |
174 | (_bfd_generic_reloc_link_order): Likewise. | |
175 | (default_indirect_link_order): Likewise. | |
176 | * reloc16.c (bfd_coff_reloc16_get_value): Likewise. | |
177 | * sunos.c (sunos_add_one_symbol): Likewise. | |
178 | * xcofflink.c (xcoff_link_add_symbols): Likewise. | |
179 | (bfd_xcoff_link_count_reloc): Likewise. | |
180 | (xcoff_reloc_link_order): Likewise. | |
181 | ||
182 | * ecoffswap.h (ecoff_swap_fdr_in): If ECOFF_64, turn 0xffffffff | |
183 | into -1 for intern->rss. | |
184 | ||
ea2488ad ILT |
185 | * configure: Rebuild with autoconf 2.8. |
186 | ||
c189fdfb ILT |
187 | Mon Mar 11 12:28:31 1996 Ian Lance Taylor <ian@cygnus.com> |
188 | ||
189 | * stab-syms.c (__define_stab_duplicate): Define. | |
190 | (bfd_get_stab_name): Rename from aout_stab_name. Rewrite to use a | |
191 | switch. | |
192 | * bfd-in.h (bfd_get_stab_name): Declare. | |
193 | * bfd-in2.h: Rebuild. | |
194 | * Makefile.in: Rebuild dependencies. | |
195 | (BFD_LIBS): Add stab-syms.o. | |
196 | (BFD_LIBS_CFILES): Add stab-syms.c. | |
197 | (BFD32_BACKENDS): Remove stab-syms.o. | |
198 | (BFD32_BACKENDS_CFILES): Remove stab-syms.c. | |
199 | * configure.in: Don't list stab-syms.o in bfd_backends. | |
200 | * configure: Rebuild. | |
201 | * libaout.h (aout_stab_name): Don't declare. | |
202 | * aoutx.h (NAME(aout,get_symbol_info)): Call bfd_get_stab_name, | |
203 | not aout_stab_name. | |
204 | ||
205 | Fri Mar 8 11:26:20 1996 Ian Lance Taylor <ian@cygnus.com> | |
206 | ||
207 | * elf.c (assign_file_positions_for_segments): Adjust file offset | |
208 | for section alignment even if SEC_LOAD is not set. | |
209 | ||
c5bde1ef ILT |
210 | Tue Mar 5 12:02:23 1996 Ian Lance Taylor <ian@cygnus.com> |
211 | ||
8f218e05 ILT |
212 | * configure.in: Don't set SHLIB or SHLINK to an empty string, |
213 | since they appear as targets in Makefile.in. | |
214 | * configure: Rebuild. | |
215 | ||
c5bde1ef ILT |
216 | * sunos.c (sunos_scan_ext_relocs): If not making a shared library, |
217 | don't fiddle with a symbol which is not defined anywhere. | |
218 | ||
cb84f028 ILT |
219 | Mon Mar 4 12:49:16 1996 Ian Lance Taylor <ian@cygnus.com> |
220 | ||
4e59f523 ILT |
221 | * xcofflink.c (xcoff_mark): Treat undefined imported symbols as |
222 | though they are defined in a shared library. | |
223 | (xcoff_build_ldsyms): Likewise. | |
224 | ||
ea2504d5 ILT |
225 | * coffgen.c (coff_find_nearest_line): Don't look at the line |
226 | numbers for the section if section->lineno is NULL. | |
227 | ||
cb84f028 ILT |
228 | * elf.c (_bfd_elf_symbol_from_bfd_symbol): Print a useful error |
229 | message rather than calling BFD_ASSERT. | |
230 | * elfcode.h (write_relocs): Check return value of | |
231 | _bfd_elf_symbol_from_bfd_symbol. | |
232 | ||
6e036cf7 MM |
233 | Fri Mar 1 09:42:59 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
234 | ||
235 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Don't set SEC_LOAD flag | |
236 | for .sbss section. | |
237 | ||
d08435de JL |
238 | Wed Feb 28 11:25:47 1996 Jeffrey A Law (law@cygnus.com) |
239 | ||
240 | * libhppa.h (hppa_reloc_field_selector_type): Add R_HPPA_NLSEL | |
241 | and R_HPPA_NLRSEL. | |
242 | (e_nsel, e_nlsel, e_nlrsel): Undefine. Add to | |
243 | hppa_reloc_field_selector_type_alt. | |
244 | (hppa_field_adjust): Handle e_nlsel, e_nlrsel. Fix e_nsel handling. | |
245 | * som.c (hppa_som_gen_reloc_type): Handle N', NL' NLR' field | |
246 | selectors. | |
247 | (som_write_fixups): Finish handling of R_N0SEL and R_N1SEL. | |
248 | ||
09609415 ILT |
249 | Wed Feb 28 11:00:24 1996 Ian Lance Taylor <ian@cygnus.com> |
250 | ||
251 | * elf.c (assign_file_positions_for_segments): Adjust the segment | |
252 | memory size for the alignment of a SEC_ALLOC section, not just a | |
253 | SEC_LOAD section. | |
254 | ||
55626bf0 ILT |
255 | Tue Feb 27 14:17:31 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
256 | ||
257 | * m68klinux.c: New file. | |
258 | * hosts/m68klinux.h: New file. | |
259 | * config.bfd (m68*-*-linuxaout*, m68*-*-linux*): New targets. | |
260 | * configure.in (m68*-*-linux*): New native host. | |
261 | (m68klinux_vec): New vector. | |
262 | * configure: Rebuild. | |
263 | * targets.c (m68klinux_vec): Declare. | |
264 | * i386linux.c (bfd_i386linux_size_dynamic_sections): Renamed from | |
265 | bfd_linux_size_dynmic_sections to avoid clash with m68klinux.c. | |
266 | * bfd-in.h (bfd_i386linux_size_dynamic_sections): Rename | |
267 | declaration from bfd_linux_size_dynamic_sections. | |
268 | (bfd_m68klinux_size_dynamic_sections): Declare. | |
269 | * bfd-in2.h: Rebuild. | |
270 | * Makefile.in: Rebuild dependencies. | |
271 | (BFD32_BACKENDS): Add m68klinux.o. | |
272 | (BFD32_BACKENDS_CFILES): Add m68klinux.c. | |
273 | ||
6c7b3090 JL |
274 | Tue Feb 27 11:31:34 1996 Jeffrey A Law (law@cygnus.com) |
275 | ||
276 | * libhppa.h (pa_arch): Add pa20. | |
277 | (hppa_reloc_field_selector_type): Add R_HPPA_NSEL. | |
278 | (e_nsel): Undefine. Add to hppa_reloc_field_selector_type_alt. | |
279 | (hppa_field_adjust): Handle e_nsel. | |
280 | * som.c: Provide default definitions for many new relocs found only | |
281 | in hpux10 include files. | |
282 | (som_fixup_formats): Add several new relocs from hpux10. | |
283 | (som_hppa_howto_table): Add hpux10 relocs. | |
284 | (som_write_fixups): Handle R_N0SEL and R_N1SEL hpux10 relocs. | |
285 | ||
14fd4616 SS |
286 | Mon Feb 26 12:52:48 1996 Stan Shebs <shebs@andros.cygnus.com> |
287 | ||
288 | * mpw-make.sed: Edit out recent shared library support, and | |
289 | rules to rebuild .h files using doc/chew. | |
290 | ||
3d9f042c ILT |
291 | Mon Feb 26 14:48:39 1996 David Mosberger-Tang <davidm@AZStarNet.com> |
292 | ||
293 | * ecoff.c (ecoff_compute_section_file_positions): Adjust the file | |
294 | size even of sections with no contents. | |
295 | ||
bdec6228 ILT |
296 | Mon Feb 26 14:01:13 1996 Ian Lance Taylor <ian@cygnus.com> |
297 | ||
88358469 ILT |
298 | * cofflink.c (_bfd_coff_link_input_bfd): When merging, skip names |
299 | starting with '$' the way we skip names starting with '.'. When | |
300 | updating x_endndx, don't be fooled by an index which has been | |
301 | merged. | |
302 | ||
bdec6228 ILT |
303 | * cofflink.c (_bfd_coff_link_input_bfd): Don't try to optimize a |
304 | struct/union/enum type with no elements. | |
305 | ||
053ae1d7 ILT |
306 | Sat Feb 24 11:38:58 1996 Ian Lance Taylor <ian@cygnus.com> |
307 | ||
15f4406c ILT |
308 | * bfd.c (bfd_errmsg): Handle a NULL return from strerror. |
309 | ||
c8435133 ILT |
310 | * archive.c (bfd_generic_archive_p): If the first file in the |
311 | archive can not be recognized as an object, don't assume that this | |
312 | is the wrong format. | |
313 | ||
053ae1d7 ILT |
314 | * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the |
315 | format is not bfd_object. | |
316 | (bfd_elf_get_dt_soname): Likewise. | |
317 | ||
ea74d979 ILT |
318 | Wed Feb 21 13:58:04 1996 Ian Lance Taylor <ian@cygnus.com> |
319 | ||
320 | * coff-sh.c (sh_relax_delete_bytes): Correct range of R_SH_USES | |
321 | reloc. | |
322 | ||
871a3f3b C |
323 | Tue Feb 20 16:22:44 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
324 | ||
325 | * bfd.c (tdata): Add netbsd_core_data. | |
326 | * bfd-in2.h: Regenerated. | |
327 | ||
328 | Tue Feb 20 16:50:02 1996 Ian Lance Taylor <ian@cygnus.com> | |
329 | ||
fe6fc35f ILT |
330 | * sunos.c (SUNOS_CONSTRUCTOR): Define. |
331 | (sunos_add_one_symbol): Don't let a symbol from a dynamic object | |
332 | override a constructor symbol. Set SUNOS_CONSTRUCTOR when | |
333 | appropriate. | |
334 | ||
871a3f3b C |
335 | * bout.c (b_out_squirt_out_relocs): Use udata.i rather than flags |
336 | to get the symbol index, matching 14 Jul 95 change. | |
337 | ||
d3785301 FF |
338 | Tue Feb 20 08:26:27 1996 Fred Fish <fnf@phydeaux.cygnus.com> |
339 | ||
340 | * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): | |
341 | Remove duplicate definition of gp. | |
342 | ||
60a49e7f ILT |
343 | Mon Feb 19 12:37:41 1996 Ian Lance Taylor <ian@cygnus.com> |
344 | ||
81bdcecf ILT |
345 | * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Don't |
346 | assume that we can set the GP value and then get the same value, | |
347 | since it won't be true if the output file is neither ELF nor | |
348 | ECOFF. | |
349 | * coff-mips.c (mips_adjust_reloc_in): Don't bother to use | |
350 | _bfd_get_gp_value here. | |
351 | (mips_gprel_reloc): Don't assume we can set and get the GP value. | |
352 | * elf32-mips.c (mips_elf_hi16_reloc): Get gp value from | |
353 | mips_elf_final_gp. | |
354 | (mips_elf_lo16_reloc): Likewise. | |
355 | (mips_elf_final_gp): Add pgp parameter. Set it to the GP value. | |
356 | Don't require that the BFD be ELF. | |
357 | (mips_elf_gprel16_reloc): Get gp value from mips_elf_final_gp. | |
358 | (mips_elf_gprel32_reloc): Likewise. | |
359 | (mips_elf_relocate_section): Don't assume we can set and get the | |
360 | GP value. | |
361 | (mips_elf_finish_dynamic_symbol): Don't bother to use | |
362 | _bfd_get_gp_value here. | |
363 | ||
364 | * elf32-mips.c (mips_elf_create_procedure_table): Initialize sv. | |
365 | Don't change epdr between malloc and free. Be careful not to free | |
366 | NULL pointers. Zero out the first RPDR. | |
367 | ||
7b61165a ILT |
368 | * configure.host: On Linux, only pass -rpath option if $(libdir) |
369 | is neither /lib nor /usr/lib. From Alan Modra | |
370 | <alan@mullet.Levels.UniSA.Edu.Au>. | |
371 | ||
60a49e7f ILT |
372 | * elf-bfd.h (struct elf_obj_tdata): Rename dt_needed_name to |
373 | dt_name. | |
374 | (elf_dt_name): Rename from elf_dt_needed_name. | |
375 | * elf.c (bfd_elf_set_dt_needed_name): Use elf_dt_name, not | |
376 | elf_dt_needed_name. | |
377 | (bfd_elf_get_dt_soname): New function. | |
378 | * elflink.h (elf_link_add_object_symbols): Use elf_dt_name, not | |
379 | elf_dt_needed_name. Save the SONAME back in elf_dt_name. | |
380 | * bfd-in.h (bfd_elf_get_dt_soname): Declare. | |
381 | * bfd-in2.h: Rebuild. | |
382 | ||
b268e261 DE |
383 | Mon Feb 19 02:50:23 1996 Doug Evans <dje@charmed.cygnus.com> |
384 | ||
385 | * elf32-sparc.c (elf32_sparc_reloc_type_lookup): Renamed from | |
386 | _bfd_sparc_elf_reloc_type_lookup. | |
387 | (bfd_elf32_bfd_reloc_type_lookup): Update. | |
388 | * elf64-sparc.c (SPARC64_OLD_RELOCS): Define. | |
389 | (sparc64_elf_howto_table): Define. | |
390 | (sparc_reloc_map): Define. | |
391 | (sparc64_elf_reloc_type_lookup): New function. | |
392 | (sparc_elf_wdisp16_reloc): New function. | |
393 | (elf_info_to_howto): Use sparc64_elf_howto_table. | |
394 | (sparc64_elf_relocate_section): Likewise. | |
395 | (bfd_elf64_bfd_reloc_type_lookup): Update. | |
396 | ||
9e2ef098 ILT |
397 | Sun Feb 18 15:02:25 1996 Ian Lance Taylor <ian@cygnus.com> |
398 | ||
399 | * configure.host: Check for 'do not mix' from native linker before | |
400 | trying to use -rpath. | |
401 | ||
4c70373f ILT |
402 | Fri Feb 16 12:46:18 1996 Ian Lance Taylor <ian@cygnus.com> |
403 | ||
cba3f8a9 ILT |
404 | * bfd.c (_bfd_get_gp_value): New function. |
405 | (_bfd_set_gp_value): New function. | |
406 | * libbfd-in.h (_bfd_get_gp_value): Declare. | |
407 | (_bfd_set_gp_value): Declare. | |
408 | * libbfd.h: Rebuild. | |
409 | * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Use | |
410 | _bfd_get_gp_value and _bfd_set_gp_value rather than referring | |
411 | directly to the fields in the tdata information. | |
412 | (alpha_relocate_section): Likewise. | |
413 | * coff-mips.c (mips_adjust_reloc_in): Likewise. | |
414 | (mips_gprel_reloc): Likewise. | |
415 | (mips_relocate_section): Likewise. | |
416 | * elf32-mips.c (mips_elf_hi16_reloc): Likewise. | |
417 | (mips_elf_lo16_reloc): Likewise. | |
418 | (mips_elf_final_gp): Likewise. | |
419 | (mips_elf_gprel16_reloc): Likewise. | |
420 | (mips_elf_gprel32_reloc): Likewise. | |
421 | (mips_elf_relocate_section): Likewise. | |
422 | (mips_elf_finish_dynamic_symbol): Likewise. | |
423 | ||
4c70373f ILT |
424 | * bout.c (b_out_set_arch_mach): Recognize bfd_mach_i960_jx. |
425 | ||
a0a2dd54 ILT |
426 | Thu Feb 15 11:29:13 1996 Ian Lance Taylor <ian@cygnus.com> |
427 | ||
f54c7482 | 428 | * configure.in: Call AC_PROG_CC before configure.host. |
65eed095 ILT |
429 | * configure: Rebuild. |
430 | * configure.host: Don't set information which autoconf should | |
431 | figure out, namely CC, CFLAGS, LDFLAGS, AR, and RANLIB. | |
65eed095 | 432 | |
14293419 ILT |
433 | * configure.host: Remove go32 and win32 host information, since it |
434 | should no longer be needed. | |
435 | ||
edf3fe48 ILT |
436 | * elf.c (map_sections_to_segments): If we have a .dynamic section, |
437 | then start a new segment rather than put a writable section in a | |
438 | readonly segment. | |
439 | ||
b5e4f369 ILT |
440 | * configure.host: Set RPATH_ENVVAR. |
441 | ||
f2e33e27 ILT |
442 | * Makefile.in: Rebuild dependencies. |
443 | ||
a0a2dd54 ILT |
444 | * elflink.c (_bfd_elf_create_linker_section): Remove unused |
445 | zero_section variable. | |
446 | ||
52c6bc4d ILT |
447 | Thu Feb 15 10:39:17 1996 H.J. Lu <hjl@zoom.com> |
448 | ||
449 | * Makefile.in ($(srcdir)/bfd-in2.h): Rename target from bfd-in2.h. | |
450 | ($(srcdir)/libbfd.h): Rename from libbfd.h. | |
451 | ($(srcdir)/libcoff.h): Rename from libcoff.h. | |
452 | ||
c9e5279f ILT |
453 | Wed Feb 14 16:29:07 1996 Martin Anantharaman <martin@mail.imech.uni-duisburg.de> |
454 | ||
cb50baea ILT |
455 | * ieee.c (ieee_write_expression): Only use an R variable for a |
456 | local symbol. Don't output a zero offset. Handle a zero address. | |
457 | (SRC_MASK, PCREL_OFFSET): Define based on KEEPMINUSPCININST. | |
458 | (rel32_howto, rel16_howto, rel8_howto): Use SRC_MASK and | |
459 | PCREL_OFFSET. | |
460 | (parse_expression): Don't try to handle multiple occurrences of a | |
461 | P variable. Handle I variables differently from X variables. Fix | |
462 | the order of minus expressions. | |
463 | (ieee_slurp_external_symbols): Generate an I variable for an NN | |
464 | record. Fix handling of ATI and ATX records. | |
465 | (ieee_slurp_sections): Only set minimal section attributes. | |
466 | Adjust them later, based on the section contents. | |
467 | (ieee_object_p): Read in the file until just after the ME record. | |
468 | Call ieee_slurp_section_data to set the section flags. | |
469 | (do_one): Add iterations parameter. Only repeat the first load | |
470 | item. Set the section and file reloc flags. | |
471 | (ieee_slurp_section_data): Set section flags. Pass iterations to | |
472 | do_one. | |
473 | (ieee_canonicalize_reloc): Handle I variables. | |
474 | (do_with_relocs): Only emit relocation size when necessary. | |
475 | Increase MAXRUN to 127. Change ov to be assigned, and take | |
476 | src_mask and pcrel_offset into account. | |
477 | (ieee_write_data_part): Skip sections that are not loaded. | |
478 | (ieee_write_external_part): Don't output optional last entry of WX | |
479 | records. | |
480 | (ieee_write_me_part): Make setting of me_record neater. | |
481 | (ieee_generic_stat_arch_elt): Get the size of an archive element. | |
482 | ||
c9e5279f ILT |
483 | * syms.c (stt): Add entries for zerovars, vars, and code. |
484 | ||
485 | * elfcode.h (validate_reloc): New static function. | |
486 | (write_relocs): Call validate_reloc for non ELF relocs. | |
487 | ||
488 | * elfxx-target.h (elf_symbol_leading_char): Define if not defined. | |
489 | (TARGET_BIG_SYM): Use elf_symbol_leading_char. | |
490 | (TARGET_LITTLE_SYM): Likewise. | |
491 | ||
492 | * config.bfd (m68*-*-psos*): New target. | |
493 | ||
d9d65be6 ILT |
494 | Tue Feb 13 15:56:22 1996 Bryan Ford <baford@snake.cs.utah.edu> |
495 | ||
496 | * i386msdos.c: Remove some #if 0 code. | |
497 | (msdos_write_object_contents): Don't include empty sections in the | |
498 | size computation, regardless of their address. | |
499 | ||
500 | Tue Feb 13 15:36:37 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
501 | ||
502 | * elf32-ppc.c (ppc_elf_relocate_section): Don't segfault if dynboj | |
503 | is NULL, ie, the -r switch is used. | |
504 | ||
db5970c7 ILT |
505 | Tue Feb 13 14:35:15 1996 Ian Lance Taylor <ian@cygnus.com> |
506 | ||
e9f03cd4 ILT |
507 | * reloc.c (BFD_RELOC_MIPS_GOT_HI16): Define. |
508 | (BFD_RELOC_MIPS_GOT_LO16): Define. | |
b7384d22 | 509 | (BFD_RELOC_MIPS_CALL_HI16, BFD_RELOC_MIPS_CALL_LO16): Define. |
e9f03cd4 ILT |
510 | * bfd-in2.h, libbfd.h: Rebuild. |
511 | * elf32-mips.c (mips_reloc_map): Map new relocs. | |
512 | ||
fe7c066a ILT |
513 | * configure.host: Set HDLFLAGS for *-*-hpux with --enable-shared. |
514 | ||
1ab628e4 ILT |
515 | * Makefile.in ($(SHLINK)): Check ts against $(SHLIB), not |
516 | $(SHLINK). | |
517 | ||
db5970c7 ILT |
518 | * ieee.c (get_symbol): Set the section to bfd_abs_section. |
519 | (do_with_relocs): If EXEC_P is set and there are no relocs, use a | |
520 | simple number for the section address, rather than an expression. | |
521 | Limit the number of bytes between relocs to MAXRUN. | |
522 | (ieee_write_me_part): Set me_record to the file offset after the | |
523 | start address. | |
524 | (ieee_write_processor): New static function. | |
525 | (ieee_write_object_contents): Use ieee_write_processor. | |
526 | ||
318b7c18 ILT |
527 | Fri Feb 9 10:53:00 1996 Ian Lance Taylor <ian@cygnus.com> |
528 | ||
db5970c7 ILT |
529 | * configure.host: Use ${CC-gcc} when testing for -rpath on SunOS. |
530 | ||
531 | * coff-aux.c: Change include of aux.h to aux-coff.h. | |
318b7c18 | 532 | |
56b64690 ILT |
533 | Thu Feb 8 14:01:03 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
534 | ||
535 | * elf32-m68k.c (elf_m68k_relocate_section): For a R_68K_RELATIVE | |
536 | relocation put the addend both in the reloc entry and the data. | |
537 | (elf_m68k_finish_dynamic_symbol): Likewise. Mask out marker in | |
538 | GOT offset value. | |
539 | ||
540 | * elf32-m68k.c (elf_m68k_relocate_section): If -Bsymbolic, resolve | |
541 | a R_68K_PCxx reloc against a defined global symbol directly. | |
542 | (elf_m68k_check_relocs): Don't count such a reloc. | |
543 | ||
544 | * elf32-m68k.c (elf_m68k_check_relocs): Don't record a symbol with | |
545 | a PLTxx reloc as dynamic. Disallow PLTxxO reloc against a local | |
546 | symbol for now, otherwise always record the symbol as dynamic. | |
547 | (elf_m68k_adjust_dynamic_symbol): If a symbol with a PLTxx reloc | |
548 | is not referenced by a dynamic object, and we are not making a | |
549 | shared object, then don't make a PLT entry. If we do make a PLT | |
550 | entry, make sure the symbol has been recorded as dynamic. | |
551 | ||
5d649ca8 ILT |
552 | Wed Feb 7 13:56:06 1996 Ian Lance Taylor <ian@cygnus.com> |
553 | ||
554 | * configure.host: When making a shared library, set HLDFLAGS to | |
555 | pass an appropriate -rpath option. Use the make variable SONAME | |
556 | as the shared library soname, rather than computing it here. On | |
557 | SunOS, build stamp-tshlink in place of $(SHLINK). | |
558 | * Makefile.in (SONAME): New variable. | |
559 | ($(SHLINK)): Make a link to the transformed name, as well. | |
560 | (stamp-tshlink): New target. | |
561 | (install): Skip stamp-tshlink during install. | |
562 | ||
8cc98cd5 MM |
563 | Wed Feb 7 13:37:39 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
564 | ||
56b64690 ILT |
565 | * elf32-ppc.c (ppc_elf_add_symbol_hook): Do not assume that the |
566 | linker sections have been set up yet. | |
567 | ||
8cc98cd5 MM |
568 | * elf.c (make_mapping): Add an additional argument to suppress |
569 | making the first section include the program headers. | |
570 | (map_sections_to_segments): If the user used -Ttext such that the | |
571 | program headers are on a different page, do not set the flags | |
572 | saying that this section includes the program headers. | |
573 | ||
fe16107d C |
574 | Tue Feb 6 14:04:49 1996 J.T. Conklin <jtc@rtl.cygnus.com> |
575 | ||
576 | * configure.in (*-*-netbsd*): Set COREFILE to netbsd-core.c. | |
577 | don't define TRAD_HEADER. | |
578 | * configure: Rebuild. | |
579 | ||
580 | * netbsd-core.c: New file, support for NetBSD core files. | |
581 | * hosts/*nbsd.h: Removed. | |
582 | ||
f1783016 DE |
583 | Tue Feb 6 11:47:49 1996 Doug Evans <dje@charmed.cygnus.com> |
584 | ||
585 | * reloc.c (BFD_RELOC_SPARC_[567]): New reloc types. | |
586 | (BFD_RELOC_SPARC_LO7 reloc type): Deleted. | |
587 | * libbfd.h, bfd-in2.h: Regenerated. | |
588 | * elf32-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Renamed from | |
589 | bfd_elf32_bfd_reloc_type_lookup. | |
590 | (reloc_type{,_names}): Deleted. | |
591 | (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table. | |
592 | Add sparc64 relocs. | |
593 | (sparc_reloc_map): Add sparc64 relocs. | |
594 | (sparc_elf_notsupported_reloc): New static function. | |
595 | (sparc_elf_wdisp16_reloc): New static function. | |
596 | (elf32_sparc_check_relocs): Handle R_SPARC_WDISP{16,19}. | |
597 | (elf32_sparc_relocate_section): Likewise. | |
598 | (bfd_elf32_bfd_reloc_type_lookup): Define. | |
599 | * elf64-sparc.c (sparc64_elf_wdisp16_reloc): Deleted. | |
600 | (reloc_type{,_names}): Deleted. | |
601 | (elf_sparc_howto_table): Deleted. | |
602 | (sparc_reloc_map): Deleted. | |
603 | (_bfd_sparc_elf_howto_table): Renamed from elf_sparc_howto_table. | |
604 | (bfd_elf64_bfd_reloc_type_lookup): Change from function to #define. | |
605 | ||
48fd00b6 ILT |
606 | Tue Feb 6 12:12:22 1996 Ian Lance Taylor <ian@cygnus.com> |
607 | ||
2300e217 ILT |
608 | * configure.host: Make SHLIB_CFLAGS include $(PICFLAG) on a |
609 | *-*-hpux* host. | |
610 | ||
48fd00b6 ILT |
611 | * Makefile.in (program_transform_name): New variable. |
612 | (install): Transform library name before installing it. | |
613 | ||
8adca582 ILT |
614 | Mon Feb 5 10:38:27 1996 Ian Lance Taylor <ian@cygnus.com> |
615 | ||
cbe75cb6 ILT |
616 | * archures.c (bfd_mach_i960_hx): Define. |
617 | * bfd-in2.h: Rebuild. | |
618 | * cpu-i960.c (scan_960_mach): Accept machine "hx". | |
619 | (MATRIX): Expand entries for HX. | |
620 | (arch_info_struct): Add i960:hx entry. | |
621 | * bout.c (b_out_set_arch_mach): Handle bfd_mach_i960_hx. | |
622 | * coffcode.h (coff_set_arch_mach_hook): Handle F_I960HX. | |
623 | (coff_set_flags): Handle bfd_mach_i960_hx. | |
624 | ||
44f795f7 ILT |
625 | Support for building as a shared library, based on patches from |
626 | Alan Modra <alan@spri.levels.unisa.edu.au>: | |
627 | * configure.in: Add AC_ARG_ENABLE for shared and commonbfdlib. | |
628 | New substitutions: ALLLIBS, PICFLAG, SHLIB, SHLIB_CC, | |
629 | SHLIB_CFLAGS, COMMON_SHLIB, PICLIST, SHLINK. | |
630 | * configure: Rebuild. | |
631 | * configure.host: If --enable-shared, adjust shared library stuff | |
632 | based on the host. If the host is SunOS, and the linker supports | |
633 | -rpath, set HLDFLAGS to use it. | |
634 | * Makefile.in (ALLLIBS): New variable. | |
635 | (PICFLAG, SHLIB, SHLIB_CC, SHLIB_CFLAGS): New variables. | |
636 | (COMMON_SHLIB, SHLINK): New variables. | |
637 | (.c.o): If PICFLAG is set, compile twice, once PIC, once normal. | |
638 | (STAGESTUFF): Remove variable. | |
639 | (all): Depend upon $(ALLLIBS) and @PICLIST@ rather than | |
640 | $(TARGETLIB). | |
641 | (stamp-ofiles): New target, like old ofiles target, but build | |
642 | using a temporary file and move-if-change, and touch stamp-ofiles | |
643 | when done. | |
644 | (ofiles): Just depend upon stamp-ofiles. | |
645 | (stamp-piclist, piclist): New targets. | |
646 | ($(SHLIB), $(SHLINK)): New targets. | |
647 | (targets.o, archures.o): Build twice if PICFLAG is set. | |
648 | (do_mostlyclean): Remove pic/*.o. | |
649 | (do_clean): Remove stamp-ofiles, $(SHLIB), $(SHLINK), piclist, and | |
650 | stamp-piclist. | |
651 | (do_distclean): Remove pic and stamp-picdir. | |
652 | (install): Install shared libraries. | |
653 | ($(OFILES)): Depend upon stamp-picdir. | |
654 | (stamp-picdir): New target. | |
655 | ||
cb62d2bc ILT |
656 | * libcoff-in.h: Add comment reminding people that libcoff.h is a |
657 | generated file. | |
658 | * libcoff.h: Rebuild. | |
659 | ||
8adca582 ILT |
660 | * elflink.h (elf_adjust_dynamic_symbol): Don't try to get the |
661 | flavour of a section with no owner. | |
662 | ||
663 | * elf32-mips.c (mips_elf_create_dynamic_sections): Clear | |
664 | ELF_LINK_NON_ELF flag. | |
665 | (mips_elf_create_got_section): Likewise. | |
666 | ||
667 | * elf.c: Revert last change, since it breaks dynamic linking. | |
668 | * elf-bfd.h (struct elf_backend_data): Remove want_hdr_in_seg | |
669 | field. | |
670 | * elf32-mips.c (elf_backend_want_hdr_in_seg): Don't define. | |
671 | * elfxx-target.h (elf_backend_want_hdr_in_seg): Don't define. | |
672 | (elfNN_bed): Don't initialize want_hdr_in_seg field. | |
673 | ||
674 | Sun Feb 4 20:45:13 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
675 | ||
676 | * elf.c (assign_file_positions_for_segments): If the backend does | |
677 | not want the elf header or the program headers in the address | |
678 | space, do not include them in the calculations. | |
679 | ||
680 | * elf32-ppc.c (ppc_elf_additional_program_headers): New hook | |
681 | function to determine if we need additional program headers. | |
682 | (ppc_elf_modify_segment_map): Define as a NOP function for now. | |
683 | (ppc_elf_create_linker_section): .sdata2 is a read-only section. | |
684 | ||
0f09ddd4 ILT |
685 | Sat Feb 3 23:00:03 1996 Ian Lance Taylor <ian@cygnus.com> |
686 | ||
687 | * coffcode.h: Move today's libcoff.h change into coffcode.h. | |
688 | ||
b48f10ba FF |
689 | Sat Feb 3 15:43:44 1996 Fred Fish <fnf@cygnus.com> |
690 | ||
0f09ddd4 ILT |
691 | * libcoff.h (bfd_coff_link_add_one_symbol): Combine macro args |
692 | back into one line. Some compilers (sunos 4.1.3 for example) | |
693 | won't accept args split across more than one line. | |
b48f10ba | 694 | |
50761d3b SC |
695 | Fri Feb 2 11:42:15 1996 Steve Chamberlain <sac@slash.cygnus.com> |
696 | ||
697 | * aclocal.m4 (BFD_BINARY_FOPEN): Understand cygwin32. | |
698 | * configure: Regenerate. | |
699 | ||
9dce8260 JL |
700 | Fri Feb 2 12:12:16 1996 Jeffrey A Law (law@cygnus.com) |
701 | ||
702 | * elf32-hppa.c (elf32_hppa_backend_symbol_table_processing): Don't | |
703 | try to do arithmetic on a void *, cast it to a unsigned char * first. | |
704 | ||
6c55897c ILT |
705 | Thu Feb 1 16:04:06 1996 Ian Lance Taylor <ian@cygnus.com> |
706 | ||
869b7d80 ILT |
707 | * elf-bfd.h (ELF_LINK_NON_ELF): Define. |
708 | * elf.c (_bfd_elf_link_hash_newfunc): Set elf_link_hash_flags to | |
709 | ELF_LINK_NON_ELF. | |
710 | * elflink.h (elf_link_add_object_symbols): Reset ELF_LINK_NON_ELF | |
711 | flag for a newly defined symbol. | |
712 | (NAME(bfd_elf,record_link_assignment)): Likewise. | |
713 | (elf_adjust_dynamic_symbol): If ELF_LINK_NON_ELF is set, try to | |
714 | set the DEF or REF_REGULAR flags correctly. | |
715 | ||
6f6956c6 ILT |
716 | * Makefile.in (bfd-in2.h): Make bfd.h, not protos, in docdir. |
717 | (libbfd.h, libcoff.h): Corresponding change. | |
718 | ||
6c55897c ILT |
719 | * elf32-i386.c (elf_i386_check_relocs): Don't record a symbol with |
720 | a PLT32 reloc as dynamic. | |
721 | (elf_i386_adjust_dynamic_symbol): If a symbol with a PLT32 reloc | |
722 | is not referenced by a dynamic object, and we are not making a | |
723 | shared object, then don't make a PLT entry. If we do make a PLT | |
724 | entry, make sure the symbol has been recorded as dynamic. | |
725 | ||
b06136f2 SC |
726 | Wed Jan 31 17:23:32 1996 Steve Chamberlain <sac@slash.cygnus.com> |
727 | ||
728 | * coff-i386.c (coff_i386_reloc_type_lookup): Add BFD_RELOC_32_PCREL. | |
729 | * config.bfd (i[345]86-*-win32): Becomes i[345]86-*-cygwin32. | |
730 | (powerpcle-*-cygwin32): New. | |
731 | * peicode.h (add_data_entry): Get address from vma. | |
732 | ||
5c867ecd MM |
733 | Wed Jan 31 16:23:57 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
734 | ||
735 | * elflink.c (_bfd_elf_create_linker_section): If the symbol | |
736 | attached to the section has already been created as an undefined | |
737 | symbol, treat it as if it hasn't been created yet. | |
738 | ||
28c16b55 ILT |
739 | Wed Jan 31 16:16:53 1996 Ian Lance Taylor <ian@cygnus.com> |
740 | ||
741 | * elflink.h (elf_bfd_final_link): Don't output initial dummy | |
742 | symbol or section symbols if stripping all symbols and this is not | |
743 | a relocateable link. Don't output the symbol string table if | |
744 | there are no symbols. | |
745 | (elf_link_flush_output_syms): Don't do anything if there are no | |
746 | symbols to flush. | |
747 | ||
d19df9b5 ILT |
748 | Wed Jan 31 12:55:49 1996 Richard Henderson <rth@tamu.edu> |
749 | ||
750 | * coff-aux.c: New file. | |
751 | * hosts/m68kaux.h: New file. | |
752 | * config.bfd (m68*-apple-aux*): New target. | |
753 | * configure.in (m68*-apple-aux*): New native host. | |
754 | (m68kaux_coff_vec): New vector. | |
755 | * configure: Rebuild. | |
756 | * targets.c (m68kaux_coff_vec): Declare. | |
757 | * coffcode.h (bfd_coff_backend_data): Add field | |
758 | _bfd_coff_link_add_one_symbol. | |
759 | (bfd_coff_link_add_one_symbol): Define. | |
760 | (compare_arelent_ptr): New static function if TARG_AUX. | |
761 | (coff_write_relocs): If TARG_AUX, sort the relocs. | |
762 | (coff_write_object_contents): Set A/UX aouthdr magic number. | |
763 | (coff_link_add_one_symbol): Define if not defined. | |
764 | (bfd_coff_std_swap_table): Initialize new field. | |
765 | * libcoff.h: Rebuild. | |
766 | * cofflink.c (coff_link_add_symbols): Call | |
767 | bfd_coff_link_add_one_symbol rather than | |
768 | _bfd_generic_link_add_one_symbol. | |
769 | * coff-m68k.c (COFF_PAGE_SIZE): Don't define if already defined. | |
770 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. | |
771 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
772 | * Makefile.in: Rebuild dependencies. | |
773 | (BFD32_BACKENDS): Add coff-aux.o. | |
774 | (BFD32_BACKENDS_CFILES): Add coff-aux.c. | |
775 | ||
a796aafd ILT |
776 | Wed Jan 31 11:37:46 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> |
777 | ||
778 | * elf32-m68k.c (elf_m68k_relocate_section): Fix R_68K_GOT* | |
779 | relocation; ignore addend with R_68K_{GOT,PLT}*O relocation. | |
780 | ||
a8763553 ILT |
781 | Tue Jan 30 12:09:04 1996 Ian Lance Taylor <ian@cygnus.com> |
782 | ||
66761e59 ILT |
783 | * Makefile.in (do_maintainer_clean): Remove $(srcdir)/bfd-in2.h, |
784 | $(srcdir)/libbfd.h and $(srcdir)/libcoff.h. | |
785 | (maintainer-clean): Warn about deleting special files. | |
786 | (bfd-in2.h, libbfd.h, libcoff.h): New targets. | |
787 | ||
cf5138e3 ILT |
788 | * elf32-hppa.c (elf32_hppa_relocate_section): Handle indirect and |
789 | warning symbols correctly. | |
790 | * elf32-i386.c (elf_i386_relocate_section): Likewise. | |
791 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. | |
792 | * elf32-mips.c (mips_elf_relocate_section): Likewise. | |
793 | * elf32-ppc.c (ppc_elf_relocate_section): Likewise. | |
794 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. | |
795 | * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. | |
796 | ||
a8763553 ILT |
797 | * syms.c (_bfd_stab_section_find_nearest_line): Add casts to avoid |
798 | warnings. | |
799 | ||
bdd2e7f1 KK |
800 | Mon Jan 29 14:27:24 1996 Kim Knuttila <krk@cygnus.com> |
801 | ||
802 | * libcoff-in.h: aligned newly exported names with bfd naming | |
803 | conventions. Removed an erroneous define of POWERPC_LE_PE. | |
804 | * libcoff.h: Rebuild. | |
805 | * cofflink.c, coff-ppc.c: the above function name changes | |
806 | ||
d2bb6c79 ILT |
807 | Mon Jan 29 13:06:28 1996 Ian Lance Taylor <ian@cygnus.com> |
808 | ||
eb5bc1f3 ILT |
809 | From Basim Kadhim <kadhim@spock.cs.colorado.edu>: |
810 | * ecoff.c (struct extsym_info): Define. | |
811 | (_bfd_ecoff_bfd_final_link): Pass a pointer to struct extsym_info | |
812 | to ecoff_link_write_external. | |
813 | (ecoff_link_write_external): Accept a struct extsym_info pointer. | |
814 | Strip symbols when appropriate. | |
815 | ||
052b35d2 ILT |
816 | Based on patches from Ronald F. Guilmette <rfg@monkeys.com>: |
817 | * syms.c (BSF_OBJECT): Define. | |
818 | (bfd_print_symbol_vandf): Print 'O' for BSF_OBJECT. | |
819 | * bfd-in2.h: Rebuild. | |
820 | * elfcode.h (elf_slurp_symbol_table): Set BSF_OBJECT for an | |
821 | STT_OBJECT symbol. | |
822 | * elf.c (swap_out_syms): Only set type to STT_OBJECT if BSF_OBJECT | |
823 | is set. | |
824 | ||
53787b23 ILT |
825 | * elf32-i386.c (elf_i386_relocate_section): If -Bsymbolic, when |
826 | copying relocs into a shared object, treat a defined global symbol | |
827 | as a local symbol. | |
828 | * elf32-m68k.c (elf_m68k_relocate_section): Likewise. | |
829 | * elf32-mips.c (mips_elf_relocate_section): Likewise. | |
830 | * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. | |
831 | ||
d2bb6c79 ILT |
832 | * elflink.h (elf_link_add_object_symbols): Only set weakdef to a |
833 | real defined symbol, not to a weak defined symbol. | |
834 | ||
13d1a4dd KK |
835 | Mon Jan 29 11:34:36 1996 Kim Knuttila <krk@cygnus.com> |
836 | ||
837 | * cofflink.c: removed the POWERPC_LE_PE hack, promoted some types | |
838 | and made a few static functions externs. | |
839 | ||
840 | * coff-ppc.c (ppc_bfd_coff_final_link): new function, replaces the | |
841 | POWERPC_LE_PE hack in cofflink. | |
842 | ||
843 | * libcoff-in.h: promoted the following from cofflink.c to allow | |
844 | _bfd_coff_final_link to be overridden - STRING_SIZE_SIZE, | |
845 | coff_debug_merge_element, struct coff_debug_merge_type, | |
846 | coff_debug_merge_hash_entry, coff_debug_merge_hash_table, | |
847 | coff_debug_merge_hash_table_init, coff_debug_merge_hash_table_free, | |
848 | coff_debug_merge_hash_lookup, coff_link_section_info, | |
849 | coff_final_link_info, coff_debug_merge_hash_newfunc, | |
850 | coff_write_global_sym, coff_link_input_bfd, coff_reloc_link_order. | |
851 | ||
852 | * libcoff.h: re-gen'd | |
853 | ||
86aac8ea ILT |
854 | Fri Jan 26 18:33:35 1996 Ian Lance Taylor <ian@cygnus.com> |
855 | ||
856 | * syms.c: Include "bfdlink.h". | |
857 | (struct stab_find_info): Define. | |
858 | (_bfd_stab_section_find_nearest_line): New function. | |
859 | * libbfd-in.h (_bfd_stab_section_find_nearest_line): Declare. | |
860 | * libbfd.h: Rebuild. | |
861 | * elf-bfd.h (struct elf_obj_tdata): Add line_info field. | |
862 | * elf.c (_bfd_elf_find_nearest_line): Try calling | |
863 | _bfd_stab_section_find_nearest_line before searching the ELF | |
864 | symbol table. Find the closest STT_FUNC symbol, not the last one. | |
865 | * libcoff-in.h (coff_data_type): Add line_info field. | |
bdd2e7f1 | 866 | * libcoff.h: Rebuild. |
86aac8ea ILT |
867 | * coffgen.c (coff_find_nearest_line): Try calling |
868 | _bfd_stab_section_find_nearest_line before searching the COFF | |
869 | symbol table. | |
870 | * Makefile.in: Rebuild dependencies. | |
871 | ||
872 | Fri Jan 26 16:11:19 1996 Michael Meissner <meissner@tiktok.cygnus.com> | |
873 | ||
874 | * elf32-ppc.c (R_PPC_EMB_SDA21 relocations): Make relocation size | |
875 | 4 bytes, so we get the correct value when updating the register | |
876 | field in little endian mode. | |
877 | ||
43d36aad ILT |
878 | Thu Jan 25 12:14:16 1996 Ian Lance Taylor <ian@cygnus.com> |
879 | ||
f0a97077 ILT |
880 | * libcoff-in.h (struct xcoff_tdata): Remove toc_section and |
881 | entry_section fields. Add sntoc and snentry fields. | |
882 | * libcoff.h: Rebuild. | |
883 | * coffcode.h (coff_mkobject_hook): Initialize sntoc and snentry, | |
884 | not toc_section and entry_section (the COFF file does not have any | |
885 | sections at this point). | |
886 | (coff_write_object_contents): Set o_snentry and o_sntoc from | |
887 | snentry and sntoc rather than entry_section and toc_section. | |
888 | * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy sntoc and | |
889 | snentry, not toc_section and entry_section. | |
890 | * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't set | |
891 | entry_section from hentry. | |
892 | (xcoff_link_input_bfd): If a defined symbol has XCOFF_ENTRY set, | |
ea2504d5 | 893 | set snenty. |
f0a97077 ILT |
894 | (xcoff_link_input_bfd): Set sntoc, not toc_section. |
895 | (xcoff_write_global_symbol): Get toc_section from sntoc, rather | |
896 | than using toc_section directly. | |
897 | ||
9b4598d0 ILT |
898 | * archures.c: Add missing `.' in enum bfd_architecture. |
899 | * bfd-in2.h: Rebuild. | |
900 | ||
43d36aad ILT |
901 | * config.bfd (i[345]86-*-sco*elf*): Use bfd_elf32_i386_vec. From |
902 | Robert Lipe <robertl@arnet.com>. | |
903 | ||
eb82bc60 MM |
904 | Thu Jan 25 12:08:51 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
905 | ||
906 | * elf32-ppc.c (ppc_elf_size_dynamic_sections): Add .rela.sdata{,2} | |
907 | to sections we allocate. Use bfd_zalloc to allocate initialial | |
908 | sections, not bfd_alloc. | |
909 | (ppc_elf_check_relocs): Remove BFD_ASSERTs for !shared from | |
910 | SDA{,2}I16 relocations. | |
911 | (ppc_elf_add_symbol_hook): Use the value of -G nn to determine | |
912 | whether to put something in .sbss or not. | |
913 | (ppc_elf_relocate_section): Add support for more relocations. Add | |
c1e65e24 MM |
914 | in sec->output_offset where appropriate. Make error messages |
915 | include the symbol name. | |
eb82bc60 MM |
916 | |
917 | * elflink.c (_bfd_elf_create_linker_section): Lookup symbol before | |
918 | trying to add it to the symbol table, so _GLOBAL_OFFSET_TABLE_ | |
919 | doesn't get redefined messages if -shared. | |
920 | ||
921 | * elflink.h (elf_create_pointer_linker_section) Only bump RELA | |
922 | section if the rel_section field has been set up. | |
923 | ||
9d621c7d MM |
924 | Wed Jan 24 20:40:26 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
925 | ||
926 | * elf32-ppc.c (ppc_elf_relocate_section): Fix typo in eabi | |
927 | relocations. | |
928 | ||
75c9ddc9 DE |
929 | Wed Jan 24 10:38:34 1996 Doug Evans <dje@charmed.cygnus.com> |
930 | ||
931 | * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Delete checking | |
932 | of flags, only flags used are controlled by mach number. Bump up | |
933 | output file mach number to highest of input file mach numbers. | |
934 | (elf32_sparc_object_p): Watch for EF_SPARC_SUN_US1. | |
935 | (elf32_sparc_final_write_processing): Set EF_SPARC_SUN_US1 if v8plusa. | |
936 | ||
72c513bc DE |
937 | * config.bfd (sparc64-*-{sysv4*,solaris2*}): Comment out |
938 | bfd_elf64_sparc_vec support. | |
939 | ||
3cbe19d2 MM |
940 | Tue Jan 23 14:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
941 | ||
942 | * elf32-ppc.c (ppc_elf_copy_private_bfd_data): Don't complain if | |
943 | the embedded bit is set on some objects and not on others. Just | |
944 | or it together. | |
d8fd85ad MM |
945 | (ppc_elf_relocate_section): Implement R_PPC_EMB_{SDA21,RELSDA} |
946 | relocations. | |
3cbe19d2 | 947 | |
5eb83ede ILT |
948 | Tue Jan 23 14:22:45 1996 Ian Lance Taylor <ian@cygnus.com> |
949 | ||
4a3d3b42 ILT |
950 | * coffcode.h (coff_new_section_hook): Don't try to align the |
951 | .stabstr section. | |
952 | ||
5eb83ede ILT |
953 | * coffcode.h (coff_set_section_contents): Fix the handling of the |
954 | .lib section to work even if the entire section contents are | |
955 | written at once. From Gvran Uddeborg <gvran@uddeborg.pp.se> and | |
956 | Robert Lipe <robertl@arnet.com>. | |
957 | ||
05f927dd MM |
958 | Mon Jan 22 18:45:51 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
959 | ||
960 | * elflink.h (elf_finish_pointer_linker_section): Don't allocate | |
961 | memory here for contents. | |
962 | ||
963 | * elf32-ppc.c (ppc_elf_relocate_section): Bump up _SDA_BASE_ and | |
964 | _SDA2_BASE_ by 32768. | |
965 | (ppc_elf_size_dynamic_sections): #if out PLT code which we haven't | |
966 | started using. Allocate contents for .sdata and .sdata2 sections | |
967 | also. | |
968 | (ppc_elf_check_relocs): Use bfd_get_section_name in debug message, | |
969 | rather than _name. | |
970 | (ppc_elf_finish_dynamic_symbol): Remove code that attempted to | |
971 | size _SDA{,2}_BASE_. | |
972 | (ppc_elf_relocate_section): Change how sdata{,2} relocations are | |
973 | done. | |
974 | ||
5bc513b4 DE |
975 | Mon Jan 22 08:52:04 1996 Doug Evans <dje@charmed.cygnus.com> |
976 | ||
5a5bac64 DE |
977 | * elflink.h (elf_finish_pointer_linker_section): Fix typo. |
978 | ||
5bc513b4 | 979 | * archures.c (bfd_mach_sparc_v9): Renamed from bfd_mach_sparc64. |
5bc513b4 | 980 | (bfd_mach_sparc_{v8plus,v8plusa}): Define. |
5bc513b4 | 981 | (bfd_mach_sparc_v9a): Define. |
049f3d4c | 982 | (bfd_mach_sparc_v9_p): Define. |
5bc513b4 DE |
983 | * bfd-in2.h: Regenerated. |
984 | * aoutx.h (aout,machine_type): bfd_mach_sparc64 renamed to | |
985 | bfd_mach_sparc_v9. | |
d3366d23 | 986 | * elf64-sparc.c (sparc64_elf_object_p): Likewise. |
5bc513b4 DE |
987 | * config.bfd (sparc64-*-sysv4*,sparc64-*-solaris2*): Set targ_defvec |
988 | to bfd_elf32_sparc_vec. | |
989 | * cpu-sparc.c (arch_info_struct): Renamed from sparc_arch_info. | |
5bc513b4 | 990 | Add v8plus{,a} support. |
5bc513b4 | 991 | Add v9a support. |
768b8ade | 992 | (sparc_compatible): New function. |
5bc513b4 | 993 | * elf32-sparc.h: #include "elf/sparc.h". |
75c9ddc9 | 994 | (elf32_sparc_merge_private_bfd_data, elf32_sparc_object_p, |
5bc513b4 | 995 | elf32_sparc_final_write_processing): New functions. |
75c9ddc9 | 996 | (bfd_elf32_bfd_merge_private_bfd_data, elf_backend_object_p, |
5bc513b4 | 997 | elf_backend_final_write_processing): Define. |
5bc513b4 | 998 | |
3b3753b8 MM |
999 | Mon Jan 22 11:21:51 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
1000 | ||
1001 | * elf-bfd.h (struct elf_link_hash_entry): Add | |
1002 | linker_section_pointer field. | |
1003 | (enum elf_linker_section_enum): Enumeration for new way of | |
1004 | creating linker dynamic sections and symbols. | |
1005 | (elf_linker_section{,_pointers}): New structures for creating | |
1006 | dynamic sections and symbols. | |
1007 | (elf_obj_tdata): Add linker_section_pointers and linker_section | |
1008 | fields. | |
1009 | (elf_local_ptr_offsets,elf_linker_section): New accessor macros. | |
1010 | (_bfd_elf_create_linker_section): New declarations. | |
1011 | (_bfd_elf_find_pointer_linker_section): Ditto. | |
1012 | (bfd_elf{32,64}_{create,finish}_pointer_linker_section): Ditto. | |
1013 | (_bfd_elf_make_linker_section_rela): Ditto. | |
1014 | ||
1015 | * elf.c (_bfd_elf_link_hash_newfunc): Initialize new fields. | |
1016 | ||
1017 | * elf32-ppc.c (ppc_elf_create_dynamic_sections): Delete. | |
1018 | (ppc_elf_create_linker_section): New function to create the | |
1019 | sections .got, .sdata, and .sdata2. | |
1020 | (ppc_elf_size_dynamic_sections): Zap .rela.{sdata,sdata2} if | |
1021 | needed. | |
1022 | (ppc_elf_check_relocs): Support more of the eabi relocations. | |
1023 | (ppc_elf_relocate_section): Ditto. | |
1024 | (ppc_elf_finish_dynamic_symbols): Adjust _SDA{,2}_BASE_ by 32768 | |
1025 | if the .sdata{,2} + .sbss{,2} section size is > 32k. | |
1026 | ||
1027 | * elflink.h (elf_create_pointer_linker_section): New function to | |
1028 | create initialized pointers in dynamic linker sections. | |
1029 | (elf_finish_pointer_linker_section): Actually intialize the | |
1030 | pointers created above. | |
1031 | ||
1032 | * elfcode.h (bfd_elf{32,64}_create_pointer_linker_section): New | |
1033 | macros to provide both 32 and 64 bit versions of | |
1034 | elf_create_pointer_linker_section. | |
1035 | (bfd_elf{32,64}_finish_pointer_linker_section): New macros to | |
1036 | provide both 32 and 64 bit versions of | |
1037 | elf_finish_pointer_linker_section. | |
1038 | ||
1039 | * elflink.c (_bfd_elf_create_linker_section): New function to | |
1040 | create a linker section. | |
1041 | (_bfd_elf_find_pointer_linker_section): Find a unique pointer to a | |
1042 | given address in the linker pointer offsets created for a given | |
1043 | symbol. | |
1044 | (_bfd_elf_make_linker_section_rela): Make a RELA section | |
1045 | corresponding to the generated linker section. | |
1046 | ||
6b3eb07e DE |
1047 | Sat Jan 20 08:36:10 1996 Doug Evans <dje@canuck.cygnus.com> |
1048 | ||
1049 | * elf32-sparc.c (ELF_MACHINE_ALT1): Define. | |
1050 | ||
e7894f6b KK |
1051 | Thu Jan 18 18:25:34 1996 Kim Knuttila <krk@cygnus.com> |
1052 | ||
1053 | * coff-ppc.c (coff_ppc_relocate_section): changed TOCDEFN relocs. | |
1054 | (coff_ppc_relocate_section): Handle special values for gcc built dlls. | |
1055 | (dump_toc): fix diagnosing code to identify out-of-toc-bounds entries. | |
1056 | Also begin the toc at 4 as an eye catcher ('31313131' marks the first | |
1057 | toc entry in an objdump) for now. | |
1058 | (ppc_do_last, ppc_get_last): New function - needed to save processing | |
1059 | the toc owner to the end. | |
1060 | (ppc_coff_swap_sym_in_hook): Removed an incorrect hack for doing the | |
1061 | toc owner last. | |
1062 | ||
1063 | * cofflink.c (_bfd_coff_final_link): Added a new hack to keep the | |
1064 | toc owner from being done till last. Must define POWERPC_LE_PC | |
1065 | to enable it. | |
1066 | ||
1067 | * coffcode.h (coff_set_alignment_hook): alignment setting for .stab | |
1068 | ||
1069 | * peicode.h (coff_swap_scnhdr_out): set section flags for stab/str | |
1070 | to INFO. | |
1071 | (coff_swap_aouthdr_out): Removed a non-working hack for computing the | |
1072 | SizeOfImage for PowerPC. Ignore the size of the .junk section. | |
1073 | ||
80b99ca0 ILT |
1074 | Thu Jan 18 17:42:12 1996 Ian Lance Taylor <ian@cygnus.com> |
1075 | ||
1076 | * elfcore.h: Include <signal.h> before <sys/procfs.h>. | |
1077 | ||
df96df4c ILT |
1078 | Wed Jan 17 12:40:14 1996 Ian Lance Taylor <ian@cygnus.com> |
1079 | ||
1080 | * cpu-powerpc.c (arch_info_struct): Change last entry to not point | |
1081 | back to first. | |
1082 | (bfd_powerpc_arch): Point at first entry in arch_info_struct. | |
1083 | ||
d49ddb85 ILT |
1084 | Tue Jan 16 15:10:49 1996 Ian Lance Taylor <ian@cygnus.com> |
1085 | ||
1086 | * elf.c (assign_file_positions_for_segments): Don't increment file | |
1087 | offset for a segment which contains no loadable sections. | |
1088 | ||
4500a112 MM |
1089 | Mon Jan 15 17:46:27 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
1090 | ||
1091 | * reloc.c: Add new PowerPC relocations. | |
1092 | * {bfd-in2,libbfd}.h: Regenerate. | |
1093 | ||
1094 | * elf32-ppc.c (ppc_elf_howto_raw): Add more PPC relocations. | |
1095 | (ppc_elf_reloc_type_lookup): Lookup new relocations. | |
1096 | ||
252239f8 ILT |
1097 | Mon Jan 15 14:29:44 1996 Ian Lance Taylor <ian@cygnus.com> |
1098 | ||
20ab764e ILT |
1099 | * aoutx.h (howto_table_ext): Fix RELOC_BASE10 and RELOC_BASE22 |
1100 | entries. | |
1101 | ||
0a4ffa2d ILT |
1102 | * sunos.c (sunos_scan_ext_relocs): Don't fail assert if |
1103 | info->shared. | |
1104 | ||
45ca3195 ILT |
1105 | * coffgen.c (coff_find_nearest_line): Don't try to cache |
1106 | information in sections that are not owned by a BFD. From Richard | |
1107 | Henderson <richard@atheist.tamu.edu>. | |
1108 | ||
252239f8 ILT |
1109 | * elf32-mips.c: Numerous changes to dynamic linking code, mostly |
1110 | from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>. | |
1111 | * elflink.h (elf_link_output_extsym): Remove special check for | |
1112 | _rld_new_interface. | |
1113 | ||
1114 | * ecoffswap.h: Add prototypes for static functions. | |
1115 | ||
bd2d10c0 MM |
1116 | Sun Jan 14 21:36:08 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
1117 | ||
1118 | * elf32-ppc.c (ppc_elf_{unsupported,std}_reloc): Remove functions. | |
1119 | (ppc_elf_howto_raw): Remove ppc_elf_{unsupported,std}_reloc | |
1120 | references. | |
1121 | (ppc_elf_relocate_section): No longer allow .sdata/.sbss sections | |
1122 | to satisfy a TOC16 relocation. Rewrite unsupported relocation | |
1123 | support. Begin support for R_PPC_SDA{2,}REL. | |
1124 | ||
1c3a295b MM |
1125 | Sat Jan 13 09:36:52 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
1126 | ||
1127 | * elf32-ppc.c (ppc_elf_create_dynamic_sections): New function to | |
1128 | create the .got and .got.neg sections. | |
1129 | (ppc_elf_size_dynamic_sections): Call it. | |
1130 | (ppc_elf_check_relocs): Call it. | |
1131 | (ppc_elf_size_dynamic_sections): Support .got.neg, just like .got. | |
1132 | (ppc_elf_check_relocs): Add error messages for relocations we | |
1133 | don't yet support. Do not include R_PPC_SDAREL16 like a GOT | |
1134 | relocation. | |
1135 | ||
57081126 MM |
1136 | Fri Jan 12 15:27:59 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
1137 | ||
1138 | * elf32-ppc.c (ppc_elf_fake_sections): Define, and handle the new | |
1139 | section flags for V.4 and eabi. | |
1140 | ||
3c38b3df ILT |
1141 | Fri Jan 12 13:59:16 1996 Ian Lance Taylor <ian@cygnus.com> |
1142 | ||
14899eb7 ILT |
1143 | * elf.c (assign_file_positions_for_segments): If a segment |
1144 | contains no sections, don't mark it as readable. | |
1145 | ||
98bb57ad ILT |
1146 | * elf-bfd.h (_bfd_elf_section_from_bfd_section): Declare. |
1147 | * elfcode.h (_bfd_elf_section_from_bfd_section): Don't declare. | |
1148 | ||
02fcd126 ILT |
1149 | * elf.c (_bfd_elf_print_private_bfd_data): Dump contents of |
1150 | dynamic section, if there is one. | |
1151 | * elf-bfd.h (struct elf_size_info): Add swap_dyn_in field. | |
1152 | (bfd_elf32_swap_dyn_in): Change type of second parameter to PTR. | |
1153 | (bfd_elf64_swap_dyn_in): Likewise. | |
1154 | * elfcode.h (elf_swap_dyn_in): Change type of second parameter to | |
1155 | PTR. | |
1156 | (NAME(_bfd_elf,size_info)): Initialize swap_dyn_in field. | |
1157 | ||
3c38b3df ILT |
1158 | * elf32-i386.c (elf_i386_size_dynamic_sections): Don't create a |
1159 | DT_TEXTREL entry because of .rel.plt. From Martin Pirker | |
1160 | <pirker@eiunix.tuwien.ac.at>. | |
1161 | ||
83f4323e MM |
1162 | Thu Jan 11 17:06:14 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
1163 | ||
1164 | * section.c (SEC_{EXCLUDE,SORT_ENTRIES}): New section flags for | |
1165 | PowerPC V.4 and eabi. | |
1166 | * bfd-in2.h: Regenerate. | |
1167 | * libfd.h: Regenerate. | |
1168 | ||
1169 | * elfxx-target.h (TARGET_{BIG,LITTLE}_SYM): Add new flags. | |
1170 | ||
1171 | * elf32-ppc.c (ppc_elf_section_from_shdr): Support SHT_ORDERED | |
1172 | section type and SHF_EXCLUDE section flag, turning them into the | |
1173 | appropriate bfd section flag. | |
1174 | ||
a0271667 ILT |
1175 | Thu Jan 11 11:23:30 1996 Ian Lance Taylor <ian@cygnus.com> |
1176 | ||
c9746fb6 ILT |
1177 | * xcofflink.c (xcoff_link_add_symbols): Create the special |
1178 | sections if we see a DYNAMIC object, in case that is the only | |
1179 | XCOFF input object we see. | |
1180 | ||
5b3b9ff6 ILT |
1181 | * elf32-mips.c: Extensive changes for a start at dynamic linking |
1182 | support, from Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp>. | |
1183 | ||
1184 | * elf-bfd.h (struct elf_backend_data): Add type_change_ok field. | |
1185 | (struct elf_backend_data): Remove | |
1186 | elf_backend_create_program_headers field. Add | |
1187 | elf_backend_additional_program_headers and | |
1188 | elf_backend_modify_segment_map fields. | |
1189 | * elfxx-target.h (elf_backend_type_change_ok): Define if not | |
1190 | defined. | |
1191 | (elf_backend_additional_program_headers): Likewise. | |
1192 | (elf_backend_modify_segment_map): Likewise. | |
1193 | (elf_backend_create_program_headers): Don't define. | |
1194 | (elfNN_bed): Change to account for field changes. | |
1195 | * elf.c (assign_file_positions_for_segments): Call new | |
1196 | modify_segment_map backend function. Don't call old | |
1197 | create_program_headers backend function. | |
1198 | (get_program_header_size): Call additional_program_headers rather | |
1199 | than create_program_headers. | |
1200 | * elflink.h (elf_link_add_object_symbols): Initialize | |
1201 | type_change_ok from new backend field. | |
1202 | (elf_link_output_extsym): Don't warn if _rld_new_interface is | |
1203 | defined. | |
1204 | (elf_reloc_link_order): Treat a reloc against a defined symbol as | |
1205 | a reloc against the appropriate section. | |
1206 | ||
761f377f ILT |
1207 | * elf-bfd.h (struct bfd_elf_section_data): Add tdata field. |
1208 | (struct elf_obj_tdata): Rename ppc_flags_init field to flags_init. | |
1209 | (elf_flags_init): Rename from elf_ppc_flags_init. | |
1210 | * elf32-ppc.c (ppc_elf_set_private_flags): Use elf_flags_init, not | |
1211 | elf_ppc_flags_init. | |
1212 | (ppc_elf_copy_private_bfd_data): Likewise. | |
1213 | (ppc_elf_merge_private_bfd_data): Likewise. | |
1214 | ||
a0271667 ILT |
1215 | * elf32-m68k.c (howto_table): Change src_mask to 0 for all |
1216 | relocation entries. | |
1217 | ||
64d5f5d0 ILT |
1218 | Tue Jan 9 15:22:53 1996 David Mosberger-Tang <davidm@azstarnet.com> |
1219 | ||
1220 | * coff-alpha.c (alpha_relocate_section): During final link, allow | |
1221 | output .lita section to be bigger than 64k by adjusting gp value | |
1222 | on a per-input section basis. | |
1223 | * libecoff.h (struct ecoff_tdata): Add issued_multiple_gp_warning | |
1224 | field. | |
1225 | (struct ecoff_section_tdata): Add gp field. | |
1226 | ||
c40d9c77 ILT |
1227 | Tue Jan 9 12:00:36 1996 Ian Lance Taylor <ian@cygnus.com> |
1228 | ||
64d5f5d0 ILT |
1229 | Handle Alpha ECOFF changes in OSF/1 3.2. |
1230 | * libecoff.h (struct ecoff_backend_data): Add get_elt_at_filepos | |
1231 | field. | |
1232 | * coff-alpha.c: Include "aout/ar.h". | |
1233 | (alpha_ecoff_get_relocated_section_contents): Don't require an | |
1234 | ALPHA_R_IGNORE reloc after an ALPHA_R_GPDISP reloc, since OSF/1 | |
1235 | 3.2 doesn't generate one. | |
1236 | (alpha_relocate_section): Likewise. | |
1237 | (alpha_ecoff_slurp_armap): Define. | |
1238 | (alpha_ecoff_slurp_extended_name_table): Define. | |
1239 | (alpha_ecoff_construct_extended_name_table): Define. | |
1240 | (alpha_ecoff_truncate_arname): Define. | |
1241 | (alpha_ecoff_write_armap): Define. | |
1242 | (alpha_ecoff_generic_stat_arch_elt): Define. | |
1243 | (alpha_ecoff_update_armap_timestamp): Define. | |
1244 | (ARFZMAG): Define. | |
1245 | (alpha_ecoff_read_ar_hdr): New static function. | |
1246 | (alpha_ecoff_get_elt_at_filepos): New static function. | |
1247 | (alpha_ecoff_openr_next_archived_file): New static function. | |
1248 | (alpha_ecoff_get_elt_at_index): New static function. | |
1249 | (alpha_ecoff_backend_data): Initialize get_elt_at_filepos field. | |
1250 | (ecoffalpha_little_vec): Change BFD_JUMP_TABLE_ARCHIVE from | |
1251 | _bfd_ecoff to alpha_ecoff. | |
1252 | * ecoff.c (ecoff_link_add_archive_symbols): Use get_elt_at_filepos | |
1253 | field from backend structure, rather than always calling | |
1254 | _bfd_get_elt_at_filepos. | |
1255 | * coff-mips.c (mips_ecoff_backend_data): Initialize | |
1256 | get_elt_at_filepos field. | |
1257 | * archive.c (_bfd_generic_read_ar_hdr_mag): New function, copied | |
1258 | from _bfd_generic_read_ar_hdr with minor changes. | |
1259 | (_bfd_generic_read_ar_hdr): Use _bfd_generic_read_ar_hdr_mag. | |
1260 | * libbfd-in.h (_bfd_generic_read_ar_hdr_mag): Declare. | |
1261 | * libbfd.h: Rebuild. | |
1262 | ||
1263 | * bfd-in.h (BFD_IN_MEMORY): Define. | |
1264 | * libbfd-in.h (struct bfd_in_memory): Define. | |
1265 | * libbfd.c (bfd_read): Handle BFD_IN_MEMORY flag. | |
1266 | (bfd_get_file_window): Don't try to map a BFD_IN_MEMORY file. | |
1267 | (bfd_write, bfd_stat): Abort if BFD_IN_MEMORY is set. | |
1268 | (bfd_tell, bfd_flush, bfd_seek): Handle BFD_IN_MEMORY flag. | |
1269 | * bfd.c (struct _bfd): Change iostream field from char * to PTR. | |
1270 | (bfd_get_size): Handle BFD_IN_MEMORY flag. | |
1271 | * cache.c (bfd_cache_close): Ignore BFD_IN_MEMORY files. | |
1272 | (bfd_open_file): Cast to PTR, not char *, when setting iostream. | |
1273 | (bfd_cache_lookup_worker): Abort if BFD_IN_MEMORY is set. | |
1274 | * opncls.c (bfd_fdopenr): Cast to PTR, not char *, when setting | |
1275 | iostream. | |
1276 | (bfd_openstreamr): Likewise. | |
1277 | * aoutx.h (NAME(aout,some_aout_object_p)): Only fstat iostream if | |
1278 | BFD_IN_MEMORY is not set. | |
1279 | * riscix.c (riscix_some_aout_object_p): Likewise. | |
1280 | * bfd-in2.h, libbfd.h: Rebuild. | |
1281 | ||
1282 | * targets.c (bfd_target): Add _bfd_get_elt_at_index field. | |
1283 | (BFD_JUMP_TABLE_ARCHIVE): Add _get_elt_at_index. | |
1284 | (bfd_get_elt_at_index): Define. | |
1285 | * archive.c (_bfd_generic_get_elt_at_index): Rename from | |
1286 | bfd_get_elt_at_index. Change index parameter from int to | |
1287 | symindex. | |
1288 | * libbfd-in.h (_bfd_generic_get_elt_at_index): Declare. | |
1289 | (_bfd_noarchive_get_elt_at_index): Define. | |
1290 | (_bfd_archive_bsd_get_elt_at_index): Define. | |
1291 | (_bfd_archive_coff_get_elt_at_index): Define. | |
1292 | * bfd-in2.h, libbfd.h: Rebuild. | |
1293 | * aout-target.h (MY_get_elt_at_index): Define if not defined. | |
1294 | * coff-rs6000.c (xcoff_get_elt_at_index): Define. | |
1295 | * ieee.c (ieee_get_elt_at_index): Define. | |
1296 | * libecoff.h (_bfd_ecoff_get_elt_at_index): Define. | |
1297 | * oasys.c (oasys_get_elt_at_index): Define. | |
1298 | * som.c (som_get_elt_at_index): Define. | |
1299 | ||
c40d9c77 ILT |
1300 | * ecoff.c (_bfd_ecoff_find_nearest_line): Don't restrict line |
1301 | numbers to the .text section. | |
1302 | ||
efa77952 ILT |
1303 | Mon Jan 8 17:00:57 1996 Ian Lance Taylor <ian@cygnus.com> |
1304 | ||
1305 | * ieee.c (ieee_write_debug_part): Change return type to boolean. | |
1306 | If there is a SEC_DEBUGGING section, get the contents of the debug | |
1307 | information part from it. | |
1308 | (ieee_set_section_contents): Store the contents of a SEC_DEBUGGING | |
1309 | section in memory. | |
1310 | (ieee_write_object_contents): Check ieee_write_debug_part return. | |
1311 | ||
767f22d5 FF |
1312 | Thu Jan 4 17:12:37 1996 Fred Fish <fnf@cygnus.com> |
1313 | ||
1314 | * config.bfd (i[345]86-*-freebsd*): Add target. | |
1315 | * configure.in (i386freebsd_vec): Add vec. | |
1316 | * configure: Regenerate. | |
1317 | * Makefile.in (BFD32_BACKENDS): Add i386freebsd.o. | |
1318 | (BFD32_BACKENDS_CFILES): Add i386freebsd.c. | |
1319 | Rebuild dependencies.. | |
1320 | * freebsd.h: New file. | |
1321 | * i386freebsd.c: New file. | |
1322 | * targets.c (i386freebsd_vec): Declare. | |
1323 | (bfd_target_vector): Add i386freebsd_vec. | |
1324 | * i386linux.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE | |
1325 | * i386netbsd.c (SEGMENT_SIZE): Define as TARGET_PAGE_SIZE | |
1326 | ||
f8254a3c ILT |
1327 | Thu Jan 4 16:27:46 1996 Ian Lance Taylor <ian@cygnus.com> |
1328 | ||
1329 | * ieee.c (ieee_slurp_debug): New static function. | |
1330 | (ieee_object_p): Call it. | |
1331 | (ieee_slurp_section_data): Skip debugging sections. | |
1332 | (ieee_get_reloc_upper_bound): Likewise. | |
1333 | (ieee_get_section_contents): Likewise. | |
1334 | (ieee_canonicalize_reloc): Likewise. | |
1335 | (ieee_write_section_part): Likewise. | |
1336 | (ieee_write_debug_part): Likewise. | |
1337 | (ieee_write_data_part): Likewise. | |
1338 | (init_for_output): Likewise. | |
1339 | ||
07a159db MM |
1340 | Wed Jan 3 19:42:47 1996 Michael Meissner <meissner@wogglebug.tiac.net> |
1341 | ||
1342 | * elf32-ppc.c (ppc_elf_relocate_section): Make @GOT relocations | |
1343 | work. | |
1344 | (ppc_elf_howto_raw): Just use bfd_elf_generic_reloc for all howto | |
1345 | relocs, since ppc_elf_relocate_section handles the linker case. | |
1346 | (ppc_elf_{addr16_ha,got16,toc16,brtaken}_reloc): Delete, no longer | |
1347 | used. | |
1348 | (ppc_elf_{addr16_ha,got16,toc16,brtaken}_inner): Merge these into | |
1349 | ppc_elf_relocate_section since that is now the only caller. | |
1350 | (ppc_elf_relocate_section): Ditto. | |
1351 | ||
d812945a ILT |
1352 | Wed Jan 3 15:11:30 1996 Ian Lance Taylor <ian@cygnus.com> |
1353 | ||
1354 | * coffcode.h (coff_write_object_contents): If we don't know the | |
1355 | section of the entry point for an XCOFF executable, always set the | |
1356 | entry address to -1. | |
1357 | ||
3a56d0b4 MM |
1358 | Tue Jan 2 14:17:15 1996 Michael Meissner <meissner@tiktok.cygnus.com> |
1359 | ||
1360 | * elf.c (bfd_section_from_shdr): Add support for note sections. | |
1361 | ||
c4406e50 ILT |
1362 | Tue Jan 2 13:10:25 1996 Ian Lance Taylor <ian@cygnus.com> |
1363 | ||
d812945a ILT |
1364 | * bfd-in.h (struct _symbol_info): Add stab_type field. |
1365 | * bfd-in2.h: Rebuild. | |
1366 | * aoutx.h (NAME(aout,get_symbol_info)): Set stab_type. | |
1367 | ||
c4406e50 ILT |
1368 | * elf32-ppc.c: Remove trailing newline from calls to |
1369 | _bfd_error_handler. | |
1370 | (ppc_elf_merge_private_bfd_data): Only warn about endianness | |
1371 | difference if target endianness is known. | |
1372 | ||
08556813 MM |
1373 | Thu Dec 21 12:43:49 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
1374 | ||
1375 | * elf32-ppc.c (ppc_elf_howto_raw): Add a phony reloc to handle the | |
1376 | old style TOC16 references without using R_PPC_GOT. | |
1377 | (ppc_reloc_type): Ditto. | |
1378 | (ppc_elf_reloc_type_lookup): Add support for TOC16. | |
1379 | (ppc_elf_toc16_inner): Renamed from ppc_elf_got16_inner. | |
1380 | (ppc_elf_toc16_reloc): Renamed from ppc_elf_toc16_reloc. | |
1381 | (ppc_elf_got16_{inner,reloc}): Stubs for real GOT support. | |
1382 | (ppc_elf_check_relocs): New function for GOT/PLT support that is | |
1383 | work in progress. | |
1384 | (ppc_elf_adjust_dynamic_symbol): Ditto. | |
1385 | (ppc_elf_adjust_dynindx): Ditto. | |
1386 | (ppc_elf_size_dynamic_sections): Ditto. | |
1387 | (ppc_elf_finish_dynamic_symbol): Ditto. | |
1388 | (ppc_elf_finish_dynamic_sections): Ditto. | |
1389 | (ELF_DYNAMIC_INTERPRETER): Define. | |
1390 | ||
86587dd4 KR |
1391 | Wed Dec 20 19:14:18 1995 Ken Raeburn <raeburn@cygnus.com> |
1392 | ||
1393 | * elf.c (copy_private_bfd_data): When attaching sections to | |
1394 | segments ignore sections that won't be allocated. Patch from | |
1395 | Andreas Schwab. | |
1396 | ||
bf7f243f KR |
1397 | Tue Dec 19 20:01:43 1995 Ken Raeburn <raeburn@cygnus.com> |
1398 | ||
1399 | * config.bfd: Match on m68k-cbm-* only if OS doesn't match | |
1400 | anything else. | |
1401 | ||
d9518e2e ILT |
1402 | Tue Dec 19 16:38:59 1995 Ian Lance Taylor <ian@cygnus.com> |
1403 | ||
1404 | * coff-i960.c (CALC_ADDEND): Define. | |
1405 | (coff_i960_relocate_section): Add the input section VMA to the | |
1406 | addend for PC relative relocs. | |
1407 | ||
1408 | Sun Dec 17 20:11:55 1995 Kim Knuttila <krk@cygnus.com> | |
1409 | ||
1410 | * peicode.h (pe_print_pdata): Must test the entire entry for zero | |
1411 | to correctly terminate. | |
1412 | ||
010a405a ILT |
1413 | Fri Dec 15 12:05:57 1995 Ian Lance Taylor <ian@cygnus.com> |
1414 | ||
dc092b6b ILT |
1415 | * targets.c (enum bfd_endian): Define. |
1416 | (bfd_target): Rename byteorder_big_p to byteorder, and change it | |
1417 | from boolean to enum bfd_endian. Change header_byteorder_big_p | |
1418 | correspondingly. | |
1419 | * bfd-in.h (bfd_big_endian, bfd_little_endian): New macros. | |
1420 | (bfd_header_big_endian, bfd_header_little_endian): New macros. | |
1421 | * bfd-in2.h: Rebuild. | |
1422 | * All targets: Change initialization of byteorder and | |
1423 | header_byteorder to use enum bfd_endian values rather than | |
1424 | booleans. | |
1425 | * All files: Change all references to byteorder_big_p and | |
1426 | header_byteorder_big_p to use new bfd_*_endian macros. | |
1427 | ||
010a405a ILT |
1428 | * coffgen.c (make_a_section_from_file): Set lma to s_paddr, not |
1429 | s_vaddr. | |
1430 | * coffcode.h (coff_write_object_contents): Set s_paddr to lma, not | |
1431 | vma. | |
1432 | * ecoff.c (_bfd_ecoff_write_object_contents): Likewise. | |
1433 | ||
fcb43906 SC |
1434 | Fri Dec 15 07:32:09 1995 steve chamberlain <sac@slash.cygnus.com> |
1435 | ||
1436 | * pe[i]-i386.c (TARGET_UNDERSCORE): Define to '_'. | |
1437 | ||
0d709d31 ILT |
1438 | Thu Dec 14 13:45:37 1995 Ian Lance Taylor <ian@cygnus.com> |
1439 | ||
14578105 ILT |
1440 | * ieee.c: Lots of minor cleanups. Make many functions return |
1441 | errors rather than calling abort. Also: | |
1442 | (ieee_write_twobyte): Remove; change callers to call existing | |
1443 | ieee_write_2bytes function. | |
1444 | (ieee_write_expression): Don't output the section twice when | |
1445 | outputting a local symbol. Don't emit an extraneous zero if there | |
1446 | is only one term. | |
1447 | (ieee_slurp_sections): Set the lma as well as the vma. | |
1448 | (ieee_archive_p): Use bfd_alloc_grow rather than an obstack. | |
1449 | ||
0d709d31 ILT |
1450 | * ihex.c (ihex_set_arch_mach): Don't accept any architecture, just |
1451 | a recognized one or bfd_arch_unknown. | |
1452 | (ihex_get_symtab_upper_bound): Define as bfd_0l, to permit objcopy | |
1453 | to succeed. | |
1454 | (ihex_get_symtab): Likewise. | |
1455 | ||
14dc2f77 ILT |
1456 | Wed Dec 13 15:44:06 1995 Ian Lance Taylor <ian@cygnus.com> |
1457 | ||
1458 | * aoutx.h: Include <ctype.h>. | |
1459 | (struct aout_link_includes_table): Define. | |
1460 | (struct aout_link_includes_totals): Define. | |
1461 | (struct aout_link_includes_entry): Define. | |
1462 | (aout_link_includes_lookup): Define macro. | |
1463 | (struct aout_final_link_info): Add includes field. | |
1464 | (aout_link_includes_newfunc): New static function. | |
1465 | (NAME(aout,final_link)): Initialize includes hash table. | |
1466 | (aout_link_write_symbols): Eliminate duplicate N_BINCL entries. | |
1467 | ||
480ccad5 SS |
1468 | Wed Dec 13 10:52:14 1995 Stan Shebs <shebs@andros.cygnus.com> |
1469 | ||
1470 | * mpw-config.in: Match on mips-*-* instead of mips-idt-ecoff. | |
1471 | ||
3920d9c9 KK |
1472 | Wed Dec 13 11:07:45 1995 Kim Knuttila <krk@cygnus.com> |
1473 | ||
1474 | * coff-ppc.c (coff_ppc_relocate_section): removed debugging code. | |
1475 | ||
207345f2 KK |
1476 | Tue Dec 12 17:42:06 1995 Kim Knuttila <krk@cygnus.com> |
1477 | ||
1478 | * peicode.h (pe_print_reloc): New function to dump the .reloc section. | |
1479 | (pe_print_private_bfd_data): call pe_print_reloc. | |
1480 | * coffcode.h (coff_set_alignment_hook): .reloc section alignment. | |
1481 | * coff-ppc.c (in_reloc_p): Added missing non-eligible relocs. Spiffed | |
1482 | up some debugging as well. | |
1483 | ||
273c019e ILT |
1484 | Tue Dec 12 11:34:23 1995 Ian Lance Taylor <ian@cygnus.com> |
1485 | ||
1486 | * config.bfd: Handle sparc-*-elf*. From Ronald F. Guilmette | |
1487 | <rfg@monkeys.com>. | |
1488 | ||
010d9f2d ILT |
1489 | Fri Dec 8 17:47:07 1995 Ian Lance Taylor <ian@cygnus.com> |
1490 | ||
1491 | * elflink.h (elf_link_add_object_symbols): Set section_count to 0 | |
1492 | when setting sections to NULL. | |
1493 | ||
4a4a66bd ILT |
1494 | Wed Dec 6 17:05:37 1995 Ian Lance Taylor <ian@cygnus.com> |
1495 | ||
1496 | * xcofflink.c (struct xcoff_loader_info): Add export_defineds | |
1497 | field. | |
1498 | (bfd_xcoff_size_dynamic_sections): Add export_defineds parameter. | |
1499 | (xcoff_build_ldsyms): If export_defineds is set, set XCOFF_EXPORT | |
1500 | for all symbols. | |
1501 | * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration. | |
1502 | * bfd-in2.h: Rebuild. | |
1503 | ||
545bf026 KK |
1504 | Mon Dec 4 16:40:47 1995 Kim Knuttila <krk@cygnus.com> |
1505 | ||
1506 | * coffcode.h (coff_set_alignment_hook): Removed some debugging printf's | |
1507 | ||
1f4ae0d6 ILT |
1508 | Mon Dec 4 11:25:39 1995 Ian Lance Taylor <ian@cygnus.com> |
1509 | ||
55cac920 ILT |
1510 | * ihex.c (ihex_scan): Handle record types 4 and 5. |
1511 | (ihex_object_p): Permit types 4 and 5. | |
1512 | (ihex_set_section_contents): Remove check for out of range | |
1513 | addresses. | |
1514 | (ihex_write_object_contents): Generate types 4 and 5. | |
1515 | ||
1f4ae0d6 ILT |
1516 | * elflink.h (elf_link_output_extsym): Just ignore warning and |
1517 | indirect references to symbols which don't really exist. | |
1518 | ||
53d45489 KK |
1519 | Sun Dec 3 19:00:27 1995 Kim Knuttila <krk@cygnus.com> |
1520 | ||
1521 | * peicode.h (pe_print_idata): Minor format fixes | |
1522 | (pe_print_edata): New function. Under private printing, this formats | |
1523 | the edata section of a PE file. | |
1524 | (pe_print_private_bfd_data): Added call to pe_print_edata. | |
1525 | ||
361e8876 DE |
1526 | Sun Dec 3 16:46:54 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
1527 | ||
1528 | * aout-arm.c (MY_swap_std_reloc_out): Use KEEPIT to get the symbol | |
1529 | index, don't call stoi. | |
1530 | ||
58142f10 ILT |
1531 | Fri Dec 1 14:46:51 1995 Ian Lance Taylor <ian@cygnus.com> |
1532 | ||
ffd15489 ILT |
1533 | * srec.c (srec_scan): Set lma as well as vma. |
1534 | ||
1535 | * ihex.c: New file; support for Intel Hex format. | |
1536 | * targets.c (enum bfd_flavour): Add bfd_target_ihex_flavour. | |
1537 | (ihex_vec): Declare. | |
1538 | (bfd_target_vector): Always include ihex_vec. | |
1539 | * bfd.c (struct _bfd): Add ihex_data field to tdata union. | |
1540 | * Makefile.in: Rebuild dependencies. | |
1541 | (BFD_LIBS): Add ihex.o | |
1542 | (BFD_LIBS_CFILES): Add ihex.c. | |
1543 | * bfd-in2.h: Rebuild. | |
1544 | ||
ae0a6bea ILT |
1545 | * elf.c (assign_file_positions_for_segments): Sort the sections in |
1546 | each segment. | |
1547 | (get_program_header_size): Return the right size if segment_map is | |
1548 | not NULL. | |
1549 | (copy_private_bfd_data): Don't bother to sort the sections. | |
1550 | ||
1551 | * bfd.c (bfd_record_phdr): New function. | |
1552 | * bfd-in.h (bfd_record_phdr): Declare. | |
1553 | * bfd_in2.h: Rebuild. | |
1554 | ||
ce0ee4bf ILT |
1555 | * elf32-sparc.c (elf32_sparc_relocate_section): Remove bogus |
1556 | BFD_ASSERT. | |
1557 | ||
58142f10 ILT |
1558 | * libbfd.c (bfd_malloc, bfd_realloc): New functions. |
1559 | (bfd_zmalloc): Return PTR, not char *. Take size_t, not | |
1560 | bfd_size_type. | |
1561 | * libbfd-in.h (bfd_malloc, bfd_realloc): Declare. | |
1562 | (bfd_zmalloc): Change declaration. | |
1563 | * libbfd.h: Rebuild. | |
1564 | * Many files: Use bfd_malloc and bfd_realloc rather than malloc | |
1565 | and realloc. Don't set bfd_error_no_memory if they fail. | |
1566 | ||
59066248 KK |
1567 | Thu Nov 30 19:32:26 1995 Kim Knuttila <krk@cygnus.com> |
1568 | ||
1569 | * coff-ppc.c: Added macros to tidy up toc cell treatment. Numerous | |
1570 | uses as well. Added a new howto to deal with TOCREL16 relocs that | |
1571 | are TOCDEFN as well. | |
1572 | (coff_ppc_relocate_section): Expanded treatment of ADDR32NB relocs | |
1573 | to handle RVA relocs from dlltool. | |
1574 | (ppc_coff_rtype2howto): TOCDEFN reloc addition. | |
1575 | (coff_ppc_rtype_to_howto): TOCDEFN reloc addition. | |
1576 | (ppc_coff_reloc_type_lookup): TOCDEFN reloc addition. | |
1577 | ||
1578 | * coffcode.h (coff_set_alignment_hook): check idata$X sections | |
1579 | to get the right section alignment. | |
1580 | ||
6933148a ILT |
1581 | Thu Nov 30 16:48:18 1995 Ian Lance Taylor <ian@cygnus.com> |
1582 | ||
1583 | * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on | |
1584 | p_paddr if p_paddr is zero. | |
1585 | (make_mapping): Set includes_filehdr and includes_phdrs for first | |
1586 | PT_LOAD segment. | |
1587 | (map_sections_to_segments): Set includes_phdrs for PT_PHDR | |
1588 | segment. | |
1589 | (assign_file_positions_for_segments): Handle includes_filehdr and | |
1590 | includes_phdrs. Remove special handling of PT_PHDR and first | |
1591 | PT_LOAD segments. | |
1592 | (copy_private_bfd_data): Set includes_filehdr and includes_phdr | |
1593 | when appropriate. Remove special handling of PT_PHDR segment. | |
1594 | Use a more complex condition for when a section is included in a | |
1595 | segment to handle Solaris linker oddities. | |
1596 | ||
f62fed1c ILT |
1597 | Thu Nov 30 11:17:33 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> |
1598 | ||
1599 | * coff-m88k.c (howto_table): Reformatted for easier reading; | |
1600 | special_function now points to new function m88k_special_reloc. | |
1601 | (howto_hvrt16): Function previously used for handling HVRT16 relocs | |
1602 | removed. | |
1603 | (rtype2howto): Do not add reloc's r_offset to the addend, this will | |
1604 | be done correctly by m88k_special_reloc. | |
1605 | (reloc_processing): New function to be used by RELOC_PROCESSING. | |
1606 | (RELOC_PROCESSING): Define to call reloc_processing. | |
1607 | ||
64ecde46 ILT |
1608 | Wed Nov 29 12:42:36 1995 Ian Lance Taylor <ian@cygnus.com> |
1609 | ||
b00c57ec ILT |
1610 | * peicode.h (pe_print_idata): Call malloc rather than xmalloc. |
1611 | (pe_print_pdata): Likewise. | |
1612 | ||
a9713b91 ILT |
1613 | * opncls.c (bfd_alloc_by_size_t): Set bfd_error_no_memory if |
1614 | obstack_alloc fails. | |
1615 | (bfd_alloc_finish): Set bfd_error_no_memory if obstack_finish | |
1616 | fails. | |
1617 | * libbfd.c (bfd_zmalloc): Set bfd_error_no_memory if malloc fails. | |
1618 | * Many files: don't set bfd_error_no_memory if one of the above | |
1619 | routines fails. | |
1620 | ||
3dbf33ee ILT |
1621 | * elf.c (assign_file_positions_for_segments): Don't adjust p_paddr |
1622 | if p_paddr_valid is set. | |
1623 | (copy_private_bfd_data): New static function. | |
1624 | (_bfd_elf_copy_private_section_data): Call copy_private_bfd_data. | |
1625 | ||
44ef8897 ILT |
1626 | * elf.c (assign_file_positions_for_segments): Fix case where extra |
1627 | program headers were allocated. | |
1628 | ||
27fb8f29 ILT |
1629 | * elf.c (_bfd_elf_print_private_bfd_data): New function. |
1630 | * elf-bfd.h (_bfd_elf_print_private_bfd_data): Declare. | |
1631 | * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define to | |
1632 | _bfd_elf_print_private_bfd_data. | |
1633 | ||
64ecde46 ILT |
1634 | * coff-alpha.c (alpha_ecoff_swap_reloc_in): Don't abort if |
1635 | r_symndx is RELOC_SECTION_NONE for an ALPHA_R_IGNORE reloc. | |
1636 | Change a RELOC_SECTION_LITA symndx to RELOC_SECTION_ABS. | |
1637 | (alpha_ecoff_swap_reloc_out): Change RELOC_SECTION_ABS to | |
1638 | RELOC_SECTION_LITA for ALPHA_R_IGNORE. | |
1639 | (alpha_adjust_reloc_out): For ALPHA_R_IGNORE, don't change | |
1640 | RELOC_SECTION_ABS to RELOC_SECTION_NONE. | |
1641 | ||
fd0198f0 ILT |
1642 | Tue Nov 28 16:59:50 1995 Ian Lance Taylor <ian@cygnus.com> |
1643 | ||
1644 | * elf-bfd.h (struct elf_obj_tdata): Add segment_map field. | |
1645 | * elf.c (make_mapping): New static function. | |
1646 | (map_sections_to_segments): New static function. | |
1647 | (elf_sort_sections): New static function. | |
1648 | (assign_file_positions_for_segments): New static function. | |
1649 | (map_program_segments): Remove. | |
1650 | (get_program_header_size): Remove sorted_hdrs, count, and | |
1651 | maxpagesize parameters. Simplify. | |
1652 | (assign_file_positions_except_relocs): When generating an | |
1653 | executable, use assign_file_positions_for_segments. | |
1654 | (elf_sort_hdrs): Remove. | |
1655 | (_bfd_elf_sizeof_headers): Remove eliminated parameters from call | |
1656 | to get_program_header_size. | |
1657 | ||
3b3f7625 ILT |
1658 | Mon Nov 27 12:27:46 1995 Ian Lance Taylor <ian@cygnus.com> |
1659 | ||
1ff0461b ILT |
1660 | * hp300hpux.c (MY(callback)): Set lma as well as vma. |
1661 | ||
80c8485c ILT |
1662 | * configure, config.in: Regenerate with autoconf 2.7. |
1663 | ||
3b3f7625 ILT |
1664 | * elf32-i386.c (elf_backend_plt_readonly): Set correctly, to 1. |
1665 | * elf32-sparc.c (elf_backend_plt_readonly): Set correctly, to 0. | |
1666 | ||
fa63d1ef ILT |
1667 | Wed Nov 22 12:02:09 1995 Ian Lance Taylor <ian@cygnus.com> |
1668 | ||
a877f591 ILT |
1669 | * ecoff.c (_bfd_ecoff_new_section_hook): Handle .rconst section. |
1670 | (ecoff_sec_to_styp_flags): Likewise. | |
1671 | (_bfd_ecoff_styp_to_sec_flags): Handle STYP_RCONST. | |
1672 | (ecoff_set_symbol_info): Handle scRConst. | |
1673 | (ecoff_slurp_reloc_table): Handle RELOC_SECTION_RCONST. | |
1674 | (ecoff_compute_section_file_positions): Handle .rconst section. | |
1675 | (_bfd_ecoff_write_object_contents): Likewise. | |
1676 | (ecoff_link_check_archive_element): Handle scRConst. | |
1677 | (ecoff_link_add_externals): Likewise. | |
1678 | (ecoff_link_write_external): Handle .rconst section. | |
1679 | (ecoff_reloc_link_order): Likewise. | |
1680 | * ecofflink.c (bfd_ecoff_debug_accumulate): Handle scRConst. | |
1681 | * coff-alpha.c (alpha_convert_external_reloc): Handle .rconst | |
1682 | section. | |
1683 | (alpha_relocate_section): Handle RELOC_SECTION_RCONST. | |
1684 | ||
fa63d1ef ILT |
1685 | * sunos.c (sunos_scan_dynamic_symbol): Only set written if the |
1686 | DEF_DYNAMIC flag is set. | |
1687 | ||
25bada65 KR |
1688 | Tue Nov 21 13:25:29 1995 Ken Raeburn <raeburn@cygnus.com> |
1689 | ||
1690 | * host-aout.c: If TRAD_HEADER is defined, include it. | |
1691 | ||
7938b4cb ILT |
1692 | Tue Nov 21 13:03:57 1995 Ian Lance Taylor <ian@cygnus.com> |
1693 | ||
85e493f0 ILT |
1694 | * aclocal.m4 (AC_PROG_CC): Remove local definition. |
1695 | (BFD_BINARY_FOPEN): Require AC_CANONICAL_SYSTEM. | |
1696 | (BFD_NEED_DECLARATION): New function. | |
1697 | * configure.in: Use BFD_NEED_DECLARATION. | |
bd77213b ILT |
1698 | * acconfig.h: Put NEED_DECLARATION_* in @TOP@ section. |
1699 | * configure, config.in: Rebuild with autoconf 2.6. | |
85e493f0 | 1700 | |
83dcdc61 ILT |
1701 | * xcofflink.c (bfd_xcoff_size_dynamic_sections): Clear |
1702 | special_sections before returning when called with a non XCOFF | |
1703 | BFD. | |
1704 | ||
7938b4cb ILT |
1705 | * coffgen.c (coff_renumber_symbols): Sort common symbols with |
1706 | global symbols. | |
1707 | ||
1708 | * coffcode.h (coff_compute_section_file_positions): Only pad the | |
1709 | previous section to force file alignment when creating an | |
1710 | executable. | |
1711 | ||
b5403ad7 ILT |
1712 | Mon Nov 20 14:54:09 1995 Ian Lance Taylor <ian@cygnus.com> |
1713 | ||
a418e05d ILT |
1714 | * coffcode.h (coff_compute_section_file_positions): If |
1715 | RS6000COFF_C, set up the .debug section. | |
1716 | ||
b5403ad7 ILT |
1717 | * xcofflink.c (xcoff_link_input_bfd): Adjust the TOC anchor value |
1718 | if it is not large enough to accomodate the entire TOC area with | |
1719 | signed 16 bit offsets. | |
1720 | (xcoff_write_global_symbol): Handle negative TOC offsets in global | |
1721 | linkage code. | |
1722 | (_bfd_ppc_xcoff_relocate_section): Adjust relocations against a | |
1723 | TOC anchor to use the TOC value used in the output file. | |
1724 | ||
90a7abbc ILT |
1725 | Sat Nov 18 18:01:41 1995 Ian Lance Taylor <ian@cygnus.com> |
1726 | ||
1727 | * coffgen.c (_bfd_coff_get_external_symbols): Cast malloc return. | |
1728 | (_bfd_coff_read_string_table): Likewise. | |
1729 | ||
177b1932 DE |
1730 | Sat Nov 18 19:43:04 1995 Richard Earnshaw (rearnsha@armltd.co.uk) |
1731 | ||
1732 | * pe-arm.c: Fix typos. | |
1733 | * coff-arm.c: Likewise. | |
1734 | ||
1735 | Fri Nov 17 16:22:04 1995 Kim Knuttila <krk@cygnus.com> | |
1736 | ||
1737 | * coff-ppc.c (list_ele): Added "cat"egory member. | |
1738 | (record_toc): New category parameter (priv or pub). | |
1739 | (ppc_record_toc_entry): Check to see if toc bounds exceeded. | |
1740 | (ppc_process_before_allocation): Removed embrionic data-in-toc from | |
1741 | the mainline. It addes extra toc cells in error. | |
1742 | (ppc_coff_swap_sym_in_hook): Added some documentation. | |
1743 | (dump_toc): Can now diagnose "virtual toc" chicanery. | |
1744 | ||
e34314c4 ILT |
1745 | Fri Nov 17 10:41:25 1995 Philippe De Muyter <phdm@info.ucl.ac.be> |
1746 | ||
1747 | * elf-bfd.h (struct elf_link_hash_table): Change type of | |
1748 | dynsymcount and bucketcount fields from size_t to bfd_size_type. | |
1749 | ||
73a68447 ILT |
1750 | Fri Nov 17 10:02:58 1995 Ian Lance Taylor <ian@cygnus.com> |
1751 | ||
535e9e29 ILT |
1752 | * coffcode.h (coff_pointerize_aux_hook): I960 version: don't |
1753 | pointerize C_LEAFSTAT or C_LEAFEXT entries. | |
1754 | ||
73a68447 ILT |
1755 | * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Only create |
1756 | DT_INIT and DT_FINI entries if the _init or _fini symbol is | |
1757 | defined or mentioned in a regular file. | |
1758 | ||
cd2b2402 KK |
1759 | Thu Nov 16 15:16:42 1995 Kim Knuttila <krk@cygnus.com> |
1760 | ||
1761 | * coff-ppc.c (ppc_record_data_in_toc_entry): new function | |
1762 | (coff_ppc_relocate_section): Handle TOCDEFN attribute | |
1763 | (coff_ppc_relocate_section): Correct REL24 handling | |
1764 | (ppc_process_before_allocation): Correct TOCDEFN handling | |
1765 | ||
1766 | * peicode.h (dir_names): Added name descriptions | |
1767 | ||
b218076e KR |
1768 | Thu Nov 16 03:38:03 1995 Ken Raeburn <raeburn@cygnus.com> |
1769 | ||
1770 | * VERSION: Updated to cygnus-2.6. | |
1771 | ||
1772 | Wed Nov 15 19:30:07 1995 Ken Raeburn <raeburn@cygnus.com> | |
1773 | ||
1774 | * targets.c (m68k4knetbsd_vec): Declare. | |
1775 | ||
e9f30616 ILT |
1776 | Wed Nov 15 18:05:52 1995 Ian Lance Taylor <ian@cygnus.com> |
1777 | ||
1778 | * targets.c (bfd_target): Change type of second argument to | |
1779 | _bfd_print_private_bfd_data from void * to PTR. | |
1780 | * libbfd-in.h (_bfd_generic_bfd_print_private_bfd_data): Cast | |
1781 | using PTR rather than void *. | |
1782 | * bfd-in2, libbfd.h: Rebuild. | |
1783 | * peicode.h (pe_print_private_bfd_data): Change vfile from void * | |
1784 | to PTR. | |
1785 | * elfxx-target.h (bfd_elfNN_bfd_print_private_bfd_data): Define as | |
1786 | _bfd_generic_bfd_print_private_bfd_data rather than casting | |
1787 | bfd_true. | |
1788 | ||
ae75c4a4 KR |
1789 | Wed Nov 15 04:09:14 1995 Ken Raeburn <raeburn@cygnus.com> |
1790 | ||
1791 | * Makefile.in (.dep1): Fix stupid typo in last change. Remove any | |
1792 | "DO NOT DELETE" lines or blank lines that mkdep writes on some | |
1793 | systems. | |
1794 | (BFD_LIBS_CFILES, ALL_MACHINES_CFILES, BFD32_BACKENDS_CFILES, | |
1795 | BFD64_BACKENDS_CFILES): New variables. | |
1796 | (CFILES): Use them. | |
1797 | ||
bebcd3db ILT |
1798 | Tue Nov 14 11:52:23 1995 Ian Lance Taylor <ian@cygnus.com> |
1799 | ||
4b71e164 ILT |
1800 | * peicode.h (coff_swap_aouthdr_out): For PPC PE, start isize at 0, |
1801 | not at the file position of the first section. | |
1802 | * coffcode.h (coff_compute_section_file_positions): Avoid using | |
1803 | unportable #elif. | |
1804 | (coff_write_object_contents): When generating a PPC PE executable | |
1805 | with no symbols, round up the file size to a COFF_PAGE_SIZE | |
1806 | boundary. | |
1807 | * cofflink.c (_bfd_coff_final_link): If there are no symbols, | |
1808 | don't write out a string table. | |
1809 | ||
631b10f4 ILT |
1810 | * elf.c (bfd_section_from_shdr): When using a different section |
1811 | header, pass the new one to _bfd_elf_make_section_from_shdr. | |
1812 | (elf_fake_sections): Don't set sh_info and sh_entsize fields. | |
1813 | (elf_map_symbols): Add section VMA to symbol value when comparing | |
1814 | against 0. | |
1815 | (_bfd_elf_compute_section_file_positions): Only build symbol table | |
1816 | if there are some symbols. Set file offset of symtab and strtab | |
1817 | sections. | |
1818 | (assign_file_positions_except_relocs): Remove dosyms parameter. | |
1819 | Change all callers. Never set file offset of symtab and strtab | |
1820 | sections. | |
1821 | (_bfd_elf_copy_private_section_data): New function. | |
1822 | (MAP_ONESYMTAB, MAP_DYNSYMTAB, MAP_STRTAB, MAP_SHSTRTAB): Define. | |
1823 | (_bfd_elf_copy_private_symbol_data): New function. | |
1824 | (swap_out_syms): Check for special mapping of st_shndx created by | |
1825 | copy_private_symbol_data. | |
1826 | * elfxx-target.h: Use new copy routines. | |
1827 | * elf-bfd.h (_bfd_elf_copy_private_symbol_data): Declare. | |
1828 | (_bfd_elf_copy_private_section_data): Declare. | |
1829 | ||
1830 | * config.bfd (sh-*-*): Set targ_defvec to shcoff_vec. | |
1831 | ||
1832 | * coffcode.h (coff_slurp_symbol_table): If COFF_WITH_PE, handle | |
1833 | C_NT_WEAK. | |
1834 | ||
bebcd3db ILT |
1835 | * coff-sh.c (shlcoff_vec): Use _bfd_generic_archive_p, not |
1836 | _bfd_dummy_target, matching the recent change to archive | |
1837 | recognition. | |
1838 | ||
7ad4ba81 ILT |
1839 | Mon Nov 13 13:24:38 1995 Ian Lance Taylor <ian@cygnus.com> |
1840 | ||
afa67334 ILT |
1841 | * libbfd.c (bfd_get_file_window): Use casts to avoid doing |
1842 | arithmetic on PTR types. | |
1843 | ||
f2bd8915 ILT |
1844 | * aout-target.h (MY(callback)): Set the lma of the sections. |
1845 | ||
7ad4ba81 ILT |
1846 | * ecoff.c (ecoff_reloc_link_order): Turn a reloc against a defined |
1847 | symbol into a reloc against the section. | |
1848 | ||
93b6a3f8 KK |
1849 | Mon Nov 13 07:31:35 1995 Kim Knuttila <krk@cygnus.com> |
1850 | ||
1851 | * coff-ppc.c (ppc_coff_link_hash_entry): added support for inline | |
1852 | glue for the relocs: IMGLUE and IFGLUE. | |
1853 | (record_toc): new function - tracks toc contents | |
1854 | (ppc_mark_symbol_as_glue): new function - supports the IMGLUE reloc | |
1855 | (coff_ppc_relocate_section): Added support and fixes for IMGLUE/IFGLUE | |
1856 | (ppc_coff_rtype2howto): removed invalid IMGLUE hack | |
1857 | (coff_ppc_rtype_to_howto): removed invalid IMGLUE hack | |
125d37c4 | 1858 | (ppc_record_toc_entry): Removed a debug define (duh) |
93b6a3f8 KK |
1859 | |
1860 | * peicode.h (coff_swap_scnhdr_out): Fixed invalid strcmp for ".reldata" | |
1861 | (pe_print_idata): New function - formats the idata section data | |
1862 | (pe_print_pdata): New function - formats the pdata section data | |
1863 | (pe_print_private_bfd_data): calls to above | |
1864 | ||
c769947b SS |
1865 | Sun Nov 12 12:23:24 1995 Stan Shebs <shebs@andros.cygnus.com> |
1866 | ||
1867 | * Makefile.in (bfd_libs_here, etc): Provide empty definitions. | |
1868 | * coff-rs6000.c (rs6000coff_vec): Add conditional defines | |
1869 | TARGET_SYM and TARGET_NAME for vector and BFD name. | |
1870 | * coff-pmac.c (pmac_xcoff_vec): Remove. | |
1871 | (TARGET_SYM, TARGET_NAME): Define. | |
1872 | * coffcode.h (coff_set_arch_mach_hook) [POWERMAC]: Set the | |
1873 | machine to 0, not all PowerMacs are 601s. | |
1874 | ||
1875 | Fri Nov 10 12:10:14 1995 Ian Lance Taylor <ian@cygnus.com> | |
1876 | ||
1877 | * elfcode.h (elf_object_p): Read in any program headers. | |
1878 | * elf.c (_bfd_elf_make_section_from_shdr): Adjust section lma | |
1879 | based on the program headers, if any. | |
1880 | (elf_fake_sections): Set sh_addr from the vma, not the lma. | |
1881 | (map_program_segments): Set p_paddr of program headers based on | |
1882 | the lma. | |
1883 | ||
ee174815 ILT |
1884 | Thu Nov 9 13:01:31 1995 Ian Lance Taylor <ian@cygnus.com> |
1885 | ||
839087b7 ILT |
1886 | * archive.c (bfd_generic_archive_p): Preserve tdata in case of |
1887 | failure. | |
1888 | ||
922530a6 ILT |
1889 | * aoutx.h (NAME(aout,final_link)): Report a reasonable error when |
1890 | trying to do a relocateable link with a non-a.out object file. | |
1891 | ||
1892 | * archive.c (bfd_generic_archive_p): Check the first object file | |
1893 | in an archive even if target_defaulted is set. If the object file | |
1894 | has the wrong xvec, reject it. | |
1895 | ||
a1774c51 ILT |
1896 | * aoutx.h (NAME(aout,set_section_contents)): If a section can not |
1897 | be represented, report the name via _bfd_error_handler. | |
1898 | (translate_to_native_sym_flags): Likewise. | |
1899 | * elf32-mips.c (mips_elf_final_link): Likewise. | |
1900 | * oasys.c (oasys_write_sections): Likewise. | |
1901 | ||
4a378b13 ILT |
1902 | * coffcode.h (coff_set_alignment_hook): Write RS6000COFF_C version |
1903 | which checks for STYP_OVRFLO sections. | |
1904 | (coff_compute_section_file_positions): If RS6000COFF_C, handle | |
1905 | reloc and lineno count overflows. | |
1906 | (coff_write_object_contents): Call coff_count_linenumbers before | |
1907 | coff_compute_section_file_positions. If RS6000COFF_C, handle | |
1908 | reloc and lineno count overflows. | |
1909 | * xcofflink.c (_bfd_xcoff_bfd_final_link): Count line numbers and | |
1910 | relocs before dealing with .pad sections. Count overflow section | |
1911 | headers when handling .pad sections. | |
1912 | ||
7906bf87 ILT |
1913 | * coffcode.h (coff_write_object_contents): Set a.out vstamp to 1 |
1914 | if RS6000COFF_C. | |
1915 | ||
ee174815 ILT |
1916 | * xcofflink.c (XCOFF_DESCRIPTOR): Define. |
1917 | (struct xcoff_link_hash_table): Add descriptor_section and | |
1918 | special_sections fields. | |
1919 | (_bfd_xcoff_bfd_link_hash_table_create): Initialize new fields. | |
1920 | (xcoff_link_add_symbols): Set linkage section alignment. Create | |
1921 | descriptor section. Check for magic symbol names (_text, etc.), | |
1922 | and record them in special_sections if found. Set | |
1923 | XCOFF_DESCRIPTOR flag for a function descriptor, and set its | |
1924 | descriptor field to point back to the function code symbol. | |
1925 | (xcoff_sweep): Always mark the special descriptor_section. | |
1926 | (bfd_xcoff_export_symbol): Check whether the symbol might be a | |
1927 | function descriptor, and mark it if it is. | |
1928 | (bfd_xcoff_size_dynamic_sections): Add new special_sections | |
1929 | parameter, and fill it in. Allocate space for the descriptor | |
1930 | section. | |
1931 | (xcoff_build_ldsyms): Set XCOFF_DEF_REGULAR flag when defining | |
1932 | global linkage code. If an undefined function descriptor is | |
1933 | exported, arrange to define it. Warn about any other undefined | |
1934 | exported symbol. | |
1935 | (_bfd_xcoff_bfd_final_link): Write out the descriptor section. | |
1936 | (xcoff_write_global_symbol): Create a function descriptor when | |
1937 | necessary. | |
1938 | * bfd-in.h (bfd_xcoff_size_dynamic_sections): Update declaration. | |
1939 | * bfd-in2.h: Rebuild. | |
1940 | ||
0e829f18 KK |
1941 | Thu Nov 9 08:40:23 1995 Kim Knuttila <krk@cygnus.com> |
1942 | ||
1943 | * coff-ppc.c (ppc_coff_link_hash_entry): new types for hashing | |
1944 | (ppc_coff_link_hash_table): new types for hashing | |
1945 | (ppc_coff_link_hash_newfunc): hash entry constructor | |
1946 | (ppc_coff_link_hash_table_init): hash table initializer | |
1947 | (ppc_coff_link_hash_table_create): hash table constructor | |
1948 | (ppc_record_toc_entry): changed references to hash table | |
1949 | (coff_ppc_relocate_section): changed references to hash table | |
1950 | ||
1951 | * libcoff-in.h (coff_link_hash_entry): removed toc_offset | |
1952 | * libcoff.h: Rebuild | |
1953 | ||
1954 | * cofflink.c (_bfd_coff_link_hash_newfunc): removed toc_offset init | |
1955 | (coff_link_add_symbols): removed toc_offset init | |
1956 | ||
7ac84736 KR |
1957 | Thu Nov 9 04:00:38 1995 Ken Raeburn <raeburn@cygnus.com> |
1958 | ||
b27cc4bc KR |
1959 | * Makefile.in (.dep1): Make sure the file mkdep is to write exists |
1960 | first. | |
1961 | ||
7ac84736 KR |
1962 | * configure.in: Added new option --with[out]-mmap. Set USE_MMAP |
1963 | if it is given and mmep is available. | |
1964 | * acconfig.h: Undef USE_MMAP. | |
1965 | * configure, config.in: Regenerated. | |
1966 | * aoutx.h: If USE_MMAP is not defined, do all symbol and string | |
1967 | table handling the old way. | |
1968 | (aout_get_external_symbols): Don't complain if last byte of string | |
1969 | table is nonzero. | |
1970 | * libbfd.c [HAVE_MADVISE]: Include sys/types.h and sys/mman.h. | |
1971 | (bfd_free_window) [! USE_MMAP]: Don't define. | |
1972 | (bfd_get_file_window, | |
1973 | _bfd_generic_get_section_contents_in_window) [! USE_MMAP]: Abort. | |
1974 | ||
1b3b0c03 ILT |
1975 | Wed Nov 8 20:03:44 1995 Eric Freudenthal <freudenthal@nyu.edu> |
1976 | ||
1977 | * coff-a29k.c (SIGN_EXTEND_HWORD): Use ~0xffff rather than | |
1978 | 0xffff0000. | |
1979 | ||
092abcdf ILT |
1980 | Wed Nov 8 11:31:11 1995 Ian Lance Taylor <ian@cygnus.com> |
1981 | ||
33698029 ILT |
1982 | * coff-a29k.c (a29k_reloc): Change handling of R_IREL reloc to be |
1983 | compatible with AMD generated COFF files. Try to support both AMD | |
1984 | and GNU formats simultaneously. | |
1985 | (coff_a29k_relocate_section): Likewise. | |
1986 | ||
0bb8ff19 ILT |
1987 | * libbfd.c (bfd_get_file_window): Change writable parameter from |
1988 | int to boolean; update all callers. Pass MAP_SHARED if not | |
1989 | writable--it's required on Solaris. Cast fprintf argument to | |
1990 | avoid warning. | |
1991 | * bfd-in.h (bfd_get_file_window): Update declaration. | |
1992 | * bfd-in2.h: Rebuild. | |
1993 | * aoutx.h: Update calls to bfd_get_file_window. | |
1994 | ||
0634a431 ILT |
1995 | * xcofflink.c (XCOFF_DEF_DYNAMIC): Rename from XCOFF_REF_DYNAMIC. |
1996 | Change all uses. | |
1997 | (xcoff_swap_ldhdr_in): New static function. | |
1998 | (xcoff_swap_ldsym_in): New static function. | |
7812bf9c | 1999 | (xcoff_find_reloc): Handle the case of a single reloc correctly. |
0634a431 ILT |
2000 | (xcoff_link_add_symbols): If we just created a descriptor, pass it |
2001 | to _bfd_generic_link_add_one_symbol, to save a hash lookup. | |
417acf22 | 2002 | Handle XTY_ER/XMC_XO symbols correctly. |
0634a431 ILT |
2003 | (xcoff_link_add_dynamic_symbols): Rewrite to read .loader symbols |
2004 | rather than normal symbol table. | |
417acf22 ILT |
2005 | (bfd_xcoff_import_symbol): It's not an error if the symbol is |
2006 | already defined with the same absolute value. | |
0634a431 ILT |
2007 | (xcoff_mark): When considering called symbols, check whether the |
2008 | descriptor is from a dynamic object, rather than the symbol | |
2009 | itself. | |
2010 | (xcoff_build_ldsyms): Likewise. | |
2011 | ||
092abcdf ILT |
2012 | * libbfd.c (bfd_get_file_window): Change return type to boolean. |
2013 | Cast realloc and malloc return values. If malloc or realloc fail, | |
2014 | set bfd_error_no_memory. | |
2015 | * bfd-in.h (bfd_get_file_window): Change type to boolean. | |
2016 | * bfd-in2.h: Rebuild. | |
2017 | ||
d6f41a7d KK |
2018 | Tue Nov 7 11:53:48 1995 Kim Knuttila <krk@cygnus.com> |
2019 | ||
2020 | * coff-ppc.c (ppc_record_toc_entry): new function. | |
2021 | (in_reloc_p): changed return value. | |
2022 | (coff_ppc_relocate_section): much rework. | |
2023 | (ppc_allocate_toc_section): new function. | |
2024 | (ppc_process_before_allocation): new function. | |
2025 | (ppc_coff_swap_sym_in_hook): new function. | |
2026 | ||
2027 | * cofflink.c (_bfd_coff_link_hash_newfunc): initialize toc_offset. | |
2028 | (coff_link_add_symbols): initialize toc_offset. | |
2029 | ||
2030 | * peicode.h (coff_swap_sym_in): Added coff_swap_sym_in_hook | |
2031 | (coff_swap_aouthdr_out): Added more sections to the data | |
2032 | dictionary for the pe file header. Also changed linker version | |
2033 | number on the ppc side. | |
2034 | (dir_names): small improvements to the dictionary printing. | |
2035 | (pe_mkobject_hook): save the file level flags. | |
2036 | ||
2037 | * libcoff-in.h (coff_link_hash_entry): added toc_offset field | |
2038 | (pe_tdata): added real_flags field | |
2039 | (coff_tdata): added local_toc_sym_map and access macro | |
2040 | ||
2041 | * libcoff.h (coff_link_hash_entry): added toc_offset field | |
2042 | (pe_tdata): added real_flags field | |
2043 | (coff_tdata): added local_toc_sym_map and access macro | |
2044 | ||
2045 | * coffcode.h (coff_set_alignment_hook): added hook for PE. | |
2046 | (coff_mkobject): init for local_toc_sym_map | |
2047 | (coff_write_object_contents): set the internal_a.magic to | |
2048 | IMAGE_NT_OPTIONAL_HDR_MAGIC which appears to be what other | |
2049 | ppc compilers use. | |
2050 | ||
6bc200f2 ILT |
2051 | Tue Nov 7 13:48:58 1995 Ian Lance Taylor <ian@cygnus.com> |
2052 | ||
c0971298 ILT |
2053 | * ecofflink.c (_bfd_ecoff_locate_line): Keep looking through stabs |
2054 | entries until both the line number address and the function name | |
2055 | address are too large. | |
2056 | ||
6a468850 ILT |
2057 | * configure.in: Call AC_CHECK_PROG to find and cache AR. |
2058 | * configure: Rebuilt. | |
2059 | ||
6bc200f2 ILT |
2060 | * aclocal.m4 (BFD_CC_FOR_BUILD): Don't define CC_FOR_BUILD if it |
2061 | is defined in the environment. | |
2062 | ||
c44bf94c JL |
2063 | Tue Nov 7 10:57:24 1995 Jeffrey A Law (law@cygnus.com) |
2064 | ||
2065 | * som.c (som_get_section_contents_in_window): Define to use | |
2066 | generic version. | |
2067 | ||
cf587de8 ILT |
2068 | Mon Nov 6 17:13:15 1995 Harry Dolan <dolan@ssd.intel.com> |
2069 | ||
2070 | * coff-i860.c: New file, based on coff-i386.c. | |
2071 | * cpu-i860.c: New file, based on cpu-i386.c. | |
2072 | * hosts/i860mach3.h: New file, based on hosts/i386mach3.h. | |
2073 | * config.bfd (i860-*-mach3*, i860-*-osf1*, i860-*-coff*): New | |
2074 | targets, using i860coff_vec. | |
2075 | * configure.in (i860-*-mach3*, i860-*-osf1*): New hosts, using | |
2076 | trad-core.o and hosts/i860mach3.h. | |
2077 | (i860coff_vec): Use coff-i860.o and cofflink.o. | |
2078 | * configure: Rebuild. | |
2079 | * Makefile.in: Rebuild dependencies. | |
2080 | (ALL_MACHINES): Add cpu-i860.o. | |
2081 | (BFD32_BACKENDS): Add coff-i860.o. | |
2082 | (CFILES): Add cpu-i860.c and coff-i860.c. | |
2083 | * targets.c (i860coff_vec): Declare. | |
2084 | (bfd_target_vector): Add &i860coff_vec. | |
2085 | * archures.c (bfd_i860_arch): Declare. | |
2086 | (bfd_archures_list): Add &bfd_i860_arch. | |
2087 | * coffcode.h (coff_set_arch_mach_hook): Handle I860 magic number. | |
2088 | (coff_set_flags): Handle bfd_arch_i860. | |
2089 | (coff_write_object_contents): Handle I860 a.out magic number. | |
2090 | ||
83c23fca ILT |
2091 | Mon Nov 6 14:34:07 1995 Ian Lance Taylor <ian@cygnus.com> |
2092 | ||
2093 | * xcofflink.c (xcoff_link_add_symbols): Set the alignment power of | |
2094 | the created .tc section to 2. | |
2095 | (xcoff_mark): Don't keep a .loader reloc for a call to an | |
2096 | undefined symbol when creating a shared library. | |
2097 | (xcoff_build_ldsyms): When creating a shared library, generate | |
2098 | global linkage code for a call to an undefined symbol. | |
2099 | ||
5d9eb9c3 KR |
2100 | Sun Nov 5 21:44:13 1995 Ken Raeburn <raeburn@cygnus.com> |
2101 | ||
2102 | * Makefile.in (CFILES): Rebuild list from BFD_LIBS, ALL_MACHINES, | |
2103 | BFD32_BACKENDS, BFD64_BACKENDS. | |
2104 | (.dep1): Put mkdep output in a separate file. | |
2105 | Rebuilt dependencies. | |
2106 | ||
ffacb892 KR |
2107 | * ecoff.c (_bfd_ecoff_slurp_armap): Cast _bfd_read_ar_hdr return |
2108 | value. | |
2109 | ||
4fe6d901 KR |
2110 | Permit use of mmap when available: |
2111 | ||
2112 | * configure.in: Check for mmap, madvise, mprotect. | |
2113 | * config.in, configure: Regenerated. | |
2114 | ||
2115 | * libbfd.c (struct _bfd_window_internal): Define type. | |
2116 | (bfd_init_window, bfd_free_window, bfd_get_file_window): New | |
2117 | functions. | |
2118 | (ok_to_map): New static variable for debugging. | |
2119 | (_bfd_generic_get_section_contents_in_window): New function. | |
2120 | * bfd-in.h (bfd_window_internal): Declare type. | |
2121 | (bfd_window): Define type. | |
2122 | (bfd_init_window, bfd_free_window, bfd_get_file_window): Declare. | |
2123 | * libbfd-in.h (_bfd_generic_get_section_contents_in_window): | |
2124 | Declare. | |
2125 | ||
2126 | * libaout.h (struct aoutdata): Add two window fields. | |
2127 | (obj_aout_sym_window, obj_aout_string_window): New macros. | |
2128 | * aoutx.h (some_aout_object_p): Initialize windows. | |
2129 | (aout_get_external_symbols): Get symbol data and strings in | |
2130 | windows instead of explicitly allocated buffers. | |
2131 | (slurp_symbol_table): Free window instead of memory. | |
2132 | (bfd_free_cached_info): Release windows instead of freeing storage | |
2133 | directly. | |
2134 | (aout_link_free_symbols): Ditto. | |
2135 | ||
2136 | * targets.c (bfd_target): Add new field for | |
2137 | get_section_contents_in_window. | |
2138 | (BFD_JUMP_TABLE_GENERIC): Updated. | |
2139 | * aout-adobe.c, aout-target.h, binary.c, bout.c, coff-alpha.c, | |
2140 | coff-mips.c, elfxx-target.h, i386msdos.c, i386os9k.c, ieee.c, | |
2141 | libcoff-in.h, oasys.c, srec.c, tekhex.c, versados.c: Added new | |
2142 | macros for get_section_contents_in_window field. | |
2143 | ||
d9e771e3 FF |
2144 | Sat Nov 4 12:23:26 1995 Fred Fish <fnf@cygnus.com> |
2145 | ||
2146 | * core.c: Renamed to corefile.c | |
2147 | * makefile.dos (OBJS): Change core.o to corefile.o | |
2148 | * Makefile.in (CFILES, BFD_LIBS): Use corefile.c instead of core.c | |
2149 | ||
bf917766 SG |
2150 | start-sanitize-gm |
2151 | Sat Nov 4 10:16:54 1995 Stu Grossman (grossman@cygnus.com) | |
2152 | ||
2153 | * config.bfd (mips*-*-magic*): Add bfd_elf32_bigmips_vec to | |
2154 | targ_selvecs to allow debugging under Irix-5 native. | |
2155 | ||
2156 | end-sanitize-gm | |
583db7a8 ILT |
2157 | Fri Nov 3 15:54:59 1995 Ian Lance Taylor <ian@cygnus.com> |
2158 | ||
2159 | * xcofflink.c (xcoff_link_add_symbols): Rename local variable sub | |
2160 | to o. Clobber and restore the list of new csects around the call | |
2161 | to _bfd_generic_link_add_one_symbol, in case it wants to report a | |
2162 | linker error and the linker wants to read the symbol table. Reset | |
2163 | the line number count of a real section even if it has no relocs. | |
2164 | (_bfd_xcoff_bfd_final_link): If shared, set the DYNAMIC flag. | |
2165 | ||
2166 | * coffgen.c (_bfd_coff_read_string_table): Warn if the string size | |
2167 | is too small. | |
2168 | ||
68aed7db ILT |
2169 | Thu Nov 2 23:16:39 1995 Ian Lance Taylor <ian@cygnus.com> |
2170 | ||
18a9609c ILT |
2171 | * xcofflink.c (_bfd_ppc_xcoff_relocate_section): Don't warn about |
2172 | an undefined symbol in a shared link. | |
2173 | ||
68aed7db ILT |
2174 | * linker.c (_bfd_generic_link_add_one_symbol): Correct type of |
2175 | oldtype from bfd_link_order_type to bfd_link_hash_type. From | |
2176 | phdm@info.ucl.ac.be (Philippe De Muyter). | |
2177 | ||
7f82c7e1 ILT |
2178 | Wed Nov 1 14:26:02 1995 Manfred Hollstein KS/EF4A 60/1F/110 #40283 <manfred@lts.sel.alcatel.de> |
2179 | ||
2180 | * coff-m88k.c (rtype2howto): New static function. | |
2181 | (RTYPE2HOWTO): Use it rather than a macro definition. | |
2182 | ||
2183 | * coffcode.h (coff_write_object_contents): set internal_a.magic | |
2184 | to PAGEMAGICPEXECPAGED #if defined (M68) && !defined (LYNXOS). | |
2185 | ||
4c8b9746 | 2186 | * configure.in: m68*-motorola-sysv* does not use ptrace-core.o; |
7f82c7e1 ILT |
2187 | define TRAD_HEADER to new file hosts/delta68.h. |
2188 | m88*-motorola-sysv*, however, does use ptrace-core.o. | |
2189 | * hosts/delta68.h: New file. | |
2190 | ||
2191 | * ptrace-core.c (ptrace_unix_core_file_p): change bfd_zmalloc to | |
2192 | bfd_zalloc; provide proper parm abfd to calls to bfd_zalloc. | |
2193 | ||
619c7730 KR |
2194 | Wed Nov 1 13:51:54 1995 Ken Raeburn <raeburn@cygnus.com> |
2195 | ||
2196 | * i386linux.c (MY(vec)): Declare before use. | |
2197 | ||
73246ff8 ILT |
2198 | Wed Nov 1 11:45:07 1995 Ian Lance Taylor <ian@cygnus.com> |
2199 | ||
e8d6d5d0 ILT |
2200 | * reloc16.c (bfd_coff_reloc16_get_relocated_section_contents): |
2201 | Pass input_bfd, not in_bfd, to bfd_coff_reloc16_extra_cases. | |
2202 | ||
b2193cc5 ILT |
2203 | * elf.c (bfd_elf_set_dt_needed_name): Don't do anything if the |
2204 | BFD is not of the right type. | |
2205 | (bfd_elf_get_needed_list): Likewise. | |
2206 | * i386linux.c (bfd_linux_size_dynamic_sections): Likewise. | |
2207 | * sunos.c (bfd_sunos_get_needed_list): Likewise. | |
2208 | * xcofflink.c (XCOFF_XVECP): Define. | |
2209 | (bfd_xcoff_link_record_set): Don't do anything if the BFD is not | |
2210 | of the right type. | |
2211 | (bfd_xcoff_import_symbol): Likewise. | |
2212 | (bfd_xcoff_export_symbol): Likewise. | |
2213 | (bfd_xcoff_link_count_reloc): Likewise. | |
2214 | (bfd_xcoff_record_link_assignment): Likewise. | |
2215 | (bfd_xcoff_size_dynamic_sections): Likewise. | |
2216 | ||
baabeb74 ILT |
2217 | * sunos.c (sunos_scan_ext_relocs): Only check the reloc symbol |
2218 | table index against the number of symbols for a base relative | |
2219 | reloc. | |
2220 | ||
73246ff8 ILT |
2221 | * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Change from macro to |
2222 | static function. | |
2223 | * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Set | |
2224 | full_aouthdr flag here... | |
2225 | (_bfd_xcoff_bfd_final_link): ...not here. | |
2226 | ||
6ab826bd FF |
2227 | Tue Oct 31 12:52:02 1995 Fred Fish <fnf@cygnus.com> |
2228 | ||
2229 | * libelf.h: Rename to elf-bfd.h to avoid conflict with | |
2230 | systems that have a system <libelf.h>. | |
2231 | * Makefile.in: Globally replace libelf.h with elf-bfd.h. | |
2232 | * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c, | |
2233 | elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c, | |
2234 | elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c, | |
2235 | elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c, | |
2236 | elfxx-target.h: Include elf-bfd.h rather than libelf.h. | |
2237 | * elfxx-target.h: Change libelf.h reference to elf-bfd.h. | |
2238 | ||
999cc186 ILT |
2239 | Tue Oct 31 15:30:07 1995 David Mosberger-Tang <davidm@azstarnet.com> |
2240 | ||
0652d579 ILT |
2241 | * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If |
2242 | set, set BSF_WEAK in symbol. Change all callers. | |
2243 | (ecoff_get_extr): Set weakext based on BSF_WEAK. | |
2244 | (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to | |
2245 | _bfd_generic_link_add_one_symbol. | |
2246 | (ecoff_indirect_link_order): Check that the section tdata relocs | |
2247 | are not NULL before using them. | |
2248 | ||
999cc186 ILT |
2249 | * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and |
2250 | define TRAD_HEADER as hosts/alphalinux.h. | |
2251 | * configure: Rebuild. | |
2252 | * hosts/alphalinux.h: New file. | |
2253 | * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma, | |
2254 | not int. | |
2255 | ||
e6080520 ILT |
2256 | Tue Oct 31 12:34:11 1995 Ian Lance Taylor <ian@cygnus.com> |
2257 | ||
2bd0aeb9 ILT |
2258 | * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and |
2259 | C_ECOMM storage classes. | |
2260 | ||
e6080520 ILT |
2261 | * xcofflink.c (xcoff_mark_symbol): New static function, broken out |
2262 | of xcoff_mark. | |
2263 | (xcoff_mark): Call xcoff_mark_symbol. | |
2264 | (bfd_xcoff_export_symbol): Call xcoff_mark_symbol. | |
2265 | (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than | |
2266 | doing it by hand. | |
2267 | (xcoff_build_ldsyms): Build a .loader symbol for an export symbol. | |
2268 | ||
5fe14a9f ILT |
2269 | Mon Oct 30 14:53:48 1995 Ian Lance Taylor <ian@cygnus.com> |
2270 | ||
f630a0a4 ILT |
2271 | * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos |
2272 | field. | |
2273 | (xcoff_find_reloc): New static function. | |
2274 | (xcoff_link_add_symbols): Use it. | |
2275 | (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos. | |
2276 | (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't | |
2277 | relocate the value of C_DECL. | |
2278 | ||
5fe14a9f ILT |
2279 | * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT. |
2280 | ||
dff77ed7 SC |
2281 | Sat Oct 28 01:25:34 1995 steve chamberlain <sac@slash.cygnus.com> |
2282 | ||
2283 | * cofflink.c (_bfd_coff_generic_relocate_section): Make | |
2284 | callback decide what goes in .relocs. | |
2285 | * pe[i]-i386.c (TARGET_UNDERSCORE): Define. | |
2286 | * peicode.h (pe_mkobject_hook): Only copy aouthdr if | |
2287 | there is one. | |
2288 | ||
697a8fe8 ILT |
2289 | Sat Oct 28 01:51:02 1995 Ian Lance Taylor <ian@cygnus.com> |
2290 | ||
2291 | * xcofflink.c (xcoff_link_add_symbols): Handle csects in the | |
2292 | absolute section. | |
2293 | ||
2d7de17d ILT |
2294 | Fri Oct 27 18:14:39 1995 Ian Lance Taylor <ian@cygnus.com> |
2295 | ||
2296 | * xcofflink.c: More improvements, mostly to fix handling of | |
2297 | constructors and a few other special cases. | |
2298 | * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to | |
2299 | zero, reverting yesterday's change. | |
2300 | * bfd-in.h (bfd_xcoff_link_record_set): Declare. | |
2301 | (bfd_xcoff_link_count_reloc): Declare. | |
2302 | (bfd_xcoff_record_link_assignment): Declare. | |
2303 | * bfd-in2.h: Rebuild. | |
2304 | ||
f552f751 NH |
2305 | Fri Oct 27 14:42:15 1995 Niklas Hallqvist <niklas@appli.se> |
2306 | ||
2307 | * PORTING, aout-arm.c, aout-encap.c, aout-rce.c, aout-target.h, | |
2308 | aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c | |
2309 | i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c, | |
2310 | i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c, | |
2311 | ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c: | |
2312 | Change PAGE_SIZE to TARGET_PAGE_SIZE. | |
2313 | ||
2314 | * m68knetbsd.c: Ditto as well as add support for the m68k4k object | |
2315 | format. | |
2316 | ||
2317 | * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text | |
2318 | segments includes the a.out header. See to that the magic number | |
2319 | *always* is big-endian. | |
2320 | ||
2321 | * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and | |
2322 | m68k4k NetBSD configurations. | |
2323 | ||
2324 | * configure.in, configure: Separate i386 & mips NetBSD | |
2325 | configurations from other BSD ones. Don't assume DEC is the only | |
2326 | thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd* | |
2327 | configurations. Add support for m68k4k NetBSD object format. | |
2328 | ||
2329 | * libaout.h: Added M_68K4K_NETBSD magic. | |
6fd1f40d NH |
2330 | |
2331 | * m68k4knetbsd.c: New file. | |
f552f751 NH |
2332 | |
2333 | * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P. | |
2334 | ||
2335 | * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to | |
2336 | <machine/endian.h>. | |
2337 | ||
6fd1f40d NH |
2338 | * hosts/mipsnbsd.h: New file. |
2339 | ||
d6d44ef9 SG |
2340 | start-sanitize-gm |
2341 | Fri Oct 27 09:41:51 1995 Stu Grossman (grossman@cygnus.com) | |
2342 | ||
2343 | * config.bfd: Add config stuff for mips*-*-magic* to set | |
2344 | targ_defvec to ecoff_big_vec. | |
2345 | ||
2346 | end-sanitize-gm | |
867d923d ILT |
2347 | Thu Oct 26 14:16:47 1995 Ian Lance Taylor <ian@cygnus.com> |
2348 | ||
2349 | * xcofflink.c: Numerous changes to get closer to a working XCOFF | |
2350 | linker. | |
2351 | * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr, | |
2352 | toc_section, and entry_section fields. | |
2353 | (struct xcoff_section_tdata): Remove ldrel_count field. | |
2354 | * libcoff.h: Rebuild. | |
2355 | * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data | |
2356 | fields. | |
2357 | (coff_compute_section_file_positions): If RS6000COFF_C, generate | |
2358 | full a.out header if full_aouthdr is set in xcoff_data. | |
2359 | (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc | |
2360 | based on sections stored in xcoff_data. | |
2361 | * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data | |
2362 | fields. | |
aad2c618 ILT |
2363 | (xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR. |
2364 | (rs6000coff_vec): Set symbol_leading_char to '.'. | |
867d923d ILT |
2365 | * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the |
2366 | value stored in ret rather than returning a pointer value. | |
2367 | ||
6bd9ffdb MM |
2368 | Wed Oct 25 23:10:39 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
2369 | ||
2370 | * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC | |
2371 | format for now. | |
2372 | ||
9d14250f JL |
2373 | Wed Oct 25 16:19:27 1995 Jeffrey A Law (law@cygnus.com) |
2374 | ||
2375 | * som.c (som_slurp_string_table): Allocate the strings with malloc | |
2376 | since they're free'd by free_cached_info. | |
2377 | (som_slurp_symbol_table): Similarly for the symbol table. | |
2378 | ||
a2bd0529 PB |
2379 | Wed Oct 25 14:59:22 1995 Per Bothner <bothner@kalessin.cygnus.com> |
2380 | ||
2381 | * Makefile.in (diststuff): Don't make headers. | |
2382 | ||
28a0c103 ILT |
2383 | Wed Oct 25 11:32:54 1995 Ian Lance Taylor <ian@cygnus.com> |
2384 | ||
356cd465 ILT |
2385 | * Makefile.in: Rebuild dependencies. |
2386 | ||
1edd3a7b ILT |
2387 | * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if |
2388 | output_bfd is not SunOS. | |
2389 | (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of | |
2390 | non-SunOS input files. | |
2391 | ||
28a0c103 ILT |
2392 | * xcofflink.c: Extensive changes to support linking shared objects |
2393 | and generating a .loader section. | |
2394 | * libcoff-in.h (struct xcoff_tdata): Add import_file_id field. | |
b73322d9 ILT |
2395 | (struct xcoff_section_tdata): Add lineno_count, first_symndx, |
2396 | last_symndx, and ldrel_count fields. | |
28a0c103 ILT |
2397 | * libcoff.h: Rebuild. |
2398 | * coff-rs6000.c (xcoff_howto_table): Correct reloc names. | |
2399 | * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD | |
2400 | is set. | |
2401 | * bfd-in.h (bfd_xcoff_import_symbol): Declare. | |
2402 | (bfd_xcoff_export_symbol): Declare. | |
2403 | (bfd_xcoff_size_dynamic_sections): Declare. | |
2404 | * bfd-in2.h: Rebuild. | |
2405 | ||
aadf04f7 SS |
2406 | Tue Oct 24 17:44:20 1995 Stan Shebs <shebs@andros.cygnus.com> |
2407 | ||
2408 | * configure.in: Add xcofflink.o to pmac_xcoff_vec. | |
2409 | * configure: Rebuild. | |
2410 | * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos. | |
2411 | * coff-pmac.c: Include coff-rs6000.c instead of duplicating its | |
2412 | contents. | |
2413 | (pmac_xcoff_vec): Update to use new xcoff support. | |
2414 | * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static. | |
2415 | (xcoff_write_armap): Declare buf as unsigned char. | |
2416 | * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR. | |
2417 | ||
2418 | * mpw-make.sed: Generalize subdir_do edit. | |
2419 | ||
ddf4639b JL |
2420 | Tue Oct 24 10:25:01 1995 Jeffrey A Law (law@cygnus.com) |
2421 | ||
2422 | * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos | |
2423 | correctly. Don't initialize asect->vma. | |
2424 | ||
e7bedf65 KR |
2425 | Fri Oct 20 13:23:48 1995 Ken Raeburn <raeburn@cygnus.com> |
2426 | ||
2427 | * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use | |
2428 | something a little less than the page size. | |
2429 | ||
2430 | Thu Oct 19 13:06:09 1995 Ian Lance Taylor <ian@cygnus.com> | |
2431 | ||
2432 | * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp. | |
2433 | ||
3a70e298 SC |
2434 | Wed Oct 18 16:20:08 1995 steve chamberlain <sac@slash.cygnus.com> |
2435 | ||
2436 | * coff-i386.c (coff_i386_reloc_type_lookup): New. | |
2437 | * coffcode.h (coff_write_object_contents): If .bss is before | |
2438 | .data us that as data_start. | |
2439 | * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc | |
2440 | calc correct. | |
2441 | * peicode.h (add_data_entry): Use _cooked_size of data directory. | |
2442 | (coff_swap_outhdr_out): Hardwire in version number. | |
2443 | ||
5a2846e3 KR |
2444 | Wed Oct 18 16:50:54 1995 Ken Raeburn <raeburn@cygnus.com> |
2445 | ||
3c3a5268 KR |
2446 | * sunos.c (sunos_add_dynamic_symbols): Rename local variables |
2447 | major and minor to *_vno, since the former are also macros in | |
2448 | SunOS header files. Cast result of bfd_alloc to appropriate | |
2449 | type. | |
2450 | ||
5a2846e3 KR |
2451 | * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value |
2452 | before assigning to sec_data. | |
2453 | ||
0f6c885e ILT |
2454 | Wed Oct 18 13:25:17 1995 Ian Lance Taylor <ian@cygnus.com> |
2455 | ||
2456 | * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is | |
2457 | now relative to the section, not absolute. | |
2458 | * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to | |
2459 | get the file name when there is a N_SO directory name. When | |
2460 | handling stabs, remember that section->vma was added to the | |
2461 | offset. | |
2462 | ||
11fa6636 ILT |
2463 | Tue Oct 17 18:24:54 1995 Ian Lance Taylor <ian@cygnus.com> |
2464 | ||
2465 | * sunos.c (struct sunos_link_hash_table): Add needed field. | |
2466 | (sunos_link_hash_table_create): Call bfd_release, not free. | |
2467 | (sunos_link_hash_table_create): Initialize needed field. | |
2468 | (sunos_add_dynamic_symbols): Record needed objects. | |
2469 | (bfd_sunos_get_needed_list): New function. | |
2470 | * bfd-in.h (bfd_sunos_get_needed_list): Declare. | |
2471 | * bfd-in2.h: Rebuild. | |
2472 | ||
c974e19e SC |
2473 | Mon Oct 16 14:43:59 1995 steve chamberlain <sac@slash.cygnus.com> |
2474 | ||
2475 | * libcoff-in.h (pe_data_type.in_reloc_p): New. | |
2476 | ||
22a35f0b ILT |
2477 | Mon Oct 16 10:52:50 1995 Ian Lance Taylor <ian@cygnus.com> |
2478 | ||
54406786 ILT |
2479 | * bfd-in.h (struct bfd_link_needed_list): Rename from |
2480 | bfd_elf_link_needed_list. | |
2481 | * bfd-in2.h: Rebuild. | |
2482 | * elf.c, elflink.h, libelf.h: Corresponding changes. | |
2483 | ||
dd984644 ILT |
2484 | Add start at AIX linker support; no shared libraries yet. |
2485 | * xcofflink.c: New file. | |
2486 | * configure.in (rs600coff_vec): Use xcofflink.o. | |
2487 | * configure: Rebuild. | |
2488 | * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices | |
2489 | fields. | |
2490 | (struct xcoff_section_tdata): Define. | |
2491 | (xcoff_section_data): Define macro. | |
2492 | (_bfd_xcoff_bfd_link_hash_table_create): Declare. | |
2493 | (_bfd_xcoff_bfd_link_add_symbols): Declare. | |
2494 | (_bfd_xcoff_bfd_final_link): Declare. | |
2495 | (_bfd_ppc_xcoff_relocate_section): Declare. | |
2496 | * libcoff.h: Rebuild. | |
2497 | * coff-rs6000.c: Clean up a bit. | |
2498 | (xcoff_mkobject): Default modtype to 1L, not RE. Initialize | |
2499 | cputype, csects, and debug_indices. | |
2500 | (xcoff_copy_private_bfd_data): Copy cputype. | |
2501 | (xcoff_howto_table): Rename from rs6000coff_howto_table. | |
2502 | (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto. | |
2503 | (xcoff_reloc_type_lookup): Rename from | |
2504 | rs6000coff_reloc_type_lookup. | |
2505 | (coff_relocate_section): Define. | |
2506 | (_bfd_xcoff_sizeof_headers): Define. | |
2507 | (_bfd_xcoff_bfd_get_relocated_section_contents): Define. | |
2508 | (_bfd_xcoff_bfd_relax_section): Define. | |
2509 | (_bfd_xcoff_bfd_link_split_section): Define. | |
2510 | (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not | |
2511 | coff. | |
2512 | * coffcode.h (coff_compute_section_file_positions): If AIX, | |
2513 | increment sofar by SMALL_AOUTSZ if not executable. | |
2514 | (coff_write_object_contents): If AIX, always output an a.out | |
2515 | header; if not executable, header size of SMALL_AOUTSZ. | |
2516 | * hash.c (struct bfd_strtab_hash): Add xcoff field. | |
2517 | (_bfd_stringtab_init): Initialize xcoff field. | |
2518 | (_bfd_xcoff_stringtab_init): New function. | |
2519 | (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length. | |
2520 | (_bfd_stringtab_emit): In XCOFF mode, write out length. | |
2521 | * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare. | |
2522 | * libbfd.h: Rebuild. | |
2523 | * Makefile.in: Rebuild dependencies. | |
2524 | (BFD32_BACKENDS): Add xcofflink.o. | |
2525 | (CFILES): Add xcofflink.c. | |
2526 | ||
22a35f0b ILT |
2527 | * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not |
2528 | SEC_NO_FLAGS, for .acommon section. From Peter Schauer | |
2529 | <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>. | |
2530 | ||
fb417a21 MM |
2531 | Sat Oct 14 21:36:02 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
2532 | ||
2533 | * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c. | |
2534 | ||
2535 | Fri Oct 13 17:48:43 1995 Ken Raeburn <raeburn@cygnus.com> | |
2536 | ||
2537 | * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment. | |
2538 | * config.in: Regenerated. | |
2539 | ||
2540 | * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048. | |
2541 | (_bfd_chunksize): New variable. | |
2542 | (_bfd_new_bfd): Set it to getpagesize() if negative, and use it | |
2543 | for obstack chunk size. | |
2544 | * configure.in: Check for getpagesize. | |
2545 | * configure: Regenerated. | |
2546 | ||
2547 | Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
2548 | ||
2549 | * trad-core.c (rawptr): Make it a local variable of | |
2550 | ptrace_unix_core_file_p. | |
2551 | ||
b1e46369 SC |
2552 | Fri Oct 13 11:22:01 1995 steve chamberlain <sac@slash.cygnus.com> |
2553 | ||
2554 | * coff-arm.c (in_reloc_p): New. | |
2555 | * coff-i386.c (in_reloc_p): New. | |
2556 | * coffcode.h: Allways include peicode.h if COFF_WITH_PE. | |
2557 | (coff_write_object_contents): Only set has_reloc_section | |
2558 | if PE_IMAGE. | |
2559 | * cofflink.c (_bfd_coff_generic_relocate_section): Call | |
2560 | in_reloc_p to decide if reloc should be emitted. | |
2561 | * libcoff.h (pe_data_type.in_reloc_p): New. | |
2562 | * peicode.h (pe_mkobject): Initialize in_reloc_p. | |
2563 | ||
ee9f09cd ILT |
2564 | Wed Oct 11 00:49:29 1995 Ian Lance Taylor <ian@cygnus.com> |
2565 | ||
b1e46369 SC |
2566 | * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c. |
2567 | (_bfd_coff_read_internal_relocs): Likewise. | |
2568 | * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c. | |
2569 | (_bfd_coff_read_internal_relocs): Likewise. | |
2570 | ||
ee9f09cd ILT |
2571 | * elflink.h (elf_link_add_object_symbols): Correct conditions |
2572 | under which type and size change warnings are issued. | |
2573 | ||
78b31b6b ILT |
2574 | Tue Oct 10 18:32:46 1995 Ian Lance Taylor <ian@cygnus.com> |
2575 | ||
2576 | * coffgen.c (coff_count_linenumbers): Don't count line numbers for | |
2577 | a symbol which is not in a real section. | |
2578 | (coff_write_native_symbol): Corresponding change. | |
2579 | ||
2580 | * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from | |
2581 | coff_link_hash_newfunc and make non-static. | |
2582 | (_bfd_coff_link_hash_table_init): New function, broken out of | |
2583 | _bfd_coff_link_hash_table_create. | |
2584 | (_bfd_coff_link_hash_table_create): Use it. | |
2585 | (process_embedded_commands): Make static. | |
2586 | * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare. | |
2587 | (_bfd_coff_link_hash_table_init): Declare. | |
2588 | * libcoff.h: Rebuild. | |
2589 | ||
2590 | * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype | |
2591 | field in XCOFF tdata. | |
2592 | (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef | |
2593 | U802ROMAGIC, for clarity. Try to set arch and machine correctly | |
2594 | based on cputype stored in a.out header, or in n_type of initial | |
2595 | .file symbol. | |
2596 | (coff_write_object_contents): Set cputype correctly in a.out | |
2597 | header. | |
2598 | (coff_slurp_symbol_table): Add casts to file_ptr to avoid | |
2599 | warnings. | |
2600 | * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field. | |
2601 | (coff_swap_aouthdr_out): Swap out cputype field. Don't clear | |
2602 | old resv1 field. | |
2603 | * libcoff-in.h (struct xcoff_tdata): Add cputype field. | |
2604 | * libcoff.h: Rebuild. | |
2605 | ||
2606 | * cpu-rs6000.c (rs6000_compatible): New static function. | |
2607 | (bfd_rs6000_arch): Use it. | |
2608 | * cpu-powerpc.c (powerpc_compatible): New static function. | |
2609 | (arch_info_struct): Define various flavours of PowerPC. | |
2610 | (bfd_powerpc_arch): Use powerpc_compatible. Point at | |
2611 | arch_info_struct. | |
2612 | ||
9dd7e56f FF |
2613 | Tue Oct 10 10:50:46 1995 Fred Fish <fnf@cygnus.com> |
2614 | ||
78b31b6b | 2615 | * Makefile.in (FLAGS_TO_PASS): Remove BISON. |
9dd7e56f | 2616 | |
8235c112 ILT |
2617 | Tue Oct 10 01:28:29 1995 Ian Lance Taylor <ian@cygnus.com> |
2618 | ||
2619 | * elflink.h (elf_link_add_object_symbols): Don't warn about | |
2620 | changing the size or type if the old definition was weak. | |
2621 | ||
0322af0d ILT |
2622 | Mon Oct 9 11:24:08 1995 Ian Lance Taylor <ian@cygnus.com> |
2623 | ||
49488f2b ILT |
2624 | * coffcode.h (combined_entry_type): Add fix_line field. |
2625 | (coff_slurp_line_table): Warn if we try to set the lineno field of | |
2626 | a symbol twice. | |
2627 | (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and | |
2628 | C_EINCL by setting fix_line. Fix C_BSTAT symbol value. | |
2629 | * coffgen.c (coff_mangle_symbols): Handle fix_line. | |
2630 | (coff_write_symbol): Only use N_DEBUG if the symbol is in the | |
2631 | absolute section. | |
2632 | (coff_print_symbol): Print fix_value symbols in a useful fashion. | |
2633 | * libcoff.h: Rebuild. | |
2634 | ||
5f710a3a ILT |
2635 | * libcoff-in.h (struct xcoff_tdata): Define. |
2636 | (xcoff_data): Define. | |
2637 | * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union. | |
2638 | * bfd-in2.h, libcoff.h: Rebuild. | |
2639 | * coff-rs6000.c (xcoff_mkobject): New static function. | |
2640 | (coff_mkobject): Define. | |
2641 | (xcoff_copy_private_bfd_data): New static function. | |
2642 | (coff_bfd_copy_private_bfd_data): Define. | |
2643 | (rs6000coff_howto_table): Change R_TOC complain_on_overflow from | |
2644 | signed to bitfield. | |
2645 | (rs6000coff_vec): Add DYNAMIC to object_flags. | |
2646 | * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and | |
2647 | .loader sections specially. | |
2648 | (coff_new_section_hook): If RS6000COFF_C, get the .text and .data | |
2649 | section alignment from the XCOFF tdata information. | |
2650 | (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on | |
2651 | F_SHROBJ, and copy the extra a.out header information into the | |
2652 | XCOFF tdata structure. | |
2653 | (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ, | |
2654 | F_DYNLOAD and the extra a.out header information. | |
2655 | (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or | |
2656 | C_HIDEXT symbol with attached csect information. | |
2657 | * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap | |
2658 | in the o_maxdata field. | |
2659 | (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields. | |
2660 | * coffgen.c (coff_renumber_symbols): Don't move any symbol to the | |
2661 | end if BSF_NOT_AT_END is set. | |
3f2c5b2d | 2662 | |
0322af0d ILT |
2663 | * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to |
2664 | _bfd_read_ar_hdr_fn. | |
2665 | * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly. | |
2666 | * bfd-in2.h, libbfd.h: Rebuild. | |
2667 | * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr | |
2668 | return value. | |
2669 | (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise. | |
2670 | (bfd_slurp_bsd_armap_f2): Likewise. | |
2671 | (_bfd_slurp_extended_name_table): Likewise. | |
2672 | ||
3266eaff KR |
2673 | Fri Oct 6 16:18:35 1995 Ken Raeburn <raeburn@cygnus.com> |
2674 | ||
2675 | Mon Sep 25 22:49:32 1995 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> | |
2676 | ||
2677 | * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS | |
2678 | when the symbol table is empty. | |
2679 | ||
2680 | * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve | |
2681 | space for section symbols, since we don't output them either. | |
2682 | (elf_m68k_adjust_dynindx): Removed. | |
2683 | ||
2684 | * ptrace-core.c (rawptr): Make it a local variable of | |
2685 | ptrace_unix_core_file_p. | |
3266eaff | 2686 | |
249479fa MM |
2687 | Fri Oct 6 12:24:47 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
2688 | ||
45b5d2f0 MM |
2689 | * coff-rs6000.c (xcoff_write_archive_contents): Return false, not |
2690 | NULL. | |
2691 | ||
249479fa MM |
2692 | * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and |
2693 | Mac object file formats. | |
2694 | ||
c53fac12 ILT |
2695 | Fri Oct 6 12:04:02 1995 Ian Lance Taylor <ian@cygnus.com> |
2696 | ||
4372f33f ILT |
2697 | * coffgen.c (coff_fix_symbol_name): Don't try to set up file |
2698 | auxent if there isn't one. | |
2699 | (coff_write_symbols): If there is no file auxent, use SYMNMLEN | |
2700 | rather than FILNMLEN as the maximum name length. | |
2701 | ||
0fc9ada9 ILT |
2702 | * coffcode.h (bfd_coff_backend_data): Add new field |
2703 | _bfd_coff_print_aux. | |
2704 | (bfd_coff_print_aux): New static function. | |
2705 | (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the | |
2706 | scnlen field of an XTY_LD csect aux entry. | |
2707 | (coff_print_aux): New static function. | |
2708 | (coff_slurp_symbol_table): Don't pointerize scnlen field; now done | |
2709 | in coff_pointerize_aux_hook. | |
2710 | (bfd_coff_std_swap_table): Initialize new field. | |
2711 | * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux. | |
2712 | * libcoff.h: Rebuild. | |
2713 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field. | |
2714 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
2715 | ||
7860fe38 ILT |
2716 | * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG |
2717 | if there are symbols, for native AIX ld compatibility. | |
2718 | ||
c80cc833 ILT |
2719 | * coffcode.h (bfd_coff_backend_data): Add new field |
2720 | _bfd_coff_pointerize_aux_hook. | |
2721 | (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C | |
2722 | or I960, and as 0 otherwise. | |
2723 | (bfd_coff_std_swap_table): Initialize new field. | |
2724 | * libcoff.h: Rebuild. | |
2725 | * coffgen.c (coff_pointerize_aux): Change parameters to take | |
2726 | symbol pointer instead of type and class, and to take aux index. | |
2727 | Call _bfd_coff_pointerize_aux_hook if it is defined. | |
2728 | (coff_get_normalized_symtab): Always call coff_pointerize_aux. | |
2729 | * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields. | |
2730 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
2731 | ||
c53fac12 ILT |
2732 | * coff-rs6000.c: Add full support for AIX archives. Rewrite old |
2733 | read-only/host-only support. | |
2734 | ||
2735 | * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be | |
2736 | BSF_LOCAL. | |
d11e6b52 ILT |
2737 | (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if |
2738 | RS6000COFF_C. | |
c53fac12 ILT |
2739 | |
2740 | * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify | |
2741 | BFD_JUMP_TABLE_ARCHIVE accordingly. | |
2742 | * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare. | |
2743 | (_bfd_compute_and_write_armap): Declare. | |
2744 | (_bfd_generic_read_ar_hdr): Declare. | |
2745 | (_bfd_read_ar_hdr): Define. | |
2746 | (_bfd_noarchive_read_ar_hdr): Define. | |
2747 | (_bfd_archive_bsd_read_ar_hdr): Define. | |
2748 | (_bfd_archive_coff_read_ar_hdr): Define. | |
2749 | * archive.c: Change all callers of _bfd_snarf_ar_hdr to call | |
2750 | _bfd_read_ar_hdr instead. | |
2751 | (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr. | |
2752 | (_bfd_compute_and_write_armap): Rename from | |
2753 | compute_and_write_armap. Make non-static. Change all callers. | |
2754 | * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather | |
2755 | than _bfd_snarf_ar_hdr. | |
2756 | * aout-target.h (MY_read_ar_hdr): Define if not defined. | |
2757 | * ieee.c (ieee_read_ar_hdr): Define. | |
2758 | * libecoff.h (_bfd_ecoff_read_ar_hdr): Define. | |
2759 | * oasys.c (oasys_read_ar_hdr): Define. | |
2760 | * som.c (som_read_ar_hdr): Define. | |
2761 | * bfd-in2.h, libbfd.h: Rebuild. | |
2762 | ||
f8e47484 SC |
2763 | Thu Oct 5 14:04:07 1995 steve chamberlain <sac@slash.cygnus.com> |
2764 | ||
2765 | * peicode.c (coff_swap_filehdr_in): If symptr is | |
2766 | zero, there aren't any symbols, even if nsyms is set. | |
2767 | ||
2b874a2d ILT |
2768 | Thu Oct 5 11:45:02 1995 Ian Lance Taylor <ian@cygnus.com> |
2769 | ||
aca73687 ILT |
2770 | * libecoff.h (struct ecoff_backend_data): Add adjust_headers |
2771 | field. | |
2772 | * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha | |
2773 | sections, and set styp correctly for them: .got, .hash, .dynamic, | |
2774 | .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment. | |
2775 | (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section | |
2776 | types. | |
2777 | (ecoff_sort_hdrs): New static function. | |
2778 | (ecoff_compute_section_file_positions): Return boolean, not void. | |
2779 | Sort the sections by VMA before looking through them. Put the | |
2780 | first non SEC_ALLOC section on a new page. Put every SEC_ALLOC | |
2781 | section on an appropriate boundary within the page. | |
2782 | (ecoff_compute_reloc_file_positions): Check return value of | |
2783 | ecoff_compute_section_file_positions. | |
2784 | (_bfd_ecoff_set_section_contents): Likewise. | |
2785 | (_bfd_ecoff_write_object_contents): Check for various Alpha | |
2786 | section types when incrementing text_size and data_size. Call | |
2787 | adjust_headers backend function if it exists. | |
2788 | * coff-alpha.c (alpha_adjust_headers): New static function. | |
2789 | (alpha_ecoff_backend_data): Initialize adjust_headers field. | |
2790 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
2791 | ||
2b874a2d ILT |
2792 | * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6. |
2793 | ||
c780e5db JL |
2794 | Wed Oct 4 18:15:02 1995 Jeff Law (law@hurl.cygnus.com) |
2795 | ||
2796 | * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead | |
2797 | of ALTERNATE_AIX_CORE_FORMAT. | |
2798 | * configure.in (aix4): No longer need CORE_FLAGS. | |
2799 | * configure: Updated. | |
2800 | ||
2a01c351 KR |
2801 | Wed Oct 4 15:36:36 1995 Ken Raeburn <raeburn@cygnus.com> |
2802 | ||
2803 | NS32k changes from Ian Dall: | |
2804 | * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New | |
2805 | macros. | |
2806 | (aout_link_input_section_std, aout_link_input_section_ext, | |
2807 | aout_link_reloc_link_order): Call them instead of _bfd_* | |
2808 | versions. | |
2809 | * aout-target.h (MY_exec_header_not_counted): New macro, defaults | |
2810 | to zero. | |
2811 | (backend_data): Use it instead of hardcoded zero. | |
2812 | ||
2813 | * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro. | |
2814 | (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi. | |
2815 | ||
2816 | * ns32knetbsd.c: Include bfd.h. | |
2817 | (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros. | |
2818 | (MY_bfd_reloc_type_lookup): Declare function too. | |
2819 | * pc532-mach.c (set_sizes): Don't declare. | |
2820 | (MY_text_includes_header, MY_exec_header_not_counted): Define. | |
2821 | (backend_data, MY_backend_data): Don't define. | |
2822 | ||
2823 | * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and | |
2824 | ns32k-*-lites* like ns32k-*-netbsd*. | |
2825 | ||
2826 | * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to | |
2827 | compile on lites. | |
2828 | ||
5944d75b ILT |
2829 | Wed Oct 4 14:15:52 1995 Ian Lance Taylor <ian@cygnus.com> |
2830 | ||
2831 | * coffcode.h (coff_write_object_contents): Restore setting | |
2832 | f_timdat to 0, deleted on August 22. | |
2833 | ||
db344f82 SC |
2834 | Tue Oct 3 16:28:32 1995 steve chamberlain <sac@slash.cygnus.com> |
2835 | ||
2836 | * coffcode.h (coff_bfd_copy_private_symbol_data, | |
2837 | coff_bfd_copy_private_section_data, | |
2838 | coff_bfd_copy_private_bfd_data): ifdef to allow overrides. | |
2839 | * peicode.h (coff_bfd_copy_private_bfd_data): New | |
2840 | (pe_bfd_copy_private_bfd_data): New. | |
2841 | (coff_swap_scnhdr_in): Swap bss size into the right place. | |
2842 | (pe_print_private_bfd_data): Add some newlines. | |
5944d75b | 2843 | |
c780e5db | 2844 | Tue Oct 3 11:53:04 1995 Jeff Law (law@hurl.cygnus.com) |
97f1feda JL |
2845 | |
2846 | * som.c (setup_sections): Don't die if a space has no subspaces. | |
2847 | ||
3d7c42c9 ILT |
2848 | Mon Oct 2 14:08:55 1995 Ian Lance Taylor <ian@cygnus.com> |
2849 | ||
2850 | * elflink.h (elf_link_add_object_symbols): Don't let a weak | |
2851 | dynamic symbol override a common symbol. Don't change the size or | |
2852 | type if they have been set and the new symbol is not a definition. | |
2853 | Warn if the size or type changes. | |
2854 | ||
c780e5db | 2855 | Sun Oct 1 01:34:41 1995 Jeff Law (law@hurl.cygnus.com) |
709af562 JL |
2856 | |
2857 | * som.c (som_begin_writing): Don't write the symbol table or | |
2858 | symbol strings. | |
2859 | (som_finish_writing): Write them here. Place them after the | |
2860 | subspace data, but before the relocs. | |
2861 | ||
2862 | Fri Sep 29 11:01:55 1995 Ian Lance Taylor <ian@cygnus.com> | |
2863 | ||
2864 | * sunos.c (sunos_add_one_symbol): Just pass false, not | |
2865 | info->shared_library, to sunos_create_dynamic_sections. | |
2866 | (sunos_scan_ext_relocs): Don't warn about a reloc in the .text | |
2867 | section. | |
2868 | (sunos_check_dynamic_reloc): Remove .text section assertion. | |
2869 | ||
7009e451 SS |
2870 | Thu Sep 28 18:48:47 1995 Stan Shebs <shebs@andros.cygnus.com> |
2871 | ||
2872 | * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*. | |
2873 | * configure, configure.in: Add pmac_xcoff_vec case. | |
2874 | * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o. | |
2875 | * coff-pmac.c: New file, PowerMac XCOFF support. | |
2876 | * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case. | |
2877 | * targets.c (pmac_xcoff_vec): Declare. | |
2878 | ||
2879 | * mpw-config.in: Various changes to be compatible with the | |
2880 | autoconf-based configury. | |
2881 | * mpw-make.sed: New file, sed commands to translate Unix | |
2882 | makefile into MPW syntax. | |
2883 | * mpw-make.in: Remove. | |
2884 | * hosts/mpw.h: Remove. | |
2885 | * bfd-in.h, bfd-in2.h: If MPW, include the file that defines | |
2886 | true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED. | |
2887 | ||
b91537be SC |
2888 | Thu Sep 28 17:06:23 1995 steve chamberlain <sac@slash.cygnus.com> |
2889 | ||
2890 | * binary.c (binary_get_symtab): Return an empty string on error. | |
2891 | * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB. | |
2892 | ||
30360a6f KK |
2893 | Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie> |
2894 | ||
2895 | * coff-ppc.c: Reformatted according to gnu conventions | |
2896 | Removed irrelevant "if 0" code | |
2897 | ||
20d1e233 ILT |
2898 | Thu Sep 28 11:19:53 1995 Ian Lance Taylor <ian@cygnus.com> |
2899 | ||
69fd4fdd ILT |
2900 | * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak |
2901 | symbols rather than as indirect symbols. | |
2902 | (MY(slurp_symbol_table)): Don't do anything special about | |
2903 | secondary symbols. | |
2904 | ||
46b5a892 ILT |
2905 | * coffcode.h (coff_new_section_hook): Make sure that the alignment |
2906 | of .ctors and .dtors sections is no larger than 2. | |
2907 | ||
9db59230 ILT |
2908 | * sunos.c (sunos_add_one_symbol): Don't change |
2909 | bfd_link_hash_common to bfd_link_hash_new, since it may be on the | |
2910 | undef list. | |
2911 | (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the | |
2912 | dynamic symbols when creating a shared library. | |
2913 | (sunos_scan_ext_relocs): Handle relocs correctly when creating a | |
2914 | shared library. | |
2915 | (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as | |
2916 | written even if it is not defined in a regular object. | |
2917 | (sunos_write_dynamic_symbol): Use plt_offset for the address of | |
2918 | the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT | |
2919 | rather than the constant 22. | |
2920 | (sunos_check_dynamic_reloc): Handle creating a shared library. | |
2921 | (sunos_finish_dynamic_link): Set the first entry in the GOT to | |
2922 | zero when creating a shared library. | |
2923 | * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC, | |
2924 | write it out at the start of the symbol table. | |
2925 | ||
20d1e233 ILT |
2926 | * Makefile.in (BFD32_BACKENDS): Add coff-arm.o. |
2927 | ||
a11e10fe DE |
2928 | Thu Sep 28 00:58:05 1995 Doug Evans <dje@deneb.cygnus.com> |
2929 | ||
2930 | * config.bfd: Add arm-*-coff. | |
2931 | * configure.in, configure: Add armcoff_{little,big}_vec. | |
2932 | * targets.c (armcoff_{little,big}_vec): Declare. | |
2933 | (bfd_target_vector): Add armcoff_{little,big}_vec. | |
2934 | * coff-arm.c (armcoff_{little,big}_vec): Always define. | |
2935 | ||
99062cfc ILT |
2936 | Wed Sep 27 10:37:14 1995 Ian Lance Taylor <ian@cygnus.com> |
2937 | ||
2938 | * targets.c (bfd_find_target): Remove debugging code. | |
2939 | ||
deacbe0f KK |
2940 | Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie> |
2941 | ||
2942 | * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE | |
2943 | support on powerpc. | |
2944 | * Makefile.in: added *-ppc files | |
2945 | * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to | |
2946 | allow pe based .o's to be shared with other tools on ppc/NT | |
2947 | * config.bfd: added powerpc[le]-[pe|winnt] config support | |
2948 | * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec | |
2949 | * peicode.h: Added more section flags for PE on ppc | |
2950 | Added coff_swap_filehdr_out to allow peicode.h to be | |
2951 | used for non-image PE files on ppc. | |
2952 | Check for image, or not, before copying pe_opthdr | |
2953 | * targets.c: Added new bfd's | |
30360a6f KK |
2954 | * targets.c: Removed two inactive bfds that shouldn't have made it this |
2955 | far. | |
deacbe0f | 2956 | |
d22b02e0 MM |
2957 | Tue Sep 26 14:06:41 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
2958 | ||
2959 | * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use | |
2960 | explicit values to initialize all relocs. Change all users. | |
2961 | (ppc_elf_brtaken_inner): New function to handle branch predicition | |
2962 | relocs. | |
2963 | (ppc_elf_brtaken_reloc): Ditto. | |
2964 | (ppc_elf_howto_raw): Use new functions. Make sure all unsupported | |
2965 | relocs use ppc_elf_unsupported_reloc. | |
2966 | (ppc_elf_merge_private_bfd_data): Keep track of whether an error | |
2967 | needs to be reported. | |
2968 | (ppc_elf_relocate_section): Support branch prediction relocs. | |
2969 | ||
fcf490c0 ILT |
2970 | Tue Sep 26 12:48:05 1995 Ian Lance Taylor <ian@cygnus.com> |
2971 | ||
e6cb7b41 ILT |
2972 | * bfd.c (bfd_assert): Remove \n from string passed to |
2973 | _bfd_error_handler. | |
2974 | ||
1af85fbb ILT |
2975 | * coff-i386.c: (TWO_DATA_SECS): Don't define. |
2976 | * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook. | |
2977 | (bfd_coff_make_section_hook): Don't define. | |
2978 | (coff_make_section_hook): Remove. | |
2979 | (sec_to_styp_flags): Remove TWO_DATA_SECS case. | |
2980 | (styp_to_sec_flags): Likewise. | |
2981 | (coff_write_object_contents): Likewise. | |
2982 | (bfd_coff_std_swap_table): Don't initialize make_section_hook | |
2983 | field. | |
2984 | * libcoff.h: Rebuild. | |
2985 | * coffgen.c (make_a_section_from_file): Just call | |
2986 | bfd_make_section_anyway, not bfd_make_section or | |
2987 | bfd_coff_make_section_hook. | |
2988 | * ecoff.c (_bfd_ecoff_make_section_hook): Remove. | |
2989 | * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare. | |
2990 | * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize | |
2991 | make_section_hook field. | |
2992 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
2993 | ||
fcf490c0 ILT |
2994 | * aoutx.h (translate_from_native_sym_flags): Don't try to stuff |
2995 | pointers into value field for warning and indirect symbols; just | |
2996 | leave the value field alone. | |
2997 | * linker.c (generic_link_add_symbol_list): Use next symbol for | |
2998 | warning and indirect symbols, rather than looking in symbol value. | |
2999 | * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr | |
3000 | parameter. Change all callers. Remove support for indirect | |
3001 | symbols; it didn't work anyhow. | |
3002 | (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable. | |
3003 | * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT. | |
3004 | * bfd-in2.h: Rebuild. | |
3005 | ||
cc47d19a MM |
3006 | Mon Sep 25 16:04:09 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
3007 | ||
3008 | * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs, | |
3009 | go back to telling the tools this reloc operates on 32 bits. | |
3010 | ||
81449d47 ILT |
3011 | Mon Sep 25 11:48:02 1995 Ian Lance Taylor <ian@cygnus.com> |
3012 | ||
7a7fbffb ILT |
3013 | * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler |
3014 | rather than a direct fprintf. | |
3015 | * archive.c (_bfd_write_archive_contents): Likewise. | |
3016 | * coffcode.h (coff_slurp_symbol_table): Likewise. | |
3017 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise. | |
3018 | (ppc_elf_unsupported_reloc): Likewise. | |
3019 | (ppc_elf_relocate_section): Likewise. | |
3020 | * i386linux.c (linux_tally_symbols): Likewise. | |
3021 | (linux_finish_dynamic_link): Likewise. | |
3022 | * osf-core.c (osf_core_core_file_p): Likewise. | |
3023 | * rs6000-core.c (rs6000coff_get_section_contents): Likewise. | |
3024 | * som.c (som_sizeof_headers): Likewise. | |
3025 | * srec.c (srec_bad_byte): Likewise. | |
3026 | * bfd.c (bfd_assert): Likewise. Also change file to be const. | |
3027 | * libbfd-in.h (bfd_assert): Declare first parameter const. | |
3028 | * libbfd.h: Rebuild. | |
3029 | * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning | |
3030 | bfd_reloc_overflow is enough. | |
3031 | * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort. | |
3032 | * coff-h8500.c (rtype2howto): Likewise. | |
3033 | * coff-z8k.c (rtype2howto): Likewise. | |
3034 | * coffcode.h (dummy_reloc16_extra_cases): Likewise. | |
3035 | * elf.c (_bfd_elf_get_lineno): Likewise. | |
3036 | (_bfd_elf_no_info_to_howto): Likewise. | |
3037 | (_bfd_elf_no_info_to_howto_rel): Likewise. | |
3038 | * hp300hpux.c (convert_sym_type): Likewise. | |
3039 | (MY(swap_std_reloc_in)): Likewise. | |
3040 | * elf.c (bfd_section_from_shdr): Remove #if 0 sections. | |
3041 | ||
f1c6dd5d ILT |
3042 | * libaout.h (struct aoutdata): Add line_buf field. |
3043 | * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer | |
3044 | and filename_buffer. Instead, use a malloc buffer stored in the | |
3045 | new line_buf field. Remove length restrictions. | |
3046 | ||
f0500a41 ILT |
3047 | * coffgen.c (string_size): Remove static variable. |
3048 | (debug_string_size, debug_string_section): Likewise. | |
3049 | (coff_fix_symbol_name): Add string_size_p, debug_string_section_p, | |
3050 | and debug_string_size_p parameters. Use them instead of the | |
3051 | global variables. Change all callers. | |
3052 | (coff_write_symbol): Likewise. | |
3053 | (coff_write_alien_symbol, coff_write_native_symbol): Likewise. | |
3054 | (coff_write_symbols): Add local variables to replace removed | |
3055 | global variables. | |
3056 | ||
25b5a53d ILT |
3057 | * libcoff-in.h (struct coff_section_tdata): Add offset, i, |
3058 | function, and line_base fields. | |
3059 | * libcoff.h: Rebuild. | |
3060 | * coffgen.c (coff_find_nearest_line): Use section tdata to cache | |
3061 | information, rather than using static variables. | |
3062 | ||
641ac26a ILT |
3063 | * sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC |
3064 | file. From Peter DeWolf <pld@amt.tay1.dec.com>. | |
3065 | ||
81449d47 ILT |
3066 | * init.c (initialized): Remove static variable. |
3067 | (bfd_init): Don't bother setting initialized. | |
3068 | (bfd_check_init): Remove. | |
3069 | * opncls.c (_bfd_new_bfd): Don't call bfd_check_init. | |
3070 | * libbfd.h: Rebuild. | |
3071 | ||
138b9b81 PS |
3072 | Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) |
3073 | ||
3074 | * rs6000-core.c (rs6000coff_core_p): Don't check the core file | |
3075 | size for full core dumps. Copy core file header to private data. | |
3076 | (rs6000coff_core_file_failing_command, | |
3077 | rs6000coff_core_file_failing_signal): New functions to extract | |
3078 | the file name and terminating signal from the core file. | |
3079 | * coff-rs6000.c: Use them. | |
3080 | ||
2ffbb79a ILT |
3081 | Fri Sep 22 17:44:47 1995 Ian Lance Taylor <ian@cygnus.com> |
3082 | ||
3083 | Change arch info to be const, initialized at compile time. | |
3084 | * archures.c: Reindent many functions. Change CONST to const. | |
3085 | (bfd_arch_info_type): Make arch_name const. Remove disassemble; | |
3086 | nothing set it anyhow. Make next const. | |
3087 | (bfd_arch_info_list): Remove. | |
3088 | (bfd_archures_list): Rename from archures_init_table. Change from | |
3089 | a table of function pointers to a table of bfd_arch_info_type | |
3090 | structure addresses. | |
3091 | (bfd_scan_arch): Rewrite accordingly. Return a const pointer. | |
3092 | (bfd_lookup_arch): Likewise. | |
3093 | (bfd_set_arch_info): Rewrite accordingly. Change argument to be a | |
3094 | const pointer. | |
3095 | (bfd_default_arch_struct): Make const. | |
3096 | (bfd_arch_init, bfd_arch_linkin): Remove. | |
3097 | (bfd_get_arch_info): Return a const pointer. | |
3098 | * init.c (bfd_init): Don't call bfd_arch_init. | |
3099 | * bfd.c (struct _bfd): Make arch_info const. | |
3100 | * bfd-in2.h: Rebuild. | |
3101 | * libbfd.h: Rebuild. | |
3102 | * configure.in: Put & before everything in $selarchs. | |
3103 | * configure: Rebuild. | |
3104 | * cpu-*.c: Change bfd_*_arch from a function which calls | |
3105 | bfd_arch_linkin to a const structure. | |
3106 | * ieee.c (ieee_object_p): Make arch const. | |
3107 | ||
02f85cda MM |
3108 | Fri Sep 22 16:23:18 1995 Michael Meissner <meissner@tiktok.cygnus.com> |
3109 | ||
3110 | * reloc.c (bfd_reloc_code_type): Add relocations to support all of | |
3111 | PowerPC V.4. | |
3112 | * bfd-in2.h: Regenerate. | |
3113 | * libbfd.h: Regenerate. | |
3114 | ||
3115 | * elf32-ppc.c (reloc_type): Update names to match current draft. | |
3116 | (ppc_elf_howto_raw): Mark 14 bit relocs as short sized and PC | |
3117 | relative. Update names to current V.4 draft. | |
3118 | (ppc_elf_reloc_type_lookup): Add support for more relocations. | |
3119 | (ppc_elf_relocate_section): Rename relocations to match draft. | |
3120 | ||
dd82c578 MM |
3121 | Thu Sep 21 21:53:18 1995 Michael Meissner <meissner@cygnus.com> |
3122 | ||
3123 | * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Allow modules | |
3124 | compiled with -mrelocatable-lib to be linked with either normal | |
3125 | modules or -mrelocatable modules. | |
3126 | ||
f69e888e ILT |
3127 | Wed Sep 20 12:03:26 1995 Ian Lance Taylor <ian@cygnus.com> |
3128 | ||
e18c4e8f ILT |
3129 | * coffcode.h (coff_write_object_contents): Clear the vstamp field |
3130 | in the a.out header. | |
3131 | ||
f69e888e ILT |
3132 | * aoutx.h (NAME(aout,swap_ext_reloc_out)): Don't set r_extern for |
3133 | a reloc against a local symbol, even if it's not a section. | |
3134 | ||
a5655244 ILT |
3135 | Tue Sep 19 17:02:26 1995 Ian Lance Taylor <ian@cygnus.com> |
3136 | ||
3137 | * targets.c (bfd_target): Remove unused align_power_min field. | |
3138 | * bfd-in2.h: Rebuild. | |
3139 | * All backends: Remove initialization of align_power_min. | |
3140 | ||
500d7394 SC |
3141 | Tue Sep 19 14:02:21 1995 steve chamberlain <sac@slash.cygnus.com> |
3142 | ||
3143 | * peicode.h (coff_swap_scnhdr_out): Get sizes for BSS right. | |
500d7394 | 3144 | |
049df0a8 ILT |
3145 | Mon Sep 18 14:35:01 1995 Arne H. Juul <arnej@pvv.unit.no> |
3146 | ||
3147 | * config.bfd (mips-dec-netbsd*): New target. | |
3148 | * configure.host (mips-dec-netbsd*): New host. | |
3149 | * configure.in (mips-dec-netbsd*): New native. | |
3150 | * configure: Rebuild. | |
3151 | ||
1862bbd8 ILT |
3152 | Fri Sep 15 10:24:36 1995 Ian Lance Taylor <ian@cygnus.com> |
3153 | ||
3154 | Make the COFF backend linker merge common types: | |
3155 | * cofflink.c (struct coff_debug_merge_element): Define. | |
3156 | (struct coff_debug_merge_type): Define. | |
3157 | (struct coff_debug_merge_hash_entry): Define. | |
3158 | (struct coff_debug_merge_hash_table): Define. | |
3159 | (coff_debug_merge_hash_table_init): Define. | |
3160 | (coff_debug_merge_hash_table_free): Define. | |
3161 | (coff_debug_merge_hash_lookup): Define. | |
3162 | (struct coff_final_link_info): Add debug_merge field. | |
3163 | (coff_debug_merge_hash_newfunc): New static function. | |
3164 | (_bfd_coff_final_link): Allocate and free debug_merge table. | |
3165 | (coff_link_input_bfd): Merge identical enum, struct and union | |
3166 | types. | |
3167 | ||
a208a70f ILT |
3168 | Thu Sep 14 14:53:58 1995 Ian Lance Taylor <ian@cygnus.com> |
3169 | ||
3170 | Convert i960 COFF to use COFF backend linker. | |
3171 | * coff-i960.c (coff_i960_relocate): Use a coff_section_data | |
3172 | structure to store the symbol being used. | |
3173 | (coff_i960_start_final_link): New static function. | |
3174 | (coff_i960_relocate_section): New static function. | |
3175 | (coff_i960_adjust_symndx): New static function. | |
3176 | (coff_start_final_link): Define. | |
3177 | (coff_relocate_section): Define. | |
3178 | (coff_adjust_symndx): Define. | |
3179 | * coffcode.h (bfd_coff_backend_data): Add new callback function | |
3180 | _bfd_coff_start_final_link. | |
3181 | (bfd_coff_start_final_link): Define. | |
3182 | (coff_start_final_link): Define if not defined. | |
3183 | (bfd_coff_std_swap_table): Add coff_start_final_link. | |
3184 | * cofflink.c (_bfd_coff_internal_syment_name): Make globally | |
3185 | visible. | |
3186 | (_bfd_coff_final_link): Call bfd_coff_start_final_link if the | |
3187 | function callback is not NULL. | |
3188 | * libcoff-in.h (struct coff_section_tdata): Add tdata field. | |
3189 | (_bfd_coff_internal_syment_name): Declare. | |
3190 | * libcoff.h: Rebuild. | |
3191 | * configure.in (icoff_big_vec): Add cofflink.o. | |
3192 | (icoff_little_vec): Likewise. | |
3193 | * configure: Rebuild. | |
3194 | ||
f0abedbe FF |
3195 | Wed Sep 13 17:38:23 1995 Fred Fish <fnf@rtl.cygnus.com> |
3196 | ||
3197 | * Makefile.in (clean-info): Remove extraneous tab from line | |
3198 | following action. | |
3199 | ||
aa4b3dc5 ILT |
3200 | Wed Sep 13 13:27:53 1995 Ian Lance Taylor <ian@cygnus.com> |
3201 | ||
3202 | * cofflink.c (coff_link_input_bfd): Fail if a section with no | |
3203 | contents has relocs. | |
3204 | ||
4ca63811 | 3205 | Thu Sep 12 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com> |
beee31b1 SC |
3206 | |
3207 | * coffcode.h (coff_compute_section_file_positions): Keep the | |
3208 | raw size safe. | |
3209 | (coff_write_object_contents): Remember if it's a relocatable | |
3210 | file. | |
3211 | * libcoff-in.h (pe_data_type): New member 'has_reloc_section' | |
3212 | * peicode.h (coff_swap_filehdr_out): Clear not-reloc flag | |
3213 | if relocatable file. Swap out saved raw size. | |
3214 | ||
ae115e51 ILT |
3215 | Tue Sep 12 12:14:33 1995 Ian Lance Taylor <ian@cygnus.com> |
3216 | ||
9521bac3 ILT |
3217 | * Makefile.in (do_maintainer_clean): Rename from do_realclean. |
3218 | (maintainer-clean): Rename from realclean, passing | |
3219 | maintainer-clean down to subdirectories, but leave realclean as a | |
3220 | synonym. | |
3221 | ||
4ca63811 ILT |
3222 | * linker.c (_bfd_generic_link_add_one_symbol): Pass symbol name to |
3223 | warning callback. | |
3224 | ||
5aa4c3ff ILT |
3225 | * dep-in.sed: Remove config.h from generated dependencies. |
3226 | ||
396aaeb2 ILT |
3227 | * sunos.c (sunos_slurp_dynamic_symtab): New static function, |
3228 | broken out of sunos_canonicalize_dynamic_symtab. | |
3229 | (sunos_canonicalize_dynamic_symtab): Call new function | |
3230 | sunos_slurp_dynamic_symtab. | |
3231 | (sunos_add_dynamic_symbols): Add three new parameters. Return the | |
3232 | dynamic symbol table to the caller. | |
3233 | * aoutx.h (aout_link_add_symbols): Permit add_dynamic_symbols | |
3234 | callback to override the symbols being read. | |
3235 | * libaout.h (struct aout_backend_data): Add three new parameters | |
3236 | to add_dynamic_symbols callback. | |
3237 | ||
ae115e51 ILT |
3238 | Extensive minor changes to avoid various gcc warnings. Also: |
3239 | * Makefile.in (BFD32_BACKENDS): Remove coff-arm.o. | |
3240 | * archures.c (bfd_arch_info_type): Change mach field from long to | |
3241 | unsigned long. | |
3242 | (bfd_lookup_arch): Change machine parameter from long to unsigned | |
3243 | long. | |
3244 | ||
b088e4b2 ILT |
3245 | Mon Sep 11 10:55:47 1995 Ian Lance Taylor <ian@cygnus.com> |
3246 | ||
3247 | * sunos.c (sunos_scan_std_relocs): Fix BFD_ASSERT: it's OK to find | |
3248 | a symbol with a non-zero plt_offset. | |
3249 | ||
1dff7902 ILT |
3250 | Fri Sep 8 11:47:24 1995 Ian Lance Taylor <ian@cygnus.com> |
3251 | ||
2b71e1e4 ILT |
3252 | * elfcode.h (align_file_position): Remove; not used. |
3253 | ||
1dff7902 ILT |
3254 | * configure.in: Only check for <sys/procfs.h> on a native system, |
3255 | and make sure it defines prstatus_t. | |
3256 | * configure: Rebuild. | |
3257 | ||
870015b1 ILT |
3258 | Thu Sep 7 12:48:01 1995 Ian Lance Taylor <ian@cygnus.com> |
3259 | ||
535c89f0 ILT |
3260 | * sunos.c (sunos_write_dynamic_symbol): Correct m68k abort test. |
3261 | ||
936b870c ILT |
3262 | * config.in: Rename from config.h.in. |
3263 | * configure.in: Call AC_CONFIG_HEADER with config.h:config.in. | |
a7873a6c | 3264 | Check for config.h:config.in when creating stamp-h. |
936b870c | 3265 | * configure: Rebuild. |
a7873a6c ILT |
3266 | * Makefile.in (stamp-h): Depend upon config.in rather than |
3267 | config.h.in. Set CONFIG_HEADERS to config.h:config.in when | |
3268 | calling config.status. | |
936b870c | 3269 | |
870015b1 ILT |
3270 | * Makefile.in (do_distclean): Remove config.h and stamp-h. |
3271 | (Makefile): Just rebuild Makefile. | |
3272 | (config.h, stamp-h): New targets. | |
3273 | * configure.in: Create stamp-h when rebuilding config.h. | |
3274 | * configure: Rebuild. | |
3275 | ||
b7577823 ILT |
3276 | Wed Sep 6 15:00:33 1995 Ian Lance Taylor <ian@cygnus.com> |
3277 | ||
3278 | * configure.in: Call AC_CONFIG_HEADER. Substitute | |
3279 | HOST_64BIT_LONG. Check that various header files exist. Check | |
3280 | that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc | |
3281 | and/or free need to be declared. Don't make a link to sysdep.h. | |
3282 | Define TRAD_HEADER for various hosts. | |
3283 | * configure: Rebuild. | |
3284 | * configure.host: Don't set my_host. Add definitions taken from | |
3285 | host header files for various entries. Remove entries which now | |
3286 | do nothing. | |
3287 | * acconfig.h: New file. | |
3288 | * config.h.in: New file, built by autoheader. | |
3289 | * sysdep.h: New file. | |
3290 | * Makefile.in (do_distclean): Don't remove sysdep.h. | |
3291 | (RECONFIG): Remove. | |
3292 | (LOCAL_H_DEPS): New variable. | |
3293 | ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and | |
3294 | $(RECONFIG). | |
3295 | ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise. | |
3296 | ($(OPTIONAL_BACKENDS)): Likewise. | |
3297 | (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than | |
3298 | looking through sysdep.h. | |
3299 | * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile. | |
3300 | (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG. | |
3301 | (fprintf_vma, sprintf_vma): Likewise. | |
3302 | (int64_type, uint64_type): Don't define. | |
3303 | * bfd-in2.h: Rebuild. | |
3304 | * archures.c, bfd.c, srec.c: Include <ctype.h>. | |
3305 | * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS. | |
3306 | * lynx-core.c: Include stuff from old hosts/lynx.h. | |
3307 | * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL), | |
3308 | rather than NO_FCNTL. | |
3309 | * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__ | |
3310 | rather than NATIVE_HPPAHPUX_COMPILER. | |
3311 | * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it | |
3312 | is defined. | |
3313 | * hosts/*.h: Remove all header files which merely include, | |
3314 | declare, and define things. Leave header files which define | |
3315 | information needed by trad-core.c. | |
3316 | ||
3317 | * aclocal.m4 (BFD_BINARY_FOPEN): Define. | |
3318 | (BFD_CC_FOR_BUILD): Define. | |
3319 | * configure.in: Use BFD_CC_FOR_BUILD. | |
3320 | * configure: Rebuild. | |
3321 | ||
7a93ebdd ILT |
3322 | Tue Sep 5 19:35:28 1995 Ian Lance Taylor <ian@cygnus.com> |
3323 | ||
4c2e4d0e ILT |
3324 | * aclocal.m4: Don't try to grep ../Makefile if it doesn't exist. |
3325 | * configure: Rebuild. | |
3326 | ||
7a93ebdd ILT |
3327 | * coff-sparc.c (CALC_ADDEND): Don't set the addend to the value of |
3328 | a global symbol. | |
3329 | ||
866bb9e5 JM |
3330 | Tue Sep 5 12:48:26 1995 Jason Molenda (crash@phydeaux.cygnus.com) |
3331 | ||
3332 | * config.bfd: i386pe_ve -> i386pe_vec. | |
3333 | ||
2b79a104 ILT |
3334 | Mon Sep 4 14:02:43 1995 Ian Lance Taylor <ian@cygnus.com> |
3335 | ||
f515fb2f ILT |
3336 | * configure.host: Incorporate host Makefile fragments by setting |
3337 | shell variables. | |
3338 | * configure.in: Call AC_PROG_CC. Substitute CFLAGS, HDEFINES and | |
3339 | AR. Call AC_PROG_INSTALL. Substitute CC_FOR_BUILD, choosing a | |
3340 | value based on whether the code is being compiled by a cross | |
3341 | compiler. Don't substitute host_makefile_frag or frags. | |
3342 | * aclocal.m4: New file to define local AC_PROG_CC. | |
3343 | * configure: Rebuild. | |
3344 | * Makefile.in (INSTALL): Set to @INSTALL@. | |
3345 | (INSTALL_PROGRAM): Set to @INSTALL_PROGRAM@. | |
3346 | (INSTALL_DATA): Set to @INSTALL_DATA@. | |
3347 | (AR): Set to @AR@. | |
3348 | (CC): Define as @CC@. | |
3349 | (CFLAGS): Set to @CFLAGS@. | |
3350 | (CC_FOR_BUILD): Set to @CC_FOR_BUILD@. | |
3351 | (@host_makefile_frag@): Remove. | |
3352 | (ALL_CFLAGS): Change $(HDEFINES) to @HDEFINES@. Move $(CFLAGS) | |
3353 | after other options. | |
3354 | (config.status): Remove dependency upon @frags@. | |
3355 | * config/*.mh, config/README: Remove. | |
3356 | ||
2b79a104 ILT |
3357 | * config.bfd: Rewrite to incorporate the contents of the Makefile |
3358 | fragments by setting shell variables, rather than merely returning | |
3359 | the name of a Makefile fragment. | |
3360 | * configure.in: Use shell variables set by config.bfd rather than | |
3361 | looking at the target Makefile fragment files. Don't substitute | |
3362 | target_makefile_frag. Do substitute TDEFINES. | |
3363 | * configure: Rebuild. | |
3364 | * Makefile.in (@target_makefile_frag@): Remove. | |
3365 | (ALL_CFLAGS): Change $(TDEFINES) to @TDEFINES@. | |
3366 | * config/*.mt: Remove. | |
3367 | ||
2cb159a5 KR |
3368 | Mon Sep 4 03:13:28 1995 Ken Raeburn <raeburn@cygnus.com> |
3369 | ||
3370 | * configure.in: Put changequote lines around "i[345]86" patterns | |
3371 | section of core file support. | |
3372 | ||
ef07871c JL |
3373 | Sun Sep 3 11:31:58 1995 Jeff Law (law@snake.cs.utah.edu) |
3374 | ||
3375 | * som.c (som_bfd_print_private_bfd_data): Define to use the | |
3376 | generic version. | |
3377 | ||
1613e075 SC |
3378 | Fri Sep 1 17:08:40 1995 steve chamberlain <sac@slash.cygnus.com> |
3379 | ||
3380 | * peicode.h (coff_swap_aouthdr_in): Add ImageBase to | |
3381 | entry, text_start and data_start. | |
3382 | ||
a52a3ce8 ILT |
3383 | Fri Sep 1 18:06:28 1995 Ian Lance Taylor <ian@cygnus.com> |
3384 | ||
a21227ef ILT |
3385 | * Makefile.in (OFILES): Remove $(TDEPFILES). |
3386 | * config/apollo.mt (TDEPFILES): Remove. | |
3387 | * config/README: Update. | |
3388 | ||
a52a3ce8 ILT |
3389 | * configure.in: For a native configuration, set COREFILE and |
3390 | COREFLAG based on the canonical host name. | |
3391 | * configure: Rebuild. | |
3392 | * Makefile.in: Rebuild dependencies. | |
3393 | (ALL_CFLAGS): Add @COREFLAG@. | |
3394 | (OFILES): Replace $(HDEPFILES) with @COREFILE@. | |
3395 | * coff-rs6000.c: Check AIX_CORE rather than HOST_AIX for core file | |
3396 | support routines. Check LYNX_CORE rather than HOST_LYNX. | |
3397 | * lynx-core.c: Check LYNX_CORE rather than HOST_LYNX. | |
3398 | * i386lynx.c: Likewise. | |
3399 | * m68klynx.c: Likewise. | |
3400 | * sparclynx.c: Likewise. | |
3401 | * rs6000-core.c: Check AIX_CORE rather than HOST_AIX. | |
3402 | * *-core.c: Comment changes. | |
3403 | * config/decstation.mh (HDEPFILES): Remove. | |
3404 | (HDEFINES): Remove -DTRAD_CORE. | |
3405 | * config/irix3.mh (RANLIB): Remove. | |
3406 | * config/irix4.mh (HDEPFILES, RANLIB): Remove. | |
3407 | (HDEFINES): Remove -DIRIX_CORE. | |
3408 | * config/riscos.mh (RANLIB, HDEPFILES): Remove. | |
3409 | (HDEFINES): Remove -DTRAD_CORE. | |
3410 | * config/ncr3000.mh (AR_FLAGS, RANLIB): Remove. | |
3411 | * config/ultra3.mh (RANLIB): Remove. | |
3412 | * config/aix4.mh, config/alphaosf.mh, config/amix.mh: Remove. | |
3413 | * config/apollo.mh, config/delta68.mh, config/delta88.mh: Remove. | |
3414 | * config/dpx2.mh, config/esix.mh, config/harris.mh: Remove. | |
3415 | * config/hp300.mh, config/hp300bsd.mh, config/hppabsd.mh: Remove. | |
3416 | * config/hppahpux.mh, config/hppaosf.mh: Remove. | |
3417 | * config/i386aix.mh, config/i386bsd.mh: Remove. | |
3418 | * config/i386linux.mh, config/i386mach3.mh: Remove. | |
3419 | * config/i386sco.mh, config/i386v.mh, config/i386v4.mh: Remove. | |
3420 | * config/irix5.mh, config/m88kmach3.mh, config/mipsbsd.mh: Remove. | |
3421 | * config/mipsmach3.mh, config/news-mips.mh: Remove. | |
3422 | * config/news.mh, config/pc532mach.mh, config/riscix.mh: Remove. | |
3423 | * config/rs600.mh, config/rs6000lynx.mh: Remove. | |
3424 | * config/solaris2.mh, config/stratus.mh: Remove. | |
3425 | * config/symmetry.mh, config/sysv4.mh, config/tahoe.mh: Remove. | |
3426 | * config/vaxbsd.mh, config/vaxult.mh, config/vaxult2.mh: Remove. | |
3427 | ||
d6f672b8 ILT |
3428 | Fri Sep 1 15:18:50 1995 Kazumoto Kojima <kkojima@info.kanagawa-u.ac.jp> |
3429 | ||
3430 | * elflink.h (elf_bfd_final_link): Don't change a DT_INIT or | |
3431 | DT_FINI entry if the appropriate symbol is not in the hash table. | |
3432 | ||
3433 | * libelf.h (struct elf_backend_data): Add create_program_headers | |
3434 | and want_hdr_in_seg fields. | |
3435 | * elfxx-target.h (elf_backend_want_hdr_in_seg): Define if not | |
3436 | defined. | |
3437 | (elf_backend_create_program_headers): Likewise. | |
3438 | (elfNN_bed): Initialize create_program_headers and | |
3439 | want_hdr_in_seg. | |
3440 | * elf.c (get_program_header_size): Call create_program_headers | |
3441 | backend routine. | |
3442 | (map_program_segments): Check want_hdr_in_seg backend field. Call | |
3443 | create_program_headers backend routine. | |
3444 | ||
3445 | * elf.c (assign_file_positions_except_relocs): Align non allocated | |
3446 | sections when creating an executable. | |
3447 | ||
3448 | * elfcode.h (elf_swap_phdr_in): Make non static. | |
3449 | (elf_swap_phdr_out): Make non static. | |
3450 | * libelf.h (bfd_elf32_swap_phdr_in): Declare. | |
3451 | (bfd_elf32_swap_phdr_out): Declare. | |
3452 | (bfd_elf64_swap_phdr_in): Declare. | |
3453 | (bfd_elf64_swap_phdr_out): Declare. | |
3454 | ||
3455 | * ecofflink.c (ecoff_collect_shuffle): New static function. | |
3456 | (_bfd_ecoff_get_accumulated_pdr): New function. | |
3457 | (_bfd_ecoff_get_accumulated_sym): New function. | |
3458 | (_bfd_ecoff_get_accumulated_ss): New function. | |
3459 | * libbfd-in.h (_bfd_ecoff_get_accumulated_pdr): Declare. | |
3460 | (_bfd_ecoff_get_accumulated_sym): Declare. | |
3461 | (_bfd_ecoff_get_accumulated_ss): Declare. | |
3462 | * libbfd.h: Rebuild. | |
3463 | ||
0cb70568 ILT |
3464 | Fri Sep 1 13:20:25 1995 Ian Lance Taylor <ian@cygnus.com> |
3465 | ||
d6f672b8 ILT |
3466 | * libecoff.h (_bfd_ecoff_bfd_print_private_bfd_data): Fix typo. |
3467 | ||
0cb70568 ILT |
3468 | * elflink.h (elf_link_add_object_symbols): Handle indirect and |
3469 | warning symbols. If any section is named .gnu.warning.XXX, treat | |
3470 | the contents as a warning to be issued if the symbol XXX is | |
3471 | referenced. | |
3472 | (elf_link_output_extsym): For an indirect or warning symbol, just | |
3473 | output the symbol it points to. | |
3474 | ||
3475 | * linker.c (_bfd_link_hash_newfunc): Don't bother to set bfd_error | |
3476 | if bfd_hash_allocate fails, since it will already be set. | |
3477 | (generic_link_hash_newfunc): Likewise. | |
3478 | (archive_hash_newfunc): Likewise. | |
3479 | (hash_entry_bfd): New static function. | |
3480 | (_bfd_generic_link_add_one_symbol): Pass new arguments to warning | |
3481 | callback. Allocate a new warning using the hash table newfunc. | |
3482 | Use bfd_hash_replace to update the entry in the hash table, rather | |
3483 | than assuming we can copy the fields with structure assignment. | |
3484 | ||
3485 | * hash.c (bfd_hash_replace): New function. | |
3486 | * bfd-in.h (bfd_hash_replace): Declare. | |
3487 | * bfd-in2.h: Rebuild. | |
3488 | ||
f14db880 JSC |
3489 | Fri Sep 1 08:12:50 1995 James G. Smith <jsmith@beauty.cygnus.com> |
3490 | ||
3491 | * config.bfd: Add mips*vr4300-*-elf* target. | |
3492 | * config/mipsbvr4300.mt: Added. | |
3493 | ||
1613e075 | 3494 | See file ChangeLog.2 |
e6d739eb | 3495 | |
41126f15 JK |
3496 | \f |
3497 | Local Variables: | |
3498 | mode: indented-text | |
3499 | left-margin: 8 | |
6ec3bb6a ILT |
3500 | fill-column: 74 |
3501 | version-control: never | |
3502 | End: |