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23bc299b
MM		 11999-07-01 Mark Mitchell <mark@codesourcery.com>
2
3 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
4 fields.
5 (_bfd_elf_init_reloc_shdr): New function.
6 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
7 bfd_alloc followed by memset.
8 (_bfd_elf_init_reloc_shdr): New function, split out from ...
9 (elf_fake_sections): Here.
10 (assign_section_numbers): Assign section numbers for the second
11 relocation section, if required.
12 * elflink.h (elf_link_output_relocs): New function.
13 (elf_link_size_reloc_section): Likewise.
14 (elf_bfd_final_link): Use elf_link_size_reloc_section.
15 (elf_link_input_bfd): Use elf_link_output_relocs.
16
17 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
18 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
19
17bb48e0
JL		 20Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
21
22 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
23 with 22bit format.
24
7403cb63
MM		 251999-06-28 Mark Mitchell <mark@codesourcery.com>
26
27 * elf32-mips.c (mips_elf_got_info): Move declaration before
28 prototypes. Change global_gotsym to be a pointer to a hash entry,
29 rather than a number index.
30 (mips_elf_link_hash_entry): Move declaration before prototypes.
31 (mips_elf_irix6_finish_dynamic_symbol): New function.
32 (mips_elf_sign_extend): Likewise.
33 (mips_elf_high): Likewise.
34 (mips_elf_higher): Likewise.
35 (mips_elf_highest): Likewise.
36 (mips_elf_global_got_index): Likewise.
37 (mips_elf_local_got_index): Likewise.
38 (mips_elf_got_offset_from_index): Likeiwse.
39 (mips_elf_record_global_got_symbol): Likewise.
40 (mips_elf_got_page): Likewise.
41 (mips_elf_next_lo16_addend): Likewise.
42 (mips_elf_calculate_relocation): Likewise.
43 (mips_elf_obtain_contents): Likewise.
44 (mips_elf_perform_relocation): Likewise.
45 (mips_elf_assign_gp): Likewise.
46 (mips_elf_sort_hash_table_f): Likewise.
47 (mips_elf_sort_hash_table): Likewise.
48 (mips_elf_got_section): Likewise.
49 (mips_elf_got_info): Likewise.
50 (mips_elf_create_local_got_entry): Likewise.
51 (mips_elf_got16_entry): Likewise.
52 (mips_elf_create_dynamic_relocation): Likewise.
53 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
54 (mips_elf_final_gp): Use mips_elf_assign_gp.
55 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
56 into SHN_SCOMMON automatically on IRIX6.
57 (mips_elf_add_symbol_hook): Likewise.
58 (mips_elf_relocate_section): Rewrite, using
59 mips_elf_calculate_relocation and mips_elf_perform_relocation.
60 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
61 Don't deal with .rld_map on IRIX6.
62 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
63 section flags appropriately for .got.
64 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
65 the got. Call mips_elf_record_global_got_symbol and allocate
66 local got space appropriately.
67 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
68 char *. Rework calculation of GOT size. Sort dynamic symbol
69 table entries so entries that do not require GOT entries appear at
70 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
71 code dealing with DT_INIT and DT_FINI. Remove fiddling with
72 global_gotsym.
73 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
74 entries.
75 (mips_elf_finish_dynamic_symbol): Use
76 mips_elf_irix6_finish_dynamic_symbol.
77 (mips_elf_finish_dynamic_sections): Correct off-by-one error
78 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
79 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
80
0dda5f7a
ILT		 811999-06-30 Ian Lance Taylor <ian@zembu.com>
82
83 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
84 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
85
04f7c78d
NC		 861999-06-04 Philip Blundell <philb@gnu.org>
87
88 * elf32-arm.h (elf_backend_got_header_size): Define.
89 (elf_backend_plt_header_size): Likewise.
90
a72747a3
NC		 911999-06-28 Jim Pick <jim@jimpick.com>
92
93 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
94
caf3d37c
JL		 95Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
96
97 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
98 relocation function.
99 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
100
9886bd43
MM		 1011999-06-27 Mark Mitchell <mark@codesourcery.com>
102
303f629d
MM		 103 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
104 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
105 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
106 (_bfd_mips_elf_section_from_shdr): Use them.
107 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
108 of GP-relative sections.
109 (_bfd_mips_elf_set_section_contents): Use them.
110 (_bfd_mips_elf_section_processing): Share code between .sdata and
111 .lit4/.lit8 sections. Set appropriate flags for .srdata.
112 (mips_elf_additional_program_headers): Add handling for
113 PT_MIPS_OPTIONS segment on IRIX6.
114 (mips_elf_modify_segment_map): Likeiwse.
115 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
116 Include the options sections on IRIX6. Don't look for GP-relative
117 sections by name; use SHF_MIPS_GPREL instead.
118 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
119 the N32 ABI.
120 (mips_elf_create_dynamic_sections): Don't muck about with section
121 alignments and such on IRIX6.
122 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
123 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
124 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
125 bfd_zalloc rather than bfd_alloc and memset.
126 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
127 Don't assert the existence of .rld_map on IRIX6.
128 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
129
9886bd43
MM		 130 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
131 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
132 instead.
133
a94a7c1c
MM		 1341999-06-26 Mark Mitchell <mark@codesourcery.com>
135
c6142e5d
MM		 136 * elf32-mips.c (mips_elf_swap_msym_in): New function.
137 (mips_elf_swap_msym_out): New function.
138 (mips_elf_create_msym_section): Likewise.
139 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
140 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
141 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
142 section not named .msym.
143 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
144 .msym directly. Set appropriate attributes for the .msym
145 section.
146 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
147 (mips_elf_link_hash_newfunc): Clear it.
148 (mips_elf_create_dynamic_sections): Create the .msym section
149 on IRIX6.
150 (mips_elf_size_dynamic_sections): Allocate space for the
151 .msym section. Add a DT_MIPS_MSYM entry.
152 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
153 the symbol.
154 (mips_elf_finish_dynamic_sections): Assign a value for
155 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
156
a94a7c1c
MM		 157 * elf32-mips.c (irix_compat_t): New enumeration.
158 (ABI_N32_P): New macro.
159 (IRIX_COMPAT): Likewise.
160 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
161 (mips_elf_relocate_section): Fix typo.
162
254f5c45
ILT		 1631999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
164
165 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
166 as writable PE sections.
167
f623be2b
RH		 1681999-06-26 David Mosberger <davidm@hpl.hp.com>
169
170 * dwarf2.c (struct arange): New type.
171 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
172 (arange_add): New function.
173 (decode_line_info): Keep track of address ranges that a compilation
174 unit covers.
175 (comp_unit_contains_address): Return true if address is contained
176 in _any_ of the address ranges associated with a compilation unit.
177 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
178 on the first comp_unit that contains the address.
179
69dd2e2d
RH		 1801999-06-26 David Mosberger <davidm@hpl.hp.com>
181
182 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
183 (decode_line_info): Add variable STASH and initialize it to point
184 to the per-bfd dwarf2_debug info. Remove static variable
185 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
186
0429ebd0
ILT		 1871999-06-26 Ian Lance Taylor <ian@zembu.com>
188
1d7b28df
ILT		 189 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
190 shared library to have an undefined symbol.
191
0429ebd0
ILT		 192 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
193 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
194
4517897e
JL		 195Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
196
197 * elf-hppa.c (elf_hppa_final_write_processing): New function.
198 * elf32-hppa.c: Remove everything related to symbol extension
199 sections & records. Use the common elf_hppa_final_write_processing.
200
f0c2e336
MM		 2011999-06-22 Mark Mitchell <mark@codesourcery.com>
202
203 * elflink.h (size_dynamic_sections): Use user-specified init/fini
204 functions instead of _init/_fini if requested.
205
03ae5f59
ILT		 2061999-06-23 Ian Lance Taylor <ian@zembu.com>
207
208 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
209 field.
210
464e1740
ILT		 2111999-06-22 Ian Lance Taylor <ian@zembu.com>
212
213 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
214 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
215 field to 0, not -1.
216 (ppc_elf_finish_dynamic_sections): Check for positive section
217 dynindx field, rather than comparing against -1.
218 (ppc_elf_relocate_section): Only return false if undefined_symbol
219 or reloc_overflow fail, not always upon encountering an error.
220
2f5116e2
MM		 2211999-06-22 Mark Mitchell <mark@codesourcery.com>
222
223 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
224 bfd_byte * before performing pointer arithmetic.
225
9e103c9c
JL		 226Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
227
228 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
229 support.
230 * elf32-hppa.c: Include elf-hppa.h.
231 (ARCH_SIZE): Define.
232 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
233 now.
234 (elf32_hppa_info_to_howto): Similarly.
235 (elf_hppa_howto_table): Similarly.
236 (elf_hppa_reloc_type_lookup): Similarly.
237 (hppa_elf_gen_reloc_type): Similarly.
238 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
239
232fb1a3
NC		 2401999-06-22 Nick Clifton <nickc@cygnus.com>
241
242 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
243 handling R_V850_22_PCREL relocation.
244
271025eb
ILT		 2451999-06-21 Ian Lance Taylor <ian@zembu.com>
246
247 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
248 type.
249
0bde07d4
RH		 250Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
251
252 * section.c (_bfd_strip_section_from_output): Ignore sections
253 DISCARDed by the link script.
254
f800e11d
ILT		 2551999-06-19 Ian Lance Taylor <ian@zembu.com>
256
257 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
258 Remove unused local variable spp.
259
260 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
261 the entry symbol is not set.
262
72b60c23
RH		 263Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
264
265 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
266 GPDISP or LITUSE in a relocatable link.
267
aec89efb
JR		 268Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
269
270 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
271 * (alloc_dwarf1_func): Likewise.
272
5ba624b0
JL		 273Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
274
275 * libhppa.h: Fix various formatting errors.
276 (assemble_3); Rewrite using CATENATE.
277 (assemble_17): Fix various bugs.
278
59d23ada
NC		 2791999-06-16 Nick Clifton <nickc@cygnus.com>
280
281 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
282
0c3ff40b
RH		 2831999-06-15 Richard Henderson <rth@cygnus.com>
284
285 * section.c (SEC_SHORT): Define.
286 * bfd-in2.h: Rebuild.
287
42751cf3
MM		 2881999-06-13 Mark Mitchell <mark@codesourcery.com>
289
78de0b43
MM		 290 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
291 Remove abfd parameter. Use _bfd_strip_section_from_output.
292 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
293
42751cf3
MM		 294 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
295 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
296 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
297 function.
298 (bfd_elf_size_dynamic_sections): Use it.
299
3e269912
ILT		 3001999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
301
302 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
303 complain_overflow_bitfield to complain_overflow_signed.
304
6b5bd373
MM		 3051999-06-13 Mark Mitchell <mark@codesourcery.com>
306
307 * elflink.h (elf_link_read_relocs_from_section): New function,
308 split out from ...
309 (elf_link_read_relocs): Here. Use it for both relocation
310 sections.
311
57e21bef
MM		 3121999-06-12 Mark Mitchell <mark@codesourcery.com>
313
314 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
315 asect->reloc_count is valid.
316
cc3bfcee
ILT		 3171999-06-12 Ian Lance Taylor <ian@zembu.com>
318
319 * elf32-mips.c (mips_elf32_section_processing): Permit a
320 SHT_MIPS_REGINFO section to have a size of 0.
321
7a50d4ac
ILT		 3221999-06-12 David O'Brien <obrien@freebsd.org>
323
324 * config.bfd (alpha*-*-freebsd*): New target.
325 (i[3456]86-*-freebsd*): Now defaults to ELF.
326
f5f9cc4f
ILT		 3271999-06-11 Ian Lance Taylor <ian@zembu.com>
328
44257b8b
ILT		 329 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
330 wrap if the relocation covers the high bit of an address.
331
f5f9cc4f
ILT		 332 * dwarf2.c (decode_line_info): Remove unused variable first_time.
333
60dac299
RH		 3341999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
335
336 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
337 instead of R_SPARC_max.
338 (sparc64_elf_info_to_howto): Likewise.
339 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
340 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
341
9d7428a9
RH		 3421999-06-07 Richard Henderson <rth@cygnus.com>
343
344 * section.c (_bfd_strip_section_from_output): Remove output
345 sections with no initial link_order.
346
3c82f80f
NC		 3471999-06-07 Nick Clifton <nickc@cygnus.com>
348
349 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
350
eb519dff
AS		 351Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
352
353 * Makefile.am (SOURCE_HFILES): Add missing headers.
354 * Makefile.in: Regenerated.
355
7f7e7b68
MM		 3561999-06-06 Mark Mitchell <mark@codesourcery.com>
357
358 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
359 the N32 ABI.
360
dc1bc0c9
RH		 3611999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
362
363 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
364 range undefweak symbols.
365 * hash.c: Add missing comma after @xref{}
366 * linker.c: Likewise.
367
79e5982f
NC		 3681999-06-04 Nick Clifton <nickc@cygnus.com>
369
370 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
371 if not defined.
372 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
373 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
374 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
375 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
376
4a54b465
ILT		 3771999-06-04 Ian Lance Taylor <ian@zembu.com>
378
379 * Makefile.am: Rebuild dependencies.
380 (BFD32_BACKENDS): Add dwarf1.lo.
381 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
382 * Makefile.in: Rebuild.
383
7714a18c
NC		 3841999-06-04 Nick Clifton <nickc@cygnus.com>
385
386 * Makefile.am: Add epoc-arm-pe target.
387 * Makefile.in: Regenerate.
388 * pe-arm.c: Only redefine interworking function names if they have
389 not already been redefined.
390 * pei-arm.c: Only redefine interworking function names if they have
391 not already been redefined.
392 * epoc-pe-arm.c: Redefine interworking function names to avoid a
393 name space clash.
394 * epoc-pei-arm.c: Redefine interworking function names to avoid a
395 name space clash.
396
dece4658
NC		 3971999-06-03 Nick Clifton <nickc@cygnus.com>
398
399 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
400
a9d024b8
AS		 401Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
402
403 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
404
06e1ba78
JR		 405Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
406
407 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
408 start / stop for recalculating of r_addend of R_SH_SWITCH*.
409
084aa3aa
JR		 410Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
411
412 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
413 in other text sections.
414
875f7f69
JR		 415Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
416
417 * libbfd.c (_bfd_generic_verify_endian_match): New function.
418 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
419 * libbfd.h: Regenerate.
420 * coff-sh.c (sh_merge_private_data): Delete.
421 (coff_bfd_merge_private_bfd_data): Change to
422 _bfd_generic_verify_endian_match.
423 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
424
6a9d5c9a
UD		 4251999-06-03 Ulrich Drepper <drepper@cygnus.com>
426
427 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
428
a3e38ad3
ILT		 4291999-06-03 Ian Lance Taylor <ian@zembu.com>
430
431 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
432 prototype.
433 (bfd_elf32_arm_process_before_allocation): Likewise.
434 * bfd-in2.h: Rebuild.
435
159002ff
RH		 4361999-06-03 David Mosberger <davidm@hpl.hp.com>
437
438 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
439 track of end_sequence markers.
440 (add_line_info): Add END_SEQUENCE arg.
441 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
442 debug-line info---it doesn't work right if a compilation unit
443 consists of multiple discontiguous code-sequences. It would be
444 worthwhile to optimize for the common case where a compilation
445 unit results in a contiguous set of code sequences, but this is
446 quite tricky to get right for arbitrary DWARF2 files.
447 (lookup_address_in_line_info_table): Don't use the last line entry
448 for a compilation unit for anything with an address higher than
449 this line entry. Also, check for end_sequence markers to
450 correctly handle discontinuities.
451 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
452 compilation units, check all compilation units with each->high==0
453 just like when reading compilation units.
454
455 * dwarf2.c (decode_line_info): Initialize table->files and
456 table->last_line to NULL to avoid segfaults due to random
457 values in these members.
458 (concat_filename): Check for out-of-range file number before
459 indexing filename table. Segfaults suck.
460
461 * dwarf2.c (decode_line_info): Don't truncate address to least
462 significant 32 bits (breaks 64 bit targets).
463 (lookup_address_in_function_table): Ditto.
464 (comp_unit_contains_address): Ditto.
465
42fdc509
MM		 4661999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
467
468 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
469 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
470 (mips_elf64_howto_table_rela): Likewise.
471
472 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
473 split out from ...
474 (elf_slurp_reloc_table): Here. Use it to handle the case where a
475 single section has two associated relocation sections.
6a9d5c9a 476
9d8cefa9
RH		 4771999-06-02 Mark Salter <msalter@cygnus.com>
478
479 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
480 COFF_WITH_PE defined.
481
c9fca91d
NC		 4821999-06-02 Nick Clifton <nickc@cygnus.com>
483
484 * pe-arm.c: Rename global arm interworking functions to avoid name
485 collision when all targets BFD is built.
486 * pei-arm.c: Ditto.
487
bf572ba0
MM		 4881999-05-31 Mark Mitchell <mark@codesourcery.com>
489
490 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
491 may_use_rel_p, may_use_rela_p, default_use_rela_p.
492 (bfd_elf_section_data): Add use_rela_p.
493 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
494 (_bfd_elf_new_section_hook): Likewise.
495 (elf_fake_sections): Use may_use_rela_p, etc., instead of
496 use_rela_p.
497 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
498 * elfcode.h (write_relocs): Determine whether or not use rela
499 relocs based on the relocation section header.
500 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
501 instead of use_rela_p.
502 * elfxx-target.h (elf_backend_may_use_relp): New macro.
503 (elf_backend_may_use_rela_p): Likewise.
504 (elf_backend_default_use_rela_p): Likewise.
505 (elfNN_bed): Use them.
6a9d5c9a 506
3fe702fd
RH		 507Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
508
509 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
510
3f830999
MM		 511Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
512
513 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
514 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
515 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
516 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
517 * bfd-in2.h: Regenerated.
518 * libbfd.h: Likewise.
519 * elf32-mips.c (mips_info_to_howto_rela): New function.
520 (USE_REL): Adjust for new conventions.
521 (MINUS_ONE): New macro.
522 (elf_mips_howto_table): Add R_MIPS_SUB.
6a9d5c9a 523 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
3f830999
MM		 524 and MIPS_GOT_DISP.
525 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
526 .MIPS.content section.
527 (_bfd_mips_elf_fake_sections): Treat all sections that begin
528 with .MIPS.content as .MIPS.content sections. Set
529 SHF_MNIPS_NOSTRIP for such section.
530 (elf_info_to_howto): Define to mips_info_to_howto_rela.
531 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
532 MIPS_GOT_OFST, and MIPS_GOT_DISP.
533
70f06c4a
AS		 534Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
535
015985c9
AS		 536 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
537 variable.
538
70f06c4a 539 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
6a9d5c9a 540 `else'.
70f06c4a 541
2ef994e0
NC		 5421999-05-30 Philip Blundell <philb@gnu.org>
543
544 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
545 1993-03-25 (!!). Take into account the bitmasks for the reloc so
546 the addend does not overflow into the rest of the word.
547
ba96a88f
NC		 5481999-05-29 Nick Clifton <nickc@cygnus.com>
549
550 * bfd-in.h: Amend prototype for
551 bfd_elf32_arm_process_before_allocation .
552 * bfd-in.h: Regenerate.
6a9d5c9a 553
ba96a88f
NC		 554 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
555 elements in a fixed sized array.
556 (ARM_ELF_ABI_VERSION): Define.
557 (ARM_ELF_OS_ABI_VERSION): Define.
558 (R_ARM_THM_ABS5): Fix rightshift and size.
559 (R_ARM_THM_PC22): Fix size.
560 (R_ARM_PLT32): Define Howto.
561 (find_howto): New function: Locate a howto based on a reloc
562 number.
563 (elf32_arm_info_to_howto): Use find_howto if necessary.
564 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
565 bfd_reloc_code_real_type.
566 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
567 and BFD_RELOC_VTABLE_ENTRY.
568 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
569
570 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
571 elements in a fixed sized array.
572 (ARM_ELF_ABI_VERSION): Define.
573 (ARM_ELF_OS_ABI_VERSION): Define.
574 (R_ARM_THM_ABS5): Fix rightshift and size.
575 (R_ARM_THM_PC22): Fix size.
576 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
577 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
578 bfd_reloc_code_real_type.
579
580 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
581 no_pipeline_knowledge.
582 (elf32_arm_link_hash_create): Initialise new field to zero.
583 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
584 no_pipeline_knowledge. Use this parameter to initialise the field
585 in the globals data structure.
586 (elf32_arm_final_link_relocate): Only add in pipeline offset if
587 no_pipeline_knowledge is false and the binary is from an old
588 toolchain.
589 (elf32_arm_merge_private_data): Generate an error if an attempt is
590 made to linl together big endian and little endian code.
591 (elf32_arm_post_process_headers): New function: Initialise the
592 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
6a9d5c9a 593 header.
ba96a88f
NC		 594 (elf_backend_post_process_headers): Define.
595
e6c51ed4
NC		 5961999-05-28 Nick Clifton <nickc@cygnus.com>
597
598 * elf-bfd.h (struct elf_backend_data): Add new field:
599 elf_backend_post_process_headers.
600
601 * elfxx-target.h (elf_backend_post_process_headers): Define to
602 NULL if not already defined.
6a9d5c9a 603 (elfNN_bed): Initialise elf_backend_post_process_headers field.
e6c51ed4
NC		 604
605 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
606 to zero.
607 (_bfd_elf_compute_section_file_positions): Call
6a9d5c9a 608 elf_backend_post_process_headers if defined.
e6c51ed4 609
633fd09f
ILT		 6101999-05-28 Ian Lance Taylor <ian@zembu.com>
611
612 * configure.in: Check whether getuid and getgid exist.
613 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
614 HAVE_GETGID are not defined, respectively.
615 (bfd_write_armap): Don't special case on _WIN32 for getuid and
616 getgid.
617 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
618 * configure, config.in: Rebuild.
619
b2ef150d
ILT		 6201999-05-28 Martin Dorey <mdorey@madge.com>
621
622 * elf32-i960.c: New file.
623 * elf.c (prep_headers): Handle bfd_arch_i960.
624 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
625 * config.bfd (i960-*-elf*): New target.
626 * configure.in (bfd_elf32_i960_vec): New target vector.
627 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
628 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
629 * Makefile.in, aclocal.m4, configure: Rebuild.
630
5f97aa0c
NC		 6311999-05-27 Nick Clifton <nickc@cygnus.com>
632
633 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
6a9d5c9a 634 R_ARM_PLT32.
5f97aa0c
NC		 635 (find_howto): New function: Find entries in the
636 elf32_arm_howto_table.
637 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
638 computed simply.
639 (elf32_arm_reloc_type_lookup): Add lookup for
6a9d5c9a 640 BFD_RELOC_ARM_PLT32.
5f97aa0c 641
780a67af
NC		 6421999-05-25 Philip Blundell <pb@nexus.co.uk>
643
644 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
645 (elf32_arm_link_hash_table_create): Use above function as the
646 constructor for hash table entries.
647 (elf32_arm_relocate_section): Avoid crash when there is no output
6a9d5c9a 648 section.
780a67af
NC		 649 (elf32_arm_final_link_relocate): New parameter h.
650 (elf32_arm_relocate_section): Pass symbol hash entry to above
651 routine.
652 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
653 comments.
6a9d5c9a 654
fa0e42e4 6551999-05-25 Catherine Moore <clm@cygnus.com>
6a9d5c9a 656
fa0e42e4
CM		 657 * coff-arm.c (coff_arm_relocate_section): Don't emit
658 base file entries for pc-relative values.
6a9d5c9a 659
93dfcdf0
DD		 6601999-05-25 DJ Delorie <dj@cygnus.com>
661
662 * peicode.h (coff_swap_sym_in): When we create the actual section
663 to reflect the not-there section C_SECTION symbols refer to,
664 change the symbol class to C_STAT as the section is now really
665 there.
666
db65e864
NC		 6671999-05-24 Philip Blundell <pb@nexus.co.uk>
668
669 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
670 1999-03-25.
671
948221a8 672Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
f6886bc4 673
948221a8
NC		 674 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
675 F_PIC_INT to F_PIC.
676 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
677 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
6a9d5c9a 678
1349dd65
NC		 6791999-05-16 Nick Clifton <nickc@cygnus.com>
680
681 * coff-mcore.c (in_reloc_p): Reinstate.
682
36797d47
NC		 6831999-05-15 Nick Clifton <nickc@cygnus.com>
684
685 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
686 * bfd-in2.h: Regenerate.
687 * coff-mcore.c (in_reloc_p): Remove defintion.
688 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
689 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
690 IMAGE_REL_MCORE_RVA.
691 (coff_mcore_rtype_to_howto): Add special processing for
692 IMAGE_REL_MCORE_RVA.
693 (coff_mcore_relocate_section): Add support for
6a9d5c9a 694 IMAGE_REL_MCORE_RVA.
36797d47
NC		 695 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
696 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
697 R_MCORE_RELATIVE.
6a9d5c9a
UD		 698 (mcore_elf_relocate_section): Delete redundant case labels.
699
97eaf9de
AS		 700Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
701
702 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
703 precedence between bit-and and comparison.
704
2e9a84c8
RH		 705Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
706
707 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
708 list of target formats (targ_selvecs).
709 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
710 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
711
ec0ef80e
DD		 7121999-05-10 DJ Delorie <dj@cygnus.com>
713
714 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
715 reasonable mode until "ar x" is smart enough to skip it (fixes
716 gcc/libgcc.a builds on mips-ecoff targets
717
718 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
719 to work. Hack to support MS import libraries, which use different
720 COMDAT types than GNU.
721 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
722 to implied zero-length sections (see peicode below)
723 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
724 filename symbols, which use one *or more* auxents.
725 * coffswap.h (coff_swap_aux_in): ditto
726 * peicode.h (coff_swap_sym_in): Build the implied zero-length
727 sections
6a9d5c9a 728
5c746d90
JL		 729Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
730
731 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
732 for all relocations.
733
ba1b9317
CM		 7341999-05-10 Catherine Moore <clm@cygnus.com>
735
736 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
737 if COFF_IMAGE_WITH_PE.
738 (bfd_arm_process_before_allocation): Likewise.
739 (bfd_arm_get_bfd_for_interworking): Likewise.
740 * coff-arm.c: Likewise.
741 * bfd-in2.h: Regenerate.
742 * configure.in (armpe_little_vec): Remove coff-arm.lo.
743 (armpe_big_vec): Likewise.
744 * configure: Rebuild.
745
c1f6bc03
NC		 7461999-05-10 Nick Clifton <nickc@cygnus.com>
747
748 * elf.c (elf_fake_sections): Check for .rel. as start of rel
749 section, not just .rel. Same for .rela.
750
b23f908b
NC		 7511999-05-07 Nick Clifton <nickc@cygnus.com>
752
753 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
754 endianism with an error message.
755
7fafc0fd
RH		 756Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
757
758 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
759 assignment from "unsigned char *" to "char *".
760 (decode_line_info): Likewise for dwarf_line_buffer assignment.
761
b44267fd
CM		 7621999-05-05 Catherine Moore <clm@cygnus.com>
763
764 * coff-arm.c (coff_arm_relocate_section): Add one to
765 address of ARM_RVA32 thumb functions.
6a9d5c9a 766
b44267fd 7671999-05-05 Catherine Moore <clm@cygnus.com>
6a9d5c9a 768
9e1281c7
CM		 769 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
770 (elf32_m68k_copy_private_bfd_data): New.
771 (elf32_m68k_merge_private_bfd_data): New.
772 (elf32_m68k_print_private_bfd_data): New.
773 (CPU32_FLAG): Define.
774 (PLT_CPU32_ENTRY_SIZE): Define.
775 (elf_cpu32_plt0_entry): Declare.
776 (elf_cpu32_plt_entry): Declare.
777 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
778 (elf_m68k_finish_dynamic_symbol): Likewise.
779 (elf_m68k_finish_dynamic_sections): Likewise.
780 (elf_backend_plt_header_size): Remove definition.
781 (bfd_elf32_bfd_copy_private_bfd_data): Define.
782 (bfd_elf32_bfd_merge_private_bfd_data): Define.
783 (bfd_elf32_bfd_set_private_flags): Define.
784 (bfd_elf32_bfd_print_private_bfd_data): Define.
6a9d5c9a 785
ac79f2f3
JL		 786Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
787
788 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
789 and R_LONG_PCREL_MODE.
790
252b5132
RH		 7911999-04-29 Nick Clifton <nickc@cygnus.com>
792
793 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
794
795Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
796
797 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
798 in relocation calculation.
799
8001999-04-26 Tom Tromey <tromey@cygnus.com>
801
802 * aclocal.m4, configure: Updated for new version of libtool.
803
8041999-04-21 Nick Clifton <nickc@cygnus.com>
805
806 * coff-mcore.c: Add support for mcore relocs.
807
8081999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
809
810 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
811 incorrect use EF_MIPS_xxBITPTRS.
812
8131999-04-18 Ian Lance Taylor <ian@zembu.com>
814
815 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
816 variable insn.
817
818 * bfd-in2.h: Rebuild.
819 * libbfd.h: Rebuild.
820
821Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
6a9d5c9a 822
252b5132
RH		 823 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
824 (coff_arm_relocate_section): Add ARM26D transform. Only
825 change to ARM26D for relocateable links.
826
8271999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
828
829 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
830 (bfd_elf32_bfd_print_private_bfd_data): New.
831
8321999-04-15 Doug Evans <devans@casey.cygnus.com>
833
834 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
835 refetch addend if USE_REL, add many comments regarding current state.
836 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
837 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
838 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
839 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
840
841Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
842
843 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
844 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
845
8461999-04-13 David Mosberger <davidm@hpl.hp.com>
847
848 * dwarf2.c (decode_line_info): Don't truncate address to least
849 significant 32 bits (breaks 64 bit targets).
850 (lookup_address_in_function_table): Ditto.
851 (comp_unit_contains_address): Ditto.
852
853Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
854
855 * coff-arm.c (arm_emit_base_file_entry): New routine.
856 (A2T3_OFFSET): Define.
857 (T2A3_OFFSET): Define.
858 (coff_arm_relocate_section): Emit base file entries for interworking
859 stubs.
860
8611999-04-13 Philip Blundell <philb@gnu.org>
862
863 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
864 relocs 17 through 19.
865
866Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
867
868 * elfcode.h: Remove fnmatch.h.
869 * elflink.h (elf_link_assign_sym_version): Call back to ld
870 instead of calling fnmatch.
871
872 * config.bfd (i?86-*-beoself): Include pe vecs.
873
874Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
875
876 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
877 to go missing.
878
8791999-04-10 Richard Henderson <rth@cygnus.com>
880
881 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
882 when trying to resolve dynamic symbol references.
883 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
884 * elf32-mips.c (mips_elf_relocate_section): Likewise.
885 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
886 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
887 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
888 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
889 * elflink.h (elf_link_output_extsym): Likewise.
890
891Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
892
893 * section.c (_bfd_strip_section_from_output): New function moved from
894 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
895 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
896 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
897 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
898 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
899 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
900 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
901 * bfd-in2.h: Update.
902
9031999-04-09 Ian Lance Taylor <ian@zembu.com>
904
905 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
906
9071999-04-08 Nick Clifton <nickc@cygnus.com>
908
909 * coff-mcore.c: New File: Support for mcore-pe targets.
910 * cpu-mcore.c: New File: Support for mcore targets.
911 * elf32-mcore.c: New File: Support for mcore-elf target.
912 * pe-mcore.c: New File: Definitions for mcore-pe target.
913 * pei-mcore.c: New File: Definitions for mcore-pei target.
914 * Makefile.am: Add support for MCore targets.
915 * Makefile.in: Regenerate.
916 * config.bfd: Add support for MCore targets.
917 * configure.in: Add support for MCore targets.
918 * configure: Regenerate.
919 * archures.c: Add support for MCore architecture.
6a9d5c9a 920 * bfd-in2.h: Regenerate.
252b5132
RH		 921 * coffcode.h: Add support for mcore-pe targets.
922 * elf.c: Add support for mcore-elf target.
923 * reloc.c: Add support for MCore relocs.
924 * targets.c: Add support for MCore targets.
925
9261999-04-07 Nick Clifton <nickc@cygnus.com>
927
928 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
929 R_ARM_XPC25 and R_ARM_THM_XPC22.
930 (elf32_arm_reloc_map): Remove redundant entries.
931
9321999-04-06 Ian Lance Taylor <ian@zembu.com>
933
934 * sysdep.h (LC_MESSAGES): Never define.
935
9361999-04-06 Chris Torek <torek@bsdi.com>
937
938 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
939 all callers. Rewrite completely.
940 (_bfd_relocate_contents): Rewrite overflow checking.
941 * bfd-in2.h: Rebuild.
942
9431999-04-05 Ian Lance Taylor <ian@zembu.com>
944
945 From Gabriel Paubert <paubert@iram.es>:
946 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
947 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
948 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
949 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
950 * ppcboot.c (ppcboot_vec): Use little endian routines for
951 headers.
952
953 * elf.c (elfcore_strndup): Only define if it will be used.
954 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
955 and irelend.
956 (ppc_elf_check_relocs): Remove unused local i.
957 (ppc_elf_gc_mark_hook): Add default case to switch.
958
959 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
960 * srec.c (srec_scan): Accept \r in symbol definitions.
961 (srec_object_p): Set HAS_SYMS if we saw any symbols.
962 (symbolsrec_object_p): Likewise.
963
9641999-04-04 Don Bowman <don@pixsci.com>
965
966 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
967
9681999-04-04 Ian Lance Taylor <ian@zembu.com>
969
970 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
971 last_line.
972 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
973 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
974 switch.
975 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
976 local i.
977 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
978 local val.
979
9801999-03-31 Nick Clifton <nickc@cygnus.com>
981
982 * config.bfd: Add support for arm-epoc-pe target.
983 * configure.in: Add support for arm-epoc-pe target.
984 * configure: Regenerate.
985 * targets.c: Add support for arm-epoc-pe target.
986 * coff-arm.c: Allow header files to override definition of
987 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
988 * pe-arm.h: Allow previous header files to override definition of
989 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
6a9d5c9a 990 * pei-arm.h: Allow previous header files to override definition of
252b5132
RH		 991 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
992 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
993 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
6a9d5c9a 994
252b5132
RH		 9951999-03-30 Nick Clifton <nickc@cygnus.com>
996
997 * elf.c (elf_map_symbols): Handle the case where section
998 symbols are generated for content-less sections which are
999 not mapped to the output file.
1000
1001 * linker.c: Replace direct references to fields in BFD structure
1002 with accessor macros.
1003
1004 * elflink.h: Replace direct references to fields in BFD structure
1005 with accessor macros.
1006
10071999-03-25 Philip Blundell <pb@nexus.co.uk>
1008
1009 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
6a9d5c9a
UD		 1010
1011 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
252b5132
RH		 1012 account when adjusting section symbols during a partial link.
1013
10141999-03-24 Nick Clifton <nickc@cygnus.com>
1015
1016 * coff-sparc.c (struct coff_reloc_map): Change type of field
1017 'bfd_reloc_val' to bfd_reloc_code_real_type.
1018 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
1019 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
1020 * elf32-arc.c (struct arc_reloc_map): Ditto.
1021 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
1022 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
1023 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
1024 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
1025 * elf32-sh.c (struct elf_reloc_map): Ditto.
1026 * elf32-sparc.c (struct elf_reloc_map): Ditto.
1027 * elf32-v850.c (struct v850_reloc_map): Ditto.
1028 * elf64-sparc.c (struct elf_reloc_map): Ditto.
1029 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
1030 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
1031
10321999-03-17 Martin Hunt <hunt@cygnus.com>
1033
1034 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
1035 function so source-level assembly works. If multiple N_SOs
1036 are seen without and N_FUNs, create an indextable entry with
1037 a NULL function name.
1038
10391999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
1040
1041 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
1042 of certian similar cpus.
1043
10441999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
1045
1046 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
1047 Add the 5000. Change the architecture for the 5400 to mips4.
1048 (elf_mips_mach): Add r5000.
1049
10501999-03-11 Doug Evans <devans@casey.cygnus.com>
1051
1052 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
1053
10541999-03-11 Nick Clifton <nickc@cygnus.com>
1055
1056 * binary.c (binary_set_section_contents): Generate warning about
1057 huge file offsets for any section that will occupy file space, not
1058 just those that are loadable.
1059
10601999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
1061
1062 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
1063
10641999-02-22 Jim Lemke <jlemke@cygnus.com>
1065
1066 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
1067
1068Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
1069
1070 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
1071 * elflink.h: Revert all changes since Feb 16. Instead:
1072 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
1073 appropriate. Copy it to version symbols.
1074 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
1075 symbols if appropriate.
1076 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
1077 symbol if appropriate.
1078 (elf_link_output_extsym): If symbol is marked as undefined, and
1079 has no nonweak references, mark it as weak undefined.
1080
1081Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
1082
1083 * elflink.h (elf_merge_symbol): When overriding a dynamic
1084 definition with a weak undefined symbol, set NEEDS_PLT if it is a
1085 function.
1086 (elf_link_add_object_symbols): Don't copy the other field if we
1087 are overridding.
1088
1089Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
1090
1091 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
1092 shared object with a weak undefined symbol.
1093
10941999-02-18 Nick Clifton <nickc@cygnus.com>
1095
1096 * elfarm-nabi.c: Set partial_inplace back to false.
1097
10981999-02-17 Nick Clifton <nickc@cygnus.com>
1099
1100 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
1101 (USER_LABEL_PREFIX): Set to "_".
1102
1103 The following patches are from: Scott Bambrough
1104 <scottb@corelcomputer.com>
6a9d5c9a 1105
252b5132
RH		 1106 * libaout.h (M_ARM6_NETBSD): Set to 143.
1107
1108 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
1109 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
1110 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
1111 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
1112 * bfd-in2.h: Regenerate.
1113
1114 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
1115 'true' as REL relocs are now being used. Add new PIC relocs:
1116 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
1117 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
1118
1119 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
1120 of targets.
1121 (elf32_arm_final_link_relocate): Change parameters so that entire
1122 reloc is passed. Add support for PIC relocs.
1123 (elf32_arm_relocate_section): Pass entire reloc to
6a9d5c9a 1124 elf32_arm_final_link_relocate.
252b5132
RH		 1125 (elf32_arm_check_relocs): Handle new PIC relocs.
1126 (elf32_arm_adjust_dynamic_symbol): New function.
1127 (elf32_arm_size_dynamic_sections): New function.
1128 (elf32_arm_discard_copies): New function.
1129 (elf32_arm_finish_dynamic_symbol): New function.
1130 (elf32_arm_finish_dynamic_sections): New function.
1131 (ELF_MAXPAGE_SIZE): Define.
1132 (bfd_elf32_bfd_reloc_type_lookup): Define.
1133 (elf_backend_relocate_section): Define.
1134 (elf_backend_adjust_dynamic_symbol): Define.
1135 (elf_backend_create_dynamic_sections): Define.
1136 (elf_backend_finish_dynamic_symbol): Define.
1137 (elf_backend_finish_dynamic_sections): Define.
1138 (elf_backend_size_dynamic_sections): Define.
1139 (elf_backend_plt_readonly): Define.
1140 (elf_backend_want_got_plt): Define.
1141 (elf_backend_want_plt_sym): Define.
6a9d5c9a 1142
252b5132
RH		 1143Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
1144
1145 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
1146 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
1147 (_bfd_mips_elf_fake_sections): Likewise.
1148
1149Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
6a9d5c9a 1150
252b5132
RH		 1151 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
1152 bfd_elf32_arm_get_bfd_for_interworking,
1153 bfd_elf32_arm_process_before_allocation): Define to avoid clash
1154 with elfarm-nabi.c.
6a9d5c9a 1155
252b5132
RH		 1156 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
1157 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
1158 elf32_arm_find_nearest_line): Make them static.
1159
1160Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
1161
1162 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
1163 callers. Do not merge a definition from a shared object with a
1164 weak undefined symbol.
1165 (elf_link_add_object_symbols): Do not change the symbol type or
1166 size if the old symbol overrides the new one.
1167
11681999-02-08 Nick Clifton <nickc@cygnus.com>
1169
1170 * config.bfd: Add support for strongarm target.
1171
1172Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1173
1174 * elf32-m68k.c (reloc_map): Use the correct types for the struct
1175 fields instead of unsigned char.
1176
1177Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
1178
1179 * Makefile.am: Rebuild dependencies.
1180 * Makefile.in: Rebuild.
1181
1182Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
1183
1184 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
1185 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
1186 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
1187 * acinclude.m4: Add comments to uses of AC_DEFINE.
1188 * acconfig.h: Remove.
1189 * configure: Rebuild with current autoconf/automake.
1190 * aclocal.m4: Likewise.
1191 * config.in: Likewise.
1192 * Makefile.in: Likewise.
1193
11941999-02-04 DJ Delorie <dj@cygnus.com>
1195
1196 * libbfd.c (real_read): don't call fread for zero bytes. This
1197 covers up a bug (or misuse of bfd) that's exposed by Solaris.
1198
1199Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
1200
1201 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
1202 of a jump is in the current 256 MB region.
1203
1204Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
1205
1206 * format.c (bfd_check_format_matches): Change last patch to only
1207 take effect for the binary target.
1208
1209Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
1210
1211 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
1212
1213Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
1214
1215 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
1216
1217Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
1218
1219 * format.c (bfd_check_format_matches): If the target was
1220 previously specified, don't check other targets when checking for
1221 an archive file.
1222
1223Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
1224
1225 * elf32-arm.h (elf32_arm_reloc_map): Removed.
1226 (elf32_arm_reloc_type_lookup): Removed
1227 * elfarm-nabi.c (elf32_arm_reloc_map): New.
1228 (elf32_arm_reloc_type_lookup): New.
1229 * elfarm-oabi.c (elf32_arm_reloc_map): New.
1230 (elf32_arm_reloc_type_lookup): New.
1231
1232Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
1233
1234 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
1235 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
1236 * Makefile.am: Use new files.
1237 * Makefile.in: Regenerate.
1238 * configure.in: Use new files.
6a9d5c9a 1239 * configure: Regenerate.
252b5132
RH		 1240
12411999-02-01 Nick Clifton <nickc@cygnus.com>
1242
1243 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
1244 (fr30_elf_gc_sweep_hook): New function.
1245 (elf_backend_can_gc_sections): Define.
1246
1247Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
1248
1249 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
1250 and bfd_elf32_bigarm_oabi_vec.
1251
1252Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
1253
1254 * Makefile.am (elf32-arm-oldabi.lo): New.
1255 (elf32-arm-newabi.lo): New.
1256 * Makefile.in: Regenerate.
1257 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
1258 (arm-*-elf): Likewise.
1259 (arm-*-oabi): New.
1260 (thumb-*-oabi): New.
1261 * configure: Regenerate.
1262 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
1263 (bfd_elf32_bigarm_oabi_vec): New.
1264 * elf32-arm-newabi.c: New.
1265 * elf32-arm-oldabi.c: New.
1266 * elf32-arm.c: Removed.
1267 * elf32-arm.h: New.
1268
1269Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
1270
1271 * binary.c (binary_set_section_contents): Omit warnings for
1272 unloadable sections.
1273
12741999-01-31 Michael Meissner <meissner@cygnus.com>
1275
1276 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
1277 powerpc{,le}-*-eabi.
1278
12791999-01-29 Nick Clifton <nickc@cygnus.com>
1280
1281 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
1282 * dwarf2.c (read_signed_leb128): Remove unused variables.
1283
1284Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
1285
1286 * elf.c (assign_file_positions_for_segments): Only adjust
1287 p_align when needed.
1288
1289Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
1290
1291 * binary.c (binary_set_section_contents): Don't return early for a
1292 non-loadable section, in case the first section is non-loadable.
1293 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
1294 W. Rozycki <macro@ds2.pg.gda.pl>.
1295
12961999-01-28 Nick Clifton <nickc@cygnus.com>
1297
1298 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
1299 R_FR30_GNU_VTENTRY relocs.
1300
1301Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
1302
1303 * elflink.h (elf_link_output_sym): Zero syms which are
1304 part of sections which have been excluded.
1305
1306Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
1307
1308 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
1309 to F_PIC_INT.
1310 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
1311 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
6a9d5c9a 1312
252b5132
RH		 13131999-01-27 Nick Clifton <nickc@cygnus.com>
1314
1315 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
6a9d5c9a 1316 relocation.
252b5132 1317 (fr30_final_link_relocate): Use computed value as result of
6a9d5c9a 1318 relocation.
252b5132
RH		 1319
13201999-01-26 Frank Ch. Eigler <fche@cygnus.com>
1321
1322 * binary.c (binary_set_section_contents): Emit warning for
1323 huge file offsets due to widely-dispersed section LMAs.
1324
1325Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
1326
1327 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
1328 align first section to largest section alignment, not first
1329 section alignment.
1330
13311999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
1332
1333 * configure.in: Require autoconf 2.12.1 or higher.
1334
1335Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
1336
1337 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
1338 * bfd-in2.h: Likewise.
1339 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
1340
13411998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
1342
1343 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
1344 * cpu-mips.c: Add support for and independent 4111.
1345 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
6a9d5c9a 1346 (_bfd_mips_elf_final_write_processing):
252b5132
RH		 1347 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
1348
13491998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
1350
1351 * elf32-mips.c (elf_mips_abi_name): New.
1352 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
1353
13541998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
1355
6a9d5c9a 1356 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
252b5132
RH		 1357 Handle bfd_mach_mips4300.
1358
13591998-12-11 Ulrich Drepper <drepper@cygnus.com>
1360
1361 * elf32-i386.c: Remove leaked development code from patch
1362 1998-12-10 by Richard Henderson.
1363
13641998-12-10 Richard Henderson <rth@cygnus.com>
1365
1366 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
1367 in debug sections for symbol defined externally.
1368
1369Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
1370
1371 * targets.c (bfd_target_vector): Remove duplicate entry for
1372 tekhex_vec.
1373
13741998-12-09 Nick Clifton <nickc@cygnus.com>
1375
1376 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
1377 since we are using RELAs.
1378
1379Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
1380
1381 SCO Open Server Release 5 core file support, from Jouke Numan
1382 <jnuman@hiscom.nl>:
1383 * sco5-core.c: New file.
1384 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
1385 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
1386 * Makefile.am: Rebuild dependencies.
1387 (OPTIONAL_BACKENDS): Add sco5-core.lo.
1388 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
1389 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
1390 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
1391 * bfd-in2.h, configure, Makefile.in: Rebuild.
1392
1393Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
1394
1395 * config.bfd (hppa*-*-mpeix*): New target.
1396 * configure.in: Add AC_HEADER_DIRENT.
1397 (hppa*-*-mpeix*): New target.
1398 * configure.host (hppa*-*-mpeix*): New host.
1399 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
1400 friends rather than just including <sys/dir.h>.
1401 * som.h (struct som_symbol): Add hppa_priv_level and apto
1402 tc_data. Change all users.
1403 (struct somdata): Add comp_unit field.
1404 (obj_som_compilation_unit): Define.
1405 (bfd_som_attach_compilation_unix): Declare.
1406 * som.c: Check HOST_HPPAMPEIX.
1407 (struct som_misc_symbol_info): Add new field priv_level.
1408 (som_object_setup): Add current_offset parameter. Change all
1409 callers.
1410 (setup_sections): Likewise.
1411 (som_object_p): For EXECLIBMAGIC, read the lst header.
1412 (som_write_symbol_strings): Add compilation_unit parameter.
1413 Change all callers.
1414 (som_finish_writing): Write out compilation_unit.
1415 (som_bfd_derive_misc_symbol_info): Set priv_level.
1416 (som_build_and_write_symbol_table): Set xleast field to 3.
1417 (som_slurp_symbol_table): Set symbol priv_level.
1418 (bfd_som_attach_compilation_unit): New function.
1419 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
1420 priv_level into symbol_value.
1421 * configure, config.in: Rebuild.
1422
1423Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
1424
1425 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
1426 warning function to call _bfd_error_handler instead.
1427
1428 * libbfd.c (COERCE32): Cast through unsigned long and long to
1429 avoid bug in old version of gcc.
1430
1431 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
1432 (elf_backend_additional_program_headers): Don't define.
1433
14341998-12-08 Nick Clifton <nickc@cygnus.com>
1435
1436 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
1437 relocations to include offset of 2 included in the insns, and the
1438 offset of the relocs within the section.
1439
1440Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
1441
1442 The following changes were made by David Taylor
1443 <taylor@texas.cygnus.com>, Edith Epstein
1444 <eepstein@sophia.cygnus.com>, Jim Blandy
1445 <jimb@zwingli.cygnus.com>, and Elena Zannoni
1446 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
1447 changes originally made by HP; HP did not create ChangeLog
1448 entries.
1449
1450 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
1451 automake macro library.
1452
1453 * hpux-core.c (hpux_core_core_file_p): this function now
1454 understands HPUX 10.30 thread info. Yes, the thread stacks can be
1455 found in the corefile! Also, in hpux_core_core_file_p, if we
1456 encounter a section with an unknown type, don't punt. Instead,
1457 just skip it. Also, count the number of sections of known type
1458 that we encounter. If we encounter at least one good one, then
1459 we'll declare that the file is a core file. If we encounter any
1460 unknown ones but some known ones, then we'll issue a warning (but
1461 still declare it to be a core file). Also, correctly decide when a
1462 file is not a core.
1463 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
1464 (CORE_ANON_SHMEM): define if not defined.
1465 (hpux_core_struct): add members lwpid and user_tid.
1466 (core_kernel_thread_id, core_user_thread_id): new macros.
1467 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
1468 the name before storing it in the bfd.
1469 (hpux_core_core_file_p): handle threads.
1470
1471 * libhppa.h (GET_FIELD): protect against redefinition.
1472 (HPPA_WIDE): define.
1473 (GET_FIELD): define.
1474 (GET_BIT): define.
1475 (MASK): define.
1476 (CATENATE): define.
1477 (ELEVEN): define.
1478 (sign_extend): redefine.
1479 (assemble_6): define.
1480 (assemble_12): rewrite.
1481 (assemble_16): define.
1482 (assemble_16a): define.
1483 (assemble_17): rewrite.
1484 (assemble_22): define.
1485
14861998-12-07 Nick Clifton <nickc@cygnus.com>
1487
1488 * elf32-fr30.c (fr30_final_link_relocate): Using signed
1489 relocations for signed values.
1490
1491Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
1492
1493 * mipsbsd.c (MY(set_arch_mach)): Make static.
1494 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
1495 bfd_mach_mips* macros rather than simple numbers.
1496
1497 COFF weak symbol support, based on patches from Mark Elbrecht
1498 <snowball3@usa.net>:
1499 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
1500 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
1501 (coff_write_alien_symbol): Likewise.
1502 * cofflink.c (coff_link_check_ar_symbols): Likewise.
1503 (coff_link_add_symbols): Likewise.
1504 (_bfd_coff_link_input_bfd): Likewise.
1505 (_bfd_coff_write_global_sym): Likewise.
1506
1507 * elf.c (copy_private_bfd_data): Always initialize the
1508 includes_phdrs field.
1509
1510 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
1511 file defines a symbol first mentioned in an ELF file.
1512
1513 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
1514 possible, rather than only if BFD64.
1515 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
1516 not __GNUC__.
1517 * bfd-in2.h: Rebuild.
1518
1519 * srec.c (srec_set_section_contents): Correct test to avoid
1520 switching to 4 byte addresses after seeing a second section which
1521 requires 3 byte addresses. From Joel Schantz
1522 <joel.schantz@argosys.boeing.com>.
1523
1524 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
1525 <aymeric.vincent@emi.u-bordeaux.fr>.
1526
15271998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
1528
1529 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
1530 decide whether the output file is -mrelocatable-lib,
1531 -mrelocatable, or neither. (gdb.base/nodebug.exp)
1532
15331998-12-03 Nick Clifton <nickc@cygnus.com>
1534
1535 * elf32-fr30.c: Add support for R_FR30_48 reloc.
1536 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
1537 * bfd-in2.h: Regenerate.
1538 * libbfd.h: Regenerate
1539
1540Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
1541
1542 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
1543 link against a dynamic symbol with no type or size.
1544
15451998-12-01 Ulrich Drepper <drepper@cygnus.com>
1546
1547 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
1548 relocation for section which does not get loaded.
1549 (elf_i386_relocate_section) [R_386_32]: Likewise.
1550
1551Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
1552
1553 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
1554 reloc_count and i long instead of unsigned long. Handle error
1555 return from bfd_canonicalize_reloc.
1556
15571998-12-01 Nick Clifton <nickc@cygnus.com>
1558
1559 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
1560 a hash table.
1561
1562Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
1563
1564 * elf32-sh.c (elf/sh.h): Include.
1565 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
1566 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
1567 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
1568 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
1569 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
1570
1571Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
1572
1573 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
1574 causes division by zero later on.
1575
1576Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
1577
1578 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
1579 needed.
1580
15811998-11-25 DJ Delorie <dj@cygnus.com>
1582
1583 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
1584 hook now.
1585
1586Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
1587
1588 * elf32-fr30.c (fr30_elf_relocate_section): Call
1589 fr30_final_link_relocate.
1590 (fr30_final_link_relocate): New function: Handle I20 and I32
1591 relocs.
1592 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
1593 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
1594 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
1595
1596 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
1597 chain to empty.
1598
1599 The following changes are based on a patch submitted by Gianluca
1600 Moro <glctr@abc.it>:
1601
1602 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
1603 not already been updated.
1604 (find_remembered_hi16s_reloc): New parameter 'already_found'
1605 returns state of remembered hi16s reloc.
1606 (remember_hi16s_reloc): Set 'found' field to false.
1607 (hi16s_location): Add 'found' field.
1608
16091998-11-23 DJ Delorie <dj@cygnus.com>
1610
1611 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
1612 to see .DLL files as unrecognized.
1613 (i3coff_object_p): Sorry, had to hack it to not recognize these
1614 files (pei-i386) on request.
1615
16161998-11-23 DJ Delorie <dj@cygnus.com>
1617
1618 * opncls.c (bfd_make_readable): need more cleanup for symbols and
1619 relents. Call bfd_check_format to reinitialize.
1620
1621Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
1622
1623 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
1624 warnings.
1625
1626Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
1627
1628 * aclocal.m4: regenerate
1629 * configure: regenerate
1630
1631Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
1632
1633 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
1634 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
1635 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
1636 respect it as an upper bound on what memory to reference.
1637 (elf_gc_smash_unused_vtentry_relocs): Likewise.
1638 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
1639 update vtable_entries_size appropriately.
1640
1641Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
1642
1643 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
1644 reloc number.
1645
1646Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
1647
1648 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
1649 bfds; they have no "file" so we fake it.
1650 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
1651 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
1652 resizing the memory buffer.
1653 * opncls.c (bfd_make_writable): New function; lets you write a
1654 bfd_create'd bfd to an in-memory buffer.
1655 (bfd_make_readable): New function; lets you read back that buffer
1656 as if it were from bfd_openr. Used to build generated archive
1657 members (winsup's ld's dlltool)
1658
1659Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
1660
1661 * po/bfd.pot: Regenerated.
1662
1663Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
1664
1665 * elf32-v850.c (hi16s_location): Replaced fixed size array with
1666 linked list.
1667
1668Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
1669
1670 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
1671 element of the gotentry list for local symbols too.
1672 (elf64_alpha_relocate_section): Unify local and global handling.
1673 Assert that gotent->use_count > 0.
1674
1675Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
1676
1677 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
1678 update for file name changes of July 2, 1998.
1679 (vms_vax_vec): New.
1680 * configure: Rebuild.
1681
1682Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
1683
1684 * po/bfd.pot: Regenerated.
1685
1686Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
1687
1688 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
1689 * aclocal.m4, configure: regenerate
1690
1691Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
1692
1693 * elf.c (prep_headers): Add support for bfd_arch_fr30.
1694
1695Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
1696
1697 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
1698 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
1699 was cached.
1700 * aclocal.m4, configure: regenerated.
1701
1702Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
1703
1704 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
1705 R_D10V_GNU_VTENTRY relocs.
1706 (elf_d10v_howto_table): Likewise.
1707 (d10v_reloc_map d10v_reloc_map): Likewise.
1708 (elf32_d10v_gc_mark_hook): New.
1709 (elf32_d10v_gc_sweep_hook): New.
1710 (elf32_d10v_check_relocs): New.
1711 (elf32_d10v_relocate_section): New.
1712 (elf_backend_relocate_section): Define.
1713 (elf_backend_can_gc_sections): Define.
1714
1715Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
1716
1717 * Makefile.am (BFD32_BACKENDS): Move vms files here...
1718 (BFD64_BACKENDS): ...from here.
1719 (BFD32_BACKENDS_CFILES): Move vms files here...
1720 (BFD64_BACKENDS_CFILES): ...from here.
1721 * Makefile.in: Rebuild.
1722
1723Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
1724
1725 * Makefile.am: Add FR30 target.
1726 * Makefile.in: Add FR30 target.
1727 * archures.c: Add support for FR30.
1728 * config.bfd: Add support for FR30.
1729 * configure.in: Add support for FR30.
1730 * reloc.c: Add support for FR30 relocations.
1731 * targets.c: Add support for FR30 relocations.
1732 * bfd-in2.h: Regenerate.
1733 * configure: Regenerate.
1734 * libbfd.h: Regenerate.
1735 * cpu-fr30.c: New file.
1736 * elf32-fr30.c: New file.
1737
1738Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
1739
1740 * configure.in: detect cygwin* instead of cygwin32*
1741 * configure: regenerate
1742
1743Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
1744
1745 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
1746 use bfd_malloc and free instead and check return value from bfd_malloc.
1747
1748Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
1749
1750 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
1751 * libbfd.h: Rebuild.
1752
1753 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
1754 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
1755 (MIPS_TEXT_DYNSYM_SECN): Likewise.
1756 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
1757 section.
1758 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
1759 field.
1760 (mips_elf_link_hash_table_create): Don't initialize
1761 dynsym_sec_strindex.
1762 (mips_elf_gc_mark_hook): Add default case to avoid warning.
1763 (mips_elf_size_dynamic_sections): Generate a section symbol for
1764 every output section.
1765 (mips_elf_finish_dynamic_sections): Count all sections for
1766 DT_MIPS_UNREFEXTNO.
1767 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
1768 output sections.
1769
1770Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
1771
1772 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
1773 for later PLT entries in large PLTs.
1774 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
1775
1776Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
1777
1778 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
1779
17801998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
1781
1782 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
1783 * elflink.h (elf_collect_hash_codes): New function. This function is
1784 called for each exported symbol and we compute the ELF hash value for
1785 it.
1786 (compute_bucket_value): New function. It is called from
1787 size_dynamic_sections to determine the hash table size. When we are
1788 optimizing a better, but slower, algorithm is used.
1789 (size_dynamic_sections): Call compute_bucket_value.
1790
1791 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
1792
1793Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
1794
1795 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
1796 R_SH_GNU_VTENTRY.
1797 (sh_elf_gc_mark_hook): New.
1798 (sh_elf_gc_sweep_hook): New.
1799 (sh_elf_check_relocs): New.
1800 (elf_backend_can_gc_sections): Define.
1801
1802Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
1803
1804 * acinclude.m4: undo previous gettext change
1805 * aclocal.m4: rebuild with right version of aclocal.
1806
1807Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
1808
1809 * acinclude.m4, aclocal.m4: move gettext-related fragments from
1810 aclocal.m4 to acinclude.m4, so they don't get lost.
1811
1812 * elfcore.h: rewrite for better corefile support.
1813 * elf.c (elfcore_*): new functions.
1814 * elf-bfd.h (elf_obj_tdata): new structure members.
1815 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
1816 flavor of procfs.
1817 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
1818
1819Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
1820
1821 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
1822 and R_M32R_GNU_VTENTRY.
1823 (elf_backend_can_gc_sections): Define.
1824 (m32r_elf_check_relocs): New.
1825 (m32r_elf_gc_mark_hook): New.
1826 (m32r_elf_gc_sweep_hook): New.
1827 (m32r_elf_relocate_section): Handle VT relocs.
1828
1829Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
1830
1831 * coff-arm.c (arm_relocate_section): Remove redundant test.
1832
1833 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
1834 cleat that the 'bitsize' field is the size of the bitfield AFTER
1835 relocation not before.
1836
1837 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
1838
1839 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
1840 relocs.
1841
1842Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
1843
1844 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
1845 R_SPARC_GNU_VTENTRY.
1846 (elf32_sparc_check_relocs): Handle them.
1847 (elf32_sparc_reloc_type_lookup): Likewise.
1848 (elf32_sparc_relocate_section): Likewise.
1849 (elf32_sparc_gc_mark_hook): New.
1850 (elf32_sparc_gc_sweep_hook): New.
1851
1852Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
1853
1854 * som.c (som_finish_writing): Perform some sanity checks when
1855 writing an executable or shared library.
1856
1857Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
1858
1859 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
1860 * configure.in (elf): Add dwarf1.lo.
1861 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
1862 * elf.c (_bfd_elf_find_nearest_line): Add call to
1863 _bfd_dwarf1_find_nearest_line.
1864 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
1865 Add call to _bfd_dwarf1_find_nearest_line.
1866 * configure: Rebuilt.
1867
1868Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
1869
1870 * elflink.h (elf_gc_sections): Do not allow garbage
1871 collection if dynamic sections have been created.
1872
1873Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
1874
1875 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
1876 R_V850_GNU_VTENTRY.
1877 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
1878 (v850_elf_perform_relocation): Likewise.
1879 (v850_elf_final_link_relocate): Likewise.
1880 (v850_elf_relocate_section): Likewise.
1881 (v850_elf_gc_sweep_hook): New routine.
1882 (v850_elf_gc_mark_hook): New routine.
1883 (elf_backend_can_gc_sections): Define.
1884
1885Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
1886
1887 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
1888 that dynobj exists.
1889
1890Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
1891
1892 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
1893 Declare size as bfd_size_type.
1894 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
1895
1896Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
1897
1898 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
1899 structure.
1900 * som.c (CPU_PA_RISC2_0): Define.
1901 (_PA_RISC2_0_ID): Likewise.
1902 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
1903
1904Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
1905
1906 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
1907 has a base which is already defined, only add the referenced
1908 symbol to the dynamic symbol table if it is defined or referenced
1909 by a regular file.
1910
1911 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
1912 correctly.
1913
19141998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1915
1916 * elflink.h (elf_link_add_object_symbols): Undo last change.
1917
1918Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
1919
1920 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
1921 symbol for the indirect alias to a versioned symbol.
1922
1923Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
1924
1925 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
1926 (elf32_i386_vtentry_howto): New.
1927 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
1928 or elf32_i386_vtinherit_howto on lookup.
1929
1930Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
1931
1932 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
1933 reloc_type. Rename R_68K__max to R_68K_max.
1934 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
1935 reloc.
1936
1937Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
1938
1939 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
1940 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
1941
1942 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
1943 after.
1944
1945Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
1946
1947 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
1948 message has a null byte terminator.
1949
1950Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
1951
1952 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
1953 word subject to R_V850_32 relocation.
1954
1955Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
1956
1957 * dwarf2.c: Add comment describing problem computing line numbers
1958 for undefined symbols at link time.
1959
1960Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
1961
1962 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
1963 transform a defweak into a plt entry.
1964 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
1965 plt entry references to receive a RELATIVE reloc.
1966 (elf64_alpha_finish_dynamic_symbol): Fill them in.
1967 (elf64_alpha_relocate_section): Assert we don't overrun
1968 the allocated relocation space.
1969
1970Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
1971
1972 * elf.c (swap_out_syms): Always treat section symbols as
1973 special, even if they are attached to a common section.
1974
1975Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
1976
1977 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
1978 sections with v850 common section attributes into named v850
1979 common sections.
1980 (v850_elf_add_symbol_hook): Move symbols in sections with v850
1981 common section attributes into named v850 common sections.
1982
1983Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
1984
1985 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
1986 statement.
1987
19881998-09-15 Geoff Keating <geoffk@ozemail.com.au>
1989
1990 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
1991 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
1992 reloc to the wrong section a warning, not an error. .dynsbss
1993 is not an output section, so there is no need to check for it.
1994
1995Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
1996
1997 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
1998
1999Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
2000
2001 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
2002 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
2003 R_ARM_GNU_VTENTRY.
2004 (elf32_arm_gc_mark_hook): New.
2005 (elf32_arm_gc_sweep_hook): New.
2006 (elf32_arm_check_relocs): New.
2007 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
2008 relocations.
2009 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
2010 relocations.
2011
20121998-09-10 Geoff Keating <geoffk@ozemail.com.au>
2013
2014 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
2015 assume there is no PLT or GOT.
2016
2017Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
2018
2019 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
2020 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
2021 also accepted as a function symbol type.
2022
2023Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2024
2025 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
2026
2027Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
2028
2029 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
2030 match definition of _bfd_gc_sections field.
2031 * libbfd.h: Rebuild.
2032
2033Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
2034
2035 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
2036 the addend of a dynamic relocation referencing a section.
2037 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2038 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
2039
2040Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
2041
2042 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
2043 bed has a size_dynamic_sections routine before trying to use it.
2044
2045Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
2046
2047 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
2048 _bfd_elf_rel_vtable_reloc_fn.
2049
2050Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
2051
2052 * Makefile.am: Add elf32-arm.c.
2053 * Makefile.in: Rebuild.
2054 * elf-bfd.h: Add elf_backend_get_symbol_type.
2055 * elf.c (swap_out_syms): If defined, call
2056 elf_backend_get_symbol_type.
2057 * elf32-arm.c: Define elf_backend_get_symbol_type.
2058 (elf32_arm_get_symbol-type): New routine.
2059 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
2060 (bfd_elf32_arm_process_before_allocation): Change to
2061 check for STT_ARM_TFUNC.
2062 (elf32_arm_final_link_relocate): Likewise.
2063 * elfxx-target.h: Add elf_backend_get_symbol_type.
2064
2065Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
2066
2067 * archures.c (bfd_mach_alpha_ev[456]): New.
2068 * cpu-alpha.c: Rework to match these types.
2069 * bfd-in2.h: Rebuild.
2070
2071Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
2072
2073 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
2074 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
2075
2076 * elf32-i386.c (elf_howto_table): Add vtable relocs.
2077 (elf_i386_reloc_type_lookup): Recognize them.
2078 (elf_i386_check_relocs): Pass them off to generic code.
2079 (elf_i386_relocate_section): Ignore them.
2080 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
2081 (elf_backend_can_gc_sections): True.
2082
2083Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
2084
2085 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
2086 before looking at owner field.
2087 (elf32_arm_to_thumb_stub): Ditto.
2088 (elf32_arm_relocate_section): Compute name before calling
2089 elf32_arm_final_link_relocate().
2090
2091Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2092
2093 * elf.c: comment and formatting cleanups.
2094 * elfcore.h: ditto.
2095
2096Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2097
2098 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
2099 (core files are treated differently than object files).
2100 * elf-bfd.h (_bfd_elf_write_corefile_contents,
2101 bfd_elf_mkcorefile): declare.
2102 * elfxx-target.h (_bfd_elf_write_corefile_contents,
2103 bfd_elf_mkcorefile): add to bfd_target vector.
2104 * elfcore.h (elf_core_file_p): save the program header table,
2105 and set the bfd architecture from the elf file header.
2106 * elf.c (bfd_elf_mkcorefile): new function.
2107 (_bfd_elf_write_corefile_contents): new function.
2108 (assign_file_positions_for_segments): add cases for handling
2109 PT_NOTE segments. (assign_file_positions_except_relocs):
2110 core files should be handled the same as exec files.
2111 (prep_headers): identify core files as type ET_CORE.
2112 (copy_private_bfd_data): identify the sections belonging to
2113 the PT_NOTE segment.
2114
2115 * elf32-sparc.c (elf32_sparc_final_write_processing):
2116 add break statement to default case.
2117
21181998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
2119
2120 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
2121 section (not input) will be in sections ".sbss", ".sbss2",
2122 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
2123 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
2124 output_offset for correct evaluation of addend.
2125
2126Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
2127
2128 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
2129 elf32_arm_allocate_interworking_sections and
2130 elf32_arm_process_before_allocation.
2131
2132Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
2133
2134 * bfd-in.h: Ammend prototype for
2135 elf32_arm_process_before_allocation to remove surplus third
2136 argument.
2137
2138 * bfd-in2.h: Regenerate.
2139
2140Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
2141
2142 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
2143
2144Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
2145
2146 * aoutx.h (aout_link_input_section_ext): Use the relocation already
2147 calculated for RELOC_SPARC_REV32 case.
2148
2149Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
2150
2151 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
2152 elf32_arm_allocate_interworking_sections and
2153 elf32_arm_process_before_allocation.
2154 * bfd-in2.h: Regenerated.
2155 * elf32-arm.c Define elf32_arm_link_hash_table.
2156 (insert_thumb_branch): New routine.
2157 (find_thumb_glue): New routine.
2158 (find_arm_glue): New routine.
2159 (record_arm_to_thumb_glue): New routine.
2160 (record_thumb_to_arm_glue): New routine.
2161 (elf32_arm_link_hash_table_create): New routine.
2162 (elf32_arm_get_bfd_for_interworking): New routine.
2163 (elf32_arm_allocate_interworking_sections) New routine.
2164 (elf32_arm_process_before_allocation) New routine.
2165 (elf32_thumb_to_arm_stub): New routine.
2166 (elf32_arm_to_thumb_stub): New routine.
2167 (elf32_print_private_bfd_data): Fix typo.
2168 (elf32_arm_final_link_relocate): Add argument sym_sec.
2169 Check for branches to thumb symbols in case R_ARM_PC24.
2170 Check for branches to arm symbols in case R_ARM_THM_PC22.
2171 (elf32_arm_relocate_section): Pass symbol section to
2172 elf32_arm_final_link_relocate.
2173
2174Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
2175
2176 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
2177 entries unless the symbol is defined in the executable; in
2178 particular, undefined weak symbols get a PLT entry.
2179
2180Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
2181
2182 * libaout.h: Remove nested comment to avoid warning.
2183
2184Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
2185
2186 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
2187 R_ARM_PC24 relocation.
2188
2189Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
2190
2191 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
2192 argument is_local. Add argument sym_flags. Check sym_flags
2193 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
2194 (elf32_arm_relocate_section): Don't pass local sym and pass
2195 sym_flags to elf32_arm_final_link_relocate.
2196
2197Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
2198
2199 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
2200 to not count too few relocs for dynamicly linked executables.
2201
2202Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
2203
2204 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
2205 symbols without a dynamic index dynamic. Consider all weak
2206 symbols dynamic.
2207 (elf64_alpha_strip_section_from_output): Don't assume 1-1
2208 correspondance between input and output sections.
2209
2210Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2211
2212 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
2213 that use a .got.plt section start the got offset at zero.
2214
2215Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
2216
2217 * ieee.c (ieee_write_processor): Correct the processor ID written
2218 out for bfd_arch_m68k, accommodating change of March 25.
2219
2220Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
2221
2222 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
2223 R_ARM_THM_RPC22 relocations.
2224
2225Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
2226
2227 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
2228 are always dynamic.
2229 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
2230 .got relocs in -Bsymbolic shared objects.
2231
2232Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
2233
2234 * elf32-arm.c: Add private flags to ELF header.
2235 (elf32_arm_print_private_bfd_data): New Function.
2236 (elf32_arm_set_private_flags): New Function.
2237 (elf32_arm_copy_private_flags): New Function.
2238 (elf32_arm_merge_private_bfd_data): New Function.
2239
2240Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
2241
2242 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
2243 a local symbol.
2244 (elf32_sparc_relocate_section): Likewise.
2245
2246Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
2247
2248 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
2249 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
2250 (ppc_elf_relocate_section): Pull sgot and splt search to the start
2251 of the function. Recognize no .plt as static linking.
2252
22531998-08-01 Ulrich Drepper <drepper@cygnus.com>
2254
2255 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
2256 ".liblist" string through gettext.
2257
2258Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
2259
2260 * Makefile.am: Add support for elf32-arm.lo.
2261 * Makefile.in: Rebuild.
2262 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
2263 (thumb-*-elf): Define targ_defvec and targ_selvecs.
2264 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
2265 * configure: Regenerate.
2266 * elf.c: (prep_headers): Support arch_type of EM_ARM.
2267 * targets.c: Support new targets bfd_elf32_bigarm_vec and
2268 bfd_target bfd_elf32_littlearm_vec.
2269 * elf32-arm.c: New file.
2270
2271Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
2272
2273 * libaout.h (M_SPARCLITE_LE): New machine.
2274 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
2275 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
2276 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
2277 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
2278 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
2279 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
2280 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
2281 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
2282 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
2283 be BFD_RELOC_SPARC_REV32.
2284 * reloc.c: Ditto.
2285 * config.bfd (sparc86x-*-aout): New
2286
2287Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
2288
2289 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
2290 actually mapping the output sections.
2291
2292Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
2293
2294
2295 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
2296 (mn10300_elf_reloc_map): Similarly.
2297 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
2298
2299Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
2300
2301 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
2302 Irix 6.
2303 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
2304 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
2305 elf_mips_reloc_type defined in elf/mips.h.
2306
23071998-07-24 Ulrich Drepper <drepper@cygnus.com>
2308
2309 * elf64-mips.c: Remove reloc_type definition completely. It's now
2310 in elf/mips.h.
2311
2312Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
2313
2314 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
2315 as they are defined in elf/mips.h now.
2316
2317Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
2318
2319
2320 * Re-add lost change:
2321 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
2322 "movm_stack_size".
2323 (mn10300_elf_relax_section): Include stack space for register saves
2324 in the imm8 field of a "call" instruction.
2325 (compute_function_info): Determine how much stack is allocated by
2326 the movm instruction. Fix typo.
2327 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
2328
2329Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
2330
2331 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
2332 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
2333
23341998-07-22 Ulrich Drepper <drepper@cygnus.com>
2335
2336 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
2337
2338Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
2339
2340 * elf32-hppa.h: Let ELF header define the enum containing the
2341 external reloc numbers.
2342 * elf32-i386.h: Likewise.
2343
23441998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
2345
2346 * elf-m10300.c: Let ELF header now define the macros to get the enum.
2347 * elf32-mips.c: Likewise.
2348 * elf32-ppc.c: Likewise.
2349
2350Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
2351
2352 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
2353 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
2354 prblems.
2355 * bfd-in.h: Regenerate.
2356 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
2357 parameter to 'unsigned int' to avoid K&R compatability problems.
2358
2359Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
2360
2361 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
2362 functionname_ptr to be const. Change line_ptr to be unsigned.
2363
2364 * coffcode.h (coff_link_output_has_begun): Simplify handling when
2365 macro is not defined. Change second parameter from bfd_link_info
2366 to coff_final_link_info. Add prototype.
2367 (coff_final_link_postscript): Simplify handling when macro is not
2368 defined. Add prototype.
2369
23701998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
2371
2372 * elf-mn10300.c: Before include system specific ELF header define
2373 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
2374 * elf32-mips.c: Likewise.
2375 * elf32-ppc.c: Likewise.
2376
2377Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
2378
2379 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
2380 temporary patch over to elf64-mips.c as well.
2381
23821998-07-21 Ulrich Drepper <drepper@cygnus.com>
2383
2384 * elf32-mips.c (reloc_type): Temporarily disable definition of
2385 standard relocation since they are now defined in elf/mips.h.
2386
2387Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
2388
2389 * elf-m10200.c (mn10200_elf_final_link_relocate):
2390 Modify range test for case R_MN10200_8.
2391
2392 * elf-m10300.c (mn10300_elf_final_link_relocate):
2393 Modify range test for case R_MN10300_8.
2394
2395Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
2396
2397 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
2398 * elf32-i386.c (elf_backend_got_header_size): Define.
2399 (elf_backend_plt_header_size): Define.
2400 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
2401 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
2402 * elfxx-target.h: Provide a default of zero.
2403 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
2404 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
2405
2406 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
2407 entry from an executable, even if the plt refcount goes to 0.
2408
2409Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2410
2411 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
2412 directory name at the line number.
2413
2414 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
2415 with an unspecified type.
2416
2417Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
2418
2419 * sunos.c: Add undef of valid to avoid problem on SunOS.
2420
2421Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
2422
2423 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
2424
2425Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2426
2427 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
2428 R_68K_PCxx and R_68K_xx relocations. Make sure that
2429 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
2430 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
2431 R_68K_xx relocations.
2432 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
2433 that has no plt entry.
2434 (elf_m68k_relocate_section): Ignore the plt offset in a static
2435 link.
2436 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
2437 an ignored symbol.
2438 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
2439 a static link.
2440
2441 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
2442 types.
2443 (howto_table, reloc_map): Add entries for them.
2444 (elf_m68k_check_relocs): Handle them. Implement reference
2445 counting for got and plt entries.
2446 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
2447 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
2448 symbols.
2449 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
2450 (elf_m68k_relocate_section): Handle the new reloc types.
2451 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
2452 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
2453 * elflink.h (elf_link_add_object_symbols): When creating an
2454 indirect reference for symbol versioning also copy the plt
2455 offset.
2456 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
2457 flag also reset the plt offset.
2458 (elf_link_assign_sym_version): Likewise.
2459 (elf_gc_common_finalize_got_offsets): Increment the got offset by
2460 the size of the entry in bytes.
2461 (elf_gc_allocate_got_offsets): Likewise.
2462
2463Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
2464
2465 * elflink.h (elf_gc_sections): Return true rather than falling off
2466 the bottom.
2467
2468 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
2469 xmalloc.
2470
2471Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
2472
2473 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
2474 comment describing when it should be enabled.
2475 Changed definition of USER_LABEL_PREFIX to "", to fall into line
2476 with GCC sources.
2477
2478Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
2479
2480 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
2481 information ATN records.
2482
2483Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
2484
2485 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
2486 section for an absolute symbol in a fully linked file. Based on
2487 patch from Christian Holland <CHolland@de.lucent.com>.
2488
2489Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
2490
2491 * coff-m88k.c (m88k_special_reloc): Don't lose the information
2492 that a symbol is undefined.
2493
2494Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
2495
2496 * som.c (som_bfd_gc_sections): Define.
2497
2498Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
2499
2500 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
2501 overflows in ARM_26D patches, since they have already been
2502 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
2503
2504Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
2505
2506 * coffcode.h (coff_write_object_contents): If we have any long
2507 section names, call coff_write_symbols even if there are no
2508 symbols.
2509
2510Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
2511
2512 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
2513 PT_LOAD segment, rather than only setting it once for the entire
2514 file.
2515
2516 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
2517 rather than ignoring every phdr with a p_paddr of 0, ignore all
2518 the phdrs if they all have a p_paddr of 0.
2519
2520 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
2521 section was discarded from the link.
2522
2523Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2524
2525 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
2526
2527Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
2528
2529 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
2530 floating point operations.
2531
2532Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
2533
2534 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
2535 function symbols.
2536
2537Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
2538
2539 Merge of vax/vms (read-only) support
2540 * configure.com: Support Vax target.
2541 * makefile.vms: Support Vax target.
2542 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
2543 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
2544 support.
2545 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
2546 support.
2547 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
2548 support.
2549 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
2550 support.
2551 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
2552 support.
2553 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
2554 * targets.c (bfd_target_ovax_flavour): New flavour.
2555 (vms_alpha_vec): Renamed from evax_alpha_vec.
2556 (vms_vax_vec): New.
2557 (target_vector): Update accordingly.
2558 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
2559 evax_alpha_vec.
2560 (vax*-*-*vms*): New target.
2561 * Makefile.am: Update for renamed files. Rebuild dependencies.
2562 * bfd-in2.h: Rebuild.
2563 * configure.in, Makefile.in, aclocal.m4: Rebuild.
2564
2565Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
2566
2567 Based on patch from Matt Semersky <matts@scd.hp.com>:
2568 * linker.c (_bfd_generic_final_link): Force a trailing NULL
2569 pointer on abfd->outsymbols.
2570 (generic_add_output_symbol): Handle NULL sym parameter.
2571
2572Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
2573
2574 * elf.c (copy_private_bfd_data): Add support for changing VMA or
2575 LMA of sections.
2576
2577Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
2578
2579 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
2580 when handling 32 bit immediate relocs.
2581 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
2582
2583Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
2584
2585 * section.c (STD_SECTION): Account for recently added gc_mark
2586 field in struct asection.
2587
2588 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
2589 (bfd_elf32_bfd_merge_private_bfd_data): Define.
2590
2591Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
2592
2593 ELF Section-level Garbage Collection:
2594 * bfd.c (bfd_gc_sections): New.
2595 * aout-adobe.c: Hook to default implementation.
2596 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
2597 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
2598 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
2599 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
2600 * tekhex.c, versados.c: Likewise.
2601 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
2602 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
2603
2604 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
2605 (bfd_generic_gc_sections): New.
2606 * section.c (SEC_KEEP): New.
2607 (asection): Add gc_mark member.
2608
2609 * elfcode.h (elf_gc*): New name remappings.
2610 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
2611 sections to be excluded.
2612 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
2613 (elf_gc_propogate_vtable_entries_used): New.
2614 (elf_gc_smash_unused_vtentry_relocs): New.
2615 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
2616 (elf_gc_common_finalize_got_offsets): New.
2617 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
2618 * elfxx-target.h: Add and default gc hooks.
2619
2620 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
2621 for unions.
2622 (struct elf_obj_tdata): Likewise for local_got_offsets.
2623 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
2624 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
2625 * elf64-sparc.c, elflink.h: Likewise.
2626
2627 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
2628 (ELF_LINK_HASH_MARK): Define.
2629 (struct elf_backend_data): Add GC hooks.
2630 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
2631
2632 * elf-m10300.c (mn10300_elf_check_relocs): New.
2633 (mn10300_elf_gc_mark_hook): New.
2634 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
2635 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
2636 (mn10300_elf_final_link_relocate): Likewise.
2637 (mn10300_elf_relocate_section): Likewise.
2638 (elf_backend_can_gc_sections): Define.
2639 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
2640 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
2641 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
2642 (mips_info_to_howto_rel): Likewise.
2643 (mips_elf_relocate_section): Likewise.
2644 (mips_elf_check_relocs): Likewise.
2645 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
2646 (elf_backend_can_gc_sections): Define.
2647 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
2648 (ppc_elf_howto_raw): Handle them.
2649 (ppc_elf_reloc_type_lookup): Likewise.
2650 (ppc_elf_relocate_section): Likewise.
2651 (ppc_elf_check_relocs): Reference count .got and .plt entires.
2652 Handle new vtable relocs.
2653 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
2654 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
2655 (elf_backend_can_gc_sections): Define.
2656
2657Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
2658
2659 * archures.c (bfd_mach_mn10300): Define.
2660 * elf-m10300.c: Include elf/mn10300.h
2661 (elf_mn10300_mach): New function.
2662 (_bfd_mn10300_elf_final_write_processing): Likewise.
2663 (_bfd_mn10300_elf_object_p): Likewise.
2664 (elf_backendfinal_write_processing): Define.
2665 (elf_backend_object_p): Likewise.
2666
2667Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
2668
2669 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
2670 relocation.
2671
2672Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
2673
2674 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
2675 link_next field, not the next field.
2676
2677Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
2678
2679 * elf.c (map_sections_to_segments): Check the section address
2680 against the phdr size both with and without a modulo of
2681 maxpagesize.
2682
2683Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
2684
2685 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
2686 linker created empty input section if the output section has the
2687 same name.
2688
2689 * elflink.h (elf_link_output_extsym): Print an error message if
2690 _bfd_elf_section_from_bfd_section fails.
2691
2692 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
2693 failure.
2694
2695Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
2696
2697 * elf.c (copy_private_bfd_data): Improve handling of Solaris
2698 native linker output. Avoid putting an empty section in more than
2699 one segment.
2700
2701Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
2702
2703 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
2704 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
2705
2706Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
2707
2708 * elf.c (swap_out_syms): New arg relocatable_p.
2709 Don't add section VMA to symbols for relocatable output.
2710 (_bfd_elf_compute_section_file_positions): Update call to
2711 swap_out_syms.
2712
2713Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
2714
2715 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
2716 against 'addend' be signed rather than unsigned.
2717
2718Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
2719
2720 * elf32-m32r.c: Add prototyps for static functions.
2721
2722 * coff-arm.c: Add prototypes for static functions.
2723
2724Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
2725
2726 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
2727 LMA is used to order sections in a segment.
2728
2729 * elf32-v850.c: Add prototypes for static functions.
2730 Change type of addend parameter to bfd_vma in various functions.
2731
2732Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
2733
2734 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
2735 complain_overflow_signed instead of complain_overflow_bitfield.
2736
2737Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
2738
2739 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
2740 when comparing against 0.
2741
2742Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
2743
2744 * Makefile.am (config.status): New target.
2745 * Makefile.in: Rebuild.
2746
2747Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
2748
2749 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
2750 error if previous object endianness doesn't match current object.
2751
2752Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
2753
2754 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
2755 _bfd_elf_print_private)bfd_data ().
2756
2757Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
2758
2759 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
2760 and size_change_ok.
2761 (elf_link_add_object_symbols): Set type_change_ok and
2762 size_change_ok before calling elf_merge_symbol.
2763
2764 * elf32-mips.c (mips_elf_relocate_section): If we issue an
2765 undefined symbol error, don't also issue an overflow error.
2766
2767Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
2768
2769 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
2770 R_PPC_LOCAL24PC relocation should be local; if not, print an error
2771 message instead of crashing.
2772
2773Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
2774
2775 * archures.c (bfd_mach_cpu32): Define.
2776 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
2777 bfd_mach_cpu32.
2778 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
2779 * ieee.c: Include <ctype.h>.
2780 (ieee_object_p): Parse out process ID string to make it more
2781 likely to be acceptable for bfd_scan_arch.
2782 * bfd-in2.h: Rebuild.
2783
2784Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
2785
2786 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
2787 _bfd_elf_print_private_bfd_data() so that the program header will
2788 be displayed.
2789
2790Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
2791
2792 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
2793 0x68. Reindent. Add some comments.
2794
2795Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
2796
2797 * elf.c (copy_private_bfd_data): Adjust physical address of
2798 segment in output BFD to contain LMAs of its sections.
2799
2800Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
2801
2802 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
2803 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
2804 endian data 32 bit relocations.
2805 (elf32_sparc_merge_private_bfd_data): Check if linking little
2806 endian objects with big endian objects.
2807 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
2808 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
2809 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
2810 * reloc.c: Same.
2811 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
2812 * archures.c (bfd_mach_sparc_sparclite_le): New.
2813 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
2814
2815Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
2816
2817 * peicode.h (add_data_entry): Fix precedence of operators in if ()
2818 statement.
2819
2820Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
2821
2822 * bfd-in.h: Move over patch to bfd-in2.h.
2823
2824 * reloc.c (bfd_check_overflow): Add casts before shifts which may
2825 not fit in 32 bits.
2826 (_bfd_relocate_contents): Likewise.
2827
2828Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
2829
2830 * peicode.h (add_data_entry): If the section has no private data
2831 then do not create a Data Dictionary entry for it.
2832
2833Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
2834
2835 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
2836 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
2837 elf64_alpha_size_got_sections): Rewrite, handling multiple got
2838 subsections during relaxation more correctly.
2839
2840Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
2841
2842 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
2843 Add extra argument to bfd_arm_process_before_allocation ().
2844 * bfd-in.h: Reflect changes made in bfd-in2.h.
2845 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
2846 coff class of a BFD symbol.
2847 * coff-arm.c: Add support for interworking between Thumb code and
2848 non-interworking aware ARM code.
2849
2850Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
2851
2852 * po/Make-in (install-info): New target.
2853
2854Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
2855
2856 * filemode.c: Remove; not used.
2857
2858 If sysdep.h includes a header file, don't include it again:
2859 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
2860 <errno.h>.
2861 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
2862 <sysdep.h>.
2863 * archive.c: Don't include <string.h> or <errno.h>.
2864 * evax-alpha.c; Don't include <stdio.h>.
2865 * evax-egsd.c: Likewise.
2866 * evax-etir.c: Likewise.
2867 * evax-misc.c: Likewise.
2868 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
2869 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
2870 <errno.h>.
2871 * hpux-core.c: Likewise.
2872 * netbsd-core.c: Likewise.
2873 * som.c: Likewise.
2874 * libbfd.c: Don't include <sys/types.h>.
2875 * nlmcode.h: Don't include <string.h>.
2876 * osf-core.c: Don't include <string.h> or <stdio.h>.
2877 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
2878 <errno.h>, or <unistd.h>.
2879 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
2880
2881Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
2882
2883 * configure.com: If the version number can not be found in
2884 configure.in, set it to "unknown" rather than "2.8.1".
2885
2886Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
2887
2888 * elf32-mips.c (elf_mips_mach): New.
2889 (_bfd_mips_elf_object_p): Use elf_mips_mach.
2890 (_bfd_mips_elf_final_write_processing): Use the names
2891 of machines, rather than the numbers. Set both the ARCH
2892 and MACH in e_flags. Handle a few more specific machines.
2893 (_bfd_mips_elf_merge_private_bfd_data): Merge both
2894 EF_MIPS_ARCH and EF_MIPS_MACH.
2895
2896Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
2897
2898 * syms.c (bfd_is_local_label): Revert last change.
2899 * srec.c (srec_write_symbols): Discard debugging symbols.
2900
2901Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
2902
2903 * som.c: Include <ctype.h>.
2904 * som.h: Don't include sysdep.h.
2905
2906Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
2907
2908 * libbfd.h: Rebuilt.
2909 * libbfd-in.h: Removed gettext includes and defines.
2910 * sysdep.h: Moved gettext-related includes and defines here.
2911
2912Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
2913
2914 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
2915 an ad-hoc test. Kill bogus #if 0 code.
2916 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
2917
2918Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
2919
2920 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
2921 when generating a normal executable for a symbol defined in a
2922 regular file. When copying a reloc into the output file, adjust
2923 the addend for a PC relative reloc against a global symbol.
2924
2925Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
2926
2927 * libbfd.h: Rebuilt.
2928 * libbfd-in.h (_): Define as dgettext.
2929
2930Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
2931
2932 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
2933 not signed.
2934 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
2935 when declaring parameter types.
2936 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
2937
2938Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
2939
2940 * config.bfd: If we include any ELF targets in targ_defvec and/or
2941 targ_selvecs, then add the generic ELF targets to targ_selvecs.
2942 * elf32-gen.c (dummy): New static const variable.
2943 (elf_generic_info_to_howto): New static function.
2944 (elf_generic_info_to_howto_rel): New static function.
2945 (elf_info_to_howto): Define as elf_generic_info_to_howto.
2946 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
2947 * elf64-gen.c: Same changes as elf32-gen.c.
2948 * elfcode.h (elf_object_p): For the generic target, ignore a
2949 failure of bfd_default_set_arch_mach. Fix indentation a bit.
2950
2951Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
2952
2953 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
2954 * configure: Rebuild.
2955
2956Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
2957
2958 * config.bfd: Update OSR5/Unixware patterns.
2959
2960Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
2961
2962 * elf.c (assign_file_positions_for_segments): Allow for holes
2963 between sections added by a link script.
2964
2965Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
2966
2967 * configure.in: Change version number to 2.9.4
2968 * configure: Rebuild.
2969
2970 Based on patch from H.J. Lu <hjl@gnu.org>:
2971 * elf.c (bfd_elf_get_bfd_needed_list): New function.
2972 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
2973 * bfd-in2.h: Rebuild.
2974
2975Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
2976
2977 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
2978 Change all users.
2979
2980Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
2981
2982 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
2983 (elf64_alpha_relax_section): Fill them in.
2984 (elf64_alpha_relax_opt_call): Implement more than a stub.
2985 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
2986 alignment on .scommon.
2987 (elf64_alpha_merge_gots): Merge use counts as well.
2988
2989Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
2990
2991 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
2992 for calculating a local symbol's address.
2993 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
2994 Set the .got's cooked size as well as the raw size.
2995
2996Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
2997
2998 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
2999 internationalisation of printed information.
3000
3001 * coff-arm.c (coff_arm_print_private_bfd_data): Add
3002 internationalisation of printed information.
3003
3004Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
3005
3006 * syms.c (struct indexentry): Change directory_name, file_name,
3007 and function_name fields to char *.
3008 (struct stab_find_info): Change cached_file_name field to char *.
3009
3010Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
3011
3012 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
3013
3014Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
3015
3016 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
3017
3018Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
3019
3020 * Makefile.am (install-data-local): Make $(includedir).
3021 * Makefile.in: Rebuild.
3022
3023Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
3024
3025 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
3026
3027Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
3028
3029 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
3030 * Makefile.in: Rebuild.
3031
3032 * bfd-in2.h: Rebuild for Nick's changes.
3033
3034Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
3035
3036 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
3037 change wrt length == max_namelen.
3038
3039Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
3040
3041 * Many files: Added gettext invocations around user-visible
3042 strings.
3043 * libbfd-in.h: Added gettext includes and defines.
3044 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
3045 HAVE_LC_MESSAGES): Define.
3046 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
3047 po/Makefile.
3048 * Makefile.am (SUBDIRS): Added po.
3049 (POTFILES): New macro.
3050 (po/POTFILES.in): New target.
3051 (SOURCE_HFILES): New macro.
3052 (HFILES): Use it.
3053 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
3054
3055Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3056
3057 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
3058 NT_PRSTATUS note section encountered, it contains the status of
3059 the currently executing thread when the core file was written.
3060
3061Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
3062
3063 * libcoff.h: Add extra parameter to
3064 bfd_coff_link_output_has_begun overrideable function.
3065 * cofflink.c: Pass extra parameter to
3066 bfd_coff_link_output_has_begun function.
3067 * bfd-in.h: Add prototypes for exported ARM interworking
3068 functions.
3069 * peicode.h: ARM specific code reorganised to conform to BFD
3070 coding conventions.
3071 * coffcode.h: ARM specific code reorganised to conform to BFD
3072 coding conventions.
3073 * coff-arm.c: Code reorganised to conform to the BFD coding
3074 conventions. Global variables have been moved into an ARM
3075 specific hash table structure and a new function:
3076 bfd_arm_get_bfd_for_interworking() has been created which is
3077 called from the linker scripts.
3078
3079Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
3080
3081 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
3082
3083 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
3084 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
3085 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
3086 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
3087
3088Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
3089
3090 * config.bfd: Added sparc86x support.
3091
3092Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
3093
3094 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
3095 an out of range pc-relative jump/call to an undefined weak symbol.
3096
3097Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
3098
3099 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
3100 comparisons signed.
3101
3102Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
3103
3104 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
3105 an error other than bfd_error_system_call, set the error to
3106 bfd_error_wrong_format.
3107
3108 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
3109 bfd_elf32_powerpcle_vec.
3110
3111 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
3112 program segments are zero, don't set p_paddr_valid.
3113
3114Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
3115
3116 * elf64-alpha.c: Initial implementation of relaxation --
3117 (struct alpha_elf_link_hash_entry): Add use_count member.
3118 (elf64_alpha_check_relocs): Initialize and increment it.
3119 (elf64_alpha_can_merge_gots): Check it when considering merging.
3120 (elf64_alpha_merge_gots): Drop entries with zero use.
3121 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
3122 (elf64_alpha_always_size_sections): Split out got sizing ...
3123 (elf64_alpha_size_got_sections): ... here. New function.
3124 (elf64_alpha_relax_find_reloc_ofs): New function.
3125 (elf64_alpha_relax_with_lituse): Likewise.
3126 (elf64_alpha_relax_without_lituse): Likewise.
3127 (elf64_alpha_relax_opt_call): Likewise.
3128 (elf64_alpha_relax_section): Likewise.
3129 (elf64_alpha_add_symbol_hook): Likewise.
3130 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
3131 (elf64_alpha_relocate_section): Likewise.
3132 (bfd_elf64_bfd_relax_section): Define.
3133 (elf_backend_add_symbol_hook): Likewise.
3134
3135Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
3136
3137 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
3138 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
3139 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
3140
3141Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
3142
3143 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
3144 * configure: Rebuild.
3145
3146Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
3147
3148 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
3149 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
3150 * configure.in: Define and substitute WIN32LDFLAGS and
3151 WIN32LIBADD.
3152 * aclocal.m4: Rebuild with new libtool.
3153 * configure, Makefile.in: Rebuild.
3154
3155Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
3156
3157 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
3158 before any other symbols in the same section.
3159
3160Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
3161
3162 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
3163 systems.
3164
3165Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
3166
3167 * dwarf2.c (comp_unit): Move it earlier in the source. Add
3168 addr_size.
3169 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
3170 Use addr_size for address size, rather than sizeof(bfd_vma).
3171 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
3172 Fix call to read_address.
3173 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
3174 Scrap other unneeded arguments. Fix call to read_address.
3175 (scan_unit_for_functions): Fix call to read_attribute.
3176 (parse_comp_unit): We now handle more values for addr_size.
3177 Set addr_size in unit. Fix call to read_attribute and
3178 decode_line_info.
3179
3180Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
3181
3182 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
3183
3184Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
3185
3186 * archures.c (bfd_default_scan): Add m68k cases back to default
3187 switch, reverting patch of March 25, since IEEE support depends
3188 upon them.
3189
3190Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
3191
3192 * Makefile.am (diststuff): New target.
3193 * Makefile.in: Rebuild.
3194
3195Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
3196
3197 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
3198 som_offset when we have an extended name table.
3199
3200Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
3201
3202 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
3203 trying to copy it.
3204 * Makefile.in: Rebuild.
3205
3206Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3207
3208 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
3209 symbols when creating a shared library.
3210 (elf_m68k_adjust_dynindx): New function, used by above code.
3211 (elf_m68k_finish_dynamic_sections): Initialize the section
3212 symbols.
3213 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
3214
3215Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
3216
3217 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
3218 value 11.
3219
3220Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3221
3222 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
3223 assertion.
3224
3225Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
3226
3227 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
3228 absolute symbols.
3229
3230Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
3231
3232 * configure.in: Set version to 2.9.1.
3233 * configure: Rebuild.
3234
3235 * Branched binutils 2.9.
3236
3237Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
3238
3239 * syms.c (ENABLE_CACHING): Define.
3240 (struct indexentry): Define.
3241 (struct stab_cache): Remove.
3242 (cmpindexentry): New static function.
3243 (struct stab_find_info): Add new fields: indextable,
3244 indextablesize, cached_indexentry, cached_offset, cached_stab, and
3245 cached_file_name. Remove fields: file_cache, function_cache, and
3246 line_cache.
3247 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
3248 index table and search it.
3249
3250Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
3251
3252 * elf.c (_bfd_elf_copy_private_section_data): Call
3253 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
3254
3255 * cpu-mips.c: Remove trailing comma at end of enumeration list.
3256
3257Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
3258
3259 * coff-arm.c: Define all globally visible variables and functions
3260 only when COFF_WITH_PE is not defined.
3261 * configure.in (armpe_little_vec, armpe_big_vec): Add
3262 coff-arm.lo.
3263 * configure: Rebuild.
3264
3265Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
3266
3267 Fix some gcc -Wall warnings:
3268 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
3269 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
3270 * archures.c (bfd_default_scan): Likewise.
3271 * bfd.c (bfd_scan_vma): Likewise.
3272 * binary.c (mangle_name): Likewise
3273 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
3274 * coff-sh.c (sh_relocate_section): Likewise.
3275 * coff-stgo32.c (create_go32_stub): Likewise.
3276 * coffcode.h (coff_slurp_line_table): Likewise.
3277 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
3278 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
3279 (assign_file_positions_for_segments): Likewise.
3280 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3281 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
3282 * oasys.c (oasys_write_sections): Likewise.
3283 * ppcboot.c (ppcboot_object_p): Likewise.
3284 (mangle_name): Likewise.
3285 * riscix.c (riscix_fix_pcrel_26): Likewise.
3286 * srec.c (srec_scan): Likewise.
3287 * stabs.c (_bfd_write_section_stabs): Likewise.
3288 * sunos.c (sunos_add_dynamic_symbols): Likewise.
3289 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
3290 switch. Declare parameters for function pointers.
3291 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
3292 warning.
3293 * elf.c (elf_sort_sections): Likewise.
3294 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
3295 Add default cases to switches.
3296 (coff_arm_relocate_section): Remove unused local variables.
3297 Always set rstat.
3298 (coff_arm_bfd_set_private_flags): Change flag variable to type
3299 flagword.
3300 * coff-mips.c (mips_relocate_section): Initialize use_lo.
3301 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
3302 (dump_toc): Change cat to const, and initialize it.
3303 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
3304 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
3305 (sh_elf_relocate_section): Initialize r_symndx.
3306 * coffcode.h (coff_compute_section_file_positions): Only declare
3307 old_sofar if ALIGN_SECTIONS_IN_FILE.
3308 (coff_write_object_contents): Initialize csym.
3309 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
3310 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
3311 switch.
3312 * dwarf2.c: Include libiberty.h.
3313 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
3314 (decode_line_info): Remove unused local variables.
3315 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
3316 (m32r_elf_relocate_section): Likewise.
3317 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
3318 (v850_elf_reloc): Likewise.
3319 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
3320 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
3321 * elf.c (assign_file_positions_for_segments): Always set adjust.
3322 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
3323 parenthesize expression.
3324 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
3325 (m32r_elf_object_p): Return a value.
3326 (m32r_elf_print_private_bfd_data): Change fprintf format string.
3327 * elf32-mips.c (mips_elf_final_link): Initialize last.
3328 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
3329 * elf32-v850.c (v850_elf_object_p): Return a value.
3330 (v850_elf_print_private_bfd_data): Change fprintf format string.
3331 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
3332 unsigned long.
3333 * elflink.h (elf_link_add_object_symbols): Change vernum to
3334 unsigned int, and initialize it. Change fprintf format string.
3335 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
3336 when setting or comparing to soname_indx.
3337 (elf_create_pointer_linker_section): Change num_symbols to
3338 unsigned int.
3339 * libcoff-in.h (coff_data_type): Change flags to flagword.
3340 * peicode.h (pe_print_idata): Initialize idx. Change j to
3341 bfd_size_type. Initialize hint_member. Remove useless test to
3342 time_stamp.
3343 (pe_print_edata): Change num_functions and num_names in struct
3344 EDT_type to unsigned long. Remove cast. Change fprintf format
3345 string.
3346 * ppcboot.c (ppcboot_object_p): Change i to size_t.
3347 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
3348 int.
3349 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
3350 int *. Update uses. Change j to long.
3351 * bfd-in2.h, libcoff.h: Rebuild.
3352
3353Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
3354
3355 * elf32-v850.c Remove definition of USE_REL.
3356 (v850_elf_info_to_howto_rela): New function.
3357 (v850_elf_perform_relocation): Renamed from
3358 v850_elf_store_addend_in_insn. Removed replace argument.
3359 (v850_elf_reloc): store the relocation in the addend field instead
3360 of the insn.
3361 (v850_elf_final_link_relocate): Now calls
3362 v850_elf_perform_relocation.
3363 (v850_elf_relocate_section): Remove code to generate REL
3364 relocations.
3365
3366Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
3367
3368 * coffcode.h (coff_new_section_hook): Set the type and storage
3369 class in the native symbol information allocated for a new section
3370 symbol.
3371
3372Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
3373
3374 * peicode.h: Chain together calls to
3375 coff_bfd_copy_private_bfd_data and
3376 coff_bfd_print_private_bfd_data.
3377
3378 * coff-arm.c: Add prototypes for
3379 coff_arm_bfd_print_private_bfd_data and
3380 coff_arm_bfd_copy_private_bfd_data.
3381
3382Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
3383
3384 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
3385 build.
3386
3387 * peicode.h: Call arm-coff private data functions after handling
3388 pe private data.
3389
3390 * coff-arm.c: Turn statics into globals so that they can be shared
3391 both pe and pei backends.
3392
3393Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
3394
3395 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
3396 plain numbers.
3397 (sunos_write_object_contents): Likewise.
3398 * aoutx.h (NAME(aout,machine_type)): Likewise.
3399 * coffcode.h (coff_set_arch_mach_hook): Likewise.
3400
3401Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
3402
3403 * archures.c (bfd_mach_m68*): Add definitions for various m68k
3404 variants.
3405 (bfd_default_scan): Remove m68k special cases.
3406 * bfd-in2.h: Rebuild.
3407 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
3408 than plain numbers.
3409 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
3410 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
3411 m68k:68000.
3412 (bfd_m68k_arch): Set mach field to zero to signal no explicit
3413 selection, change printable_name to just "m68k" and make that the
3414 default instead of m68k:68020.
3415
3416 * aout-tic30.c (NAME): Define this to avoid multiple definitions
3417 from aoutx.h.
3418 (MY_get_section_contents): Define as aout_32_get_section_contents
3419 rather than NAME(aout,get_section_contents).
3420
3421 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
3422
3423 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
3424 and call bfd_default_set_arch_mach to do the real work.
3425
3426Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
3427
3428 * bout.c (BALX): Include return register g14 as part of the insn.
3429 (BALX_MASK): New.
3430 (calljx_callback): Use it.
3431
3432Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
3433
3434 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
3435 * libbfd.h: Rebuild.
3436
3437 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
3438 byte_count to unsigned int.
3439 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
3440 unused local variables.
3441
3442 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
3443 variables er and er1.
3444
3445 * cpu-v850.c: Include <ctype.h>.
3446 (scan): Case isdigit argument to unsigned char.
3447
3448 From Yan Meroth <YAN.MEROTH@st.com>:
3449 * ihex.c (ihex_scan): Add extbase variable so that getting an
3450 extended linear address record does not ignore any previous
3451 extended address.
3452 (ihex_write_object_contents): When writing out an extended linear
3453 address record, zero out any previous extended address.
3454
3455Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
3456
3457 * ieee.c (do_one): Check section before dereferencing it.
3458 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
3459 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
3460
3461Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
3462
3463 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
3464
3465Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
3466
3467 * coff-arm.c: Add interworking functions to pe backends.
3468
3469Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
3470
3471 * configure.in: Use AM_DISABLE_SHARED.
3472 * aclocal.m4, configure: Rebuild with libtool 1.2.
3473
3474Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
3475
3476 * coff-arm.c (coff_arm_relocate_section): Better error messages
3477 when interowrking conflucts occur. Courtesy of Jonathan Walton
3478 and Tony Thompson.
3479 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
3480 relocations. Patch courtesy of Jonathan Walton and Tony
3481 Thompson.
3482
3483Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
3484
3485 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
3486 part of Feb 22 change controling when to override the existing
3487 symbol with the .plt entry.
3488
3489Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
3490
3491 * config.bfd (targ_cpu): Add thumb-pe target.
3492
3493 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
3494 functions in PE build.
3495
3496Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
3497
3498 * config.bfd (sparclite-*-elf*): Added.
3499
3500Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
3501
3502 * configure.in: Add elf.lo to elf shell variable.
3503 * Makefile.am (BFD_LIBS): Remove elf.lo.
3504 (BFD_LIBS_CFILES): Remove elf.c.
3505 (BFD32_BACKENDS): Add elf.lo.
3506 (BFD32_BACKENDS_CFILES): Add elf.c.
3507 * configure, Makefile.in: Rebuild.
3508
35091998-02-23 15:53 Richard Henderson <rth@cygnus.com>
3510
3511 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
3512 relocation against a now-local symbol should not have a dynamic
3513 relocation.
3514
3515Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
3516
3517 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
3518 COFF filehdr flags.
3519 (pe_print_private_bfd_data): Print PE flags. From Mikey
3520 <jeffdb@netzone.com>.
3521
3522Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
3523
3524 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
3525 a plt entry when we can determine that we authoritatively define
3526 the symbol.
3527
3528Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
3529
3530 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
3531 don't actually use trad-core, but a SunOS-style core file handled
3532 by gdb directly.
3533 * hosts/sparclinux.h: Remove.
3534
3535Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
3536
3537 * peicode.h (pe_print_idata): If there is no .idata section, look
3538 for the import tables in some other section. Make the initial
3539 label line up better with the data. Print the import address
3540 table even if there is no import name table. If the import
3541 address table holds actual addresses, print them.
3542
3543Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
3544
3545 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
3546 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
3547 bfd_error_system_call.
3548
3549Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
3550
3551 * Makefile.am (AUTOMAKE_OPTIONS): Define.
3552 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
3553
3554 From H.J. Lu <hjl@gnu.org>:
3555 * Makefile.am (libbfd_la_LDFLAGS): Define.
3556 * Makefile.in: Rebuild.
3557
3558Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
3559
3560 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3561 * netbsd.h (MACHTYPE_OK): Define.
3562 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
3563 calling N_SET_MACHTYPE, rather than having a switch.
3564 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
3565 and M_ALPHA_NETBSD.
3566 * i386netbsd.c (MACHTYPE_OK): Don't define.
3567 (DEFAULT_MID): Define.
3568 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
3569 (MACHTYPE_OK): Don't define.
3570 (DEFAULT_MID): Define.
3571 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
3572 (DEFAULT_MID): Define.
3573 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
3574 (DEFAULT_MID): Define.
3575 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
3576 (DEFAULT_MID): Define.
3577
3578 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
3579 * vaxnetbsd.c: New file.
3580 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
3581 rather than netbsd_core.
3582 * targets.c (vaxnetbsd_vec): Declare.
3583 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
3584 defined, add netbsd_core_vec.
3585 * configure.in: Set COREFILE for alpha*-*-netbsd* and
3586 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
3587 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
3588 * config.bfd (alpha*-*-netbsd*): New target.
3589 * Makefile.am: Rebuild dependencies.
3590 (BFD32_BACKENDS): Add vaxnetbsd.lo.
3591 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
3592 * configure, Makefile.in: Rebuild.
3593
3594 * configure.host: Remove the old shared library build stuff. We
3595 now use libtool instead.
3596
3597Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
3598
3599 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
3600
3601Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
3602
3603 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
3604 * configure: Rebuild.
3605
3606Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
3607 * elf32-v850.c (remember_hi16s_reloc): New function.
3608 (find_remembered_hi16s_reloc): New function.
3609 (v850_elf_store_addend_in_insn): Use the above new functions to
3610 match up HI6S relocs with LO16 relocs.
3611
3612Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
3613
3614 * configure.in: Change -linux* to -linux-gnu*.
3615 * config.bfd, configure.host: Likewise.
3616 * configure: Rebuild.
3617
3618Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
3619
3620 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
3621 LO16/HI16S bug and improve comments about what is going on.
3622
3623Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
3624
3625 * configure, aclocal.m4: Rebuild with new libtool.
3626
3627Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
3628
3629 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
3630 when merging v850 code into v850e/v850ea code. Do not initialise
3631 output flags if the input is the default architecture.
6a9d5c9a 3632
252b5132
RH		 3633Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
3634
3635 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
3636 get the size from bfd_arch_bits_per_address instead of directly
3637 from the isa.
3638
3639Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
3640
3641 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
3642 to wrap, just return all 1's bits instead.
3643 * libbfd.h: Regenerate.
3644
3645Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
3646
3647 * coff-i386.c (coff_pe_i386_relocate_section): New static function
3648 if COFF_WITH_PE.
3649 (coff_relocate_section): If COFF_WITH_PE, define as
3650 coff_pe_i386_relocate_section.
3651 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
3652 skip empty sections, to match coff_write_object_contents.
3653
3654 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
3655 rather than swapping out r_offset twice. From Luke Deller
3656 <luked@cse.unsw.edu.au>.
3657
3658Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
3659
3660 * configure.in: Set libtool_enable_shared rather than
3661 libtool_shared. Remove diversion hack.
3662 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
3663 with new libtool.
3664
3665Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
3666
3667 * syms.c (struct stab_cache): Define.
3668 (struct stab_find_info): Remove cached_offset, cached_stab,
3669 cached_str, and cached_stroff fields. Add file_cache,
3670 function_cache, and line_cache fields.
3671 (_bfd_stab_section_find_nearest_line): Use extensive caching to
3672 speed up searches.
3673
3674Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
3675
3676 * peicode.h (pe_print_idata): Check for import of ordinal rather
3677 than name.
3678 (pe_print_edata): If there is no .edata section, look for the
3679 export data in some other section.
3680
3681Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
3682
3683 * configure.in: Change version to 2.8.4.
3684 * configure: Regenerated.
3685
3686Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
3687
3688 Add tms320c30 support:
3689 * cpu-tic30.c: New file.
3690 * aout-tic30.c: New file.
3691 * coff-tic30.c: New file.
3692 * archures.c (bfd_arch_tic30): Define.
3693 (bfd_tic30_arch): Declare.
3694 (bfd_archures_list): Add bfd_tic30_arch.
3695 * targets.c (bfd_target_vector): Add tic30_aout_vec and
3696 tic30_coff_vec.
3697 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
3698 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
3699 (coff_set_flags): Likewise.
3700 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
3701 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
3702 * Makefile.am: Rebuild dependencies.
3703 (ALL_MACHINES): Add cpu-tic30.lo.
3704 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
3705 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
3706 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
3707 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
3708
3709Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
3710
3711 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
3712 to lag behind LO16 reloc by a couple of instructions.
3713
3714Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
3715
3716 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
3717 make to reexamine the file timestamp.
3718 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
3719
3720 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
3721 0x100000.
3722
3723Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
3724
3725 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
3726 to create .dynsbss and .rela.sbss sections.
3727 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
3728 copied from dynamic objects into .sbss.
3729 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
3730 use it. Correct typo of .rela.sdata2.
3731 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
3732 put the data, which may now be in .sbss.
3733 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
3734 (elf_backend_create_dynamic_sections): Define as
3735 ppc_elf_create_dynamic_sections.
3736
3737 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
3738 against _GLOBAL_OFFSET_TABLE_.
3739 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
3740 shared libraries which refer to local symbols. Make sure that the
3741 test for allocating space for a reloc in a shared object is the
3742 same as the test for emitting a reloc.
3743
3744Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
3745
3746 * config.bfd (i[3456]-*-mingw32*): New target.
3747 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
3748 * aclocal.m4, configure: Rebuild.
3749
3750Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
3751
3752 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
3753 have a bfd_object.
3754
3755Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
3756
3757 Sparc v9 ABI compliant PLT:
3758 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
3759 (plt_templates, sparc64_elf_build_plt_entry): Delete.
3760 (LARGE_PLT_THRESHOLD): New define.
3761 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
3762 (sparc64_elf_build_plt): New function.
3763 (sparc64_elf_plt_entry_offset): Likewise.
3764 (sparc64_elf_plt_ptr_offset): Likewise.
3765 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
3766 contain the index for convenience. Skip the initial entries
3767 in .rela.plt.
3768 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
3769 memory for the benefit of .rela.plt.
3770 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
3771 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
3772 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
3773 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
3774 Call sparc64_elf_build_plt.
3775 (elf_backend_want_got_plt): No.
3776 (elf_backend_plt_readonly): No.
3777 (elf_backend_plt_alignment): 8.
3778
3779 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
3780 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
3781 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
3782 to be called.
3783
3784Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
3785
3786 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
3787 processors.
3788 * cpu-mips.c (arch_info_struct): Add mips variants.
3789 * bfd-in2.h: Rebuilt.
3790
3791Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
3792
3793 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
3794 t2a3_b_insn.
3795
3796Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
3797
3798 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
3799 (i[3456]86sco3.2v5*coff): New target.
3800
3801Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
3802
3803 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
3804
3805Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
3806
3807 * bfd.c (bfd_get_error_handler): Add orthogonal function.
3808 * bfd-in2.h: Regenerate.
3809
3810Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
3811
3812 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
3813
3814Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
3815
3816 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
3817 adjust addend for an output common symbol (from Jimmy Blair
3818 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
3819 defined symbol to counteract adjustment made in generic relocation
3820 code.
3821
3822 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
3823
3824Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
3825
3826 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
3827 (GET_SCNDHR_NLNNO): Likewise.
3828
3829Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
3830
3831 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
3832
3833Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
3834
3835 * elf32-m32r.c: Add macros to handle NOP insertion.
3836
3837Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
3838
3839 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
3840 (xcoff_mark): Likewise.
3841 (xcoff_build_ldsyms): Mark absolute symbols.
3842
3843Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
3844
3845 * bout.c (b_out_write_object_contents): Sort symbols before output
3846 to keep {CALL,BAL}NAME symbols adjacent.
3847 (b_out_symbol_cmp): New function.
3848
3849For older changes see ChangeLog-9697
3850\f
3851Local Variables:
3852mode: change-log
3853left-margin: 8
3854fill-column: 74
3855version-control: never
3856End:
GDB Binutils - Deliverables
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