1 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
3 * config.bfd: Only disable elf32-hppa vectors, not all of the
4 BSD and OSF configuration support. Provide (disabled) clauses
6 * configure.in: Add clause for PA64 support.
9 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
10 (bfd_elf64_hppa_vec): Declare.
12 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
13 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
14 (elf64-hppa.lo): Add dependencies.
15 * Makefile.in: Rebuilt.
17 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
19 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
21 * libhppa.h (dis_assemble_16): New function.
22 (pa_arch): Added pa20w element.
24 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
26 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
27 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
28 bfd_elf64_slurp_reloc_table.
30 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
31 definitions to get external names.
32 (elf_write_relocs): Renamed from write_relocs and make global.
33 (elf_slurp_reloc_table): Make global.
34 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
36 * archive.c (hpux_uid_gid_encode): New function.
37 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
38 defined and the ID is greater than 99999.
39 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
40 special uid/gid fields into 32 bit values.
42 2000-04-21 Matthew Green <mrg@cygnus.com>
44 * config.bfd: Add NetBSD/sparc64 support.
46 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
47 David Mosberger <davidm@hpl.hp.com>
48 Timothy Wall <twall@cygnus.com>
49 Jim Wilson <wilson@cygnus.com>
51 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
52 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
53 (BFD64_BACKENDS): Add elf64-ia64.lo.
54 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
55 (cpu-ia64.lo, elf64-ia64.lo): New rules.
56 * Makefile.in: Rebuild.
57 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
58 (bfd_ia64_arch): Declare.
59 (bfd_archures_list): Add bfd_ia64_arch.
61 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
63 * configure.host: (ia64-*-linux*): New host.
64 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
65 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
66 * elf.c (prep_headers): Add bfd_arch_ia64.
68 * reloc.c: Add IA-64 relocations.
69 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
71 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
72 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
74 2000-04-21 Richard Henderson <rth@cygnus.com>
76 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
77 contents when performing a partial link.
78 (bfd_elf_d30v_reloc_21): Likewise.
80 2000-04-20 H.J. Lu <hjl@gnu.org>
82 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
83 patch to symbols defined by a shared object.
84 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
86 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
89 * dwarf2.c (concat_filename): Avoid string literal concatenation.
90 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
92 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
94 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
95 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
96 (coff-ia64.lo): Add dependency.
97 * Makefile.in: Regenerate.
98 * coff-ia64.c: New file.
99 * efi-app-ia32.c: Ditto.
100 * efi-app-ia64.c: Ditto.
101 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
102 (coff_set_flags): Ditto.
103 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
104 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
105 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
106 * configure: Regenerate.
107 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
108 (PUT_OPTHDR_IMAGE_BASE): Ditto.
109 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
110 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
111 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
112 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
113 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
114 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
115 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
116 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
117 (GET_PDATA_ENTRY): Ditto.
118 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
119 data_start. Use above macros to read fields that are 64 bit wide for
120 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
121 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
122 FileAlignment and SectionAlignment to minimum alignment if they
124 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
125 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
126 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
127 Use above macros to write fields that are 64 bit wide for
129 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
130 5*4 otherwise. This should be right for IA-32 and IA-64, but may
131 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
132 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
133 begin address, end address, and unwind info address only. Use
134 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
136 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
137 HIGH3ADJ relocation names.
138 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
139 * targets.c: Declare bfd_efi_app_ia32_vec and
140 bfd_efi_app_ia64_vec.
141 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
142 bfd_efi_app_ia64_vec.
144 2000-04-17 Timothy Wall <twall@cygnus.com>
146 * bfd-in2.h: Add prototypes for tic54x load page access.
147 * bfd-in.h: Regenerate.
148 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
149 in customized _set_arch_mach function.
150 * coffcode.h (coff_set_alignment_hook): Set section load page if
151 the appropriate macro is defined.
152 (write_object_contents): Read section load page.
154 2000-04-13 Alan Modra <alan@linuxcare.com.au>
156 * elf32-hppa.h: Update copyright date.
158 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
159 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
161 * elf32-d30v.c (MAX32): Don't use LL suffix.
162 (MIN32): Define in terms of MAX32.
163 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
165 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
168 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
170 2000-04-12 Alan Modra <alan@linuxcare.com.au>
172 * dep-in.sed: Match space before file name, not after.
174 * Makefile.am: Regenerate dependencies.
175 * Makefile.in: Regenerate.
177 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
178 case, allow address wrap-around stupidly removed 2000-03-17. Sign
179 extend without an if statement.
181 2000-04-11 Alan Modra <alan@linuxcare.com.au>
183 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
185 * elf32-mips.c (gprel16_with_gp): Likewise.
186 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
187 here using -0x40000, not (int)0xfffc0000.
188 (elf32_hppa_size_of_stub): Likewise.
190 2000-04-11 Timothy Wall <twall@cygnus.com>
192 * coff-tic54x.c: Now builds with all targets.
193 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
194 * Makefile.in: Regenerate.
195 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
196 unitialized variable.
198 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
200 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
201 --enable-build-warnings option.
202 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
203 * Makefile.in, configure: Re-generate.
205 2000-04-07 Nick Clifton <nickc@cygnus.com>
207 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
208 BFD_RELOC_THUMB_PCREL_BLX.
210 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
211 R_ARM_XPC25 and R_ARM_THM_PC22.
213 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
214 R_ARM_XPC25 and R_ARM_THM_XPC22.
215 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
216 R_ARM_[XPC25|THM_XPC22].
218 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
219 elf/arm-oabi.h to elf/arm.h
221 * Makefile.am: Fix dependency for elfarm-oabi.c
222 * Makefile.in: Regenerate.
224 * bfd-in2.h: Regenerate.
225 * libbfd.h: Regenerate.
227 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
229 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
230 and restore it on failure. Release newly allocated tdata on
233 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
235 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
236 (decode_line_info): Set it. Report error if unit->line_offset is
237 equal to or larger than it.
239 2000-04-07 Timothy Wall <twall@cygnus.com>
241 * targets.c: Added vecs for tic54x.
242 * reloc.c: Added relocs for tic54x.
243 * libbfd.h: Regenerated.
244 * configure: Add TI COFF vecs for tic54x.
245 * configure.in: Ditto.
246 * config.bfd (targ_cpu): Recognize new tic54x target.
247 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
248 * bfd-in2.h: Add tic54x target and relocations.
249 * Makefile.am, Makefile.in: Add tic54x target.
250 * archures.c (bfd_archures_list): Add tic54x target.
251 * coff-tic54x.c: New.
254 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
256 * elfcore.h (elf_core_file_p): call backend_object_p which
257 thereby gets an opportunity to update the arch/machine type.
259 2000-04-06 Timothy Wall <twall@cygnus.com>
261 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
262 class. Handle SEC_CLINK and SEC_BLOCK flags.
263 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
264 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
266 2000-04-06 Nick Clifton <nickc@cygnus.com>
268 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
269 EF_INTERWORK if this is an unknown EABI.
270 (elf32_arm_merge_private_bfd_data): Check EABI version
271 numbers. Only check EF_xxx flags if the EABI version number
273 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
274 if the EABI version number is unknown.
275 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
276 if the EABI version number is unknown.
278 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
280 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
281 BFD_RELOC_SH_LOOP_END.
282 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
283 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
284 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
285 (sh_elf_reloc_loop): New function.
286 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
288 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
289 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
290 * bfd-in2.h, libbfd.h: Regenerate.
292 2000-04-04 Alan Modra <alan@linuxcare.com.au>
294 * po/bfd.pot: Regenerate.
296 * Makefile.am: Remove extraneous mkdep comment.
297 (MKDEP): Use gcc -MM rather than mkdep.
298 (DEP): Quote when passing vars to sub-make. Add warning
300 (DEP1): Rewrite for "gcc -MM".
301 (CLEANFILES): Add DEP2.
303 * Makefile.in: Regenerate.
305 2000-04-03 Kevin Buettner <kevinb@redhat.com>
307 * configure.in: Added corefile support for AIX 4.3. In particular,
308 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
309 compiling rs6000-core.c.
310 * configure: Regenerated.
312 2000-04-03 H.J. Lu <hjl@gnu.org>
314 * cache.c (bfd_open_file): Unlink the output file only if
315 it has non-zero size.
317 2000-04-01 Ken Block USG <block@zk3.dec.com>
319 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
320 relative relocations for non-loaded sections in shared objects.
321 (elf64_alpha_check_relocs): Similarly.
323 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
325 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
326 BFD_RELOC_16 to switch for extended relocs.
327 (MY_swap_ext_reloc_in): New.
328 (MY_swap_ext_reloc_out): New.
329 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
330 than NAME(aout,swap_ext_reloc_in) for extended relocs.
331 (NAME(aout,squirt_out_relocs)): Similarly use
332 MY_swap_ext_reloc_out.
333 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
335 2000-04-03 Kazu Hirata <kazu@hxi.com>
337 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
338 the R_PCRWORD_B case.
340 2000-03-31 Thomas de Lellis <tdel@wrs.com>
342 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
346 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
348 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
349 HOWTO references to bfd_elf_generic_reloc, that have
350 partial_inplace == true, now use the new function. The function
351 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
352 extends its fixes to the R_M32R_{16,24,32} relocs.
353 The new logic in m32r_elf_lo16_reloc() has been removed, and
354 it instead calls the new routine to obtain that functionality.
356 2000-03-27 Alan Modra <alan@linuxcare.com.au>
358 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
359 elf32_avr_check_relocs, avr_final_link_relocate,
360 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
361 elf32_avr_object_p): Add prototypes.
362 (elf32_avr_gc_mark_hook): Add default for h->root.type.
363 (bfd_elf_avr_final_write_processing): Make static.
365 2000-03-27 Denis Chertykov <denisc@overta.ru>
367 * cpu-avr.c: New file. BFD support routines for AVR architecture.
368 * archures.c (bfd_architecture): Add AVR architecture.
369 (bfd_archures_list): Add reference to AVR architecture info.
370 * elf.c (prep_headers): Handle bfd_arch_avr.
371 * reloc.c: Add various AVR relocation enums.
372 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
374 * Makefile.am: Add support for AVR elf.
375 * configure.in: Likewise.
376 * config.bfd: Likewise.
377 * Makefile.in: Regenerate.
378 * configure: This too.
379 * bfd-in2.h: And this.
380 * libbfd.h: And this.
382 2000-03-24 H.J. Lu <hjl@gnu.org>
384 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
385 (elf64_alpha_find_reloc_at_ofs): Likewise.
387 2000-03-17 Alan Modra <alan@linuxcare.com.au>
389 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
390 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
391 allowable range used to be -2**(n-1) to 2**n-1.
392 * reloc.c (_bfd_relocate_contents): Same here. Also replace
393 "boolean overflow" with "bfd_reloc_status_type flag".
395 2000-03-14 Doug Evans <dje@casey.transmeta.com>
397 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
399 2000-03-14 Kazu Hirata <kazu@hxi.com>
401 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
402 of shrinks properly, including the last reloc.
404 2000-03-13 Kazu Hirata <kazu@hxi.com>
406 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
409 2000-03-11 Alan Modra <alan@linuxcare.com.au>
411 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
412 a format mismatch rather than an "error" from bfd_read such as
413 bfd_error_file_truncated.
415 2000-03-10 Geoff Keating <geoffk@cygnus.com>
417 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
418 sign-extension and big-endian compensation for
419 R_MIPS_64 even in ld -r.
421 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
423 * elf32-mips.c (mips_elf_next_relocation): Rename from
424 mips_elf_next_lo16_relocation, and generalize to look
425 for any relocation type.
426 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
427 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
428 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
429 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
430 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
431 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
432 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
433 (mips_rtype_to_howto): Likewise.
434 (mips_elf_calculate_relocation): Handle new relocs.
435 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
436 are paired. The addend for R_MIPS_GNU_REL16_S2
437 is shifted right two bits.
439 2000-03-10 Alan Modra <alan@linuxcare.com.au>
441 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
442 comment, and ensure it doesn't happen again.
443 (bfd_install_relocation): Same here.
444 (_bfd_relocate_contents): Don't bother assigning unused signmask
445 shift result. Fix typos in comments.
446 Remove trailing whitespace throughout file.
448 2000-03-07 Doug Evans <dje@casey.transmeta.com>
450 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
451 * bfd-in2.h: Rebuild.
453 2000-03-06 Nick Clifton <nickc@cygnus.com>
455 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
457 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
458 (SIZEOF_ILF_STRINGS): Redefine.
459 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
460 relative reloc, as opposed to a section relative reloc.
461 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
463 Add length of symbol's prefix to string pointer.
464 Store a pointer to the symbol in the symbol pointer table.
465 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
466 Initialise the symbol pointer table.
467 Store the hint in the Hint/Name table.
468 Make the jump reloc be symbol realtive, not section relative.
469 Create an import symbol for imported code.
471 2000-03-06 Catherine Moore <clm@cygnus.com>
473 * elf.c (swap_out_syms): Check for null type_ptr.
475 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
477 * aout-target.h (MY(write_object_contents)): Remove unused
478 and unusable "#if CHOOSE_RELOC_SIZE".
479 * pc532-mach.c (MY(write_object_contents)): Ditto.
480 * netbsd.h (MY(write_object_contents)): Ditto.
481 * hp300hpux.c (MY(write_object_contents)): Ditto.
482 * freebsd.h (MY(write_object_contents)): Ditto.
483 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
485 2000-02-29 H.J. Lu <hjl@gnu.org>
487 * peicode.h (jtab): Make it static.
489 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
490 defined and COFF_IMAGE_WITH_PE is not defined.
491 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
492 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
494 2000-03-01 Nick Clifton <nickc@cygnus.com>
496 * coff-arm.c (bfd_arm_process_before_allocation): Make
497 'symndx' signed to prevent compile time warning.
499 * coff-mcore.c: Remove unused prototype for pe_object_p.
501 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
502 functions that are not used when COFF_IMAGE_WITH_PE is
504 (struct sh_opcode): Change type of 'flags' field to unsigned
505 long so that it can hold the USESAS flag.
507 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
509 * elf-m10300.c (mn10300_elf_relax_section): Initialise
512 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
514 Remove unusued variables and code.
515 (elf_backend_add_symbol_hook): Fix prototype.
517 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
520 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
523 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
525 Remove unusued variables and code.
526 (elf_backend_add_symbol_hook): Fix prototype.
528 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
530 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
531 to unused function parameter.
533 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
535 Use EMPTY_HOWTO to initialise empty howto slots.
536 Remove unused variables.
538 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
540 2000-03-01 H.J. Lu <hjl@gnu.org>
542 * aoutx.h (aout_link_input_section_std): Pass "true" to
543 the undefined_symbol callback.
544 (aout_link_input_section_ext): Likewise.
545 * bout.c (get_value): Likewise.
546 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
547 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
549 (alpha_relocate_section): Likewise.
550 * coff-arm.c (coff_arm_relocate_section): Likewise.
551 * coff-i960.c (coff_i960_relocate_section): Likewise.
552 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
553 * coff-mips.c (mips_relocate_section): Likewise.
554 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
555 * coff-sh.c (sh_relocate_section): Likewise.
556 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
557 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
558 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
559 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
560 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
561 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
562 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
563 * elf32-i370.c (i370_elf_relocate_section): Likewise.
564 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
565 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
566 * elf32-sh.c (sh_elf_relocate_section): Likewise.
567 * elf32-v850.c (v850_elf_relocate_section): Likewise.
568 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
569 * elflink.h (elf_link_output_extsym): Likewise.
570 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
571 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
572 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
574 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
575 undefined_symbol callback when building shared library with
576 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
578 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
579 * elf32-i386.c (elf_i386_relocate_section): Likewise.
580 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
581 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
582 (elf32_mips_get_relocated_section_content): Likewise.
583 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
584 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
585 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
586 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
588 2000-02-28 Nick Clifton <nickc@cygnus.com>
590 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
591 * Makefile.in: Regenerate.
593 * configure.in: Add support for mips and sh pe vectors.
594 * configure: regenerate.
596 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
599 * targets.c: Add mips and sh pe vectors.
601 * libpei.h (coff_final_link_postscript): Only define if not
604 * coffcode.h: Add support for WinCE magic numbers.
606 * peigen.c (pe_print_reloc): Update comment and rearrange
607 appending of newline character.
609 * peicode.h: Add support for Image Library Format.
610 (pe_ILF_vars): Structure containing data used by ILF code.
611 (pe_ILF_make_a_section): New function. Create a section based
613 (pe_ILF_make_a_reloc): New function. Create a reloc based on
615 (pe_ILF_make_a_symbol): New function. Create a symbol based
617 (pe_ILF_save_relocs): New function. Store the relocs created
618 by pe_ILF_make_a_reloc in a section.
619 (pe_ILF_build_a_bfd): New function. Create a BFD describing
621 (pe_ILF_object_p): New function. Return a bfd_target pointer
623 (pe_bfd_object_p): If an ILF object is detected call
624 pe_ILF_object_p on it.
626 * coff-arm.c: Add support for WinCE relocs which are different
627 from normal ARM COFF relocs.
628 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
630 * coff-sh.c: Add support for sh-pe target.
631 * pe-sh.c: New file. Support code for sh-pe target.
632 * pei-sh.c: New file. Support code for sh-pe target.
634 * pe-mips.c: New file. Support code for mips-pe target.
635 * pei-mips.c: New file. Support code for mips-pe target.
637 2000-02-27 Jakub Jelinek <jakub@redhat.com>
639 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
640 architecture if the object causing the bump is dynamic.
641 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
642 and also don't it for memory ordering.
643 (sparc64_elf_write_relocs): Take src_rela out of the loop.
645 2000-02-27 Ian Lance Taylor <ian@zembu.com>
647 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
648 calling bfd_get_section_size_before_reloc.
649 (decode_line_info): Likewise.
650 (_bfd_dwarf2_find_nearest_line): Likewise.
652 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
654 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
655 name of the libtool directory.
656 * Makefile.in: Rebuild.
658 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
660 * som.c (SOM_HOWTO): Define.
661 (som_hppa_howto_table): Use it.
663 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
665 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
667 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
669 2000-02-24 Catherine Moore <clm@cygnus.com>
671 * som.c (som_misc_symbol_info): Add field
673 (som_bfd_derive_misc_symbol_info): Initialize
675 (som_build_and_write_symbol_table): Keep track
676 of secondary_def field.
677 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
678 if secondary_def field is set.
679 (som_bfd_ar_write_symbol_stuff): Initialize
682 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
684 * dwarf2.c (read_address): Read 16-bits addresses.
685 (parse_comp_unit): Accept addr_size == 2.
687 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
689 * bfd-in.h: Update copyright date.
691 2000-02-23 Linas Vepstas <linas@linas.org>
693 * cpu-i370.c: New file.
694 * elf32-i370.c: New file.
695 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
696 (bfd_i370_arch): New.
697 (bfd_archures_list): Add bfd_i370_arch.
698 * elf.c (prep_headers): Add bfd_arch_i370.
699 * Makefile.am: Add support for IBM 370 elf.
700 * config.bfd: Likewise.
701 * configure.in: Likewise.
702 * libbfd.h (bfd_reloc_code_real_names): Likewise.
703 * reloc.c (bfd_reloc_code_type): Likewise.
704 * targets.c: Likewise.
706 * Makefile.in: Regenerate.
707 * configure: Regenerate.
708 * bfd-in2.h: Regenerate.
710 2000-02-22 Ian Lance Taylor <ian@zembu.com>
712 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
713 invalid relocation types, and change them to R_386_NONE.
715 2000-02-22 H.J. Lu <hjl@gnu.org>
717 * elflink.h (elf_link_add_object_symbols): If a version symbol is
718 not defined, don't add a second ELF_VER_CHR.
720 * elflink.h (elf_bfd_final_link): Call output_extsym for global
721 symbols converted to local symbols even when stripping all
723 (elf_link_output_extsym): Process global symbols converted to
724 local symbols even if they are being stripped.
726 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
728 * archures.c (bfd_octets_per_byte): Return unsigned int.
729 (bfd_arch_mach_octets_per_byte): Ditto.
730 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
732 * section.c (bfd_get_section_size_before_reloc): Quell signed
733 vs. unsigned comparison warning.
734 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
735 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
736 change. What was I thinking?
737 * bfd-in2.h: Regenerate.
739 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
740 (elf_gc_sections): Same here.
741 (elf_gc_common_finalize_got_offsets): And here.
743 2000-02-21 Ian Lance Taylor <ian@zembu.com>
745 ELF HPPA doesn't work at present; remove it until it does.
746 * config.bfd: Comment out setting targ_defvec to
748 * Makefile.am: Rebuild dependencies.
749 (BFD32_BACKENDS): Remove elf32-hppa.lo.
750 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
751 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
752 * Makefile.in: Rebuild.
753 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
755 2000-02-18 Geoff Keating <geoffk@cygnus.com>
757 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
758 is no bfd_free(). Revert bfd_free part of previous change.
760 2000-02-18 Geoff Keating <geoffk@cygnus.com>
762 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
764 (coff_compute_section_file_positions): Use bfd_free to pair
766 (coff_write_object_contents): Likewise.
768 * coff-rs6000.c (xcoff_howto_table_16): New variable.
769 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
771 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
773 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
774 (xcoff_ar_file_hdr_big): New structure.
775 (SIZEOF_AR_FILE_HDR_BIG): New macro.
776 (xcoff_ar_hdr_big): New structure.
777 (SIZEOF_AR_HDR_BIG): New macro.
778 (xcoff_big_format_p): New macro.
779 (xcoff_ardata_big): New macro.
780 (arch_xhdr_big): New macro.
781 (xcoff_slurp_armap): Handle large archives.
782 (xcoff_archive_p): Detect large archives.
783 (xcoff_read_ar_hdr): Handle large archives.
784 (xcoff_openr_next_archived_file): Handle large archives.
785 (xcoff_generic_stat_arch_elt): Handle large archives.
786 (xcoff_write_armap_old): Rename from xcoff_write_armap.
787 (xcoff_write_armap_big): New function.
788 (xcoff_write_armap): New function, dispatch to _old or _big.
789 (xcoff_write_archive_contents_old): Rename from
790 xcoff_write_archive_contents.
791 (xcoff_write_archive_contents_big): New function.
792 (xcoff_write_archive_contents): New function, dispatch to _old or
795 2000-02-18 Richard Henderson <rth@cygnus.com>
797 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
798 and hide_symbol members.
799 (elf_link_hash_copy_indirect): Remove.
800 (elf_link_hash_hide_symbol): Remove.
801 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
802 and elf_backend_hide_symbol.
803 (_bfd_elf_link_hash_copy_indirect): Declare.
804 (_bfd_elf_link_hash_hide_symbol): Declare.
805 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
806 (_bfd_elf_link_hash_hide_symbol): Likewise.
807 (_bfd_elf_link_hash_table_init): Don't init killed members.
808 * elflink.h (elf_link_add_object_symbols): Use the bed function
809 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
810 (elf_link_assign_sym_version): Likewise.
811 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
812 (elf_backend_hide_symbol): Likewise.
813 (elfNN_bed): Update for new members.
815 2000-02-17 Kevin Buettner <kevinb@redhat.com>
817 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
818 STACK_END_ADDR): Define for new core file format.
819 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
820 for handling the vagaries of the various core file structures used
821 by AIX over the years.
822 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
823 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
824 core_dumpx structure.
826 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
828 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
829 (bfd_mach_sh3_dsp): Likewise.
830 (bfd_mach_sh4): Reinstate.
831 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
832 * bfd-in2.h: Regenerate.
833 * coff-sh.c (struct sh_opcode): flags is no longer short.
834 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
835 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
836 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
837 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
838 (sh_opcodes): No longer const.
839 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
840 (sh_insn_uses_reg): Check for USESAS and USESR8.
841 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
842 (_bfd_sh_align_load_span): Return early for SH4.
843 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
844 Take into account that field b of a parallel processing insn
845 could be mistaken for a separate insn.
846 * cpu-sh.c (arch_info_struct): New array elements for
847 sh2, sh-dsp and sh3-dsp.
848 Reinstate element for sh4.
849 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
850 (SH4_NEXT): Reinstate.
851 (SH3_NEXT, SH3E_NEXT): Adjust.
852 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
853 * elf32-sh.c (sh_elf_set_private_flags): New function.
854 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
855 (sh_elf_merge_private_data): New function.
856 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
857 (bfd_elf32_bfd_copy_private_bfd_data): Define.
858 (bfd_elf32_bfd_merge_private_bfd_data): Change to
859 sh_elf_merge_private_data.
861 2000-02-13 Richard Henderson <rth@cygnus.com>
863 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
865 (elf_link_hash_copy_indirect): New.
866 (elf_link_hash_hide_symbol): New.
867 * elflink.h (elf_link_add_object_symbols): Break out copy from
868 indirect new new symbol to elf.c.
869 (elf_link_assign_sym_version): Break out privatization of
870 non-exported symbol to elf.c.
871 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
872 (_bfd_elf_link_hash_hide_symbol): New.
873 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
875 2000-02-13 Ian Lance Taylor <ian@zembu.com>
877 * section.c (_bfd_strip_section_from_output): Add info parameter.
878 If it passed as non-NULL, use it to check whether any input BFD
879 has an input section which uses this output section. Change all
881 * bfd-in2.h: Rebuild.
883 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
884 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
886 * bfd-in2.h: Rebuild.
888 2000-02-10 Timothy Wall <twall@cygnus.com>
890 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
891 allow final modifications of swapped-in symbol.
892 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
893 * coffcode.h (coff_write_relocs): Use macro
894 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
895 symbol index should be set to -1.
897 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
899 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
900 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
901 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
902 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
903 sh_insns_uses_or_sets_freg): New functions.
904 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
905 * (sh_insns_conflict): Use new functions and new macros to
906 detect conflicts when two instructions both set same integer registers,
907 both set same fp register, and both set special register.
909 2000-02-09 Timothy Wall <twall@cygnus.com>
911 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
912 swapping in sections, so that the swapping routines have access to
915 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
917 * coff-go32.c: Update comment. Update copyright.
919 2000-01-27 Thomas de Lellis <tdel@windriver.com>
921 * syms.c (bfd_decode_symclass)
922 Two new class characters were added - 'V' and 'v'. The
923 meaning of 'W' is now restricted to just weak non-object
924 symbols. This allows differentiation between, for example,
925 weak functions vs weak objects. nm for example now dumps:
927 'w' = weak unresolved
928 'V' = weak global object
929 'v' = weak unresolved object
931 (bfd_is_undefined_symclass): New function. Return true if the
932 given symbol class represents and undefined/unresolved symbol.
934 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
937 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
939 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
940 STT_ARM_16BIT flag set, but it is not attached to a data object
941 return STT_ARM_16BIT so that it will be treated as code by the
944 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
946 * coff-i386.c (i3coff_object_p): Remove prototype.
949 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
950 to name. Update copyright.
952 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
953 assignment to avoid warning. Update copyright.
955 2000-01-24 Robert Lipe (robertl@sco.com)
957 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
958 instead of using GNU C extension.
960 2000-01-21 Nick Clifton <nickc@cygnus.com>
962 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
963 amount from a bfd_in_memory structure.
964 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
967 2000-01-14 Nick Clifton <nickc@cygnus.com>
969 * linker.c (default_indirect_link_order): oops - fix incorrectly
970 applied patch from Tim Wall.
972 2000-01-13 Timothy Wall (twall@tiac.net>
974 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
975 = scnhsz, filhsz, relsz, aoutsz, etc)
979 2000-01-13 Nick Clifton <nickc@cygnus.com>
981 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
982 interwork thumb to arm stub.
984 2000-01-13 Timothy Wall (twall@tiac.net>
986 * archures.c (bfd_octets_per_byte): New function: Return
988 (bfd_arch_mach_octets_per_byte): New function: Return target
991 * section.c: Distinguish between octets and bytes for usage of
992 _cooked_size, _raw_size, and output_offset. Clarify
993 description of bfd_set_section_contents.
995 * bfd-in2.h: Regenerate.
997 * coffgen.c: Indicate that the offset parameter is in bytes, not
1000 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
1001 where appropriate to get the octet offset when calling
1002 bfd_set_section_contents.
1003 (bfd_coff_reloc_link_order): Ditto.
1005 * linker.c (bfd_generic_reloc_link_order): Ditto.
1006 (_bfd_default_link_order): Ditto.
1008 * reloc.c (bfd_perform_relocation): Distinguish between octets
1009 and bytes. Use octets when indexing into octet data; use bytes
1010 when calculating target addresses.
1011 (bfd_install_relocation): Ditto.
1013 * srec.c (srec_write_section): Ditto.
1015 2000-01-13 Nick Clifton <nickc@cygnus.com>
1017 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
1018 3 to 2. This allows 4 byte sized sections, which is necessary for
1019 dlltool to build funcitoning DLLs.
1021 2000-01-10 Philip Blundell <pb@futuretv.com>
1023 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
1024 (arm*-*-conix*): New target.
1026 2000-01-10 Egor Duda <deo@logos-m.ru>
1028 * config.bfd: Include elf32_i386 vector to target list for cygwin
1031 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
1032 * configure.in: Test for structure win32_pstatus_t in
1034 * configure: Regenerate.
1036 * elf.c (elfcore_grok_win32pstatus): New function: process
1037 win32_pstatus_t notes in elf core file.
1038 (elfcore_grok_note): Detect win32_pstatus notes.
1040 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
1042 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
1044 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
1045 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
1047 1999-12-29 Richard Henderson <rth@cygnus.com>
1049 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
1050 if no dynamic sections created.
1052 1999-12-27 Nick Clifton <nickc@cygnus.com>
1054 * peicode.h (pe_bfd_object_p): Only define for PE format
1057 1999-12-17 Nick Clifton <nickc@cygnus.com>
1059 * coff-i386.c (i3coff_object_p): Delete.
1060 (i386coff_vec): Replace reference to i3coff_object_p with a
1061 reference to coff_object_p.
1063 * coff-mcore.c (pe_object_p): Delete.
1065 * peicode.h (pe_bfd_object_p): New function: Detect the
1066 presence of a PE format COFF object file. Also detect and
1067 warn about the presence of LINK6 format Image Library Format
1070 1999-12-16 Nick Clifton <nickc@cygnus.com>
1072 * coff-arm.c (NUM_ELEM): New macro.
1073 (NUM_RELOCS): New macro: The number of known ARM relocs.
1074 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
1075 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
1077 (bfd_arm_process_before_allocation): Produce a warning message if
1078 an out of range symbol index is encountered.
1080 1999-12-14 Nick Clifton <nickc@cygnus.com>
1082 * elflink.h (is_global_symbol_definition): New Function: Return
1083 true iff the symbol is being given a global definition in this
1085 (elf_link_is_defined_archive_symbol): Do not bother processing
1086 symbols for an archive element that has already been included
1088 Use is_global_symbol_definition().
1090 1999-12-09 Andrew Cagney <cagney@cygnus.com>
1092 * config.bfd: Add support for sparc-*-netbsdelf* and
1093 sparc-*-netbsdaout*.
1095 1999-12-13 Nick Clifton <nickc@cygnus.com>
1097 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
1098 if the symbol is in the common section.
1100 1999-12-10 Nick Clifton <nickc@cygnus.com>
1102 * elflink.h (elf_link_is_defined_archive_symbol): New
1103 function: Decide if a symbol, in an archive map is there
1104 because it is defined in the archive element, or because it is
1105 just another common declaration of it.
1106 (elf_link_add_archive_symbols): Use
1107 elf_link_is_defined_archive_symbol to decide if an archive
1108 element contain a reference to a common symbol should be
1111 1999-12-10 Nick Clifton <nickc@cygnus.com>
1113 * elflink.h: Revert previous patch.
1114 * targets.c: Revert previous patch.
1115 * libbfd-in2.h: Revert previous patch.
1116 * libbfd.h: Revert previous patch.
1117 * elfxx-target.h: Revert previous patch.
1118 * archive.c: Revert previous patch.
1119 * aout-target.h: Revert previous patch.
1120 * aout-tic30.h: Revert previous patch.
1121 * bfd.c: Revert previous patch.
1122 * coff-alpha.c: Revert previous patch.
1123 * coff-rs6000.c: Revert previous patch.
1124 * elf64-mips.c: Revert previous patch.
1125 * ieee.c: Revert previous patch.
1126 * libecoff.h: Revert previous patch.
1127 * oasys.c: Revert previous patch.
1128 * som.c: Revert previous patch.
1129 * vms.c: Revert previous patch.
1131 1999-12-09 Nick Clifton <nickc@cygnus.com>
1133 * elflink.h (elf_link_add_archive_symbols): Add an archive
1134 element even if contains a symbol which is currently only
1135 considered to be a common.
1137 * targets.c (struct bfd_target): Add new field
1138 _bfd_allow_commons_in_armap.
1139 * bfd-in2.h:Regenerate.
1141 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
1143 (_bfd_archive_bsd_allow_commons_in_armap): Define.
1144 * libbfd.h: Regenerate.
1146 * elfxx-target.h: If using COFF archive map, override
1147 definition of allow_commons_in_armap and replace with
1150 * archive.c (bfd_compute_and_write_armap): Do not place common
1151 symbols into the archive map unless _bfd_allow_commons_in_armap
1154 * aout-target.h (MY_allow_commons_in_armap): Define.
1155 * aout-tic30.h (MY_allow_commons_in_armap): Define.
1156 * bfd.c (bfd_allow_commons_in_armap): Define.
1157 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
1158 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
1159 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
1160 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
1161 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
1162 * oasys.c (oasys_allow_commons_in_armap): Define.
1163 * som.c (som_allow_commons_in_armap): Define.
1164 * vms.c (vms_allow_commons_in_armap): Define.
1166 1999-12-07 Jim Blandy <jimb@cygnus.com>
1168 Add support for SSE registers in ELF core files.
1169 * elf.c (elfcore_make_note_pseudosection): New function.
1170 (elfcore_grok_prfpreg): Use it.
1171 (elfcore_grok_prxfpreg): New function.
1172 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1174 1999-12-03 Ian Lance Taylor <ian@zembu.com>
1176 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
1177 value by 4 before storing it back in the field. From
1178 Koundinya. K <kk@ddeorg.soft.net>.
1180 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
1182 * archures.c (bfd_mach_am33): Define.
1183 * bfd-in2.h: Rebuilt.
1184 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
1185 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
1186 (compute_function_info): Handle additional registers saved by
1188 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
1189 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
1191 1999-11-29 Jim Blandy <jimb@cygnus.com>
1193 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1195 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1198 1999-11-27 Michael Meissner <meissner@cygnus.com>
1200 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
1201 internal use within gas for alpha explicit relocations.
1202 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
1203 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
1204 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
1205 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
1206 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
1207 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
1209 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
1210 BFD_RELOC_ALPHA_USER_*.
1212 * bfd-in2.h: Regenerate.
1213 * libbfd.h: Regenerate.
1215 1999-11-26 Fred Fish <fnf@cygnus.com>
1217 * elf.c (elfcore_read_notes): Add prototype for static function.
1218 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
1219 (bfd_section_from_phdr): Replacement function that calls
1220 _bfd_elf_make_section_from_phdr for generic segment types and
1221 backend fucntion pointed to by elf_backend_section_from_phdr for
1222 backend specific segment types.
1223 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
1224 now called by _bfd_elf_make_section_from_phdr. Note that this func
1225 is now just a stub between the caller and bfd_section_from_phdr.
1227 * elf-bfd.h (struct elf_backend_data): Add new function pointer
1228 elf_backend_section_from_phdr.
1229 (elf_backend_section_from_phdr): Add prototype.
1231 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
1232 (elfNN_bed): Add elf_backend_section_from_phdr.
1234 1999-11-25 Nick Clifton <nickc@cygnus.com>
1236 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
1237 SEC_CODE and SEC_READONLY flags to glue sections.
1239 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
1240 SEC_CODE and SEC_READONLY flags to glue sections.
1242 1999-11-20 Nick Clifton <nickc@cygnus.com>
1244 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
1247 1999-11-19 Catherine Moore <clm@cygnus.com>
1249 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
1250 (elf_cpu32_plt_entry): Likewise.
1252 1999-11-18 Nick Clifton <nickc@cygnus.com>
1254 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
1256 (coff_mcore_relocate_section): Initialise addend to 0.
1257 Special case processing of RVA reloc.
1259 1999-11-17 Richard Henderson <rth@cygnus.com>
1261 * elf-bfd.h (struct elf_backend_data): Reorder collect and
1262 type_change_ok; add sign_extend_vma.
1263 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
1264 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
1265 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
1266 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
1267 (elfNN_bed): Follow struture changes.
1269 1999-11-09 Ian Lance Taylor <ian@zembu.com>
1271 * libbfd.c (bfd_read): Check result of read against desired result
1273 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
1274 invalid compared to the section size.
1276 * ieee.c (ieee_slurp_debug): Get the length of the debug
1277 information right if there is no data part.
1279 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
1281 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
1282 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
1284 1999-10-28 Ian Lance Taylor <ian@zembu.com>
1286 * elflink.h (elf_bfd_final_link): Make last_local signed.
1288 1999-10-27 Ian Lance Taylor <ian@zembu.com>
1290 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
1293 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1295 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
1297 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
1298 * bfd-in2.h: Regenerate.
1300 1999-10-15 Andrew Haley <aph@cygnus.com>
1302 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
1304 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
1306 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
1308 1999-10-08 Ian Lance Taylor <ian@zembu.com>
1310 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
1311 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
1314 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
1316 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
1317 relocs also need the GP value.
1318 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
1319 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
1320 the GP value for R_MIPS_LITERAL relocs too. Handle
1321 R_MIPS_64 relocs properly on big-endian MIPS.
1322 (mips_elf_sign_extend): Behave properly with 'long long'.
1323 (mips_elf_highest): Correct typo.
1325 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
1327 * cpu-m32r.c (arch_info_struct): New static global.
1328 (bfd_m32r_arch): Refer to it.
1329 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
1330 (m32r_elf_print_private_bfd_data): Ditto.
1331 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
1332 * archures.c (bfd_mach_m32rx): Define it.
1333 * bfd-in2.h: Rebuild.
1335 1999-09-28 Fred Fish <fnf@cygnus.com>
1337 * targets.c (cisco_core_vec): Replaced with two new vecs ...
1338 (cisco_core_big_vec): Add new bigendian vec.
1339 (cisco_core_little_vec): Add new little endian vec.
1341 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
1342 (crash_info_locs): Add array of possible offsets.
1343 (MASK_ADDR): Mask to apply to crash info offset.
1344 (crashinfo_external): Add textbase, database, bssbase and
1345 turn into a typedef.
1346 (cisco_core_file_validate): Renamed from cisco_core_file_p.
1347 Many small changes to account for additional hardware versions.
1348 Pick a reasonable size for ".reg" section. Add a ".crash"
1349 section to allow access to crashinfo_external struct.
1350 (cisco_core_file_p): New version of this function that
1351 iterates over crash_info_locs, calling cisco_core_file_validate.
1352 (cisco_core_vec): Old big endian only vec replaced with ...
1353 (cisco_core_big_vec): Add big endian version.
1354 (cisco_core_little_vec): Add little endian version.
1356 * configure.in (cisco_core_vec): Split to two new vectors ...
1357 (cisco_core_big_vec): New target vector.
1358 (cisco_core_little_vec): New target vector.
1359 * configure: Regenerate.
1360 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
1361 to cisco_core_big_vec in targ_selvecs.
1363 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1365 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
1366 (mips_elf_relocate_got_local): Unused, delete.
1367 (mips_elf_relocate_global_got): Unused, delete.
1369 1999-09-24 Fred Fish <fnf@cygnus.com>
1371 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
1372 to initialize it to something meaningful. Then use it to generate
1373 more useful segment names.
1375 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
1377 * som.c (NO_PCREL_MODES): Define if the system does not define
1379 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
1380 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
1381 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
1382 * libhppa.h (dis_assemble_22): New function.
1383 (bfd_hppa_insn2fmt): Handle long branch.
1385 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
1388 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
1390 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
1391 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
1392 (reloc_howto_type howto_table): Tidy comments and whitespace.
1394 1999-09-17 Nick Clifton <nickc@cygnus.com>
1396 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
1397 previous delta. Set sec->gc_mark instead.
1399 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
1401 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
1402 (elf_cpu32_plt_entry): Likewise.
1404 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
1406 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
1408 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
1409 symbol table, then just compute a suitable value (but do not
1410 create a __gp symbol).
1412 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
1413 symbols when building shared libraries.
1414 (elf_hppa_final_link_relocate): Correct handling of PCREL
1415 relocations against undefined symbols.
1417 1999-09-16 Nick Clifton <nickc@cygnus.com>
1419 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
1420 interworking sections as linker created so that they will not
1421 be removed by garbage collection.
1423 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
1425 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
1426 (elf_hppa_final_link_relocate): Consistently create an absolute
1427 address, then subtract out the value of __gp.
1429 1999-09-14 Michael Meissner <meissner@cygnus.com>
1431 * configure.in (Canonicalization of target names): Remove adding
1432 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1433 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1434 * configure: Regenerate.
1436 1999-09-14 Nick Clifton <nickc@cygnus.com>
1438 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
1441 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
1443 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
1444 (elf_hppa_final_link): Initialize text_segment_base and
1446 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
1448 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
1449 (elf_hppa_final_link_relocate): Likewise.
1450 (elf_hppa_relocate_insn): Likewise.
1451 (elf_hppa_relocate_section): Initialize HOWTO.
1453 1999-09-13 Donn Terry <donn@interix.com>
1455 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
1456 handling to support both GNU and MS objects.
1458 * coffcode.h (coff_write_object_contents): Don't check reloc_count
1459 when determining whether to set F_RELFLG.
1461 1999-09-13 Philip Blundell <pb@nexus.co.uk>
1463 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
1464 PC24 relocs if the target is an undefined weak symbol.
1465 (arm_add_to_rel): Fix compiler warning.
1466 (elf32_arm_plt0_entry): Correct comments.
1468 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1470 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
1471 an absolute symbol in REL relocs.
1473 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
1475 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
1476 Stub SEGREL32. Return an error for any relocation not handled.
1478 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1480 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
1481 constant symbols, and avoid multiple definition errors on them.
1483 1999-09-12 Donn Terry <donn@interix.com>
1485 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
1486 significant bit is set.
1488 1999-09-11 Ian Lance Taylor <ian@zembu.com>
1490 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1492 * elfcode.h (write_relocs): Handle an absolute symbol in REL
1493 relocs as we do for RELA relocs.
1495 1999-09-11 Donn Terry <donn@interix.com>
1497 * libpei.h (_bfd_pei_final_link_postscript): Declare.
1498 (coff_final_link_postscript): Define.
1499 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
1500 directory entries here.
1501 (_bfd_pei_final_link_postscript): New function.
1503 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
1504 section flags based on the section name.
1506 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
1507 get the overflow of the s_nlnno field from the s_nreloc field.
1508 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
1509 the s_nlnno overflow of the .text section into the s_nreloc
1512 * peigen.c (add_data_entry): Declare.
1513 (pei_swap_aouthdr_out): Get image size right. Set linker version
1515 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
1516 (pe_print_idata): Code cleanup, print more info, get rid of (now)
1517 extraneous ImageBase.
1518 (pe_print_edata): Likewise.
1519 (pe_print_pdata): Likewise. Print exception entries.
1520 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
1521 (tbl): Make const, add "UNKNOWN".
1522 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
1523 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
1524 section data directory.
1525 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
1527 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
1528 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
1529 * peicode.h (coff_get_symbol_info): Define.
1531 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
1533 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
1535 (coff_classify_symbol): Re-revert 1999-08-08 patch if
1538 * libpei.h: New file, broken out of peicode.h.
1539 * peigen.c: New file, broken out of peicode.h.
1540 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
1541 * configure.in: Add peigen.lo to list of files required for each
1543 * Makefile.am: Rebuild dependencies.
1544 (BFD32_BACKENDS): Add peigen.lo.
1545 (BFD32_BACKENDS_CFILES): Add peigen.c.
1546 (SOURCE_HFILES): Add libpei.h.
1547 * configure, Makefile.in: Rebuild.
1549 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
1550 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
1551 instead. Don't clear the s_paddr field for an uninitialized data
1554 * coffcode.h (coff_mkobject_hook): Set timestamp field in
1555 coff_data_type to f_timdat.
1556 * peicode.h (pe_mkobject_hook): Likewise.
1558 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
1559 number if COFF_IMAGE_WITH_PE.
1561 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
1562 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
1563 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
1564 there is no SEC_DEBUGGING section.
1565 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
1566 IMAGE_FILE_DEBUG_STRIPPED.
1568 * pe-i386.c (COFF_LONG_FILENAMES): Define.
1569 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1570 * pei-i386.c (COFF_LONG_FILENAMES): Define.
1571 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1573 * coffswap.h (IMAGE_BASE): Don't define.
1574 * pei-arm.c (IMAGE_BASE): Don't define.
1575 * pei-i386.c (IMAGE_BASE): Don't define.
1576 * pei-mcore.c (IMAGE_BASE): Don't define.
1577 * pei-ppc.c (IMAGE_BASE): Don't define.
1579 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
1580 symbol, switch on the class when determining whether to modify the
1581 value. For PE, don't modify the value of a C_FCN symbol not named
1584 * libbfd-in.h (_bfd_abort): Declare.
1586 * bfd.c (_bfd_abort): New function.
1587 * libbfd.h: Rebuild.
1589 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
1592 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
1593 don't write out the associated line numbers.
1595 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
1598 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
1599 changes when the base type is unknown.
1601 * coffgen.c (coff_print_symbol): Fix printing of aux record for
1604 * syms.c (BSF_DEBUGGING_RELOC): Define.
1605 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
1606 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
1608 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
1609 BSF_DEBUGGING_RELOC set.
1610 * bfd-in2.h: Rebuild.
1612 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1614 * ecoff.c (bfd_debug_section): Update initialization for new
1616 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
1617 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
1619 1999-09-10 H.J. Lu <hjl@gnu.org>
1621 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
1622 _bfd_filnmlen field.
1623 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1625 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
1627 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
1628 for FPTR relocs involving local symbols.
1630 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
1631 value for the stub address in a call through a stub.
1632 Install the value for a local symbol directly into the DLT
1633 instead of generating a reloc. Correctly handle FPTR64 relocs.
1635 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
1636 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
1637 (elf_hppa_final_link): Call them.
1639 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1641 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
1642 (elf_adjust_dynamic_symbol): ...from here.
1644 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
1646 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
1647 relocation, remove them. SECREL64->LTOFF16WF.
1648 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
1650 (elf_hppa_relocate_insn): Similarly.
1652 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
1653 (elf_hppa_relocate_insn): Similarly.
1655 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
1657 (elf_hppa_relocate_insn): Similarly.
1659 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
1660 Handle LTOFF_TP* relocs.
1661 (elf_hppa_relocate_insn): Similarly.
1663 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
1664 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
1665 (elf_hppa_relocate_insn): Handle PCREL* relocs.
1667 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
1668 DIR32, DIR64 and FPTR64 relocations.
1669 (elf_hppa_relocate_insn): Similarly.
1671 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
1672 address of the .PARISC.global section.
1673 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
1674 table entry elf_hppa_final_link_relocate. Do not give a warning
1675 for a reloc against an external symbol if it has a PA64 hash
1677 (elf_hppa_final_link_relocate): Significantly rework. Handle
1678 DLTIND relocations. Compute the final value of the relocation
1679 before passing the value of elf_hppa_relocate_insn.
1680 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
1681 relocation support. Handle DLTIND relocation requests just like
1682 DLTREL relocation requests. Simplify branch handling.
1684 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1686 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
1687 non-allocated section as done in i386 version.
1688 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
1689 statement since this is no know relocation.
1691 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
1693 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
1695 (elf_hppa_relocate_insn): Similarly.
1697 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
1699 (elf_hppa_relocate_insn): Similarly.
1701 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
1702 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
1703 Pass the relocate type rather than the insn format to
1704 elf_hppa_relocate_insn.
1705 (elf_hppa_relocate_insn): Make switch dependent on relocation type
1706 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
1708 1999-09-07 Ian Lance Taylor <ian@zembu.com>
1710 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
1711 (bfd_coff_filnmlen): Define.
1712 (bfd_coff_std_swap_table): Initialize new field.
1713 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
1715 (coff_write_symbols): Likewise.
1716 (coff_get_normalized_symtab): Likewise.
1717 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
1718 * libcoff.h: Rebuild.
1720 1999-09-06 Donn Terry <donn@interix.com>
1722 * coffcode.h (sort_by_secaddr): New static function if
1724 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
1725 sections by VMA when assigning target_index values. Always set
1728 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
1729 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
1731 * libcoff.h: Rebuild.
1733 * coffcode.h (coff_set_custom_section_alignment): Add const to
1734 declaration to match definition.
1735 (coff_write_object_contents): Don't set F_AR32W(R)? if
1738 * coff-i386.c (in_reloc_p): Add declaration.
1739 (i386coff_vec): Simplify initialization of
1740 application_section_flags.
1742 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
1743 version. Move COFF_WITH_PE specific code to new version.
1744 (stype_to_sec_flags): Likewise. Add section parameter.
1745 * coffgen.c (make_a_section_from_file): Set target_index before
1746 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
1747 * libcoff.h: Rebuild.
1749 * syms.c (stt): Add some PE/PEI section names.
1750 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
1752 (bfd_symbol_info): Check for 'w'.
1754 * section.c (struct bfd_comdat_info): Define.
1755 (asection): Add comdat field.
1756 (STD_SECTION): Initialize comdat field.
1757 (bfd_make_section_anyway): Likewise.
1758 * bfd-in2.h: Rebuild.
1760 1999-09-06 Andreas Schwab <schwab@suse.de>
1762 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
1765 1999-09-06 Nick Clifton <nickc@cygnus.com>
1767 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
1768 bfd_realloc instead of calloc and realloc.
1770 1999-09-04 Steve Chamberlain <sac@pobox.com>
1772 * cpu-pj.c: New file.
1773 * elf32-pj.c: New file.
1774 * config.bfd (pj*): New cpu.
1775 (pj-*-*, pjl-*-*): New targets.
1776 * configure.in (bfd_elf32_pj_vec): New target vector.
1777 (bfd_elf32_pjl_vec): New target vector.
1778 * archures.c (bfd_arch_pj): Define.
1779 * elf.c (prep_headers): Handle bfd_arch_pj.
1780 * reloc.c: Define BFD_RELOC_PJ_* relocations.
1781 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
1782 to target vector list.
1783 * Makefile.am: Rebuild dependencies.
1784 (ALL_MACHINES): Add cpu-pj.lo.
1785 (ALL_MACHINES_CFILES): Add cpu-pj.c.
1786 (BFD32_BACKENDS): Add elf32-pj.lo.
1787 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
1788 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1790 1999-09-04 Ian Lance Taylor <ian@zembu.com>
1792 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
1793 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
1794 and NON_GOT_REF from weak defined symbol to real symbol.
1795 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
1796 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
1797 create a COPY reloc.
1798 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
1799 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
1800 don't create a COPY reloc.
1802 1999-09-03 Ian Lance Taylor <ian@zembu.com>
1804 * elflink.h (elf_bfd_final_link): When counting relocations, don't
1805 count those in sections we are not including in the link.
1807 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
1809 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
1810 field in hpux11 shared libraries.
1812 1999-09-02 Nick Clifton <nickc@cygnus.com>
1814 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
1816 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
1818 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
1819 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
1820 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
1822 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
1824 * elflink.h (record_link_assignment): When possible, keep the
1825 original type of the symbol.
1827 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
1829 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
1830 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
1831 tools were configured.
1832 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
1834 1999-08-26 Mark Mitchell <mark@codesourcery.com>
1836 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
1837 GOT entries for GOT16 relocations; they're not required.
1839 1999-08-24 Nick Clifton <nickc@cygnus.com>
1841 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1843 * config.bfd (arm-*-netbsd*): New target.
1844 * configure.in (armnetbsd_vec): New target vector.
1845 * configure: Regenerate
1846 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
1848 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
1849 (ALL_MACHINES_CFILES): Add armnetbsd.c.
1850 (armnetbsd.lo): New rule with deps.
1851 * Makefile.in: Regenerate.
1853 * armnetbsd.c: New file: Definitions specific to arm-netbsd
1856 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
1858 * som.c (som_slurp_symbol_table): Fix typo in comment.
1860 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
1862 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
1863 here instead of using elf_section_data...
1865 1999-08-19 Nick Clifton <nickc@cygnus.com>
1867 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
1868 relocations into the base file.
1869 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
1870 we are building a base file.
1872 1999-08-19 Nick Clifton <nickc@cygnus.com>
1874 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
1876 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
1877 REL relocs when performing a partial relocation.
1879 1999-08-18 Donn Terry <donn@interix.com>
1881 * cofflink.c: Move definitions of N_TMASK, et. al., out of
1882 _bfd_coff_link_input_bfd into top level.
1884 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
1885 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
1886 (coff_i386_rtype_to_howto): Likewise.
1887 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
1888 Completely ignore symbols which are all zero.
1889 (dummy_reloc16_estimate): Add return 0.
1890 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
1891 variable copy to name_copy to avoid shadowing outer scope
1893 * libcoff-in.h (coff_data_type): Change raw_syment_count field
1894 from unsigned int to unsigned long. Add timestamp field.
1895 * libcoff.h: Rebuild.
1897 1999-08-17 H.J. Lu <hjl@gnu.org>
1899 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
1902 1999-08-17 Ian Lance Taylor <ian@zembu.com>
1904 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
1905 for special section symbols.
1906 * elflink.h (elf_merge_symbol): If we have no old BFD, check
1907 BSF_DYNAMIC on the section symbol to see whether the old BFD is
1910 1999-08-15 Mark Mitchell <mark@codesourcery.com>
1912 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
1913 coincidence of variable names between old and new code.
1915 1999-08-12 Nick Clifton <nickc@cygnus.com>
1917 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
1918 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
1919 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
1920 and 'addend' parameter a 'bfd_signed_vma'.
1921 (elf32_arm_final_link_relocate): Do not involve stubs in
1922 R_ARM_THM_PC22 relocs relative to section symbols, they are long
1923 jumps, not function calls.
1925 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
1927 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
1928 in R_ARM_PC24 relocs.
1930 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
1932 * elf-hppa.h (elf_hppa_fake_sections): New function.
1933 * elf32-hppa.c (elf_backend_fake_sections): Define.
1935 * elf-hppa.h (elf_hppa_final_write_processing): Update for
1936 recent changes to the arch_info structure.
1938 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
1939 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
1940 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
1943 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
1944 Ralf Baechle <ralf@uni-koblenz.de>
1946 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
1947 output DT_MIPS_GOTSYM.
1948 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
1949 DT_MIPS_SYMTABNO if there are no global GOT symbols.
1951 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
1953 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
1954 prototype. Handle local symbols. Add commentary.
1955 (mips_elf_calculate_relocation): Adjust accordingly.
1956 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
1959 * elflink.h (elf_bfd_final_link): Tweak last change.
1961 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1963 * elflink.h (elf_link_size_reloc_section): Use the counts in the
1964 elf-section data to allocate just the right amount of relocation
1965 space. Don't allocate the hash space twice.
1966 (elf_bfd_final_link): Calculate the amount of space to allocate in
1967 each relocation section.
1969 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
1971 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
1972 64bit mode, generate a section relative relocation for a 32bit
1974 (elf_hppa_is_local_label_name): New function.
1975 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
1976 shared between 32bit and 64bit port.
1978 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1980 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
1981 R_MIPS_GOT16 and R_MIPS_CALL16.
1982 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
1983 to use when looking for a preexisting GOT entry.
1985 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
1987 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
1988 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
1990 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1992 1999-08-09 Geoff Keating <geoffk@cygnus.com>
1994 * elflink.h (elf_link_output_extsym): Don't output a weak
1995 reference to an undefined symbol just because it was defined weak
1998 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
2000 * coffgen.c (coff_find_nearest_line): When looking for file, use
2001 last best match rather than first. If address is beyond last line
2002 number record, don't return the last line as the correct value.
2004 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2006 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
2007 * bfd-in2.h: Rebuild.
2009 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
2011 * libcoff-in.h (struct coff_section_alignment_entry): Define.
2012 * coffcode.h (coff_set_custom_section_alignment): New static
2014 (coff_section_alignment_table): New static array.
2015 (coff_new_section_hook): Use coff_set_customer_section_alignment.
2016 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2017 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2018 * libcoff.h: Rebuild.
2020 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2022 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
2024 * Makefile.in: Rebuild.
2026 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
2028 * section.c (SEC_SHARED): Define.
2029 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
2030 (styp_to_sec_flags): Likewise.
2031 * peicode.h (coff_swap_scnhdr_out): Likewise.
2032 * bfd-in2.h: Rebuild.
2034 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2036 * coffcode.h (coff_classify_symbol): Comment out part of
2037 1999-08-05 change which breaks cygwin DLLs.
2039 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
2040 * aclocal.m4, configure: Rebuild.
2042 1999-08-06 Ian Lance Taylor <ian@zembu.com>
2044 * section.c (global_syms): Only initialize union field if
2047 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2049 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
2050 the size of a GOT entry here.
2051 (mips_elf_calculate_relocation): Don't create a local GOT entry
2052 for the symbol in a GOT16 relocation; just for it's high-order bit
2053 (_bfd_mips_elf_relocate_section): Fix thinko.
2055 1999-08-05 Ian Lance Taylor <ian@zembu.com>
2057 Based on patches from Donn Terry <donn@interix.com>:
2058 * coffcode.h (enum coff_symbol_classification): Define.
2059 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
2060 _bfd_coff_classify_symbol. Change return type.
2061 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
2062 (coff_slurp_symbol_table): Use coff_classify_symbol.
2063 (coff_classify_symbol): New static function.
2064 (coff_sym_is_global): Never define.
2065 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
2066 * cofflink.c (coff_link_check_ar_symbols): Use
2067 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
2068 (coff_link_add_symbols): Likewise.
2069 (_bfd_coff_link_input_bfd): Likewise.
2070 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
2071 coff_classify_symbol.
2072 * libcoff.h: Rebuild.
2074 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
2076 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
2077 (e_ltpsel, e_rtpsel): Similarly.
2079 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
2080 and 14bit ertpsel. Handle 64bit psel.
2082 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2084 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
2085 handling for REL relocations. And only left-shift R_MIPS26
2086 relocation addends where necessary.
2088 1999-08-03 Mark Mitchell <mark@codesourcery.com>
2090 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
2091 (mips_elf_next_lo16_relocation): Don't compute the addend here.
2092 Just return the relocation found.
2093 (mips_elf_relocate_section): Pull the LO16 addend out of the
2094 section itself when using REL relocations.
2096 * elf32-mips.c (mips_elf_calculate_relocation): Restore
2097 _DYNAMIC_LINK handling and handling of undefined symbols in shared
2100 1999-08-03 Ian Lance Taylor <ian@zembu.com>
2102 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
2103 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
2104 relocation against a symbol in an input section with no output
2105 section. From Daniel Jacobowitz <drow@false.org>.
2107 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
2109 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
2110 look for generated file correctly.
2111 * aclocal.m4, configure: Rebuild.
2113 1999-08-02 Mark Mitchell <mark@codesourcery.com>
2115 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
2116 and R_MIPS16_26 relocations correctly when relocating.
2117 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
2118 and R_MIPS_CALL_LO16 are for global symbols.
2120 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
2122 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
2124 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
2125 variables and initialize them.
2127 1999-08-01 Mark Mitchell <mark@codesourcery.com>
2129 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
2130 there are no global symbols requiring GOT entries.
2131 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2132 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2133 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2135 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
2136 symbols are considered to have the value zero.
2137 (_bfd_mips_elf_relocate_section): Don't try to perform a
2138 relocation for an undefined symbol.
2139 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
2142 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2144 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
2145 wants ba,a,pt %xcc instead of %icc.
2146 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
2147 of large PLT entries.
2148 (sparc64_elf_plt_ptr_offset): Fix calculation.
2149 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
2150 addend should be relative to load address, not .plt section start.
2151 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
2153 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2155 * elf-bfd.h (struct elf_backend_data): Add
2156 print_symbol_all and output_arch_syms backend methods.
2157 * elfxx-target.h: Likewise.
2158 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
2159 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
2160 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
2162 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
2163 symbols in .dynsym, add their names into .dynstr. Put those symbols
2165 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
2166 pointers to STT_REGISTER symbols in dynsym section.
2167 (sparc64_elf_print_symbol_all): New function.
2168 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
2169 printing using the print_symbol_all hook.
2171 1999-07-30 Catherine Moore <clm@cygnus.com>
2173 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
2176 1999-07-29 Richard Henderson <rth@cygnus.com>
2178 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
2179 dynamic_sections_created.
2181 1999-07-29 Richard Henderson <rth@cygnus.com>
2183 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
2184 (mips_rtype_to_howto): ... new function.
2185 (_bfd_mips_elf_relocate_section): Use it.
2187 1999-07-28 Mark Mitchell <mark@codesourcery.com>
2189 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
2191 1999-07-27 Nick Clifton <nickc@cygnus.com>
2193 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
2195 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
2196 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
2198 1999-07-23 Donn Terry <donn@interix.com>
2200 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
2201 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
2202 * cofflink.c (coff_link_add_symbols): If PE, handle section
2204 * libcoff.h: Rebuild.
2206 * config.bfd (i[3456]86-*-interix*): New target.
2208 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2210 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
2211 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
2212 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
2213 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
2214 (COFF_SUPPORT_GNU_LINKONCE): Define.
2215 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
2216 (COFF_SUPPORT_GNU_LINKONCE): Define.
2218 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2221 * makefile.dos: Remove; obsolete.
2222 * configure.bat: Remove; obsolete.
2224 1999-07-21 H.J. Lu <hjl@gnu.org>
2226 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
2228 1999-07-21 Philippe De Muyter <phdm@macqel.be>
2230 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
2231 message and fail if a symbol index is out of range.
2233 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2235 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
2236 when looking at a R_MIPS_GOT16 relocation.
2238 1999-07-20 Nick Clifton <nickc@cygnus.com>
2240 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2242 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
2244 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
2245 removed in previous change.
2246 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
2247 in relocateable output.
2249 1999-07-19 Ian Lance Taylor <ian@zembu.com>
2251 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
2254 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
2255 if they appear to be specially created by the linker.
2257 1999-07-19 Nick Clifton <nickc@cygnus.com>
2259 * targets.c (alternative_target): New field in bfd_target
2261 (bfd_search_for_target): New function: Find a target that
2262 satisifies a search function.
2263 * bfd-in2.h: Regenerate.
2265 * elfxx-target.h: Initialise the alternative_target field of
2266 the bfd_target structures to point to the other target (if
2268 * nlm-target.h: Initialise the alternative_target field of
2269 the bfd_target structures to point to the other target (if
2272 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
2273 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
2275 * aix386-core.c: Initialise new field of bfd_target structure.
2276 * aout-adobe.c: Initialise new field of bfd_target structure.
2277 * aout-arm.c: Initialise new field of bfd_target structure.
2278 * aout-target.h: Initialise new field of bfd_target structure.
2279 * aout-tic30.c: Initialise new field of bfd_target structure.
2280 * binary.c: Initialise new field of bfd_target structure.
2281 * bout.c: Initialise new field of bfd_target structure.
2282 * cisco-core.c: Initialise new field of bfd_target structure.
2283 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2284 * coff-alpha.c: Initialise new field of bfd_target structure.
2285 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
2286 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2287 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
2288 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
2289 * coff-i386.c: Initialise new field of bfd_target structure.
2290 * coff-i860.c: Initialise new field of bfd_target structure.
2291 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2292 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2293 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2294 * coff-mips.c: Initialise new field of bfd_target structure.
2295 * coff-ppc.c: Initialise new field of bfd_target structure.
2296 * coff-rs6000.c: Initialise new field of bfd_target structure.
2297 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2298 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
2299 * coff-tic30.c: Initialise new field of bfd_target structure.
2300 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2301 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2302 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2303 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2304 * hppabsd-core.c: Initialise new field of bfd_target structure.
2305 * hpux-core.c: Initialise new field of bfd_target structure.
2306 * i386msdos.c: Initialise new field of bfd_target structure.
2307 * i386os9k.c: Initialise new field of bfd_target structure.
2308 * ieee.c: Initialise new field of bfd_target structure.
2309 * ihex.c: Initialise new field of bfd_target structure.
2310 * irix-core.c: Initialise new field of bfd_target structure.
2311 * mipsbsd.c: Initialise new field of bfd_target structure.
2312 * netbsd-core.c: Initialise new field of bfd_target structure.
2313 * oasys.c: Initialise new field of bfd_target structure.
2314 * osf-core.c: Initialise new field of bfd_target structure.
2315 * ppcboot.c: Initialise new field of bfd_target structure.
2316 * ptrace-core.c: Initialise new field of bfd_target structure.
2317 * sco5-core.c: Initialise new field of bfd_target structure.
2318 * som.c: Initialise new field of bfd_target structure.
2319 * srec.c: Initialise new field of bfd_target structure.
2320 * tekhex.c: Initialise new field of bfd_target structure.
2321 * trad-core.c: Initialise new field of bfd_target structure.
2322 * versados.c: Initialise new field of bfd_target structure.
2323 * vms.c: Initialise new field of bfd_target structure.
2325 1999-07-19 Andreas Schwab <schwab@suse.de>
2327 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
2330 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
2332 * elflink.h (elf_link_adjust_relocs): New function.
2333 (elf_bfd_final_link): Use it.
2334 (elf_link_input_bfd): Deal with the fact that there can be
2335 two relocation sections for a single section.
2336 (elf_reloc_link_order): Likewise.
2338 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
2339 a relocateable object.
2340 (_bfd_mips_elf_relocate_section): Handle relocateable links.
2342 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2344 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
2345 (sparc64_elf_get_reloc_upper_bound,
2346 sparc64_elf_get_dynamic_reloc_upper_bound,
2347 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2348 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
2350 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
2351 ELF64_R_TYPE_ID/DATA where appropriate.
2353 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2355 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
2358 1999-07-16 Ian Lance Taylor <ian@zembu.com>
2360 * elf32-mips.c (mips_elf_local_relocation_p): New static
2362 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
2363 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
2364 Always set *require_jalxp.
2365 (mips_elf_stub_section_p): Mark abfd parameter as unused.
2366 (_bfd_mips_elf_relocate_section): Only look for LO16 following
2367 GOT16 if the GOT16 is against a local symbol. Don't return false
2368 for an undefined symbol. If there is an overflow, assert that we
2371 1999-07-16 Andreas Schwab <schwab@suse.de>
2373 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
2374 variables `link' and `elfsec'.
2375 (elf_bfd_final_link): Remove unused variable `os'.
2377 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
2379 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
2380 a PT_PHDR program headers.
2381 (_bfd_mips_elf_final_link): Don't assume there are going to be
2382 section symbols when we're not building a shared object.
2383 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
2386 1999-07-15 J.T. Conklin <jtc@redback.com>
2388 * config.bfd (i[3456]86-*-vxworks*): New target.
2390 1999-07-15 Mark Mitchell <mark@codesourcery.com>
2392 * elf32-mips.c (mips_elf_stub_section_p): New function.
2393 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
2394 (mips_elf_relocate_section): Adjust calling sequence for
2395 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2396 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
2399 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2401 * configure.in: Bump version number to 2.9.5.
2402 * configure: Rebuild.
2404 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
2406 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
2408 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
2409 to derive final type instead of hardwiring a selection.
2411 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2413 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
2414 things relocated by R_MIPS16_GPREL.
2415 (mips_elf_perform_relocation): Likewise.
2417 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
2419 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
2421 1999-07-14 Richard Henderson <rth@cygnus.com>
2423 * elf32-mips.c (struct mips_got_info): Add global_gotno.
2424 (_bfd_mips_elf_size_dynamic_sections): Set it.
2425 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
2426 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
2427 new argument max_local.
2429 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2431 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
2432 subwords when handling an R_MIPS16_26 relocation.
2433 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
2436 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
2437 dst_mask to match reality.
2438 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
2439 (mips_elf_obtain_contents): Use bfd_get.
2440 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
2441 (mips_elf_relocate_section): Likewise.
2443 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2445 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
2446 (mips_elf_relocate_section): Adjust calling sequence for
2447 mips_elf_perform_relocation.
2448 (mips_elf_perform_relocation): Take additional argument. Handle
2449 R_MIPS16_26. Use bfd_put for convenience.
2451 1999-07-13 Richard Henderson <rth@cygnus.com>
2453 * elf.c (assign_file_positions_for_segments): Thinko last change.
2454 Always overwrite p_flags.
2456 1999-07-13 Richard Henderson <rth@cygnus.com>
2458 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
2459 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
2460 .dynbss and .rel[a].bss if want_dynbss.
2461 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
2463 1999-07-13 Richard Henderson <rth@cygnus.com>
2465 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
2467 1999-07-13 Richard Henderson <rth@cygnus.com>
2469 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
2470 (struct elf_link_hash_table): Add dynlocal.
2471 (_bfd_elf_link_lookup_local_dynindx): Prototype.
2472 (_bfd_elf_link_adjust_dynindx): Delete.
2473 (_bfd_elf_link_renumber_dynsyms): Prototype.
2474 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
2475 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
2476 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
2477 (_bfd_elf_link_lookup_local_dynindx): New function.
2478 (elf_link_renumber_hash_table_dynsyms): New function.
2479 (_bfd_elf_link_renumber_dynsyms): New function.
2480 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
2481 (struct elf_assign_sym_version_info): Delete removed_dynamic.
2482 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
2483 instead of elf_link_remove_section_and_adjust_dynindices.
2484 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
2485 (elf_link_assign_sym_version): Remove removed_dynamic code.
2486 (elf_link_renumber_dynsyms): Delete.
2487 (elf_bfd_final_link): Install section and local symbols into .dynsym.
2489 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
2490 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
2491 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
2492 * elf32-mips.c: Similarly.
2493 * elf32-ppc.c: Similarly.
2494 * elf32-sparc.c: Similarly.
2495 * elf64-alpha.c: Similarly.
2496 * elf64-sparc.c: Similarly.
2498 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2500 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
2501 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
2502 when the relocation is against _gp_disp.
2504 1999-07-12 Mark Mitchell <mark@codesourcery.com>
2506 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
2507 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
2508 to possibly_dynamic_relocs. Adjust usage throughout code.
2509 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
2510 (elf_mips_ctor64_howto): Likewise.
2511 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
2513 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
2514 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
2515 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
2516 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
2518 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2520 * Makefile.am: Rebuild dependencies.
2521 * Makefile.in: Rebuild.
2523 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
2524 * bfd-in2.h: Rebuild.
2526 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2527 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
2528 structure initializations. Add casts.
2529 * reloc.c (EMPTY_HOWTO): Define.
2530 * bfd-in2.h: Rebuild.
2531 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
2532 comparisons against 0.
2533 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
2534 previous_ibfd_e_flags to unsigned long.
2535 * vms.h (struct vms_private_data_struct): Change section_count to
2537 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
2538 (_bfd_vms_write_gsd): Change symnum to unsigned.
2539 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
2540 * vms-tir.c (etir_sta): Change psect to unsigned.
2541 (alloc_section): Change idx to unsigned.
2542 (tir_sta, tir_ctl): Change psect to unsigned.
2543 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
2544 * vms.c (priv_section_count): Change to unsigned.
2546 1999-07-12 Andreas Schwab <schwab@suse.de>
2548 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
2549 * m68klinux.c: Likewise.
2551 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2553 * Many files: Changes to avoid gcc warnings: Remove unused local
2554 variables. Add default case to enum switches.
2555 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
2556 compile if not COFF_IMAGE_WITH_PE.
2557 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
2558 (bfd_arm_get_bfd_for_interworking): Likewise.
2559 (bfd_arm_process_before_allocation): Likewise.
2560 * epoc-pei-arm.c: Don't rename bfd_arm functions.
2561 * pei-arm.c: Likewise.
2562 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
2563 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
2564 (mips_elf_got16_entry): Put parens around & in body of ==.
2565 (mips_elf_calculate_relocation): Correct test for empty string.
2566 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
2568 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
2571 1999-07-11 Ian Lance Taylor <ian@zembu.com>
2573 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2574 as appropriate. Fill in structure initializations. Add variable
2575 initializations. Add casts.
2576 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
2577 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
2579 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
2581 * elf-bfd.h (bfd_elf_hash): Update declaration.
2582 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
2583 when calling bfd_elf_hash.
2585 1999-07-11 Mark Mitchell <mark@codesourcery.com>
2587 * libbfd.c (bfd_put_8): Make it of type `void'.
2588 * bfd-in2.h: Regenerated.
2589 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
2591 (_bfd_mips_elf_final_link): Likewise.
2593 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
2595 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
2597 * config.bfd (hppa*-*-linux-gnu*): New target
2599 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2601 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
2602 (_bfd_mips_elf_create_dynamic_sections): New function.
2603 (_bfd_mips_elf_add_symbol_hook): Likewise.
2604 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
2605 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2606 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2607 (_bfd_mips_elf_gc_mark_hook): Likewise.
2608 (_bfd_mips_elf_gc_sweep_hook): Likewise.
2609 (_bfd_mips_elf_always_size_sections): Likewise.
2610 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2611 (_bfd_mips_elf_check_relocs): Likewise.
2612 (_bfd_mips_elf_link_hash_table_create): Likewise.
2613 (_bfd_mips_elf_print_private_data): Likewise.
2614 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
2615 (_bfd_mips_elf_final_link): Likewise.
2616 (_bfd_mips_elf_additional_program_headers): Likewise.
2617 (_bfd_mips_elf_modify_segment_map): Likewise.
2618 (_bfd_mips_elf_relocate_section): Likewise.
2619 * elf32-mips.c (mips_elf32_object_p): Move contents into
2620 _bfd_mips_elf_object_p.
2621 (mips_elf_additional_program_headers): Rename to
2622 _bfd_mips_elf_additional_program_headers.
2623 (mips_elf_modify_segment_map): Rename to
2624 _bfd_mips_elf_modify_segment_map.
2625 (elf_mips_abi_name): Change prototype.
2626 (mips_elf32_section_from_shdr): Merge into
2627 _bfd_mips_elf_section_from_shdr.
2628 (mips_elf32_section_processing): Merge into
2629 _bfd_mips_elf_section_processing.
2630 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
2631 the right back-end ELF linker.
2632 (mips_elf_relocate_section): Rename to
2633 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
2634 (mips_elf_link_output_symbol_hook): Rename to
2635 _bfd_mips_elf_link_output_symbol_hook.
2636 (mips_elf_create_dynamic_section): Rename to
2637 _bfd_mips_elf_create_dynamic_section.
2638 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
2639 Adjust for 64-bit code. Use mips_elf_got_section.
2640 (mips_elf_adjust_dynamic_symbol): Rename to
2641 _bfd_mips_elf_adjust_dynamic_symbol. Use
2642 mips_elf_allocate_dynamic_relocations.
2643 (mips_elf_finish_dynamic_symbol): Rename to
2644 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
2645 Adjust for 64-bit code.
2646 (mips_elf_finish_dynamic_sections): Rename to
2647 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
2648 (mips_elf_always_size_sections): Rename to
2649 _bfd_mips_elf_always_size_sections.
2650 (mips_elf_add_symbol_hook): Rename to
2651 _bfd_mips_elf_add_symbol_hook.
2652 (mips_elf_next_lo16_addend): Constify.
2653 (mips_elf_calculate_relocation): Likewise.
2654 (mips_elf_obtain_contents): Likewise.
2655 (mips_elf_perform_relocation): Likewise.
2656 (mips_elf_create_dynamic_relocation): Likewise.
2657 (mips_elf_allocate_dynamic_relocations): New function.
2658 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
2659 (MIPS_ELF_REL_SIZE): Likewise.
2660 (MIPS_ELF_DYN_SIZE): Likewise.
2661 (MIPS_ELF_GOT_SIZE): Likewise.
2662 (MIPS_ELF_SYM_SIZE): Likewise.
2663 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
2664 (MIPS_ELF_GET_WORD): Likewise.
2665 (MIPS_ELF_PUT_WORD): Likewise.
2666 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2667 (STUB_LW): Conditionalize for 64-bit value.
2668 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
2670 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
2671 Check it for inconsistency.
2672 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
2674 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
2676 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
2677 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
2678 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
2679 (mips_elf_local_got_index): Likewise.
2680 (mips_elf_got_page): Likewise.
2681 (mips_elf_got_info): Likewise.
2682 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
2683 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
2684 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
2685 instead of constant `2'.
2686 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
2687 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
2688 (mips_elf_size_dynamic_sections): Use
2689 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
2690 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
2691 Adjust all releveant entries in elf backend table.
2692 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
2693 (mips_elf64_section_processing): Likewise.
2694 Adjust elf backend entries to use _bfd_mips_elf variants now
2697 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
2699 (size_dynamic_sections): Likewise.
2700 (elf_link_output_extsym): Likewise.
2701 * elf.c: (elf_fake_sections): Likewise.
2702 * libbfd.c (bfd_get): New macro.
2703 (bfd_put): Likewise.
2704 * bfd-in2.h: Regenerated.
2706 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2708 * elf-bfd.h (elf_size_info): Add hash_entry_size,
2709 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
2710 wap_reloca_in, and swap_reloca_out.
2711 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
2712 multiple internal relocations per external relocation.
2713 (link_read_relocs): Likewise.
2714 (elf_bfd_final_link): Likewise.
2715 (elf_link_input_bfd): Likewise.
2716 (elf_gc_mark): Likewise.
2717 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2718 * elfcode.h (elf_swap_dyn_out): Adjust type to match
2720 (size_info): Add entries for new fields.
2721 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
2722 (mips_elf64_be_swap_reloc_in): New function.
2723 (mips_elf64_be_swap_reloc_out): Likewise.
2724 (mips_elf64_be_swap_reloca_in): Likewise.
2725 (mips_elf64_be_swap_reloca_out): Likewise.
2726 (mips_elf64_size_info): Add entries for new fields.
2728 1999-07-07 Ian Lance Taylor <ian@zembu.com>
2730 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
2731 field equals the new rel_count field.
2732 (elf_link_input_bfd): When doing a relocateable link, use the new
2733 rel_count field rather than the reloc_count field.
2734 (elf_reloc_link_order): Likewise.
2735 (elf_finish_pointer_linker_section): Likewise.
2737 Based on patch from H.J. Lu <hjl@gnu.org>:
2738 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
2739 shared library to override a weak definition in a regular object.
2741 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
2743 * libhppa.h: Revert July 2, 1999 patch.
2745 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
2746 need to generate DLTIND relocations, not DLTREL relocations.
2748 1999-07-05 Nick Clifton <nickc@cygnus.com>
2750 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
2752 (coff_set_flags): Recognise arm 5 architectures.
2754 * cpu-arm.c: Add support for strongarm and arm9 cpus.
2755 Add support for armv5 architecture.
2757 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
2759 * reloc.c: Add new, assembler only, ARM reloc:
2760 BFD_RELOC_ARM_ADRL_IMMEDIATE.
2762 * bfd-in2.h: Regenerate.
2764 1999-07-02 Mark Mitchell <mark@codesourcery.com>
2766 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
2767 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
2768 * elf.c (_bfd_elf_find_nearest_line): Pass it.
2769 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
2770 * elf32-mips.c (ABI_64_P): New macro.
2771 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
2772 (_bfd_mips_elf_find_nearest_line): Adjust call to
2773 _bfd_dwarf2_find_nearest_line.
2774 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2775 * libbfd.h: Regenerated.
2777 1999-07-02 Ian Lance Taylor <ian@zembu.com>
2779 * config.bfd: Add * at the end of i[3456]86-*-unixware.
2781 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
2783 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
2784 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
2786 1999-07-01 Mark Mitchell <mark@codesourcery.com>
2788 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
2790 (_bfd_elf_init_reloc_shdr): New function.
2791 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
2792 bfd_alloc followed by memset.
2793 (_bfd_elf_init_reloc_shdr): New function, split out from ...
2794 (elf_fake_sections): Here.
2795 (assign_section_numbers): Assign section numbers for the second
2796 relocation section, if required.
2797 * elflink.h (elf_link_output_relocs): New function.
2798 (elf_link_size_reloc_section): Likewise.
2799 (elf_bfd_final_link): Use elf_link_size_reloc_section.
2800 (elf_link_input_bfd): Use elf_link_output_relocs.
2802 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
2803 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
2805 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
2807 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
2810 1999-06-28 Mark Mitchell <mark@codesourcery.com>
2812 * elf32-mips.c (mips_elf_got_info): Move declaration before
2813 prototypes. Change global_gotsym to be a pointer to a hash entry,
2814 rather than a number index.
2815 (mips_elf_link_hash_entry): Move declaration before prototypes.
2816 (mips_elf_irix6_finish_dynamic_symbol): New function.
2817 (mips_elf_sign_extend): Likewise.
2818 (mips_elf_high): Likewise.
2819 (mips_elf_higher): Likewise.
2820 (mips_elf_highest): Likewise.
2821 (mips_elf_global_got_index): Likewise.
2822 (mips_elf_local_got_index): Likewise.
2823 (mips_elf_got_offset_from_index): Likeiwse.
2824 (mips_elf_record_global_got_symbol): Likewise.
2825 (mips_elf_got_page): Likewise.
2826 (mips_elf_next_lo16_addend): Likewise.
2827 (mips_elf_calculate_relocation): Likewise.
2828 (mips_elf_obtain_contents): Likewise.
2829 (mips_elf_perform_relocation): Likewise.
2830 (mips_elf_assign_gp): Likewise.
2831 (mips_elf_sort_hash_table_f): Likewise.
2832 (mips_elf_sort_hash_table): Likewise.
2833 (mips_elf_got_section): Likewise.
2834 (mips_elf_got_info): Likewise.
2835 (mips_elf_create_local_got_entry): Likewise.
2836 (mips_elf_got16_entry): Likewise.
2837 (mips_elf_create_dynamic_relocation): Likewise.
2838 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
2839 (mips_elf_final_gp): Use mips_elf_assign_gp.
2840 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
2841 into SHN_SCOMMON automatically on IRIX6.
2842 (mips_elf_add_symbol_hook): Likewise.
2843 (mips_elf_relocate_section): Rewrite, using
2844 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2845 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
2846 Don't deal with .rld_map on IRIX6.
2847 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
2848 section flags appropriately for .got.
2849 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
2850 the got. Call mips_elf_record_global_got_symbol and allocate
2851 local got space appropriately.
2852 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
2853 char *. Rework calculation of GOT size. Sort dynamic symbol
2854 table entries so entries that do not require GOT entries appear at
2855 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
2856 code dealing with DT_INIT and DT_FINI. Remove fiddling with
2858 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
2860 (mips_elf_finish_dynamic_symbol): Use
2861 mips_elf_irix6_finish_dynamic_symbol.
2862 (mips_elf_finish_dynamic_sections): Correct off-by-one error
2863 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
2864 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
2866 1999-06-30 Ian Lance Taylor <ian@zembu.com>
2868 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
2869 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
2871 1999-06-04 Philip Blundell <philb@gnu.org>
2873 * elf32-arm.h (elf_backend_got_header_size): Define.
2874 (elf_backend_plt_header_size): Likewise.
2876 1999-06-28 Jim Pick <jim@jimpick.com>
2878 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
2880 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
2882 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
2883 relocation function.
2884 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
2886 1999-06-27 Mark Mitchell <mark@codesourcery.com>
2888 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
2889 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
2890 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
2891 (_bfd_mips_elf_section_from_shdr): Use them.
2892 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
2893 of GP-relative sections.
2894 (_bfd_mips_elf_set_section_contents): Use them.
2895 (_bfd_mips_elf_section_processing): Share code between .sdata and
2896 .lit4/.lit8 sections. Set appropriate flags for .srdata.
2897 (mips_elf_additional_program_headers): Add handling for
2898 PT_MIPS_OPTIONS segment on IRIX6.
2899 (mips_elf_modify_segment_map): Likeiwse.
2900 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
2901 Include the options sections on IRIX6. Don't look for GP-relative
2902 sections by name; use SHF_MIPS_GPREL instead.
2903 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
2905 (mips_elf_create_dynamic_sections): Don't muck about with section
2906 alignments and such on IRIX6.
2907 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
2908 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
2909 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
2910 bfd_zalloc rather than bfd_alloc and memset.
2911 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
2912 Don't assert the existence of .rld_map on IRIX6.
2913 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
2915 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
2916 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
2919 1999-06-26 Mark Mitchell <mark@codesourcery.com>
2921 * elf32-mips.c (mips_elf_swap_msym_in): New function.
2922 (mips_elf_swap_msym_out): New function.
2923 (mips_elf_create_msym_section): Likewise.
2924 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
2925 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
2926 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
2927 section not named .msym.
2928 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
2929 .msym directly. Set appropriate attributes for the .msym
2931 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
2932 (mips_elf_link_hash_newfunc): Clear it.
2933 (mips_elf_create_dynamic_sections): Create the .msym section
2935 (mips_elf_size_dynamic_sections): Allocate space for the
2936 .msym section. Add a DT_MIPS_MSYM entry.
2937 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
2939 (mips_elf_finish_dynamic_sections): Assign a value for
2940 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
2942 * elf32-mips.c (irix_compat_t): New enumeration.
2943 (ABI_N32_P): New macro.
2944 (IRIX_COMPAT): Likewise.
2945 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
2946 (mips_elf_relocate_section): Fix typo.
2948 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
2950 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
2951 as writable PE sections.
2953 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2955 * dwarf2.c (struct arange): New type.
2956 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
2957 (arange_add): New function.
2958 (decode_line_info): Keep track of address ranges that a compilation
2960 (comp_unit_contains_address): Return true if address is contained
2961 in _any_ of the address ranges associated with a compilation unit.
2962 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
2963 on the first comp_unit that contains the address.
2965 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2967 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
2968 (decode_line_info): Add variable STASH and initialize it to point
2969 to the per-bfd dwarf2_debug info. Remove static variable
2970 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
2972 1999-06-26 Ian Lance Taylor <ian@zembu.com>
2974 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
2975 shared library to have an undefined symbol.
2977 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2978 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
2980 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
2982 * elf-hppa.c (elf_hppa_final_write_processing): New function.
2983 * elf32-hppa.c: Remove everything related to symbol extension
2984 sections & records. Use the common elf_hppa_final_write_processing.
2986 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2988 * elflink.h (size_dynamic_sections): Use user-specified init/fini
2989 functions instead of _init/_fini if requested.
2991 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2993 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
2996 1999-06-22 Ian Lance Taylor <ian@zembu.com>
2998 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2999 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
3001 (ppc_elf_finish_dynamic_sections): Check for positive section
3002 dynindx field, rather than comparing against -1.
3003 (ppc_elf_relocate_section): Only return false if undefined_symbol
3004 or reloc_overflow fail, not always upon encountering an error.
3006 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3008 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
3009 bfd_byte * before performing pointer arithmetic.
3011 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
3013 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
3015 * elf32-hppa.c: Include elf-hppa.h.
3016 (ARCH_SIZE): Define.
3017 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
3019 (elf32_hppa_info_to_howto): Similarly.
3020 (elf_hppa_howto_table): Similarly.
3021 (elf_hppa_reloc_type_lookup): Similarly.
3022 (hppa_elf_gen_reloc_type): Similarly.
3023 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
3025 1999-06-22 Nick Clifton <nickc@cygnus.com>
3027 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
3028 handling R_V850_22_PCREL relocation.
3030 1999-06-21 Ian Lance Taylor <ian@zembu.com>
3032 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
3035 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
3037 * section.c (_bfd_strip_section_from_output): Ignore sections
3038 DISCARDed by the link script.
3040 1999-06-19 Ian Lance Taylor <ian@zembu.com>
3042 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3043 Remove unused local variable spp.
3045 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
3046 the entry symbol is not set.
3048 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
3050 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
3051 GPDISP or LITUSE in a relocatable link.
3053 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3055 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
3056 * (alloc_dwarf1_func): Likewise.
3058 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
3060 * libhppa.h: Fix various formatting errors.
3061 (assemble_3); Rewrite using CATENATE.
3062 (assemble_17): Fix various bugs.
3064 1999-06-16 Nick Clifton <nickc@cygnus.com>
3066 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
3068 1999-06-15 Richard Henderson <rth@cygnus.com>
3070 * section.c (SEC_SHORT): Define.
3071 * bfd-in2.h: Rebuild.
3073 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3075 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3076 Remove abfd parameter. Use _bfd_strip_section_from_output.
3077 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
3079 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
3080 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
3081 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
3083 (bfd_elf_size_dynamic_sections): Use it.
3085 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3087 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
3088 complain_overflow_bitfield to complain_overflow_signed.
3090 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3092 * elflink.h (elf_link_read_relocs_from_section): New function,
3094 (elf_link_read_relocs): Here. Use it for both relocation
3097 1999-06-12 Mark Mitchell <mark@codesourcery.com>
3099 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
3100 asect->reloc_count is valid.
3102 1999-06-12 Ian Lance Taylor <ian@zembu.com>
3104 * elf32-mips.c (mips_elf32_section_processing): Permit a
3105 SHT_MIPS_REGINFO section to have a size of 0.
3107 1999-06-12 David O'Brien <obrien@freebsd.org>
3109 * config.bfd (alpha*-*-freebsd*): New target.
3110 (i[3456]86-*-freebsd*): Now defaults to ELF.
3112 1999-06-11 Ian Lance Taylor <ian@zembu.com>
3114 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
3115 wrap if the relocation covers the high bit of an address.
3117 * dwarf2.c (decode_line_info): Remove unused variable first_time.
3119 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
3121 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
3122 instead of R_SPARC_max.
3123 (sparc64_elf_info_to_howto): Likewise.
3124 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
3125 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
3127 1999-06-07 Richard Henderson <rth@cygnus.com>
3129 * section.c (_bfd_strip_section_from_output): Remove output
3130 sections with no initial link_order.
3132 1999-06-07 Nick Clifton <nickc@cygnus.com>
3134 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
3136 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3138 * Makefile.am (SOURCE_HFILES): Add missing headers.
3139 * Makefile.in: Regenerated.
3141 1999-06-06 Mark Mitchell <mark@codesourcery.com>
3143 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
3146 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3148 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
3149 range undefweak symbols.
3150 * hash.c: Add missing comma after @xref{}
3151 * linker.c: Likewise.
3153 1999-06-04 Nick Clifton <nickc@cygnus.com>
3155 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
3157 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
3158 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
3159 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
3160 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
3162 1999-06-04 Ian Lance Taylor <ian@zembu.com>
3164 * Makefile.am: Rebuild dependencies.
3165 (BFD32_BACKENDS): Add dwarf1.lo.
3166 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
3167 * Makefile.in: Rebuild.
3169 1999-06-04 Nick Clifton <nickc@cygnus.com>
3171 * Makefile.am: Add epoc-arm-pe target.
3172 * Makefile.in: Regenerate.
3173 * pe-arm.c: Only redefine interworking function names if they have
3174 not already been redefined.
3175 * pei-arm.c: Only redefine interworking function names if they have
3176 not already been redefined.
3177 * epoc-pe-arm.c: Redefine interworking function names to avoid a
3179 * epoc-pei-arm.c: Redefine interworking function names to avoid a
3182 1999-06-03 Nick Clifton <nickc@cygnus.com>
3184 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
3186 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3188 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
3190 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3192 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
3193 start / stop for recalculating of r_addend of R_SH_SWITCH*.
3195 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3197 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
3198 in other text sections.
3200 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3202 * libbfd.c (_bfd_generic_verify_endian_match): New function.
3203 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
3204 * libbfd.h: Regenerate.
3205 * coff-sh.c (sh_merge_private_data): Delete.
3206 (coff_bfd_merge_private_bfd_data): Change to
3207 _bfd_generic_verify_endian_match.
3208 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
3210 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
3212 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
3214 1999-06-03 Ian Lance Taylor <ian@zembu.com>
3216 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
3218 (bfd_elf32_arm_process_before_allocation): Likewise.
3219 * bfd-in2.h: Rebuild.
3221 1999-06-03 David Mosberger <davidm@hpl.hp.com>
3223 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
3224 track of end_sequence markers.
3225 (add_line_info): Add END_SEQUENCE arg.
3226 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
3227 debug-line info---it doesn't work right if a compilation unit
3228 consists of multiple discontiguous code-sequences. It would be
3229 worthwhile to optimize for the common case where a compilation
3230 unit results in a contiguous set of code sequences, but this is
3231 quite tricky to get right for arbitrary DWARF2 files.
3232 (lookup_address_in_line_info_table): Don't use the last line entry
3233 for a compilation unit for anything with an address higher than
3234 this line entry. Also, check for end_sequence markers to
3235 correctly handle discontinuities.
3236 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
3237 compilation units, check all compilation units with each->high==0
3238 just like when reading compilation units.
3240 * dwarf2.c (decode_line_info): Initialize table->files and
3241 table->last_line to NULL to avoid segfaults due to random
3242 values in these members.
3243 (concat_filename): Check for out-of-range file number before
3244 indexing filename table. Segfaults suck.
3246 * dwarf2.c (decode_line_info): Don't truncate address to least
3247 significant 32 bits (breaks 64 bit targets).
3248 (lookup_address_in_function_table): Ditto.
3249 (comp_unit_contains_address): Ditto.
3251 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
3253 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
3254 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
3255 (mips_elf64_howto_table_rela): Likewise.
3257 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
3259 (elf_slurp_reloc_table): Here. Use it to handle the case where a
3260 single section has two associated relocation sections.
3262 1999-06-02 Mark Salter <msalter@cygnus.com>
3264 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
3265 COFF_WITH_PE defined.
3267 1999-06-02 Nick Clifton <nickc@cygnus.com>
3269 * pe-arm.c: Rename global arm interworking functions to avoid name
3270 collision when all targets BFD is built.
3273 1999-05-31 Mark Mitchell <mark@codesourcery.com>
3275 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
3276 may_use_rel_p, may_use_rela_p, default_use_rela_p.
3277 (bfd_elf_section_data): Add use_rela_p.
3278 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
3279 (_bfd_elf_new_section_hook): Likewise.
3280 (elf_fake_sections): Use may_use_rela_p, etc., instead of
3282 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
3283 * elfcode.h (write_relocs): Determine whether or not use rela
3284 relocs based on the relocation section header.
3285 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
3286 instead of use_rela_p.
3287 * elfxx-target.h (elf_backend_may_use_relp): New macro.
3288 (elf_backend_may_use_rela_p): Likewise.
3289 (elf_backend_default_use_rela_p): Likewise.
3290 (elfNN_bed): Use them.
3292 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
3294 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
3296 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
3298 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
3299 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
3300 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
3301 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
3302 * bfd-in2.h: Regenerated.
3303 * libbfd.h: Likewise.
3304 * elf32-mips.c (mips_info_to_howto_rela): New function.
3305 (USE_REL): Adjust for new conventions.
3306 (MINUS_ONE): New macro.
3307 (elf_mips_howto_table): Add R_MIPS_SUB.
3308 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
3310 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
3311 .MIPS.content section.
3312 (_bfd_mips_elf_fake_sections): Treat all sections that begin
3313 with .MIPS.content as .MIPS.content sections. Set
3314 SHF_MNIPS_NOSTRIP for such section.
3315 (elf_info_to_howto): Define to mips_info_to_howto_rela.
3316 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
3317 MIPS_GOT_OFST, and MIPS_GOT_DISP.
3319 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3321 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
3324 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
3327 1999-05-30 Philip Blundell <philb@gnu.org>
3329 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
3330 1993-03-25 (!!). Take into account the bitmasks for the reloc so
3331 the addend does not overflow into the rest of the word.
3333 1999-05-29 Nick Clifton <nickc@cygnus.com>
3335 * bfd-in.h: Amend prototype for
3336 bfd_elf32_arm_process_before_allocation .
3337 * bfd-in.h: Regenerate.
3339 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
3340 elements in a fixed sized array.
3341 (ARM_ELF_ABI_VERSION): Define.
3342 (ARM_ELF_OS_ABI_VERSION): Define.
3343 (R_ARM_THM_ABS5): Fix rightshift and size.
3344 (R_ARM_THM_PC22): Fix size.
3345 (R_ARM_PLT32): Define Howto.
3346 (find_howto): New function: Locate a howto based on a reloc
3348 (elf32_arm_info_to_howto): Use find_howto if necessary.
3349 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3350 bfd_reloc_code_real_type.
3351 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
3352 and BFD_RELOC_VTABLE_ENTRY.
3353 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
3355 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
3356 elements in a fixed sized array.
3357 (ARM_ELF_ABI_VERSION): Define.
3358 (ARM_ELF_OS_ABI_VERSION): Define.
3359 (R_ARM_THM_ABS5): Fix rightshift and size.
3360 (R_ARM_THM_PC22): Fix size.
3361 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
3362 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3363 bfd_reloc_code_real_type.
3365 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
3366 no_pipeline_knowledge.
3367 (elf32_arm_link_hash_create): Initialise new field to zero.
3368 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
3369 no_pipeline_knowledge. Use this parameter to initialise the field
3370 in the globals data structure.
3371 (elf32_arm_final_link_relocate): Only add in pipeline offset if
3372 no_pipeline_knowledge is false and the binary is from an old
3374 (elf32_arm_merge_private_data): Generate an error if an attempt is
3375 made to linl together big endian and little endian code.
3376 (elf32_arm_post_process_headers): New function: Initialise the
3377 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
3379 (elf_backend_post_process_headers): Define.
3381 1999-05-28 Nick Clifton <nickc@cygnus.com>
3383 * elf-bfd.h (struct elf_backend_data): Add new field:
3384 elf_backend_post_process_headers.
3386 * elfxx-target.h (elf_backend_post_process_headers): Define to
3387 NULL if not already defined.
3388 (elfNN_bed): Initialise elf_backend_post_process_headers field.
3390 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
3392 (_bfd_elf_compute_section_file_positions): Call
3393 elf_backend_post_process_headers if defined.
3395 1999-05-28 Ian Lance Taylor <ian@zembu.com>
3397 * configure.in: Check whether getuid and getgid exist.
3398 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
3399 HAVE_GETGID are not defined, respectively.
3400 (bfd_write_armap): Don't special case on _WIN32 for getuid and
3402 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
3403 * configure, config.in: Rebuild.
3405 1999-05-28 Martin Dorey <mdorey@madge.com>
3407 * elf32-i960.c: New file.
3408 * elf.c (prep_headers): Handle bfd_arch_i960.
3409 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
3410 * config.bfd (i960-*-elf*): New target.
3411 * configure.in (bfd_elf32_i960_vec): New target vector.
3412 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
3413 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
3414 * Makefile.in, aclocal.m4, configure: Rebuild.
3416 1999-05-27 Nick Clifton <nickc@cygnus.com>
3418 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
3420 (find_howto): New function: Find entries in the
3421 elf32_arm_howto_table.
3422 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
3424 (elf32_arm_reloc_type_lookup): Add lookup for
3425 BFD_RELOC_ARM_PLT32.
3427 1999-05-25 Philip Blundell <pb@nexus.co.uk>
3429 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
3430 (elf32_arm_link_hash_table_create): Use above function as the
3431 constructor for hash table entries.
3432 (elf32_arm_relocate_section): Avoid crash when there is no output
3434 (elf32_arm_final_link_relocate): New parameter h.
3435 (elf32_arm_relocate_section): Pass symbol hash entry to above
3437 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
3440 1999-05-25 Catherine Moore <clm@cygnus.com>
3442 * coff-arm.c (coff_arm_relocate_section): Don't emit
3443 base file entries for pc-relative values.
3445 1999-05-25 DJ Delorie <dj@cygnus.com>
3447 * peicode.h (coff_swap_sym_in): When we create the actual section
3448 to reflect the not-there section C_SECTION symbols refer to,
3449 change the symbol class to C_STAT as the section is now really
3452 1999-05-24 Philip Blundell <pb@nexus.co.uk>
3454 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
3457 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
3459 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
3461 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
3462 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
3464 1999-05-16 Nick Clifton <nickc@cygnus.com>
3466 * coff-mcore.c (in_reloc_p): Reinstate.
3468 1999-05-15 Nick Clifton <nickc@cygnus.com>
3470 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
3471 * bfd-in2.h: Regenerate.
3472 * coff-mcore.c (in_reloc_p): Remove defintion.
3473 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
3474 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
3475 IMAGE_REL_MCORE_RVA.
3476 (coff_mcore_rtype_to_howto): Add special processing for
3477 IMAGE_REL_MCORE_RVA.
3478 (coff_mcore_relocate_section): Add support for
3479 IMAGE_REL_MCORE_RVA.
3480 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
3481 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
3483 (mcore_elf_relocate_section): Delete redundant case labels.
3485 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3487 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
3488 precedence between bit-and and comparison.
3490 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
3492 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
3493 list of target formats (targ_selvecs).
3494 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
3495 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
3497 1999-05-10 DJ Delorie <dj@cygnus.com>
3499 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
3500 reasonable mode until "ar x" is smart enough to skip it (fixes
3501 gcc/libgcc.a builds on mips-ecoff targets
3503 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
3504 to work. Hack to support MS import libraries, which use different
3505 COMDAT types than GNU.
3506 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
3507 to implied zero-length sections (see peicode below)
3508 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
3509 filename symbols, which use one *or more* auxents.
3510 * coffswap.h (coff_swap_aux_in): ditto
3511 * peicode.h (coff_swap_sym_in): Build the implied zero-length
3514 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
3516 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
3517 for all relocations.
3519 1999-05-10 Catherine Moore <clm@cygnus.com>
3521 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
3522 if COFF_IMAGE_WITH_PE.
3523 (bfd_arm_process_before_allocation): Likewise.
3524 (bfd_arm_get_bfd_for_interworking): Likewise.
3525 * coff-arm.c: Likewise.
3526 * bfd-in2.h: Regenerate.
3527 * configure.in (armpe_little_vec): Remove coff-arm.lo.
3528 (armpe_big_vec): Likewise.
3529 * configure: Rebuild.
3531 1999-05-10 Nick Clifton <nickc@cygnus.com>
3533 * elf.c (elf_fake_sections): Check for .rel. as start of rel
3534 section, not just .rel. Same for .rela.
3536 1999-05-07 Nick Clifton <nickc@cygnus.com>
3538 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
3539 endianism with an error message.
3541 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
3543 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
3544 assignment from "unsigned char *" to "char *".
3545 (decode_line_info): Likewise for dwarf_line_buffer assignment.
3547 1999-05-05 Catherine Moore <clm@cygnus.com>
3549 * coff-arm.c (coff_arm_relocate_section): Add one to
3550 address of ARM_RVA32 thumb functions.
3552 1999-05-05 Catherine Moore <clm@cygnus.com>
3554 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
3555 (elf32_m68k_copy_private_bfd_data): New.
3556 (elf32_m68k_merge_private_bfd_data): New.
3557 (elf32_m68k_print_private_bfd_data): New.
3558 (CPU32_FLAG): Define.
3559 (PLT_CPU32_ENTRY_SIZE): Define.
3560 (elf_cpu32_plt0_entry): Declare.
3561 (elf_cpu32_plt_entry): Declare.
3562 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
3563 (elf_m68k_finish_dynamic_symbol): Likewise.
3564 (elf_m68k_finish_dynamic_sections): Likewise.
3565 (elf_backend_plt_header_size): Remove definition.
3566 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3567 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3568 (bfd_elf32_bfd_set_private_flags): Define.
3569 (bfd_elf32_bfd_print_private_bfd_data): Define.
3571 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
3573 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
3574 and R_LONG_PCREL_MODE.
3576 1999-04-29 Nick Clifton <nickc@cygnus.com>
3578 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
3580 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
3582 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
3583 in relocation calculation.
3585 1999-04-26 Tom Tromey <tromey@cygnus.com>
3587 * aclocal.m4, configure: Updated for new version of libtool.
3589 1999-04-21 Nick Clifton <nickc@cygnus.com>
3591 * coff-mcore.c: Add support for mcore relocs.
3593 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
3595 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
3596 incorrect use EF_MIPS_xxBITPTRS.
3598 1999-04-18 Ian Lance Taylor <ian@zembu.com>
3600 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
3603 * bfd-in2.h: Rebuild.
3604 * libbfd.h: Rebuild.
3606 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
3608 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
3609 (coff_arm_relocate_section): Add ARM26D transform. Only
3610 change to ARM26D for relocateable links.
3612 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
3614 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
3615 (bfd_elf32_bfd_print_private_bfd_data): New.
3617 1999-04-15 Doug Evans <devans@casey.cygnus.com>
3619 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
3620 refetch addend if USE_REL, add many comments regarding current state.
3621 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
3622 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
3623 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
3624 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
3626 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
3628 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
3629 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
3631 1999-04-13 David Mosberger <davidm@hpl.hp.com>
3633 * dwarf2.c (decode_line_info): Don't truncate address to least
3634 significant 32 bits (breaks 64 bit targets).
3635 (lookup_address_in_function_table): Ditto.
3636 (comp_unit_contains_address): Ditto.
3638 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
3640 * coff-arm.c (arm_emit_base_file_entry): New routine.
3641 (A2T3_OFFSET): Define.
3642 (T2A3_OFFSET): Define.
3643 (coff_arm_relocate_section): Emit base file entries for interworking
3646 1999-04-13 Philip Blundell <philb@gnu.org>
3648 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
3649 relocs 17 through 19.
3651 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
3653 * elfcode.h: Remove fnmatch.h.
3654 * elflink.h (elf_link_assign_sym_version): Call back to ld
3655 instead of calling fnmatch.
3657 * config.bfd (i?86-*-beoself): Include pe vecs.
3659 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
3661 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
3664 1999-04-10 Richard Henderson <rth@cygnus.com>
3666 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
3667 when trying to resolve dynamic symbol references.
3668 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3669 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3670 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3671 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3672 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3673 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3674 * elflink.h (elf_link_output_extsym): Likewise.
3676 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
3678 * section.c (_bfd_strip_section_from_output): New function moved from
3679 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
3680 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
3681 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
3682 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
3683 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
3684 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
3685 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
3686 * bfd-in2.h: Update.
3688 1999-04-09 Ian Lance Taylor <ian@zembu.com>
3690 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
3692 1999-04-08 Nick Clifton <nickc@cygnus.com>
3694 * coff-mcore.c: New File: Support for mcore-pe targets.
3695 * cpu-mcore.c: New File: Support for mcore targets.
3696 * elf32-mcore.c: New File: Support for mcore-elf target.
3697 * pe-mcore.c: New File: Definitions for mcore-pe target.
3698 * pei-mcore.c: New File: Definitions for mcore-pei target.
3699 * Makefile.am: Add support for MCore targets.
3700 * Makefile.in: Regenerate.
3701 * config.bfd: Add support for MCore targets.
3702 * configure.in: Add support for MCore targets.
3703 * configure: Regenerate.
3704 * archures.c: Add support for MCore architecture.
3705 * bfd-in2.h: Regenerate.
3706 * coffcode.h: Add support for mcore-pe targets.
3707 * elf.c: Add support for mcore-elf target.
3708 * reloc.c: Add support for MCore relocs.
3709 * targets.c: Add support for MCore targets.
3711 1999-04-07 Nick Clifton <nickc@cygnus.com>
3713 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
3714 R_ARM_XPC25 and R_ARM_THM_XPC22.
3715 (elf32_arm_reloc_map): Remove redundant entries.
3717 1999-04-06 Ian Lance Taylor <ian@zembu.com>
3719 * sysdep.h (LC_MESSAGES): Never define.
3721 1999-04-06 Chris Torek <torek@bsdi.com>
3723 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
3724 all callers. Rewrite completely.
3725 (_bfd_relocate_contents): Rewrite overflow checking.
3726 * bfd-in2.h: Rebuild.
3728 1999-04-05 Ian Lance Taylor <ian@zembu.com>
3730 From Gabriel Paubert <paubert@iram.es>:
3731 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
3732 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
3733 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
3734 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
3735 * ppcboot.c (ppcboot_vec): Use little endian routines for
3738 * elf.c (elfcore_strndup): Only define if it will be used.
3739 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
3741 (ppc_elf_check_relocs): Remove unused local i.
3742 (ppc_elf_gc_mark_hook): Add default case to switch.
3744 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
3745 * srec.c (srec_scan): Accept \r in symbol definitions.
3746 (srec_object_p): Set HAS_SYMS if we saw any symbols.
3747 (symbolsrec_object_p): Likewise.
3749 1999-04-04 Don Bowman <don@pixsci.com>
3751 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
3753 1999-04-04 Ian Lance Taylor <ian@zembu.com>
3755 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
3757 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
3758 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
3760 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
3762 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
3765 1999-03-31 Nick Clifton <nickc@cygnus.com>
3767 * config.bfd: Add support for arm-epoc-pe target.
3768 * configure.in: Add support for arm-epoc-pe target.
3769 * configure: Regenerate.
3770 * targets.c: Add support for arm-epoc-pe target.
3771 * coff-arm.c: Allow header files to override definition of
3772 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
3773 * pe-arm.h: Allow previous header files to override definition of
3774 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
3775 * pei-arm.h: Allow previous header files to override definition of
3776 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
3777 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
3778 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
3780 1999-03-30 Nick Clifton <nickc@cygnus.com>
3782 * elf.c (elf_map_symbols): Handle the case where section
3783 symbols are generated for content-less sections which are
3784 not mapped to the output file.
3786 * linker.c: Replace direct references to fields in BFD structure
3787 with accessor macros.
3789 * elflink.h: Replace direct references to fields in BFD structure
3790 with accessor macros.
3792 1999-03-25 Philip Blundell <pb@nexus.co.uk>
3794 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
3796 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
3797 account when adjusting section symbols during a partial link.
3799 1999-03-24 Nick Clifton <nickc@cygnus.com>
3801 * coff-sparc.c (struct coff_reloc_map): Change type of field
3802 'bfd_reloc_val' to bfd_reloc_code_real_type.
3803 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
3804 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
3805 * elf32-arc.c (struct arc_reloc_map): Ditto.
3806 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
3807 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
3808 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
3809 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
3810 * elf32-sh.c (struct elf_reloc_map): Ditto.
3811 * elf32-sparc.c (struct elf_reloc_map): Ditto.
3812 * elf32-v850.c (struct v850_reloc_map): Ditto.
3813 * elf64-sparc.c (struct elf_reloc_map): Ditto.
3814 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
3815 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
3817 1999-03-17 Martin Hunt <hunt@cygnus.com>
3819 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
3820 function so source-level assembly works. If multiple N_SOs
3821 are seen without and N_FUNs, create an indextable entry with
3822 a NULL function name.
3824 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
3826 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
3827 of certian similar cpus.
3829 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
3831 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
3832 Add the 5000. Change the architecture for the 5400 to mips4.
3833 (elf_mips_mach): Add r5000.
3835 1999-03-11 Doug Evans <devans@casey.cygnus.com>
3837 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
3839 1999-03-11 Nick Clifton <nickc@cygnus.com>
3841 * binary.c (binary_set_section_contents): Generate warning about
3842 huge file offsets for any section that will occupy file space, not
3843 just those that are loadable.
3845 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
3847 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
3849 1999-02-22 Jim Lemke <jlemke@cygnus.com>
3851 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
3853 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
3855 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
3856 * elflink.h: Revert all changes since Feb 16. Instead:
3857 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
3858 appropriate. Copy it to version symbols.
3859 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
3860 symbols if appropriate.
3861 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
3862 symbol if appropriate.
3863 (elf_link_output_extsym): If symbol is marked as undefined, and
3864 has no nonweak references, mark it as weak undefined.
3866 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
3868 * elflink.h (elf_merge_symbol): When overriding a dynamic
3869 definition with a weak undefined symbol, set NEEDS_PLT if it is a
3871 (elf_link_add_object_symbols): Don't copy the other field if we
3874 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
3876 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
3877 shared object with a weak undefined symbol.
3879 1999-02-18 Nick Clifton <nickc@cygnus.com>
3881 * elfarm-nabi.c: Set partial_inplace back to false.
3883 1999-02-17 Nick Clifton <nickc@cygnus.com>
3885 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
3886 (USER_LABEL_PREFIX): Set to "_".
3888 The following patches are from: Scott Bambrough
3889 <scottb@corelcomputer.com>
3891 * libaout.h (M_ARM6_NETBSD): Set to 143.
3893 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
3894 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
3895 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
3896 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
3897 * bfd-in2.h: Regenerate.
3899 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
3900 'true' as REL relocs are now being used. Add new PIC relocs:
3901 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
3902 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
3904 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
3906 (elf32_arm_final_link_relocate): Change parameters so that entire
3907 reloc is passed. Add support for PIC relocs.
3908 (elf32_arm_relocate_section): Pass entire reloc to
3909 elf32_arm_final_link_relocate.
3910 (elf32_arm_check_relocs): Handle new PIC relocs.
3911 (elf32_arm_adjust_dynamic_symbol): New function.
3912 (elf32_arm_size_dynamic_sections): New function.
3913 (elf32_arm_discard_copies): New function.
3914 (elf32_arm_finish_dynamic_symbol): New function.
3915 (elf32_arm_finish_dynamic_sections): New function.
3916 (ELF_MAXPAGE_SIZE): Define.
3917 (bfd_elf32_bfd_reloc_type_lookup): Define.
3918 (elf_backend_relocate_section): Define.
3919 (elf_backend_adjust_dynamic_symbol): Define.
3920 (elf_backend_create_dynamic_sections): Define.
3921 (elf_backend_finish_dynamic_symbol): Define.
3922 (elf_backend_finish_dynamic_sections): Define.
3923 (elf_backend_size_dynamic_sections): Define.
3924 (elf_backend_plt_readonly): Define.
3925 (elf_backend_want_got_plt): Define.
3926 (elf_backend_want_plt_sym): Define.
3928 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
3930 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
3931 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
3932 (_bfd_mips_elf_fake_sections): Likewise.
3934 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3936 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
3937 bfd_elf32_arm_get_bfd_for_interworking,
3938 bfd_elf32_arm_process_before_allocation): Define to avoid clash
3941 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
3942 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
3943 elf32_arm_find_nearest_line): Make them static.
3945 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
3947 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
3948 callers. Do not merge a definition from a shared object with a
3949 weak undefined symbol.
3950 (elf_link_add_object_symbols): Do not change the symbol type or
3951 size if the old symbol overrides the new one.
3953 1999-02-08 Nick Clifton <nickc@cygnus.com>
3955 * config.bfd: Add support for strongarm target.
3957 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3959 * elf32-m68k.c (reloc_map): Use the correct types for the struct
3960 fields instead of unsigned char.
3962 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
3964 * Makefile.am: Rebuild dependencies.
3965 * Makefile.in: Rebuild.
3967 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
3969 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
3970 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
3971 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
3972 * acinclude.m4: Add comments to uses of AC_DEFINE.
3973 * acconfig.h: Remove.
3974 * configure: Rebuild with current autoconf/automake.
3975 * aclocal.m4: Likewise.
3976 * config.in: Likewise.
3977 * Makefile.in: Likewise.
3979 1999-02-04 DJ Delorie <dj@cygnus.com>
3981 * libbfd.c (real_read): don't call fread for zero bytes. This
3982 covers up a bug (or misuse of bfd) that's exposed by Solaris.
3984 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
3986 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
3987 of a jump is in the current 256 MB region.
3989 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
3991 * format.c (bfd_check_format_matches): Change last patch to only
3992 take effect for the binary target.
3994 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
3996 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
3998 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
4000 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
4002 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
4004 * format.c (bfd_check_format_matches): If the target was
4005 previously specified, don't check other targets when checking for
4008 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
4010 * elf32-arm.h (elf32_arm_reloc_map): Removed.
4011 (elf32_arm_reloc_type_lookup): Removed
4012 * elfarm-nabi.c (elf32_arm_reloc_map): New.
4013 (elf32_arm_reloc_type_lookup): New.
4014 * elfarm-oabi.c (elf32_arm_reloc_map): New.
4015 (elf32_arm_reloc_type_lookup): New.
4017 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
4019 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
4020 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
4021 * Makefile.am: Use new files.
4022 * Makefile.in: Regenerate.
4023 * configure.in: Use new files.
4024 * configure: Regenerate.
4026 1999-02-01 Nick Clifton <nickc@cygnus.com>
4028 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
4029 (fr30_elf_gc_sweep_hook): New function.
4030 (elf_backend_can_gc_sections): Define.
4032 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
4034 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
4035 and bfd_elf32_bigarm_oabi_vec.
4037 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
4039 * Makefile.am (elf32-arm-oldabi.lo): New.
4040 (elf32-arm-newabi.lo): New.
4041 * Makefile.in: Regenerate.
4042 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
4043 (arm-*-elf): Likewise.
4045 (thumb-*-oabi): New.
4046 * configure: Regenerate.
4047 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
4048 (bfd_elf32_bigarm_oabi_vec): New.
4049 * elf32-arm-newabi.c: New.
4050 * elf32-arm-oldabi.c: New.
4051 * elf32-arm.c: Removed.
4054 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
4056 * binary.c (binary_set_section_contents): Omit warnings for
4057 unloadable sections.
4059 1999-01-31 Michael Meissner <meissner@cygnus.com>
4061 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
4062 powerpc{,le}-*-eabi.
4064 1999-01-29 Nick Clifton <nickc@cygnus.com>
4066 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
4067 * dwarf2.c (read_signed_leb128): Remove unused variables.
4069 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
4071 * elf.c (assign_file_positions_for_segments): Only adjust
4072 p_align when needed.
4074 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
4076 * binary.c (binary_set_section_contents): Don't return early for a
4077 non-loadable section, in case the first section is non-loadable.
4078 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
4079 W. Rozycki <macro@ds2.pg.gda.pl>.
4081 1999-01-28 Nick Clifton <nickc@cygnus.com>
4083 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
4084 R_FR30_GNU_VTENTRY relocs.
4086 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
4088 * elflink.h (elf_link_output_sym): Zero syms which are
4089 part of sections which have been excluded.
4091 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
4093 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
4095 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
4096 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
4098 1999-01-27 Nick Clifton <nickc@cygnus.com>
4100 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
4102 (fr30_final_link_relocate): Use computed value as result of
4105 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
4107 * binary.c (binary_set_section_contents): Emit warning for
4108 huge file offsets due to widely-dispersed section LMAs.
4110 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
4112 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
4113 align first section to largest section alignment, not first
4116 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
4118 * configure.in: Require autoconf 2.12.1 or higher.
4120 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
4122 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
4123 * bfd-in2.h: Likewise.
4124 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
4126 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
4128 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
4129 * cpu-mips.c: Add support for and independent 4111.
4130 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
4131 (_bfd_mips_elf_final_write_processing):
4132 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
4134 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
4136 * elf32-mips.c (elf_mips_abi_name): New.
4137 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
4139 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
4141 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4142 Handle bfd_mach_mips4300.
4144 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
4146 * elf32-i386.c: Remove leaked development code from patch
4147 1998-12-10 by Richard Henderson.
4149 1998-12-10 Richard Henderson <rth@cygnus.com>
4151 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
4152 in debug sections for symbol defined externally.
4154 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4156 * targets.c (bfd_target_vector): Remove duplicate entry for
4159 1998-12-09 Nick Clifton <nickc@cygnus.com>
4161 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
4162 since we are using RELAs.
4164 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
4166 SCO Open Server Release 5 core file support, from Jouke Numan
4168 * sco5-core.c: New file.
4169 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
4170 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
4171 * Makefile.am: Rebuild dependencies.
4172 (OPTIONAL_BACKENDS): Add sco5-core.lo.
4173 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
4174 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
4175 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
4176 * bfd-in2.h, configure, Makefile.in: Rebuild.
4178 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
4180 * config.bfd (hppa*-*-mpeix*): New target.
4181 * configure.in: Add AC_HEADER_DIRENT.
4182 (hppa*-*-mpeix*): New target.
4183 * configure.host (hppa*-*-mpeix*): New host.
4184 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
4185 friends rather than just including <sys/dir.h>.
4186 * som.h (struct som_symbol): Add hppa_priv_level and apto
4187 tc_data. Change all users.
4188 (struct somdata): Add comp_unit field.
4189 (obj_som_compilation_unit): Define.
4190 (bfd_som_attach_compilation_unix): Declare.
4191 * som.c: Check HOST_HPPAMPEIX.
4192 (struct som_misc_symbol_info): Add new field priv_level.
4193 (som_object_setup): Add current_offset parameter. Change all
4195 (setup_sections): Likewise.
4196 (som_object_p): For EXECLIBMAGIC, read the lst header.
4197 (som_write_symbol_strings): Add compilation_unit parameter.
4199 (som_finish_writing): Write out compilation_unit.
4200 (som_bfd_derive_misc_symbol_info): Set priv_level.
4201 (som_build_and_write_symbol_table): Set xleast field to 3.
4202 (som_slurp_symbol_table): Set symbol priv_level.
4203 (bfd_som_attach_compilation_unit): New function.
4204 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
4205 priv_level into symbol_value.
4206 * configure, config.in: Rebuild.
4208 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
4210 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
4211 warning function to call _bfd_error_handler instead.
4213 * libbfd.c (COERCE32): Cast through unsigned long and long to
4214 avoid bug in old version of gcc.
4216 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
4217 (elf_backend_additional_program_headers): Don't define.
4219 1998-12-08 Nick Clifton <nickc@cygnus.com>
4221 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
4222 relocations to include offset of 2 included in the insns, and the
4223 offset of the relocs within the section.
4225 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
4227 The following changes were made by David Taylor
4228 <taylor@texas.cygnus.com>, Edith Epstein
4229 <eepstein@sophia.cygnus.com>, Jim Blandy
4230 <jimb@zwingli.cygnus.com>, and Elena Zannoni
4231 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
4232 changes originally made by HP; HP did not create ChangeLog
4235 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
4236 automake macro library.
4238 * hpux-core.c (hpux_core_core_file_p): this function now
4239 understands HPUX 10.30 thread info. Yes, the thread stacks can be
4240 found in the corefile! Also, in hpux_core_core_file_p, if we
4241 encounter a section with an unknown type, don't punt. Instead,
4242 just skip it. Also, count the number of sections of known type
4243 that we encounter. If we encounter at least one good one, then
4244 we'll declare that the file is a core file. If we encounter any
4245 unknown ones but some known ones, then we'll issue a warning (but
4246 still declare it to be a core file). Also, correctly decide when a
4248 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
4249 (CORE_ANON_SHMEM): define if not defined.
4250 (hpux_core_struct): add members lwpid and user_tid.
4251 (core_kernel_thread_id, core_user_thread_id): new macros.
4252 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
4253 the name before storing it in the bfd.
4254 (hpux_core_core_file_p): handle threads.
4256 * libhppa.h (GET_FIELD): protect against redefinition.
4257 (HPPA_WIDE): define.
4258 (GET_FIELD): define.
4263 (sign_extend): redefine.
4264 (assemble_6): define.
4265 (assemble_12): rewrite.
4266 (assemble_16): define.
4267 (assemble_16a): define.
4268 (assemble_17): rewrite.
4269 (assemble_22): define.
4271 1998-12-07 Nick Clifton <nickc@cygnus.com>
4273 * elf32-fr30.c (fr30_final_link_relocate): Using signed
4274 relocations for signed values.
4276 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
4278 * mipsbsd.c (MY(set_arch_mach)): Make static.
4279 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
4280 bfd_mach_mips* macros rather than simple numbers.
4282 COFF weak symbol support, based on patches from Mark Elbrecht
4283 <snowball3@usa.net>:
4284 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
4285 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
4286 (coff_write_alien_symbol): Likewise.
4287 * cofflink.c (coff_link_check_ar_symbols): Likewise.
4288 (coff_link_add_symbols): Likewise.
4289 (_bfd_coff_link_input_bfd): Likewise.
4290 (_bfd_coff_write_global_sym): Likewise.
4292 * elf.c (copy_private_bfd_data): Always initialize the
4293 includes_phdrs field.
4295 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
4296 file defines a symbol first mentioned in an ELF file.
4298 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
4299 possible, rather than only if BFD64.
4300 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
4302 * bfd-in2.h: Rebuild.
4304 * srec.c (srec_set_section_contents): Correct test to avoid
4305 switching to 4 byte addresses after seeing a second section which
4306 requires 3 byte addresses. From Joel Schantz
4307 <joel.schantz@argosys.boeing.com>.
4309 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
4310 <aymeric.vincent@emi.u-bordeaux.fr>.
4312 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
4314 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
4315 decide whether the output file is -mrelocatable-lib,
4316 -mrelocatable, or neither. (gdb.base/nodebug.exp)
4318 1998-12-03 Nick Clifton <nickc@cygnus.com>
4320 * elf32-fr30.c: Add support for R_FR30_48 reloc.
4321 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
4322 * bfd-in2.h: Regenerate.
4323 * libbfd.h: Regenerate
4325 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
4327 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
4328 link against a dynamic symbol with no type or size.
4330 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
4332 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
4333 relocation for section which does not get loaded.
4334 (elf_i386_relocate_section) [R_386_32]: Likewise.
4336 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
4338 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
4339 reloc_count and i long instead of unsigned long. Handle error
4340 return from bfd_canonicalize_reloc.
4342 1998-12-01 Nick Clifton <nickc@cygnus.com>
4344 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
4347 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4349 * elf32-sh.c (elf/sh.h): Include.
4350 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
4351 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
4352 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
4353 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4354 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
4356 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
4358 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
4359 causes division by zero later on.
4361 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
4363 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
4366 1998-11-25 DJ Delorie <dj@cygnus.com>
4368 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
4371 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
4373 * elf32-fr30.c (fr30_elf_relocate_section): Call
4374 fr30_final_link_relocate.
4375 (fr30_final_link_relocate): New function: Handle I20 and I32
4377 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
4378 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
4379 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
4381 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
4384 The following changes are based on a patch submitted by Gianluca
4385 Moro <glctr@abc.it>:
4387 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
4388 not already been updated.
4389 (find_remembered_hi16s_reloc): New parameter 'already_found'
4390 returns state of remembered hi16s reloc.
4391 (remember_hi16s_reloc): Set 'found' field to false.
4392 (hi16s_location): Add 'found' field.
4394 1998-11-23 DJ Delorie <dj@cygnus.com>
4396 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
4397 to see .DLL files as unrecognized.
4398 (i3coff_object_p): Sorry, had to hack it to not recognize these
4399 files (pei-i386) on request.
4401 1998-11-23 DJ Delorie <dj@cygnus.com>
4403 * opncls.c (bfd_make_readable): need more cleanup for symbols and
4404 relents. Call bfd_check_format to reinitialize.
4406 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
4408 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
4411 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
4413 * aclocal.m4: regenerate
4414 * configure: regenerate
4416 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
4418 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
4419 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
4420 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
4421 respect it as an upper bound on what memory to reference.
4422 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4423 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
4424 update vtable_entries_size appropriately.
4426 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
4428 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
4431 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
4433 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
4434 bfds; they have no "file" so we fake it.
4435 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
4436 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
4437 resizing the memory buffer.
4438 * opncls.c (bfd_make_writable): New function; lets you write a
4439 bfd_create'd bfd to an in-memory buffer.
4440 (bfd_make_readable): New function; lets you read back that buffer
4441 as if it were from bfd_openr. Used to build generated archive
4442 members (winsup's ld's dlltool)
4444 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
4446 * po/bfd.pot: Regenerated.
4448 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
4450 * elf32-v850.c (hi16s_location): Replaced fixed size array with
4453 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
4455 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
4456 element of the gotentry list for local symbols too.
4457 (elf64_alpha_relocate_section): Unify local and global handling.
4458 Assert that gotent->use_count > 0.
4460 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
4462 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
4463 update for file name changes of July 2, 1998.
4465 * configure: Rebuild.
4467 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
4469 * po/bfd.pot: Regenerated.
4471 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
4473 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
4474 * aclocal.m4, configure: regenerate
4476 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
4478 * elf.c (prep_headers): Add support for bfd_arch_fr30.
4480 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
4482 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4483 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
4485 * aclocal.m4, configure: regenerated.
4487 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
4489 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
4490 R_D10V_GNU_VTENTRY relocs.
4491 (elf_d10v_howto_table): Likewise.
4492 (d10v_reloc_map d10v_reloc_map): Likewise.
4493 (elf32_d10v_gc_mark_hook): New.
4494 (elf32_d10v_gc_sweep_hook): New.
4495 (elf32_d10v_check_relocs): New.
4496 (elf32_d10v_relocate_section): New.
4497 (elf_backend_relocate_section): Define.
4498 (elf_backend_can_gc_sections): Define.
4500 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
4502 * Makefile.am (BFD32_BACKENDS): Move vms files here...
4503 (BFD64_BACKENDS): ...from here.
4504 (BFD32_BACKENDS_CFILES): Move vms files here...
4505 (BFD64_BACKENDS_CFILES): ...from here.
4506 * Makefile.in: Rebuild.
4508 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
4510 * Makefile.am: Add FR30 target.
4511 * Makefile.in: Add FR30 target.
4512 * archures.c: Add support for FR30.
4513 * config.bfd: Add support for FR30.
4514 * configure.in: Add support for FR30.
4515 * reloc.c: Add support for FR30 relocations.
4516 * targets.c: Add support for FR30 relocations.
4517 * bfd-in2.h: Regenerate.
4518 * configure: Regenerate.
4519 * libbfd.h: Regenerate.
4520 * cpu-fr30.c: New file.
4521 * elf32-fr30.c: New file.
4523 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
4525 * configure.in: detect cygwin* instead of cygwin32*
4526 * configure: regenerate
4528 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
4530 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
4531 use bfd_malloc and free instead and check return value from bfd_malloc.
4533 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
4535 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
4536 * libbfd.h: Rebuild.
4538 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
4539 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
4540 (MIPS_TEXT_DYNSYM_SECN): Likewise.
4541 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
4543 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
4545 (mips_elf_link_hash_table_create): Don't initialize
4546 dynsym_sec_strindex.
4547 (mips_elf_gc_mark_hook): Add default case to avoid warning.
4548 (mips_elf_size_dynamic_sections): Generate a section symbol for
4549 every output section.
4550 (mips_elf_finish_dynamic_sections): Count all sections for
4552 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
4555 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
4557 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
4558 for later PLT entries in large PLTs.
4559 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
4561 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
4563 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
4565 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
4567 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
4568 * elflink.h (elf_collect_hash_codes): New function. This function is
4569 called for each exported symbol and we compute the ELF hash value for
4571 (compute_bucket_value): New function. It is called from
4572 size_dynamic_sections to determine the hash table size. When we are
4573 optimizing a better, but slower, algorithm is used.
4574 (size_dynamic_sections): Call compute_bucket_value.
4576 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
4578 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
4580 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
4582 (sh_elf_gc_mark_hook): New.
4583 (sh_elf_gc_sweep_hook): New.
4584 (sh_elf_check_relocs): New.
4585 (elf_backend_can_gc_sections): Define.
4587 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
4589 * acinclude.m4: undo previous gettext change
4590 * aclocal.m4: rebuild with right version of aclocal.
4592 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
4594 * acinclude.m4, aclocal.m4: move gettext-related fragments from
4595 aclocal.m4 to acinclude.m4, so they don't get lost.
4597 * elfcore.h: rewrite for better corefile support.
4598 * elf.c (elfcore_*): new functions.
4599 * elf-bfd.h (elf_obj_tdata): new structure members.
4600 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
4602 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
4604 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
4606 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
4607 and R_M32R_GNU_VTENTRY.
4608 (elf_backend_can_gc_sections): Define.
4609 (m32r_elf_check_relocs): New.
4610 (m32r_elf_gc_mark_hook): New.
4611 (m32r_elf_gc_sweep_hook): New.
4612 (m32r_elf_relocate_section): Handle VT relocs.
4614 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
4616 * coff-arm.c (arm_relocate_section): Remove redundant test.
4618 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
4619 cleat that the 'bitsize' field is the size of the bitfield AFTER
4620 relocation not before.
4622 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
4624 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
4627 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
4629 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
4630 R_SPARC_GNU_VTENTRY.
4631 (elf32_sparc_check_relocs): Handle them.
4632 (elf32_sparc_reloc_type_lookup): Likewise.
4633 (elf32_sparc_relocate_section): Likewise.
4634 (elf32_sparc_gc_mark_hook): New.
4635 (elf32_sparc_gc_sweep_hook): New.
4637 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
4639 * som.c (som_finish_writing): Perform some sanity checks when
4640 writing an executable or shared library.
4642 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
4644 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
4645 * configure.in (elf): Add dwarf1.lo.
4646 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
4647 * elf.c (_bfd_elf_find_nearest_line): Add call to
4648 _bfd_dwarf1_find_nearest_line.
4649 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
4650 Add call to _bfd_dwarf1_find_nearest_line.
4651 * configure: Rebuilt.
4653 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
4655 * elflink.h (elf_gc_sections): Do not allow garbage
4656 collection if dynamic sections have been created.
4658 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
4660 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
4662 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
4663 (v850_elf_perform_relocation): Likewise.
4664 (v850_elf_final_link_relocate): Likewise.
4665 (v850_elf_relocate_section): Likewise.
4666 (v850_elf_gc_sweep_hook): New routine.
4667 (v850_elf_gc_mark_hook): New routine.
4668 (elf_backend_can_gc_sections): Define.
4670 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
4672 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
4675 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
4677 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
4678 Declare size as bfd_size_type.
4679 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
4681 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
4683 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
4685 * som.c (CPU_PA_RISC2_0): Define.
4686 (_PA_RISC2_0_ID): Likewise.
4687 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
4689 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
4691 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
4692 has a base which is already defined, only add the referenced
4693 symbol to the dynamic symbol table if it is defined or referenced
4696 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
4699 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4701 * elflink.h (elf_link_add_object_symbols): Undo last change.
4703 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
4705 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
4706 symbol for the indirect alias to a versioned symbol.
4708 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
4710 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
4711 (elf32_i386_vtentry_howto): New.
4712 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
4713 or elf32_i386_vtinherit_howto on lookup.
4715 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4717 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
4718 reloc_type. Rename R_68K__max to R_68K_max.
4719 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
4722 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
4724 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
4725 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4727 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
4730 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
4732 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
4733 message has a null byte terminator.
4735 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
4737 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
4738 word subject to R_V850_32 relocation.
4740 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
4742 * dwarf2.c: Add comment describing problem computing line numbers
4743 for undefined symbols at link time.
4745 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
4747 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
4748 transform a defweak into a plt entry.
4749 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
4750 plt entry references to receive a RELATIVE reloc.
4751 (elf64_alpha_finish_dynamic_symbol): Fill them in.
4752 (elf64_alpha_relocate_section): Assert we don't overrun
4753 the allocated relocation space.
4755 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
4757 * elf.c (swap_out_syms): Always treat section symbols as
4758 special, even if they are attached to a common section.
4760 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
4762 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
4763 sections with v850 common section attributes into named v850
4765 (v850_elf_add_symbol_hook): Move symbols in sections with v850
4766 common section attributes into named v850 common sections.
4768 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
4770 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
4773 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
4775 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
4776 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
4777 reloc to the wrong section a warning, not an error. .dynsbss
4778 is not an output section, so there is no need to check for it.
4780 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
4782 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
4784 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
4786 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
4787 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
4789 (elf32_arm_gc_mark_hook): New.
4790 (elf32_arm_gc_sweep_hook): New.
4791 (elf32_arm_check_relocs): New.
4792 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
4794 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
4797 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
4799 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
4800 assume there is no PLT or GOT.
4802 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
4804 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
4805 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
4806 also accepted as a function symbol type.
4808 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4810 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
4812 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
4814 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
4815 match definition of _bfd_gc_sections field.
4816 * libbfd.h: Rebuild.
4818 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
4820 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
4821 the addend of a dynamic relocation referencing a section.
4822 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4823 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
4825 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
4827 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
4828 bed has a size_dynamic_sections routine before trying to use it.
4830 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
4832 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
4833 _bfd_elf_rel_vtable_reloc_fn.
4835 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
4837 * Makefile.am: Add elf32-arm.c.
4838 * Makefile.in: Rebuild.
4839 * elf-bfd.h: Add elf_backend_get_symbol_type.
4840 * elf.c (swap_out_syms): If defined, call
4841 elf_backend_get_symbol_type.
4842 * elf32-arm.c: Define elf_backend_get_symbol_type.
4843 (elf32_arm_get_symbol-type): New routine.
4844 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
4845 (bfd_elf32_arm_process_before_allocation): Change to
4846 check for STT_ARM_TFUNC.
4847 (elf32_arm_final_link_relocate): Likewise.
4848 * elfxx-target.h: Add elf_backend_get_symbol_type.
4850 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
4852 * archures.c (bfd_mach_alpha_ev[456]): New.
4853 * cpu-alpha.c: Rework to match these types.
4854 * bfd-in2.h: Rebuild.
4856 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
4858 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
4859 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
4861 * elf32-i386.c (elf_howto_table): Add vtable relocs.
4862 (elf_i386_reloc_type_lookup): Recognize them.
4863 (elf_i386_check_relocs): Pass them off to generic code.
4864 (elf_i386_relocate_section): Ignore them.
4865 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
4866 (elf_backend_can_gc_sections): True.
4868 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
4870 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
4871 before looking at owner field.
4872 (elf32_arm_to_thumb_stub): Ditto.
4873 (elf32_arm_relocate_section): Compute name before calling
4874 elf32_arm_final_link_relocate().
4876 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4878 * elf.c: comment and formatting cleanups.
4881 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4883 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
4884 (core files are treated differently than object files).
4885 * elf-bfd.h (_bfd_elf_write_corefile_contents,
4886 bfd_elf_mkcorefile): declare.
4887 * elfxx-target.h (_bfd_elf_write_corefile_contents,
4888 bfd_elf_mkcorefile): add to bfd_target vector.
4889 * elfcore.h (elf_core_file_p): save the program header table,
4890 and set the bfd architecture from the elf file header.
4891 * elf.c (bfd_elf_mkcorefile): new function.
4892 (_bfd_elf_write_corefile_contents): new function.
4893 (assign_file_positions_for_segments): add cases for handling
4894 PT_NOTE segments. (assign_file_positions_except_relocs):
4895 core files should be handled the same as exec files.
4896 (prep_headers): identify core files as type ET_CORE.
4897 (copy_private_bfd_data): identify the sections belonging to
4898 the PT_NOTE segment.
4900 * elf32-sparc.c (elf32_sparc_final_write_processing):
4901 add break statement to default case.
4903 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
4905 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
4906 section (not input) will be in sections ".sbss", ".sbss2",
4907 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
4908 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
4909 output_offset for correct evaluation of addend.
4911 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
4913 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
4914 elf32_arm_allocate_interworking_sections and
4915 elf32_arm_process_before_allocation.
4917 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
4919 * bfd-in.h: Ammend prototype for
4920 elf32_arm_process_before_allocation to remove surplus third
4923 * bfd-in2.h: Regenerate.
4925 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
4927 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
4929 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
4931 * aoutx.h (aout_link_input_section_ext): Use the relocation already
4932 calculated for RELOC_SPARC_REV32 case.
4934 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
4936 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
4937 elf32_arm_allocate_interworking_sections and
4938 elf32_arm_process_before_allocation.
4939 * bfd-in2.h: Regenerated.
4940 * elf32-arm.c Define elf32_arm_link_hash_table.
4941 (insert_thumb_branch): New routine.
4942 (find_thumb_glue): New routine.
4943 (find_arm_glue): New routine.
4944 (record_arm_to_thumb_glue): New routine.
4945 (record_thumb_to_arm_glue): New routine.
4946 (elf32_arm_link_hash_table_create): New routine.
4947 (elf32_arm_get_bfd_for_interworking): New routine.
4948 (elf32_arm_allocate_interworking_sections) New routine.
4949 (elf32_arm_process_before_allocation) New routine.
4950 (elf32_thumb_to_arm_stub): New routine.
4951 (elf32_arm_to_thumb_stub): New routine.
4952 (elf32_print_private_bfd_data): Fix typo.
4953 (elf32_arm_final_link_relocate): Add argument sym_sec.
4954 Check for branches to thumb symbols in case R_ARM_PC24.
4955 Check for branches to arm symbols in case R_ARM_THM_PC22.
4956 (elf32_arm_relocate_section): Pass symbol section to
4957 elf32_arm_final_link_relocate.
4959 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
4961 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
4962 entries unless the symbol is defined in the executable; in
4963 particular, undefined weak symbols get a PLT entry.
4965 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
4967 * libaout.h: Remove nested comment to avoid warning.
4969 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
4971 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4972 R_ARM_PC24 relocation.
4974 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
4976 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
4977 argument is_local. Add argument sym_flags. Check sym_flags
4978 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
4979 (elf32_arm_relocate_section): Don't pass local sym and pass
4980 sym_flags to elf32_arm_final_link_relocate.
4982 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
4984 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
4985 to not count too few relocs for dynamicly linked executables.
4987 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
4989 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
4990 symbols without a dynamic index dynamic. Consider all weak
4992 (elf64_alpha_strip_section_from_output): Don't assume 1-1
4993 correspondance between input and output sections.
4995 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4997 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
4998 that use a .got.plt section start the got offset at zero.
5000 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
5002 * ieee.c (ieee_write_processor): Correct the processor ID written
5003 out for bfd_arch_m68k, accommodating change of March 25.
5005 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
5007 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5008 R_ARM_THM_RPC22 relocations.
5010 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
5012 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
5014 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
5015 .got relocs in -Bsymbolic shared objects.
5017 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
5019 * elf32-arm.c: Add private flags to ELF header.
5020 (elf32_arm_print_private_bfd_data): New Function.
5021 (elf32_arm_set_private_flags): New Function.
5022 (elf32_arm_copy_private_flags): New Function.
5023 (elf32_arm_merge_private_bfd_data): New Function.
5025 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
5027 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
5029 (elf32_sparc_relocate_section): Likewise.
5031 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
5033 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
5034 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
5035 (ppc_elf_relocate_section): Pull sgot and splt search to the start
5036 of the function. Recognize no .plt as static linking.
5038 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
5040 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
5041 ".liblist" string through gettext.
5043 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
5045 * Makefile.am: Add support for elf32-arm.lo.
5046 * Makefile.in: Rebuild.
5047 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
5048 (thumb-*-elf): Define targ_defvec and targ_selvecs.
5049 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
5050 * configure: Regenerate.
5051 * elf.c: (prep_headers): Support arch_type of EM_ARM.
5052 * targets.c: Support new targets bfd_elf32_bigarm_vec and
5053 bfd_target bfd_elf32_littlearm_vec.
5054 * elf32-arm.c: New file.
5056 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
5058 * libaout.h (M_SPARCLITE_LE): New machine.
5059 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
5060 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
5061 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
5062 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
5063 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
5064 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
5065 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5066 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
5067 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
5068 be BFD_RELOC_SPARC_REV32.
5070 * config.bfd (sparc86x-*-aout): New
5072 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
5074 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
5075 actually mapping the output sections.
5077 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
5080 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
5081 (mn10300_elf_reloc_map): Similarly.
5082 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
5084 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
5086 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
5088 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
5089 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
5090 elf_mips_reloc_type defined in elf/mips.h.
5092 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
5094 * elf64-mips.c: Remove reloc_type definition completely. It's now
5097 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
5099 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
5100 as they are defined in elf/mips.h now.
5102 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
5105 * Re-add lost change:
5106 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
5108 (mn10300_elf_relax_section): Include stack space for register saves
5109 in the imm8 field of a "call" instruction.
5110 (compute_function_info): Determine how much stack is allocated by
5111 the movm instruction. Fix typo.
5112 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
5114 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
5116 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
5117 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
5119 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
5121 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
5123 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
5125 * elf32-hppa.h: Let ELF header define the enum containing the
5126 external reloc numbers.
5127 * elf32-i386.h: Likewise.
5129 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
5131 * elf-m10300.c: Let ELF header now define the macros to get the enum.
5132 * elf32-mips.c: Likewise.
5133 * elf32-ppc.c: Likewise.
5135 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
5137 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
5138 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
5140 * bfd-in.h: Regenerate.
5141 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
5142 parameter to 'unsigned int' to avoid K&R compatability problems.
5144 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
5146 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
5147 functionname_ptr to be const. Change line_ptr to be unsigned.
5149 * coffcode.h (coff_link_output_has_begun): Simplify handling when
5150 macro is not defined. Change second parameter from bfd_link_info
5151 to coff_final_link_info. Add prototype.
5152 (coff_final_link_postscript): Simplify handling when macro is not
5153 defined. Add prototype.
5155 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
5157 * elf-mn10300.c: Before include system specific ELF header define
5158 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
5159 * elf32-mips.c: Likewise.
5160 * elf32-ppc.c: Likewise.
5162 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
5164 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
5165 temporary patch over to elf64-mips.c as well.
5167 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
5169 * elf32-mips.c (reloc_type): Temporarily disable definition of
5170 standard relocation since they are now defined in elf/mips.h.
5172 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
5174 * elf-m10200.c (mn10200_elf_final_link_relocate):
5175 Modify range test for case R_MN10200_8.
5177 * elf-m10300.c (mn10300_elf_final_link_relocate):
5178 Modify range test for case R_MN10300_8.
5180 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
5182 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
5183 * elf32-i386.c (elf_backend_got_header_size): Define.
5184 (elf_backend_plt_header_size): Define.
5185 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
5186 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
5187 * elfxx-target.h: Provide a default of zero.
5188 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
5189 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
5191 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
5192 entry from an executable, even if the plt refcount goes to 0.
5194 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5196 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
5197 directory name at the line number.
5199 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
5200 with an unspecified type.
5202 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
5204 * sunos.c: Add undef of valid to avoid problem on SunOS.
5206 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
5208 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
5210 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5212 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
5213 R_68K_PCxx and R_68K_xx relocations. Make sure that
5214 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
5215 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
5216 R_68K_xx relocations.
5217 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
5218 that has no plt entry.
5219 (elf_m68k_relocate_section): Ignore the plt offset in a static
5221 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
5223 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
5226 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
5228 (howto_table, reloc_map): Add entries for them.
5229 (elf_m68k_check_relocs): Handle them. Implement reference
5230 counting for got and plt entries.
5231 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
5232 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
5234 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
5235 (elf_m68k_relocate_section): Handle the new reloc types.
5236 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
5237 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
5238 * elflink.h (elf_link_add_object_symbols): When creating an
5239 indirect reference for symbol versioning also copy the plt
5241 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
5242 flag also reset the plt offset.
5243 (elf_link_assign_sym_version): Likewise.
5244 (elf_gc_common_finalize_got_offsets): Increment the got offset by
5245 the size of the entry in bytes.
5246 (elf_gc_allocate_got_offsets): Likewise.
5248 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
5250 * elflink.h (elf_gc_sections): Return true rather than falling off
5253 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
5256 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
5258 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
5259 comment describing when it should be enabled.
5260 Changed definition of USER_LABEL_PREFIX to "", to fall into line
5263 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
5265 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
5266 information ATN records.
5268 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5270 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
5271 section for an absolute symbol in a fully linked file. Based on
5272 patch from Christian Holland <CHolland@de.lucent.com>.
5274 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
5276 * coff-m88k.c (m88k_special_reloc): Don't lose the information
5277 that a symbol is undefined.
5279 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
5281 * som.c (som_bfd_gc_sections): Define.
5283 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
5285 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
5286 overflows in ARM_26D patches, since they have already been
5287 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
5289 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
5291 * coffcode.h (coff_write_object_contents): If we have any long
5292 section names, call coff_write_symbols even if there are no
5295 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
5297 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
5298 PT_LOAD segment, rather than only setting it once for the entire
5301 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
5302 rather than ignoring every phdr with a p_paddr of 0, ignore all
5303 the phdrs if they all have a p_paddr of 0.
5305 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
5306 section was discarded from the link.
5308 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5310 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
5312 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5314 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
5315 floating point operations.
5317 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
5319 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
5322 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
5324 Merge of vax/vms (read-only) support
5325 * configure.com: Support Vax target.
5326 * makefile.vms: Support Vax target.
5327 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
5328 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
5330 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
5332 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
5334 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
5336 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
5338 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
5339 * targets.c (bfd_target_ovax_flavour): New flavour.
5340 (vms_alpha_vec): Renamed from evax_alpha_vec.
5342 (target_vector): Update accordingly.
5343 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
5345 (vax*-*-*vms*): New target.
5346 * Makefile.am: Update for renamed files. Rebuild dependencies.
5347 * bfd-in2.h: Rebuild.
5348 * configure.in, Makefile.in, aclocal.m4: Rebuild.
5350 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
5352 Based on patch from Matt Semersky <matts@scd.hp.com>:
5353 * linker.c (_bfd_generic_final_link): Force a trailing NULL
5354 pointer on abfd->outsymbols.
5355 (generic_add_output_symbol): Handle NULL sym parameter.
5357 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
5359 * elf.c (copy_private_bfd_data): Add support for changing VMA or
5362 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
5364 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
5365 when handling 32 bit immediate relocs.
5366 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5368 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
5370 * section.c (STD_SECTION): Account for recently added gc_mark
5371 field in struct asection.
5373 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
5374 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5376 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
5378 ELF Section-level Garbage Collection:
5379 * bfd.c (bfd_gc_sections): New.
5380 * aout-adobe.c: Hook to default implementation.
5381 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
5382 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
5383 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
5384 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
5385 * tekhex.c, versados.c: Likewise.
5386 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
5387 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
5389 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
5390 (bfd_generic_gc_sections): New.
5391 * section.c (SEC_KEEP): New.
5392 (asection): Add gc_mark member.
5394 * elfcode.h (elf_gc*): New name remappings.
5395 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
5396 sections to be excluded.
5397 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
5398 (elf_gc_propogate_vtable_entries_used): New.
5399 (elf_gc_smash_unused_vtentry_relocs): New.
5400 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
5401 (elf_gc_common_finalize_got_offsets): New.
5402 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
5403 * elfxx-target.h: Add and default gc hooks.
5405 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
5407 (struct elf_obj_tdata): Likewise for local_got_offsets.
5408 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
5409 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
5410 * elf64-sparc.c, elflink.h: Likewise.
5412 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
5413 (ELF_LINK_HASH_MARK): Define.
5414 (struct elf_backend_data): Add GC hooks.
5415 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
5417 * elf-m10300.c (mn10300_elf_check_relocs): New.
5418 (mn10300_elf_gc_mark_hook): New.
5419 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
5420 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
5421 (mn10300_elf_final_link_relocate): Likewise.
5422 (mn10300_elf_relocate_section): Likewise.
5423 (elf_backend_can_gc_sections): Define.
5424 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
5425 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
5426 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
5427 (mips_info_to_howto_rel): Likewise.
5428 (mips_elf_relocate_section): Likewise.
5429 (mips_elf_check_relocs): Likewise.
5430 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
5431 (elf_backend_can_gc_sections): Define.
5432 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
5433 (ppc_elf_howto_raw): Handle them.
5434 (ppc_elf_reloc_type_lookup): Likewise.
5435 (ppc_elf_relocate_section): Likewise.
5436 (ppc_elf_check_relocs): Reference count .got and .plt entires.
5437 Handle new vtable relocs.
5438 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
5439 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
5440 (elf_backend_can_gc_sections): Define.
5442 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
5444 * archures.c (bfd_mach_mn10300): Define.
5445 * elf-m10300.c: Include elf/mn10300.h
5446 (elf_mn10300_mach): New function.
5447 (_bfd_mn10300_elf_final_write_processing): Likewise.
5448 (_bfd_mn10300_elf_object_p): Likewise.
5449 (elf_backendfinal_write_processing): Define.
5450 (elf_backend_object_p): Likewise.
5452 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
5454 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
5457 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
5459 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
5460 link_next field, not the next field.
5462 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
5464 * elf.c (map_sections_to_segments): Check the section address
5465 against the phdr size both with and without a modulo of
5468 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
5470 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
5471 linker created empty input section if the output section has the
5474 * elflink.h (elf_link_output_extsym): Print an error message if
5475 _bfd_elf_section_from_bfd_section fails.
5477 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
5480 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
5482 * elf.c (copy_private_bfd_data): Improve handling of Solaris
5483 native linker output. Avoid putting an empty section in more than
5486 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
5488 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
5489 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
5491 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
5493 * elf.c (swap_out_syms): New arg relocatable_p.
5494 Don't add section VMA to symbols for relocatable output.
5495 (_bfd_elf_compute_section_file_positions): Update call to
5498 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
5500 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
5501 against 'addend' be signed rather than unsigned.
5503 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
5505 * elf32-m32r.c: Add prototyps for static functions.
5507 * coff-arm.c: Add prototypes for static functions.
5509 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
5511 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
5512 LMA is used to order sections in a segment.
5514 * elf32-v850.c: Add prototypes for static functions.
5515 Change type of addend parameter to bfd_vma in various functions.
5517 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
5519 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
5520 complain_overflow_signed instead of complain_overflow_bitfield.
5522 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5524 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
5525 when comparing against 0.
5527 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
5529 * Makefile.am (config.status): New target.
5530 * Makefile.in: Rebuild.
5532 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
5534 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
5535 error if previous object endianness doesn't match current object.
5537 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
5539 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
5540 _bfd_elf_print_private)bfd_data ().
5542 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
5544 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
5546 (elf_link_add_object_symbols): Set type_change_ok and
5547 size_change_ok before calling elf_merge_symbol.
5549 * elf32-mips.c (mips_elf_relocate_section): If we issue an
5550 undefined symbol error, don't also issue an overflow error.
5552 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
5554 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
5555 R_PPC_LOCAL24PC relocation should be local; if not, print an error
5556 message instead of crashing.
5558 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
5560 * archures.c (bfd_mach_cpu32): Define.
5561 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
5563 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
5564 * ieee.c: Include <ctype.h>.
5565 (ieee_object_p): Parse out process ID string to make it more
5566 likely to be acceptable for bfd_scan_arch.
5567 * bfd-in2.h: Rebuild.
5569 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
5571 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
5572 _bfd_elf_print_private_bfd_data() so that the program header will
5575 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
5577 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
5578 0x68. Reindent. Add some comments.
5580 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
5582 * elf.c (copy_private_bfd_data): Adjust physical address of
5583 segment in output BFD to contain LMAs of its sections.
5585 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
5587 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5588 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
5589 endian data 32 bit relocations.
5590 (elf32_sparc_merge_private_bfd_data): Check if linking little
5591 endian objects with big endian objects.
5592 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
5593 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
5594 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
5596 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
5597 * archures.c (bfd_mach_sparc_sparclite_le): New.
5598 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
5600 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
5602 * peicode.h (add_data_entry): Fix precedence of operators in if ()
5605 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
5607 * bfd-in.h: Move over patch to bfd-in2.h.
5609 * reloc.c (bfd_check_overflow): Add casts before shifts which may
5611 (_bfd_relocate_contents): Likewise.
5613 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
5615 * peicode.h (add_data_entry): If the section has no private data
5616 then do not create a Data Dictionary entry for it.
5618 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
5620 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
5621 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
5622 elf64_alpha_size_got_sections): Rewrite, handling multiple got
5623 subsections during relaxation more correctly.
5625 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
5627 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
5628 Add extra argument to bfd_arm_process_before_allocation ().
5629 * bfd-in.h: Reflect changes made in bfd-in2.h.
5630 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
5631 coff class of a BFD symbol.
5632 * coff-arm.c: Add support for interworking between Thumb code and
5633 non-interworking aware ARM code.
5635 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
5637 * po/Make-in (install-info): New target.
5639 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
5641 * filemode.c: Remove; not used.
5643 If sysdep.h includes a header file, don't include it again:
5644 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
5646 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
5648 * archive.c: Don't include <string.h> or <errno.h>.
5649 * evax-alpha.c; Don't include <stdio.h>.
5650 * evax-egsd.c: Likewise.
5651 * evax-etir.c: Likewise.
5652 * evax-misc.c: Likewise.
5653 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
5654 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
5656 * hpux-core.c: Likewise.
5657 * netbsd-core.c: Likewise.
5659 * libbfd.c: Don't include <sys/types.h>.
5660 * nlmcode.h: Don't include <string.h>.
5661 * osf-core.c: Don't include <string.h> or <stdio.h>.
5662 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
5663 <errno.h>, or <unistd.h>.
5664 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
5666 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
5668 * configure.com: If the version number can not be found in
5669 configure.in, set it to "unknown" rather than "2.8.1".
5671 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
5673 * elf32-mips.c (elf_mips_mach): New.
5674 (_bfd_mips_elf_object_p): Use elf_mips_mach.
5675 (_bfd_mips_elf_final_write_processing): Use the names
5676 of machines, rather than the numbers. Set both the ARCH
5677 and MACH in e_flags. Handle a few more specific machines.
5678 (_bfd_mips_elf_merge_private_bfd_data): Merge both
5679 EF_MIPS_ARCH and EF_MIPS_MACH.
5681 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
5683 * syms.c (bfd_is_local_label): Revert last change.
5684 * srec.c (srec_write_symbols): Discard debugging symbols.
5686 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
5688 * som.c: Include <ctype.h>.
5689 * som.h: Don't include sysdep.h.
5691 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
5693 * libbfd.h: Rebuilt.
5694 * libbfd-in.h: Removed gettext includes and defines.
5695 * sysdep.h: Moved gettext-related includes and defines here.
5697 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
5699 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
5700 an ad-hoc test. Kill bogus #if 0 code.
5701 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
5703 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
5705 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
5706 when generating a normal executable for a symbol defined in a
5707 regular file. When copying a reloc into the output file, adjust
5708 the addend for a PC relative reloc against a global symbol.
5710 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
5712 * libbfd.h: Rebuilt.
5713 * libbfd-in.h (_): Define as dgettext.
5715 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
5717 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
5719 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
5720 when declaring parameter types.
5721 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
5723 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
5725 * config.bfd: If we include any ELF targets in targ_defvec and/or
5726 targ_selvecs, then add the generic ELF targets to targ_selvecs.
5727 * elf32-gen.c (dummy): New static const variable.
5728 (elf_generic_info_to_howto): New static function.
5729 (elf_generic_info_to_howto_rel): New static function.
5730 (elf_info_to_howto): Define as elf_generic_info_to_howto.
5731 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
5732 * elf64-gen.c: Same changes as elf32-gen.c.
5733 * elfcode.h (elf_object_p): For the generic target, ignore a
5734 failure of bfd_default_set_arch_mach. Fix indentation a bit.
5736 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
5738 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
5739 * configure: Rebuild.
5741 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
5743 * config.bfd: Update OSR5/Unixware patterns.
5745 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
5747 * elf.c (assign_file_positions_for_segments): Allow for holes
5748 between sections added by a link script.
5750 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
5752 * configure.in: Change version number to 2.9.4
5753 * configure: Rebuild.
5755 Based on patch from H.J. Lu <hjl@gnu.org>:
5756 * elf.c (bfd_elf_get_bfd_needed_list): New function.
5757 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
5758 * bfd-in2.h: Rebuild.
5760 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
5762 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
5765 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
5767 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
5768 (elf64_alpha_relax_section): Fill them in.
5769 (elf64_alpha_relax_opt_call): Implement more than a stub.
5770 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
5771 alignment on .scommon.
5772 (elf64_alpha_merge_gots): Merge use counts as well.
5774 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
5776 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
5777 for calculating a local symbol's address.
5778 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
5779 Set the .got's cooked size as well as the raw size.
5781 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
5783 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
5784 internationalisation of printed information.
5786 * coff-arm.c (coff_arm_print_private_bfd_data): Add
5787 internationalisation of printed information.
5789 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
5791 * syms.c (struct indexentry): Change directory_name, file_name,
5792 and function_name fields to char *.
5793 (struct stab_find_info): Change cached_file_name field to char *.
5795 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
5797 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
5799 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
5801 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
5803 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
5805 * Makefile.am (install-data-local): Make $(includedir).
5806 * Makefile.in: Rebuild.
5808 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
5810 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
5812 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
5814 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
5815 * Makefile.in: Rebuild.
5817 * bfd-in2.h: Rebuild for Nick's changes.
5819 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
5821 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
5822 change wrt length == max_namelen.
5824 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
5826 * Many files: Added gettext invocations around user-visible
5828 * libbfd-in.h: Added gettext includes and defines.
5829 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
5830 HAVE_LC_MESSAGES): Define.
5831 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
5833 * Makefile.am (SUBDIRS): Added po.
5834 (POTFILES): New macro.
5835 (po/POTFILES.in): New target.
5836 (SOURCE_HFILES): New macro.
5838 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
5840 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5842 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
5843 NT_PRSTATUS note section encountered, it contains the status of
5844 the currently executing thread when the core file was written.
5846 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
5848 * libcoff.h: Add extra parameter to
5849 bfd_coff_link_output_has_begun overrideable function.
5850 * cofflink.c: Pass extra parameter to
5851 bfd_coff_link_output_has_begun function.
5852 * bfd-in.h: Add prototypes for exported ARM interworking
5854 * peicode.h: ARM specific code reorganised to conform to BFD
5856 * coffcode.h: ARM specific code reorganised to conform to BFD
5858 * coff-arm.c: Code reorganised to conform to the BFD coding
5859 conventions. Global variables have been moved into an ARM
5860 specific hash table structure and a new function:
5861 bfd_arm_get_bfd_for_interworking() has been created which is
5862 called from the linker scripts.
5864 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
5866 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
5868 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
5869 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
5870 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
5871 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
5873 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
5875 * config.bfd: Added sparc86x support.
5877 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
5879 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
5880 an out of range pc-relative jump/call to an undefined weak symbol.
5882 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
5884 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
5887 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
5889 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
5890 an error other than bfd_error_system_call, set the error to
5891 bfd_error_wrong_format.
5893 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
5894 bfd_elf32_powerpcle_vec.
5896 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
5897 program segments are zero, don't set p_paddr_valid.
5899 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
5901 * elf64-alpha.c: Initial implementation of relaxation --
5902 (struct alpha_elf_link_hash_entry): Add use_count member.
5903 (elf64_alpha_check_relocs): Initialize and increment it.
5904 (elf64_alpha_can_merge_gots): Check it when considering merging.
5905 (elf64_alpha_merge_gots): Drop entries with zero use.
5906 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5907 (elf64_alpha_always_size_sections): Split out got sizing ...
5908 (elf64_alpha_size_got_sections): ... here. New function.
5909 (elf64_alpha_relax_find_reloc_ofs): New function.
5910 (elf64_alpha_relax_with_lituse): Likewise.
5911 (elf64_alpha_relax_without_lituse): Likewise.
5912 (elf64_alpha_relax_opt_call): Likewise.
5913 (elf64_alpha_relax_section): Likewise.
5914 (elf64_alpha_add_symbol_hook): Likewise.
5915 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
5916 (elf64_alpha_relocate_section): Likewise.
5917 (bfd_elf64_bfd_relax_section): Define.
5918 (elf_backend_add_symbol_hook): Likewise.
5920 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
5922 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
5923 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
5924 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
5926 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
5928 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
5929 * configure: Rebuild.
5931 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
5933 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
5934 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
5935 * configure.in: Define and substitute WIN32LDFLAGS and
5937 * aclocal.m4: Rebuild with new libtool.
5938 * configure, Makefile.in: Rebuild.
5940 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
5942 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
5943 before any other symbols in the same section.
5945 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
5947 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
5950 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
5952 * dwarf2.c (comp_unit): Move it earlier in the source. Add
5954 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
5955 Use addr_size for address size, rather than sizeof(bfd_vma).
5956 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
5957 Fix call to read_address.
5958 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
5959 Scrap other unneeded arguments. Fix call to read_address.
5960 (scan_unit_for_functions): Fix call to read_attribute.
5961 (parse_comp_unit): We now handle more values for addr_size.
5962 Set addr_size in unit. Fix call to read_attribute and
5965 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
5967 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
5969 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
5971 * archures.c (bfd_default_scan): Add m68k cases back to default
5972 switch, reverting patch of March 25, since IEEE support depends
5975 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
5977 * Makefile.am (diststuff): New target.
5978 * Makefile.in: Rebuild.
5980 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
5982 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
5983 som_offset when we have an extended name table.
5985 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
5987 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
5989 * Makefile.in: Rebuild.
5991 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5993 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
5994 symbols when creating a shared library.
5995 (elf_m68k_adjust_dynindx): New function, used by above code.
5996 (elf_m68k_finish_dynamic_sections): Initialize the section
5998 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
6000 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
6002 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
6005 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6007 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
6010 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
6012 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
6015 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
6017 * configure.in: Set version to 2.9.1.
6018 * configure: Rebuild.
6020 * Branched binutils 2.9.
6022 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
6024 * syms.c (ENABLE_CACHING): Define.
6025 (struct indexentry): Define.
6026 (struct stab_cache): Remove.
6027 (cmpindexentry): New static function.
6028 (struct stab_find_info): Add new fields: indextable,
6029 indextablesize, cached_indexentry, cached_offset, cached_stab, and
6030 cached_file_name. Remove fields: file_cache, function_cache, and
6032 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
6033 index table and search it.
6035 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
6037 * elf.c (_bfd_elf_copy_private_section_data): Call
6038 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
6040 * cpu-mips.c: Remove trailing comma at end of enumeration list.
6042 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
6044 * coff-arm.c: Define all globally visible variables and functions
6045 only when COFF_WITH_PE is not defined.
6046 * configure.in (armpe_little_vec, armpe_big_vec): Add
6048 * configure: Rebuild.
6050 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
6052 Fix some gcc -Wall warnings:
6053 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
6054 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
6055 * archures.c (bfd_default_scan): Likewise.
6056 * bfd.c (bfd_scan_vma): Likewise.
6057 * binary.c (mangle_name): Likewise
6058 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
6059 * coff-sh.c (sh_relocate_section): Likewise.
6060 * coff-stgo32.c (create_go32_stub): Likewise.
6061 * coffcode.h (coff_slurp_line_table): Likewise.
6062 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
6063 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
6064 (assign_file_positions_for_segments): Likewise.
6065 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6066 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
6067 * oasys.c (oasys_write_sections): Likewise.
6068 * ppcboot.c (ppcboot_object_p): Likewise.
6069 (mangle_name): Likewise.
6070 * riscix.c (riscix_fix_pcrel_26): Likewise.
6071 * srec.c (srec_scan): Likewise.
6072 * stabs.c (_bfd_write_section_stabs): Likewise.
6073 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6074 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
6075 switch. Declare parameters for function pointers.
6076 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
6078 * elf.c (elf_sort_sections): Likewise.
6079 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
6080 Add default cases to switches.
6081 (coff_arm_relocate_section): Remove unused local variables.
6083 (coff_arm_bfd_set_private_flags): Change flag variable to type
6085 * coff-mips.c (mips_relocate_section): Initialize use_lo.
6086 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
6087 (dump_toc): Change cat to const, and initialize it.
6088 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
6089 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6090 (sh_elf_relocate_section): Initialize r_symndx.
6091 * coffcode.h (coff_compute_section_file_positions): Only declare
6092 old_sofar if ALIGN_SECTIONS_IN_FILE.
6093 (coff_write_object_contents): Initialize csym.
6094 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
6095 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
6097 * dwarf2.c: Include libiberty.h.
6098 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
6099 (decode_line_info): Remove unused local variables.
6100 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
6101 (m32r_elf_relocate_section): Likewise.
6102 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
6103 (v850_elf_reloc): Likewise.
6104 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
6105 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
6106 * elf.c (assign_file_positions_for_segments): Always set adjust.
6107 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
6108 parenthesize expression.
6109 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
6110 (m32r_elf_object_p): Return a value.
6111 (m32r_elf_print_private_bfd_data): Change fprintf format string.
6112 * elf32-mips.c (mips_elf_final_link): Initialize last.
6113 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
6114 * elf32-v850.c (v850_elf_object_p): Return a value.
6115 (v850_elf_print_private_bfd_data): Change fprintf format string.
6116 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
6118 * elflink.h (elf_link_add_object_symbols): Change vernum to
6119 unsigned int, and initialize it. Change fprintf format string.
6120 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
6121 when setting or comparing to soname_indx.
6122 (elf_create_pointer_linker_section): Change num_symbols to
6124 * libcoff-in.h (coff_data_type): Change flags to flagword.
6125 * peicode.h (pe_print_idata): Initialize idx. Change j to
6126 bfd_size_type. Initialize hint_member. Remove useless test to
6128 (pe_print_edata): Change num_functions and num_names in struct
6129 EDT_type to unsigned long. Remove cast. Change fprintf format
6131 * ppcboot.c (ppcboot_object_p): Change i to size_t.
6132 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
6134 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
6135 int *. Update uses. Change j to long.
6136 * bfd-in2.h, libcoff.h: Rebuild.
6138 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
6140 * elf32-v850.c Remove definition of USE_REL.
6141 (v850_elf_info_to_howto_rela): New function.
6142 (v850_elf_perform_relocation): Renamed from
6143 v850_elf_store_addend_in_insn. Removed replace argument.
6144 (v850_elf_reloc): store the relocation in the addend field instead
6146 (v850_elf_final_link_relocate): Now calls
6147 v850_elf_perform_relocation.
6148 (v850_elf_relocate_section): Remove code to generate REL
6151 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
6153 * coffcode.h (coff_new_section_hook): Set the type and storage
6154 class in the native symbol information allocated for a new section
6157 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
6159 * peicode.h: Chain together calls to
6160 coff_bfd_copy_private_bfd_data and
6161 coff_bfd_print_private_bfd_data.
6163 * coff-arm.c: Add prototypes for
6164 coff_arm_bfd_print_private_bfd_data and
6165 coff_arm_bfd_copy_private_bfd_data.
6167 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
6169 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
6172 * peicode.h: Call arm-coff private data functions after handling
6175 * coff-arm.c: Turn statics into globals so that they can be shared
6176 both pe and pei backends.
6178 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
6180 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
6182 (sunos_write_object_contents): Likewise.
6183 * aoutx.h (NAME(aout,machine_type)): Likewise.
6184 * coffcode.h (coff_set_arch_mach_hook): Likewise.
6186 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6188 * archures.c (bfd_mach_m68*): Add definitions for various m68k
6190 (bfd_default_scan): Remove m68k special cases.
6191 * bfd-in2.h: Rebuild.
6192 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
6194 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
6195 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
6197 (bfd_m68k_arch): Set mach field to zero to signal no explicit
6198 selection, change printable_name to just "m68k" and make that the
6199 default instead of m68k:68020.
6201 * aout-tic30.c (NAME): Define this to avoid multiple definitions
6203 (MY_get_section_contents): Define as aout_32_get_section_contents
6204 rather than NAME(aout,get_section_contents).
6206 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
6208 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
6209 and call bfd_default_set_arch_mach to do the real work.
6211 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
6213 * bout.c (BALX): Include return register g14 as part of the insn.
6215 (calljx_callback): Use it.
6217 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
6219 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
6220 * libbfd.h: Rebuild.
6222 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
6223 byte_count to unsigned int.
6224 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
6225 unused local variables.
6227 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
6228 variables er and er1.
6230 * cpu-v850.c: Include <ctype.h>.
6231 (scan): Case isdigit argument to unsigned char.
6233 From Yan Meroth <YAN.MEROTH@st.com>:
6234 * ihex.c (ihex_scan): Add extbase variable so that getting an
6235 extended linear address record does not ignore any previous
6237 (ihex_write_object_contents): When writing out an extended linear
6238 address record, zero out any previous extended address.
6240 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
6242 * ieee.c (do_one): Check section before dereferencing it.
6243 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
6244 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
6246 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
6248 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
6250 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
6252 * coff-arm.c: Add interworking functions to pe backends.
6254 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
6256 * configure.in: Use AM_DISABLE_SHARED.
6257 * aclocal.m4, configure: Rebuild with libtool 1.2.
6259 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
6261 * coff-arm.c (coff_arm_relocate_section): Better error messages
6262 when interowrking conflucts occur. Courtesy of Jonathan Walton
6264 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
6265 relocations. Patch courtesy of Jonathan Walton and Tony
6268 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
6270 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
6271 part of Feb 22 change controling when to override the existing
6272 symbol with the .plt entry.
6274 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
6276 * config.bfd (targ_cpu): Add thumb-pe target.
6278 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
6279 functions in PE build.
6281 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
6283 * config.bfd (sparclite-*-elf*): Added.
6285 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
6287 * configure.in: Add elf.lo to elf shell variable.
6288 * Makefile.am (BFD_LIBS): Remove elf.lo.
6289 (BFD_LIBS_CFILES): Remove elf.c.
6290 (BFD32_BACKENDS): Add elf.lo.
6291 (BFD32_BACKENDS_CFILES): Add elf.c.
6292 * configure, Makefile.in: Rebuild.
6294 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
6296 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
6297 relocation against a non-local symbol should not have a dynamic
6300 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
6302 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
6304 (pe_print_private_bfd_data): Print PE flags. From Mikey
6305 <jeffdb@netzone.com>.
6307 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
6309 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
6310 a plt entry when we can determine that we authoritatively define
6313 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
6315 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
6316 don't actually use trad-core, but a SunOS-style core file handled
6318 * hosts/sparclinux.h: Remove.
6320 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6322 * peicode.h (pe_print_idata): If there is no .idata section, look
6323 for the import tables in some other section. Make the initial
6324 label line up better with the data. Print the import address
6325 table even if there is no import name table. If the import
6326 address table holds actual addresses, print them.
6328 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
6330 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
6331 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
6332 bfd_error_system_call.
6334 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
6336 * Makefile.am (AUTOMAKE_OPTIONS): Define.
6337 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
6339 From H.J. Lu <hjl@gnu.org>:
6340 * Makefile.am (libbfd_la_LDFLAGS): Define.
6341 * Makefile.in: Rebuild.
6343 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
6345 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6346 * netbsd.h (MACHTYPE_OK): Define.
6347 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
6348 calling N_SET_MACHTYPE, rather than having a switch.
6349 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
6351 * i386netbsd.c (MACHTYPE_OK): Don't define.
6352 (DEFAULT_MID): Define.
6353 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
6354 (MACHTYPE_OK): Don't define.
6355 (DEFAULT_MID): Define.
6356 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
6357 (DEFAULT_MID): Define.
6358 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
6359 (DEFAULT_MID): Define.
6360 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
6361 (DEFAULT_MID): Define.
6363 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6364 * vaxnetbsd.c: New file.
6365 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
6366 rather than netbsd_core.
6367 * targets.c (vaxnetbsd_vec): Declare.
6368 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
6369 defined, add netbsd_core_vec.
6370 * configure.in: Set COREFILE for alpha*-*-netbsd* and
6371 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
6372 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
6373 * config.bfd (alpha*-*-netbsd*): New target.
6374 * Makefile.am: Rebuild dependencies.
6375 (BFD32_BACKENDS): Add vaxnetbsd.lo.
6376 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
6377 * configure, Makefile.in: Rebuild.
6379 * configure.host: Remove the old shared library build stuff. We
6380 now use libtool instead.
6382 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
6384 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
6386 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
6388 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
6389 * configure: Rebuild.
6391 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
6392 * elf32-v850.c (remember_hi16s_reloc): New function.
6393 (find_remembered_hi16s_reloc): New function.
6394 (v850_elf_store_addend_in_insn): Use the above new functions to
6395 match up HI6S relocs with LO16 relocs.
6397 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
6399 * configure.in: Change -linux* to -linux-gnu*.
6400 * config.bfd, configure.host: Likewise.
6401 * configure: Rebuild.
6403 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
6405 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
6406 LO16/HI16S bug and improve comments about what is going on.
6408 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
6410 * configure, aclocal.m4: Rebuild with new libtool.
6412 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
6414 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
6415 when merging v850 code into v850e/v850ea code. Do not initialise
6416 output flags if the input is the default architecture.
6418 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
6420 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
6421 get the size from bfd_arch_bits_per_address instead of directly
6424 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
6426 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
6427 to wrap, just return all 1's bits instead.
6428 * libbfd.h: Regenerate.
6430 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
6432 * coff-i386.c (coff_pe_i386_relocate_section): New static function
6434 (coff_relocate_section): If COFF_WITH_PE, define as
6435 coff_pe_i386_relocate_section.
6436 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
6437 skip empty sections, to match coff_write_object_contents.
6439 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
6440 rather than swapping out r_offset twice. From Luke Deller
6441 <luked@cse.unsw.edu.au>.
6443 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
6445 * configure.in: Set libtool_enable_shared rather than
6446 libtool_shared. Remove diversion hack.
6447 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
6450 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
6452 * syms.c (struct stab_cache): Define.
6453 (struct stab_find_info): Remove cached_offset, cached_stab,
6454 cached_str, and cached_stroff fields. Add file_cache,
6455 function_cache, and line_cache fields.
6456 (_bfd_stab_section_find_nearest_line): Use extensive caching to
6459 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
6461 * peicode.h (pe_print_idata): Check for import of ordinal rather
6463 (pe_print_edata): If there is no .edata section, look for the
6464 export data in some other section.
6466 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
6468 * configure.in: Change version to 2.8.4.
6469 * configure: Regenerated.
6471 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
6473 Add tms320c30 support:
6474 * cpu-tic30.c: New file.
6475 * aout-tic30.c: New file.
6476 * coff-tic30.c: New file.
6477 * archures.c (bfd_arch_tic30): Define.
6478 (bfd_tic30_arch): Declare.
6479 (bfd_archures_list): Add bfd_tic30_arch.
6480 * targets.c (bfd_target_vector): Add tic30_aout_vec and
6482 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
6483 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
6484 (coff_set_flags): Likewise.
6485 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
6486 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
6487 * Makefile.am: Rebuild dependencies.
6488 (ALL_MACHINES): Add cpu-tic30.lo.
6489 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
6490 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
6491 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
6492 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
6494 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
6496 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
6497 to lag behind LO16 reloc by a couple of instructions.
6499 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
6501 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
6502 make to reexamine the file timestamp.
6503 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
6505 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
6508 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
6510 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
6511 to create .dynsbss and .rela.sbss sections.
6512 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
6513 copied from dynamic objects into .sbss.
6514 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
6515 use it. Correct typo of .rela.sdata2.
6516 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
6517 put the data, which may now be in .sbss.
6518 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
6519 (elf_backend_create_dynamic_sections): Define as
6520 ppc_elf_create_dynamic_sections.
6522 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
6523 against _GLOBAL_OFFSET_TABLE_.
6524 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
6525 shared libraries which refer to local symbols. Make sure that the
6526 test for allocating space for a reloc in a shared object is the
6527 same as the test for emitting a reloc.
6529 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
6531 * config.bfd (i[3456]-*-mingw32*): New target.
6532 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
6533 * aclocal.m4, configure: Rebuild.
6535 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
6537 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
6540 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
6542 Sparc v9 ABI compliant PLT:
6543 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
6544 (plt_templates, sparc64_elf_build_plt_entry): Delete.
6545 (LARGE_PLT_THRESHOLD): New define.
6546 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
6547 (sparc64_elf_build_plt): New function.
6548 (sparc64_elf_plt_entry_offset): Likewise.
6549 (sparc64_elf_plt_ptr_offset): Likewise.
6550 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
6551 contain the index for convenience. Skip the initial entries
6553 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
6554 memory for the benefit of .rela.plt.
6555 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
6556 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
6557 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
6558 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
6559 Call sparc64_elf_build_plt.
6560 (elf_backend_want_got_plt): No.
6561 (elf_backend_plt_readonly): No.
6562 (elf_backend_plt_alignment): 8.
6564 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
6565 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
6566 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
6569 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
6571 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
6573 * cpu-mips.c (arch_info_struct): Add mips variants.
6574 * bfd-in2.h: Rebuilt.
6576 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
6578 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
6581 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
6583 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
6584 (i[3456]86sco3.2v5*coff): New target.
6586 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
6588 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
6590 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
6592 * bfd.c (bfd_get_error_handler): Add orthogonal function.
6593 * bfd-in2.h: Regenerate.
6595 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
6597 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
6599 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
6601 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
6602 adjust addend for an output common symbol (from Jimmy Blair
6603 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
6604 defined symbol to counteract adjustment made in generic relocation
6607 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
6609 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
6611 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
6612 (GET_SCNDHR_NLNNO): Likewise.
6614 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
6616 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
6618 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
6620 * elf32-m32r.c: Add macros to handle NOP insertion.
6622 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
6624 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
6625 (xcoff_mark): Likewise.
6626 (xcoff_build_ldsyms): Mark absolute symbols.
6628 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
6630 * bout.c (b_out_write_object_contents): Sort symbols before output
6631 to keep {CALL,BAL}NAME symbols adjacent.
6632 (b_out_symbol_cmp): New function.
6634 For older changes see ChangeLog-9697
6640 version-control: never