1 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
3 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
4 (bfd_elf64_hppa_vec): Declare.
6 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
7 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
8 (elf64-hppa.lo): Add dependencies.
9 * Makefile.in: Rebuilt.
11 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
13 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
15 * libhppa.h (dis_assemble_16): New function.
16 (pa_arch): Added pa20w element.
18 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
20 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
21 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
22 bfd_elf64_slurp_reloc_table.
24 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
25 definitions to get external names.
26 (elf_write_relocs): Renamed from write_relocs and make global.
27 (elf_slurp_reloc_table): Make global.
28 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
30 * archive.c (hpux_uid_gid_encode): New function.
31 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
32 defined and the ID is greater than 99999.
33 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
34 special uid/gid fields into 32 bit values.
36 2000-04-21 Matthew Green <mrg@cygnus.com>
38 * config.bfd: Add NetBSD/sparc64 support.
40 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
41 David Mosberger <davidm@hpl.hp.com>
42 Timothy Wall <twall@cygnus.com>
43 Jim Wilson <wilson@cygnus.com>
45 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
46 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
47 (BFD64_BACKENDS): Add elf64-ia64.lo.
48 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
49 (cpu-ia64.lo, elf64-ia64.lo): New rules.
50 * Makefile.in: Rebuild.
51 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
52 (bfd_ia64_arch): Declare.
53 (bfd_archures_list): Add bfd_ia64_arch.
55 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
57 * configure.host: (ia64-*-linux*): New host.
58 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
59 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
60 * elf.c (prep_headers): Add bfd_arch_ia64.
62 * reloc.c: Add IA-64 relocations.
63 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
65 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
66 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
68 2000-04-21 Richard Henderson <rth@cygnus.com>
70 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
71 contents when performing a partial link.
72 (bfd_elf_d30v_reloc_21): Likewise.
74 2000-04-20 H.J. Lu <hjl@gnu.org>
76 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
77 patch to symbols defined by a shared object.
78 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
80 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
83 * dwarf2.c (concat_filename): Avoid string literal concatenation.
84 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
86 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
88 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
89 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
90 (coff-ia64.lo): Add dependency.
91 * Makefile.in: Regenerate.
92 * coff-ia64.c: New file.
93 * efi-app-ia32.c: Ditto.
94 * efi-app-ia64.c: Ditto.
95 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
96 (coff_set_flags): Ditto.
97 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
98 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
99 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
100 * configure: Regenerate.
101 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
102 (PUT_OPTHDR_IMAGE_BASE): Ditto.
103 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
104 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
105 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
106 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
107 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
108 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
109 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
110 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
111 (GET_PDATA_ENTRY): Ditto.
112 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
113 data_start. Use above macros to read fields that are 64 bit wide for
114 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
115 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
116 FileAlignment and SectionAlignment to minimum alignment if they
118 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
119 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
120 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
121 Use above macros to write fields that are 64 bit wide for
123 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
124 5*4 otherwise. This should be right for IA-32 and IA-64, but may
125 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
126 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
127 begin address, end address, and unwind info address only. Use
128 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
130 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
131 HIGH3ADJ relocation names.
132 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
133 * targets.c: Declare bfd_efi_app_ia32_vec and
134 bfd_efi_app_ia64_vec.
135 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
136 bfd_efi_app_ia64_vec.
138 2000-04-17 Timothy Wall <twall@cygnus.com>
140 * bfd-in2.h: Add prototypes for tic54x load page access.
141 * bfd-in.h: Regenerate.
142 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
143 in customized _set_arch_mach function.
144 * coffcode.h (coff_set_alignment_hook): Set section load page if
145 the appropriate macro is defined.
146 (write_object_contents): Read section load page.
148 2000-04-13 Alan Modra <alan@linuxcare.com.au>
150 * elf32-hppa.h: Update copyright date.
152 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
153 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
155 * elf32-d30v.c (MAX32): Don't use LL suffix.
156 (MIN32): Define in terms of MAX32.
157 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
159 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
162 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
164 2000-04-12 Alan Modra <alan@linuxcare.com.au>
166 * dep-in.sed: Match space before file name, not after.
168 * Makefile.am: Regenerate dependencies.
169 * Makefile.in: Regenerate.
171 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
172 case, allow address wrap-around stupidly removed 2000-03-17. Sign
173 extend without an if statement.
175 2000-04-11 Alan Modra <alan@linuxcare.com.au>
177 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
179 * elf32-mips.c (gprel16_with_gp): Likewise.
180 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
181 here using -0x40000, not (int)0xfffc0000.
182 (elf32_hppa_size_of_stub): Likewise.
184 2000-04-11 Timothy Wall <twall@cygnus.com>
186 * coff-tic54x.c: Now builds with all targets.
187 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
188 * Makefile.in: Regenerate.
189 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
190 unitialized variable.
192 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
194 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
195 --enable-build-warnings option.
196 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
197 * Makefile.in, configure: Re-generate.
199 2000-04-07 Nick Clifton <nickc@cygnus.com>
201 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
202 BFD_RELOC_THUMB_PCREL_BLX.
204 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
205 R_ARM_XPC25 and R_ARM_THM_PC22.
207 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
208 R_ARM_XPC25 and R_ARM_THM_XPC22.
209 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
210 R_ARM_[XPC25|THM_XPC22].
212 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
213 elf/arm-oabi.h to elf/arm.h
215 * Makefile.am: Fix dependency for elfarm-oabi.c
216 * Makefile.in: Regenerate.
218 * bfd-in2.h: Regenerate.
219 * libbfd.h: Regenerate.
221 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
223 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
224 and restore it on failure. Release newly allocated tdata on
227 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
229 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
230 (decode_line_info): Set it. Report error if unit->line_offset is
231 equal to or larger than it.
233 2000-04-07 Timothy Wall <twall@cygnus.com>
235 * targets.c: Added vecs for tic54x.
236 * reloc.c: Added relocs for tic54x.
237 * libbfd.h: Regenerated.
238 * configure: Add TI COFF vecs for tic54x.
239 * configure.in: Ditto.
240 * config.bfd (targ_cpu): Recognize new tic54x target.
241 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
242 * bfd-in2.h: Add tic54x target and relocations.
243 * Makefile.am, Makefile.in: Add tic54x target.
244 * archures.c (bfd_archures_list): Add tic54x target.
245 * coff-tic54x.c: New.
248 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
250 * elfcore.h (elf_core_file_p): call backend_object_p which
251 thereby gets an opportunity to update the arch/machine type.
253 2000-04-06 Timothy Wall <twall@cygnus.com>
255 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
256 class. Handle SEC_CLINK and SEC_BLOCK flags.
257 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
258 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
260 2000-04-06 Nick Clifton <nickc@cygnus.com>
262 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
263 EF_INTERWORK if this is an unknown EABI.
264 (elf32_arm_merge_private_bfd_data): Check EABI version
265 numbers. Only check EF_xxx flags if the EABI version number
267 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
268 if the EABI version number is unknown.
269 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
270 if the EABI version number is unknown.
272 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
274 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
275 BFD_RELOC_SH_LOOP_END.
276 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
277 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
278 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
279 (sh_elf_reloc_loop): New function.
280 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
282 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
283 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
284 * bfd-in2.h, libbfd.h: Regenerate.
286 2000-04-04 Alan Modra <alan@linuxcare.com.au>
288 * po/bfd.pot: Regenerate.
290 * Makefile.am: Remove extraneous mkdep comment.
291 (MKDEP): Use gcc -MM rather than mkdep.
292 (DEP): Quote when passing vars to sub-make. Add warning
294 (DEP1): Rewrite for "gcc -MM".
295 (CLEANFILES): Add DEP2.
297 * Makefile.in: Regenerate.
299 2000-04-03 Kevin Buettner <kevinb@redhat.com>
301 * configure.in: Added corefile support for AIX 4.3. In particular,
302 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
303 compiling rs6000-core.c.
304 * configure: Regenerated.
306 2000-04-03 H.J. Lu <hjl@gnu.org>
308 * cache.c (bfd_open_file): Unlink the output file only if
309 it has non-zero size.
311 2000-04-01 Ken Block USG <block@zk3.dec.com>
313 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
314 relative relocations for non-loaded sections in shared objects.
315 (elf64_alpha_check_relocs): Similarly.
317 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
319 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
320 BFD_RELOC_16 to switch for extended relocs.
321 (MY_swap_ext_reloc_in): New.
322 (MY_swap_ext_reloc_out): New.
323 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
324 than NAME(aout,swap_ext_reloc_in) for extended relocs.
325 (NAME(aout,squirt_out_relocs)): Similarly use
326 MY_swap_ext_reloc_out.
327 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
329 2000-04-03 Kazu Hirata <kazu@hxi.com>
331 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
332 the R_PCRWORD_B case.
334 2000-03-31 Thomas de Lellis <tdel@wrs.com>
336 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
340 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
342 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
343 HOWTO references to bfd_elf_generic_reloc, that have
344 partial_inplace == true, now use the new function. The function
345 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
346 extends its fixes to the R_M32R_{16,24,32} relocs.
347 The new logic in m32r_elf_lo16_reloc() has been removed, and
348 it instead calls the new routine to obtain that functionality.
350 2000-03-27 Alan Modra <alan@linuxcare.com.au>
352 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
353 elf32_avr_check_relocs, avr_final_link_relocate,
354 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
355 elf32_avr_object_p): Add prototypes.
356 (elf32_avr_gc_mark_hook): Add default for h->root.type.
357 (bfd_elf_avr_final_write_processing): Make static.
359 2000-03-27 Denis Chertykov <denisc@overta.ru>
361 * cpu-avr.c: New file. BFD support routines for AVR architecture.
362 * archures.c (bfd_architecture): Add AVR architecture.
363 (bfd_archures_list): Add reference to AVR architecture info.
364 * elf.c (prep_headers): Handle bfd_arch_avr.
365 * reloc.c: Add various AVR relocation enums.
366 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
368 * Makefile.am: Add support for AVR elf.
369 * configure.in: Likewise.
370 * config.bfd: Likewise.
371 * Makefile.in: Regenerate.
372 * configure: This too.
373 * bfd-in2.h: And this.
374 * libbfd.h: And this.
376 2000-03-24 H.J. Lu <hjl@gnu.org>
378 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
379 (elf64_alpha_find_reloc_at_ofs): Likewise.
381 2000-03-17 Alan Modra <alan@linuxcare.com.au>
383 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
384 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
385 allowable range used to be -2**(n-1) to 2**n-1.
386 * reloc.c (_bfd_relocate_contents): Same here. Also replace
387 "boolean overflow" with "bfd_reloc_status_type flag".
389 2000-03-14 Doug Evans <dje@casey.transmeta.com>
391 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
393 2000-03-14 Kazu Hirata <kazu@hxi.com>
395 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
396 of shrinks properly, including the last reloc.
398 2000-03-13 Kazu Hirata <kazu@hxi.com>
400 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
403 2000-03-11 Alan Modra <alan@linuxcare.com.au>
405 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
406 a format mismatch rather than an "error" from bfd_read such as
407 bfd_error_file_truncated.
409 2000-03-10 Geoff Keating <geoffk@cygnus.com>
411 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
412 sign-extension and big-endian compensation for
413 R_MIPS_64 even in ld -r.
415 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
417 * elf32-mips.c (mips_elf_next_relocation): Rename from
418 mips_elf_next_lo16_relocation, and generalize to look
419 for any relocation type.
420 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
421 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
422 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
423 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
424 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
425 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
426 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
427 (mips_rtype_to_howto): Likewise.
428 (mips_elf_calculate_relocation): Handle new relocs.
429 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
430 are paired. The addend for R_MIPS_GNU_REL16_S2
431 is shifted right two bits.
433 2000-03-10 Alan Modra <alan@linuxcare.com.au>
435 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
436 comment, and ensure it doesn't happen again.
437 (bfd_install_relocation): Same here.
438 (_bfd_relocate_contents): Don't bother assigning unused signmask
439 shift result. Fix typos in comments.
440 Remove trailing whitespace throughout file.
442 2000-03-07 Doug Evans <dje@casey.transmeta.com>
444 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
445 * bfd-in2.h: Rebuild.
447 2000-03-06 Nick Clifton <nickc@cygnus.com>
449 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
451 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
452 (SIZEOF_ILF_STRINGS): Redefine.
453 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
454 relative reloc, as opposed to a section relative reloc.
455 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
457 Add length of symbol's prefix to string pointer.
458 Store a pointer to the symbol in the symbol pointer table.
459 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
460 Initialise the symbol pointer table.
461 Store the hint in the Hint/Name table.
462 Make the jump reloc be symbol realtive, not section relative.
463 Create an import symbol for imported code.
465 2000-03-06 Catherine Moore <clm@cygnus.com>
467 * elf.c (swap_out_syms): Check for null type_ptr.
469 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
471 * aout-target.h (MY(write_object_contents)): Remove unused
472 and unusable "#if CHOOSE_RELOC_SIZE".
473 * pc532-mach.c (MY(write_object_contents)): Ditto.
474 * netbsd.h (MY(write_object_contents)): Ditto.
475 * hp300hpux.c (MY(write_object_contents)): Ditto.
476 * freebsd.h (MY(write_object_contents)): Ditto.
477 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
479 2000-02-29 H.J. Lu <hjl@gnu.org>
481 * peicode.h (jtab): Make it static.
483 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
484 defined and COFF_IMAGE_WITH_PE is not defined.
485 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
486 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
488 2000-03-01 Nick Clifton <nickc@cygnus.com>
490 * coff-arm.c (bfd_arm_process_before_allocation): Make
491 'symndx' signed to prevent compile time warning.
493 * coff-mcore.c: Remove unused prototype for pe_object_p.
495 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
496 functions that are not used when COFF_IMAGE_WITH_PE is
498 (struct sh_opcode): Change type of 'flags' field to unsigned
499 long so that it can hold the USESAS flag.
501 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
503 * elf-m10300.c (mn10300_elf_relax_section): Initialise
506 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
508 Remove unusued variables and code.
509 (elf_backend_add_symbol_hook): Fix prototype.
511 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
514 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
517 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
519 Remove unusued variables and code.
520 (elf_backend_add_symbol_hook): Fix prototype.
522 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
524 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
525 to unused function parameter.
527 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
529 Use EMPTY_HOWTO to initialise empty howto slots.
530 Remove unused variables.
532 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
534 2000-03-01 H.J. Lu <hjl@gnu.org>
536 * aoutx.h (aout_link_input_section_std): Pass "true" to
537 the undefined_symbol callback.
538 (aout_link_input_section_ext): Likewise.
539 * bout.c (get_value): Likewise.
540 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
541 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
543 (alpha_relocate_section): Likewise.
544 * coff-arm.c (coff_arm_relocate_section): Likewise.
545 * coff-i960.c (coff_i960_relocate_section): Likewise.
546 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
547 * coff-mips.c (mips_relocate_section): Likewise.
548 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
549 * coff-sh.c (sh_relocate_section): Likewise.
550 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
551 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
552 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
553 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
554 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
555 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
556 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
557 * elf32-i370.c (i370_elf_relocate_section): Likewise.
558 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
559 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
560 * elf32-sh.c (sh_elf_relocate_section): Likewise.
561 * elf32-v850.c (v850_elf_relocate_section): Likewise.
562 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
563 * elflink.h (elf_link_output_extsym): Likewise.
564 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
565 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
566 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
568 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
569 undefined_symbol callback when building shared library with
570 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
572 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
573 * elf32-i386.c (elf_i386_relocate_section): Likewise.
574 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
575 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
576 (elf32_mips_get_relocated_section_content): Likewise.
577 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
578 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
579 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
580 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
582 2000-02-28 Nick Clifton <nickc@cygnus.com>
584 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
585 * Makefile.in: Regenerate.
587 * configure.in: Add support for mips and sh pe vectors.
588 * configure: regenerate.
590 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
593 * targets.c: Add mips and sh pe vectors.
595 * libpei.h (coff_final_link_postscript): Only define if not
598 * coffcode.h: Add support for WinCE magic numbers.
600 * peigen.c (pe_print_reloc): Update comment and rearrange
601 appending of newline character.
603 * peicode.h: Add support for Image Library Format.
604 (pe_ILF_vars): Structure containing data used by ILF code.
605 (pe_ILF_make_a_section): New function. Create a section based
607 (pe_ILF_make_a_reloc): New function. Create a reloc based on
609 (pe_ILF_make_a_symbol): New function. Create a symbol based
611 (pe_ILF_save_relocs): New function. Store the relocs created
612 by pe_ILF_make_a_reloc in a section.
613 (pe_ILF_build_a_bfd): New function. Create a BFD describing
615 (pe_ILF_object_p): New function. Return a bfd_target pointer
617 (pe_bfd_object_p): If an ILF object is detected call
618 pe_ILF_object_p on it.
620 * coff-arm.c: Add support for WinCE relocs which are different
621 from normal ARM COFF relocs.
622 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
624 * coff-sh.c: Add support for sh-pe target.
625 * pe-sh.c: New file. Support code for sh-pe target.
626 * pei-sh.c: New file. Support code for sh-pe target.
628 * pe-mips.c: New file. Support code for mips-pe target.
629 * pei-mips.c: New file. Support code for mips-pe target.
631 2000-02-27 Jakub Jelinek <jakub@redhat.com>
633 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
634 architecture if the object causing the bump is dynamic.
635 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
636 and also don't it for memory ordering.
637 (sparc64_elf_write_relocs): Take src_rela out of the loop.
639 2000-02-27 Ian Lance Taylor <ian@zembu.com>
641 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
642 calling bfd_get_section_size_before_reloc.
643 (decode_line_info): Likewise.
644 (_bfd_dwarf2_find_nearest_line): Likewise.
646 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
648 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
649 name of the libtool directory.
650 * Makefile.in: Rebuild.
652 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
654 * som.c (SOM_HOWTO): Define.
655 (som_hppa_howto_table): Use it.
657 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
659 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
661 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
663 2000-02-24 Catherine Moore <clm@cygnus.com>
665 * som.c (som_misc_symbol_info): Add field
667 (som_bfd_derive_misc_symbol_info): Initialize
669 (som_build_and_write_symbol_table): Keep track
670 of secondary_def field.
671 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
672 if secondary_def field is set.
673 (som_bfd_ar_write_symbol_stuff): Initialize
676 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
678 * dwarf2.c (read_address): Read 16-bits addresses.
679 (parse_comp_unit): Accept addr_size == 2.
681 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
683 * bfd-in.h: Update copyright date.
685 2000-02-23 Linas Vepstas <linas@linas.org>
687 * cpu-i370.c: New file.
688 * elf32-i370.c: New file.
689 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
690 (bfd_i370_arch): New.
691 (bfd_archures_list): Add bfd_i370_arch.
692 * elf.c (prep_headers): Add bfd_arch_i370.
693 * Makefile.am: Add support for IBM 370 elf.
694 * config.bfd: Likewise.
695 * configure.in: Likewise.
696 * libbfd.h (bfd_reloc_code_real_names): Likewise.
697 * reloc.c (bfd_reloc_code_type): Likewise.
698 * targets.c: Likewise.
700 * Makefile.in: Regenerate.
701 * configure: Regenerate.
702 * bfd-in2.h: Regenerate.
704 2000-02-22 Ian Lance Taylor <ian@zembu.com>
706 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
707 invalid relocation types, and change them to R_386_NONE.
709 2000-02-22 H.J. Lu <hjl@gnu.org>
711 * elflink.h (elf_link_add_object_symbols): If a version symbol is
712 not defined, don't add a second ELF_VER_CHR.
714 * elflink.h (elf_bfd_final_link): Call output_extsym for global
715 symbols converted to local symbols even when stripping all
717 (elf_link_output_extsym): Process global symbols converted to
718 local symbols even if they are being stripped.
720 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
722 * archures.c (bfd_octets_per_byte): Return unsigned int.
723 (bfd_arch_mach_octets_per_byte): Ditto.
724 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
726 * section.c (bfd_get_section_size_before_reloc): Quell signed
727 vs. unsigned comparison warning.
728 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
729 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
730 change. What was I thinking?
731 * bfd-in2.h: Regenerate.
733 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
734 (elf_gc_sections): Same here.
735 (elf_gc_common_finalize_got_offsets): And here.
737 2000-02-21 Ian Lance Taylor <ian@zembu.com>
739 ELF HPPA doesn't work at present; remove it until it does.
740 * config.bfd: Comment out setting targ_defvec to
742 * Makefile.am: Rebuild dependencies.
743 (BFD32_BACKENDS): Remove elf32-hppa.lo.
744 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
745 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
746 * Makefile.in: Rebuild.
747 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
749 2000-02-18 Geoff Keating <geoffk@cygnus.com>
751 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
752 is no bfd_free(). Revert bfd_free part of previous change.
754 2000-02-18 Geoff Keating <geoffk@cygnus.com>
756 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
758 (coff_compute_section_file_positions): Use bfd_free to pair
760 (coff_write_object_contents): Likewise.
762 * coff-rs6000.c (xcoff_howto_table_16): New variable.
763 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
765 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
767 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
768 (xcoff_ar_file_hdr_big): New structure.
769 (SIZEOF_AR_FILE_HDR_BIG): New macro.
770 (xcoff_ar_hdr_big): New structure.
771 (SIZEOF_AR_HDR_BIG): New macro.
772 (xcoff_big_format_p): New macro.
773 (xcoff_ardata_big): New macro.
774 (arch_xhdr_big): New macro.
775 (xcoff_slurp_armap): Handle large archives.
776 (xcoff_archive_p): Detect large archives.
777 (xcoff_read_ar_hdr): Handle large archives.
778 (xcoff_openr_next_archived_file): Handle large archives.
779 (xcoff_generic_stat_arch_elt): Handle large archives.
780 (xcoff_write_armap_old): Rename from xcoff_write_armap.
781 (xcoff_write_armap_big): New function.
782 (xcoff_write_armap): New function, dispatch to _old or _big.
783 (xcoff_write_archive_contents_old): Rename from
784 xcoff_write_archive_contents.
785 (xcoff_write_archive_contents_big): New function.
786 (xcoff_write_archive_contents): New function, dispatch to _old or
789 2000-02-18 Richard Henderson <rth@cygnus.com>
791 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
792 and hide_symbol members.
793 (elf_link_hash_copy_indirect): Remove.
794 (elf_link_hash_hide_symbol): Remove.
795 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
796 and elf_backend_hide_symbol.
797 (_bfd_elf_link_hash_copy_indirect): Declare.
798 (_bfd_elf_link_hash_hide_symbol): Declare.
799 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
800 (_bfd_elf_link_hash_hide_symbol): Likewise.
801 (_bfd_elf_link_hash_table_init): Don't init killed members.
802 * elflink.h (elf_link_add_object_symbols): Use the bed function
803 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
804 (elf_link_assign_sym_version): Likewise.
805 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
806 (elf_backend_hide_symbol): Likewise.
807 (elfNN_bed): Update for new members.
809 2000-02-17 Kevin Buettner <kevinb@redhat.com>
811 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
812 STACK_END_ADDR): Define for new core file format.
813 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
814 for handling the vagaries of the various core file structures used
815 by AIX over the years.
816 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
817 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
818 core_dumpx structure.
820 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
822 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
823 (bfd_mach_sh3_dsp): Likewise.
824 (bfd_mach_sh4): Reinstate.
825 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
826 * bfd-in2.h: Regenerate.
827 * coff-sh.c (struct sh_opcode): flags is no longer short.
828 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
829 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
830 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
831 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
832 (sh_opcodes): No longer const.
833 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
834 (sh_insn_uses_reg): Check for USESAS and USESR8.
835 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
836 (_bfd_sh_align_load_span): Return early for SH4.
837 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
838 Take into account that field b of a parallel processing insn
839 could be mistaken for a separate insn.
840 * cpu-sh.c (arch_info_struct): New array elements for
841 sh2, sh-dsp and sh3-dsp.
842 Reinstate element for sh4.
843 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
844 (SH4_NEXT): Reinstate.
845 (SH3_NEXT, SH3E_NEXT): Adjust.
846 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
847 * elf32-sh.c (sh_elf_set_private_flags): New function.
848 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
849 (sh_elf_merge_private_data): New function.
850 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
851 (bfd_elf32_bfd_copy_private_bfd_data): Define.
852 (bfd_elf32_bfd_merge_private_bfd_data): Change to
853 sh_elf_merge_private_data.
855 2000-02-13 Richard Henderson <rth@cygnus.com>
857 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
859 (elf_link_hash_copy_indirect): New.
860 (elf_link_hash_hide_symbol): New.
861 * elflink.h (elf_link_add_object_symbols): Break out copy from
862 indirect new new symbol to elf.c.
863 (elf_link_assign_sym_version): Break out privatization of
864 non-exported symbol to elf.c.
865 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
866 (_bfd_elf_link_hash_hide_symbol): New.
867 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
869 2000-02-13 Ian Lance Taylor <ian@zembu.com>
871 * section.c (_bfd_strip_section_from_output): Add info parameter.
872 If it passed as non-NULL, use it to check whether any input BFD
873 has an input section which uses this output section. Change all
875 * bfd-in2.h: Rebuild.
877 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
878 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
880 * bfd-in2.h: Rebuild.
882 2000-02-10 Timothy Wall <twall@cygnus.com>
884 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
885 allow final modifications of swapped-in symbol.
886 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
887 * coffcode.h (coff_write_relocs): Use macro
888 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
889 symbol index should be set to -1.
891 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
893 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
894 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
895 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
896 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
897 sh_insns_uses_or_sets_freg): New functions.
898 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
899 * (sh_insns_conflict): Use new functions and new macros to
900 detect conflicts when two instructions both set same integer registers,
901 both set same fp register, and both set special register.
903 2000-02-09 Timothy Wall <twall@cygnus.com>
905 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
906 swapping in sections, so that the swapping routines have access to
909 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
911 * coff-go32.c: Update comment. Update copyright.
913 2000-01-27 Thomas de Lellis <tdel@windriver.com>
915 * syms.c (bfd_decode_symclass)
916 Two new class characters were added - 'V' and 'v'. The
917 meaning of 'W' is now restricted to just weak non-object
918 symbols. This allows differentiation between, for example,
919 weak functions vs weak objects. nm for example now dumps:
921 'w' = weak unresolved
922 'V' = weak global object
923 'v' = weak unresolved object
925 (bfd_is_undefined_symclass): New function. Return true if the
926 given symbol class represents and undefined/unresolved symbol.
928 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
931 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
933 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
934 STT_ARM_16BIT flag set, but it is not attached to a data object
935 return STT_ARM_16BIT so that it will be treated as code by the
938 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
940 * coff-i386.c (i3coff_object_p): Remove prototype.
943 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
944 to name. Update copyright.
946 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
947 assignment to avoid warning. Update copyright.
949 2000-01-24 Robert Lipe (robertl@sco.com)
951 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
952 instead of using GNU C extension.
954 2000-01-21 Nick Clifton <nickc@cygnus.com>
956 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
957 amount from a bfd_in_memory structure.
958 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
961 2000-01-14 Nick Clifton <nickc@cygnus.com>
963 * linker.c (default_indirect_link_order): oops - fix incorrectly
964 applied patch from Tim Wall.
966 2000-01-13 Timothy Wall (twall@tiac.net>
968 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
969 = scnhsz, filhsz, relsz, aoutsz, etc)
973 2000-01-13 Nick Clifton <nickc@cygnus.com>
975 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
976 interwork thumb to arm stub.
978 2000-01-13 Timothy Wall (twall@tiac.net>
980 * archures.c (bfd_octets_per_byte): New function: Return
982 (bfd_arch_mach_octets_per_byte): New function: Return target
985 * section.c: Distinguish between octets and bytes for usage of
986 _cooked_size, _raw_size, and output_offset. Clarify
987 description of bfd_set_section_contents.
989 * bfd-in2.h: Regenerate.
991 * coffgen.c: Indicate that the offset parameter is in bytes, not
994 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
995 where appropriate to get the octet offset when calling
996 bfd_set_section_contents.
997 (bfd_coff_reloc_link_order): Ditto.
999 * linker.c (bfd_generic_reloc_link_order): Ditto.
1000 (_bfd_default_link_order): Ditto.
1002 * reloc.c (bfd_perform_relocation): Distinguish between octets
1003 and bytes. Use octets when indexing into octet data; use bytes
1004 when calculating target addresses.
1005 (bfd_install_relocation): Ditto.
1007 * srec.c (srec_write_section): Ditto.
1009 2000-01-13 Nick Clifton <nickc@cygnus.com>
1011 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
1012 3 to 2. This allows 4 byte sized sections, which is necessary for
1013 dlltool to build funcitoning DLLs.
1015 2000-01-10 Philip Blundell <pb@futuretv.com>
1017 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
1018 (arm*-*-conix*): New target.
1020 2000-01-10 Egor Duda <deo@logos-m.ru>
1022 * config.bfd: Include elf32_i386 vector to target list for cygwin
1025 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
1026 * configure.in: Test for structure win32_pstatus_t in
1028 * configure: Regenerate.
1030 * elf.c (elfcore_grok_win32pstatus): New function: process
1031 win32_pstatus_t notes in elf core file.
1032 (elfcore_grok_note): Detect win32_pstatus notes.
1034 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
1036 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
1038 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
1039 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
1041 1999-12-29 Richard Henderson <rth@cygnus.com>
1043 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
1044 if no dynamic sections created.
1046 1999-12-27 Nick Clifton <nickc@cygnus.com>
1048 * peicode.h (pe_bfd_object_p): Only define for PE format
1051 1999-12-17 Nick Clifton <nickc@cygnus.com>
1053 * coff-i386.c (i3coff_object_p): Delete.
1054 (i386coff_vec): Replace reference to i3coff_object_p with a
1055 reference to coff_object_p.
1057 * coff-mcore.c (pe_object_p): Delete.
1059 * peicode.h (pe_bfd_object_p): New function: Detect the
1060 presence of a PE format COFF object file. Also detect and
1061 warn about the presence of LINK6 format Image Library Format
1064 1999-12-16 Nick Clifton <nickc@cygnus.com>
1066 * coff-arm.c (NUM_ELEM): New macro.
1067 (NUM_RELOCS): New macro: The number of known ARM relocs.
1068 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
1069 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
1071 (bfd_arm_process_before_allocation): Produce a warning message if
1072 an out of range symbol index is encountered.
1074 1999-12-14 Nick Clifton <nickc@cygnus.com>
1076 * elflink.h (is_global_symbol_definition): New Function: Return
1077 true iff the symbol is being given a global definition in this
1079 (elf_link_is_defined_archive_symbol): Do not bother processing
1080 symbols for an archive element that has already been included
1082 Use is_global_symbol_definition().
1084 1999-12-09 Andrew Cagney <cagney@cygnus.com>
1086 * config.bfd: Add support for sparc-*-netbsdelf* and
1087 sparc-*-netbsdaout*.
1089 1999-12-13 Nick Clifton <nickc@cygnus.com>
1091 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
1092 if the symbol is in the common section.
1094 1999-12-10 Nick Clifton <nickc@cygnus.com>
1096 * elflink.h (elf_link_is_defined_archive_symbol): New
1097 function: Decide if a symbol, in an archive map is there
1098 because it is defined in the archive element, or because it is
1099 just another common declaration of it.
1100 (elf_link_add_archive_symbols): Use
1101 elf_link_is_defined_archive_symbol to decide if an archive
1102 element contain a reference to a common symbol should be
1105 1999-12-10 Nick Clifton <nickc@cygnus.com>
1107 * elflink.h: Revert previous patch.
1108 * targets.c: Revert previous patch.
1109 * libbfd-in2.h: Revert previous patch.
1110 * libbfd.h: Revert previous patch.
1111 * elfxx-target.h: Revert previous patch.
1112 * archive.c: Revert previous patch.
1113 * aout-target.h: Revert previous patch.
1114 * aout-tic30.h: Revert previous patch.
1115 * bfd.c: Revert previous patch.
1116 * coff-alpha.c: Revert previous patch.
1117 * coff-rs6000.c: Revert previous patch.
1118 * elf64-mips.c: Revert previous patch.
1119 * ieee.c: Revert previous patch.
1120 * libecoff.h: Revert previous patch.
1121 * oasys.c: Revert previous patch.
1122 * som.c: Revert previous patch.
1123 * vms.c: Revert previous patch.
1125 1999-12-09 Nick Clifton <nickc@cygnus.com>
1127 * elflink.h (elf_link_add_archive_symbols): Add an archive
1128 element even if contains a symbol which is currently only
1129 considered to be a common.
1131 * targets.c (struct bfd_target): Add new field
1132 _bfd_allow_commons_in_armap.
1133 * bfd-in2.h:Regenerate.
1135 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
1137 (_bfd_archive_bsd_allow_commons_in_armap): Define.
1138 * libbfd.h: Regenerate.
1140 * elfxx-target.h: If using COFF archive map, override
1141 definition of allow_commons_in_armap and replace with
1144 * archive.c (bfd_compute_and_write_armap): Do not place common
1145 symbols into the archive map unless _bfd_allow_commons_in_armap
1148 * aout-target.h (MY_allow_commons_in_armap): Define.
1149 * aout-tic30.h (MY_allow_commons_in_armap): Define.
1150 * bfd.c (bfd_allow_commons_in_armap): Define.
1151 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
1152 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
1153 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
1154 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
1155 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
1156 * oasys.c (oasys_allow_commons_in_armap): Define.
1157 * som.c (som_allow_commons_in_armap): Define.
1158 * vms.c (vms_allow_commons_in_armap): Define.
1160 1999-12-07 Jim Blandy <jimb@cygnus.com>
1162 Add support for SSE registers in ELF core files.
1163 * elf.c (elfcore_make_note_pseudosection): New function.
1164 (elfcore_grok_prfpreg): Use it.
1165 (elfcore_grok_prxfpreg): New function.
1166 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1168 1999-12-03 Ian Lance Taylor <ian@zembu.com>
1170 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
1171 value by 4 before storing it back in the field. From
1172 Koundinya. K <kk@ddeorg.soft.net>.
1174 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
1176 * archures.c (bfd_mach_am33): Define.
1177 * bfd-in2.h: Rebuilt.
1178 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
1179 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
1180 (compute_function_info): Handle additional registers saved by
1182 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
1183 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
1185 1999-11-29 Jim Blandy <jimb@cygnus.com>
1187 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1189 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1192 1999-11-27 Michael Meissner <meissner@cygnus.com>
1194 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
1195 internal use within gas for alpha explicit relocations.
1196 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
1197 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
1198 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
1199 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
1200 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
1201 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
1203 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
1204 BFD_RELOC_ALPHA_USER_*.
1206 * bfd-in2.h: Regenerate.
1207 * libbfd.h: Regenerate.
1209 1999-11-26 Fred Fish <fnf@cygnus.com>
1211 * elf.c (elfcore_read_notes): Add prototype for static function.
1212 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
1213 (bfd_section_from_phdr): Replacement function that calls
1214 _bfd_elf_make_section_from_phdr for generic segment types and
1215 backend fucntion pointed to by elf_backend_section_from_phdr for
1216 backend specific segment types.
1217 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
1218 now called by _bfd_elf_make_section_from_phdr. Note that this func
1219 is now just a stub between the caller and bfd_section_from_phdr.
1221 * elf-bfd.h (struct elf_backend_data): Add new function pointer
1222 elf_backend_section_from_phdr.
1223 (elf_backend_section_from_phdr): Add prototype.
1225 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
1226 (elfNN_bed): Add elf_backend_section_from_phdr.
1228 1999-11-25 Nick Clifton <nickc@cygnus.com>
1230 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
1231 SEC_CODE and SEC_READONLY flags to glue sections.
1233 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
1234 SEC_CODE and SEC_READONLY flags to glue sections.
1236 1999-11-20 Nick Clifton <nickc@cygnus.com>
1238 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
1241 1999-11-19 Catherine Moore <clm@cygnus.com>
1243 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
1244 (elf_cpu32_plt_entry): Likewise.
1246 1999-11-18 Nick Clifton <nickc@cygnus.com>
1248 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
1250 (coff_mcore_relocate_section): Initialise addend to 0.
1251 Special case processing of RVA reloc.
1253 1999-11-17 Richard Henderson <rth@cygnus.com>
1255 * elf-bfd.h (struct elf_backend_data): Reorder collect and
1256 type_change_ok; add sign_extend_vma.
1257 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
1258 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
1259 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
1260 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
1261 (elfNN_bed): Follow struture changes.
1263 1999-11-09 Ian Lance Taylor <ian@zembu.com>
1265 * libbfd.c (bfd_read): Check result of read against desired result
1267 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
1268 invalid compared to the section size.
1270 * ieee.c (ieee_slurp_debug): Get the length of the debug
1271 information right if there is no data part.
1273 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
1275 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
1276 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
1278 1999-10-28 Ian Lance Taylor <ian@zembu.com>
1280 * elflink.h (elf_bfd_final_link): Make last_local signed.
1282 1999-10-27 Ian Lance Taylor <ian@zembu.com>
1284 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
1287 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1289 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
1291 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
1292 * bfd-in2.h: Regenerate.
1294 1999-10-15 Andrew Haley <aph@cygnus.com>
1296 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
1298 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
1300 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
1302 1999-10-08 Ian Lance Taylor <ian@zembu.com>
1304 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
1305 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
1308 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
1310 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
1311 relocs also need the GP value.
1312 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
1313 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
1314 the GP value for R_MIPS_LITERAL relocs too. Handle
1315 R_MIPS_64 relocs properly on big-endian MIPS.
1316 (mips_elf_sign_extend): Behave properly with 'long long'.
1317 (mips_elf_highest): Correct typo.
1319 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
1321 * cpu-m32r.c (arch_info_struct): New static global.
1322 (bfd_m32r_arch): Refer to it.
1323 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
1324 (m32r_elf_print_private_bfd_data): Ditto.
1325 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
1326 * archures.c (bfd_mach_m32rx): Define it.
1327 * bfd-in2.h: Rebuild.
1329 1999-09-28 Fred Fish <fnf@cygnus.com>
1331 * targets.c (cisco_core_vec): Replaced with two new vecs ...
1332 (cisco_core_big_vec): Add new bigendian vec.
1333 (cisco_core_little_vec): Add new little endian vec.
1335 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
1336 (crash_info_locs): Add array of possible offsets.
1337 (MASK_ADDR): Mask to apply to crash info offset.
1338 (crashinfo_external): Add textbase, database, bssbase and
1339 turn into a typedef.
1340 (cisco_core_file_validate): Renamed from cisco_core_file_p.
1341 Many small changes to account for additional hardware versions.
1342 Pick a reasonable size for ".reg" section. Add a ".crash"
1343 section to allow access to crashinfo_external struct.
1344 (cisco_core_file_p): New version of this function that
1345 iterates over crash_info_locs, calling cisco_core_file_validate.
1346 (cisco_core_vec): Old big endian only vec replaced with ...
1347 (cisco_core_big_vec): Add big endian version.
1348 (cisco_core_little_vec): Add little endian version.
1350 * configure.in (cisco_core_vec): Split to two new vectors ...
1351 (cisco_core_big_vec): New target vector.
1352 (cisco_core_little_vec): New target vector.
1353 * configure: Regenerate.
1354 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
1355 to cisco_core_big_vec in targ_selvecs.
1357 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1359 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
1360 (mips_elf_relocate_got_local): Unused, delete.
1361 (mips_elf_relocate_global_got): Unused, delete.
1363 1999-09-24 Fred Fish <fnf@cygnus.com>
1365 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
1366 to initialize it to something meaningful. Then use it to generate
1367 more useful segment names.
1369 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
1371 * som.c (NO_PCREL_MODES): Define if the system does not define
1373 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
1374 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
1375 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
1376 * libhppa.h (dis_assemble_22): New function.
1377 (bfd_hppa_insn2fmt): Handle long branch.
1379 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
1382 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
1384 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
1385 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
1386 (reloc_howto_type howto_table): Tidy comments and whitespace.
1388 1999-09-17 Nick Clifton <nickc@cygnus.com>
1390 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
1391 previous delta. Set sec->gc_mark instead.
1393 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
1395 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
1396 (elf_cpu32_plt_entry): Likewise.
1398 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
1400 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
1402 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
1403 symbol table, then just compute a suitable value (but do not
1404 create a __gp symbol).
1406 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
1407 symbols when building shared libraries.
1408 (elf_hppa_final_link_relocate): Correct handling of PCREL
1409 relocations against undefined symbols.
1411 1999-09-16 Nick Clifton <nickc@cygnus.com>
1413 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
1414 interworking sections as linker created so that they will not
1415 be removed by garbage collection.
1417 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
1419 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
1420 (elf_hppa_final_link_relocate): Consistently create an absolute
1421 address, then subtract out the value of __gp.
1423 1999-09-14 Michael Meissner <meissner@cygnus.com>
1425 * configure.in (Canonicalization of target names): Remove adding
1426 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1427 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1428 * configure: Regenerate.
1430 1999-09-14 Nick Clifton <nickc@cygnus.com>
1432 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
1435 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
1437 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
1438 (elf_hppa_final_link): Initialize text_segment_base and
1440 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
1442 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
1443 (elf_hppa_final_link_relocate): Likewise.
1444 (elf_hppa_relocate_insn): Likewise.
1445 (elf_hppa_relocate_section): Initialize HOWTO.
1447 1999-09-13 Donn Terry <donn@interix.com>
1449 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
1450 handling to support both GNU and MS objects.
1452 * coffcode.h (coff_write_object_contents): Don't check reloc_count
1453 when determining whether to set F_RELFLG.
1455 1999-09-13 Philip Blundell <pb@nexus.co.uk>
1457 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
1458 PC24 relocs if the target is an undefined weak symbol.
1459 (arm_add_to_rel): Fix compiler warning.
1460 (elf32_arm_plt0_entry): Correct comments.
1462 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1464 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
1465 an absolute symbol in REL relocs.
1467 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
1469 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
1470 Stub SEGREL32. Return an error for any relocation not handled.
1472 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1474 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
1475 constant symbols, and avoid multiple definition errors on them.
1477 1999-09-12 Donn Terry <donn@interix.com>
1479 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
1480 significant bit is set.
1482 1999-09-11 Ian Lance Taylor <ian@zembu.com>
1484 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1486 * elfcode.h (write_relocs): Handle an absolute symbol in REL
1487 relocs as we do for RELA relocs.
1489 1999-09-11 Donn Terry <donn@interix.com>
1491 * libpei.h (_bfd_pei_final_link_postscript): Declare.
1492 (coff_final_link_postscript): Define.
1493 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
1494 directory entries here.
1495 (_bfd_pei_final_link_postscript): New function.
1497 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
1498 section flags based on the section name.
1500 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
1501 get the overflow of the s_nlnno field from the s_nreloc field.
1502 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
1503 the s_nlnno overflow of the .text section into the s_nreloc
1506 * peigen.c (add_data_entry): Declare.
1507 (pei_swap_aouthdr_out): Get image size right. Set linker version
1509 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
1510 (pe_print_idata): Code cleanup, print more info, get rid of (now)
1511 extraneous ImageBase.
1512 (pe_print_edata): Likewise.
1513 (pe_print_pdata): Likewise. Print exception entries.
1514 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
1515 (tbl): Make const, add "UNKNOWN".
1516 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
1517 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
1518 section data directory.
1519 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
1521 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
1522 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
1523 * peicode.h (coff_get_symbol_info): Define.
1525 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
1527 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
1529 (coff_classify_symbol): Re-revert 1999-08-08 patch if
1532 * libpei.h: New file, broken out of peicode.h.
1533 * peigen.c: New file, broken out of peicode.h.
1534 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
1535 * configure.in: Add peigen.lo to list of files required for each
1537 * Makefile.am: Rebuild dependencies.
1538 (BFD32_BACKENDS): Add peigen.lo.
1539 (BFD32_BACKENDS_CFILES): Add peigen.c.
1540 (SOURCE_HFILES): Add libpei.h.
1541 * configure, Makefile.in: Rebuild.
1543 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
1544 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
1545 instead. Don't clear the s_paddr field for an uninitialized data
1548 * coffcode.h (coff_mkobject_hook): Set timestamp field in
1549 coff_data_type to f_timdat.
1550 * peicode.h (pe_mkobject_hook): Likewise.
1552 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
1553 number if COFF_IMAGE_WITH_PE.
1555 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
1556 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
1557 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
1558 there is no SEC_DEBUGGING section.
1559 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
1560 IMAGE_FILE_DEBUG_STRIPPED.
1562 * pe-i386.c (COFF_LONG_FILENAMES): Define.
1563 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1564 * pei-i386.c (COFF_LONG_FILENAMES): Define.
1565 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1567 * coffswap.h (IMAGE_BASE): Don't define.
1568 * pei-arm.c (IMAGE_BASE): Don't define.
1569 * pei-i386.c (IMAGE_BASE): Don't define.
1570 * pei-mcore.c (IMAGE_BASE): Don't define.
1571 * pei-ppc.c (IMAGE_BASE): Don't define.
1573 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
1574 symbol, switch on the class when determining whether to modify the
1575 value. For PE, don't modify the value of a C_FCN symbol not named
1578 * libbfd-in.h (_bfd_abort): Declare.
1580 * bfd.c (_bfd_abort): New function.
1581 * libbfd.h: Rebuild.
1583 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
1586 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
1587 don't write out the associated line numbers.
1589 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
1592 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
1593 changes when the base type is unknown.
1595 * coffgen.c (coff_print_symbol): Fix printing of aux record for
1598 * syms.c (BSF_DEBUGGING_RELOC): Define.
1599 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
1600 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
1602 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
1603 BSF_DEBUGGING_RELOC set.
1604 * bfd-in2.h: Rebuild.
1606 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1608 * ecoff.c (bfd_debug_section): Update initialization for new
1610 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
1611 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
1613 1999-09-10 H.J. Lu <hjl@gnu.org>
1615 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
1616 _bfd_filnmlen field.
1617 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1619 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
1621 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
1622 for FPTR relocs involving local symbols.
1624 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
1625 value for the stub address in a call through a stub.
1626 Install the value for a local symbol directly into the DLT
1627 instead of generating a reloc. Correctly handle FPTR64 relocs.
1629 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
1630 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
1631 (elf_hppa_final_link): Call them.
1633 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1635 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
1636 (elf_adjust_dynamic_symbol): ...from here.
1638 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
1640 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
1641 relocation, remove them. SECREL64->LTOFF16WF.
1642 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
1644 (elf_hppa_relocate_insn): Similarly.
1646 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
1647 (elf_hppa_relocate_insn): Similarly.
1649 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
1651 (elf_hppa_relocate_insn): Similarly.
1653 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
1654 Handle LTOFF_TP* relocs.
1655 (elf_hppa_relocate_insn): Similarly.
1657 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
1658 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
1659 (elf_hppa_relocate_insn): Handle PCREL* relocs.
1661 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
1662 DIR32, DIR64 and FPTR64 relocations.
1663 (elf_hppa_relocate_insn): Similarly.
1665 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
1666 address of the .PARISC.global section.
1667 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
1668 table entry elf_hppa_final_link_relocate. Do not give a warning
1669 for a reloc against an external symbol if it has a PA64 hash
1671 (elf_hppa_final_link_relocate): Significantly rework. Handle
1672 DLTIND relocations. Compute the final value of the relocation
1673 before passing the value of elf_hppa_relocate_insn.
1674 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
1675 relocation support. Handle DLTIND relocation requests just like
1676 DLTREL relocation requests. Simplify branch handling.
1678 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1680 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
1681 non-allocated section as done in i386 version.
1682 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
1683 statement since this is no know relocation.
1685 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
1687 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
1689 (elf_hppa_relocate_insn): Similarly.
1691 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
1693 (elf_hppa_relocate_insn): Similarly.
1695 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
1696 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
1697 Pass the relocate type rather than the insn format to
1698 elf_hppa_relocate_insn.
1699 (elf_hppa_relocate_insn): Make switch dependent on relocation type
1700 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
1702 1999-09-07 Ian Lance Taylor <ian@zembu.com>
1704 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
1705 (bfd_coff_filnmlen): Define.
1706 (bfd_coff_std_swap_table): Initialize new field.
1707 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
1709 (coff_write_symbols): Likewise.
1710 (coff_get_normalized_symtab): Likewise.
1711 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
1712 * libcoff.h: Rebuild.
1714 1999-09-06 Donn Terry <donn@interix.com>
1716 * coffcode.h (sort_by_secaddr): New static function if
1718 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
1719 sections by VMA when assigning target_index values. Always set
1722 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
1723 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
1725 * libcoff.h: Rebuild.
1727 * coffcode.h (coff_set_custom_section_alignment): Add const to
1728 declaration to match definition.
1729 (coff_write_object_contents): Don't set F_AR32W(R)? if
1732 * coff-i386.c (in_reloc_p): Add declaration.
1733 (i386coff_vec): Simplify initialization of
1734 application_section_flags.
1736 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
1737 version. Move COFF_WITH_PE specific code to new version.
1738 (stype_to_sec_flags): Likewise. Add section parameter.
1739 * coffgen.c (make_a_section_from_file): Set target_index before
1740 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
1741 * libcoff.h: Rebuild.
1743 * syms.c (stt): Add some PE/PEI section names.
1744 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
1746 (bfd_symbol_info): Check for 'w'.
1748 * section.c (struct bfd_comdat_info): Define.
1749 (asection): Add comdat field.
1750 (STD_SECTION): Initialize comdat field.
1751 (bfd_make_section_anyway): Likewise.
1752 * bfd-in2.h: Rebuild.
1754 1999-09-06 Andreas Schwab <schwab@suse.de>
1756 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
1759 1999-09-06 Nick Clifton <nickc@cygnus.com>
1761 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
1762 bfd_realloc instead of calloc and realloc.
1764 1999-09-04 Steve Chamberlain <sac@pobox.com>
1766 * cpu-pj.c: New file.
1767 * elf32-pj.c: New file.
1768 * config.bfd (pj*): New cpu.
1769 (pj-*-*, pjl-*-*): New targets.
1770 * configure.in (bfd_elf32_pj_vec): New target vector.
1771 (bfd_elf32_pjl_vec): New target vector.
1772 * archures.c (bfd_arch_pj): Define.
1773 * elf.c (prep_headers): Handle bfd_arch_pj.
1774 * reloc.c: Define BFD_RELOC_PJ_* relocations.
1775 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
1776 to target vector list.
1777 * Makefile.am: Rebuild dependencies.
1778 (ALL_MACHINES): Add cpu-pj.lo.
1779 (ALL_MACHINES_CFILES): Add cpu-pj.c.
1780 (BFD32_BACKENDS): Add elf32-pj.lo.
1781 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
1782 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
1784 1999-09-04 Ian Lance Taylor <ian@zembu.com>
1786 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
1787 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
1788 and NON_GOT_REF from weak defined symbol to real symbol.
1789 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
1790 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
1791 create a COPY reloc.
1792 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
1793 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
1794 don't create a COPY reloc.
1796 1999-09-03 Ian Lance Taylor <ian@zembu.com>
1798 * elflink.h (elf_bfd_final_link): When counting relocations, don't
1799 count those in sections we are not including in the link.
1801 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
1803 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
1804 field in hpux11 shared libraries.
1806 1999-09-02 Nick Clifton <nickc@cygnus.com>
1808 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
1810 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
1812 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
1813 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
1814 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
1816 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
1818 * elflink.h (record_link_assignment): When possible, keep the
1819 original type of the symbol.
1821 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
1823 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
1824 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
1825 tools were configured.
1826 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
1828 1999-08-26 Mark Mitchell <mark@codesourcery.com>
1830 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
1831 GOT entries for GOT16 relocations; they're not required.
1833 1999-08-24 Nick Clifton <nickc@cygnus.com>
1835 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
1837 * config.bfd (arm-*-netbsd*): New target.
1838 * configure.in (armnetbsd_vec): New target vector.
1839 * configure: Regenerate
1840 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
1842 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
1843 (ALL_MACHINES_CFILES): Add armnetbsd.c.
1844 (armnetbsd.lo): New rule with deps.
1845 * Makefile.in: Regenerate.
1847 * armnetbsd.c: New file: Definitions specific to arm-netbsd
1850 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
1852 * som.c (som_slurp_symbol_table): Fix typo in comment.
1854 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
1856 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
1857 here instead of using elf_section_data...
1859 1999-08-19 Nick Clifton <nickc@cygnus.com>
1861 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
1862 relocations into the base file.
1863 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
1864 we are building a base file.
1866 1999-08-19 Nick Clifton <nickc@cygnus.com>
1868 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
1870 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
1871 REL relocs when performing a partial relocation.
1873 1999-08-18 Donn Terry <donn@interix.com>
1875 * cofflink.c: Move definitions of N_TMASK, et. al., out of
1876 _bfd_coff_link_input_bfd into top level.
1878 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
1879 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
1880 (coff_i386_rtype_to_howto): Likewise.
1881 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
1882 Completely ignore symbols which are all zero.
1883 (dummy_reloc16_estimate): Add return 0.
1884 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
1885 variable copy to name_copy to avoid shadowing outer scope
1887 * libcoff-in.h (coff_data_type): Change raw_syment_count field
1888 from unsigned int to unsigned long. Add timestamp field.
1889 * libcoff.h: Rebuild.
1891 1999-08-17 H.J. Lu <hjl@gnu.org>
1893 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
1896 1999-08-17 Ian Lance Taylor <ian@zembu.com>
1898 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
1899 for special section symbols.
1900 * elflink.h (elf_merge_symbol): If we have no old BFD, check
1901 BSF_DYNAMIC on the section symbol to see whether the old BFD is
1904 1999-08-15 Mark Mitchell <mark@codesourcery.com>
1906 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
1907 coincidence of variable names between old and new code.
1909 1999-08-12 Nick Clifton <nickc@cygnus.com>
1911 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
1912 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
1913 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
1914 and 'addend' parameter a 'bfd_signed_vma'.
1915 (elf32_arm_final_link_relocate): Do not involve stubs in
1916 R_ARM_THM_PC22 relocs relative to section symbols, they are long
1917 jumps, not function calls.
1919 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
1921 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
1922 in R_ARM_PC24 relocs.
1924 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
1926 * elf-hppa.h (elf_hppa_fake_sections): New function.
1927 * elf32-hppa.c (elf_backend_fake_sections): Define.
1929 * elf-hppa.h (elf_hppa_final_write_processing): Update for
1930 recent changes to the arch_info structure.
1932 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
1933 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
1934 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
1937 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
1938 Ralf Baechle <ralf@uni-koblenz.de>
1940 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
1941 output DT_MIPS_GOTSYM.
1942 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
1943 DT_MIPS_SYMTABNO if there are no global GOT symbols.
1945 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
1947 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
1948 prototype. Handle local symbols. Add commentary.
1949 (mips_elf_calculate_relocation): Adjust accordingly.
1950 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
1953 * elflink.h (elf_bfd_final_link): Tweak last change.
1955 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1957 * elflink.h (elf_link_size_reloc_section): Use the counts in the
1958 elf-section data to allocate just the right amount of relocation
1959 space. Don't allocate the hash space twice.
1960 (elf_bfd_final_link): Calculate the amount of space to allocate in
1961 each relocation section.
1963 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
1965 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
1966 64bit mode, generate a section relative relocation for a 32bit
1968 (elf_hppa_is_local_label_name): New function.
1969 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
1970 shared between 32bit and 64bit port.
1972 1999-08-09 Mark Mitchell <mark@codesourcery.com>
1974 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
1975 R_MIPS_GOT16 and R_MIPS_CALL16.
1976 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
1977 to use when looking for a preexisting GOT entry.
1979 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
1981 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
1982 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
1984 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1986 1999-08-09 Geoff Keating <geoffk@cygnus.com>
1988 * elflink.h (elf_link_output_extsym): Don't output a weak
1989 reference to an undefined symbol just because it was defined weak
1992 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
1994 * coffgen.c (coff_find_nearest_line): When looking for file, use
1995 last best match rather than first. If address is beyond last line
1996 number record, don't return the last line as the correct value.
1998 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2000 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
2001 * bfd-in2.h: Rebuild.
2003 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
2005 * libcoff-in.h (struct coff_section_alignment_entry): Define.
2006 * coffcode.h (coff_set_custom_section_alignment): New static
2008 (coff_section_alignment_table): New static array.
2009 (coff_new_section_hook): Use coff_set_customer_section_alignment.
2010 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2011 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2012 * libcoff.h: Rebuild.
2014 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2016 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
2018 * Makefile.in: Rebuild.
2020 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
2022 * section.c (SEC_SHARED): Define.
2023 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
2024 (styp_to_sec_flags): Likewise.
2025 * peicode.h (coff_swap_scnhdr_out): Likewise.
2026 * bfd-in2.h: Rebuild.
2028 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2030 * coffcode.h (coff_classify_symbol): Comment out part of
2031 1999-08-05 change which breaks cygwin DLLs.
2033 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
2034 * aclocal.m4, configure: Rebuild.
2036 1999-08-06 Ian Lance Taylor <ian@zembu.com>
2038 * section.c (global_syms): Only initialize union field if
2041 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2043 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
2044 the size of a GOT entry here.
2045 (mips_elf_calculate_relocation): Don't create a local GOT entry
2046 for the symbol in a GOT16 relocation; just for it's high-order bit
2047 (_bfd_mips_elf_relocate_section): Fix thinko.
2049 1999-08-05 Ian Lance Taylor <ian@zembu.com>
2051 Based on patches from Donn Terry <donn@interix.com>:
2052 * coffcode.h (enum coff_symbol_classification): Define.
2053 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
2054 _bfd_coff_classify_symbol. Change return type.
2055 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
2056 (coff_slurp_symbol_table): Use coff_classify_symbol.
2057 (coff_classify_symbol): New static function.
2058 (coff_sym_is_global): Never define.
2059 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
2060 * cofflink.c (coff_link_check_ar_symbols): Use
2061 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
2062 (coff_link_add_symbols): Likewise.
2063 (_bfd_coff_link_input_bfd): Likewise.
2064 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
2065 coff_classify_symbol.
2066 * libcoff.h: Rebuild.
2068 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
2070 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
2071 (e_ltpsel, e_rtpsel): Similarly.
2073 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
2074 and 14bit ertpsel. Handle 64bit psel.
2076 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2078 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
2079 handling for REL relocations. And only left-shift R_MIPS26
2080 relocation addends where necessary.
2082 1999-08-03 Mark Mitchell <mark@codesourcery.com>
2084 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
2085 (mips_elf_next_lo16_relocation): Don't compute the addend here.
2086 Just return the relocation found.
2087 (mips_elf_relocate_section): Pull the LO16 addend out of the
2088 section itself when using REL relocations.
2090 * elf32-mips.c (mips_elf_calculate_relocation): Restore
2091 _DYNAMIC_LINK handling and handling of undefined symbols in shared
2094 1999-08-03 Ian Lance Taylor <ian@zembu.com>
2096 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
2097 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
2098 relocation against a symbol in an input section with no output
2099 section. From Daniel Jacobowitz <drow@false.org>.
2101 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
2103 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
2104 look for generated file correctly.
2105 * aclocal.m4, configure: Rebuild.
2107 1999-08-02 Mark Mitchell <mark@codesourcery.com>
2109 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
2110 and R_MIPS16_26 relocations correctly when relocating.
2111 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
2112 and R_MIPS_CALL_LO16 are for global symbols.
2114 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
2116 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
2118 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
2119 variables and initialize them.
2121 1999-08-01 Mark Mitchell <mark@codesourcery.com>
2123 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
2124 there are no global symbols requiring GOT entries.
2125 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2126 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2127 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2129 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
2130 symbols are considered to have the value zero.
2131 (_bfd_mips_elf_relocate_section): Don't try to perform a
2132 relocation for an undefined symbol.
2133 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
2136 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2138 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
2139 wants ba,a,pt %xcc instead of %icc.
2140 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
2141 of large PLT entries.
2142 (sparc64_elf_plt_ptr_offset): Fix calculation.
2143 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
2144 addend should be relative to load address, not .plt section start.
2145 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
2147 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2149 * elf-bfd.h (struct elf_backend_data): Add
2150 print_symbol_all and output_arch_syms backend methods.
2151 * elfxx-target.h: Likewise.
2152 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
2153 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
2154 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
2156 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
2157 symbols in .dynsym, add their names into .dynstr. Put those symbols
2159 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
2160 pointers to STT_REGISTER symbols in dynsym section.
2161 (sparc64_elf_print_symbol_all): New function.
2162 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
2163 printing using the print_symbol_all hook.
2165 1999-07-30 Catherine Moore <clm@cygnus.com>
2167 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
2170 1999-07-29 Richard Henderson <rth@cygnus.com>
2172 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
2173 dynamic_sections_created.
2175 1999-07-29 Richard Henderson <rth@cygnus.com>
2177 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
2178 (mips_rtype_to_howto): ... new function.
2179 (_bfd_mips_elf_relocate_section): Use it.
2181 1999-07-28 Mark Mitchell <mark@codesourcery.com>
2183 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
2185 1999-07-27 Nick Clifton <nickc@cygnus.com>
2187 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
2189 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
2190 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
2192 1999-07-23 Donn Terry <donn@interix.com>
2194 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
2195 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
2196 * cofflink.c (coff_link_add_symbols): If PE, handle section
2198 * libcoff.h: Rebuild.
2200 * config.bfd (i[3456]86-*-interix*): New target.
2202 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2204 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
2205 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
2206 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
2207 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
2208 (COFF_SUPPORT_GNU_LINKONCE): Define.
2209 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
2210 (COFF_SUPPORT_GNU_LINKONCE): Define.
2212 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2215 * makefile.dos: Remove; obsolete.
2216 * configure.bat: Remove; obsolete.
2218 1999-07-21 H.J. Lu <hjl@gnu.org>
2220 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
2222 1999-07-21 Philippe De Muyter <phdm@macqel.be>
2224 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
2225 message and fail if a symbol index is out of range.
2227 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2229 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
2230 when looking at a R_MIPS_GOT16 relocation.
2232 1999-07-20 Nick Clifton <nickc@cygnus.com>
2234 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2236 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
2238 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
2239 removed in previous change.
2240 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
2241 in relocateable output.
2243 1999-07-19 Ian Lance Taylor <ian@zembu.com>
2245 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
2248 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
2249 if they appear to be specially created by the linker.
2251 1999-07-19 Nick Clifton <nickc@cygnus.com>
2253 * targets.c (alternative_target): New field in bfd_target
2255 (bfd_search_for_target): New function: Find a target that
2256 satisifies a search function.
2257 * bfd-in2.h: Regenerate.
2259 * elfxx-target.h: Initialise the alternative_target field of
2260 the bfd_target structures to point to the other target (if
2262 * nlm-target.h: Initialise the alternative_target field of
2263 the bfd_target structures to point to the other target (if
2266 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
2267 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
2269 * aix386-core.c: Initialise new field of bfd_target structure.
2270 * aout-adobe.c: Initialise new field of bfd_target structure.
2271 * aout-arm.c: Initialise new field of bfd_target structure.
2272 * aout-target.h: Initialise new field of bfd_target structure.
2273 * aout-tic30.c: Initialise new field of bfd_target structure.
2274 * binary.c: Initialise new field of bfd_target structure.
2275 * bout.c: Initialise new field of bfd_target structure.
2276 * cisco-core.c: Initialise new field of bfd_target structure.
2277 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2278 * coff-alpha.c: Initialise new field of bfd_target structure.
2279 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
2280 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2281 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
2282 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
2283 * coff-i386.c: Initialise new field of bfd_target structure.
2284 * coff-i860.c: Initialise new field of bfd_target structure.
2285 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2286 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2287 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2288 * coff-mips.c: Initialise new field of bfd_target structure.
2289 * coff-ppc.c: Initialise new field of bfd_target structure.
2290 * coff-rs6000.c: Initialise new field of bfd_target structure.
2291 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2292 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
2293 * coff-tic30.c: Initialise new field of bfd_target structure.
2294 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2295 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2296 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2297 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2298 * hppabsd-core.c: Initialise new field of bfd_target structure.
2299 * hpux-core.c: Initialise new field of bfd_target structure.
2300 * i386msdos.c: Initialise new field of bfd_target structure.
2301 * i386os9k.c: Initialise new field of bfd_target structure.
2302 * ieee.c: Initialise new field of bfd_target structure.
2303 * ihex.c: Initialise new field of bfd_target structure.
2304 * irix-core.c: Initialise new field of bfd_target structure.
2305 * mipsbsd.c: Initialise new field of bfd_target structure.
2306 * netbsd-core.c: Initialise new field of bfd_target structure.
2307 * oasys.c: Initialise new field of bfd_target structure.
2308 * osf-core.c: Initialise new field of bfd_target structure.
2309 * ppcboot.c: Initialise new field of bfd_target structure.
2310 * ptrace-core.c: Initialise new field of bfd_target structure.
2311 * sco5-core.c: Initialise new field of bfd_target structure.
2312 * som.c: Initialise new field of bfd_target structure.
2313 * srec.c: Initialise new field of bfd_target structure.
2314 * tekhex.c: Initialise new field of bfd_target structure.
2315 * trad-core.c: Initialise new field of bfd_target structure.
2316 * versados.c: Initialise new field of bfd_target structure.
2317 * vms.c: Initialise new field of bfd_target structure.
2319 1999-07-19 Andreas Schwab <schwab@suse.de>
2321 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
2324 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
2326 * elflink.h (elf_link_adjust_relocs): New function.
2327 (elf_bfd_final_link): Use it.
2328 (elf_link_input_bfd): Deal with the fact that there can be
2329 two relocation sections for a single section.
2330 (elf_reloc_link_order): Likewise.
2332 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
2333 a relocateable object.
2334 (_bfd_mips_elf_relocate_section): Handle relocateable links.
2336 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2338 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
2339 (sparc64_elf_get_reloc_upper_bound,
2340 sparc64_elf_get_dynamic_reloc_upper_bound,
2341 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2342 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
2344 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
2345 ELF64_R_TYPE_ID/DATA where appropriate.
2347 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2349 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
2352 1999-07-16 Ian Lance Taylor <ian@zembu.com>
2354 * elf32-mips.c (mips_elf_local_relocation_p): New static
2356 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
2357 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
2358 Always set *require_jalxp.
2359 (mips_elf_stub_section_p): Mark abfd parameter as unused.
2360 (_bfd_mips_elf_relocate_section): Only look for LO16 following
2361 GOT16 if the GOT16 is against a local symbol. Don't return false
2362 for an undefined symbol. If there is an overflow, assert that we
2365 1999-07-16 Andreas Schwab <schwab@suse.de>
2367 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
2368 variables `link' and `elfsec'.
2369 (elf_bfd_final_link): Remove unused variable `os'.
2371 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
2373 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
2374 a PT_PHDR program headers.
2375 (_bfd_mips_elf_final_link): Don't assume there are going to be
2376 section symbols when we're not building a shared object.
2377 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
2380 1999-07-15 J.T. Conklin <jtc@redback.com>
2382 * config.bfd (i[3456]86-*-vxworks*): New target.
2384 1999-07-15 Mark Mitchell <mark@codesourcery.com>
2386 * elf32-mips.c (mips_elf_stub_section_p): New function.
2387 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
2388 (mips_elf_relocate_section): Adjust calling sequence for
2389 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2390 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
2393 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2395 * configure.in: Bump version number to 2.9.5.
2396 * configure: Rebuild.
2398 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
2400 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
2402 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
2403 to derive final type instead of hardwiring a selection.
2405 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2407 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
2408 things relocated by R_MIPS16_GPREL.
2409 (mips_elf_perform_relocation): Likewise.
2411 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
2413 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
2415 1999-07-14 Richard Henderson <rth@cygnus.com>
2417 * elf32-mips.c (struct mips_got_info): Add global_gotno.
2418 (_bfd_mips_elf_size_dynamic_sections): Set it.
2419 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
2420 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
2421 new argument max_local.
2423 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2425 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
2426 subwords when handling an R_MIPS16_26 relocation.
2427 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
2430 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
2431 dst_mask to match reality.
2432 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
2433 (mips_elf_obtain_contents): Use bfd_get.
2434 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
2435 (mips_elf_relocate_section): Likewise.
2437 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2439 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
2440 (mips_elf_relocate_section): Adjust calling sequence for
2441 mips_elf_perform_relocation.
2442 (mips_elf_perform_relocation): Take additional argument. Handle
2443 R_MIPS16_26. Use bfd_put for convenience.
2445 1999-07-13 Richard Henderson <rth@cygnus.com>
2447 * elf.c (assign_file_positions_for_segments): Thinko last change.
2448 Always overwrite p_flags.
2450 1999-07-13 Richard Henderson <rth@cygnus.com>
2452 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
2453 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
2454 .dynbss and .rel[a].bss if want_dynbss.
2455 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
2457 1999-07-13 Richard Henderson <rth@cygnus.com>
2459 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
2461 1999-07-13 Richard Henderson <rth@cygnus.com>
2463 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
2464 (struct elf_link_hash_table): Add dynlocal.
2465 (_bfd_elf_link_lookup_local_dynindx): Prototype.
2466 (_bfd_elf_link_adjust_dynindx): Delete.
2467 (_bfd_elf_link_renumber_dynsyms): Prototype.
2468 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
2469 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
2470 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
2471 (_bfd_elf_link_lookup_local_dynindx): New function.
2472 (elf_link_renumber_hash_table_dynsyms): New function.
2473 (_bfd_elf_link_renumber_dynsyms): New function.
2474 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
2475 (struct elf_assign_sym_version_info): Delete removed_dynamic.
2476 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
2477 instead of elf_link_remove_section_and_adjust_dynindices.
2478 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
2479 (elf_link_assign_sym_version): Remove removed_dynamic code.
2480 (elf_link_renumber_dynsyms): Delete.
2481 (elf_bfd_final_link): Install section and local symbols into .dynsym.
2483 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
2484 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
2485 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
2486 * elf32-mips.c: Similarly.
2487 * elf32-ppc.c: Similarly.
2488 * elf32-sparc.c: Similarly.
2489 * elf64-alpha.c: Similarly.
2490 * elf64-sparc.c: Similarly.
2492 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2494 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
2495 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
2496 when the relocation is against _gp_disp.
2498 1999-07-12 Mark Mitchell <mark@codesourcery.com>
2500 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
2501 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
2502 to possibly_dynamic_relocs. Adjust usage throughout code.
2503 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
2504 (elf_mips_ctor64_howto): Likewise.
2505 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
2507 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
2508 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
2509 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
2510 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
2512 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2514 * Makefile.am: Rebuild dependencies.
2515 * Makefile.in: Rebuild.
2517 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
2518 * bfd-in2.h: Rebuild.
2520 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2521 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
2522 structure initializations. Add casts.
2523 * reloc.c (EMPTY_HOWTO): Define.
2524 * bfd-in2.h: Rebuild.
2525 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
2526 comparisons against 0.
2527 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
2528 previous_ibfd_e_flags to unsigned long.
2529 * vms.h (struct vms_private_data_struct): Change section_count to
2531 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
2532 (_bfd_vms_write_gsd): Change symnum to unsigned.
2533 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
2534 * vms-tir.c (etir_sta): Change psect to unsigned.
2535 (alloc_section): Change idx to unsigned.
2536 (tir_sta, tir_ctl): Change psect to unsigned.
2537 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
2538 * vms.c (priv_section_count): Change to unsigned.
2540 1999-07-12 Andreas Schwab <schwab@suse.de>
2542 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
2543 * m68klinux.c: Likewise.
2545 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2547 * Many files: Changes to avoid gcc warnings: Remove unused local
2548 variables. Add default case to enum switches.
2549 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
2550 compile if not COFF_IMAGE_WITH_PE.
2551 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
2552 (bfd_arm_get_bfd_for_interworking): Likewise.
2553 (bfd_arm_process_before_allocation): Likewise.
2554 * epoc-pei-arm.c: Don't rename bfd_arm functions.
2555 * pei-arm.c: Likewise.
2556 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
2557 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
2558 (mips_elf_got16_entry): Put parens around & in body of ==.
2559 (mips_elf_calculate_relocation): Correct test for empty string.
2560 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
2562 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
2565 1999-07-11 Ian Lance Taylor <ian@zembu.com>
2567 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2568 as appropriate. Fill in structure initializations. Add variable
2569 initializations. Add casts.
2570 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
2571 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
2573 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
2575 * elf-bfd.h (bfd_elf_hash): Update declaration.
2576 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
2577 when calling bfd_elf_hash.
2579 1999-07-11 Mark Mitchell <mark@codesourcery.com>
2581 * libbfd.c (bfd_put_8): Make it of type `void'.
2582 * bfd-in2.h: Regenerated.
2583 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
2585 (_bfd_mips_elf_final_link): Likewise.
2587 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
2589 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
2591 * config.bfd (hppa*-*-linux-gnu*): New target
2593 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2595 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
2596 (_bfd_mips_elf_create_dynamic_sections): New function.
2597 (_bfd_mips_elf_add_symbol_hook): Likewise.
2598 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
2599 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2600 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2601 (_bfd_mips_elf_gc_mark_hook): Likewise.
2602 (_bfd_mips_elf_gc_sweep_hook): Likewise.
2603 (_bfd_mips_elf_always_size_sections): Likewise.
2604 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2605 (_bfd_mips_elf_check_relocs): Likewise.
2606 (_bfd_mips_elf_link_hash_table_create): Likewise.
2607 (_bfd_mips_elf_print_private_data): Likewise.
2608 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
2609 (_bfd_mips_elf_final_link): Likewise.
2610 (_bfd_mips_elf_additional_program_headers): Likewise.
2611 (_bfd_mips_elf_modify_segment_map): Likewise.
2612 (_bfd_mips_elf_relocate_section): Likewise.
2613 * elf32-mips.c (mips_elf32_object_p): Move contents into
2614 _bfd_mips_elf_object_p.
2615 (mips_elf_additional_program_headers): Rename to
2616 _bfd_mips_elf_additional_program_headers.
2617 (mips_elf_modify_segment_map): Rename to
2618 _bfd_mips_elf_modify_segment_map.
2619 (elf_mips_abi_name): Change prototype.
2620 (mips_elf32_section_from_shdr): Merge into
2621 _bfd_mips_elf_section_from_shdr.
2622 (mips_elf32_section_processing): Merge into
2623 _bfd_mips_elf_section_processing.
2624 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
2625 the right back-end ELF linker.
2626 (mips_elf_relocate_section): Rename to
2627 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
2628 (mips_elf_link_output_symbol_hook): Rename to
2629 _bfd_mips_elf_link_output_symbol_hook.
2630 (mips_elf_create_dynamic_section): Rename to
2631 _bfd_mips_elf_create_dynamic_section.
2632 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
2633 Adjust for 64-bit code. Use mips_elf_got_section.
2634 (mips_elf_adjust_dynamic_symbol): Rename to
2635 _bfd_mips_elf_adjust_dynamic_symbol. Use
2636 mips_elf_allocate_dynamic_relocations.
2637 (mips_elf_finish_dynamic_symbol): Rename to
2638 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
2639 Adjust for 64-bit code.
2640 (mips_elf_finish_dynamic_sections): Rename to
2641 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
2642 (mips_elf_always_size_sections): Rename to
2643 _bfd_mips_elf_always_size_sections.
2644 (mips_elf_add_symbol_hook): Rename to
2645 _bfd_mips_elf_add_symbol_hook.
2646 (mips_elf_next_lo16_addend): Constify.
2647 (mips_elf_calculate_relocation): Likewise.
2648 (mips_elf_obtain_contents): Likewise.
2649 (mips_elf_perform_relocation): Likewise.
2650 (mips_elf_create_dynamic_relocation): Likewise.
2651 (mips_elf_allocate_dynamic_relocations): New function.
2652 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
2653 (MIPS_ELF_REL_SIZE): Likewise.
2654 (MIPS_ELF_DYN_SIZE): Likewise.
2655 (MIPS_ELF_GOT_SIZE): Likewise.
2656 (MIPS_ELF_SYM_SIZE): Likewise.
2657 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
2658 (MIPS_ELF_GET_WORD): Likewise.
2659 (MIPS_ELF_PUT_WORD): Likewise.
2660 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2661 (STUB_LW): Conditionalize for 64-bit value.
2662 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
2664 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
2665 Check it for inconsistency.
2666 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
2668 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
2670 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
2671 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
2672 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
2673 (mips_elf_local_got_index): Likewise.
2674 (mips_elf_got_page): Likewise.
2675 (mips_elf_got_info): Likewise.
2676 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
2677 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
2678 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
2679 instead of constant `2'.
2680 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
2681 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
2682 (mips_elf_size_dynamic_sections): Use
2683 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
2684 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
2685 Adjust all releveant entries in elf backend table.
2686 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
2687 (mips_elf64_section_processing): Likewise.
2688 Adjust elf backend entries to use _bfd_mips_elf variants now
2691 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
2693 (size_dynamic_sections): Likewise.
2694 (elf_link_output_extsym): Likewise.
2695 * elf.c: (elf_fake_sections): Likewise.
2696 * libbfd.c (bfd_get): New macro.
2697 (bfd_put): Likewise.
2698 * bfd-in2.h: Regenerated.
2700 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2702 * elf-bfd.h (elf_size_info): Add hash_entry_size,
2703 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
2704 wap_reloca_in, and swap_reloca_out.
2705 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
2706 multiple internal relocations per external relocation.
2707 (link_read_relocs): Likewise.
2708 (elf_bfd_final_link): Likewise.
2709 (elf_link_input_bfd): Likewise.
2710 (elf_gc_mark): Likewise.
2711 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2712 * elfcode.h (elf_swap_dyn_out): Adjust type to match
2714 (size_info): Add entries for new fields.
2715 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
2716 (mips_elf64_be_swap_reloc_in): New function.
2717 (mips_elf64_be_swap_reloc_out): Likewise.
2718 (mips_elf64_be_swap_reloca_in): Likewise.
2719 (mips_elf64_be_swap_reloca_out): Likewise.
2720 (mips_elf64_size_info): Add entries for new fields.
2722 1999-07-07 Ian Lance Taylor <ian@zembu.com>
2724 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
2725 field equals the new rel_count field.
2726 (elf_link_input_bfd): When doing a relocateable link, use the new
2727 rel_count field rather than the reloc_count field.
2728 (elf_reloc_link_order): Likewise.
2729 (elf_finish_pointer_linker_section): Likewise.
2731 Based on patch from H.J. Lu <hjl@gnu.org>:
2732 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
2733 shared library to override a weak definition in a regular object.
2735 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
2737 * libhppa.h: Revert July 2, 1999 patch.
2739 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
2740 need to generate DLTIND relocations, not DLTREL relocations.
2742 1999-07-05 Nick Clifton <nickc@cygnus.com>
2744 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
2746 (coff_set_flags): Recognise arm 5 architectures.
2748 * cpu-arm.c: Add support for strongarm and arm9 cpus.
2749 Add support for armv5 architecture.
2751 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
2753 * reloc.c: Add new, assembler only, ARM reloc:
2754 BFD_RELOC_ARM_ADRL_IMMEDIATE.
2756 * bfd-in2.h: Regenerate.
2758 1999-07-02 Mark Mitchell <mark@codesourcery.com>
2760 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
2761 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
2762 * elf.c (_bfd_elf_find_nearest_line): Pass it.
2763 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
2764 * elf32-mips.c (ABI_64_P): New macro.
2765 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
2766 (_bfd_mips_elf_find_nearest_line): Adjust call to
2767 _bfd_dwarf2_find_nearest_line.
2768 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
2769 * libbfd.h: Regenerated.
2771 1999-07-02 Ian Lance Taylor <ian@zembu.com>
2773 * config.bfd: Add * at the end of i[3456]86-*-unixware.
2775 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
2777 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
2778 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
2780 1999-07-01 Mark Mitchell <mark@codesourcery.com>
2782 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
2784 (_bfd_elf_init_reloc_shdr): New function.
2785 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
2786 bfd_alloc followed by memset.
2787 (_bfd_elf_init_reloc_shdr): New function, split out from ...
2788 (elf_fake_sections): Here.
2789 (assign_section_numbers): Assign section numbers for the second
2790 relocation section, if required.
2791 * elflink.h (elf_link_output_relocs): New function.
2792 (elf_link_size_reloc_section): Likewise.
2793 (elf_bfd_final_link): Use elf_link_size_reloc_section.
2794 (elf_link_input_bfd): Use elf_link_output_relocs.
2796 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
2797 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
2799 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
2801 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
2804 1999-06-28 Mark Mitchell <mark@codesourcery.com>
2806 * elf32-mips.c (mips_elf_got_info): Move declaration before
2807 prototypes. Change global_gotsym to be a pointer to a hash entry,
2808 rather than a number index.
2809 (mips_elf_link_hash_entry): Move declaration before prototypes.
2810 (mips_elf_irix6_finish_dynamic_symbol): New function.
2811 (mips_elf_sign_extend): Likewise.
2812 (mips_elf_high): Likewise.
2813 (mips_elf_higher): Likewise.
2814 (mips_elf_highest): Likewise.
2815 (mips_elf_global_got_index): Likewise.
2816 (mips_elf_local_got_index): Likewise.
2817 (mips_elf_got_offset_from_index): Likeiwse.
2818 (mips_elf_record_global_got_symbol): Likewise.
2819 (mips_elf_got_page): Likewise.
2820 (mips_elf_next_lo16_addend): Likewise.
2821 (mips_elf_calculate_relocation): Likewise.
2822 (mips_elf_obtain_contents): Likewise.
2823 (mips_elf_perform_relocation): Likewise.
2824 (mips_elf_assign_gp): Likewise.
2825 (mips_elf_sort_hash_table_f): Likewise.
2826 (mips_elf_sort_hash_table): Likewise.
2827 (mips_elf_got_section): Likewise.
2828 (mips_elf_got_info): Likewise.
2829 (mips_elf_create_local_got_entry): Likewise.
2830 (mips_elf_got16_entry): Likewise.
2831 (mips_elf_create_dynamic_relocation): Likewise.
2832 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
2833 (mips_elf_final_gp): Use mips_elf_assign_gp.
2834 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
2835 into SHN_SCOMMON automatically on IRIX6.
2836 (mips_elf_add_symbol_hook): Likewise.
2837 (mips_elf_relocate_section): Rewrite, using
2838 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2839 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
2840 Don't deal with .rld_map on IRIX6.
2841 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
2842 section flags appropriately for .got.
2843 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
2844 the got. Call mips_elf_record_global_got_symbol and allocate
2845 local got space appropriately.
2846 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
2847 char *. Rework calculation of GOT size. Sort dynamic symbol
2848 table entries so entries that do not require GOT entries appear at
2849 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
2850 code dealing with DT_INIT and DT_FINI. Remove fiddling with
2852 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
2854 (mips_elf_finish_dynamic_symbol): Use
2855 mips_elf_irix6_finish_dynamic_symbol.
2856 (mips_elf_finish_dynamic_sections): Correct off-by-one error
2857 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
2858 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
2860 1999-06-30 Ian Lance Taylor <ian@zembu.com>
2862 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
2863 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
2865 1999-06-04 Philip Blundell <philb@gnu.org>
2867 * elf32-arm.h (elf_backend_got_header_size): Define.
2868 (elf_backend_plt_header_size): Likewise.
2870 1999-06-28 Jim Pick <jim@jimpick.com>
2872 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
2874 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
2876 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
2877 relocation function.
2878 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
2880 1999-06-27 Mark Mitchell <mark@codesourcery.com>
2882 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
2883 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
2884 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
2885 (_bfd_mips_elf_section_from_shdr): Use them.
2886 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
2887 of GP-relative sections.
2888 (_bfd_mips_elf_set_section_contents): Use them.
2889 (_bfd_mips_elf_section_processing): Share code between .sdata and
2890 .lit4/.lit8 sections. Set appropriate flags for .srdata.
2891 (mips_elf_additional_program_headers): Add handling for
2892 PT_MIPS_OPTIONS segment on IRIX6.
2893 (mips_elf_modify_segment_map): Likeiwse.
2894 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
2895 Include the options sections on IRIX6. Don't look for GP-relative
2896 sections by name; use SHF_MIPS_GPREL instead.
2897 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
2899 (mips_elf_create_dynamic_sections): Don't muck about with section
2900 alignments and such on IRIX6.
2901 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
2902 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
2903 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
2904 bfd_zalloc rather than bfd_alloc and memset.
2905 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
2906 Don't assert the existence of .rld_map on IRIX6.
2907 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
2909 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
2910 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
2913 1999-06-26 Mark Mitchell <mark@codesourcery.com>
2915 * elf32-mips.c (mips_elf_swap_msym_in): New function.
2916 (mips_elf_swap_msym_out): New function.
2917 (mips_elf_create_msym_section): Likewise.
2918 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
2919 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
2920 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
2921 section not named .msym.
2922 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
2923 .msym directly. Set appropriate attributes for the .msym
2925 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
2926 (mips_elf_link_hash_newfunc): Clear it.
2927 (mips_elf_create_dynamic_sections): Create the .msym section
2929 (mips_elf_size_dynamic_sections): Allocate space for the
2930 .msym section. Add a DT_MIPS_MSYM entry.
2931 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
2933 (mips_elf_finish_dynamic_sections): Assign a value for
2934 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
2936 * elf32-mips.c (irix_compat_t): New enumeration.
2937 (ABI_N32_P): New macro.
2938 (IRIX_COMPAT): Likewise.
2939 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
2940 (mips_elf_relocate_section): Fix typo.
2942 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
2944 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
2945 as writable PE sections.
2947 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2949 * dwarf2.c (struct arange): New type.
2950 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
2951 (arange_add): New function.
2952 (decode_line_info): Keep track of address ranges that a compilation
2954 (comp_unit_contains_address): Return true if address is contained
2955 in _any_ of the address ranges associated with a compilation unit.
2956 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
2957 on the first comp_unit that contains the address.
2959 1999-06-26 David Mosberger <davidm@hpl.hp.com>
2961 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
2962 (decode_line_info): Add variable STASH and initialize it to point
2963 to the per-bfd dwarf2_debug info. Remove static variable
2964 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
2966 1999-06-26 Ian Lance Taylor <ian@zembu.com>
2968 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
2969 shared library to have an undefined symbol.
2971 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2972 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
2974 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
2976 * elf-hppa.c (elf_hppa_final_write_processing): New function.
2977 * elf32-hppa.c: Remove everything related to symbol extension
2978 sections & records. Use the common elf_hppa_final_write_processing.
2980 1999-06-22 Mark Mitchell <mark@codesourcery.com>
2982 * elflink.h (size_dynamic_sections): Use user-specified init/fini
2983 functions instead of _init/_fini if requested.
2985 1999-06-23 Ian Lance Taylor <ian@zembu.com>
2987 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
2990 1999-06-22 Ian Lance Taylor <ian@zembu.com>
2992 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
2993 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
2995 (ppc_elf_finish_dynamic_sections): Check for positive section
2996 dynindx field, rather than comparing against -1.
2997 (ppc_elf_relocate_section): Only return false if undefined_symbol
2998 or reloc_overflow fail, not always upon encountering an error.
3000 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3002 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
3003 bfd_byte * before performing pointer arithmetic.
3005 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
3007 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
3009 * elf32-hppa.c: Include elf-hppa.h.
3010 (ARCH_SIZE): Define.
3011 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
3013 (elf32_hppa_info_to_howto): Similarly.
3014 (elf_hppa_howto_table): Similarly.
3015 (elf_hppa_reloc_type_lookup): Similarly.
3016 (hppa_elf_gen_reloc_type): Similarly.
3017 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
3019 1999-06-22 Nick Clifton <nickc@cygnus.com>
3021 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
3022 handling R_V850_22_PCREL relocation.
3024 1999-06-21 Ian Lance Taylor <ian@zembu.com>
3026 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
3029 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
3031 * section.c (_bfd_strip_section_from_output): Ignore sections
3032 DISCARDed by the link script.
3034 1999-06-19 Ian Lance Taylor <ian@zembu.com>
3036 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3037 Remove unused local variable spp.
3039 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
3040 the entry symbol is not set.
3042 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
3044 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
3045 GPDISP or LITUSE in a relocatable link.
3047 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3049 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
3050 * (alloc_dwarf1_func): Likewise.
3052 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
3054 * libhppa.h: Fix various formatting errors.
3055 (assemble_3); Rewrite using CATENATE.
3056 (assemble_17): Fix various bugs.
3058 1999-06-16 Nick Clifton <nickc@cygnus.com>
3060 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
3062 1999-06-15 Richard Henderson <rth@cygnus.com>
3064 * section.c (SEC_SHORT): Define.
3065 * bfd-in2.h: Rebuild.
3067 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3069 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3070 Remove abfd parameter. Use _bfd_strip_section_from_output.
3071 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
3073 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
3074 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
3075 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
3077 (bfd_elf_size_dynamic_sections): Use it.
3079 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3081 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
3082 complain_overflow_bitfield to complain_overflow_signed.
3084 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3086 * elflink.h (elf_link_read_relocs_from_section): New function,
3088 (elf_link_read_relocs): Here. Use it for both relocation
3091 1999-06-12 Mark Mitchell <mark@codesourcery.com>
3093 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
3094 asect->reloc_count is valid.
3096 1999-06-12 Ian Lance Taylor <ian@zembu.com>
3098 * elf32-mips.c (mips_elf32_section_processing): Permit a
3099 SHT_MIPS_REGINFO section to have a size of 0.
3101 1999-06-12 David O'Brien <obrien@freebsd.org>
3103 * config.bfd (alpha*-*-freebsd*): New target.
3104 (i[3456]86-*-freebsd*): Now defaults to ELF.
3106 1999-06-11 Ian Lance Taylor <ian@zembu.com>
3108 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
3109 wrap if the relocation covers the high bit of an address.
3111 * dwarf2.c (decode_line_info): Remove unused variable first_time.
3113 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
3115 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
3116 instead of R_SPARC_max.
3117 (sparc64_elf_info_to_howto): Likewise.
3118 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
3119 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
3121 1999-06-07 Richard Henderson <rth@cygnus.com>
3123 * section.c (_bfd_strip_section_from_output): Remove output
3124 sections with no initial link_order.
3126 1999-06-07 Nick Clifton <nickc@cygnus.com>
3128 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
3130 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3132 * Makefile.am (SOURCE_HFILES): Add missing headers.
3133 * Makefile.in: Regenerated.
3135 1999-06-06 Mark Mitchell <mark@codesourcery.com>
3137 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
3140 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3142 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
3143 range undefweak symbols.
3144 * hash.c: Add missing comma after @xref{}
3145 * linker.c: Likewise.
3147 1999-06-04 Nick Clifton <nickc@cygnus.com>
3149 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
3151 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
3152 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
3153 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
3154 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
3156 1999-06-04 Ian Lance Taylor <ian@zembu.com>
3158 * Makefile.am: Rebuild dependencies.
3159 (BFD32_BACKENDS): Add dwarf1.lo.
3160 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
3161 * Makefile.in: Rebuild.
3163 1999-06-04 Nick Clifton <nickc@cygnus.com>
3165 * Makefile.am: Add epoc-arm-pe target.
3166 * Makefile.in: Regenerate.
3167 * pe-arm.c: Only redefine interworking function names if they have
3168 not already been redefined.
3169 * pei-arm.c: Only redefine interworking function names if they have
3170 not already been redefined.
3171 * epoc-pe-arm.c: Redefine interworking function names to avoid a
3173 * epoc-pei-arm.c: Redefine interworking function names to avoid a
3176 1999-06-03 Nick Clifton <nickc@cygnus.com>
3178 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
3180 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3182 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
3184 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3186 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
3187 start / stop for recalculating of r_addend of R_SH_SWITCH*.
3189 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3191 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
3192 in other text sections.
3194 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3196 * libbfd.c (_bfd_generic_verify_endian_match): New function.
3197 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
3198 * libbfd.h: Regenerate.
3199 * coff-sh.c (sh_merge_private_data): Delete.
3200 (coff_bfd_merge_private_bfd_data): Change to
3201 _bfd_generic_verify_endian_match.
3202 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
3204 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
3206 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
3208 1999-06-03 Ian Lance Taylor <ian@zembu.com>
3210 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
3212 (bfd_elf32_arm_process_before_allocation): Likewise.
3213 * bfd-in2.h: Rebuild.
3215 1999-06-03 David Mosberger <davidm@hpl.hp.com>
3217 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
3218 track of end_sequence markers.
3219 (add_line_info): Add END_SEQUENCE arg.
3220 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
3221 debug-line info---it doesn't work right if a compilation unit
3222 consists of multiple discontiguous code-sequences. It would be
3223 worthwhile to optimize for the common case where a compilation
3224 unit results in a contiguous set of code sequences, but this is
3225 quite tricky to get right for arbitrary DWARF2 files.
3226 (lookup_address_in_line_info_table): Don't use the last line entry
3227 for a compilation unit for anything with an address higher than
3228 this line entry. Also, check for end_sequence markers to
3229 correctly handle discontinuities.
3230 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
3231 compilation units, check all compilation units with each->high==0
3232 just like when reading compilation units.
3234 * dwarf2.c (decode_line_info): Initialize table->files and
3235 table->last_line to NULL to avoid segfaults due to random
3236 values in these members.
3237 (concat_filename): Check for out-of-range file number before
3238 indexing filename table. Segfaults suck.
3240 * dwarf2.c (decode_line_info): Don't truncate address to least
3241 significant 32 bits (breaks 64 bit targets).
3242 (lookup_address_in_function_table): Ditto.
3243 (comp_unit_contains_address): Ditto.
3245 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
3247 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
3248 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
3249 (mips_elf64_howto_table_rela): Likewise.
3251 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
3253 (elf_slurp_reloc_table): Here. Use it to handle the case where a
3254 single section has two associated relocation sections.
3256 1999-06-02 Mark Salter <msalter@cygnus.com>
3258 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
3259 COFF_WITH_PE defined.
3261 1999-06-02 Nick Clifton <nickc@cygnus.com>
3263 * pe-arm.c: Rename global arm interworking functions to avoid name
3264 collision when all targets BFD is built.
3267 1999-05-31 Mark Mitchell <mark@codesourcery.com>
3269 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
3270 may_use_rel_p, may_use_rela_p, default_use_rela_p.
3271 (bfd_elf_section_data): Add use_rela_p.
3272 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
3273 (_bfd_elf_new_section_hook): Likewise.
3274 (elf_fake_sections): Use may_use_rela_p, etc., instead of
3276 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
3277 * elfcode.h (write_relocs): Determine whether or not use rela
3278 relocs based on the relocation section header.
3279 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
3280 instead of use_rela_p.
3281 * elfxx-target.h (elf_backend_may_use_relp): New macro.
3282 (elf_backend_may_use_rela_p): Likewise.
3283 (elf_backend_default_use_rela_p): Likewise.
3284 (elfNN_bed): Use them.
3286 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
3288 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
3290 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
3292 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
3293 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
3294 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
3295 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
3296 * bfd-in2.h: Regenerated.
3297 * libbfd.h: Likewise.
3298 * elf32-mips.c (mips_info_to_howto_rela): New function.
3299 (USE_REL): Adjust for new conventions.
3300 (MINUS_ONE): New macro.
3301 (elf_mips_howto_table): Add R_MIPS_SUB.
3302 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
3304 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
3305 .MIPS.content section.
3306 (_bfd_mips_elf_fake_sections): Treat all sections that begin
3307 with .MIPS.content as .MIPS.content sections. Set
3308 SHF_MNIPS_NOSTRIP for such section.
3309 (elf_info_to_howto): Define to mips_info_to_howto_rela.
3310 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
3311 MIPS_GOT_OFST, and MIPS_GOT_DISP.
3313 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3315 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
3318 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
3321 1999-05-30 Philip Blundell <philb@gnu.org>
3323 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
3324 1993-03-25 (!!). Take into account the bitmasks for the reloc so
3325 the addend does not overflow into the rest of the word.
3327 1999-05-29 Nick Clifton <nickc@cygnus.com>
3329 * bfd-in.h: Amend prototype for
3330 bfd_elf32_arm_process_before_allocation .
3331 * bfd-in.h: Regenerate.
3333 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
3334 elements in a fixed sized array.
3335 (ARM_ELF_ABI_VERSION): Define.
3336 (ARM_ELF_OS_ABI_VERSION): Define.
3337 (R_ARM_THM_ABS5): Fix rightshift and size.
3338 (R_ARM_THM_PC22): Fix size.
3339 (R_ARM_PLT32): Define Howto.
3340 (find_howto): New function: Locate a howto based on a reloc
3342 (elf32_arm_info_to_howto): Use find_howto if necessary.
3343 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3344 bfd_reloc_code_real_type.
3345 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
3346 and BFD_RELOC_VTABLE_ENTRY.
3347 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
3349 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
3350 elements in a fixed sized array.
3351 (ARM_ELF_ABI_VERSION): Define.
3352 (ARM_ELF_OS_ABI_VERSION): Define.
3353 (R_ARM_THM_ABS5): Fix rightshift and size.
3354 (R_ARM_THM_PC22): Fix size.
3355 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
3356 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3357 bfd_reloc_code_real_type.
3359 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
3360 no_pipeline_knowledge.
3361 (elf32_arm_link_hash_create): Initialise new field to zero.
3362 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
3363 no_pipeline_knowledge. Use this parameter to initialise the field
3364 in the globals data structure.
3365 (elf32_arm_final_link_relocate): Only add in pipeline offset if
3366 no_pipeline_knowledge is false and the binary is from an old
3368 (elf32_arm_merge_private_data): Generate an error if an attempt is
3369 made to linl together big endian and little endian code.
3370 (elf32_arm_post_process_headers): New function: Initialise the
3371 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
3373 (elf_backend_post_process_headers): Define.
3375 1999-05-28 Nick Clifton <nickc@cygnus.com>
3377 * elf-bfd.h (struct elf_backend_data): Add new field:
3378 elf_backend_post_process_headers.
3380 * elfxx-target.h (elf_backend_post_process_headers): Define to
3381 NULL if not already defined.
3382 (elfNN_bed): Initialise elf_backend_post_process_headers field.
3384 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
3386 (_bfd_elf_compute_section_file_positions): Call
3387 elf_backend_post_process_headers if defined.
3389 1999-05-28 Ian Lance Taylor <ian@zembu.com>
3391 * configure.in: Check whether getuid and getgid exist.
3392 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
3393 HAVE_GETGID are not defined, respectively.
3394 (bfd_write_armap): Don't special case on _WIN32 for getuid and
3396 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
3397 * configure, config.in: Rebuild.
3399 1999-05-28 Martin Dorey <mdorey@madge.com>
3401 * elf32-i960.c: New file.
3402 * elf.c (prep_headers): Handle bfd_arch_i960.
3403 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
3404 * config.bfd (i960-*-elf*): New target.
3405 * configure.in (bfd_elf32_i960_vec): New target vector.
3406 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
3407 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
3408 * Makefile.in, aclocal.m4, configure: Rebuild.
3410 1999-05-27 Nick Clifton <nickc@cygnus.com>
3412 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
3414 (find_howto): New function: Find entries in the
3415 elf32_arm_howto_table.
3416 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
3418 (elf32_arm_reloc_type_lookup): Add lookup for
3419 BFD_RELOC_ARM_PLT32.
3421 1999-05-25 Philip Blundell <pb@nexus.co.uk>
3423 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
3424 (elf32_arm_link_hash_table_create): Use above function as the
3425 constructor for hash table entries.
3426 (elf32_arm_relocate_section): Avoid crash when there is no output
3428 (elf32_arm_final_link_relocate): New parameter h.
3429 (elf32_arm_relocate_section): Pass symbol hash entry to above
3431 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
3434 1999-05-25 Catherine Moore <clm@cygnus.com>
3436 * coff-arm.c (coff_arm_relocate_section): Don't emit
3437 base file entries for pc-relative values.
3439 1999-05-25 DJ Delorie <dj@cygnus.com>
3441 * peicode.h (coff_swap_sym_in): When we create the actual section
3442 to reflect the not-there section C_SECTION symbols refer to,
3443 change the symbol class to C_STAT as the section is now really
3446 1999-05-24 Philip Blundell <pb@nexus.co.uk>
3448 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
3451 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
3453 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
3455 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
3456 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
3458 1999-05-16 Nick Clifton <nickc@cygnus.com>
3460 * coff-mcore.c (in_reloc_p): Reinstate.
3462 1999-05-15 Nick Clifton <nickc@cygnus.com>
3464 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
3465 * bfd-in2.h: Regenerate.
3466 * coff-mcore.c (in_reloc_p): Remove defintion.
3467 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
3468 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
3469 IMAGE_REL_MCORE_RVA.
3470 (coff_mcore_rtype_to_howto): Add special processing for
3471 IMAGE_REL_MCORE_RVA.
3472 (coff_mcore_relocate_section): Add support for
3473 IMAGE_REL_MCORE_RVA.
3474 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
3475 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
3477 (mcore_elf_relocate_section): Delete redundant case labels.
3479 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3481 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
3482 precedence between bit-and and comparison.
3484 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
3486 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
3487 list of target formats (targ_selvecs).
3488 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
3489 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
3491 1999-05-10 DJ Delorie <dj@cygnus.com>
3493 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
3494 reasonable mode until "ar x" is smart enough to skip it (fixes
3495 gcc/libgcc.a builds on mips-ecoff targets
3497 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
3498 to work. Hack to support MS import libraries, which use different
3499 COMDAT types than GNU.
3500 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
3501 to implied zero-length sections (see peicode below)
3502 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
3503 filename symbols, which use one *or more* auxents.
3504 * coffswap.h (coff_swap_aux_in): ditto
3505 * peicode.h (coff_swap_sym_in): Build the implied zero-length
3508 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
3510 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
3511 for all relocations.
3513 1999-05-10 Catherine Moore <clm@cygnus.com>
3515 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
3516 if COFF_IMAGE_WITH_PE.
3517 (bfd_arm_process_before_allocation): Likewise.
3518 (bfd_arm_get_bfd_for_interworking): Likewise.
3519 * coff-arm.c: Likewise.
3520 * bfd-in2.h: Regenerate.
3521 * configure.in (armpe_little_vec): Remove coff-arm.lo.
3522 (armpe_big_vec): Likewise.
3523 * configure: Rebuild.
3525 1999-05-10 Nick Clifton <nickc@cygnus.com>
3527 * elf.c (elf_fake_sections): Check for .rel. as start of rel
3528 section, not just .rel. Same for .rela.
3530 1999-05-07 Nick Clifton <nickc@cygnus.com>
3532 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
3533 endianism with an error message.
3535 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
3537 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
3538 assignment from "unsigned char *" to "char *".
3539 (decode_line_info): Likewise for dwarf_line_buffer assignment.
3541 1999-05-05 Catherine Moore <clm@cygnus.com>
3543 * coff-arm.c (coff_arm_relocate_section): Add one to
3544 address of ARM_RVA32 thumb functions.
3546 1999-05-05 Catherine Moore <clm@cygnus.com>
3548 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
3549 (elf32_m68k_copy_private_bfd_data): New.
3550 (elf32_m68k_merge_private_bfd_data): New.
3551 (elf32_m68k_print_private_bfd_data): New.
3552 (CPU32_FLAG): Define.
3553 (PLT_CPU32_ENTRY_SIZE): Define.
3554 (elf_cpu32_plt0_entry): Declare.
3555 (elf_cpu32_plt_entry): Declare.
3556 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
3557 (elf_m68k_finish_dynamic_symbol): Likewise.
3558 (elf_m68k_finish_dynamic_sections): Likewise.
3559 (elf_backend_plt_header_size): Remove definition.
3560 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3561 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3562 (bfd_elf32_bfd_set_private_flags): Define.
3563 (bfd_elf32_bfd_print_private_bfd_data): Define.
3565 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
3567 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
3568 and R_LONG_PCREL_MODE.
3570 1999-04-29 Nick Clifton <nickc@cygnus.com>
3572 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
3574 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
3576 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
3577 in relocation calculation.
3579 1999-04-26 Tom Tromey <tromey@cygnus.com>
3581 * aclocal.m4, configure: Updated for new version of libtool.
3583 1999-04-21 Nick Clifton <nickc@cygnus.com>
3585 * coff-mcore.c: Add support for mcore relocs.
3587 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
3589 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
3590 incorrect use EF_MIPS_xxBITPTRS.
3592 1999-04-18 Ian Lance Taylor <ian@zembu.com>
3594 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
3597 * bfd-in2.h: Rebuild.
3598 * libbfd.h: Rebuild.
3600 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
3602 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
3603 (coff_arm_relocate_section): Add ARM26D transform. Only
3604 change to ARM26D for relocateable links.
3606 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
3608 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
3609 (bfd_elf32_bfd_print_private_bfd_data): New.
3611 1999-04-15 Doug Evans <devans@casey.cygnus.com>
3613 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
3614 refetch addend if USE_REL, add many comments regarding current state.
3615 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
3616 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
3617 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
3618 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
3620 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
3622 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
3623 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
3625 1999-04-13 David Mosberger <davidm@hpl.hp.com>
3627 * dwarf2.c (decode_line_info): Don't truncate address to least
3628 significant 32 bits (breaks 64 bit targets).
3629 (lookup_address_in_function_table): Ditto.
3630 (comp_unit_contains_address): Ditto.
3632 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
3634 * coff-arm.c (arm_emit_base_file_entry): New routine.
3635 (A2T3_OFFSET): Define.
3636 (T2A3_OFFSET): Define.
3637 (coff_arm_relocate_section): Emit base file entries for interworking
3640 1999-04-13 Philip Blundell <philb@gnu.org>
3642 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
3643 relocs 17 through 19.
3645 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
3647 * elfcode.h: Remove fnmatch.h.
3648 * elflink.h (elf_link_assign_sym_version): Call back to ld
3649 instead of calling fnmatch.
3651 * config.bfd (i?86-*-beoself): Include pe vecs.
3653 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
3655 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
3658 1999-04-10 Richard Henderson <rth@cygnus.com>
3660 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
3661 when trying to resolve dynamic symbol references.
3662 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3663 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3664 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3665 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3666 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3667 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3668 * elflink.h (elf_link_output_extsym): Likewise.
3670 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
3672 * section.c (_bfd_strip_section_from_output): New function moved from
3673 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
3674 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
3675 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
3676 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
3677 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
3678 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
3679 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
3680 * bfd-in2.h: Update.
3682 1999-04-09 Ian Lance Taylor <ian@zembu.com>
3684 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
3686 1999-04-08 Nick Clifton <nickc@cygnus.com>
3688 * coff-mcore.c: New File: Support for mcore-pe targets.
3689 * cpu-mcore.c: New File: Support for mcore targets.
3690 * elf32-mcore.c: New File: Support for mcore-elf target.
3691 * pe-mcore.c: New File: Definitions for mcore-pe target.
3692 * pei-mcore.c: New File: Definitions for mcore-pei target.
3693 * Makefile.am: Add support for MCore targets.
3694 * Makefile.in: Regenerate.
3695 * config.bfd: Add support for MCore targets.
3696 * configure.in: Add support for MCore targets.
3697 * configure: Regenerate.
3698 * archures.c: Add support for MCore architecture.
3699 * bfd-in2.h: Regenerate.
3700 * coffcode.h: Add support for mcore-pe targets.
3701 * elf.c: Add support for mcore-elf target.
3702 * reloc.c: Add support for MCore relocs.
3703 * targets.c: Add support for MCore targets.
3705 1999-04-07 Nick Clifton <nickc@cygnus.com>
3707 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
3708 R_ARM_XPC25 and R_ARM_THM_XPC22.
3709 (elf32_arm_reloc_map): Remove redundant entries.
3711 1999-04-06 Ian Lance Taylor <ian@zembu.com>
3713 * sysdep.h (LC_MESSAGES): Never define.
3715 1999-04-06 Chris Torek <torek@bsdi.com>
3717 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
3718 all callers. Rewrite completely.
3719 (_bfd_relocate_contents): Rewrite overflow checking.
3720 * bfd-in2.h: Rebuild.
3722 1999-04-05 Ian Lance Taylor <ian@zembu.com>
3724 From Gabriel Paubert <paubert@iram.es>:
3725 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
3726 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
3727 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
3728 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
3729 * ppcboot.c (ppcboot_vec): Use little endian routines for
3732 * elf.c (elfcore_strndup): Only define if it will be used.
3733 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
3735 (ppc_elf_check_relocs): Remove unused local i.
3736 (ppc_elf_gc_mark_hook): Add default case to switch.
3738 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
3739 * srec.c (srec_scan): Accept \r in symbol definitions.
3740 (srec_object_p): Set HAS_SYMS if we saw any symbols.
3741 (symbolsrec_object_p): Likewise.
3743 1999-04-04 Don Bowman <don@pixsci.com>
3745 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
3747 1999-04-04 Ian Lance Taylor <ian@zembu.com>
3749 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
3751 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
3752 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
3754 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
3756 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
3759 1999-03-31 Nick Clifton <nickc@cygnus.com>
3761 * config.bfd: Add support for arm-epoc-pe target.
3762 * configure.in: Add support for arm-epoc-pe target.
3763 * configure: Regenerate.
3764 * targets.c: Add support for arm-epoc-pe target.
3765 * coff-arm.c: Allow header files to override definition of
3766 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
3767 * pe-arm.h: Allow previous header files to override definition of
3768 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
3769 * pei-arm.h: Allow previous header files to override definition of
3770 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
3771 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
3772 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
3774 1999-03-30 Nick Clifton <nickc@cygnus.com>
3776 * elf.c (elf_map_symbols): Handle the case where section
3777 symbols are generated for content-less sections which are
3778 not mapped to the output file.
3780 * linker.c: Replace direct references to fields in BFD structure
3781 with accessor macros.
3783 * elflink.h: Replace direct references to fields in BFD structure
3784 with accessor macros.
3786 1999-03-25 Philip Blundell <pb@nexus.co.uk>
3788 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
3790 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
3791 account when adjusting section symbols during a partial link.
3793 1999-03-24 Nick Clifton <nickc@cygnus.com>
3795 * coff-sparc.c (struct coff_reloc_map): Change type of field
3796 'bfd_reloc_val' to bfd_reloc_code_real_type.
3797 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
3798 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
3799 * elf32-arc.c (struct arc_reloc_map): Ditto.
3800 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
3801 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
3802 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
3803 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
3804 * elf32-sh.c (struct elf_reloc_map): Ditto.
3805 * elf32-sparc.c (struct elf_reloc_map): Ditto.
3806 * elf32-v850.c (struct v850_reloc_map): Ditto.
3807 * elf64-sparc.c (struct elf_reloc_map): Ditto.
3808 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
3809 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
3811 1999-03-17 Martin Hunt <hunt@cygnus.com>
3813 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
3814 function so source-level assembly works. If multiple N_SOs
3815 are seen without and N_FUNs, create an indextable entry with
3816 a NULL function name.
3818 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
3820 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
3821 of certian similar cpus.
3823 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
3825 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
3826 Add the 5000. Change the architecture for the 5400 to mips4.
3827 (elf_mips_mach): Add r5000.
3829 1999-03-11 Doug Evans <devans@casey.cygnus.com>
3831 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
3833 1999-03-11 Nick Clifton <nickc@cygnus.com>
3835 * binary.c (binary_set_section_contents): Generate warning about
3836 huge file offsets for any section that will occupy file space, not
3837 just those that are loadable.
3839 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
3841 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
3843 1999-02-22 Jim Lemke <jlemke@cygnus.com>
3845 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
3847 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
3849 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
3850 * elflink.h: Revert all changes since Feb 16. Instead:
3851 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
3852 appropriate. Copy it to version symbols.
3853 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
3854 symbols if appropriate.
3855 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
3856 symbol if appropriate.
3857 (elf_link_output_extsym): If symbol is marked as undefined, and
3858 has no nonweak references, mark it as weak undefined.
3860 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
3862 * elflink.h (elf_merge_symbol): When overriding a dynamic
3863 definition with a weak undefined symbol, set NEEDS_PLT if it is a
3865 (elf_link_add_object_symbols): Don't copy the other field if we
3868 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
3870 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
3871 shared object with a weak undefined symbol.
3873 1999-02-18 Nick Clifton <nickc@cygnus.com>
3875 * elfarm-nabi.c: Set partial_inplace back to false.
3877 1999-02-17 Nick Clifton <nickc@cygnus.com>
3879 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
3880 (USER_LABEL_PREFIX): Set to "_".
3882 The following patches are from: Scott Bambrough
3883 <scottb@corelcomputer.com>
3885 * libaout.h (M_ARM6_NETBSD): Set to 143.
3887 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
3888 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
3889 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
3890 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
3891 * bfd-in2.h: Regenerate.
3893 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
3894 'true' as REL relocs are now being used. Add new PIC relocs:
3895 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
3896 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
3898 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
3900 (elf32_arm_final_link_relocate): Change parameters so that entire
3901 reloc is passed. Add support for PIC relocs.
3902 (elf32_arm_relocate_section): Pass entire reloc to
3903 elf32_arm_final_link_relocate.
3904 (elf32_arm_check_relocs): Handle new PIC relocs.
3905 (elf32_arm_adjust_dynamic_symbol): New function.
3906 (elf32_arm_size_dynamic_sections): New function.
3907 (elf32_arm_discard_copies): New function.
3908 (elf32_arm_finish_dynamic_symbol): New function.
3909 (elf32_arm_finish_dynamic_sections): New function.
3910 (ELF_MAXPAGE_SIZE): Define.
3911 (bfd_elf32_bfd_reloc_type_lookup): Define.
3912 (elf_backend_relocate_section): Define.
3913 (elf_backend_adjust_dynamic_symbol): Define.
3914 (elf_backend_create_dynamic_sections): Define.
3915 (elf_backend_finish_dynamic_symbol): Define.
3916 (elf_backend_finish_dynamic_sections): Define.
3917 (elf_backend_size_dynamic_sections): Define.
3918 (elf_backend_plt_readonly): Define.
3919 (elf_backend_want_got_plt): Define.
3920 (elf_backend_want_plt_sym): Define.
3922 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
3924 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
3925 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
3926 (_bfd_mips_elf_fake_sections): Likewise.
3928 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3930 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
3931 bfd_elf32_arm_get_bfd_for_interworking,
3932 bfd_elf32_arm_process_before_allocation): Define to avoid clash
3935 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
3936 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
3937 elf32_arm_find_nearest_line): Make them static.
3939 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
3941 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
3942 callers. Do not merge a definition from a shared object with a
3943 weak undefined symbol.
3944 (elf_link_add_object_symbols): Do not change the symbol type or
3945 size if the old symbol overrides the new one.
3947 1999-02-08 Nick Clifton <nickc@cygnus.com>
3949 * config.bfd: Add support for strongarm target.
3951 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3953 * elf32-m68k.c (reloc_map): Use the correct types for the struct
3954 fields instead of unsigned char.
3956 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
3958 * Makefile.am: Rebuild dependencies.
3959 * Makefile.in: Rebuild.
3961 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
3963 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
3964 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
3965 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
3966 * acinclude.m4: Add comments to uses of AC_DEFINE.
3967 * acconfig.h: Remove.
3968 * configure: Rebuild with current autoconf/automake.
3969 * aclocal.m4: Likewise.
3970 * config.in: Likewise.
3971 * Makefile.in: Likewise.
3973 1999-02-04 DJ Delorie <dj@cygnus.com>
3975 * libbfd.c (real_read): don't call fread for zero bytes. This
3976 covers up a bug (or misuse of bfd) that's exposed by Solaris.
3978 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
3980 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
3981 of a jump is in the current 256 MB region.
3983 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
3985 * format.c (bfd_check_format_matches): Change last patch to only
3986 take effect for the binary target.
3988 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
3990 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
3992 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
3994 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
3996 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
3998 * format.c (bfd_check_format_matches): If the target was
3999 previously specified, don't check other targets when checking for
4002 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
4004 * elf32-arm.h (elf32_arm_reloc_map): Removed.
4005 (elf32_arm_reloc_type_lookup): Removed
4006 * elfarm-nabi.c (elf32_arm_reloc_map): New.
4007 (elf32_arm_reloc_type_lookup): New.
4008 * elfarm-oabi.c (elf32_arm_reloc_map): New.
4009 (elf32_arm_reloc_type_lookup): New.
4011 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
4013 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
4014 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
4015 * Makefile.am: Use new files.
4016 * Makefile.in: Regenerate.
4017 * configure.in: Use new files.
4018 * configure: Regenerate.
4020 1999-02-01 Nick Clifton <nickc@cygnus.com>
4022 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
4023 (fr30_elf_gc_sweep_hook): New function.
4024 (elf_backend_can_gc_sections): Define.
4026 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
4028 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
4029 and bfd_elf32_bigarm_oabi_vec.
4031 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
4033 * Makefile.am (elf32-arm-oldabi.lo): New.
4034 (elf32-arm-newabi.lo): New.
4035 * Makefile.in: Regenerate.
4036 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
4037 (arm-*-elf): Likewise.
4039 (thumb-*-oabi): New.
4040 * configure: Regenerate.
4041 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
4042 (bfd_elf32_bigarm_oabi_vec): New.
4043 * elf32-arm-newabi.c: New.
4044 * elf32-arm-oldabi.c: New.
4045 * elf32-arm.c: Removed.
4048 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
4050 * binary.c (binary_set_section_contents): Omit warnings for
4051 unloadable sections.
4053 1999-01-31 Michael Meissner <meissner@cygnus.com>
4055 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
4056 powerpc{,le}-*-eabi.
4058 1999-01-29 Nick Clifton <nickc@cygnus.com>
4060 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
4061 * dwarf2.c (read_signed_leb128): Remove unused variables.
4063 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
4065 * elf.c (assign_file_positions_for_segments): Only adjust
4066 p_align when needed.
4068 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
4070 * binary.c (binary_set_section_contents): Don't return early for a
4071 non-loadable section, in case the first section is non-loadable.
4072 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
4073 W. Rozycki <macro@ds2.pg.gda.pl>.
4075 1999-01-28 Nick Clifton <nickc@cygnus.com>
4077 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
4078 R_FR30_GNU_VTENTRY relocs.
4080 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
4082 * elflink.h (elf_link_output_sym): Zero syms which are
4083 part of sections which have been excluded.
4085 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
4087 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
4089 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
4090 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
4092 1999-01-27 Nick Clifton <nickc@cygnus.com>
4094 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
4096 (fr30_final_link_relocate): Use computed value as result of
4099 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
4101 * binary.c (binary_set_section_contents): Emit warning for
4102 huge file offsets due to widely-dispersed section LMAs.
4104 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
4106 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
4107 align first section to largest section alignment, not first
4110 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
4112 * configure.in: Require autoconf 2.12.1 or higher.
4114 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
4116 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
4117 * bfd-in2.h: Likewise.
4118 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
4120 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
4122 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
4123 * cpu-mips.c: Add support for and independent 4111.
4124 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
4125 (_bfd_mips_elf_final_write_processing):
4126 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
4128 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
4130 * elf32-mips.c (elf_mips_abi_name): New.
4131 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
4133 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
4135 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4136 Handle bfd_mach_mips4300.
4138 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
4140 * elf32-i386.c: Remove leaked development code from patch
4141 1998-12-10 by Richard Henderson.
4143 1998-12-10 Richard Henderson <rth@cygnus.com>
4145 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
4146 in debug sections for symbol defined externally.
4148 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4150 * targets.c (bfd_target_vector): Remove duplicate entry for
4153 1998-12-09 Nick Clifton <nickc@cygnus.com>
4155 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
4156 since we are using RELAs.
4158 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
4160 SCO Open Server Release 5 core file support, from Jouke Numan
4162 * sco5-core.c: New file.
4163 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
4164 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
4165 * Makefile.am: Rebuild dependencies.
4166 (OPTIONAL_BACKENDS): Add sco5-core.lo.
4167 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
4168 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
4169 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
4170 * bfd-in2.h, configure, Makefile.in: Rebuild.
4172 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
4174 * config.bfd (hppa*-*-mpeix*): New target.
4175 * configure.in: Add AC_HEADER_DIRENT.
4176 (hppa*-*-mpeix*): New target.
4177 * configure.host (hppa*-*-mpeix*): New host.
4178 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
4179 friends rather than just including <sys/dir.h>.
4180 * som.h (struct som_symbol): Add hppa_priv_level and apto
4181 tc_data. Change all users.
4182 (struct somdata): Add comp_unit field.
4183 (obj_som_compilation_unit): Define.
4184 (bfd_som_attach_compilation_unix): Declare.
4185 * som.c: Check HOST_HPPAMPEIX.
4186 (struct som_misc_symbol_info): Add new field priv_level.
4187 (som_object_setup): Add current_offset parameter. Change all
4189 (setup_sections): Likewise.
4190 (som_object_p): For EXECLIBMAGIC, read the lst header.
4191 (som_write_symbol_strings): Add compilation_unit parameter.
4193 (som_finish_writing): Write out compilation_unit.
4194 (som_bfd_derive_misc_symbol_info): Set priv_level.
4195 (som_build_and_write_symbol_table): Set xleast field to 3.
4196 (som_slurp_symbol_table): Set symbol priv_level.
4197 (bfd_som_attach_compilation_unit): New function.
4198 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
4199 priv_level into symbol_value.
4200 * configure, config.in: Rebuild.
4202 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
4204 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
4205 warning function to call _bfd_error_handler instead.
4207 * libbfd.c (COERCE32): Cast through unsigned long and long to
4208 avoid bug in old version of gcc.
4210 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
4211 (elf_backend_additional_program_headers): Don't define.
4213 1998-12-08 Nick Clifton <nickc@cygnus.com>
4215 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
4216 relocations to include offset of 2 included in the insns, and the
4217 offset of the relocs within the section.
4219 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
4221 The following changes were made by David Taylor
4222 <taylor@texas.cygnus.com>, Edith Epstein
4223 <eepstein@sophia.cygnus.com>, Jim Blandy
4224 <jimb@zwingli.cygnus.com>, and Elena Zannoni
4225 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
4226 changes originally made by HP; HP did not create ChangeLog
4229 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
4230 automake macro library.
4232 * hpux-core.c (hpux_core_core_file_p): this function now
4233 understands HPUX 10.30 thread info. Yes, the thread stacks can be
4234 found in the corefile! Also, in hpux_core_core_file_p, if we
4235 encounter a section with an unknown type, don't punt. Instead,
4236 just skip it. Also, count the number of sections of known type
4237 that we encounter. If we encounter at least one good one, then
4238 we'll declare that the file is a core file. If we encounter any
4239 unknown ones but some known ones, then we'll issue a warning (but
4240 still declare it to be a core file). Also, correctly decide when a
4242 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
4243 (CORE_ANON_SHMEM): define if not defined.
4244 (hpux_core_struct): add members lwpid and user_tid.
4245 (core_kernel_thread_id, core_user_thread_id): new macros.
4246 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
4247 the name before storing it in the bfd.
4248 (hpux_core_core_file_p): handle threads.
4250 * libhppa.h (GET_FIELD): protect against redefinition.
4251 (HPPA_WIDE): define.
4252 (GET_FIELD): define.
4257 (sign_extend): redefine.
4258 (assemble_6): define.
4259 (assemble_12): rewrite.
4260 (assemble_16): define.
4261 (assemble_16a): define.
4262 (assemble_17): rewrite.
4263 (assemble_22): define.
4265 1998-12-07 Nick Clifton <nickc@cygnus.com>
4267 * elf32-fr30.c (fr30_final_link_relocate): Using signed
4268 relocations for signed values.
4270 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
4272 * mipsbsd.c (MY(set_arch_mach)): Make static.
4273 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
4274 bfd_mach_mips* macros rather than simple numbers.
4276 COFF weak symbol support, based on patches from Mark Elbrecht
4277 <snowball3@usa.net>:
4278 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
4279 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
4280 (coff_write_alien_symbol): Likewise.
4281 * cofflink.c (coff_link_check_ar_symbols): Likewise.
4282 (coff_link_add_symbols): Likewise.
4283 (_bfd_coff_link_input_bfd): Likewise.
4284 (_bfd_coff_write_global_sym): Likewise.
4286 * elf.c (copy_private_bfd_data): Always initialize the
4287 includes_phdrs field.
4289 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
4290 file defines a symbol first mentioned in an ELF file.
4292 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
4293 possible, rather than only if BFD64.
4294 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
4296 * bfd-in2.h: Rebuild.
4298 * srec.c (srec_set_section_contents): Correct test to avoid
4299 switching to 4 byte addresses after seeing a second section which
4300 requires 3 byte addresses. From Joel Schantz
4301 <joel.schantz@argosys.boeing.com>.
4303 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
4304 <aymeric.vincent@emi.u-bordeaux.fr>.
4306 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
4308 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
4309 decide whether the output file is -mrelocatable-lib,
4310 -mrelocatable, or neither. (gdb.base/nodebug.exp)
4312 1998-12-03 Nick Clifton <nickc@cygnus.com>
4314 * elf32-fr30.c: Add support for R_FR30_48 reloc.
4315 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
4316 * bfd-in2.h: Regenerate.
4317 * libbfd.h: Regenerate
4319 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
4321 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
4322 link against a dynamic symbol with no type or size.
4324 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
4326 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
4327 relocation for section which does not get loaded.
4328 (elf_i386_relocate_section) [R_386_32]: Likewise.
4330 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
4332 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
4333 reloc_count and i long instead of unsigned long. Handle error
4334 return from bfd_canonicalize_reloc.
4336 1998-12-01 Nick Clifton <nickc@cygnus.com>
4338 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
4341 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4343 * elf32-sh.c (elf/sh.h): Include.
4344 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
4345 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
4346 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
4347 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4348 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
4350 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
4352 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
4353 causes division by zero later on.
4355 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
4357 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
4360 1998-11-25 DJ Delorie <dj@cygnus.com>
4362 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
4365 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
4367 * elf32-fr30.c (fr30_elf_relocate_section): Call
4368 fr30_final_link_relocate.
4369 (fr30_final_link_relocate): New function: Handle I20 and I32
4371 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
4372 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
4373 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
4375 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
4378 The following changes are based on a patch submitted by Gianluca
4379 Moro <glctr@abc.it>:
4381 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
4382 not already been updated.
4383 (find_remembered_hi16s_reloc): New parameter 'already_found'
4384 returns state of remembered hi16s reloc.
4385 (remember_hi16s_reloc): Set 'found' field to false.
4386 (hi16s_location): Add 'found' field.
4388 1998-11-23 DJ Delorie <dj@cygnus.com>
4390 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
4391 to see .DLL files as unrecognized.
4392 (i3coff_object_p): Sorry, had to hack it to not recognize these
4393 files (pei-i386) on request.
4395 1998-11-23 DJ Delorie <dj@cygnus.com>
4397 * opncls.c (bfd_make_readable): need more cleanup for symbols and
4398 relents. Call bfd_check_format to reinitialize.
4400 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
4402 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
4405 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
4407 * aclocal.m4: regenerate
4408 * configure: regenerate
4410 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
4412 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
4413 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
4414 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
4415 respect it as an upper bound on what memory to reference.
4416 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4417 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
4418 update vtable_entries_size appropriately.
4420 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
4422 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
4425 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
4427 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
4428 bfds; they have no "file" so we fake it.
4429 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
4430 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
4431 resizing the memory buffer.
4432 * opncls.c (bfd_make_writable): New function; lets you write a
4433 bfd_create'd bfd to an in-memory buffer.
4434 (bfd_make_readable): New function; lets you read back that buffer
4435 as if it were from bfd_openr. Used to build generated archive
4436 members (winsup's ld's dlltool)
4438 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
4440 * po/bfd.pot: Regenerated.
4442 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
4444 * elf32-v850.c (hi16s_location): Replaced fixed size array with
4447 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
4449 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
4450 element of the gotentry list for local symbols too.
4451 (elf64_alpha_relocate_section): Unify local and global handling.
4452 Assert that gotent->use_count > 0.
4454 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
4456 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
4457 update for file name changes of July 2, 1998.
4459 * configure: Rebuild.
4461 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
4463 * po/bfd.pot: Regenerated.
4465 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
4467 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
4468 * aclocal.m4, configure: regenerate
4470 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
4472 * elf.c (prep_headers): Add support for bfd_arch_fr30.
4474 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
4476 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4477 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
4479 * aclocal.m4, configure: regenerated.
4481 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
4483 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
4484 R_D10V_GNU_VTENTRY relocs.
4485 (elf_d10v_howto_table): Likewise.
4486 (d10v_reloc_map d10v_reloc_map): Likewise.
4487 (elf32_d10v_gc_mark_hook): New.
4488 (elf32_d10v_gc_sweep_hook): New.
4489 (elf32_d10v_check_relocs): New.
4490 (elf32_d10v_relocate_section): New.
4491 (elf_backend_relocate_section): Define.
4492 (elf_backend_can_gc_sections): Define.
4494 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
4496 * Makefile.am (BFD32_BACKENDS): Move vms files here...
4497 (BFD64_BACKENDS): ...from here.
4498 (BFD32_BACKENDS_CFILES): Move vms files here...
4499 (BFD64_BACKENDS_CFILES): ...from here.
4500 * Makefile.in: Rebuild.
4502 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
4504 * Makefile.am: Add FR30 target.
4505 * Makefile.in: Add FR30 target.
4506 * archures.c: Add support for FR30.
4507 * config.bfd: Add support for FR30.
4508 * configure.in: Add support for FR30.
4509 * reloc.c: Add support for FR30 relocations.
4510 * targets.c: Add support for FR30 relocations.
4511 * bfd-in2.h: Regenerate.
4512 * configure: Regenerate.
4513 * libbfd.h: Regenerate.
4514 * cpu-fr30.c: New file.
4515 * elf32-fr30.c: New file.
4517 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
4519 * configure.in: detect cygwin* instead of cygwin32*
4520 * configure: regenerate
4522 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
4524 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
4525 use bfd_malloc and free instead and check return value from bfd_malloc.
4527 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
4529 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
4530 * libbfd.h: Rebuild.
4532 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
4533 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
4534 (MIPS_TEXT_DYNSYM_SECN): Likewise.
4535 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
4537 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
4539 (mips_elf_link_hash_table_create): Don't initialize
4540 dynsym_sec_strindex.
4541 (mips_elf_gc_mark_hook): Add default case to avoid warning.
4542 (mips_elf_size_dynamic_sections): Generate a section symbol for
4543 every output section.
4544 (mips_elf_finish_dynamic_sections): Count all sections for
4546 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
4549 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
4551 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
4552 for later PLT entries in large PLTs.
4553 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
4555 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
4557 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
4559 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
4561 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
4562 * elflink.h (elf_collect_hash_codes): New function. This function is
4563 called for each exported symbol and we compute the ELF hash value for
4565 (compute_bucket_value): New function. It is called from
4566 size_dynamic_sections to determine the hash table size. When we are
4567 optimizing a better, but slower, algorithm is used.
4568 (size_dynamic_sections): Call compute_bucket_value.
4570 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
4572 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
4574 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
4576 (sh_elf_gc_mark_hook): New.
4577 (sh_elf_gc_sweep_hook): New.
4578 (sh_elf_check_relocs): New.
4579 (elf_backend_can_gc_sections): Define.
4581 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
4583 * acinclude.m4: undo previous gettext change
4584 * aclocal.m4: rebuild with right version of aclocal.
4586 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
4588 * acinclude.m4, aclocal.m4: move gettext-related fragments from
4589 aclocal.m4 to acinclude.m4, so they don't get lost.
4591 * elfcore.h: rewrite for better corefile support.
4592 * elf.c (elfcore_*): new functions.
4593 * elf-bfd.h (elf_obj_tdata): new structure members.
4594 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
4596 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
4598 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
4600 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
4601 and R_M32R_GNU_VTENTRY.
4602 (elf_backend_can_gc_sections): Define.
4603 (m32r_elf_check_relocs): New.
4604 (m32r_elf_gc_mark_hook): New.
4605 (m32r_elf_gc_sweep_hook): New.
4606 (m32r_elf_relocate_section): Handle VT relocs.
4608 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
4610 * coff-arm.c (arm_relocate_section): Remove redundant test.
4612 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
4613 cleat that the 'bitsize' field is the size of the bitfield AFTER
4614 relocation not before.
4616 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
4618 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
4621 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
4623 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
4624 R_SPARC_GNU_VTENTRY.
4625 (elf32_sparc_check_relocs): Handle them.
4626 (elf32_sparc_reloc_type_lookup): Likewise.
4627 (elf32_sparc_relocate_section): Likewise.
4628 (elf32_sparc_gc_mark_hook): New.
4629 (elf32_sparc_gc_sweep_hook): New.
4631 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
4633 * som.c (som_finish_writing): Perform some sanity checks when
4634 writing an executable or shared library.
4636 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
4638 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
4639 * configure.in (elf): Add dwarf1.lo.
4640 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
4641 * elf.c (_bfd_elf_find_nearest_line): Add call to
4642 _bfd_dwarf1_find_nearest_line.
4643 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
4644 Add call to _bfd_dwarf1_find_nearest_line.
4645 * configure: Rebuilt.
4647 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
4649 * elflink.h (elf_gc_sections): Do not allow garbage
4650 collection if dynamic sections have been created.
4652 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
4654 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
4656 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
4657 (v850_elf_perform_relocation): Likewise.
4658 (v850_elf_final_link_relocate): Likewise.
4659 (v850_elf_relocate_section): Likewise.
4660 (v850_elf_gc_sweep_hook): New routine.
4661 (v850_elf_gc_mark_hook): New routine.
4662 (elf_backend_can_gc_sections): Define.
4664 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
4666 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
4669 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
4671 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
4672 Declare size as bfd_size_type.
4673 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
4675 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
4677 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
4679 * som.c (CPU_PA_RISC2_0): Define.
4680 (_PA_RISC2_0_ID): Likewise.
4681 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
4683 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
4685 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
4686 has a base which is already defined, only add the referenced
4687 symbol to the dynamic symbol table if it is defined or referenced
4690 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
4693 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4695 * elflink.h (elf_link_add_object_symbols): Undo last change.
4697 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
4699 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
4700 symbol for the indirect alias to a versioned symbol.
4702 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
4704 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
4705 (elf32_i386_vtentry_howto): New.
4706 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
4707 or elf32_i386_vtinherit_howto on lookup.
4709 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4711 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
4712 reloc_type. Rename R_68K__max to R_68K_max.
4713 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
4716 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
4718 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
4719 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4721 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
4724 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
4726 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
4727 message has a null byte terminator.
4729 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
4731 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
4732 word subject to R_V850_32 relocation.
4734 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
4736 * dwarf2.c: Add comment describing problem computing line numbers
4737 for undefined symbols at link time.
4739 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
4741 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
4742 transform a defweak into a plt entry.
4743 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
4744 plt entry references to receive a RELATIVE reloc.
4745 (elf64_alpha_finish_dynamic_symbol): Fill them in.
4746 (elf64_alpha_relocate_section): Assert we don't overrun
4747 the allocated relocation space.
4749 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
4751 * elf.c (swap_out_syms): Always treat section symbols as
4752 special, even if they are attached to a common section.
4754 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
4756 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
4757 sections with v850 common section attributes into named v850
4759 (v850_elf_add_symbol_hook): Move symbols in sections with v850
4760 common section attributes into named v850 common sections.
4762 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
4764 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
4767 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
4769 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
4770 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
4771 reloc to the wrong section a warning, not an error. .dynsbss
4772 is not an output section, so there is no need to check for it.
4774 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
4776 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
4778 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
4780 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
4781 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
4783 (elf32_arm_gc_mark_hook): New.
4784 (elf32_arm_gc_sweep_hook): New.
4785 (elf32_arm_check_relocs): New.
4786 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
4788 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
4791 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
4793 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
4794 assume there is no PLT or GOT.
4796 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
4798 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
4799 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
4800 also accepted as a function symbol type.
4802 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4804 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
4806 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
4808 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
4809 match definition of _bfd_gc_sections field.
4810 * libbfd.h: Rebuild.
4812 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
4814 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
4815 the addend of a dynamic relocation referencing a section.
4816 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4817 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
4819 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
4821 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
4822 bed has a size_dynamic_sections routine before trying to use it.
4824 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
4826 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
4827 _bfd_elf_rel_vtable_reloc_fn.
4829 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
4831 * Makefile.am: Add elf32-arm.c.
4832 * Makefile.in: Rebuild.
4833 * elf-bfd.h: Add elf_backend_get_symbol_type.
4834 * elf.c (swap_out_syms): If defined, call
4835 elf_backend_get_symbol_type.
4836 * elf32-arm.c: Define elf_backend_get_symbol_type.
4837 (elf32_arm_get_symbol-type): New routine.
4838 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
4839 (bfd_elf32_arm_process_before_allocation): Change to
4840 check for STT_ARM_TFUNC.
4841 (elf32_arm_final_link_relocate): Likewise.
4842 * elfxx-target.h: Add elf_backend_get_symbol_type.
4844 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
4846 * archures.c (bfd_mach_alpha_ev[456]): New.
4847 * cpu-alpha.c: Rework to match these types.
4848 * bfd-in2.h: Rebuild.
4850 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
4852 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
4853 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
4855 * elf32-i386.c (elf_howto_table): Add vtable relocs.
4856 (elf_i386_reloc_type_lookup): Recognize them.
4857 (elf_i386_check_relocs): Pass them off to generic code.
4858 (elf_i386_relocate_section): Ignore them.
4859 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
4860 (elf_backend_can_gc_sections): True.
4862 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
4864 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
4865 before looking at owner field.
4866 (elf32_arm_to_thumb_stub): Ditto.
4867 (elf32_arm_relocate_section): Compute name before calling
4868 elf32_arm_final_link_relocate().
4870 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4872 * elf.c: comment and formatting cleanups.
4875 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4877 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
4878 (core files are treated differently than object files).
4879 * elf-bfd.h (_bfd_elf_write_corefile_contents,
4880 bfd_elf_mkcorefile): declare.
4881 * elfxx-target.h (_bfd_elf_write_corefile_contents,
4882 bfd_elf_mkcorefile): add to bfd_target vector.
4883 * elfcore.h (elf_core_file_p): save the program header table,
4884 and set the bfd architecture from the elf file header.
4885 * elf.c (bfd_elf_mkcorefile): new function.
4886 (_bfd_elf_write_corefile_contents): new function.
4887 (assign_file_positions_for_segments): add cases for handling
4888 PT_NOTE segments. (assign_file_positions_except_relocs):
4889 core files should be handled the same as exec files.
4890 (prep_headers): identify core files as type ET_CORE.
4891 (copy_private_bfd_data): identify the sections belonging to
4892 the PT_NOTE segment.
4894 * elf32-sparc.c (elf32_sparc_final_write_processing):
4895 add break statement to default case.
4897 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
4899 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
4900 section (not input) will be in sections ".sbss", ".sbss2",
4901 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
4902 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
4903 output_offset for correct evaluation of addend.
4905 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
4907 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
4908 elf32_arm_allocate_interworking_sections and
4909 elf32_arm_process_before_allocation.
4911 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
4913 * bfd-in.h: Ammend prototype for
4914 elf32_arm_process_before_allocation to remove surplus third
4917 * bfd-in2.h: Regenerate.
4919 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
4921 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
4923 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
4925 * aoutx.h (aout_link_input_section_ext): Use the relocation already
4926 calculated for RELOC_SPARC_REV32 case.
4928 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
4930 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
4931 elf32_arm_allocate_interworking_sections and
4932 elf32_arm_process_before_allocation.
4933 * bfd-in2.h: Regenerated.
4934 * elf32-arm.c Define elf32_arm_link_hash_table.
4935 (insert_thumb_branch): New routine.
4936 (find_thumb_glue): New routine.
4937 (find_arm_glue): New routine.
4938 (record_arm_to_thumb_glue): New routine.
4939 (record_thumb_to_arm_glue): New routine.
4940 (elf32_arm_link_hash_table_create): New routine.
4941 (elf32_arm_get_bfd_for_interworking): New routine.
4942 (elf32_arm_allocate_interworking_sections) New routine.
4943 (elf32_arm_process_before_allocation) New routine.
4944 (elf32_thumb_to_arm_stub): New routine.
4945 (elf32_arm_to_thumb_stub): New routine.
4946 (elf32_print_private_bfd_data): Fix typo.
4947 (elf32_arm_final_link_relocate): Add argument sym_sec.
4948 Check for branches to thumb symbols in case R_ARM_PC24.
4949 Check for branches to arm symbols in case R_ARM_THM_PC22.
4950 (elf32_arm_relocate_section): Pass symbol section to
4951 elf32_arm_final_link_relocate.
4953 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
4955 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
4956 entries unless the symbol is defined in the executable; in
4957 particular, undefined weak symbols get a PLT entry.
4959 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
4961 * libaout.h: Remove nested comment to avoid warning.
4963 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
4965 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
4966 R_ARM_PC24 relocation.
4968 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
4970 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
4971 argument is_local. Add argument sym_flags. Check sym_flags
4972 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
4973 (elf32_arm_relocate_section): Don't pass local sym and pass
4974 sym_flags to elf32_arm_final_link_relocate.
4976 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
4978 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
4979 to not count too few relocs for dynamicly linked executables.
4981 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
4983 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
4984 symbols without a dynamic index dynamic. Consider all weak
4986 (elf64_alpha_strip_section_from_output): Don't assume 1-1
4987 correspondance between input and output sections.
4989 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4991 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
4992 that use a .got.plt section start the got offset at zero.
4994 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
4996 * ieee.c (ieee_write_processor): Correct the processor ID written
4997 out for bfd_arch_m68k, accommodating change of March 25.
4999 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
5001 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5002 R_ARM_THM_RPC22 relocations.
5004 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
5006 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
5008 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
5009 .got relocs in -Bsymbolic shared objects.
5011 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
5013 * elf32-arm.c: Add private flags to ELF header.
5014 (elf32_arm_print_private_bfd_data): New Function.
5015 (elf32_arm_set_private_flags): New Function.
5016 (elf32_arm_copy_private_flags): New Function.
5017 (elf32_arm_merge_private_bfd_data): New Function.
5019 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
5021 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
5023 (elf32_sparc_relocate_section): Likewise.
5025 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
5027 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
5028 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
5029 (ppc_elf_relocate_section): Pull sgot and splt search to the start
5030 of the function. Recognize no .plt as static linking.
5032 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
5034 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
5035 ".liblist" string through gettext.
5037 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
5039 * Makefile.am: Add support for elf32-arm.lo.
5040 * Makefile.in: Rebuild.
5041 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
5042 (thumb-*-elf): Define targ_defvec and targ_selvecs.
5043 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
5044 * configure: Regenerate.
5045 * elf.c: (prep_headers): Support arch_type of EM_ARM.
5046 * targets.c: Support new targets bfd_elf32_bigarm_vec and
5047 bfd_target bfd_elf32_littlearm_vec.
5048 * elf32-arm.c: New file.
5050 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
5052 * libaout.h (M_SPARCLITE_LE): New machine.
5053 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
5054 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
5055 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
5056 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
5057 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
5058 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
5059 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5060 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
5061 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
5062 be BFD_RELOC_SPARC_REV32.
5064 * config.bfd (sparc86x-*-aout): New
5066 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
5068 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
5069 actually mapping the output sections.
5071 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
5074 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
5075 (mn10300_elf_reloc_map): Similarly.
5076 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
5078 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
5080 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
5082 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
5083 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
5084 elf_mips_reloc_type defined in elf/mips.h.
5086 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
5088 * elf64-mips.c: Remove reloc_type definition completely. It's now
5091 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
5093 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
5094 as they are defined in elf/mips.h now.
5096 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
5099 * Re-add lost change:
5100 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
5102 (mn10300_elf_relax_section): Include stack space for register saves
5103 in the imm8 field of a "call" instruction.
5104 (compute_function_info): Determine how much stack is allocated by
5105 the movm instruction. Fix typo.
5106 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
5108 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
5110 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
5111 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
5113 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
5115 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
5117 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
5119 * elf32-hppa.h: Let ELF header define the enum containing the
5120 external reloc numbers.
5121 * elf32-i386.h: Likewise.
5123 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
5125 * elf-m10300.c: Let ELF header now define the macros to get the enum.
5126 * elf32-mips.c: Likewise.
5127 * elf32-ppc.c: Likewise.
5129 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
5131 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
5132 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
5134 * bfd-in.h: Regenerate.
5135 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
5136 parameter to 'unsigned int' to avoid K&R compatability problems.
5138 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
5140 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
5141 functionname_ptr to be const. Change line_ptr to be unsigned.
5143 * coffcode.h (coff_link_output_has_begun): Simplify handling when
5144 macro is not defined. Change second parameter from bfd_link_info
5145 to coff_final_link_info. Add prototype.
5146 (coff_final_link_postscript): Simplify handling when macro is not
5147 defined. Add prototype.
5149 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
5151 * elf-mn10300.c: Before include system specific ELF header define
5152 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
5153 * elf32-mips.c: Likewise.
5154 * elf32-ppc.c: Likewise.
5156 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
5158 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
5159 temporary patch over to elf64-mips.c as well.
5161 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
5163 * elf32-mips.c (reloc_type): Temporarily disable definition of
5164 standard relocation since they are now defined in elf/mips.h.
5166 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
5168 * elf-m10200.c (mn10200_elf_final_link_relocate):
5169 Modify range test for case R_MN10200_8.
5171 * elf-m10300.c (mn10300_elf_final_link_relocate):
5172 Modify range test for case R_MN10300_8.
5174 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
5176 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
5177 * elf32-i386.c (elf_backend_got_header_size): Define.
5178 (elf_backend_plt_header_size): Define.
5179 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
5180 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
5181 * elfxx-target.h: Provide a default of zero.
5182 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
5183 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
5185 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
5186 entry from an executable, even if the plt refcount goes to 0.
5188 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5190 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
5191 directory name at the line number.
5193 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
5194 with an unspecified type.
5196 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
5198 * sunos.c: Add undef of valid to avoid problem on SunOS.
5200 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
5202 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
5204 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5206 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
5207 R_68K_PCxx and R_68K_xx relocations. Make sure that
5208 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
5209 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
5210 R_68K_xx relocations.
5211 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
5212 that has no plt entry.
5213 (elf_m68k_relocate_section): Ignore the plt offset in a static
5215 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
5217 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
5220 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
5222 (howto_table, reloc_map): Add entries for them.
5223 (elf_m68k_check_relocs): Handle them. Implement reference
5224 counting for got and plt entries.
5225 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
5226 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
5228 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
5229 (elf_m68k_relocate_section): Handle the new reloc types.
5230 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
5231 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
5232 * elflink.h (elf_link_add_object_symbols): When creating an
5233 indirect reference for symbol versioning also copy the plt
5235 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
5236 flag also reset the plt offset.
5237 (elf_link_assign_sym_version): Likewise.
5238 (elf_gc_common_finalize_got_offsets): Increment the got offset by
5239 the size of the entry in bytes.
5240 (elf_gc_allocate_got_offsets): Likewise.
5242 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
5244 * elflink.h (elf_gc_sections): Return true rather than falling off
5247 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
5250 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
5252 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
5253 comment describing when it should be enabled.
5254 Changed definition of USER_LABEL_PREFIX to "", to fall into line
5257 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
5259 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
5260 information ATN records.
5262 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5264 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
5265 section for an absolute symbol in a fully linked file. Based on
5266 patch from Christian Holland <CHolland@de.lucent.com>.
5268 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
5270 * coff-m88k.c (m88k_special_reloc): Don't lose the information
5271 that a symbol is undefined.
5273 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
5275 * som.c (som_bfd_gc_sections): Define.
5277 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
5279 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
5280 overflows in ARM_26D patches, since they have already been
5281 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
5283 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
5285 * coffcode.h (coff_write_object_contents): If we have any long
5286 section names, call coff_write_symbols even if there are no
5289 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
5291 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
5292 PT_LOAD segment, rather than only setting it once for the entire
5295 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
5296 rather than ignoring every phdr with a p_paddr of 0, ignore all
5297 the phdrs if they all have a p_paddr of 0.
5299 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
5300 section was discarded from the link.
5302 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5304 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
5306 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5308 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
5309 floating point operations.
5311 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
5313 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
5316 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
5318 Merge of vax/vms (read-only) support
5319 * configure.com: Support Vax target.
5320 * makefile.vms: Support Vax target.
5321 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
5322 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
5324 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
5326 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
5328 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
5330 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
5332 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
5333 * targets.c (bfd_target_ovax_flavour): New flavour.
5334 (vms_alpha_vec): Renamed from evax_alpha_vec.
5336 (target_vector): Update accordingly.
5337 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
5339 (vax*-*-*vms*): New target.
5340 * Makefile.am: Update for renamed files. Rebuild dependencies.
5341 * bfd-in2.h: Rebuild.
5342 * configure.in, Makefile.in, aclocal.m4: Rebuild.
5344 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
5346 Based on patch from Matt Semersky <matts@scd.hp.com>:
5347 * linker.c (_bfd_generic_final_link): Force a trailing NULL
5348 pointer on abfd->outsymbols.
5349 (generic_add_output_symbol): Handle NULL sym parameter.
5351 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
5353 * elf.c (copy_private_bfd_data): Add support for changing VMA or
5356 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
5358 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
5359 when handling 32 bit immediate relocs.
5360 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5362 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
5364 * section.c (STD_SECTION): Account for recently added gc_mark
5365 field in struct asection.
5367 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
5368 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5370 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
5372 ELF Section-level Garbage Collection:
5373 * bfd.c (bfd_gc_sections): New.
5374 * aout-adobe.c: Hook to default implementation.
5375 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
5376 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
5377 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
5378 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
5379 * tekhex.c, versados.c: Likewise.
5380 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
5381 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
5383 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
5384 (bfd_generic_gc_sections): New.
5385 * section.c (SEC_KEEP): New.
5386 (asection): Add gc_mark member.
5388 * elfcode.h (elf_gc*): New name remappings.
5389 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
5390 sections to be excluded.
5391 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
5392 (elf_gc_propogate_vtable_entries_used): New.
5393 (elf_gc_smash_unused_vtentry_relocs): New.
5394 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
5395 (elf_gc_common_finalize_got_offsets): New.
5396 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
5397 * elfxx-target.h: Add and default gc hooks.
5399 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
5401 (struct elf_obj_tdata): Likewise for local_got_offsets.
5402 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
5403 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
5404 * elf64-sparc.c, elflink.h: Likewise.
5406 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
5407 (ELF_LINK_HASH_MARK): Define.
5408 (struct elf_backend_data): Add GC hooks.
5409 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
5411 * elf-m10300.c (mn10300_elf_check_relocs): New.
5412 (mn10300_elf_gc_mark_hook): New.
5413 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
5414 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
5415 (mn10300_elf_final_link_relocate): Likewise.
5416 (mn10300_elf_relocate_section): Likewise.
5417 (elf_backend_can_gc_sections): Define.
5418 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
5419 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
5420 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
5421 (mips_info_to_howto_rel): Likewise.
5422 (mips_elf_relocate_section): Likewise.
5423 (mips_elf_check_relocs): Likewise.
5424 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
5425 (elf_backend_can_gc_sections): Define.
5426 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
5427 (ppc_elf_howto_raw): Handle them.
5428 (ppc_elf_reloc_type_lookup): Likewise.
5429 (ppc_elf_relocate_section): Likewise.
5430 (ppc_elf_check_relocs): Reference count .got and .plt entires.
5431 Handle new vtable relocs.
5432 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
5433 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
5434 (elf_backend_can_gc_sections): Define.
5436 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
5438 * archures.c (bfd_mach_mn10300): Define.
5439 * elf-m10300.c: Include elf/mn10300.h
5440 (elf_mn10300_mach): New function.
5441 (_bfd_mn10300_elf_final_write_processing): Likewise.
5442 (_bfd_mn10300_elf_object_p): Likewise.
5443 (elf_backendfinal_write_processing): Define.
5444 (elf_backend_object_p): Likewise.
5446 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
5448 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
5451 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
5453 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
5454 link_next field, not the next field.
5456 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
5458 * elf.c (map_sections_to_segments): Check the section address
5459 against the phdr size both with and without a modulo of
5462 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
5464 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
5465 linker created empty input section if the output section has the
5468 * elflink.h (elf_link_output_extsym): Print an error message if
5469 _bfd_elf_section_from_bfd_section fails.
5471 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
5474 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
5476 * elf.c (copy_private_bfd_data): Improve handling of Solaris
5477 native linker output. Avoid putting an empty section in more than
5480 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
5482 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
5483 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
5485 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
5487 * elf.c (swap_out_syms): New arg relocatable_p.
5488 Don't add section VMA to symbols for relocatable output.
5489 (_bfd_elf_compute_section_file_positions): Update call to
5492 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
5494 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
5495 against 'addend' be signed rather than unsigned.
5497 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
5499 * elf32-m32r.c: Add prototyps for static functions.
5501 * coff-arm.c: Add prototypes for static functions.
5503 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
5505 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
5506 LMA is used to order sections in a segment.
5508 * elf32-v850.c: Add prototypes for static functions.
5509 Change type of addend parameter to bfd_vma in various functions.
5511 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
5513 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
5514 complain_overflow_signed instead of complain_overflow_bitfield.
5516 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5518 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
5519 when comparing against 0.
5521 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
5523 * Makefile.am (config.status): New target.
5524 * Makefile.in: Rebuild.
5526 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
5528 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
5529 error if previous object endianness doesn't match current object.
5531 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
5533 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
5534 _bfd_elf_print_private)bfd_data ().
5536 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
5538 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
5540 (elf_link_add_object_symbols): Set type_change_ok and
5541 size_change_ok before calling elf_merge_symbol.
5543 * elf32-mips.c (mips_elf_relocate_section): If we issue an
5544 undefined symbol error, don't also issue an overflow error.
5546 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
5548 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
5549 R_PPC_LOCAL24PC relocation should be local; if not, print an error
5550 message instead of crashing.
5552 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
5554 * archures.c (bfd_mach_cpu32): Define.
5555 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
5557 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
5558 * ieee.c: Include <ctype.h>.
5559 (ieee_object_p): Parse out process ID string to make it more
5560 likely to be acceptable for bfd_scan_arch.
5561 * bfd-in2.h: Rebuild.
5563 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
5565 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
5566 _bfd_elf_print_private_bfd_data() so that the program header will
5569 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
5571 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
5572 0x68. Reindent. Add some comments.
5574 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
5576 * elf.c (copy_private_bfd_data): Adjust physical address of
5577 segment in output BFD to contain LMAs of its sections.
5579 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
5581 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5582 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
5583 endian data 32 bit relocations.
5584 (elf32_sparc_merge_private_bfd_data): Check if linking little
5585 endian objects with big endian objects.
5586 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
5587 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
5588 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
5590 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
5591 * archures.c (bfd_mach_sparc_sparclite_le): New.
5592 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
5594 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
5596 * peicode.h (add_data_entry): Fix precedence of operators in if ()
5599 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
5601 * bfd-in.h: Move over patch to bfd-in2.h.
5603 * reloc.c (bfd_check_overflow): Add casts before shifts which may
5605 (_bfd_relocate_contents): Likewise.
5607 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
5609 * peicode.h (add_data_entry): If the section has no private data
5610 then do not create a Data Dictionary entry for it.
5612 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
5614 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
5615 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
5616 elf64_alpha_size_got_sections): Rewrite, handling multiple got
5617 subsections during relaxation more correctly.
5619 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
5621 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
5622 Add extra argument to bfd_arm_process_before_allocation ().
5623 * bfd-in.h: Reflect changes made in bfd-in2.h.
5624 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
5625 coff class of a BFD symbol.
5626 * coff-arm.c: Add support for interworking between Thumb code and
5627 non-interworking aware ARM code.
5629 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
5631 * po/Make-in (install-info): New target.
5633 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
5635 * filemode.c: Remove; not used.
5637 If sysdep.h includes a header file, don't include it again:
5638 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
5640 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
5642 * archive.c: Don't include <string.h> or <errno.h>.
5643 * evax-alpha.c; Don't include <stdio.h>.
5644 * evax-egsd.c: Likewise.
5645 * evax-etir.c: Likewise.
5646 * evax-misc.c: Likewise.
5647 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
5648 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
5650 * hpux-core.c: Likewise.
5651 * netbsd-core.c: Likewise.
5653 * libbfd.c: Don't include <sys/types.h>.
5654 * nlmcode.h: Don't include <string.h>.
5655 * osf-core.c: Don't include <string.h> or <stdio.h>.
5656 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
5657 <errno.h>, or <unistd.h>.
5658 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
5660 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
5662 * configure.com: If the version number can not be found in
5663 configure.in, set it to "unknown" rather than "2.8.1".
5665 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
5667 * elf32-mips.c (elf_mips_mach): New.
5668 (_bfd_mips_elf_object_p): Use elf_mips_mach.
5669 (_bfd_mips_elf_final_write_processing): Use the names
5670 of machines, rather than the numbers. Set both the ARCH
5671 and MACH in e_flags. Handle a few more specific machines.
5672 (_bfd_mips_elf_merge_private_bfd_data): Merge both
5673 EF_MIPS_ARCH and EF_MIPS_MACH.
5675 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
5677 * syms.c (bfd_is_local_label): Revert last change.
5678 * srec.c (srec_write_symbols): Discard debugging symbols.
5680 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
5682 * som.c: Include <ctype.h>.
5683 * som.h: Don't include sysdep.h.
5685 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
5687 * libbfd.h: Rebuilt.
5688 * libbfd-in.h: Removed gettext includes and defines.
5689 * sysdep.h: Moved gettext-related includes and defines here.
5691 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
5693 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
5694 an ad-hoc test. Kill bogus #if 0 code.
5695 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
5697 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
5699 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
5700 when generating a normal executable for a symbol defined in a
5701 regular file. When copying a reloc into the output file, adjust
5702 the addend for a PC relative reloc against a global symbol.
5704 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
5706 * libbfd.h: Rebuilt.
5707 * libbfd-in.h (_): Define as dgettext.
5709 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
5711 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
5713 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
5714 when declaring parameter types.
5715 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
5717 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
5719 * config.bfd: If we include any ELF targets in targ_defvec and/or
5720 targ_selvecs, then add the generic ELF targets to targ_selvecs.
5721 * elf32-gen.c (dummy): New static const variable.
5722 (elf_generic_info_to_howto): New static function.
5723 (elf_generic_info_to_howto_rel): New static function.
5724 (elf_info_to_howto): Define as elf_generic_info_to_howto.
5725 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
5726 * elf64-gen.c: Same changes as elf32-gen.c.
5727 * elfcode.h (elf_object_p): For the generic target, ignore a
5728 failure of bfd_default_set_arch_mach. Fix indentation a bit.
5730 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
5732 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
5733 * configure: Rebuild.
5735 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
5737 * config.bfd: Update OSR5/Unixware patterns.
5739 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
5741 * elf.c (assign_file_positions_for_segments): Allow for holes
5742 between sections added by a link script.
5744 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
5746 * configure.in: Change version number to 2.9.4
5747 * configure: Rebuild.
5749 Based on patch from H.J. Lu <hjl@gnu.org>:
5750 * elf.c (bfd_elf_get_bfd_needed_list): New function.
5751 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
5752 * bfd-in2.h: Rebuild.
5754 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
5756 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
5759 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
5761 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
5762 (elf64_alpha_relax_section): Fill them in.
5763 (elf64_alpha_relax_opt_call): Implement more than a stub.
5764 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
5765 alignment on .scommon.
5766 (elf64_alpha_merge_gots): Merge use counts as well.
5768 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
5770 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
5771 for calculating a local symbol's address.
5772 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
5773 Set the .got's cooked size as well as the raw size.
5775 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
5777 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
5778 internationalisation of printed information.
5780 * coff-arm.c (coff_arm_print_private_bfd_data): Add
5781 internationalisation of printed information.
5783 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
5785 * syms.c (struct indexentry): Change directory_name, file_name,
5786 and function_name fields to char *.
5787 (struct stab_find_info): Change cached_file_name field to char *.
5789 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
5791 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
5793 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
5795 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
5797 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
5799 * Makefile.am (install-data-local): Make $(includedir).
5800 * Makefile.in: Rebuild.
5802 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
5804 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
5806 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
5808 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
5809 * Makefile.in: Rebuild.
5811 * bfd-in2.h: Rebuild for Nick's changes.
5813 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
5815 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
5816 change wrt length == max_namelen.
5818 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
5820 * Many files: Added gettext invocations around user-visible
5822 * libbfd-in.h: Added gettext includes and defines.
5823 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
5824 HAVE_LC_MESSAGES): Define.
5825 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
5827 * Makefile.am (SUBDIRS): Added po.
5828 (POTFILES): New macro.
5829 (po/POTFILES.in): New target.
5830 (SOURCE_HFILES): New macro.
5832 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
5834 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
5836 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
5837 NT_PRSTATUS note section encountered, it contains the status of
5838 the currently executing thread when the core file was written.
5840 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
5842 * libcoff.h: Add extra parameter to
5843 bfd_coff_link_output_has_begun overrideable function.
5844 * cofflink.c: Pass extra parameter to
5845 bfd_coff_link_output_has_begun function.
5846 * bfd-in.h: Add prototypes for exported ARM interworking
5848 * peicode.h: ARM specific code reorganised to conform to BFD
5850 * coffcode.h: ARM specific code reorganised to conform to BFD
5852 * coff-arm.c: Code reorganised to conform to the BFD coding
5853 conventions. Global variables have been moved into an ARM
5854 specific hash table structure and a new function:
5855 bfd_arm_get_bfd_for_interworking() has been created which is
5856 called from the linker scripts.
5858 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
5860 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
5862 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
5863 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
5864 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
5865 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
5867 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
5869 * config.bfd: Added sparc86x support.
5871 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
5873 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
5874 an out of range pc-relative jump/call to an undefined weak symbol.
5876 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
5878 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
5881 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
5883 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
5884 an error other than bfd_error_system_call, set the error to
5885 bfd_error_wrong_format.
5887 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
5888 bfd_elf32_powerpcle_vec.
5890 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
5891 program segments are zero, don't set p_paddr_valid.
5893 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
5895 * elf64-alpha.c: Initial implementation of relaxation --
5896 (struct alpha_elf_link_hash_entry): Add use_count member.
5897 (elf64_alpha_check_relocs): Initialize and increment it.
5898 (elf64_alpha_can_merge_gots): Check it when considering merging.
5899 (elf64_alpha_merge_gots): Drop entries with zero use.
5900 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5901 (elf64_alpha_always_size_sections): Split out got sizing ...
5902 (elf64_alpha_size_got_sections): ... here. New function.
5903 (elf64_alpha_relax_find_reloc_ofs): New function.
5904 (elf64_alpha_relax_with_lituse): Likewise.
5905 (elf64_alpha_relax_without_lituse): Likewise.
5906 (elf64_alpha_relax_opt_call): Likewise.
5907 (elf64_alpha_relax_section): Likewise.
5908 (elf64_alpha_add_symbol_hook): Likewise.
5909 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
5910 (elf64_alpha_relocate_section): Likewise.
5911 (bfd_elf64_bfd_relax_section): Define.
5912 (elf_backend_add_symbol_hook): Likewise.
5914 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
5916 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
5917 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
5918 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
5920 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
5922 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
5923 * configure: Rebuild.
5925 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
5927 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
5928 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
5929 * configure.in: Define and substitute WIN32LDFLAGS and
5931 * aclocal.m4: Rebuild with new libtool.
5932 * configure, Makefile.in: Rebuild.
5934 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
5936 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
5937 before any other symbols in the same section.
5939 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
5941 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
5944 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
5946 * dwarf2.c (comp_unit): Move it earlier in the source. Add
5948 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
5949 Use addr_size for address size, rather than sizeof(bfd_vma).
5950 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
5951 Fix call to read_address.
5952 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
5953 Scrap other unneeded arguments. Fix call to read_address.
5954 (scan_unit_for_functions): Fix call to read_attribute.
5955 (parse_comp_unit): We now handle more values for addr_size.
5956 Set addr_size in unit. Fix call to read_attribute and
5959 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
5961 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
5963 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
5965 * archures.c (bfd_default_scan): Add m68k cases back to default
5966 switch, reverting patch of March 25, since IEEE support depends
5969 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
5971 * Makefile.am (diststuff): New target.
5972 * Makefile.in: Rebuild.
5974 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
5976 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
5977 som_offset when we have an extended name table.
5979 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
5981 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
5983 * Makefile.in: Rebuild.
5985 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5987 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
5988 symbols when creating a shared library.
5989 (elf_m68k_adjust_dynindx): New function, used by above code.
5990 (elf_m68k_finish_dynamic_sections): Initialize the section
5992 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
5994 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
5996 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
5999 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6001 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
6004 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
6006 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
6009 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
6011 * configure.in: Set version to 2.9.1.
6012 * configure: Rebuild.
6014 * Branched binutils 2.9.
6016 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
6018 * syms.c (ENABLE_CACHING): Define.
6019 (struct indexentry): Define.
6020 (struct stab_cache): Remove.
6021 (cmpindexentry): New static function.
6022 (struct stab_find_info): Add new fields: indextable,
6023 indextablesize, cached_indexentry, cached_offset, cached_stab, and
6024 cached_file_name. Remove fields: file_cache, function_cache, and
6026 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
6027 index table and search it.
6029 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
6031 * elf.c (_bfd_elf_copy_private_section_data): Call
6032 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
6034 * cpu-mips.c: Remove trailing comma at end of enumeration list.
6036 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
6038 * coff-arm.c: Define all globally visible variables and functions
6039 only when COFF_WITH_PE is not defined.
6040 * configure.in (armpe_little_vec, armpe_big_vec): Add
6042 * configure: Rebuild.
6044 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
6046 Fix some gcc -Wall warnings:
6047 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
6048 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
6049 * archures.c (bfd_default_scan): Likewise.
6050 * bfd.c (bfd_scan_vma): Likewise.
6051 * binary.c (mangle_name): Likewise
6052 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
6053 * coff-sh.c (sh_relocate_section): Likewise.
6054 * coff-stgo32.c (create_go32_stub): Likewise.
6055 * coffcode.h (coff_slurp_line_table): Likewise.
6056 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
6057 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
6058 (assign_file_positions_for_segments): Likewise.
6059 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6060 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
6061 * oasys.c (oasys_write_sections): Likewise.
6062 * ppcboot.c (ppcboot_object_p): Likewise.
6063 (mangle_name): Likewise.
6064 * riscix.c (riscix_fix_pcrel_26): Likewise.
6065 * srec.c (srec_scan): Likewise.
6066 * stabs.c (_bfd_write_section_stabs): Likewise.
6067 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6068 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
6069 switch. Declare parameters for function pointers.
6070 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
6072 * elf.c (elf_sort_sections): Likewise.
6073 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
6074 Add default cases to switches.
6075 (coff_arm_relocate_section): Remove unused local variables.
6077 (coff_arm_bfd_set_private_flags): Change flag variable to type
6079 * coff-mips.c (mips_relocate_section): Initialize use_lo.
6080 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
6081 (dump_toc): Change cat to const, and initialize it.
6082 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
6083 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6084 (sh_elf_relocate_section): Initialize r_symndx.
6085 * coffcode.h (coff_compute_section_file_positions): Only declare
6086 old_sofar if ALIGN_SECTIONS_IN_FILE.
6087 (coff_write_object_contents): Initialize csym.
6088 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
6089 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
6091 * dwarf2.c: Include libiberty.h.
6092 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
6093 (decode_line_info): Remove unused local variables.
6094 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
6095 (m32r_elf_relocate_section): Likewise.
6096 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
6097 (v850_elf_reloc): Likewise.
6098 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
6099 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
6100 * elf.c (assign_file_positions_for_segments): Always set adjust.
6101 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
6102 parenthesize expression.
6103 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
6104 (m32r_elf_object_p): Return a value.
6105 (m32r_elf_print_private_bfd_data): Change fprintf format string.
6106 * elf32-mips.c (mips_elf_final_link): Initialize last.
6107 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
6108 * elf32-v850.c (v850_elf_object_p): Return a value.
6109 (v850_elf_print_private_bfd_data): Change fprintf format string.
6110 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
6112 * elflink.h (elf_link_add_object_symbols): Change vernum to
6113 unsigned int, and initialize it. Change fprintf format string.
6114 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
6115 when setting or comparing to soname_indx.
6116 (elf_create_pointer_linker_section): Change num_symbols to
6118 * libcoff-in.h (coff_data_type): Change flags to flagword.
6119 * peicode.h (pe_print_idata): Initialize idx. Change j to
6120 bfd_size_type. Initialize hint_member. Remove useless test to
6122 (pe_print_edata): Change num_functions and num_names in struct
6123 EDT_type to unsigned long. Remove cast. Change fprintf format
6125 * ppcboot.c (ppcboot_object_p): Change i to size_t.
6126 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
6128 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
6129 int *. Update uses. Change j to long.
6130 * bfd-in2.h, libcoff.h: Rebuild.
6132 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
6134 * elf32-v850.c Remove definition of USE_REL.
6135 (v850_elf_info_to_howto_rela): New function.
6136 (v850_elf_perform_relocation): Renamed from
6137 v850_elf_store_addend_in_insn. Removed replace argument.
6138 (v850_elf_reloc): store the relocation in the addend field instead
6140 (v850_elf_final_link_relocate): Now calls
6141 v850_elf_perform_relocation.
6142 (v850_elf_relocate_section): Remove code to generate REL
6145 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
6147 * coffcode.h (coff_new_section_hook): Set the type and storage
6148 class in the native symbol information allocated for a new section
6151 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
6153 * peicode.h: Chain together calls to
6154 coff_bfd_copy_private_bfd_data and
6155 coff_bfd_print_private_bfd_data.
6157 * coff-arm.c: Add prototypes for
6158 coff_arm_bfd_print_private_bfd_data and
6159 coff_arm_bfd_copy_private_bfd_data.
6161 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
6163 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
6166 * peicode.h: Call arm-coff private data functions after handling
6169 * coff-arm.c: Turn statics into globals so that they can be shared
6170 both pe and pei backends.
6172 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
6174 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
6176 (sunos_write_object_contents): Likewise.
6177 * aoutx.h (NAME(aout,machine_type)): Likewise.
6178 * coffcode.h (coff_set_arch_mach_hook): Likewise.
6180 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6182 * archures.c (bfd_mach_m68*): Add definitions for various m68k
6184 (bfd_default_scan): Remove m68k special cases.
6185 * bfd-in2.h: Rebuild.
6186 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
6188 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
6189 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
6191 (bfd_m68k_arch): Set mach field to zero to signal no explicit
6192 selection, change printable_name to just "m68k" and make that the
6193 default instead of m68k:68020.
6195 * aout-tic30.c (NAME): Define this to avoid multiple definitions
6197 (MY_get_section_contents): Define as aout_32_get_section_contents
6198 rather than NAME(aout,get_section_contents).
6200 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
6202 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
6203 and call bfd_default_set_arch_mach to do the real work.
6205 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
6207 * bout.c (BALX): Include return register g14 as part of the insn.
6209 (calljx_callback): Use it.
6211 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
6213 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
6214 * libbfd.h: Rebuild.
6216 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
6217 byte_count to unsigned int.
6218 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
6219 unused local variables.
6221 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
6222 variables er and er1.
6224 * cpu-v850.c: Include <ctype.h>.
6225 (scan): Case isdigit argument to unsigned char.
6227 From Yan Meroth <YAN.MEROTH@st.com>:
6228 * ihex.c (ihex_scan): Add extbase variable so that getting an
6229 extended linear address record does not ignore any previous
6231 (ihex_write_object_contents): When writing out an extended linear
6232 address record, zero out any previous extended address.
6234 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
6236 * ieee.c (do_one): Check section before dereferencing it.
6237 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
6238 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
6240 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
6242 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
6244 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
6246 * coff-arm.c: Add interworking functions to pe backends.
6248 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
6250 * configure.in: Use AM_DISABLE_SHARED.
6251 * aclocal.m4, configure: Rebuild with libtool 1.2.
6253 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
6255 * coff-arm.c (coff_arm_relocate_section): Better error messages
6256 when interowrking conflucts occur. Courtesy of Jonathan Walton
6258 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
6259 relocations. Patch courtesy of Jonathan Walton and Tony
6262 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
6264 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
6265 part of Feb 22 change controling when to override the existing
6266 symbol with the .plt entry.
6268 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
6270 * config.bfd (targ_cpu): Add thumb-pe target.
6272 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
6273 functions in PE build.
6275 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
6277 * config.bfd (sparclite-*-elf*): Added.
6279 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
6281 * configure.in: Add elf.lo to elf shell variable.
6282 * Makefile.am (BFD_LIBS): Remove elf.lo.
6283 (BFD_LIBS_CFILES): Remove elf.c.
6284 (BFD32_BACKENDS): Add elf.lo.
6285 (BFD32_BACKENDS_CFILES): Add elf.c.
6286 * configure, Makefile.in: Rebuild.
6288 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
6290 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
6291 relocation against a non-local symbol should not have a dynamic
6294 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
6296 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
6298 (pe_print_private_bfd_data): Print PE flags. From Mikey
6299 <jeffdb@netzone.com>.
6301 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
6303 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
6304 a plt entry when we can determine that we authoritatively define
6307 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
6309 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
6310 don't actually use trad-core, but a SunOS-style core file handled
6312 * hosts/sparclinux.h: Remove.
6314 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6316 * peicode.h (pe_print_idata): If there is no .idata section, look
6317 for the import tables in some other section. Make the initial
6318 label line up better with the data. Print the import address
6319 table even if there is no import name table. If the import
6320 address table holds actual addresses, print them.
6322 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
6324 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
6325 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
6326 bfd_error_system_call.
6328 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
6330 * Makefile.am (AUTOMAKE_OPTIONS): Define.
6331 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
6333 From H.J. Lu <hjl@gnu.org>:
6334 * Makefile.am (libbfd_la_LDFLAGS): Define.
6335 * Makefile.in: Rebuild.
6337 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
6339 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6340 * netbsd.h (MACHTYPE_OK): Define.
6341 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
6342 calling N_SET_MACHTYPE, rather than having a switch.
6343 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
6345 * i386netbsd.c (MACHTYPE_OK): Don't define.
6346 (DEFAULT_MID): Define.
6347 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
6348 (MACHTYPE_OK): Don't define.
6349 (DEFAULT_MID): Define.
6350 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
6351 (DEFAULT_MID): Define.
6352 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
6353 (DEFAULT_MID): Define.
6354 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
6355 (DEFAULT_MID): Define.
6357 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6358 * vaxnetbsd.c: New file.
6359 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
6360 rather than netbsd_core.
6361 * targets.c (vaxnetbsd_vec): Declare.
6362 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
6363 defined, add netbsd_core_vec.
6364 * configure.in: Set COREFILE for alpha*-*-netbsd* and
6365 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
6366 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
6367 * config.bfd (alpha*-*-netbsd*): New target.
6368 * Makefile.am: Rebuild dependencies.
6369 (BFD32_BACKENDS): Add vaxnetbsd.lo.
6370 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
6371 * configure, Makefile.in: Rebuild.
6373 * configure.host: Remove the old shared library build stuff. We
6374 now use libtool instead.
6376 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
6378 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
6380 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
6382 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
6383 * configure: Rebuild.
6385 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
6386 * elf32-v850.c (remember_hi16s_reloc): New function.
6387 (find_remembered_hi16s_reloc): New function.
6388 (v850_elf_store_addend_in_insn): Use the above new functions to
6389 match up HI6S relocs with LO16 relocs.
6391 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
6393 * configure.in: Change -linux* to -linux-gnu*.
6394 * config.bfd, configure.host: Likewise.
6395 * configure: Rebuild.
6397 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
6399 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
6400 LO16/HI16S bug and improve comments about what is going on.
6402 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
6404 * configure, aclocal.m4: Rebuild with new libtool.
6406 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
6408 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
6409 when merging v850 code into v850e/v850ea code. Do not initialise
6410 output flags if the input is the default architecture.
6412 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
6414 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
6415 get the size from bfd_arch_bits_per_address instead of directly
6418 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
6420 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
6421 to wrap, just return all 1's bits instead.
6422 * libbfd.h: Regenerate.
6424 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
6426 * coff-i386.c (coff_pe_i386_relocate_section): New static function
6428 (coff_relocate_section): If COFF_WITH_PE, define as
6429 coff_pe_i386_relocate_section.
6430 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
6431 skip empty sections, to match coff_write_object_contents.
6433 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
6434 rather than swapping out r_offset twice. From Luke Deller
6435 <luked@cse.unsw.edu.au>.
6437 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
6439 * configure.in: Set libtool_enable_shared rather than
6440 libtool_shared. Remove diversion hack.
6441 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
6444 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
6446 * syms.c (struct stab_cache): Define.
6447 (struct stab_find_info): Remove cached_offset, cached_stab,
6448 cached_str, and cached_stroff fields. Add file_cache,
6449 function_cache, and line_cache fields.
6450 (_bfd_stab_section_find_nearest_line): Use extensive caching to
6453 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
6455 * peicode.h (pe_print_idata): Check for import of ordinal rather
6457 (pe_print_edata): If there is no .edata section, look for the
6458 export data in some other section.
6460 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
6462 * configure.in: Change version to 2.8.4.
6463 * configure: Regenerated.
6465 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
6467 Add tms320c30 support:
6468 * cpu-tic30.c: New file.
6469 * aout-tic30.c: New file.
6470 * coff-tic30.c: New file.
6471 * archures.c (bfd_arch_tic30): Define.
6472 (bfd_tic30_arch): Declare.
6473 (bfd_archures_list): Add bfd_tic30_arch.
6474 * targets.c (bfd_target_vector): Add tic30_aout_vec and
6476 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
6477 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
6478 (coff_set_flags): Likewise.
6479 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
6480 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
6481 * Makefile.am: Rebuild dependencies.
6482 (ALL_MACHINES): Add cpu-tic30.lo.
6483 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
6484 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
6485 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
6486 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
6488 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
6490 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
6491 to lag behind LO16 reloc by a couple of instructions.
6493 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
6495 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
6496 make to reexamine the file timestamp.
6497 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
6499 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
6502 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
6504 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
6505 to create .dynsbss and .rela.sbss sections.
6506 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
6507 copied from dynamic objects into .sbss.
6508 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
6509 use it. Correct typo of .rela.sdata2.
6510 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
6511 put the data, which may now be in .sbss.
6512 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
6513 (elf_backend_create_dynamic_sections): Define as
6514 ppc_elf_create_dynamic_sections.
6516 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
6517 against _GLOBAL_OFFSET_TABLE_.
6518 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
6519 shared libraries which refer to local symbols. Make sure that the
6520 test for allocating space for a reloc in a shared object is the
6521 same as the test for emitting a reloc.
6523 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
6525 * config.bfd (i[3456]-*-mingw32*): New target.
6526 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
6527 * aclocal.m4, configure: Rebuild.
6529 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
6531 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
6534 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
6536 Sparc v9 ABI compliant PLT:
6537 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
6538 (plt_templates, sparc64_elf_build_plt_entry): Delete.
6539 (LARGE_PLT_THRESHOLD): New define.
6540 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
6541 (sparc64_elf_build_plt): New function.
6542 (sparc64_elf_plt_entry_offset): Likewise.
6543 (sparc64_elf_plt_ptr_offset): Likewise.
6544 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
6545 contain the index for convenience. Skip the initial entries
6547 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
6548 memory for the benefit of .rela.plt.
6549 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
6550 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
6551 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
6552 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
6553 Call sparc64_elf_build_plt.
6554 (elf_backend_want_got_plt): No.
6555 (elf_backend_plt_readonly): No.
6556 (elf_backend_plt_alignment): 8.
6558 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
6559 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
6560 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
6563 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
6565 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
6567 * cpu-mips.c (arch_info_struct): Add mips variants.
6568 * bfd-in2.h: Rebuilt.
6570 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
6572 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
6575 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
6577 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
6578 (i[3456]86sco3.2v5*coff): New target.
6580 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
6582 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
6584 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
6586 * bfd.c (bfd_get_error_handler): Add orthogonal function.
6587 * bfd-in2.h: Regenerate.
6589 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
6591 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
6593 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
6595 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
6596 adjust addend for an output common symbol (from Jimmy Blair
6597 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
6598 defined symbol to counteract adjustment made in generic relocation
6601 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
6603 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
6605 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
6606 (GET_SCNDHR_NLNNO): Likewise.
6608 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
6610 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
6612 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
6614 * elf32-m32r.c: Add macros to handle NOP insertion.
6616 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
6618 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
6619 (xcoff_mark): Likewise.
6620 (xcoff_build_ldsyms): Mark absolute symbols.
6622 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
6624 * bout.c (b_out_write_object_contents): Sort symbols before output
6625 to keep {CALL,BAL}NAME symbols adjacent.
6626 (b_out_symbol_cmp): New function.
6628 For older changes see ChangeLog-9697
6634 version-control: never