| blob | 1d2e135af3b8508e2725602bf73c099e26747010 |
1 2000-05-03 Martin v. Löwis <loewis@informatik.hu-berlin.de>
3 * elflink.h (elf_link_add_object_symbols): Reset dynindx for
4 hidden and internal symbols.
5 (elf_fix_symbol_flags): Clear NEEDS_PLT for symbols with
6 visibility.
7 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Do not
8 assign a PLT or GOT entry to symbols with hidden and
9 internal visibility.
11 2000-05-03 Mark Elbrecht <snowball3@bigfoot.com>
13 * bfd/coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Add entry for
14 the .bss section.
15 * bfd/coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
17 2000-05-02 H.J. Lu <hjl@gnu.org>
19 * elf.c (prep_headers): USe ELFOSABI_NONE instead of
20 ELFOSABI_SYSV.
22 2000-05-02 Alan Modra <alan@linuxcare.com.au>
24 * targets.c (bfd_target_vector): Restore bfd_elf32_hppa_vec.
25 * Makefile.am (BFD32_BACKENDS): Restore elf32-hppa.lo. Regenerate
26 dependencies.
27 * Makefile.in: Regenerate.
29 Mon May 1 16:56:47 2000 Jim Wilson <wilson@cygnus.com>
31 * Makefile.am (BFD32_BACKENDS): Add efi-app-ia32.lo.
32 (BFD32_BACKENDS_CFILES): Add efi-app-ia32.c.
33 (BFD64_BACKENDS): Delete coff-ia64.lo. Add efi-app-ia64.lo.
34 (BFD64_BACKENDS_CFILES): Delete coff-ia64.c. Add efi-app-ia64.c.
35 * Makefile.in: Rebuild.
37 2000-05-02 Alan Modra <alan@linuxcare.com.au>
39 * config.bfd: Re-enable elf32-hppa. It now compiles, even if it
40 doesn't work very well.
42 * elf-hppa.h (elf_hppa_internal_shdr): Define.
43 (elf_hppa_fake_sections): hdr is elf_hppa_internal_shdr.
44 Set hdr->s_type to 1 if ARCH_SIZE == 32.
45 (_bfd_elf_hppa_gen_reloc_type): Add prototype.
46 (elf_hppa_info_to_howto): Likewise.
47 (elf_hppa_info_to_howto_rel): Likewise.
48 (elf_hppa_reloc_type_lookup): Likewise.
49 (elf_hppa_is_local_label_name): Likewise.
50 (elf_hppa_fake_sections): Likewise.
51 (elf_hppa_final_write_processing): Likewise.
52 (elf_hppa_howto_table): Fully initialise all entries.
53 (_bfd_elf_hppa_gen_reloc_type): Add ATTRIBUTE_UNUSED to args.
54 (elf_hppa_info_to_howto): Likewise.
55 (elf_hppa_info_to_howto_rel): Likewise.
56 (elf_hppa_reloc_type_lookup): Likewise.
57 (elf_hppa_final_write_processing, elf_hppa_add_symbol_hook,
58 elf_hppa_unmark_useless_dynamic_symbols,
59 elf_hppa_remark_useless_dynamic_symbols,
60 elf_hppa_record_segment_addrs, elf_hppa_final_link,
61 elf_hppa_relocate_section, elf_hppa_final_link_relocate,
62 elf_hppa_relocate_insn): Compile only if ARCH_SIZE == 64 until
63 elf32-hppa.c mess is cleaned up.
64 (elf_hppa_final_link_relocate): Make insn and r_type unsigned
65 int. Delete r_field. In case R_PARISC_PCREL21L, don't set
66 r_field then call hppa_field_adjust inline func with variable
67 r_field arg, instead call hppa_field_adjust with fixed arg.
68 In case R_PARISC_PCREL22F, don't set r_field.
69 (elf_hppa_relocate_insn): Change args and return type to unsigned
70 int. Call re_assemble_* funcs to do the work.
72 * elf32-hppa.c (hppa_elf_relocate_insn): Don't assume 32 bit when
73 sign extending.
75 * libhppa.h (HPPA_R_CONSTANT): Don't assume 32 bit when sign
76 extending.
77 (sign_extend): Mask first before sign extending.
78 (low_sign_extend): Rewrite without condition expression.
79 (ones, dis_assemble_3, dis_assemble_12, dis_assemble_16,
80 dis_assemble_17, dis_assemble_21, dis_assemble_22): Delete.
81 (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
82 assemble_17, assemble_21, sign_unext, low_sign_unext): Return
83 result as function return value rather than through pointer arg.
84 Accept unsigned int args, and return unsigned int.
85 (re_assemble_3): New. Combines function of dis_assemble_3 with
86 re-assembly of opcode and immediate.
87 (re_assemble_12): Likewise.
88 (re_assemble_16): Likewise.
89 (re_assemble_17): Likewise.
90 (re_assemble_21): Likewise.
91 (re_assemble_22): Likewise.
92 (hppa_field_adjust): Rewrite and document, paying attention to
93 size of types and signed/unsigned issues.
94 (get_opcode): Shift before masking.
95 (FDLW): Rename to FLDW.
96 (bfd_hppa_insn2fmt): Change arg to unsigned int. Delete fmt.
97 (hppa_rebuild_insn): Change args and return value to unsigned
98 int. Make use of re_assemble_*. Correct case 11.
100 * dep-in.sed: Handle ../opcodes/.
101 * Makefile.am (SOURCE_HFILES): Add elf-hppa.h, elf32-hppa.h,
102 elf64-hppa.h, hppa_stubs.h, xcoff.h.
103 (BFD32_BACKENDS_CFILES): Restore elf32-hppa.c.
104 Remove elf64-hppa.lo, cpu-ia64.lo, elf64-ia64.lo, elfarm-oabi.lo,
105 elfarm-nabi.lo dependencies outside of auto-dependency area.
106 Regenerate dependencies.
107 * Makefile.in: Regenerate.
109 * configure.in (TRAD_HEADER): Test non-null before
110 AC_DEFINE_UNQUOTED.
111 * configure: Regenerate.
113 * reloc.c: Fix mis-spelling in comment.
115 2000-05-01 Alan Modra <alan@linuxcare.com.au>
117 * coff-sh.c (bfd_coff_small_swap_table): Fix Fri Apr 28 change.
118 * vms.c (vms_openr_next_archived_file): Return NULL.
120 Fri Apr 28 21:34:44 2000 Clinton Popetz <cpopetz@cygnus.com>
122 * coffcode.h Copy changes mistakenly done to libcoff.h in
123 4/24/2000 patch.
125 2000-04-29 Andreas Jaeger <aj@suse.de>
127 * libbfd-in.h: Correctly check GCC version.
128 * bfd-in.h: Likewise.
129 * libhppa.h: Likewise.
130 * libbfd.h: Regenerate.
131 * bfd-in2.h: Regenerate.
133 Fri Apr 28 14:58:37 2000 Clinton Popetz <cpopetz@cygnus.com>
135 * Makefile.am (BFD64_BACKENDS, BFD64_BACKENDS_CFILES): Add
136 coffdu-rs6000.{lo,c}.
137 (coff-pmac.lo, coff-rs6000.lo, coff64-rs6000.lo): Add dependency
138 on xcoff.h
139 * Makefile.in: Regenerate.
140 * xcoff.h: New file.
141 * coff-pmac.c: Use xcoff.h instead of coff-rs6000.c.
142 * coff-rs6000.c: Move all declarations and defines that are
143 common to the xcoff backends into xcoff.h
144 * coff64-rs6000.c: Ditto,
146 Fri Apr 28 08:35:21 2000 Clinton Popetz <cpopetz@cygnus.com>
148 * coff-mips.c (mips_ecoff_backend_data): Add initialization of
149 _bfd_coff_force_symnames in strings and
150 _bfd_coff_debug_string_prefix_length to their default values.
151 * coff-sh.c: (bfd_coff_small_swap_table): Ditto.
153 Fri Apr 28 08:05:12 2000 Clinton Popetz <cpopetz@cygnus.com>
155 * coff-alpha.c (alpha_ecoff_backend_data): Add initialization of
156 _bfd_coff_force_symnames in strings and
157 _bfd_coff_debug_string_prefix_length to their default values.
159 2000-04-27 Alan Modra <alan@linuxcare.com.au>
161 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Return if dynobj NULL.
162 Check local_got_refcounts before dereferencing.
164 * elf32-ppc.c (ppc_elf_relocate_section): Check splt != NULL
165 before deciding we don't need R_PPC_PLT32 relocation.
166 (ppc_elf_gc_sweep_hook): Check local_got_refcounts before
167 dereferencing.
169 * elflink.h (elf_gc_common_finalize_got_offsets): Fix comment.
171 * elf32-i386.c (elf_i386_check_relocs): Reference count .got and
172 .plt entries.
173 (elf_i386_gc_sweep_hook): Garbage collect .got and .plt entries.
174 (elf_i386_adjust_dynamic_symbol): Recognize unused .plt entries.
175 (elf_i386_relocate_section): Allow for .plt to go missing.
176 (elf_i386_finish_dynamic_symbol): Use same test to decide if we
177 can use a relative reloc for got as elf_i386_relocate_section.
178 (bfd_elf32_bfd_final_link): Define to use gc form of final link.
180 Wed Apr 26 16:31:28 2000 Clinton Popetz <cpopetz@cygnus.com>
182 * config.bfd: Remove extraneous bfd_powerpc_64_arch.
184 Mon Apr 24 15:20:35 2000 Clinton Popetz <cpopetz@cygnus.com>
186 * Makefile.am (coff64-rs6000.lo): New rule.
187 * Makefile.in: Regenerate.
188 * coff-rs6000.c (xcoff_mkobject, xcoff_copy_private_bfd_data,
189 xcoff_is_local_label_name, xcoff_rtype2howto,
190 xcoff_reloc_type_lookup, xcoff_slurp_armap, xcoff_archive_p,
191 xcoff_read_ar_hdr, xcoff_openr_next_archived_file, xcoff_write_armap,
192 xcoff_write_archive_contents): No longer static, and prefix with _bfd_.
193 (NO_COFF_SYMBOLS): Define.
194 (xcoff64_swap_sym_in, xcoff64_swap_sym_out, xcoff64_swap_aux_in,
195 xcoff64_swap_aux_out): New functions; handle xcoff symbol tables
196 internally.
197 (MINUS_ONE): New macro.
198 (xcoff_howto_tabl, xcoff_reloc_type_lookup): Add 64 bit POS
199 relocation.
200 (coff_SWAP_sym_in, coff_SWAP_sym_out, coff_SWAP_aux_in,
201 coff_SWAP_aux_out): Map to the new functions.
202 * coff64-rs6000.c: New file.
203 * libcoff.h (bfd_coff_backend_data): Add new fields
204 _bfd_coff_force_symnames_in_strings and
205 _bfd_coff_debug_string_prefix_length.
206 (bfd_coff_force_symnames_in_strings,
207 bfd_coff_debug_string_prefix_length): New macros for above fields.
208 * coffcode.h (coff_set_arch_mach_hook): Handle XCOFF64 magic.
209 Set machine to 620 for XCOFF64. Use bfd_coff_swap_sym_in instead
210 of using coff_swap_sym_in directly.
211 (FORCE_SYMNAMES_IN_STRINGS): New macro, defined for XCOFF64.
212 (coff_set_flags) Set magic for XCOFF64.
213 (coff_compute_section_file_positions): Add symbol name length to
214 string section length if bfd_coff_debug_string_prefix_length is
215 true.
216 (coff_write_object_contents): Don't do reloc overflow for XCOFF64.
217 (coff_slurp_line_table): Use bfd_coff_swap_lineno_in instead of
218 using coff_swap_lineno_in directly.
219 (bfd_coff_backend_data): Add _bfd_coff_force_symnames_in_strings
220 and _bfd_coff_debug_string_prefix_length fields.
221 * coffgen.c (coff_fix_symbol_name, coff_write_symbols): Force
222 symbol names into strings table when
223 bfd_coff_force_symnames_in_strings is true.
224 * coffswap.h (MAX_SCNHDR_NRELOC, MAX_SCNHDR_NLNNO, GET_RELOC_VADDR,
225 SET_RELOC_VADDR): New macros.
226 (coff_swap_reloc_in, coff_swap_reloc_out): Use above macros.
227 (coff_swap_aux_in, coff_swap_aux_out): Remove RS6000COFF_C
228 code.
229 (coff_swap_aouthdr_in, coff_swap_aouthdr_out): Handle XCOFF64
230 changes within RS6000COFF_C specific code.
231 (coff_swap_scnhdr_out): Use PUT_SCNHDR_NLNNO, PUT_SCNHDR_NRELOC,
232 MAX_SCNHDR_NRELOC, and MAX_SCNHDR_NLNNO.
233 * reloc.c (bfd_perform_relocation, bfd_install_relocation):
234 Extend existing hack on target name.
235 * xcofflink.c (XCOFF_XVECP): Extend existing hack on
236 target name.
237 * coff-tic54x.c (ticof): Keep up to date with new fields
238 in bfd_coff_backend_data.
239 * config.bfd: Add bfd_powerpc_64_arch to targ_arch and define
240 targ_selvecs to include rs6000coff64_vec for rs6000.
241 * configure.in: Add rs6000coff64_vec case.
242 * cpu-powerpc.c: New bfd_arch_info_type.
244 Mon Apr 24 02:17:31 2000 Jeffrey A Law (law@cygnus.com)
246 * config.bfd: Only disable elf32-hppa vectors, not all of the
247 BSD and OSF configuration support. Provide (disabled) clauses
248 for PA64 support.
249 * configure.in: Add clause for PA64 support.
250 * configure: Rebuilt.
252 * targets.c (bfd_target_vector): Add bfd_elf64_hppa_vec.
253 (bfd_elf64_hppa_vec): Declare.
255 * Makefile.am (BFD64_BACKENDS): Add elf64-hppa.lo
256 (BFD64_BACKENDS_CFILES): Add elf64-hppa.c
257 (elf64-hppa.lo): Add dependencies.
258 * Makefile.in: Rebuilt.
260 * elf64-hppa.c, elf64-hppa.h: New files with PA64 support.
262 Mon Apr 24 02:14:29 2000 Jason Eckhardt <jle@cygnus.com>
264 * libhppa.h (dis_assemble_16): New function.
265 (pa_arch): Added pa20w element.
267 Mon Apr 24 01:49:03 2000 Ulrich Drepper <drepper@cygnus.com>
269 * elf-bfd.h: Add prototypes for bfd_elf32_write_relocs,
270 bfd_elf32_slurp_reloc_table, bfd_elf64_write_relocs, and
271 bfd_elf64_slurp_reloc_table.
273 * elfcode.h (elf_write_relocs, elf_slurp_reloc_table): New
274 definitions to get external names.
275 (elf_write_relocs): Renamed from write_relocs and make global.
276 (elf_slurp_reloc_table): Make global.
277 (_bfd_elf,size_info): Use elf_write_relocs instead of write_relocs.
279 * archive.c (hpux_uid_gid_encode): New function.
280 (bfd_ar_hdr_from_filesystem): Use it if HPUX_LARGE_AR_IDS is
281 defined and the ID is greater than 99999.
282 (bfd_generic_stat_arch_elt): If HPUX_LARGE_AR_IDS is defined decode
283 special uid/gid fields into 32 bit values.
285 2000-04-21 Matthew Green <mrg@cygnus.com>
287 * config.bfd: Add NetBSD/sparc64 support.
289 Fri Apr 21 13:20:53 2000 Richard Henderson <rth@cygnus.com>
290 David Mosberger <davidm@hpl.hp.com>
291 Timothy Wall <twall@cygnus.com>
292 Jim Wilson <wilson@cygnus.com>
294 * Makefile.am (ALL_MACHINES): Add cpu-ia64.lo.
295 (ALL_MACHINES_CFILES): Add cpu-ia64.c.
296 (BFD64_BACKENDS): Add elf64-ia64.lo.
297 (BFD64_BACKENDS_CFILES): Add elf64-ia64.c.
298 (cpu-ia64.lo, elf64-ia64.lo): New rules.
299 * Makefile.in: Rebuild.
300 * archures.c (enum bfd_architecture): Add bfd_arch_ia64.
301 (bfd_ia64_arch): Declare.
302 (bfd_archures_list): Add bfd_ia64_arch.
303 * bfd-in2.h: Rebuild.
304 * config.bfd: (ia64*-*-linux-gnu*, ia64*-*-elf*): New targets.
305 * configure: Rebuild.
306 * configure.host: (ia64-*-linux*): New host.
307 * configure.in (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec,
308 bfd_efi_app_ia64_vec, bfd_efi_app_ia64_vec): New vectors.
309 * elf.c (prep_headers): Add bfd_arch_ia64.
310 * libbfd.h: Rebuild.
311 * reloc.c: Add IA-64 relocations.
312 * targets.c (bfd_elf64_ia64_little_vec, bfd_elf64_ia64_big_vec):
313 Declare.
314 (bfd_target_vect): Add bfd_elf64_ia64_little_vec.
315 * cpu-ia64-opc.c, cpu-ia64.c, elf64-ia64.c: New files.
317 2000-04-21 Richard Henderson <rth@cygnus.com>
319 * elf32-d30v.c (bfd_elf_d30v_reloc): Don't modify section
320 contents when performing a partial link.
321 (bfd_elf_d30v_reloc_21): Likewise.
323 2000-04-20 H.J. Lu <hjl@gnu.org>
325 * elf32-i386.c (elf_i386_relocate_section): Restrict 1998-12-10
326 patch to symbols defined by a shared object.
327 * elf32-ppc.c (ppc_elf_relocate_section): Similarly.
329 2000-04-19 Michael Sokolov <msokolov@ivan.Harhan.ORG>
331 K&R compiler fixes.
332 * dwarf2.c (concat_filename): Avoid string literal concatenation.
333 * ieee.c (ieee_get_symtab): Don't initialise union in struct.
335 Mon Apr 17 19:14:36 2000 David Mosberger <davidm@hpl.hp.com>
337 * Makefile.am (BFD64_BACKENDS): Mention coff-ia64.lo.
338 (BFD64_BACKENDS_CFILES): Mention coff-ia64.c
339 (coff-ia64.lo): Add dependency.
340 * Makefile.in: Regenerate.
341 * coff-ia64.c: New file.
342 * efi-app-ia32.c: Ditto.
343 * efi-app-ia64.c: Ditto.
344 * coffcode.h (coff_set_arch_mach_hook): Handle IA64MAGIC.
345 (coff_set_flags): Ditto.
346 (coff_write_object_contents) [IA64]: Set magic number to ZMAGIC.
347 * config.bfd (i[3456]86-*-linux-gnu*): Mention bfd_efi_app_ia32_vec.
348 * configure.in (elf): Handle bfd_efi_app_ia32 and bfd_efi_app_ia64_vec.
349 * configure: Regenerate.
350 * libpei.h (GET_OPTHDR_IMAGE_BASE): New macro.
351 (PUT_OPTHDR_IMAGE_BASE): Ditto.
352 (GET_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
353 (PUT_OPTHDR_SIZE_OF_STACK_RESERVE): Ditto.
354 (GET_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
355 (PUT_OPTHDR_SIZE_OF_STACK_COMMIT): Ditto.
356 (GET_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
357 (PUT_OPTHDR_SIZE_OF_HEAP_RESERVE): Ditto.
358 (GET_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
359 (PUT_OPTHDR_SIZE_OF_HEAP_COMMIT): Ditto.
360 (GET_PDATA_ENTRY): Ditto.
361 * peigen.c (_bfd_pei_swap_aouthdr_in) [COFF_WITH_PEP64]: Don't read
362 data_start. Use above macros to read fields that are 64 bit wide for
363 COFF_WITH_PEP64. Don't truncate entry and text_start to 32 bits.
364 (_bfd_pei_swap_aouthdr_out) [PEI_FORCE_MINIMUM_ALIGNMENT]: Force
365 FileAlignment and SectionAlignment to minimum alignment if they
366 are zero.
367 (_bfd_pei_swap_aouthdr_out) [PEI_DEFAULT_TARGET_SUBSYSTEM]: Set
368 Subsystem to default PEI_DEFAULT_TARGET_SUBSYSTEM.
369 (_bfd_pei_swap_aouthdr_out) [COFF_WITH_PEP64]: Don't set data_start.
370 Use above macros to write fields that are 64 bit wide for
371 COFF_WITH_PEP64.
372 (pe_print_pdata): Set PDATA_ROW_SIZE to 3*8 for COFF_WITH_PEP64,
373 5*4 otherwise. This should be right for IA-32 and IA-64, but may
374 be wrong for platforms. Use PDATA_ROW_SIZE instead of hardcoded
375 value of 20 bytes. Modify printing for COFF_WITH_PEP64 to print
376 begin address, end address, and unwind info address only. Use
377 GET_PDATA_ENTRY() to read .pdata entries. Use fprintf_vma() to
378 print addresses.
379 (tbl): Add SECTION, REL32, RESERVED1, MIPS_JMPADDR16, DIR64, and
380 HIGH3ADJ relocation names.
381 (_bfd_pe_print_private_bfd_data): Print Subsystem name in legible form.
382 * targets.c: Declare bfd_efi_app_ia32_vec and
383 bfd_efi_app_ia64_vec.
384 (bfd_target_vector): Mention bfd_efi_app_ia32_vec and
385 bfd_efi_app_ia64_vec.
387 2000-04-17 Timothy Wall <twall@cygnus.com>
389 * bfd-in2.h: Add prototypes for tic54x load page access.
390 * bfd-in.h: Regenerate.
391 * coff-tic54x.c: Add load page functions; allow bfd_arch_unknown
392 in customized _set_arch_mach function.
393 * coffcode.h (coff_set_alignment_hook): Set section load page if
394 the appropriate macro is defined.
395 (write_object_contents): Read section load page.
397 2000-04-13 Alan Modra <alan@linuxcare.com.au>
399 * elf32-hppa.h: Update copyright date.
401 * elf32-fr30.c (fr30_elf_i20_reloc): Don't use U suffix.
402 * elf32-mips.c (_bfd_mips_elf_relocate_section): And here.
404 * elf32-d30v.c (MAX32): Don't use LL suffix.
405 (MIN32): Define in terms of MAX32.
406 (bfd_elf_d30v_reloc): Make relocation a bfd_signed_vma.
408 * coff-a29k.c (SIGN_EXTEND_HWORD): Replace with more concise
409 expression.
411 * peicode.h (pe_ILF_build_a_bfd): Remove UL from hex constants.
413 2000-04-12 Alan Modra <alan@linuxcare.com.au>
415 * dep-in.sed: Match space before file name, not after.
417 * Makefile.am: Regenerate dependencies.
418 * Makefile.in: Regenerate.
420 * reloc.c (_bfd_relocate_contents): In complain_overflow_bitfield
421 case, allow address wrap-around stupidly removed 2000-03-17. Sign
422 extend without an if statement.
424 2000-04-11 Alan Modra <alan@linuxcare.com.au>
426 * coff-mips.c (mips_gprel_reloc): Test for 16 bit range using
427 signed quantites.
428 * elf32-mips.c (gprel16_with_gp): Likewise.
429 * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Test range
430 here using -0x40000, not (int)0xfffc0000.
431 (elf32_hppa_size_of_stub): Likewise.
433 2000-04-11 Timothy Wall <twall@cygnus.com>
435 * coff-tic54x.c: Now builds with all targets.
436 * Makefile.am: Add coff/tic54x.h to coff-tic54x.o dependencies.
437 * Makefile.in: Regenerate.
438 * coffcode.h (coff_set_arch_mach_hook): Eliminate warning on
439 unitialized variable.
441 Fri Apr 7 15:56:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
443 * configure.in (WARN_CFLAGS): Set to -W -Wall by default. Add
444 --enable-build-warnings option.
445 * Makefile.am (AM_CFLAGS, WARN_CFLAGS): Add definitions.
446 * Makefile.in, configure: Re-generate.
448 2000-04-07 Nick Clifton <nickc@cygnus.com>
450 * reloc.c: Add BFD_RELOC_ARM_PCREL_BLX and
451 BFD_RELOC_THUMB_PCREL_BLX.
453 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
454 R_ARM_XPC25 and R_ARM_THM_PC22.
456 * elfarm-nabi.c (elf32_arm_howto_): Fix definitions of
457 R_ARM_XPC25 and R_ARM_THM_XPC22.
458 (elf32_arm_reloc_map): Make BFD_RELOC_{ARM|THUMB}_PCREL_BLX to
459 R_ARM_[XPC25|THM_XPC22].
461 * elfarm-oabi.c: Define OLD_ARM_ABI and change include from
462 elf/arm-oabi.h to elf/arm.h
464 * Makefile.am: Fix dependency for elfarm-oabi.c
465 * Makefile.in: Regenerate.
467 * bfd-in2.h: Regenerate.
468 * libbfd.h: Regenerate.
470 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
472 * elfcore.h (elf_core_file_p): preserve value of tdata at entry,
473 and restore it on failure. Release newly allocated tdata on
474 failure.
476 Fri Apr 7 11:33:47 2000 Jim Wilson <wilson@cygnus.com>
478 * dwarf2.c (struct dwarf2_debug): New field dwarf_line_size.
479 (decode_line_info): Set it. Report error if unit->line_offset is
480 equal to or larger than it.
482 2000-04-07 Timothy Wall <twall@cygnus.com>
484 * targets.c: Added vecs for tic54x.
485 * reloc.c: Added relocs for tic54x.
486 * libbfd.h: Regenerated.
487 * configure: Add TI COFF vecs for tic54x.
488 * configure.in: Ditto.
489 * config.bfd (targ_cpu): Recognize new tic54x target.
490 * coffcode.h (coff_slurp_symbol_table): Additions for TI COFF handling.
491 * bfd-in2.h: Add tic54x target and relocations.
492 * Makefile.am, Makefile.in: Add tic54x target.
493 * archures.c (bfd_archures_list): Add tic54x target.
494 * coff-tic54x.c: New.
495 * cpu-tic54x.c: New.
497 2000-04-06 Michael Snyder <msnyder@seadog.cygnus.com>
499 * elfcore.h (elf_core_file_p): call backend_object_p which
500 thereby gets an opportunity to update the arch/machine type.
502 2000-04-06 Timothy Wall <twall@cygnus.com>
504 * coffcode.h (coff_slurp_symbol_table): Handle C_STATLAB storage
505 class. Handle SEC_CLINK and SEC_BLOCK flags.
506 * section.c: Add SEC_CLINK and SEC_BLOCK flags.
507 * bfd-in2.h: Add SEC_CLINK and SEC_BLOCK flags.
509 2000-04-06 Nick Clifton <nickc@cygnus.com>
511 * elf32-arm.h (elf32_arm_set_private_flags): Only check for
512 EF_INTERWORK if this is an unknown EABI.
513 (elf32_arm_merge_private_bfd_data): Check EABI version
514 numbers. Only check EF_xxx flags if the EABI version number
515 is unknown.
516 (elf32_arm_check_private_bfd_data): Only check EF_xxx flags
517 if the EABI version number is unknown.
518 (elf32_arm_print_private_bfd_data): Only decode EF_xxx flags
519 if the EABI version number is unknown.
521 Wed Apr 5 22:04:20 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
523 * reloc.c (_bfd_relocate_contents): Add BFD_RELOC_SH_LOOP_START and
524 BFD_RELOC_SH_LOOP_END.
525 * elf32-sh.c (sh_elf_howto_tab): Change special_func to
526 sh_elf_ignore_reloc for all entries that sh_elf_reloc used to ignore.
527 Add entries for R_SH_LOOP_START and R_SH_LOOP_END.
528 (sh_elf_reloc_loop): New function.
529 (sh_elf_reloc): No need to test for always-to-be-ignored relocs
530 any more.
531 (sh_rel): Add entries for BFD_RELOC_SH_LOOP_{START,END}.
532 (sh_elf_relocate_section): Handle BFD_RELOC_SH_LOOP_{START,END}.
533 * bfd-in2.h, libbfd.h: Regenerate.
535 2000-04-04 Alan Modra <alan@linuxcare.com.au>
537 * po/bfd.pot: Regenerate.
539 * Makefile.am: Remove extraneous mkdep comment.
540 (MKDEP): Use gcc -MM rather than mkdep.
541 (DEP): Quote when passing vars to sub-make. Add warning
542 message to end.
543 (DEP1): Rewrite for "gcc -MM".
544 (CLEANFILES): Add DEP2.
545 Update dependencies.
546 * Makefile.in: Regenerate.
548 2000-04-03 Kevin Buettner <kevinb@redhat.com>
550 * configure.in: Added corefile support for AIX 4.3. In particular,
551 AIX_CORE_DUMPX_CORE will be defined in addition to AIX_CORE when
552 compiling rs6000-core.c.
553 * configure: Regenerated.
555 2000-04-03 H.J. Lu <hjl@gnu.org>
557 * cache.c (bfd_open_file): Unlink the output file only if
558 it has non-zero size.
560 2000-04-01 Ken Block USG <block@zk3.dec.com>
562 * elf64-alpha.c (elf64_alpha_relocate_section): Don't emit
563 relative relocations for non-loaded sections in shared objects.
564 (elf64_alpha_check_relocs): Similarly.
566 Mon Apr 3 13:37:15 2000 Hans-Peter Nilsson <hp@axis.com>
568 * aoutx.h (NAME(aout,reloc_type_lookup)): Add BFD_RELOC_8 and
569 BFD_RELOC_16 to switch for extended relocs.
570 (MY_swap_ext_reloc_in): New.
571 (MY_swap_ext_reloc_out): New.
572 (NAME(aout,slurp_reloc_table)): Use MY_swap_ext_reloc_in rather
573 than NAME(aout,swap_ext_reloc_in) for extended relocs.
574 (NAME(aout,squirt_out_relocs)): Similarly use
575 MY_swap_ext_reloc_out.
576 (aout_link_reloc_link_order): Use MY_put_ext_reloc if defined.
578 2000-04-03 Kazu Hirata <kazu@hxi.com>
580 * coff-h8300.c (h8300_reloc16_extra_cases): Add bsr:16 -> bsr:8 to
581 the R_PCRWORD_B case.
583 2000-03-31 Thomas de Lellis <tdel@wrs.com>
585 * srec.c : Set CHUNK size to 16 bytes to prevent download failures
586 on some targets.
587 * ihex.c : Ditto.
589 Wed Mar 30 15:28:00 2000 Donald Lindsay <dlindsay@cygnus.com>
591 * elf32-m32r.c (m32r_elf_generic_reloc): new function. All
592 HOWTO references to bfd_elf_generic_reloc, that have
593 partial_inplace == true, now use the new function. The function
594 is based on the recent rewrite of m32r_elf_lo16_reloc(), and
595 extends its fixes to the R_M32R_{16,24,32} relocs.
596 The new logic in m32r_elf_lo16_reloc() has been removed, and
597 it instead calls the new routine to obtain that functionality.
599 2000-03-27 Alan Modra <alan@linuxcare.com.au>
601 * elf32-avr.c (elf32_avr_gc_mark_hook, elf32_avr_gc_sweep_hook,
602 elf32_avr_check_relocs, avr_final_link_relocate,
603 elf32_avr_relocate_section, bfd_elf_avr_final_write_processing,
604 elf32_avr_object_p): Add prototypes.
605 (elf32_avr_gc_mark_hook): Add default for h->root.type.
606 (bfd_elf_avr_final_write_processing): Make static.
608 2000-03-27 Denis Chertykov <denisc@overta.ru>
610 * cpu-avr.c: New file. BFD support routines for AVR architecture.
611 * archures.c (bfd_architecture): Add AVR architecture.
612 (bfd_archures_list): Add reference to AVR architecture info.
613 * elf.c (prep_headers): Handle bfd_arch_avr.
614 * reloc.c: Add various AVR relocation enums.
615 * targets.c (bfd_elf32_avr_vec): Declare and add to target vector
616 list.
617 * Makefile.am: Add support for AVR elf.
618 * configure.in: Likewise.
619 * config.bfd: Likewise.
620 * Makefile.in: Regenerate.
621 * configure: This too.
622 * bfd-in2.h: And this.
623 * libbfd.h: And this.
625 2000-03-24 H.J. Lu <hjl@gnu.org>
627 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Add prototype.
628 (elf64_alpha_find_reloc_at_ofs): Likewise.
630 2000-03-17 Alan Modra <alan@linuxcare.com.au>
632 * reloc.c (bfd_check_overflow): In case complain_overflow_bitfield,
633 flag an overflow if the bitfield is outside -2**n to 2**n-1. The
634 allowable range used to be -2**(n-1) to 2**n-1.
635 * reloc.c (_bfd_relocate_contents): Same here. Also replace
636 "boolean overflow" with "bfd_reloc_status_type flag".
638 2000-03-14 Doug Evans <dje@casey.transmeta.com>
640 * elf32-m32r.c (m32r_elf_lo16_reloc): Rewrite.
642 2000-03-14 Kazu Hirata <kazu@hxi.com>
644 * reloc16.c (bfd_coff_reloc16_relax_section): Count the total number
645 of shrinks properly, including the last reloc.
647 2000-03-13 Kazu Hirata <kazu@hxi.com>
649 * coff-h8300.c (h8300_reloc16_extra_cases): Fix the sanity
650 check for R_MOVL2.
652 2000-03-11 Alan Modra <alan@linuxcare.com.au>
654 * ieee.c (ieee_archive_p): Return bfd_error_wrong_format on
655 a format mismatch rather than an "error" from bfd_read such as
656 bfd_error_file_truncated.
658 2000-03-10 Geoff Keating <geoffk@cygnus.com>
660 * elf32-mips.c (_bfd_mips_elf_relocate_section): Do proper
661 sign-extension and big-endian compensation for
662 R_MIPS_64 even in ld -r.
664 2000-03-10 Geoffrey Keating <geoffk@cygnus.com>
666 * elf32-mips.c (mips_elf_next_relocation): Rename from
667 mips_elf_next_lo16_relocation, and generalize to look
668 for any relocation type.
669 (elf_mips_howto_table): Make R_MIPS_PC16 pcrel_offset.
670 (elf_mips_gnu_rel_hi16): Howto for R_MIPS_GNU_REL_HI16.
671 (elf_mips_gnu_rel_lo16): Howto for R_MIPS_GNU_REL_LO16.
672 (elf_mips_gnu_rel16_s2): Howto for R_MIPS_GNU_REL16_S2.
673 (elf_mips_gnu_pcrel64): Howto for R_MIPS_PC64.
674 (elf_mips_gnu_pcrel32): Howto for R_MIPS_PC32.
675 (bfd_elf32_bfd_reloc_type_lookup): Add new relocs.
676 (mips_rtype_to_howto): Likewise.
677 (mips_elf_calculate_relocation): Handle new relocs.
678 (_bfd_mips_elf_relocate_section): REL_HI16/REL_LO16 relocs
679 are paired. The addend for R_MIPS_GNU_REL16_S2
680 is shifted right two bits.
682 2000-03-10 Alan Modra <alan@linuxcare.com.au>
684 * reloc.c (bfd_perform_relocation): Undo emacs formatting of
685 comment, and ensure it doesn't happen again.
686 (bfd_install_relocation): Same here.
687 (_bfd_relocate_contents): Don't bother assigning unused signmask
688 shift result. Fix typos in comments.
689 Remove trailing whitespace throughout file.
691 2000-03-07 Doug Evans <dje@casey.transmeta.com>
693 * reloc.c (reloc_howto_struct): Fix partial_inplace comment.
694 * bfd-in2.h: Rebuild.
696 2000-03-06 Nick Clifton <nickc@cygnus.com>
698 * peicode.h (struct pe_ILF_vars): Add sym_ptr_table and
699 sym_ptr_ptr fields.
700 (SIZEOF_ILF_SYM_PTR_TABLE): Define.
701 (SIZEOF_ILF_STRINGS): Redefine.
702 (pe_ILF_make_a_symbol-reloc): New function. Creates a symbol
703 relative reloc, as opposed to a section relative reloc.
704 (pe_ILF_make_a_symbol): Set the class of local symbols to C_STAT
705 not C_LABEL.
706 Add length of symbol's prefix to string pointer.
707 Store a pointer to the symbol in the symbol pointer table.
708 (pe_ILF_build_a_bfd): Do not build .idata$2 or .idata$7.
709 Initialise the symbol pointer table.
710 Store the hint in the Hint/Name table.
711 Make the jump reloc be symbol realtive, not section relative.
712 Create an import symbol for imported code.
714 2000-03-06 Catherine Moore <clm@cygnus.com>
716 * elf.c (swap_out_syms): Check for null type_ptr.
718 2000-03-01 Hans-Peter Nilsson <hp@axis.com>
720 * aout-target.h (MY(write_object_contents)): Remove unused
721 and unusable "#if CHOOSE_RELOC_SIZE".
722 * pc532-mach.c (MY(write_object_contents)): Ditto.
723 * netbsd.h (MY(write_object_contents)): Ditto.
724 * hp300hpux.c (MY(write_object_contents)): Ditto.
725 * freebsd.h (MY(write_object_contents)): Ditto.
726 * aout-tic30.c (tic30_aout_write_object_contents): Ditto.
728 2000-02-29 H.J. Lu <hjl@gnu.org>
730 * peicode.h (jtab): Make it static.
732 * coff-sh.c (sh_align_load_span): Declared if COFF_WITH_PE is
733 defined and COFF_IMAGE_WITH_PE is not defined.
734 (_bfd_sh_align_load_span): Defined as sh_align_load_span if
735 COFF_WITH_PE is defined and COFF_IMAGE_WITH_PE is not defined.
737 2000-03-01 Nick Clifton <nickc@cygnus.com>
739 * coff-arm.c (bfd_arm_process_before_allocation): Make
740 'symndx' signed to prevent compile time warning.
742 * coff-mcore.c: Remove unused prototype for pe_object_p.
744 * coff-sh.c: Add "#ifndef COFF_IMAGE_WITH_PE" around static
745 functions that are not used when COFF_IMAGE_WITH_PE is
746 defined.
747 (struct sh_opcode): Change type of 'flags' field to unsigned
748 long so that it can hold the USESAS flag.
750 * coffcode.h (styp_to_sec_flags): Initialise 'target_name'.
752 * elf-m10300.c (mn10300_elf_relax_section): Initialise
753 'sym_sec'.
755 * elf32-i370.c: Add ATTRIBUTE_UNUSED to unused function
756 parameters.
757 Remove unusued variables and code.
758 (elf_backend_add_symbol_hook): Fix prototype.
760 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Initialise 'sgot' and
761 'srelgot'.
763 * elf32-mcore.c (mcore_elf_relocate_section): Initialise
764 'oldinst'.
766 * elf32-mips.c: Add ATTRIBUTE_UNUSED to unused function
767 parameters.
768 Remove unusued variables and code.
769 (elf_backend_add_symbol_hook): Fix prototype.
771 * elf32-sh.c (sh_elf_set_mach_from_flags): Use 'flags'.
773 * elflink.h (elf_bfd_link_add_symbols): Add ATTRIBUTE_UNUSED
774 to unused function parameter.
776 * pe-mips.c: Add ATTRIBUTE_UNUSED to unused function
777 parameters.
778 Use EMPTY_HOWTO to initialise empty howto slots.
779 Remove unused variables.
781 * peicode.h (pe_ILF_build_a_bfd): Initialise id6.
783 2000-03-01 H.J. Lu <hjl@gnu.org>
785 * aoutx.h (aout_link_input_section_std): Pass "true" to
786 the undefined_symbol callback.
787 (aout_link_input_section_ext): Likewise.
788 * bout.c (get_value): Likewise.
789 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
790 * coff-alpha.c (alpha_ecoff_get_relocated_section_conten):
791 Likewise.
792 (alpha_relocate_section): Likewise.
793 * coff-arm.c (coff_arm_relocate_section): Likewise.
794 * coff-i960.c (coff_i960_relocate_section): Likewise.
795 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
796 * coff-mips.c (mips_relocate_section): Likewise.
797 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
798 * coff-sh.c (sh_relocate_section): Likewise.
799 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
800 * cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
801 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
802 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
803 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
804 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
805 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
806 * elf32-i370.c (i370_elf_relocate_section): Likewise.
807 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
808 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
809 * elf32-sh.c (sh_elf_relocate_section): Likewise.
810 * elf32-v850.c (v850_elf_relocate_section): Likewise.
811 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
812 * elflink.h (elf_link_output_extsym): Likewise.
813 * pe-mips.c (coff_pe_mips_relocate_section): Likewise.
814 * reloc.c (bfd_generic_get_relocated_section_conten): Likewise.
815 * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise.
817 * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the
818 undefined_symbol callback when building shared library with
819 -Bsymbolic and undefined symbols are allowed. Otherwise, pass
820 "true".
821 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
822 * elf32-i386.c (elf_i386_relocate_section): Likewise.
823 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
824 * elf32-mips.c (mips_elf_calculate_relocation): Likewise.
825 (elf32_mips_get_relocated_section_content): Likewise.
826 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
827 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
828 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
829 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
831 2000-02-28 Nick Clifton <nickc@cygnus.com>
833 * Makefile.am: Add rules to build pe[i]-{sh|mips}.lo objects.
834 * Makefile.in: Regenerate.
836 * configure.in: Add support for mips and sh pe vectors.
837 * configure: regenerate.
839 * config.bfd: Add support for arm-wince, mips-pe and sh-pe
840 targets.
842 * targets.c: Add mips and sh pe vectors.
844 * libpei.h (coff_final_link_postscript): Only define if not
845 already defined.
847 * coffcode.h: Add support for WinCE magic numbers.
849 * peigen.c (pe_print_reloc): Update comment and rearrange
850 appending of newline character.
852 * peicode.h: Add support for Image Library Format.
853 (pe_ILF_vars): Structure containing data used by ILF code.
854 (pe_ILF_make_a_section): New function. Create a section based
855 on ILF data.
856 (pe_ILF_make_a_reloc): New function. Create a reloc based on
857 ILF data.
858 (pe_ILF_make_a_symbol): New function. Create a symbol based
859 on ILF data.
860 (pe_ILF_save_relocs): New function. Store the relocs created
861 by pe_ILF_make_a_reloc in a section.
862 (pe_ILF_build_a_bfd): New function. Create a BFD describing
863 an ILF object.
864 (pe_ILF_object_p): New function. Return a bfd_target pointer
865 for an ILF object.
866 (pe_bfd_object_p): If an ILF object is detected call
867 pe_ILF_object_p on it.
869 * coff-arm.c: Add support for WinCE relocs which are different
870 from normal ARM COFF relocs.
871 * pe-arm.c: Unset TARGET_UNDERSCORE for a WinCE target.
873 * coff-sh.c: Add support for sh-pe target.
874 * pe-sh.c: New file. Support code for sh-pe target.
875 * pei-sh.c: New file. Support code for sh-pe target.
877 * pe-mips.c: New file. Support code for mips-pe target.
878 * pei-mips.c: New file. Support code for mips-pe target.
880 2000-02-27 Jakub Jelinek <jakub@redhat.com>
882 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Don't bump
883 architecture if the object causing the bump is dynamic.
884 * elf64-sparc.c (sparc64_elf_merge_private_bfd_data): Likewise,
885 and also don't it for memory ordering.
886 (sparc64_elf_write_relocs): Take src_rela out of the loop.
888 2000-02-27 Ian Lance Taylor <ian@zembu.com>
890 * dwarf2.c (read_abbrevs): Use _raw_size directly rather than
891 calling bfd_get_section_size_before_reloc.
892 (decode_line_info): Likewise.
893 (_bfd_dwarf2_find_nearest_line): Likewise.
895 2000-02-27 Eli Zaretskii <eliz@is.elta.co.il>
897 * Makefile.am (stamp-lib): Use $(LIBTOOL) --config to get the
898 name of the libtool directory.
899 * Makefile.in: Rebuild.
901 Fri Feb 25 18:39:26 2000 Rodney Brown (RodneyBrown@pmsc.com)
903 * som.c (SOM_HOWTO): Define.
904 (som_hppa_howto_table): Use it.
906 2000-02-25 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
908 * config.bfd: Enable 64 bit support for GNU/Linux/sparc.
910 * config.bfd: Enable 64 bit support for Solaris7+/sparc.
912 2000-02-24 Catherine Moore <clm@cygnus.com>
914 * som.c (som_misc_symbol_info): Add field
915 secondary_def.
916 (som_bfd_derive_misc_symbol_info): Initialize
917 secondary_def.
918 (som_build_and_write_symbol_table): Keep track
919 of secondary_def field.
920 (som_slurp_symbol_table): Set BSF_WEAK symbol flag
921 if secondary_def field is set.
922 (som_bfd_ar_write_symbol_stuff): Initialize
923 secondary_def.
925 2000-02-23 Stephane Carrez <stcarrez@worldnet.fr>
927 * dwarf2.c (read_address): Read 16-bits addresses.
928 (parse_comp_unit): Accept addr_size == 2.
930 2000-02-23 Alan Modra <alan@spri.levels.unisa.edu.au>
932 * bfd-in.h: Update copyright date.
934 2000-02-23 Linas Vepstas <linas@linas.org>
936 * cpu-i370.c: New file.
937 * elf32-i370.c: New file.
938 * archures.c (enum bfd_architecture): Add bfd_arch_i370.
939 (bfd_i370_arch): New.
940 (bfd_archures_list): Add bfd_i370_arch.
941 * elf.c (prep_headers): Add bfd_arch_i370.
942 * Makefile.am: Add support for IBM 370 elf.
943 * config.bfd: Likewise.
944 * configure.in: Likewise.
945 * libbfd.h (bfd_reloc_code_real_names): Likewise.
946 * reloc.c (bfd_reloc_code_type): Likewise.
947 * targets.c: Likewise.
949 * Makefile.in: Regenerate.
950 * configure: Regenerate.
951 * bfd-in2.h: Regenerate.
953 2000-02-22 Ian Lance Taylor <ian@zembu.com>
955 * elf32-i386.c (elf_i386_info_to_howto_rel): Give a warning for
956 invalid relocation types, and change them to R_386_NONE.
958 2000-02-22 H.J. Lu <hjl@gnu.org>
960 * elflink.h (elf_link_add_object_symbols): If a version symbol is
961 not defined, don't add a second ELF_VER_CHR.
963 * elflink.h (elf_bfd_final_link): Call output_extsym for global
964 symbols converted to local symbols even when stripping all
965 symbols.
966 (elf_link_output_extsym): Process global symbols converted to
967 local symbols even if they are being stripped.
969 2000-02-21 Alan Modra <alan@spri.levels.unisa.edu.au>
971 * archures.c (bfd_octets_per_byte): Return unsigned int.
972 (bfd_arch_mach_octets_per_byte): Ditto.
973 * libbfd.c (bfd_read, bfd_seek): Quell signed vs. unsigned
974 comparison warning.
975 * section.c (bfd_get_section_size_before_reloc): Quell signed
976 vs. unsigned comparison warning.
977 (bfd_get_section_size_after_reloc): Same here. Fix parentheses too.
978 * trad-core.c (trad_unix_core_file_p): Correct 2000-01-27
979 change. What was I thinking?
980 * bfd-in2.h: Regenerate.
982 * elflink.h (elf_gc_sweep): Skip non-elf input bfds.
983 (elf_gc_sections): Same here.
984 (elf_gc_common_finalize_got_offsets): And here.
986 2000-02-21 Ian Lance Taylor <ian@zembu.com>
988 ELF HPPA doesn't work at present; remove it until it does.
989 * config.bfd: Comment out setting targ_defvec to
990 bfd_elf32_hppa_vec.
991 * Makefile.am: Rebuild dependencies.
992 (BFD32_BACKENDS): Remove elf32-hppa.lo.
993 (BFD32_BACKENDS_CFILES): Remove elf32-hppa.c.
994 (SOURCE_HFILES): Remove elf32-hppa.h and hppa_stubs.h.
995 * Makefile.in: Rebuild.
996 * targets.c (bfd_target_vector): Comment out bfd_elf32_hppa_vec.
998 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1000 * coffcode.h (coff_set_arch_mach_hook): Use free(), because there
1001 is no bfd_free(). Revert bfd_free part of previous change.
1003 2000-02-18 Geoff Keating <geoffk@cygnus.com>
1005 * coffcode.h (coff_set_arch_mach_hook): Don't use variable-size
1006 arrays.
1007 (coff_compute_section_file_positions): Use bfd_free to pair
1008 bfd_malloc.
1009 (coff_write_object_contents): Likewise.
1011 * coff-rs6000.c (xcoff_howto_table_16): New variable.
1012 (xcoff_rtype2howto): Handle 16-bit variants of 32-bit relocs.
1014 2000-02-18 Ulrich Drepper <drepper@cygnus.com>
1016 * coff-rs6000.c (XCOFFARMAGBIG): New macro.
1017 (xcoff_ar_file_hdr_big): New structure.
1018 (SIZEOF_AR_FILE_HDR_BIG): New macro.
1019 (xcoff_ar_hdr_big): New structure.
1020 (SIZEOF_AR_HDR_BIG): New macro.
1021 (xcoff_big_format_p): New macro.
1022 (xcoff_ardata_big): New macro.
1023 (arch_xhdr_big): New macro.
1024 (xcoff_slurp_armap): Handle large archives.
1025 (xcoff_archive_p): Detect large archives.
1026 (xcoff_read_ar_hdr): Handle large archives.
1027 (xcoff_openr_next_archived_file): Handle large archives.
1028 (xcoff_generic_stat_arch_elt): Handle large archives.
1029 (xcoff_write_armap_old): Rename from xcoff_write_armap.
1030 (xcoff_write_armap_big): New function.
1031 (xcoff_write_armap): New function, dispatch to _old or _big.
1032 (xcoff_write_archive_contents_old): Rename from
1033 xcoff_write_archive_contents.
1034 (xcoff_write_archive_contents_big): New function.
1035 (xcoff_write_archive_contents): New function, dispatch to _old or
1036 _big.
1038 2000-02-18 Richard Henderson <rth@cygnus.com>
1040 * elf-bfd.h (struct elf_link_hash_table): Remove copy_indirect
1041 and hide_symbol members.
1042 (elf_link_hash_copy_indirect): Remove.
1043 (elf_link_hash_hide_symbol): Remove.
1044 (struct elf_backend_data): Add elf_backend_copy_indirect_symbol
1045 and elf_backend_hide_symbol.
1046 (_bfd_elf_link_hash_copy_indirect): Declare.
1047 (_bfd_elf_link_hash_hide_symbol): Declare.
1048 * elf.c (_bfd_elf_link_hash_copy_indirect): Remove table argument.
1049 (_bfd_elf_link_hash_hide_symbol): Likewise.
1050 (_bfd_elf_link_hash_table_init): Don't init killed members.
1051 * elflink.h (elf_link_add_object_symbols): Use the bed function
1052 pointers not elf_link_hash_{copy_indirect,hide_symbol}.
1053 (elf_link_assign_sym_version): Likewise.
1054 * elfxx-target.h (elf_backend_copy_indirect_symbol): Default.
1055 (elf_backend_hide_symbol): Likewise.
1056 (elfNN_bed): Update for new members.
1058 2000-02-17 Kevin Buettner <kevinb@redhat.com>
1060 * rs6000-core.c (CORE_DATA_SIZE_FIELD, CORE_COMM_FIELD, SAVE_FIELD,
1061 STACK_END_ADDR): Define for new core file format.
1062 (LOADER_OFFSET_FIELD, LOADER_REGION_SIZE, CORE_DUMP): New defines
1063 for handling the vagaries of the various core file structures used
1064 by AIX over the years.
1065 (rs6000coff_core_p, rs6000coff_core_file_matches_executable,
1066 Rs6kCorData): Use above defines to adapt code to use AIX 4.3's
1067 core_dumpx structure.
1069 Thu Feb 17 00:04:48 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
1071 * archures.c (bfd_mach_sh2, bfd_mach_sh_dsp): New macros.
1072 (bfd_mach_sh3_dsp): Likewise.
1073 (bfd_mach_sh4): Reinstate.
1074 (bfd_default_scan): Recognize 7410, 7708, 7729 and 7750.
1075 * bfd-in2.h: Regenerate.
1076 * coff-sh.c (struct sh_opcode): flags is no longer short.
1077 (USESAS, USESAS_REG, USESR8, SETSAS, SETSAS_REG): New macros.
1078 (sh_opcode41, sh_opcode42): Integrate as sh_opcode41.
1079 (sh_opcode01, sh_opcode02, sh_opcode40): Add sh-dsp opcodes.
1080 (sh_opcode41, sh_opcode4, sh_opcode80): Likewise.
1081 (sh_opcodes): No longer const.
1082 (sh_dsp_opcodef0, sh_dsp_opcodef): New arrays.
1083 (sh_insn_uses_reg): Check for USESAS and USESR8.
1084 (sh_insn_sets_reg, sh_insns_conflict): Check for SETSAS.
1085 (_bfd_sh_align_load_span): Return early for SH4.
1086 Modify sh_opcodes lookup table for sh-dsp / sh3-dsp.
1087 Take into account that field b of a parallel processing insn
1088 could be mistaken for a separate insn.
1089 * cpu-sh.c (arch_info_struct): New array elements for
1090 sh2, sh-dsp and sh3-dsp.
1091 Reinstate element for sh4.
1092 (SH2_NEXT, SH_DSP_NEXT, SH3_DSP_NEXT): New macros.
1093 (SH4_NEXT): Reinstate.
1094 (SH3_NEXT, SH3E_NEXT): Adjust.
1095 * elf-bfd.h (_sh_elf_set_mach_from_flags): Declare.
1096 * elf32-sh.c (sh_elf_set_private_flags): New function.
1097 (sh_elf_copy_private_data, sh_elf_set_mach_from_flags): Likewise.
1098 (sh_elf_merge_private_data): New function.
1099 (elf_backend_object_p, bfd_elf32_bfd_set_private_bfd_flags): Define.
1100 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1101 (bfd_elf32_bfd_merge_private_bfd_data): Change to
1102 sh_elf_merge_private_data.
1104 2000-02-13 Richard Henderson <rth@cygnus.com>
1106 * elf-bfd.h (struct elf_link_hash_table): Add copy_indirect and
1107 hide_symbol members.
1108 (elf_link_hash_copy_indirect): New.
1109 (elf_link_hash_hide_symbol): New.
1110 * elflink.h (elf_link_add_object_symbols): Break out copy from
1111 indirect new new symbol to elf.c.
1112 (elf_link_assign_sym_version): Break out privatization of
1113 non-exported symbol to elf.c.
1114 * elf.c (_bfd_elf_link_hash_copy_indirect): New.
1115 (_bfd_elf_link_hash_hide_symbol): New.
1116 (_bfd_elf_link_hash_table_init): Init copy_indirect and hide_symbol.
1118 2000-02-13 Ian Lance Taylor <ian@zembu.com>
1120 * section.c (_bfd_strip_section_from_output): Add info parameter.
1121 If it passed as non-NULL, use it to check whether any input BFD
1122 has an input section which uses this output section. Change all
1123 callers.
1124 * bfd-in2.h: Rebuild.
1126 * bfd-in.h: Move declarations of bfd_get_elf_phdr_upper_bound and
1127 bfd_get_elf_phdrs in from bfd-in2.h, correcting patch of
1128 1999-11-29.
1129 * bfd-in2.h: Rebuild.
1131 2000-02-10 Timothy Wall <twall@cygnus.com>
1133 * coffswap.h (coff_swap_sym_in): Add hook SWAP_SYM_IN_POST to
1134 allow final modifications of swapped-in symbol.
1135 (coff_swap_sym_out): Ditto with SWAP_SYM_OUT_POST.
1136 * coffcode.h (coff_write_relocs): Use macro
1137 SECTION_RELATIVE_ABSOLUTE_SYMBOL_P if defined to determine whether
1138 symbol index should be set to -1.
1140 Thu Feb 10 20:07:50 GMT 2000 Toshiyasu Morita (toshi.morita@sega.com)
1142 * coff-sh.c (USES1_REG, USES2_REG, SETS1_REG, SETS2_REG,
1143 USESF1_REG, USESF2_REG, SETSF1_REG, SETSF2_REG): New macros.
1144 * (sh_insn_sets_reg, sh_insn_sets_freg): New prototypes.
1145 * (sh_insn_sets_reg, sh_insn_uses_or_sets_reg, sh_insns_sets_freg,
1146 sh_insns_uses_or_sets_freg): New functions.
1147 * (sh_insn_uses_reg, sh_insn_uses_freg): Use new macros.
1148 * (sh_insns_conflict): Use new functions and new macros to
1149 detect conflicts when two instructions both set same integer registers,
1150 both set same fp register, and both set special register.
1152 2000-02-09 Timothy Wall <twall@cygnus.com>
1154 * coffgen.c (coff_real_object_p): Set arch/mach info prior to
1155 swapping in sections, so that the swapping routines have access to
1156 the arch/mach info.
1158 2000-02-08 Mark Elbrecht <snowball3@bigfoot.com>
1160 * coff-go32.c: Update comment. Update copyright.
1162 2000-01-27 Thomas de Lellis <tdel@windriver.com>
1164 * syms.c (bfd_decode_symclass)
1165 Two new class characters were added - 'V' and 'v'. The
1166 meaning of 'W' is now restricted to just weak non-object
1167 symbols. This allows differentiation between, for example,
1168 weak functions vs weak objects. nm for example now dumps:
1169 'W' = weak global
1170 'w' = weak unresolved
1171 'V' = weak global object
1172 'v' = weak unresolved object
1174 (bfd_is_undefined_symclass): New function. Return true if the
1175 given symbol class represents and undefined/unresolved symbol.
1177 (bfd_symbol_info): Use bfd_is_undefined_symclass to check for
1178 unresolved symbols.
1180 * bfd-in2.h: Add prototype for bfd_is_undefined_symbol().
1182 * elf32-arm.h (elf32_arm_get_symbol_type): If a symbol has the
1183 STT_ARM_16BIT flag set, but it is not attached to a data object
1184 return STT_ARM_16BIT so that it will be treated as code by the
1185 disassembler.
1187 2000-01-27 Alan Modra <alan@spri.levels.unisa.edu.au>
1189 * coff-i386.c (i3coff_object_p): Remove prototype.
1190 Update copyright.
1192 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Add const
1193 to name. Update copyright.
1195 * trad-core.c (trad_unix_core_file_p): Cast core_regsec
1196 assignment to avoid warning. Update copyright.
1198 2000-01-24 Robert Lipe (robertl@sco.com)
1200 * coffcode.h (coff_write_object_contents): Get buff via bfd_malloc
1201 instead of using GNU C extension.
1203 2000-01-21 Nick Clifton <nickc@cygnus.com>
1205 * libbfd.c (bfd_read): Do not attempt to get a negativly sized
1206 amount from a bfd_in_memory structure.
1207 (bfd_seek): Do not allow seeks past the end of a bfd_in_memory
1208 structure.
1210 2000-01-14 Nick Clifton <nickc@cygnus.com>
1212 * linker.c (default_indirect_link_order): oops - fix incorrectly
1213 applied patch from Tim Wall.
1215 2000-01-13 Timothy Wall (twall@tiac.net>
1217 * coffcode.h: Use bfd_coff_xxx instead of the macro XXX (where xxx
1218 = scnhsz, filhsz, relsz, aoutsz, etc)
1220 * coffswap.h: Ditto.
1222 2000-01-13 Nick Clifton <nickc@cygnus.com>
1224 * elf32-arm.h (elf32_thumb_to_arm_stub): Fix offset in branch to
1225 interwork thumb to arm stub.
1227 2000-01-13 Timothy Wall (twall@tiac.net>
1229 * archures.c (bfd_octets_per_byte): New function: Return
1230 target byte size.
1231 (bfd_arch_mach_octets_per_byte): New function: Return target
1232 byte size.
1234 * section.c: Distinguish between octets and bytes for usage of
1235 _cooked_size, _raw_size, and output_offset. Clarify
1236 description of bfd_set_section_contents.
1238 * bfd-in2.h: Regenerate.
1240 * coffgen.c: Indicate that the offset parameter is in bytes, not
1241 octets.
1243 * cofflink.c (bfd_coff_link_input_bfd): Use bfd_octets_per_byte
1244 where appropriate to get the octet offset when calling
1245 bfd_set_section_contents.
1246 (bfd_coff_reloc_link_order): Ditto.
1248 * linker.c (bfd_generic_reloc_link_order): Ditto.
1249 (_bfd_default_link_order): Ditto.
1251 * reloc.c (bfd_perform_relocation): Distinguish between octets
1252 and bytes. Use octets when indexing into octet data; use bytes
1253 when calculating target addresses.
1254 (bfd_install_relocation): Ditto.
1256 * srec.c (srec_write_section): Ditto.
1258 2000-01-13 Nick Clifton <nickc@cygnus.com>
1260 * coff-mcore.c (COFF_DEFAULT_SECTION_ALIGNMENT_POWER): Change from
1261 3 to 2. This allows 4 byte sized sections, which is necessary for
1262 dlltool to build funcitoning DLLs.
1264 2000-01-10 Philip Blundell <pb@futuretv.com>
1266 * config.bfd (arm*-*-linux-gnu*): Match instead of arm*-*-linux-gnu.
1267 (arm*-*-conix*): New target.
1269 2000-01-10 Egor Duda <deo@logos-m.ru>
1271 * config.bfd: Include elf32_i386 vector to target list for cygwin
1272 and mingw.
1274 * config.in: Undefine HAVE_WIN32_PSTATUS_T.
1275 * configure.in: Test for structure win32_pstatus_t in
1276 <sys/procfs.h>
1277 * configure: Regenerate.
1279 * elf.c (elfcore_grok_win32pstatus): New function: process
1280 win32_pstatus_t notes in elf core file.
1281 (elfcore_grok_note): Detect win32_pstatus notes.
1283 2000-01-03 Martin v. Loewis <loewis@informatik.hu-berlin.de>
1285 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Process symbol
1286 visibility.
1287 * elflink.h (elf_link_add_object_symbols): Combine visibilities.
1288 * elf.c (bfd_elf_print_symbol): Interpret st_other as visibility.
1290 1999-12-29 Richard Henderson <rth@cygnus.com>
1292 * elflink.h (bfd_elf,size_dynamic_sections): Don't export all
1293 if no dynamic sections created.
1295 1999-12-27 Nick Clifton <nickc@cygnus.com>
1297 * peicode.h (pe_bfd_object_p): Only define for PE format
1298 targets.
1300 1999-12-17 Nick Clifton <nickc@cygnus.com>
1302 * coff-i386.c (i3coff_object_p): Delete.
1303 (i386coff_vec): Replace reference to i3coff_object_p with a
1304 reference to coff_object_p.
1306 * coff-mcore.c (pe_object_p): Delete.
1308 * peicode.h (pe_bfd_object_p): New function: Detect the
1309 presence of a PE format COFF object file. Also detect and
1310 warn about the presence of LINK6 format Image Library Format
1311 object files.
1313 1999-12-16 Nick Clifton <nickc@cygnus.com>
1315 * coff-arm.c (NUM_ELEM): New macro.
1316 (NUM_RELOCS): New macro: The number of known ARM relocs.
1317 (RTYPE2HOWTO): Return NULL if the reloc type is out of range.
1318 (coff_arm_rtype_to_howto): Return NULL if the reloc type is out
1319 of range.
1320 (bfd_arm_process_before_allocation): Produce a warning message if
1321 an out of range symbol index is encountered.
1323 1999-12-14 Nick Clifton <nickc@cygnus.com>
1325 * elflink.h (is_global_symbol_definition): New Function: Return
1326 true iff the symbol is being given a global definition in this
1327 bfd.
1328 (elf_link_is_defined_archive_symbol): Do not bother processing
1329 symbols for an archive element that has already been included
1330 in the link.
1331 Use is_global_symbol_definition().
1333 1999-12-09 Andrew Cagney <cagney@cygnus.com>
1335 * config.bfd: Add support for sparc-*-netbsdelf* and
1336 sparc-*-netbsdaout*.
1338 1999-12-13 Nick Clifton <nickc@cygnus.com>
1340 * elflink.h (elf_link_is_defined_archive_symbol): Check to see
1341 if the symbol is in the common section.
1343 1999-12-10 Nick Clifton <nickc@cygnus.com>
1345 * elflink.h (elf_link_is_defined_archive_symbol): New
1346 function: Decide if a symbol, in an archive map is there
1347 because it is defined in the archive element, or because it is
1348 just another common declaration of it.
1349 (elf_link_add_archive_symbols): Use
1350 elf_link_is_defined_archive_symbol to decide if an archive
1351 element contain a reference to a common symbol should be
1352 linked in or not.
1354 1999-12-10 Nick Clifton <nickc@cygnus.com>
1356 * elflink.h: Revert previous patch.
1357 * targets.c: Revert previous patch.
1358 * libbfd-in2.h: Revert previous patch.
1359 * libbfd.h: Revert previous patch.
1360 * elfxx-target.h: Revert previous patch.
1361 * archive.c: Revert previous patch.
1362 * aout-target.h: Revert previous patch.
1363 * aout-tic30.h: Revert previous patch.
1364 * bfd.c: Revert previous patch.
1365 * coff-alpha.c: Revert previous patch.
1366 * coff-rs6000.c: Revert previous patch.
1367 * elf64-mips.c: Revert previous patch.
1368 * ieee.c: Revert previous patch.
1369 * libecoff.h: Revert previous patch.
1370 * oasys.c: Revert previous patch.
1371 * som.c: Revert previous patch.
1372 * vms.c: Revert previous patch.
1374 1999-12-09 Nick Clifton <nickc@cygnus.com>
1376 * elflink.h (elf_link_add_archive_symbols): Add an archive
1377 element even if contains a symbol which is currently only
1378 considered to be a common.
1380 * targets.c (struct bfd_target): Add new field
1381 _bfd_allow_commons_in_armap.
1382 * bfd-in2.h:Regenerate.
1384 * libbfd-in2.h (_bfd_noarchive_allow_commons_in_armap):
1385 Define.
1386 (_bfd_archive_bsd_allow_commons_in_armap): Define.
1387 * libbfd.h: Regenerate.
1389 * elfxx-target.h: If using COFF archive map, override
1390 definition of allow_commons_in_armap and replace with
1391 bfd_false.
1393 * archive.c (bfd_compute_and_write_armap): Do not place common
1394 symbols into the archive map unless _bfd_allow_commons_in_armap
1395 returns true.
1397 * aout-target.h (MY_allow_commons_in_armap): Define.
1398 * aout-tic30.h (MY_allow_commons_in_armap): Define.
1399 * bfd.c (bfd_allow_commons_in_armap): Define.
1400 * coff-alpha.h (alpha_ecoff_allow_commons_in_armap): Define.
1401 * coff-rs6000.h (xcoff_allow_commons_in_armap): Define.
1402 * elf64-mips.c (bfd_elf64_allow_commons_in_armap): Define.
1403 * ieee.c (ieee_ecoff_allow_commons_in_armap): Define.
1404 * libecoff.h (_bfd_ecoff_allow_commons_in_armap): Define.
1405 * oasys.c (oasys_allow_commons_in_armap): Define.
1406 * som.c (som_allow_commons_in_armap): Define.
1407 * vms.c (vms_allow_commons_in_armap): Define.
1409 1999-12-07 Jim Blandy <jimb@cygnus.com>
1411 Add support for SSE registers in ELF core files.
1412 * elf.c (elfcore_make_note_pseudosection): New function.
1413 (elfcore_grok_prfpreg): Use it.
1414 (elfcore_grok_prxfpreg): New function.
1415 (elfcore_grok_note): Recognize Linux NT_PRXFPREG notes.
1417 1999-12-03 Ian Lance Taylor <ian@zembu.com>
1419 * elf32-mips.c (mips_elf_calculate_relocation): Divide R_MIPS_PC16
1420 value by 4 before storing it back in the field. From
1421 Koundinya. K <kk@ddeorg.soft.net>.
1423 Tue Nov 30 22:41:14 1999 Jeffrey A Law (law@cygnus.com)
1425 * archures.c (bfd_mach_am33): Define.
1426 * bfd-in2.h: Rebuilt.
1427 * cpu-m10300.c (bfd_am33_arch): Add to the mn103 architecture list
1428 * elf-m10300.c (mn10300_elf_relax_section): Handle am33 instructions.
1429 (compute_function_info): Handle additional registers saved by
1430 movm on the am33.
1431 (elf_mn10300_mach): Handle E_MN10300_MACH_AM33.
1432 (_bfd_mn10300_elf_final_write_processing): Handle bfd_mach_am33.
1434 1999-11-29 Jim Blandy <jimb@cygnus.com>
1436 * elf.c (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1437 functions.
1438 * bfd-in2.h (bfd_get_elf_phdrs, bfd_get_elf_phdr_upper_bound): New
1439 declarations.
1441 1999-11-27 Michael Meissner <meissner@cygnus.com>
1443 * reloc.c (BFD_RELOC_ALPHA_USER_LITERAL): New relocation for
1444 internal use within gas for alpha explicit relocations.
1445 (BFD_RELOC_ALPHA_USER_LITUSE_BASE): Ditto.
1446 (BFD_RELOC_ALPHA_USER_LITUSE_BYTOFF): Ditto.
1447 (BFD_RELOC_ALPHA_USER_LITUSE_JSR): Ditto.
1448 (BFD_RELOC_ALPHA_USER_GPDISP): Ditto.
1449 (BFD_RELOC_ALPHA_USER_GPRELHIGH): Ditto.
1450 (BFD_RELOC_ALPHA_USER_GPRELLOW): Ditto.
1452 * elf64-alpha.c (elf64_alpha_reloc_map): Add mappings for
1453 BFD_RELOC_ALPHA_USER_*.
1455 * bfd-in2.h: Regenerate.
1456 * libbfd.h: Regenerate.
1458 1999-11-26 Fred Fish <fnf@cygnus.com>
1460 * elf.c (elfcore_read_notes): Add prototype for static function.
1461 (_bfd_elf_make_section_from_phdr): Renamed from bfd_section_from_phdr.
1462 (bfd_section_from_phdr): Replacement function that calls
1463 _bfd_elf_make_section_from_phdr for generic segment types and
1464 backend fucntion pointed to by elf_backend_section_from_phdr for
1465 backend specific segment types.
1466 (_bfd_elfcore_section_from_phdr): Remove call to elfcore_read_notes,
1467 now called by _bfd_elf_make_section_from_phdr. Note that this func
1468 is now just a stub between the caller and bfd_section_from_phdr.
1470 * elf-bfd.h (struct elf_backend_data): Add new function pointer
1471 elf_backend_section_from_phdr.
1472 (elf_backend_section_from_phdr): Add prototype.
1474 * elfxx-target.h (elf_backend_section_from_phdr): Define default.
1475 (elfNN_bed): Add elf_backend_section_from_phdr.
1477 1999-11-25 Nick Clifton <nickc@cygnus.com>
1479 * coff-arm.c (bfd_arm_get_bfd_for_interworking): Add
1480 SEC_CODE and SEC_READONLY flags to glue sections.
1482 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Add
1483 SEC_CODE and SEC_READONLY flags to glue sections.
1485 1999-11-20 Nick Clifton <nickc@cygnus.com>
1487 * coff-mcore.c (coff_mcore_relocate_section): Fix typo in previous
1488 delta.
1490 1999-11-19 Catherine Moore <clm@cygnus.com>
1492 * elf32-m68k.c (elf_cpu32_plt0_entry): Fix encoding.
1493 (elf_cpu32_plt_entry): Likewise.
1495 1999-11-18 Nick Clifton <nickc@cygnus.com>
1497 * coff-mcore.c (coff_mcore_rtype_to_howto): Special case handling
1498 for RVA relocs.
1499 (coff_mcore_relocate_section): Initialise addend to 0.
1500 Special case processing of RVA reloc.
1502 1999-11-17 Richard Henderson <rth@cygnus.com>
1504 * elf-bfd.h (struct elf_backend_data): Reorder collect and
1505 type_change_ok; add sign_extend_vma.
1506 * elf32-mips.c (elf_backend_sign_extend_vma): Define.
1507 * elfcode.h (elf_swap_symbol_in): Mind be->sign_extend_vma.
1508 (elf_swap_shdr_in, elf_swap_phdr_in): Likewise.
1509 * elfxx-target.h (elf_backend_sign_extend_vma): Default.
1510 (elfNN_bed): Follow struture changes.
1512 1999-11-09 Ian Lance Taylor <ian@zembu.com>
1514 * libbfd.c (bfd_read): Check result of read against desired result
1515 using !=, not <.
1516 (_bfd_generic_get_section_contents): Set bfd_error if the seek is
1517 invalid compared to the section size.
1519 * ieee.c (ieee_slurp_debug): Get the length of the debug
1520 information right if there is no data part.
1522 Tue Nov 2 01:44:41 1999 Jeffrey A Law (law@cygnus.com)
1524 * som.c (som_fixup_formats): Improve handling of R_AUX_UNWIND,
1525 R_LINETAB, R_LINETAB_ESC, and R_COMMENT.
1527 1999-10-28 Ian Lance Taylor <ian@zembu.com>
1529 * elflink.h (elf_bfd_final_link): Make last_local signed.
1531 1999-10-27 Ian Lance Taylor <ian@zembu.com>
1533 * stabs.c (_bfd_link_section_stabs): Make sure .stabstr section
1534 starts with a zero.
1536 Sat Oct 23 17:36:12 1999 Andrew Cagney <cagney@b1.cygnus.com>
1538 * archures.c: Add definitions bfd_mach_d10v, bfd_mach_d10v_ts2 and
1539 bfd_mach_d10v_ts3.
1540 * cpu-d10v.c (d10v_ts3_info, d10v_ts2_info): Add.
1541 * bfd-in2.h: Regenerate.
1543 1999-10-15 Andrew Haley <aph@cygnus.com>
1545 * dwarf1.c (parse_die): Fail to parse a die if its length is zero.
1547 Sun Oct 17 17:19:00 1999 Jeffrey A Law (law@cygnus.com)
1549 * libhppa.h (bfd_hppa_insn2fmt): Change to return an int.
1551 1999-10-08 Ian Lance Taylor <ian@zembu.com>
1553 * elflink.h (elf_merge_symbol): When overriding a weak symbol with
1554 a defined symbol in a shared library, clear the DEF_DYNAMIC flag
1555 too.
1557 Fri Oct 8 13:03:45 1999 Geoffrey Keating <geoffk@cygnus.com>
1559 * elf32-mips.c (mips_elf_calculate_relocation): R_MIPS_LITERAL
1560 relocs also need the GP value.
1561 (_bfd_mips_elf_relocate_section): Handle unpaired LO16 relocs
1562 properly. Handle sign-extension for R_MIPS_64 correctly. Correct
1563 the GP value for R_MIPS_LITERAL relocs too. Handle
1564 R_MIPS_64 relocs properly on big-endian MIPS.
1565 (mips_elf_sign_extend): Behave properly with 'long long'.
1566 (mips_elf_highest): Correct typo.
1568 Mon Oct 4 17:49:45 1999 Nick Clifton <nickc@cygnus.com>
1570 * cpu-m32r.c (arch_info_struct): New static global.
1571 (bfd_m32r_arch): Refer to it.
1572 * elf32-m32r.c (m32r_elf_object_p): Recognize E_M32RX_ARCH.
1573 (m32r_elf_print_private_bfd_data): Ditto.
1574 (m32r_elf_final_write_processing): Handle bfd_mach_m32rx.
1575 * archures.c (bfd_mach_m32rx): Define it.
1576 * bfd-in2.h: Rebuild.
1578 1999-09-28 Fred Fish <fnf@cygnus.com>
1580 * targets.c (cisco_core_vec): Replaced with two new vecs ...
1581 (cisco_core_big_vec): Add new bigendian vec.
1582 (cisco_core_little_vec): Add new little endian vec.
1584 * cisco-core.c (CRASH_INFO): Fixed offset replaced with ...
1585 (crash_info_locs): Add array of possible offsets.
1586 (MASK_ADDR): Mask to apply to crash info offset.
1587 (crashinfo_external): Add textbase, database, bssbase and
1588 turn into a typedef.
1589 (cisco_core_file_validate): Renamed from cisco_core_file_p.
1590 Many small changes to account for additional hardware versions.
1591 Pick a reasonable size for ".reg" section. Add a ".crash"
1592 section to allow access to crashinfo_external struct.
1593 (cisco_core_file_p): New version of this function that
1594 iterates over crash_info_locs, calling cisco_core_file_validate.
1595 (cisco_core_vec): Old big endian only vec replaced with ...
1596 (cisco_core_big_vec): Add big endian version.
1597 (cisco_core_little_vec): Add little endian version.
1599 * configure.in (cisco_core_vec): Split to two new vectors ...
1600 (cisco_core_big_vec): New target vector.
1601 (cisco_core_little_vec): New target vector.
1602 * configure: Regenerate.
1603 * config.bfd (targ): For m68*-*-aout* targ, change cisco_core_vec
1604 to cisco_core_big_vec in targ_selvecs.
1606 1999-09-28 Geoffrey Keating <geoffk@cygnus.com>
1608 * elf32-mips.c (mips_elf_relocate_hi16): Unused, delete.
1609 (mips_elf_relocate_got_local): Unused, delete.
1610 (mips_elf_relocate_global_got): Unused, delete.
1612 1999-09-24 Fred Fish <fnf@cygnus.com>
1614 * elf.c (bfd_section_from_phdr): Add typename variable. Use p_type
1615 to initialize it to something meaningful. Then use it to generate
1616 more useful segment names.
1618 Sun Sep 19 12:16:47 1999 Jeffrey A Law (law@cygnus.com)
1620 * som.c (NO_PCREL_MODES): Define if the system does not define
1621 R_SHORT_PCREL_MODE.
1622 (hppa_som_gen_reloc_type): Handle both short and long pcrel branches.
1623 (som_write_fixups): Eliminate redundant pcrel mode relocs. Handle
1624 R_LONG_PCREL_MODE and R_SHORT_PCREL_MODE
1625 * libhppa.h (dis_assemble_22): New function.
1626 (bfd_hppa_insn2fmt): Handle long branch.
1628 * libhppa.h (bfd_hppa_insn2fmt): Decode and handle formats found
1629 in PA2.0.
1631 1999-09-17 Alan Modra <alan@spri.levels.unisa.edu.au>
1633 * coff-i386.c (coff_i386_reloc_type_lookup): Support BFD_RELOC_16,
1634 BFD_RELOC_16_PCREL, BFD_RELOC_8, BFD_RELOC_8_PCREL relocs.
1635 (reloc_howto_type howto_table): Tidy comments and whitespace.
1637 1999-09-17 Nick Clifton <nickc@cygnus.com>
1639 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Undo
1640 previous delta. Set sec->gc_mark instead.
1642 Thu Sep 16 11:21:13 1999 Catherine Moore <clm@cygnus.com>
1644 * elf32-m68k.c (elf_cpu32_plt0_entry): Use a1 instead of a0.
1645 (elf_cpu32_plt_entry): Likewise.
1647 Thu Sep 16 10:48:17 1999 Jeffrey A Law (law@cygnus.com)
1649 * elf-hppa.h (elf_hppa_final_write_processing): Turn on TRAPNIL.
1651 * elf-hppa.h (elf_hppa_final_link): If unable to find __gp in the
1652 symbol table, then just compute a suitable value (but do not
1653 create a __gp symbol).
1655 * elf-hppa.h (elf_hppa_relocate_section): Allow undefined
1656 symbols when building shared libraries.
1657 (elf_hppa_final_link_relocate): Correct handling of PCREL
1658 relocations against undefined symbols.
1660 1999-09-16 Nick Clifton <nickc@cygnus.com>
1662 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Mark
1663 interworking sections as linker created so that they will not
1664 be removed by garbage collection.
1666 Wed Sep 15 02:31:57 1999 Jeffrey A Law (law@cygnus.com)
1668 * elf-hppa.h (elf_hppa_final_link): Revamp __gp handling.
1669 (elf_hppa_final_link_relocate): Consistently create an absolute
1670 address, then subtract out the value of __gp.
1672 1999-09-14 Michael Meissner <meissner@cygnus.com>
1674 * configure.in (Canonicalization of target names): Remove adding
1675 ${CONFIG_SHELL} in front of $ac_config_sub, since autoconfig 2.14
1676 generates $ac_config_sub with a ${CONFIG_SHELL} already.
1677 * configure: Regenerate.
1679 1999-09-14 Nick Clifton <nickc@cygnus.com>
1681 * elf32-m32r.c (ELF_MAXPAGESIZE): Change to 0x1 (at request of
1682 Mitsubishi).
1684 Mon Sep 13 20:01:47 1999 Jeffrey A Law (law@cygnus.com)
1686 * elf-hppa.h (elf_hppa_record_segment_addrs): New function.
1687 (elf_hppa_final_link): Initialize text_segment_base and
1688 data_segment_base.
1689 (elf_hppa_final_link_relocate): Handle SEGREL relocations.
1691 * elf-hppa.h (elf_hppa_final_link): Remove unused variables.
1692 (elf_hppa_final_link_relocate): Likewise.
1693 (elf_hppa_relocate_insn): Likewise.
1694 (elf_hppa_relocate_section): Initialize HOWTO.
1696 1999-09-13 Donn Terry <donn@interix.com>
1698 * coffcode.h (styp_to_sec_flags): Further refinement of COMDAT
1699 handling to support both GNU and MS objects.
1701 * coffcode.h (coff_write_object_contents): Don't check reloc_count
1702 when determining whether to set F_RELFLG.
1704 1999-09-13 Philip Blundell <pb@nexus.co.uk>
1706 * elf32-arm.h (elf32_arm_final_link_relocate): Don't range-check
1707 PC24 relocs if the target is an undefined weak symbol.
1708 (arm_add_to_rel): Fix compiler warning.
1709 (elf32_arm_plt0_entry): Correct comments.
1711 1999-09-13 Alan Modra <alan@spri.levels.unisa.edu.au>
1713 * elfcode.h (write_relocs): Check for the_bfd NULL when handling
1714 an absolute symbol in REL relocs.
1716 Sun Sep 12 23:47:58 1999 Jeffrey A Law (law@cygnus.com)
1718 * elf-hppa.h (elf_hppa_final_link_relocate): Handle SECREL32.
1719 Stub SEGREL32. Return an error for any relocation not handled.
1721 1999-09-12 Ian Lance Taylor <ian@zembu.com>
1723 * cofflink.c (coff_link_add_symbols): Look for special MSVC string
1724 constant symbols, and avoid multiple definition errors on them.
1726 1999-09-12 Donn Terry <donn@interix.com>
1728 * libbfd.c (bfd_log2): Rewrite to avoid infinite loop if most
1729 significant bit is set.
1731 1999-09-11 Ian Lance Taylor <ian@zembu.com>
1733 * coff-ppc.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1735 * elfcode.h (write_relocs): Handle an absolute symbol in REL
1736 relocs as we do for RELA relocs.
1738 1999-09-11 Donn Terry <donn@interix.com>
1740 * libpei.h (_bfd_pei_final_link_postscript): Declare.
1741 (coff_final_link_postscript): Define.
1742 * peigen.c (_bfd_pei_swap_aouthdr_out): Don't set value for data
1743 directory entries here.
1744 (_bfd_pei_final_link_postscript): New function.
1746 * peigen.c (_bfd_pei_swap_scnhdr_out): Remove code which sets
1747 section flags based on the section name.
1749 * peicode.h (coff_swap_scnhdr_in): If COFF_IMAGE_WITH_PE, the
1750 get the overflow of the s_nlnno field from the s_nreloc field.
1751 * peigen.c (_bfd_pei_swap_scnhdr_out): If doing a final link, swap
1752 the s_nlnno overflow of the .text section into the s_nreloc
1753 field.
1755 * peigen.c (add_data_entry): Declare.
1756 (pei_swap_aouthdr_out): Get image size right. Set linker version
1757 more intuitively.
1758 (pei_swap_scnhdr_out): Test for UNINIT section, not .bss.
1759 (pe_print_idata): Code cleanup, print more info, get rid of (now)
1760 extraneous ImageBase.
1761 (pe_print_edata): Likewise.
1762 (pe_print_pdata): Likewise. Print exception entries.
1763 (pe_print_reloc): Likewise. Print MIPS_JMPADDR.
1764 (tbl): Make const, add "UNKNOWN".
1765 (_bfd_pe_print_private_bfd_data_common): Print timestamp.
1766 (_bfd_pe_bfd_copy_private_bfd_data_common): Don't copy deleted
1767 section data directory.
1768 (_bfd_pe_bfd_copy_private_section_data): Copy pe_flags.
1770 * libpei.h (_bfd_pe_bfd_get_symbol_info): Declare.
1771 * peigen.c (_bfd_pe_bfd_get_symbol_info): New function.
1772 * peicode.h (coff_get_symbol_info): Define.
1774 * config.bfd (i[3456]86-*-interix*): Set targ_cflags to
1775 -DSTRICT_PE_FORMAT.
1776 * coffcode.h (styp_to_sec_flags): Check STRICT_PE_FORMAT rather
1777 than __INTERIX.
1778 (coff_classify_symbol): Re-revert 1999-08-08 patch if
1779 STRICT_PE_FORMAT.
1781 * libpei.h: New file, broken out of peicode.h.
1782 * peigen.c: New file, broken out of peicode.h.
1783 * peicode.h: A bunch of code moved out to libpei.h and peigen.c.
1784 * configure.in: Add peigen.lo to list of files required for each
1785 PE target.
1786 * Makefile.am: Rebuild dependencies.
1787 (BFD32_BACKENDS): Add peigen.lo.
1788 (BFD32_BACKENDS_CFILES): Add peigen.c.
1789 (SOURCE_HFILES): Add libpei.h.
1790 * configure, Makefile.in: Rebuild.
1792 * peicode.h (coff_swap_scnhdr_in): Don't check for a special
1793 section name of _BSS; check IMAGE_SCN_CNT_UNINITIALIZED_DATA
1794 instead. Don't clear the s_paddr field for an uninitialized data
1795 section.
1797 * coffcode.h (coff_mkobject_hook): Set timestamp field in
1798 coff_data_type to f_timdat.
1799 * peicode.h (pe_mkobject_hook): Likewise.
1801 * peicode.h (coff_swap_filehdr_in): Check the NT executable magic
1802 number if COFF_IMAGE_WITH_PE.
1804 * coffcode.h (coff_mkobject_hook): If COFF_WITH_PE, set HAS_DEBUG
1805 to the reverse of IMAGE_FILE_DEBUG_STRIPPED.
1806 (coff_write_object_contents): Set IMAGE_FILE_DEBUG_STRIPPED if
1807 there is no SEC_DEBUGGING section.
1808 * peicode.h (pe_mkobject_hook): Set HAS_DEBUG to the reverse of
1809 IMAGE_FILE_DEBUG_STRIPPED.
1811 * pe-i386.c (COFF_LONG_FILENAMES): Define.
1812 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1813 * pei-i386.c (COFF_LONG_FILENAMES): Define.
1814 (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
1816 * coffswap.h (IMAGE_BASE): Don't define.
1817 * pei-arm.c (IMAGE_BASE): Don't define.
1818 * pei-i386.c (IMAGE_BASE): Don't define.
1819 * pei-mcore.c (IMAGE_BASE): Don't define.
1820 * pei-ppc.c (IMAGE_BASE): Don't define.
1822 * cofflink.c (_bfd_coff_link_input_bfd): When writing out a
1823 symbol, switch on the class when determining whether to modify the
1824 value. For PE, don't modify the value of a C_FCN symbol not named
1825 .bf.
1827 * libbfd-in.h (_bfd_abort): Declare.
1828 (abort): Define.
1829 * bfd.c (_bfd_abort): New function.
1830 * libbfd.h: Rebuild.
1832 * coffcode.h (coff_set_alignment_hook): Delete POWERPC_LE_PE
1833 special handling.
1835 * cofflink.c (_bfd_coff_link_input_bfd): If a symbol is stripped,
1836 don't write out the associated line numbers.
1838 * cofflink.c (_bfd_coff_write_global_sym): Handle section symbol
1839 aux entries.
1841 * cofflink.c (coff_link_add_symbols): Don't warn about symbol type
1842 changes when the base type is unknown.
1844 * coffgen.c (coff_print_symbol): Fix printing of aux record for
1845 function symbols.
1847 * syms.c (BSF_DEBUGGING_RELOC): Define.
1848 * coffcode.h (coff_slurp_symbol_table): If PE, set BSF_DEBUGGING
1849 for C_FCN/C_EFCN symbols, and set BSF_DEBUGGING_RELOC for such
1850 symbols named .bf.
1851 * coffgen.c (fixup_symbol_value): Relocate a symbol which has
1852 BSF_DEBUGGING_RELOC set.
1853 * bfd-in2.h: Rebuild.
1855 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1857 * ecoff.c (bfd_debug_section): Update initialization for new
1858 comdat_info field.
1859 (_bfd_ecoff_styp_to_sec_flags): Add section parameter.
1860 * libecoff.h (_bfd_ecoff_styp_to_sec_flags): Update declaration.
1862 1999-09-10 H.J. Lu <hjl@gnu.org>
1864 * coff-alpha.c (alpha_ecoff_backend_data): Initialize the new
1865 _bfd_filnmlen field.
1866 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1868 Fri Sep 10 00:35:14 1999 Jeffrey A Law (law@cygnus.com)
1870 * elf-hppa.h (elf_hppa_final_link_relocate): Create .opd entries
1871 for FPTR relocs involving local symbols.
1873 * elf-hppa.h (elf_hppa_final_link_relocate): Get the right
1874 value for the stub address in a call through a stub.
1875 Install the value for a local symbol directly into the DLT
1876 instead of generating a reloc. Correctly handle FPTR64 relocs.
1878 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): New function.
1879 (elf_hppa_remark_useless_dynamic_symbols): Similarly.
1880 (elf_hppa_final_link): Call them.
1882 1999-09-10 Ian Lance Taylor <ian@zembu.com>
1884 * elflink.h (elf_fix_symbol_flags): Move weakdef handling here...
1885 (elf_adjust_dynamic_symbol): ...from here.
1887 Wed Sep 8 17:56:11 1999 Jeffrey A Law (law@cygnus.com)
1889 * elf-hppa.h (elf_hppa_howto_table); There is no DIR64WR, DIR64DR
1890 relocation, remove them. SECREL64->LTOFF16WF.
1891 (elf_hppa_final_link_relocate): Handle LTOFF* relocations. Handle
1892 DIR* relocations.
1893 (elf_hppa_relocate_insn): Similarly.
1895 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PLTOFF* relocs.
1896 (elf_hppa_relocate_insn): Similarly.
1898 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DPREL* and
1899 GPREL* relocations.
1900 (elf_hppa_relocate_insn): Similarly.
1902 * elf-hppa.h (elf_hppa_link_final_relocate): Fix typos.
1903 Handle LTOFF_TP* relocs.
1904 (elf_hppa_relocate_insn): Similarly.
1906 * elf-hppa.h (elf_hppa_final_link_relocate): Handle PCREL* relocs.
1907 Consistently deal with addends. Handle DLTIND14F and DLTREL14F.
1908 (elf_hppa_relocate_insn): Handle PCREL* relocs.
1910 * elf-hppa.h (elf_hppa_final_link_relocate): Handle LT_OFF_FPTR*,
1911 DIR32, DIR64 and FPTR64 relocations.
1912 (elf_hppa_relocate_insn): Similarly.
1914 * elf-hppa.h (elf_hppa_final_link): Set the value of __gp to the
1915 address of the .PARISC.global section.
1916 (elf_hppa_relocate_section): Lookup and pass the PA64 hash
1917 table entry elf_hppa_final_link_relocate. Do not give a warning
1918 for a reloc against an external symbol if it has a PA64 hash
1919 table entry.
1920 (elf_hppa_final_link_relocate): Significantly rework. Handle
1921 DLTIND relocations. Compute the final value of the relocation
1922 before passing the value of elf_hppa_relocate_insn.
1923 (elf_hppa_relocate_insn): Revamp to handle just bit tiwiddling
1924 relocation support. Handle DLTIND relocation requests just like
1925 DLTREL relocation requests. Simplify branch handling.
1927 1999-09-08 Ulrich Drepper <drepper@cygnus.com>
1929 * elf-hppa.h (elf_hppa_relocate_section): Catch problems with
1930 non-allocated section as done in i386 version.
1931 (elf_hppa_final_link_relocate): Uncomment R_PARISC_14F in switch
1932 statement since this is no know relocation.
1934 Tue Sep 7 17:25:12 1999 Jeffrey A Law (law@cygnus.com)
1936 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14F
1937 relocs.
1938 (elf_hppa_relocate_insn): Similarly.
1940 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14WR and
1941 DLTREL14WD relocs.
1942 (elf_hppa_relocate_insn): Similarly.
1944 * elf-hppa.h (elf_hppa_final_link_relocate): Handle DLTREL14R and
1945 DLTREL21L relocs. Pass the output bfd to elf_hppa_relocate_insn.
1946 Pass the relocate type rather than the insn format to
1947 elf_hppa_relocate_insn.
1948 (elf_hppa_relocate_insn): Make switch dependent on relocation type
1949 rather than the opcode. Handle DLTREL21L and DLTREL14R relocs.
1951 1999-09-07 Ian Lance Taylor <ian@zembu.com>
1953 * coffcode.h (bfd_coff_backend_data): Add _bfd_filnmlen field.
1954 (bfd_coff_filnmlen): Define.
1955 (bfd_coff_std_swap_table): Initialize new field.
1956 * coffgen.c (coff_fix_symbol_name): Use bfd_coff_filnmlen rather
1957 than FILNMLEN.
1958 (coff_write_symbols): Likewise.
1959 (coff_get_normalized_symtab): Likewise.
1960 * coff-sh.c (bfd_coff_small_swap_table): Initialize new field.
1961 * libcoff.h: Rebuild.
1963 1999-09-06 Donn Terry <donn@interix.com>
1965 * coffcode.h (sort_by_secaddr): New static function if
1966 COFF_IMAGE_WITH_PE.
1967 (coff_compute_section_file_positions): If COFF_IMAGE_WITH_PE, sort
1968 sections by VMA when assigning target_index values. Always set
1969 virt_size.
1971 * libcoff-in.h (struct pei_section_tdata): Add pe_flags field.
1972 * coffcode.h (coff_set_alignment_hook) [COFF_WITH_PE version]: Set
1973 pe_flags field.
1974 * libcoff.h: Rebuild.
1976 * coffcode.h (coff_set_custom_section_alignment): Add const to
1977 declaration to match definition.
1978 (coff_write_object_contents): Don't set F_AR32W(R)? if
1979 COFF_WITH_PE.
1981 * coff-i386.c (in_reloc_p): Add declaration.
1982 (i386coff_vec): Simplify initialization of
1983 application_section_flags.
1985 * coffcode.h (sec_to_styp_flags): Write separate COFF_WITH_PE
1986 version. Move COFF_WITH_PE specific code to new version.
1987 (stype_to_sec_flags): Likewise. Add section parameter.
1988 * coffgen.c (make_a_section_from_file): Set target_index before
1989 calling styp_to_sec_flags. Pass section to styp_to_sec_flags.
1990 * libcoff.h: Rebuild.
1992 * syms.c (stt): Add some PE/PEI section names.
1993 (bfd_decode_symclass): Return 'w', not 'U', for a weak undefined
1994 symbol.
1995 (bfd_symbol_info): Check for 'w'.
1997 * section.c (struct bfd_comdat_info): Define.
1998 (asection): Add comdat field.
1999 (STD_SECTION): Initialize comdat field.
2000 (bfd_make_section_anyway): Likewise.
2001 * bfd-in2.h: Rebuild.
2003 1999-09-06 Andreas Schwab <schwab@suse.de>
2005 * elflink.h (elf_link_add_object_symbols): Copy NON_GOT_REF flag
2006 to version symbols.
2008 1999-09-06 Nick Clifton <nickc@cygnus.com>
2010 * elflink.h (elf_gc_record_vtentry): Use bfd_zmalloc and
2011 bfd_realloc instead of calloc and realloc.
2013 1999-09-04 Steve Chamberlain <sac@pobox.com>
2015 * cpu-pj.c: New file.
2016 * elf32-pj.c: New file.
2017 * config.bfd (pj*): New cpu.
2018 (pj-*-*, pjl-*-*): New targets.
2019 * configure.in (bfd_elf32_pj_vec): New target vector.
2020 (bfd_elf32_pjl_vec): New target vector.
2021 * archures.c (bfd_arch_pj): Define.
2022 * elf.c (prep_headers): Handle bfd_arch_pj.
2023 * reloc.c: Define BFD_RELOC_PJ_* relocations.
2024 * targets.c (bfd_elf32_pj_vec, bfd_elf32_pjl_vec): Declare and add
2025 to target vector list.
2026 * Makefile.am: Rebuild dependencies.
2027 (ALL_MACHINES): Add cpu-pj.lo.
2028 (ALL_MACHINES_CFILES): Add cpu-pj.c.
2029 (BFD32_BACKENDS): Add elf32-pj.lo.
2030 (BFD32_BACKENDS_CFILES): Add elf32-pj.c.
2031 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
2033 1999-09-04 Ian Lance Taylor <ian@zembu.com>
2035 * elf-bfd.h (ELF_LINK_NON_GOT_REF): Define.
2036 * elflink.h (elf_adjust_dynamic_symbol): Copy REF_REGULAR_NONWEAK
2037 and NON_GOT_REF from weak defined symbol to real symbol.
2038 * elf32-i386.c (elf_i386_check_relocs): Set NON_GOT_REF.
2039 (elf_i386_adjust_dynamic_symbol): If NON_GOT_REF is not set, don't
2040 create a COPY reloc.
2041 * elf32-sparc.c (elf32_sparc_check_relocs): Set NON_GOT_REF.
2042 (elf32_sparc_adjust_dynamic_symbol): If NON_GOT_REF is not set,
2043 don't create a COPY reloc.
2045 1999-09-03 Ian Lance Taylor <ian@zembu.com>
2047 * elflink.h (elf_bfd_final_link): When counting relocations, don't
2048 count those in sections we are not including in the link.
2050 Thu Sep 2 17:41:20 1999 Jeffrey A Law (law@cygnus.com)
2052 * elflink.h (elf_link_add_object_symbols): Work around bogus SH_LINK
2053 field in hpux11 shared libraries.
2055 1999-09-02 Nick Clifton <nickc@cygnus.com>
2057 * elflink.h (elf_gc_record_vtentry): Fix memory leak.
2059 Wed Sep 1 13:34:29 1999 Jeffrey A Law (law@cygnus.com)
2061 * elf-hppa.h (elf_hppa_add_symbol_hook): New function.
2062 (elf_hppa_final_link, elf_hppa_relocate_section): Likewise.
2063 (elf_hppa_final_link_relocate, elf_hppa_relocate_insn): Likewise.
2065 1999-08-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
2067 * elflink.h (record_link_assignment): When possible, keep the
2068 original type of the symbol.
2070 Mon Aug 30 15:26:48 1999 Jeffrey A Law (law@cygnus.com)
2072 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Allow both
2073 R_PARISC_DIR32 and R_PARISC_DIR64 regardless of how the
2074 tools were configured.
2075 * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Declare.
2077 1999-08-26 Mark Mitchell <mark@codesourcery.com>
2079 * elf32-mips.c (_bfd_mips_elf_check_relocs): Don't allocate local
2080 GOT entries for GOT16 relocations; they're not required.
2082 1999-08-24 Nick Clifton <nickc@cygnus.com>
2084 From a patch submitted by Roland McGrath <roland@baalperazim.frob.com>
2086 * config.bfd (arm-*-netbsd*): New target.
2087 * configure.in (armnetbsd_vec): New target vector.
2088 * configure: Regenerate
2089 * targets.c (bfd_target_vector): Add &armnetbsd_vec.
2091 * Makefile.am (BFD32_BACKENDS): Add armnetbsd.lo.
2092 (ALL_MACHINES_CFILES): Add armnetbsd.c.
2093 (armnetbsd.lo): New rule with deps.
2094 * Makefile.in: Regenerate.
2096 * armnetbsd.c: New file: Definitions specific to arm-netbsd
2097 target.
2099 Tue Aug 24 00:25:58 1999 Jeffrey A Law (law@cygnus.com)
2101 * som.c (som_slurp_symbol_table): Fix typo in comment.
2103 Fri Aug 20 17:01:23 1999 Jeffrey A Law (law@cygnus.com)
2105 * elf-hppa.h (elf_hppa_fake_sections): Compute section indices
2106 here instead of using elf_section_data...
2108 1999-08-19 Nick Clifton <nickc@cygnus.com>
2110 * coff-mcore.c (mcore_emit_base_file_entry): New function: Emit
2111 relocations into the base file.
2112 (coff_mcore_relocate_section): Call mcore_emit_base_file_entry if
2113 we are building a base file.
2115 1999-08-19 Nick Clifton <nickc@cygnus.com>
2117 * elf32-arm.h (arm_add_to_rel): New function. Add a value to
2118 a REL style reloc.
2119 (elf32_arm_relocate_section): Use arm_add_to_rel to increment
2120 REL relocs when performing a partial relocation.
2122 1999-08-18 Donn Terry <donn@interix.com>
2124 * cofflink.c: Move definitions of N_TMASK, et. al., out of
2125 _bfd_coff_link_input_bfd into top level.
2127 * coff-i386.c (coff_i386_reloc): Handle R_IMAGEBASE.
2128 (RTYPE2HOWTO): Return NULL if reloc type is out of range.
2129 (coff_i386_rtype_to_howto): Likewise.
2130 * coffcode.h (coff_slurp_symbol_table): Change a -2 to N_DEBUG.
2131 Completely ignore symbols which are all zero.
2132 (dummy_reloc16_estimate): Add return 0.
2133 * cofflink.c (_bfd_coff_link_input_bfd): Rename inner scope
2134 variable copy to name_copy to avoid shadowing outer scope
2135 variable.
2136 * libcoff-in.h (coff_data_type): Change raw_syment_count field
2137 from unsigned int to unsigned long. Add timestamp field.
2138 * libcoff.h: Rebuild.
2140 1999-08-17 H.J. Lu <hjl@gnu.org>
2142 * elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in
2143 macro definition.
2145 1999-08-17 Ian Lance Taylor <ian@zembu.com>
2147 * elf32-mips.c (_bfd_mips_elf_add_symbol_hook): Set BSF_DYNAMIC
2148 for special section symbols.
2149 * elflink.h (elf_merge_symbol): If we have no old BFD, check
2150 BSF_DYNAMIC on the section symbol to see whether the old BFD is
2151 dynamic.
2153 1999-08-15 Mark Mitchell <mark@codesourcery.com>
2155 * elf32-mips.c (mips_elf_calculate_relocation): Fix unfortunate
2156 coincidence of variable names between old and new code.
2158 1999-08-12 Nick Clifton <nickc@cygnus.com>
2160 * elf32-arm.h (elf32_arm_to_thumb_stub): Make 'offset' parameter
2161 into a bfd_vma and 'addend' parameter a 'bfd_signed_vma'.
2162 (elf32_thumb_to_arm_stub): Make 'offset' parameter into a bfd_vma
2163 and 'addend' parameter a 'bfd_signed_vma'.
2164 (elf32_arm_final_link_relocate): Do not involve stubs in
2165 R_ARM_THM_PC22 relocs relative to section symbols, they are long
2166 jumps, not function calls.
2168 1999-08-11 Robin Farine <advanc@dial.eunet.ch>
2170 * elf32-arm.h (elf32_arm_final_link_relocate): Check for overflow
2171 in R_ARM_PC24 relocs.
2173 Tue Aug 10 12:48:09 1999 Jeffrey A Law (law@cygnus.com)
2175 * elf-hppa.h (elf_hppa_fake_sections): New function.
2176 * elf32-hppa.c (elf_backend_fake_sections): Define.
2178 * elf-hppa.h (elf_hppa_final_write_processing): Update for
2179 recent changes to the arch_info structure.
2181 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle
2182 R_HPPA_SEGBASE and R_HPPA_SEGREL32.
2183 * cpu-hppa.c (bfd_hppa20w_arch): New entry in architecture info
2184 list.
2186 Tue Aug 10 00:34:29 1999 Mark P. Mitchell <mark@codesourcery.com>
2187 Ralf Baechle <ralf@uni-koblenz.de>
2189 * elf32-mips.c (_bfd_mips_elf_size_dynamic_sections): Always
2190 output DT_MIPS_GOTSYM.
2191 (_bfd_mips_elf_finish_dynamic_sections): Use the same value as
2192 DT_MIPS_SYMTABNO if there are no global GOT symbols.
2194 Tue Aug 10 00:21:08 1999 Mark P. Mitchell <mark@codesourcery.com>
2196 * elf32-mips.c (mips_elf_create_dynamic_relocation): Change
2197 prototype. Handle local symbols. Add commentary.
2198 (mips_elf_calculate_relocation): Adjust accordingly.
2199 (_bfd_mips_elf_check_relocs): Handle local symbols in R_MIPS_32
2200 relocations.
2202 * elflink.h (elf_bfd_final_link): Tweak last change.
2204 1999-08-09 Mark Mitchell <mark@codesourcery.com>
2206 * elflink.h (elf_link_size_reloc_section): Use the counts in the
2207 elf-section data to allocate just the right amount of relocation
2208 space. Don't allocate the hash space twice.
2209 (elf_bfd_final_link): Calculate the amount of space to allocate in
2210 each relocation section.
2212 Mon Aug 9 17:37:30 1999 Jeffrey A Law (law@cygnus.com)
2214 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When in
2215 64bit mode, generate a section relative relocation for a 32bit
2216 wide relocation.
2217 (elf_hppa_is_local_label_name): New function.
2218 * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be
2219 shared between 32bit and 64bit port.
2221 1999-08-09 Mark Mitchell <mark@codesourcery.com>
2223 * elf32-mips.c (elf_mips_howto_table): Fix src_mask for
2224 R_MIPS_GOT16 and R_MIPS_CALL16.
2225 (mips_elf_got16_entry): Use mips_elf_high to calculate the value
2226 to use when looking for a preexisting GOT entry.
2228 1999-08-09 Jakub Jelinek <jj@ultra.linux.cz>
2230 * elf64-sparc.c (sparc64_elf_relocate_section): Back out part of
2231 the Sep. 4th, 1998 change. glibc 2.0.x dynamic linker had bug,
2232 not binutils.
2233 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2235 1999-08-09 Geoff Keating <geoffk@cygnus.com>
2237 * elflink.h (elf_link_output_extsym): Don't output a weak
2238 reference to an undefined symbol just because it was defined weak
2239 in a shared object.
2241 1999-08-09 Eli Zaretskii <eliz@is.elta.co.il>
2243 * coffgen.c (coff_find_nearest_line): When looking for file, use
2244 last best match rather than first. If address is beyond last line
2245 number record, don't return the last line as the correct value.
2247 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2249 * section.c (SEC_SMALL_DATA): Rename from SEC_SHORT.
2250 * bfd-in2.h: Rebuild.
2252 1999-08-08 Mark Elbrecht <snowball3@bigfoot.com>
2254 * libcoff-in.h (struct coff_section_alignment_entry): Define.
2255 * coffcode.h (coff_set_custom_section_alignment): New static
2256 function.
2257 (coff_section_alignment_table): New static array.
2258 (coff_new_section_hook): Use coff_set_customer_section_alignment.
2259 * coff-go32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2260 * coff-stgo32.c (COFF_SECTION_ALIGNMENT_ENTRIES): Define.
2261 * libcoff.h: Rebuild.
2263 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2265 * Makefile.am: Rename .dep* files to DEP*. Change DEP variable to
2266 MKDEP.
2267 * Makefile.in: Rebuild.
2269 1999-08-08 Mumit Khan <khan@xraylith.wisc.edu>
2271 * section.c (SEC_SHARED): Define.
2272 * coffcode.h (sec_to_styp_flags): Handle SEC_SHARED.
2273 (styp_to_sec_flags): Likewise.
2274 * peicode.h (coff_swap_scnhdr_out): Likewise.
2275 * bfd-in2.h: Rebuild.
2277 1999-08-08 Ian Lance Taylor <ian@zembu.com>
2279 * coffcode.h (coff_classify_symbol): Comment out part of
2280 1999-08-05 change which breaks cygwin DLLs.
2282 * acinclude.m4 (BFD_BINARY_FOPEN): Change -windows to -windows*.
2283 * aclocal.m4, configure: Rebuild.
2285 1999-08-06 Ian Lance Taylor <ian@zembu.com>
2287 * section.c (global_syms): Only initialize union field if
2288 __STDC__.
2290 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2292 * elf32-mips.c (mips_elf_got16_entry): Don't multiply GOT index by
2293 the size of a GOT entry here.
2294 (mips_elf_calculate_relocation): Don't create a local GOT entry
2295 for the symbol in a GOT16 relocation; just for it's high-order bit
2296 (_bfd_mips_elf_relocate_section): Fix thinko.
2298 1999-08-05 Ian Lance Taylor <ian@zembu.com>
2300 Based on patches from Donn Terry <donn@interix.com>:
2301 * coffcode.h (enum coff_symbol_classification): Define.
2302 (bfd_coff_backend_data): Rename _bfd_coff_sym_is_global to
2303 _bfd_coff_classify_symbol. Change return type.
2304 (bfd_coff_classify_symbol): Rename from bfd_coff_sym_is_global.
2305 (coff_slurp_symbol_table): Use coff_classify_symbol.
2306 (coff_classify_symbol): New static function.
2307 (coff_sym_is_global): Never define.
2308 (bfd_coff_std_swap_table): Initialize with coff_classify_symbol.
2309 * cofflink.c (coff_link_check_ar_symbols): Use
2310 bfd_coff_classify_symbol rather than bfd_coff_sym_is_global.
2311 (coff_link_add_symbols): Likewise.
2312 (_bfd_coff_link_input_bfd): Likewise.
2313 * coff-sh.c (bfd_coff_small_swap_table): Initialize with
2314 coff_classify_symbol.
2315 * libcoff.h: Rebuild.
2317 Wed Aug 4 18:08:07 1999 Jeffrey A Law (law@cygnus.com)
2319 * libhppa.h (R_HPPA_LTPSEL, R_HPPA_RTPSEL): New field selectors
2320 (e_ltpsel, e_rtpsel): Similarly.
2322 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle 21bit e_ltpsel
2323 and 14bit ertpsel. Handle 64bit psel.
2325 1999-08-04 Mark Mitchell <mark@codesourcery.com>
2327 * elf32-mips.c (_bfd_mips_elf_relocate_section): Tweak HI16/LO16
2328 handling for REL relocations. And only left-shift R_MIPS26
2329 relocation addends where necessary.
2331 1999-08-03 Mark Mitchell <mark@codesourcery.com>
2333 * elf32-mips.c (mips_elf_next_lo16_addend): Rename to ...
2334 (mips_elf_next_lo16_relocation): Don't compute the addend here.
2335 Just return the relocation found.
2336 (mips_elf_relocate_section): Pull the LO16 addend out of the
2337 section itself when using REL relocations.
2339 * elf32-mips.c (mips_elf_calculate_relocation): Restore
2340 _DYNAMIC_LINK handling and handling of undefined symbols in shared
2341 libraries.
2343 1999-08-03 Ian Lance Taylor <ian@zembu.com>
2345 * elf32-ppc.c (ppc_elf_relocate_section): Don't use the relocation
2346 value of a symbol in a SEC_DEBUGGING section. Warn when doing a
2347 relocation against a symbol in an input section with no output
2348 section. From Daniel Jacobowitz <drow@false.org>.
2350 * coff-stgo32.c (go32_stubbed_coff_object_p): Remove; not used.
2352 * acinclude.m4 (BFD_CC_FOR_BUILD): Change to use conftest, and to
2353 look for generated file correctly.
2354 * aclocal.m4, configure: Rebuild.
2356 1999-08-02 Mark Mitchell <mark@codesourcery.com>
2358 * elf32-mips.c (_bfd_mips_elf_relocate_section): Handle R_MIPS_26
2359 and R_MIPS16_26 relocations correctly when relocating.
2360 (_bfd_mips_elf_check_relocs): Don't assume that R_MIPS_CALL_HI16
2361 and R_MIPS_CALL_LO16 are for global symbols.
2363 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
2365 * elflink.h (elf_bfd_final_link): Copy the whole isym, not just
2366 some fields.
2367 * elf64-sparc.c (sparc64_elf_output_arch_syms): Declare used
2368 variables and initialize them.
2370 1999-08-01 Mark Mitchell <mark@codesourcery.com>
2372 * elf32-mips.c (_bfd_mips_elf_final_link): Handle the case where
2373 there are no global symbols requiring GOT entries.
2374 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2375 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2376 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2378 * elf32-mips.c (mips_elf_calculate_relocation): Undefined weak
2379 symbols are considered to have the value zero.
2380 (_bfd_mips_elf_relocate_section): Don't try to perform a
2381 relocation for an undefined symbol.
2382 (_bfd_mips_elf_check_relocs): Allocate locate GOT space for local
2383 GOT16 relocations.
2385 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2387 * elf64-sparc.c (sparc64_elf_build_plt): Cosmetic change - ABI
2388 wants ba,a,pt %xcc instead of %icc.
2389 Emit correct .PLT0-(.PLTN+4) initial value into the pointer slots
2390 of large PLT entries.
2391 (sparc64_elf_plt_ptr_offset): Fix calculation.
2392 (sparc64_elf_finish_dynamic_symbol): Negative value of R_SPARC_JMP_SLOT
2393 addend should be relative to load address, not .plt section start.
2394 (sparc64_elf_size_info): Sparc64 uses 32bit .hash entries.
2396 1999-07-30 Jakub Jelinek <jj@ultra.linux.cz>
2398 * elf-bfd.h (struct elf_backend_data): Add
2399 print_symbol_all and output_arch_syms backend methods.
2400 * elfxx-target.h: Likewise.
2401 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create,
2402 sparc64_elf_add_symbol_hook, sparc64_elf_output_arch_syms,
2403 sparc64_elf_get_symbol_type, sparc64_elf_symbol_processing): New
2404 functions.
2405 (sparc64_elf_size_dynamic_sections): Leave space for STT_REGISTER
2406 symbols in .dynsym, add their names into .dynstr. Put those symbols
2407 into dynlocal.
2408 (sparc64_elf_finish_dynamic_sections): Fix up DT_SPARC_REGISTER
2409 pointers to STT_REGISTER symbols in dynsym section.
2410 (sparc64_elf_print_symbol_all): New function.
2411 * elf.c (bfd_elf_print_symbol): Allow special backend symbol
2412 printing using the print_symbol_all hook.
2414 1999-07-30 Catherine Moore <clm@cygnus.com>
2416 * elf32-arm.h (elf32_arm_check_relocs): Use r_offset for
2417 R_ARM_GNU_VTENTRY.
2419 1999-07-29 Richard Henderson <rth@cygnus.com>
2421 * elf32-mips.c (_bfd_mips_elf_final_link): Only re-sort dynsyms if
2422 dynamic_sections_created.
2424 1999-07-29 Richard Henderson <rth@cygnus.com>
2426 * elf32-mips.c (mips_info_to_howto_rel): Split out switch to ...
2427 (mips_rtype_to_howto): ... new function.
2428 (_bfd_mips_elf_relocate_section): Use it.
2430 1999-07-28 Mark Mitchell <mark@codesourcery.com>
2432 * elf32-mips.c (_bfd_mips_elf_relocate_section): Fix typo.
2434 1999-07-27 Nick Clifton <nickc@cygnus.com>
2436 Patch generated by Bernd Schmidt. <bernds@cygnus.co.uk>
2438 * coff-arm.c (coff_arm_is_local_label_name): Change to strip
2439 out only symbols that start with LOCAL_LABEL_PREFIX followed by 'L'.
2441 1999-07-23 Donn Terry <donn@interix.com>
2443 * libcoff-in.h (coff_link_hash_entry): Add coff_link_hash_flags
2444 field, and define COFF_LINK_HASH_PE_SECTION_SYMBOL.
2445 * cofflink.c (coff_link_add_symbols): If PE, handle section
2446 symbols specially.
2447 * libcoff.h: Rebuild.
2449 * config.bfd (i[3456]86-*-interix*): New target.
2451 1999-07-21 Mark Elbrecht <snowball3@bigfoot.com>
2453 * coffcode.h (styp_to_sec_flags): If COFF_LONG_SECTION_NAMES and
2454 COFF_SUPPORT_GNU_LINKONCE, mark sections whose names begin with
2455 .gnu.linkonce with SEC_LINKONCE and SEC_LINK_DUPLICATES_DISCARD.
2456 * coff-go32.c: (COFF_LONG_SECTION_NAMES): Define.
2457 (COFF_SUPPORT_GNU_LINKONCE): Define.
2458 * coff-stgo32.c: (COFF_LONG_SECTION_NAMES): Define.
2459 (COFF_SUPPORT_GNU_LINKONCE): Define.
2461 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2463 From Mark Elbrecht:
2464 * makefile.dos: Remove; obsolete.
2465 * configure.bat: Remove; obsolete.
2467 1999-07-21 H.J. Lu <hjl@gnu.org>
2469 * config.bfd (i[3456]86-*-vxworks*): Add targ_underscore=yes.
2471 1999-07-21 Philippe De Muyter <phdm@macqel.be>
2473 * cofflink.c (_bfd_coff_generic_relocate_section): Issue an error
2474 message and fail if a symbol index is out of range.
2476 1999-07-21 Ian Lance Taylor <ian@zembu.com>
2478 * elf32-mips.c (mips_elf_calculate_relocation): Get the GP value
2479 when looking at a R_MIPS_GOT16 relocation.
2481 1999-07-20 Nick Clifton <nickc@cygnus.com>
2483 * coff-m88k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2485 Mon Jul 19 14:03:44 1999 Mark P. Mitchell <mark@codesourcery.com>
2487 * elf32-mips.c (_bfd_mips_elf_final_link): Restore setting of GP
2488 removed in previous change.
2489 (_bfd_mips_elf_relocate_section): Adjust GP relative relocations
2490 in relocateable output.
2492 1999-07-19 Ian Lance Taylor <ian@zembu.com>
2494 * coff-m88k.c (m88kbcs_vec): Initialize new field of bfd_target
2495 structure.
2497 * elflink.h (elf_merge_symbol): Do merge symbols from the same BFD
2498 if they appear to be specially created by the linker.
2500 1999-07-19 Nick Clifton <nickc@cygnus.com>
2502 * targets.c (alternative_target): New field in bfd_target
2503 structure.
2504 (bfd_search_for_target): New function: Find a target that
2505 satisifies a search function.
2506 * bfd-in2.h: Regenerate.
2508 * elfxx-target.h: Initialise the alternative_target field of
2509 the bfd_target structures to point to the other target (if
2510 defined).
2511 * nlm-target.h: Initialise the alternative_target field of
2512 the bfd_target structures to point to the other target (if
2513 defined).
2515 * coffcode.h (CREATE_BIG_COFF_TARGET_VEC): New macro.
2516 (CREATE_LITTLE_COFF_TARGET_VEC): New macro.
2518 * aix386-core.c: Initialise new field of bfd_target structure.
2519 * aout-adobe.c: Initialise new field of bfd_target structure.
2520 * aout-arm.c: Initialise new field of bfd_target structure.
2521 * aout-target.h: Initialise new field of bfd_target structure.
2522 * aout-tic30.c: Initialise new field of bfd_target structure.
2523 * binary.c: Initialise new field of bfd_target structure.
2524 * bout.c: Initialise new field of bfd_target structure.
2525 * cisco-core.c: Initialise new field of bfd_target structure.
2526 * coff-a29k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2527 * coff-alpha.c: Initialise new field of bfd_target structure.
2528 * coff-apollo.c: Use CREATE_BIG_COFF_TARGET_VEC.
2529 * coff-arm.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2530 * coff-h8300.c: Use CREATE_BIG_COFF_TARGET_VEC.
2531 * coff-h8500.c: Use CREATE_BIG_COFF_TARGET_VEC.
2532 * coff-i386.c: Initialise new field of bfd_target structure.
2533 * coff-i860.c: Initialise new field of bfd_target structure.
2534 * coff-i960.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2535 * coff-m68k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2536 * coff-mcore.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2537 * coff-mips.c: Initialise new field of bfd_target structure.
2538 * coff-ppc.c: Initialise new field of bfd_target structure.
2539 * coff-rs6000.c: Initialise new field of bfd_target structure.
2540 * coff-sh.c: Use CREATE_{BIG|LITTLE}_COFF_TARGET_VEC.
2541 * coff-sparc.c: Use CREATE_BIG_COFF_TARGET_VEC.
2542 * coff-tic30.c: Initialise new field of bfd_target structure.
2543 * coff-tic80.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2544 * coff-w65.c: Use CREATE_LITTLE_COFF_TARGET_VEC.
2545 * coff-we32k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2546 * coff-z8k.c: Use CREATE_BIG_COFF_TARGET_VEC.
2547 * hppabsd-core.c: Initialise new field of bfd_target structure.
2548 * hpux-core.c: Initialise new field of bfd_target structure.
2549 * i386msdos.c: Initialise new field of bfd_target structure.
2550 * i386os9k.c: Initialise new field of bfd_target structure.
2551 * ieee.c: Initialise new field of bfd_target structure.
2552 * ihex.c: Initialise new field of bfd_target structure.
2553 * irix-core.c: Initialise new field of bfd_target structure.
2554 * mipsbsd.c: Initialise new field of bfd_target structure.
2555 * netbsd-core.c: Initialise new field of bfd_target structure.
2556 * oasys.c: Initialise new field of bfd_target structure.
2557 * osf-core.c: Initialise new field of bfd_target structure.
2558 * ppcboot.c: Initialise new field of bfd_target structure.
2559 * ptrace-core.c: Initialise new field of bfd_target structure.
2560 * sco5-core.c: Initialise new field of bfd_target structure.
2561 * som.c: Initialise new field of bfd_target structure.
2562 * srec.c: Initialise new field of bfd_target structure.
2563 * tekhex.c: Initialise new field of bfd_target structure.
2564 * trad-core.c: Initialise new field of bfd_target structure.
2565 * versados.c: Initialise new field of bfd_target structure.
2566 * vms.c: Initialise new field of bfd_target structure.
2568 1999-07-19 Andreas Schwab <schwab@suse.de>
2570 * elflink.h (elf_bfd_final_link): Remove unused variables rel_hash
2571 and rel_hdr.
2573 Sat Jul 17 02:28:28 1999 Mark P. Mitchell <mark@codesourcery.com>
2575 * elflink.h (elf_link_adjust_relocs): New function.
2576 (elf_bfd_final_link): Use it.
2577 (elf_link_input_bfd): Deal with the fact that there can be
2578 two relocation sections for a single section.
2579 (elf_reloc_link_order): Likewise.
2581 * elf32-mips.c (_bfd_mips_elf_final_link): Don't set GP for
2582 a relocateable object.
2583 (_bfd_mips_elf_relocate_section): Handle relocateable links.
2585 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2587 * elf64-sparc.c (sparc64_elf_info_to_howto): Use ELF64_R_TYPE_ID.
2588 (sparc64_elf_get_reloc_upper_bound,
2589 sparc64_elf_get_dynamic_reloc_upper_bound,
2590 sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
2591 sparc64_elf_canonicalize_dynamic_reloc, sparc64_elf_write_relocs):
2592 New functions.
2593 (sparc64_elf_check_relocs, sparc64_elf_relocate_section): Use
2594 ELF64_R_TYPE_ID/DATA where appropriate.
2596 1999-07-16 Jakub Jelinek <jj@ultra.linux.cz>
2598 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Remove
2599 DT_SPARC_PLTFMT.
2601 1999-07-16 Ian Lance Taylor <ian@zembu.com>
2603 * elf32-mips.c (mips_elf_local_relocation_p): New static
2604 function.
2605 (mips_elf_next_lo16_addend): Call bfd_set_error on failure.
2606 (mips_elf_calculate_relocation): Use mips_elf_local_relocation_p.
2607 Always set *require_jalxp.
2608 (mips_elf_stub_section_p): Mark abfd parameter as unused.
2609 (_bfd_mips_elf_relocate_section): Only look for LO16 following
2610 GOT16 if the GOT16 is against a local symbol. Don't return false
2611 for an undefined symbol. If there is an overflow, assert that we
2612 have a name.
2614 1999-07-16 Andreas Schwab <schwab@suse.de>
2616 * elflink.h (elf_link_record_local_dynamic_symbol): Remove unused
2617 variables `link' and `elfsec'.
2618 (elf_bfd_final_link): Remove unused variable `os'.
2620 Thu Jul 15 17:55:31 1999 Mark P. Mitchell <mark@codesourcery.com>
2622 * elf32-mips.c (_bfd_mips_elf_modify_segment_map): Don't require
2623 a PT_PHDR program headers.
2624 (_bfd_mips_elf_final_link): Don't assume there are going to be
2625 section symbols when we're not building a shared object.
2626 (_bfd_mips_elf_check_relocs): Make sure we have a GOT when
2627 we need one.
2629 1999-07-15 J.T. Conklin <jtc@redback.com>
2631 * config.bfd (i[3456]86-*-vxworks*): New target.
2633 1999-07-15 Mark Mitchell <mark@codesourcery.com>
2635 * elf32-mips.c (mips_elf_stub_section_p): New function.
2636 (mips_elf_calculate_relocation): Handle MIPS16 stub functions.
2637 (mips_elf_relocate_section): Adjust calling sequence for
2638 mips_elf_calculate_relocation and mips_elf_perform_relocation.
2639 (mips_elf_perform_relocation): Turn `jal' into `jalx' where
2640 required.
2642 1999-07-15 Ian Lance Taylor <ian@zembu.com>
2644 * configure.in: Bump version number to 2.9.5.
2645 * configure: Rebuild.
2647 Thu Jul 15 02:56:15 1999 Jeffrey A Law (law@cygnus.com)
2649 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case R_HPPA): Handle
2650 64bit format.
2651 (_bfd_elf_hppa_gen_reloc_type, case R_GOTOFF): Use base reloc type
2652 to derive final type instead of hardwiring a selection.
2654 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2656 * elf32-mips.c (mips_elf_obtain_contents): Swap 16-bit halves of
2657 things relocated by R_MIPS16_GPREL.
2658 (mips_elf_perform_relocation): Likewise.
2660 Wed Jul 14 15:23:19 1999 Jim Wilson <wilson@cygnus.com>
2662 * elfxx-target.h (elfNN_bed): Add elf_backend_want_dynbss.
2664 1999-07-14 Richard Henderson <rth@cygnus.com>
2666 * elf32-mips.c (struct mips_got_info): Add global_gotno.
2667 (_bfd_mips_elf_size_dynamic_sections): Set it.
2668 (_bfd_mips_elf_final_link): Re-sort; verify the got did not grow.
2669 (mips_elf_sort_hash_table): Set max_non_got_dynindex based off
2670 new argument max_local.
2672 1999-07-14 Mark Mitchell <mark@codesourcery.com>
2674 * elf32-mips.c (mips_elf_obtain_contents): Swap the 16-bit
2675 subwords when handling an R_MIPS16_26 relocation.
2676 (mips_elf_perform_relocation): Don't be paranoid abour right-shift
2677 semantics.
2679 * elf32-mips.c (elf_mips16_gprel_howto): Adjust src_mask and
2680 dst_mask to match reality.
2681 (_bfd_mips_elf_calculate_relocation): Handle R_MIPS16_GPREL.
2682 (mips_elf_obtain_contents): Use bfd_get.
2683 (mips_elf_perform_relocation): Handle R_MIPS16_GPREL.
2684 (mips_elf_relocate_section): Likewise.
2686 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2688 * elf32-mips.c (mips_elf_calculate_relocation): Handle R_MIPS16_26.
2689 (mips_elf_relocate_section): Adjust calling sequence for
2690 mips_elf_perform_relocation.
2691 (mips_elf_perform_relocation): Take additional argument. Handle
2692 R_MIPS16_26. Use bfd_put for convenience.
2694 1999-07-13 Richard Henderson <rth@cygnus.com>
2696 * elf.c (assign_file_positions_for_segments): Thinko last change.
2697 Always overwrite p_flags.
2699 1999-07-13 Richard Henderson <rth@cygnus.com>
2701 * elf-bfd.h (struct elf_backend_data): Add want_dynbss.
2702 * elflink.c (_bfd_elf_create_dynamic_sections): Only create
2703 .dynbss and .rel[a].bss if want_dynbss.
2704 * elfxx-target.h (elf_backend_want_dynbss): Provide default.
2706 1999-07-13 Richard Henderson <rth@cygnus.com>
2708 * elf.c (assign_file_positions_for_segments): Don't overwrite p_flags.
2710 1999-07-13 Richard Henderson <rth@cygnus.com>
2712 * elf-bfd.h (struct elf_link_local_dynamic_entry): New.
2713 (struct elf_link_hash_table): Add dynlocal.
2714 (_bfd_elf_link_lookup_local_dynindx): Prototype.
2715 (_bfd_elf_link_adjust_dynindx): Delete.
2716 (_bfd_elf_link_renumber_dynsyms): Prototype.
2717 (_bfd_elf,link_record_local_dynamic_symbol): Prototype.
2718 * elfcode.h (elf_link_record_local_dynamic_symbol): New alias.
2719 * elflink.c (_bfd_elf_link_adjust_dynindx): Delete.
2720 (_bfd_elf_link_lookup_local_dynindx): New function.
2721 (elf_link_renumber_hash_table_dynsyms): New function.
2722 (_bfd_elf_link_renumber_dynsyms): New function.
2723 * elflink.h (elf_link_record_local_dynamic_symbol): New function.
2724 (struct elf_assign_sym_version_info): Delete removed_dynamic.
2725 (bfd_elf,size_dynamic_sections): Use _bfd_strip_section_from_output
2726 instead of elf_link_remove_section_and_adjust_dynindices.
2727 Remove removed_dynamic code. Use _bfd_elf_link_renumber_dynsyms.
2728 (elf_link_assign_sym_version): Remove removed_dynamic code.
2729 (elf_link_renumber_dynsyms): Delete.
2730 (elf_bfd_final_link): Install section and local symbols into .dynsym.
2732 * elf32-m68k.c (elf_m68k_adjust_dynindx): Delete.
2733 (elf_m68k_size_dynamic_sections): Don't set section dynindicies.
2734 (elf_m68k_finish_dynamic_sections): Don't write section dynsyms.
2735 * elf32-mips.c: Similarly.
2736 * elf32-ppc.c: Similarly.
2737 * elf32-sparc.c: Similarly.
2738 * elf64-alpha.c: Similarly.
2739 * elf64-sparc.c: Similarly.
2741 1999-07-13 Mark Mitchell <mark@codesourcery.com>
2743 * elf32-mips.c (mips_elf_calculate_relocation): Do not complain
2744 when _gp_disp is undefined. Do not check R_MIPS_LO16 for overflow
2745 when the relocation is against _gp_disp.
2747 1999-07-12 Mark Mitchell <mark@codesourcery.com>
2749 * dwarf2.c (read_attribute): Support DW_FORM_ref8.
2750 * elf32-mips.c (mips_elf_link_hash_entry): Change mips_32_relocs
2751 to possibly_dynamic_relocs. Adjust usage throughout code.
2752 (elf_mips_howto_table): Handle R_MIPS_64 correctly.
2753 (elf_mips_ctor64_howto): Likewise.
2754 (mips_elf_calculate_relocation): Handle R_MIPS_64 like R_MIPS_32.
2755 Adjust indentation.
2756 (mips_elf_relocate_section): Handle R_MIPS_64 in 32-bit mode.
2757 (_bfd_mips_elf_check_relocs): Handle R_MIPS_64 like R_MIPS_32.
2758 Use MIPS_ELF_GOT_SIZE to calculate the size of GOT entries.
2759 * elf64-mips.c (elf_backend_may_use_rel_p): Define.
2761 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2763 * Makefile.am: Rebuild dependencies.
2764 * Makefile.in: Rebuild.
2766 * bfd-in.h: Remove tests of COFF_IMAGE_WITH_PE.
2767 * bfd-in2.h: Rebuild.
2769 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2770 as appropriate. Use EMPTY_HOWTO as appropriate. Fill in
2771 structure initializations. Add casts.
2772 * reloc.c (EMPTY_HOWTO): Define.
2773 * bfd-in2.h: Rebuild.
2774 * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless
2775 comparisons against 0.
2776 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change
2777 previous_ibfd_e_flags to unsigned long.
2778 * vms.h (struct vms_private_data_struct): Change section_count to
2779 unsigned.
2780 * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned.
2781 (_bfd_vms_write_gsd): Change symnum to unsigned.
2782 * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned.
2783 * vms-tir.c (etir_sta): Change psect to unsigned.
2784 (alloc_section): Change idx to unsigned.
2785 (tir_sta, tir_ctl): Change psect to unsigned.
2786 (_bfd_vms_write_tir): Change len and before to bfd_size_type.
2787 * vms.c (priv_section_count): Change to unsigned.
2789 1999-07-12 Andreas Schwab <schwab@suse.de>
2791 * elf32-m68k.c: Add some ATTRIBUTE_UNUSED.
2792 * m68klinux.c: Likewise.
2794 1999-07-12 Ian Lance Taylor <ian@zembu.com>
2796 * Many files: Changes to avoid gcc warnings: Remove unused local
2797 variables. Add default case to enum switches.
2798 * coff-arm.c (bfd_arm_allocate_interworking_sections): Only
2799 compile if not COFF_IMAGE_WITH_PE.
2800 (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise.
2801 (bfd_arm_get_bfd_for_interworking): Likewise.
2802 (bfd_arm_process_before_allocation): Likewise.
2803 * epoc-pei-arm.c: Don't rename bfd_arm functions.
2804 * pei-arm.c: Likewise.
2805 * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare.
2806 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change.
2807 (mips_elf_got16_entry): Put parens around & in body of ==.
2808 (mips_elf_calculate_relocation): Correct test for empty string.
2809 * vms-gsd.c: Use _bfd_error_handler rather than fprintf to
2810 stderr.
2811 * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf
2812 format.
2814 1999-07-11 Ian Lance Taylor <ian@zembu.com>
2816 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSED
2817 as appropriate. Fill in structure initializations. Add variable
2818 initializations. Add casts.
2819 * dwarf1.c (parse_line_table): Change eachLine to unsigned long.
2820 (dwarf1_unit_find_nearest_line): Change i to unsigned long.
2822 * elf.c (bfd_elf_hash): Change parameter from unsigned char * to
2823 char *.
2824 * elf-bfd.h (bfd_elf_hash): Update declaration.
2825 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove casts
2826 when calling bfd_elf_hash.
2828 1999-07-11 Mark Mitchell <mark@codesourcery.com>
2830 * libbfd.c (bfd_put_8): Make it of type `void'.
2831 * bfd-in2.h: Regenerated.
2832 * elf32-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Conditionalize
2833 for 32-bit hosts.
2834 (_bfd_mips_elf_final_link): Likewise.
2836 * elflink.h (elf_link_read_relocs_from_section): Be type-correct.
2838 Thu Jul 8 12:32:23 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
2840 * config.bfd (hppa*-*-linux-gnu*): New target
2842 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2844 * elf-bfd.h (_bfd_mips_elf_section_from_shdr): Constify.
2845 (_bfd_mips_elf_create_dynamic_sections): New function.
2846 (_bfd_mips_elf_add_symbol_hook): Likewise.
2847 (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
2848 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2849 (_bfd_mips_elf_finish_dynamic_sections): Likewise.
2850 (_bfd_mips_elf_gc_mark_hook): Likewise.
2851 (_bfd_mips_elf_gc_sweep_hook): Likewise.
2852 (_bfd_mips_elf_always_size_sections): Likewise.
2853 (_bfd_mips_elf_size_dynamic_sections): Likewise.
2854 (_bfd_mips_elf_check_relocs): Likewise.
2855 (_bfd_mips_elf_link_hash_table_create): Likewise.
2856 (_bfd_mips_elf_print_private_data): Likewise.
2857 (_bfd_mips_elf_link_output_symbol_hook): Likewise.
2858 (_bfd_mips_elf_final_link): Likewise.
2859 (_bfd_mips_elf_additional_program_headers): Likewise.
2860 (_bfd_mips_elf_modify_segment_map): Likewise.
2861 (_bfd_mips_elf_relocate_section): Likewise.
2862 * elf32-mips.c (mips_elf32_object_p): Move contents into
2863 _bfd_mips_elf_object_p.
2864 (mips_elf_additional_program_headers): Rename to
2865 _bfd_mips_elf_additional_program_headers.
2866 (mips_elf_modify_segment_map): Rename to
2867 _bfd_mips_elf_modify_segment_map.
2868 (elf_mips_abi_name): Change prototype.
2869 (mips_elf32_section_from_shdr): Merge into
2870 _bfd_mips_elf_section_from_shdr.
2871 (mips_elf32_section_processing): Merge into
2872 _bfd_mips_elf_section_processing.
2873 (mips_elf_final_link): Rename to _bfd_mips_elf_final_link. Invoke
2874 the right back-end ELF linker.
2875 (mips_elf_relocate_section): Rename to
2876 _bfd_mips_elf_relocate_section. Clean up. Adjust for 64-bit code.
2877 (mips_elf_link_output_symbol_hook): Rename to
2878 _bfd_mips_elf_link_output_symbol_hook.
2879 (mips_elf_create_dynamic_section): Rename to
2880 _bfd_mips_elf_create_dynamic_section.
2881 (mips_elf_check_relocs): Rename to _bfd_mips_elf_check_relocs.
2882 Adjust for 64-bit code. Use mips_elf_got_section.
2883 (mips_elf_adjust_dynamic_symbol): Rename to
2884 _bfd_mips_elf_adjust_dynamic_symbol. Use
2885 mips_elf_allocate_dynamic_relocations.
2886 (mips_elf_finish_dynamic_symbol): Rename to
2887 _bfd_mips_elf_finish_dynamic_symbol. Use mips_elf_got_section.
2888 Adjust for 64-bit code.
2889 (mips_elf_finish_dynamic_sections): Rename to
2890 _bfd_mips_elf_finish_dynamic_sections. Adjust for 64-bit code.
2891 (mips_elf_always_size_sections): Rename to
2892 _bfd_mips_elf_always_size_sections.
2893 (mips_elf_add_symbol_hook): Rename to
2894 _bfd_mips_elf_add_symbol_hook.
2895 (mips_elf_next_lo16_addend): Constify.
2896 (mips_elf_calculate_relocation): Likewise.
2897 (mips_elf_obtain_contents): Likewise.
2898 (mips_elf_perform_relocation): Likewise.
2899 (mips_elf_create_dynamic_relocation): Likewise.
2900 (mips_elf_allocate_dynamic_relocations): New function.
2901 (MIPS_ELF_REL_DYN_SECTION_NAME): New macro.
2902 (MIPS_ELF_REL_SIZE): Likewise.
2903 (MIPS_ELF_DYN_SIZE): Likewise.
2904 (MIPS_ELF_GOT_SIZE): Likewise.
2905 (MIPS_ELF_SYM_SIZE): Likewise.
2906 (MIPS_ELF_LOG_FILE_ALIGN): Likewise.
2907 (MIPS_ELF_GET_WORD): Likewise.
2908 (MIPS_ELF_PUT_WORD): Likewise.
2909 (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
2910 (STUB_LW): Conditionalize for 64-bit value.
2911 (elf_mips_howto_table): Add R_MIPS_HIGHER and R_MIPS_HIGHEST
2912 entries.
2913 (_bfd_mips_elf_merge_private_bfd_data): Merge e_ident[EI_CLASS].
2914 Check it for inconsistency.
2915 (_bfd_mips_elf_print_private_bfd_data): Print ABI=64 for 64-bit
2916 ABI.
2917 (_bfd_mips_elf_fake_sections): Remove duplicate handling of
2918 .msym.
2919 (mips_elf_global_got_index): Use MIPS_ELF_GOT_SIZE.
2920 (mips_elf_got_offset_from_index): Use misp_elf_got_section.
2921 (mips_elf_create_local_got_entry): Use MIPS_ELF_GOT_SIZE.
2922 (mips_elf_local_got_index): Likewise.
2923 (mips_elf_got_page): Likewise.
2924 (mips_elf_got_info): Likewise.
2925 (mips_elf_create_dynamic_relocation): Handle 32-bit/64-bit split.
2926 (ELF_DYNAMIC_INTERPRETER): Handle 64-bit code.
2927 (mips_elf_create_dynamic_sections): Use MIPS_ELF_LOG_FILE_ALIGN,
2928 instead of constant `2'.
2929 (mips_elf_create_got_section): Tidy. Use MIPS_ELF_GOT_SIZE.
2930 (mips_elf_create_msym_section): Use MIPS_ELF_LOG_FILE_ALIGN.
2931 (mips_elf_size_dynamic_sections): Use
2932 MIPS_ELF_REL_DYN_SECTION_NAME, MIPS_ELF_GOT_SIZE,
2933 MIPS_ELF_ADD_DYNAMIC_ENTRY. Remove #if 0'd code.
2934 Adjust all releveant entries in elf backend table.
2935 * elf64-mips.c (mips_elf64_section_from_shdr): Remove.
2936 (mips_elf64_section_processing): Likewise.
2937 Adjust elf backend entries to use _bfd_mips_elf variants now
2938 publicly available.
2940 * elflink.h (elf_link_create_dynamic_sections): Handle non-standard
2941 hash-entry sizes.
2942 (size_dynamic_sections): Likewise.
2943 (elf_link_output_extsym): Likewise.
2944 * elf.c: (elf_fake_sections): Likewise.
2945 * libbfd.c (bfd_get): New macro.
2946 (bfd_put): Likewise.
2947 * bfd-in2.h: Regenerated.
2949 1999-07-07 Mark Mitchell <mark@codesourcery.com>
2951 * elf-bfd.h (elf_size_info): Add hash_entry_size,
2952 int_rels_per_ext_rel, swap_dyn_out, swap_reloc_in, swap_reloc_out,
2953 wap_reloca_in, and swap_reloca_out.
2954 * elflink.h (elf_link_read_relocs_from_section): Adjust to handle
2955 multiple internal relocations per external relocation.
2956 (link_read_relocs): Likewise.
2957 (elf_bfd_final_link): Likewise.
2958 (elf_link_input_bfd): Likewise.
2959 (elf_gc_mark): Likewise.
2960 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2961 * elfcode.h (elf_swap_dyn_out): Adjust type to match
2962 elf_swap_dyn_in.
2963 (size_info): Add entries for new fields.
2964 * elf64-mips.c (mips_elf64_swap_reloc_out): Enable.
2965 (mips_elf64_be_swap_reloc_in): New function.
2966 (mips_elf64_be_swap_reloc_out): Likewise.
2967 (mips_elf64_be_swap_reloca_in): Likewise.
2968 (mips_elf64_be_swap_reloca_out): Likewise.
2969 (mips_elf64_size_info): Add entries for new fields.
2971 1999-07-07 Ian Lance Taylor <ian@zembu.com>
2973 * elflink.h (elf_bfd_final_link): Assert that section reloc_count
2974 field equals the new rel_count field.
2975 (elf_link_input_bfd): When doing a relocateable link, use the new
2976 rel_count field rather than the reloc_count field.
2977 (elf_reloc_link_order): Likewise.
2978 (elf_finish_pointer_linker_section): Likewise.
2980 Based on patch from H.J. Lu <hjl@gnu.org>:
2981 * elflink.h (elf_merge_symbol): Permit a non-weak definition in a
2982 shared library to override a weak definition in a regular object.
2984 Tue Jul 6 10:23:39 1999 Jeffrey A Law (law@cygnus.com)
2986 * libhppa.h: Revert July 2, 1999 patch.
2988 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): T mode selectors
2989 need to generate DLTIND relocations, not DLTREL relocations.
2991 1999-07-05 Nick Clifton <nickc@cygnus.com>
2993 * coffcode.h (coff_set_arch_mach_hook): Recognise arm 5
2994 architectures.
2995 (coff_set_flags): Recognise arm 5 architectures.
2997 * cpu-arm.c: Add support for strongarm and arm9 cpus.
2998 Add support for armv5 architecture.
3000 * archures.c: Add bfd_mach_arm_5 and bfd_mach_arm_5T.
3002 * reloc.c: Add new, assembler only, ARM reloc:
3003 BFD_RELOC_ARM_ADRL_IMMEDIATE.
3005 * bfd-in2.h: Regenerate.
3007 1999-07-02 Mark Mitchell <mark@codesourcery.com>
3009 * dwarf2.c (parse_comp_unit): Add ABBREV_LENGTH parameter.
3010 (_bfd_dwarf2_find_nearest_line): Add ADDR_SIZE parameter.
3011 * elf.c (_bfd_elf_find_nearest_line): Pass it.
3012 * elf32-arm.h (elf32_arm_find_nearest_line): Likewise.
3013 * elf32-mips.c (ABI_64_P): New macro.
3014 (IRIX_COMPAT): We are IRIX6-compatible if ABI_64_P.
3015 (_bfd_mips_elf_find_nearest_line): Adjust call to
3016 _bfd_dwarf2_find_nearest_line.
3017 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
3018 * libbfd.h: Regenerated.
3020 1999-07-02 Ian Lance Taylor <ian@zembu.com>
3022 * config.bfd: Add * at the end of i[3456]86-*-unixware.
3024 Fri Jul 2 12:21:10 1999 Jeffrey A Law (law@cygnus.com)
3026 * libhppa.h (HPPA_R_ARG_RELOC): Delete.
3027 (HPPA_R_CONSTANT, HPPA_R_ADDEND): Likewise.
3029 1999-07-01 Mark Mitchell <mark@codesourcery.com>
3031 * elf-bfd.h (bfd_elf_section_data): Add rel_count and rel_count2
3032 fields.
3033 (_bfd_elf_init_reloc_shdr): New function.
3034 * elf.c (_bfd_elf_new_section_hook): Use bfd_zalloc, rather than
3035 bfd_alloc followed by memset.
3036 (_bfd_elf_init_reloc_shdr): New function, split out from ...
3037 (elf_fake_sections): Here.
3038 (assign_section_numbers): Assign section numbers for the second
3039 relocation section, if required.
3040 * elflink.h (elf_link_output_relocs): New function.
3041 (elf_link_size_reloc_section): Likewise.
3042 (elf_bfd_final_link): Use elf_link_size_reloc_section.
3043 (elf_link_input_bfd): Use elf_link_output_relocs.
3045 * elf32-mips.c (_bfd_mips_elf_fake_sections): Use
3046 _bfd_elf_init_reloc_shdr to initialize rel_hdr2.
3048 Thu Jul 1 13:58:48 1999 Jeffrey A Law (law@cygnus.com)
3050 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle R_PCREL_CALL
3051 with 22bit format.
3053 1999-06-28 Mark Mitchell <mark@codesourcery.com>
3055 * elf32-mips.c (mips_elf_got_info): Move declaration before
3056 prototypes. Change global_gotsym to be a pointer to a hash entry,
3057 rather than a number index.
3058 (mips_elf_link_hash_entry): Move declaration before prototypes.
3059 (mips_elf_irix6_finish_dynamic_symbol): New function.
3060 (mips_elf_sign_extend): Likewise.
3061 (mips_elf_high): Likewise.
3062 (mips_elf_higher): Likewise.
3063 (mips_elf_highest): Likewise.
3064 (mips_elf_global_got_index): Likewise.
3065 (mips_elf_local_got_index): Likewise.
3066 (mips_elf_got_offset_from_index): Likeiwse.
3067 (mips_elf_record_global_got_symbol): Likewise.
3068 (mips_elf_got_page): Likewise.
3069 (mips_elf_next_lo16_addend): Likewise.
3070 (mips_elf_calculate_relocation): Likewise.
3071 (mips_elf_obtain_contents): Likewise.
3072 (mips_elf_perform_relocation): Likewise.
3073 (mips_elf_assign_gp): Likewise.
3074 (mips_elf_sort_hash_table_f): Likewise.
3075 (mips_elf_sort_hash_table): Likewise.
3076 (mips_elf_got_section): Likewise.
3077 (mips_elf_got_info): Likewise.
3078 (mips_elf_create_local_got_entry): Likewise.
3079 (mips_elf_got16_entry): Likewise.
3080 (mips_elf_create_dynamic_relocation): Likewise.
3081 (elf_mips_howto_table): Add description of R_MIPS_SCN_DISP.
3082 (mips_elf_final_gp): Use mips_elf_assign_gp.
3083 (_bfd_mips_elf_symbol_processing): Don't move SHN_COMMON symbols
3084 into SHN_SCOMMON automatically on IRIX6.
3085 (mips_elf_add_symbol_hook): Likewise.
3086 (mips_elf_relocate_section): Rewrite, using
3087 mips_elf_calculate_relocation and mips_elf_perform_relocation.
3088 (mips_elf_create_dynamic_section): Use MIPS_ELF_STUB_SECTION_NAME.
3089 Don't deal with .rld_map on IRIX6.
3090 (mips_elf_create_got_section): Adjust use of global_gotsym. Set
3091 section flags appropriately for .got.
3092 (mips_elf_check_relocs): Handle IRIX6 relocations making use of
3093 the got. Call mips_elf_record_global_got_symbol and allocate
3094 local got space appropriately.
3095 (mips_elf_size_dynamic_sections): Use bfd_byte *, not unsigned
3096 char *. Rework calculation of GOT size. Sort dynamic symbol
3097 table entries so entries that do not require GOT entries appear at
3098 the beginning. Don't use DT_MIPS_HIPAGENO on IRIX6. Remove dead
3099 code dealing with DT_INIT and DT_FINI. Remove fiddling with
3100 global_gotsym.
3101 (mips_elf_finish_dynamic_symbol): Adjust creation of global GOT
3102 entries.
3103 (mips_elf_finish_dynamic_symbol): Use
3104 mips_elf_irix6_finish_dynamic_symbol.
3105 (mips_elf_finish_dynamic_sections): Correct off-by-one error
3106 setting DT_MIPS_UNREFEXTNO. Adjust setting of DT_MIPS_GOTSYM for
3107 change to global_gotsym. Set DT_MIPS_OPTIONS on IRIX6.
3109 1999-06-30 Ian Lance Taylor <ian@zembu.com>
3111 * elf32-mips.c (mips_elf_final_link): Don't set CPIC when doing a
3112 relocateable link. From Ralf Baechle <ralf@uni-koblenz.de>.
3114 1999-06-04 Philip Blundell <philb@gnu.org>
3116 * elf32-arm.h (elf_backend_got_header_size): Define.
3117 (elf_backend_plt_header_size): Likewise.
3119 1999-06-28 Jim Pick <jim@jimpick.com>
3121 * elf32-arm.h (elf32_arm_relocate_section): Mind no_undefined
3123 Tue Jun 29 02:25:03 1999 Jeffrey A Law (law@cygnus.com)
3125 * elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as
3126 relocation function.
3127 * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
3129 1999-06-27 Mark Mitchell <mark@codesourcery.com>
3131 * elf32-mips.c (MIPS_ELF_SRDATA_SECTION_NAME): New macro.
3132 (MIPS_ELF_OPTIONS_SECTION_NAME): Likewise.
3133 (MIPS_ELF_STUB_SECTION_NAME): Likewise.
3134 (_bfd_mips_elf_section_from_shdr): Use them.
3135 (_bfd_mips_elf_fake_sections): Likewise. Add .srdata to the list
3136 of GP-relative sections.
3137 (_bfd_mips_elf_set_section_contents): Use them.
3138 (_bfd_mips_elf_section_processing): Share code between .sdata and
3139 .lit4/.lit8 sections. Set appropriate flags for .srdata.
3140 (mips_elf_additional_program_headers): Add handling for
3141 PT_MIPS_OPTIONS segment on IRIX6.
3142 (mips_elf_modify_segment_map): Likeiwse.
3143 (mips_elf_final_link): Set EF_MIPS_CPIC when required by the ABI.
3144 Include the options sections on IRIX6. Don't look for GP-relative
3145 sections by name; use SHF_MIPS_GPREL instead.
3146 (ELF_DYNAMIC_INTERPRETER): Adjust to use /usr/lib32/libc.so.1 for
3147 the N32 ABI.
3148 (mips_elf_create_dynamic_sections): Don't muck about with section
3149 alignments and such on IRIX6.
3150 (mips_elf_adjust_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
3151 (mips_elf_size_dynamic_sections): Likewise. Adjust to handle the
3152 fact that ELF_DYNAMIC_INTERPRETER is no longer a constant. Use
3153 bfd_zalloc rather than bfd_alloc and memset.
3154 (mips_elf_finish_dynamic_symbol): Use MIPS_ELF_STUB_SECTION_NAME.
3155 Don't assert the existence of .rld_map on IRIX6.
3156 (mips_elf_finish_dynamic_sections): Use MIPS_ELF_STUB_SECTION_NAME.
3158 * elf32-mips.c (mips_elf_adjust_dynindx): Remove.
3159 (mips_elf_size_dynamic_sections): Use _bfd_elf_link_adjust_dynindx
3160 instead.
3162 1999-06-26 Mark Mitchell <mark@codesourcery.com>
3164 * elf32-mips.c (mips_elf_swap_msym_in): New function.
3165 (mips_elf_swap_msym_out): New function.
3166 (mips_elf_create_msym_section): Likewise.
3167 (MIPS_ELF_MSYM_SECTION_NAME): New macro.
3168 (_bfd_mips_elf_final_write_processing): Set sh_link for .msym.
3169 (_bfd_mips_elf_section_from_shdr): Reject an SHT_MIPS_MSYM
3170 section not named .msym.
3171 (_bfd_mips_elf_fake_sections): Use MIPS_ELF_MSYM_SECTION_NAME, not
3172 .msym directly. Set appropriate attributes for the .msym
3173 section.
3174 (mips_elf_link_hash_entry): Add min_dyn_reloc_index field.
3175 (mips_elf_link_hash_newfunc): Clear it.
3176 (mips_elf_create_dynamic_sections): Create the .msym section
3177 on IRIX6.
3178 (mips_elf_size_dynamic_sections): Allocate space for the
3179 .msym section. Add a DT_MIPS_MSYM entry.
3180 (mips_elf_finish_dynamic_symbol): Write out a .msym entry for
3181 the symbol.
3182 (mips_elf_finish_dynamic_sections): Assign a value for
3183 DT_MIPS_MSYM. Add .msym entries for the section symbols as well.
3185 * elf32-mips.c (irix_compat_t): New enumeration.
3186 (ABI_N32_P): New macro.
3187 (IRIX_COMPAT): Likewise.
3188 (SGI_COMPAT): Implement in terms of IRIX_COMPAT.
3189 (mips_elf_relocate_section): Fix typo.
3191 1999-06-26 Mumit Khan <khan@xraylith.wisc.edu>
3193 * peicode.h (coff_swap_scnhdr_out): Mark non readonly BFD sections
3194 as writable PE sections.
3196 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3198 * dwarf2.c (struct arange): New type.
3199 (struct comp_unit): Replace LOW and HIGH by member ARANGE.
3200 (arange_add): New function.
3201 (decode_line_info): Keep track of address ranges that a compilation
3202 unit covers.
3203 (comp_unit_contains_address): Return true if address is contained
3204 in _any_ of the address ranges associated with a compilation unit.
3205 (_bfd_dwarf2_find_nearest_line): Call comp_unit_find_nearest_line
3206 on the first comp_unit that contains the address.
3208 1999-06-26 David Mosberger <davidm@hpl.hp.com>
3210 * dwarf2.c (struct dwarf2_debug): Add member dwarf_line_buffer.
3211 (decode_line_info): Add variable STASH and initialize it to point
3212 to the per-bfd dwarf2_debug info. Remove static variable
3213 dwarf_line_buffer and use stash->dwarf_line_buffer in its place.
3215 1999-06-26 Ian Lance Taylor <ian@zembu.com>
3217 * elflink.h (elf_link_output_extsym): It's OK for a -Bsymbolic
3218 shared library to have an undefined symbol.
3220 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
3221 * elf32-ppc.c (ppc_elf_relocate_section): Fix last patch.
3223 Thu Jun 24 20:59:11 1999 Jeffrey A Law (law@cygnus.com)
3225 * elf-hppa.c (elf_hppa_final_write_processing): New function.
3226 * elf32-hppa.c: Remove everything related to symbol extension
3227 sections & records. Use the common elf_hppa_final_write_processing.
3229 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3231 * elflink.h (size_dynamic_sections): Use user-specified init/fini
3232 functions instead of _init/_fini if requested.
3234 1999-06-23 Ian Lance Taylor <ian@zembu.com>
3236 * elf.c (bfd_section_from_shdr): Avoid crashing on a bogus sh_link
3237 field.
3239 1999-06-22 Ian Lance Taylor <ian@zembu.com>
3241 From Franz Sirl <Franz.Sirl-kernel@lauterbach.com>:
3242 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Set unused dynindx
3243 field to 0, not -1.
3244 (ppc_elf_finish_dynamic_sections): Check for positive section
3245 dynindx field, rather than comparing against -1.
3246 (ppc_elf_relocate_section): Only return false if undefined_symbol
3247 or reloc_overflow fail, not always upon encountering an error.
3249 1999-06-22 Mark Mitchell <mark@codesourcery.com>
3251 * elflink.h (link_read_relocs): Explicitly cast external_relocs to
3252 bfd_byte * before performing pointer arithmetic.
3254 Tue Jun 22 13:06:25 1999 Jeffrey A Law (law@cygnus.com)
3256 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PA
3257 support.
3258 * elf32-hppa.c: Include elf-hppa.h.
3259 (ARCH_SIZE): Define.
3260 (elf_hppa_reloc_type_lookup): Delete. Found in the common code
3261 now.
3262 (elf32_hppa_info_to_howto): Similarly.
3263 (elf_hppa_howto_table): Similarly.
3264 (elf_hppa_reloc_type_lookup): Similarly.
3265 (hppa_elf_gen_reloc_type): Similarly.
3266 * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
3268 1999-06-22 Nick Clifton <nickc@cygnus.com>
3270 * elf32-v850.c (v850_elf_final_link_relocate): Catch overflow
3271 handling R_V850_22_PCREL relocation.
3273 1999-06-21 Ian Lance Taylor <ian@zembu.com>
3275 * coff-arm.c (arm_emit_base_file_entry): Explicitly declare return
3276 type.
3278 Sun Jun 20 14:13:57 1999 Richard Henderson <rth@cygnus.com>
3280 * section.c (_bfd_strip_section_from_output): Ignore sections
3281 DISCARDed by the link script.
3283 1999-06-19 Ian Lance Taylor <ian@zembu.com>
3285 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3286 Remove unused local variable spp.
3288 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Don't crash if
3289 the entry symbol is not set.
3291 Fri Jun 18 04:24:57 1999 Richard Henderson <rth@cygnus.com>
3293 * elf64-alpha.c (elf64_alpha_relocate_section): Don't adjust
3294 GPDISP or LITUSE in a relocatable link.
3296 Thu Jun 17 21:24:43 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3298 * dwarf1.c (alloc_dwarf1_unit): Allocate using bfd_zalloc.
3299 * (alloc_dwarf1_func): Likewise.
3301 Wed Jun 16 03:09:57 1999 Jeffrey A Law (law@cygnus.com)
3303 * libhppa.h: Fix various formatting errors.
3304 (assemble_3); Rewrite using CATENATE.
3305 (assemble_17): Fix various bugs.
3307 1999-06-16 Nick Clifton <nickc@cygnus.com>
3309 * elf32-mcore.c (R_MCORE_RAW): Fix definition.
3311 1999-06-15 Richard Henderson <rth@cygnus.com>
3313 * section.c (SEC_SHORT): Define.
3314 * bfd-in2.h: Rebuild.
3316 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3318 * elflink.h (elf_link_remove_section_and_adjust_dynindices):
3319 Remove abfd parameter. Use _bfd_strip_section_from_output.
3320 (bfd_elf_size_dynamic_sections): Adjust callers accordingly.
3322 * elf-bfd.h (_bfd_elf_link_adjust_dynindx): New function.
3323 * elflink.c (_bfd_elf_link_adjust_dynindx): Define it.
3324 * elflink.h (elf_link_remove_section_and_adjust_dynindices): New
3325 function.
3326 (bfd_elf_size_dynamic_sections): Use it.
3328 1999-06-13 Alan Modra <alan@spri.levels.unisa.edu.au>
3330 * elf32-i386.c (elf_howto_table): Change R_386_PC8 from
3331 complain_overflow_bitfield to complain_overflow_signed.
3333 1999-06-13 Mark Mitchell <mark@codesourcery.com>
3335 * elflink.h (elf_link_read_relocs_from_section): New function,
3336 split out from ...
3337 (elf_link_read_relocs): Here. Use it for both relocation
3338 sections.
3340 1999-06-12 Mark Mitchell <mark@codesourcery.com>
3342 * elfcode.h (elf_slurp_reloc_table_from_section): Don't assume
3343 asect->reloc_count is valid.
3345 1999-06-12 Ian Lance Taylor <ian@zembu.com>
3347 * elf32-mips.c (mips_elf32_section_processing): Permit a
3348 SHT_MIPS_REGINFO section to have a size of 0.
3350 1999-06-12 David O'Brien <obrien@freebsd.org>
3352 * config.bfd (alpha*-*-freebsd*): New target.
3353 (i[3456]86-*-freebsd*): Now defaults to ELF.
3355 1999-06-11 Ian Lance Taylor <ian@zembu.com>
3357 * reloc.c (_bfd_relocate_contents): Permit bitfield relocations to
3358 wrap if the relocation covers the high bit of an address.
3360 * dwarf2.c (decode_line_info): Remove unused variable first_time.
3362 1999-06-10 Jakub Jelinek <jj@ultra.linux.cz>
3364 * elf64_sparc.c (sparc64_elf_relocate_section): Use R_SPARC_max_std
3365 instead of R_SPARC_max.
3366 (sparc64_elf_info_to_howto): Likewise.
3367 * elf32_sparc.c (elf32_sparc_relocate_section): Likewise.
3368 (elf32_sparc_info_to_howto): Likewise; handle vtable relocations.
3370 1999-06-07 Richard Henderson <rth@cygnus.com>
3372 * section.c (_bfd_strip_section_from_output): Remove output
3373 sections with no initial link_order.
3375 1999-06-07 Nick Clifton <nickc@cygnus.com>
3377 * elf32-m88k.c (ELF_MAXPAGESIZE): Define.
3379 Mon Jun 7 11:49:43 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3381 * Makefile.am (SOURCE_HFILES): Add missing headers.
3382 * Makefile.in: Regenerated.
3384 1999-06-06 Mark Mitchell <mark@codesourcery.com>
3386 * elf32-mips.c (_bfd_mips_elf_print_private_data): Recognize
3387 the N32 ABI.
3389 1999-06-04 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3391 * elf32-ppc.c (ppc_elf_relocate_section): Don't barf on out of
3392 range undefweak symbols.
3393 * hash.c: Add missing comma after @xref{}
3394 * linker.c: Likewise.
3396 1999-06-04 Nick Clifton <nickc@cygnus.com>
3398 * elfxx-target.h (ELF_MAXPAGESIZE): Produce an error message
3399 if not defined.
3400 * elf32-gen.c (ELF_MAXPAGESIZE): Define.
3401 * elf32-i860.c (ELF_MAXPAGESIZE): Define.
3402 * elf32-i960.c (ELF_MAXPAGESIZE): Define.
3403 * elf64-gen.c (ELF_MAXPAGESIZE): Define.
3405 1999-06-04 Ian Lance Taylor <ian@zembu.com>
3407 * Makefile.am: Rebuild dependencies.
3408 (BFD32_BACKENDS): Add dwarf1.lo.
3409 (BFD32_BACKENDS_CFILES): Add dwarf1.c.
3410 * Makefile.in: Rebuild.
3412 1999-06-04 Nick Clifton <nickc@cygnus.com>
3414 * Makefile.am: Add epoc-arm-pe target.
3415 * Makefile.in: Regenerate.
3416 * pe-arm.c: Only redefine interworking function names if they have
3417 not already been redefined.
3418 * pei-arm.c: Only redefine interworking function names if they have
3419 not already been redefined.
3420 * epoc-pe-arm.c: Redefine interworking function names to avoid a
3421 name space clash.
3422 * epoc-pei-arm.c: Redefine interworking function names to avoid a
3423 name space clash.
3425 1999-06-03 Nick Clifton <nickc@cygnus.com>
3427 * elfxx-target.h (ELF_MAXPAGESIZE): Default to 0x1000 not 1.
3429 Fri Jun 4 10:05:11 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3431 * elf.c (elf_fake_sections): Undo change of 1999-05-10.
3433 Fri Jun 4 03:10:49 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3435 * elf32-sh.c (sh_elf_relax_delete_bytes): Fix setting of
3436 start / stop for recalculating of r_addend of R_SH_SWITCH*.
3438 Fri Jun 4 02:53:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3440 * elf32-sh.c (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH32
3441 in other text sections.
3443 Fri Jun 4 02:29:34 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
3445 * libbfd.c (_bfd_generic_verify_endian_match): New function.
3446 * libbfd-in.h (_bfd_generic_verify_endian_match): Declare.
3447 * libbfd.h: Regenerate.
3448 * coff-sh.c (sh_merge_private_data): Delete.
3449 (coff_bfd_merge_private_bfd_data): Change to
3450 _bfd_generic_verify_endian_match.
3451 (elf32-sh.c): bfd_elf32_bfd_merge_private_bfd_data: Define.
3453 1999-06-03 Ulrich Drepper <drepper@cygnus.com>
3455 * elf32-arm.h: Fix typo: change ELF_MAXPAGE_SIZE to ELF_MAXPAGESIZE.
3457 1999-06-03 Ian Lance Taylor <ian@zembu.com>
3459 * bfd-in.h (bfd_elf32_arm_allocate_interworking_sections): Correct
3460 prototype.
3461 (bfd_elf32_arm_process_before_allocation): Likewise.
3462 * bfd-in2.h: Rebuild.
3464 1999-06-03 David Mosberger <davidm@hpl.hp.com>
3466 * dwarf2.c (struct line_info): Add member END_SEQUENCE to keep
3467 track of end_sequence markers.
3468 (add_line_info): Add END_SEQUENCE arg.
3469 (decode_line_info): Don't try to infer lo_pc and hi_pc from the
3470 debug-line info---it doesn't work right if a compilation unit
3471 consists of multiple discontiguous code-sequences. It would be
3472 worthwhile to optimize for the common case where a compilation
3473 unit results in a contiguous set of code sequences, but this is
3474 quite tricky to get right for arbitrary DWARF2 files.
3475 (lookup_address_in_line_info_table): Don't use the last line entry
3476 for a compilation unit for anything with an address higher than
3477 this line entry. Also, check for end_sequence markers to
3478 correctly handle discontinuities.
3479 (_bfd_dwarf2_find_nearest_line): When checking previously loaded
3480 compilation units, check all compilation units with each->high==0
3481 just like when reading compilation units.
3483 * dwarf2.c (decode_line_info): Initialize table->files and
3484 table->last_line to NULL to avoid segfaults due to random
3485 values in these members.
3486 (concat_filename): Check for out-of-range file number before
3487 indexing filename table. Segfaults suck.
3489 * dwarf2.c (decode_line_info): Don't truncate address to least
3490 significant 32 bits (breaks 64 bit targets).
3491 (lookup_address_in_function_table): Ditto.
3492 (comp_unit_contains_address): Ditto.
3494 1999-06-02 Mark Mitchell <Mark Mitchell <mark@codesourcery.com>>
3496 * elf32-mips.c (elf_mips_howto_table): Add R_MIPS_JALR.
3497 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
3498 (mips_elf64_howto_table_rela): Likewise.
3500 * elfcode.h (elf_slurp_reloc_table_from_section): New function,
3501 split out from ...
3502 (elf_slurp_reloc_table): Here. Use it to handle the case where a
3503 single section has two associated relocation sections.
3505 1999-06-02 Mark Salter <msalter@cygnus.com>
3507 * coffcode.h (coff_set_alignment_hook): Set lma from s_vaddr if
3508 COFF_WITH_PE defined.
3510 1999-06-02 Nick Clifton <nickc@cygnus.com>
3512 * pe-arm.c: Rename global arm interworking functions to avoid name
3513 collision when all targets BFD is built.
3514 * pei-arm.c: Ditto.
3516 1999-05-31 Mark Mitchell <mark@codesourcery.com>
3518 * elf-bfd.h (elf_backend_data): Remove use_rela_p. Add
3519 may_use_rel_p, may_use_rela_p, default_use_rela_p.
3520 (bfd_elf_section_data): Add use_rela_p.
3521 * elf.c (bfd_section_from_shdr): Set use_rela_p appropriately.
3522 (_bfd_elf_new_section_hook): Likewise.
3523 (elf_fake_sections): Use may_use_rela_p, etc., instead of
3524 use_rela_p.
3525 (_bfd_elf_copy_private_section_data): Copy use_rela_p.
3526 * elfcode.h (write_relocs): Determine whether or not use rela
3527 relocs based on the relocation section header.
3528 * elflink.c (_bfd_elf_create_dynamic_sections): Use default_use_rela_p
3529 instead of use_rela_p.
3530 * elfxx-target.h (elf_backend_may_use_relp): New macro.
3531 (elf_backend_may_use_rela_p): Likewise.
3532 (elf_backend_default_use_rela_p): Likewise.
3533 (elfNN_bed): Use them.
3535 Wed Jun 2 12:38:49 1999 Miodrag Vallat <miodrag@multimania.com>
3537 * hosts/alphalinux.h (TRAD_CORE_EXTRA_SIZE_ALLOWED): Expand to 4096.
3539 Tue Jun 1 17:57:58 1999 Mark P. Mitchell <mitchell@n02.acl.lanl.gov>
3541 * reloc.c (BFD_RELOC_MIPS_SUB): New relocation.
3542 (BFD_RELOC_MIPS_GOT_PAGE): Likewise.
3543 (BFD_RELOC_MIPS_GOT_OFST): Likewise.
3544 (BFD_RELOC_MIPS_GOT_DISP): Likewise.
3545 * bfd-in2.h: Regenerated.
3546 * libbfd.h: Likewise.
3547 * elf32-mips.c (mips_info_to_howto_rela): New function.
3548 (USE_REL): Adjust for new conventions.
3549 (MINUS_ONE): New macro.
3550 (elf_mips_howto_table): Add R_MIPS_SUB.
3551 (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE, MIPS_GOT_OFST,
3552 and MIPS_GOT_DISP.
3553 (mips_elf_final_write_processing): Set sh_link, not sh_info, for a
3554 .MIPS.content section.
3555 (_bfd_mips_elf_fake_sections): Treat all sections that begin
3556 with .MIPS.content as .MIPS.content sections. Set
3557 SHF_MNIPS_NOSTRIP for such section.
3558 (elf_info_to_howto): Define to mips_info_to_howto_rela.
3559 * elf64-mips.c (mips_r): Add entries for MIPS_SUB, MIPS_GOT_PAGE,
3560 MIPS_GOT_OFST, and MIPS_GOT_DISP.
3562 Wed Jun 2 11:51:12 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3564 * vms-misc.c (_bfd_vms_hash_newfunc): Fix use of uninitialized
3565 variable.
3567 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Avoid ambigous
3568 `else'.
3570 1999-05-30 Philip Blundell <philb@gnu.org>
3572 * elf32-arm.h (elf32_arm_relocate_section): Reinstate change of
3573 1993-03-25 (!!). Take into account the bitmasks for the reloc so
3574 the addend does not overflow into the rest of the word.
3576 1999-05-29 Nick Clifton <nickc@cygnus.com>
3578 * bfd-in.h: Amend prototype for
3579 bfd_elf32_arm_process_before_allocation .
3580 * bfd-in.h: Regenerate.
3582 * elfarm-oabi.c (NUM_ELEM): New macro: Compute the number of
3583 elements in a fixed sized array.
3584 (ARM_ELF_ABI_VERSION): Define.
3585 (ARM_ELF_OS_ABI_VERSION): Define.
3586 (R_ARM_THM_ABS5): Fix rightshift and size.
3587 (R_ARM_THM_PC22): Fix size.
3588 (R_ARM_PLT32): Define Howto.
3589 (find_howto): New function: Locate a howto based on a reloc
3590 number.
3591 (elf32_arm_info_to_howto): Use find_howto if necessary.
3592 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3593 bfd_reloc_code_real_type.
3594 (elf32_arm_reloc_map[]): Add entries for BFD_RELOC_VTABLE_INHERIT
3595 and BFD_RELOC_VTABLE_ENTRY.
3596 (elf32_arm_reloc_type_lookup): Use find_howto if necessary.
3598 * elfarm-nabi.c (NUM_ELEM): New macro: Compute the number of
3599 elements in a fixed sized array.
3600 (ARM_ELF_ABI_VERSION): Define.
3601 (ARM_ELF_OS_ABI_VERSION): Define.
3602 (R_ARM_THM_ABS5): Fix rightshift and size.
3603 (R_ARM_THM_PC22): Fix size.
3604 (elf32_arm_info_to_howto_rel): Rename to elf32_arm_info_to_howto.
3605 (elf32_arm_reloc_map): Change type of field bfd_reloc_val to
3606 bfd_reloc_code_real_type.
3608 * elf32-arm.h (struct elf32_arm_link_hash_table): Add new field:
3609 no_pipeline_knowledge.
3610 (elf32_arm_link_hash_create): Initialise new field to zero.
3611 (bfd_elf32_arm_process_before_allocation): Add new paraemter:
3612 no_pipeline_knowledge. Use this parameter to initialise the field
3613 in the globals data structure.
3614 (elf32_arm_final_link_relocate): Only add in pipeline offset if
3615 no_pipeline_knowledge is false and the binary is from an old
3616 toolchain.
3617 (elf32_arm_merge_private_data): Generate an error if an attempt is
3618 made to linl together big endian and little endian code.
3619 (elf32_arm_post_process_headers): New function: Initialise the
3620 EI_OSABI and EI_ABIVERSION fields of the newly created ELF program
3621 header.
3622 (elf_backend_post_process_headers): Define.
3624 1999-05-28 Nick Clifton <nickc@cygnus.com>
3626 * elf-bfd.h (struct elf_backend_data): Add new field:
3627 elf_backend_post_process_headers.
3629 * elfxx-target.h (elf_backend_post_process_headers): Define to
3630 NULL if not already defined.
3631 (elfNN_bed): Initialise elf_backend_post_process_headers field.
3633 * elf.c (prep_headers): Set the EI_OSABI and EI_ABIVERSION fields
3634 to zero.
3635 (_bfd_elf_compute_section_file_positions): Call
3636 elf_backend_post_process_headers if defined.
3638 1999-05-28 Ian Lance Taylor <ian@zembu.com>
3640 * configure.in: Check whether getuid and getgid exist.
3641 * archive.c: Define getuid and getgid as macros if HAVE_GETUID or
3642 HAVE_GETGID are not defined, respectively.
3643 (bfd_write_armap): Don't special case on _WIN32 for getuid and
3644 getgid.
3645 * configure.host: Set ac_cv_func_get{ug}id for *-*-windows*.
3646 * configure, config.in: Rebuild.
3648 1999-05-28 Martin Dorey <mdorey@madge.com>
3650 * elf32-i960.c: New file.
3651 * elf.c (prep_headers): Handle bfd_arch_i960.
3652 * targets.c (bfd_target_vector): Add &bfd_elf32_i960_vec.
3653 * config.bfd (i960-*-elf*): New target.
3654 * configure.in (bfd_elf32_i960_vec): New target vector.
3655 * Makefile.am (BFD32_BACKENDS): Add elf32-i960.lo.
3656 (BFD32_BACKENDS_CFILES): Add elf32-i960.c.
3657 * Makefile.in, aclocal.m4, configure: Rebuild.
3659 1999-05-27 Nick Clifton <nickc@cygnus.com>
3661 * elfarm-oabi.c (elf32_arm_howto_table): Add entry for
3662 R_ARM_PLT32.
3663 (find_howto): New function: Find entries in the
3664 elf32_arm_howto_table.
3665 (elf32_arm_info_to_howto): Use find_howto if the entry cannot be
3666 computed simply.
3667 (elf32_arm_reloc_type_lookup): Add lookup for
3668 BFD_RELOC_ARM_PLT32.
3670 1999-05-25 Philip Blundell <pb@nexus.co.uk>
3672 * bfd/elf32-arm.h (elf32_arm_link_hash_newfunc): New function.
3673 (elf32_arm_link_hash_table_create): Use above function as the
3674 constructor for hash table entries.
3675 (elf32_arm_relocate_section): Avoid crash when there is no output
3676 section.
3677 (elf32_arm_final_link_relocate): New parameter h.
3678 (elf32_arm_relocate_section): Pass symbol hash entry to above
3679 routine.
3680 (elf32_arm_gc_sweep_hook, elf32_arm_check relocs): Correct
3681 comments.
3683 1999-05-25 Catherine Moore <clm@cygnus.com>
3685 * coff-arm.c (coff_arm_relocate_section): Don't emit
3686 base file entries for pc-relative values.
3688 1999-05-25 DJ Delorie <dj@cygnus.com>
3690 * peicode.h (coff_swap_sym_in): When we create the actual section
3691 to reflect the not-there section C_SECTION symbols refer to,
3692 change the symbol class to C_STAT as the section is now really
3693 there.
3695 1999-05-24 Philip Blundell <pb@nexus.co.uk>
3697 * elf32-arm.h (elf32_arm_relocate_section): Undo change of
3698 1999-03-25.
3700 Mon May 17 13:35:35 1999 Stan Cox <scox@cygnus.com>
3702 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed
3703 F_PIC_INT to F_PIC.
3704 * coffcode.h (coff_set_arch_mach_hook): Added F_ARM_2a, and
3705 F_ARM_3M labels. Changed F_PIC_INT to F_PIC.
3707 1999-05-16 Nick Clifton <nickc@cygnus.com>
3709 * coff-mcore.c (in_reloc_p): Reinstate.
3711 1999-05-15 Nick Clifton <nickc@cygnus.com>
3713 * reloc.c (BFD_RELOC_MCORE_RVA): Define.
3714 * bfd-in2.h: Regenerate.
3715 * coff-mcore.c (in_reloc_p): Remove defintion.
3716 (mcore_coff_howto): Add IMAGE_REL_MCORE_RVA.
3717 (mcore_coff_reloc_type_lookup): Map BFD_RELOC_RVA to
3718 IMAGE_REL_MCORE_RVA.
3719 (coff_mcore_rtype_to_howto): Add special processing for
3720 IMAGE_REL_MCORE_RVA.
3721 (coff_mcore_relocate_section): Add support for
3722 IMAGE_REL_MCORE_RVA.
3723 * elf32-mcore (mcore_elf_howto_): Add R_MCORE_RELATIVE.
3724 (mcore_elf_reloc_type_lookup): Map BFD_RELOC_RVA to
3725 R_MCORE_RELATIVE.
3726 (mcore_elf_relocate_section): Delete redundant case labels.
3728 Fri May 14 10:59:55 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
3730 * elf32-arm.h (elf32_arm_relocate_section): Fix operator
3731 precedence between bit-and and comparison.
3733 Thu May 13 09:45:23 1999 Joel Sherrill (joel@OARcorp.com)
3735 * config.bfd (i[3456]86*-*-rtems*, m68k*-*-rtems*): Added to
3736 list of target formats (targ_selvecs).
3737 (i[3456]86*-*-rtemself*, mips*el-*-rtems*): New targets.
3738 (powerpcle*-*rtems*, sh-*-rtemself*): New targets.
3740 1999-05-10 DJ Delorie <dj@cygnus.com>
3742 * ecoff.c (_bfd_ecoff_write_armap): give the symtab element a
3743 reasonable mode until "ar x" is smart enough to skip it (fixes
3744 gcc/libgcc.a builds on mips-ecoff targets
3746 * coffcode.h (styp_to_sec_flags): Explain how COMDATs are supposed
3747 to work. Hack to support MS import libraries, which use different
3748 COMDAT types than GNU.
3749 (coff_slurp_symbol_table): C_SECTION symbols are local; they refer
3750 to implied zero-length sections (see peicode below)
3751 * coffgen.c (coff_get_normalized_symtab): Properly read long MS
3752 filename symbols, which use one *or more* auxents.
3753 * coffswap.h (coff_swap_aux_in): ditto
3754 * peicode.h (coff_swap_sym_in): Build the implied zero-length
3755 sections
3757 Tue May 11 15:51:58 1999 Jeffrey A Law (law@cygnus.com)
3759 * elf32-v850.c (v850_elf_howto_table): Make partial_inplace false
3760 for all relocations.
3762 1999-05-10 Catherine Moore <clm@cygnus.com>
3764 * bfd-in.h (bfd_arm_allocate_interworking_sections): Static
3765 if COFF_IMAGE_WITH_PE.
3766 (bfd_arm_process_before_allocation): Likewise.
3767 (bfd_arm_get_bfd_for_interworking): Likewise.
3768 * coff-arm.c: Likewise.
3769 * bfd-in2.h: Regenerate.
3770 * configure.in (armpe_little_vec): Remove coff-arm.lo.
3771 (armpe_big_vec): Likewise.
3772 * configure: Rebuild.
3774 1999-05-10 Nick Clifton <nickc@cygnus.com>
3776 * elf.c (elf_fake_sections): Check for .rel. as start of rel
3777 section, not just .rel. Same for .rela.
3779 1999-05-07 Nick Clifton <nickc@cygnus.com>
3781 * coff-mcore.c (coff_mcore_relocate_section): Replace assert about
3782 endianism with an error message.
3784 Thu May 6 17:09:09 1999 Fred Fish <fnf@be.com>
3786 * dwarf2.c (read_abbrevs): Change cast of dwarf_abbrev_buffer
3787 assignment from "unsigned char *" to "char *".
3788 (decode_line_info): Likewise for dwarf_line_buffer assignment.
3790 1999-05-05 Catherine Moore <clm@cygnus.com>
3792 * coff-arm.c (coff_arm_relocate_section): Add one to
3793 address of ARM_RVA32 thumb functions.
3795 1999-05-05 Catherine Moore <clm@cygnus.com>
3797 * elf32-m68k.c (elf32_m68k_set_private_flags): New.
3798 (elf32_m68k_copy_private_bfd_data): New.
3799 (elf32_m68k_merge_private_bfd_data): New.
3800 (elf32_m68k_print_private_bfd_data): New.
3801 (CPU32_FLAG): Define.
3802 (PLT_CPU32_ENTRY_SIZE): Define.
3803 (elf_cpu32_plt0_entry): Declare.
3804 (elf_cpu32_plt_entry): Declare.
3805 (elf_m68k_adjust_dynamic_symbol): Generate cpu32 plt entries.
3806 (elf_m68k_finish_dynamic_symbol): Likewise.
3807 (elf_m68k_finish_dynamic_sections): Likewise.
3808 (elf_backend_plt_header_size): Remove definition.
3809 (bfd_elf32_bfd_copy_private_bfd_data): Define.
3810 (bfd_elf32_bfd_merge_private_bfd_data): Define.
3811 (bfd_elf32_bfd_set_private_flags): Define.
3812 (bfd_elf32_bfd_print_private_bfd_data): Define.
3814 Mon May 3 09:24:49 1999 Jeffrey A Law (law@cygnus.com)
3816 * som.c (som_fixup_formats): Fix comments for R_SHORT_PCREL_MODE
3817 and R_LONG_PCREL_MODE.
3819 1999-04-29 Nick Clifton <nickc@cygnus.com>
3821 * coff-mcore.c (coff_mcore_relocate_section): Fix typos.
3823 Fri Apr 28 16:36:19 1999 Stan Cox <scox@cygnus.com>
3825 * elf32-sh.c (sh_elf_relocate_section): Include relocation addend
3826 in relocation calculation.
3828 1999-04-26 Tom Tromey <tromey@cygnus.com>
3830 * aclocal.m4, configure: Updated for new version of libtool.
3832 1999-04-21 Nick Clifton <nickc@cygnus.com>
3834 * coff-mcore.c: Add support for mcore relocs.
3836 1999-04-20 Gavin Romig-Koch <gavin@cygnus.com>
3838 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): Scrap the
3839 incorrect use EF_MIPS_xxBITPTRS.
3841 1999-04-18 Ian Lance Taylor <ian@zembu.com>
3843 * elf64-alpha.c (elf64_alpha_relax_section): Remove unused local
3844 variable insn.
3846 * bfd-in2.h: Rebuild.
3847 * libbfd.h: Rebuild.
3849 Sat Apr 17 20:55:15 1999 Catherine Moore <clm@cygnus.com>
3851 * coff-arm.c (coff_arm_rtype_to_howto): Remove ARM26D transform.
3852 (coff_arm_relocate_section): Add ARM26D transform. Only
3853 change to ARM26D for relocateable links.
3855 1999-04-16 Gavin Romig-Koch <gavin@cygnus.com>
3857 * elf32-mips.c (_bfd_mips_elf_print_private_bfd_data): New.
3858 (bfd_elf32_bfd_print_private_bfd_data): New.
3860 1999-04-15 Doug Evans <devans@casey.cygnus.com>
3862 * elf32-arm.h (elf32_arm_final_link_relocate): For R_ARM_THM_ABS5,
3863 refetch addend if USE_REL, add many comments regarding current state.
3864 For R_ARM_THM_PC22, refetch addend if USE_REL, simplify.
3865 * elfarm-nabi.c (elf32_arm_howto_table): For R_ARM_THM_ABS5, fix
3866 size and rightshift. For R_ARM_THM_PC22, fix bitsize.
3867 * elfarm-oabi.c (elf32_arm_howto_table): Ditto.
3869 Wed Apr 14 14:33:08 1999 Richard Henderson <rth@cygnus.com>
3871 * elf32-mips.c (_bfd_mips_elf_read_ecoff_info): Zero `debug'.
3872 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Likewise.
3874 1999-04-13 David Mosberger <davidm@hpl.hp.com>
3876 * dwarf2.c (decode_line_info): Don't truncate address to least
3877 significant 32 bits (breaks 64 bit targets).
3878 (lookup_address_in_function_table): Ditto.
3879 (comp_unit_contains_address): Ditto.
3881 Tue Apr 13 21:27:19 1999 Catherine Moore <clm@cygnus.com>
3883 * coff-arm.c (arm_emit_base_file_entry): New routine.
3884 (A2T3_OFFSET): Define.
3885 (T2A3_OFFSET): Define.
3886 (coff_arm_relocate_section): Emit base file entries for interworking
3887 stubs.
3889 1999-04-13 Philip Blundell <philb@gnu.org>
3891 * elfarm-nabi.c (elf32_arm_howto_table): Add dummy entries for
3892 relocs 17 through 19.
3894 Sun Apr 11 01:25:17 1999 Richard Henderson <rth@cygnus.com>
3896 * elfcode.h: Remove fnmatch.h.
3897 * elflink.h (elf_link_assign_sym_version): Call back to ld
3898 instead of calling fnmatch.
3900 * config.bfd (i?86-*-beoself): Include pe vecs.
3902 Sun Apr 11 01:14:06 1999 Richard Henderson <rth@cygnus.com>
3904 * elf32-i386.c (elf_i386_finish_dynamic_sections): Allow .plt
3905 to go missing.
3907 1999-04-10 Richard Henderson <rth@cygnus.com>
3909 * elf32-i386.c (elf_i386_relocate_section): Mind no_undefined
3910 when trying to resolve dynamic symbol references.
3911 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
3912 * elf32-mips.c (mips_elf_relocate_section): Likewise.
3913 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3914 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3915 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3916 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3917 * elflink.h (elf_link_output_extsym): Likewise.
3919 Sat Apr 10 15:12:09 1999 Richard Henderson <rth@cygnus.com>
3921 * section.c (_bfd_strip_section_from_output): New function moved from
3922 * elf64-alpha.c (elf64_alpha_strip_section_from_output): ... here.
3923 * elf32-i386.c (elf_i386_size_dynamic_sections): Use it.
3924 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Likewise.
3925 * elf32-mips.c (mips_elf_size_dynamic_sections): Likewise.
3926 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
3927 * elf32-sparc.c (elf32_sparc_size_dynamic_sections): Likewise.
3928 * elf64-sparc.c (sparc64_elf_size_dynamic_sections): Likewise.
3929 * bfd-in2.h: Update.
3931 1999-04-09 Ian Lance Taylor <ian@zembu.com>
3933 * elf64-sparc.c: Fix incorrect calls to bfd_check_overflow.
3935 1999-04-08 Nick Clifton <nickc@cygnus.com>
3937 * coff-mcore.c: New File: Support for mcore-pe targets.
3938 * cpu-mcore.c: New File: Support for mcore targets.
3939 * elf32-mcore.c: New File: Support for mcore-elf target.
3940 * pe-mcore.c: New File: Definitions for mcore-pe target.
3941 * pei-mcore.c: New File: Definitions for mcore-pei target.
3942 * Makefile.am: Add support for MCore targets.
3943 * Makefile.in: Regenerate.
3944 * config.bfd: Add support for MCore targets.
3945 * configure.in: Add support for MCore targets.
3946 * configure: Regenerate.
3947 * archures.c: Add support for MCore architecture.
3948 * bfd-in2.h: Regenerate.
3949 * coffcode.h: Add support for mcore-pe targets.
3950 * elf.c: Add support for mcore-elf target.
3951 * reloc.c: Add support for MCore relocs.
3952 * targets.c: Add support for MCore targets.
3954 1999-04-07 Nick Clifton <nickc@cygnus.com>
3956 * elfarm-nabi.c (elf32_arm_howto_table): Add entries for
3957 R_ARM_XPC25 and R_ARM_THM_XPC22.
3958 (elf32_arm_reloc_map): Remove redundant entries.
3960 1999-04-06 Ian Lance Taylor <ian@zembu.com>
3962 * sysdep.h (LC_MESSAGES): Never define.
3964 1999-04-06 Chris Torek <torek@bsdi.com>
3966 * reloc.c (bfd_check_overflow): Add addrsize parameter. Change
3967 all callers. Rewrite completely.
3968 (_bfd_relocate_contents): Rewrite overflow checking.
3969 * bfd-in2.h: Rebuild.
3971 1999-04-05 Ian Lance Taylor <ian@zembu.com>
3973 From Gabriel Paubert <paubert@iram.es>:
3974 * elf32-ppc.c (ppc_elf_howto_raw): Set R_PPC_GOT16_LO,
3975 R_PPC_PLT16_LO and R_PPC_SECTOFF_LO to be complain_overflow_dont.
3976 Set R_PPC_PLT16_HA, R_PPC_SECTOFF_HA and R_PPC_EMB_NADDR16_HA to
3977 have a rightshift of 16 and use ppc_elf_addr16_ha_reloc.
3978 * ppcboot.c (ppcboot_vec): Use little endian routines for
3979 headers.
3981 * elf.c (elfcore_strndup): Only define if it will be used.
3982 * elf32-ppc.c (ppc_elf_relax_section): Remove unused locals irel
3983 and irelend.
3984 (ppc_elf_check_relocs): Remove unused local i.
3985 (ppc_elf_gc_mark_hook): Add default case to switch.
3987 From Bernd Nitzler <nitzler@kagcpd01.ag01.kodak.COM>:
3988 * srec.c (srec_scan): Accept \r in symbol definitions.
3989 (srec_object_p): Set HAS_SYMS if we saw any symbols.
3990 (symbolsrec_object_p): Likewise.
3992 1999-04-04 Don Bowman <don@pixsci.com>
3994 * config.bfd: Add mips*el-*-vxworks* and mips*-*-vxworks*.
3996 1999-04-04 Ian Lance Taylor <ian@zembu.com>
3998 * dwarf1.c (parse_line_table): Remove unused locals last_pc and
3999 last_line.
4000 * elf-bfd.h (_bfd_elfcore_section_from_phdr): Declare.
4001 * elf32-i386.c (elf_i386_gc_mark_hook): Add default case to
4002 switch.
4003 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Remove unused
4004 local i.
4005 * syms.c (_bfd_stab_section_find_nearest_line): Remove unused
4006 local val.
4008 1999-03-31 Nick Clifton <nickc@cygnus.com>
4010 * config.bfd: Add support for arm-epoc-pe target.
4011 * configure.in: Add support for arm-epoc-pe target.
4012 * configure: Regenerate.
4013 * targets.c: Add support for arm-epoc-pe target.
4014 * coff-arm.c: Allow header files to override definition of
4015 TARGET_UNDERSCORE and USER_LABEL_PREFIX.
4016 * pe-arm.h: Allow previous header files to override definition of
4017 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4018 * pei-arm.h: Allow previous header files to override definition of
4019 TARGET_LITTLE_SYM and TARGET_BIG_SYM.
4020 * epoc-pe-arm.c: New file. Support arm-epoc-pe target.
4021 * epoc-pei-arm.c: New file. Support arm-epoc-pei target.
4023 1999-03-30 Nick Clifton <nickc@cygnus.com>
4025 * elf.c (elf_map_symbols): Handle the case where section
4026 symbols are generated for content-less sections which are
4027 not mapped to the output file.
4029 * linker.c: Replace direct references to fields in BFD structure
4030 with accessor macros.
4032 * elflink.h: Replace direct references to fields in BFD structure
4033 with accessor macros.
4035 1999-03-25 Philip Blundell <pb@nexus.co.uk>
4037 * config.bfd: Eliminate redundancy in checks for Linux/ARM.
4039 * elf32-arm.h (elf32_arm_relocate_section): Take the rightshift into
4040 account when adjusting section symbols during a partial link.
4042 1999-03-24 Nick Clifton <nickc@cygnus.com>
4044 * coff-sparc.c (struct coff_reloc_map): Change type of field
4045 'bfd_reloc_val' to bfd_reloc_code_real_type.
4046 * elf-m10200.c (struct mn10200_reloc_map): Ditto.
4047 * elf-m10300.c (struct mn10300_reloc_map): Ditto.
4048 * elf32-arc.c (struct arc_reloc_map): Ditto.
4049 * elf32-d10v.c (struct d10v_reloc_map): Ditto.
4050 * elf32-d30v.c (struct d30v_reloc_map): Ditto.
4051 * elf32-fr30.c (struct fr30_reloc_map): Ditto.
4052 * elf32-m32r.c (struct m32r_reloc_map): Ditto.
4053 * elf32-sh.c (struct elf_reloc_map): Ditto.
4054 * elf32-sparc.c (struct elf_reloc_map): Ditto.
4055 * elf32-v850.c (struct v850_reloc_map): Ditto.
4056 * elf64-sparc.c (struct elf_reloc_map): Ditto.
4057 * elfarm-nabi.c (struct elf32_arm_reloc_map): Ditto.
4058 * elfarm-oabi.c (struct elf32_arm_reloc_map): Ditto.
4060 1999-03-17 Martin Hunt <hunt@cygnus.com>
4062 * syms.c (_bfd_stab_section_find_nearest_line): Changed this
4063 function so source-level assembly works. If multiple N_SOs
4064 are seen without and N_FUNs, create an indextable entry with
4065 a NULL function name.
4067 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
4069 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data) Allow merging
4070 of certian similar cpus.
4072 1999-03-16 Gavin Romig-Koch <gavin@cygnus.com>
4074 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4075 Add the 5000. Change the architecture for the 5400 to mips4.
4076 (elf_mips_mach): Add r5000.
4078 1999-03-11 Doug Evans <devans@casey.cygnus.com>
4080 * cpu-i960.c (scan_i960_mach): Recognize i960:ka_sa and i960:kb_sb.
4082 1999-03-11 Nick Clifton <nickc@cygnus.com>
4084 * binary.c (binary_set_section_contents): Generate warning about
4085 huge file offsets for any section that will occupy file space, not
4086 just those that are loadable.
4088 1999-02-24 Jim Blandy <jimb@zwingli.cygnus.com>
4090 * libbfd.h: Regenerate after Nick Clifton's Feb 17 changes.
4092 1999-02-22 Jim Lemke <jlemke@cygnus.com>
4094 * elf32-ppc.c: Add ppc_elf_relax_section() for the ld option mpc860c0.
4096 Mon Feb 22 18:26:51 1999 Ian Lance Taylor <ian@cygnus.com>
4098 * elf-bfd.h (ELF_LINK_HASH_REF_REGULAR_NONWEAK): Define.
4099 * elflink.h: Revert all changes since Feb 16. Instead:
4100 (elf_link_add_object_symbols): Set REF_REGULAR_NONWEAK flag if
4101 appropriate. Copy it to version symbols.
4102 (elf_fix_symbol_flags): Set REF_REGULAR_NONWEAK for non ELF
4103 symbols if appropriate.
4104 (elf_adjust_dynamic_symbol): Set REF_REGULAR_NONWEAK for weakdef
4105 symbol if appropriate.
4106 (elf_link_output_extsym): If symbol is marked as undefined, and
4107 has no nonweak references, mark it as weak undefined.
4109 Fri Feb 19 16:01:12 1999 Ian Lance Taylor <ian@cygnus.com>
4111 * elflink.h (elf_merge_symbol): When overriding a dynamic
4112 definition with a weak undefined symbol, set NEEDS_PLT if it is a
4113 function.
4114 (elf_link_add_object_symbols): Don't copy the other field if we
4115 are overridding.
4117 Thu Feb 18 18:07:43 1999 Ian Lance Taylor <ian@cygnus.com>
4119 * elflink.h (elf_merge_symbol): Do not merge any symbol from a
4120 shared object with a weak undefined symbol.
4122 1999-02-18 Nick Clifton <nickc@cygnus.com>
4124 * elfarm-nabi.c: Set partial_inplace back to false.
4126 1999-02-17 Nick Clifton <nickc@cygnus.com>
4128 * coff-arm.c (TARGET_UNDERSCORE): Re-enable.
4129 (USER_LABEL_PREFIX): Set to "_".
4131 The following patches are from: Scott Bambrough
4132 <scottb@corelcomputer.com>
4134 * libaout.h (M_ARM6_NETBSD): Set to 143.
4136 * reloc.c: Add ARM PIC relocs: BFD_RELOC_ARM_GOT12,
4137 BFD_RELOC_ARM_GOT32, BFD_RELOC_ARM_JUMP_SLOT, BFD_RELOC_ARM_COPY,
4138 BFD_RELOC_ARM_GLOB_DAT, BFD_RELOC_ARM_PLT32,
4139 BFD_RELOC_ARM_RELATIVE, BFD_RELOC_ARM_GOTOFF, BFD_RELOC_ARM_GOTPC.
4140 * bfd-in2.h: Regenerate.
4142 * elfarm-nabi.c (elf32_arm_howto_table): Set partial_inplace to
4143 'true' as REL relocs are now being used. Add new PIC relocs:
4144 R_ARM_COPY, R_ARM_GLOB_DAT, R_ARM_JUMP_SLOT, R_ARM_RELATIVE,
4145 R_ARM_GOTOFF, R_ARM_GOTPC, R_ARM_GOT32, R_ARM_PLT32.
4147 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Check byte order
4148 of targets.
4149 (elf32_arm_final_link_relocate): Change parameters so that entire
4150 reloc is passed. Add support for PIC relocs.
4151 (elf32_arm_relocate_section): Pass entire reloc to
4152 elf32_arm_final_link_relocate.
4153 (elf32_arm_check_relocs): Handle new PIC relocs.
4154 (elf32_arm_adjust_dynamic_symbol): New function.
4155 (elf32_arm_size_dynamic_sections): New function.
4156 (elf32_arm_discard_copies): New function.
4157 (elf32_arm_finish_dynamic_symbol): New function.
4158 (elf32_arm_finish_dynamic_sections): New function.
4159 (ELF_MAXPAGE_SIZE): Define.
4160 (bfd_elf32_bfd_reloc_type_lookup): Define.
4161 (elf_backend_relocate_section): Define.
4162 (elf_backend_adjust_dynamic_symbol): Define.
4163 (elf_backend_create_dynamic_sections): Define.
4164 (elf_backend_finish_dynamic_symbol): Define.
4165 (elf_backend_finish_dynamic_sections): Define.
4166 (elf_backend_size_dynamic_sections): Define.
4167 (elf_backend_plt_readonly): Define.
4168 (elf_backend_want_got_plt): Define.
4169 (elf_backend_want_plt_sym): Define.
4171 Wed Feb 17 12:02:26 1999 Stan Cox <scox@cygnus.com>
4173 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Make reginfo
4174 sections SEC_LINK_ONCE and SEC_LINK_DUPLICATES_SAME_SIZE.
4175 (_bfd_mips_elf_fake_sections): Likewise.
4177 Wed Feb 17 12:07:23 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4179 * elfarm-oabi.c (bfd_elf32_arm_allocate_interworking_sections,
4180 bfd_elf32_arm_get_bfd_for_interworking,
4181 bfd_elf32_arm_process_before_allocation): Define to avoid clash
4182 with elfarm-nabi.c.
4184 * elf32-arm.h: Don't declare elf32_arm_info_to_howto.
4185 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
4186 elf32_arm_find_nearest_line): Make them static.
4188 Tue Feb 16 22:44:37 1999 Ian Lance Taylor <ian@cygnus.com>
4190 * elflink.h (elf_merge_symbol): Add pflags parameter. Change all
4191 callers. Do not merge a definition from a shared object with a
4192 weak undefined symbol.
4193 (elf_link_add_object_symbols): Do not change the symbol type or
4194 size if the old symbol overrides the new one.
4196 1999-02-08 Nick Clifton <nickc@cygnus.com>
4198 * config.bfd: Add support for strongarm target.
4200 Mon Feb 8 11:18:14 1999 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4202 * elf32-m68k.c (reloc_map): Use the correct types for the struct
4203 fields instead of unsigned char.
4205 Fri Feb 5 00:22:36 1999 Ian Lance Taylor <ian@cygnus.com>
4207 * Makefile.am: Rebuild dependencies.
4208 * Makefile.in: Rebuild.
4210 Thu Feb 4 22:30:13 1999 Ian Lance Taylor <ian@cygnus.com>
4212 * configure.in: Change AC_PREREQ to 2.13. Remove AM_CYGWIN32.
4213 Change AM_EXEEXT to AC_EXEEXT and AM_PROG_INSTALL to
4214 AC_PROG_INSTALL. Add comments to uses of AC_DEFINE.
4215 * acinclude.m4: Add comments to uses of AC_DEFINE.
4216 * acconfig.h: Remove.
4217 * configure: Rebuild with current autoconf/automake.
4218 * aclocal.m4: Likewise.
4219 * config.in: Likewise.
4220 * Makefile.in: Likewise.
4222 1999-02-04 DJ Delorie <dj@cygnus.com>
4224 * libbfd.c (real_read): don't call fread for zero bytes. This
4225 covers up a bug (or misuse of bfd) that's exposed by Solaris.
4227 Thu Feb 4 12:38:10 1999 Stan Cox <scox@cygnus.com>
4229 * elf32-mips.c (mips_elf_relocate_section): Insure that the target
4230 of a jump is in the current 256 MB region.
4232 Thu Feb 4 12:15:38 1999 Ian Lance Taylor <ian@cygnus.com>
4234 * format.c (bfd_check_format_matches): Change last patch to only
4235 take effect for the binary target.
4237 Wed Feb 3 19:40:12 1999 Ian Lance Taylor <ian@cygnus.com>
4239 * elf32-i386.c (elf_i386_reloc_type_lookup): Add BFD_RELOC_CTOR.
4241 Wed Feb 3 15:02:44 1999 Catherine Moore <clm@cygnus.com>
4243 * elf32-fr30.c (fr30_elf_check_relocs): New routine.
4245 Tue Feb 2 21:38:28 1999 Ian Lance Taylor <ian@cygnus.com>
4247 * format.c (bfd_check_format_matches): If the target was
4248 previously specified, don't check other targets when checking for
4249 an archive file.
4251 Tue Feb 2 18:16:43 1999 Catherine Moore <clm@cygnus.com>
4253 * elf32-arm.h (elf32_arm_reloc_map): Removed.
4254 (elf32_arm_reloc_type_lookup): Removed
4255 * elfarm-nabi.c (elf32_arm_reloc_map): New.
4256 (elf32_arm_reloc_type_lookup): New.
4257 * elfarm-oabi.c (elf32_arm_reloc_map): New.
4258 (elf32_arm_reloc_type_lookup): New.
4260 Mon Feb 1 19:49:21 1999 Catherine Moore <clm@cygnus.com>
4262 * elfarm-nabi.c: Renamed from elf32-arm-newabi.c.
4263 * elfarm-oabi.c: Renamed from elf32-arm-oldabi.c
4264 * Makefile.am: Use new files.
4265 * Makefile.in: Regenerate.
4266 * configure.in: Use new files.
4267 * configure: Regenerate.
4269 1999-02-01 Nick Clifton <nickc@cygnus.com>
4271 * elf32-fr30.c (fr30_elf_gc_mark_hook): New function.
4272 (fr30_elf_gc_sweep_hook): New function.
4273 (elf_backend_can_gc_sections): Define.
4275 Mon Feb 1 12:21:47 1999 Catherine Moore <clm@cygnus.com>
4277 * targets.c (bfd_target_vector): Add bfd_elf32_littlearm_oabi_vec
4278 and bfd_elf32_bigarm_oabi_vec.
4280 Mon Feb 1 11:46:31 1999 Catherine Moore <clm@cygnus.com>
4282 * Makefile.am (elf32-arm-oldabi.lo): New.
4283 (elf32-arm-newabi.lo): New.
4284 * Makefile.in: Regenerate.
4285 * config.bfd (thumb-*-elf): Remove definition of targ_underscore.
4286 (arm-*-elf): Likewise.
4287 (arm-*-oabi): New.
4288 (thumb-*-oabi): New.
4289 * configure: Regenerate.
4290 * configure.in (bfd_elf32_littlearm_oabi_vec): New.
4291 (bfd_elf32_bigarm_oabi_vec): New.
4292 * elf32-arm-newabi.c: New.
4293 * elf32-arm-oldabi.c: New.
4294 * elf32-arm.c: Removed.
4295 * elf32-arm.h: New.
4297 Mon Feb 1 11:52:12 1999 Frank Ch. Eigler <fche@cygnus.com>
4299 * binary.c (binary_set_section_contents): Omit warnings for
4300 unloadable sections.
4302 1999-01-31 Michael Meissner <meissner@cygnus.com>
4304 * config.bfd (powerpc{,le}-*-vxworks*): Add aliases to
4305 powerpc{,le}-*-eabi.
4307 1999-01-29 Nick Clifton <nickc@cygnus.com>
4309 * dwarf2.c (read_unsigned_leb128): Remove unused variables.
4310 * dwarf2.c (read_signed_leb128): Remove unused variables.
4312 Fri Jan 29 00:47:21 1999 H.J. Lu <hjl@gnu.org>
4314 * elf.c (assign_file_positions_for_segments): Only adjust
4315 p_align when needed.
4317 Thu Jan 28 20:05:22 1999 Ian Lance Taylor <ian@cygnus.com>
4319 * binary.c (binary_set_section_contents): Don't return early for a
4320 non-loadable section, in case the first section is non-loadable.
4321 Don't set the low lma for a SEC_NEVER_LOAD section. From Maciej
4322 W. Rozycki <macro@ds2.pg.gda.pl>.
4324 1999-01-28 Nick Clifton <nickc@cygnus.com>
4326 * elf32-fr30.c (fr30_reloc_map): Add R_FR30_GNU_VTINHERIT and
4327 R_FR30_GNU_VTENTRY relocs.
4329 Thu Jan 28 11:08:16 1999 Catherine Moore <clm@cygnus.com>
4331 * elflink.h (elf_link_output_sym): Zero syms which are
4332 part of sections which have been excluded.
4334 Wed Jan 27 13:35:35 1999 Stan Cox <scox@cygnus.com>
4336 * coff-arm.c (_bfd_coff_arm_set_private_flags): Changed F_PIC
4337 to F_PIC_INT.
4338 * coffcode.h (coff_set_arch_mach_hook): Removed F_ARM_2a and
4339 F_ARM_3M labels. Changed F_PIC to F_PIC_INT.
4341 1999-01-27 Nick Clifton <nickc@cygnus.com>
4343 * elf32-fr30.c (fr30_elf_howto_table): Fix name of R_FR30_48
4344 relocation.
4345 (fr30_final_link_relocate): Use computed value as result of
4346 relocation.
4348 1999-01-26 Frank Ch. Eigler <fche@cygnus.com>
4350 * binary.c (binary_set_section_contents): Emit warning for
4351 huge file offsets due to widely-dispersed section LMAs.
4353 Mon Jan 18 03:35:35 1999 Ian Lance Taylor <ian@cygnus.com>
4355 * elf.c (assign_file_positions_for_segments): If not D_PAGED,
4356 align first section to largest section alignment, not first
4357 section alignment.
4359 1999-01-04 Jason Molenda (jsm@bugshack.cygnus.com)
4361 * configure.in: Require autoconf 2.12.1 or higher.
4363 Tue Dec 22 15:21:41 1998 Catherine Moore <clm@cygnus.com>
4365 * archures.c (bfd_mach_i386_i386_intel_syntax): Define.
4366 * bfd-in2.h: Likewise.
4367 * cpu-i386.c (bfd_i386_arch_intel_syntax): New.
4369 1998-12-16 Gavin Romig-Koch <gavin@cygnus.com>
4371 * archures.c,bfd-in2.h (bfd_mach_mips4111): New.
4372 * cpu-mips.c: Add support for and independent 4111.
4373 * elf32-mips.c (elf_mips_mach): E_MIPS_MACH_4111 -> bfd_mach_mips4111.
4374 (_bfd_mips_elf_final_write_processing):
4375 bfd_mach_mips4111 -> E_MIPS_ARCH_3 | E_MIPS_MACH_4111.
4377 1998-12-15 Gavin Romig-Koch <gavin@cygnus.com>
4379 * elf32-mips.c (elf_mips_abi_name): New.
4380 (_bfd_mips_elf_merge_private_bfd_data): Compare EF_MIPS_ABI flags.
4382 1998-12-12 Gavin Romig-Koch <gavin@cygnus.com>
4384 * elf32-mips.c (_bfd_mips_elf_final_write_processing):
4385 Handle bfd_mach_mips4300.
4387 1998-12-11 Ulrich Drepper <drepper@cygnus.com>
4389 * elf32-i386.c: Remove leaked development code from patch
4390 1998-12-10 by Richard Henderson.
4392 1998-12-10 Richard Henderson <rth@cygnus.com>
4394 * elf32-i386.c (elf_i386_relocate_section): Don't fail relocations
4395 in debug sections for symbol defined externally.
4397 Thu Dec 10 10:58:38 1998 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
4399 * targets.c (bfd_target_vector): Remove duplicate entry for
4400 tekhex_vec.
4402 1998-12-09 Nick Clifton <nickc@cygnus.com>
4404 * elf32-fr30.c (fr30_elf_howto_table): Set src_mask fields to 0
4405 since we are using RELAs.
4407 Tue Dec 8 22:15:48 1998 Ian Lance Taylor <ian@cygnus.com>
4409 SCO Open Server Release 5 core file support, from Jouke Numan
4410 <jnuman@hiscom.nl>:
4411 * sco5-core.c: New file.
4412 * configure.in (i[3456]86-*-sco3.2v5*): Use sco5-core.lo.
4413 (sco5-core.lo): Define SCO5_CORE in COREFLAG.
4414 * Makefile.am: Rebuild dependencies.
4415 (OPTIONAL_BACKENDS): Add sco5-core.lo.
4416 (OPTIONAL_BACKENDS_CFILES): Add sco5-core.c.
4417 * bfd.c (struct _bfd): Add sco5_core_data field to tdata.
4418 * targets.c (sco5_core_vec): Add to target list if SCO5_CORE.
4419 * bfd-in2.h, configure, Makefile.in: Rebuild.
4421 Tue Dec 8 19:38:42 1998 Mark Klein <mklein@dis.com>
4423 * config.bfd (hppa*-*-mpeix*): New target.
4424 * configure.in: Add AC_HEADER_DIRENT.
4425 (hppa*-*-mpeix*): New target.
4426 * configure.host (hppa*-*-mpeix*): New host.
4427 * hpux-core.c: Check HOST_HPPAMPEIX. Use HAVE_DIRENT_H and
4428 friends rather than just including <sys/dir.h>.
4429 * som.h (struct som_symbol): Add hppa_priv_level and apto
4430 tc_data. Change all users.
4431 (struct somdata): Add comp_unit field.
4432 (obj_som_compilation_unit): Define.
4433 (bfd_som_attach_compilation_unix): Declare.
4434 * som.c: Check HOST_HPPAMPEIX.
4435 (struct som_misc_symbol_info): Add new field priv_level.
4436 (som_object_setup): Add current_offset parameter. Change all
4437 callers.
4438 (setup_sections): Likewise.
4439 (som_object_p): For EXECLIBMAGIC, read the lst header.
4440 (som_write_symbol_strings): Add compilation_unit parameter.
4441 Change all callers.
4442 (som_finish_writing): Write out compilation_unit.
4443 (som_bfd_derive_misc_symbol_info): Set priv_level.
4444 (som_build_and_write_symbol_table): Set xleast field to 3.
4445 (som_slurp_symbol_table): Set symbol priv_level.
4446 (bfd_som_attach_compilation_unit): New function.
4447 (som_bfd_ar_write_symbol_stuff): Set xleast field to 3. Set
4448 priv_level into symbol_value.
4449 * configure, config.in: Rebuild.
4451 Tue Dec 8 16:21:35 1998 Ian Lance Taylor <ian@cygnus.com>
4453 * hpux-core.c (hpux_core_core_file_p): Change call to nonexistent
4454 warning function to call _bfd_error_handler instead.
4456 * libbfd.c (COERCE32): Cast through unsigned long and long to
4457 avoid bug in old version of gcc.
4459 * elf64-alpha.c (elf64_alpha_additional_program_headers): Remove.
4460 (elf_backend_additional_program_headers): Don't define.
4462 1998-12-08 Nick Clifton <nickc@cygnus.com>
4464 * elf32-fr30.c (fr30_final_link_relocate): Fix PC relative
4465 relocations to include offset of 2 included in the insns, and the
4466 offset of the relocs within the section.
4468 Wed Dec 2 15:03:59 1998 David Taylor <taylor@texas.cygnus.com>
4470 The following changes were made by David Taylor
4471 <taylor@texas.cygnus.com>, Edith Epstein
4472 <eepstein@sophia.cygnus.com>, Jim Blandy
4473 <jimb@zwingli.cygnus.com>, and Elena Zannoni
4474 <ezannoni@kwikemart.cygnus.com> as part of the project to merge in
4475 changes originally made by HP; HP did not create ChangeLog
4476 entries.
4478 * aclocal.m4, configure, Makefile.in: Rebuilt using latest
4479 automake macro library.
4481 * hpux-core.c (hpux_core_core_file_p): this function now
4482 understands HPUX 10.30 thread info. Yes, the thread stacks can be
4483 found in the corefile! Also, in hpux_core_core_file_p, if we
4484 encounter a section with an unknown type, don't punt. Instead,
4485 just skip it. Also, count the number of sections of known type
4486 that we encounter. If we encounter at least one good one, then
4487 we'll declare that the file is a core file. If we encounter any
4488 unknown ones but some known ones, then we'll issue a warning (but
4489 still declare it to be a core file). Also, correctly decide when a
4490 file is not a core.
4491 (PROC_INFO_HAS_THREAD_ID): define if CORE_ANON_SHMEM defined.
4492 (CORE_ANON_SHMEM): define if not defined.
4493 (hpux_core_struct): add members lwpid and user_tid.
4494 (core_kernel_thread_id, core_user_thread_id): new macros.
4495 (make_bfd_asection): use bfd_alloc to allocate room for a copy of
4496 the name before storing it in the bfd.
4497 (hpux_core_core_file_p): handle threads.
4499 * libhppa.h (GET_FIELD): protect against redefinition.
4500 (HPPA_WIDE): define.
4501 (GET_FIELD): define.
4502 (GET_BIT): define.
4503 (MASK): define.
4504 (CATENATE): define.
4505 (ELEVEN): define.
4506 (sign_extend): redefine.
4507 (assemble_6): define.
4508 (assemble_12): rewrite.
4509 (assemble_16): define.
4510 (assemble_16a): define.
4511 (assemble_17): rewrite.
4512 (assemble_22): define.
4514 1998-12-07 Nick Clifton <nickc@cygnus.com>
4516 * elf32-fr30.c (fr30_final_link_relocate): Using signed
4517 relocations for signed values.
4519 Sun Dec 6 16:30:33 1998 Ian Lance Taylor <ian@cygnus.com>
4521 * mipsbsd.c (MY(set_arch_mach)): Make static.
4522 * aoutx.h (NAME(aout,machine_type)): For bfd_arch_mips, use
4523 bfd_mach_mips* macros rather than simple numbers.
4525 COFF weak symbol support, based on patches from Mark Elbrecht
4526 <snowball3@usa.net>:
4527 * coffcode.h (coff_slurp_symbol_table): Handle C_WEAKEXT.
4528 * coffgen.c (coff_renumber_symbols): Handle weak symbols.
4529 (coff_write_alien_symbol): Likewise.
4530 * cofflink.c (coff_link_check_ar_symbols): Likewise.
4531 (coff_link_add_symbols): Likewise.
4532 (_bfd_coff_link_input_bfd): Likewise.
4533 (_bfd_coff_write_global_sym): Likewise.
4535 * elf.c (copy_private_bfd_data): Always initialize the
4536 includes_phdrs field.
4538 * elflink.h (elf_fix_symbol_flags): Check for case where a non-ELF
4539 file defines a symbol first mentioned in an ELF file.
4541 * bfd-in.h: Always define BFD_HOST_64_BIT and BFD_HOST_U_64_BIT if
4542 possible, rather than only if BFD64.
4543 * elflink.h (compute_bucket_count): Just check BFD_HOST_U_64_BIT,
4544 not __GNUC__.
4545 * bfd-in2.h: Rebuild.
4547 * srec.c (srec_set_section_contents): Correct test to avoid
4548 switching to 4 byte addresses after seeing a second section which
4549 requires 3 byte addresses. From Joel Schantz
4550 <joel.schantz@argosys.boeing.com>.
4552 * config.bfd (m68*-*-gnu*): New target. From Aymeric Vincent
4553 <aymeric.vincent@emi.u-bordeaux.fr>.
4555 1998-12-04 Jim Blandy <jimb@zwingli.cygnus.com>
4557 * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Fix logic to
4558 decide whether the output file is -mrelocatable-lib,
4559 -mrelocatable, or neither. (gdb.base/nodebug.exp)
4561 1998-12-03 Nick Clifton <nickc@cygnus.com>
4563 * elf32-fr30.c: Add support for R_FR30_48 reloc.
4564 * reloc.c: Add BFD_RELOC_FR30_48 relocation.
4565 * bfd-in2.h: Regenerate.
4566 * libbfd.h: Regenerate
4568 Wed Dec 2 00:58:37 1998 Ian Lance Taylor <ian@cygnus.com>
4570 * elflink.h (elf_adjust_dynamic_symbol): Warn on an attempt to
4571 link against a dynamic symbol with no type or size.
4573 1998-12-01 Ulrich Drepper <drepper@cygnus.com>
4575 * elf32-i386.c (i386_check_relocs) [R_386_32]: Don't emit
4576 relocation for section which does not get loaded.
4577 (elf_i386_relocate_section) [R_386_32]: Likewise.
4579 Tue Dec 1 11:33:33 1998 Jim Wilson <wilson@cygnus.com>
4581 * coff-h8300.c (h8300_bfd_link_add_symbols): Make reloc_size,
4582 reloc_count and i long instead of unsigned long. Handle error
4583 return from bfd_canonicalize_reloc.
4585 1998-12-01 Nick Clifton <nickc@cygnus.com>
4587 * elf32-v850.c (v850_elf_relocate_section): Detect the absence of
4588 a hash table.
4590 Mon Nov 30 15:28:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
4592 * elf32-sh.c (elf/sh.h): Include.
4593 sh_reloc_type: Delete. Changed all references to elf_sh_reloc_type.
4594 (sh_elf_howto_tab): Add HOWTO for R_SH_SWITCH8.
4595 (sh_reloc_map): Map BFD_RELOC_8_PCREL to R_SH_SWITCH8.
4596 (sh_elf_relax_delete_bytes): Handle R_SH_SWITCH8.
4597 * Makefile.in: Add dependency of elf32-sh.lo on $(INCDIR)/elf/sh.h.
4599 Fri Nov 27 17:51:38 1998 Geoff Keating <geoffk@ozemail.com.au>
4601 * elflink.h (compute_bucket_count): Don't allow minsize==0, it
4602 causes division by zero later on.
4604 Thu Nov 26 11:19:35 1998 Dave Brolley <brolley@cygnus.com>
4606 * elf32-fr30.c (fr30_elf_pc9_reloc,fr30_elf_pc12_reloc): Not
4607 needed.
4609 1998-11-25 DJ Delorie <dj@cygnus.com>
4611 * coff-i386.c (i3coff_object_p): Remove hack. Use new emulation
4612 hook now.
4614 Tue Nov 24 10:25:27 1998 Nick Clifton <nickc@cygnus.com>
4616 * elf32-fr30.c (fr30_elf_relocate_section): Call
4617 fr30_final_link_relocate.
4618 (fr30_final_link_relocate): New function: Handle I20 and I32
4619 relocs.
4620 (fr30_elf_i32_reloc): New function: Handle I32 relocs.
4621 (fr30_elf_pc9_reloc): New function: Handle 9_PCREL relocs.
4622 (fr30_elf_pc12_reloc): New function: Handle 12_PCREL relocs.
4624 * elf32-v850.c (v850_elf_relocate_section): Reset hi16s reloc
4625 chain to empty.
4627 The following changes are based on a patch submitted by Gianluca
4628 Moro <glctr@abc.it>:
4630 (v850_elf_perform_relocation): Only update a hi16s reloc if it has
4631 not already been updated.
4632 (find_remembered_hi16s_reloc): New parameter 'already_found'
4633 returns state of remembered hi16s reloc.
4634 (remember_hi16s_reloc): Set 'found' field to false.
4635 (hi16s_location): Add 'found' field.
4637 1998-11-23 DJ Delorie <dj@cygnus.com>
4639 * coff-i386.c (bfd_pe_dll_not_recognized_hack): the linker wants
4640 to see .DLL files as unrecognized.
4641 (i3coff_object_p): Sorry, had to hack it to not recognize these
4642 files (pei-i386) on request.
4644 1998-11-23 DJ Delorie <dj@cygnus.com>
4646 * opncls.c (bfd_make_readable): need more cleanup for symbols and
4647 relents. Call bfd_check_format to reinitialize.
4649 Fri Nov 20 14:21:36 1998 Nick Clifton <nickc@cygnus.com>
4651 * elf32-fr30.c (fr30_elf_relocate_section): Remove spurious
4652 warnings.
4654 Thu Nov 19 14:42:15 1998 Geoffrey Noer <noer@cygnus.com>
4656 * aclocal.m4: regenerate
4657 * configure: regenerate
4659 Tue Nov 17 20:23:35 1998 Richard Henderson <rth@cygnus.com>
4661 * elf-bfd.h (struct elf_link_hash_entry): Add vtable_entries_size.
4662 * elf.c (_bfd_elf_link_hash_newfunc): Clear it.
4663 * elflink.h (elf_gc_propagate_vtable_entries_used): Copy it, and
4664 respect it as an upper bound on what memory to reference.
4665 (elf_gc_smash_unused_vtentry_relocs): Likewise.
4666 (elf_gc_record_vtentry): Handle as-yet undefined vtables. Set and
4667 update vtable_entries_size appropriately.
4669 Tue Nov 17 15:28:31 1998 Nick Clifton <nickc@cygnus.com>
4671 * elf32-fr30.c (fr30_reloc_type_lookup): Used integers to hold
4672 reloc number.
4674 Mon Nov 16 22:19:21 1998 DJ Delorie <dj@cygnus.com>
4676 * archive.c (bfd_ar_hdr_from_filesystem): support BFD_IN_MEMORY
4677 bfds; they have no "file" so we fake it.
4678 * bfd-in2.h: add bfd_make_writable and bfd_make_readable (regen)
4679 * libbfd.c (bfd_write): Allow writing to BFD_IN_MEMORY bfds by
4680 resizing the memory buffer.
4681 * opncls.c (bfd_make_writable): New function; lets you write a
4682 bfd_create'd bfd to an in-memory buffer.
4683 (bfd_make_readable): New function; lets you read back that buffer
4684 as if it were from bfd_openr. Used to build generated archive
4685 members (winsup's ld's dlltool)
4687 Mon Nov 16 19:15:19 1998 Dave Brolley <brolley@cygnus.com>
4689 * po/bfd.pot: Regenerated.
4691 Mon Nov 16 10:57:06 1998 Nick Clifton <nickc@cygnus.com>
4693 * elf32-v850.c (hi16s_location): Replaced fixed size array with
4694 linked list.
4696 Sun Nov 15 20:28:25 1998 Richard Henderson <rth@cygnus.com>
4698 * elf64-alpha.c (elf64_alpha_relax_section): Search for the proper
4699 element of the gotentry list for local symbols too.
4700 (elf64_alpha_relocate_section): Unify local and global handling.
4701 Assert that gotent->use_count > 0.
4703 Sat Nov 14 15:16:01 1998 Ian Lance Taylor <ian@cygnus.com>
4705 * configure.in (vms_alpha_vec): Rename from evax_alpha_vec, and
4706 update for file name changes of July 2, 1998.
4707 (vms_vax_vec): New.
4708 * configure: Rebuild.
4710 Thu Nov 12 19:19:54 1998 Dave Brolley <brolley@cygnus.com>
4712 * po/bfd.pot: Regenerated.
4714 Tue Nov 10 16:17:06 1998 Geoffrey Noer <noer@cygnus.com>
4716 * acinclude.m4, config.bfd: detect cygwin* instead of cygwin32*.
4717 * aclocal.m4, configure: regenerate
4719 Tue Nov 10 15:13:59 1998 Nick Clifton <nickc@cygnus.com>
4721 * elf.c (prep_headers): Add support for bfd_arch_fr30.
4723 Tue Nov 10 13:37:36 1998 Felix Lee <flee@cygnus.com>
4725 * acinclude.m4 (BFD_HAVE_SYS_PROCFS_TYPE,
4726 BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): didn't define macro when value
4727 was cached.
4728 * aclocal.m4, configure: regenerated.
4730 Tue Nov 10 14:31:01 1998 Catherine Moore <clm@cygnus.com>
4732 * elf32-d10v.c (reloc_type): Add R_D10V_GNU_VTINHERIT and
4733 R_D10V_GNU_VTENTRY relocs.
4734 (elf_d10v_howto_table): Likewise.
4735 (d10v_reloc_map d10v_reloc_map): Likewise.
4736 (elf32_d10v_gc_mark_hook): New.
4737 (elf32_d10v_gc_sweep_hook): New.
4738 (elf32_d10v_check_relocs): New.
4739 (elf32_d10v_relocate_section): New.
4740 (elf_backend_relocate_section): Define.
4741 (elf_backend_can_gc_sections): Define.
4743 Sat Nov 7 18:07:51 1998 Peter Schauer <peter.schauer@regent.e-technik.tu-muenchen.de>
4745 * Makefile.am (BFD32_BACKENDS): Move vms files here...
4746 (BFD64_BACKENDS): ...from here.
4747 (BFD32_BACKENDS_CFILES): Move vms files here...
4748 (BFD64_BACKENDS_CFILES): ...from here.
4749 * Makefile.in: Rebuild.
4751 Wed Nov 4 15:58:48 1998 Nick Clifton <nickc@cygnus.com>
4753 * Makefile.am: Add FR30 target.
4754 * Makefile.in: Add FR30 target.
4755 * archures.c: Add support for FR30.
4756 * config.bfd: Add support for FR30.
4757 * configure.in: Add support for FR30.
4758 * reloc.c: Add support for FR30 relocations.
4759 * targets.c: Add support for FR30 relocations.
4760 * bfd-in2.h: Regenerate.
4761 * configure: Regenerate.
4762 * libbfd.h: Regenerate.
4763 * cpu-fr30.c: New file.
4764 * elf32-fr30.c: New file.
4766 Mon Nov 2 14:59:33 1998 Geoffrey Noer <noer@cygnus.com>
4768 * configure.in: detect cygwin* instead of cygwin32*
4769 * configure: regenerate
4771 Sun Nov 1 19:32:28 1998 Jeffrey A Law (law@cygnus.com)
4773 * elf-m10300.c (mn10300_elf_relax_section): Do not use alloca,
4774 use bfd_malloc and free instead and check return value from bfd_malloc.
4776 Sun Nov 1 16:20:35 1998 Ian Lance Taylor <ian@cygnus.com>
4778 * libbfd-in.h (_bfd_dwarf1_find_nearest_line): Declare.
4779 * libbfd.h: Rebuild.
4781 * elf32-mips.c (mips_elf_dynsym_sec_names): Comment out.
4782 (SIZEOF_MIPS_DYNSYM_SECNAMES): Likewise.
4783 (MIPS_TEXT_DYNSYM_SECN): Likewise.
4784 (_bfd_mips_elf_fake_sections): Don't set sh_info field of a .hash
4785 section.
4786 (struct mips_elf_link_hash_table): Remove dynsym_sec_strindex
4787 field.
4788 (mips_elf_link_hash_table_create): Don't initialize
4789 dynsym_sec_strindex.
4790 (mips_elf_gc_mark_hook): Add default case to avoid warning.
4791 (mips_elf_size_dynamic_sections): Generate a section symbol for
4792 every output section.
4793 (mips_elf_finish_dynamic_sections): Count all sections for
4794 DT_MIPS_UNREFEXTNO.
4795 (mips_elf_finish_dynamic_sections): Use dynamic symbols for all
4796 output sections.
4798 Sun Nov 1 12:46:53 1998 Geoff Keating <geoffk@ozemail.com.au>
4800 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Allocate two slots
4801 for later PLT entries in large PLTs.
4802 (ppc_elf_finish_dynamic_symbol): Allow for the extra slots.
4804 Sat Oct 31 20:10:09 1998 Jeffrey A Law (law@cygnus.com)
4806 * elf32-ppc.c (ppc_elf_reload_section): Fix typo.
4808 1998-10-26 15:58 Ulrich Drepper <drepper@cygnus.com>
4810 * elf-bfd.h (struct elf_link_hash_entry): Add new field elf_hash_value.
4811 * elflink.h (elf_collect_hash_codes): New function. This function is
4812 called for each exported symbol and we compute the ELF hash value for
4813 it.
4814 (compute_bucket_value): New function. It is called from
4815 size_dynamic_sections to determine the hash table size. When we are
4816 optimizing a better, but slower, algorithm is used.
4817 (size_dynamic_sections): Call compute_bucket_value.
4819 * elf.c (bfd_elf_hash): Optimize the hash function a bit.
4821 Mon Oct 19 20:03:21 1998 Catherine Moore <clm@cygnus.com>
4823 * elf32-sh.c: Add HOWTO entries for R_SH_GNU_VTINHERIT and
4824 R_SH_GNU_VTENTRY.
4825 (sh_elf_gc_mark_hook): New.
4826 (sh_elf_gc_sweep_hook): New.
4827 (sh_elf_check_relocs): New.
4828 (elf_backend_can_gc_sections): Define.
4830 Mon Oct 19 16:57:05 1998 Felix Lee <flee@cygnus.com>
4832 * acinclude.m4: undo previous gettext change
4833 * aclocal.m4: rebuild with right version of aclocal.
4835 Mon Oct 19 01:47:21 1998 Felix Lee <flee@cygnus.com>
4837 * acinclude.m4, aclocal.m4: move gettext-related fragments from
4838 aclocal.m4 to acinclude.m4, so they don't get lost.
4840 * elfcore.h: rewrite for better corefile support.
4841 * elf.c (elfcore_*): new functions.
4842 * elf-bfd.h (elf_obj_tdata): new structure members.
4843 * acconfig.h, acinclude.m4, configure.in: add feature-tests for
4844 flavor of procfs.
4845 * aclocal.m4, config.in, configure, Makefile.in: regenerated.
4847 Fri Oct 16 14:07:45 1998 Catherine Moore <clm@cygnus.com>
4849 * elf32-m32r.c: Add HOWTO entries for R_M32R_GNU_VTINHERIT
4850 and R_M32R_GNU_VTENTRY.
4851 (elf_backend_can_gc_sections): Define.
4852 (m32r_elf_check_relocs): New.
4853 (m32r_elf_gc_mark_hook): New.
4854 (m32r_elf_gc_sweep_hook): New.
4855 (m32r_elf_relocate_section): Handle VT relocs.
4857 Mon Oct 12 14:18:40 1998 Nick Clifton <nickc@cygnus.com>
4859 * coff-arm.c (arm_relocate_section): Remove redundant test.
4861 * bfd-in2.h (struct reloc_howto_struct): Improve comment to make
4862 cleat that the 'bitsize' field is the size of the bitfield AFTER
4863 relocation not before.
4865 * elf32-m32r.c (R_M32R_18_PCREL): Fix size of bitfield.
4867 * coff-mips.c (mips_relocate_hi): Cope with missing refhi or reflo
4868 relocs.
4870 Tue Oct 6 09:20:44 1998 Catherine Moore <clm@cygnus.com>
4872 * elf32-sparc.c: Add HOWTO entries for R_SPARC_GNU_VTINHERIT and
4873 R_SPARC_GNU_VTENTRY.
4874 (elf32_sparc_check_relocs): Handle them.
4875 (elf32_sparc_reloc_type_lookup): Likewise.
4876 (elf32_sparc_relocate_section): Likewise.
4877 (elf32_sparc_gc_mark_hook): New.
4878 (elf32_sparc_gc_sweep_hook): New.
4880 Mon Oct 5 14:55:30 1998 Jeffrey A Law (law@cygnus.com)
4882 * som.c (som_finish_writing): Perform some sanity checks when
4883 writing an executable or shared library.
4885 Mon Oct 5 12:02:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
4887 * dwarf1.c : New file. Adds _bfd_dwarf1_find_nearest_line.
4888 * configure.in (elf): Add dwarf1.lo.
4889 * elf_bfd.h (elf_ob_tdata): Add dwarf1_find_line_info.
4890 * elf.c (_bfd_elf_find_nearest_line): Add call to
4891 _bfd_dwarf1_find_nearest_line.
4892 * elf32-mips.c (_bfd_mips_elf_find_nearest_line):
4893 Add call to _bfd_dwarf1_find_nearest_line.
4894 * configure: Rebuilt.
4896 Mon Oct 5 10:06:22 1998 Catherine Moore <clm@cygnus.com>
4898 * elflink.h (elf_gc_sections): Do not allow garbage
4899 collection if dynamic sections have been created.
4901 Mon Oct 5 09:07:37 1998 Catherine Moore <clm@cygnus.com>
4903 * elf32-v850.c: Add HOWTO entries for R_V850_GNU_VTINHERIT and
4904 R_V850_GNU_VTENTRY.
4905 (v850_elf_check_relocs): Handle VTINHERIT and VTENTRY relocs.
4906 (v850_elf_perform_relocation): Likewise.
4907 (v850_elf_final_link_relocate): Likewise.
4908 (v850_elf_relocate_section): Likewise.
4909 (v850_elf_gc_sweep_hook): New routine.
4910 (v850_elf_gc_mark_hook): New routine.
4911 (elf_backend_can_gc_sections): Define.
4913 Mon Oct 5 09:04:25 1998 Catherine Moore <clm@cygnus.com>
4915 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Don't assume
4916 that dynobj exists.
4918 Sun Oct 4 23:29:34 1998 David Edelsohn <edelsohn@mhpcc.edu>
4920 * rs6000-core.c (rs6000coff_core_file_matches_executable_p):
4921 Declare size as bfd_size_type.
4922 (rs6000coff_get_section_contents): Declare count as bfd_size_type.
4924 Sun Oct 4 20:38:29 1998 Jeffrey A Law (law@cygnus.com)
4926 * cpu-hppa.c (bfd_hppa20_arch): Define. Link it into the bfd_hppa_arch
4927 structure.
4928 * som.c (CPU_PA_RISC2_0): Define.
4929 (_PA_RISC2_0_ID): Likewise.
4930 (som_finish_writing): Use CPU_PA_RISC2_0 for the system_id as needed.
4932 Sun Oct 4 21:19:09 1998 Ian Lance Taylor <ian@cygnus.com>
4934 * elflink.h (elf_link_add_object_symbols): When a versioned symbol
4935 has a base which is already defined, only add the referenced
4936 symbol to the dynamic symbol table if it is defined or referenced
4937 by a regular file.
4939 * elf32-i386.c (elf_i386_info_to_howto_rel): Handle vtable relocs
4940 correctly.
4942 1998-09-27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4944 * elflink.h (elf_link_add_object_symbols): Undo last change.
4946 Wed Sep 23 16:09:31 1998 Richard Henderson <rth@cygnus.com>
4948 * elflink.h (elf_link_add_object_symbols): Don't record a dynamic
4949 symbol for the indirect alias to a versioned symbol.
4951 Mon Sep 21 12:15:22 1998 Catherine Moore <clm@cygnus.com>
4953 * elf32-i386.c (elf32_i386_vtinherit_howto): New.
4954 (elf32_i386_vtentry_howto): New.
4955 (elf_i386_reloc_type_lookup): Return elf32_i386_vtentry_howto
4956 or elf32_i386_vtinherit_howto on lookup.
4958 Sun Sep 20 00:48:07 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
4960 * elf32-m68k.c: Include "elf/m68k.h". Remove definition of enum
4961 reloc_type. Rename R_68K__max to R_68K_max.
4962 (howto_table): Use _bfd_elf_rel_vtable_reloc_fn for a VTENTRY
4963 reloc.
4965 Sun Sep 20 00:09:25 1998 Chris Torek <torek@bsdi.com>
4967 * libbfd.c (bfd_getb32): Rewrite expression to get better code.
4968 (bfd_getl32, bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4970 * libbfd.c (bfd_log2): Cast to bfd_vma before shifting, not
4971 after.
4973 Sat Sep 19 22:42:23 1998 Doug Rabson <dfr@nlsystems.com>
4975 * elflink.h (elf_link_add_object_symbols): Ensure that the warning
4976 message has a null byte terminator.
4978 Fri Sep 18 14:35:29 1998 Nick Clifton <nickc@cygnus.com>
4980 * elf32-v850.c (v850_elf_perform_relocation): Ignore contents of
4981 word subject to R_V850_32 relocation.
4983 Thu Sep 17 17:20:36 1998 Nick Clifton <nickc@cygnus.com>
4985 * dwarf2.c: Add comment describing problem computing line numbers
4986 for undefined symbols at link time.
4988 Thu Sep 17 16:03:28 1998 Richard Henderson <rth@cygnus.com>
4990 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't
4991 transform a defweak into a plt entry.
4992 (elf64_alpha_calc_dynrel_sizes): Allow room for secondary
4993 plt entry references to receive a RELATIVE reloc.
4994 (elf64_alpha_finish_dynamic_symbol): Fill them in.
4995 (elf64_alpha_relocate_section): Assert we don't overrun
4996 the allocated relocation space.
4998 Wed Sep 16 18:03:13 1998 Nick Clifton <nickc@cygnus.com>
5000 * elf.c (swap_out_syms): Always treat section symbols as
5001 special, even if they are attached to a common section.
5003 Wed Sep 16 10:34:13 1998 Nick Clifton <nickc@cygnus.com>
5005 * elf32-v850.c (v850_elf_symbol_processing): Move symbols in
5006 sections with v850 common section attributes into named v850
5007 common sections.
5008 (v850_elf_add_symbol_hook): Move symbols in sections with v850
5009 common section attributes into named v850 common sections.
5011 Wed Sep 16 11:26:49 CDT 1998 Catherine Moore <clm@cygnus.com>
5013 * elf32-arm.c (elf32_arm_gc_mark_hook): Remove print
5014 statement.
5016 1998-09-15 Geoff Keating <geoffk@ozemail.com.au>
5018 * elf32-ppc.c (ppc_elf_relocate_section): Reverse output_offset
5019 part of Vladimir's change of 1998-08-19. Make a R_PPC_SDAREL16
5020 reloc to the wrong section a warning, not an error. .dynsbss
5021 is not an output section, so there is no need to check for it.
5023 Tue Sep 15 12:40:05 1998 Catherine Moore <clm@cygnus.com>
5025 * elf-bfd.h: Add argument to elf_backend_get_symbol_type.
5027 Tue Sep 15 08:34:40 1998 Catherine Moore <clm@cygnus.com>
5029 * elf.c (swap_out_syms): Pass type to elf_backend_get_symbol_type.
5030 * elf32-arm.c: Add HOWTO entries for R_ARM_GNU_VTINHERIT and
5031 R_ARM_GNU_VTENTRY.
5032 (elf32_arm_gc_mark_hook): New.
5033 (elf32_arm_gc_sweep_hook): New.
5034 (elf32_arm_check_relocs): New.
5035 (elf32_arm_final_link_relocate): Handle VTINHERIT and VTENTRY
5036 relocations.
5037 (elf32_arm_relocate_section): Handle VTINHERIT and VTENTRY
5038 relocations.
5040 1998-09-10 Geoff Keating <geoffk@ozemail.com.au>
5042 * elf32-ppc.c (ppc_elf_relocate_section): If dynobj is NULL,
5043 assume there is no PLT or GOT.
5045 Wed Sep 9 14:24:12 1998 Nick Clifton <nickc@cygnus.com>
5047 * elf32-arm.c (elf32_arm_find_nearest_line): New function: just
5048 like _elf_bfd_find_nearest_line() except that STT_ARM_TFUNC is
5049 also accepted as a function symbol type.
5051 Mon Sep 7 13:24:03 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5053 * rs6000-core.c (_LONG_LONG): Define for AIX 4.x only.
5055 Sat Sep 5 20:40:18 1998 Ian Lance Taylor <ian@cygnus.com>
5057 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): Correct definition to
5058 match definition of _bfd_gc_sections field.
5059 * libbfd.h: Rebuild.
5061 Fri Sep 4 13:54:23 1998 David Miller <davem@dm.cobaltmicro.com>
5063 * elf32-sparc.c (elf32_sparc_relocate_section): Properly adjust
5064 the addend of a dynamic relocation referencing a section.
5065 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5066 (sparc64_elf_finish_dynamic_symbol): Fix the PLT relocation offset.
5068 Thu Sep 3 17:28:50 1998 Richard Henderson <rth@cygnus.com>
5070 * elflink.h (bfd_elfNN_size_dynamic_sections): Verify that the
5071 bed has a size_dynamic_sections routine before trying to use it.
5073 Mon Aug 31 14:49:22 1998 Richard Henderson <rth@cygnus.com>
5075 * elf32-mips.c (elf_mips_gnu_vtentry_howto): Use
5076 _bfd_elf_rel_vtable_reloc_fn.
5078 Mon Aug 31 10:23:40 1998 Catherine Moore <clm@cygnus.com>
5080 * Makefile.am: Add elf32-arm.c.
5081 * Makefile.in: Rebuild.
5082 * elf-bfd.h: Add elf_backend_get_symbol_type.
5083 * elf.c (swap_out_syms): If defined, call
5084 elf_backend_get_symbol_type.
5085 * elf32-arm.c: Define elf_backend_get_symbol_type.
5086 (elf32_arm_get_symbol-type): New routine.
5087 (record_thumb_to_arm_glue): Change to use STT_ARM_TFUNC.
5088 (bfd_elf32_arm_process_before_allocation): Change to
5089 check for STT_ARM_TFUNC.
5090 (elf32_arm_final_link_relocate): Likewise.
5091 * elfxx-target.h: Add elf_backend_get_symbol_type.
5093 Fri Aug 28 19:44:07 1998 Richard Henderson <rth@cygnus.com>
5095 * archures.c (bfd_mach_alpha_ev[456]): New.
5096 * cpu-alpha.c: Rework to match these types.
5097 * bfd-in2.h: Rebuild.
5099 Fri Aug 28 19:38:53 1998 Richard Henderson <rth@cygnus.com>
5101 * elf-bfd.h (_bfd_elf_rel_vtable_reloc_fn): Declare.
5102 * elf.c (_bfd_elf_rel_vtable_reloc_fn): New.
5104 * elf32-i386.c (elf_howto_table): Add vtable relocs.
5105 (elf_i386_reloc_type_lookup): Recognize them.
5106 (elf_i386_check_relocs): Pass them off to generic code.
5107 (elf_i386_relocate_section): Ignore them.
5108 (elf_i386_gc_mark_hook, elf_i386_gc_sweep_hook): New.
5109 (elf_backend_can_gc_sections): True.
5111 Thu Aug 20 15:03:45 1998 Nick Clifton <nickc@cygnus.com>
5113 * elf32-arm.c (elf32_thumb_to_arm_stub): Check sym_sec is not NULL
5114 before looking at owner field.
5115 (elf32_arm_to_thumb_stub): Ditto.
5116 (elf32_arm_relocate_section): Compute name before calling
5117 elf32_arm_final_link_relocate().
5119 Thu Aug 20 11:30:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
5121 * elf.c: comment and formatting cleanups.
5122 * elfcore.h: ditto.
5124 Wed Aug 19 15:43:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
5126 * elfcode.h (elf_object_p): Reject files of header type ET_CORE
5127 (core files are treated differently than object files).
5128 * elf-bfd.h (_bfd_elf_write_corefile_contents,
5129 bfd_elf_mkcorefile): declare.
5130 * elfxx-target.h (_bfd_elf_write_corefile_contents,
5131 bfd_elf_mkcorefile): add to bfd_target vector.
5132 * elfcore.h (elf_core_file_p): save the program header table,
5133 and set the bfd architecture from the elf file header.
5134 * elf.c (bfd_elf_mkcorefile): new function.
5135 (_bfd_elf_write_corefile_contents): new function.
5136 (assign_file_positions_for_segments): add cases for handling
5137 PT_NOTE segments. (assign_file_positions_except_relocs):
5138 core files should be handled the same as exec files.
5139 (prep_headers): identify core files as type ET_CORE.
5140 (copy_private_bfd_data): identify the sections belonging to
5141 the PT_NOTE segment.
5143 * elf32-sparc.c (elf32_sparc_final_write_processing):
5144 add break statement to default case.
5146 1998-08-19 Vladimir N. Makarov <vmakarov@cygnus.com>
5148 * elf32-ppc.c (ppc_elf_relocate_section): Check that output
5149 section (not input) will be in sections ".sbss", ".sbss2",
5150 ".sdata", and ".sdata" for R_PPC_SDAREL16, R_PPC_EMB_SDA2REL,
5151 R_PPC_EMB_SDA21, R_PPC_EMB_RELSDA. In all these cases also ignore
5152 output_offset for correct evaluation of addend.
5154 Tue Aug 18 11:48:12 1998 Catherine Moore <clm@cygnus.com>
5156 * elf32-arm.c: Add prefix bfd_ to elf32_arm_get_bfd_for_interworking,
5157 elf32_arm_allocate_interworking_sections and
5158 elf32_arm_process_before_allocation.
5160 Tue Aug 18 11:46:00 1998 Nick Clifton <nickc@cygnus.com>
5162 * bfd-in.h: Ammend prototype for
5163 elf32_arm_process_before_allocation to remove surplus third
5164 argument.
5166 * bfd-in2.h: Regenerate.
5168 Sat Aug 15 20:55:08 1998 Richard Henderson <rth@cygnus.com>
5170 * elf64-alpha.c (elf64_alpha_relax_section): Handle indirect symbols.
5172 Fri Aug 14 09:12:28 1998 Stan Cox <scox@cygnus.com>
5174 * aoutx.h (aout_link_input_section_ext): Use the relocation already
5175 calculated for RELOC_SPARC_REV32 case.
5177 Thu Aug 13 14:02:02 1998 Catherine Moore <clm@cygnus.com>
5179 * bfd-in.h: Add prototypes for elf32_arm_get_bfd_for_interworking,
5180 elf32_arm_allocate_interworking_sections and
5181 elf32_arm_process_before_allocation.
5182 * bfd-in2.h: Regenerated.
5183 * elf32-arm.c Define elf32_arm_link_hash_table.
5184 (insert_thumb_branch): New routine.
5185 (find_thumb_glue): New routine.
5186 (find_arm_glue): New routine.
5187 (record_arm_to_thumb_glue): New routine.
5188 (record_thumb_to_arm_glue): New routine.
5189 (elf32_arm_link_hash_table_create): New routine.
5190 (elf32_arm_get_bfd_for_interworking): New routine.
5191 (elf32_arm_allocate_interworking_sections) New routine.
5192 (elf32_arm_process_before_allocation) New routine.
5193 (elf32_thumb_to_arm_stub): New routine.
5194 (elf32_arm_to_thumb_stub): New routine.
5195 (elf32_print_private_bfd_data): Fix typo.
5196 (elf32_arm_final_link_relocate): Add argument sym_sec.
5197 Check for branches to thumb symbols in case R_ARM_PC24.
5198 Check for branches to arm symbols in case R_ARM_THM_PC22.
5199 (elf32_arm_relocate_section): Pass symbol section to
5200 elf32_arm_final_link_relocate.
5202 Wed Aug 12 19:00:39 1998 Geoff Keating <geoffk@ozemail.com.au>
5204 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Generate PLT
5205 entries unless the symbol is defined in the executable; in
5206 particular, undefined weak symbols get a PLT entry.
5208 Wed Aug 12 14:48:33 1998 Ian Lance Taylor <ian@cygnus.com>
5210 * libaout.h: Remove nested comment to avoid warning.
5212 Wed Aug 12 08:10:11 1998 Catherine Moore <clm@cygnus.com>
5214 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5215 R_ARM_PC24 relocation.
5217 Tue Aug 11 14:42:26 1998 Catherine Moore <clm@cygnus.com>
5219 * elf32-arm.c (elf32_arm_final_link_relocate): Remove unused
5220 argument is_local. Add argument sym_flags. Check sym_flags
5221 in R_ARM_ABS32 case. Include addend for R_ARM_THM_PC22 case.
5222 (elf32_arm_relocate_section): Don't pass local sym and pass
5223 sym_flags to elf32_arm_final_link_relocate.
5225 Mon Aug 10 20:38:39 1998 Richard Henderson <rth@cygnus.com>
5227 * elf64-alpha.c (elf64_alpha_calc_dynrel_sizes): Correct last change
5228 to not count too few relocs for dynamicly linked executables.
5230 Mon Aug 10 15:35:34 1998 Richard Henderson <rth@cygnus.com>
5232 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Never consider
5233 symbols without a dynamic index dynamic. Consider all weak
5234 symbols dynamic.
5235 (elf64_alpha_strip_section_from_output): Don't assume 1-1
5236 correspondance between input and output sections.
5238 Mon Aug 10 15:31:39 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5240 * elflink.h (elf_gc_common_finalize_got_offsets): For backends
5241 that use a .got.plt section start the got offset at zero.
5243 Mon Aug 10 17:31:21 1998 Ian Lance Taylor <ian@cygnus.com>
5245 * ieee.c (ieee_write_processor): Correct the processor ID written
5246 out for bfd_arch_m68k, accommodating change of March 25.
5248 Sun Aug 9 20:55:44 1998 Catherine Moore <clm@cygnus.com>
5250 * elf32-arm.c (elf32_arm_final_link_relocate): Rework
5251 R_ARM_THM_RPC22 relocations.
5253 Sat Aug 8 15:15:30 1998 Richard Henderson <rth@cygnus.com>
5255 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Undef weak symbols
5256 are always dynamic.
5257 (elf64_alpha_calc_dynrel_sizes): Allow enough room for RELATIVE
5258 .got relocs in -Bsymbolic shared objects.
5260 Wed Aug 5 15:48:08 1998 Nick Clifton <nickc@cygnus.com>
5262 * elf32-arm.c: Add private flags to ELF header.
5263 (elf32_arm_print_private_bfd_data): New Function.
5264 (elf32_arm_set_private_flags): New Function.
5265 (elf32_arm_copy_private_flags): New Function.
5266 (elf32_arm_merge_private_bfd_data): New Function.
5268 Mon Aug 3 17:10:15 1998 Ian Lance Taylor <ian@cygnus.com>
5270 * elf32-sparc.c (elf32_sparc_check_relocs): Permit WPLT30 against
5271 a local symbol.
5272 (elf32_sparc_relocate_section): Likewise.
5274 Sun Aug 2 03:19:23 1998 Richard Henderson <rth@cygnus.com>
5276 * elf32-ppc.c (ppc_elf_check_relocs): Init sgot to NULL. Create the
5277 .got if any relocation referrs to _GLOBAL_OFFSET_TABLE_.
5278 (ppc_elf_relocate_section): Pull sgot and splt search to the start
5279 of the function. Recognize no .plt as static linking.
5281 1998-08-01 Ulrich Drepper <drepper@cygnus.com>
5283 * elf32-mips.c (_bfd_mips_elf_section_from_shdr): Don't pass
5284 ".liblist" string through gettext.
5286 Fri Jul 31 16:38:14 1998 Catherine Moore <clm@cygnus.com>
5288 * Makefile.am: Add support for elf32-arm.lo.
5289 * Makefile.in: Rebuild.
5290 * config.bfd (arm-*-elf): Define targ_defvec and targ_selvecs.
5291 (thumb-*-elf): Define targ_defvec and targ_selvecs.
5292 * configure.in: Handle bfd_elf32_littlearm_vec and bfd_elf32_bigarm_vec.
5293 * configure: Regenerate.
5294 * elf.c: (prep_headers): Support arch_type of EM_ARM.
5295 * targets.c: Support new targets bfd_elf32_bigarm_vec and
5296 bfd_target bfd_elf32_littlearm_vec.
5297 * elf32-arm.c: New file.
5299 Tue Jun 28 19:05:28 1998 Stan Cox <scox@cygnus.com>
5301 * libaout.h (M_SPARCLITE_LE): New machine.
5302 * sunos.c (MACHTYPE_OK): Add machine M_SPARCLITE_LE.
5303 * aoutf1.h (sunos_set_arch_mach): Add machine M_SPARCLITE_LE.
5304 (sunos_write_object_contents): Add machine bfd_mach_sparc_sparclite_le
5305 * aoutx.h (howto_table_ext): Add relocation R_SPARC_REV32.
5306 (NAME(aout,machine_type)) Add machine bfd_mach_sparc_sparclite_le
5307 (aout_link_input_section_ext): Add RELOC_SPARC_REV32 support.
5308 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5309 elf32_sparc_relocate_section): Rename R_SPARC_32LE to be R_SPARC_REV32
5310 * libbfd.h (bfd_reloc_code_real_names): Rename BFD_RELOC_SPARC_32LE to
5311 be BFD_RELOC_SPARC_REV32.
5312 * reloc.c: Ditto.
5313 * config.bfd (sparc86x-*-aout): New
5315 Fri Jul 24 13:54:19 1998 Nick Clifton <nickc@cygnus.com>
5317 * linker.c (_bfd_generic_final_link): Allocate NULL symbol before
5318 actually mapping the output sections.
5320 Fri Jul 24 11:24:29 1998 Jeffrey A Law (law@cygnus.com)
5323 * elf-m10300.c (mn10300_elf_howto): Add R_MN10300_24 entry.
5324 (mn10300_elf_reloc_map): Similarly.
5325 (mn10300_elf_final_link_relocate): Handle R_MN10300_24.
5327 Fri Jul 24 12:36:04 1998 Ian Lance Taylor <ian@cygnus.com>
5329 * elf32-mips.c (elf_mips_howto_table): Add reloc types used on
5330 Irix 6.
5331 (bfd_elf32_bfd_reloc_type_lookup): Add default case.
5332 * elf64-mips.c: Replace all uses of mips_elf64_reloc_type with
5333 elf_mips_reloc_type defined in elf/mips.h.
5335 1998-07-24 Ulrich Drepper <drepper@cygnus.com>
5337 * elf64-mips.c: Remove reloc_type definition completely. It's now
5338 in elf/mips.h.
5340 Thu Jul 23 13:33:19 1998 Doug Evans <devans@canuck.cygnus.com>
5342 * elf64-mips.c (mips_elf64_reloc_type): #if 0 out more relocations
5343 as they are defined in elf/mips.h now.
5345 Thu Jul 23 11:29:43 1998 Jeffrey A Law (law@cygnus.com)
5348 * Re-add lost change:
5349 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add new field
5350 "movm_stack_size".
5351 (mn10300_elf_relax_section): Include stack space for register saves
5352 in the imm8 field of a "call" instruction.
5353 (compute_function_info): Determine how much stack is allocated by
5354 the movm instruction. Fix typo.
5355 (elf32_mn10300_link_hash_newfunc): Initialize movm_stack_size.
5357 Thu Jul 23 11:38:05 1998 Ian Lance Taylor <ian@cygnus.com>
5359 * elf32-sparc.c (elf_backend_got_header_size): Define as 4.
5360 * elf64-sparc.c (elf_backend_got_header_size): Define as 8.
5362 1998-07-22 Ulrich Drepper <drepper@cygnus.com>
5364 * elf32-ppc.c: Change use of pp_reloc_type to elf_ppc_reloc_type.
5366 Wed Jul 22 16:27:18 1998 Nick Clifton <nickc@cygnus.com>
5368 * elf32-hppa.h: Let ELF header define the enum containing the
5369 external reloc numbers.
5370 * elf32-i386.h: Likewise.
5372 1998-07-22 14:57 Ulrich Drepper <drepper@cygnus.com>
5374 * elf-m10300.c: Let ELF header now define the macros to get the enum.
5375 * elf32-mips.c: Likewise.
5376 * elf32-ppc.c: Likewise.
5378 Wed Jul 22 13:53:52 1998 Nick Clifton <nickc@cygnus.com>
5380 * bfd-in2.h: Change type of 'class' parameter to 'unsigned int' in
5381 bfd_coff_set_symbol_class(), in order to avoid K&R compatability
5382 prblems.
5383 * bfd-in.h: Regenerate.
5384 * coffgen.c (bfd_coff_set_symbol_class): Change type of 'class'
5385 parameter to 'unsigned int' to avoid K&R compatability problems.
5387 Wed Jul 22 16:43:24 1998 Ian Lance Taylor <ian@cygnus.com>
5389 * ieee.c (ieee_find_nearest_line): Change filename_ptr and
5390 functionname_ptr to be const. Change line_ptr to be unsigned.
5392 * coffcode.h (coff_link_output_has_begun): Simplify handling when
5393 macro is not defined. Change second parameter from bfd_link_info
5394 to coff_final_link_info. Add prototype.
5395 (coff_final_link_postscript): Simplify handling when macro is not
5396 defined. Add prototype.
5398 1998-07-22 13:08 Ulrich Drepper <drepper@cygnus.com>
5400 * elf-mn10300.c: Before include system specific ELF header define
5401 START_RELOC_NUMBERS, RELOC_NUMBER, and END_RELOC_NUMBERS.
5402 * elf32-mips.c: Likewise.
5403 * elf32-ppc.c: Likewise.
5405 Wed Jul 22 13:46:51 1998 Ian Lance Taylor <ian@cygnus.com>
5407 * elf64-mips.c (mips_elf64_reloc_type): Copy Ulrich's elf32-mips.c
5408 temporary patch over to elf64-mips.c as well.
5410 1998-07-21 Ulrich Drepper <drepper@cygnus.com>
5412 * elf32-mips.c (reloc_type): Temporarily disable definition of
5413 standard relocation since they are now defined in elf/mips.h.
5415 Tue Jul 21 09:47:00 1998 Catherine Moore <clm@cygnus.com>
5417 * elf-m10200.c (mn10200_elf_final_link_relocate):
5418 Modify range test for case R_MN10200_8.
5420 * elf-m10300.c (mn10300_elf_final_link_relocate):
5421 Modify range test for case R_MN10300_8.
5423 Mon Jul 20 18:50:54 1998 Richard Henderson <rth@cygnus.com>
5425 * elf-bfd.h (struct elf_backend_data): Add got_ & plt_header_size.
5426 * elf32-i386.c (elf_backend_got_header_size): Define.
5427 (elf_backend_plt_header_size): Define.
5428 * elf32-m68k.c, elf32-mips.c, elf32-ppc.c: Likewise.
5429 * elf32-sparc.c, elf64-alpha.c, elf64-sparc.c: Likewise.
5430 * elfxx-target.h: Provide a default of zero.
5431 * elflink.c (_bfd_elf_create_got_section): Use got_header_size.
5432 * elflink.h (elf_gc_common_finalize_got_offsets): Likewise.
5434 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't remove a PLT
5435 entry from an executable, even if the plt refcount goes to 0.
5437 Mon Jul 20 12:47:26 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5439 * aoutx.h (NAME(aout,find_nearest_line)): Also remember the
5440 directory name at the line number.
5442 * elf.c (_bfd_elf_find_nearest_line): Also consider symbols
5443 with an unspecified type.
5445 Wed Jul 15 11:20:01 1998 Ian Lance Taylor <ian@cygnus.com>
5447 * sunos.c: Add undef of valid to avoid problem on SunOS.
5449 Tue Jul 14 15:30:59 1998 Richard Henderson <rth@cygnus.com>
5451 * config.bfd (i?86-pc-beos{pe,elf,}*): Recognize.
5453 Tue Jul 14 11:22:21 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5455 * elf32-m68k.c (elf_m68k_check_relocs): Also reference count
5456 R_68K_PCxx and R_68K_xx relocations. Make sure that
5457 ELF_LINK_HASH_NEEDS_PLT is always set for a PLT reloc reference.
5458 (elf_m68k_gc_sweep_hook): Also reference count R_68K_PCxx and
5459 R_68K_xx relocations.
5460 (elf_m68k_adjust_dynamic_symbol): Reset the plt offset of a symbol
5461 that has no plt entry.
5462 (elf_m68k_relocate_section): Ignore the plt offset in a static
5463 link.
5464 * elflink.h (elf_adjust_dynamic_symbol): Reset the plt offset for
5465 an ignored symbol.
5466 (elf_gc_common_finalize_got_offsets): Set the got offsets also in
5467 a static link.
5469 * elf32-m68k.c (R_68K_GNU_VTINHERIT, R_68K_GNU_VTENTRY): New reloc
5470 types.
5471 (howto_table, reloc_map): Add entries for them.
5472 (elf_m68k_check_relocs): Handle them. Implement reference
5473 counting for got and plt entries.
5474 (elf_m68k_gc_mark_hook, elf_m68k_gc_sweep_hook): New functions.
5475 (elf_m68k_adjust_dynamic_symbol): Handle unreferenced plt
5476 symbols.
5477 (rtype_to_howto_rel, elf_info_to_howto_rel): Delete.
5478 (elf_m68k_relocate_section): Handle the new reloc types.
5479 (bfd_elf32_bfd_final_link, elf_backend_gc_mark_hook,
5480 elf_backend_gc_sweep_hook, elf_backend_can_gc_sections): Define.
5481 * elflink.h (elf_link_add_object_symbols): When creating an
5482 indirect reference for symbol versioning also copy the plt
5483 offset.
5484 (elf_fix_symbol_flags): When clearing the ELF_LINK_HASH_NEEDS_PLT
5485 flag also reset the plt offset.
5486 (elf_link_assign_sym_version): Likewise.
5487 (elf_gc_common_finalize_got_offsets): Increment the got offset by
5488 the size of the entry in bytes.
5489 (elf_gc_allocate_got_offsets): Likewise.
5491 Tue Jul 14 11:18:14 1998 Ian Lance Taylor <ian@cygnus.com>
5493 * elflink.h (elf_gc_sections): Return true rather than falling off
5494 the bottom.
5496 * coffgen.c (bfd_coff_set_symbol_class): Call bfd_alloc, not
5497 xmalloc.
5499 Mon Jul 13 11:06:31 1998 Nick Clifton <nickc@cygnus.com>
5501 * coff-arm.c: Supress definition of TARGET_UNDERSCORE and add a
5502 comment describing when it should be enabled.
5503 Changed definition of USER_LABEL_PREFIX to "", to fall into line
5504 with GCC sources.
5506 Mon Jul 13 13:06:54 1998 Ian Lance Taylor <ian@cygnus.com>
5508 * ieee.c (ieee_slurp_external_symbols): Handle call optimization
5509 information ATN records.
5511 Fri Jul 10 16:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
5513 * ieee.c (ieee_slurp_external_symbols): Select an appropriate
5514 section for an absolute symbol in a fully linked file. Based on
5515 patch from Christian Holland <CHolland@de.lucent.com>.
5517 Wed Jul 8 11:29:56 1998 Manfred Hollstein <manfred@s-direktnet.de>
5519 * coff-m88k.c (m88k_special_reloc): Don't lose the information
5520 that a symbol is undefined.
5522 Tue Jul 7 21:47:02 1998 Jeffrey A Law (law@cygnus.com)
5524 * som.c (som_bfd_gc_sections): Define.
5526 Mon Jul 6 11:35:50 1998 Nick Clifton <nickc@cygnus.com>
5528 * coff-arm.c (aoutarm_std_reloc_howto): Do not complain about
5529 overflows in ARM_26D patches, since they have already been
5530 implmented. Patch submitted by Dr. R.J. Black <rjb@dcs.gla.ac.uk>
5532 Sat Jul 4 12:25:36 1998 Ian Lance Taylor <ian@cygnus.com>
5534 * coffcode.h (coff_write_object_contents): If we have any long
5535 section names, call coff_write_symbols even if there are no
5536 symbols.
5538 Fri Jul 3 13:11:35 1998 Ian Lance Taylor <ian@cygnus.com>
5540 * elf.c (copy_private_bfd_data): Only set phdr_included once for a
5541 PT_LOAD segment, rather than only setting it once for the entire
5542 file.
5544 * elf.c (_bfd_elf_make_section_from_shdr): When setting the LMA,
5545 rather than ignoring every phdr with a p_paddr of 0, ignore all
5546 the phdrs if they all have a p_paddr of 0.
5548 * stabs.c (_bfd_write_stab_strings): Check whether the .stabstr
5549 section was discarded from the link.
5551 Fri Jul 3 14:39:05 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5553 * coff-sh.c (sh_insn_uses_freg): Ignore lowest bit of register number.
5555 Fri Jul 3 14:35:48 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
5557 * coff-sh.c (sh_insns_conflict): Load of fpscr conflicts with
5558 floating point operations.
5560 Thu Jul 2 18:37:25 1998 Ian Lance Taylor <ian@cygnus.com>
5562 * cofflink.c (_bfd_coff_link_input_bfd): Skip undefined global
5563 function symbols.
5565 Thu Jul 2 14:59:42 1998 Klaus Kaempf <kkaempf@rmi.de>
5567 Merge of vax/vms (read-only) support
5568 * configure.com: Support Vax target.
5569 * makefile.vms: Support Vax target.
5570 * vms.h: Renamed from evax.h, merged vax/vms (read-only) support.
5571 * vms.c: Renamed from evax-alpha.c, merged vax/vms (read-only)
5572 support.
5573 * vms-hdr.c: Renamed from evax-emh.c, merged vax/vms (read-only)
5574 support.
5575 * vms-gsd.c: Renamed from evax-egsd.c, merged vax/vms (read-only)
5576 support.
5577 * vms-tir.c: Renamed from evax-etir.c, merged vax/vms (read-only)
5578 support.
5579 * vms-misc.c: Renamed from evax-misc.c, merged vax/vms (read-only)
5580 support.
5581 * libbfd.c (real_read): Use unbuffered read on VMS/Vax.
5582 * targets.c (bfd_target_ovax_flavour): New flavour.
5583 (vms_alpha_vec): Renamed from evax_alpha_vec.
5584 (vms_vax_vec): New.
5585 (target_vector): Update accordingly.
5586 * config.bfd (alpha*-*-*vms*): Use vms_alpha_vec, not
5587 evax_alpha_vec.
5588 (vax*-*-*vms*): New target.
5589 * Makefile.am: Update for renamed files. Rebuild dependencies.
5590 * bfd-in2.h: Rebuild.
5591 * configure.in, Makefile.in, aclocal.m4: Rebuild.
5593 Thu Jul 2 13:31:55 1998 Ian Lance Taylor <ian@cygnus.com>
5595 Based on patch from Matt Semersky <matts@scd.hp.com>:
5596 * linker.c (_bfd_generic_final_link): Force a trailing NULL
5597 pointer on abfd->outsymbols.
5598 (generic_add_output_symbol): Handle NULL sym parameter.
5600 Wed Jul 1 17:05:53 1998 Nick Clifton <nickc@cygnus.com>
5602 * elf.c (copy_private_bfd_data): Add support for changing VMA or
5603 LMA of sections.
5605 Wed Jul 1 16:58:50 1998 Ian Lance Taylor <ian@cygnus.com>
5607 * coff-sh.c (sh_relax_delete_bytes): Correct address comparisons
5608 when handling 32 bit immediate relocs.
5609 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
5611 Tue Jun 30 09:55:03 1998 Jeffrey A Law (law@cygnus.com)
5613 * section.c (STD_SECTION): Account for recently added gc_mark
5614 field in struct asection.
5616 * elf-m10300.c (bfd_mn10300_elf_merge_private_bfd_data): New function.
5617 (bfd_elf32_bfd_merge_private_bfd_data): Define.
5619 Thu Jun 25 18:31:41 1998 Richard Henderson <rth@cygnus.com>
5621 ELF Section-level Garbage Collection:
5622 * bfd.c (bfd_gc_sections): New.
5623 * aout-adobe.c: Hook to default implementation.
5624 * aout-target.h, aout-tic30.c, binary.c, bout.c: Likewise.
5625 * coff-alpha.c, coff-mips.c, coff-rs6000.c, coffcode.h: Likewise.
5626 * evax-alpha.c, i386msdos.c, i386os9k.c, ieee.c: Likewise.
5627 * ihex.c, nlm-target.h, oasys.c, ppcboot.c, srec.c: Likewise.
5628 * tekhex.c, versados.c: Likewise.
5629 * libbfd-in.h (_bfd_nolink_bfd_gc_sections): New.
5630 * targets.c (BFD_JUMP_TABLE_LINK): Add _bfd_gc_sections.
5632 * reloc.c (BFD_RELOC_VTABLE_INHERIT, BFD_RELOC_VTABLE_ENTRY): New.
5633 (bfd_generic_gc_sections): New.
5634 * section.c (SEC_KEEP): New.
5635 (asection): Add gc_mark member.
5637 * elfcode.h (elf_gc*): New name remappings.
5638 * elflink.h (elf_link_input_bfd): Don't set contents on stabs
5639 sections to be excluded.
5640 (elf_gc_mark, elf_gc_sweep, elf_gc_sweep_symbol): New.
5641 (elf_gc_propogate_vtable_entries_used): New.
5642 (elf_gc_smash_unused_vtentry_relocs): New.
5643 (elf_gc_sections, elf_gc_record_vtinherit, elf_gc_record_vtentry): New.
5644 (elf_gc_common_finalize_got_offsets): New.
5645 (elf_gc_allocate_got_offsets, elf_gc_common_final_link): New.
5646 * elfxx-target.h: Add and default gc hooks.
5648 * elf-bfd.h (struct elf_link_hash_entry): Swap got_offset/plt_offset
5649 for unions.
5650 (struct elf_obj_tdata): Likewise for local_got_offsets.
5651 * elf.c, elf-i386.c, elf32-m68k.c, elf32-mips.c: Update all uses.
5652 * elf32-ppc.c, elf32-sparc.c, elf64-alpha.c: Likewise.
5653 * elf64-sparc.c, elflink.h: Likewise.
5655 * elf-bfd.h (struct elf_link_hash_entry): Add vtable members.
5656 (ELF_LINK_HASH_MARK): Define.
5657 (struct elf_backend_data): Add GC hooks.
5658 * elf.c (_bfd_elf_link_hash_newfunc): Zero vtable members.
5660 * elf-m10300.c (mn10300_elf_check_relocs): New.
5661 (mn10300_elf_gc_mark_hook): New.
5662 (R_MN10300_GNU_VTINHERIT, R_MN10300_GNU_VTENTRY): New.
5663 (elf_mn10300_howto, mn10300_reloc_map): Handle them.
5664 (mn10300_elf_final_link_relocate): Likewise.
5665 (mn10300_elf_relocate_section): Likewise.
5666 (elf_backend_can_gc_sections): Define.
5667 * elf32-mips.c (R_MIPS_GNU_VTINHERIT, R_MIPS_GNU_VTENTRY): New.
5668 (elf_mips_gnu_vtinherit_howto, elf_mips_gnu_vtentry_howto): New.
5669 (bfd_elf32_bfd_reloc_type_lookup): Handle them.
5670 (mips_info_to_howto_rel): Likewise.
5671 (mips_elf_relocate_section): Likewise.
5672 (mips_elf_check_relocs): Likewise.
5673 (mips_elf_gc_mark_hook, mips_elf_gc_sweep_hook): New.
5674 (elf_backend_can_gc_sections): Define.
5675 * elf32-ppc.c (R_PPC_GNU_VTINHERIT, R_PPC_GNU_VTENTRY): New.
5676 (ppc_elf_howto_raw): Handle them.
5677 (ppc_elf_reloc_type_lookup): Likewise.
5678 (ppc_elf_relocate_section): Likewise.
5679 (ppc_elf_check_relocs): Reference count .got and .plt entries.
5680 Handle new vtable relocs.
5681 (ppc_elf_adjust_dynamic_symbol): Recognize unused .plt entries.
5682 (ppc_elf_gc_mark_hook, ppc_elf_gc_sweep_hook): New.
5683 (elf_backend_can_gc_sections): Define.
5685 Fri Jun 26 10:48:23 1998 Jeffrey A Law (law@cygnus.com)
5687 * archures.c (bfd_mach_mn10300): Define.
5688 * elf-m10300.c: Include elf/mn10300.h
5689 (elf_mn10300_mach): New function.
5690 (_bfd_mn10300_elf_final_write_processing): Likewise.
5691 (_bfd_mn10300_elf_object_p): Likewise.
5692 (elf_backendfinal_write_processing): Define.
5693 (elf_backend_object_p): Likewise.
5695 Thu Jun 25 18:31:08 1998 Nick Clifton <nickc@cygnus.com>
5697 * elf32-v850.c (v850_elf_perform_relocation): Fix HI16_S
5698 relocation.
5700 Wed Jun 24 17:17:57 1998 Ian Lance Taylor <ian@cygnus.com>
5702 * elflink.h (elf_bfd_final_link): Loop over input_bfds using the
5703 link_next field, not the next field.
5705 Sun Jun 21 19:38:39 1998 Ian Lance Taylor <ian@cygnus.com>
5707 * elf.c (map_sections_to_segments): Check the section address
5708 against the phdr size both with and without a modulo of
5709 maxpagesize.
5711 Fri Jun 19 17:08:18 1998 Ian Lance Taylor <ian@cygnus.com>
5713 * elf32-mips.c (mips_elf_size_dynamic_sections): Only strip a
5714 linker created empty input section if the output section has the
5715 same name.
5717 * elflink.h (elf_link_output_extsym): Print an error message if
5718 _bfd_elf_section_from_bfd_section fails.
5720 * elf.c (_bfd_elf_section_from_bfd_section): Call bfd_set_error on
5721 failure.
5723 Tue Jun 16 11:55:55 1998 Ian Lance Taylor <ian@cygnus.com>
5725 * elf.c (copy_private_bfd_data): Improve handling of Solaris
5726 native linker output. Avoid putting an empty section in more than
5727 one segment.
5729 Fri Jun 12 13:30:17 1998 Tom Tromey <tromey@cygnus.com>
5731 * po/Make-in (all-yes): If maintainer mode, depend on .pot file.
5732 ($(PACKAGE).pot): Unconditionally depend on POTFILES.
5734 Fri Jun 12 13:34:02 1998 Doug Evans <devans@canuck.cygnus.com>
5736 * elf.c (swap_out_syms): New arg relocatable_p.
5737 Don't add section VMA to symbols for relocatable output.
5738 (_bfd_elf_compute_section_file_positions): Update call to
5739 swap_out_syms.
5741 Mon Jun 8 15:20:57 1998 Nick Clifton <nickc@cygnus.com>
5743 * elf32-v850.c (v850_elf_perform_relocation): Make comparisons
5744 against 'addend' be signed rather than unsigned.
5746 Sat Jun 6 00:31:21 1998 Nick Clifton <nickc@cygnus.com>
5748 * elf32-m32r.c: Add prototyps for static functions.
5750 * coff-arm.c: Add prototypes for static functions.
5752 Fri Jun 5 17:21:51 1998 Nick Clifton <nickc@cygnus.com>
5754 * elf.c (elf_sort_sections): Sort by LMA first then VMA, since the
5755 LMA is used to order sections in a segment.
5757 * elf32-v850.c: Add prototypes for static functions.
5758 Change type of addend parameter to bfd_vma in various functions.
5760 Fri Jun 5 18:09:58 1998 Ian Lance Taylor <ian@cygnus.com>
5762 * aoutx.h (howto_table_ext): Change RELOC_BASE13 to use
5763 complain_overflow_signed instead of complain_overflow_bitfield.
5765 Fri Jun 5 15:11:11 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
5767 * elf.c (elf_map_symbols): Don't add section VMA to symbol value
5768 when comparing against 0.
5770 Wed Jun 3 17:52:49 1998 Ian Lance Taylor <ian@cygnus.com>
5772 * Makefile.am (config.status): New target.
5773 * Makefile.in: Rebuild.
5775 Wed Jun 3 12:18:24 1998 Stan Cox <scox@equinox.cygnus.com>
5777 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Give an
5778 error if previous object endianness doesn't match current object.
5780 Tue Jun 2 17:50:59 1998 Nick Clifton <nickc@cygnus.com>
5782 * elf32-v850.c (v850_elf_print_private_bfd_data): Call
5783 _bfd_elf_print_private)bfd_data ().
5785 Tue Jun 2 15:29:35 1998 Ian Lance Taylor <ian@cygnus.com>
5787 * elflink.h (elf_merge_symbol): Don't always set type_change_ok
5788 and size_change_ok.
5789 (elf_link_add_object_symbols): Set type_change_ok and
5790 size_change_ok before calling elf_merge_symbol.
5792 * elf32-mips.c (mips_elf_relocate_section): If we issue an
5793 undefined symbol error, don't also issue an overflow error.
5795 Tue Jun 2 13:51:00 1998 Geoff Keating <geoffk@ozemail.com.au>
5797 * elf32-ppc.c (ppc_elf_relocate_section): The target of an
5798 R_PPC_LOCAL24PC relocation should be local; if not, print an error
5799 message instead of crashing.
5801 Mon Jun 1 18:23:12 1998 Yuli Barcohen <yuli.barcohen@telrad.co.il>
5803 * archures.c (bfd_mach_cpu32): Define.
5804 (bfd_default_scan): Add case for 68060. Fix 68332 case to use
5805 bfd_mach_cpu32.
5806 * cpu-m68k.c (arch_info_struct): Add m68k:cpu32.
5807 * ieee.c: Include <ctype.h>.
5808 (ieee_object_p): Parse out process ID string to make it more
5809 likely to be acceptable for bfd_scan_arch.
5810 * bfd-in2.h: Rebuild.
5812 Mon Jun 1 11:12:02 1998 Nick Clifton <nickc@cygnus.com>
5814 * elf32-m32r.c (m32r_elf_print_private_bfd_data): Also call
5815 _bfd_elf_print_private_bfd_data() so that the program header will
5816 be displayed.
5818 Mon Jun 1 12:14:28 1998 Ian Lance Taylor <ian@cygnus.com>
5820 * peicode.h (coff_swap_sym_in): Check for C_SECTION rather than
5821 0x68. Reindent. Add some comments.
5823 Fri May 29 09:58:08 1998 Nick Clifton <nickc@cygnus.com>
5825 * elf.c (copy_private_bfd_data): Adjust physical address of
5826 segment in output BFD to contain LMAs of its sections.
5828 Tue May 26 19:37:47 1998 Stan Cox <scox@equinox.cygnus.com>
5830 * elf32-sparc.c (_bfd_sparc_elf_howto_table, sparc_reloc_map,
5831 elf32_sparc_relocate_section): Added R_SPARC_32LE for little
5832 endian data 32 bit relocations.
5833 (elf32_sparc_merge_private_bfd_data): Check if linking little
5834 endian objects with big endian objects.
5835 (elf32_sparc_object_p): Set bfd_mach_sparc_sparclite_le.
5836 (elf32_sparc_final_write_processing): Set EF_SPARC_LEDATA in e_flags.
5837 * libbfd.h (bfd_reloc_code_real_names): Added BFD_RELOC_SPARC_32LE.
5838 * reloc.c: Same.
5839 * cpu-sparc.c (arch_info_struct): Added sparc:sparclite_le
5840 * archures.c (bfd_mach_sparc_sparclite_le): New.
5841 * bfd-in2.h (BFD_RELOC_SPARC_32LE, bfd_mach_sparc_sparclite_le): New.
5843 Thu May 21 16:59:28 1998 Nick Clifton <nickc@cygnus.com>
5845 * peicode.h (add_data_entry): Fix precedence of operators in if ()
5846 statement.
5848 Tue May 19 18:41:19 1998 Ian Lance Taylor <ian@cygnus.com>
5850 * bfd-in.h: Move over patch to bfd-in2.h.
5852 * reloc.c (bfd_check_overflow): Add casts before shifts which may
5853 not fit in 32 bits.
5854 (_bfd_relocate_contents): Likewise.
5856 Mon May 18 14:44:15 1998 Nick Clifton <nickc@cygnus.com>
5858 * peicode.h (add_data_entry): If the section has no private data
5859 then do not create a Data Dictionary entry for it.
5861 Mon May 18 00:09:28 1998 Richard Henderson <rth@cygnus.com>
5863 * elf64-alpha.c (elf64_alpha_relax_section): Set again on changes.
5864 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots,
5865 elf64_alpha_size_got_sections): Rewrite, handling multiple got
5866 subsections during relaxation more correctly.
5868 Thu May 14 14:22:58 1998 Nick Clifton <nickc@cygnus.com>
5870 * bfd-in2.h: Add new prototype: bfd_coff_set_symbol_class ().
5871 Add extra argument to bfd_arm_process_before_allocation ().
5872 * bfd-in.h: Reflect changes made in bfd-in2.h.
5873 * coffgen.c (bfd_coff_set_symbol_class): New function. Set the
5874 coff class of a BFD symbol.
5875 * coff-arm.c: Add support for interworking between Thumb code and
5876 non-interworking aware ARM code.
5878 Sun May 10 22:33:59 1998 Jeffrey A Law (law@cygnus.com)
5880 * po/Make-in (install-info): New target.
5882 Thu May 7 17:40:56 1998 Ian Lance Taylor <ian@cygnus.com>
5884 * filemode.c: Remove; not used.
5886 If sysdep.h includes a header file, don't include it again:
5887 * aix386-core.c: Don't include <stdio.h>, <stddef.h>, or
5888 <errno.h>.
5889 * aoutx.h: Don't include <string.h>. Use "sysdep.h" rather than
5890 <sysdep.h>.
5891 * archive.c: Don't include <string.h> or <errno.h>.
5892 * evax-alpha.c; Don't include <stdio.h>.
5893 * evax-egsd.c: Likewise.
5894 * evax-etir.c: Likewise.
5895 * evax-misc.c: Likewise.
5896 * evax-emh.c: Likewise. Also, don't include <sys/types.h>.
5897 * hppabsd-core.c: Don't include <stdio.h>, <sys/types.h>, or
5898 <errno.h>.
5899 * hpux-core.c: Likewise.
5900 * netbsd-core.c: Likewise.
5901 * som.c: Likewise.
5902 * libbfd.c: Don't include <sys/types.h>.
5903 * nlmcode.h: Don't include <string.h>.
5904 * osf-core.c: Don't include <string.h> or <stdio.h>.
5905 * ptrace-core.c: Don't include <stdio.h>, <sys/types.h>,
5906 <errno.h>, or <unistd.h>.
5907 * trad-core.c: Don't include <stdio.h> or <sys/types.h>.
5909 Thu May 7 13:12:50 1998 Klaus Kaempf <kkaempf@progis.de>
5911 * configure.com: If the version number can not be found in
5912 configure.in, set it to "unknown" rather than "2.8.1".
5914 Wed May 6 09:46:05 1998 Gavin Koch <gavin@cygnus.com>
5916 * elf32-mips.c (elf_mips_mach): New.
5917 (_bfd_mips_elf_object_p): Use elf_mips_mach.
5918 (_bfd_mips_elf_final_write_processing): Use the names
5919 of machines, rather than the numbers. Set both the ARCH
5920 and MACH in e_flags. Handle a few more specific machines.
5921 (_bfd_mips_elf_merge_private_bfd_data): Merge both
5922 EF_MIPS_ARCH and EF_MIPS_MACH.
5924 Tue May 5 21:01:53 1998 Richard Henderson <rth@cygnus.com>
5926 * syms.c (bfd_is_local_label): Revert last change.
5927 * srec.c (srec_write_symbols): Discard debugging symbols.
5929 Tue May 5 23:36:06 1998 Ian Lance Taylor <ian@cygnus.com>
5931 * som.c: Include <ctype.h>.
5932 * som.h: Don't include sysdep.h.
5934 Tue May 5 18:29:24 1998 Tom Tromey <tromey@cygnus.com>
5936 * libbfd.h: Rebuilt.
5937 * libbfd-in.h: Removed gettext includes and defines.
5938 * sysdep.h: Moved gettext-related includes and defines here.
5940 Tue May 5 16:47:54 1998 Richard Henderson <rth@cygnus.com>
5942 * srec.c (srec_write_symbols): Use bfd_is_local_label rather than
5943 an ad-hoc test. Kill bogus #if 0 code.
5944 * syms.c (bfd_is_local_label): Consider BSF_DEBUGGING symbols local.
5946 Mon May 4 16:10:33 1998 Ian Lance Taylor <ian@cygnus.com>
5948 * sunos.c (sunos_check_dynamic_reloc): Don't use the PLT address
5949 when generating a normal executable for a symbol defined in a
5950 regular file. When copying a reloc into the output file, adjust
5951 the addend for a PC relative reloc against a global symbol.
5953 Mon May 4 10:08:18 1998 Tom Tromey <tromey@cygnus.com>
5955 * libbfd.h: Rebuilt.
5956 * libbfd-in.h (_): Define as dgettext.
5958 Mon May 4 11:02:23 1998 Ian Lance Taylor <ian@cygnus.com>
5960 * coff-arm.c (coff_arm_relocate_section): Cast to bfd_signed_vma,
5961 not signed.
5962 * peicode.h (pe_saved_coff_bfd_print_private_bfd_data): Use PARAMS
5963 when declaring parameter types.
5964 (pe_saved_coff_bfd_copy_private_bfd_data): Likewise.
5966 Wed Apr 29 15:35:03 1998 Ian Lance Taylor <ian@cygnus.com>
5968 * config.bfd: If we include any ELF targets in targ_defvec and/or
5969 targ_selvecs, then add the generic ELF targets to targ_selvecs.
5970 * elf32-gen.c (dummy): New static const variable.
5971 (elf_generic_info_to_howto): New static function.
5972 (elf_generic_info_to_howto_rel): New static function.
5973 (elf_info_to_howto): Define as elf_generic_info_to_howto.
5974 (elf_info_to_howto_rel): Define as elf_generic_info_to_howto_rel.
5975 * elf64-gen.c: Same changes as elf32-gen.c.
5976 * elfcode.h (elf_object_p): For the generic target, ignore a
5977 failure of bfd_default_set_arch_mach. Fix indentation a bit.
5979 Tue Apr 28 20:05:52 1998 Ian Lance Taylor <ian@cygnus.com>
5981 * configure.in (WIN32LIBADD): Add -lintl on cygwin32.
5982 * configure: Rebuild.
5984 Tue Apr 28 12:16:57 1998 Jason Molenda (crash@bugshack.cygnus.com)
5986 * config.bfd: Update OSR5/Unixware patterns.
5988 Mon Apr 27 18:02:24 1998 Richard Henderson <rth@cygnus.com>
5990 * elf.c (assign_file_positions_for_segments): Allow for holes
5991 between sections added by a link script.
5993 Mon Apr 27 11:49:55 1998 Ian Lance Taylor <ian@cygnus.com>
5995 * configure.in: Change version number to 2.9.4
5996 * configure: Rebuild.
5998 Based on patch from H.J. Lu <hjl@gnu.org>:
5999 * elf.c (bfd_elf_get_bfd_needed_list): New function.
6000 * bfd-in.h (bfd_elf_get_bfd_needed_list): Declare.
6001 * bfd-in2.h: Rebuild.
6003 Sat Apr 25 20:07:53 1998 Richard Henderson <rth@cygnus.com>
6005 * elf64-alpha.c (struct alpha_relax_info): Replace elfsym with other.
6006 Change all users.
6008 Sat Apr 25 18:29:07 1998 Richard Henderson <rth@cygnus.com>
6010 * elf64-alpha.c (struct alpha_relax_info): Add tsec & elfsym members.
6011 (elf64_alpha_relax_section): Fill them in.
6012 (elf64_alpha_relax_opt_call): Implement more than a stub.
6013 (elf64_alpha_add_symbol_hook): Don't set SEC_LOAD or default
6014 alignment on .scommon.
6015 (elf64_alpha_merge_gots): Merge use counts as well.
6017 Sat Apr 25 14:07:29 1998 Richard Henderson <rth@cygnus.com>
6019 * elf64-alpha.c (elf64_alpha_relax_section): Use the proper section
6020 for calculating a local symbol's address.
6021 (elf64_alpha_calc_got_offsets): Skip entries with 0 use count.
6022 Set the .got's cooked size as well as the raw size.
6024 Fri Apr 24 09:16:00 1998 Nick Clifton <nickc@cygnus.com>
6026 * elf32-v850.c (v850_elf_print_private_bfd_data): Add
6027 internationalisation of printed information.
6029 * coff-arm.c (coff_arm_print_private_bfd_data): Add
6030 internationalisation of printed information.
6032 Fri Apr 24 12:09:18 1998 Ian Lance Taylor <ian@cygnus.com>
6034 * syms.c (struct indexentry): Change directory_name, file_name,
6035 and function_name fields to char *.
6036 (struct stab_find_info): Change cached_file_name field to char *.
6038 Thu Apr 23 08:13:04 1998 Nick Clifton <nickc@cygnus.com>
6040 * peicode.h (dir_names): Add missing N_() macros to dir_names array.
6042 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6044 * po/Make-in (MKINSTALLDIRS): Don't look in $(top_srcdir).
6046 Wed Apr 22 17:48:48 1998 Ian Lance Taylor <ian@cygnus.com>
6048 * Makefile.am (install-data-local): Make $(includedir).
6049 * Makefile.in: Rebuild.
6051 Wed Apr 22 13:06:15 1998 Tom Tromey <tromey@cygnus.com>
6053 * libbfd-in.h: Use `gettext' and not `dgettext' for now.
6055 Wed Apr 22 12:53:40 1998 Ian Lance Taylor <ian@cygnus.com>
6057 * Makefile.am (INCLUDES): Add -I$(srcdir)/../intl -I../intl.
6058 * Makefile.in: Rebuild.
6060 * bfd-in2.h: Rebuild for Nick's changes.
6062 Tue Apr 21 23:11:51 1998 Richard Henderson <rth@cygnus.com>
6064 * archive.c (_bfd_generic_read_ar_hdr_mag): Fix lossage in last
6065 change wrt length == max_namelen.
6067 Tue Apr 21 21:19:36 1998 Tom Tromey <tromey@scribbles.cygnus.com>
6069 * Many files: Added gettext invocations around user-visible
6070 strings.
6071 * libbfd-in.h: Added gettext includes and defines.
6072 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT, HAVE_STPCPY,
6073 HAVE_LC_MESSAGES): Define.
6074 * configure.in: Call CY_GNU_GETTEXT. Create po/Makefile.in and
6075 po/Makefile.
6076 * Makefile.am (SUBDIRS): Added po.
6077 (POTFILES): New macro.
6078 (po/POTFILES.in): New target.
6079 (SOURCE_HFILES): New macro.
6080 (HFILES): Use it.
6081 * po/Make-in, po/POTFILES.in, po/bfd.pot: New files.
6083 Tue Apr 21 13:38:18 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
6085 * elfcore.h (bfd_prstatus): Copy core_prstatus from the first
6086 NT_PRSTATUS note section encountered, it contains the status of
6087 the currently executing thread when the core file was written.
6089 Tue Apr 21 10:00:12 1998 Nick Clifton <nickc@cygnus.com>
6091 * libcoff.h: Add extra parameter to
6092 bfd_coff_link_output_has_begun overrideable function.
6093 * cofflink.c: Pass extra parameter to
6094 bfd_coff_link_output_has_begun function.
6095 * bfd-in.h: Add prototypes for exported ARM interworking
6096 functions.
6097 * peicode.h: ARM specific code reorganised to conform to BFD
6098 coding conventions.
6099 * coffcode.h: ARM specific code reorganised to conform to BFD
6100 coding conventions.
6101 * coff-arm.c: Code reorganised to conform to the BFD coding
6102 conventions. Global variables have been moved into an ARM
6103 specific hash table structure and a new function:
6104 bfd_arm_get_bfd_for_interworking() has been created which is
6105 called from the linker scripts.
6107 Tue Apr 21 00:11:51 1998 Richard Henderson <rth@cygnus.com>
6109 * archive.c (_bfd_generic_read_ar_hdr_mag): Simplify end-of-name test.
6111 * elf64-alpha.c (elf64_alpha_find_reloc_at_ofs): Renamed from
6112 elf64_alpha_relax_find_reloc_ofs. Changed all callers.
6113 (elf64_alpha_add_symbol_hook): Put small commons in .scommon not .sbss.
6114 (elf64_alpha_size_got_sections): Don't merge .got sections twice.
6116 Sat Apr 18 01:21:04 1998 Stan Cox <scox@cygnus.com>
6118 * config.bfd: Added sparc86x support.
6120 Fri Apr 17 22:29:04 1998 Ian Lance Taylor <ian@cygnus.com>
6122 * elf32-mips.c (mips_elf_relocate_section): Do not complain about
6123 an out of range pc-relative jump/call to an undefined weak symbol.
6125 Thu Apr 16 13:49:00 1998 Richard Henderson <rth@cygnus.com>
6127 * elf64-alpha.c (elf64_alpha_do_reloc_gpdisp): Do all gpdisp
6128 comparisons signed.
6130 Thu Apr 16 11:43:33 1998 Ian Lance Taylor <ian@cygnus.com>
6132 * archive.c (bfd_generic_archive_p): If a slurp subroutine returns
6133 an error other than bfd_error_system_call, set the error to
6134 bfd_error_wrong_format.
6136 * targets.c (bfd_target_vector) [SELECT_VECS not defined]: Add
6137 bfd_elf32_powerpcle_vec.
6139 * elf.c (copy_private_bfd_data): If all the p_paddr fields in the
6140 program segments are zero, don't set p_paddr_valid.
6142 Wed Apr 15 22:15:16 1998 Richard Henderson <rth@cygnus.com>
6144 * elf64-alpha.c: Initial implementation of relaxation --
6145 (struct alpha_elf_link_hash_entry): Add use_count member.
6146 (elf64_alpha_check_relocs): Initialize and increment it.
6147 (elf64_alpha_can_merge_gots): Check it when considering merging.
6148 (elf64_alpha_merge_gots): Drop entries with zero use.
6149 (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6150 (elf64_alpha_always_size_sections): Split out got sizing ...
6151 (elf64_alpha_size_got_sections): ... here. New function.
6152 (elf64_alpha_relax_find_reloc_ofs): New function.
6153 (elf64_alpha_relax_with_lituse): Likewise.
6154 (elf64_alpha_relax_without_lituse): Likewise.
6155 (elf64_alpha_relax_opt_call): Likewise.
6156 (elf64_alpha_relax_section): Likewise.
6157 (elf64_alpha_add_symbol_hook): Likewise.
6158 (elf64_alpha_howto_table): Implement GPRELHIGH/LOW & IMMED_GP_16.
6159 (elf64_alpha_relocate_section): Likewise.
6160 (bfd_elf64_bfd_relax_section): Define.
6161 (elf_backend_add_symbol_hook): Likewise.
6163 Wed Apr 15 16:08:46 1998 Richard Henderson <rth@cygnus.com>
6165 * elf.c (prep_headers): Use new EM_SPARCV9 symbol.
6166 * elf64-sparc.c (ELF_MACHINE_CODE): Likewise.
6167 (ELF_MACHINE_ALT1): New. Set to EM_OLD_SPARC64.
6169 Wed Apr 15 11:34:33 1998 Ian Lance Taylor <ian@cygnus.com>
6171 * configure.in: Add -lkernel32 to WIN32LIBADD on cygwin32.
6172 * configure: Rebuild.
6174 Mon Apr 13 16:46:27 1998 Ian Lance Taylor <ian@cygnus.com>
6176 * Makefile.am (libbfd_la_LIBADD): Add @WIN32LIBADD@.
6177 (libbfd_la_LDFLAGS): Add @WIN32LDFLAGS@.
6178 * configure.in: Define and substitute WIN32LDFLAGS and
6179 WIN32LIBADD.
6180 * aclocal.m4: Rebuild with new libtool.
6181 * configure, Makefile.in: Rebuild.
6183 Fri Apr 10 13:44:27 1998 Ian Lance Taylor <ian@cygnus.com>
6185 * coffcode.h (coff_write_object_contents): Move a PE COMDAT symbol
6186 before any other symbols in the same section.
6188 Wed Apr 8 14:50:23 1998 Michael Meissner <meissner@cygnus.com>
6190 * config.bfd (powerpc*-*-*): Remove PowerPC NT support from ELF
6191 systems.
6193 Tue Apr 7 16:25:31 1998 Gavin Romig-Koch <gavin@cygnus.com>
6195 * dwarf2.c (comp_unit): Move it earlier in the source. Add
6196 addr_size.
6197 (read_address): Replace 'bdf*' argument with 'comp_unit*' argument.
6198 Use addr_size for address size, rather than sizeof(bfd_vma).
6199 (read_attribute): Replace bdf* argument with 'comp_unit*' argument.
6200 Fix call to read_address.
6201 (decode_line_info): Replace bdf* argument with 'comp_unit*' argument.
6202 Scrap other unneeded arguments. Fix call to read_address.
6203 (scan_unit_for_functions): Fix call to read_attribute.
6204 (parse_comp_unit): We now handle more values for addr_size.
6205 Set addr_size in unit. Fix call to read_attribute and
6206 decode_line_info.
6208 Tue Apr 7 15:44:47 1998 Gavin Romig-Koch <gavin@cygnus.com>
6210 * dwarf2.c (parse_comp_unit): Drop use of unit->name when it is null.
6212 Tue Apr 7 12:35:18 1998 Ian Lance Taylor <ian@cygnus.com>
6214 * archures.c (bfd_default_scan): Add m68k cases back to default
6215 switch, reverting patch of March 25, since IEEE support depends
6216 upon them.
6218 Mon Apr 6 14:06:40 1998 Ian Lance Taylor <ian@cygnus.com>
6220 * Makefile.am (diststuff): New target.
6221 * Makefile.in: Rebuild.
6223 Sun Apr 5 16:21:44 1998 Jeffrey A Law (law@cygnus.com)
6225 * som.c (som_bfd_ar_write_symbol_stuff): Fix computation of
6226 som_offset when we have an extended name table.
6228 Sun Apr 5 16:04:39 1998 H.J. Lu <hjl@gnu.org>
6230 * Makefile.am (stamp-lib): Check that .libs/libbfd.a exists before
6231 trying to copy it.
6232 * Makefile.in: Rebuild.
6234 Fri Apr 3 11:09:42 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6236 * elf32-m68k.c (elf_m68k_size_dynamic_sections): Generate section
6237 symbols when creating a shared library.
6238 (elf_m68k_adjust_dynindx): New function, used by above code.
6239 (elf_m68k_finish_dynamic_sections): Initialize the section
6240 symbols.
6241 (elf_m68k_relocate_section): Change abort to BFD_ASSERT.
6243 Wed Apr 1 16:04:02 1998 Nick Clifton <nickc@cygnus.com>
6245 * coff-arm.c (in_reloc_p): Use ARM_RVA32 in place of constant
6246 value 11.
6248 Wed Apr 1 13:36:58 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6250 * elf32-m68k.c (elf_m68k_relocate_section, case R_68K_PLT*O): Fix
6251 assertion.
6253 Tue Mar 31 00:12:12 1998 Jeffrey A Law (law@cygnus.com)
6255 * elf-m10300.c (mn10300_elf_relax_section): Correctly handle
6256 absolute symbols.
6258 Mon Mar 30 12:46:15 1998 Ian Lance Taylor <ian@cygnus.com>
6260 * configure.in: Set version to 2.9.1.
6261 * configure: Rebuild.
6263 * Branched binutils 2.9.
6265 Mon Mar 30 12:20:50 1998 Brent Baccala <baccala@freesoft.org>
6267 * syms.c (ENABLE_CACHING): Define.
6268 (struct indexentry): Define.
6269 (struct stab_cache): Remove.
6270 (cmpindexentry): New static function.
6271 (struct stab_find_info): Add new fields: indextable,
6272 indextablesize, cached_indexentry, cached_offset, cached_stab, and
6273 cached_file_name. Remove fields: file_cache, function_cache, and
6274 line_cache.
6275 (_bfd_stab_section_find_nearest_line): Rewrite to build a sorted
6276 index table and search it.
6278 Mon Mar 30 10:39:34 1998 Ian Lance Taylor <ian@cygnus.com>
6280 * elf.c (_bfd_elf_copy_private_section_data): Call
6281 copy_private_bfd_data once we've seen the last SEC_ALLOC section.
6283 * cpu-mips.c: Remove trailing comma at end of enumeration list.
6285 Sat Mar 28 16:33:02 1998 Ian Lance Taylor <ian@cygnus.com>
6287 * coff-arm.c: Define all globally visible variables and functions
6288 only when COFF_WITH_PE is not defined.
6289 * configure.in (armpe_little_vec, armpe_big_vec): Add
6290 coff-arm.lo.
6291 * configure: Rebuild.
6293 Fri Mar 27 16:06:02 1998 Ian Lance Taylor <ian@cygnus.com>
6295 Fix some gcc -Wall warnings:
6296 * aout-arm.c (MY(fix_pcrel_26)): Add casts to avoid warnings.
6297 * archive.c (_bfd_generic_read_ar_hdr_mag): Likewise.
6298 * archures.c (bfd_default_scan): Likewise.
6299 * bfd.c (bfd_scan_vma): Likewise.
6300 * binary.c (mangle_name): Likewise
6301 * coff-arm.c (aoutarm_fix_pcrel_26): Likewise.
6302 * coff-sh.c (sh_relocate_section): Likewise.
6303 * coff-stgo32.c (create_go32_stub): Likewise.
6304 * coffcode.h (coff_slurp_line_table): Likewise.
6305 * ecoff.c (_bfd_ecoff_write_armap): Likewise.
6306 * elf.c (_bfd_elf_make_section_from_shdr): Likewise.
6307 (assign_file_positions_for_segments): Likewise.
6308 * elf32-mips.c (mips_elf_relocate_section): Likewise.
6309 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
6310 * oasys.c (oasys_write_sections): Likewise.
6311 * ppcboot.c (ppcboot_object_p): Likewise.
6312 (mangle_name): Likewise.
6313 * riscix.c (riscix_fix_pcrel_26): Likewise.
6314 * srec.c (srec_scan): Likewise.
6315 * stabs.c (_bfd_write_section_stabs): Likewise.
6316 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6317 * aout-ns32k.c (_bfd_ns32k_relocate_contents): Add default case to
6318 switch. Declare parameters for function pointers.
6319 * archures.c (bfd_default_scan): Add braces to avoid ambiguous if
6320 warning.
6321 * elf.c (elf_sort_sections): Likewise.
6322 * coff-arm.c (coff_thumb_pcrel_common): Initialize relocation.
6323 Add default cases to switches.
6324 (coff_arm_relocate_section): Remove unused local variables.
6325 Always set rstat.
6326 (coff_arm_bfd_set_private_flags): Change flag variable to type
6327 flagword.
6328 * coff-mips.c (mips_relocate_section): Initialize use_lo.
6329 * coff-ppc.c (ppc_record_toc_entry): Change i to unsigned int.
6330 (dump_toc): Change cat to const, and initialize it.
6331 * coff-sh.c (sh_relax_delete_bytes): Initialize start and voff.
6332 * elf32-sh.c (sh_elf_relax_delete_bytes): Likewise.
6333 (sh_elf_relocate_section): Initialize r_symndx.
6334 * coffcode.h (coff_compute_section_file_positions): Only declare
6335 old_sofar if ALIGN_SECTIONS_IN_FILE.
6336 (coff_write_object_contents): Initialize csym.
6337 * coffgen.c (coff_pointerize_aux): Make type and class unsigned.
6338 * cpu-ns32k.c (_bfd_ns32k_get_displacement): Add default case to
6339 switch.
6340 * dwarf2.c: Include libiberty.h.
6341 (read_2_signed_bytes, read_4_signed_bytes): Comment out.
6342 (decode_line_info): Remove unused local variables.
6343 * elf32-m32r.c (m32r_elf_sda16_reloc): Likewise.
6344 (m32r_elf_relocate_section): Likewise.
6345 * elf32-v850.c (v850_elf_store_addend_in_insn): Likewise.
6346 (v850_elf_reloc): Likewise.
6347 * elf-bfd.h (elf_linker_section_t): Make alignment unsigned.
6348 (struct elf_obj_tdata): Make cverdefs and cverrefs unsigned.
6349 * elf.c (assign_file_positions_for_segments): Always set adjust.
6350 * elf32-d30v.c (bfd_elf_d30v_reloc): Initialize tmp_addr. Fully
6351 parenthesize expression.
6352 * elf32-m32r.c (m32r_elf_relocate_section): Always initialize h.
6353 (m32r_elf_object_p): Return a value.
6354 (m32r_elf_print_private_bfd_data): Change fprintf format string.
6355 * elf32-mips.c (mips_elf_final_link): Initialize last.
6356 (mips_elf_finish_dynamic_sections): Initialize last and dindx.
6357 * elf32-v850.c (v850_elf_object_p): Return a value.
6358 (v850_elf_print_private_bfd_data): Change fprintf format string.
6359 * elfcode.h (elf_slurp_symbol_table): Change symcount and i to
6360 unsigned long.
6361 * elflink.h (elf_link_add_object_symbols): Change vernum to
6362 unsigned int, and initialize it. Change fprintf format string.
6363 (NAME(bfd_elf,size_dynamic_sections)): Cast -1 to bfd_size_type
6364 when setting or comparing to soname_indx.
6365 (elf_create_pointer_linker_section): Change num_symbols to
6366 unsigned int.
6367 * libcoff-in.h (coff_data_type): Change flags to flagword.
6368 * peicode.h (pe_print_idata): Initialize idx. Change j to
6369 bfd_size_type. Initialize hint_member. Remove useless test to
6370 time_stamp.
6371 (pe_print_edata): Change num_functions and num_names in struct
6372 EDT_type to unsigned long. Remove cast. Change fprintf format
6373 string.
6374 * ppcboot.c (ppcboot_object_p): Change i to size_t.
6375 * reloc.c (bfd_get_reloc_size): Change return type to unsigned
6376 int.
6377 * reloc16.c (bfd_coff_reloc16_relax_section): Change shrinks to
6378 int *. Update uses. Change j to long.
6379 * bfd-in2.h, libcoff.h: Rebuild.
6381 Fri Mar 27 10:10:46 1998 Catherine Moore <clm@cygnus.com>
6383 * elf32-v850.c Remove definition of USE_REL.
6384 (v850_elf_info_to_howto_rela): New function.
6385 (v850_elf_perform_relocation): Renamed from
6386 v850_elf_store_addend_in_insn. Removed replace argument.
6387 (v850_elf_reloc): store the relocation in the addend field instead
6388 of the insn.
6389 (v850_elf_final_link_relocate): Now calls
6390 v850_elf_perform_relocation.
6391 (v850_elf_relocate_section): Remove code to generate REL
6392 relocations.
6394 Thu Mar 26 13:32:17 1998 Ian Lance Taylor <ian@cygnus.com>
6396 * coffcode.h (coff_new_section_hook): Set the type and storage
6397 class in the native symbol information allocated for a new section
6398 symbol.
6400 Thu Mar 26 10:13:41 1998 Nick Clifton <nickc@cygnus.com>
6402 * peicode.h: Chain together calls to
6403 coff_bfd_copy_private_bfd_data and
6404 coff_bfd_print_private_bfd_data.
6406 * coff-arm.c: Add prototypes for
6407 coff_arm_bfd_print_private_bfd_data and
6408 coff_arm_bfd_copy_private_bfd_data.
6410 Wed Mar 25 15:45:55 1998 Nick Clifton <nickc@cygnus.com>
6412 * coffcode.h (coff_mkobject_hook): Set private falgs even for a PE
6413 build.
6415 * peicode.h: Call arm-coff private data functions after handling
6416 pe private data.
6418 * coff-arm.c: Turn statics into globals so that they can be shared
6419 both pe and pei backends.
6421 Wed Mar 25 15:19:38 1998 Ian Lance Taylor <ian@cygnus.com>
6423 * aoutf1.h (sunos_set_arch_mach): Use bfd_mach_m68* rather than
6424 plain numbers.
6425 (sunos_write_object_contents): Likewise.
6426 * aoutx.h (NAME(aout,machine_type)): Likewise.
6427 * coffcode.h (coff_set_arch_mach_hook): Likewise.
6429 Wed Mar 25 13:59:24 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
6431 * archures.c (bfd_mach_m68*): Add definitions for various m68k
6432 variants.
6433 (bfd_default_scan): Remove m68k special cases.
6434 * bfd-in2.h: Rebuild.
6435 * mipsbsd.c (MY(write_object_contents)): Use bfd_mach_m68* rather
6436 than plain numbers.
6437 * sparclynx.c (NAME(lynx,set_arch_mach)): Likewise.
6438 * cpu-m68k.c (arch_info_struct): Likewise. Add entry for
6439 m68k:68000.
6440 (bfd_m68k_arch): Set mach field to zero to signal no explicit
6441 selection, change printable_name to just "m68k" and make that the
6442 default instead of m68k:68020.
6444 * aout-tic30.c (NAME): Define this to avoid multiple definitions
6445 from aoutx.h.
6446 (MY_get_section_contents): Define as aout_32_get_section_contents
6447 rather than NAME(aout,get_section_contents).
6449 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Fix cast.
6451 * evax-alpha.c (evax_set_arch_mach): Only accept bfd_arch_alpha
6452 and call bfd_default_set_arch_mach to do the real work.
6454 Wed Mar 25 10:41:35 1998 Richard Henderson <rth@cygnus.com>
6456 * bout.c (BALX): Include return register g14 as part of the insn.
6457 (BALX_MASK): New.
6458 (calljx_callback): Use it.
6460 Wed Mar 25 11:19:28 1998 Ian Lance Taylor <ian@cygnus.com>
6462 * libbfd-in.h (BFD_ALIGN): Cast this parameter to bfd_vma.
6463 * libbfd.h: Rebuild.
6465 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Change
6466 byte_count to unsigned int.
6467 (mn10300_elf_relax_section): Initialize internal_relocs. Remove
6468 unused local variables.
6470 * evax-alpha.c (evax_close_and_cleanup): Remove unused local
6471 variables er and er1.
6473 * cpu-v850.c: Include <ctype.h>.
6474 (scan): Case isdigit argument to unsigned char.
6476 From Yan Meroth <YAN.MEROTH@st.com>:
6477 * ihex.c (ihex_scan): Add extbase variable so that getting an
6478 extended linear address record does not ignore any previous
6479 extended address.
6480 (ihex_write_object_contents): When writing out an extended linear
6481 address record, zero out any previous extended address.
6483 Tue Mar 24 16:09:43 1998 Manfred Hollstein <manfred@s-direktnet.de>
6485 * ieee.c (do_one): Check section before dereferencing it.
6486 (ieee_canonicalize_reloc): Likewise with src->relent.sym_ptr_ptr.
6487 (ieee_generic_stat_arch_elt): Likewise with abfd->my_archive.
6489 Mon Mar 23 18:51:47 1998 Joel Sherrill <joel@OARcorp.com>
6491 * config.bfd: (sh*-*-rtems*): Switched from ELF to COFF.
6493 Mon Mar 23 14:23:36 1998 Nick Clifton <nickc@cygnus.com>
6495 * coff-arm.c: Add interworking functions to pe backends.
6497 Fri Mar 20 18:47:20 1998 Ian Lance Taylor <ian@cygnus.com>
6499 * configure.in: Use AM_DISABLE_SHARED.
6500 * aclocal.m4, configure: Rebuild with libtool 1.2.
6502 Fri Mar 20 11:25:41 1998 Nick Clifton <nickc@cygnus.com>
6504 * coff-arm.c (coff_arm_relocate_section): Better error messages
6505 when interowrking conflucts occur. Courtesy of Jonathan Walton
6506 and Tony Thompson.
6507 (aoutarm_std_reloc_howto): Fixed bitsize fields of rightshifted
6508 relocations. Patch courtesy of Jonathan Walton and Tony
6509 Thompson.
6511 Fri Mar 20 02:26:43 1998 Richard Henderson <rth@cygnus.com>
6513 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Revert
6514 part of Feb 22 change controling when to override the existing
6515 symbol with the .plt entry.
6517 Wed Mar 18 09:26:25 1998 Nick Clifton <nickc@cygnus.com>
6519 * config.bfd (targ_cpu): Add thumb-pe target.
6521 * coffcode.h (OTHER_GLOBAL_CLASS): Support thumb external
6522 functions in PE build.
6524 Sun Mar 8 23:37:26 1998 Stan Cox <scox@equinox.cygnus.com>
6526 * config.bfd (sparclite-*-elf*): Added.
6528 Mon Feb 23 19:31:19 1998 Ian Lance Taylor <ian@cygnus.com>
6530 * configure.in: Add elf.lo to elf shell variable.
6531 * Makefile.am (BFD_LIBS): Remove elf.lo.
6532 (BFD_LIBS_CFILES): Remove elf.c.
6533 (BFD32_BACKENDS): Add elf.lo.
6534 (BFD32_BACKENDS_CFILES): Add elf.c.
6535 * configure, Makefile.in: Rebuild.
6537 1998-02-23 15:53 Richard Henderson <rth@cygnus.com>
6539 * elf32-i386.c (elf_i386_relocate_section): A pc-relative
6540 relocation against a non-local symbol should not have a dynamic
6541 relocation.
6543 Mon Feb 23 16:17:08 1998 Ian Lance Taylor <ian@cygnus.com>
6545 * peicode.h (coff_swap_filehdr_in): Don't set BFD flag HAS_SYMS in
6546 COFF filehdr flags.
6547 (pe_print_private_bfd_data): Print PE flags. From Mikey
6548 <jeffdb@netzone.com>.
6550 Sun Feb 22 20:39:00 1998 Richard Henderson <rth@cygnus.com>
6552 * elf32-sparc.c (elf32_sparc_adjust_dynamic_symbol): Don't create
6553 a plt entry when we can determine that we authoritatively define
6554 the symbol.
6556 Sun Feb 22 20:33:05 1998 Richard Henderson <rth@cygnus.com>
6558 * configure.in (COREFILE selection): Remove sparc-*-linux*. They
6559 don't actually use trad-core, but a SunOS-style core file handled
6560 by gdb directly.
6561 * hosts/sparclinux.h: Remove.
6563 Wed Feb 18 15:31:06 1998 Ian Lance Taylor <ian@cygnus.com>
6565 * peicode.h (pe_print_idata): If there is no .idata section, look
6566 for the import tables in some other section. Make the initial
6567 label line up better with the data. Print the import address
6568 table even if there is no import name table. If the import
6569 address table holds actual addresses, print them.
6571 Tue Feb 17 12:58:34 1998 Ian Lance Taylor <ian@cygnus.com>
6573 * libbfd.c (bfd_seek): If fseek fails, save errno around call to
6574 bfd_tell. If errno is EINVAL, set bfd_error_file_truncated, not
6575 bfd_error_system_call.
6577 Fri Feb 13 13:11:33 1998 Ian Lance Taylor <ian@cygnus.com>
6579 * Makefile.am (AUTOMAKE_OPTIONS): Define.
6580 * configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
6582 From H.J. Lu <hjl@gnu.org>:
6583 * Makefile.am (libbfd_la_LDFLAGS): Define.
6584 * Makefile.in: Rebuild.
6586 Thu Feb 12 17:31:11 1998 Ian Lance Taylor <ian@cygnus.com>
6588 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6589 * netbsd.h (MACHTYPE_OK): Define.
6590 (MY(write_object_contents)): Use DEFAULT_ARCH and DEFAULT_MID when
6591 calling N_SET_MACHTYPE, rather than having a switch.
6592 * libaout.h (enum machine_type): Add M_PMAX_NETBSD, M_VAX_NETBSD,
6593 and M_ALPHA_NETBSD.
6594 * i386netbsd.c (MACHTYPE_OK): Don't define.
6595 (DEFAULT_MID): Define.
6596 * m68k4knetbsd.c (SEGMENT_SIZE): Don't define.
6597 (MACHTYPE_OK): Don't define.
6598 (DEFAULT_MID): Define.
6599 * m68knetbsd.c: (MACHTYPE_OK): Don't define.
6600 (DEFAULT_MID): Define.
6601 * ns32knetbsd.c (MACHTYPE_OK): Don't define.
6602 (DEFAULT_MID): Define.
6603 * sparcnetbsd.c (MACHTYPE_OK): Don't define.
6604 (DEFAULT_MID): Define.
6606 NetBSD patches from Gordon W. Ross <gwr@mc.com>:
6607 * vaxnetbsd.c: New file.
6608 * netbsd-core.c: Clean up. Remove unused macros. Use netbsd
6609 rather than netbsd_core.
6610 * targets.c (vaxnetbsd_vec): Declare.
6611 (bfd_target_vector): Add vaxnetbsd_vec. If NETBSD_CORE is
6612 defined, add netbsd_core_vec.
6613 * configure.in: Set COREFILE for alpha*-*-netbsd* and
6614 powerpc-*-netbsd* to netbsd-core.lo. If COREFILE is
6615 netbsd-core.lo, set COREFLAG to -DNETBSD_CORE.
6616 * config.bfd (alpha*-*-netbsd*): New target.
6617 * Makefile.am: Rebuild dependencies.
6618 (BFD32_BACKENDS): Add vaxnetbsd.lo.
6619 (BFD32_BACKENDS_CFILES): Add vaxnetbsd.c.
6620 * configure, Makefile.in: Rebuild.
6622 * configure.host: Remove the old shared library build stuff. We
6623 now use libtool instead.
6625 Wed Feb 11 17:13:09 1998 Richard Henderson <rth@cygnus.com>
6627 * tekhex.c (tekhex_write_object_contents): Call tekhex_init.
6629 Tue Feb 10 19:23:28 1998 H.J. Lu <hjl@gnu.org>
6631 * configure.in: Take stab-syms.lo out of sparclinux_vec list.
6632 * configure: Rebuild.
6634 Tue Feb 10 15:16:38 1998 Nick Clifton <nickc@cygnus.com>
6635 * elf32-v850.c (remember_hi16s_reloc): New function.
6636 (find_remembered_hi16s_reloc): New function.
6637 (v850_elf_store_addend_in_insn): Use the above new functions to
6638 match up HI6S relocs with LO16 relocs.
6640 Tue Feb 10 15:01:39 1998 Ian Lance Taylor <ian@cygnus.com>
6642 * configure.in: Change -linux* to -linux-gnu*.
6643 * config.bfd, configure.host: Likewise.
6644 * configure: Rebuild.
6646 Mon Feb 9 19:40:59 1998 Nick Clifton <nickc@cygnus.com>
6648 * elf32-v850.c (v850_elf_store_addend_in_insn): Fix another
6649 LO16/HI16S bug and improve comments about what is going on.
6651 Sat Feb 7 15:27:03 1998 Ian Lance Taylor <ian@cygnus.com>
6653 * configure, aclocal.m4: Rebuild with new libtool.
6655 Fri Feb 6 14:48:20 1998 Nick Clifton <nickc@cygnus.com>
6657 * elf32-v850.c (v850_elf_merge_private_bfd_data): Do not complain
6658 when merging v850 code into v850e/v850ea code. Do not initialise
6659 output flags if the input is the default architecture.
6661 Fri Feb 6 11:50:22 1998 Jeffrey A Law (law@cygnus.com)
6663 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): For BFD_RELOC_CTOR
6664 get the size from bfd_arch_bits_per_address instead of directly
6665 from the isa.
6667 Thu Feb 5 14:21:34 1998 Michael Meissner <meissner@cygnus.com>
6669 * libbfd-in.h (BFD_ALIGN): If rounding up would cause the address
6670 to wrap, just return all 1's bits instead.
6671 * libbfd.h: Regenerate.
6673 Thu Feb 5 11:51:05 1998 Ian Lance Taylor <ian@cygnus.com>
6675 * coff-i386.c (coff_pe_i386_relocate_section): New static function
6676 if COFF_WITH_PE.
6677 (coff_relocate_section): If COFF_WITH_PE, define as
6678 coff_pe_i386_relocate_section.
6679 * coffcode.h (coff_write_object_contents): If COFF_IMAGE_WITH_PE,
6680 skip empty sections, to match coff_write_object_contents.
6682 * elf64-mips.c (mips_elf64_swap_reloca_out): Swap out r_addend,
6683 rather than swapping out r_offset twice. From Luke Deller
6684 <luked@cse.unsw.edu.au>.
6686 Wed Feb 4 19:11:28 1998 Ian Lance Taylor <ian@cygnus.com>
6688 * configure.in: Set libtool_enable_shared rather than
6689 libtool_shared. Remove diversion hack.
6690 * configure, Makefile.in, doc/Makefile.in, aclocal.m4: Rebuild
6691 with new libtool.
6693 Wed Feb 4 16:10:21 1998 Brent Baccala <baccala@freesoft.org>
6695 * syms.c (struct stab_cache): Define.
6696 (struct stab_find_info): Remove cached_offset, cached_stab,
6697 cached_str, and cached_stroff fields. Add file_cache,
6698 function_cache, and line_cache fields.
6699 (_bfd_stab_section_find_nearest_line): Use extensive caching to
6700 speed up searches.
6702 Wed Feb 4 13:34:22 1998 Ian Lance Taylor <ian@cygnus.com>
6704 * peicode.h (pe_print_idata): Check for import of ordinal rather
6705 than name.
6706 (pe_print_edata): If there is no .edata section, look for the
6707 export data in some other section.
6709 Mon Feb 2 20:05:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
6711 * configure.in: Change version to 2.8.4.
6712 * configure: Regenerated.
6714 Mon Feb 2 17:39:39 1998 Steve Haworth <steve@pm.cse.rmit.EDU.AU>
6716 Add tms320c30 support:
6717 * cpu-tic30.c: New file.
6718 * aout-tic30.c: New file.
6719 * coff-tic30.c: New file.
6720 * archures.c (bfd_arch_tic30): Define.
6721 (bfd_tic30_arch): Declare.
6722 (bfd_archures_list): Add bfd_tic30_arch.
6723 * targets.c (bfd_target_vector): Add tic30_aout_vec and
6724 tic30_coff_vec.
6725 * reloc.c (BFD_RELOC_TIC30_LDP): Define.
6726 * coffcode.h (coff_set_arch_mach_hook): Add tic30 case.
6727 (coff_set_flags): Likewise.
6728 * config.bfd (tic30-*-*aout*, tic30-*-*coff*): New targets.
6729 * configure.in (tic30_aout_vec, tic30_coff_vec): New vectors.
6730 * Makefile.am: Rebuild dependencies.
6731 (ALL_MACHINES): Add cpu-tic30.lo.
6732 (ALL_MACHINES_CFILES): Add cpu-tic30.c.
6733 (BFD32_BACKENDS): Add aout-tic30.lo and coff-tic30.lo.
6734 (BFD32_BACKENDS_CFILES): Add aout-tic30.c and coff-tic30.c.
6735 * configure, Makefile.in, bfd-in2.h, libbfd.h: Rebuild.
6737 Mon Feb 2 12:25:12 1998 Nick Clifton <nickc@cygnus.com>
6739 * elf32-v850.c (v850_elf_store_addend_in_insn): Allow HI16_S reloc
6740 to lag behind LO16 reloc by a couple of instructions.
6742 Mon Feb 2 14:09:46 1998 Ian Lance Taylor <ian@cygnus.com>
6744 * Makefile.am ($(srcdir)/bfd-in2.h): Add dummy command to force
6745 make to reexamine the file timestamp.
6746 ($(srcdir)/libbfd.h, $(srcddir)/libcoff.h): Likewise.
6748 * elf64-alpha.c (ELF_MAXPAGESIZE): Change to 0x10000 from
6749 0x100000.
6751 Fri Jan 30 19:07:07 1998 Geoff Keating <geoffk@ozemail.com.au>
6753 * elf32-ppc.c (ppc_elf_create_dynamic_sections): New procedure
6754 to create .dynsbss and .rela.sbss sections.
6755 (ppc_elf_adjust_dynamic_symbol): Put space for small data to be
6756 copied from dynamic objects into .sbss.
6757 (ppc_elf_size_dynamic_sections): Strip .rela.sbss if we don't
6758 use it. Correct typo of .rela.sdata2.
6759 (ppc_elf_finish_dynamic_symbol): Generate reloc to where we
6760 put the data, which may now be in .sbss.
6761 (ppc_elf_relocate_section): A SDAREL16 reloc can be in dynsbss.
6762 (elf_backend_create_dynamic_sections): Define as
6763 ppc_elf_create_dynamic_sections.
6765 * elf32-ppc.c (ppc_elf_check_relocs): Don't emit R_PPC_REL* relocs
6766 against _GLOBAL_OFFSET_TABLE_.
6767 (ppc_elf_relocate_section): Don't emit R_PPC_REL32 relocs in
6768 shared libraries which refer to local symbols. Make sure that the
6769 test for allocating space for a reloc in a shared object is the
6770 same as the test for emitting a reloc.
6772 Thu Jan 29 15:55:35 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
6774 * config.bfd (i[3456]-*-mingw32*): New target.
6775 * acinclude.m4 (BFD_BINARY_OPEN): Check for mingw32.
6776 * aclocal.m4, configure: Rebuild.
6778 Wed Jan 28 13:41:26 1998 Ian Lance Taylor <ian@cygnus.com>
6780 * elf.c (_bfd_elf_close_and_cleanup): Only check the strtab if we
6781 have a bfd_object.
6783 Tue Jan 27 21:43:55 1998 Richard Henderson <rth@cygnus.com>
6785 Sparc v9 ABI compliant PLT:
6786 * elf64-sparc.c (PLT_HEADER_SIZE): V9 ABI uses 4 entries.
6787 (plt_templates, sparc64_elf_build_plt_entry): Delete.
6788 (LARGE_PLT_THRESHOLD): New define.
6789 (GOT_RESERVED_ENTRIES): V9 ABI only uses 1.
6790 (sparc64_elf_build_plt): New function.
6791 (sparc64_elf_plt_entry_offset): Likewise.
6792 (sparc64_elf_plt_ptr_offset): Likewise.
6793 (sparc64_elf_adjust_dynamic_symbol): Change h->plt_offset to
6794 contain the index for convenience. Skip the initial entries
6795 in .rela.plt.
6796 (sparc64_elf_size_dynamic_sections): Zero the allocated contents
6797 memory for the benefit of .rela.plt.
6798 (sparc64_elf_relocate_section): Call sparc64_elf_plt_entry_offset.
6799 (sparc64_elf_finish_dynamic_symbol): Kill template stuff. Use
6800 sparc64_elf_plt_entry_offset & sparc64_elf_plt_ptr_offset for reloc.
6801 (sparc64_elf_finish_dynamic_sections): DT_PLTGOT points to .plt.
6802 Call sparc64_elf_build_plt.
6803 (elf_backend_want_got_plt): No.
6804 (elf_backend_plt_readonly): No.
6805 (elf_backend_plt_alignment): 8.
6807 * elf.c (_bfd_elf_close_and_cleanup): New function; free the shstrtab.
6808 * elf-bfd.h (_bfd_elf_close_and_cleanup): Declare it.
6809 * elfxx-target.h (bfd_elfNN_close_and_cleanup): Arrange for it
6810 to be called.
6812 Tue Jan 27 21:45:15 1998 Jeffrey A Law (law@cygnus.com)
6814 * archures.c (bfd_mach_mips*): Add definitions for various MIPS
6815 processors.
6816 * cpu-mips.c (arch_info_struct): Add mips variants.
6817 * bfd-in2.h: Rebuilt.
6819 Tue Jan 27 15:06:04 1998 Nick Clifton <nickc@cygnus.com>
6821 * coff-arm.c (coff_arm_relocate_section): Preserve the contents of
6822 t2a3_b_insn.
6824 Tue Jan 27 12:47:27 1998 Robert Lipe <robertl@dgii.com>
6826 * config.bfd (i[3456]86-sco3.2v5*): ELF now the default.
6827 (i[3456]86sco3.2v5*coff): New target.
6829 Mon Jan 26 15:41:30 1998 Ian Lance Taylor <ian@cygnus.com>
6831 * bfd-in2.h: Rebuild with changes to chew--tab expansion.
6833 Thu Jan 22 21:26:48 1998 Richard Henderson <rth@cygnus.com>
6835 * bfd.c (bfd_get_error_handler): Add orthogonal function.
6836 * bfd-in2.h: Regenerate.
6838 Thu Jan 22 21:13:39 1998 Richard Henderson <rth@cygnus.com>
6840 * tekhex.c (tekhex_write_object_contents): Check for no symbols.
6842 Wed Jan 21 21:19:03 1998 Ian Lance Taylor <ian@cygnus.com>
6844 * coff-i386.c (coff_i386_rtype_to_howto): If COFF_WITH_PE, don't
6845 adjust addend for an output common symbol (from Jimmy Blair
6846 <jimmyb@wrs.com>). If COFF_WITH_PE, adjust addend for PC relative
6847 defined symbol to counteract adjustment made in generic relocation
6848 code.
6850 * dwarf2.c: Include sysdep.h, not stdio.h and stdlib.h.
6852 Wed Jan 21 21:16:06 1998 Manfred Hollstein <manfred@s-direktnet.de>
6854 * coff-m88k.c (GET_SCNDHR_NRELOC): Fix typo in macro name.
6855 (GET_SCNDHR_NLNNO): Likewise.
6857 Mon Jan 19 12:49:52 1998 Ian Lance Taylor <ian@cygnus.com>
6859 * cpu-sh.c (arch_info_struct): Correct next field of sh3e.
6861 Wed Jan 14 17:23:27 1998 Nick Clifton <nickc@cygnus.com>
6863 * elf32-m32r.c: Add macros to handle NOP insertion.
6865 Wed Jan 14 16:15:22 1998 Richard Henderson <rth@cygnus.com>
6867 * xcofflink.c (xcoff_mark_symbol): Don't mark the absolute section.
6868 (xcoff_mark): Likewise.
6869 (xcoff_build_ldsyms): Mark absolute symbols.
6871 Wed Jan 14 16:03:11 1998 Richard Henderson <rth@cygnus.com>
6873 * bout.c (b_out_write_object_contents): Sort symbols before output
6874 to keep {CALL,BAL}NAME symbols adjacent.
6875 (b_out_symbol_cmp): New function.
6877 For older changes see ChangeLog-9697
6878 \f
6879 Local Variables:
6880 mode: change-log
6881 left-margin: 8
6882 fill-column: 74
6883 version-control: never
6884 End: