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a7e11ee1
AM		 12009-03-17 Alan Modra <amodra@bigpond.net.au>
2
3 * elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit.
4 Add compact_stub.
5 (emum _ovly_flavour): Delete ovly_compact, ovly_none.
6 * elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and
7 ovly_return fields with ovly_entry[2]. Adjust all users.
8 (spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler
9 when soft-icache.
10 (spu_elf_build_stubs): Likewise.
11 (ovl_stub_size): Change arg to spu_elf_params pointer. Adjust for
12 ovly_flavour changes. Update all callers.
13 (ovl_stub_size_log2): New function.
14 (build_stub): Handle compact icache stubs. Use different manager
15 entry point for stubs in non-icache area.
16 (spu_elf_size_stubs): Don't allocate space for indirect branch
17 descriptors.
18 (spu_elf_build_stubs): And don't built them.
19
607a83c9
AS		 202009-03-16 Andrew Stubbs <ams@codesourcery.com>
21
22 * dwarf2.c (read_section): Always use rawsize, if available.
23
588f62fc
AM		 242009-03-16 Alan Modra <amodra@bigpond.net.au>
25
26 * simple.c (bfd_simple_get_relocated_section_contents): Use larger
27 of rawsize and size for buffer.
28
a14c90c1
UW		 292009-03-15 Ulrich Weigand <uweigand@de.ibm.com>
30
31 * elf32-spu.c (spu_elf_check_vma): Do not reset auto_overlay
32 parameter just because fixed sections fit into local store.
33 (spu_elf_auto_overlay): Do not declare as "noreturn". Skip
34 generating overlays if fixed sections plus reserved stack
35 and heap space fit into local store.
36
30c665df
AM		 372009-03-15 Alan Modra <amodra@bigpond.net.au>
38
39 * elf32-spu.c (build_stub): Correct icache set_id.
40 (spu_elf_relocate_section): Likewise.
41
f95942a3
RS		 422009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
43
44 * xcofflink.c (xcoff_link_check_archive_element): Only free the
45 symbol table if it was created by the current call.
46
670562e9
RS		 472009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
48
49 * xcofflink.c (xcoff_build_ldsyms): Give imported descriptors
50 class XMC_DS rather than XMC_UA.
51
b64232cc
RS		 522009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
53
54 * bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the
55 bfd_boolean export_defineds parameter with an unsigned int
56 auto_export_flags parameter.
57 * bfd-in2.h: Regenerate.
58 * xcofflink.c (xcoff_archive_contains_shared_object_p): New function,
59 split out from xcoff_build_ldsyms.
60 (xcoff_covered_by_expall_p): New function.
61 (xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms
62 but with extra code to handle -bexpfull and -bexpall.
63 (xcoff_mark_auto_exports): New function.
64 (xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether
65 a function should be automatically exported.
66 (bfd_xcoff_size_dynamic_sections): Replace the export_defineds
67 parameter with an auto_export_flags parameter. Update ldinfo
68 accordingly. Use xcoff_mark_auto_exports to mark all automatically-
69 exported symbols.
70
7d504122
RS		 712009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
72
73 * xcofflink.c (xcoff_mark_symbol_by_name): New function.
74 (bfd_xcoff_size_dynamic_sections): Use it to mark the entry,
75 init and fini functions. Do garbage collection for objects
76 without an entry point too.
77
8602d4fe
RS		 782009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
79
80 * coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to
81 check whether a symbol has csect information.
82 (coff_print_aux): Likewise.
83 * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect
84 information for C_AIX_WEAKEXT too.
85 (_bfd_xcoff_swap_aux_out): Likewise.
86 (xcoff_reloc_type_br): Handle defweak symbols too.
87 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect
88 information for C_AIX_WEAKEXT too.
89 (_bfd_xcoff64_swap_aux_out): Likewise.
90 (xcoff64_reloc_type_br): Handle defweak symbols too.
91 * coffgen.c (coff_print_symbol): Handle auxillary function
92 information for C_AIX_WEAKEXT too.
93 * xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK
94 instead of BSF_GLOBAL if the L_WEAK flag is set.
95 (xcoff_dynamic_definition_p): New function.
96 (xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym
97 defines h. Don't change h if ldsym isn't the definition. Otherwise,
98 always take the symbol class from the ldsym. Use weak bfd symbol
99 types for weak ldsyms.
100 (xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P.
101 Fix the check for whether a definition is from a shared object.
102 Allow redefinitions of weak symbols.
103 (xcoff_link_check_ar_symbols): Use EXTERN_SYM_P.
104 (xcoff_keep_symbol_p): Likewise.
105 (bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P.
106 (xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P.
107 Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols,
108 but mark them as L_WEAK.
109 (xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT
110 instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT.
111
5b49f6dc
RS		 1122009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
113
114 * xcofflink.c (xcoff_mark): When walking the relocations,
115 only mark the target symbol or the target section, not both.
116 (xcoff_final_definition_p): New function.
117 (xcoff_keep_symbol_p): Use it to check whether an external XCOFF
118 symbol is a valid definition of the associated output symbol.
119 Use XCOFF_ALLOCATED to stop the same hash table entry having
120 two output symbols.
121 (bfd_xcoff_size_dynamic_sections): Set XCOFF_ALLOCATED when
122 keeping a symbol.
123 (xcoff_link_input_bfd): Use xcoff_final_definition_p.
124
c4037431
RS		 1252009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
126
127 * xcofflink.c (bfd_xcoff_import_symbol): Treat imported absolute
128 symbols as XMC_XO.
129
3df13c4a
RS		 1302009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
131
132 * libcoff-in.h (xcoff_tdata): Add a lineno_counts field.
133 * libcoff.h: Regenerate.
134 * xcofflink.c (xcoff_link_add_symbols): Record per-symbol
135 line-number counts in the bfd's lineno_counts field.
136 Don't keep per-csect line-number counts.
137 (xcoff_sweep): Don't update per-csect line-number counts.
138 (bfd_xcoff_size_dynamic_sections): Count the number of line-number
139 entries in each output section.
140 (xcoff_link_input_bfd): Get the number of line numbers from
141 the bfd's lineno_counts field, rather than recalculating it
142 from scratch. Fix the range check when updating C_BINCL and
143 C_EINCL symbols.
144 (_bfd_xcoff_bfd_final_link): Don't count the output line numbers
145 here. Don't expect csects to have line-number counts.
146
e450936a
RS		 1472009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
148
149 * libcoff-in.h (xcoff_tdata): Change debug_indices to a signed long.
150 * libcoff.h: Regenerate.
151 * xcofflink.c (xcoff_keep_symbol_p): New function, using the
152 "skip" logic from xcoff_link_input_bfd.
153 (bfd_xcoff_size_dynamic_sections): Explicitly skip dynamic
154 objects in a dynamic link, rather than checking whether csectpp
155 is null. Always allocate debug_index for other objects,
156 and always go through the loop. Update the type of debug_index
157 after the change above. Read the auxillary csect information
158 and use xcoff_keep_symbol_p to decide whether a symbol should
159 be kept. Set its debug_index to -2 if not.
160 (xcoff_link_input_bfd): Update the type of debug_index after
161 the change above and always expect it to be nonnull. Use it to
162 test whether a symbol should be stripped, rather than making the
163 decision here. Postpone all symbol creation to the second pass.
164
47dfb2ca
RS		 1652009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
166
167 * xcofflink.c: (xcoff_mark_symbol): Mark the TOC section when
168 creating a descriptor.
169 (xcoff_sweep): Don't mark toc_section unless it's needed.
170 (bfd_xcoff_size_dynamic_sections): Skip the toc_section
171 when marking every bfd.
172 (xcoff_link_input_bfd): Skip all TOC anchors.
173 (xcoff_toc_section_p, xcoff_find_tc0): New functions.
174 (_bfd_xcoff_bfd_final_link): Don't set the output bfd's TOC anchor
175 to -1; call xcoff_find_tc0 instead.
176
4cc02a02
RS		 1772009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
178
179 * libcoff-in.h (xcoff_section_tdata): Update commentary.
180 * libcoff.h: Regenerate.
181 * xcofflink.c (xcoff_link_add_symbols): Set the csect of XTY_ER
182 symbols to bfd_und_section_ptr or bfd_abs_section_ptr, rather than
183 the previous symbol's csect. Treat last_symndx as an inclusive value
184 and simplify its handling.
185 (xcoff_mark): Treat last_symndx as an inclusive value. Only mark
186 symbols with the right csect. Don't mark rsec when processing
187 relocations against undefined or absolute sections.
188 (bfd_xcoff_size_dynamic_sections): Don't check the SEC_MARK flag
189 of bfd_und_section_ptr.
190 (xcoff_link_input_bfd): Likewise.
191
858ef0ce
RS		 1922009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
193
194 * coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations
195 against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED
196 flag is set. Assert that all undefined symbols are either
197 imported or defined by a dynamic object.
198 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
199 * xcofflink.c (xcoff_link_add_symbols): Extend function-symbol
200 handling to all relocations. Only set XCOFF_CALLED for function
201 symbols.
202 (xcoff_find_function): New function, split out from...
203 (bfd_xcoff_export_symbol) ...here.
204 (xcoff_set_import_path): New function, split out from...
205 (bfd_xcoff_import_symbol): ...here. Remove assertion for old
206 meaning of XCOFF_CALLED.
207 (xcoff_mark_symbol): If we mark an undefined and unimported
208 symbol, find some way of defining it. If the symbol is a function
209 descriptor, fill in its definition automatically. If the symbol
210 is a function, mark its descriptor and allocate room for global
211 linkage code. Otherwise mark the symbol as implicitly imported.
212 Move the code for creating function descriptors from...
213 (xcoff_build_ldsyms): ...here. Use XCOFF_WAS_UNDEFINED to
214 check for symbols that were implicitly defined.
215 (xcoff_mark): Don't count any dynamic relocations against
216 function symbols.
217 (bfd_xcoff_size_dynamic_sections): Save the rtld parameter
218 in the xcoff link info.
219 (xcoff_link_input_bfd): Remove handling of undefined and
220 unexported symbols.
221
12b2cce9
RS		 2222009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
223
224 * coff-rs6000.c (xcoff_reloc_type_br): Make the branch absolute
225 if the target is absolute. Fix comment typo.
226 (xcoff_ppc_relocate_section): Remove FIXME.
227 * coff64-rs6000.c (xcoff64_reloc_type_br): Make the branch absolute
228 if the target is absolute.
229
0e3212ad
RS		 2302009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
231
232 * xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy
233 R_POS and R_NEG relocations against absolute symbols to the
234 .loader section.
235
d19d97e9
RS		 2362009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
237
238 * coff64-rs6000.c (xcoff64_write_object_contents): Set the cputype
239 to 2 for bfd_mach_ppc_620.
240
e5231592
RS		 2412009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
242
243 * config.bfd: Treat AIX 6+ in the same way as AIX 5.
244 * configure.in: Likewise.
245 * configure: Regenerate.
246
3516e984
L		 2472009-03-13 H.J. Lu <hongjiu.lu@intel.com>
248
249 PR binutils/9945
250 * elf.c (assign_section_numbers): Generate symbol table if there
251 is any relocation in output.
252 (_bfd_elf_compute_section_file_positions): Likewise.
253
ce98a316
NC		 2542009-03-13 Nick Clifton <nickc@redhat.com>
255
256 PR 9934
257 * elf-bfd.h (NUM_SHDR_ENTRIES): Cope with an empty section.
258 * elflink.c (elf_link_read_relocs_from_section): Use
259 NUM_SHDR_ENTRIES. Gracefully handle the case where there are
260 relocs but no symbol table.
261 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
262
c4fb387b
L		 2632009-03-12 H.J. Lu <hongjiu.lu@intel.com>
264
265 PR ld/9938
266 * elf32-i386.c (elf_i386_check_tls_transition): Use strncmp
267 to check ___tls_get_addr.
268
269 * elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use
270 strncmp to check __tls_get_addr.
271
53638231
AS		 2722009-03-12 Andrew Stubbs <ams@codesourcery.com>
273
274 * dwarf2.c (read_section): Always check the offset, even when the
275 section has been read before.
276
09e8c3bf
L		 2772009-03-11 H.J. Lu <hongjiu.lu@intel.com>
278
279 * elf32-i386.c (elf_i386_check_tls_transition): Fix a typo in
280 comments.
281
36e4dce6
CD		 2822009-03-11 Chris Demetriou <cgd@google.com>
283
284 * bfd.c (BFD_DETERMINISTIC_OUTPUT): New flag.
285 * bfd-in2.h: Regenerate.
286 * archive.c (bfd_ar_hdr_from_filesystem): If BFD_DETERMINISTIC_OUTPUT
287 flag is set, use 0 for uid, gid, and timestamp, and use 0644 for file
288 mode.
289 (bsd_write_armap): Likewise.
290 (_bfd_archive_bsd_update_armap_timestamp): If BFD_DETERMINISTIC_OUTPUT
291 flag is set, do nothing.
292 (coff_write_armap): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0
293 for timestamp.
294
9b175a76
UW		 2952009-03-11 Ulrich Weigand <uweigand@de.ibm.com>
296
297 * elf32-spu.c (find_function_stack_adjust): Handle sf instruction
298 used to update stack pointer.
299
f501de17
DA		 3002009-03-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
301
302 PR binutils/9921
303 * som.c (som_bfd_derive_misc_symbol_info): Set symbol type ST_ABSOLUTE
304 for unknown symbols in absolute section.
305
d11fd249
NC		 3062009-03-06 Nick Clifton <nickc@redhat.com>
307
308 * po/es.po: Updated Spanish translation.
309
8cd931b7
CL		 3102009-03-05 Christophe Lyon <christophe.lyon@st.com>
311
312 * elf32-arm.c (group_sections): Take next section size into
313 account before accepting to group it.
314
5fa9e92f
CL		 3152009-03-05 Christophe Lyon <christophe.lyon@st.com>
316
317 * elf32-arm.c (arm_type_of_stub): Handle long branches targetting
318 PLT entries.
319 (elf32_arm_final_link_relocate): Likewise.
320
b92997d6
AM		 3212009-03-05 Moritz Kroll <Moritz.Kroll@gmx.de>
322
323 PR 9923
324 * peXXigen.c (_bfd_XXi_final_link_postscript): Check h->root.type.
325
727fc41e
AM		 3262009-03-04 Alan Modra <amodra@bigpond.net.au>
327
328 * reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New.
329 * section.c (struct bfd_section): Add has_tls_get_addr_call.
330 (BFD_FAKE_SECTION): Init new flag.
331 * ecoff.c (bfd_debug_section): Likewise.
332 * bfd-in2.h: Regenerate.
333 * libbfd.h: Regenerate.
334 * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD.
335 (ppc_elf_reloc_type_lookup): Handle new relocs.
336 (ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such
337 without marker relocs.
338 (ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
339 if section has no old-style calls.
340 (ppc_elf_relocate_section): Set tls_mask for non-tls relocs too.
341 Don't try to optimize new-style __tls_get_addr call when handling
342 arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
343 relocs.
344 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD.
345 (ppc64_elf_reloc_type_lookup): Handle new relocs.
346 (ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such
347 without marker relocs.
348 (ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
349 if section has no old-style calls. Set toc_ref for new relocs as
350 appropriate.
351 (ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too.
352 Don't try to optimize new-style __tls_get_addr call when handling
353 arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
354 relocs.
355
51dec227
AM		 3562009-03-04 Alan Modra <amodra@bigpond.net.au>
357
358 PR 6768
359 * configure.in: Test for ld --as-needed support. Link shared
360 libbfd against libm.
361 * configure: Regenerate.
362
a1f7ca36
AM		 3632009-03-03 Alan Modra <amodra@bigpond.net.au>
364
365 * Makefile.am: Run "make dep-am".
366 * Makefile.in: Regenerate.
367
c3b7224a
NC		 3682009-03-02 Qinwei <qinwei@sunnorth.com.cn>
369
370 * elf32-score7.c: New file.
371 * elf32-score.h: New file.
372 * elf32-score.c: Add code to support score 7. Set score7 as the
373 default.
374 * cpu-score.c: Add score7 architecure.
375 (compatibile): New function.
376 * Makefile.am: Add rules for building elf32-score7 object.
377 * Makefile.in: Regenerate.
378 * configure.in: Add elf32-score7 object to score vectors.
379 * configure: Regenerate.
380 * reloc.c: Add score7 relocs.
381 * archures.c: Add score3 and score7 machine numbers.
382 * bfd-in2.h: Regenerate.
383 * libbfd.h: Regenerate.
384
58e24671
RW		 3852009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
386
387 * configure: Regenerate.
388
5887528b
DA		 3892009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
390
d45b7d74
DA		 391 * elf32-hppa.c (hppa32_elf_local_refcounts): New function.
392 (elf32_hppa_check_relocs): Use it.
393
5887528b
DA		 394 * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to
395 elf64-hppa.c.
396 (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
397 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
398 (elf_hppa_is_dynamic_loader_symbol): Likewise.
399 (elf_hppa_record_segment_addrs): Likewise.
400 (elf_hppa_final_link): Likewise.
401 (elf_hppa_relocate_insn): Likewise.
402 (elf_hppa_final_link_relocate): Likewise.
403 (elf64_hppa_relocate_section): Likewise.
404 * elf64-hppa.c: Insert above.
405
a03bd320
DA		 4062009-02-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
407
408 * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link.
409 (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table.
410 (elf_hppa_relocate_section): Likewise.
411 * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive
412 from struct elf_link_hash_entry. Add count field.
413 (struct elf64_hppa_dyn_hash_table): Delete.
414 (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field.
415 (elf64_hppa_hash_table): Rename to hppa_link_hash_table.
416 (hppa_elf_hash_entry, eh_name): Define.
417 (elf64_hppa_new_dyn_hash_entry): Delete.
418 (elf64_hppa_dyn_hash_lookup): Delete.
419 (elf64_hppa_dyn_hash_traverse): Delete.
420 (get_dyn_name): Delete.
421 (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead
422 of struct elf64_hppa_dyn_hash_entry *.
423 (elf64_hppa_finalize_dlt, llocate_global_data_dlt,
424 allocate_global_data_plt, allocate_global_data_stub,
425 allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries):
426 Likewise.
427 (hppa64_link_hash_newfunc): New.
428 (elf64_hppa_hash_table_create): Rework.
429 (count_dyn_reloc): Likewise.
430 (hppa64_elf_local_refcounts): New.
431 (elf64_hppa_check_relocs): Rework using standard technique for recording
432 local DLT, PLT and OPD reference counts.
433 (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct
434 elf_link_hash_entry *.
435 (elf64_hppa_mark_exported_functions, allocate_global_data_dlt,
436 allocate_global_data_plt, allocate_global_data_stub,
437 allocate_global_data_opd, allocate_dynrel_entries,
438 elf64_hppa_adjust_dynamic_symbol,
439 elf64_hppa_mark_milli_and_exported_functions): Likewise.
440 (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections):
441 Use hppa_link_hash_table. Rework.
442 (elf64_hppa_link_output_symbol_hook): Rework.
443 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd,
444 elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc,
445 elf64_hppa_finish_dynamic_sections): Likewise.
446
ebe24dd4
CL		 4472009-02-26 Christophe Lyon <christophe.lyon@st.com>
448
449 * elf32-arm.c (stub_reloc_type): Removed.
450 (insn_sequence): Renamed reloc_type field to r_type.
451 (elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub.
452 (elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise.
453 (elf32_arm_stub_long_branch_thumb_only_pic): Likewise.
454 (elf32_arm_stub_type): Add new enum entries for the new stubs.
455 (arm_stub_is_thumb): Catch new stubs.
456 (arm_type_of_stub): Handle new stubs.
457 (arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs.
458 (bfd_elf32_arm_process_before_allocation): Remove useless
459 condition.
460
b9d678e0
L		 4612009-02-25 H.J. Lu <hongjiu.lu@intel.com>
462
463 * elf.c (elf_find_function): Use is_function_type to check
464 function symbol.
465
56fb3749
SA		 4662009-02-24 Sterling Augustine <sterling@jaw.hq.tensilica.com>
467
468 * xtensa-modules.c: Revert to previous version 1.11 due
469 to inadvertant commit.
470
658ff993
SA		 4712009-02-24 Sterling Augustine <sterling@tensilica.com>
472
473 * elf32-xtensa.c (text_action_add): Separate test for action
474 type. Break if saved action is ta_widen_insn at same offset.
475
cf3eccff
DJ		 4762009-02-24 Daniel Jacobowitz <dan@codesourcery.com>
477
478 * elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename
479 to elf32_arm_stub_long_branch_any_arm_pic.
480 (elf32_arm_stub_long_branch_any_thumb_pic): New.
481 (enum elf32_arm_stub_type, arm_type_of_stub)
482 (arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC
483 separately.
484
07d72278
DJ		 4852009-02-24 Joseph Myers <joseph@codesourcery.com>
486
487 * elf32-arm.c (PREV_SEC): Update comment.
488 (group_sections): Rename argument to stubs_always_after_branch.
489 Reverse the list and place stubs at the end of input sections.
490 Undefine NEXT_SEC.
491 (elf32_arm_size_stubs): Update to use stubs_always_after_branch.
492
4e31c731
DJ		 4932009-02-23 Daniel Jacobowitz <dan@codesourcery.com>
494
495 * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset.
496 Fix formatting.
497 (arm_size_one_stub): Remove unnecessary break.
498 (arm_map_one_stub): Fix formatting. Return after BFD_FAIL.
499
5002009-02-23 Christophe Lyon <christophe.lyon@st.com>
461a49ca
DJ		 501
502 * elf32-arm.c (stub_insn_type): New type.
503 (stub_reloc_type): Likewise.
504 (insn_sequence): Likewise.
505 (elf32_arm_stub_long_branch_any_any): Encode using insn_sequence.
506 (elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise.
507 (elf32_arm_stub_long_branch_thumb_only): Likewise.
508 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
509 (elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise.
510 (elf32_arm_stub_long_branch_any_any_pic): Likewise.
511 (elf32_arm_stub_hash_entry): Add new helper fields.
512 (stub_hash_newfunc): Initialize these new fields.
513 (arm_build_one_stub): Encode Arm and Thumb instructions separately
514 to take endianness into account.
515 (arm_size_one_stub): Compute size of stubs using insn_sequence.
516 (arm_map_one_stub): Code is now more generic, thanks to
517 insn_sequence.
518
c2b4a39d
CL		 5192009-02-23 Christophe Lyon <christophe.lyon@st.com>
520
521 * elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub
522 code.
523 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
524 (arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when
525 BLX is not available. Fix typo in warning message. Add comments
526 and improve formatting.
527 (arm_build_one_stub): Adjust to new
528 elf32_arm_stub_long_branch_v4t_thumb_arm stub.
529 (arm_map_one_stub): Likewise.
530
0c376465 5312009-02-23 Tristan Gingold <gingold@adacore.com>
a60a89d6
TG		 532 Eric Botcazou <ebotcazou@adacore.com>
533 Douglas B Rupp <rupp@gnat.com>
0c376465
TG		 534
535 * vms.h: Update copyright year, fix comments, reorder declarations.
536 (_bfd_save_vms_section): Remove the prototype.
537 (EGPS_S_V_NO_SHIFT): New constant.
538 (bfd_vms_set_section_flags): New prototype.
539 (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New
540 constants.
541 (EGSY_S_W_FLAGS): Ditto.
542 (EGSY_S_V_QUAD_VAL): Ditto.
543 (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto.
544 (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX,
545 EGST_S_B_NAMLNG): Ditto.
546 (ESRF_S_B_NAMLNG): Ditto.
547 (ETIR_S_C_HEADER_SIZE): Ditto.
548 (EGPS_S_V_ALLOC_64BIT): Ditto.
549 (DST_S_C_EPILOG): Ditto.
550 (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto.
551 (DST_S_C_SRC_INCRLNUM_B): Ditto.
552 (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto.
553 (DST_S_L_PCLINE_UNSLONG): Ditto.
554 (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto
555 (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto
556 (DST_S_C_SOURCE_HEADER_SIZE): Ditto.
557 (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto.
558 (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto.
559 (DST_S_B_SRC_UNSBYTE): Ditto.
560 (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto.
561 Add prototypes.
562 (vms_section, vms_reloc): Remove types.
563 (hdr_struc): Replaced by ...
564 (hdr_struct): ... new type.
565 (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants.
566 (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto.
567 (EMH_DATE_LENGTH): Ditto.
568 (eom_struc): Replaced by ...
569 (eom_struct): ... new type.
570 (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants.
571 (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto.
572 (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto.
573 (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto.
574 (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto.
575 (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto.
576 (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto.
577 (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto.
578 (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto.
579 (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto.
580 (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto.
581 (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto.
582 (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto.
583 (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto.
584 (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto.
585 (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto.
586 (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto.
587 (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH)
588 (DBG_S_C_DMT_PSECT_SIZE): Ditto.
589 (enum file_type_enum): New type.
590 (struct location_struct): Removed.
591 (struct fileinfo, struct srecinfo, struct lineinfo): New types.
592 (struct funcinfo, struct module): Ditto.
593 (struct vms_private_data_struct): Update fields.
594 (struct vms_section_data_struct): New type.
595
596 * vms.c: Update copyright year, fix comments,
597 Fix includes for DECC, add prototypes.
598 (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove
599 some initializers.
600 Use flavour to set is_vax, location_stack is removed.
601 (struct pair): Declare.
602 (fill_section_ptr): Initialize variables at declaration.
603 Add guard to set SECTION_SYM flag, handlde und section.
604 (vms_fixup_sections): Use struct pair for fill_section_ptr argument.
605 (_bfd_vms_slurp_object_records): New function, replaces previous
606 vms_object_p.
607 (vms_slurp_module): New function.
608 (vms_slurp_image): Ditto.
609 (vms_object_p): Complete rewrite.
610 (vms_mkobject): Use is_vax field to slect architecture.
611 (free_reloc_stream): New function.
612 (vms_convert_to_var): Ditto.
613 (vms_convert_to_var_1): Ditto.
614 (vms_convert_to_var_unix_filename): Ditto.
615 (vms_close_and_cleanup): Call free_reloc_stream, convert file to
616 VAR format on VMS.
617 (vms_new_section_hook): Set alignment to 0, allocate private data.
618 (vms_get_section_contents): Load content.
619 (vms_get_symbol_info): Handle undefined section.
620 (vms_find_nearest_line): Handle.
621 (alloc_reloc_stream): New function.
622 (vms_slurp_reloc_table): Ditto.
623 (vms_get_reloc_upper_bound): Make it real.
624 (vms_canonicalize_reloc): Do the real work.
625 (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA,
626 ALPHA_R_BOH.
627 (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH.
628 (vms_set_arch_mach): Check arch.
629 (vms_set_section_contents): Copy the content after allocation.
630 (vms_alpha_vec): Update object flags.
631
632 * vms-tir.c: Update copyright year, fix comments,
633 add prototypes for new functions.
634 (dst_define_location): New function.
635 (dst_restore_location): New function.
636 (dst_retrieve_location): New function.
637 (dst_check_allocation): New function.
638 (image_dump): Call dst_check_allocation.
639 (image_write_b): Ditto.
640 (image_write_w): Ditto.
641 (image_write_l): Ditto.
642 (image_write_q): Ditto.
643 (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW,
644 STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC,
645 CTL_STKDL.
646 Call error handler instead of abort if name is not known.
647 (etir_sta): Add quarter_relocs argument and set it.
648 Fix cast.
649 (etir_sto): Ditto.
650 (etir_opr): Ditto, return FALSE in case of error.
651 (etir_ctl): Add quarter_relocs argument and set it, fix cast.
652 Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL.
653 (etir_stc): Add quarter_relocs argument and set it, fix cast.
654 Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA.
655 Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL.
656 Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS.
657 Return FALSE in case of error.
658 (tir_sta): Change sign of psect.
659 (tir_ctl): Ditto.
660 (tir_cmd): Fix cast. Makes tir_table static const.
661 (etir_cmd): Add quarter_relocs argument, makes etir_table const,
662 add argument to explain.
663 (analyze_etir): Initialize maxptr, add quarter_relocs
664 declaration, move some declarations into inner scopes.
665 Handle quarter_relocs and STO_IMM.
666 (_bfd_vms_slurp_tir): Use constant instead of hard-coded values.
667 (_bfd_vms_slurp_relocs): New function.
668 (_bfd_vms_decode_relocs): New function.
669 (sto_imm): Rewritten.
670 (start_first_etbt_record): New function.
671 (start_another_etbt_record): Ditto.
672 (etir_output_check): Ditto.
673 (defer_reloc_p): Ditto.
674 (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to
675 a for-loop. Correctly deals with contents, deals with .vmsdebug,
676 rewritte relocations handling.
677 (_bfd_vms_write_tbt): Removed.
678 (_bfd_vms_write_dbg): Ditto.
679
680 * vms-misc.c: Update copyright year, Fix comments.
681 (_bfd_vms_get_header_values): Use 'size' instead of 'length'.
682 (maybe_adjust_record_pointer_for_object): New function.
683 (_bfd_vms_get_first_record): New function, replaces ...
684 (_bfd_vms_get_record): .. removed.
685 (_bfd_vms_get_object_record): New function.
686 (_bfd_vms_get_object_record): New function.
687 (vms_get_remaining_object_record): New function, replaces ...
688 (_bfd_vms_get_next_record): ... removed.
689 (add_new_contents): Removed.
690 (_bfd_save_vms_section): Removed.
691 (_bfd_get_vms_section): Removed.
692 (_bfd_vms_output_flush): Write in VAR format.
693 (new_symbol): Don't make UND section.
694
695 * vms-hdr.c: Update copyright year, update list of record handled.
696 (_bfd_vms_slurp_hdr): rec_length renamed to rec_size.
697 (_bfd_vms_write_hdr): Strip vms and unix patches,
698 add comments, truncate module name at 31 characters,
699 use constants instead of hard-coded value,
700 write BFD version instead of a fixed string.
701 (_bfd_vms_slurp_ihd): New function.
702 (_bfd_vms_slurp_isd): Ditto.
703 (_bfd_vms_slurp_ihs): Ditto.
704 (new_module): Ditto.
705 (parse_module): Ditto
706 (build_module_list): Ditto.
707 (module_find_nearest_line): Ditto.
708 (_bfd_vms_find_nearest_dst_line): Ditto.
709 (vms_slurp_debug): Ditto.
710 (_bfd_vms_slurp_dbg): Ditto.
711 (_bfd_vms_slurp_tbt): Ditto.
712 (_bfd_vms_write_dbg): Ditto.
713 (_bfd_vms_write_tbt): Ditto.
714
715 * vms-gsd.c: Update copyright year, update list of records handled.
716 (EVAX_LITERALS_NAME): New macro.
717 (evax_section_flags): Add an entry for EVAX_LITERALS_NAME.
718 (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd.
719 (register_universal_symbol): New function and prototype.
720 (_bfd_vms_slurp_gsd): Fix indentations and casts,
721 improve debug messages,
722 use constants instead of hard-coded value,
723 fix missing endianness conversion,
724 handle global symbol (SYMG).
725 (bfd_vms_set_section_flags): New function.
726 (_bfd_vms_write_gsd): Don't write .vmsdebug section,
727 handle section literals,
728 fix indentation,
729 handle section bfd and vms flags,
730 don't output LIB$INITIALIZE symbol,
731 fix handling of weak symbols,
732 fix evax vs vax procedure descriptor,
733 handle absolute symbols.
734
735 * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR,
736 BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations.
737
738 * makefile.vms (DEFS): Fix flags for VMS.
739
740 * bfdio.c (real_fopen): Handle multiple VMS fopen attributes.
741
742 * bfd-in2.h: Regenerated.
743 * libbfd.h: Regenerated.
744
47149254
CC		 7452009-02-20 Cary Coutant <ccoutant@google.com>
746
747 * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime
748 in struct stat.
749
6b1cecf3
DK		 7502009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
751
752 PR gas/7059
753 * coffcode.h (coff_write_object_contents): Don't let the string
754 table offset overflow the s_name field when using long section names.
755
88183869
DK		 7562009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
757
758 * coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which
759 control long section name handling with ECOFF_NO_LONG_SECTION_NAMES.
760 * coff-mips.c (mips_ecoff_backend_data): Likewise.
761 * coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which
762 control long section name handling with XCOFF_NO_LONG_SECTION_NAMES.
763 (bfd_pmac_xcoff_backend_data): Likewise.
764 * coff64-rs6000.c (bfd_xcoff_backend_data): Likewise.
765 (bfd_xcoff_aix5_backend_data): Likewise.
766 (xcoff64_write_object_contents): Delete unused long_section_names
767 local variable.
768 * coff-sh.c (bfd_coff_small_swap_table): Initialise long section
769 name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire
770 struct non-const.
771 * coffcode.h (documentation): Update to describe long section names.
772 (COFFLONGSECTIONCATHELPER): New helper macro.
773 (BLANKOR1TOODD): Likewise.
774 (COFF_ENABLE_LONG_SECTION_NAMES): Likewise.
775 (COFF_LONG_SECTION_NAMES_SETTER): Likewise.
776 (COFF_DEFAULT_LONG_SECTION_NAMES): Likewise.
777 (bfd_coff_set_long_section_names_allowed): New function.
778 (bfd_coff_set_long_section_names_disallowed): Likewise.
779 (struct bfd_coff_backend_data): Add new backend hook function
780 pointer _bfd_coff_set_long_section_names.
781 (bfd_coff_set_long_section_names): New backend hook.
782 (coff_write_object_contents): Only generate long section names if
783 bfd_coff_long_section_names() indicates they are currently enabled.
784 (bfd_coff_std_swap_table): Make non-const, and initialise long
785 section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
786 (ticoff0_swap_table): Likewise to both.
787 (ticoff1_swap_table): Again, likewise to both.
788 * coffgen.c (make_a_section_from_file): Allow long section names
789 as inputs even if not currently allowed for outputs.
790 * ecoff.c (_bfd_ecoff_no_long_sections): New function.
791 * efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank.
792 * efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
793 * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
794 * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
795 * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
796 * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
797 * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
798 * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
799 * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
800 * pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise.
801 * pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise.
802 * pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise.
803 * pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise.
804 * pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise.
805 * pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise.
806 * pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
807 * libcoff-in.h: Update copyright year to cause updated copyright
808 year in generated libcoff.h, and fix typo.
809 * libcoff.h: Regenerated.
810 * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro.
811 (_bfd_ecoff_no_long_sections): Add prototype.
812 * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro.
813 * pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already
814 defined by an including .c file.
815 * ticoff.h (ticoff0_swap_table): Make non-const, and initialise
816 long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
817 (ticoff1_swap_table): Likewise to both.
818
90d8a22c
CL		 8192009-02-18 Christophe Lyon <christophe.lyon@st.com>
820
821 * elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
822 stub. Catch default case error.
823 (arm_map_one_stub): Add missing Thumb mapping symbol.
824
12123067
NC		 8252009-02-18 Bjoern Haase <bjoern.m.haase@web.de>
826
827 PR 9841
828 * elf32-avr.c: Handle case where no local symbos exist correctly.
829
fea2b4d6
CL		 8302009-02-16 Christophe Lyon <christophe.lyon@st.com>
831
832 bfd/
833 * elf32-arm.c (arm_long_branch_stub,
834 arm_thumb_v4t_long_branch_stub,
835 arm_thumb_thumb_long_branch_stub,
836 arm_thumb_arm_v4t_long_branch_stub,
837 arm_thumb_arm_v4t_short_branch_stub,
838 arm_pic_long_branch_stub):
839 Renamed to elf32_arm_stub_long_branch_any_any,
840 elf32_arm_stub_long_branch_v4t_arm_thumb,
841 elf32_arm_stub_long_branch_thumb_only,
842 elf32_arm_stub_long_branch_v4t_thumb_arm,
843 elf32_arm_stub_short_branch_v4t_thumb_arm,
844 elf32_arm_stub_long_branch_any_any_pic.
845 (arm_stub_long_branch, arm_thumb_v4t_stub_long_branch,
846 arm_thumb_thumb_stub_long_branch,
847 arm_thumb_arm_v4t_stub_long_branch,
848 arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch):
849 Renamed to arm_stub_long_branch_any_any,
850 arm_stub_long_branch_v4t_arm_thumb,
851 arm_stub_long_branch_thumb_only,
852 arm_stub_long_branch_v4t_thumb_arm,
853 arm_stub_short_branch_v4t_thumb_arm,
854 arm_stub_long_branch_any_any_pic.
855
13e0a874
DA		 8562009-02-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
857
858 * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used
859 in branch offset check.
860
3a71aa26
AM		 8612009-02-15 Alan Modra <amodra@bigpond.net.au>
862
863 * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx,
864 add toc.symndx and toc.add.
865 (ppc64_elf_check_relocs): Don't set htab->tls_get_addr here.
866 Set up toc.add.
867 (get_tls_mask): Add toc_addend param, set from toc.add. Adjust all
868 callers.
869 (ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd.
870 (branch_reloc_hash_match): New function, extracted from..
871 (ppc64_elf_tls_optimize): ..here.
872 (ppc64_elf_relocate_section): Properly set addends when optimizing
873 tls sequences. Avoid unnecessary reading and writing of insns.
874 Only redo reloc when symbol changed. Bypass symbol checks when
875 using tlsld_got.
876 * elf32-ppc.c (ppc_elf_tls_setup): Correct comment.
877 (branch_reloc_hash_match): New function, extracted from..
878 (ppc_elf_tls_optimize): ..here.
879 (ppc_elf_relocate_section): Avoid unnecessary reading of insns.
880 Don't clear addend on zapped __tls_get_addr reloc.
881
2c2b4ed4
NC		 8822009-02-12 Nick Clifton <nickc@redhat.com>
883
884 PR 9827
885 * elflink.c (bfd_elf_final_link): When counting the relocations,
886 if the header size has not been set yet then assume that it will
887 match the output section's reloc type.
888
453f5985
NS		 8892009-02-12 Nathan Sidwell <nathan@codesourcery.com>
890
891 * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for
892 relocatable link.
893
3209bffa
AM		 8942009-02-09 Alan Modra <amodra@bigpond.net.au>
895
896 * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors.
897 (find_function): Likewise.
898 (pasted_function): Don't error if no prior function found.
899 (discover_functions): Revert 2008-12-10 change. Extend first
900 function range to start of section.
901
813c8a3c
DA		 9022009-02-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
903
904 * elf64-hppa.c: Remove PARAMS macro. Replace PTR with void *. Convert
905 functions to C90.
906 * elf64-hppa.h: Likewise.
907
2d0f9ad9
JM		 9082009-02-06 Joseph Myers <joseph@codesourcery.com>
909
910 * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special
911 .sbss handling.
912
50e00962
AM		 9132009-02-04 Alan Modra <amodra@bigpond.net.au>
914
915 * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize.
916 Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*.
917
52b6b6b9
JM		 9182009-02-03 Sandip Matte <sandip@rmicorp.com>
919
920 * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr.
921 * archures.c (bfd_mach_mips_xlr): Define.
922 * bfd-in2.h: Regenerate.
923 * cpu-mips.c (I_xlr): Define.
924 (arch_info_struct): Add XLR entry.
925 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR.
926 (mips_set_isa_flags): Handle bfd_mach_mips_xlr
927 (mips_mach_extensions): Add XLR entry.
928
654c3c9f
EW		 9292009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
930
931 * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound.
932
31dd3154
JM		 9332009-02-03 Carlos O'Donell <carlos@codesourcery.com>
934
935 * configure.in: AC_SUBST pdfdir.
936 * Makefile.am: Add install-pdf, install-pdf-am
937 and install-pdf-recursive targets. Define pdfdir.
938 * doc/Makefile.am: Define pdf__strip_dir. Add
939 install-pdf and install-pdf-am targets.
940 * po/Make-in: Add install-pdf target.
941 * configure: Regenerate.
942 * Makefile.in: Regenerate
943 * doc/Makefile.in: Regenerate.
944
cf869cce
NC		 9452009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
946
947 * bfd-in2.h: Regenerate.
948 * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and
949 fields from n_entries to n_slots where appropriate, update comments.
950 (HOWTO): Add TLS relocations.
951 (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
952 (enum elf_m68k_got_offset_size): New enum.
953 (struct elf_m68k_got_entry.type): Move field to ...
954 (struct elf_m68k_got_entry_key): ... here. Update all uses.
955 (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
956 functions.
957 (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
958 functions.
959 (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
960 fields into n_entries array. Update comments.
961 (elf_m68k_init_got): Simplify, update all uses.
962 (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
963 (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
964 GOT entries; update name, update all uses.
965 (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
966 (elf_m68k_get_got_entry): Update.
967 (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
968 simplify.
969 (elf_m68k_remove_got_entry_type): Simplify.
970 (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
971 (elf_m68k_can_merge_gots): Update.
972 (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
973 (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
974 GOT entries, simplify.
975 (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
976 (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
977 field, remove obsoleted local_n_entries field.
978 (elf_m68k_partition_multi_got_2): New static function.
979 (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
980 update.
981 (elf_m68k_remove_got_entry_type): Update.
982 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
983 (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary
984 update of sgot->size and srelgot->size.
985 (elf_m68k_gc_sweep_hook): Update.
986 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
987 (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
988 TLS relocations.
989 * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
990 * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
991
c1a0a41f
DD		 9922009-02-02 DJ Delorie <dj@redhat.com>
993
994 * elf32-mep.c (config_names): Regenerate configuration.
995
72a80a16
AM		 9962009-02-02 Alan Modra <amodra@bigpond.net.au>
997
998 * elf-bfd.h (bfd_elf_get_str_section): Don't declare.
999 (bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise.
1000 * elf.c (bfd_elf_get_str_section): Make static.
1001 (bfd_elf_find_section): Delete.
1002 * libbfd.h: Regenerate.
1003
273f4430
JK		 10042009-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1005
1006 * elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
1007 (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.
1008
010e5ae2
AM		 10092009-01-31 Alan Modra <amodra@bigpond.net.au>
1010
1011 * elflink.c (on_needed_list): New function.
1012 (elf_link_add_object_symbols): Link in --as-needed libs if they
1013 satisfy undefined symbols in other libs.
1014
33a7ffc2
JM		 10152009-01-30 Julian Brown <julian@codesourcery.com>
1016
1017 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with
1018 EXEC_P or DYNAMIC flags, and skip sections which are being linked
1019 with --just-symbols (-R).
1020
13d72a14
AN		 10212009-01-29 Adam Nemet <anemet@caviumnetworks.com>
1022
1023 * dwarf2.c (read_rangelist): Use read_address to read low_pc and
1024 high_pc in order to properly sign-extend VMAs.
1025
d334575b
JM		 10262009-01-29 Daniel Jacobowitz <dan@codesourcery.com>
1027 Mark Shinwell <shinwell@codesourcery.com>
1028 Catherine Moore <clm@codesourcery.com>
1029
1030 * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
1031
528aeb62
CM		 10322009-01-28 Catherine Moore <clm@codesourcery.com>
1033
1034 * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and
1035 SEC_LOAD for dynamic relocation sections.
1036
f6f05983
HPN		 10372009-01-27 Hans-Peter Nilsson <hp@axis.com>
1038
1039 * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table
1040 (info)->tls_size, not elf_hash_table (info)->tls_sec->size for
1041 the size of local TLS data.
1042
27cc28f9
AS		 10432009-01-27 Andreas Schwab <schwab@suse.de>
1044
1045 * mach-o.c (bfd_mach_o_archive_p): Restrict the number of
1046 architectures in the archive.
1047
b3bf42d8
HPN		 10482009-01-27 Hans-Peter Nilsson <hp@axis.com>
1049
f551b6f0
HPN		 1050 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL>
1051 <R_CRIS_32_DTPREL>: Correct relocation value.
1052
b3bf42d8
HPN		 1053 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8>
1054 <R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined
1055 symbols with non-default visibility.
1056
9bc4e62b
NS		 10572009-01-26 Nathan Sidwell <nathan@codesourcery.com>
1058
1059 * elf32-ppc.c (ppc_elf_relax_section): Add space for relocs
1060 describing the trampolines.
1061 (ppc_elf_relocate_section): Update relocs to describe the
1062 trampolines.
1063
aeaf6540
DA		 10642009-01-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1065
1066 * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that
1067 branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F
1068 and R_PARISC_PCREL12F relocations.
1069
1e8fa21e
AM		 10702009-01-24 Alan Modra <amodra@bigpond.net.au>
1071
1072 PR 6022
1073 * elflink.c (find_version_for_sym): New function split out from,
1074 but without export_dynamic test, ..
1075 (_bfd_elf_link_assign_sym_version): ..here.
1076 (_bfd_elf_export_symbol): Use it.
1077
28caa186
AM		 10782009-01-23 Alan Modra <amodra@bigpond.net.au>
1079
1080 * elf-bfd.h (struct elf_assign_sym_version_info): Delete.
1081 (struct elf_info_failed, struct elf_find_verdep_info): Move to..
1082 * elflink.c: ..here, somewhat modified.
1083 * elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol,
1084 _bfd_elf_link_find_version_dependencies,
1085 _bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section,
1086 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
1087 _bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't
1088 declare..
1089 * elflink.c: ..and make static here.
1090 (_bfd_elf_link_find_version_dependencies): Adjust for removal
1091 of output_bfd from struct elf_find_verdep_info.
1092 (_bfd_elf_link_assign_sym_version): Similarly adjust to use
1093 struct elf_info_failed.
1094 (bfd_elf_size_dynamic_sections): Adjust.
1095
be04437d
AM		 10962009-01-22 Alan Modra <amodra@bigpond.net.au>
1097
1098 PR 6832
1099 * dwarf2.c (find_line): Don't update stash->sec_info_ptr until
1100 after comp_unit_find_line call.
1101
58f9615c
NC		 11022009-01-21 Nick Clifton <nickc@redhat.com>
1103
1104 PR 9769
1105 * vmsutil.c (vms_file_stats_name): Remove use of unsupported
1106 tm_gmtoff field in struct tm.
1107
fb266b8b
AM		 11082009-01-21 Alan Modra <amodra@bigpond.net.au>
1109
1110 * elf32-spu.h (struct spu_elf_params): Add non_ia_text.
1111 * elf32-spu.c (mark_overlay_section): Only include .text.ia.*
1112 sections in soft-icache lines unless non_ia_text. Don't add
1113 rodata if doing so would exceed line size.
1114
451ffe63
HPN		 11152009-01-19 Hans-Peter Nilsson <hp@axis.com>
1116
1117 * elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol
1118 types than bfd_link_hash_indirect, before early return, call
1119 _bfd_elf_link_hash_copy_indirect.
1120
5aa6ff7c
AS		 11212009-01-19 Andrew Stubbs <ams@codesourcery.com>
1122
1123 * elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering.
1124 * elf-bfd.h (elf_backend_data): Add obj_attrs_order.
1125 * elf32-arm.c (elf32_arm_obj_attrs_order): New function.
1126 (elf_backend_obj_attrs_order): New define.
1127 * elfxx-target.h (elf_backend_obj_attrs_order): New define.
1128 (elfNN_bed): Add elf_backend_obj_attrs_order.
1129
3483fe2e
AS		 11302009-01-19 Andrew Stubbs <ams@codesourcery.com>
1131
1132 * elf-attrs.c (is_default_attr): Substitute magic numbers with macros.
1133 (obj_attr_size): Likewise.
1134 (write_obj_attribute): Likewise.
1135 (_bfd_elf_copy_obj_attributes): Likewise.
1136 (_bfd_elf_parse_attributes): Likewise.
1137 * elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define.
1138 (ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines.
1139 (ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines.
1140 (ATTR_TYPE_HAS_NO_DEFAULT): New define.
1141 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers
1142 with macros.
1143
2d0bb761
AS		 11442009-01-19 Andrew Stubbs <ams@codesourcery.com>
1145
1146 * elf-attrs.c (is_default_attr): Support defaultless attributes.
1147 (bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type.
1148 (bfd_elf_add_obj_attr_string): Likewise.
1149 (bfd_elf_add_obj_attr_int_string): Likewise.
1150 (_bfd_elf_parse_attributes): Allow for unknown flag bits in type.
1151 * elf-bfd.h (struct obj_attribute): Document new flag bit.
1152 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that
1153 Tag_nodefaults has no default value.
1154 (elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults
1155 comment to reflect the new state.
1156
a77e83b7
AM		 11572009-01-19 Alan Modra <amodra@bigpond.net.au>
1158
1159 PR 9695
1160 * pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC.
1161 (some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC.
1162 (adjust_z_magix): Delete dead code handling QMAGIC.
1163
f6d29e26
KT		 11642009-01-16 Kai Tietz <kai.tietz@onevision.com>
1165
1166 * coffcode.h (styp_to_sec_flags): Correct interpretation of
1167 IMAGE_SCN_MEM_DISCARDABLE.
1168
29670fb9
AM		 11692009-01-16 Alan Modra <amodra@bigpond.net.au>
1170
1171 * Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute
1172 SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS.
1173 * configure.in (commonbfdlib): Delete.
1174 (SHARED_LDFLAGS): Rename from WIN32LDFLAGS/
1175 (SHARED_LIBADD): Rename from WIN32LIBADD. Add pic libiberty if such
1176 is available, not just for linux.
1177 * po/SRC-POTFILES.in: Regenerate.
1178 * Makefile.in: Regenerate.
1179 * configure: Regenerate.
1180
91e22acd
AS		 11812009-01-15 Andrew Stubbs <ams@codesourcery.com>
1182 Julian Brown <julian@codesourcery.com>
1183
1184 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known
1185 ARM attributes in ABI 2.07.
1186 * elf32-arm.c (get_secondary_compatible_arch): New function.
1187 (set_secondary_compatible_arch): New function.
1188 (tag_cpu_arch_combine): New function.
1189 (elf32_arm_copy_one_eabi_other_attribute): Delete function.
1190 (elf32_arm_copy_eabi_other_attribute_list): Delete function.
1191 (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to
1192 make it fit with order_01243.
1193 Add support for Tag_also_compatible_with,
1194 Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use,
1195 Tag_MPextension_use, Tag_nodefaults and Tag_conformance.
1196 Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name,
1197 Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension,
1198 Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed,
1199 Tag_VFP_arch and Tag_ABI_FP_16bit_format.
1200 Rework the way unknown attributes are handled.
1201 Defer errors until all attributes have been processed.
1202
7b86a9fa
AS		 12032009-01-15 Andrew Stubbs <ams@codesourcery.com>
1204
1205 * elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to
1206 bfd_elf_add_obj_attr_int_string.
1207 Read Tag_compatibility from its new location in the attribute array,
1208 rather than the attribute list.
1209 (_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat ->
1210 bfd_elf_add_obj_attr_int_string.
1211 (_bfd_elf_parse_attributes): Likewise.
1212 (_bfd_elf_merge_object_attributes): There's now only one
1213 Tag_compatibility, and it's in the array, not the list.
1214 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include
1215 Tag_compatibility.
1216 (bfd_elf_add_obj_attr_compat): Rename to
1217 bfd_elf_add_obj_attr_int_string.
1218 (bfd_elf_add_proc_attr_compat): Rename to
1219 bfd_elf_add_proc_attr_int_string.
1220 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle
1221 Tag_compatibility.
1222
01e1a5bc
NC		 12232009-01-15 Douglas B Rupp <rupp@gnat.com>
1224
1225 * Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo
1226 (BFD32_BACKENDS_CFILES): Add new file vmsutil.c
1227 (vmsutil.lo): Add dependency rule.
1228 * Makefile.in: Regenerate.
1229 * config.bfd (ia64*-*-*vms*): Add case.
1230 * configure.in (bfd_elf64_ia64_vms_vec): Add case.
1231 * configure: Regenerate.
1232 * vmsutil.c: New file.
1233 * vmsutil.h: New file.
1234 * elf-bfd.h (struct bfd_elf_special_section): Change type of
1235 attr to bfd_vma.
1236 * elfxx-ia64.c (elfNN_vms_post_process_headers,
1237 elfNN_vms_section_processing, elfNN_vms_final_write_processing,
1238 elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr,
1239 elfNN_vms_object_p): New functions
1240 * targets.c (bfd_elf64_ia64_vms_vec): New target.
1241
a33dafc3
L		 12422009-01-14 H.J. Lu <hongjiu.lu@intel.com>
1243
1244 PR ld/9727
1245 * elflink.c (elf_gc_sweep): Exclude the group section if the
1246 first member of the section group is excluded.
1247
13c0e967
AM		 12482009-01-14 Alan Modra <amodra@bigpond.net.au>
1249
1250 PR 9735
1251 * syms.c (_bfd_stab_section_find_nearest_line): Don't free
1252 saved filename, use bfd_alloc rather than bfd_malloc for it.
1253
460e679b
AM		 12542009-01-13 Alan Modra <amodra@bigpond.net.au>
1255
1256 * elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute.
1257
25076afa
AM		 12582009-01-13 Alan Modra <amodra@bigpond.net.au>
1259
1260 * elf32-spu.c (remove_cycles): Always set call->max_depth.
1261
37107878
AM		 12622009-01-12 Alan Modra <amodra@bigpond.net.au>
1263
1264 * elf32-spu.c (spu_elf_auto_overlay): Correct vma mask.
1265
cd4a7468
AM		 12662009-01-12 Alan Modra <amodra@bigpond.net.au>
1267
1268 * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
1269 num_lines_log2.
1270 (struct got_entry): Add br_addr.
1271 (struct call_info): Add priority.
1272 (struct function_info): Add lr_store and sp_adjust.
1273 (spu_elf_setup): Init line_size_log2 and num_lines_log2.
1274 (spu_elf_find_overlays): For soft-icache, mark any section within cache
1275 area as an overlay, and check that no other overlays exist. Look up
1276 icache overlay manager entry sym.
1277 (BRA_STUBS, BRA, BRASL): Define.
1278 (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
1279 (needs_ovl_stub): Adjust for soft-icache. Return priority encoded
1280 in branch insn.
1281 (count_stub, build_stub): Support soft-icache.
1282 (build_spuear_stubs, process_stubs): Adjust build_stub call.
1283 (spu_elf_size_stubs): Size soft-icache stubs.
1284 (overlay_index): New function.
1285 (spu_elf_build_stubs): Make static. Support soft-icache.
1286 (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
1287 (find_function_stack_adjust): Save lr store and stack adjust insn
1288 offsets.
1289 (maybe_insert_function): Adjust find_function_stack_adjust call.
1290 (mark_functions_via_relocs): Retrieve priority.
1291 (remove_cycles): Only warn about pruned arcs when stack_analysis.
1292 (sort_calls): Sort by priority first.
1293 (mark_overlay_section): Ignore .ovl.init.
1294 (sum_stack): Only print when stack_analysis.
1295 (print_one_overlay_section): New function, extracted from..
1296 (spu_elf_auto_overlay): ..here. Support soft-icache overlays.
1297 (spu_elf_stack_analysis): Only print when htab->stack_analysis.
1298 (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
1299 analysis. Call spu_elf_build_stubs.
1300 (spu_elf_relocate_section): For soft-icache encode overlay index
1301 into addresses.
1302 (spu_elf_output_symbol_hook): Support soft-icache.
1303 (spu_elf_modify_program_headers: Likewise.
37107878 1304
cd4a7468
AM		 1305 * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename
1306 num_regions to num_lines. Add line_size and max_branch.
1307 (enum _ovly_flavour): Add ovly_soft_icache.
1308 (spu_elf_build_stubs): Delete.
1309
80c29487
JK		 13102009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1311
1312 * elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
1313 relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.
1314
1bc86aea
HPN		 13152009-01-07 Hans-Peter Nilsson <hp@axis.com>
1316
1317 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
1318 <case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in
1319 the program, the known offset starts at the negative size of the
1320 TLS section.
1321 <case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>:
1322 Similar.
1323
3baa454d 13242009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
75606e85 1325
3baa454d 1326 * config.bfd: Add lm32-*-rtems*.
75606e85 1327
9dbe8890
L		 13282009-01-03 H.J. Lu <hongjiu.lu@intel.com>
1329
1330 * coff-ppc.c: Add 2009 to Copyright.
1331 * elf32-cris.c: Likewise.
1332 * elflink.c: Likewise.
1333
0bdf8d40
HPN		 13342009-01-03 Hans-Peter Nilsson <hp@axis.com>
1335
1336 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename
1337 gotplt_index to rela_plt_index. Adjust for R_CRIS_DTPMOD entry.
1338
54ac0771
L		 13392009-01-02 H.J. Lu <hongjiu.lu@intel.com>
1340
1341 PR ld/9679
1342 * elflink.c (elf_merge_st_other): New.
1343 (_bfd_elf_merge_symbol): Use it on skipped weak definitions and
1344 hide them if needed.
1345 (elf_link_add_object_symbols): Updated.
1346
d8880531
L		 13472009-01-02 H.J. Lu <hongjiu.lu@intel.com>
1348
1349 PR ld/9676
1350 * elflink.c (elf_link_add_object_symbols): Update def_dynamic,
1351 ref_dynamic and dynamic_def fields when setting def_regular
1352 to 1.
1353
b70b5c14
NC		 13542009-01-02 Curtis Mackie <curtmackevo@gmail.com>
1355
1356 PR 9682
1357 * coff-ppc.c (dump_toc): Fix up calls to fprintf without a string
1358 literal.
1359
d8880531 1360For older changes see ChangeLog-2008
56882138
AM		 1361\f
1362Local Variables:
1363mode: change-log
1364left-margin: 8
1365fill-column: 74
1366version-control: never
1367End:
GDB Binutils - Deliverables
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