1 2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
3 * elf32-score7.c: New file.
4 * elf32-score.h: New file.
5 * elf32-score.c: Add code to support score 7. Set score7 as the
7 * cpu-score.c: Add score7 architecure.
8 (compatibile): New function.
9 * Makefile.am: Add rules for building elf32-score7 object.
10 * Makefile.in: Regenerate.
11 * configure.in: Add elf32-score7 object to score vectors.
12 * configure: Regenerate.
13 * reloc.c: Add score7 relocs.
14 * archures.c: Add score3 and score7 machine numbers.
15 * bfd-in2.h: Regenerate.
16 * libbfd.h: Regenerate.
18 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
20 * configure: Regenerate.
22 2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
24 * elf32-hppa.c (hppa32_elf_local_refcounts): New function.
25 (elf32_hppa_check_relocs): Use it.
27 * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to
29 (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
30 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
31 (elf_hppa_is_dynamic_loader_symbol): Likewise.
32 (elf_hppa_record_segment_addrs): Likewise.
33 (elf_hppa_final_link): Likewise.
34 (elf_hppa_relocate_insn): Likewise.
35 (elf_hppa_final_link_relocate): Likewise.
36 (elf64_hppa_relocate_section): Likewise.
37 * elf64-hppa.c: Insert above.
39 2009-02-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
41 * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link.
42 (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table.
43 (elf_hppa_relocate_section): Likewise.
44 * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive
45 from struct elf_link_hash_entry. Add count field.
46 (struct elf64_hppa_dyn_hash_table): Delete.
47 (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field.
48 (elf64_hppa_hash_table): Rename to hppa_link_hash_table.
49 (hppa_elf_hash_entry, eh_name): Define.
50 (elf64_hppa_new_dyn_hash_entry): Delete.
51 (elf64_hppa_dyn_hash_lookup): Delete.
52 (elf64_hppa_dyn_hash_traverse): Delete.
53 (get_dyn_name): Delete.
54 (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead
55 of struct elf64_hppa_dyn_hash_entry *.
56 (elf64_hppa_finalize_dlt, llocate_global_data_dlt,
57 allocate_global_data_plt, allocate_global_data_stub,
58 allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries):
60 (hppa64_link_hash_newfunc): New.
61 (elf64_hppa_hash_table_create): Rework.
62 (count_dyn_reloc): Likewise.
63 (hppa64_elf_local_refcounts): New.
64 (elf64_hppa_check_relocs): Rework using standard technique for recording
65 local DLT, PLT and OPD reference counts.
66 (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct
67 elf_link_hash_entry *.
68 (elf64_hppa_mark_exported_functions, allocate_global_data_dlt,
69 allocate_global_data_plt, allocate_global_data_stub,
70 allocate_global_data_opd, allocate_dynrel_entries,
71 elf64_hppa_adjust_dynamic_symbol,
72 elf64_hppa_mark_milli_and_exported_functions): Likewise.
73 (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections):
74 Use hppa_link_hash_table. Rework.
75 (elf64_hppa_link_output_symbol_hook): Rework.
76 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd,
77 elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc,
78 elf64_hppa_finish_dynamic_sections): Likewise.
80 2009-02-26 Christophe Lyon <christophe.lyon@st.com>
82 * elf32-arm.c (stub_reloc_type): Removed.
83 (insn_sequence): Renamed reloc_type field to r_type.
84 (elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub.
85 (elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise.
86 (elf32_arm_stub_long_branch_thumb_only_pic): Likewise.
87 (elf32_arm_stub_type): Add new enum entries for the new stubs.
88 (arm_stub_is_thumb): Catch new stubs.
89 (arm_type_of_stub): Handle new stubs.
90 (arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs.
91 (bfd_elf32_arm_process_before_allocation): Remove useless
94 2009-02-25 H.J. Lu <hongjiu.lu@intel.com>
96 * elf.c (elf_find_function): Use is_function_type to check
99 2009-02-24 Sterling Augustine <sterling@jaw.hq.tensilica.com>
101 * xtensa-modules.c: Revert to previous version 1.11 due
102 to inadvertant commit.
104 2009-02-24 Sterling Augustine <sterling@tensilica.com>
106 * elf32-xtensa.c (text_action_add): Separate test for action
107 type. Break if saved action is ta_widen_insn at same offset.
109 2009-02-24 Daniel Jacobowitz <dan@codesourcery.com>
111 * elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename
112 to elf32_arm_stub_long_branch_any_arm_pic.
113 (elf32_arm_stub_long_branch_any_thumb_pic): New.
114 (enum elf32_arm_stub_type, arm_type_of_stub)
115 (arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC
118 2009-02-24 Joseph Myers <joseph@codesourcery.com>
120 * elf32-arm.c (PREV_SEC): Update comment.
121 (group_sections): Rename argument to stubs_always_after_branch.
122 Reverse the list and place stubs at the end of input sections.
124 (elf32_arm_size_stubs): Update to use stubs_always_after_branch.
126 2009-02-23 Daniel Jacobowitz <dan@codesourcery.com>
128 * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset.
130 (arm_size_one_stub): Remove unnecessary break.
131 (arm_map_one_stub): Fix formatting. Return after BFD_FAIL.
133 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
135 * elf32-arm.c (stub_insn_type): New type.
136 (stub_reloc_type): Likewise.
137 (insn_sequence): Likewise.
138 (elf32_arm_stub_long_branch_any_any): Encode using insn_sequence.
139 (elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise.
140 (elf32_arm_stub_long_branch_thumb_only): Likewise.
141 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
142 (elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise.
143 (elf32_arm_stub_long_branch_any_any_pic): Likewise.
144 (elf32_arm_stub_hash_entry): Add new helper fields.
145 (stub_hash_newfunc): Initialize these new fields.
146 (arm_build_one_stub): Encode Arm and Thumb instructions separately
147 to take endianness into account.
148 (arm_size_one_stub): Compute size of stubs using insn_sequence.
149 (arm_map_one_stub): Code is now more generic, thanks to
152 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
154 * elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub
156 (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
157 (arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when
158 BLX is not available. Fix typo in warning message. Add comments
159 and improve formatting.
160 (arm_build_one_stub): Adjust to new
161 elf32_arm_stub_long_branch_v4t_thumb_arm stub.
162 (arm_map_one_stub): Likewise.
164 2009-02-23 Tristan Gingold <gingold@adacore.com>
165 Eric Botcazou <ebotcazou@adacore.com>
166 Douglas B Rupp <rupp@gnat.com>
168 * vms.h: Update copyright year, fix comments, reorder declarations.
169 (_bfd_save_vms_section): Remove the prototype.
170 (EGPS_S_V_NO_SHIFT): New constant.
171 (bfd_vms_set_section_flags): New prototype.
172 (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New
174 (EGSY_S_W_FLAGS): Ditto.
175 (EGSY_S_V_QUAD_VAL): Ditto.
176 (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto.
177 (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX,
178 EGST_S_B_NAMLNG): Ditto.
179 (ESRF_S_B_NAMLNG): Ditto.
180 (ETIR_S_C_HEADER_SIZE): Ditto.
181 (EGPS_S_V_ALLOC_64BIT): Ditto.
182 (DST_S_C_EPILOG): Ditto.
183 (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto.
184 (DST_S_C_SRC_INCRLNUM_B): Ditto.
185 (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto.
186 (DST_S_L_PCLINE_UNSLONG): Ditto.
187 (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto
188 (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto
189 (DST_S_C_SOURCE_HEADER_SIZE): Ditto.
190 (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto.
191 (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto.
192 (DST_S_B_SRC_UNSBYTE): Ditto.
193 (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto.
195 (vms_section, vms_reloc): Remove types.
196 (hdr_struc): Replaced by ...
197 (hdr_struct): ... new type.
198 (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants.
199 (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto.
200 (EMH_DATE_LENGTH): Ditto.
201 (eom_struc): Replaced by ...
202 (eom_struct): ... new type.
203 (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants.
204 (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto.
205 (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto.
206 (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto.
207 (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto.
208 (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto.
209 (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto.
210 (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto.
211 (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto.
212 (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto.
213 (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto.
214 (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto.
215 (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto.
216 (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto.
217 (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto.
218 (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto.
219 (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto.
220 (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH)
221 (DBG_S_C_DMT_PSECT_SIZE): Ditto.
222 (enum file_type_enum): New type.
223 (struct location_struct): Removed.
224 (struct fileinfo, struct srecinfo, struct lineinfo): New types.
225 (struct funcinfo, struct module): Ditto.
226 (struct vms_private_data_struct): Update fields.
227 (struct vms_section_data_struct): New type.
229 * vms.c: Update copyright year, fix comments,
230 Fix includes for DECC, add prototypes.
231 (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove
233 Use flavour to set is_vax, location_stack is removed.
234 (struct pair): Declare.
235 (fill_section_ptr): Initialize variables at declaration.
236 Add guard to set SECTION_SYM flag, handlde und section.
237 (vms_fixup_sections): Use struct pair for fill_section_ptr argument.
238 (_bfd_vms_slurp_object_records): New function, replaces previous
240 (vms_slurp_module): New function.
241 (vms_slurp_image): Ditto.
242 (vms_object_p): Complete rewrite.
243 (vms_mkobject): Use is_vax field to slect architecture.
244 (free_reloc_stream): New function.
245 (vms_convert_to_var): Ditto.
246 (vms_convert_to_var_1): Ditto.
247 (vms_convert_to_var_unix_filename): Ditto.
248 (vms_close_and_cleanup): Call free_reloc_stream, convert file to
250 (vms_new_section_hook): Set alignment to 0, allocate private data.
251 (vms_get_section_contents): Load content.
252 (vms_get_symbol_info): Handle undefined section.
253 (vms_find_nearest_line): Handle.
254 (alloc_reloc_stream): New function.
255 (vms_slurp_reloc_table): Ditto.
256 (vms_get_reloc_upper_bound): Make it real.
257 (vms_canonicalize_reloc): Do the real work.
258 (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA,
260 (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH.
261 (vms_set_arch_mach): Check arch.
262 (vms_set_section_contents): Copy the content after allocation.
263 (vms_alpha_vec): Update object flags.
265 * vms-tir.c: Update copyright year, fix comments,
266 add prototypes for new functions.
267 (dst_define_location): New function.
268 (dst_restore_location): New function.
269 (dst_retrieve_location): New function.
270 (dst_check_allocation): New function.
271 (image_dump): Call dst_check_allocation.
272 (image_write_b): Ditto.
273 (image_write_w): Ditto.
274 (image_write_l): Ditto.
275 (image_write_q): Ditto.
276 (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW,
277 STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC,
279 Call error handler instead of abort if name is not known.
280 (etir_sta): Add quarter_relocs argument and set it.
283 (etir_opr): Ditto, return FALSE in case of error.
284 (etir_ctl): Add quarter_relocs argument and set it, fix cast.
285 Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL.
286 (etir_stc): Add quarter_relocs argument and set it, fix cast.
287 Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA.
288 Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL.
289 Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS.
290 Return FALSE in case of error.
291 (tir_sta): Change sign of psect.
293 (tir_cmd): Fix cast. Makes tir_table static const.
294 (etir_cmd): Add quarter_relocs argument, makes etir_table const,
295 add argument to explain.
296 (analyze_etir): Initialize maxptr, add quarter_relocs
297 declaration, move some declarations into inner scopes.
298 Handle quarter_relocs and STO_IMM.
299 (_bfd_vms_slurp_tir): Use constant instead of hard-coded values.
300 (_bfd_vms_slurp_relocs): New function.
301 (_bfd_vms_decode_relocs): New function.
302 (sto_imm): Rewritten.
303 (start_first_etbt_record): New function.
304 (start_another_etbt_record): Ditto.
305 (etir_output_check): Ditto.
306 (defer_reloc_p): Ditto.
307 (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to
308 a for-loop. Correctly deals with contents, deals with .vmsdebug,
309 rewritte relocations handling.
310 (_bfd_vms_write_tbt): Removed.
311 (_bfd_vms_write_dbg): Ditto.
313 * vms-misc.c: Update copyright year, Fix comments.
314 (_bfd_vms_get_header_values): Use 'size' instead of 'length'.
315 (maybe_adjust_record_pointer_for_object): New function.
316 (_bfd_vms_get_first_record): New function, replaces ...
317 (_bfd_vms_get_record): .. removed.
318 (_bfd_vms_get_object_record): New function.
319 (_bfd_vms_get_object_record): New function.
320 (vms_get_remaining_object_record): New function, replaces ...
321 (_bfd_vms_get_next_record): ... removed.
322 (add_new_contents): Removed.
323 (_bfd_save_vms_section): Removed.
324 (_bfd_get_vms_section): Removed.
325 (_bfd_vms_output_flush): Write in VAR format.
326 (new_symbol): Don't make UND section.
328 * vms-hdr.c: Update copyright year, update list of record handled.
329 (_bfd_vms_slurp_hdr): rec_length renamed to rec_size.
330 (_bfd_vms_write_hdr): Strip vms and unix patches,
331 add comments, truncate module name at 31 characters,
332 use constants instead of hard-coded value,
333 write BFD version instead of a fixed string.
334 (_bfd_vms_slurp_ihd): New function.
335 (_bfd_vms_slurp_isd): Ditto.
336 (_bfd_vms_slurp_ihs): Ditto.
338 (parse_module): Ditto
339 (build_module_list): Ditto.
340 (module_find_nearest_line): Ditto.
341 (_bfd_vms_find_nearest_dst_line): Ditto.
342 (vms_slurp_debug): Ditto.
343 (_bfd_vms_slurp_dbg): Ditto.
344 (_bfd_vms_slurp_tbt): Ditto.
345 (_bfd_vms_write_dbg): Ditto.
346 (_bfd_vms_write_tbt): Ditto.
348 * vms-gsd.c: Update copyright year, update list of records handled.
349 (EVAX_LITERALS_NAME): New macro.
350 (evax_section_flags): Add an entry for EVAX_LITERALS_NAME.
351 (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd.
352 (register_universal_symbol): New function and prototype.
353 (_bfd_vms_slurp_gsd): Fix indentations and casts,
354 improve debug messages,
355 use constants instead of hard-coded value,
356 fix missing endianness conversion,
357 handle global symbol (SYMG).
358 (bfd_vms_set_section_flags): New function.
359 (_bfd_vms_write_gsd): Don't write .vmsdebug section,
360 handle section literals,
362 handle section bfd and vms flags,
363 don't output LIB$INITIALIZE symbol,
364 fix handling of weak symbols,
365 fix evax vs vax procedure descriptor,
366 handle absolute symbols.
368 * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR,
369 BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations.
371 * makefile.vms (DEFS): Fix flags for VMS.
373 * bfdio.c (real_fopen): Handle multiple VMS fopen attributes.
375 * bfd-in2.h: Regenerated.
376 * libbfd.h: Regenerated.
378 2009-02-20 Cary Coutant <ccoutant@google.com>
380 * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime
383 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
386 * coffcode.h (coff_write_object_contents): Don't let the string
387 table offset overflow the s_name field when using long section names.
389 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com>
391 * coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which
392 control long section name handling with ECOFF_NO_LONG_SECTION_NAMES.
393 * coff-mips.c (mips_ecoff_backend_data): Likewise.
394 * coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which
395 control long section name handling with XCOFF_NO_LONG_SECTION_NAMES.
396 (bfd_pmac_xcoff_backend_data): Likewise.
397 * coff64-rs6000.c (bfd_xcoff_backend_data): Likewise.
398 (bfd_xcoff_aix5_backend_data): Likewise.
399 (xcoff64_write_object_contents): Delete unused long_section_names
401 * coff-sh.c (bfd_coff_small_swap_table): Initialise long section
402 name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire
404 * coffcode.h (documentation): Update to describe long section names.
405 (COFFLONGSECTIONCATHELPER): New helper macro.
406 (BLANKOR1TOODD): Likewise.
407 (COFF_ENABLE_LONG_SECTION_NAMES): Likewise.
408 (COFF_LONG_SECTION_NAMES_SETTER): Likewise.
409 (COFF_DEFAULT_LONG_SECTION_NAMES): Likewise.
410 (bfd_coff_set_long_section_names_allowed): New function.
411 (bfd_coff_set_long_section_names_disallowed): Likewise.
412 (struct bfd_coff_backend_data): Add new backend hook function
413 pointer _bfd_coff_set_long_section_names.
414 (bfd_coff_set_long_section_names): New backend hook.
415 (coff_write_object_contents): Only generate long section names if
416 bfd_coff_long_section_names() indicates they are currently enabled.
417 (bfd_coff_std_swap_table): Make non-const, and initialise long
418 section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
419 (ticoff0_swap_table): Likewise to both.
420 (ticoff1_swap_table): Again, likewise to both.
421 * coffgen.c (make_a_section_from_file): Allow long section names
422 as inputs even if not currently allowed for outputs.
423 * ecoff.c (_bfd_ecoff_no_long_sections): New function.
424 * efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank.
425 * efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
426 * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
427 * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
428 * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
429 * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
430 * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise.
431 * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise.
432 * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
433 * pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise.
434 * pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise.
435 * pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise.
436 * pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise.
437 * pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise.
438 * pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise.
439 * pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise.
440 * libcoff-in.h: Update copyright year to cause updated copyright
441 year in generated libcoff.h, and fix typo.
442 * libcoff.h: Regenerated.
443 * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro.
444 (_bfd_ecoff_no_long_sections): Add prototype.
445 * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro.
446 * pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already
447 defined by an including .c file.
448 * ticoff.h (ticoff0_swap_table): Make non-const, and initialise
449 long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
450 (ticoff1_swap_table): Likewise to both.
452 2009-02-18 Christophe Lyon <christophe.lyon@st.com>
454 * elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
455 stub. Catch default case error.
456 (arm_map_one_stub): Add missing Thumb mapping symbol.
458 2009-02-18 Bjoern Haase <bjoern.m.haase@web.de>
461 * elf32-avr.c: Handle case where no local symbos exist correctly.
463 2009-02-16 Christophe Lyon <christophe.lyon@st.com>
466 * elf32-arm.c (arm_long_branch_stub,
467 arm_thumb_v4t_long_branch_stub,
468 arm_thumb_thumb_long_branch_stub,
469 arm_thumb_arm_v4t_long_branch_stub,
470 arm_thumb_arm_v4t_short_branch_stub,
471 arm_pic_long_branch_stub):
472 Renamed to elf32_arm_stub_long_branch_any_any,
473 elf32_arm_stub_long_branch_v4t_arm_thumb,
474 elf32_arm_stub_long_branch_thumb_only,
475 elf32_arm_stub_long_branch_v4t_thumb_arm,
476 elf32_arm_stub_short_branch_v4t_thumb_arm,
477 elf32_arm_stub_long_branch_any_any_pic.
478 (arm_stub_long_branch, arm_thumb_v4t_stub_long_branch,
479 arm_thumb_thumb_stub_long_branch,
480 arm_thumb_arm_v4t_stub_long_branch,
481 arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch):
482 Renamed to arm_stub_long_branch_any_any,
483 arm_stub_long_branch_v4t_arm_thumb,
484 arm_stub_long_branch_thumb_only,
485 arm_stub_long_branch_v4t_thumb_arm,
486 arm_stub_short_branch_v4t_thumb_arm,
487 arm_stub_long_branch_any_any_pic.
489 2009-02-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
491 * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used
492 in branch offset check.
494 2009-02-15 Alan Modra <amodra@bigpond.net.au>
496 * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx,
497 add toc.symndx and toc.add.
498 (ppc64_elf_check_relocs): Don't set htab->tls_get_addr here.
500 (get_tls_mask): Add toc_addend param, set from toc.add. Adjust all
502 (ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd.
503 (branch_reloc_hash_match): New function, extracted from..
504 (ppc64_elf_tls_optimize): ..here.
505 (ppc64_elf_relocate_section): Properly set addends when optimizing
506 tls sequences. Avoid unnecessary reading and writing of insns.
507 Only redo reloc when symbol changed. Bypass symbol checks when
509 * elf32-ppc.c (ppc_elf_tls_setup): Correct comment.
510 (branch_reloc_hash_match): New function, extracted from..
511 (ppc_elf_tls_optimize): ..here.
512 (ppc_elf_relocate_section): Avoid unnecessary reading of insns.
513 Don't clear addend on zapped __tls_get_addr reloc.
515 2009-02-12 Nick Clifton <nickc@redhat.com>
518 * elflink.c (bfd_elf_final_link): When counting the relocations,
519 if the header size has not been set yet then assume that it will
520 match the output section's reloc type.
522 2009-02-12 Nathan Sidwell <nathan@codesourcery.com>
524 * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for
527 2009-02-09 Alan Modra <amodra@bigpond.net.au>
529 * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors.
530 (find_function): Likewise.
531 (pasted_function): Don't error if no prior function found.
532 (discover_functions): Revert 2008-12-10 change. Extend first
533 function range to start of section.
535 2009-02-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
537 * elf64-hppa.c: Remove PARAMS macro. Replace PTR with void *. Convert
539 * elf64-hppa.h: Likewise.
541 2009-02-06 Joseph Myers <joseph@codesourcery.com>
543 * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special
546 2009-02-04 Alan Modra <amodra@bigpond.net.au>
548 * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize.
549 Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*.
551 2009-02-03 Sandip Matte <sandip@rmicorp.com>
553 * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr.
554 * archures.c (bfd_mach_mips_xlr): Define.
555 * bfd-in2.h: Regenerate.
556 * cpu-mips.c (I_xlr): Define.
557 (arch_info_struct): Add XLR entry.
558 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR.
559 (mips_set_isa_flags): Handle bfd_mach_mips_xlr
560 (mips_mach_extensions): Add XLR entry.
562 2009-02-03 Eric B. Weddington <eric.weddington@atmel.com>
564 * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound.
566 2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
568 * configure.in: AC_SUBST pdfdir.
569 * Makefile.am: Add install-pdf, install-pdf-am
570 and install-pdf-recursive targets. Define pdfdir.
571 * doc/Makefile.am: Define pdf__strip_dir. Add
572 install-pdf and install-pdf-am targets.
573 * po/Make-in: Add install-pdf target.
574 * configure: Regenerate.
575 * Makefile.in: Regenerate
576 * doc/Makefile.in: Regenerate.
578 2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com>
580 * bfd-in2.h: Regenerate.
581 * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and
582 fields from n_entries to n_slots where appropriate, update comments.
583 (HOWTO): Add TLS relocations.
584 (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
585 (enum elf_m68k_got_offset_size): New enum.
586 (struct elf_m68k_got_entry.type): Move field to ...
587 (struct elf_m68k_got_entry_key): ... here. Update all uses.
588 (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
590 (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
592 (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
593 fields into n_entries array. Update comments.
594 (elf_m68k_init_got): Simplify, update all uses.
595 (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
596 (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
597 GOT entries; update name, update all uses.
598 (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
599 (elf_m68k_get_got_entry): Update.
600 (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
602 (elf_m68k_remove_got_entry_type): Simplify.
603 (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
604 (elf_m68k_can_merge_gots): Update.
605 (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
606 (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
607 GOT entries, simplify.
608 (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
609 (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
610 field, remove obsoleted local_n_entries field.
611 (elf_m68k_partition_multi_got_2): New static function.
612 (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
614 (elf_m68k_remove_got_entry_type): Update.
615 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
616 (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary
617 update of sgot->size and srelgot->size.
618 (elf_m68k_gc_sweep_hook): Update.
619 (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
620 (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
622 * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
623 * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
625 2009-02-02 DJ Delorie <dj@redhat.com>
627 * elf32-mep.c (config_names): Regenerate configuration.
629 2009-02-02 Alan Modra <amodra@bigpond.net.au>
631 * elf-bfd.h (bfd_elf_get_str_section): Don't declare.
632 (bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise.
633 * elf.c (bfd_elf_get_str_section): Make static.
634 (bfd_elf_find_section): Delete.
635 * libbfd.h: Regenerate.
637 2009-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
639 * elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
640 (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.
642 2009-01-31 Alan Modra <amodra@bigpond.net.au>
644 * elflink.c (on_needed_list): New function.
645 (elf_link_add_object_symbols): Link in --as-needed libs if they
646 satisfy undefined symbols in other libs.
648 2009-01-30 Julian Brown <julian@codesourcery.com>
650 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with
651 EXEC_P or DYNAMIC flags, and skip sections which are being linked
652 with --just-symbols (-R).
654 2009-01-29 Adam Nemet <anemet@caviumnetworks.com>
656 * dwarf2.c (read_rangelist): Use read_address to read low_pc and
657 high_pc in order to properly sign-extend VMAs.
659 2009-01-29 Daniel Jacobowitz <dan@codesourcery.com>
660 Mark Shinwell <shinwell@codesourcery.com>
661 Catherine Moore <clm@codesourcery.com>
663 * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments.
665 2009-01-28 Catherine Moore <clm@codesourcery.com>
667 * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and
668 SEC_LOAD for dynamic relocation sections.
670 2009-01-27 Hans-Peter Nilsson <hp@axis.com>
672 * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table
673 (info)->tls_size, not elf_hash_table (info)->tls_sec->size for
674 the size of local TLS data.
676 2009-01-27 Andreas Schwab <schwab@suse.de>
678 * mach-o.c (bfd_mach_o_archive_p): Restrict the number of
679 architectures in the archive.
681 2009-01-27 Hans-Peter Nilsson <hp@axis.com>
683 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL>
684 <R_CRIS_32_DTPREL>: Correct relocation value.
686 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8>
687 <R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined
688 symbols with non-default visibility.
690 2009-01-26 Nathan Sidwell <nathan@codesourcery.com>
692 * elf32-ppc.c (ppc_elf_relax_section): Add space for relocs
693 describing the trampolines.
694 (ppc_elf_relocate_section): Update relocs to describe the
697 2009-01-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
699 * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that
700 branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F
701 and R_PARISC_PCREL12F relocations.
703 2009-01-24 Alan Modra <amodra@bigpond.net.au>
706 * elflink.c (find_version_for_sym): New function split out from,
707 but without export_dynamic test, ..
708 (_bfd_elf_link_assign_sym_version): ..here.
709 (_bfd_elf_export_symbol): Use it.
711 2009-01-23 Alan Modra <amodra@bigpond.net.au>
713 * elf-bfd.h (struct elf_assign_sym_version_info): Delete.
714 (struct elf_info_failed, struct elf_find_verdep_info): Move to..
715 * elflink.c: ..here, somewhat modified.
716 * elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol,
717 _bfd_elf_link_find_version_dependencies,
718 _bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section,
719 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
720 _bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't
722 * elflink.c: ..and make static here.
723 (_bfd_elf_link_find_version_dependencies): Adjust for removal
724 of output_bfd from struct elf_find_verdep_info.
725 (_bfd_elf_link_assign_sym_version): Similarly adjust to use
726 struct elf_info_failed.
727 (bfd_elf_size_dynamic_sections): Adjust.
729 2009-01-22 Alan Modra <amodra@bigpond.net.au>
732 * dwarf2.c (find_line): Don't update stash->sec_info_ptr until
733 after comp_unit_find_line call.
735 2009-01-21 Nick Clifton <nickc@redhat.com>
738 * vmsutil.c (vms_file_stats_name): Remove use of unsupported
739 tm_gmtoff field in struct tm.
741 2009-01-21 Alan Modra <amodra@bigpond.net.au>
743 * elf32-spu.h (struct spu_elf_params): Add non_ia_text.
744 * elf32-spu.c (mark_overlay_section): Only include .text.ia.*
745 sections in soft-icache lines unless non_ia_text. Don't add
746 rodata if doing so would exceed line size.
748 2009-01-19 Hans-Peter Nilsson <hp@axis.com>
750 * elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol
751 types than bfd_link_hash_indirect, before early return, call
752 _bfd_elf_link_hash_copy_indirect.
754 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
756 * elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering.
757 * elf-bfd.h (elf_backend_data): Add obj_attrs_order.
758 * elf32-arm.c (elf32_arm_obj_attrs_order): New function.
759 (elf_backend_obj_attrs_order): New define.
760 * elfxx-target.h (elf_backend_obj_attrs_order): New define.
761 (elfNN_bed): Add elf_backend_obj_attrs_order.
763 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
765 * elf-attrs.c (is_default_attr): Substitute magic numbers with macros.
766 (obj_attr_size): Likewise.
767 (write_obj_attribute): Likewise.
768 (_bfd_elf_copy_obj_attributes): Likewise.
769 (_bfd_elf_parse_attributes): Likewise.
770 * elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define.
771 (ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines.
772 (ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines.
773 (ATTR_TYPE_HAS_NO_DEFAULT): New define.
774 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers
777 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
779 * elf-attrs.c (is_default_attr): Support defaultless attributes.
780 (bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type.
781 (bfd_elf_add_obj_attr_string): Likewise.
782 (bfd_elf_add_obj_attr_int_string): Likewise.
783 (_bfd_elf_parse_attributes): Allow for unknown flag bits in type.
784 * elf-bfd.h (struct obj_attribute): Document new flag bit.
785 * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that
786 Tag_nodefaults has no default value.
787 (elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults
788 comment to reflect the new state.
790 2009-01-19 Alan Modra <amodra@bigpond.net.au>
793 * pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC.
794 (some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC.
795 (adjust_z_magix): Delete dead code handling QMAGIC.
797 2009-01-16 Kai Tietz <kai.tietz@onevision.com>
799 * coffcode.h (styp_to_sec_flags): Correct interpretation of
800 IMAGE_SCN_MEM_DISCARDABLE.
802 2009-01-16 Alan Modra <amodra@bigpond.net.au>
804 * Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute
805 SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS.
806 * configure.in (commonbfdlib): Delete.
807 (SHARED_LDFLAGS): Rename from WIN32LDFLAGS/
808 (SHARED_LIBADD): Rename from WIN32LIBADD. Add pic libiberty if such
809 is available, not just for linux.
810 * po/SRC-POTFILES.in: Regenerate.
811 * Makefile.in: Regenerate.
812 * configure: Regenerate.
814 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
815 Julian Brown <julian@codesourcery.com>
817 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known
818 ARM attributes in ABI 2.07.
819 * elf32-arm.c (get_secondary_compatible_arch): New function.
820 (set_secondary_compatible_arch): New function.
821 (tag_cpu_arch_combine): New function.
822 (elf32_arm_copy_one_eabi_other_attribute): Delete function.
823 (elf32_arm_copy_eabi_other_attribute_list): Delete function.
824 (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to
825 make it fit with order_01243.
826 Add support for Tag_also_compatible_with,
827 Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use,
828 Tag_MPextension_use, Tag_nodefaults and Tag_conformance.
829 Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name,
830 Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension,
831 Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed,
832 Tag_VFP_arch and Tag_ABI_FP_16bit_format.
833 Rework the way unknown attributes are handled.
834 Defer errors until all attributes have been processed.
836 2009-01-15 Andrew Stubbs <ams@codesourcery.com>
838 * elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to
839 bfd_elf_add_obj_attr_int_string.
840 Read Tag_compatibility from its new location in the attribute array,
841 rather than the attribute list.
842 (_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat ->
843 bfd_elf_add_obj_attr_int_string.
844 (_bfd_elf_parse_attributes): Likewise.
845 (_bfd_elf_merge_object_attributes): There's now only one
846 Tag_compatibility, and it's in the array, not the list.
847 * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include
849 (bfd_elf_add_obj_attr_compat): Rename to
850 bfd_elf_add_obj_attr_int_string.
851 (bfd_elf_add_proc_attr_compat): Rename to
852 bfd_elf_add_proc_attr_int_string.
853 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle
856 2009-01-15 Douglas B Rupp <rupp@gnat.com>
858 * Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo
859 (BFD32_BACKENDS_CFILES): Add new file vmsutil.c
860 (vmsutil.lo): Add dependency rule.
861 * Makefile.in: Regenerate.
862 * config.bfd (ia64*-*-*vms*): Add case.
863 * configure.in (bfd_elf64_ia64_vms_vec): Add case.
864 * configure: Regenerate.
865 * vmsutil.c: New file.
866 * vmsutil.h: New file.
867 * elf-bfd.h (struct bfd_elf_special_section): Change type of
869 * elfxx-ia64.c (elfNN_vms_post_process_headers,
870 elfNN_vms_section_processing, elfNN_vms_final_write_processing,
871 elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr,
872 elfNN_vms_object_p): New functions
873 * targets.c (bfd_elf64_ia64_vms_vec): New target.
875 2009-01-14 H.J. Lu <hongjiu.lu@intel.com>
878 * elflink.c (elf_gc_sweep): Exclude the group section if the
879 first member of the section group is excluded.
881 2009-01-14 Alan Modra <amodra@bigpond.net.au>
884 * syms.c (_bfd_stab_section_find_nearest_line): Don't free
885 saved filename, use bfd_alloc rather than bfd_malloc for it.
887 2009-01-13 Alan Modra <amodra@bigpond.net.au>
889 * elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute.
891 2009-01-13 Alan Modra <amodra@bigpond.net.au>
893 * elf32-spu.c (remove_cycles): Always set call->max_depth.
895 2009-01-12 Alan Modra <amodra@bigpond.net.au>
897 * elf32-spu.c (spu_elf_auto_overlay): Correct vma mask.
899 2009-01-12 Alan Modra <amodra@bigpond.net.au>
901 * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
903 (struct got_entry): Add br_addr.
904 (struct call_info): Add priority.
905 (struct function_info): Add lr_store and sp_adjust.
906 (spu_elf_setup): Init line_size_log2 and num_lines_log2.
907 (spu_elf_find_overlays): For soft-icache, mark any section within cache
908 area as an overlay, and check that no other overlays exist. Look up
909 icache overlay manager entry sym.
910 (BRA_STUBS, BRA, BRASL): Define.
911 (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
912 (needs_ovl_stub): Adjust for soft-icache. Return priority encoded
914 (count_stub, build_stub): Support soft-icache.
915 (build_spuear_stubs, process_stubs): Adjust build_stub call.
916 (spu_elf_size_stubs): Size soft-icache stubs.
917 (overlay_index): New function.
918 (spu_elf_build_stubs): Make static. Support soft-icache.
919 (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
920 (find_function_stack_adjust): Save lr store and stack adjust insn
922 (maybe_insert_function): Adjust find_function_stack_adjust call.
923 (mark_functions_via_relocs): Retrieve priority.
924 (remove_cycles): Only warn about pruned arcs when stack_analysis.
925 (sort_calls): Sort by priority first.
926 (mark_overlay_section): Ignore .ovl.init.
927 (sum_stack): Only print when stack_analysis.
928 (print_one_overlay_section): New function, extracted from..
929 (spu_elf_auto_overlay): ..here. Support soft-icache overlays.
930 (spu_elf_stack_analysis): Only print when htab->stack_analysis.
931 (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
932 analysis. Call spu_elf_build_stubs.
933 (spu_elf_relocate_section): For soft-icache encode overlay index
935 (spu_elf_output_symbol_hook): Support soft-icache.
936 (spu_elf_modify_program_headers: Likewise.
938 * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename
939 num_regions to num_lines. Add line_size and max_branch.
940 (enum _ovly_flavour): Add ovly_soft_icache.
941 (spu_elf_build_stubs): Delete.
943 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
945 * elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
946 relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.
948 2009-01-07 Hans-Peter Nilsson <hp@axis.com>
950 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
951 <case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in
952 the program, the known offset starts at the negative size of the
954 <case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>:
957 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com>
959 * config.bfd: Add lm32-*-rtems*.
961 2009-01-03 H.J. Lu <hongjiu.lu@intel.com>
963 * coff-ppc.c: Add 2009 to Copyright.
964 * elf32-cris.c: Likewise.
965 * elflink.c: Likewise.
967 2009-01-03 Hans-Peter Nilsson <hp@axis.com>
969 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename
970 gotplt_index to rela_plt_index. Adjust for R_CRIS_DTPMOD entry.
972 2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
975 * elflink.c (elf_merge_st_other): New.
976 (_bfd_elf_merge_symbol): Use it on skipped weak definitions and
978 (elf_link_add_object_symbols): Updated.
980 2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
983 * elflink.c (elf_link_add_object_symbols): Update def_dynamic,
984 ref_dynamic and dynamic_def fields when setting def_regular
987 2009-01-02 Curtis Mackie <curtmackevo@gmail.com>
990 * coff-ppc.c (dump_toc): Fix up calls to fprintf without a string
993 For older changes see ChangeLog-2008
999 version-control: never