Commit | Line | Data |
---|---|---|
4a056f14 AM |
1 | 2009-10-02 Alan Modra <amodra@bigpond.net.au> |
2 | ||
3 | * aout-cris.c (N_SHARED_LIB): Don't define. | |
4 | * hp300bsd.c (N_SHARED_LIB): Don't define. | |
5 | * i386bsd.c (N_SHARED_LIB): Don't define. | |
6 | * i386linux.c (N_SHARED_LIB): Don't define. | |
7 | * i386lynx.c (N_SHARED_LIB): Don't define. | |
8 | * m68klinux.c (N_SHARED_LIB): Don't define. | |
9 | * m88kmach3.c (N_SHARED_LIB): Don't define. | |
10 | * mipsbsd.c (N_SHARED_LIB): Don't define. | |
11 | * newsos3.c (N_SHARED_LIB): Don't define. | |
12 | * pc532-mach.c (N_SHARED_LIB): Don't define. | |
13 | * pdp11.c (N_SHARED_LIB): Don't define. | |
14 | * sparclinux.c (N_SHARED_LIB): Don't define. | |
15 | * vaxbsd.c (N_SHARED_LIB): Don't define. | |
16 | ||
eb503a00 DK |
17 | 2009-10-01 Dave Korn <dave.korn.cygwin@gmail.com> |
18 | ||
19 | * cofflink.c (_bfd_coff_generic_relocate_section): Look for the aux | |
20 | symbol for a weak undef in the auxbfd, not the input bfd. | |
21 | ||
64028ad7 UW |
22 | 2009-10-01 Ulrich Weigand <uweigand@de.ibm.com> |
23 | ||
24 | * elf32-spu.c (spu_elf_auto_overlay): Insert icache linker script | |
25 | after .toe instead of before .text section. Set the LMA of all | |
26 | overlay sections to their icache IA address. | |
27 | (spu_elf_find_overlays): Determine icache set id without reference | |
28 | to the LMA. | |
29 | ||
27a5525e TG |
30 | 2009-09-30 Tristan Gingold <gingold@adacore.com> |
31 | ||
32 | * configure.com: Use hosts/alphavms.h on both alpha and ia64 VMS. | |
33 | ||
464d3bd4 L |
34 | 2009-09-29 H.J. Lu <hongjiu.lu@intel.com> |
35 | ||
36 | * elf64-x86-64.c (elf64_x86_64_append_rela): New. | |
37 | (elf64_x86_64_relocate_section): Use it. | |
38 | (elf64_x86_64_finish_dynamic_symbol): Likewise. | |
39 | ||
c7927a3c NC |
40 | 2009-09-29 DJ Delorie <dj@redhat.com> |
41 | ||
42 | * Makefile.am (ALL_MACHINES): Add cpu-rx.lo. | |
43 | (ALL_MACHINES_CFILES): Add cpu-rx.c. | |
44 | (BFD32_BACKENDS): Add elf32-rx.lo. | |
45 | (BFD32_BACKENDS_CFILES): Add elf32-rx.c. | |
46 | * archures.c (bfd_architecture): Add bfd_arch_rx and bfd_mach_rx. | |
47 | Export bfd_rx_arch. | |
48 | (bfd_archures_list): Add bfd_rx_arch. | |
49 | * config.bfd: Add entry for rx-*-elf. | |
50 | * configure.in: Add entries for bfd_elf32_rx_le_vec and | |
51 | bfd_elf32_rx_be_vec. | |
52 | * reloc.c: Add RX relocations. | |
53 | * targets.c: Add RX target vectors. | |
54 | * Makefile.in: Regenerate. | |
55 | * bfd-in2.h: Regenerate. | |
56 | * configure: Regenerate. | |
57 | * libbfd.h: Regenerate. | |
58 | * cpu-rx.c: New file. | |
59 | * elf32-rx.c: New file. | |
60 | ||
0505e902 SR |
61 | 2009-09-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com> |
62 | ||
63 | * elf32-cr16.c (elf32_cr16_relocate_section): Removed | |
64 | info->relocatable to fix the ld/testsuites/ld-elf/linkonce1 test case. | |
65 | ||
caa83f8b NC |
66 | 2009-09-28 Nick Clifton <nickc@redhat.com> |
67 | ||
68 | PR 10478: Accepting Solaris binaries. | |
69 | * elf.c (bfd_section_from_shdr): Allow SHN_BEFORE and SHN_AFTER | |
70 | section link values in x86 binaries. | |
71 | * elfcode.h (elf_object_p): Likewise. | |
72 | ||
fc9f1df9 NC |
73 | 2009-09-28 Philippe De Muyter <phdm@macqel.be> |
74 | ||
75 | * elf32-m68k.c (elf_m68k_final_write_processing): New function. | |
76 | (elf_backend_final_write_processing): Macro defined as above function. | |
77 | ||
21d799b5 NC |
78 | 2009-09-25 Martin Thuresson <martint@google.com> |
79 | ||
4a056f14 | 80 | Update sources to make alpha and arm targets compile cleanly with |
21d799b5 NC |
81 | -Wc++-compat: |
82 | * ecoff.c: Add casts. | |
83 | * ecofflink.c: Add casts. | |
84 | * elf64-alpha.c: Add casts. | |
85 | (struct alpha_elf_got_entry, struct alpha_elf_reloc_entry): Move | |
86 | to top level. | |
87 | (SKIP_HOWTO): Use enum name. | |
88 | * elf32-arm.c: Add casts. | |
89 | (elf32_arm_vxworks_bed): Update code to avoid multiple | |
90 | declarations. | |
91 | (struct map_stub): Move to top level. | |
92 | ||
935bd1e0 L |
93 | 2009-09-24 H.J. Lu <hongjiu.lu@intel.com> |
94 | ||
95 | PR ld/10630 | |
96 | * elflink.c (elf_link_output_extsym): Turn off visibility on | |
97 | local symbol. | |
98 | (bfd_elf_final_link): Turn off visibility on dynamic local | |
99 | symbol. | |
100 | ||
107601c8 AM |
101 | 2009-09-24 Alan Modra <amodra@bigpond.net.au> |
102 | ||
103 | PR binutils/10654 | |
104 | * dwarf2.c (lookup_address_in_line_info_table): Remove workaround | |
105 | for invalid location lists generated by gcc-2.95 and Intel 6.0 C++. | |
106 | Remove "function" parm, adjust caller. | |
107 | ||
7ee314fa AM |
108 | 2009-09-23 Matt Rice <ratmice@gmail.com> |
109 | ||
110 | * bfd-in.h (bfd_elf_size_dynamic_sections): Add audit and depaudit | |
111 | arguments. | |
112 | * elflink.c (bfd_elf_size_dynamic_sections): Generate DT_AUDIT, | |
113 | DT_DEPAUDIT from audit/depaudit arguments. | |
114 | (elf_finalize_dynstr): Finalize DT_AUDIT and DT_DEPAUDIT strtab entries. | |
115 | (elf_link_add_object_symbols): Set dt_audit target data when finding a | |
116 | DT_AUDIT. | |
117 | * bfd-in2.h: Regenerate. | |
118 | * bfd-elf.h: Add dt_audit to elf_obj_tdata, and elf_dt_audit macro. | |
119 | ||
d3e32c2e JZ |
120 | 2009-09-23 Jie Zhang <jie.zhang@analog.com> |
121 | ||
122 | * elf32-bfin.c (_bfinfdpic_size_got_plt): Make sure empty | |
123 | .rel.plt and .plt sections are removed. | |
124 | (elf32_bfinfdpic_size_dynamic_sections): Remove empty .dynbss | |
125 | section. Remove the duplicated removing of empty .rel.plt | |
126 | section. | |
127 | ||
a10917ef RS |
128 | 2009-09-21 Richard Sandiford <rdsandiford@googlemail.com> |
129 | ||
130 | * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Extend previous | |
131 | patch to handle the new personality relaxation. | |
132 | ||
30af5962 RS |
133 | 2009-09-21 Richard Sandiford <rdsandiford@googlemail.com> |
134 | ||
135 | * elf-eh-frame.c (make_pc_relative): New function. | |
136 | (_bfd_elf_write_section_eh_frame): Use it. | |
137 | ||
a7f2871e AM |
138 | 2009-09-21 Alan Modra <amodra@bigpond.net.au> |
139 | ||
140 | * elf32-ppc.c (TLS_GET_ADDR_GLINK_SIZE): Define. | |
141 | (ADD_3_12_2, BEQLR, CMPWI_11_0, LWZ_11_3, LWZ_12_3): Define. | |
142 | (MR_0_3, MR_3_0): Define. | |
143 | (struct ppc_elf_link_hash_table): Add no_tls_get_addr_opt. | |
144 | (ppc_elf_select_plt_layout): Save emit_stub_syms param earlier. | |
145 | (ppc_elf_tls_setup): Add no_tls_get_addr_opt param and save to hash | |
146 | table. Check for presense of __tls_get_addr_opt | |
147 | (allocate_dynrelocs): Increase glink entry size for __tls_get_addr. | |
148 | (ppc_elf_size_dynamic_sections): Add DT_PPC_TLS_OPT tag. | |
149 | (write_glink_stub): Add param p. | |
150 | (ppc_elf_relocate_section): Adjust write_glink_stub call. | |
151 | (ppc_elf_finish_dynamic_symbol): Emit special glink call stub for | |
152 | __tls_get_addr. | |
153 | * elf32-ppc.h (ppc_elf_tls_setup): Update prototype. | |
154 | * elf64-ppc.c (struct ppc_link_hash_table): Add no_tls_get_addr_opt. | |
155 | (ppc64_elf_tls_setup): Add no_tls_get_addr_opt param and save to hash | |
156 | table. Check for presense of __tls_get_addr_opt. | |
157 | (ppc64_elf_size_dynamic_sections): Add DT_PPC64_TLS_OPT tag. | |
158 | (LD_R11_0R3, LD_R12_0R3, MR_R0_R3, CMPDI_R11_0, ADD_R3_R12_R13, | |
159 | BEQLR, MR_R3_R0, MFLR_R11, STD_R11_0R1, BCTRL, LD_R11_0R1, | |
160 | LD_R2_0R1, MTLR_R11): Define. | |
161 | (build_tls_get_addr_stub): New function. | |
162 | (ppc_build_one_stub): Call it. | |
163 | (ppc_size_one_stub): Add extra size for __tls_get_addr stub. | |
164 | (ppc64_elf_relocate_section): Don't change nop to ld 2,40(1) for | |
165 | __tls_get_addr plt call. | |
166 | * elf64-ppc.h (ppc64_elf_tls_setup): Update prototype. | |
167 | ||
18e04883 RS |
168 | 2009-09-19 Richard Sandiford <rdsandiford@googlemail.com> |
169 | ||
170 | * elf-bfd.h (eh_cie_fde): Add personality_offset and | |
171 | make_per_encoding_relative to the CIE structure. Add a padding field. | |
172 | * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Use 0x70 | |
173 | rather than 0xf0 when masking out the base address encoding | |
174 | Record the offset of personality data from the start of the CIE. | |
175 | Remove a repeated elf_backend_can_make_relative_eh_frame check. | |
176 | (find_merged_cie): Take an info argument. If the personality | |
177 | binds locally, try converting an absolute personality into | |
178 | a local one. | |
179 | (_bfd_elf_discard_section_eh_frame): Use 0x70 rather than 0xf0 | |
180 | when masking out the base address encoding. Update the call to | |
181 | find_merged_cie. | |
182 | (_bfd_elf_eh_frame_section_offset): Discard relocations against | |
183 | the personality data if we are converting into PC-relative form. | |
184 | (_bfd_elf_write_section_eh_frame): Use 0x70 rather than 0xf0 | |
185 | when masking out the base address encoding. Handle | |
186 | make_per_encoding_relative. | |
187 | ||
bd6c6e2b AM |
188 | 2009-09-18 Alan Modra <amodra@bigpond.net.au> |
189 | ||
190 | PR ld/10406 | |
191 | * elf32-ppc.c (ppc_elf_howto_raw): Make R_PPC_EMB_SDAI16 and | |
192 | R_PPC_EMB_SDA2I16 complain_overflow_signed. | |
193 | (create_sdata_sym): Pass info rather than htab. | |
194 | Update all callers. Ensure symbols are hidden. | |
195 | (ppc_elf_check_relocs): Allow SDAREL16 when shared. | |
196 | (ppc_elf_size_dynamic_sections): When shared, equate _SDA_BASE_ to | |
197 | _GLOBAL_OFFSET_TABLE_. | |
198 | (elf_finish_pointer_linker_section): Don't assume that sdata base | |
199 | symbol is always at 0x8000 offset. Don't subtract the addend here. | |
200 | (is_static_defined): New function. | |
201 | (ppc_elf_relocate_section): Verify symbol base used in SDA relocs | |
202 | is statically defined. Clear addend for EMB_SDAI16 and EMB_SDA2I16 | |
203 | relocs. Downgrade error on unexpected section for EMB_SDA2REL | |
204 | reloc symbols to a warning. | |
205 | ||
ca58b19f NC |
206 | 2009-09-18 Nick Clifton <nickc@redhat.com> |
207 | ||
208 | * po/es.po: Updated Spanish translation. | |
2f0205e8 | 209 | * po/vi.po: Updated Vietnamese translation. |
ca58b19f | 210 | |
b31867b6 AM |
211 | 2009-09-18 Alan Modra <amodra@bigpond.net.au> |
212 | ||
213 | * elf64-ppc.c (follow_link, elf_follow_link, ppc_follow_link): New | |
214 | functions. Use throughout. | |
215 | (ppc64_elf_copy_indirect_symbol): Set direct symbol "oh" field | |
216 | from indirect symbol. | |
217 | (lookup_fdh): Rename from get_fdh. Follow indirect sym links. | |
218 | (add_symbol_adjust): Simplify. | |
219 | (defined_code_entry, defined_func_desc): New functions. | |
220 | (ppc64_elf_gc_keep): Follow indirect sym links. Use defined_code_entry. | |
221 | (ppc64_elf_gc_mark_dynamic_ref): Use defined_func_desc and | |
222 | defined_code_entry to follow indirect sym links. | |
223 | (ppc64_elf_gc_mark_hook, func_desc_adjust): Likewise. | |
224 | (ppc_type_of_stub): Follow indirect sym links. | |
225 | (toc_adjusting_stub_needed): Likewise. | |
226 | (ppc_build_one_stub): Likewise. Make undefined dot-symbols weak | |
227 | rather than defining them at stub. | |
228 | (ppc64_elf_relocate_section): Rewrite call test to avoid multiple | |
229 | assignments in test. | |
230 | ||
afecc97c | 231 | 2009-09-16 Tristan Gingold <gingold@adacore.com> |
7ee314fa | 232 | |
afecc97c TG |
233 | * mach-o.h (bfd_mach_o_filetype): Add new constants from darwin10. |
234 | Reindent. | |
235 | * mach-o.c (bfd_mach_o_cpu_name): Reindent. | |
236 | (bfd_mach_o_filetype_name): Complete with new constants. Reindent. | |
237 | (bfd_mach_o_print_private_header): Use fputs instead of fprintf | |
238 | when possible to avoid warnings. | |
239 | (bfd_mach_o_print_section_map): Ditto. | |
240 | (bfd_mach_o_section_get_entry_size): New function. | |
241 | (bfd_mach_o_section_get_nbr_indirect): Simplify using the newly | |
242 | added function. | |
243 | (bfd_mach_o_print_dysymtab): Print address of indirect symbols. | |
244 | ||
df58f7b0 NC |
245 | 2009-09-14 Nick Clifton <nickc@redhat.com> |
246 | ||
247 | * po/fi.po: Updated Finnish translation. | |
248 | ||
1e9cc1c2 NC |
249 | 2009-09-11 Nick Clifton <nickc@redhat.com> |
250 | ||
251 | * po/bfd.pot: Updated by the Translation project. | |
252 | ||
8b31b6c4 NC |
253 | 2009-09-11 Philippe De Muyter <phdm@macqel.be> |
254 | ||
255 | * binary.c (binary_object_p): Remove bfd_external_binary_architecture | |
256 | hack. objcopy `-B' (`--binary-architecture') option is now handled | |
257 | in a generic way. | |
258 | ||
681fe688 NC |
259 | 2009-09-11 Nick Clifton <nickc@redhat.com> |
260 | ||
261 | * rs6000-core.c (read_hdr): Fix typo in recent C++ compatibility | |
262 | changes. | |
263 | ||
3b6cfd4e | 264 | 2009-09-11 Jie Zhang <jie.zhang@analog.com> |
83fd9437 JZ |
265 | |
266 | * elf32-bfin.c (bfinfdpic_relocs_info_find): Just return | |
267 | NULL if `ht' is NULL. | |
268 | ||
a50b1753 NC |
269 | 2009-09-09 Martin Thuresson <martin@mtme.org> |
270 | ||
4a056f14 | 271 | Update sources to compile cleanly with -Wc++-compat: |
a50b1753 NC |
272 | * aoutx.h: Add casts. |
273 | * archive.c: Add casts. | |
274 | * archive64.c: Add casts. | |
275 | * archures.c: Add casts. | |
276 | * bfd-in2.h: Regenerated. | |
277 | * bfd.c: Add casts. (enum bfd_direction): Move out to top level. | |
278 | * bfdio.c: Add casts. | |
279 | * binary.c: Add casts. | |
280 | * cache.c (cache_bseek,cache_bread_1,cache_bwrite): Updated | |
281 | parameter to use enum value instead of int. | |
282 | * coffcode.h: Add casts. | |
283 | * coffgen.c: Add casts. | |
284 | * cofflink.c: Add casts. | |
285 | * compress.c: Add casts. | |
286 | * dwarf1.c: Add casts. | |
287 | * dwarf2.c: Add casts. (struct dwarf2_debug): Rename member bfd to | |
288 | bfd_ptr. Update code to use new name. | |
289 | * elf-attrs.c: Add casts. | |
290 | * elf-bfd.h (elf_link_virtual_table_entry): Gives name to | |
291 | anonymous struct. (union gotplt_union, struct | |
292 | elf_link_virtual_table_entry): Move to top level. | |
293 | * elf-eh-frame.c: Add casts. | |
294 | * elf-strtab.c: Add casts. | |
295 | * elf.c: Add casts. (_bfd_elm_make_Section_from_phdr): Change | |
296 | argument name from typename to type_name. | |
297 | * elf32-i386.c: Add casts. | |
298 | * elf64-x86-64.c: Add casts. | |
299 | * elfcode.h: Add casts. | |
300 | * elfcore.h: Add casts. | |
301 | * elflink.c: Add casts. | |
302 | * format.c: Add casts. | |
303 | * hash.c: Add casts. | |
304 | * ihex.c: Add casts. | |
305 | * libaout.h (enum aout_subformat, enum aout_magic): Move to top | |
306 | level. | |
307 | * libbfd.c: Add casts. | |
308 | * linker.c: Add casts. | |
309 | * merge.c: Add casts. | |
310 | * opncls.c: Add casts. | |
311 | * peXXigen.c: Add casts. | |
312 | * peicode.h: Add casts. | |
313 | * reloc.c: Add casts. | |
314 | * section.c: Add casts. | |
315 | * simple.c: Add casts. | |
316 | * srec.c: Add casts. | |
317 | * stabs.c: Add casts. | |
318 | * syms.c: Add casts. | |
319 | * targets.c: Add casts. | |
320 | * tekhex.c: Add casts. | |
321 | * verilog.c: Add casts. | |
322 | ||
f3b4f6d0 PB |
323 | 2009-09-09 Paolo Bonzini <bonzini@gnu.org> |
324 | ||
325 | * configure: Regenerate. | |
326 | ||
67d74e43 DJ |
327 | 2009-09-09 Daniel Jacobowitz <dan@codesourcery.com> |
328 | ||
329 | * elf32-arm.c (elf32_arm_final_link_relocate): Set sym_flags | |
330 | for the mode of target PLT entries. | |
331 | (allocate_dynrelocs): Only adjust symbol type if setting its | |
332 | value. | |
333 | ||
07c58694 PB |
334 | 2009-09-09 Paolo Bonzini <bonzini@gnu.org> |
335 | ||
f3b4f6d0 | 336 | * configure: Regenerate. |
07c58694 | 337 | |
cfcac11d NC |
338 | 2009-09-09 Nick Clifton <nickc@redhat.com> |
339 | ||
340 | PR 10478: | |
341 | * elf.c (bfd_section_from_shdr): Do not reject sparc binaries with | |
342 | section headers containing sh_link values of SHN_BEFORE or | |
343 | SHN_AFTER. | |
344 | * elfcode.h (elf_object_p): Likewise. | |
345 | ||
ad86f1fb TG |
346 | 2009-09-09 Tristan Gingold <gingold@adacore.com> |
347 | ||
348 | Handle DYLD_INFO introduced by Darwin10. | |
349 | * mach-o.h (bfd_mach_o_load_command_type): Add | |
350 | BFD_MACH_O_LC_DYLD_INFO. | |
351 | (bfd_mach_o_dyld_info_command): New type. | |
352 | (bfd_mach_o_load_command): Add dyld_info field. | |
353 | * mach-o.c (bfd_mach_o_scan_read_str): Reduce size of buf. | |
354 | (bfd_mach_o_scan_read_dyld_info): New function. | |
355 | (bfd_mach_o_scan_read_command): Handle BFD_MACH_O_LC_DYLD_INFO. | |
356 | (bfd_mach_o_bfd_print_private_bfd_data): Ditto. | |
357 | (bfd_mach_o_load_command_name): AddB FD_MACH_O_LC_DYLD_INFO. | |
358 | (bfd_mach_o_print_dyld_info): New function. | |
359 | ||
1004c3e1 SR |
360 | 2009-09-09 M R Swami Reddy <MR.Swami.Reddy@nsc.com> |
361 | ||
362 | * elf32-cr16.c (elf32_cr16_relocate_section): Add code to discard the | |
363 | linkonce or linker script discarded section. | |
364 | ||
498199fc AM |
365 | 2009-09-09 Alan Modra <amodra@bigpond.net.au> |
366 | ||
367 | * elf32-xtensa.c (elf_xtensa_relax_section): Delete -r check. | |
368 | ||
c86ad514 AS |
369 | 2009-09-07 Andreas Schwab <schwab@linux-m68k.org> |
370 | ||
371 | * elf32-m68k.c (rtype_to_howto): If the reloc index is out of | |
372 | range call the bfd error hander and use R_68K_NONE instead. | |
373 | ||
b11d79f2 TG |
374 | 2009-09-07 Tristan Gingold <gingold@adacore.com> |
375 | ||
23f938f1 TG |
376 | * po/SRC-POTFILES.in: Regenerate. |
377 | * po/bfd.pot: Regenerate. | |
378 | ||
b11d79f2 TG |
379 | * bfd.m4 (BFD_HAVE_TIME_TYPE_MEMBER, |
380 | BFD_HAVE_SYS_STAT_TYPE_MEMBER): Moved to gas/acinclude.m4 | |
381 | * configure.in: Move tests for tm_gmtoff, st_mtim.tv_sec and | |
382 | st_mtim.tv_nsec to gas/configure.in | |
383 | (bfd_elf64_ia64_vms_vec): Remove vmsutil.lo | |
384 | * configure: Regenerate. | |
385 | * config.in: Regenerate. | |
386 | * vmsutil.c: Moved to gas/config/te-vms.c | |
387 | * vmsutil.h: Removed. | |
388 | * Makefile.am (BFD32_BACKENDS_CFILES): Remove vmsutil.c | |
389 | (BFD32_BACKENDS): Remove vmsutil.lo | |
390 | * Makefile.in: Regenerate. | |
391 | ||
3d03da9a EZ |
392 | 2009-09-05 Eli Zaretskii <eliz@gnu.org> |
393 | ||
394 | * coffcode.h: Include libiberty.h. | |
395 | ||
96d56e9f NC |
396 | 2009-09-05 Martin Thuresson <martin@mtme.org> |
397 | ||
398 | * coff-arm.c (coff_arm_relocate_section) | |
399 | (record_thumb_to_arm_glue, bfd_arm_process_before_allocation): | |
400 | Change member name class to symbol_class. | |
401 | * coff-i960.c (coff_i960_relocate_section) Rename variable | |
402 | class to class_val. Change member name class to symbol_class. | |
403 | * coff-rs6000.c (_bfd_xcoff_swap_aux_in) | |
404 | (_bfd_xcoff_swap_aux_out): Rename arguments class to in_class. | |
405 | * coff-stgo32.c (adjust_aux_in_post) | |
406 | (adjust_aux_out_pre, adjust_aux_out_post): Rename arguments class | |
407 | to in_class. | |
408 | * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in) | |
409 | (_bfd_xcoff64_swap_aux_out): Rename arguments class to in_class. | |
410 | * coffcode.h (coff_pointerize_aux_hook): Rename variable class | |
411 | to n_sclass. | |
412 | * coffgen.c (coff_write_symbol, coff_pointerize_aux): Rename | |
413 | variables named class to n_sclass. (coff_write_symbols): Rename | |
414 | variable class to sym_class. (bfd_coff_set_symbol_class): Rename | |
415 | argument class to symbol_class. | |
416 | * cofflink.c (_bfd_coff_link_hash_newfunc) | |
417 | (coff_link_add_symbols, _bfd_coff_link_input_bfd) | |
418 | (_bfd_coff_write_global_sym, _bfd_coff_generic_relocate_section): | |
419 | Update code to use renamed members. | |
420 | * coffswap.h (coff_swap_aux_in, coff_swap_aux_out): Rename | |
421 | argument class to in_class. | |
422 | * libcoff-in.h (struct coff_link_hash_entry, struct | |
423 | coff_debug_merge_type) Renamed members class to symbol_class and | |
424 | type_class. | |
425 | * libcoff.h Regenerated. | |
426 | * peXXigen.c: (_bfd_XXi_swap_aux_in, _bfd_XXi_swap_aux_out): | |
427 | Rename argument class to in_class. | |
428 | * pef.c (bfd_pef_parse_imported_symbol): Update code to use | |
429 | renamed members. | |
430 | * pef.h (struct bfd_pef_imported_symbol): Changed name of | |
431 | member class to symbol_class. | |
432 | ||
df7e4f42 L |
433 | 2009-09-04 H.J. Lu <hongjiu.lu@intel.com> |
434 | ||
435 | * configure: Regenerated. | |
436 | ||
bac4da50 TG |
437 | 2009-09-04 Tristan Gingold <gingold@adacore.com> |
438 | ||
439 | * configure.in: Bump version to 2.20.51 | |
bac4da50 | 440 | |
57e96a08 AM |
441 | 2009-09-04 Alan Modra <amodra@bigpond.net.au> |
442 | ||
443 | * elf32-spu.c (spu_elf_relocate_section): Correct 2009-07-24 logic. | |
444 | ||
153d38f6 JZ |
445 | 2009-09-04 Jie Zhang <jie.zhang@analog.com> |
446 | ||
447 | * elf32-bfin.c (elf32_bfinfdpic_create_dynamic_sections): Always | |
448 | create .rela.bss. | |
449 | (elf32_bfinfdpic_size_dynamic_sections): Set SEC_EXCLUDE flag | |
450 | for empty .rela.bss and .rel.plt sections. | |
451 | ||
5bbc5ae7 AN |
452 | 2009-09-03 Adam Nemet <anemet@caviumnetworks.com> |
453 | ||
454 | * elfxx-mips.c (mips_elf_calculate_relocation): Don't relocate | |
455 | R_MIPS_JALR unless symbol resolves locally. | |
456 | ||
99da6b5f AN |
457 | 2009-09-03 Adam Nemet <anemet@caviumnetworks.com> |
458 | ||
459 | * elfxx-mips.c (_bfd_mips_elf_check_relocs): Don't set | |
460 | has_static_relocs for R_MIPS_JALR. | |
461 | ||
fcbc2f09 MR |
462 | 2009-09-03 Maciej W. Rozycki <macro@codesourcery.com> |
463 | ||
464 | * elf64-mips.c (mips_elf64_howto_table_rela): Add support for | |
465 | R_MIPS_TLS_DTPMOD64 and R_MIPS_TLS_TPREL64, replacing the | |
466 | respective stubs. | |
467 | ||
90d60710 L |
468 | 2009-09-01 H.J. Lu <hongjiu.lu@intel.com> |
469 | ||
470 | * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Declare | |
471 | plt earlier. | |
472 | ||
11d73275 TG |
473 | 2009-09-01 Tristan Gingold <gingold@adacore.com> |
474 | ||
475 | * makefile.vms: Ported to Itanium VMS. Remove useless variable and | |
476 | dependencies. Reindent. | |
477 | * configure.com: Ported to Itanium VMS. Now generates a build.com | |
478 | to build without make. Add messages but make edit silent. | |
479 | * hosts/alphavms.h: Add a prototype for stpcpy. | |
480 | * vms.c: Add a missing include for Alpha VMS. | |
481 | * elfxx-ia64.c (ELF_OSABI): Define for OpenVMS. | |
482 | ||
94be91de JB |
483 | 2009-08-31 Jan Beulich <jbeulich@novell.com> |
484 | ||
485 | * elf-bfd.h (bfd_elf_get_default_section_type): Declare. | |
486 | * elf.c (bfd_elf_get_default_section_type): New. | |
487 | (elf_fake_sections): Use bfd_elf_get_default_section_type. | |
488 | ||
883c7410 L |
489 | 2009-08-30 H.J. Lu <hongjiu.lu@intel.com> |
490 | ||
491 | * elf32-i386.c (elf_i386_finish_dynamic_symbol): Revert the | |
492 | accidental checkin. | |
493 | * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Likwise. | |
494 | ||
095106a2 AM |
495 | 2009-08-30 Alan Modra <amodra@bigpond.net.au> |
496 | ||
497 | PR ld/10569 | |
498 | * bfd.c (bfd_emul_get_maxpagesize): Don't abort. | |
499 | (bfd_emul_get_commonpagesize): Likewise. | |
500 | ||
d3ce72d0 NC |
501 | 2009-08-29 Martin Thuresson <martin@mtme.org> |
502 | ||
503 | * elf32-arm.c (struct stub_def): Rename member template to | |
504 | template_sequence. (arm_build_one_stub, | |
505 | find_stub_size_and_template, arm_size_one_stub, arm_map_one_stub): | |
506 | Rename variable template to template_sequence. | |
507 | * elfxx-ia64.c (elfNN_ia64_relax_br, elfNN_ia64_relax_brl): | |
508 | Rename variable template to template_val. | |
509 | * aoutx.h (NAME (aout, make_empty_symbol)): Rename variable | |
510 | new to new_symbol. | |
511 | * coffgen.c (coff_make_empty_symbol) | |
512 | (coff_bfd_make_debug_symbol): Rename variable new to new_symbol. | |
513 | * cpu-ia64-opc.c (ext_reg, ins_imms_scaled): Rename variable | |
514 | new to new_insn. | |
515 | * ecoff.c (_bfd_ecoff_make_empty_symbol): Rename variable new | |
516 | to new_symbol. | |
517 | * elf32-m68k.c (elf_m68k_get_got_entry_type): Rename argument | |
518 | new to new_reloc. | |
519 | * hash.c (bfd_hash_lookup): Rename variable new to new_string. | |
520 | * ieee.c (ieee_make_empty_symbol): Rename variable new to | |
521 | new_symbol. | |
522 | * linker.c (bfd_new_link_order): Rename variable new to | |
523 | new_lo. | |
524 | * mach-o.c (bfd_mach_o_sizeof_headers): Rename variable new to | |
525 | symbol. | |
526 | * oasys.c (oasys_make_empty_symbol): Rename variable new to | |
527 | new_symbol_type. | |
528 | * pdp11.c (NAME (aout, make_empty_symbol)): Rename variable | |
529 | new to new_symbol_type. | |
530 | * plugin.c (bfd_plugin_make_empty_symbol): Rename variable new | |
531 | to new_symbol. | |
532 | * rs6000-core.c (CoreHdr, VmInfo): Rename union member new to | |
533 | new_dump. | |
534 | (read_hdr, rs6000coff_core_p) | |
535 | (rs6000coff_core_file_matches_executable_p) | |
536 | (rs6000coff_core_file_failing_command) | |
537 | (rs6000coff_core_file_failing_signal): Updated function to use new | |
538 | union member name. | |
539 | * som.c (som_make_empty_symbol): Rename variable new to | |
540 | new_symbol_type. | |
541 | * syms.c (_bfd_generic_make_empty_symbol): Rename variable new | |
542 | to new_symbol. | |
543 | * tekhex.c (first_phase, tekhex_make_empty_symbol): Rename | |
544 | variable new to new_symbol. | |
545 | ||
573e8a1c RW |
546 | 2009-08-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
547 | ||
548 | * acinclude.m4 (AM_INSTALL_LIBBFD): Call AM_SUBST_NOTMAKE for | |
549 | bfdlibdir and bfdincludedir. | |
550 | * Makefile.am (bfdlibdir, bfdincludedir): Move definition ... | |
551 | [INSTALL_LIBBFD]: ... here, ... | |
552 | [INSTALL_LIBBFD]: ... and empty overrides here. | |
553 | [!INSTALL_LIBBFD]: (rpath_bfdlibdir): New variable. | |
554 | [!INSTALL_LIBBFD] (libbfd_la_LDFLAGS): Use it. | |
555 | * Makefile.in: Regenerate. | |
556 | * configure: Regenerate. | |
557 | ||
325e58c7 NC |
558 | 2009-08-26 Maxim Kuvyrkov <maxim@codesourcery.com> |
559 | ||
560 | * elf32-m68k.c: Rewrite initialization of GOT entries for TLS | |
561 | relocations. Rewrite output of dynamic TLS relocations. | |
562 | (DTP_OFFSET, TP_OFFSET): New constants. | |
563 | (dtpoff_base): Update. | |
564 | (tpoff): Rename to tpoff_base, update. | |
565 | (elf_m68k_init_got_entry_static, elf_m68k_init_got_entry_local_shared): | |
566 | New functions. Move code from elf_m68k_relocate_section here. | |
567 | (elf_m68k_relocate_section): Update. | |
568 | (elf_m68k_finish_dynamic_symbol): Fix handling of local TLS symbols. | |
569 | ||
e5f2b1de NC |
570 | 2009-08-26 Maxim Kuvyrkov <maxim@codesourcery.com> |
571 | ||
572 | * elf32-m68k.c (elf_m68k_copy_indirect_symbol): Propagate | |
573 | non_got_ref value. | |
574 | (elf_m68k_check_relocs): Handle dynamic TLS relocations. | |
575 | Handle non_got_ref field. | |
576 | (elf_m68k_adjust_dynamic_symbol): Handle non_got_ref field. | |
577 | ||
0666b2c3 AM |
578 | 2009-08-26 Alan Modra <amodra@bigpond.net.au> |
579 | ||
600b8686 | 580 | PR ld/10518 |
0666b2c3 AM |
581 | * linker.c (bfd_find_version_for_sym): Revert warning. |
582 | ||
78a03297 AM |
583 | 2009-08-26 Alan Modra <amodra@bigpond.net.au> |
584 | ||
600b8686 | 585 | PR ld/10518 |
78a03297 AM |
586 | * linker.c (bfd_find_version_for_sym): Override a "*" match by any |
587 | other wildcard match. Warn on multiple wildcard matches. | |
588 | ||
81ecdfbb RW |
589 | 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
590 | ||
14ec8efd RW |
591 | * Makefile.am (libbfd_la_LDFLAGS): Initialize early, to allow |
592 | appending. | |
593 | [INSTALL_LIBBFD] (bfdlib_LTLIBRARIES, bfdinclude_HEADERS): Set | |
594 | only in this condition. | |
595 | [!INSTALL_LIBBFD] (noinst_LTLIBRARIES, libbfd_la_LDFLAGS): New, | |
596 | to build but not install libbfd.la in this condition. | |
597 | (install-bfdlibLTLIBRARIES, uninstall-bfdlibLTLIBRARIES) | |
598 | (install_libbfd, install_libbfd): Remove. | |
599 | * Makefile.in: Regenerate. | |
600 | * doc/Makefile.am (AM_CPPFLAGS): Renamed from ... | |
601 | (INCLUDES): ... this. | |
602 | ($(MKDOC)): Adjust. | |
603 | * doc/Makefile.in: Regenerate. | |
604 | ||
95b40122 RW |
605 | * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus, instead use |
606 | no-dist and foreign. | |
607 | (EXTRA_libbfd_la_SOURCES): New, list $(CFILES) to allow | |
608 | dependency tracking to work for them. | |
609 | (targets.lo, archures.lo, dwarf.lo): Rewrite to | |
610 | use automake dependency tracking mechanism. | |
611 | (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Remove. | |
612 | (mkdep section): Remove. | |
613 | (BUILT_SOURCES): New, list $(BUILD_HFILES). | |
614 | * Makefile.in: Regenerate. | |
615 | * po/SRC-POTFILES.in, po/bfd.pot: Regenerate. | |
616 | ||
af542c2e RW |
617 | * Makefile.am (datarootdir, docdir, htmldor, pdfdir) |
618 | (install-pdf, install-pdf-recursive, install-html) | |
619 | (install-html-recursive): Remove. | |
620 | * Makefile.in: Regenerate. | |
621 | ||
81ecdfbb RW |
622 | * Makefile.in: Regenerate. |
623 | * aclocal.m4: Likewise. | |
624 | * config.in: Likewise. | |
625 | * configure: Likewise. | |
626 | ||
cd1dac3d DG |
627 | 2009-08-21 Daniel Gutson <dgutson@codesourcery.com> |
628 | ||
629 | * elf32-arm.c (arch_has_thumb2_nop): New function. | |
630 | (arch_has_arm_nop): New function. | |
631 | (elf32_arm_final_link_relocate): NOP opcodes changed. | |
632 | ||
440ae135 DE |
633 | 2009-08-16 Doug Evans <dje@google.com> |
634 | ||
635 | * opncls.c (bfd_close): Until BFD_IN_MEMORY has an iovec, | |
636 | at least don't leak memory. | |
637 | ||
a109e2f5 DD |
638 | 2009-08-13 DJ Delorie <dj@redhat.com> |
639 | ||
640 | * elf32-m32c.c (m32c_elf_relax_delete_bytes): Adjust symbol sizes | |
641 | if needed. | |
642 | ||
c1742541 NC |
643 | 2009-08-12 Nick Clifton <nickc@redhat.com> |
644 | ||
645 | * po/fi.po: Updated Finnish translation. | |
646 | ||
6a9adeca BS |
647 | 2009-08-11 Bernd Schmidt <bernd.schmidt@analog.com> |
648 | ||
649 | Merge some FRV FDPIC changes into the Blackfin code. | |
650 | * elf32-bfin.c (struct bfinfdpic_elf_link_hash_table): Add pointer to | |
651 | summary reloc information. | |
652 | (bfinfdpic_dynamic_got_plt_info): New. | |
653 | (_bfin_create_got_section): Create the PLT section here. | |
654 | (elf32_bfinfdpic_create_dynamic_sections): Not here. | |
655 | (_bfinfdpic_count_nontls_entries): Move out of... | |
656 | (_bfinfdpic_count_got_plt_entries): ... here. | |
657 | (_bfinfdpic_count_relocs_fixups): Likewise. | |
658 | (_bfinfdpic_reset_got_plt_entries): New. | |
659 | (_bfinfdpic_size_got_plt): Move out of... | |
660 | (elf32_bfinfdpic_size_dynamic_sections): ... here. | |
661 | (bfinfdpic_relocate_section): Be careful not to call | |
662 | _bfinfdpic_add_rofixup or _bfinfdpic_add_dyn_reloc for deleted relocs. | |
663 | (bfinfdpic_check_discarded_relocs, bfinfdpic_elf_discard_info): | |
664 | New functions. | |
665 | (elf_backend_discard_info): Define for FD-PIC. | |
666 | ||
5dabe785 AM |
667 | 2009-08-11 Alan Modra <amodra@bigpond.net.au> |
668 | ||
669 | * elflink.c: Add FIXMEs for some places that require octets_per_byte | |
670 | adjustments. | |
671 | * elf-eh-frame.c: Likewise. | |
672 | * merge.c: Likewise. | |
673 | ||
ea7a63de AM |
674 | 2009-08-11 Alan Modra <amodra@bigpond.net.au> |
675 | ||
676 | * configure.in: Remove elf-ifunc.lo from common ELF files. Add | |
677 | to x86 and x86_64 configurations. | |
678 | * configure: Regenerate. | |
679 | ||
9bf609ec JK |
680 | 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com> |
681 | ||
682 | Stop using bfd_usrdata in libbfd. | |
683 | * coff-stgo32.c (bfd_coff_go32stub): Remove. | |
684 | (stub_bytes, comment): Replace STUBSIZE by GO32_STUBSIZE. | |
685 | (adjust_filehdr_in_post): Declare the abfd parameter as unused. | |
686 | Replace STUBSIZE by GO32_STUBSIZE. Save now the stub in | |
687 | filehdr_dst->u.go32.stub. New comment with the reason. | |
688 | (adjust_filehdr_out_pre): Replace STUBSIZE by GO32_STUBSIZE. | |
689 | Substitute the removed macro bfd_coff_go32stub. | |
690 | (adjust_filehdr_out_post, adjust_scnhdr_in_post, adjust_scnhdr_out_pre) | |
691 | (adjust_scnhdr_out_post, adjust_aux_in_post, adjust_aux_out_pre) | |
692 | (adjust_aux_out_post): Replace STUBSIZE by GO32_STUBSIZE. | |
693 | (create_go32_stub, go32_stubbed_coff_bfd_copy_private_bfd_data): | |
694 | Replace STUBSIZE by GO32_STUBSIZE. Substitute the removed macro | |
695 | bfd_coff_go32stub. | |
696 | * coffcode.h (coff_mkobject_hook): Initialize coff->go32stub. | |
697 | * libcoff-in.h (coff_data_type): New field go32stub. | |
698 | * libcoff.h: Regenerated. | |
699 | ||
e39e47bd JK |
700 | 2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com> |
701 | ||
702 | Fix go32 stub preservation by objcopy. | |
703 | * coff-stgo32.c (adjust_filehdr_in_post): Use bfd_malloc. | |
704 | (go32_stubbed_coff_bfd_copy_private_bfd_data): Optionally allocate OBFD | |
705 | go32stub. | |
706 | ||
ffcb4889 NS |
707 | 2009-08-10 Nathan Sidwell <nathan@codesourcery.com> |
708 | ||
709 | * elf32-arm.c (elf32_arm_size_stubs): Don't die on undefined local | |
710 | symbols. | |
711 | (elf32_arm_final_link_relocate): Treat local undefined symbols the | |
712 | same as global undefined symbols. | |
713 | (elf32_arm_relocate_section): Give an error for local undefined | |
714 | non-weak symbols, unless the reloc will not use the symbol. | |
715 | ||
01017ef8 NS |
716 | 2009-08-10 Nathan Sidwell <nathan@codesourcery.com> |
717 | ||
718 | * elf32-ppc.c (shared_stub_entry, stub_entry): Use r12, not r11. | |
719 | (ppc_elf_relax_section): Use symbol index to distinguish | |
720 | relocatable stubs. | |
721 | ||
a8ad78a7 AM |
722 | 2009-08-10 Alan Modra <amodra@bigpond.net.au> |
723 | ||
724 | * elf32-ppc.c (ppc_elf_relax_section): Ignore non-code sections. | |
725 | ||
91e21fb7 AM |
726 | 2009-08-10 Alan Modra <amodra@bigpond.net.au> |
727 | ||
728 | * elflink.c (_bfd_elf_adjust_dynamic_symbol): Don't clear plt | |
729 | info for STT_GNU_IFUNC. | |
730 | * elf32-ppc.c (ppc_elf_check_relocs): Count a needed plt entry | |
731 | on got refs in case the symbol turns out to be ifunc. | |
732 | (ppc_elf_gc_sweep_hook): Similarly. | |
733 | (ppc_elf_adjust_dynamic_symbol): Adjust assertion. | |
734 | (allocate_dynrelocs): Don't specially allocate got relocs for ifunc. | |
735 | (ppc_elf_size_dynamic_sections): Likewise. | |
736 | (ppc_elf_relocate_section): Likewise. | |
737 | ||
6a9adeca | 738 | 2009-08-09 Bernd Schmidt <bernd.schmidt@analog.com> |
cb88ce9f BS |
739 | |
740 | From Mike Frysinger <michael.frysinger@analog.com> | |
741 | * elf32-bfin.c (bfin_howto_table, bfin_reloc_map, bfin_check_relocs, | |
742 | bfin_final_link_relocate, bfin_relocate_section, bfin_gc_sweep_hook, | |
743 | _bfinfdpic_emit_got_relocs_plt_entries, bfinfdpic_relocate_section, | |
744 | bfinfdpic_gc_sweep_hook, bfinfdpic_check_relocs, | |
745 | bfin_finish_dynamic_symbol, bfd_bfin_elf32_create_embedded_relocs): | |
746 | Adjust to match the renamed reloc definitions. | |
7ee314fa | 747 | |
e7e75368 AM |
748 | 2009-08-08 Alan Modra <amodra@bigpond.net.au> |
749 | ||
750 | PR 10494 | |
751 | * elf.c (_bfd_elf_make_section_from_shdr): When setting up section | |
752 | LMAs, use ELF_IS_SECTION_IN_SEGMENT to match sections with headers. | |
753 | ||
918d9742 TT |
754 | 2009-08-07 Tom Tromey <tromey@redhat.com> |
755 | ||
756 | * elf32-microblaze.c (microblaze_elf_check_relocs): Avoid strict | |
757 | aliasing error. | |
758 | ||
7ba29e2a NC |
759 | 2009-08-06 Michael Eager <eager@eagercon.com> |
760 | ||
761 | * Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}. | |
762 | * Makefile.in: Regenerate. | |
763 | * archures.c: Add bfd_arch_microblaze. | |
764 | * bfd-in2.h: Regenerate. | |
765 | * config.bfd: Add microblaze target. | |
766 | * configure.in: Add bfd_elf32_microblaze_vec target. | |
767 | * configure: Regenerate. | |
768 | * cpu-microblaze.c: New. | |
769 | * elf32-microblaze.c: New. | |
770 | * libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc(). | |
771 | * libbfd.h: Regenerate. | |
772 | * reloc.c: Add MICROBLAZE relocations. | |
773 | * section.c: Add struct relax_table and relax_count to section. | |
774 | * targets.c: Add bfd_elf32_microblaze_vec. | |
775 | ||
e47bf690 JJ |
776 | 2009-08-06 Jakub Jelinek <jakub@redhat.com> |
777 | Alan Modra <amodra@bigpond.net.au> | |
778 | ||
779 | PR binutils/10492 | |
780 | * elf.c (sym_is_global): Return true even for BSF_GNU_UNIQUE | |
781 | symbols. | |
782 | * elf32-mips.c (mips_elf_sym_is_global): Likewise. | |
783 | * elfn32-mips.c (mips_elf_sym_is_global): Likewise. | |
784 | ||
3ae046cc NS |
785 | 2009-08-06 Nathan Sidwell <nathan@codesourcery.com> |
786 | ||
787 | * elf32-arm.c (elf32_arm_size_stubs): Call layout_sections_again | |
788 | at least once when fixing cortex-a8. | |
789 | ||
cd8d5a82 CF |
790 | 2009-08-05 Chao-ying Fu <fu@mips.com> |
791 | ||
792 | * elf32-mips.c (mips_reloc_map): Add BFD_RELOC_MIPS_JALR. | |
793 | * elfxx-mips.c (JAL_TO_BAL_P): New define to transform JAL to BAL | |
794 | for CPUs. It is true for RM9000. | |
795 | (JALR_TO_BAL_P): New define to transform JALR to BAL. It is true | |
796 | for all CPUs. | |
797 | (mips_elf_perform_relocation): Use JAL_TO_BAL_P and JALR_TO_BAL_P | |
798 | to guard the transformation. | |
799 | ||
9cc305ec TS |
800 | 2009-08-05 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com> |
801 | ||
802 | * elf32-spu.h (spu_elf_params): Add member emit_fixups. | |
803 | (spu_elf_size_sections): Declare prototype. | |
804 | * elf32-spu.c (spu_link_hash_table): Add member sfixup. | |
805 | (FIXUP_RECORD_SIZE, FIXUP_GET, FIXUP_PUT): New macros. | |
806 | (spu_elf_emit_fixup): New function. | |
807 | (spu_elf_relocate_section): Emit fixup for each SPU_ADDR32. | |
808 | (spu_elf_size_sections): New function. | |
809 | ||
eb7c4339 NS |
810 | 2009-08-05 Nathan Sidwell <nathan@codesourcery.com> |
811 | ||
812 | * elf32-arm.c (elf32_arm_stub_type): Add arm_stub_a8_veneer_lwm. | |
813 | (arm_build_one_stub): Build a8 veneers as a separate pass. | |
814 | (cortex_a8_erratum_scan): Add prev_num_a8_fixes and stub_changed_p | |
815 | parameters. Use them to check if we create a different a8 fixup | |
816 | than the previous pass. | |
817 | (elf32_arm_size_stubs): Move scope of stub_changed and | |
818 | prev_num_a8_fixes into main loop. | |
819 | (elf32_arm_build_stubs): Build a8 veneers in a second pass. | |
820 | ||
a9585d22 AM |
821 | 2009-08-04 Alan Modra <amodra@bigpond.net.au> |
822 | ||
823 | * elf32-ppc.c (ppc_elf_relax_section): Correct conditions under | |
824 | which find_plt_ent is called. Delete redundant code. | |
825 | ||
45b222d6 L |
826 | 2009-08-03 H.J. Lu <hongjiu.lu@intel.com> |
827 | ||
828 | PR binutils/10363 | |
829 | * elf.c (bfd_elf_string_from_elf_section): Return NULL on | |
830 | invalid string offset. | |
831 | ||
004fb780 L |
832 | 2009-08-03 H.J. Lu <hongjiu.lu@intel.com> |
833 | ||
834 | PR ld/10433 | |
835 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Set got | |
836 | to htab->init_got_offset and plt to htab->init_plt_offset | |
837 | when discarding space for dynamic relocations. | |
838 | ||
a877a2b6 AM |
839 | 2009-08-03 Alan Modra <amodra@bigpond.net.au> |
840 | ||
841 | * elf32-ppc.c (struct plt_entry): Revise comments. | |
842 | (ppc_elf_check_relocs): Don't create needless plt_entry info | |
843 | for non-pie executables. Don't test info->pie when info->shared | |
844 | already covers that case. | |
845 | (ppc_elf_gc_sweep_hook): Adjust for above change. | |
846 | (add_stub_sym): Don't test info->pie when info->shared tested. | |
847 | (allocate_dynrelocs, ppc_elf_size_dynamic_sections): Likewise. | |
848 | (write_glink_stub, ppc_elf_finish_dynamic_symbol): Likewise. | |
849 | (ppc_elf_relax_section): Adjust find_plt_ent arguments. | |
850 | (ppc_elf_relocate_section): Likewise. | |
851 | ||
de972ffa AM |
852 | 2009-08-03 Alan Modra <amodra@bigpond.net.au> |
853 | ||
854 | * elf32-ppc.c (ppc_elf_check_relocs): Always add a plt ref count | |
855 | for local ifunc symbols in non-pie executables, regardless of | |
856 | reloc type. Don't specially create ifunc dyn relocs. Tidy ifunc | |
857 | code so that it's obvious that we only do anything special for | |
858 | local ifunc syms. | |
859 | (ppc_elf_gc_sweep_hook): Adjust to suit check_relocs changes. | |
860 | (allocate_dynrelocs): Correct comment for syms defined in plt. | |
861 | Don't specially allocate ifunc dyn relocs. | |
862 | (ppc_elf_relax_section): Relax branches to ifunc plt entries too. | |
863 | (ppc_elf_relocate_section): Set "relocation" value for ifunc | |
864 | syms in non-pie executables. No specially allocated dyn relocs | |
865 | for ifunc to write. Allow for local sym on R_PPC_RELAX32_PLT. | |
866 | (ppc_elf_finish_dynamic_symbol): Set value of ifunc symbols in | |
867 | a non-pie executable. | |
868 | ||
1d85728f L |
869 | 2009-08-02 H.J. Lu <hongjiu.lu@intel.com> |
870 | Jakub Jelinek <jakub@redhat.com> | |
871 | ||
872 | PR ld/6443 | |
873 | * elf32-i386.c (elf_i386_tls_transition): Check executable | |
874 | instead of shared for TLS when building PIE. | |
875 | (elf_i386_check_relocs): Likewise. | |
876 | (elf_i386_allocate_dynrelocs): Likewise. | |
877 | (elf_i386_relocate_section): Likewise. | |
878 | ||
879 | * elf64-x86-64.c (elf64_x86_64_tls_transition): Check executable | |
880 | instead of shared for TLS when building PIE. | |
881 | (elf64_x86_64_check_relocs): Likewise. | |
882 | (elf64_x86_64_allocate_dynrelocs): Likewise. | |
883 | (elf64_x86_64_relocate_section): Likewise. | |
884 | ||
5d8d4872 AG |
885 | 2009-07-31 Anthony Green <green@moxielogic.com> |
886 | ||
887 | * config.bfd (targ_cpu): Add moxie-uclinux support. | |
888 | ||
080a1b9f HPN |
889 | 2009-07-31 Hans-Peter Nilsson <hp@bitrange.com> |
890 | ||
891 | * linker.c (fix_syms): Consider SEC_LOAD when choosing section. | |
892 | ||
25f23106 AM |
893 | 2009-07-30 Alan Modra <amodra@bigpond.net.au> |
894 | ||
895 | * elf32-ppc.c (ppc_elf_check_relocs): Always set up sections | |
896 | used by indirect function support. Count dynamic relocs for | |
897 | ifunc syms. | |
898 | (ppc_elf_adjust_dynamic_symbol): Tweak for ifunc. | |
899 | (allocate_dynrelocs): Allocate all non-dynamic ifunc plt entries | |
900 | in iplt and their relocs in reliplt. Don't make ifunc syms | |
901 | dynamic. Allocate got entry relocs for non-dynamic ifunc in | |
902 | reliplt. Handle other dynamic relocs for ifunc. | |
903 | (ppc_elf_size_dynamic_sections): Alloc dyn relocs for static | |
904 | ifunc in reliplt, likewise relocs for got against local ifunc. | |
905 | Typo fix on reliplt size adjust. | |
906 | (ppc_elf_relocate_section): Don't use plt scheme of allocating | |
907 | relocs 1-1 with entries for iplt, instead just add using | |
908 | reloc_count. Write got relocs and dyn relocs for ifunc to reliplt. | |
909 | Error on invalid ifunc dyn relocs. | |
910 | (ppc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc plt | |
911 | in iplt/reliplt. | |
912 | * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_JMP_IREL, | |
913 | R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI, R_PPC64_REL16_HA. | |
914 | (ppc64_elf_reloc_type_lookup): Handle new relocs. | |
915 | (ppc64_elf_check_relocs): Likewise. Count dyn relocs for ifunc. | |
916 | (allocate_dynrelocs): As for elf32-ppc.c above. | |
917 | (ppc64_elf_size_dynamic_sections): Likewise. | |
918 | (ppc_build_one_stub): Put non-dynamic ifunc plt call stubs in iplt, | |
919 | and their relocs in reliplt. Use R_PPC64_JMP_IREL. | |
920 | (ppc_size_one_stub): Similarly. | |
921 | (ppc64_elf_relocate_section): As for elf32-ppc.c above. Handle new | |
922 | relocs too. | |
923 | (ppc64_elf_finish_dynamic_symbol): As for elf32-ppc.c above. | |
924 | ||
80f540b7 HPN |
925 | 2009-07-29 Hans-Peter Nilsson <hp@bitrange.com> |
926 | ||
927 | * elf64-mmix.c (mmix_elf_relax_section): Revert 2009-05-27 | |
928 | change. Add note to head comment. | |
929 | ||
4ad4f3cb JB |
930 | 2009-07-28 Jan Beulich <jbeulich@novell.com> |
931 | ||
932 | * archive.c (get_extended_arelt_filename): Remove redundant | |
933 | range check on index. | |
934 | ||
d8d2f433 DK |
935 | 2009-07-27 Doug Kwan <dougkwan@google.com> |
936 | ||
937 | * elf32-arm.c (stub_hash_newfunc): Initialize field output_name. | |
938 | ||
9e675548 L |
939 | 2009-07-27 H.J. Lu <hongjiu.lu@intel.com> |
940 | ||
941 | * archures.c bfd_*_arch): Sorted. | |
942 | (bfd_archures_list): Likewise. | |
943 | ||
86514226 SR |
944 | 2009-07-27 M R Swami Reddy <MR.Swami.Reddy@nsc.com> |
945 | ||
9e675548 | 946 | * elf32-cr16.c (elf_cr16_final_link_relocate): Add code to handle |
86514226 SR |
947 | to R_cr16_NUM32 relocation. |
948 | ||
305f7588 MS |
949 | 2009-07-26 Michael Eager <eager@eagercon.com> |
950 | ||
951 | * archures.c: Add bfd_mach_ppc_405 | |
952 | * bfd-in2.h: Same. | |
953 | ||
b1995b01 L |
954 | 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> |
955 | ||
956 | * cpu-i386.c (bfd_x86_64_arch): Fix comment typos. | |
957 | * cpu-l1om.c (bfd_l1om_arch): Likewise. | |
958 | ||
8a9036a4 L |
959 | 2009-07-25 H.J. Lu <hongjiu.lu@intel.com> |
960 | ||
961 | * archures.c (bfd_architecture): Add bfd_arch_l1om. | |
962 | (bfd_l1om_arch): New. | |
963 | (bfd_archures_list): Add &bfd_l1om_arch. | |
964 | * bfd-in2.h: Regenerated. | |
965 | ||
966 | * config.bfd (targ64_selvecs): Add bfd_elf64_l1om_vec if | |
967 | bfd_elf64_x86_64_vec is supported. Add bfd_elf64_l1om_freebsd_vec | |
968 | if bfd_elf64_x86_64_freebsd_vec is supported. | |
969 | (targ_selvecs): Likewise. | |
970 | ||
971 | * configure.in: Support bfd_elf64_l1om_vec and | |
972 | bfd_elf64_l1om_freebsd_vec. | |
973 | * configure: Regenerated. | |
974 | ||
975 | * cpu-l1om.c: New. | |
976 | ||
977 | * elf64-x86-64.c (elf64_l1om_elf_object_p): New. | |
978 | (bfd_elf64_l1om_vec): Likewise. | |
979 | (bfd_elf64_l1om_freebsd_vec): Likewise. | |
980 | ||
981 | * Makefile.am (ALL_MACHINES): Add cpu-l1om.lo. | |
982 | (ALL_MACHINES_CFILES): Add cpu-l1om.c. | |
983 | * Makefile.in: Regenerated. | |
984 | ||
985 | * targets.c (bfd_elf64_l1om_vec): New. | |
986 | (bfd_elf64_l1om_freebsd_vec): Likewise. | |
987 | (_bfd_target_vector): Add bfd_elf64_l1om_vec and | |
988 | bfd_elf64_l1om_freebsd_vec. | |
989 | ||
8fdcc58d TS |
990 | 2009-07-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com> |
991 | Alan Modra <amodra@bigpond.net.au> | |
992 | ||
993 | * reloc.c (BFD_RELOC_SPU_ADD_PIC): Define. | |
994 | * bfd-in2.h: Regenerate. | |
995 | * libbfd.h: Regenerate. | |
996 | * elf32-spu.c (elf_howto_table): Add entries SPU_ADD_PIC. | |
997 | (spu_elf_bfd_to_reloc_type): Handle SPU_ADD_PIC. | |
998 | (spu_elf_relocate_section): Patch instructions marked by SPU_ADD_PIC. | |
999 | ||
9b769489 L |
1000 | 2009-07-23 H.J. Lu <hongjiu.lu@intel.com> |
1001 | ||
1002 | PR ld/10434 | |
1003 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Check executable | |
1004 | instead of shared for R_X86_64_TPOFF32. | |
1005 | (elf64_x86_64_relocate_section): Likewise. | |
1006 | ||
3e7a7d11 NC |
1007 | 2009-07-23 Ulrich Drepper <drepper@redhat.com> |
1008 | ||
1009 | * elf-bfd.h (struct elf_link_hash_entry): Add unique_global field. | |
1010 | * elf.c (swap_out_syms): Set binding to STB_GNU_UNIQUE for symbols | |
1011 | with the BSF_GNU_UNIQUE flag bit set. | |
1012 | * elfcode.h (elf_slurp_symbol_table): Set the BSF_GNU_UNIQUE flag | |
1013 | for symbols with STB_GNU_UNIQUE binding. | |
1014 | * elflink.c (_bfd_elf_merge_symbol): Set unique_global for symbols | |
1015 | with the STB_GNU_UNIQUE binding. | |
1016 | (elf_link_add_object_symbols): Set the BSF_GNU_UNIQUE flag for | |
1017 | symbols with STB_GNU_UNIQUE binding. Set STB_GNU_UNIQUE for | |
1018 | symbols with the unique_global field set. | |
1019 | (elf_link_output_extsym): Set unique_global field for symbols with | |
1020 | the STB_GNU_UNIQUE binding. | |
1021 | * syms.c (struct bfd_symbol): Define BSF_GNU_UNIQUE flag bit. | |
1022 | (bfd_print_symbol_vandf): Print a 'u' character for BSF_GNU_UNIQUE | |
1023 | symbols. | |
1024 | (bfd_decode_symclass): Return a 'u' character for BSF_GNU_UNIQUE | |
1025 | symbols. | |
1026 | * bfd-in2.h: Regenerate. | |
1027 | ||
5f35ea9c L |
1028 | 2009-07-22 H.J. Lu <hongjiu.lu@intel.com> |
1029 | ||
107601c8 | 1030 | * elflink.c (elf_link_output_extsym): Revert the last change. |
5f35ea9c | 1031 | |
b63cc625 L |
1032 | 2009-07-22 H.J. Lu <hongjiu.lu@intel.com> |
1033 | ||
107601c8 AM |
1034 | PR ld/10433 |
1035 | * elflink.c (elf_link_output_extsym): Special case ifunc syms | |
1036 | when ref_regular, not def_regular. | |
b63cc625 | 1037 | |
2955ec4c L |
1038 | 2009-07-21 H.J. Lu <hongjiu.lu@intel.com> |
1039 | ||
107601c8 AM |
1040 | PR ld/10426 |
1041 | * elflink.c (elf_link_add_object_symbols): Turn an IFUNC symbol | |
1042 | from a DSO into a normal FUNC symbol. | |
1043 | (elf_link_output_extsym): Turn an undefined IFUNC symbol into | |
1044 | a normal FUNC symbol. | |
2955ec4c | 1045 | |
6d30f5b2 NC |
1046 | 2009-07-17 Chao-ying Fu <fu@mips.com> |
1047 | ||
1048 | * elfxx-mips.c (LOAD_INTERLOCKS_P): New define. | |
1049 | (_bfd_mips_elf_size_dynamic_sections): For CPUs without load | |
1050 | interlocking, the last PLT entry needs a nop in the branch delay slot. | |
1051 | (_bfd_mips_elf_finish_dynamic_symbol): For CPUs with load itnerlocking, | |
1052 | output the last two PLT entries in reverse order. | |
1053 | ||
1f85278f L |
1054 | 2009-07-16 H.J. Lu <hongjiu.lu@intel.com> |
1055 | ||
1056 | * elf32-i386.c (elf_i386_relocate_section): Don't get local | |
1057 | STT_GNU_IFUNC symbol for relocatable link. | |
1058 | * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. | |
1059 | ||
f07749bb L |
1060 | 2009-07-10 H.J. Lu <hongjiu.lu@intel.com> |
1061 | ||
1062 | * bfdio.c (bfd_iovec): Add comments for bmmap. | |
1063 | * bfd-in2.h: Regenerated. | |
1064 | ||
8455dd2c L |
1065 | 2009-07-10 H.J. Lu <hongjiu.lu@intel.com> |
1066 | ||
1067 | * Makefile.am: Run "make dep-am". | |
1068 | * Makefile.in: Regenerated. | |
1069 | ||
cedfb179 DK |
1070 | 2009-07-10 Doug Kwan <dougkwan@google.com> |
1071 | ||
1072 | * elf32-arm.c (stub_hash_newfunc): Initialize fields | |
1073 | target_addend and orig_insn. | |
1074 | ||
fa8f86ff TT |
1075 | 2009-07-10 Tom Tromey <tromey@redhat.com> |
1076 | ||
1077 | * Makefile.am (dwarf2.lo): Use dwarf2.h, not elf/dwarf2.h. | |
1078 | (elf-eh-frame.lo): Likewise. | |
1079 | (elf32-bfin.lo): Likewise. | |
1080 | (elf32-frv.lo): Likewise. | |
1081 | (elf32-xc16x.lo): Likewise. | |
1082 | * Makefile.in: Rebuild. | |
1083 | * dwarf2.c: Included dwarf.h, not elf/dwarf2.h. | |
1084 | * elf-eh-frame.c: Likewise. | |
1085 | * elf32-bfin.c: Likewise. | |
1086 | * elf32-frv.c: Likewise. | |
1087 | * elf32-xc16x.c: Likewise. | |
1088 | ||
33c6a8fc JB |
1089 | 2009-07-10 Julian Brown <julian@codesourcery.com> |
1090 | ||
1091 | * elf32-arm.c (arm_build_one_stub): Use the hash entry of the | |
1092 | symbol a stub entry is derived from, not the entry for the stub | |
1093 | itself, in call to elf32_arm_final_link_relocate. | |
1094 | ||
1d770845 L |
1095 | 2009-07-10 H.J. Lu <hongjiu.lu@intel.com> |
1096 | ||
1097 | * elf.c (_bfd_elf_get_synthetic_symtab): Remove leading zeros | |
1098 | when reporting addends. | |
1099 | ||
52cfded7 AM |
1100 | 2009-07-10 Alan Modra <amodra@bigpond.net.au> |
1101 | ||
1102 | * elf32-spu.c (spu_elf_size_stubs): Do set up soft-icache manager | |
1103 | data even when no stubs. | |
1104 | (spu_elf_place_overlay_data, spu_elf_build_stubs): Adjust. | |
1105 | ||
e054468f AM |
1106 | 2009-07-10 Alan Modra <amodra@bigpond.net.au> |
1107 | ||
1108 | * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_IRELATIVE. | |
1109 | (ppc_elf_get_synthetic_symtab): Report addend. | |
1110 | (PLT_IFUNC): Define. | |
1111 | (struct ppc_elf_link_hash_table): Add iplt and reliplt. | |
1112 | (ppc_elf_create_glink): New function. | |
1113 | (ppc_elf_create_dynamic_sections): Use it. | |
1114 | (ppc_elf_add_symbol_hook): Set has_ifunc_symbols. | |
1115 | (update_local_sym_info): Allocate space for local_plt array. | |
1116 | Don't bump local_got_refcounts for PLT_IFUNC. Return local_plt | |
1117 | entry pointer. | |
1118 | (is_branch_reloc): New function. | |
1119 | (ppc_elf_check_relocs): Handle STT_GNU_IFUNC symbols. | |
1120 | (ppc_elf_gc_sweep_hook): Likewise. | |
1121 | (ppc_elf_adjust_dynamic_symbol): Likewise. | |
1122 | (allocate_dynrelocs): Likewise. | |
1123 | (ppc_elf_size_dynamic_sections): Likewise. | |
1124 | (ppc_elf_relocate_section): Likewise. | |
1125 | (branch_reloc_hash_match): Use is_branch_reloc. | |
1126 | (ppc_elf_tls_optimize): Adjust for local_plt. | |
1127 | (write_glink_stub): New function, extracted from.. | |
1128 | (ppc_elf_finish_dynamic_symbol): ..here. Handle STT_GNU_IFUNC. | |
1129 | (ppc_elf_finish_dynamic_sections): Only write plt resolver and | |
1130 | branch table when dynamic. | |
1131 | (elf_backend_post_process_headers): Define. | |
1132 | * elf64-ppc.c (elf_backend_post_process_headers): Define. | |
1133 | (ppc64_elf_howto_raw): Add R_PPC64_IRELATIVE. | |
1134 | (ppc64_elf_get_synthetic_symtab): Report addend. | |
1135 | (struct ppc_stub_hash_entry): Add plt_ent. | |
1136 | (PLT_IFUNC): Define. | |
1137 | (struct ppc_link_hash_table): Add iplt and reliplt. | |
1138 | (create_linkage_sections): Make .iplt and .rela.iplt sections. | |
1139 | (ppc64_elf_add_symbol_hook): Set has_ifunc_symbols. | |
1140 | (update_local_sym_info): Allocate space for local_plt array. | |
1141 | Don't bump local_got_ents for PLT_IFUNC. Return local_plt | |
1142 | entry pointer. | |
1143 | (update_plt_info): Pass pointer to plt_entry rather than sym hash, | |
1144 | and don't change hash flags here. | |
1145 | (is_branch_reloc): New function. | |
1146 | (ppc64_elf_check_relocs): Handle STT_GNU_IFUNC. | |
1147 | (ppc64_elf_gc_sweep_hook): Likewise. | |
1148 | (ppc64_elf_adjust_dynamic_symbol): Likewise. | |
1149 | (allocate_dynrelocs): Likewise. | |
1150 | (ppc64_elf_size_dynamic_sections): Likewise. | |
1151 | (ppc_build_one_stub, ppc_size_one_stub): Likewise. | |
1152 | (ppc64_elf_size_stubs): Likewise. | |
1153 | (ppc64_elf_relocate_section): Likewise. | |
1154 | (get_sym_h): Adjust for local_plt. | |
1155 | (branch_reloc_hash_match): Use is_branch_reloc. | |
1156 | (ppc_type_of_stub): Pass plt_entry pointer and handle ifunc. | |
1157 | (ppc64_elf_toc): Ignore SEC_EXCLUDE sections. | |
1158 | ||
041de40d AM |
1159 | 2009-07-10 Alan Modra <amodra@bigpond.net.au> |
1160 | ||
1161 | * elf.c (_bfd_elf_get_synthetic_symtab): Report addends. | |
1162 | ||
7ae26bc1 AM |
1163 | 2009-07-10 Alan Modra <amodra@bigpond.net.au> |
1164 | ||
1165 | * elf-bfd.h (struct elf_link_hash_entry): Clarify ref_regular | |
1166 | and ref_regular_nonweak comment. | |
1167 | * elflink.c (elf_link_output_extsym): Special case ifunc syms | |
1168 | when def_regular, not ref_regular. | |
1169 | (elf_link_add_object_symbols): Don't set needs_plt on ifunc syms,.. | |
1170 | * elf32-i386.c (elf_i386_check_relocs): ..set it here instead.. | |
1171 | * elf64-x86-64.c (elf64_x86_64_check_relocs): ..and here. | |
1172 | ||
9c4d0c1f AM |
1173 | 2009-07-09 Alan Modra <amodra@bigpond.net.au> |
1174 | ||
1175 | * elf32-spu.c (mark_functions_via_relocs): Init broken_cycle field | |
1176 | of malloc'd struct call_info. | |
1177 | (pasted_function): Likewise, priority too. | |
1178 | ||
2fc6d3b0 AM |
1179 | 2009-07-07 Alan Modra <amodra@bigpond.net.au> |
1180 | ||
1181 | * elf32-spu.c (spu_elf_auto_overlay): Take into account section | |
1182 | alignment when packing sections into overlays. | |
1183 | ||
9e1f7c0e DK |
1184 | 2009-07-03 Cary Coutant <ccoutant@google.com> |
1185 | ||
1186 | * dwarf2.c (decode_line_info): Ignore DW_LNE_set_discriminator. | |
1187 | ||
4a768870 DK |
1188 | 2009-07-03 Dave Korn <dave.korn.cygwin@gmail.com> |
1189 | ||
1190 | * coffcode.h (sec_to_styp_flags): Partially revert (functional | |
1191 | changes only) earlier patch:- | |
1192 | ||
107601c8 | 1193 | 2009-06-25 Kai Tietz <kai.tietz@onevision.com> |
4a768870 | 1194 | |
107601c8 AM |
1195 | * coffcode.h (sec_to_styp_flags): Set discardable for .reloc and |
1196 | give .debug and .reloc data characteristics. | |
1197 | (DOT_RELOC): New define for .reloc section string. | |
1198 | (coff_write_object_contents): Use DOT_RELOC instead of string. | |
4a768870 | 1199 | |
848f5748 TT |
1200 | 2009-07-02 Tom Tromey <tromey@redhat.com> |
1201 | ||
1202 | * aoutx.h (aout_get_external_symbols): Declare 'amt' locally. | |
1203 | * bfdwin.c (bfd_free_window): Cast to unsigned long. | |
1204 | ||
dda46a27 L |
1205 | 2009-07-01 Nick Clifton <nickc@redhat.com> |
1206 | ||
1207 | * elf-m10300.c: Remove trailing white space. | |
1208 | * reloc.c: Likewise. | |
1209 | ||
efde2f2c NC |
1210 | 2009-07-01 Douglas B Rupp <rupp@gnat.com> |
1211 | ||
dda46a27 | 1212 | * bfd.m4 (BFD_HAVE_TIME_TYPE_MEMBER, |
efde2f2c | 1213 | BFD_HAVE_SYS_STAT_TYPE_MEMBER): New config functions. |
dda46a27 L |
1214 | * configure.in: Use them. |
1215 | * configure: Regenerate. | |
b11d79f2 | 1216 | * config.in: Regenerate. |
dda46a27 | 1217 | * vmsutil.c: Include sysdep.h, remove ansidecl.h. |
efde2f2c NC |
1218 | #define _BSD_SOURCE. Add comments. |
1219 | (vms_file_stats_name): Calculate creation date based on available | |
1220 | runtime data. Return 1 for version instead of 0. | |
1221 | ||
e1ec24c6 NC |
1222 | 2009-07-01 Nick Clifton <nickc@redhat.com> |
1223 | ||
1224 | PR 10072 | |
1225 | * elf32-arm.c (elf32_arm_final_link_relocate): Add code to handle | |
1226 | to R_ARM_THM_PC8 relocation. | |
1227 | ||
2709f570 NC |
1228 | 2009-06-29 Nick Clifton <nickc@redhat.com> |
1229 | ||
1230 | * elf-m10300.c (mn10300_elf_relax_section): Allow for the | |
1231 | different uses of the relocations addend when a symbol is in a | |
1232 | merged section. | |
1233 | ||
83b89087 L |
1234 | 2009-06-27 H.J. Lu <hongjiu.lu@intel.com> |
1235 | ||
1236 | PR ld/10337 | |
1237 | * elf.c (bfd_section_from_shdr): Don't change sh_link for | |
1238 | SHT_REL/SHT_RELA sections on executable nor shared library. | |
1239 | Treat SHT_REL/SHT_RELA sections with sh_link set to SHN_UNDEF | |
1240 | as a normal section. | |
1241 | ||
be7035c6 NC |
1242 | 2009-06-25 Nick Clifton <nickc@redhat.com> |
1243 | ||
1244 | * elf-m10300.c (mn10300_elf_relax_section): Handle non-section | |
1245 | symbols with SEC_MERGE flag. | |
1246 | ||
bdeb4032 KT |
1247 | 2009-06-25 Kai Tietz <kai.tietz@onevision.com> |
1248 | ||
1249 | * coffcode.h (sec_to_styp_flags): Set discardable for .reloc and | |
1250 | give .debug and .reloc data characteristics. | |
1251 | (DOT_RELOC): New define for .reloc section string. | |
1252 | (coff_write_object_contents): Use DOT_RELOC instead of string. | |
1253 | ||
b32e07d7 TG |
1254 | 2009-06-25 Tristan Gingold <gingold@adacore.com> |
1255 | ||
1256 | * mach-o-target.c (bfd_mach_o_get_dynamic_symtab_upper_bound) | |
1257 | (bfd_mach_o_canonicalize_dynamic_symtab) | |
1258 | (bfd_mach_o_get_synthetic_symtab): Defines. | |
1259 | (TARGET_NAME_BACKEND): Add bfd_mach_o_print_thread entry. | |
1260 | (TARGET_NAME): Use Mach-O specific functions for dynamic. | |
1261 | ||
1262 | * mach-o-i386.c (bfd_mach_o_i386_swap_reloc_in): Fix howto indexes | |
1263 | for scattered relocations. | |
1264 | (bfd_mach_o_i386_print_thread): New function. | |
1265 | (bfd_mach_o_print_thread): Define. | |
1266 | ||
1267 | * mach-o.c (text_section_names_xlat): Add an entry for __const. | |
7ee314fa | 1268 | (bfd_mach_o_canonicalize_one_reloc, bfd_mach_o_canonicalize_relocs): |
b32e07d7 TG |
1269 | New functions extracted from ... |
1270 | (bfd_mach_o_canonicalize_reloc): ... This. Simplified. | |
1271 | (bfd_mach_o_get_dynamic_reloc_upper_bound): New function. | |
1272 | (bfd_mach_o_canonicalize_dynamic_reloc): New function. | |
1273 | (bfd_mach_o_i386_flavour_string): Adjusted after enum renaming. | |
1274 | (bfd_mach_o_ppc_flavour_string): Reindentation. Add 64 bits cases. | |
1275 | (bfd_mach_o_scan_read_dylinker): Do not create a section anymore. | |
1276 | Set name_str field. | |
1277 | (bfd_mach_o_scan_read_dylib): Ditto. | |
1278 | (bfd_mach_o_scan_read_thread): Set mdata at declaration. Add comments, | |
1279 | reindent. | |
1280 | (bfd_mach_o_scan_read_dysymtab): Set mdata at declaration. Correctly | |
1281 | decode isym and flags on little endian targets. Set dysymtab field. | |
1282 | (bfd_mach_o_scan_start_address): Adjust for enum names. | |
1283 | (bfd_mach_o_lookup_section): Do not look for segments anymore. | |
1284 | (bfd_mach_o_print_section): Display bfd section name. | |
1285 | (bfd_mach_o_print_segment): Display none if no name. | |
1286 | (bfd_mach_o_print_dysymtab): Display next index for local, external | |
1287 | and undefined symbols. | |
1288 | (bfd_mach_o_bfd_print_private_bfd_data): Adjust code by using name_str. | |
1289 | Display dylinker name. Display thread and unixthread commands content. | |
1290 | (bfd_mach_o_print_thread): New macro. | |
1291 | ||
1292 | * mach-o.h (bfd_mach_o_mach_header_magic): Align numbers. | |
1293 | (bfd_mach_o_ppc_thread_flavour): Ditto. | |
1294 | (bfd_mach_o_i386_thread_flavour): Ditto. | |
1295 | (BFD_MACH_O_PPC_THREAD_STATE_NONE): New enum. | |
1296 | (BFD_MACH_O_x86_THREAD_STATE_NONE): Replaces | |
1297 | BFD_MACH_O_THREAD_STATE_NONE. | |
1298 | (bfd_mach_o_segment_command): Remove segment field. | |
1299 | (bfd_mach_o_thread_flavour): Field offset is now unsigned long. | |
1300 | (bfd_mach_o_dylinker_command): Remove section field, add name_str. | |
1301 | (bfd_mach_o_prebound_dylib_command): Ditto. | |
1302 | (bfd_mach_o_dylib_command): Ditto. | |
1303 | (bfd_mach_o_prebound_dylib_command): Remove section field. | |
1304 | (mach_o_data_struct): Add dysymtab field. | |
1305 | (bfd_mach_o_backend_data): Add _bfd_mach_o_print_thread field. | |
1306 | (bfd_mach_o_get_reloc_upper_bound, bfd_mach_o_canonicalize_reloc) | |
1307 | (bfd_mach_o_build_commands): Remove parameter names and attributes. | |
1308 | (bfd_mach_o_get_dynamic_reloc_upper_bound) | |
1309 | (bfd_mach_o_canonicalize_dynamic_reloc): New prototypes. | |
1310 | ||
c41ba836 DK |
1311 | 2009-06-25 Rafael Avila de Espindola <espindola@google.com> |
1312 | ||
1313 | * plugin.c (load_plugin): Use stat and S_ISREG instead of the d_type | |
1314 | field of struct dirent. | |
1315 | ||
3188b070 TG |
1316 | 2009-06-23 Tristan Gingold <gingold@adacore.com> |
1317 | ||
1318 | * vms.c (vms_get_synthetic_symtab): Remove duplicate definition | |
1319 | of this macro. Fix indentation. | |
1320 | ||
022f8312 CL |
1321 | 2009-06-22 Christophe Lyon <christophe.lyon@st.com> |
1322 | ||
1323 | * elf32-arm.c (elf32_arm_size_stubs): Use PLT address as | |
1324 | destination for defined dynamic symbols when deciding whether to | |
1325 | insert a stub or not. | |
1326 | (allocate_dynrelocs): Make sure functions are not marked as Thumb | |
1327 | when actually accessed through a PLT, even when generating a | |
1328 | shared lib. | |
1329 | ||
d297e807 TG |
1330 | 2009-06-22 Tristan Gingold <gingold@adacore.com> |
1331 | ||
1332 | * mach-o.c (bfd_mach_o_canonicalize_reloc): Append a sentinel to | |
1333 | the relocs array. | |
1334 | ||
ceaf50a2 AM |
1335 | 2009-06-22 Alan Modra <amodra@bigpond.net.au> |
1336 | ||
1337 | * elf32-ppc.c (ppc_elf_check_relocs): Handle R_PPC_RELAX* in switch. | |
1338 | * elf32-v850.c (v850_elf_relocate_section): Warning fix. | |
1339 | ||
983bddc8 AM |
1340 | 2009-06-22 Alan Modra <amodra@bigpond.net.au> |
1341 | ||
1342 | * elf64-ppc.c (ppc64_elf_edit_opd): Avoid gcc warning. | |
1343 | ||
f8703194 L |
1344 | 2009-06-19 H.J. Lu <hongjiu.lu@intel.com> |
1345 | ||
1346 | * elflink.c (elf_link_add_object_symbols): Avoid warning | |
1347 | from -Wjump-misses-init in gcc 4.5.0. | |
1348 | ||
09a24cbf L |
1349 | 2009-06-19 H.J. Lu <hongjiu.lu@intel.com> |
1350 | ||
1351 | * elf32-i386.c (elf_i386_check_relocs): Properly check local | |
1352 | symbol on error. | |
1353 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. | |
1354 | ||
4c544807 L |
1355 | 2009-06-19 H.J. Lu <hongjiu.lu@intel.com> |
1356 | ||
1357 | * elf32-i386.c (elf_i386_tls_transition): Add a parameter, | |
1358 | r_symndx. Report local symbol name on error. | |
1359 | (elf_i386_check_relocs): Updated. Report local symbol name on | |
1360 | error. | |
1361 | (elf_i386_gc_sweep_hook): Updated. | |
1362 | (elf_i386_relocate_section): Likewise. | |
1363 | ||
1364 | * elf64-x86-64.c (elf64_x86_64_tls_transition): Add a parameter, | |
1365 | r_symndx. Report local symbol name on error. | |
1366 | (elf64_x86_64_check_relocs): Updated. Report local symbol name | |
1367 | on error. | |
1368 | (elf64_x86_64_gc_sweep_hook): Updated. | |
1369 | (elf64_x86_64_relocate_section): Likewise. | |
1370 | ||
b8674692 TG |
1371 | 2009-06-19 Tristan Gingold <gingold@adacore.com> |
1372 | ||
1373 | * mach-o.c (bfd_mach_o_print_private_header): Fix format character. | |
1374 | ||
046b007d TG |
1375 | 2009-06-19 Tristan Gingold <gingold@adacore.com> |
1376 | ||
1377 | * mach-o.c (bfd_mach_o_scan_read_symtab_symbols): Add prototype. | |
1378 | (bfd_mach_o_version): Use bfd_mach_o_get_data instead of direct access. | |
1379 | (bfd_mach_o_valid): Ditto. | |
1380 | (bfd_mach_o_wide_p): Ditto. | |
1381 | (bfd_mach_o_canonicalize_reloc): Ditto. | |
1382 | (bfd_mach_o_build_commands): Ditto. | |
1383 | (bfd_mach_o_scan_read_thread): Ditto. | |
1384 | (bfd_mach_o_flatten_sections): Ditto. | |
1385 | (bfd_mach_o_scan_start_address): Ditto. | |
1386 | (bfd_mach_o_lookup_section): Ditto. | |
1387 | (bfd_mach_o_core_fetch_environment): Ditto. | |
1388 | (bfd_mach_o_write_contents): Ditto. Handle reexport_dylib. | |
1389 | (bfd_mach_o_scan_write_relocs): Adjust for bfd_mach_o_get_data. | |
1390 | (bfd_mach_o_scan_write_symtab): Ditto. | |
1391 | Use macros instead of hard-coded values. | |
1392 | (bfd_mach_o_scan_read_symtab_symbol): Make the function static. | |
1393 | Use bfd_mach_o_get_data instead of direct access. Use macros | |
1394 | instead of hard-coded values. | |
1395 | (bfd_mach_o_scan_read_symtab_strtab): Make the function static. | |
1396 | Remove sym argument and get section from mdata. | |
1397 | Move code into the else branch. | |
1398 | (bfd_mach_o_scan_read_symtab_symbols): Make the function static. | |
1399 | Remove sym argument and get section from mdata. Adjust code. | |
1400 | (bfd_mach_o_scan_read_dylib): Move assertion into the created | |
1401 | switch (which replaces consecutive if statements). | |
1402 | (bfd_mach_o_scan_read_dysymtab): Rename seg to cmd. Load | |
1403 | module table, table of content, indirect symbols and external | |
1404 | referenced symbols. | |
1405 | (bfd_mach_o_scan_read_symtab): Renames seg to symtab. Set symtab | |
1406 | field. | |
1407 | (bfd_mach_o_scan_read_linkedit): New function. | |
1408 | (bfd_mach_o_scan_read_str): Ditto. | |
1409 | (bfd_mach_o_count_symbols): Simplify the code by using the symtab | |
1410 | field of mdata. | |
1411 | (bfd_mach_o_get_symtab_upper_bound): Remove check as | |
1412 | bfd_mach_o_count_symbols never returns an error. | |
1413 | (bfd_mach_o_canonicalize_symtab): Simplify the code by using the | |
1414 | symtab field (there might be only one symtab). | |
1415 | (bfd_mach_o_scan_read_command): Handle reexported dylib. | |
1416 | Handle sub frameworks, sub umbrella, sub library and sub client. | |
1417 | Read code signature and segment split info commands. | |
1418 | (bfd_mach_o_scan): Reindent. | |
1419 | (bfd_mach_o_xlat_name): New type. | |
1420 | (bfd_mach_o_print_flags): New function. | |
1421 | (bfd_mach_o_get_name): Ditto. | |
1422 | (bfd_mach_o_cpu_name): New variable. | |
1423 | (bfd_mach_o_filetype_name, bfd_mach_o_header_flags_name) | |
1424 | (bfd_mach_o_section_type_name) | |
1425 | (bfd_mach_o_section_attribute_name) | |
1426 | (bfd_mach_o_load_command_name): New variables. | |
1427 | (bfd_mach_o_print_private_header): New function. | |
1428 | (bfd_mach_o_print_section_map): New function extracted from | |
1429 | bfd_mach_o_print_private_bfd_data. | |
1430 | (bfd_mach_o_print_section): Ditto. Print more infos. | |
1431 | (bfd_mach_o_print_segment): Ditto. | |
1432 | (bfd_mach_o_print_dysymtab): Ditto. | |
1433 | (bfd_mach_o_bfd_print_private_bfd_data): Reworked. Handle | |
1434 | load weak dylib, reexport dylib and id dylib. | |
1435 | Handle code signature and segment_split info. | |
1436 | Handle sub frameworks, sub umbrella, sub library and sub client. | |
1437 | (bfd_mach_o_section_get_nbr_indirect): New function. | |
1438 | ||
1439 | * mach-o.h (BFD_MACH_O_REFERENCE_MASK): New macro. Add comment. | |
1440 | (bfd_mach_o_header_flags): New enum to define header flags. | |
1441 | (bfd_mach_o_section_attribute): New enum to replace ... | |
1442 | (BFD_MACH_O_S_ATTR_LOC_RELOC, BFD_MACH_O_S_ATTR_EXT_RELOC, | |
1443 | BFD_MACH_O_S_ATTR_SOME_INSTRUCTIONS, BFD_MACH_O_S_ATTR_DEBUG, | |
1444 | BFD_MACH_O_S_SELF_MODIFYING_CODE, BFD_MACH_O_S_ATTR_LIVE_SUPPORT, | |
1445 | BFD_MACH_O_S_ATTR_NO_DEAD_STRIP, BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, | |
1446 | BFD_MACH_O_S_ATTR_NO_TOC, BFD_MACH_O_S_ATTR_PURE_INSTRUCTIONS): ... | |
1447 | these removed macros. | |
1448 | (BFD_MACH_O_NLIST_SIZE, BFD_MACH_O_NLIST_64_SIZE): New macros. | |
1449 | (bfd_mach_o_dylib_module): New type. | |
1450 | (BFD_MACH_O_DYLIB_MODULE_SIZE, BFD_MACH_O_DYLIB_MODULE_64_SIZE): New | |
1451 | macros. | |
1452 | (bfd_mach_o_dylib_table_of_content): New type. | |
1453 | (BFD_MACH_O_TABLE_OF_CONTENT_SIZE): New macro. | |
1454 | (bfd_mach_o_dylib_reference): New type. | |
1455 | (BFD_MACH_O_REFERENCE_SIZE): New macro. | |
1456 | (bfd_mach_o_dysymtab_command): Add fields for loaded and decoded | |
1457 | modules, toc, references and indirect syms. | |
1458 | (BFD_MACH_O_INDIRECT_SYMBOL_SIZE): New macro. | |
1459 | (bfd_mach_o_dylinker_command): Remove cmd and cmdsize fields (were | |
1460 | unused). Add comment. | |
1461 | (bfd_mach_o_dylib_command): Ditto. | |
1462 | (bfd_mach_o_prebound_dylib_command): Ditto. | |
1463 | (bfd_mach_o_linkedit_command): New type. | |
1464 | (bfd_mach_o_str_command): New type. | |
1465 | (bfd_mach_o_load_command): Add linkedit and str fields. | |
1466 | (mach_o_data_struct): Add symtab field. | |
1467 | (bfd_get_mach_o_data): Renamed to ... | |
1468 | (bfd_mach_o_get_data): ... this new macro. | |
1469 | (bfd_mach_o_scan_read_symtab_symbol, | |
1470 | bfd_mach_o_scan_read_symtab_strtab, | |
1471 | bfd_mach_o_scan_read_symtab_symbols): Prototypes removed. | |
1472 | ||
1473 | * mach-o-i386.c (bfd_mach_o_i386_mkobject): Use bfd_mach_o_get_data | |
1474 | instead of direct access. | |
1475 | ||
6d78d0b9 AM |
1476 | 2009-06-19 Alan Modra <amodra@bigpond.net.au> |
1477 | ||
1478 | * elf32-ppc.c (ppc_elf_check_relocs): Allow local symbols for | |
1479 | R_PPC_PLTREL24 relocs. | |
1480 | (ppc_elf_relocate_section): Likewise. | |
1481 | ||
3ec01793 AM |
1482 | 2009-06-19 Alan Modra <amodra@bigpond.net.au> |
1483 | ||
1484 | * elf32-ppc.c (find_plt_ent): Pass pointer to plist rather than | |
1485 | pointer to sym hash. Update all uses. | |
1486 | (update_plt_info): Likewise. Don't check addend here. | |
1487 | ||
c2e61a4e L |
1488 | 2009-06-18 H.J. Lu <hongjiu.lu@intel.com> |
1489 | ||
1490 | * elf32-i386.c (elf_i386_check_relocs): Remove isymbuf and use | |
1491 | bfd_sym_from_r_symndx. | |
1492 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. | |
1493 | ||
87d72d41 AM |
1494 | 2009-06-18 Alan Modra <amodra@bigpond.net.au> |
1495 | ||
1496 | * elf-bfd.h (struct sym_sec_cache): Delete. | |
1497 | (struct sym_cache): New. | |
1498 | (bfd_section_from_r_symndx): Delete prototype. | |
1499 | (bfd_sym_from_r_symndx): Define prototype. | |
1500 | * elf.c (bfd_section_from_r_symndx): Delete, replace with.. | |
1501 | (bfd_sym_from_r_symndx): ..new function. | |
1502 | * elf32-arm.c: Update all uses of struct sym_sec_cache and | |
1503 | bfd_section_from_r_symndx to new struct and function. | |
1504 | * elf32-bfin.c: Likewise. | |
1505 | * elf32-hppa.c: Likewise. | |
1506 | * elf32-i386.c: Likewise. | |
1507 | * elf32-m32r.c: Likewise. | |
1508 | * elf32-m68hc1x.c: Likewise. | |
1509 | * elf32-m68hc1x.h: Likewise. | |
1510 | * elf32-m68k.c: Likewise. | |
1511 | * elf32-ppc.c: Likewise. | |
1512 | * elf32-s390.c: Likewise. | |
1513 | * elf32-sh.c: Likewise. | |
1514 | * elf64-ppc.c: Likewise. | |
1515 | * elf64-s390.c: Likewise. | |
1516 | * elf64-x86-64.c: Likewise. | |
1517 | * elfxx-sparc.c: Likewise. | |
1518 | * elfxx-sparc.h: Likewise. | |
1519 | ||
14aae723 L |
1520 | 2009-06-18 H.J. Lu <hongjiu.lu@intel.com> |
1521 | ||
1522 | * elf32-i386.c (elf_i386_check_relocs): Cache or free isymbuf. | |
1523 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. | |
1524 | ||
5e486aa1 NC |
1525 | 2009-06-18 Nick Clifton <nickc@redhat.com> |
1526 | ||
1527 | * elflink.c (elf_link_sort_relocs): Return early if there are no | |
1528 | relocs to sort. | |
1529 | ||
361dff73 DK |
1530 | 2009-06-18 Dave Korn <dave.korn.cygwin@gmail.com> |
1531 | ||
32425da9 NC |
1532 | Merge cegcc and mingw32ce target name changes from |
1533 | CeGCC project: | |
361dff73 | 1534 | |
32425da9 | 1535 | 2007-12-25 Pedro Alves <pedro_alves@portugalmail.pt> |
361dff73 DK |
1536 | |
1537 | * config.bfd: Add arm*-*-cegcc* target. | |
1538 | ||
32425da9 | 1539 | 2007-12-17 Pedro Alves <pedro_alves@portugalmail.pt> |
361dff73 DK |
1540 | |
1541 | * config.bfd: Add arm-*-mingw32ce* target. | |
1542 | ||
e03a8ed8 L |
1543 | 2009-06-17 H.J. Lu <hongjiu.lu@intel.com> |
1544 | ||
1545 | * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): New. | |
1546 | * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Likewise. | |
1547 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Use it. | |
1548 | * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise. | |
1549 | ||
1550 | 2009-06-17 H.J. Lu <hongjiu.lu@intel.com> | |
1551 | ||
1552 | * elf-bfd.h (_bfd_elf_create_ifunc_dyn_reloc): New. | |
1553 | * elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Likewise. | |
1554 | * elf32-i386.c (elf_i386_check_relocs): Use it. | |
1555 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. | |
1556 | ||
1557 | 2009-06-17 H.J. Lu <hongjiu.lu@intel.com> | |
1558 | ||
1559 | * elf-bfd.h (elf_dyn_relocs): New. | |
1560 | ||
1561 | * elf32-i386.c (elf_i386_dyn_relocs): Removed. | |
1562 | (elf_i386_link_hash_entry): Replace elf_i386_dyn_relocs with | |
1563 | elf_dyn_relocs. | |
1564 | (elf_i386_copy_indirect_symbol): Likewise. | |
1565 | (elf_i386_check_relocs): Likewise. | |
1566 | (elf_i386_gc_sweep_hook): Likewise. | |
1567 | (elf_i386_allocate_dynrelocs): Likewise. | |
1568 | (elf_i386_readonly_dynrelocs): Likewise. | |
1569 | (elf_i386_size_dynamic_sections): Likewise. | |
1570 | ||
1571 | * elf64-x86-64.c (elf64_x86_64_dyn_relocs): Removed. | |
1572 | (elf64_x86_64_link_hash_entry): Replace elf64_x86_64_dyn_relocs | |
1573 | with elf_dyn_relocs. | |
1574 | (elf64_x86_64_copy_indirect_symbol): Updated. | |
1575 | (elf64_x86_64_check_relocs): Likewise. | |
1576 | (elf64_x86_64_gc_sweep_hook): Likewise. | |
1577 | (elf64_x86_64_adjust_dynamic_symbol): Likewise. | |
1578 | (elf64_x86_64_allocate_dynrelocs): Likewise. | |
1579 | (elf64_x86_64_readonly_dynrelocs): Likewise. | |
1580 | (elf64_x86_64_size_dynamic_sections): Likewise. | |
1581 | ||
64e77c6d L |
1582 | 2009-06-17 H.J. Lu <hongjiu.lu@intel.com> |
1583 | ||
1584 | * elf32-arm.c (create_got_section): Get existing .rela.got | |
1585 | section. | |
1586 | * elf32-hppa.c (elf32_hppa_create_dynamic_sections): Likewise. | |
1587 | * elf32-lm32.c (create_got_section): Likewise. | |
1588 | * elf32-m32r.c (create_got_section): Likewise. | |
1589 | * elf32-ppc.c (ppc_elf_create_got): Likewise. | |
1590 | * elf32-s390.c (create_got_section): Likewise. | |
1591 | * elf32-sh.c (create_got_section): Likewise. | |
1592 | * elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Likewise. | |
1593 | * elf64-s390.c (create_got_section): Likewise. | |
1594 | * elfxx-sparc.c (create_got_section): Likewise. | |
1595 | ||
1596 | * elflink.c (_bfd_elf_create_got_section): Properly initialize | |
1597 | the GOT size. | |
1598 | ||
d2149d72 L |
1599 | 2009-06-16 H.J. Lu <hongjiu.lu@intel.com> |
1600 | ||
1601 | * elf-bfd.h (ELF_LOCAL_SYMBOL_HASH): New. | |
1602 | ||
1603 | * elf32-i386.c (elf_i386_local_hash): Removed. | |
1604 | (elf_i386_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH. | |
1605 | (elf_i386_get_local_sym_hash): Likewise. | |
1606 | ||
1607 | * elf64-x86-64.c (elf64_x86_64_local_hash): Removed. | |
1608 | (elf64_x86_64_local_htab_hash): Use ELF_LOCAL_SYMBOL_HASH. | |
1609 | (elf64_x86_64_get_local_sym_hash): Likewise. | |
1610 | * elfxx-ia64.c (elfNN_ia64_local_htab_hash): Likewise. | |
1611 | (get_local_sym_hash): Likewise. | |
1612 | ||
cc3bd654 L |
1613 | 2009-06-16 H.J. Lu <hongjiu.lu@intel.com> |
1614 | ||
1615 | * elfxx-ia64.c (elfNN_ia64_link_hash_table): Remove got_sec, | |
1616 | rel_got_sec and plt_sec. | |
1617 | (elfNN_ia64_relax_section): Updated. | |
1618 | (elfNN_ia64_create_dynamic_sections): Likewise. | |
1619 | (get_got): Likewise. | |
1620 | (allocate_dynrel_entries): Likewise. | |
1621 | (elfNN_ia64_size_dynamic_sections): Likewise. | |
1622 | (set_got_entry): Likewise. | |
1623 | (elfNN_ia64_choose_gp): Likewise. | |
1624 | (elfNN_ia64_relocate_section): Likewise. | |
1625 | (elfNN_ia64_finish_dynamic_symbol): Likewise. | |
1626 | (elfNN_ia64_finish_dynamic_sections): Likewise. | |
1627 | ||
be3e406d UW |
1628 | 2009-06-16 Ulrich Weigand <uweigand@de.ibm.com> |
1629 | ||
1630 | * elf32-spu.c (needs_ovl_stub): Respect .brinfo lrlive bits | |
1631 | also for calls. | |
1632 | ||
6de2ae4a L |
1633 | 2009-06-16 H.J. Lu <hongjiu.lu@intel.com> |
1634 | ||
1635 | * configure.in (elf): Add elf-ifunc.lo. | |
1636 | ||
1637 | * configure: Regenerated. | |
1638 | * Makefile.in: Likewise. | |
1639 | ||
1640 | * elf-bfd.h (elf_link_hash_table): Add sgot, sgotplt, | |
1641 | srelgot, splt, srelplt, igotplt, iplt, irelplt and irelifunc. | |
1642 | ||
1643 | * elf32-i386.c (elf_i386_link_hash_table): Remove sgot, | |
1644 | sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and | |
1645 | irelifunc. | |
1646 | (elf_i386_link_hash_table_create): Likewise. | |
1647 | (elf_i386_create_dynamic_sections): Likewise. | |
1648 | (elf_i386_check_relocs): Likewise. | |
1649 | (elf_i386_allocate_dynrelocs): Likewise. | |
1650 | (elf_i386_size_dynamic_sections): Likewise. | |
1651 | (elf_i386_relocate_section): Likewise. | |
1652 | (elf_i386_finish_dynamic_symbol): Likewise. | |
1653 | (elf_i386_finish_dynamic_sections): Likewise. | |
1654 | (elf_i386_create_got_section): Removed. | |
1655 | ||
1656 | * elf64-x86-64.c (elf64_x86_64_link_hash_table): Remove sgot, | |
1657 | sgotplt, srelgot, splt, srelplt, igotplt, iplt, irelplt and | |
1658 | irelifunc. | |
1659 | (elf64_x86_64_compute_jump_table_size): Updated. | |
1660 | (elf64_x86_64_link_hash_table_create): Likewise. | |
1661 | (elf64_x86_64_create_dynamic_sections): Likewise. | |
1662 | (elf64_x86_64_check_relocs): Likewise. | |
1663 | (elf64_x86_64_allocate_dynrelocs): Likewise. | |
1664 | (elf64_x86_64_size_dynamic_sections): Likewise. | |
1665 | (elf64_x86_64_relocate_section): Likewise. | |
1666 | (elf64_x86_64_finish_dynamic_symbol): Likewise. | |
1667 | (elf64_x86_64_finish_dynamic_sections): Likewise. | |
1668 | (elf64_x86_64_create_got_section): Removed. | |
1669 | ||
1670 | * elflink.c (_bfd_elf_create_got_section): Use log_file_align | |
1671 | for pointer alignment. Set up section pointers. | |
1672 | (_bfd_elf_create_dynamic_sections): Likewise. | |
1673 | (_bfd_elf_create_ifunc_sections): Moved to ... | |
1674 | * elf-ifunc.c: Here. New. | |
1675 | ||
1676 | * Makefile.am (BFD32_BACKENDS): Add elf-ifunc.lo. | |
1677 | (BFD32_BACKENDS_CFILES): Add elf-ifunc.c. | |
1678 | Run "make dep-am". | |
1679 | ||
81694485 NC |
1680 | 2009-06-16 Doug Kwan <dougkwan@google.com> |
1681 | ||
6de2ae4a L |
1682 | * elf32-arm.c (cortex_a8_erratum_scan): Change type of offset |
1683 | to bfd_signed_vma. Cast constant operands which are used in | |
1684 | offset related expressions to bfd_signed_vma type as appropriate. | |
81694485 | 1685 | |
6db7e006 MR |
1686 | 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org> |
1687 | ||
1688 | * elf32-vax.c (elf_vax_plt_sym_val): New function. | |
1689 | (elf_backend_plt_sym_val): Define. | |
1690 | ||
9b90d8fd MR |
1691 | 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org> |
1692 | ||
1693 | * elf32-vax.c (elf_vax_reloc_type_class): New function. | |
1694 | (elf_backend_reloc_type_class): Define. | |
1695 | ||
04981bc1 MR |
1696 | 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org> |
1697 | ||
1698 | * elf32-vax.c (elf_vax_relocate_section): For symbol references | |
1699 | from an executable to a shared library treat R_VAX_PC32 | |
1700 | relocations as R_VAX_PLT32 ones. | |
1701 | ||
886815b2 MR |
1702 | 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org> |
1703 | ||
1704 | * elf32-vax.c (elf_vax_instantiate_got_entries): Skip local | |
1705 | symbols in GOT space calculation. | |
1706 | (elf_vax_relocate_section): Adjust accordingly. | |
1707 | ||
6c4fb25a MR |
1708 | 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org> |
1709 | ||
1710 | * elf32-vax.c (elf_vax_plt_entry): Set the entry mask to | |
1711 | include <R11:R2>. | |
1712 | ||
7b6021f1 MR |
1713 | 2009-06-16 Maciej W. Rozycki <macro@linux-mips.org> |
1714 | ||
1715 | * elf32-vax.c (elf_vax_check_relocs): Handle the visibility | |
1716 | attribute. | |
1717 | (elf_vax_relocate_section): Likewise. | |
1718 | ||
188dbb07 L |
1719 | 2009-06-15 H.J. Lu <hongjiu.lu@intel.com> |
1720 | ||
1721 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Update comments. | |
1722 | * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise. | |
1723 | ||
048cbda4 L |
1724 | 2009-06-15 H.J. Lu <hongjiu.lu@intel.com> |
1725 | ||
1726 | * elf32-i386.c (elf_i386_check_relocs): Reformat. | |
1727 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. | |
1728 | ||
482c6ce9 L |
1729 | 2009-06-15 H.J. Lu <hongjiu.lu@intel.com> |
1730 | ||
1731 | * Makefile.am: Run "make dep-am". | |
1732 | * Makefile.in: Regenerated. | |
1733 | ||
eba077f2 L |
1734 | 2009-06-15 H.J. Lu <hongjiu.lu@intel.com> |
1735 | ||
1736 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Fix a typo. | |
1737 | * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise. | |
1738 | ||
ec68b083 NC |
1739 | 2009-06-15 Nick Clifton <nickc@redhat.com> |
1740 | ||
1741 | * po/ru.po: New Russian translation. | |
1742 | * configure.in (ALL_LINGUAS): Add ru. | |
1743 | * configure: Regenerate. | |
1744 | ||
b80ee1aa L |
1745 | 2009-06-14 H.J. Lu <hongjiu.lu@intel.com> |
1746 | ||
1747 | * elf32-i386.c: Remove duplicated comments. | |
1748 | ||
44c4ea11 L |
1749 | 2009-06-14 H.J. Lu <hongjiu.lu@intel.com> |
1750 | ||
1751 | PR ld/10270 | |
1752 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Disallow | |
1753 | dynamic IFUNC pointer in non-shared object. Use .got.plt | |
1754 | for IFUNC definition in PIE. | |
1755 | (elf_i386_allocate_dynrelocs): Resolve IFUNC definition in | |
1756 | PIE locally. | |
1757 | ||
1758 | * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Disallow | |
1759 | dynamic IFUNC pointer in non-shared object. Use .got.plt | |
1760 | for IFUNC definition in PIE. | |
1761 | (elf64_x86_64_relocate_section): Resolve IFUNC definition in | |
1762 | PIE locally. | |
1763 | ||
8b7e2992 L |
1764 | 2009-06-13 H.J. Lu <hongjiu.lu@intel.com> |
1765 | ||
1766 | * elf32-i386.c (elf_i386_check_relocs): Properly report | |
1767 | local symbol for unhandled relocation against STT_GNU_IFUNC | |
1768 | symbol. | |
637fa7af | 1769 | (elf_i386_relocate_section): Likewise. |
8b7e2992 | 1770 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise. |
637fa7af | 1771 | (elf64_x86_64_relocate_section): Likewise. |
8b7e2992 | 1772 | |
c25bc9fc L |
1773 | 2009-06-13 H.J. Lu <hongjiu.lu@intel.com> |
1774 | ||
1775 | PR ld/10269 | |
1776 | * elf32-i386.c: Include "objalloc.h" and "hashtab.h". | |
1777 | (elf_i386_link_hash_table): Add loc_hash_table and | |
1778 | loc_hash_memory. | |
1779 | (elf_i386_local_hash): New. | |
1780 | (elf_i386_local_htab_hash): Likewise. | |
1781 | (elf_i386_local_htab_eq): Likewise. | |
1782 | (elf_i386_get_local_sym_hash): Likewise. | |
1783 | (elf_i386_link_hash_table_free): Likewise. | |
1784 | (elf_i386_allocate_local_dynrelocs): Likewise. | |
1785 | (elf_i386_finish_local_dynamic_symbol): Likewise. | |
1786 | (bfd_elf64_bfd_link_hash_table_free): Likewise. | |
1787 | (elf_i386_link_hash_table_create): Create loc_hash_table and | |
1788 | loc_hash_memory. | |
1789 | (elf_i386_check_relocs): Handle local STT_GNU_IFUNC symbols. | |
1790 | (elf_i386_size_dynamic_sections): Likewise. | |
1791 | (elf_i386_relocate_section): Likewise. | |
1792 | (elf_i386_finish_dynamic_sections): Likewise. | |
1793 | (elf_i386_finish_dynamic_symbol): Check _DYNAMIC only if sym | |
1794 | isn't NULL. | |
1795 | ||
1796 | * elf64-x86-64.c: Include "objalloc.h" and "hashtab.h". | |
1797 | (elf64_x86_64_link_hash_table): Add loc_hash_table and | |
1798 | loc_hash_memory. | |
1799 | (elf64_x86_64_local_hash): New. | |
1800 | (elf64_x86_64_local_htab_hash): Likewise. | |
1801 | (elf64_x86_64_local_htab_eq): Likewise. | |
1802 | (elf64_x86_64_get_local_sym_hash): Likewise. | |
1803 | (elf64_x86_64_link_hash_table_free): Likewise. | |
1804 | (elf64_x86_64_allocate_local_dynrelocs): Likewise. | |
1805 | (elf64_x86_64_finish_local_dynamic_symbol): Likewise. | |
1806 | (bfd_elf64_bfd_link_hash_table_free): Likewise. | |
1807 | (elf64_x86_64_link_hash_table_create): Create loc_hash_table | |
1808 | and loc_hash_memory. | |
1809 | (elf64_x86_64_check_relocs): Handle local STT_GNU_IFUNC | |
1810 | symbols. | |
1811 | (elf64_x86_64_size_dynamic_sections): Likewise. | |
1812 | (elf64_x86_64_relocate_section): Likewise. | |
1813 | (elf64_x86_64_finish_dynamic_sections): Likewise. | |
1814 | (elf64_x86_64_finish_dynamic_symbol): Check _DYNAMIC only if | |
1815 | sym isn't NULL. | |
1816 | ||
dec9d5df PB |
1817 | 2009-06-10 Philip Blundell <philb@gnu.org> |
1818 | ||
1819 | * elf32-arm.c (elf32_arm_fix_exidx_coverage): Avoid crash if | |
1820 | elf_sec->this_hdr == NULL. | |
1821 | ||
92bc0e80 TG |
1822 | 2009-06-12 Tristan Gingold <gingold@adacore.com> |
1823 | ||
1824 | * reloc.c: Add BFD_RELOC_MACH_O_SECTDIFF and BFD_RELOC_MACH_O_PAIR. | |
1825 | * bfd-in2.h: Regenerated. | |
1826 | * libbfd.h: Regenerated. | |
1827 | ||
1828 | * mach-o.c (FILE_ALIGN): New macro. | |
1829 | (bfd_mach_o_canonicalize_symtab): Adjust for bfd_mach_o_asymbol. | |
1830 | (bfd_mach_o_print_symbol): Ditto. | |
1831 | (bfd_mach_o_scan_write_thread): Adjust type of variable offset. | |
1832 | (bfd_mach_o_get_reloc_upper_bound): New function. | |
1833 | (bfd_mach_o_canonicalize_reloc): Ditto. | |
1834 | (bfd_mach_o_scan_write_relocs): Ditto. | |
1835 | (bfd_mach_o_scan_write_section_32): Remove offset argument. | |
1836 | (bfd_mach_o_scan_write_section_64): Ditto. | |
1837 | (bfd_mach_o_scan_write_segment_32): Write relocs. Fix size of data | |
1838 | written for load command. Do not compute section file offset. | |
1839 | (bfd_mach_o_scan_write_segment_64): Ditto. | |
1840 | (bfd_mach_o_scan_write_symtab): Compute file offset first. | |
1841 | Adjust for bfd_mach_o_asymbol. Move code to convert from BFD to | |
1842 | Mach-O to ... | |
1843 | (bfd_mach_o_mangle_symbols): ... this new function. | |
046b007d | 1844 | (bfd_mach_o_write_contents): Be sure to have load commands built. |
92bc0e80 TG |
1845 | Call bfd_mach_o_mangle_symbols. |
1846 | (bfd_mach_o_build_commands): Adjust for filelen field. | |
1847 | Use FILE_ALIGN macro. Clear section file offset if section is empty. | |
1848 | Do not set symtab file offset anymore here. | |
1849 | (bfd_mach_o_make_empty_symbol): Allocate a bfd_mach_o_asymbol. | |
1850 | (bfd_mach_o_make_bfd_section): Set SEC_RELOC if has reloc. | |
1851 | Set reloc_count and rel_filepos section fields. | |
1852 | (bfd_mach_o_scan_read_section_32): Type of argument offset is now | |
1853 | unsigned int. | |
1854 | (bfd_mach_o_scan_read_section_64): Ditto. | |
1855 | (bfd_mach_o_scan_read_section): Ditto. | |
1856 | (bfd_mach_o_scan_read_symtab_symbol): Typr of argument s is now | |
1857 | bfd_mach_o_asymbol. Use unsigned int for file offset type. | |
1858 | (bfd_mach_o_scan_read_symtab_symbol): Adjust for bfd_mach_o_asymbol. | |
1859 | Handle weak-ref symbols. | |
1860 | (bfd_mach_o_scan_read_symtab_symbols): Adjust for bfd_mach_o_asymbol. | |
1861 | (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. | |
1862 | (bfd_mach_o_scan): Remove assignment to removed field. | |
1863 | (bfd_mach_o_mkobject_init): Ditto. | |
1864 | (bfd_mach_o_bfd_print_private_bfd_data): Adjust printf formatter. | |
1865 | (bfd_mach_o_bfd_reloc_type_lookup): New macro. | |
1866 | (bfd_mach_o_bfd_reloc_name_lookup): Ditto. | |
1867 | (bfd_mach_o_swap_reloc_in): Ditto. | |
1868 | (bfd_mach_o_swap_reloc_out): Ditto. | |
1869 | ||
1870 | * mach-o.h (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_NON_LAZY) | |
1871 | (BFD_MACH_O_REFERENCE_FLAG_UNDEFINED_LAZY) | |
1872 | (BFD_MACH_O_REFERENCE_FLAG_DEFINED) | |
1873 | (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_DEFINED) | |
1874 | (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_NON_LAZY) | |
1875 | (BFD_MACH_O_REFERENCE_FLAG_PRIVATE_UNDEFINED_LAZY) | |
1876 | (BFD_MACH_O_REFERENCED_DYNAMICALLY, BFD_MACH_O_N_DESC_DISCARDED) | |
1877 | (BFD_MACH_O_N_NO_DEAD_STRIP, BFD_MACH_O_N_WEAK_REF) | |
1878 | (BFD_MACH_O_N_WEAK_DEF): New macros. | |
1879 | Add comments. | |
1880 | (bfd_mach_o_section_type): Add new enumeration values. | |
1881 | (BFD_MACH_O_S_SELF_MODIFYING_CODE) | |
1882 | (BFD_MACH_O_S_ATTR_LIVE_SUPPORT) | |
1883 | (BFD_MACH_O_S_ATTR_NO_DEAD_STRIP) | |
1884 | (BFD_MACH_O_S_ATTR_STRIP_STATIC_SYMS, BFD_MACH_O_S_ATTR_NO_TOC): New | |
1885 | macros. | |
1886 | (BFD_MACH_O_GENERIC_RELOC_VANILLA) | |
1887 | (BFD_MACH_O_GENERIC_RELOC_PAIR) | |
1888 | (BFD_MACH_O_GENERIC_RELOC_SECTDIFF) | |
1889 | (BFD_MACH_O_GENERIC_RELOC_PB_LA_PTR) | |
1890 | (BFD_MACH_O_GENERIC_RELOC_LOCAL_SECTDIFF): Ditto. | |
1891 | (BFD_MACH_O_RELENT_SIZE): Ditto. | |
1892 | (BFD_MACH_O_R_PCREL, BFD_MACH_O_GET_R_LENGTH) | |
1893 | (BFD_MACH_O_R_EXTERN, BFD_MACH_O_GET_R_TYPE) | |
1894 | (BFD_MACH_O_GET_R_SYMBOLNUM, BFD_MACH_O_SET_R_LENGTH) | |
1895 | (BFD_MACH_O_SET_R_TYPE, BFD_MACH_O_SET_R_SYMBOLNUM): Ditto. | |
1896 | (BFD_MACH_O_SR_SCATTERED, BFD_MACH_O_SR_PCREL) | |
1897 | (BFD_MACH_O_GET_SR_LENGTH, BFD_MACH_O_GET_SR_TYPE) | |
1898 | (BFD_MACH_O_GET_SR_ADDRESS, BFD_MACH_O_SET_SR_LENGTH) | |
1899 | (BFD_MACH_O_SET_SR_TYPE, BFD_MACH_O_SET_SR_ADDRESS): Ditto. | |
1900 | (bfd_mach_o_reloc_info): New struct. | |
1901 | (bfd_mach_o_asymbol): New struct. | |
1902 | (bfd_mach_o_symtab_command): The symbols field is now of type | |
1903 | bfd_mach_o_asymbol. | |
1904 | (bfd_mach_o_load_command): The offset and len fields are now of type | |
1905 | unsigned int. | |
1906 | (mach_o_data_struct): Remove symbols, nsymbols and ibfd fields. | |
1907 | Add a filelen field. Add comments. | |
1908 | (bfd_mach_o_backend_data): New struct. | |
1909 | (bfd_mach_o_get_backend_data): New macro. | |
1910 | (bfd_mach_o_scan_read_symtab_symbol): Parameter symbol now of type | |
1911 | bfd_mach_o_asymbol. | |
1912 | (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. | |
1913 | (bfd_mach_o_get_reloc_upper_bound): New prototype. | |
1914 | (bfd_mach_o_canonicalize_reloc): Ditto. | |
7ee314fa | 1915 | |
92bc0e80 TG |
1916 | * mach-o-target.c (bfd_mach_o_bfd_is_local_label_name): Remove |
1917 | duplicated macro. Now defined to _bfd_generic_is_local_label. | |
1918 | (TARGET_NAME_BACKEND): New macro... | |
1919 | (TARGET_NAME_BACKEND): ... used to name a new variable. | |
1920 | (TARGET_NAME): Define relocs table using bfd_mach_o, reference | |
1921 | Mach-O backend data. | |
1922 | ||
1923 | * mach-o-i386.c (i386_howto_table): New variable. | |
1924 | (bfd_mach_o_i386_swap_reloc_in): New function. | |
1925 | (bfd_mach_o_i386_swap_reloc_out): Ditto. | |
1926 | (bfd_mach_o_i386_bfd_reloc_type_lookup): Ditto. | |
1927 | (bfd_mach_o_i386_bfd_reloc_name_lookup): Ditto. | |
1928 | (bfd_mach_o_swap_reloc_in, bfd_mach_o_swap_reloc_out): New macros. | |
1929 | (bfd_mach_o_bfd_reloc_type_lookup) | |
1930 | (bfd_mach_o_bfd_reloc_name_lookup): Ditto. | |
1931 | ||
8c7d38e8 NC |
1932 | 2009-06-11 Eric Paris <eparis@redhat.com> |
1933 | Nick Clifton <nickc@redhat.com> | |
1934 | ||
1935 | * opncls.c (_maybe_make_executable): New function. Gives execute | |
1936 | permission to an executable bfd that was opened for writing | |
1937 | provided that it is a regular file. Replaces common code found in... | |
1938 | (bfd_close): here and ... | |
1939 | (bfd_close_all_done): here. | |
1940 | ||
f865a31d AG |
1941 | 2009-06-11 Anthony Green <green@moxielogic.com> |
1942 | ||
1943 | * reloc.c: Add BFD_RELOC_MOXIE_10_PCREL. | |
1944 | * bfd-in2.h: Rebuilt. | |
1945 | * libbfd.h: Rebuilt. | |
1946 | * elf32-moxie.c (moxie_elf_howto_table): Add R_MOXIE_PCREL10 | |
1947 | relocation support. | |
1948 | (moxie_reloc_map): Ditto. | |
1949 | Clean up copyright notice. | |
1950 | ||
25b88f33 | 1951 | 2009-06-10 Paul Pluzhnikov <ppluzhnikov@google.com> |
7ee314fa | 1952 | |
1372b818 | 1953 | * bfd-in2.h: bfd_mmap prototype. |
25b88f33 PP |
1954 | * bfdio.c (bfd_mmap): New function. |
1955 | * libbfd.h (bfd_iovec): Add bmmap. | |
1372b818 | 1956 | * cache.c (cache_bmmap): New function. |
25b88f33 PP |
1957 | (cache_iovec): Initialize bmmap member. |
1958 | * opencls.c (opncls_bmmap): New function. | |
7ee314fa AM |
1959 | (opncls_iovec): Initialize bmmap member. |
1960 | ||
c2f09c75 TG |
1961 | 2009-06-09 Tristan Gingold <gingold@adacore.com> |
1962 | ||
1963 | * mach-o.h (bfd_mach_o_symtab_command): Remove stabs_segment | |
1964 | and stabstr_segment fields. | |
1965 | (mach_o_be_vec, mach_o_le_vec): Removed | |
1966 | (bfd_mach_o_version): New prototype. | |
1967 | ||
1968 | * mach-o.c (bfd_mach_o_version): Make this function public. | |
1969 | (mach_o_wide_p): New function. | |
1970 | (bfd_mach_o_wide_p): Ditto. | |
1971 | (bfd_mach_o_convert_section_name_to_bfd): Add prefix only for | |
1972 | weird names. | |
1973 | (bfd_mach_o_convert_section_name_to_mach_o): Fix typo in comment. | |
1974 | Search in the list only if the name starts with a dot. | |
1975 | (bfd_mach_o_write_header): Use mach_o_wide_p instead of hard-coded | |
1976 | test. Check bfd_seek status. | |
1977 | (bfd_mach_o_scan_write_thread): Check bfd_seek status. | |
1978 | (bfd_mach_o_scan_write_section_32): Ditto. | |
1979 | (bfd_mach_o_scan_write_section_64): Ditto. | |
1980 | (bfd_mach_o_scan_write_section): Removed. | |
1981 | (bfd_mach_o_scan_write_segment): Split into ... | |
1982 | (bfd_mach_o_scan_write_segment_32): ... this and ... | |
1983 | (bfd_mach_o_scan_write_segment_64): ... this. Check bfd_seek status. | |
1984 | (bfd_mach_o_scan_write_symtab_symbols): Moved into ... | |
1985 | (bfd_mach_o_scan_write_symtab): ... this. Write symtab from BFD | |
1986 | symbol table. Now returns a boolean. | |
1987 | (bfd_mach_o_write_contents): Set filetype. Check bfd_seek status. | |
1988 | Adjust for status type. | |
1989 | (bfd_mach_o_build_commands): Use mach_o_wide_p instead of hard-coded | |
1990 | test. Write symbol table. Numbers the sections. | |
1991 | (bfd_mach_o_read_header): Check bfd_seek status. | |
1992 | Use mach_o_wide_p instead of hard-coded test. | |
1993 | (bfd_mach_o_scan_read_section_32): Check bfd_seek status. | |
1994 | (bfd_mach_o_scan_read_section_64): Ditto. | |
1995 | (bfd_mach_o_scan_read_symtab_symbol): Ditto. Check bfd_seek status. | |
1996 | Use BFD_MACH_O_N_TYPE instead of hard-coded value. Correctly | |
1997 | handled common symbols. | |
1998 | (bfd_mach_o_scan_read_symtab_strtab): Check bfd_seek status. | |
1999 | (bfd_mach_o_scan_read_dysymtab_symbol): Ditto. | |
2000 | (bfd_mach_o_scan_read_dylinker): Ditto. | |
2001 | (bfd_mach_o_scan_read_dylib): Ditto. | |
2002 | (bfd_mach_o_scan_read_thread): Ditto. | |
2003 | (bfd_mach_o_scan_read_symtab): Ditto. | |
2004 | Do not create a section for the stabs. | |
2005 | (bfd_mach_o_scan_read_uuid): Check bfd_seek status. | |
2006 | (bfd_mach_o_scan_read_segment): Ditto. | |
2007 | (bfd_mach_o_scan_read_command): Ditto. | |
2008 | (bfd_mach_o_scan_start_address): Ditto. | |
2009 | (bfd_mach_o_scan): Use mach_o_wide_p instead of hard-coded test. | |
2010 | (bfd_mach_o_archive_p): Check bfd_seek status. | |
2011 | (bfd_mach_o_core_fetch_environment): Ditto. | |
2012 | ||
2013 | * mach-o-i386.c (bfd_mach_o_i386_mkobject): Don't set filetype. | |
2014 | ||
2a81c24a L |
2015 | 2009-06-06 H.J. Lu <hongjiu.lu@intel.com> |
2016 | ||
2017 | * elf32-i386.c (elf_i386_link_hash_table): Add irelifunc. | |
2018 | (elf_i386_link_hash_table_create): Initialize irelifunc. | |
2019 | (elf_i386_check_relocs): Updated. Set up irelifunc for | |
2020 | shared objects. | |
2021 | (elf_i386_allocate_dynrelocs): Use irelifunc for dynamic | |
2022 | relocation for non-GOT reference of STT_GNU_IFUNC symbol in | |
2023 | shared objects. | |
2024 | (elf_i386_relocate_section): Likewise. | |
2025 | ||
2026 | * elf64-x86-64.c (elf64_x86_64_link_hash_table): Add irelifunc. | |
2027 | (elf64_x86_64_link_hash_table_create): Initialize irelifunc. | |
2028 | (elf64_x86_64_check_relocs): Updated. Set up irelifunc for | |
2029 | shared objects. | |
2030 | (elf64_x86_64_allocate_dynrelocs): Use irelifunc for dynamic | |
2031 | relocation for non-GOT reference of STT_GNU_IFUNC symbol in | |
2032 | shared objects. | |
2033 | (elf64_x86_64_relocate_section): Likewise. | |
2034 | ||
2035 | * elf-bfd.h (_bfd_elf_create_static_ifunc_sections): Renamed to | |
2036 | ... | |
2037 | (_bfd_elf_create_ifunc_sections): This. | |
2038 | ||
c2f09c75 | 2039 | * elflink.c (_bfd_elf_create_static_ifunc_sections): Renamed to |
2a81c24a L |
2040 | ... |
2041 | (_bfd_elf_create_ifunc_sections): This. Create .rel[a].ifunc | |
2042 | for shared objects. | |
2043 | ||
710ab287 L |
2044 | 2009-06-06 H.J. Lu <hongjiu.lu@intel.com> |
2045 | ||
2046 | * elf32-i386.c (elf_i386_check_relocs): Make room for dynamic | |
2047 | relocation for R_386_32 against STT_GNU_IFUNC symbol when | |
2048 | building shared object. Check info->executable instead of | |
2049 | !info->shared when setting non_got_ref. | |
2050 | (elf_i386_allocate_dynrelocs): Allocate dynamic relocation | |
2051 | for non-GOT reference of STT_GNU_IFUNC symbol in shared | |
2052 | object. Allocate GOT relocation agsinst STT_GNU_IFUNC | |
2053 | symbol if needed. | |
2054 | (elf_i386_relocate_section): Output dynamic relocation for | |
2055 | R_386_32 against STT_GNU_IFUNC symbol to get the real | |
2056 | function address when building shared object. | |
2057 | (elf_i386_finish_dynamic_symbol): Output R_386_GLOB_DAT | |
2058 | relocation for STT_GNU_IFUNC symbol in shared object. | |
2059 | ||
2060 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Make room for | |
2061 | dynamic relocation for R_X86_64_64 against STT_GNU_IFUNC | |
2062 | symbol when building shared object. Check info->executable | |
2063 | instead of !info->shared when setting non_got_ref. | |
2064 | (elf64_x86_64_allocate_dynrelocs): Allocate dynamic relocation | |
2065 | for non-GOT reference of STT_GNU_IFUNC symbol in shared | |
2066 | library. Allocate GOT relocation agsinst STT_GNU_IFUNC symbol | |
2067 | if needed. | |
2068 | (elf64_x86_64_relocate_section): Output dynamic relocation | |
2069 | for R_X86_64_64 against STT_GNU_IFUNC symbol to get the real | |
2070 | function address when building shared object. | |
2071 | (elf64_x86_64_finish_dynamic_symbol): Output R_X86_64_GLOB_DAT | |
2072 | relocation for STT_GNU_IFUNC symbol in shared object. | |
2073 | ||
9e93c730 JK |
2074 | 2009-06-06 Jan Kratochvil <jan.kratochvil@redhat.com> |
2075 | ||
2076 | * Makefile.am: Run "make dep-am". | |
2077 | (BFD32_BACKENDS): Add mach-o-i386.lo. | |
2078 | (BFD32_BACKENDS_CFILES): Add mach-o-i386.c. | |
2079 | * Makefile.in: Regenerate. | |
2080 | ||
74681fc4 AM |
2081 | 2009-06-06 Alan Modra <amodra@bigpond.net.au> |
2082 | ||
2083 | * elf32-spu.c (spu_elf_relocate_section): Match overlay number | |
2084 | when looking for soft-icache stubs. | |
2085 | ||
154a1ee5 TG |
2086 | 2009-06-05 Tristan Gingold <gingold@adacore.com> |
2087 | ||
2088 | * mach-o.h: Update copyright year. | |
2089 | (bfd_mach_o_mach_header_magic): New enum. | |
2090 | (bfd_mach_o_cpu_subtype): Now an enum. | |
2091 | (BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros. | |
2092 | (BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto. | |
2093 | (BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto. | |
2094 | (bfd_mach_o_load_command): Field type_required is now a boolean. | |
2095 | Reindent prototypes. | |
2096 | (bfd_mach_o_object_p, bfd_mach_o_core_p): Remove. | |
2097 | (bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype. | |
2098 | (bfd_mach_o_bfd_copy_private_section_data): Ditto. | |
2099 | (bfd_mach_o_bfd_copy_private_bfd_data): Ditto. | |
2100 | (bfd_mach_o_get_symtab_upper_bound): Ditto. | |
2101 | (bfd_mach_o_canonicalize_symtab): Ditto. | |
2102 | (bfd_mach_o_get_symbol_info): Ditto. | |
2103 | (bfd_mach_o_print_symbol): Ditto. | |
2104 | (bfd_mach_o_bfd_print_private_bfd_data): Ditto. | |
2105 | (bfd_mach_o_make_empty_symbol): Ditto. | |
2106 | (bfd_mach_o_write_contents): Ditto. | |
2107 | ||
2108 | * mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p, | |
2109 | bfd_mach_o_mkobject): Defines. | |
2110 | (bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1. | |
2111 | Do not check with target vector but with flavour. | |
2112 | (struct mach_o_section_name_xlat): New declaration. | |
2113 | (dwarf_section_names_xlat): Ditto. | |
2114 | (text_section_names_xlat): Ditto. | |
2115 | (data_section_names_xlat): Ditto. | |
2116 | (struct mach_o_segment_name_xlat): Ditto. | |
2117 | (segsec_names_xlat): Ditto. | |
2118 | (bfd_mach_o_convert_section_name_to_bfd): New function. | |
2119 | (bfd_mach_o_convert_section_name_to_mach_o): Ditto. | |
2120 | (bfd_mach_o_bfd_copy_private_symbol_data): Make it public. | |
2121 | (bfd_mach_o_bfd_copy_private_section_data): Ditto. | |
2122 | (bfd_mach_o_bfd_copy_private_bfd_data): Ditto. | |
2123 | Accept any input and output flavour. Do not share private data | |
2124 | anymore. | |
2125 | (bfd_mach_o_count_symbols): Add a comment. | |
2126 | (bfd_mach_o_get_symtab_upper_bound): Make it public. | |
2127 | (bfd_mach_o_canonicalize_symtab): Ditto. | |
2128 | (bfd_mach_o_get_symbol_info): Ditto. | |
2129 | (bfd_mach_o_print_symbol): Ditto. | |
2130 | (bfd_mach_o_write_header): Now returns a boolean instead of an int. | |
2131 | Use constants instead of hard-coded values. | |
2132 | (bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded | |
2133 | values. | |
2134 | (bfd_mach_o_scan_write_section_64): Ditto. | |
2135 | (bfd_mach_o_scan_write_segment): Ditto. | |
2136 | Do not copy sections anymore. | |
2137 | (bfd_mach_o_write_contents): Make it public. | |
2138 | Remove dead code. Rewrite typeflag assignment. | |
2139 | (bfd_mach_o_build_commands): New function. | |
2140 | (bfd_mach_o_set_section_contents): Ditto. | |
2141 | (bfd_mach_o_make_empty_symbol): Make it public. | |
2142 | (bfd_mach_o_read_header): Make it static. | |
2143 | Convert to bfd_boolean. | |
2144 | Use constants instead of hard-coded values. | |
2145 | (bfd_mach_o_make_bfd_section): Call | |
2146 | bfd_mach_o_convert_section_name_to_bfd to create name. | |
2147 | (bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded | |
2148 | values. | |
2149 | (bfd_mach_o_scan_read_section_64): Ditto. | |
2150 | (bfd_mach_o_scan_read_segment): Do not create a bfd section for | |
2151 | a segment anymore. Use constants instead of hard-coded values. | |
2152 | (bfd_mach_o_scan_read_command): Fix style. | |
2153 | (bfd_mach_o_scan): Use constants instead of hard-coded values. | |
2154 | Get rid of BFD_IO_FUNCS. | |
2155 | (bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject. | |
2156 | (bfd_mach_o_header_p): Created from bfd_mach_o_object_p. | |
2157 | (bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p. | |
2158 | (bfd_mach_o_object_p): Removed. | |
2159 | (bfd_mach_o_gen_core_p): New function, replaces ... | |
2160 | (bfd_mach_o_core_p): ... deleted. | |
2161 | (bfd_mach_o_bfd_print_private_bfd_data): Make it public. | |
2162 | ||
2163 | * mach-o-i386.c: New file. | |
2164 | * config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin. | |
2165 | * configure.in (TDEFINES): Add mach_o_i386_vec. | |
2166 | * configure: Regenerated. | |
2167 | * targets.c: Add mach_o_i386_vec. | |
2168 | ||
2169 | * mach-o.c: Update copyright years. | |
2170 | (BFD_IO_FUNCS): Remove (was not used). | |
2171 | (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap | |
2172 | bfd_mach_o_slurp_extended_name_table, | |
2173 | bfd_mach_o_construct_extended_name_table, | |
2174 | bfd_mach_o_truncate_arname, bfd_mach_o_write_armap, | |
2175 | bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt, | |
2176 | bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup, | |
2177 | bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook, | |
2178 | bfd_mach_o_get_section_contents_in_window, | |
2179 | bfd_mach_o_bfd_is_local_label_name, | |
2180 | bfd_mach_o_bfd_is_target_special_symbol, | |
2181 | bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno, | |
2182 | bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info, | |
2183 | bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols, | |
2184 | bfd_mach_o_minisymbol_to_symbol, | |
2185 | bfd_mach_o_bfd_get_relocated_section_contents, | |
2186 | bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create, | |
2187 | bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols, | |
2188 | bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link, | |
2189 | bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach, | |
2190 | bfd_mach_o_bfd_merge_private_bfd_data, | |
2191 | bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents, | |
2192 | bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections, | |
2193 | bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group, | |
2194 | bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol, | |
2195 | bfd_mach_o_bfd_copy_private_header_data, | |
2196 | bfd_mach_o_core_file_matches_executable_p): Move these defines ... | |
2197 | * mach-o-target.c: ... here. | |
2198 | Update copyright years. | |
2199 | ||
a1ef399e AM |
2200 | 2009-06-04 Alan Modra <amodra@bigpond.net.au> |
2201 | ||
2202 | * dep-in.sed: Don't use \n in replacement part of s command. | |
2203 | * Makefile.am (DEP1): LC_ALL for uniq. | |
2204 | Run "make dep-am". | |
2205 | * Makefile.in: Regenerate. | |
2206 | ||
2e75bb35 L |
2207 | 2009-06-03 H.J. Lu <hongjiu.lu@intel.com> |
2208 | ||
2209 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Remove check of | |
2210 | h->plt.refcount > 0 on STT_GNU_IFUNC symbol. | |
2211 | * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise. | |
2212 | ||
0018b0a3 L |
2213 | 2009-06-03 H.J. Lu <hongjiu.lu@intel.com> |
2214 | ||
2215 | * elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate | |
2216 | GOT entry for STT_GNU_IFUNC symbol with pointer equality. | |
2217 | (elf_i386_relocate_section): Adjust R_386_GOT32 relocation | |
2218 | against STT_GNU_IFUNC symbols for static executables. | |
2219 | (elf_i386_finish_dynamic_symbol): Load GOT entry with | |
2220 | PLT entry for STT_GNU_IFUNC symbol with pointer equality. | |
2221 | ||
2222 | * elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Allocate | |
2223 | GOT entry for STT_GNU_IFUNC symbol with pointer equality. | |
2224 | (elf64_x86_64_finish_dynamic_symbol): Load GOT entry with | |
2225 | PLT entry for STT_GNU_IFUNC symbol with pointer equality. | |
2226 | ||
94313f36 RS |
2227 | 2009-06-02 Richard Sandiford <r.sandiford@uk.ibm.com> |
2228 | ||
2229 | * coff-rs6000.c (xcoff_ppc_relocate_section): Allow undefined | |
2230 | symbols to be left unimported when linking statically. | |
2231 | * xcofflink.c (xcoff_link_add_symbols): Ignore global linkage | |
2232 | code when linking statically. | |
2233 | ||
7afd84dc L |
2234 | 2009-06-02 H.J. Lu <hongjiu.lu@intel.com> |
2235 | ||
2236 | * elf32-i386.c (elf_i386_check_relocs): Increment | |
2237 | got.refcount for R_386_GOT32/R_386_GOTOFF relocations | |
2238 | against STT_GNU_IFUNC symbol. | |
2239 | (elf_i386_allocate_dynrelocs): Set got.refcount to 0 if | |
2240 | local STT_GNU_IFUNC definition is used. | |
2241 | (elf_i386_relocate_section): Handle got.offset != -1 for | |
2242 | R_386_GOT32/R_386_GOTOFF relocations against STT_GNU_IFUNC | |
2243 | symbol. | |
2244 | ||
2245 | * elf64-x86-64.c (elf64_x86_64_check_relocs): Increment | |
2246 | got.refcount for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 | |
2247 | relocations against STT_GNU_IFUNC symbol. | |
2248 | (elf64_x86_64_allocate_dynrelocs): Set got.refcount to 0 if | |
2249 | local STT_GNU_IFUNC definition is used. | |
2250 | (elf64_x86_64_relocate_section): Handle got.offset != -1 | |
2251 | for R_X86_64_GOTPCREL/R_X86_64_GOTPCREL64 relocations against | |
2252 | STT_GNU_IFUNC symbol. | |
2253 | ||
cbe950e9 L |
2254 | 2009-06-01 H.J. Lu <hongjiu.lu@intel.com> |
2255 | ||
2256 | PR ld/10205 | |
2257 | * elf32-i386.c (elf_howto_table): Add R_386_IRELATIVE. | |
2258 | (elf_i386_reloc_type_lookup): Likewise. | |
2259 | (R_386_tls): Removed. | |
2260 | (R_386_irelative): New. | |
2261 | (R_386_vt_offset): Updated. | |
2262 | (elf_i386_rtype_to_howto): Likewise. | |
2263 | (elf_i386_link_hash_table): Add igotplt, iplt and irelplt. | |
2264 | (elf_i386_link_hash_table_create): Initialize igotplt, | |
2265 | iplt and irelplt. | |
2266 | (elf_i386_check_relocs): Handle STT_GNU_IFUNC symbol first. | |
2267 | (elf_i386_adjust_dynamic_symbol): Likewise. | |
2268 | (elf_i386_allocate_dynrelocs): Likewise. | |
2269 | (elf_i386_relocate_section): Likewise. | |
2270 | (elf_i386_size_dynamic_sections): Set up .iplt and .igot.plt | |
2271 | sections. | |
2272 | (elf_i386_finish_dynamic_symbol): When building a static | |
2273 | executable, use .iplt, .igot.plt and .rel.iplt sections for | |
2274 | STT_GNU_IFUNC symbols. Generate R_386_IRELATIVE relocation for | |
2275 | locally defined STT_GNU_IFUNC symbol. | |
2276 | ||
2277 | * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_IRELATIVE. | |
2278 | (x86_64_reloc_map): Likewise. | |
2279 | (R_X86_64_standard): Updated. | |
2280 | (elf64_x86_64_link_hash_table): Add igotplt, iplt and irelplt. | |
2281 | (elf64_x86_64_link_hash_table_create): Initialize igotplt, | |
2282 | iplt and irelplt. | |
2283 | (elf64_x86_64_check_relocs): Handle STT_GNU_IFUNC symbol first. | |
2284 | (elf64_x86_64_adjust_dynamic_symbol): Likewise. | |
2285 | (elf64_x86_64_allocate_dynrelocs): Likewise. | |
2286 | (elf64_x86_64_relocate_section): Likewise. | |
2287 | (elf64_x86_64_size_dynamic_sections): Set up .iplt and .igot.plt | |
2288 | sections. | |
2289 | (elf64_x86_64_finish_dynamic_symbol): When building a static | |
2290 | executable, use .iplt, .igot.plt and .rela.iplt sections for | |
2291 | STT_GNU_IFUNC symbols. Generate R_X86_64_IRELATIVE relocation | |
2292 | for locally defined STT_GNU_IFUNC symbol. | |
2293 | ||
2294 | * reloc.c (BFD_RELOC_386_IRELATIVE): New. | |
2295 | (BFD_RELOC_X86_64_IRELATIVE): Likewise. | |
2296 | ||
2297 | * bfd-in2.h: Regenerated. | |
2298 | * libbfd.h: Likewise. | |
2299 | ||
3aa14d16 L |
2300 | 2009-06-01 H.J. Lu <hongjiu.lu@intel.com> |
2301 | ||
2302 | * elf-bfd.h (struct bfd_elf_section_data): Remove indirect_relocs. | |
2303 | (_bfd_elf_make_ifunc_reloc_section): Removed. | |
2304 | (_bfd_elf_is_ifunc_symbol): Likewise. | |
2305 | (_bfd_elf_create_static_ifunc_sections): New. | |
2306 | ||
2307 | * elflink.c (_bfd_elf_adjust_dynamic_symbol): Move STT_GNU_IFUNC | |
2308 | symbol check to ... | |
2309 | (elf_link_add_object_symbols): Here. | |
2310 | (_bfd_elf_link_hash_hide_symbol): Don't clean plt on | |
2311 | STT_GNU_IFUNC symbol. | |
2312 | (elf_link_output_extsym): Call elf_backend_finish_dynamic_symbol | |
2313 | if a STT_GNU_IFUNC symbol is referenced in a non-shared object. | |
2314 | (IFUNC_INFIX): Removed. | |
2315 | (get_ifunc_reloc_section_name): Likewise. | |
2316 | (_bfd_elf_make_ifunc_reloc_section): Likewise. | |
2317 | (_bfd_elf_is_ifunc_symbol): Likewise. | |
2318 | (_bfd_elf_create_static_ifunc_sections): New. | |
2319 | ||
eb4ff4d6 L |
2320 | 2009-05-29 H.J. Lu <hongjiu.lu@intel.com> |
2321 | ||
2322 | * elf32-i386.c (link_hash_newfunc): Add elf_i386_ prefix. | |
2323 | (create_got_section): Likewise. | |
2324 | (allocate_dynrelocs): Likewise. | |
2325 | (readonly_dynrelocs): Likewise. | |
2326 | (set_tls_module_base): Likewise. | |
2327 | (dtpoff_base): Likewise. | |
2328 | (tpoff): Likewise. | |
2329 | (elf_i386_link_hash_table_create): Updated. | |
2330 | (elf_i386_create_dynamic_sections): Likewise. | |
2331 | (elf_i386_check_relocs): Likewise. | |
2332 | (elf_i386_size_dynamic_sections): Likewise. | |
2333 | (elf_i386_relocate_section): Likewise. | |
2334 | ||
2335 | * elf64-x86-64.c (link_hash_newfunc): Add elf64_x86_64_ prefix. | |
2336 | (create_got_section): Likewise. | |
2337 | (allocate_dynrelocs): Likewise. | |
2338 | (readonly_dynrelocs): Likewise. | |
2339 | (set_tls_module_base): Likewise. | |
2340 | (dtpoff_base): Likewise. | |
2341 | (tpoff): Likewise. | |
2342 | (elf64_x86_64_link_hash_table_create): Updated. | |
2343 | (elf64_x86_64_create_dynamic_sections): Likewise. | |
2344 | (elf64_x86_64_check_relocs): Likewise. | |
2345 | (elf64_x86_64_size_dynamic_sections): Likewise. | |
2346 | (elf64_x86_64_relocate_section): Likewise. | |
2347 | ||
fc579192 NC |
2348 | 2009-05-28 Nick Clifton <nickc@redhat.com> |
2349 | ||
2350 | * targets.c (_bfd_target_vector): Only include plugin target in | |
2351 | all-targets build if BFD_SUPPORTS_PLUGINS is non-zero. | |
2352 | ||
5ebe2858 UW |
2353 | 2009-05-28 Ulrich Weigand <uweigand@de.ibm.com> |
2354 | ||
2355 | * elf32-spu.c (struct call_info): New member broken_cycle. | |
2356 | (remove_cycle): Instead of physically removing call_info structures | |
2357 | to break call graph cycles, mark them using the broken_cycle flag. | |
2358 | (mark_overlay_section): Respect broken_cycle flag. | |
2359 | (unmark_overlay_section): Likewise. | |
2360 | (collect_lib_sections): Likewise. | |
2361 | (collect_overlays): Likewise. | |
2362 | (sum_stack): Likewise. | |
2363 | ||
34ad4cb0 UW |
2364 | 2009-05-28 Ulrich Weigand <uweigand@de.ibm.com> |
2365 | ||
2366 | * elf32-spu.c (insert_callee): Accumulate incoming callee->count. | |
2367 | (mark_functions_via_relocs): Initialize callee->count to 1. | |
2368 | (pasted_function): Likewise. | |
2369 | (spu_elf_auto_overlay): Honor call counts when determining number | |
2370 | of stubs required in software i-cache mode. | |
2371 | ||
fc579192 NC |
2372 | 2009-05-27 Rafael Avila de Espindola <espindola@google.com> |
2373 | ||
2374 | * plugin.c (program_name): Remove. | |
2375 | (plugin_program_name): New. | |
2376 | (bfd_plugin_set_program_name): New. | |
2377 | (try_load_plugin): Use plugin_program_name. | |
2378 | * plugin.h (bfd_plugin_set_program_name): New. | |
2379 | ||
2380 | 2009-05-27 Rafael Avila de Espindola <espindola@google.com> | |
5691d22d NC |
2381 | |
2382 | * aclocal.m4: Include ../config/plugins.m4. | |
2383 | * configure.in: Use AC_PLUGINS. | |
2384 | * configure: Regenerate. | |
2385 | * Makefile.in: Regenerate. | |
2386 | * doc/Makefile.in: Regenerate. | |
2387 | ||
c8a1f254 NS |
2388 | 2009-05-27 Nathan Sidwell <nathan@codesourcery.com> |
2389 | ||
2390 | * elf32-ppc.c (ppc_elf_relax_section): Work with a partial | |
2391 | link. | |
2392 | * bout.c (b_out_bfd_relax_section): Reject relocatable links. | |
2393 | * elf32-m10300.c (mn10300_elf_relax_section): Likewise. | |
2394 | * elf32-avr.c (elf32_avr_relax_section): Likewise. | |
2395 | * elf32-frv.c (elf32_avr_relax_section): Likewise. | |
2396 | * elf32-xtensa.c (elf_xtensa_relax_section): Likewise. | |
2397 | * elf64-mmix.c (mmix_elf_relax_section): Likewise. | |
2398 | * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise. | |
2399 | * elfxx-sparc.c (_bfd_sparc_elf_relax_section): Likewise. | |
2400 | * reloc.c (bfd_generic_relax_section): Likewise. | |
2401 | * reloc16.c (bfd_coff_reloc16_relax_section): Likewise. | |
2402 | * vms.c (vms_bfd_relax_section): Likewise. | |
2403 | ||
68d7e96a L |
2404 | 2009-05-26 H.J. Lu <hongjiu.lu@intel.com> |
2405 | ||
2406 | * elf-bfd.h (_bfd_elf_is_ifunc_symbol): New. | |
2407 | ||
2408 | * elf32-i386.c (is_indirect_symbol): Renamed to ... | |
2409 | * elflink.c (_bfd_elf_is_ifunc_symbol): This. | |
2410 | ||
2411 | * elf32-i386.c (allocate_dynrelocs): Updated. | |
2412 | (elf_i386_relocate_section): Likewise. | |
2413 | * elf64-x86-64.c (allocate_dynrelocs): Likewise. | |
2414 | (elf64_x86_64_relocate_section): Likewise. | |
2415 | ||
2416 | * elf64-x86-64.c (is_indirect_symbol): Removed. | |
2417 | ||
f12e7348 NC |
2418 | 2009-05-26 Nick Clifton <nickc@redhat.com> |
2419 | ||
2420 | * po/id.po: Updated Indonesian translation. | |
2421 | ||
ce3c775b NC |
2422 | 2009-05-26 Rafael Avila de Espindola <espindola@google.com> |
2423 | ||
2424 | * Makefile.am: Run "make dep-am". | |
2425 | (AM_CPPFLAGS): New. | |
2426 | (LIBDL): New. | |
2427 | (ALL_MACHINES): Add cpu-plugin.lo. | |
2428 | (ALL_MACHINES_CFILES): Add cpu-plugin.c. | |
2429 | (BFD32_BACKENDS): Add plugin.lo. | |
2430 | (BFD32_BACKENDS_CFILES): Add plugin.c. | |
2431 | (libbfd_la_LIBADD): Add LIBDL | |
2432 | * archures.c (bfd_architecture): Add bfd_arch_plugin. | |
2433 | (bfd_plugin_arch): Declare. | |
2434 | * bfd-in.h (BFD_SUPPORTS_PLUGINS): New. | |
2435 | * bfd.c (bfd): Add plugin_data. | |
2436 | * config.bfd: Handle the plugin target. | |
2437 | * configure.in: Check for --enable-plugins. | |
2438 | (LT_INIT): Use the dlopen option. | |
2439 | * cpu-plugin.c: New. | |
2440 | * plugin.c: New. | |
2441 | * plugin.h: New. | |
2442 | * targets.c (plugin_vec): Declare. | |
2443 | (_bfd_target_vector): Add plugin_vec. | |
2444 | * Makefile.in: Regenerate. | |
2445 | * bfd-in2.h: Regenerate. | |
2446 | * configure: Regenerate. | |
2447 | ||
9e097a72 AM |
2448 | 2009-05-26 Alan Modra <amodra@bigpond.net.au> |
2449 | ||
2450 | * dep-in.sed: Don't modify .o to .lo here. Output one filename | |
2451 | per line with all lines having continuation backslash. Prefix | |
2452 | first line with "A", following lines with "B". | |
2453 | * Makefile.am (DEP): Don't use dep.sed here. | |
2454 | (DEP1): Run $MKDEP on single files, modify .o to .lo here. Use | |
2455 | dep.sed here on dependencies, sort and uniq. | |
2456 | * Makefile.in: Regenerate. | |
2457 | ||
d5acff2f TG |
2458 | 2009-05-25 Tristan Gingold <gingold@adacore.com> |
2459 | ||
2460 | * makefile.vms: Add verilog.obj to object list OBJS. | |
2461 | ||
5c93f09b AM |
2462 | 2009-05-24 Alan Modra <amodra@bigpond.net.au> |
2463 | ||
107601c8 AM |
2464 | * bfdio.c (bfd_seek): Formatting. Ensure newly allocated memory |
2465 | for BFD_IN_MEMORY is cleared. | |
2466 | (bfd_bwrite): Zero excess memory allocated. | |
5c93f09b | 2467 | |
48229727 JB |
2468 | 2009-05-22 Julian Brown <julian@codesourcery.com> |
2469 | ||
2470 | * elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN): New | |
2471 | macros. | |
2472 | (elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b) | |
2473 | (elf32_arm_stub_a8_veneer_blx): New stub sequences. | |
2474 | (elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond, | |
2475 | arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx. | |
2476 | (elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields. | |
2477 | (a8_erratum_fix, a8_erratum_reloc): New structs. | |
2478 | (elf32_arm_link_hash_table): Add a8_erratum_fixes, | |
2479 | num_a8_erratum_fixes, fix_cortex_a8 fields. | |
2480 | (elf32_arm_link_hash_table_create): Zero fix_cortex_a8. | |
2481 | (elf32_arm_add_stub): Split into two parts, creating... | |
2482 | (elf32_arm_create_or_find_stub_sec): New function. | |
2483 | (elf32_arm_final_link_relocate): Add forward declaration. | |
2484 | (arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2 | |
2485 | relocations, multiple relocations per stub. | |
2486 | (find_stub_size_and_template): New (using parts of arm_size_one_stub). | |
2487 | (arm_size_one_stub): Use find_stub_size_and_template. | |
2488 | (a8_reloc_compare): New. | |
2489 | (find_thumb_glue): Add forward declaration. | |
2490 | (cortex_a8_erratum_scan): New. | |
2491 | (elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support. | |
2492 | (bfd_elf32_arm_set_cortex_a8_fix): New. | |
2493 | (bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument. | |
2494 | (arm_map_one_stub): Add THUMB32_TYPE support. | |
2495 | (a8_branch_to_stub_data): New. | |
2496 | (make_branch_to_a8_stub): New. | |
2497 | (elf32_arm_write_section): Add Cortex-A8 erratum workaround support. | |
2498 | * bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New. | |
2499 | (bfd_elf32_arm_set_target_relocs): Add argument for controlling | |
2500 | Cortex-A8 erratum workaround. | |
2501 | * bfd-in2.h: Regenerate. | |
2502 | ||
2b3decb5 AM |
2503 | 2009-05-22 Alan Modra <amodra@bigpond.net.au> |
2504 | ||
2505 | * Makefile.am: Run "make dep-am". | |
2506 | * Makefile.in: Regenerate. | |
2507 | * po/SRC-POTFILES.in: Regenerate. | |
2508 | ||
930e005c AM |
2509 | 2009-05-21 Alan Modra <amodra@bigpond.net.au> |
2510 | ||
2511 | * elflink.c (elf_link_input_bfd): Correct *pindex change in last | |
2512 | commit. | |
2513 | ||
6e0b88f1 AM |
2514 | 2009-05-21 Alan Modra <amodra@bigpond.net.au> |
2515 | ||
2516 | * elf-bfd.h (struct elf_backend_data | |
2517 | <elf_backend_link_output_symbol_hook>): Return an int. | |
2518 | * elf64-ppc.c (ppc64_elf_output_symbol_hook): Return 2 to drop | |
2519 | symbols on deleted .opd entries. | |
2520 | * elflink.c (elf_link_output_sym): Return without outputting sym | |
2521 | if output_symbol_hook returns 2. | |
2522 | (elf_link_output_extsym): Don't assign h->indx when symbol discarded. | |
2523 | Abort if we must not discard sym. | |
2524 | (elf_link_input_bfd): Similarly, don't set finfo->indices for | |
2525 | local syms. | |
2526 | (bfd_elf_final_link): Adjust elf_link_output_sym calls. | |
2527 | * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Adjust for | |
2528 | elf_backend_link_output_symbol_hook return type change. | |
2529 | * elf32-arm.c (output_arch_syminfo): Likewise. | |
2530 | (elf32_arm_output_map_sym, elf32_arm_output_stub_sym): Likewise. | |
2531 | (elf32_arm_output_arch_local_syms): Likewise. | |
2532 | * elf32-cr16c.c (elf32_cr16c_link_output_symbol_hook): Likewise. | |
2533 | * elf32-score.c (s3_bfd_score_elf_link_output_symbol_hook): Likewise. | |
2534 | (bfd_score_elf_link_output_symbol_hook): Likewise. | |
2535 | * elf32-score.h (s7_bfd_score_elf_link_output_symbol_hook): Likewise. | |
2536 | * elf32-score7.c (s7_bfd_score_elf_link_output_symbol_hook): Likewise. | |
2537 | * elf32-sh64.c (sh64_elf_link_output_symbol_hook): Likewise. | |
2538 | * elf32-spu.c (spu_elf_output_symbol_hook): Likewise. | |
2539 | * elf32-v850.c (v850_elf_link_output_symbol_hook): Likewise. | |
2540 | * elf64-hppa.c (elf64_hppa_link_output_symbol_hook): Likewise. | |
2541 | * elf64-mmix.c (mmix_elf_link_output_symbol_hook): Likewise. | |
2542 | * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Likewise. | |
2543 | * elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise. | |
2544 | * elfxx-mips.c (_bfd_mips_elf_link_output_symbol_hook): Likewise. | |
2545 | * elfxx-mips.h (_bfd_mips_elf_link_output_symbol_hook): Likewise. | |
2546 | ||
5ef11c02 AM |
2547 | 2009-05-21 Alan Modra <amodra@bigpond.net.au> |
2548 | ||
2549 | * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't segfault on | |
2550 | out of range .opd symbols. | |
2551 | ||
ebf12fbe DK |
2552 | 2009-05-21 Dave Korn <dave.korn.cygwin@gmail.com> |
2553 | ||
2554 | * coffgen.c (coff_print_symbol): Use bfd_fprintf_vma, not | |
2555 | fprintf_vma directly. | |
2556 | * peXXigen.c (pe_print_edata): Likewise. | |
2557 | (pe_print_pdata): Likewise. | |
2558 | (_bfd_XX_print_ce_compressed_pdata): Likewise. | |
2559 | (_bfd_XX_print_private_bfd_data_common): Likewise. | |
2560 | ||
c1711530 DK |
2561 | 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com> |
2562 | ||
2563 | * cofflink.c (process_embedded_commands): Ignore "-aligncomm". | |
2564 | ||
22a8f80e | 2565 | 2009-05-15 Andrew Stubbs <ams@codesourcery.com> |
164e7efc | 2566 | Paul Brook <paul@codesourcery.com> |
22a8f80e PB |
2567 | |
2568 | * elf32-arm.c (elf32_arm_fix_exidx_coverage): Don't attempt to | |
2569 | fix discarded sections. | |
2570 | ||
335bd8f2 UW |
2571 | 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com> |
2572 | ||
2573 | * elf32-spu.c (mark_overlay_section): Move .init and .fini | |
2574 | sections into the software icache. | |
2575 | ||
cdc83fba UW |
2576 | 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com> |
2577 | ||
2578 | * elf32-spu.c (build_stub): Always build "compact" sofware | |
2579 | i-cache stubs. | |
2580 | ||
97fc8d84 UW |
2581 | 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com> |
2582 | ||
2583 | * elf32-spu.c (struct spu_link_hash_table): Add fromelem_size_log2. | |
2584 | (spu_elf_setup): Initialize it. | |
2585 | (spu_elf_size_stubs): Move .ovtab into .bss for software i-cache. | |
2586 | Update to new-sytle cache manager data structures. | |
2587 | (spu_elf_build_stubs): Generate new-style cache manager data | |
2588 | structures and symbols. | |
2589 | (spu_elf_auto_overlay): Update size computation. | |
2590 | ||
452de53c UW |
2591 | 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com> |
2592 | ||
2593 | * elf32-spu.c (spu_elf_modify_segment_map): Move all PF_OVERLAY | |
2594 | segments first amongst the program headers. | |
2595 | ||
d342a8b1 UW |
2596 | 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com> |
2597 | ||
2598 | * elf32-spu.c (spu_elf_relocate_section): Only encode overlay index | |
2599 | into addresses for relocation types that look at high bits. Remove | |
2600 | special handling of relocation overflow warnings. | |
2601 | ||
cc210763 UW |
2602 | 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com> |
2603 | ||
2604 | * elf32-spu.c (mark_functions_via_relocs): Handle cycles in the | |
2605 | control flow graph between fragments of a function. | |
2606 | ||
c1ea05bb UW |
2607 | 2009-05-14 Ulrich Weigand <uweigand@de.ibm.com> |
2608 | ||
2609 | * elf32-spu.c (spu_elf_size_stubs): Even in software i-cache mode, | |
2610 | generate only a 16-byte .toe section. | |
2611 | (spu_elf_build_stubs, spu_elf_auto_overlay): Likewise. | |
2612 | ||
bbb0fc04 AM |
2613 | 2009-05-14 Alan Modra <amodra@bigpond.net.au> |
2614 | ||
2615 | * elf32-spu.c (spu_elf_size_stubs): Split out section placement to.. | |
2616 | (spu_elf_place_overlay_data): ..here. New function. | |
2617 | * elf32-spu.h (spu_elf_place_overlay_data): Declare. | |
2618 | ||
6e6718a3 AJ |
2619 | 2009-05-13 Andrew Jenner <andrew@codesourcery.com> |
2620 | ||
2621 | * elf32-arm.c: Move sysdep.h to start of file. | |
2622 | ||
77ae44b0 AM |
2623 | 2009-05-11 Ulrich Weigand <uweigand@de.ibm.com> |
2624 | ||
2625 | * elf32-spu.c (spu_elf_find_overlays): Don't use .ovl.init lma as | |
2626 | start of overlays. | |
2627 | (spu_elf_build_stubs): Don't define __icache_tagbase. Define | |
2628 | __icache_tag_array and __icache_tag_array_size. | |
2629 | ||
51408ec2 AM |
2630 | 2009-05-11 Masaki Muranaka <monaka@monami-software.com> |
2631 | ||
2632 | * elf32-bfin.c (bfin_bfd_reloc_type_lookup): Remove unnecessary | |
2633 | ATTRIBUTE_UNUSED. | |
2634 | (bfinfdpic_link_omit_section_dynsym): Likewise. | |
2635 | (elf32_bfinfdpic_finish_dynamic_sections): Likewise. | |
2636 | ||
2468f9c9 PB |
2637 | 2009-05-05 Paul Brook <paul@codesourcery.com> |
2638 | ||
2639 | * bfd-in.h (elf32_arm_fix_exidx_coverage): Add prototype. | |
2640 | * bfd-in2.h: Regenerate. | |
2641 | * elf32-arm.c (arm_unwind_edit_type, arm_unwind_table_edit): Define. | |
2642 | (_arm_elf_section_data): Add text and exidx fields. | |
2643 | (add_unwind_table_edit, get_arm_elf_section_data, adjust_exidx_size, | |
2644 | insert_cantunwind_after, elf32_arm_fix_exidx_coverage, offset_prel31, | |
2645 | copy_exidx_entry): New functions. | |
2646 | (elf32_arm_write_section): Fixup .ARM.exidx contents. | |
2647 | ||
738a79f6 CL |
2648 | 2009-05-05 Christophe lyon <christophe.lyon@st.com> |
2649 | ||
2650 | * elf32-arm.c (DEF_STUBS): New helper define. | |
2651 | (DEF_STUB): Likewise. | |
2652 | (stub_def): New type. | |
2653 | (stub_definitions): New array, containing stub template pointers | |
2654 | and sizes. | |
2655 | (arm_size_one_stub): Make use of stub_definitions. | |
2656 | ||
09e2aba4 DK |
2657 | 2009-05-04 Dave Korn <dave.korn.cygwin@gmail.com> |
2658 | ||
2659 | * elflink.c (find_version_for_sym): Remove from here, ... | |
2660 | * linker.c (bfd_find_version_for_sym): ... rename, replace | |
2661 | here, make public and update all callers. | |
2662 | * bfd-in2.h: Regenerate. | |
2663 | ||
d8045f23 NC |
2664 | 2009-04-30 Nick Clifton <nickc@redhat.com> |
2665 | ||
2666 | * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs | |
2667 | section pointer. | |
2668 | (struct elf_obj_data): Add has_ifunc_symbols boolean. | |
2669 | * elf.c (swap_out_syms): Convert BSF_GNU_INDIRECT_FUNCTION flags | |
2670 | into a STT_GNU_IFUNC symbol type. | |
2671 | (_bfd_elf_is_function_type): Accept STT_GNU_IFUNC as a function | |
2672 | type. | |
2673 | (_bfd_elf_set_osabi): Set the osasbi field to ELFOSABI_LINUX if | |
2674 | the binary contains ifunc symbols. | |
2675 | * elfcode.h (elf_slurp_symbol_table): Translate the STT_GNU_IFUNC | |
2676 | symbol type into a BSF_GNU_INDIRECT_FUNCTION flag. | |
2677 | * elf32-i386.c (is_indirect_function): New function. | |
2678 | (elf_i386_check_relocs): Create an ifunc output section. | |
2679 | (allocate_dynrelocs): Create dynamic relocs in the ifunc output | |
2680 | section if necessary. | |
2681 | (elf_i386_relocate_section): Emit a reloc against an ifunc symbol | |
2682 | if necessary. | |
2683 | (elf_i386_add_symbol_hook): New function. Set the | |
2684 | has_ifunc_symbols field of the elf_obj_data structure if an ifunc | |
2685 | symbol is encountered. | |
2686 | (elf_backend_post_process_headers): Define. | |
2687 | (elf_backend_add_symbol_hook): Define. | |
2688 | (elf_i386_post_process_headers): Rename to | |
2689 | elf_i388_fbsd_post_process_headers. | |
2690 | * elf64-x86_64.c (IS_X86_64_PCREL_TYPE): New macro. | |
2691 | (is_indirect_function): New function. | |
2692 | (elf64_x86_64_check_relocs): Create an ifunc output section. | |
2693 | (allocate_dynrelocs): Create dynamic relocs in the ifunc output | |
2694 | section if necessary. | |
2695 | (elf64_x86_64_relocate_section): Emit a reloc against an ifunc | |
2696 | symbol if necessary. | |
2697 | (elf_i386_add_symbol_hook): Set the has_ifunc_symbols field of the | |
2698 | elf_obj_data structure if an ifunc symbol is encountered. | |
2699 | (elf_backend_post_process_headers): Define. | |
2700 | * elflink.c (_bfd_elf_adjust_dynamic_symbol): Always create a PLT | |
2701 | if we have ifunc symbols to handle. | |
2702 | (get_ifunc_reloc_section_name): New function. Computes the name | |
2703 | for an ifunc section. | |
2704 | (_bfd_elf_make_ifunc_reloc_section): New function. Creates a | |
2705 | section to hold ifunc relocs. | |
2706 | * syms.c (BSF_GNU_INDIRECT_FUNCTION): Define. | |
2707 | (bfd_print_symbol_vandf): Handle ifunc symbols. | |
2708 | (bfd_decode_symclass): Likewise. | |
2709 | * bfd-in2.h: Regenerate. | |
2710 | ||
96c23d59 JM |
2711 | 2009-04-30 Joseph Myers <joseph@codesourcery.com> |
2712 | ||
2713 | * elf32-arm.c (elf32_arm_check_relocs): Give errors for absolute | |
2714 | MOVW and MOVT relocations in a shared library link. | |
2715 | ||
c067354b NC |
2716 | 2009-04-27 Anthony Green <green@moxielogic.com> |
2717 | ||
2718 | * verilog.c: New file. | |
2719 | * Makefile.am (BFD32_LIBS): Add verilog.c. | |
2720 | (BFD32_LIBS_CFILES): Add verilog.c. | |
2721 | (verilog.lo): New build rule. | |
2722 | * Makefile.in: Rebuilt. | |
2723 | * targets.c: Add verilog support. | |
2724 | * bfd.c (tdata union): Add Verilog private data field. | |
2725 | * bfd-in2.h: Regenerate. | |
2726 | ||
325c681d L |
2727 | 2009-04-27 H.J. Lu <hongjiu.lu@intel.com> |
2728 | ||
2729 | * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Don't | |
2730 | copy pe_opthdr. | |
2731 | ||
ba775898 DK |
2732 | 2009-04-23 Matthias Klose <doko@ubuntu.com> |
2733 | ||
2e28a5fc | 2734 | * peXXigen.c (_bfd_XXi_swap_sym_in): Initialize `name'. |
ba775898 | 2735 | |
155d87d7 CL |
2736 | 2009-04-22 Christophe Lyon <christophe.lyon@st.com> |
2737 | ||
2738 | PR9743 | |
2739 | * elf32-arm.c (arm_type_of_stub): Handle R_ARM_THM_JUMP24, | |
2740 | R_ARM_JUMP24 and R_ARM_PLT32 relocations. | |
2741 | (elf32_arm_size_stubs): Likewise. | |
2742 | (record_thumb_to_arm_glue): Deleted unused function. | |
2743 | (bfd_elf32_arm_process_before_allocation): No longer handle | |
2744 | R_ARM_THM_JUMP24, R_ARM_JUMP24 and R_ARM_PLT32 relocations here. | |
2745 | (elf32_arm_final_link_relocate): Handle R_ARM_THM_JUMP24, | |
2746 | R_ARM_JUMP24 and R_ARM_PLT32 relocations. | |
2747 | ||
3e6b1042 DJ |
2748 | 2009-04-21 Daniel Jacobowitz <dan@codesourcery.com> |
2749 | ||
2750 | * elf32-arm.c (INTERWORK_FLAG): Check BFD_LINKER_CREATED. | |
2751 | (elf32_arm_write_section): Declare early. | |
2752 | (elf32_arm_size_stubs): Skip non-stub sections in the stub BFD. | |
2753 | (arm_allocate_glue_section_space): Exclude empty sections. | |
2754 | (ARM_GLUE_SECTION_FLAGS): Add SEC_LINKER_CREATED. | |
2755 | (bfd_elf32_arm_add_glue_sections_to_bfd): Do not skip the stub | |
2756 | BFD. | |
2757 | (elf32_arm_output_glue_section, elf32_arm_final_link): New. | |
2758 | (elf32_arm_merge_eabi_attributes): Skip the stub BFD. | |
2759 | (elf32_arm_size_dynamic_sections): Allocate interworking | |
2760 | sections here. | |
2761 | (bfd_elf32_bfd_final_link): Define. | |
2762 | ||
4f360784 L |
2763 | 2009-04-21 H.J. Lu <hongjiu.lu@intel.com> |
2764 | ||
2765 | * coff-ia64.c (COFF_PAGE_SIZE): Changed to 8K. | |
154a1ee5 | 2766 | |
4f360784 L |
2767 | * coffcode.h (coff_compute_section_file_positions): Clear |
2768 | D_PAGED if PE section alignment is smaller than COFF_PAGE_SIZE. | |
2769 | ||
2770 | * libcoff-in.h (pe_tdata): Remove force_minimum_alignment and | |
2771 | force_minimum_alignment. | |
2772 | ||
2773 | * libcoff.h: Regenerated. | |
2774 | ||
2775 | * pei-ia64.c (PEI_TARGET_SUBSYSTEM): Removed. | |
2776 | (PEI_FORCE_MINIMUM_ALIGNMENT): Likewise. | |
2777 | ||
2778 | * peicode.h (pe_mkobject): Don't set force_minimum_alignment | |
2779 | nor target_subsystem. | |
2780 | ||
2781 | * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't check | |
2782 | force_minimum_alignment nor target_subsystem. | |
2783 | ||
e48570bb DK |
2784 | 2009-04-21 Kai Tietz <kai.tietz@onevision.com> |
2785 | ||
2786 | * coff-x86_64.c (PEI_HEADERS): Protect includes. | |
2787 | (bfd_pe_print_pdata): Remove #ifdef PE variation. | |
2788 | * pei-x86_64.c (PEI_HEADERS): Define to prevent double | |
2789 | include in coff-x86_64.c of headers. | |
2790 | (PDATA_ROW_SIZE): New define. | |
2791 | (pex_regs[]): New static array. | |
2792 | (pex64_get_runtime_function): New static function. | |
2793 | (pex64_get_unwind_info): Likewise. | |
2794 | (pex64_get_scope_entry): Likewise. | |
2795 | (pex64_xdata_print_uwd_codes): Likewise. | |
2796 | (pex64_get_section_by_rva): Likewise. | |
2797 | (pex64_dump_xdata): Likewise. | |
2798 | (pex64_bfd_print_pdata): Likewise. | |
2799 | (bfd_pe_print_pdata): Define as pex64_bfd_print_pdata. | |
2800 | * peXXigen.c (_bfd_pex64_print_pdata): Removed implementation. | |
2801 | * libpei.h (_bfd_pex64_print_pdata): Removed declaration. | |
2802 | ||
383c383f | 2803 | 2009-04-19 Peter O'Gorman <binutils@mlists.thewrittenword.com> |
4f360784 L |
2804 | Alan Modra <amodra@bigpond.net.au> |
2805 | Dave Korn <dave.korn.cygwin@gmail.com> | |
383c383f AM |
2806 | |
2807 | * peXXigen.c (_bfd_XXi_swap_sym_in): Fix name handling w.r.t | |
2808 | long names and non-NUL-terminated strings. | |
2809 | ||
b6b450f1 L |
2810 | 2009-04-17 H.J. Lu <hongjiu.lu@intel.com> |
2811 | ||
2812 | * bfd-in2.h: Regenerated. | |
2813 | ||
d9118602 L |
2814 | 2009-04-17 H.J. Lu <hongjiu.lu@intel.com> |
2815 | ||
2816 | * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Replace | |
2817 | IMAGE_SUBSYSTEM_EFI_ROM with IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER. | |
2818 | ||
92dd4511 L |
2819 | 2009-04-17 H.J. Lu <hongjiu.lu@intel.com> |
2820 | ||
2821 | PR binutils/10074 | |
2822 | * coffcode.h (bfd_pei_p): New. | |
2823 | ||
2824 | * config.bfd: Remove bfd_efi_bsdrv_ia32_vec, | |
2825 | bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec, | |
2826 | bfd_efi_rtdrv_x86_64_vec, bfd_efi_bsdrv_ia64_vec and | |
2827 | bfd_efi_rtdrv_ia64_vec. Replace bfd_efi_app_ia32_vec, | |
2828 | bfd_efi_app_x86_64_vec and bfd_efi_app_ia64_vec with | |
2829 | i386pei_vec, x86_64pei_vec and bfd_pei_ia64_vec, respectively. | |
2830 | ||
2831 | * configure.in: Remove bfd_efi_bsdrv_ia32_vec, | |
2832 | bfd_efi_rtdrv_ia32_vec, bfd_efi_bsdrv_x86_64_vec, | |
2833 | bfd_efi_rtdrv_x86_64_vec, | |
2834 | bfd_efi_bsdrv_ia64_vec and bfd_efi_rtdrv_ia64_vec. Replace | |
2835 | bfd_efi_ia64_vec with bfd_pei_ia64_vec. | |
2836 | * targets.c: Likewise. | |
2837 | ||
2838 | * configure: Regenerated. | |
2839 | * libcoff.h: Likewise. | |
2840 | * Makefile.in: Likewise. | |
2841 | ||
2842 | * efi-app-ia32.c: Removed. | |
2843 | * efi-app-x86_64.c: Likewise. | |
2844 | * efi-bsdrv-ia32.c: Likewise. | |
2845 | * efi-bsdrv-ia64.c: Likewise. | |
2846 | * efi-bsdrv-x86_64.c: Likewise. | |
2847 | * efi-rtdrv-ia32.c: Likewise. | |
2848 | * efi-rtdrv-ia64.c: Likewise. | |
2849 | * efi-rtdrv-x86_64.c: Likewise. | |
2850 | * efi-rtdrv-ia32.c: Likewise. | |
2851 | ||
2852 | * efi-app-ia64.c: Moved to ... | |
2853 | * pei-ia64.c: This. | |
2854 | (TARGET_SYM): Set to bfd_pei_ia64_vec. | |
2855 | (TARGET_NAME): Set to pei-ia64. | |
2856 | ||
2857 | * libpei.h (bfd_target_pei_p): Removed. | |
2858 | (bfd_target_pei_arch): Likewise. | |
2859 | (bfd_target_efi_app_p): Likewise. | |
2860 | (bfd_target_efi_app_arch): Likewise. | |
2861 | (bfd_target_efi_bsdrv_p): Likewise. | |
2862 | (bfd_target_efi_bsdrv_arch): Likewise. | |
2863 | (bfd_target_efi_rtdrv_p): Likewise. | |
2864 | (bfd_target_efi_rtdrv_arch): Likewise. | |
2865 | (bfd_pe_executable_p): Likewise. | |
2866 | ||
2867 | * Makefile.am (BFD32_BACKENDS): Remove efi-app-ia32.lo, | |
2868 | efi-bsdrv-ia32.lo and efi-rtdrv-ia32.lo. | |
2869 | (BFD32_BACKENDS_CFILES): Remove efi-app-ia32.c, efi-bsdrv-ia32.c | |
2870 | and efi-rtdrv-ia32.c. | |
2871 | (BFD64_BACKENDS): Remove efi-app-ia64.lo, efi-bsdrv-ia64.lo, | |
2872 | efi-rtdrv-ia64.lo, efi-app-x86_64.lo, efi-bsdrv-x86_64.lo and | |
2873 | efi-rtdrv-x86_64.lo. Add pei-ia64.lo. | |
2874 | (BFD64_BACKENDS_CFILES): Remove efi-app-ia64.c, efi-bsdrv-ia64.c, | |
2875 | efi-rtdrv-ia64.c, efi-app-x86_64.c, efi-bsdrv-x86_64.c and | |
2876 | efi-rtdrv-x86_64.c. Add pei-ia64.c. | |
2877 | (efi-app-ia64.lo): Removed. | |
2878 | (efi-bsdrv-ia32.lo): Likewise. | |
2879 | (efi-rtdrv-ia32.lo): Likewise. | |
2880 | (efi-app-ia64.lo): Likewise. | |
2881 | (efi-bsdrv-ia64.lo): Likewise. | |
2882 | (efi-rtdrv-ia64.lo): Likewise. | |
2883 | (efi-app-x86_64.lo): Likewise. | |
2884 | (efi-bsdrv-x86_64.lo): Likewise. | |
2885 | (efi-rtdrv-x86_64.lo): Likewise. | |
2886 | (pei-ia64.lo): New. | |
2887 | ||
2888 | * peicode.h (coff_swap_scnhdr_in): Replace bfd_pe_executable_p | |
2889 | with bfd_pei_p. | |
2890 | (arch_type): Removed. | |
2891 | (pe_arch): Likewise. | |
2892 | (pe_bfd_object_p): Just return coff_object_p. | |
2893 | ||
2894 | * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Replace | |
2895 | bfd_pe_executable_p with bfd_pei_p. | |
2896 | ||
69c5861e CL |
2897 | 2009-04-17 Christophe Lyon <christophe.lyon@st.com> |
2898 | ||
2899 | * elf32-arm.c (elf32_arm_size_stubs): Handle long branches through | |
2900 | PLT entries to an undefined symbol when generating a shared | |
2901 | library. | |
2902 | ||
e9cd0660 NC |
2903 | 2009-04-17 Nick Clifton <nickc@redhat.com> |
2904 | ||
2905 | PR 9909 | |
2906 | * coffcode.h (handle_COMDAT): Allow for external COMDAT symbols. | |
2907 | ||
3023e3f6 RS |
2908 | 2009-04-16 Richard Sandiford <r.sandiford@uk.ibm.com> |
2909 | ||
2910 | * aout-adobe.c (aout_32_bfd_define_common_symbol): Define. | |
2911 | * aout-target.h (MY_bfd_define_common_symbol): Likewise. | |
2912 | * aout-tic30.c (MY_bfd_define_common_symbol): Likewise. | |
2913 | * binary.c (binary_bfd_define_common_symbol): Likewise. | |
2914 | * bout.c (b_out_bfd_define_common_symbol): Likewise. | |
2915 | * coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise. | |
2916 | * coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise. | |
2917 | * coffcode.h (coff_bfd_define_common_symbol): Likewise. | |
2918 | * elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise. | |
2919 | * i386msdos.c (msdos_bfd_define_common_symbol): Likewise. | |
2920 | * i386os9k.c (os9k_bfd_define_common_symbol): Likewise. | |
2921 | * ieee.c (ieee_bfd_define_common_symbol): Likewise. | |
2922 | * ihex.c (ihex_bfd_define_common_symbol): Likewise. | |
2923 | * libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise. | |
2924 | * mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise. | |
2925 | * mmo.c (mmo_bfd_define_common_symbol): Likewise. | |
2926 | * nlm-target.h (nlm_bfd_define_common_symbol): Likewise. | |
2927 | * oasys.c (oasys_bfd_define_common_symbol): Likewise. | |
2928 | * pef.c (bfd_pef_bfd_define_common_symbol): Likewise. | |
2929 | * ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise. | |
2930 | * som.c (som_bfd_define_common_symbol): Likewise. | |
2931 | * srec.c (srec_bfd_define_common_symbol): Likewise. | |
2932 | * tekhex.c (tekhex_bfd_define_common_symbol): Likewise. | |
2933 | * versados.c (versados_bfd_define_common_symbol): Likewise. | |
2934 | * vms.c (vms_bfd_define_common_symbol): Likewise. | |
2935 | * xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise. | |
2936 | * xsym.c (bfd_sym_bfd_define_common_symbol): Likewise. | |
2937 | * coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol. | |
2938 | (pmac_xcoff_vec): Likewise. | |
2939 | * coff64-rs6000.c (rs6000coff64_vec): Likewise. | |
2940 | (aix5coff64_vec): Likewise. | |
2941 | * linker.c (bfd_generic_define_common_symbol): New function. | |
2942 | * targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol. | |
2943 | (_bfd_define_common_symbol): New field. | |
2944 | * libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare. | |
2945 | * xcofflink.c (_bfd_xcoff_define_common_symbol): New function. | |
2946 | (xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common | |
2947 | symbols here. | |
2948 | * bfd-in2.h: Regenerate. | |
2949 | * libbfd.h: Likewise. | |
2950 | * libcoff.h: Likewise. | |
2951 | ||
20135e4c NC |
2952 | 2009-04-15 Anthony Green <green@moxielogic.com> |
2953 | ||
2954 | * targets.c: Add moxie support. | |
2955 | * Makefile.am: Ditto. | |
2956 | * Makefile.in: Rebuilt. | |
2957 | * cpu-moxie.c, elf32-moxie.c: New files. | |
2958 | * archures.c: Add moxie support. | |
2959 | * configure.in: Add moxie support. | |
2960 | * configure: Rebuilt. | |
2961 | * config.bfd, archures.c: Add moxie support. | |
2962 | * bfd-in2.h: Rebuilt. | |
2963 | ||
82b5c97a CL |
2964 | 2009-04-15 Christophe Lyon <christophe.lyon@st.com> |
2965 | ||
2966 | * elf32-arm.c (elf32_arm_final_link_relocate): Don't convert ARM | |
2967 | branch to an undef weak symbol into a jump to next instruction if | |
2968 | a PLT entry will be created. | |
2969 | ||
0408dee6 DK |
2970 | 2009-04-14 Dave Korn <dave.korn.cygwin@gmail.com> |
2971 | ||
2972 | * coffgen.c (make_a_section_from_file): Set the backend long | |
2973 | section names enable if long section names found on input. | |
2974 | * coffcode.h: Extend long section names documentation to match. | |
2975 | ||
a0c402a5 L |
2976 | 2009-04-08 H.J. Lu <hongjiu.lu@intel.com> |
2977 | ||
2978 | * elflink.c (elf_link_add_object_symbols): Warn alternate ELF | |
2979 | machine code. | |
2980 | ||
4d28413b DD |
2981 | 2009-04-07 DJ Delorie <dj@redhat.com> |
2982 | ||
2983 | * archures.c: Add bfd_mach_mep_c5. | |
2984 | * bfd-in2.h: Likewise. | |
2985 | * cpu-mep.c: Add bfd_c5_arch. | |
2986 | * elf32-mep.c: Support it. | |
2987 | ||
bb6198d2 L |
2988 | 2009-04-07 H.J. Lu <hongjiu.lu@intel.com> |
2989 | ||
2990 | * elflink.c (_bfd_elf_section_already_linked): Add `\n' for | |
2991 | info->callbacks->einfo. | |
2992 | * linker.c (_bfd_generic_section_already_linked): Likewise. | |
2993 | ||
bcb012d3 DD |
2994 | 2009-04-06 DJ Delorie <dj@redhat.com> |
2995 | ||
2996 | * elf32-h8300.c (elf32_h8_relax_section): Relax MOVA opcodes. | |
2997 | ||
db1fe6e9 L |
2998 | 2009-04-06 H.J. Lu <hongjiu.lu@intel.com> |
2999 | ||
3000 | * coff-x86_64.c (bfd_pe_print_pdata): Defined to | |
3001 | _bfd_pex64_print_pdata only if PE is defined. | |
3002 | ||
3003 | * libpei.h (_bfd_pep_print_x64_pdata): Renamed to ... | |
3004 | (_bfd_pex64_print_pdata): This. | |
3005 | ||
3006 | * peXXigen.c (_bfd_pep_print_x64_pdata): Renamed to ... | |
3007 | (_bfd_pex64_print_pdata): This. Defined only if COFF_WITH_pex64 | |
3008 | is defined. | |
3009 | ||
c7c7219d KT |
3010 | 2009-04-05 Kai Tietz <kai.tietz@onevision.com> |
3011 | ||
3012 | * coff-x86_64.c (bfd_pe_print_pdata): Define as | |
3013 | _bfd_pep_print_x64_pdata. | |
3014 | * libpei.h (_bfd_pep_print_x64_pdata): Add prototype. | |
3015 | * peXXigen.c (_bfd_pep_print_x64_pdata): New. | |
3016 | ||
3df502ae SA |
3017 | 2009-04-02 Sterling Augustine <sterling@jaw.hq.tensilica.com> |
3018 | ||
154a1ee5 | 3019 | * elf32-xtensa.c (relax_property_section): Always set r_offset |
3df502ae SA |
3020 | to zero. |
3021 | ||
d3626fb0 CL |
3022 | 2009-04-02 Christophe Lyon <christophe.lyon@st.com> |
3023 | ||
3024 | * elf32-arm.c (elf32_arm_stub_long_branch_v4t_thumb_thumb, | |
3025 | elf32_arm_stub_long_branch_v4t_thumb_thumb_pic): Two new long | |
3026 | branch stubs. | |
3027 | (elf32_arm_stub_type): New enum values for the two new stubs. | |
3028 | (arm_type_of_stub): Make use of the two new stubs. | |
3029 | (arm_size_one_stub): Handle the two new stubs. | |
3030 | ||
fe723c87 MT |
3031 | 2009-04-01 Matt Thomas <matt@netbsd.org> |
3032 | ||
3033 | * elf32-vax.c (elf_vax_check_relocs): Do not put relocations against | |
3034 | hidden symbols into the GOT or PLT.GOT. | |
154a1ee5 | 3035 | (elf_vax_relocate_section): Do not emit a PCREL reloc |
fe723c87 MT |
3036 | into a shared object if it is against a hidden symbol. |
3037 | ||
ee698300 RS |
3038 | 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com> |
3039 | ||
3040 | * xcofflink.c (xcoff_archive_info): Add contains_shared_object_p | |
3041 | and know_contains_shared_object_p. | |
3042 | (xcoff_archive_contains_shared_object_p): Add an "info" parameter. | |
3043 | Cache the result in the archive_info table. | |
3044 | (xcoff_auto_export_p): Add an "info" parameter and update the | |
3045 | call to xcoff_archive_contains_shared_object_p. | |
3046 | (xcoff_mark_auto_exports): Update accordingly. | |
3047 | (xcoff_post_gc_symbol): Likewise. | |
3048 | ||
54e2dbe0 RS |
3049 | 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com> |
3050 | ||
3051 | * xcofflink.c (bfd_link_input_bfd): Treat __rtinit as C_HIDEXT | |
3052 | rather than C_EXT. | |
3053 | ||
2e470849 RS |
3054 | 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com> |
3055 | ||
3056 | * coff-rs6000.c (member_layout): New structure. | |
3057 | (archive_iterator): Likewise. | |
3058 | (member_layout_init): New function. | |
3059 | (archive_iterator_begin): Likewise. | |
3060 | (archive_iterator_next): Likewise. | |
3061 | (xcoff_write_armap_old): Use the new iterator functions. | |
3062 | (do_shared_object_padding): Delete. | |
3063 | (xcoff_write_armap_big): Use the new iterator functions. Simplify | |
3064 | handling of arch_info. | |
3065 | (xcoff_write_archive_contents_old): Allocate arelt_data in the | |
3066 | first loop rather than the second. Allocate a member header if | |
3067 | there isn't one, then work out the stat information and length | |
3068 | in the first loop too. Use the new iterators for the second loop. | |
3069 | (xcoff_write_archive_contents_big): Likewise. | |
3070 | ||
24c611d1 RS |
3071 | 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com> |
3072 | ||
3073 | * bfd-in.h (bfd_xcoff_split_import_path): Declare. | |
3074 | (bfd_xcoff_set_archive_import_path): Likewise. | |
3075 | * bfd-in2.h: Regenerate. | |
3076 | * xcofflink.c: Include libiberty.h. | |
3077 | (xcoff_archive_info): New structure. | |
3078 | (xcoff_archive_info_hash): New function. | |
3079 | (xcoff_archive_info_eq): Likewise. | |
3080 | (xcoff_get_archive_info): Likewise. | |
3081 | (_bfd_xcoff_bfd_link_hash_table_create): Initialize archive_info. | |
3082 | (bfd_xcoff_split_import_path): New function. | |
3083 | (bfd_xcoff_set_archive_import_path): Likewise. | |
3084 | (xcoff_set_import_path): Move earlier in file. | |
3085 | (xcoff_link_add_dynamic_symbols): Set the import path of a non-archive | |
3086 | object to the the directory part of the bfd's filename. Get the | |
3087 | import path and filename of an archive object from the archive's | |
3088 | xcoff_tdata, initializing it if necessary. Update use of | |
3089 | import_file_id. | |
3090 | (bfd_link_input_bfd): Update use of import_file_id. | |
3091 | (xcoff_write_global_symbol): Likewise. | |
3092 | ||
d286971a RS |
3093 | 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com> |
3094 | ||
3095 | * xcofflink.c (xcoff_link_hash_table): Moved from include/coff/xcoff.h. | |
3096 | ||
3097 | 2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com> | |
3098 | ||
3099 | * xcofflink.c (xcoff_link_create_extra_sections): Don't create | |
3100 | a .loader section for relocatable links. | |
3101 | (xcoff_need_ldrel_p): New function. | |
3102 | (xcoff_mark): Use it. | |
3103 | (bfd_xcoff_link_count_reloc): Only count loader relocs if there's | |
3104 | a loader section. | |
3105 | (xcoff_build_ldsym): New function, split out from... | |
3106 | (xcoff_build_ldsyms): ...here. Rename to... | |
3107 | (xcoff_post_gc_symbol): ...this. Only export symbols, and only | |
3108 | call xcoff_build_ldsym, if there's a loader section. | |
3109 | (xcoff_build_loader_section): New function, extracted verbatim from... | |
3110 | (bfd_xcoff_size_dynamic_sections): ...here. Only call it if | |
3111 | there's a loader section. Only add an __rtinit loader symbol | |
3112 | if there's a loader section. Update after above name change. | |
3113 | (xcoff_symbol_section, xcoff_create_ldrel): New functions. | |
3114 | (bfd_link_input_bfd): Use xcoff_need_ldrel_p, xcoff_symbol_section | |
3115 | and xcoff_create_ldrel. | |
3116 | (xcoff_write_global_symbol): Use xcoff_create_ldrel. | |
3117 | (xcoff_reloc_link_order): Likewise, but only call it if there's | |
3118 | a loader section. Use xcoff_symbol_section. | |
3119 | (_bfd_xcoff_bfd_final_link): Only use fdinfo.ldrel and fdinfo.ldsym | |
3120 | if there's a loader section. | |
3121 | ||
8707bb87 RS |
3122 | 2009-04-01 Richard Sandiford <rdsandiford@googlemail.com> |
3123 | ||
3124 | * xcofflink.c (bfd_link_input_bfd): Fix buffer overrun. | |
3125 | ||
e780aef2 CL |
3126 | 2009-04-01 Christophe Lyon <christophe.lyon@st.com> |
3127 | ||
3128 | * elf32-arm.c (group_sections): Rewrite loops for better | |
3129 | readability. | |
3130 | ||
c301e700 DD |
3131 | 2009-03-30 DJ Delorie <dj@redhat.com> |
3132 | ||
3133 | * elflink.c (elf_link_input_bfd): Don't try to resolve complex | |
3134 | relocs when doing a relocatable link. | |
3135 | ||
3895f852 MM |
3136 | 2009-03-28 Mark Mitchell <mark@codesourcery.com> |
3137 | ||
3138 | * coff-arm.c (coff_arm_merge_private_bfd_data): Use "error:", not | |
3139 | "ERROR:", in error messages. | |
3140 | * cpu-arm.c (bfd_arm_merge_machines): Likewise. | |
3141 | * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise. | |
3142 | * elf32-arm.c (tag_cpu_arch_combine): Likewise. | |
3143 | (elf32_arm_merge_eabi_attributes): Likewise. | |
3144 | (elf32_arm_merge_private_bfd_data): Likewise. | |
3145 | ||
ea882e87 NC |
3146 | 2009-03-27 Nick Clifton <nickc@redhat.com> |
3147 | ||
3148 | * section.c (bfd_get_section_contents): Detect and handle the case | |
3149 | where a section has the SEC_IN_MEMORY flag set but no actual | |
3150 | contents allocated. | |
3151 | ||
9433b9b1 AM |
3152 | 2009-03-26 Alan Modra <amodra@bigpond.net.au> |
3153 | ||
3154 | PR 6494 | |
3155 | * elf.c (copy_elf_program_header): Do not check that PT_GNU_RELRO | |
3156 | p_filesz and p_memsz are equal. Use p_memsz as the segment size. | |
3157 | (assign_file_positions_for_non_load_sections): Zap PT_GNU_RELRO | |
3158 | if we don't find matching PT_LOAD when copying. | |
3159 | ||
dc1aa734 SR |
3160 | 2009-03-25 M R Swami Reddy <MR.Swami.Reddy@nsc.com> |
3161 | ||
3162 | * elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of | |
3163 | the reloc descriptions. | |
3164 | ||
34d3d6b9 HPN |
3165 | 2009-03-25 Hans-Peter Nilsson <hp@axis.com> |
3166 | ||
3167 | * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD> | |
3168 | <R_CRIS_16_GOT_GD, case R_CRIS_32_GOT_GD>: Handle COMMON symbols. | |
3169 | <case R_CRIS_16_TPREL, R_CRIS_32_TPREL>: Ditto. | |
3170 | ||
34274ccc L |
3171 | 2009-03-24 H.J. Lu <hongjiu.lu@intel.com> |
3172 | ||
3173 | * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Make it static. | |
3174 | (bfd_i386_arch_intel_syntax): Likewise. | |
3175 | (i8086_arch): Likewise. | |
3176 | (bfd_x86_64_arch): Likewise. | |
3177 | ||
019c5a2e HPN |
3178 | 2009-03-24 Hans-Peter Nilsson <hp@axis.com> |
3179 | ||
6718f446 HPN |
3180 | * elf32-cris.c (cris_elf_relocate_section): <case |
3181 | R_CRIS_16_DTPREL, R_CRIS_32_DTPREL>: Allow use of non-local | |
3182 | symbols for non-allocated sections. Don't check whether to | |
3183 | generate R_CRIS_DTPMOD for non-allocated sections. | |
3184 | (cris_elf_gc_sweep_hook) <case R_CRIS_32_DTPREL>: Don't | |
3185 | handle relocation GC:ing if applied to non-allocated section. | |
3186 | (cris_elf_check_relocs): Similar. | |
3187 | ||
019c5a2e HPN |
3188 | * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD> |
3189 | <R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: Don't include the TLS size | |
3190 | when emitting a known TP offset in the GOT. | |
3191 | ||
ffcfec52 AM |
3192 | 2009-03-23 Alan Modra <amodra@bigpond.net.au> |
3193 | ||
3194 | * elf64-ppc.c (synthetic_opd): Delete. | |
3195 | (compare_symbols): Look for .opd name rather than section match. | |
3196 | (ppc64_elf_get_synthetic_symtab): Likewise. | |
3197 | ||
c6dd29ce AM |
3198 | 2009-03-21 Alan Modra <amodra@bigpond.net.au> |
3199 | ||
3200 | * elf32-ppc.c (is_pic_glink_stub): Delete. | |
3201 | (is_nonpic_glink_stub): New function. | |
3202 | (ppc_elf_get_synthetic_symtab): Check for last non-pic stub rather | |
3203 | than first pic one. | |
3204 | (struct ppc_elf_link_hash_table <glink_pltresolve>): Comment fix. | |
3205 | ||
8c21ca21 AK |
3206 | 2009-03-20 Martin Schwidefsky <schwidefsky@de.ibm.com> |
3207 | Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | |
3208 | ||
3209 | * elf32-s390.c (elf_s390_check_relocs): Use the SYMBOL_* | |
4f360784 | 3210 | macros for visibilty and locality checks. |
8c21ca21 AK |
3211 | (elf_s390_adjust_dynamic_symbol): Likewise. |
3212 | (allocate_dynrelocs): Likewise. | |
3213 | (elf_s390_relocate_section): Likewise. | |
3214 | (elf_s390_finish_dynamic_symbol): Likewise. | |
3215 | * elf64-s390.c (elf_s390_check_relocs): Likewise. | |
3216 | (elf_s390_adjust_dynamic_symbol): Likewise. | |
3217 | (allocate_dynrelocs): Likewise. | |
3218 | (elf_s390_relocate_section): Likewise. | |
3219 | (elf_s390_finish_dynamic_symbol): Likewise. | |
3220 | ||
156621f3 KT |
3221 | 2009-03-19 Kai Tietz <kai.tietz@onevision.com> |
3222 | ||
3223 | * bfd-in2.h: Regenerated. | |
3224 | * coffcode.h (sec_to_styp_flags): For pe-coff add SEC_READONLY | |
3225 | for debugging sections and map memory read/write dependent on | |
3226 | SEC_COFF_NOREAD. | |
3227 | (styp_to_sec_flags): Set SEC_COFF_NOREAD for sections | |
3228 | without memory read flags set. | |
3229 | * section.c: Add SEC_COFF_NOREAD to section flags. | |
3230 | ||
d1fa68d3 AS |
3231 | 2009-03-19 Andreas Schwab <schwab@linux-m68k.org> |
3232 | ||
3233 | * elf32-hppa.c (final_link_relocate): Cast bfd_vma values to long | |
3234 | for format string. | |
3235 | ||
ad2adbc8 AM |
3236 | 2009-03-19 Alan Modra <amodra@bigpond.net.au> |
3237 | ||
3238 | * elf32-spu.c (spu_elf_find_overlays): Separate error return from | |
3239 | "no overlays" return. If there are overlays, create overlay | |
3240 | manager entry symbols here, so that.. | |
3241 | (spu_elf_build_stubs): ..we don't need to set them up here. | |
3242 | Simplify entry symbol tests. | |
3243 | * elf32-spu.h (spu_elf_find_overlays): Update prototype. | |
3244 | ||
67cc5033 MK |
3245 | 2009-03-18 Mark Kettenis <kettenis@gnu.org> |
3246 | ||
d1fa68d3 | 3247 | * elf.c (elfcore_grok_openbsd_procinfo) |
67cc5033 MK |
3248 | (elfcore_grok_openbsd_note): New functions. |
3249 | (elf_parse_notes): Handle notes from OpenBSD ELF core files. | |
3250 | ||
8d25cc3d AM |
3251 | 2009-03-18 Alan Modra <amodra@bigpond.net.au> |
3252 | ||
3889c459 | 3253 | * vms-hdr.c: Don't include alloca.h. |
8d25cc3d AM |
3254 | * elf32-m68hc1x.c: Include alloca-conf.h. |
3255 | * xsym.c: Likewise. | |
3256 | * elf64-hppa.c: Likewise. Remove existing #if's handling alloca. | |
3257 | * som.c: Likewise. | |
3258 | * Makefile.am: Run "make dep-am". | |
3259 | * Makefile.in: Regenerate. | |
3260 | ||
a89e6478 DJ |
3261 | 2009-03-17 Daniel Jacobowitz <dan@codesourcery.com> |
3262 | ||
3263 | * elf32-arm.c (elf32_arm_check_relocs): Correct symbian_p test. | |
3264 | ||
a7e11ee1 AM |
3265 | 2009-03-17 Alan Modra <amodra@bigpond.net.au> |
3266 | ||
3267 | * elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit. | |
3268 | Add compact_stub. | |
3269 | (emum _ovly_flavour): Delete ovly_compact, ovly_none. | |
3270 | * elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and | |
3271 | ovly_return fields with ovly_entry[2]. Adjust all users. | |
3272 | (spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler | |
3273 | when soft-icache. | |
3274 | (spu_elf_build_stubs): Likewise. | |
3275 | (ovl_stub_size): Change arg to spu_elf_params pointer. Adjust for | |
3276 | ovly_flavour changes. Update all callers. | |
3277 | (ovl_stub_size_log2): New function. | |
3278 | (build_stub): Handle compact icache stubs. Use different manager | |
3279 | entry point for stubs in non-icache area. | |
3280 | (spu_elf_size_stubs): Don't allocate space for indirect branch | |
3281 | descriptors. | |
3282 | (spu_elf_build_stubs): And don't built them. | |
3283 | ||
607a83c9 AS |
3284 | 2009-03-16 Andrew Stubbs <ams@codesourcery.com> |
3285 | ||
3286 | * dwarf2.c (read_section): Always use rawsize, if available. | |
3287 | ||
588f62fc AM |
3288 | 2009-03-16 Alan Modra <amodra@bigpond.net.au> |
3289 | ||
3290 | * simple.c (bfd_simple_get_relocated_section_contents): Use larger | |
3291 | of rawsize and size for buffer. | |
3292 | ||
a14c90c1 UW |
3293 | 2009-03-15 Ulrich Weigand <uweigand@de.ibm.com> |
3294 | ||
3295 | * elf32-spu.c (spu_elf_check_vma): Do not reset auto_overlay | |
3296 | parameter just because fixed sections fit into local store. | |
3297 | (spu_elf_auto_overlay): Do not declare as "noreturn". Skip | |
3298 | generating overlays if fixed sections plus reserved stack | |
3299 | and heap space fit into local store. | |
3300 | ||
30c665df AM |
3301 | 2009-03-15 Alan Modra <amodra@bigpond.net.au> |
3302 | ||
3303 | * elf32-spu.c (build_stub): Correct icache set_id. | |
3304 | (spu_elf_relocate_section): Likewise. | |
3305 | ||
f95942a3 RS |
3306 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3307 | ||
3308 | * xcofflink.c (xcoff_link_check_archive_element): Only free the | |
3309 | symbol table if it was created by the current call. | |
3310 | ||
670562e9 RS |
3311 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3312 | ||
3313 | * xcofflink.c (xcoff_build_ldsyms): Give imported descriptors | |
3314 | class XMC_DS rather than XMC_UA. | |
3315 | ||
b64232cc RS |
3316 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3317 | ||
3318 | * bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the | |
3319 | bfd_boolean export_defineds parameter with an unsigned int | |
3320 | auto_export_flags parameter. | |
3321 | * bfd-in2.h: Regenerate. | |
3322 | * xcofflink.c (xcoff_archive_contains_shared_object_p): New function, | |
3323 | split out from xcoff_build_ldsyms. | |
3324 | (xcoff_covered_by_expall_p): New function. | |
3325 | (xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms | |
3326 | but with extra code to handle -bexpfull and -bexpall. | |
3327 | (xcoff_mark_auto_exports): New function. | |
3328 | (xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether | |
3329 | a function should be automatically exported. | |
3330 | (bfd_xcoff_size_dynamic_sections): Replace the export_defineds | |
3331 | parameter with an auto_export_flags parameter. Update ldinfo | |
3332 | accordingly. Use xcoff_mark_auto_exports to mark all automatically- | |
3333 | exported symbols. | |
3334 | ||
7d504122 RS |
3335 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3336 | ||
3337 | * xcofflink.c (xcoff_mark_symbol_by_name): New function. | |
3338 | (bfd_xcoff_size_dynamic_sections): Use it to mark the entry, | |
3339 | init and fini functions. Do garbage collection for objects | |
3340 | without an entry point too. | |
3341 | ||
8602d4fe RS |
3342 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3343 | ||
3344 | * coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to | |
3345 | check whether a symbol has csect information. | |
3346 | (coff_print_aux): Likewise. | |
3347 | * coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect | |
3348 | information for C_AIX_WEAKEXT too. | |
3349 | (_bfd_xcoff_swap_aux_out): Likewise. | |
3350 | (xcoff_reloc_type_br): Handle defweak symbols too. | |
3351 | * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect | |
3352 | information for C_AIX_WEAKEXT too. | |
3353 | (_bfd_xcoff64_swap_aux_out): Likewise. | |
3354 | (xcoff64_reloc_type_br): Handle defweak symbols too. | |
3355 | * coffgen.c (coff_print_symbol): Handle auxillary function | |
3356 | information for C_AIX_WEAKEXT too. | |
3357 | * xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK | |
3358 | instead of BSF_GLOBAL if the L_WEAK flag is set. | |
3359 | (xcoff_dynamic_definition_p): New function. | |
3360 | (xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym | |
3361 | defines h. Don't change h if ldsym isn't the definition. Otherwise, | |
3362 | always take the symbol class from the ldsym. Use weak bfd symbol | |
3363 | types for weak ldsyms. | |
3364 | (xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P. | |
3365 | Fix the check for whether a definition is from a shared object. | |
3366 | Allow redefinitions of weak symbols. | |
3367 | (xcoff_link_check_ar_symbols): Use EXTERN_SYM_P. | |
3368 | (xcoff_keep_symbol_p): Likewise. | |
3369 | (bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P. | |
3370 | (xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P. | |
3371 | Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols, | |
3372 | but mark them as L_WEAK. | |
3373 | (xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT | |
3374 | instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT. | |
3375 | ||
5b49f6dc RS |
3376 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3377 | ||
3378 | * xcofflink.c (xcoff_mark): When walking the relocations, | |
3379 | only mark the target symbol or the target section, not both. | |
3380 | (xcoff_final_definition_p): New function. | |
3381 | (xcoff_keep_symbol_p): Use it to check whether an external XCOFF | |
3382 | symbol is a valid definition of the associated output symbol. | |
3383 | Use XCOFF_ALLOCATED to stop the same hash table entry having | |
3384 | two output symbols. | |
3385 | (bfd_xcoff_size_dynamic_sections): Set XCOFF_ALLOCATED when | |
3386 | keeping a symbol. | |
3387 | (xcoff_link_input_bfd): Use xcoff_final_definition_p. | |
3388 | ||
c4037431 RS |
3389 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3390 | ||
3391 | * xcofflink.c (bfd_xcoff_import_symbol): Treat imported absolute | |
3392 | symbols as XMC_XO. | |
3393 | ||
3df13c4a RS |
3394 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3395 | ||
3396 | * libcoff-in.h (xcoff_tdata): Add a lineno_counts field. | |
3397 | * libcoff.h: Regenerate. | |
3398 | * xcofflink.c (xcoff_link_add_symbols): Record per-symbol | |
3399 | line-number counts in the bfd's lineno_counts field. | |
3400 | Don't keep per-csect line-number counts. | |
3401 | (xcoff_sweep): Don't update per-csect line-number counts. | |
3402 | (bfd_xcoff_size_dynamic_sections): Count the number of line-number | |
3403 | entries in each output section. | |
3404 | (xcoff_link_input_bfd): Get the number of line numbers from | |
3405 | the bfd's lineno_counts field, rather than recalculating it | |
3406 | from scratch. Fix the range check when updating C_BINCL and | |
3407 | C_EINCL symbols. | |
3408 | (_bfd_xcoff_bfd_final_link): Don't count the output line numbers | |
3409 | here. Don't expect csects to have line-number counts. | |
3410 | ||
e450936a RS |
3411 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3412 | ||
3413 | * libcoff-in.h (xcoff_tdata): Change debug_indices to a signed long. | |
3414 | * libcoff.h: Regenerate. | |
3415 | * xcofflink.c (xcoff_keep_symbol_p): New function, using the | |
3416 | "skip" logic from xcoff_link_input_bfd. | |
3417 | (bfd_xcoff_size_dynamic_sections): Explicitly skip dynamic | |
3418 | objects in a dynamic link, rather than checking whether csectpp | |
3419 | is null. Always allocate debug_index for other objects, | |
3420 | and always go through the loop. Update the type of debug_index | |
3421 | after the change above. Read the auxillary csect information | |
3422 | and use xcoff_keep_symbol_p to decide whether a symbol should | |
3423 | be kept. Set its debug_index to -2 if not. | |
3424 | (xcoff_link_input_bfd): Update the type of debug_index after | |
3425 | the change above and always expect it to be nonnull. Use it to | |
3426 | test whether a symbol should be stripped, rather than making the | |
3427 | decision here. Postpone all symbol creation to the second pass. | |
3428 | ||
47dfb2ca RS |
3429 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3430 | ||
3431 | * xcofflink.c: (xcoff_mark_symbol): Mark the TOC section when | |
3432 | creating a descriptor. | |
3433 | (xcoff_sweep): Don't mark toc_section unless it's needed. | |
3434 | (bfd_xcoff_size_dynamic_sections): Skip the toc_section | |
3435 | when marking every bfd. | |
3436 | (xcoff_link_input_bfd): Skip all TOC anchors. | |
3437 | (xcoff_toc_section_p, xcoff_find_tc0): New functions. | |
3438 | (_bfd_xcoff_bfd_final_link): Don't set the output bfd's TOC anchor | |
3439 | to -1; call xcoff_find_tc0 instead. | |
3440 | ||
4cc02a02 RS |
3441 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3442 | ||
3443 | * libcoff-in.h (xcoff_section_tdata): Update commentary. | |
3444 | * libcoff.h: Regenerate. | |
3445 | * xcofflink.c (xcoff_link_add_symbols): Set the csect of XTY_ER | |
3446 | symbols to bfd_und_section_ptr or bfd_abs_section_ptr, rather than | |
3447 | the previous symbol's csect. Treat last_symndx as an inclusive value | |
3448 | and simplify its handling. | |
3449 | (xcoff_mark): Treat last_symndx as an inclusive value. Only mark | |
3450 | symbols with the right csect. Don't mark rsec when processing | |
d1fa68d3 | 3451 | relocations against undefined or absolute sections. |
4cc02a02 RS |
3452 | (bfd_xcoff_size_dynamic_sections): Don't check the SEC_MARK flag |
3453 | of bfd_und_section_ptr. | |
3454 | (xcoff_link_input_bfd): Likewise. | |
3455 | ||
858ef0ce RS |
3456 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3457 | ||
3458 | * coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations | |
3459 | against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED | |
3460 | flag is set. Assert that all undefined symbols are either | |
3461 | imported or defined by a dynamic object. | |
3462 | * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise. | |
3463 | * xcofflink.c (xcoff_link_add_symbols): Extend function-symbol | |
3464 | handling to all relocations. Only set XCOFF_CALLED for function | |
3465 | symbols. | |
3466 | (xcoff_find_function): New function, split out from... | |
3467 | (bfd_xcoff_export_symbol) ...here. | |
3468 | (xcoff_set_import_path): New function, split out from... | |
3469 | (bfd_xcoff_import_symbol): ...here. Remove assertion for old | |
3470 | meaning of XCOFF_CALLED. | |
3471 | (xcoff_mark_symbol): If we mark an undefined and unimported | |
3472 | symbol, find some way of defining it. If the symbol is a function | |
3473 | descriptor, fill in its definition automatically. If the symbol | |
3474 | is a function, mark its descriptor and allocate room for global | |
3475 | linkage code. Otherwise mark the symbol as implicitly imported. | |
3476 | Move the code for creating function descriptors from... | |
d1fa68d3 | 3477 | (xcoff_build_ldsyms): ...here. Use XCOFF_WAS_UNDEFINED to |
858ef0ce RS |
3478 | check for symbols that were implicitly defined. |
3479 | (xcoff_mark): Don't count any dynamic relocations against | |
3480 | function symbols. | |
3481 | (bfd_xcoff_size_dynamic_sections): Save the rtld parameter | |
3482 | in the xcoff link info. | |
3483 | (xcoff_link_input_bfd): Remove handling of undefined and | |
3484 | unexported symbols. | |
3485 | ||
12b2cce9 RS |
3486 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3487 | ||
3488 | * coff-rs6000.c (xcoff_reloc_type_br): Make the branch absolute | |
3489 | if the target is absolute. Fix comment typo. | |
3490 | (xcoff_ppc_relocate_section): Remove FIXME. | |
3491 | * coff64-rs6000.c (xcoff64_reloc_type_br): Make the branch absolute | |
3492 | if the target is absolute. | |
3493 | ||
0e3212ad RS |
3494 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3495 | ||
3496 | * xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy | |
3497 | R_POS and R_NEG relocations against absolute symbols to the | |
3498 | .loader section. | |
3499 | ||
d19d97e9 RS |
3500 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3501 | ||
3502 | * coff64-rs6000.c (xcoff64_write_object_contents): Set the cputype | |
3503 | to 2 for bfd_mach_ppc_620. | |
3504 | ||
e5231592 RS |
3505 | 2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com> |
3506 | ||
3507 | * config.bfd: Treat AIX 6+ in the same way as AIX 5. | |
3508 | * configure.in: Likewise. | |
3509 | * configure: Regenerate. | |
3510 | ||
3516e984 L |
3511 | 2009-03-13 H.J. Lu <hongjiu.lu@intel.com> |
3512 | ||
3513 | PR binutils/9945 | |
3514 | * elf.c (assign_section_numbers): Generate symbol table if there | |
3515 | is any relocation in output. | |
3516 | (_bfd_elf_compute_section_file_positions): Likewise. | |
3517 | ||
ce98a316 NC |
3518 | 2009-03-13 Nick Clifton <nickc@redhat.com> |
3519 | ||
3520 | PR 9934 | |
3521 | * elf-bfd.h (NUM_SHDR_ENTRIES): Cope with an empty section. | |
3522 | * elflink.c (elf_link_read_relocs_from_section): Use | |
3523 | NUM_SHDR_ENTRIES. Gracefully handle the case where there are | |
3524 | relocs but no symbol table. | |
3525 | * elf32-arm.c (elf32_arm_check_relocs): Likewise. | |
3526 | ||
c4fb387b L |
3527 | 2009-03-12 H.J. Lu <hongjiu.lu@intel.com> |
3528 | ||
3529 | PR ld/9938 | |
3530 | * elf32-i386.c (elf_i386_check_tls_transition): Use strncmp | |
3531 | to check ___tls_get_addr. | |
3532 | ||
3533 | * elf64-x86-64.c (elf64_x86_64_check_tls_transition): Use | |
3534 | strncmp to check __tls_get_addr. | |
3535 | ||
53638231 AS |
3536 | 2009-03-12 Andrew Stubbs <ams@codesourcery.com> |
3537 | ||
3538 | * dwarf2.c (read_section): Always check the offset, even when the | |
3539 | section has been read before. | |
3540 | ||
09e8c3bf L |
3541 | 2009-03-11 H.J. Lu <hongjiu.lu@intel.com> |
3542 | ||
3543 | * elf32-i386.c (elf_i386_check_tls_transition): Fix a typo in | |
3544 | comments. | |
3545 | ||
36e4dce6 CD |
3546 | 2009-03-11 Chris Demetriou <cgd@google.com> |
3547 | ||
3548 | * bfd.c (BFD_DETERMINISTIC_OUTPUT): New flag. | |
3549 | * bfd-in2.h: Regenerate. | |
3550 | * archive.c (bfd_ar_hdr_from_filesystem): If BFD_DETERMINISTIC_OUTPUT | |
3551 | flag is set, use 0 for uid, gid, and timestamp, and use 0644 for file | |
3552 | mode. | |
3553 | (bsd_write_armap): Likewise. | |
3554 | (_bfd_archive_bsd_update_armap_timestamp): If BFD_DETERMINISTIC_OUTPUT | |
3555 | flag is set, do nothing. | |
3556 | (coff_write_armap): If BFD_DETERMINISTIC_OUTPUT flag is set, use 0 | |
3557 | for timestamp. | |
3558 | ||
9b175a76 UW |
3559 | 2009-03-11 Ulrich Weigand <uweigand@de.ibm.com> |
3560 | ||
3561 | * elf32-spu.c (find_function_stack_adjust): Handle sf instruction | |
3562 | used to update stack pointer. | |
3563 | ||
f501de17 DA |
3564 | 2009-03-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
3565 | ||
3566 | PR binutils/9921 | |
3567 | * som.c (som_bfd_derive_misc_symbol_info): Set symbol type ST_ABSOLUTE | |
3568 | for unknown symbols in absolute section. | |
3569 | ||
d11fd249 NC |
3570 | 2009-03-06 Nick Clifton <nickc@redhat.com> |
3571 | ||
3572 | * po/es.po: Updated Spanish translation. | |
3573 | ||
8cd931b7 CL |
3574 | 2009-03-05 Christophe Lyon <christophe.lyon@st.com> |
3575 | ||
3576 | * elf32-arm.c (group_sections): Take next section size into | |
3577 | account before accepting to group it. | |
3578 | ||
5fa9e92f CL |
3579 | 2009-03-05 Christophe Lyon <christophe.lyon@st.com> |
3580 | ||
3581 | * elf32-arm.c (arm_type_of_stub): Handle long branches targetting | |
3582 | PLT entries. | |
3583 | (elf32_arm_final_link_relocate): Likewise. | |
3584 | ||
b92997d6 AM |
3585 | 2009-03-05 Moritz Kroll <Moritz.Kroll@gmx.de> |
3586 | ||
3587 | PR 9923 | |
3588 | * peXXigen.c (_bfd_XXi_final_link_postscript): Check h->root.type. | |
3589 | ||
727fc41e AM |
3590 | 2009-03-04 Alan Modra <amodra@bigpond.net.au> |
3591 | ||
3592 | * reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New. | |
3593 | * section.c (struct bfd_section): Add has_tls_get_addr_call. | |
3594 | (BFD_FAKE_SECTION): Init new flag. | |
3595 | * ecoff.c (bfd_debug_section): Likewise. | |
3596 | * bfd-in2.h: Regenerate. | |
3597 | * libbfd.h: Regenerate. | |
3598 | * elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD. | |
3599 | (ppc_elf_reloc_type_lookup): Handle new relocs. | |
3600 | (ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such | |
3601 | without marker relocs. | |
3602 | (ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs | |
3603 | if section has no old-style calls. | |
3604 | (ppc_elf_relocate_section): Set tls_mask for non-tls relocs too. | |
3605 | Don't try to optimize new-style __tls_get_addr call when handling | |
3606 | arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD | |
3607 | relocs. | |
3608 | * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD. | |
3609 | (ppc64_elf_reloc_type_lookup): Handle new relocs. | |
3610 | (ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such | |
3611 | without marker relocs. | |
3612 | (ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs | |
3613 | if section has no old-style calls. Set toc_ref for new relocs as | |
3614 | appropriate. | |
3615 | (ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too. | |
3616 | Don't try to optimize new-style __tls_get_addr call when handling | |
3617 | arg setup relocs. Instead do so for R_PPC_TLSGD and R_PPC_TLSLD | |
3618 | relocs. | |
3619 | ||
51dec227 AM |
3620 | 2009-03-04 Alan Modra <amodra@bigpond.net.au> |
3621 | ||
3622 | PR 6768 | |
3623 | * configure.in: Test for ld --as-needed support. Link shared | |
3624 | libbfd against libm. | |
3625 | * configure: Regenerate. | |
3626 | ||
a1f7ca36 AM |
3627 | 2009-03-03 Alan Modra <amodra@bigpond.net.au> |
3628 | ||
3629 | * Makefile.am: Run "make dep-am". | |
3630 | * Makefile.in: Regenerate. | |
3631 | ||
c3b7224a NC |
3632 | 2009-03-02 Qinwei <qinwei@sunnorth.com.cn> |
3633 | ||
3634 | * elf32-score7.c: New file. | |
3635 | * elf32-score.h: New file. | |
3636 | * elf32-score.c: Add code to support score 7. Set score7 as the | |
3637 | default. | |
3638 | * cpu-score.c: Add score7 architecure. | |
3639 | (compatibile): New function. | |
3640 | * Makefile.am: Add rules for building elf32-score7 object. | |
3641 | * Makefile.in: Regenerate. | |
3642 | * configure.in: Add elf32-score7 object to score vectors. | |
3643 | * configure: Regenerate. | |
3644 | * reloc.c: Add score7 relocs. | |
3645 | * archures.c: Add score3 and score7 machine numbers. | |
3646 | * bfd-in2.h: Regenerate. | |
3647 | * libbfd.h: Regenerate. | |
3648 | ||
58e24671 RW |
3649 | 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
3650 | ||
3651 | * configure: Regenerate. | |
3652 | ||
5887528b DA |
3653 | 2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
3654 | ||
d45b7d74 DA |
3655 | * elf32-hppa.c (hppa32_elf_local_refcounts): New function. |
3656 | (elf32_hppa_check_relocs): Use it. | |
3657 | ||
5887528b DA |
3658 | * elf_hppa_add_symbol_hook (elf_hppa_add_symbol_hook): Move to |
3659 | elf64-hppa.c. | |
3660 | (elf_hppa_unmark_useless_dynamic_symbols): Likewise. | |
3661 | (elf_hppa_remark_useless_dynamic_symbols): Likewise. | |
3662 | (elf_hppa_is_dynamic_loader_symbol): Likewise. | |
3663 | (elf_hppa_record_segment_addrs): Likewise. | |
3664 | (elf_hppa_final_link): Likewise. | |
3665 | (elf_hppa_relocate_insn): Likewise. | |
3666 | (elf_hppa_final_link_relocate): Likewise. | |
3667 | (elf64_hppa_relocate_section): Likewise. | |
3668 | * elf64-hppa.c: Insert above. | |
3669 | ||
a03bd320 DA |
3670 | 2009-02-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
3671 | ||
3672 | * elf-hppa.h (elf_hppa_final_link): Use elf_hppa_final_link. | |
3673 | (elf_hppa_final_link_relocate ): Rewrite eliminating dynamic hash table. | |
3674 | (elf_hppa_relocate_section): Likewise. | |
3675 | * elf64-hppa.c (struct elf64_hppa_link_hash_entry): Change to derive | |
3676 | from struct elf_link_hash_entry. Add count field. | |
3677 | (struct elf64_hppa_dyn_hash_table): Delete. | |
3678 | (struct elf64_hppa_link_hash_table): Delete dyn_hash_table field. | |
3679 | (elf64_hppa_hash_table): Rename to hppa_link_hash_table. | |
3680 | (hppa_elf_hash_entry, eh_name): Define. | |
3681 | (elf64_hppa_new_dyn_hash_entry): Delete. | |
3682 | (elf64_hppa_dyn_hash_lookup): Delete. | |
3683 | (elf64_hppa_dyn_hash_traverse): Delete. | |
3684 | (get_dyn_name): Delete. | |
3685 | (elf64_hppa_finalize_opd): Use struct elf_link_hash_entry * instead | |
3686 | of struct elf64_hppa_dyn_hash_entry *. | |
3687 | (elf64_hppa_finalize_dlt, llocate_global_data_dlt, | |
3688 | allocate_global_data_plt, allocate_global_data_stub, | |
3689 | allocate_global_data_opd, count_dyn_reloc, allocate_dynrel_entries): | |
3690 | Likewise. | |
3691 | (hppa64_link_hash_newfunc): New. | |
3692 | (elf64_hppa_hash_table_create): Rework. | |
3693 | (count_dyn_reloc): Likewise. | |
3694 | (hppa64_elf_local_refcounts): New. | |
3695 | (elf64_hppa_check_relocs): Rework using standard technique for recording | |
3696 | local DLT, PLT and OPD reference counts. | |
3697 | (elf64_hppa_dynamic_symbol_p): Revise using "eh" for struct | |
3698 | elf_link_hash_entry *. | |
3699 | (elf64_hppa_mark_exported_functions, allocate_global_data_dlt, | |
3700 | allocate_global_data_plt, allocate_global_data_stub, | |
3701 | allocate_global_data_opd, allocate_dynrel_entries, | |
3702 | elf64_hppa_adjust_dynamic_symbol, | |
3703 | elf64_hppa_mark_milli_and_exported_functions): Likewise. | |
3704 | (elf64_hppa_create_dynamic_sections, elf64_hppa_size_dynamic_sections): | |
3705 | Use hppa_link_hash_table. Rework. | |
3706 | (elf64_hppa_link_output_symbol_hook): Rework. | |
3707 | (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd, | |
3708 | elf64_hppa_finalize_dlt, elf64_hppa_finalize_dynreloc, | |
3709 | elf64_hppa_finish_dynamic_sections): Likewise. | |
3710 | ||
ebe24dd4 CL |
3711 | 2009-02-26 Christophe Lyon <christophe.lyon@st.com> |
3712 | ||
3713 | * elf32-arm.c (stub_reloc_type): Removed. | |
3714 | (insn_sequence): Renamed reloc_type field to r_type. | |
3715 | (elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub. | |
3716 | (elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise. | |
3717 | (elf32_arm_stub_long_branch_thumb_only_pic): Likewise. | |
3718 | (elf32_arm_stub_type): Add new enum entries for the new stubs. | |
3719 | (arm_stub_is_thumb): Catch new stubs. | |
3720 | (arm_type_of_stub): Handle new stubs. | |
3721 | (arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs. | |
3722 | (bfd_elf32_arm_process_before_allocation): Remove useless | |
3723 | condition. | |
3724 | ||
b9d678e0 L |
3725 | 2009-02-25 H.J. Lu <hongjiu.lu@intel.com> |
3726 | ||
3727 | * elf.c (elf_find_function): Use is_function_type to check | |
3728 | function symbol. | |
3729 | ||
56fb3749 SA |
3730 | 2009-02-24 Sterling Augustine <sterling@jaw.hq.tensilica.com> |
3731 | ||
3732 | * xtensa-modules.c: Revert to previous version 1.11 due | |
3733 | to inadvertant commit. | |
3734 | ||
658ff993 SA |
3735 | 2009-02-24 Sterling Augustine <sterling@tensilica.com> |
3736 | ||
3737 | * elf32-xtensa.c (text_action_add): Separate test for action | |
3738 | type. Break if saved action is ta_widen_insn at same offset. | |
3739 | ||
cf3eccff DJ |
3740 | 2009-02-24 Daniel Jacobowitz <dan@codesourcery.com> |
3741 | ||
3742 | * elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename | |
3743 | to elf32_arm_stub_long_branch_any_arm_pic. | |
3744 | (elf32_arm_stub_long_branch_any_thumb_pic): New. | |
3745 | (enum elf32_arm_stub_type, arm_type_of_stub) | |
3746 | (arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC | |
3747 | separately. | |
3748 | ||
07d72278 DJ |
3749 | 2009-02-24 Joseph Myers <joseph@codesourcery.com> |
3750 | ||
3751 | * elf32-arm.c (PREV_SEC): Update comment. | |
3752 | (group_sections): Rename argument to stubs_always_after_branch. | |
3753 | Reverse the list and place stubs at the end of input sections. | |
3754 | Undefine NEXT_SEC. | |
3755 | (elf32_arm_size_stubs): Update to use stubs_always_after_branch. | |
3756 | ||
4e31c731 DJ |
3757 | 2009-02-23 Daniel Jacobowitz <dan@codesourcery.com> |
3758 | ||
3759 | * elf32-arm.c (arm_build_one_stub): Initialize stub_reloc_offset. | |
3760 | Fix formatting. | |
3761 | (arm_size_one_stub): Remove unnecessary break. | |
3762 | (arm_map_one_stub): Fix formatting. Return after BFD_FAIL. | |
3763 | ||
3764 | 2009-02-23 Christophe Lyon <christophe.lyon@st.com> | |
461a49ca DJ |
3765 | |
3766 | * elf32-arm.c (stub_insn_type): New type. | |
3767 | (stub_reloc_type): Likewise. | |
3768 | (insn_sequence): Likewise. | |
3769 | (elf32_arm_stub_long_branch_any_any): Encode using insn_sequence. | |
3770 | (elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise. | |
3771 | (elf32_arm_stub_long_branch_thumb_only): Likewise. | |
3772 | (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise. | |
3773 | (elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise. | |
3774 | (elf32_arm_stub_long_branch_any_any_pic): Likewise. | |
3775 | (elf32_arm_stub_hash_entry): Add new helper fields. | |
3776 | (stub_hash_newfunc): Initialize these new fields. | |
3777 | (arm_build_one_stub): Encode Arm and Thumb instructions separately | |
3778 | to take endianness into account. | |
3779 | (arm_size_one_stub): Compute size of stubs using insn_sequence. | |
3780 | (arm_map_one_stub): Code is now more generic, thanks to | |
3781 | insn_sequence. | |
3782 | ||
c2b4a39d CL |
3783 | 2009-02-23 Christophe Lyon <christophe.lyon@st.com> |
3784 | ||
3785 | * elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub | |
3786 | code. | |
3787 | (elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise. | |
3788 | (arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when | |
3789 | BLX is not available. Fix typo in warning message. Add comments | |
3790 | and improve formatting. | |
3791 | (arm_build_one_stub): Adjust to new | |
3792 | elf32_arm_stub_long_branch_v4t_thumb_arm stub. | |
3793 | (arm_map_one_stub): Likewise. | |
3794 | ||
0c376465 | 3795 | 2009-02-23 Tristan Gingold <gingold@adacore.com> |
a60a89d6 TG |
3796 | Eric Botcazou <ebotcazou@adacore.com> |
3797 | Douglas B Rupp <rupp@gnat.com> | |
0c376465 TG |
3798 | |
3799 | * vms.h: Update copyright year, fix comments, reorder declarations. | |
3800 | (_bfd_save_vms_section): Remove the prototype. | |
3801 | (EGPS_S_V_NO_SHIFT): New constant. | |
3802 | (bfd_vms_set_section_flags): New prototype. | |
3803 | (EGPS_S_B_ALIGN, EGPS_S_W_FLAGS, EGPS_S_L_ALLOC, EGPS_S_B_NAMLNG): New | |
3804 | constants. | |
3805 | (EGSY_S_W_FLAGS): Ditto. | |
3806 | (EGSY_S_V_QUAD_VAL): Ditto. | |
3807 | (ESDF_S_L_VALUE, ESDF_S_L_PSINDX, ESDF_S_B_NAMLNG): Ditto. | |
3808 | (EGST_S_W_FLAGS, EGST_S_Q_LP_1, EGST_S_Q_LP_2, EGST_S_L_PSINDX, | |
3809 | EGST_S_B_NAMLNG): Ditto. | |
3810 | (ESRF_S_B_NAMLNG): Ditto. | |
3811 | (ETIR_S_C_HEADER_SIZE): Ditto. | |
3812 | (EGPS_S_V_ALLOC_64BIT): Ditto. | |
3813 | (DST_S_C_EPILOG): Ditto. | |
3814 | (DST_S_C_SRC_SETLNUM_L, DST_S_C_SRC_SETLNUM_W) : Ditto. | |
3815 | (DST_S_C_SRC_INCRLNUM_B): Ditto. | |
3816 | (DST_S_B_PCLINE_UNSBYTE, DST_S_W_PCLINE_UNSWORD): Ditto. | |
3817 | (DST_S_L_PCLINE_UNSLONG): Ditto. | |
3818 | (DST_S_B_MODBEG_NAME, DST_S_L_RTNBEG_ADDRESS) : Ditto | |
3819 | (DST_S_B_RTNBEG_NAME, DST_S_L_RTNEND_SIZE): Ditto | |
3820 | (DST_S_C_SOURCE_HEADER_SIZE): Ditto. | |
3821 | (DST_S_B_SRC_DF_LENGTH, DST_S_W_SRC_DF_FILEID): Ditto. | |
3822 | (DST_S_B_SRC_DF_FILENAME, DST_S_B_SRC_UNSBYTE): Ditto. | |
3823 | (DST_S_B_SRC_UNSBYTE): Ditto. | |
3824 | (DST_S_W_SRC_UNSWORD, DST_S_L_SRC_UNSLONG): Ditto. | |
3825 | Add prototypes. | |
3826 | (vms_section, vms_reloc): Remove types. | |
3827 | (hdr_struc): Replaced by ... | |
3828 | (hdr_struct): ... new type. | |
3829 | (EMH_S_W_HDRTYP, EMH_S_B_STRLVL, EMH_S_L_ARCH1): New constants. | |
3830 | (EMH_S_L_ARCH2, EMH_S_L_RECSIZ, EMH_S_B_NAMLNG): Ditto. | |
3831 | (EMH_DATE_LENGTH): Ditto. | |
3832 | (eom_struc): Replaced by ... | |
3833 | (eom_struct): ... new type. | |
3834 | (EEOM_S_L_TOTAL_LPS, EEOM_S_W_COMCOD, EEOM_S_B_TFRFLG): New constants. | |
3835 | (EEOM_S_L_PSINDX, EEOM_S_L_TFRADR): Ditto. | |
3836 | (EIHD_S_K_MAJORID, EIHD_S_K_MINORID, EIHD_S_K_EXE): Ditto. | |
3837 | (EIHD_S_L_SIZE, EIHD_S_L_ISDOFF, EIHD_S_L_SYMDBGOFF): Ditto. | |
3838 | (EIHD_S_Q_SYMVVA, EIHD_S_L_IMGTYPE): Ditto. | |
3839 | (EISD_S_L_EISDSIZE, EISD_S_L_SECSIZE, EISD_S_Q_VIR_ADDR): Ditto. | |
3840 | (EISD_S_L_FLAGS, EISD_S_L_VBN, EISD_S_R_CONTROL): Ditto. | |
3841 | (EISD_S_L_IDENT, EISD_S_T_GBLNAM): Ditto. | |
3842 | (EISD_S_M_GBL, EISD_S_M_CRF, EISD_S_M_DZRO, EISD_S_M_WRT): Ditto. | |
3843 | (EISD_S_M_INITALCODE, EISD_S_M_BASED, EISD_S_M_FIXUPVEC): Ditto. | |
3844 | (EISD_S_M_RESIDENT, EISD_S_M_VECTOR, EISD_S_M_PROTECT): Ditto. | |
3845 | (EISD_S_M_LASTCLU, EISD_S_M_EXE, EISD_S_M_NONSHRADR): Ditto. | |
3846 | (EISD_S_M_QUAD_LENGTH, EISD_S_M_ALLOC_64BIT): Ditto. | |
3847 | (EIHS_S_L_DSTVBN, EIHS_S_L_DSTSIZE, EIHS_S_L_GSTVBN): Ditto. | |
3848 | (EIHS_S_L_GSTSIZE, EIHS_S_L_DMTVBN, EIHS_S_L_DMTBYTES): Ditto. | |
3849 | (DBG_S_L_DMT_MODBEG, DBG_S_L_DST_SIZE): Ditto. | |
3850 | (DBG_S_W_DMT_PSECT_COUNT, DBG_S_C_DMT_HEADER_SIZE): Ditto. | |
3851 | (DBG_S_L_DMT_PSECT_START, DBG_S_L_DMT_PSECT_LENGTH) | |
3852 | (DBG_S_C_DMT_PSECT_SIZE): Ditto. | |
3853 | (enum file_type_enum): New type. | |
3854 | (struct location_struct): Removed. | |
3855 | (struct fileinfo, struct srecinfo, struct lineinfo): New types. | |
3856 | (struct funcinfo, struct module): Ditto. | |
3857 | (struct vms_private_data_struct): Update fields. | |
3858 | (struct vms_section_data_struct): New type. | |
3859 | ||
3860 | * vms.c: Update copyright year, fix comments, | |
3861 | Fix includes for DECC, add prototypes. | |
3862 | (vms_initialize): Use bfd_alloc instead of bfd_zalloc and remove | |
3863 | some initializers. | |
3864 | Use flavour to set is_vax, location_stack is removed. | |
3865 | (struct pair): Declare. | |
3866 | (fill_section_ptr): Initialize variables at declaration. | |
3867 | Add guard to set SECTION_SYM flag, handlde und section. | |
3868 | (vms_fixup_sections): Use struct pair for fill_section_ptr argument. | |
3869 | (_bfd_vms_slurp_object_records): New function, replaces previous | |
3870 | vms_object_p. | |
3871 | (vms_slurp_module): New function. | |
3872 | (vms_slurp_image): Ditto. | |
3873 | (vms_object_p): Complete rewrite. | |
3874 | (vms_mkobject): Use is_vax field to slect architecture. | |
3875 | (free_reloc_stream): New function. | |
3876 | (vms_convert_to_var): Ditto. | |
3877 | (vms_convert_to_var_1): Ditto. | |
3878 | (vms_convert_to_var_unix_filename): Ditto. | |
3879 | (vms_close_and_cleanup): Call free_reloc_stream, convert file to | |
3880 | VAR format on VMS. | |
3881 | (vms_new_section_hook): Set alignment to 0, allocate private data. | |
3882 | (vms_get_section_contents): Load content. | |
3883 | (vms_get_symbol_info): Handle undefined section. | |
3884 | (vms_find_nearest_line): Handle. | |
3885 | (alloc_reloc_stream): New function. | |
3886 | (vms_slurp_reloc_table): Ditto. | |
3887 | (vms_get_reloc_upper_bound): Make it real. | |
3888 | (vms_canonicalize_reloc): Do the real work. | |
3889 | (alpha_howto_table): Add ALPHA_R_NOP, ALPHA_R_BSR, ALPHA_R_LDA, | |
3890 | ALPHA_R_BOH. | |
3891 | (vms_bfd_reloc_type_lookup): Handle NOP, BSR, LDA and BOH. | |
3892 | (vms_set_arch_mach): Check arch. | |
3893 | (vms_set_section_contents): Copy the content after allocation. | |
3894 | (vms_alpha_vec): Update object flags. | |
3895 | ||
3896 | * vms-tir.c: Update copyright year, fix comments, | |
3897 | add prototypes for new functions. | |
3898 | (dst_define_location): New function. | |
3899 | (dst_restore_location): New function. | |
3900 | (dst_retrieve_location): New function. | |
3901 | (dst_check_allocation): New function. | |
3902 | (image_dump): Call dst_check_allocation. | |
3903 | (image_write_b): Ditto. | |
3904 | (image_write_w): Ditto. | |
3905 | (image_write_l): Ditto. | |
3906 | (image_write_q): Ditto. | |
3907 | (cmd_name): Handle STA_LW, STA_QW, STO_OFF, STO_IMM, STO_IMMR, STO_LW, | |
3908 | STO_QW, OPR_ADD, CTL_SETRB, STC_LP_PSB, CTL_DFLOC, CTL_STLOC, | |
3909 | CTL_STKDL. | |
3910 | Call error handler instead of abort if name is not known. | |
3911 | (etir_sta): Add quarter_relocs argument and set it. | |
3912 | Fix cast. | |
3913 | (etir_sto): Ditto. | |
3914 | (etir_opr): Ditto, return FALSE in case of error. | |
3915 | (etir_ctl): Add quarter_relocs argument and set it, fix cast. | |
3916 | Fix CTL_DFLOC, CTL_STLOC, CTL_STKDL. | |
3917 | (etir_stc): Add quarter_relocs argument and set it, fix cast. | |
3918 | Fix STC_LP, STC_LP_PSB, STC_GBL and STC_CGA. | |
3919 | Handle STC_LP_PSB, STC_BSR_GBL, STC_LDA_GBL, STC_BOH_GBL. | |
3920 | Move STC_NOP_PS, STC_BSR_PS, STC_LDA_PS, STC_BOH_PS, STC_NBH_PS. | |
3921 | Return FALSE in case of error. | |
3922 | (tir_sta): Change sign of psect. | |
3923 | (tir_ctl): Ditto. | |
3924 | (tir_cmd): Fix cast. Makes tir_table static const. | |
3925 | (etir_cmd): Add quarter_relocs argument, makes etir_table const, | |
3926 | add argument to explain. | |
3927 | (analyze_etir): Initialize maxptr, add quarter_relocs | |
3928 | declaration, move some declarations into inner scopes. | |
3929 | Handle quarter_relocs and STO_IMM. | |
3930 | (_bfd_vms_slurp_tir): Use constant instead of hard-coded values. | |
3931 | (_bfd_vms_slurp_relocs): New function. | |
3932 | (_bfd_vms_decode_relocs): New function. | |
3933 | (sto_imm): Rewritten. | |
3934 | (start_first_etbt_record): New function. | |
3935 | (start_another_etbt_record): Ditto. | |
3936 | (etir_output_check): Ditto. | |
3937 | (defer_reloc_p): Ditto. | |
3938 | (_bfd_vms_write_tir): Remove nextoffset, convert a while-loop to | |
3939 | a for-loop. Correctly deals with contents, deals with .vmsdebug, | |
3940 | rewritte relocations handling. | |
3941 | (_bfd_vms_write_tbt): Removed. | |
3942 | (_bfd_vms_write_dbg): Ditto. | |
3943 | ||
3944 | * vms-misc.c: Update copyright year, Fix comments. | |
3945 | (_bfd_vms_get_header_values): Use 'size' instead of 'length'. | |
3946 | (maybe_adjust_record_pointer_for_object): New function. | |
3947 | (_bfd_vms_get_first_record): New function, replaces ... | |
3948 | (_bfd_vms_get_record): .. removed. | |
3949 | (_bfd_vms_get_object_record): New function. | |
3950 | (_bfd_vms_get_object_record): New function. | |
3951 | (vms_get_remaining_object_record): New function, replaces ... | |
3952 | (_bfd_vms_get_next_record): ... removed. | |
3953 | (add_new_contents): Removed. | |
3954 | (_bfd_save_vms_section): Removed. | |
3955 | (_bfd_get_vms_section): Removed. | |
3956 | (_bfd_vms_output_flush): Write in VAR format. | |
3957 | (new_symbol): Don't make UND section. | |
3958 | ||
3959 | * vms-hdr.c: Update copyright year, update list of record handled. | |
3960 | (_bfd_vms_slurp_hdr): rec_length renamed to rec_size. | |
3961 | (_bfd_vms_write_hdr): Strip vms and unix patches, | |
3962 | add comments, truncate module name at 31 characters, | |
3963 | use constants instead of hard-coded value, | |
3964 | write BFD version instead of a fixed string. | |
3965 | (_bfd_vms_slurp_ihd): New function. | |
3966 | (_bfd_vms_slurp_isd): Ditto. | |
3967 | (_bfd_vms_slurp_ihs): Ditto. | |
3968 | (new_module): Ditto. | |
3969 | (parse_module): Ditto | |
3970 | (build_module_list): Ditto. | |
3971 | (module_find_nearest_line): Ditto. | |
3972 | (_bfd_vms_find_nearest_dst_line): Ditto. | |
3973 | (vms_slurp_debug): Ditto. | |
3974 | (_bfd_vms_slurp_dbg): Ditto. | |
3975 | (_bfd_vms_slurp_tbt): Ditto. | |
3976 | (_bfd_vms_write_dbg): Ditto. | |
3977 | (_bfd_vms_write_tbt): Ditto. | |
3978 | ||
3979 | * vms-gsd.c: Update copyright year, update list of records handled. | |
3980 | (EVAX_LITERALS_NAME): New macro. | |
3981 | (evax_section_flags): Add an entry for EVAX_LITERALS_NAME. | |
3982 | (gpsflagdesc, gsyflagdesc): Moved out of _bfd_vms_slurp_gsd. | |
3983 | (register_universal_symbol): New function and prototype. | |
3984 | (_bfd_vms_slurp_gsd): Fix indentations and casts, | |
3985 | improve debug messages, | |
3986 | use constants instead of hard-coded value, | |
3987 | fix missing endianness conversion, | |
3988 | handle global symbol (SYMG). | |
3989 | (bfd_vms_set_section_flags): New function. | |
3990 | (_bfd_vms_write_gsd): Don't write .vmsdebug section, | |
3991 | handle section literals, | |
3992 | fix indentation, | |
3993 | handle section bfd and vms flags, | |
3994 | don't output LIB$INITIALIZE symbol, | |
3995 | fix handling of weak symbols, | |
3996 | fix evax vs vax procedure descriptor, | |
3997 | handle absolute symbols. | |
3998 | ||
3999 | * reloc.c (BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_BSR, | |
4000 | BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BOH): New relocations. | |
4001 | ||
4002 | * makefile.vms (DEFS): Fix flags for VMS. | |
4003 | ||
4004 | * bfdio.c (real_fopen): Handle multiple VMS fopen attributes. | |
4005 | ||
4006 | * bfd-in2.h: Regenerated. | |
4007 | * libbfd.h: Regenerated. | |
4008 | ||
47149254 CC |
4009 | 2009-02-20 Cary Coutant <ccoutant@google.com> |
4010 | ||
4011 | * vmsutil.c (vms_file_stats_name): Fix incorrect use of st_mtime | |
4012 | in struct stat. | |
4013 | ||
6b1cecf3 DK |
4014 | 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com> |
4015 | ||
4016 | PR gas/7059 | |
4017 | * coffcode.h (coff_write_object_contents): Don't let the string | |
4018 | table offset overflow the s_name field when using long section names. | |
4019 | ||
88183869 DK |
4020 | 2009-18-02 Dave Korn <dave.korn.cygwin@gmail.com> |
4021 | ||
4022 | * coff-alpha.c (alpha_ecoff_backend_data): Initialise fields which | |
4023 | control long section name handling with ECOFF_NO_LONG_SECTION_NAMES. | |
4024 | * coff-mips.c (mips_ecoff_backend_data): Likewise. | |
4025 | * coff-rs6000.c (bfd_xcoff_backend_data): Initialise fields which | |
4026 | control long section name handling with XCOFF_NO_LONG_SECTION_NAMES. | |
4027 | (bfd_pmac_xcoff_backend_data): Likewise. | |
4028 | * coff64-rs6000.c (bfd_xcoff_backend_data): Likewise. | |
4029 | (bfd_xcoff_aix5_backend_data): Likewise. | |
4030 | (xcoff64_write_object_contents): Delete unused long_section_names | |
4031 | local variable. | |
4032 | * coff-sh.c (bfd_coff_small_swap_table): Initialise long section | |
4033 | name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire | |
4034 | struct non-const. | |
4035 | * coffcode.h (documentation): Update to describe long section names. | |
4036 | (COFFLONGSECTIONCATHELPER): New helper macro. | |
4037 | (BLANKOR1TOODD): Likewise. | |
4038 | (COFF_ENABLE_LONG_SECTION_NAMES): Likewise. | |
4039 | (COFF_LONG_SECTION_NAMES_SETTER): Likewise. | |
4040 | (COFF_DEFAULT_LONG_SECTION_NAMES): Likewise. | |
4041 | (bfd_coff_set_long_section_names_allowed): New function. | |
4042 | (bfd_coff_set_long_section_names_disallowed): Likewise. | |
4043 | (struct bfd_coff_backend_data): Add new backend hook function | |
4044 | pointer _bfd_coff_set_long_section_names. | |
4045 | (bfd_coff_set_long_section_names): New backend hook. | |
4046 | (coff_write_object_contents): Only generate long section names if | |
4047 | bfd_coff_long_section_names() indicates they are currently enabled. | |
4048 | (bfd_coff_std_swap_table): Make non-const, and initialise long | |
4049 | section name fields using COFF_DEFAULT_LONG_SECTION_NAMES. | |
4050 | (ticoff0_swap_table): Likewise to both. | |
4051 | (ticoff1_swap_table): Again, likewise to both. | |
4052 | * coffgen.c (make_a_section_from_file): Allow long section names | |
4053 | as inputs even if not currently allowed for outputs. | |
4054 | * ecoff.c (_bfd_ecoff_no_long_sections): New function. | |
4055 | * efi-app-ia32.c (COFF_LONG_SECTION_NAMES): Define to 0, not blank. | |
4056 | * efi-app-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4057 | * efi-app-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4058 | * efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4059 | * efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4060 | * efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4061 | * efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4062 | * efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4063 | * efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4064 | * pei-arm.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4065 | * pei-i386.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4066 | * pei-mcore.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4067 | * pei-mips.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4068 | * pei-ppc.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4069 | * pei-sh.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4070 | * pei-x86_64.c (COFF_LONG_SECTION_NAMES): Likewise. | |
4071 | * libcoff-in.h: Update copyright year to cause updated copyright | |
4072 | year in generated libcoff.h, and fix typo. | |
4073 | * libcoff.h: Regenerated. | |
4074 | * libecoff.h (ECOFF_NO_LONG_SECTION_NAMES): New macro. | |
4075 | (_bfd_ecoff_no_long_sections): Add prototype. | |
4076 | * libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES): New macro. | |
4077 | * pe-mips.c (COFF_LONG_SECTION_NAMES): Define empty if not already | |
4078 | defined by an including .c file. | |
4079 | * ticoff.h (ticoff0_swap_table): Make non-const, and initialise | |
4080 | long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES. | |
4081 | (ticoff1_swap_table): Likewise to both. | |
4082 | ||
90d8a22c CL |
4083 | 2009-02-18 Christophe Lyon <christophe.lyon@st.com> |
4084 | ||
4085 | * elf32-arm.c (arm_build_one_stub): Fix relocation target for pic | |
4086 | stub. Catch default case error. | |
4087 | (arm_map_one_stub): Add missing Thumb mapping symbol. | |
4088 | ||
12123067 NC |
4089 | 2009-02-18 Bjoern Haase <bjoern.m.haase@web.de> |
4090 | ||
4091 | PR 9841 | |
4092 | * elf32-avr.c: Handle case where no local symbos exist correctly. | |
4093 | ||
fea2b4d6 CL |
4094 | 2009-02-16 Christophe Lyon <christophe.lyon@st.com> |
4095 | ||
4096 | bfd/ | |
4097 | * elf32-arm.c (arm_long_branch_stub, | |
4098 | arm_thumb_v4t_long_branch_stub, | |
4099 | arm_thumb_thumb_long_branch_stub, | |
4100 | arm_thumb_arm_v4t_long_branch_stub, | |
4101 | arm_thumb_arm_v4t_short_branch_stub, | |
4102 | arm_pic_long_branch_stub): | |
4103 | Renamed to elf32_arm_stub_long_branch_any_any, | |
4104 | elf32_arm_stub_long_branch_v4t_arm_thumb, | |
4105 | elf32_arm_stub_long_branch_thumb_only, | |
4106 | elf32_arm_stub_long_branch_v4t_thumb_arm, | |
4107 | elf32_arm_stub_short_branch_v4t_thumb_arm, | |
4108 | elf32_arm_stub_long_branch_any_any_pic. | |
4109 | (arm_stub_long_branch, arm_thumb_v4t_stub_long_branch, | |
4110 | arm_thumb_thumb_stub_long_branch, | |
4111 | arm_thumb_arm_v4t_stub_long_branch, | |
4112 | arm_thumb_arm_v4t_stub_short_branch, arm_stub_pic_long_branch): | |
4113 | Renamed to arm_stub_long_branch_any_any, | |
4114 | arm_stub_long_branch_v4t_arm_thumb, | |
4115 | arm_stub_long_branch_thumb_only, | |
4116 | arm_stub_long_branch_v4t_thumb_arm, | |
4117 | arm_stub_short_branch_v4t_thumb_arm, | |
4118 | arm_stub_long_branch_any_any_pic. | |
4119 | ||
13e0a874 DA |
4120 | 2009-02-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
4121 | ||
4122 | * elf-hppa.h (elf_hppa_final_link_relocate): Correct addend value used | |
4123 | in branch offset check. | |
4124 | ||
3a71aa26 AM |
4125 | 2009-02-15 Alan Modra <amodra@bigpond.net.au> |
4126 | ||
4127 | * elf64-ppc.c (struct _ppc64_elf_section_data): Delete t_symndx, | |
4128 | add toc.symndx and toc.add. | |
4129 | (ppc64_elf_check_relocs): Don't set htab->tls_get_addr here. | |
4130 | Set up toc.add. | |
4131 | (get_tls_mask): Add toc_addend param, set from toc.add. Adjust all | |
4132 | callers. | |
4133 | (ppc64_elf_tls_setup): Set htab->tls_get_addr and tls_get_addr_fd. | |
4134 | (branch_reloc_hash_match): New function, extracted from.. | |
4135 | (ppc64_elf_tls_optimize): ..here. | |
4136 | (ppc64_elf_relocate_section): Properly set addends when optimizing | |
4137 | tls sequences. Avoid unnecessary reading and writing of insns. | |
4138 | Only redo reloc when symbol changed. Bypass symbol checks when | |
4139 | using tlsld_got. | |
4140 | * elf32-ppc.c (ppc_elf_tls_setup): Correct comment. | |
4141 | (branch_reloc_hash_match): New function, extracted from.. | |
4142 | (ppc_elf_tls_optimize): ..here. | |
4143 | (ppc_elf_relocate_section): Avoid unnecessary reading of insns. | |
4144 | Don't clear addend on zapped __tls_get_addr reloc. | |
4145 | ||
2c2b4ed4 NC |
4146 | 2009-02-12 Nick Clifton <nickc@redhat.com> |
4147 | ||
4148 | PR 9827 | |
4149 | * elflink.c (bfd_elf_final_link): When counting the relocations, | |
4150 | if the header size has not been set yet then assume that it will | |
4151 | match the output section's reloc type. | |
4152 | ||
453f5985 NS |
4153 | 2009-02-12 Nathan Sidwell <nathan@codesourcery.com> |
4154 | ||
4155 | * elf32-mips.c (mips_elf_final_gp): Don't add 0x4000 offset for | |
4156 | relocatable link. | |
4157 | ||
3209bffa AM |
4158 | 2009-02-09 Alan Modra <amodra@bigpond.net.au> |
4159 | ||
4160 | * elf32-spu.c (spu_elf_find_overlays): Call bfd_set_error on errors. | |
4161 | (find_function): Likewise. | |
4162 | (pasted_function): Don't error if no prior function found. | |
4163 | (discover_functions): Revert 2008-12-10 change. Extend first | |
4164 | function range to start of section. | |
4165 | ||
813c8a3c DA |
4166 | 2009-02-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
4167 | ||
4168 | * elf64-hppa.c: Remove PARAMS macro. Replace PTR with void *. Convert | |
4169 | functions to C90. | |
4170 | * elf64-hppa.h: Likewise. | |
4171 | ||
2d0f9ad9 JM |
4172 | 2009-02-06 Joseph Myers <joseph@codesourcery.com> |
4173 | ||
4174 | * elfxx-mips.c (_bfd_mips_elf_section_processing): Remove special | |
4175 | .sbss handling. | |
4176 | ||
50e00962 AM |
4177 | 2009-02-04 Alan Modra <amodra@bigpond.net.au> |
4178 | ||
4179 | * elf32-spu.c (spu_elf_build_stubs): Define __icache_neg_log2_linesize. | |
4180 | Define __icache_ptr_handler*, not __icache_ptr___icache_bi_handler*. | |
4181 | ||
52b6b6b9 JM |
4182 | 2009-02-03 Sandip Matte <sandip@rmicorp.com> |
4183 | ||
4184 | * aoutx.h (NAME (aout, machine_type)): Handle bfd_mach_mips_xlr. | |
4185 | * archures.c (bfd_mach_mips_xlr): Define. | |
4186 | * bfd-in2.h: Regenerate. | |
4187 | * cpu-mips.c (I_xlr): Define. | |
4188 | (arch_info_struct): Add XLR entry. | |
4189 | * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_XLR. | |
4190 | (mips_set_isa_flags): Handle bfd_mach_mips_xlr | |
4191 | (mips_mach_extensions): Add XLR entry. | |
4192 | ||
654c3c9f EW |
4193 | 2009-02-03 Eric B. Weddington <eric.weddington@atmel.com> |
4194 | ||
4195 | * elf32-avr.c (avr_final_link_relocate): Allow avr25 to wraparound. | |
4196 | ||
31dd3154 JM |
4197 | 2009-02-03 Carlos O'Donell <carlos@codesourcery.com> |
4198 | ||
4199 | * configure.in: AC_SUBST pdfdir. | |
d1fa68d3 | 4200 | * Makefile.am: Add install-pdf, install-pdf-am |
31dd3154 JM |
4201 | and install-pdf-recursive targets. Define pdfdir. |
4202 | * doc/Makefile.am: Define pdf__strip_dir. Add | |
4203 | install-pdf and install-pdf-am targets. | |
d1fa68d3 | 4204 | * po/Make-in: Add install-pdf target. |
31dd3154 JM |
4205 | * configure: Regenerate. |
4206 | * Makefile.in: Regenerate | |
4207 | * doc/Makefile.in: Regenerate. | |
4208 | ||
cf869cce NC |
4209 | 2009-02-03 Maxim Kuvyrkov <maxim@codesourcery.com> |
4210 | ||
4211 | * bfd-in2.h: Regenerate. | |
4212 | * elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and | |
4213 | fields from n_entries to n_slots where appropriate, update comments. | |
4214 | (HOWTO): Add TLS relocations. | |
4215 | (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*. | |
4216 | (enum elf_m68k_got_offset_size): New enum. | |
4217 | (struct elf_m68k_got_entry.type): Move field to ... | |
4218 | (struct elf_m68k_got_entry_key): ... here. Update all uses. | |
4219 | (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static | |
4220 | functions. | |
4221 | (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static | |
4222 | functions. | |
4223 | (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries | |
4224 | fields into n_entries array. Update comments. | |
4225 | (elf_m68k_init_got): Simplify, update all uses. | |
4226 | (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update. | |
4227 | (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot | |
4228 | GOT entries; update name, update all uses. | |
4229 | (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto. | |
4230 | (elf_m68k_get_got_entry): Update. | |
4231 | (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries, | |
4232 | simplify. | |
4233 | (elf_m68k_remove_got_entry_type): Simplify. | |
4234 | (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update. | |
4235 | (elf_m68k_can_merge_gots): Update. | |
4236 | (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update. | |
4237 | (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot | |
4238 | GOT entries, simplify. | |
4239 | (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same. | |
4240 | (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff | |
4241 | field, remove obsoleted local_n_entries field. | |
4242 | (elf_m68k_partition_multi_got_2): New static function. | |
4243 | (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it; | |
4244 | update. | |
4245 | (elf_m68k_remove_got_entry_type): Update. | |
4246 | (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions. | |
d1fa68d3 | 4247 | (elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary |
cf869cce NC |
4248 | update of sgot->size and srelgot->size. |
4249 | (elf_m68k_gc_sweep_hook): Update. | |
4250 | (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions. | |
4251 | (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle | |
4252 | TLS relocations. | |
4253 | * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations. | |
4254 | * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*. | |
4255 | ||
c1a0a41f DD |
4256 | 2009-02-02 DJ Delorie <dj@redhat.com> |
4257 | ||
4258 | * elf32-mep.c (config_names): Regenerate configuration. | |
4259 | ||
72a80a16 AM |
4260 | 2009-02-02 Alan Modra <amodra@bigpond.net.au> |
4261 | ||
4262 | * elf-bfd.h (bfd_elf_get_str_section): Don't declare. | |
4263 | (bfd_elf_find_section, _sh_elf_set_mach_from_flags): Likewise. | |
4264 | * elf.c (bfd_elf_get_str_section): Make static. | |
4265 | (bfd_elf_find_section): Delete. | |
4266 | * libbfd.h: Regenerate. | |
4267 | ||
273f4430 JK |
4268 | 2009-02-01 Jan Kratochvil <jan.kratochvil@redhat.com> |
4269 | ||
4270 | * elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove. | |
4271 | (_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs. | |
4272 | ||
010e5ae2 AM |
4273 | 2009-01-31 Alan Modra <amodra@bigpond.net.au> |
4274 | ||
4275 | * elflink.c (on_needed_list): New function. | |
4276 | (elf_link_add_object_symbols): Link in --as-needed libs if they | |
4277 | satisfy undefined symbols in other libs. | |
4278 | ||
33a7ffc2 JM |
4279 | 2009-01-30 Julian Brown <julian@codesourcery.com> |
4280 | ||
4281 | * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Skip BFDs with | |
4282 | EXEC_P or DYNAMIC flags, and skip sections which are being linked | |
4283 | with --just-symbols (-R). | |
4284 | ||
13d72a14 AN |
4285 | 2009-01-29 Adam Nemet <anemet@caviumnetworks.com> |
4286 | ||
4287 | * dwarf2.c (read_rangelist): Use read_address to read low_pc and | |
4288 | high_pc in order to properly sign-extend VMAs. | |
4289 | ||
d334575b | 4290 | 2009-01-29 Daniel Jacobowitz <dan@codesourcery.com> |
d1fa68d3 AS |
4291 | Mark Shinwell <shinwell@codesourcery.com> |
4292 | Catherine Moore <clm@codesourcery.com> | |
d334575b JM |
4293 | |
4294 | * elf-attrs.c, elflink.c, elfxx-mips.c: Correct typos in comments. | |
4295 | ||
528aeb62 CM |
4296 | 2009-01-28 Catherine Moore <clm@codesourcery.com> |
4297 | ||
4298 | * elf32-arm.c (elf32_arm_check_relocs): Set SEC_ALLOC and | |
4299 | SEC_LOAD for dynamic relocation sections. | |
4300 | ||
f6f05983 HPN |
4301 | 2009-01-27 Hans-Peter Nilsson <hp@axis.com> |
4302 | ||
4303 | * elf32-cris.c (cris_elf_relocate_section): Use elf_hash_table | |
4304 | (info)->tls_size, not elf_hash_table (info)->tls_sec->size for | |
4305 | the size of local TLS data. | |
4306 | ||
27cc28f9 AS |
4307 | 2009-01-27 Andreas Schwab <schwab@suse.de> |
4308 | ||
4309 | * mach-o.c (bfd_mach_o_archive_p): Restrict the number of | |
4310 | architectures in the archive. | |
4311 | ||
b3bf42d8 HPN |
4312 | 2009-01-27 Hans-Peter Nilsson <hp@axis.com> |
4313 | ||
f551b6f0 HPN |
4314 | * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_DTPREL> |
4315 | <R_CRIS_32_DTPREL>: Correct relocation value. | |
4316 | ||
b3bf42d8 HPN |
4317 | * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_8> |
4318 | <R_CRIS_16, R_CRIS_32>: Don't call BFD_ASSERT for weak undefined | |
4319 | symbols with non-default visibility. | |
4320 | ||
9bc4e62b NS |
4321 | 2009-01-26 Nathan Sidwell <nathan@codesourcery.com> |
4322 | ||
4323 | * elf32-ppc.c (ppc_elf_relax_section): Add space for relocs | |
4324 | describing the trampolines. | |
4325 | (ppc_elf_relocate_section): Update relocs to describe the | |
4326 | trampolines. | |
4327 | ||
aeaf6540 DA |
4328 | 2009-01-25 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
4329 | ||
4330 | * elf-hppa.h (elf_hppa_final_link_relocate): Add check to ensure that | |
4331 | branch targets can be reached for R_PARISC_PCREL22F, R_PARISC_PCREL17F | |
4332 | and R_PARISC_PCREL12F relocations. | |
4333 | ||
1e8fa21e AM |
4334 | 2009-01-24 Alan Modra <amodra@bigpond.net.au> |
4335 | ||
4336 | PR 6022 | |
4337 | * elflink.c (find_version_for_sym): New function split out from, | |
4338 | but without export_dynamic test, .. | |
4339 | (_bfd_elf_link_assign_sym_version): ..here. | |
4340 | (_bfd_elf_export_symbol): Use it. | |
4341 | ||
28caa186 AM |
4342 | 2009-01-23 Alan Modra <amodra@bigpond.net.au> |
4343 | ||
4344 | * elf-bfd.h (struct elf_assign_sym_version_info): Delete. | |
4345 | (struct elf_info_failed, struct elf_find_verdep_info): Move to.. | |
4346 | * elflink.c: ..here, somewhat modified. | |
4347 | * elf-bfd.h (_bfd_elf_add_default_symbol, _bfd_elf_export_symbol, | |
4348 | _bfd_elf_link_find_version_dependencies, | |
4349 | _bfd_elf_link_assign_sym_version, _bfd_elf_link_size_reloc_section, | |
4350 | _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol, | |
4351 | _bfd_elf_link_sec_merge_syms, bfd_elf_link_mark_dynamic_symbol): Don't | |
4352 | declare.. | |
4353 | * elflink.c: ..and make static here. | |
4354 | (_bfd_elf_link_find_version_dependencies): Adjust for removal | |
4355 | of output_bfd from struct elf_find_verdep_info. | |
4356 | (_bfd_elf_link_assign_sym_version): Similarly adjust to use | |
4357 | struct elf_info_failed. | |
4358 | (bfd_elf_size_dynamic_sections): Adjust. | |
4359 | ||
be04437d AM |
4360 | 2009-01-22 Alan Modra <amodra@bigpond.net.au> |
4361 | ||
4362 | PR 6832 | |
4363 | * dwarf2.c (find_line): Don't update stash->sec_info_ptr until | |
4364 | after comp_unit_find_line call. | |
4365 | ||
58f9615c NC |
4366 | 2009-01-21 Nick Clifton <nickc@redhat.com> |
4367 | ||
4368 | PR 9769 | |
4369 | * vmsutil.c (vms_file_stats_name): Remove use of unsupported | |
4370 | tm_gmtoff field in struct tm. | |
4371 | ||
fb266b8b AM |
4372 | 2009-01-21 Alan Modra <amodra@bigpond.net.au> |
4373 | ||
4374 | * elf32-spu.h (struct spu_elf_params): Add non_ia_text. | |
4375 | * elf32-spu.c (mark_overlay_section): Only include .text.ia.* | |
4376 | sections in soft-icache lines unless non_ia_text. Don't add | |
4377 | rodata if doing so would exceed line size. | |
4378 | ||
451ffe63 HPN |
4379 | 2009-01-19 Hans-Peter Nilsson <hp@axis.com> |
4380 | ||
4381 | * elf32-cris.c (elf_cris_copy_indirect_symbol): For other symbol | |
4382 | types than bfd_link_hash_indirect, before early return, call | |
4383 | _bfd_elf_link_hash_copy_indirect. | |
4384 | ||
5aa6ff7c AS |
4385 | 2009-01-19 Andrew Stubbs <ams@codesourcery.com> |
4386 | ||
4387 | * elf-attrs.c (vendor_set_obj_attr_contents): Support tag ordering. | |
4388 | * elf-bfd.h (elf_backend_data): Add obj_attrs_order. | |
4389 | * elf32-arm.c (elf32_arm_obj_attrs_order): New function. | |
4390 | (elf_backend_obj_attrs_order): New define. | |
4391 | * elfxx-target.h (elf_backend_obj_attrs_order): New define. | |
4392 | (elfNN_bed): Add elf_backend_obj_attrs_order. | |
4393 | ||
3483fe2e AS |
4394 | 2009-01-19 Andrew Stubbs <ams@codesourcery.com> |
4395 | ||
4396 | * elf-attrs.c (is_default_attr): Substitute magic numbers with macros. | |
4397 | (obj_attr_size): Likewise. | |
4398 | (write_obj_attribute): Likewise. | |
4399 | (_bfd_elf_copy_obj_attributes): Likewise. | |
4400 | (_bfd_elf_parse_attributes): Likewise. | |
4401 | * elf-bfd.h (ATTR_TYPE_FLAG_INT_VAL): New define. | |
4402 | (ATTR_TYPE_FLAG_STR_VAL, ATTR_TYPE_FLAG_NO_DEFAULT): New defines. | |
4403 | (ATTR_TYPE_HAS_INT_VAL, ATTR_TYPE_HAS_STR_VAL): New defines. | |
4404 | (ATTR_TYPE_HAS_NO_DEFAULT): New define. | |
4405 | * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Replace magic numbers | |
4406 | with macros. | |
4407 | ||
2d0bb761 AS |
4408 | 2009-01-19 Andrew Stubbs <ams@codesourcery.com> |
4409 | ||
4410 | * elf-attrs.c (is_default_attr): Support defaultless attributes. | |
4411 | (bfd_elf_add_obj_attr_int): Get type from _bfd_elf_obj_attrs_arg_type. | |
4412 | (bfd_elf_add_obj_attr_string): Likewise. | |
4413 | (bfd_elf_add_obj_attr_int_string): Likewise. | |
4414 | (_bfd_elf_parse_attributes): Allow for unknown flag bits in type. | |
4415 | * elf-bfd.h (struct obj_attribute): Document new flag bit. | |
4416 | * elf32-arm.c (elf32_arm_obj_attrs_arg_type): Specify that | |
4417 | Tag_nodefaults has no default value. | |
4418 | (elf32_arm_merge_eabi_attributes): Modify the Tag_nodefaults | |
4419 | comment to reflect the new state. | |
4420 | ||
a77e83b7 AM |
4421 | 2009-01-19 Alan Modra <amodra@bigpond.net.au> |
4422 | ||
4423 | PR 9695 | |
4424 | * pdp11.c (N_BADMAG): True for anything but OMAGIC, NMAGIC, ZMAGIC. | |
4425 | (some_aout_object_p): Delete dead code handling QMAGIC and BMAGIC. | |
4426 | (adjust_z_magix): Delete dead code handling QMAGIC. | |
4427 | ||
f6d29e26 KT |
4428 | 2009-01-16 Kai Tietz <kai.tietz@onevision.com> |
4429 | ||
4430 | * coffcode.h (styp_to_sec_flags): Correct interpretation of | |
4431 | IMAGE_SCN_MEM_DISCARDABLE. | |
4432 | ||
29670fb9 AM |
4433 | 2009-01-16 Alan Modra <amodra@bigpond.net.au> |
4434 | ||
4435 | * Makefile.am (libbfd_la_LIBADD, libbfd_la_LDFLAGS): Substitute | |
4436 | SHARED_LIBADD and SHARED_LDFLAGS rather than WIN32LIBADD, WIN32LDFLAGS. | |
4437 | * configure.in (commonbfdlib): Delete. | |
4438 | (SHARED_LDFLAGS): Rename from WIN32LDFLAGS/ | |
4439 | (SHARED_LIBADD): Rename from WIN32LIBADD. Add pic libiberty if such | |
4440 | is available, not just for linux. | |
4441 | * po/SRC-POTFILES.in: Regenerate. | |
4442 | * Makefile.in: Regenerate. | |
4443 | * configure: Regenerate. | |
4444 | ||
91e22acd AS |
4445 | 2009-01-15 Andrew Stubbs <ams@codesourcery.com> |
4446 | Julian Brown <julian@codesourcery.com> | |
4447 | ||
4448 | * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 71 to include all known | |
4449 | ARM attributes in ABI 2.07. | |
4450 | * elf32-arm.c (get_secondary_compatible_arch): New function. | |
4451 | (set_secondary_compatible_arch): New function. | |
4452 | (tag_cpu_arch_combine): New function. | |
4453 | (elf32_arm_copy_one_eabi_other_attribute): Delete function. | |
4454 | (elf32_arm_copy_eabi_other_attribute_list): Delete function. | |
4455 | (elf32_arm_merge_eabi_attributes): Rename order_312 to order_021 to | |
4456 | make it fit with order_01243. | |
4457 | Add support for Tag_also_compatible_with, | |
4458 | Tag_CPU_unaligned_access, Tag_T2EE_use, Tag_Virtualization_use, | |
4459 | Tag_MPextension_use, Tag_nodefaults and Tag_conformance. | |
4460 | Improve/tidy up support for Tag_CPU_raw_name, Tag_CPU_name, | |
4461 | Tag_CPU_arch, Tag_ABI_HardFP_use, Tag_VFP_HP_extension, | |
4462 | Tag_ABI_FP_denormal, Tag_ABI_PCS_GOT_use, Tag_ABI_align8_needed, | |
4463 | Tag_VFP_arch and Tag_ABI_FP_16bit_format. | |
4464 | Rework the way unknown attributes are handled. | |
4465 | Defer errors until all attributes have been processed. | |
4466 | ||
7b86a9fa AS |
4467 | 2009-01-15 Andrew Stubbs <ams@codesourcery.com> |
4468 | ||
4469 | * elf-attrs.c (bfd_elf_add_obj_attr_compat): Rename to | |
4470 | bfd_elf_add_obj_attr_int_string. | |
4471 | Read Tag_compatibility from its new location in the attribute array, | |
4472 | rather than the attribute list. | |
4473 | (_bfd_elf_copy_obj_attributes): bfd_elf_add_obj_attr_compat -> | |
4474 | bfd_elf_add_obj_attr_int_string. | |
4475 | (_bfd_elf_parse_attributes): Likewise. | |
4476 | (_bfd_elf_merge_object_attributes): There's now only one | |
4477 | Tag_compatibility, and it's in the array, not the list. | |
4478 | * elf-bfd.h (NUM_KNOWN_OBJ_ATTRIBUTES): Set to 33 to include | |
4479 | Tag_compatibility. | |
4480 | (bfd_elf_add_obj_attr_compat): Rename to | |
4481 | bfd_elf_add_obj_attr_int_string. | |
4482 | (bfd_elf_add_proc_attr_compat): Rename to | |
4483 | bfd_elf_add_proc_attr_int_string. | |
4484 | * elf32-arm.c (elf32_arm_merge_eabi_attributes): Explicitly don't handle | |
4485 | Tag_compatibility. | |
4486 | ||
01e1a5bc NC |
4487 | 2009-01-15 Douglas B Rupp <rupp@gnat.com> |
4488 | ||
4489 | * Makefile.am (BFD32_BACKENDS): Add new object vmsutil.lo | |
4490 | (BFD32_BACKENDS_CFILES): Add new file vmsutil.c | |
4491 | (vmsutil.lo): Add dependency rule. | |
4492 | * Makefile.in: Regenerate. | |
4493 | * config.bfd (ia64*-*-*vms*): Add case. | |
4494 | * configure.in (bfd_elf64_ia64_vms_vec): Add case. | |
4495 | * configure: Regenerate. | |
4496 | * vmsutil.c: New file. | |
4497 | * vmsutil.h: New file. | |
4498 | * elf-bfd.h (struct bfd_elf_special_section): Change type of | |
4499 | attr to bfd_vma. | |
4500 | * elfxx-ia64.c (elfNN_vms_post_process_headers, | |
4501 | elfNN_vms_section_processing, elfNN_vms_final_write_processing, | |
4502 | elfNN_vms_close_and_cleanup, elfNN_vms_section_from_shdr, | |
4503 | elfNN_vms_object_p): New functions | |
4504 | * targets.c (bfd_elf64_ia64_vms_vec): New target. | |
4505 | ||
a33dafc3 L |
4506 | 2009-01-14 H.J. Lu <hongjiu.lu@intel.com> |
4507 | ||
4508 | PR ld/9727 | |
4509 | * elflink.c (elf_gc_sweep): Exclude the group section if the | |
4510 | first member of the section group is excluded. | |
4511 | ||
13c0e967 AM |
4512 | 2009-01-14 Alan Modra <amodra@bigpond.net.au> |
4513 | ||
4514 | PR 9735 | |
4515 | * syms.c (_bfd_stab_section_find_nearest_line): Don't free | |
4516 | saved filename, use bfd_alloc rather than bfd_malloc for it. | |
4517 | ||
460e679b AM |
4518 | 2009-01-13 Alan Modra <amodra@bigpond.net.au> |
4519 | ||
4520 | * elf32-spu.c (spu_elf_build_stubs): Make __icache_base absolute. | |
4521 | ||
25076afa AM |
4522 | 2009-01-13 Alan Modra <amodra@bigpond.net.au> |
4523 | ||
4524 | * elf32-spu.c (remove_cycles): Always set call->max_depth. | |
4525 | ||
37107878 AM |
4526 | 2009-01-12 Alan Modra <amodra@bigpond.net.au> |
4527 | ||
4528 | * elf32-spu.c (spu_elf_auto_overlay): Correct vma mask. | |
4529 | ||
cd4a7468 AM |
4530 | 2009-01-12 Alan Modra <amodra@bigpond.net.au> |
4531 | ||
4532 | * elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2, | |
4533 | num_lines_log2. | |
4534 | (struct got_entry): Add br_addr. | |
4535 | (struct call_info): Add priority. | |
4536 | (struct function_info): Add lr_store and sp_adjust. | |
4537 | (spu_elf_setup): Init line_size_log2 and num_lines_log2. | |
4538 | (spu_elf_find_overlays): For soft-icache, mark any section within cache | |
4539 | area as an overlay, and check that no other overlays exist. Look up | |
4540 | icache overlay manager entry sym. | |
4541 | (BRA_STUBS, BRA, BRASL): Define. | |
4542 | (enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub. | |
4543 | (needs_ovl_stub): Adjust for soft-icache. Return priority encoded | |
4544 | in branch insn. | |
4545 | (count_stub, build_stub): Support soft-icache. | |
4546 | (build_spuear_stubs, process_stubs): Adjust build_stub call. | |
4547 | (spu_elf_size_stubs): Size soft-icache stubs. | |
4548 | (overlay_index): New function. | |
4549 | (spu_elf_build_stubs): Make static. Support soft-icache. | |
4550 | (spu_elf_check_vma): Don't turn off auto_overlay if soft-icache. | |
4551 | (find_function_stack_adjust): Save lr store and stack adjust insn | |
4552 | offsets. | |
4553 | (maybe_insert_function): Adjust find_function_stack_adjust call. | |
4554 | (mark_functions_via_relocs): Retrieve priority. | |
4555 | (remove_cycles): Only warn about pruned arcs when stack_analysis. | |
4556 | (sort_calls): Sort by priority first. | |
4557 | (mark_overlay_section): Ignore .ovl.init. | |
4558 | (sum_stack): Only print when stack_analysis. | |
4559 | (print_one_overlay_section): New function, extracted from.. | |
4560 | (spu_elf_auto_overlay): ..here. Support soft-icache overlays. | |
4561 | (spu_elf_stack_analysis): Only print when htab->stack_analysis. | |
4562 | (spu_elf_final_link): Call spu_elf_stack_analysis for lrlive | |
4563 | analysis. Call spu_elf_build_stubs. | |
4564 | (spu_elf_relocate_section): For soft-icache encode overlay index | |
4565 | into addresses. | |
4566 | (spu_elf_output_symbol_hook): Support soft-icache. | |
4567 | (spu_elf_modify_program_headers: Likewise. | |
37107878 | 4568 | |
cd4a7468 AM |
4569 | * elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename |
4570 | num_regions to num_lines. Add line_size and max_branch. | |
4571 | (enum _ovly_flavour): Add ovly_soft_icache. | |
4572 | (spu_elf_build_stubs): Delete. | |
4573 | ||
80c29487 JK |
4574 | 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com> |
4575 | ||
4576 | * elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4 | |
4577 | relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'. | |
4578 | ||
1bc86aea HPN |
4579 | 2009-01-07 Hans-Peter Nilsson <hp@axis.com> |
4580 | ||
4581 | * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD> | |
4582 | <case R_CRIS_16_GOT_GD, R_CRIS_32_GOT_GD>: For a symbol defined in | |
4583 | the program, the known offset starts at the negative size of the | |
4584 | TLS section. | |
4585 | <case R_CRIS_32_IE, R_CRIS_32_GOT_TPREL, R_CRIS_16_GOT_TPREL>: | |
4586 | Similar. | |
4587 | ||
3baa454d | 4588 | 2009-01-05 Joel Sherrill <joel.sherrill@oarcorp.com> |
75606e85 | 4589 | |
3baa454d | 4590 | * config.bfd: Add lm32-*-rtems*. |
75606e85 | 4591 | |
9dbe8890 L |
4592 | 2009-01-03 H.J. Lu <hongjiu.lu@intel.com> |
4593 | ||
4594 | * coff-ppc.c: Add 2009 to Copyright. | |
4595 | * elf32-cris.c: Likewise. | |
4596 | * elflink.c: Likewise. | |
4597 | ||
0bdf8d40 HPN |
4598 | 2009-01-03 Hans-Peter Nilsson <hp@axis.com> |
4599 | ||
4600 | * elf32-cris.c (elf_cris_finish_dynamic_symbol): Rename | |
4601 | gotplt_index to rela_plt_index. Adjust for R_CRIS_DTPMOD entry. | |
4602 | ||
54ac0771 L |
4603 | 2009-01-02 H.J. Lu <hongjiu.lu@intel.com> |
4604 | ||
4605 | PR ld/9679 | |
4606 | * elflink.c (elf_merge_st_other): New. | |
4607 | (_bfd_elf_merge_symbol): Use it on skipped weak definitions and | |
4608 | hide them if needed. | |
4609 | (elf_link_add_object_symbols): Updated. | |
4610 | ||
d8880531 L |
4611 | 2009-01-02 H.J. Lu <hongjiu.lu@intel.com> |
4612 | ||
4613 | PR ld/9676 | |
4614 | * elflink.c (elf_link_add_object_symbols): Update def_dynamic, | |
4615 | ref_dynamic and dynamic_def fields when setting def_regular | |
4616 | to 1. | |
4617 | ||
b70b5c14 NC |
4618 | 2009-01-02 Curtis Mackie <curtmackevo@gmail.com> |
4619 | ||
4620 | PR 9682 | |
4621 | * coff-ppc.c (dump_toc): Fix up calls to fprintf without a string | |
4622 | literal. | |
4623 | ||
d8880531 | 4624 | For older changes see ChangeLog-2008 |
56882138 AM |
4625 | \f |
4626 | Local Variables: | |
4627 | mode: change-log | |
4628 | left-margin: 8 | |
4629 | fill-column: 74 | |
4630 | version-control: never | |
4631 | End: |