ld/ChangeLog

   1 2011-04-08  Hector Oron  <hector.oron@gmail.com>
   2
   3         PR ld/12643
   4         * configure.tgt: Add support for arm-*-gnueabihf targets.
   5
   6 2011-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
   7
   8         * Makefile.in: Regenerate. Remove stray eavrtiny10 rules.
   9
  10 2011-04-07  Joseph Myers  <joseph@codesourcery.com>
  11
  12         * configure.tgt: Remove stray ;;.
  13
  14 2011-04-06  Joseph Myers  <joseph@codesourcery.com>
  15
  16         * configure.tgt (thumb-*-linux-* | thumb-*-uclinux*,
  17         strongarm-*-coff, strongarm-*-elf, strongarm-*-kaos*,
  18         thumb-*-coff, thumb-*-elf, thumb-epoc-pe, thumb-*-pe,
  19         xscale-*-coff, xscale-*-elf): Remove targets.
  20
  21 2011-03-31  H.J. Lu  <hongjiu.lu@intel.com>
  22
  23         * configure.tgt: Add elf_l1om to targ_extra_libpath for
  24          x86_64-*-linux-*.
  25
  26         * emulparams/elf_l1om.sh: Remove duplicates.
  27
  28 2011-03-31  Bernd Schmidt  <bernds@codesourcery.com>
  29
  30         * emulparams/elf32_tic6x_le.sh (BIG_OUTPUT_FORMAT, EXTRA_EM_FILE,
  31         GENERATE_SHLIB_SCRIPT): New defines.
  32         (TEXT_START_ADDR): Define differently depending on target.
  33         (.got): Redefine to include "*(.dsbt)".
  34         (SDATA_START_SYMBOLS): Remove, replace with
  35         (OTHER_GOT_SYMBOLS): New.
  36         (OTHER_BSS_SECTIONS): Define only for ELF targets.
  37         * emultempl/tic6xdsbt.em: New file.
  38         * gen-doc.texi: Set C6X.
  39         * ld.texinfo: Likewise.
  40         (Options specific to C6X uClinux targets): New section.
  41
  42 2011-03-29  Alan Modra  <amodra@gmail.com>
  43
  44         PR ld/12613
  45         * ldlex.l (lex_warn_invalid): Don't assume char is unsigned.
  46
  47 2011-03-26  John Marino  <binutils@marino.st>
  48
  49         * configure.host: Update *-*-dragonfly* host entry.
  50         * configure.tgt: Update *-*-dragonfly* target entry.
  51         * ldlex.l: Prevent redefinition of YY_NO_UNPUT.
  52
  53 2011-03-28  Joseph Myers  <joseph@codesourcery.com>
  54
  55         * configure.in: Check for windows.h, not Windows.h.
  56         * configure: Regenerate.
  57         * plugin.c: Include windows.h, not Windows.h.
  58
  59 2011-03-25  Eric B. Weddington  <eric.weddington@atmel.com>
  60
  61         * Makefile.in: Regenerate.
  62
  63 2011-03-23  Joseph Myers  <joseph@codesourcery.com>
  64
  65         * lexsup.c (parse_args): Only set report_plugin_symbols if plugins
  66         are enabled.  Mark level as possibly unused.
  67
  68 2011-03-22  Eric B. Weddington  <eric.weddington@atmel.com>
  69
  70         * Makefile.am (ALL_EMULATION_SOURCES): Add AVR XMEGA architectures.
  71         (eavrxmega?.c): Likewise.
  72         * configure.tgt (targ_extra_emuls): Likewise.
  73         * emulparams/avrxmega1.sh: New file.
  74         * emulparams/avrxmega2.sh: Likewise.
  75         * emulparams/avrxmega3.sh: Likewise.
  76         * emulparams/avrxmega4.sh: Likewise.
  77         * emulparams/avrxmega5.sh: Likewise.
  78         * emulparams/avrxmega6.sh: Likewise.
  79         * emulparams/avrxmega7.sh: Likewise.
  80         * emultempl/avrelf.em (avr_elf_${EMULATION_NAME}_before_allocation):
  81         Add avrxmega6, avrxmega7 to list of architectures for no stubs.
  82
  83 2011-03-21  Eric B. Weddington  <eric.weddington@atmel.com>
  84
  85         * scripttempl/avr.sc: Add fuse, lock, and signature memory regions.
  86
  87 2011-03-14  Richard Sandiford  <richard.sandiford@linaro.org>
  88
  89         * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Check
  90         eh->target_internal.
  91
  92 2011-03-14  Richard Sandiford  <richard.sandiford@linaro.org>
  93
  94         * emultempl/armelf.em (arm_elf_before_allocation): Check dynobj
  95         instead of dynamic_sections_created.
  96
  97 2011-03-10  Dave Korn  <dave.korn.cygwin@gmail.com>
  98
  99         * plugin.c (get_symbols): Use wrapped lookup for undefined symbols.
 100
 101 2011-03-10  Dave Korn  <dave.korn.cygwin@gmail.com>
 102
 103         * ldlang.c (lang_check): Don't run checks on dummy IR BFDs.
 104
 105 2011-03-10  Dave Korn  <dave.korn.cygwin@gmail.com>
 106
 107         * ldlang.h (lang_input_statement_type): Add new 'claim_archive' flag,
 108         wrapping both it and 'claim' flag in #ifdef ENABLE_PLUGINS.
 109         * ldmain.c (add_archive_element): Set it if the member is claimed.
 110         * ldlang.c (new_afile): Initialise claim_archive and claimed members.
 111         (find_replacements_insert_point): New helper function.
 112         (lang_process): After adding and opening replacement files passed
 113         from plugin, splice them into correct place in statement list and
 114         file chains to preserve critical link order.
 115         (lang_list_insert_after): New helper function.
 116         (lang_list_remove_tail): Likewise.
 117
 118 2011-03-10  Dave Korn  <dave.korn.cygwin@gmail.com>
 119
 120         * plugin.c (IRONLY_SUFFIX): Revise to nicely human-readable form.
 121         (IRONLY_SUFFIX_LEN): Delete.
 122         (plugin_get_ir_dummy_bfd): Don't append IRONLY_SUFFIX.
 123         (is_ir_dummy_bfd): Don't look for suffix; check claimed flag of
 124         enclosing lang input statement instead.
 125
 126 2011-03-10  Dave Korn  <dave.korn.cygwin@gmail.com>
 127
 128         * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Preserve
 129         alignment of input sections when creating orphan output sections
 130         during relocatable link.
 131         * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
 132
 133 2011-03-04  H.J. Lu  <hongjiu.lu@intel.com>
 134
 135         * ld.texinfo: Document --verbose[=NUMBER].
 136
 137         * lexsup.c (ld_options): Update --verbose.
 138         (parse_args): Set report_plugin_symbols.
 139
 140         * plugin.c (report_plugin_symbols): New.
 141         (get_symbols): Report plugin symbols if report_plugin_symbols
 142         is TRUE.
 143
 144         * plugin.h (report_plugin_symbols): New.
 145
 146 2011-03-01  H.J. Lu  <hongjiu.lu@intel.com>
 147
 148         PR ld/12529
 149         * testplug.c: Don't include "filenames.h".
 150         (onclaim_file): Don't use filename_cmp.
 151
 152 2011-02-28  Kai Tietz  <kai.tietz@onevision.com>
 153
 154         * emultempl/beos.em (sort_by_file_name): Use filename_(n)cmp.
 155         * emultempl/elf32.em (gld${EMULATION_NAME}_vercheck):
 156         Likewise.
 157         (gld${EMULATION_NAME}_stat_needed): Likewise.
 158         (gld${EMULATION_NAME}_check_needed): Likewise.
 159         * emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Likewise.
 160         (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
 161         * emultempl/pep.em (gld_${EMULATION_NAME}_after_open): Likewise.
 162         (gld_${EMULATION_NAME}_unrecognized_file): Likewise.
 163         * ldfile.c (ldfile_open_file): Likewise.
 164         * ldlang.c (wild_sort): Likewise.
 165         (lookup_name): Likewise.
 166         (check_excluded_libs): Likewise.
 167         * ldmisc.c (vfinfo): Likewise.
 168         * pe-dll.c (libnamencmp): Likewise.
 169         (auto_export): Likewise.
 170         (pe_dll_generate_implib): Likewise.
 171         * testplug.c (onclaim_file): Likewise.
 172
 173 2011-02-24  H.J. Lu  <hongjiu.lu@intel.com>
 174
 175         PR ld/12507
 176         * plugin.c (get_symbols): Don't check entry symbol here.
 177         (init_non_ironly_hash): Add entry_symbol chain into
 178         non_ironly_hash.
 179
 180 2011-02-24  H.J. Lu  <hongjiu.lu@intel.com>
 181
 182         PR ld/12507
 183         * plugin.c (get_symbols): Don't mark entry symbol IR only.
 184
 185 2011-02-18  John David Anglin  <dave.anglin@nrc-cnnrc.gc.ca>
 186
 187         PR ld/12376
 188         emulparams/hppalinux.sh (DATA_ADDR): Define.
 189         (SHLIB_DATA_ADDR): Likewise.
 190
 191 2011-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 192
 193         * emulparams/elf32_x86_64.sh (LIBPATH_SUFFIX): Changed to
 194         x32 for x32.
 195
 196 2011-02-15  Kai Tietz  <kai.tietz@onevision.com>
 197
 198         * pe-dll.c (process_def_file_and_drectve): Don't strip
 199         leading underscore from symbol by calling bfd_find_version_for_sym.
 200
 201 2011-02-14  Mike Frysinger  <vapier@gentoo.org>
 202
 203         * ldlang.c (lang_vers_match): Declare a new c_sym, assign it to
 204         the bfd_demangle of sym, change users of sym to c_sym when not
 205         already demangling, and free when done.  Change callers of
 206         cplus_demangle to bfd_demangle.
 207
 208 2011-02-14  Alan Modra  <amodra@gmail.com>
 209
 210         * ldmain.c (remove_output): Rename to..
 211         (ld_cleanup): ..this. Call bfd_cache_close_all and plugin_call_cleanup.
 212         (main): Adjust.
 213         * plugin.c (plugin_call_cleanup): Make global.
 214         (plugin_load_plugins): Don't register plugin_call_cleanup with xatexit.
 215         * plugin.h (plugin_call_cleanup): Declare.
 216
 217 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 218
 219         * configure: Regenerate.
 220
 221 2011-02-10  Alan Modra  <amodra@gmail.com>
 222
 223         * scripttempl/armbpabi.sc: Revert 2010-11-02  H.J. Lu.
 224         * scripttempl/avr.sc: Likewise.
 225         * scripttempl/elf32cr16.sc: Likewise.
 226         * scripttempl/elf32crx.sc: Likewise.
 227         * scripttempl/elf32msp430.sc: Likewise.
 228         * scripttempl/elf32msp430_3.sc: Likewise.
 229         * scripttempl/elf32sh-symbian.sc: Likewise.
 230         * scripttempl/elf64hppa.sc: Likewise.
 231         * scripttempl/elf_chaos.sc: Likewise.
 232         * scripttempl/elfd10v.sc: Likewise.
 233         * scripttempl/elfd30v.sc: Likewise.
 234         * scripttempl/elfi370.sc: Likewise.
 235         * scripttempl/elfm68hc11.sc: Likewise.
 236         * scripttempl/elfm68hc12.sc: Likewise.
 237         * scripttempl/elfxtensa.sc: Likewise.
 238         * scripttempl/ip2k.sc: Likewise.
 239         * scripttempl/iq2000.sc: Likewise.
 240         * scripttempl/mep.sc: Likewise.
 241         * scripttempl/mmo.sc: Likewise.
 242         * scripttempl/v850.sc: Likewise.
 243         * scripttempl/xstormy16.sc: Likewise.
 244         * scripttempl/elf.sc: Revert 2010-10-29  H.J. Lu.
 245
 246 2011-01-22  H.J. Lu  <hongjiu.lu@intel.com>
 247
 248         * Makefile.am (CXX): Removed.
 249
 250         * configure.in: Add AC_PROG_CXX.
 251
 252         * Makefile.in: Regenerated.
 253         * configure: Likewise.
 254
 255 2011-01-22  Richard Sandiford  <rdsandiford@googlemail.com>
 256
 257         * plugin.c (plugin_get_ir_dummy_bfd): Copy across the bfd's
 258         private data and GP size.
 259
 260 2011-01-21  Alan Modra  <amodra@gmail.com>
 261
 262         * ldexp.c (fold_binary): Set result section for arithmetic and
 263         logical operations to NULL when both operands are in same section.
 264         * ld.texinfo (Expression Section): Describe this.
 265
 266 2011-01-14  Alan Modra  <amodra@gmail.com>
 267
 268         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
 269         attempt to put non-alloc orphans before debug sections, just place
 270         them after .comment.
 271
 272 2011-01-14  J. Park  <grassman@gmail.com>
 273
 274         PR ld/12339
 275         * ldlang.c (sort_def_symbol): Handle bfd_link_hash_warning symbols.
 276
 277 2011-01-14  Alan Modra  <amodra@gmail.com>
 278
 279         * Makefile.am: Sort emulation rules.
 280         (eelf32am33lin.c): Delete.
 281         (ALL_EMULATION_SOURCES): Sort, add missing entries.
 282         (ALL_64_EMULATION_SOURCES): Likewise.
 283         * Makefile.in: Regenerate.
 284
 285 2011-01-13  Alan Modra  <amodra@gmail.com>
 286
 287         PR ld/12356
 288         * ld.texinfo (Miscellaneous Commands): Describe LD_FEATURE.
 289         (Expression Section): Update.
 290         * ld.h (ld_config_type): Add sane_expr.
 291         * ldgram.y (ifile_p1): Add LD_FEATURE.
 292         * ldlex.l (LD_FEATYRE): New.
 293         * ldemul.c (after_parse_default): Delete code handling ld_compatibility.
 294         * ldexp.h (struct ldexp_control): Delete uses_defined.
 295         * ldexp.c: Remove all uses of uses_defined.
 296         (fold_name): Test config.sane_expr rather than ld_compatibility.
 297         (exp_fold_tree_1): Likewise.  Adjust handling of assignments
 298         during first phase.
 299         * ldlang.h (ld_compatibility): Delete.
 300         (lang_ld_feature): Declare.
 301         * ldlang.c (ld_compatibility): Delete.
 302         (open_input_bfds): Only handle assignments for --defsym.
 303         (lang_ld_feature): New function.
 304
 305         PR ld/12356
 306         * ldexp.h (exp_assop): Delete.
 307         (exp_assign, exp_defsym): Declare.
 308         * ldexp.c (exp_assop): Make static, handle all assignment variations.
 309         (exp_assign, exp_defsym): New functions.
 310         (exp_provide): Use exp_assop.
 311         * ldgram.y (defsym_expr): Use exp_defsym.
 312         * ldctor.c, * ldgram.y, * ldlang.c, * mri.c, * emultempl/beos.em,
 313         * emultempl/pe.em, * emultempl/pep.em, * emultempl/spuelf.em,
 314         * emultempl/xtensaelf.em: Update exp_assop -> exp_assign.
 315
 316 2011-01-12  Alan Modra  <amodra@gmail.com>
 317
 318         PR ld/12380
 319         * ldexp.h (enum phase_enum): Comment.  Add exp_dataseg_done.
 320         * ldexp.c (fold_unary <DATA_SEGMENT_END>): Rearrange code.  Test
 321         for exp_dataseg_done rather than expld.phase == lang_final_phase_enum
 322         to detect when we've finished sizing sections.
 323         (fold_binary <DATA_SEGMENT_ALIGN>): Likewise.
 324         (fold_binary <DATA_SEGMENT_RELRO_END>): Likewise.  Also test
 325         that we are not inside an output section statement.
 326         * ldlang.c (lang_size_sections): Set exp_dataseg_done on exit if
 327         not exp_dataseg_relro_adjust or exp_dataseg_adjust.  Don't set
 328         lang_final_phase_enum here.
 329         (lang_process): Set lang_final_phase_enum here.
 330
 331 2011-01-10  Nick Clifton  <nickc@redhat.com>
 332
 333         * po/da.po: Updated Danish translation.
 334
 335 2011-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 336
 337         * ldlang.c (startup_file): Removed.
 338         (lang_startup): Updated.
 339
 340 2011-01-05  H.J. Lu  <hongjiu.lu@intel.com>
 341
 342         PR ld/12364
 343         * plugin.c (get_symbols): Check if owner_sec->owner is NULL
 344         before accessing its flags field.
 345
 346 2011-01-01  H.J. Lu  <hongjiu.lu@intel.com>
 347
 348         * ldver.c (ldversion): Update copyright to 2011.
 349
 350 For older changes see ChangeLog-2010
 351 \f
 352 Local Variables:
 353 mode: change-log
 354 left-margin: 8
 355 fill-column: 74
 356 version-control: never
 357 End: