ld/ChangeLog

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