ld/ChangeLog

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