ld/ChangeLog

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