ld/ChangeLog

   1 2004-03-23  Alan Modra  <amodra@bigpond.net.au>
   2
   3         PR 51.
   4         * emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
   5         link_info.wrap_char.
   6
   7 2004-03-20  H.J. Lu  <hongjiu.lu@intel.com>
   8
   9         * lexsup.c (parse_args): Don't set unresolved_syms_in_objects
  10         or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
  11
  12 2004-03-20  Alexandre Oliva  <aoliva@redhat.com>
  13
  14         * emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.
  15
  16 2004-03-19  Alan Modra  <amodra@bigpond.net.au>
  17
  18         * config.in: Regenerate.
  19         * po/ld.pot: Regenerate.
  20
  21 2004-03-18  Alan Modra  <amodra@bigpond.net.au>
  22
  23         * ld.texinfo: Add --as-needed doco.
  24         * ldmain.c (as_needed): New global var.
  25         * ldmain.h (as_needed): Declare.
  26         * lexsup.c (option_values): Add OPTION_AS_NEEDED and
  27         OPTION_NO_AS_NEEDED.
  28         (ld_options): Likewise.
  29         (parse_args): Handle them.
  30         * ldlang.h (lang_input_statement_type): Add as_needed field.
  31         * ldlang.c (new_afile): Set p->as_needed.
  32         * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
  33         (gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
  34         (ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
  35
  36         * ldlang.c (open_input_bfds): Remove useless cast.
  37         (lang_do_assignments_1): Likewise.
  38         (lang_for_each_input_section): Delete.
  39
  40 2004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
  41
  42         * configure.tgt: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
  43
  44 2004-03-08  Danny Smith  <dannysmith@users.sourceforge.net>
  45
  46         * pe-dll.c (pe_dll_generate_implib): Skip sections marked as
  47         private when building implib.
  48
  49 2004-03-05  Nathan Sidwell  <nathan@codesourcery.com>
  50
  51         * ldlang.c (lang_add_section): Don't force SEC_LOAD on
  52         SEC_THREAD_LOCAL.
  53         (IGNORE_SECTION): Ignore .tbss sections too.
  54         (lang_size_sections_1): .tbss sections do not advance dot.
  55
  56 2004-03-01  Andreas Schwab  <schwab@suse.de>
  57
  58         * ld.texinfo (Options): Fix example for --wrap.
  59
  60 2004-02-25  Danny Smith  <dannysmith@users.sourceforge.net>
  61
  62         * pe-dll.c (fill_edata): Check that exported_symbol_sections is
  63         not NULL.
  64
  65 2004-02-23  Ian Lance Taylor  <ian@wasabisystems.com>
  66
  67         * ldlang.c (lang_check): Use %P, not %E, in error message.
  68
  69 2004-02-23  Nathan Sidwell  <nathan@codesourcery.com>
  70
  71         * ldlang.h (struct lang_output_section_state): Change processed
  72         field's type.
  73         * ldexp.c (check, invalid): Remove.
  74         (fold_name): Move valid_p assignments. Create undefined symbol
  75         when needed. Directly exampine section's processd flag.
  76         * ldlang.c (lang_output_section_statement_lookup): Adjust
  77         processed field init.
  78         (lang_size_sections_1): Allow LOADADDR when determining section's
  79         VMA. Adjust error message. Fold data statement's expr.
  80         (lang_size_sections): Correctly increment lang_statement_iteration.
  81
  82 2004-02-23  Alan Modra <amodra@bigpond.net.au>
  83
  84         * ldexp.c (fold_tree): Follow indirect symbols.
  85
  86 2004-02-20  Nathan Sidwell  <nathan@codesourcery.com>
  87
  88         * ldgram.y (exp): Add two operand ALIGN.
  89         * ldexp.c (fold_binary): Add ALIGN_K case.
  90         * ld.texinfo (ALIGN): Document two operand version.
  91
  92 2004-02-19  Nathan Sidwell  <nathan@codesourcery.com>
  93
  94         * ldlang.c (map_input_to_output_sections): Initialize sections
  95         mentioned in a data statement expression.
  96         (lang_do_assignments_1): Add data statement's expression's
  97         section's vma.
  98
  99 2004-02-18  Nathan Sidwell  <nathan@codesourcery.com>
 100
 101         * ldgram.y (statement_anywhere): Add assert rule.
 102         * ldlang.c (exp_init_os): Add assert case.
 103
 104 2004-02-14  Andrew Cagney  <cagney@redhat.com>
 105
 106         * ldmain.c (remove_output): Call bfd_cache_close.
 107
 108 2004-02-14  Richard Sandiford  <rsandifo@redhat.com>
 109
 110         * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
 111         .MIPS.content* and .MIPS.events* sections.
 112
 113 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
 114
 115         * emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
 116         .note.gnu.arm.ident to after allocated sections.  Mark its
 117         address as 0.
 118
 119 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
 120
 121         * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
 122         * emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
 123         * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
 124         * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
 125         * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
 126
 127 2004-02-05  Nick Clifton  <nickc@redhat.com>
 128
 129         * emultempl/pe.em (_after_open): Fix typo in previous delta.
 130
 131 2004-02-04  Danny Smith  <dannysmith@users.sourceforge.net>
 132
 133         * emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.
 134
 135 2004-01-28  Alan Modra  <amodra@bigpond.net.au>
 136
 137         * genscripts.sh: Fix typo.
 138
 139         * genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.
 140
 141 2004-01-24  Jakub Jelinek  <jakub@redhat.com>
 142
 143         * emulparams/elf64_ia64.sh: Put .rela.opd into
 144         OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
 145
 146 2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
 147
 148         * pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
 149         * ld.texinfo (--omagic): Note that writable text section
 150         does not conform to published PE-COFF specs.
 151         (--enable-auto-import): Likewise.
 152
 153 2004-01-15  Alan Modra  <amodra@bigpond.net.au>
 154
 155         * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.
 156
 157 2004-01-13  Nick Clifton  <nickc@redhat.com>
 158
 159         * ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
 160         which if true will prevent the LMA region being used as a
 161         replacement for a default VMA region.
 162         (lang_leave_output_section_statement): Pass extra parameter.
 163         (lang_leave_overlay): Likewise.
 164         * ld.texinfo (Output Section LMA): Document that the LMA
 165         region can be set to the VMA region if no VMA has been set.
 166         * ldlang.h (struct lang_output_section_phdr_list): Create a
 167         typedef for this type.  Minor formatting fixes.
 168
 169 2004-01-13  Nick Clifton  <nickc@redhat.com>
 170
 171         * ldlang.c (lang_size_sections_1): If dot is advanced, then
 172         assume that the section should be allocated.
 173
 174 2004-01-13  Alan Modra  <amodra@bigpond.net.au>
 175
 176         * ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
 177         sections.  Do ignore SEC_NEVER_LOAD sections.
 178         (lang_size_sections_1): Remove test made redundant with the above.
 179
 180 2004-01-09  Alan Modra  <amodra@bigpond.net.au>
 181
 182         * emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
 183         program_header_size.
 184
 185 2004-01-06  Alexandre Oliva  <aoliva@redhat.com>
 186
 187         2003-11-28  Alexandre Oliva  <aoliva@redhat.com>
 188         * emulparams/elf32frvfd.sh (EMBEDDED): Clear.
 189         2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
 190         * emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
 191         (MAXPAGESIZE): Set to 64Kb.
 192         (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
 193         __ROFIXUP_END__.  Don't map .rofixup.got any more.
 194         * emulparams/elf32frv.sh (NOP): Set.
 195         2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
 196         * configure.tgt: Add frv-*-*linux*.
 197         2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
 198         * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
 199         (eelf32frvfd.c): New.
 200         * configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
 201         * emulparams/elf32frv.sh: Reverted previous two patches.
 202         * emulparams/elf32frvfd.sh: New.
 203         * Makefile.in: Rebuilt.
 204         2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
 205         * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
 206         .rofixup.got to .rofixup.
 207         2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
 208         * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
 209         (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
 210
 211 2004-01-05  Jakub Jelinek  <jakub@redhat.com>
 212
 213         * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
 214         * emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
 215
 216 2004-01-03  Alan Modra  <amodra@bigpond.net.au>
 217
 218         * ldexp.c (align_n): Make static.
 219         * ldexp.h (align_n): Delete declaration.
 220         * ldlang.h (lang_enter_output_section_statement): Remove
 221         block_value param.
 222         * ldlang.c (lang_enter_output_section_statement): Likewise.
 223         (TO_ADDR, TO_SIZE): Define.
 224         (opb_shift): New var.
 225         (init_opb): New function.
 226         (print_input_section): Call init_opb and use TO_ADDR.
 227         (print_data_statement, print_reloc_statement): Likewise.
 228         (print_padding_statement): Likewise.
 229         (size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
 230         (lang_check_section_addresses): Likewise.
 231         (lang_size_sections_1): Likewise.
 232         (lang_do_assignments_1): Likewise.
 233         (lang_set_startof): Likewise.
 234         (lang_one_common): Likewise.  Combine power_of_two and opb_shift align.
 235         (lang_process): Call init_opb.
 236         (lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
 237         (lang_enter_overlay_section): Adjust
 238         lang_enter_output_section_statement call.
 239         * ldgram.y: Likewise.
 240         * mri.c (mri_draw_tree): Likewise.
 241         * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
 242         * emultempl/mmo.em (mmo_place_orphan): Likewise.
 243         * emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.
 244
 245         * ldfile.c (ldfile_set_output_arch): Add defarch param.
 246         * ldfile.h (ldfile_set_output_arch): Ditto.
 247         * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
 248         ldfile_set_output_arch.
 249         * emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
 250         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
 251         * emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
 252         * emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 253         * emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
 254         * emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
 255         * ldgram.y: Adjust ldfile_set_output_arch call.
 256         * emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 257         * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
 258         * emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
 259         * emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
 260         * emultempl/gld960c.em (gld960_set_output_arch): Ditto.
 261         * emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 262         * emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
 263
 264 2004-01-02  Bernardo Innocenti  <bernie@develer.com>
 265
 266         * configure.tgt: Add m68k-uClinux target.
 267
 268 For older changes see ChangeLog-0203
 269 \f
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