ld/ChangeLog

   1 2013-11-21  Andrew Pinski  <apinski@cavium.com>
   2
   3         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eaarch64linux32.c
   4         and eaarch64linux32b.c
   5         (eaarch64linux32.c): New target.
   6         (eaarch64linux32b.c): Likewise.
   7         * Makefile.in: Regenerate.
   8         * configure.tgt (aarch64_be-*-linux*): Add
   9         aarch64linux32 and aarch64linux32b to targ_extra_libpath.
  10         (aarch64-*-linux*): Likewise.
  11         * emulparams/aarch64elf32.sh (SEPARATE_GOTPLT): Change to 12 (3 words).
  12         * emulparams/aarch64linux32.sh: New file.
  13         * emulparams/aarch64linux32b.sh: New file.
  14
  15 2013-11-21  Andrew Pinski  <apinski@cavium.com>
  16
  17         * configure.tgt (aarch64_be-*-linux*): Split out the linux targets
  18         into targ_extra_libpath.
  19         (aarch64-*-linux*): Likewise.
  20
  21 2013-11-21  Nick Clifton  <nickc@redhat.com>
  22
  23         PR ld/16192
  24         * pe-dll.c (pe_create_runtime_relocator_reference): Zero the
  25         newly allocated idata5 block.
  26
  27 2013-11-20  Nick Clifton  <nickc@redhat.com>
  28
  29         * scripttempl/elf32msp430.sc (.data): Set the based on the next
  30         free location in the text memory region, not a computation based
  31         upon the size of the text section.  Orphaned sections or other
  32         linker scripts might insert new sections between the .text section
  33         and the .data section.
  34         * scripttempl/elf32msp430_3.sc (.data): Likewise.
  35
  36 2013-11-19  Roland McGrath  <mcgrathr@google.com>
  37             Alan Modra  <amodra@gmail.com>
  38
  39         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
  40         Don't use bfd_elf_record_link_assignment to mark __ehdr_start
  41         hidden.  Instead, just do it directly here, and only if it was
  42         referenced but not defined.
  43
  44 2013-11-18  Chung-Lin Tang  <cltang@codesourcery.com>
  45
  46         * emulparams/nios2linux.sh: New emulation file.
  47         * configure.tgt: Add nios2*-*-linux* emulation case.
  48         * Makefile.am (enios2linux.c): New emulation entry.
  49         * Makefile.in: Regenerate.
  50
  51 2013-10-14  Nick Clifton  <nickc@redhat.com>
  52
  53         * emultempl/aix.em (_read_file): Close file at end of function.
  54
  55 2013-10-10  Roland McGrath  <mcgrathr@google.com>
  56
  57         * ldmisc.c (vfinfo): Use Boolean ? "" : ":" in place of ":" + Boolean.
  58         It silences some compilers' warnings and is much less bizarre to read.
  59
  60 2013-10-09  Roland McGrath  <mcgrathr@google.com>
  61
  62         * emultempl/elf32.em (id_note_section_size): Use ATTRIBUTE_UNUSED
  63         rather than a dummy assignment for unused parameter.
  64         * plugin.c (get_input_file, release_input_file): Likewise.
  65
  66 2013-10-09  Nick Clifton  <nickc@redhat.com>
  67
  68         PR ld/16028
  69         * ldmain.c (add_keepsyms_file): Close file at end of function.
  70
  71 2013-10-03  Will Newton  <will.newton@linaro.org>
  72
  73         * emulparams/aarch64elf.sh: Add IREL_IN_PLT.
  74         * emulparams/aarch64elf32.sh: Likewise.
  75
  76 2013-09-30  Nick Clifton  <nickc@redhat.com>
  77
  78         * emulparams/msp430all.sh: Update ARCH names.
  79
  80 2013-09-24  Alan Modra  <amodra@gmail.com>
  81
  82         * emulparams/elf32ppccommon.sh (LIBPATH_SUFFIX): Provide 32-bit
  83         and cross-endian values.
  84         * emulparams/elf64ppc.sh: Source elf32ppccomon.sh.  Delete duplicate,
  85         and unset unwanted variables.
  86
  87 2013-09-24  Alan Modra  <amodra@gmail.com>
  88
  89         * genscripts.sh (LIB_PATH): Don't exclude libdir or tooldir when
  90         sysrooted.  Also, don't always add tooldir when non-sysrooted.
  91         Instead add both when native and tooldir also when TOOL_DIR is
  92         defined.  Always prepend '=' to paths when sysrooted.  Always
  93         put paths with LIBPATH_SUFFIX first in search order.
  94
  95 2013-09-20  Chung-Lin Tang  <cltang@codesourcery.com>
  96
  97         * Makefile.am (enios2elf.c): Change tdir_nios2 to tdir_nios2elf.
  98         * Makefile.in: Regenerate.
  99
 100 2013-09-20  Alan Modra  <amodra@gmail.com>
 101
 102         * configure: Regenerate.
 103
 104 2013-09-18  Tristan Gingold  <gingold@adacore.com>
 105
 106         * NEWS: Add marker for 2.24.
 107
 108 2013-09-17  Nick Clifton  <nickc@redhat.com>
 109
 110         PR ld/15957
 111         * deffilep.y (def_file_add_directive): Avoid readin past end of
 112         buffer.
 113
 114 2013-08-28  Nick Clifton  <nickc@redhat.com>
 115
 116         PR ld/15896
 117         * ld.texinfo: Fix uses of MB abbreviation.
 118
 119 2013-08-26  Roland McGrath  <mcgrathr@google.com>
 120
 121         * emulparams/elf_i386_nacl.sh (ARCH): Set to i386:nacl.
 122         * emulparams/elf_x86_64_nacl.sh (ARCH): Set to i386:x86-64:nacl.
 123         * emulparams/elf32_x86_64_nacl.sh (ARCH): Set to i386:x64-32:nacl.
 124
 125 2013-08-23  Roland McGrath  <mcgrathr@google.com>
 126
 127         * emulparams/elf_nacl.sh (nacl_rodata_addr): Don't add in
 128         SIZEOF_HEADERS here; elf.sc does it already.
 129
 130 2013-08-23  Nick Clifton  <nickc@redhat.com>
 131
 132         PR ld/15839
 133         * scripttempl/avr.sc: Do not include gc'able sections into general
 134         sections during relocatable links.
 135
 136 2013-08-22  Christian Franke  <franke@computer.org>
 137
 138         * emultempl/pe.em: Add --disable-large-address-aware option.
 139         * ld.texinfo (--disable-large-address-aware): Add documentation.
 140
 141 2013-08-14  Clemens Lang  <clemens.lang@fau.de>
 142
 143         * ldexp.c: Add LOG2CEIL() builtin function to linker script language
 144         * ldgram.y: Likewise
 145         * ldlex.l: Likewise
 146         * NEWS: Mention the new feature.
 147         * ld.texinfo: Document the new feature.
 148
 149 2013-07-19  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 150
 151         * ldgram.y: Add ALIGN_WITH_INPUT output section attribute.
 152         * ldlang.c: Likewise.
 153         * ldlang.h: Likewise.
 154         * ldlex.l: Likewise.
 155         * mri.c: Likewise.
 156         * ld.texinfo: Document new feature.
 157         * NEWS: Mention new feature.
 158
 159 2013-07-18  Roland McGrath  <mcgrathr@google.com>
 160
 161         * emultempl/armelf.em (elf32_arm_add_stub_section): Take third
 162         argument ALIGNMENT_POWER, use it instead of constant 3.
 163
 164 2013-07-08  Jeff Law  <law@redhat.com>
 165
 166         * scripttempl/elf.sc: Handle function names and other text after
 167         .text.unlikely too.
 168
 169 2013-07-08  Tristan Gingold  <gingold@adacore.com>
 170
 171         * scripttempl/ia64vms.sc: Add support of per data and per function
 172         sections.
 173
 174 2013-07-01  Alan Modra  <amodra@gmail.com>
 175
 176         * emultempl/ppc64elf.em: (ppc_layout_sections_again): Call
 177         ppc64_elf_set_toc rather than ppc64_elf_toc/_bfd_set_gp_value.
 178         (gld${EMULATION_NAME}_after_allocation): Likewise.
 179
 180 2013-06-26  Yufeng Zhang  <yufeng.zhang@arm.com>
 181
 182         * emulparams/aarch64elf32.sh: New file.
 183
 184 2013-06-26  Yufeng Zhang  <yufeng.zhang@arm.com>
 185
 186         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eaarch64elf32b.c.
 187         (eaarch64elf32b.c): New dependency and rule.
 188         * Makefile.in: Re-generated.
 189         * configure.tgt (aarch64-*-elf): Add aarch64elf32b.
 190         (aarch64_be-*-elf, aarch64_be-*-linux*, aarch64-*-linux*): Likewise.
 191         * emulparams/aarch64elf32b.sh: New file.
 192
 193 2013-06-26  Yufeng Zhang  <yufeng.zhang@arm.com>
 194
 195         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eaarch64elf32.c.
 196         (eaarch64elf32.c): New dependency and rule.
 197         * Makefile.in: Re-generated.
 198         * configure.tgt (aarch64-*-elf): Add aarch64elf32.
 199         (aarch64_be-*-elf, aarch64_be-*-linux*, aarch64-*-linux*): Likewise.
 200         * emulparams/aarch64elf32.sh: New file.
 201
 202 2013-06-25  Maciej W. Rozycki  <macro@codesourcery.com>
 203
 204         * emultempl/mipself.em (insn32): New variable.
 205         (mips_create_output_section_statements): Handle insn32 mode.
 206         (PARSE_AND_LIST_PROLOGUE): New macro.
 207         (PARSE_AND_LIST_LONGOPTS): Likewise.
 208         (PARSE_AND_LIST_OPTIONS): Likewise.
 209
 210         * gen-doc.texi: Set MIPS.
 211         * ld.texinfo: Likewise.
 212         (Options specific to MIPS targets): New section.
 213         (ld and MIPS family): New node.
 214         (Top, Machine Dependent): List the new node.
 215
 216 2013-06-24  Maciej W. Rozycki  <macro@codesourcery.com>
 217
 218         * emulparams/elf32btsmip.sh: Arrange for .got.plt to be placed
 219         as close to .plt as possible.
 220         * scripttempl/elf.sc: Handle $INITIAL_READWRITE_SECTIONS and
 221         $PLT_NEXT_DATA variables.
 222
 223 2013-06-23  Richard Sandiford  <rdsandiford@googlemail.com>
 224
 225         * Makefile.am (ALL_EMULATION_SOURCES): Move MIPS ELF emulations to...
 226         (ALL_64_EMULATION_SOURCES): ...here.
 227         * Makefile.in: Regenerate.
 228
 229 2013-06-22  Richard Sandiford  <rdsandiford@googlemail.com>
 230
 231         * NEWS: Document the removal of MIPS ECOFF targets.
 232         * ld.texinfo (--gpsize=@var{value}): Use MIPS ELF rather than
 233         MIPS ECOFF as an example of a target that supports small data.
 234         * ldmain.c (g_switch_value): Likewise.
 235         * configure.tgt (mips*-*-pe, mips*-dec-ultrix*, mips*-dec-osf*)
 236         (mips*-sgi-irix* [v4 and earlier], mips*el-*-ecoff*, mips*-*-ecoff*)
 237         (mips*-*-bsd*, mips*-*-lnews*): Remove cases.
 238         * Makefile.am (ALL_EMULATION_SOURCES): Remove emipsbig.c, emipsbsd.c,
 239         emipsidt.c, emipsidtl.c, emipslit.c, emipslnews.c and emipspe.c.
 240         (emipsbig.c, emipsbsd.c, emipsidt.c, emipsidtl.c, emipslit.c)
 241         (emipslnews.c, emipspe.c): Delete rules.
 242         * Makefile.in: Regenerate.
 243         * emulparams/mipsbig.sh, emulparams/mipsbsd.sh, emulparams/mipsidt.sh,
 244         emulparams/mipsidtl.sh, emulparams/mipslit.sh, emulparams/mipslnews.sh,
 245         emulparams/mipspe.sh, emultempl/mipsecoff.em: Delete.
 246         * emultempl/m68kcoff.em: Update comment to say that MIPS ECOFF support
 247         has now been removed.
 248         * emultempl/pe.em: Remove TARGET_IS_mipspe checks.
 249
 250 2013-06-19  Will Newton  <will.newton@linaro.org>
 251
 252         * emulparams/aarch64elf.sh: Remove IREL_IN_PLT.
 253
 254 2013-06-14  Yufeng Zhang  <yufeng.zhang@arm.com>
 255
 256         * emulparams/aarch64elf.sh: Add IREL_IN_PLT.
 257
 258 2013-06-12  Nick Clifton  <nickc@redhat.com>
 259
 260         * ldcref.c (output_one_cref): Place common definitions after
 261         ordinary definitions but before references.
 262
 263 2013-06-10  Dilyan Palauzov  <dilyan.palauzov@aegee.org>
 264
 265         PR ld/15598
 266         * ld.texinfo (Source Code Reference): Fix typos.
 267
 268 2013-06-07  Will Newton  <will.newton@linaro.org>
 269
 270         * emulparams/aarch64elf.sh: Add IREL_IN_PLT.
 271
 272 2013-06-07  Nick Clifton  <nickc@redhat.com>
 273
 274         * ld.texinfo (SEGMENT_START): Rephrase to indicate that a -T
 275         option must appear before the SEGMENT_START is encountered in
 276         order for the default value to be overridden.
 277
 278 2013-05-03  Alan Modra  <amodra@gmail.com>
 279
 280         PR ld/15365
 281         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
 282         Restrict __ehdr_start's export class to no less than STV_HIDDEN.
 283
 284 2013-05-03  Alan Modra  <amodra@gmail.com>
 285
 286         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
 287         Only call lang_for_each_statement if an ELF hash table is used.
 288
 289 2013-05-02  Nick Clifton  <nickc@redhat.com>
 290
 291         * Makefile.am: Add emsp430X.c
 292         * Makefine.in: Regenerate.
 293         * configure.tgt (msp430): Add msp430X emulation.
 294         * ldmain.c (multiple_definition): Only disable relaxation if it
 295         was enabled by the user.
 296         * ldmain.h (RELAXATION_ENABLED_BY_USER): New macro.
 297         * emulparams/msp430all.sh: Add support for MSP430X.
 298         * emultempl/generic.em: (before_parse): Enable relaxation for the
 299         MSP430.
 300         * scripttempl/msp430.sc: Reorganize sections.  Add .rodata
 301         section.
 302         * scripttempl/msp430_3.sc: Likewise.
 303         * NEWS: Mention support for MSP430X.
 304
 305 2013-05-01  Maciej W. Rozycki  <macro@codesourcery.com>
 306
 307         * configure.tgt: Replace alpha*-*-linuxecoff* pattern with
 308         alpha*-*-linux*ecoff*.  Update the `sed' pattern used to convert
 309         from alpha*-*-linux-* to alpha*-*-linux*ecoff*.
 310
 311 2013-05-01  Maciej W. Rozycki  <macro@codesourcery.com>
 312
 313         * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
 314         Use is_elf_hash_table rather than a handcoded condition.
 315
 316 2013-04-30  Nick Clifton  <nickc@redhat.com>
 317
 318         * ld.texinfo (SORT_BY_ALIGNMENT): Fix and clarify typo - sections
 319         are sorted by descending order of alignment.
 320
 321 2013-04-29  Nick Clifton  <nickc@redhat.com>
 322
 323         * scripttempl/DWARF.sc: Add support for .debug_line.* and
 324         .debug_line_end.
 325
 326 2013-04-29  Yaakov Selkowitz  <yselkowitz@users.sourceforge.net>
 327
 328         * emultempl/pe.em [cygwin]: Do not merge rdata with v2
 329         psuedo-relocs.
 330
 331 2013-04-28  Thomas Schwinge  <thomas@codesourcery.com>
 332
 333         * scripttempl/armbpabi.sc: Replace "source" usage with ".".
 334         * scripttempl/avr.sc: Likewise.
 335         * scripttempl/elf.sc: Likewise.
 336         * scripttempl/elf32cr16.sc: Likewise.
 337         * scripttempl/elf32crx.sc: Likewise.
 338         * scripttempl/elf32msp430.sc: Likewise.
 339         * scripttempl/elf32msp430_3.sc: Likewise.
 340         * scripttempl/elf32sh-symbian.sc: Likewise.
 341         * scripttempl/elf64hppa.sc: Likewise.
 342         * scripttempl/elf_chaos.sc: Likewise.
 343         * scripttempl/elfd10v.sc: Likewise.
 344         * scripttempl/elfd30v.sc: Likewise.
 345         * scripttempl/elfi370.sc: Likewise.
 346         * scripttempl/elfm68hc11.sc: Likewise.
 347         * scripttempl/elfm68hc12.sc: Likewise.
 348         * scripttempl/elfxgate.sc: Likewise.
 349         * scripttempl/elfxtensa.sc: Likewise.
 350         * scripttempl/epiphany_4x4.sc: Likewise.
 351         * scripttempl/i386beos.sc: Likewise.
 352         * scripttempl/i386go32.sc: Likewise.
 353         * scripttempl/ia64vms.sc: Likewise.
 354         * scripttempl/ip2k.sc: Likewise.
 355         * scripttempl/iq2000.sc: Likewise.
 356         * scripttempl/mep.sc: Likewise.
 357         * scripttempl/mmo.sc: Likewise.
 358         * scripttempl/v850.sc: Likewise.
 359         * scripttempl/v850_rh850.sc: Likewise.
 360         * scripttempl/xstormy16.sc: Likewise.
 361
 362 2013-04-26  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 363
 364         * scripttempl/avr.sc: Add ALIGN directive after *(.progmem*).
 365
 366 2013-04-26  Alan Modra  <amodra@gmail.com>
 367
 368         * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Test
 369         unresolved_syms_in_shared_libs rather than !executable to
 370         determine whether to load DT_NEEDED libraries.
 371
 372 2013-04-25  Alan Modra  <amodra@gmail.com>
 373
 374         * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32lppclinux.c.
 375         (eelf32lppclinux.c): New rule.
 376         * Makefile.in: Regenerate.
 377         * configure.tgt: Merge powerpc-linux and other powerpc-elf targets
 378         with corresponding little-endian targets.
 379         * emulparams/elf32lppc.sh: Update comment.
 380         * emulparams/elf32lppclinux.sh: New.
 381
 382 2013-04-24  H.J. Lu  <hongjiu.lu@intel.com>
 383
 384         * configure.tgt (targ_extra_emuls): Adds elf32_x86_64 for
 385         x86_64-*-elf*.
 386         (targ_extra_libpath): Likewise.
 387         (tdir_elf_i386): Replace x86_64 with i386 for x86_64-*-elf*.
 388
 389 2013-04-24  Yufeng Zhang  <yufeng.zhang@arm.com>
 390
 391         * emulparams/aarch64elf.sh: Define ELFSIZE=64.
 392         * emulparams/aarch64linux.sh: Ditto.
 393         * emultempl/aarch64elf.em (aarch64_elf_before_allocation):
 394         Replace elf64 with elf${ELFSIZE}.
 395         (elf64_aarch64_add_stub_section): Likewise.
 396         (build_section_lists): Likewise.
 397         (gld${EMULATION_NAME}_after_allocation): Likewise.
 398         (gld${EMULATION_NAME}_finish): Likewise.
 399         (aarch64_elf_create_output_section_statements): Likewise.
 400
 401 2013-04-24  Nick Clifton  <nickc@redhat.com>
 402
 403         PR ld/15389
 404         * scripttempl/avr.sc: Add .note.gnu.build-id section.
 405
 406 2013-04-22  Alan Modra  <amodra@gmail.com>
 407
 408         * emultempl/ppc64elf.em (ppc_create_output_section_statements):
 409         Check return from ppc64_elf_init_stub_bfd.
 410
 411 2013-04-15  Nick Clifton  <nickc@redhat.com>
 412
 413         * Makefile.am (ELF_DEPS): Add a dependency upon
 414         scripttempl/DWARF.sc.
 415         (ELF_GEN_DEPS): Likewise.
 416         (emmo.c): Likewise.
 417         * Makefile.in: Regenerate.
 418
 419         * scripttempl/armbpabi.sc: Replace DWARF sections with an
 420         inclusion of DWARF.sc.
 421         * scripttempl/avr.sc: Likewise.
 422         * scripttempl/elf.sc: Likewise.
 423         * scripttempl/elf32cr16.sc: Likewise.
 424         * scripttempl/elf32crx.sc: Likewise.
 425         * scripttempl/elf32msp430.sc: Likewise.
 426         * scripttempl/elf32msp430_3.sc: Likewise.
 427         * scripttempl/elf32sh-symbian.sc: Likewise.
 428         * scripttempl/elf64hppa.sc: Likewise.
 429         * scripttempl/elf_chaos.sc: Likewise.
 430         * scripttempl/elfd10v.sc: Likewise.
 431         * scripttempl/elfd30v.sc: Likewise.
 432         * scripttempl/elfi370.sc: Likewise.
 433         * scripttempl/elfm68hc11.sc: Likewise.
 434         * scripttempl/elfm68hc12.sc: Likewise.
 435         * scripttempl/elfxgate.sc: Likewise.
 436         * scripttempl/elfxtensa.sc: Likewise.
 437         * scripttempl/epiphany_4x4.sc: Likewise.
 438         * scripttempl/i386beos.sc: Likewise.
 439         * scripttempl/i386go32.sc: Likewise.
 440         * scripttempl/ia64vms.sc: Likewise.
 441         * scripttempl/ip2k.sc: Likewise.
 442         * scripttempl/iq2000.sc: Likewise.
 443         * scripttempl/mep.sc: Likewise.
 444         * scripttempl/mmo.sc: Likewise.
 445         * scripttempl/v850.sc: Likewise.
 446         * scripttempl/v850_rh850.sc: Likewise.
 447         * scripttempl/xstormy16.sc: Likewise.
 448         * scripttempl/DWARF.sc: New.
 449
 450 2013-04-04  Alan Modra  <amodra@gmail.com>
 451
 452         * ldlang.c (load_symbols): Report "error adding symbols" on
 453         bfd_link_add_symbols failure.
 454         * emultempl/elf32.em (gld${EMULATION_NAME}_try_needed): Likewise.
 455         * emultempl/sunos.em (gld${EMULATION_NAME}_after_open): Likewise.
 456         (gld${EMULATION_NAME}_try_needed): Likewise.
 457
 458 2013-03-27  Georg-Johann Lay  <gjl@gcc.gnu.org>
 459
 460         PR ld/13812
 461         * scripttempl/avr.sc: Place trampolines before .progmem section.
 462
 463 2013-03-25  Kai Tietz  <ktietz@redhat.com>
 464
 465         * ld.texinfo (--disable-runtime-pseudo-reloc): Adjust default.
 466
 467 2013-03-21  Michael Schewe  <michael.schewe@gmx.net>
 468
 469         * ld.texinfo (H8/300): Add description of relaxation of
 470         mov @(disp:32,ERx) to mov @(disp:16,ERx).
 471
 472 2013-03-21  Kai Tietz  <ktietz@redhat.com>
 473
 474         * pe-dll.c (process_def_file_and_drectve): Don't handle VC
 475         generated C++-symbols as stdcall/fastcall.
 476
 477 2013-03-18  Alan Modra  <amodra@gmail.com>
 478
 479         * ld.texinfo (--as-needed): Update.
 480
 481 2013-03-14  Jakub Jelinek  <jakub@redhat.com>
 482
 483         * emulparams/aarch64linux.sh (LIBPATH_SUFFIX): Set to 64 for
 484         aarch64linux* emulations.
 485
 486 2013-03-07  Alan Modra  <amodra@gmail.com>
 487
 488         * ldfile.c (ldfile_open_command_file_1): Return after einfo
 489         to avoid warning.
 490
 491 2013-03-05  Corinna Vinschen  <vinschen@redhat.com>
 492
 493         * configure.host: Add x86_64-*-cygwin* as valid host.
 494         * configure.tgt: Add x86_64-*-cygwin* as valid target.
 495         * emultempl/pep.em: Handle different requirements for Cygwin in terms
 496         of start addresses for executables and DLLs, based on memory model in
 497         http://cygwin.com/ml/cygwin-developers/2013-02/msg00027.html
 498
 499 2013-03-05  Alan Modra  <amodra@gmail.com>
 500
 501         PR ld/15222
 502         * ldlang.c (lang_size_sections_1): When given an lma_region align
 503         LMA as per VMA only if lma_region is the same as region.
 504
 505 2013-02-27  Nick Clifton  <nickc@redhat.com>
 506
 507         * scripttempl/elf32msp430.sc: Add placement of .data.* sections.
 508         Add alignment of .bss section.
 509         * scripttempl/elf32msp430_3.sc: Likewise.
 510
 511 2013-02-26  Nick Clifton  <nickc@redhat.com>
 512
 513         PR ld/15188
 514         * ld.texinfo: Fix typos.
 515
 516 2013-02-21  Alan Modra  <amodra@gmail.com>
 517
 518         * scripttempl/elf.sc (.init_array, .fini_array): Don't sort all
 519         .init_array/.fini_array input sections before .ctors/.dtors input
 520         sections.
 521         (CTORS_IN_INIT_ARRAY, DTORS_IN_INIT_ARRAY): Adjust to suit.
 522
 523 2013-02-21  Alan Modra  <amodra@gmail.com>
 524
 525         * emultempl/elf32.em (write_build_id, setup_build_id): Adjust
 526         for elf_tdata changes.
 527
 528 2013-02-21  Alan Modra  <amodra@gmail.com>
 529
 530         * emultempl/elf-generic.em: Use newly defined elf_obj_tdata
 531         accessor macros.
 532
 533 2013-02-20  Alan Modra  <amodra@gmail.com>
 534
 535         * Makefile.am: Use $(ELF_DEPS) on a number of eelf*.c rules.
 536         * Makefile.in: Regenerate.
 537
 538 2013-02-19  Sandra Loosemore  <sandra@codesourcery.com>
 539
 540         PR ld/15146
 541         * plugin.c (plugin_notice): Add null check before dereferencing
 542         pointer.
 543
 544 2013-02-19  Alan Modra  <amodra@gmail.com>
 545
 546         * emultempl/elf32.em (emit_note_gnu_build_id): New static var.
 547         Replace all info->emit_note_gnu_build_id refs.
 548         (id_note_section_size): Rename from
 549         gld${EMULATION_NAME}_id_note_section_size.
 550         (struct build_id_info): Delete.
 551         (write_build_id): Rename from
 552         gld${EMULATION_NAME}_write_build_id_section.
 553         Update elf_tdata usage.  Style, formatting.
 554         (setup_build_id): New function.
 555         (gld${EMULATION_NAME}_after_open): Use setup_build_id.
 556
 557 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 558
 559         PR ld/15146
 560         * plugin.c (plugin_notice): Replace the undefined dummy bfd with
 561         the real one.
 562
 563 2013-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 564
 565         PR ld/15141
 566         * plugin.c (plugin_notice): Also trace symbol from the IR bfd.
 567
 568 2013-02-15  Kai Tietz  <ktietz@redhat.com>
 569
 570         * scripttempl/pep.sc (.xdata): Merge .xdata* into .xdata section.
 571         (.pdata): Merge .pdata* into .pdata section.
 572
 573 2013-02-11  Alan Modra  <amodra@gmail.com>
 574
 575         * ldlang.c (get_init_priority): Comment typo.
 576         (lang_finish): Free link_info.hash and lang_definedness_table.
 577         (lang_end): Delete lang_definedness_table comment.
 578
 579 2013-02-11  Alan Modra  <amodra@gmail.com>
 580
 581         PR ld/15130
 582         * ld.texinfo (-rpath-link): Typo fix.
 583
 584 2013-02-08  Markos Chandras  <markos.chandras@imgtec.com>
 585
 586         * emultempl/metagelf.em (build_section_lists): Use sec_info_type
 587         rather than userdata->flags.just_syms.
 588
 589 2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
 590             Andrew Jenner <andrew@codesourcery.com>
 591
 592         Based on patches from Altera Corporation.
 593
 594         * Makefile.am (enios2elf.c): New rule.
 595         * Makefile.in: Regenerated.
 596         * configure.tgt: Add case for nios2*-*-*.
 597         * emulparams/nios2elf.sh: New file.
 598         * NEWS: Note Altera Nios II support.
 599
 600 2013-02-06  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 601
 602         * emultempl/avrelf.em (avr_elf_before_parse): New function.
 603         (LDEMUL_BEFORE_PARSE): Define.
 604
 605 2013-02-06  Alan Modra  <amodra@gmail.com>
 606
 607         PR ld/15096
 608         * emultempl/elf32.em: Revert 2013-02-04, 2013-01-22 and 2013-01-21.
 609         * emultempl/alphaelf.em: Revert 2013-02-04.
 610         * emultempl/cr16elf.em: Likewise.
 611         * emultempl/crxelf.em: Likewise.
 612         * emultempl/hppaelf.em: Likewise.
 613         * emultempl/ia64elf.em: Likewise.
 614         * emultempl/mipself.em: Likewise.
 615         * NEWS: Revert 2013-01-21.
 616
 617 2013-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 618
 619         PR ld/15096
 620         * emultempl/alphaelf.em (alpha_after_parse): Call
 621         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
 622         * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
 623         * emultempl/crxelf.em (crxelf_after_parse): Likewise.
 624         * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
 625         * emultempl/mipself.em (mips_after_parse): Likewise.
 626
 627         * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Renamed
 628         to ...
 629         (gld_${EMULATION_NAME}_after_parse): This.  Call
 630         gld${EMULATION_NAME}_after_parse instead of after_parse_default.
 631         (LDEMUL_AFTER_PARSE): Set to gld_${EMULATION_NAME}_after_parse.
 632
 633         * emultempl/elf32.em (new_dtags_set): New variable.
 634         (gld${EMULATION_NAME}_before_parse): Don't set link_info.new_dtags
 635         here.
 636         (gld${EMULATION_NAME}_after_parse): New function.
 637         (ld_${EMULATION_NAME}_emulation): Replace after_parse_default'
 638         with gld${EMULATION_NAME}_after_parse.
 639         (gld${EMULATION_NAME}_handle_option): Set new_dtags_set to TRUE
 640         when setting link_info.new_dtags.
 641
 642 2013-01-25  Kai Tietz  <ktietz@redhat.com>
 643
 644         * deffilep.y (def_image_name): Adjust type of base-address
 645         argument.
 646         (%union): Add new type bfd_vma as vma.
 647         (VMA):  New rule.
 648         (opt_base): Use VMA instead of NUMBER rule to evaluate value.
 649         (def_file_print): Use bfd's fprintf_vma to output base-address.
 650
 651 2013-01-24  Nick Clifton  <nickc@redhat.com>
 652
 653         * NEWS: Mention support for V850E3V5 architecture.
 654
 655 2013-01-23  Martin Koegler  <martin.koegler@chello.at>
 656
 657         PR ld/15041
 658         * scripttempl/pep.sc (.pdata): Only accept .pdata sections.
 659         (.xdata): Similarly.
 660         (.debug_frame): Similarly.
 661
 662 2013-01-23  Georg-Johann Lay  <avr@gjlay.de>
 663
 664         PR ld/15037
 665         * scripttempl/avr.sc (.eeprom): Keep it.
 666
 667 2013-01-23  Leif Ekblad  <leif@rdos.net>
 668
 669         * Makefile.am (ALL_64_EMULATION_SOURCES): Add eelf64rdos.c.
 670         (eelf64rdos.c): New rule.
 671         * emulparams/elf64rdos.sh: New file.
 672         * configure.tgt (x86_64-*-rdos*): Use above.
 673         * Makefile.in: Regenerate.
 674
 675 2013-01-22  Roland McGrath  <mcgrathr@google.com>
 676
 677         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
 678         new_dtags to TRUE for *-*-nacl* targets.
 679
 680 2013-01-21  Mike Frysinger  <vapier@gentoo.org>
 681
 682         * emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
 683         link_info.new_dtags to TRUE for linux/gnu targets.
 684         * NEWS: Mention new dtags default.
 685
 686 2013-01-19  H.J. Lu  <hongjiu.lu@intel.com>
 687
 688         * Makefile.am (HOSTING_SCRT0): New.
 689
 690         * configure.host (HOSTING_SCRT0): New.  Used for PIE.
 691
 692         * configure.in (HOSTING_SCRT0): New AC_SUBST.
 693
 694         * Makefile.in: Regenerated.
 695         * configure: Likewise.
 696
 697 2013-01-18  Mike Frysinger  <vapier@gentoo.org>
 698
 699         * NEWS: Mention change in behavior with --enable-new-dtags.
 700         * ld.texinfo (Options): Clarify --enable-new-dtags behavior.
 701
 702 2013-01-14  Leif Ekblad <leif@rdos.net>
 703             Alan Modra  <amodra@gmail.com>
 704
 705         * ld.texinfo (-Tldata-segment): Describe.
 706         * ldlex.h (OPTION_TLDATA_SEGMENT): New enum value.
 707         * lexsup.c (ld_options): Add -Tldata-segment.
 708         (parse_args): Handle OPTION_TLDATA_SEGMENT.
 709         * scripttempl/elf.sc: Support LARGE_DATA_ADDR.
 710
 711 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 712
 713         * deffilep.y: Remove trailing white spaces.
 714         * elf-hints-local.h: Likewise.
 715         * ldexp.c: Likewise.
 716         * ldlang.h: Likewise.
 717         * ldmisc.c: Likewise.
 718         * ldwrite.c: Likewise.
 719         * pe-dll.c: Likewise.
 720         * emulparams/criself.sh: Likewise.
 721         * emulparams/crislinux.sh: Likewise.
 722         * emulparams/elf32_tic6x_le.sh: Likewise.
 723         * emulparams/elf32bmipn32-defs.sh: Likewise.
 724         * emulparams/elf32mb_linux.sh: Likewise.
 725         * emulparams/elf32mep.sh: Likewise.
 726         * emulparams/elf32microblaze.sh: Likewise.
 727         * emulparams/elf32ppc.sh: Likewise.
 728         * emulparams/elf64_s390.sh: Likewise.
 729         * emulparams/elf64alpha.sh: Likewise.
 730         * emulparams/elf_s390.sh: Likewise.
 731         * emulparams/elf_x86_64.sh: Likewise.
 732         * emulparams/tic80coff.sh: Likewise.
 733         * emultempl/aix.em: Likewise.
 734         * emultempl/avrelf.em: Likewise.
 735         * emultempl/cr16elf.em: Likewise.
 736         * emultempl/pe.em: Likewise.
 737         * emultempl/pep.em: Likewise.
 738         * emultempl/spuelf.em: Likewise.
 739         * emultempl/tic6xdsbt.em: Likewise.
 740
 741 2013-01-10  Will Newton <will.newton@imgtec.com>
 742
 743         * Makefile.am: Add Meta.
 744         * Makefile.in: Regenerate.
 745         * configure.tgt: Add Meta.
 746         * emulparams/elf32metag.sh: New file.
 747         * emultempl/metagelf.em: New file.
 748
 749 2013-01-09  Alan Modra  <amodra@gmail.com>
 750
 751         * emulparams/elf_x86_64.sh (LARGE_BSS_AFTER_BSS): Define.
 752         * emulparams/elf32_x86_64.sh: Likewise.
 753         * emulparams/elf_k1om.sh: Likewise.
 754         * emulparams/elf_l1om.sh: Likewise.
 755         * scripttempl/elf.sc (LARGE_BSS): Define rather than appending to
 756         OTHER_BSS_SECTIONS.  Substitute in script.
 757
 758 2013-01-08  Leif Ekblad  <leif@rdos.net>
 759
 760         * scripttempl/elf.sc (RODATA_ADDR): Typo fix.
 761
 762 2013-01-08  Alan Modra  <amodra@gmail.com>
 763
 764         * emultempl/elf32.em (gld${EMULATION_NAME}_check_ld_so_conf): Replace
 765         "name" param with a bfd_link_needed_list pointer.  Update caller.
 766         (gld${EMULATION_NAME}_check_ld_elf_hints): Likewise.
 767
 768 2013-01-08  Alan Modra  <amodra@gmail.com>
 769
 770         * Makefile.am (ALL_EMULATION_SOURCES): Correct eavrxmega entries.
 771         * Makefile.in: Regenerate.
 772
 773 2013-01-07  H.J. Lu  <hongjiu.lu@intel.com>
 774
 775         * lexsup.c (ld_options): Add fuse-ld= for GCC linker option
 776         compatibility.
 777
 778 2013-01-07  Patrice Dumas  <pertusus@free.fr>
 779
 780         * ld.texinfo: Replace @ with @@ when it is part of the text.
 781         Correct ordering of M68HC11 entry.
 782
 783 2013-01-04  Juergen Urban <JuergenUrban@gmx.de>
 784
 785         * configure.tgt: Support ELF files for Sony Playstation 2 (for
 786         ps2dev and ps2sdk).
 787         * emulparams/elf32lr5900n32.sh: Create linker script for Sony
 788         Playstation 2 ELF files using MIPS ABI n32.
 789         * emulparams/elf32lr5900.sh: Create linker script for Sony
 790         Playstation 2 ELF files using MIPS ABI o32.
 791         * Makefile.am: Add linker scripts for Sony Playstation 2 ELF
 792         files.
 793
 794 2013-01-02  H.J. Lu  <hongjiu.lu@intel.com>
 795
 796         * ldver.c (ldversion): Update copyright year to 2013.
 797
 798 For older changes see ChangeLog-2012
 799 \f
 800 Copyright (C) 2013 Free Software Foundation, Inc.
 801
 802 Copying and distribution of this file, with or without modification,
 803 are permitted in any medium without royalty provided the copyright
 804 notice and this notice are preserved.
 805
 806 Local Variables:
 807 mode: change-log
 808 left-margin: 8
 809 fill-column: 74
 810 version-control: never
 811 End: