ld/ChangeLog

   1 2018-01-31  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * testsuite/ld-elf/pr21964-5.c (my_var): Mark as used.
   4
   5 2018-01-31  Maciej W. Rozycki  <macro@mips.com>
   6
   7         * testsuite/ld-elf/shared.exp: Fix a typo s/scrip/script/.
   8
   9 2018-01-31  Maciej W. Rozycki  <macro@mips.com>
  10
  11         * testsuite/ld-elf/comm-data.exp: Pass `-call_shared' to links
  12         involving a shared library for `mips*vr4100*-*-elf*',
  13         `mips*vr4300*-*-elf*' and `mips*vr5000*-*-elf*' targets.
  14         * testsuite/ld-elf/provide-hidden.exp: Likewise.
  15         * testsuite/ld-elf/shared.exp: Likewise.
  16         * testsuite/ld-gc/gc.exp: Likewise.
  17         * testsuite/ld-mips-elf/comm-data.exp: Likewise.
  18
  19 2018-01-31  Maciej W. Rozycki  <macro@mips.com>
  20
  21         * testsuite/ld-elf/elf.exp: Move shared library tests over to...
  22         * testsuite/ld-elf/shared.exp: ... here.
  23
  24 2018-01-31  Michael Matz  <matz@suse.de>
  25
  26         * testsuite/ld-elf/pr21964-5.c: New test.
  27         * testsuite/ld-elf/shared.exp: Run it.
  28
  29 2018-01-31  H.J. Lu  <hongjiu.lu@intel.com>
  30
  31         PR ld/21964
  32         * testsuite/ld-elf/pr21964-4.c: New file.
  33         * testsuite/ld-elf/shared.exp: Run pr21964-4 test on Linux.
  34
  35 2018-01-30  Alan Modra  <amodra@gmail.com>
  36
  37         * testsuite/ld-gc/stop.d,
  38         * testsuite/ld-gc/stop.s: New test.
  39         * testsuite/ld-gc/gc.exp: Run it.
  40
  41 2018-01-30  Maciej W. Rozycki  <macro@mips.com>
  42
  43         PR ld/22649
  44         * testsuite/ld-elf/pr22649-2ab-mips.msg: New stderr output.
  45         * testsuite/ld-elf/pr22649-2cd-mips.msg: New stderr output.
  46         * testsuite/ld-elf/shared.exp: Use the new outputs with
  47         `mips*-*-*' targets.
  48
  49 2018-01-30  Maciej W. Rozycki  <macro@mips.com>
  50
  51         * testsuite/ld-elf/comm-data1.sd: Alternatively accept
  52         `PRC[0xff02]' in place of a regular section index.
  53         * testsuite/ld-elf/pr21703-shared.sd: Likewise `PRC[0xff01]'.
  54
  55 2018-01-29  Alan Modra  <amodra@gmail.com>
  56
  57         * testsuite/ld-elf/pr21964-3a.c: New file.
  58         * testsuite/ld-elf/pr21964-3c.c: New file.
  59         * testsuite/ld-elf/shared.exp: Run new __start/__stop testcase.
  60
  61 2018-01-29  Eric Botcazou  <ebotcazou@adacore.com>
  62
  63         * testsuite/ld-elf/shared.exp (AFLAGS_PIC): Define on SPARC.
  64         (pr22269-1): Pass AFLAGS_PIC to the assembler.
  65
  66 2018-01-29  Eric Botcazou  <ebotcazou@adacore.com>
  67
  68         * testsuite/ld-elf/pr22450.d: Remove reference to SPARC64.
  69
  70 2018-01-29  Maciej W. Rozycki  <macro@mips.com>
  71
  72         * testsuite/ld-mips-elf/comm-data.exp: Correct support for
  73         targets using non-traditional MIPS emulation or having a limited
  74         selection of ABIs available.  Don't force big endianness, use
  75         defaults.
  76
  77 2018-01-29  H.J. Lu  <hongjiu.lu@intel.com>
  78
  79         PR ld/22732
  80         * testsuite/config/default.exp (STATIC_LDFLAGS): New.  Set to
  81         "-static" if target compiler supports it.
  82         * testsuite/ld-bootstrap/bootstrap.exp: Skip static executable
  83         tests if target compiler doesn't support it.
  84         * testsuite/ld-ifunc/ifunc.exp: Likewise.
  85         * testsuite/lib/ld-lib.exp (run_ld_link_exec_tests): Likewise.
  86         (run_cc_link_tests): Likewise.
  87
  88 2018-01-27  H.J. Lu  <hongjiu.lu@intel.com>
  89
  90         PR ld/22751
  91         * testsuite/config/default.exp (INT128_CFLAGS): New.
  92         * testsuite/ld-plugin/lto.exp (INT128_CFLAGS): New.
  93         Run ld/22751 tests.
  94         * testsuite/ld-plugin/pr22751.c: New file.
  95         * testsuite/lib/ld-lib.exp (run_ld_link_exec_tests): Add
  96         ld trailing options.
  97
  98 2018-01-28  Alan Modra  <amodra@gmail.com>
  99
 100         PR 22751
 101         * ldlang.c (find_rescan_insertion): Look past bfds with claim_archive
 102         set.
 103
 104 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
 105
 106         * emulparams/elf32mipswindiss.sh (EXTRA_EM_FILE): Set to
 107         `mipself'.
 108
 109 2018-01-25  Eric Botcazou  <ebotcazou@adacore.com>
 110
 111         * testsuite/ld-sparc/sparc.exp (32-bit: Helper shared library):
 112         Link with a version script.
 113         (32-bit: TLS -fpie): New test.
 114         (64-bit: Helper shared library): Link with a version script.
 115         (64-bit: TLS -fpie): New test.
 116         (64-bit: GOTDATA relocations): Pass -Av9 to the assembler.
 117         * testsuite/ld-sparc/tlslib.ver: New file.
 118         * testsuite/ld-sparc/tlspie32.dd: Likewise.
 119         * testsuite/ld-sparc/tlspie32.s: Likewise.
 120         * testsuite/ld-sparc/tlspie64.dd: Likewise.
 121         * testsuite/ld-sparc/tlspie64.s: Likewise.
 122         * testsuite/ld-sparc/tlssunbin32.dd: Adjust for versioned symbol.
 123         * testsuite/ld-sparc/tlssunbin32.rd: Likewise.
 124         * testsuite/ld-sparc/tlssunbin32.sd: Likewise.
 125         * testsuite/ld-sparc/tlssunbin64.dd: Likewise.
 126         * testsuite/ld-sparc/tlssunbin64.rd: Likewise.
 127         * testsuite/ld-sparc/tlssunbin64.sd: Likewise.
 128
 129 2018-01-24  Renlin Li  <renlin.li@arm.com>
 130
 131         * testsuite/ld-aarch64/aarch64-elf.exp: Run new testes.
 132         * testsuite/ld-aarch64/emit-relocs-287.s: Fix test case.
 133         * testsuite/ld-aarch64/emit-relocs-287.d: Fix expected output.
 134         * testsuite/ld-aarch64/emit-relocs-287-overflow.s: New.
 135         * testsuite/ld-aarch64/emit-relocs-287-overflow.d: New.
 136         * testsuite/ld-aarch64/emit-relocs-288.d: New.
 137         * testsuite/ld-aarch64/emit-relocs-288.s: New.
 138         * testsuite/ld-aarch64/emit-relocs-289.d: New.
 139         * testsuite/ld-aarch64/emit-relocs-289.s: New.
 140         * testsuite/ld-aarch64/emit-relocs-289-overflow.s: New.
 141         * testsuite/ld-aarch64/emit-relocs-289-overflow.d: New.
 142         * testsuite/ld-aarch64/emit-relocs-290.d: New.
 143         * testsuite/ld-aarch64/emit-relocs-290.s: New.
 144         * testsuite/ld-aarch64/emit-relocs-291.d: New.
 145         * testsuite/ld-aarch64/emit-relocs-291.s: New.
 146         * testsuite/ld-aarch64/emit-relocs-291-overflow.s: New.
 147         * testsuite/ld-aarch64/emit-relocs-291-overflow.d: New.
 148         * testsuite/ld-aarch64/emit-relocs-292.d: New.
 149         * testsuite/ld-aarch64/emit-relocs-292.s: New.
 150         * testsuite/ld-aarch64/emit-relocs-293.d: New.
 151         * testsuite/ld-aarch64/emit-relocs-293.s: New.
 152
 153 2018-01-20  H.J. Lu  <hongjiu.lu@intel.com>
 154
 155         PR ld/22721
 156         * testsuite/ld-plugin/lto.exp: Run PR ld/22721 tests.
 157         * testsuite/ld-plugin/pr22721.t: New file.
 158         * testsuite/ld-plugin/pr22721a.s: Likewise.
 159         * testsuite/ld-plugin/pr22721b.c: Likewise.
 160
 161 2018-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 162
 163         * testsuite/ld-elf/group1.d: Also xfail Solaris.
 164
 165 2018-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 166
 167         * testsuite/ld-elf/linkinfo1a.d: Updated for slightly different
 168         PLT/GOT order/layout for Solaris/x86 targets.
 169         * testsuite/ld-elf/linkinfo1b.d: Likewise.
 170
 171 2018-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 172
 173         PR ld/22728
 174         * emultempl/solaris2.em (elf_solaris2_after_allocation): Fold
 175         into ...
 176         (elf_solaris2_before_allocation): This.
 177         (LDEMUL_AFTER_ALLOCATION): Removed.
 178
 179 2018-01-18  Alan Modra  <amodra@gmail.com>
 180
 181         * emultempl/ppc32elf.em: Support optional --plt-align arg.
 182         * emultempl/ppc64elf.em: Support negative --plt-align arg.
 183
 184 2018-01-17  Alan Modra  <amodra@gmail.com>
 185
 186         * emultempl/ppc32elf.em (params): Init new field.
 187         (OPTION_SPECULATE_INDIRECT_JUMPS): Define.
 188         (OPTION_NO_SPECULATE_INDIRECT_JUMPS): Define.
 189         (PARSE_AND_LIST_LONGOPTS): Handle new options.
 190         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 191         (PARSE_AND_LIST_OPTIONS): Likewise.
 192         * emultempl/ppc64elf.em (params): Init new field.
 193         (OPTION_SPECULATE_INDIRECT_JUMPS): Define.
 194         (OPTION_NO_SPECULATE_INDIRECT_JUMPS): Define.
 195         (PARSE_AND_LIST_LONGOPTS): Handle --speculate-indirect-jumps.
 196         (PARSE_AND_LIST_OPTIONS): Likewise.
 197         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 198         * ld.texinfo (--no-plt-thread-safe): Correct itemx.
 199         (--speculate-indirect-jumps): Document.
 200         * testsuite/ld-powerpc/elfv2exe.d,
 201         * testsuite/ld-powerpc/elfv2so.d,
 202         * testsuite/ld-powerpc/relbrlt.d,
 203         * testsuite/ld-powerpc/powerpc.exp: Disable plt alignment and
 204         speculation barriers on various tests.
 205
 206 2018-01-17  Alan Modra  <amodra@gmail.com>
 207
 208         * emultempl/ppc32elf.em (params): Init new field.
 209         (enum ppc32_opt): New enum to define OPTION_* values.  Add
 210         OPTION_PLT_ALIGN and OPTION_NO_PLT_ALIGN.
 211         (PARSE_AND_LIST_LONGOPTS): Handle new options.
 212         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 213         (PARSE_AND_LIST_OPTIONS): Likewise.  Break up help output.
 214         * emultempl/ppc64elf.em (ppc_add_stub_section): Init alignment
 215         correctly for negative --plt-stub-align.
 216         * testsuite/ld-powerpc/elfv2exe.d,
 217         * testsuite/ld-powerpc/elfv2so.d,
 218         * testsuite/ld-powerpc/relbrlt.d,
 219         * testsuite/ld-powerpc/relbrlt.s,
 220         * testsuite/ld-powerpc/tlsexe.d,
 221         * testsuite/ld-powerpc/tlsexe.r,
 222         * testsuite/ld-powerpc/tlsexe32.d,
 223         * testsuite/ld-powerpc/tlsexe32.g,
 224         * testsuite/ld-powerpc/tlsexe32.r,
 225         * testsuite/ld-powerpc/tlsexetoc.d,
 226         * testsuite/ld-powerpc/tlsexetoc.r,
 227         * testsuite/ld-powerpc/tlsopt5_32.d,
 228         * testsuite/ld-powerpc/tlsso.d,
 229         * testsuite/ld-powerpc/tlstocso.d: Update for changed stub order.
 230
 231 2018-01-16  Nick Clifton  <nickc@redhat.com>
 232
 233         * po/pt_BR.po: Updated Brazilian Portugese translation.
 234
 235 2018-01-15  Nick Clifton  <nickc@redhat.com>
 236
 237         * po/uk.po: Updated Ukranian translation.
 238
 239 2018-01-13  Nick Clifton  <nickc@redhat.com>
 240
 241         * po/ld.pot: Regenerated.
 242
 243 2018-01-13  Nick Clifton  <nickc@redhat.com>
 244
 245         * configure: Regenerate.
 246
 247 2018-01-13  Nick Clifton  <nickc@redhat.com>
 248
 249         2.30 branch created.
 250         * NEWS: Add marker for 2.30.
 251
 252 2018-01-12  Alan Modra  <amodra@gmail.com>
 253
 254         * testsuite/ld-elf/elf.exp: xfail "pr22374 function pointer
 255         initialization" for currently failing targets.
 256
 257 2018-01-12  Alan Modra  <amodra@gmail.com>
 258
 259         PR ld/22649
 260         * testsuite/ld-elf/pr22649.msg: Allow other messages.
 261         * testsuite/ld-elf/shared.exp: Check that --gc-sections is
 262         supported before running ld/22649 tests.
 263
 264 2018-01-12  Nick Clifton  <nickc@redhat.com>
 265
 266         * emultempl/elf32.em (_handle_option): Add support for "-z undefs"
 267         as the opposite of "-z defs".
 268         * ld.texinfo: Document the new option.  Update the description of
 269         the -z defs option to make it clear that it does generate an error
 270         if an undefined symbol reference is found in an object file whilst
 271         creating a shared library.
 272         * NEWS: Document this new feature.
 273
 274 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 275
 276         * testsuite/ld-elf/pr22393-2a.rd: Replace "-z textonly" with
 277         "-z separate-code".
 278         * testsuite/ld-elf/pr22393-2b.rd: Likewise.
 279         * testsuite/ld-x86-64/pr22393-3a.rd: Likewise.
 280         * testsuite/ld-x86-64/pr22393-3b.rd: Likewise.
 281
 282 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 283
 284         PR ld/22393
 285         * testsuite/ld-x86-64/pr22393-3a.c: New file.
 286         * testsuite/ld-x86-64/pr22393-3a.rd: Likewise.
 287         * testsuite/ld-x86-64/pr22393-3b.c: Likewise.
 288         * testsuite/ld-x86-64/pr22393-3b.rd: Likewise.
 289         * testsuite/ld-x86-64/x86-64.exp: Run tests for -z separate-code
 290         -z max-page-size=0x1000.
 291
 292 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 293
 294         PR ld/22393
 295         * testsuite/ld-elf/pr16322.d: Add -z noseparate-code.
 296         * testsuite/ld-elf/pr22393-1.s: New file.
 297         * testsuite/ld-elf/pr22393-1a.d: Likewise.
 298         * testsuite/ld-elf/pr22393-1b.d: Likewise.
 299         * testsuite/ld-elf/pr22393-1c.d: Likewise.
 300         * testsuite/ld-elf/pr22393-1d.d: Likewise.
 301         * testsuite/ld-elf/pr22393-1e.d: Likewise.
 302         * testsuite/ld-elf/pr22393-1f.d: Likewise.
 303         * testsuite/ld-elf/pr22393-2a.c: Likewise.
 304         * testsuite/ld-elf/pr22393-2a.rd: Likewise.
 305         * testsuite/ld-elf/pr22393-2b.c: Likewise.
 306         * testsuite/ld-elf/pr22393-2b.rd: Likewise.
 307         * testsuite/ld-elf/shared.exp: Run tests for -z separate-code.
 308
 309 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 310
 311         PR ld/22393
 312         * NEWS: Mention "-z separate-code".
 313         * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): Get
 314         builtin linker scripts and return linker scripts from disk for
 315         "-z separate-code".
 316         (gld${EMULATION_NAME}_handle_option): Handle "-z separate-code"
 317         and "-z noseparate-code".
 318         * genscripts.sh: Generate linker scripts for "-z separate-code".
 319         (LD_FLAG): Set to *textonly for "-z separate-code".
 320         * ld.texinfo: Document "-z separate-code".
 321         * lexsup.c (elf_shlib_list_options): Add linker help messsages
 322         for "-z separate-code" and "-z noseparate-code".
 323         * scripttempl/elf.sc (SEPARATE_TEXT): New
 324         (TEXT_SEGMENT_ALIGN): Likewise.
 325         Use ${TEXT_SEGMENT_ALIGN} to align and pad text segment to
 326         ${MAXPAGESIZE}.
 327
 328 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 329
 330         PR ld/22649
 331         * testsuite/ld-elf/pr22649-1.s: New file.
 332         * testsuite/ld-elf/pr22649-2a.s: Likewise.
 333         * testsuite/ld-elf/pr22649-2b.s: Likewise.
 334         * testsuite/ld-elf/pr22649.msg: Likewise.
 335         * testsuite/ld-elf/shared.exp: Run ld/22649 tests.
 336
 337 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 338
 339         PR ld/22677
 340         * scripttempl/elf.sc (PREINIT_ARRAY): New.
 341         Don't add .preinit_array for ld -r.
 342         * testsuite/ld-elf/pr22677.d: New file.
 343         * testsuite/ld-elf/pr22677.s: Likewise.
 344
 345 2018-01-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 346
 347         * ldexp.h (union etree_union): Remove defsym field.
 348         * ldexp.c (exp_assop): Remove defsym parameter, and use of defsym
 349         parameter.
 350         (exp_assign): Remove passing of defsym parameter.
 351         (exp_defsym): Likewise.
 352         (exp_provide): Likewise.
 353
 354 2018-01-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 355
 356         * ldexp.c (exp_fold_tree_1): Rework condition underwhich provide
 357         nodes are ignored in the tree walk, and move the location at which
 358         we change provide nodes into provided nodes.
 359         (exp_init_os): Add etree_provided.
 360         * testsuite/ld-scripts/provide-6.d: New file.
 361         * testsuite/ld-scripts/provide-6.t: New file.
 362         * testsuite/ld-scripts/provide-7.d: New file.
 363         * testsuite/ld-scripts/provide-7.t: New file.
 364         * testsuite/ld-scripts/provide-8.d: New file.
 365         * testsuite/ld-scripts/provide-8.t: New file.
 366
 367 2018-01-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 368
 369         * testsuite/ld-scripts/provide-3.d: Add xfail directive.
 370         * testsuite/ld-scripts/provide-4.d: Use new map file name.
 371         * testsuite/ld-scripts/provide-5.d: Use new map file name.
 372         * testsuite/ld-scripts/provide-4-map.d: Renamed to...
 373         * testsuite/ld-scripts/provide-4.map: ...this.
 374         * testsuite/ld-scripts/provide-5-map.d: Renamed to...
 375         * testsuite/ld-scripts/provide-5.map: ...this.
 376         * testsuite/ld-scripts/provide.exp: Move xfail into provide-3.d
 377         file, and run tests in a loop.
 378
 379 2018-01-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 380
 381         * ldexp.c (exp_print_tree): Use '=' instead of ',' when printing
 382         PROVIDE statements.
 383         * testsuite/ld-scripts/provide-4.map: Update expected output.
 384         * testsuite/ld-scripts/provide-5.map: Likewise.
 385
 386 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 387
 388         PR ld/22696
 389         * scripttempl/elf.sc: Fix the order of SHLIB_RODATA_ADDR.
 390
 391 2018-01-09  Jim Wilson  <jimw@sifive.com>
 392
 393         * testsuite/ld-elf/eh-frame-hdr.d (#xfail): Delete
 394         (#alltargets): Renamed from #target.  Add shared.
 395         * testsuite/lib/ld-lib.exp (run_dump_test): Document shared target.
 396         Document alltargets option.  Add support for alltargets option.
 397         (istarget): Add support for shared target.
 398
 399 2018-01-08  Jim Wilson  <jimw@sifive.com>
 400
 401         * testsuite/ld-riscv-elf/c-lui.d: Don't use -shared.  Check for _start
 402         instead of .text.
 403         * testsuite/ld-riscv-elf/c-lui.s: Add _start label.
 404         * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Before __global_pointer$
 405         tests, add call to check_shared_lib_support.
 406
 407 2018-01-05  Jim Wilson  <jimw@sifive.com>
 408
 409         * testsuite/ld-riscv-elf/disas-jalr.d: New.
 410         * testsuite/ld-riscv-elf/disas-jalr.s: New.
 411         * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Run new testcase.
 412
 413         * emulparams/elf32lriscv-defs.sh (GENERATE_SHLIB_SCRIPT): Move inside
 414         case on $target, and don't set for riscv*-elf targets.
 415         (GENERATE_PIE_SCRIPT): Likewise.
 416
 417 2018-01-03  Alan Modra  <amodra@gmail.com>
 418
 419         Update year range in copyright notice of all files.
 420
 421 For older changes see ChangeLog-2017
 422 \f
 423 Copyright (C) 2018 Free Software Foundation, Inc.
 424
 425 Copying and distribution of this file, with or without modification,
 426 are permitted in any medium without royalty provided the copyright
 427 notice and this notice are preserved.
 428
 429 Local Variables:
 430 mode: change-log
 431 left-margin: 8
 432 fill-column: 74
 433 version-control: never
 434 End: