ld/ChangeLog

   1 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * testsuite/ld-x86-64/x86-64.exp: Add -z noseparate-code
   4         -z max-page-size=0x200000, excluding NaCl target.
   5
   6 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
   7
   8         * testsuite/ld-ifunc/ifunc-2-i386-now.d: Likewise.
   9         * testsuite/ld-ifunc/ifunc-2-local-i386-now.d: Likewise.
  10         * testsuite/ld-ifunc/ifunc-2-local-x86-64.d: Likewise.
  11         * testsuite/ld-ifunc/ifunc-21-i386.d: Likewise.
  12         * testsuite/ld-ifunc/ifunc-22-i386.d: Likewise.
  13         * testsuite/ld-ifunc/pr17154-i386-now.d: Likewise.
  14         * testsuite/ld-ifunc/pr17154-i386.d: Likewise.
  15
  16 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  17
  18         * testsuite/ld-ifunc/ifunc-2-local-x86-64-now.d: Add
  19          -z max-page-size=0x200000 -z noseparate-code.
  20         * testsuite/ld-ifunc/ifunc-2-x86-64-now.d: Likewise.
  21         * testsuite/ld-ifunc/ifunc-2-x86-64.d: Likewise.
  22         * testsuite/ld-ifunc/ifunc-21-x86-64.d: Likewise.
  23         * testsuite/ld-ifunc/ifunc-22-x86-64.d: Likewise.
  24         * testsuite/ld-ifunc/pr17154-x86-64-now.d: Likewise.
  25         * testsuite/ld-ifunc/pr17154-x86-64.d: Likewise.
  26
  27 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  28
  29         * testsuite/ld-ifunc/ifunc-1-local-x86.d: Updated for i386.
  30         * testsuite/ld-ifunc/ifunc-1-x86.d: Likewise.
  31         * testsuite/ld-ifunc/ifunc-3a-x86.d: Likewise.
  32
  33 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  34
  35         * testsuite/ld-ifunc/ifunc-1-local-x86.d: Updated.
  36         * testsuite/ld-ifunc/ifunc-1-x86.d: Likewise.
  37         * testsuite/ld-ifunc/ifunc-3a-x86.d: Likewise.
  38
  39 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  40
  41         * testsuite/ld-i386/ibt-plt-1.d: Add -z noseparate-code.
  42         * testsuite/ld-i386/ibt-plt-2a.d: Likewise.
  43         * testsuite/ld-i386/ibt-plt-2b.d: Likewise.
  44         * testsuite/ld-i386/ibt-plt-2c.d: Likewise.
  45         * testsuite/ld-i386/ibt-plt-2d.d: Likewise.
  46         * testsuite/ld-i386/ibt-plt-3a.d: Likewise.
  47         * testsuite/ld-i386/ibt-plt-3b.d: Likewise.
  48         * testsuite/ld-i386/ibt-plt-3c.d: Likewise.
  49         * testsuite/ld-i386/ibt-plt-3d.d: Likewise.
  50         * testsuite/ld-i386/load1.d: Likewise.
  51         * testsuite/ld-i386/pie1.d: Likewise.
  52         * testsuite/ld-i386/pr20244-1a.d: Likewise.
  53         * testsuite/ld-i386/pr20244-1b.d: Likewise.
  54         * testsuite/ld-i386/pr20244-2a.d: Likewise.
  55         * testsuite/ld-i386/pr20244-2b.d: Likewise.
  56         * testsuite/ld-i386/pr20244-2c.d: Likewise.
  57         * testsuite/ld-i386/pr20244-4a.d: Likewise.
  58         * testsuite/ld-i386/pr20244-4b.d: Likewise.
  59         * testsuite/ld-i386/pr20830.d: Likewise.
  60
  61 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  62
  63         * testsuite/ld-i386/pr19636-1a.d: Updated.
  64         * testsuite/ld-i386/pr19636-1b.d: Likewise.
  65         * testsuite/ld-i386/pr19636-1j.d: Likewise.
  66         * testsuite/ld-i386/pr19636-1k.d: Likewise.
  67         * testsuite/ld-i386/pr19636-2a.d: Likewise.
  68         * testsuite/ld-i386/pr19636-2b.d: Likewise.
  69
  70 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  71
  72         * testsuite/ld-i386/i386.exp: Add -z noseparate-code.
  73
  74 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  75
  76         * testsuite/ld-elf/pr19162.d: Add -z noseparate-code.
  77         * testsuite/ld-elf/textaddr1.d: Likewise.
  78         * testsuite/ld-elf/textaddr2.d: Likewise.
  79         * testsuite/ld-elf/textaddr4.d: Likewise.
  80         * testsuite/ld-elf/textaddr6.d: Likewise.
  81
  82 2018-02-15  Jim Wilson  <jimw@sifive.com>
  83
  84         * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Run pcrel-lo-addend test.
  85         * testsuite/ld-riscv-elf/pcrel-lo-addend.d: New.
  86         * testsuite/ld-riscv-elf/pcrel-lo-addend.s: New.
  87
  88 2018-02-14  H.J. Lu  <hongjiu.lu@intel.com>
  89
  90         PR ld/22842
  91         * testsuite/ld-i386/i386.exp: Run PR ld/22842 tests.
  92         * testsuite/ld-x86-64/x86-64.exp: Likewise.
  93         * testsuite/ld-i386/pr22842a.c: New file.
  94         * testsuite/ld-i386/pr22842b.S: Likewise.
  95         * testsuite/ld-x86-64/pr22842a.c: Likewise.
  96         * testsuite/ld-x86-64/pr22842a.rd: Likewise.
  97         * testsuite/ld-x86-64/pr22842b.S: Likewise.
  98         * testsuite/ld-x86-64/pr22842b.rd: Likewise.
  99
 100 2018-02-14  Maciej W. Rozycki  <macro@mips.com>
 101
 102         * ldlex.h (ldlex_command): Remove prototype.
 103
 104 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 105
 106         * testsuite/ld-x86-64/x86-64.exp: Replace pr22393-2a.so and
 107         pr22393-2a-now.so with pr22393-3a.so and pr22393-3a-now.so.
 108
 109 2018-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 110
 111         PR 22836
 112         * testsuite/ld-elf/pr22836-1.s: New file.
 113         * testsuite/ld-elf/pr22836-1a.d: Likewise.
 114         * testsuite/ld-elf/pr22836-1b.d: Likewise.
 115
 116 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 117
 118         PR gas/22791
 119         * testsuite/ld-x86-64/mpx1c.rd: Updated.
 120         * testsuite/ld-x86-64/pr22791-1.err: New file.
 121         * testsuite/ld-x86-64/pr22791-1a.c: Likewise.
 122         * testsuite/ld-x86-64/pr22791-1b.s: Likewise.
 123         * testsuite/ld-x86-64/pr22791-2.rd: Likewise.
 124         * testsuite/ld-x86-64/pr22791-2a.s: Likewise.
 125         * testsuite/ld-x86-64/pr22791-2b.c: Likewise.
 126         * testsuite/ld-x86-64/pr22791-2c.s: Likewise.
 127         * testsuite/ld-x86-64/x86-64.exp: Run PR ld/22791 tests.
 128
 129 2018-02-13  Alan Modra  <amodra@gmail.com>
 130
 131         PR 22836
 132         * testsuite/ld-elf/pr22836-2.d,
 133         * testsuite/ld-elf/pr22836-2.s: New test.
 134
 135 2018-02-13  Alan Modra  <amodra@gmail.com>
 136
 137         * testsuite/ld-x86-64/pr14207.d: Adjust relro p_filesz.
 138
 139 2018-02-07  Alan Modra  <amodra@gmail.com>
 140
 141         Revert 2018-01-17  Alan Modra  <amodra@gmail.com>
 142         * emultempl/ppc32elf.em: Remove --speculate-indirect-jumps support.
 143         * emultempl/ppc64elf.em: Likesize
 144         * ld.texinfo: Likewise
 145         * testsuite/ld-powerpc/elfv2exe.d,
 146         * testsuite/ld-powerpc/elfv2so.d,
 147         * testsuite/ld-powerpc/relbrlt.d,
 148         * testsuite/ld-powerpc/powerpc.exp: Likewise.
 149
 150 2018-02-06  Eric Botcazou  <ebotcazou@adacore.com>
 151
 152         * testsuite/ld-elf/tls.exp (AFLAGS_PIC): Define on SPARC.
 153         (pr22263-1): Pass AFLAGS_PIC to the assembler.
 154         * testsuite/ld-sparc/tlspie32.s: Add test for other 3 transitions.
 155         * testsuite/ld-sparc/tlspie32.dd: Adjust to above.
 156         * testsuite/ld-sparc/tlspie64.s: Add test for other 3 transitions.
 157         * testsuite/ld-sparc/tlspie64.dd: Adjust to above.
 158
 159 2018-02-05  Renlin Li  <renlin.li@arm.com>
 160
 161         PR ld/22764
 162         * testsuite/ld-aarch64/emit-relocs-258.s: Define symbol as an address.
 163         * testsuite/ld-aarch64/emit-relocs-259.s: Likewise.
 164         * testsuite/ld-aarch64/pr22764.s: New.
 165         * testsuite/ld-aarch64/pr22764.d: New.
 166
 167 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 168
 169         PR ld/22782
 170         * testsuite/ld-i386/discarded1.s: Replace mov with div.
 171         * testsuite/ld-x86-64/discarded1.s: Likewise.
 172         * testsuite/ld-i386/i386.exp: Run pr22782.
 173         * testsuite/ld-i386/load1-nacl.d: Updated for removing
 174         _GLOBAL_OFFSET_TABLE_ from output.
 175         * testsuite/ld-i386/load1.d: Likewise.
 176         * testsuite/ld-x86-64/load1a-nacl.d: Likewise.
 177         * testsuite/ld-x86-64/load1a.d: Likewise.
 178         * testsuite/ld-x86-64/load1b-nacl.d: Likewise.
 179         * testsuite/ld-x86-64/load1b.d: Likewise.
 180         * testsuite/ld-i386/pr22782.d: New file.
 181         * testsuite/ld-i386/pr22782.s: Likewise.
 182         * testsuite/ld-x86-64/pr22782.s: Likewise.
 183         * testsuite/ld-x86-64/pr22782a.d: Likewise.
 184         * testsuite/ld-x86-64/pr22782b.d: Likewise.
 185         * testsuite/ld-x86-64/x86-64.exp: Run pr22782a and pr22782b.
 186
 187 2018-02-05  Nick Clifton  <nickc@redhat.com>
 188
 189         * po/pt_BR.po: Updated Brazilian Portuguese translation.
 190
 191 2018-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 192
 193         * testsuite/ld-i386/lea1d.d: Replace -Sw with -SW.
 194         * testsuite/ld-i386/lea1e.d: Likewise.
 195         * testsuite/ld-i386/lea1f.d: Likewise.
 196         * testsuite/ld-x86-64/lea1g.d: Likewise.
 197         * testsuite/ld-x86-64/lea1h.d: Likewise.
 198         * testsuite/ld-x86-64/lea1i.d: Likewise.
 199         * testsuite/ld-x86-64/lea1j.d: Likewise.
 200         * testsuite/ld-x86-64/lea1k.d: Likewise.
 201         * testsuite/ld-x86-64/lea1l.d: Likewise.
 202
 203 2018-02-03  Nick Clifton  <nickc@redhat.com>
 204
 205         PR 22762
 206         * scripttempl/pe.sc: Remove PROVIDE()s from __CTOR_LIST__ and
 207         __DTOR_LIST__ symbols.  Add a comment explaining why this is
 208         necessary.
 209         * scripttemp/pep.sc: Likewise.
 210         * ld.texinfo (PROVIDE): Add a note about the effect of common
 211         symbols.
 212
 213 2018-02-03  Sandra Loosemore  <sandra@codesourcery.com>
 214
 215         * emulparams/nios2elf.sh (GENERATE_SHLIB_SCRIPT): Don't set.
 216
 217 2018-02-02  Maciej W. Rozycki  <macro@mips.com>
 218
 219         * testsuite/ld-elf/shared.exp: Add $AFLAGS_PIC throughout to PIC
 220         assembly builds where missing and remove `tic6x-*-*' XFAIL
 221         markings accordingly.
 222
 223 2018-02-01  Simon Marchi  <simon.marchi@ericsson.com>
 224
 225         * ldexp.c (fold_name, exp_fold_tree_1): Avoid pointer arithmetic
 226         on NULL pointer.
 227
 228 2018-01-31  H.J. Lu  <hongjiu.lu@intel.com>
 229
 230         * testsuite/ld-elf/pr21964-5.c (my_var): Mark as used.
 231
 232 2018-01-31  Maciej W. Rozycki  <macro@mips.com>
 233
 234         * testsuite/ld-elf/shared.exp: Fix a typo s/scrip/script/.
 235
 236 2018-01-31  Maciej W. Rozycki  <macro@mips.com>
 237
 238         * testsuite/ld-elf/comm-data.exp: Pass `-call_shared' to links
 239         involving a shared library for `mips*vr4100*-*-elf*',
 240         `mips*vr4300*-*-elf*' and `mips*vr5000*-*-elf*' targets.
 241         * testsuite/ld-elf/provide-hidden.exp: Likewise.
 242         * testsuite/ld-elf/shared.exp: Likewise.
 243         * testsuite/ld-gc/gc.exp: Likewise.
 244         * testsuite/ld-mips-elf/comm-data.exp: Likewise.
 245
 246 2018-01-31  Maciej W. Rozycki  <macro@mips.com>
 247
 248         * testsuite/ld-elf/elf.exp: Move shared library tests over to...
 249         * testsuite/ld-elf/shared.exp: ... here.
 250
 251 2018-01-31  Michael Matz  <matz@suse.de>
 252
 253         * testsuite/ld-elf/pr21964-5.c: New test.
 254         * testsuite/ld-elf/shared.exp: Run it.
 255
 256 2018-01-31  H.J. Lu  <hongjiu.lu@intel.com>
 257
 258         PR ld/21964
 259         * testsuite/ld-elf/pr21964-4.c: New file.
 260         * testsuite/ld-elf/shared.exp: Run pr21964-4 test on Linux.
 261
 262 2018-01-30  Alan Modra  <amodra@gmail.com>
 263
 264         * testsuite/ld-gc/stop.d,
 265         * testsuite/ld-gc/stop.s: New test.
 266         * testsuite/ld-gc/gc.exp: Run it.
 267
 268 2018-01-30  Maciej W. Rozycki  <macro@mips.com>
 269
 270         PR ld/22649
 271         * testsuite/ld-elf/pr22649-2ab-mips.msg: New stderr output.
 272         * testsuite/ld-elf/pr22649-2cd-mips.msg: New stderr output.
 273         * testsuite/ld-elf/shared.exp: Use the new outputs with
 274         `mips*-*-*' targets.
 275
 276 2018-01-30  Maciej W. Rozycki  <macro@mips.com>
 277
 278         * testsuite/ld-elf/comm-data1.sd: Alternatively accept
 279         `PRC[0xff02]' in place of a regular section index.
 280         * testsuite/ld-elf/pr21703-shared.sd: Likewise `PRC[0xff01]'.
 281
 282 2018-01-29  Alan Modra  <amodra@gmail.com>
 283
 284         * testsuite/ld-elf/pr21964-3a.c: New file.
 285         * testsuite/ld-elf/pr21964-3c.c: New file.
 286         * testsuite/ld-elf/shared.exp: Run new __start/__stop testcase.
 287
 288 2018-01-29  Eric Botcazou  <ebotcazou@adacore.com>
 289
 290         * testsuite/ld-elf/shared.exp (AFLAGS_PIC): Define on SPARC.
 291         (pr22269-1): Pass AFLAGS_PIC to the assembler.
 292
 293 2018-01-29  Eric Botcazou  <ebotcazou@adacore.com>
 294
 295         * testsuite/ld-elf/pr22450.d: Remove reference to SPARC64.
 296
 297 2018-01-29  Maciej W. Rozycki  <macro@mips.com>
 298
 299         * testsuite/ld-mips-elf/comm-data.exp: Correct support for
 300         targets using non-traditional MIPS emulation or having a limited
 301         selection of ABIs available.  Don't force big endianness, use
 302         defaults.
 303
 304 2018-01-29  H.J. Lu  <hongjiu.lu@intel.com>
 305
 306         PR ld/22732
 307         * testsuite/config/default.exp (STATIC_LDFLAGS): New.  Set to
 308         "-static" if target compiler supports it.
 309         * testsuite/ld-bootstrap/bootstrap.exp: Skip static executable
 310         tests if target compiler doesn't support it.
 311         * testsuite/ld-ifunc/ifunc.exp: Likewise.
 312         * testsuite/lib/ld-lib.exp (run_ld_link_exec_tests): Likewise.
 313         (run_cc_link_tests): Likewise.
 314
 315 2018-01-27  H.J. Lu  <hongjiu.lu@intel.com>
 316
 317         PR ld/22751
 318         * testsuite/config/default.exp (INT128_CFLAGS): New.
 319         * testsuite/ld-plugin/lto.exp (INT128_CFLAGS): New.
 320         Run ld/22751 tests.
 321         * testsuite/ld-plugin/pr22751.c: New file.
 322         * testsuite/lib/ld-lib.exp (run_ld_link_exec_tests): Add
 323         ld trailing options.
 324
 325 2018-01-28  Alan Modra  <amodra@gmail.com>
 326
 327         PR 22751
 328         * ldlang.c (find_rescan_insertion): Look past bfds with claim_archive
 329         set.
 330
 331 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
 332
 333         * emulparams/elf32mipswindiss.sh (EXTRA_EM_FILE): Set to
 334         `mipself'.
 335
 336 2018-01-25  Eric Botcazou  <ebotcazou@adacore.com>
 337
 338         * testsuite/ld-sparc/sparc.exp (32-bit: Helper shared library):
 339         Link with a version script.
 340         (32-bit: TLS -fpie): New test.
 341         (64-bit: Helper shared library): Link with a version script.
 342         (64-bit: TLS -fpie): New test.
 343         (64-bit: GOTDATA relocations): Pass -Av9 to the assembler.
 344         * testsuite/ld-sparc/tlslib.ver: New file.
 345         * testsuite/ld-sparc/tlspie32.dd: Likewise.
 346         * testsuite/ld-sparc/tlspie32.s: Likewise.
 347         * testsuite/ld-sparc/tlspie64.dd: Likewise.
 348         * testsuite/ld-sparc/tlspie64.s: Likewise.
 349         * testsuite/ld-sparc/tlssunbin32.dd: Adjust for versioned symbol.
 350         * testsuite/ld-sparc/tlssunbin32.rd: Likewise.
 351         * testsuite/ld-sparc/tlssunbin32.sd: Likewise.
 352         * testsuite/ld-sparc/tlssunbin64.dd: Likewise.
 353         * testsuite/ld-sparc/tlssunbin64.rd: Likewise.
 354         * testsuite/ld-sparc/tlssunbin64.sd: Likewise.
 355
 356 2018-01-24  Renlin Li  <renlin.li@arm.com>
 357
 358         * testsuite/ld-aarch64/aarch64-elf.exp: Run new testes.
 359         * testsuite/ld-aarch64/emit-relocs-287.s: Fix test case.
 360         * testsuite/ld-aarch64/emit-relocs-287.d: Fix expected output.
 361         * testsuite/ld-aarch64/emit-relocs-287-overflow.s: New.
 362         * testsuite/ld-aarch64/emit-relocs-287-overflow.d: New.
 363         * testsuite/ld-aarch64/emit-relocs-288.d: New.
 364         * testsuite/ld-aarch64/emit-relocs-288.s: New.
 365         * testsuite/ld-aarch64/emit-relocs-289.d: New.
 366         * testsuite/ld-aarch64/emit-relocs-289.s: New.
 367         * testsuite/ld-aarch64/emit-relocs-289-overflow.s: New.
 368         * testsuite/ld-aarch64/emit-relocs-289-overflow.d: New.
 369         * testsuite/ld-aarch64/emit-relocs-290.d: New.
 370         * testsuite/ld-aarch64/emit-relocs-290.s: New.
 371         * testsuite/ld-aarch64/emit-relocs-291.d: New.
 372         * testsuite/ld-aarch64/emit-relocs-291.s: New.
 373         * testsuite/ld-aarch64/emit-relocs-291-overflow.s: New.
 374         * testsuite/ld-aarch64/emit-relocs-291-overflow.d: New.
 375         * testsuite/ld-aarch64/emit-relocs-292.d: New.
 376         * testsuite/ld-aarch64/emit-relocs-292.s: New.
 377         * testsuite/ld-aarch64/emit-relocs-293.d: New.
 378         * testsuite/ld-aarch64/emit-relocs-293.s: New.
 379
 380 2018-01-20  H.J. Lu  <hongjiu.lu@intel.com>
 381
 382         PR ld/22721
 383         * testsuite/ld-plugin/lto.exp: Run PR ld/22721 tests.
 384         * testsuite/ld-plugin/pr22721.t: New file.
 385         * testsuite/ld-plugin/pr22721a.s: Likewise.
 386         * testsuite/ld-plugin/pr22721b.c: Likewise.
 387
 388 2018-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 389
 390         * testsuite/ld-elf/group1.d: Also xfail Solaris.
 391
 392 2018-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 393
 394         * testsuite/ld-elf/linkinfo1a.d: Updated for slightly different
 395         PLT/GOT order/layout for Solaris/x86 targets.
 396         * testsuite/ld-elf/linkinfo1b.d: Likewise.
 397
 398 2018-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 399
 400         PR ld/22728
 401         * emultempl/solaris2.em (elf_solaris2_after_allocation): Fold
 402         into ...
 403         (elf_solaris2_before_allocation): This.
 404         (LDEMUL_AFTER_ALLOCATION): Removed.
 405
 406 2018-01-18  Alan Modra  <amodra@gmail.com>
 407
 408         * emultempl/ppc32elf.em: Support optional --plt-align arg.
 409         * emultempl/ppc64elf.em: Support negative --plt-align arg.
 410
 411 2018-01-17  Alan Modra  <amodra@gmail.com>
 412
 413         * emultempl/ppc32elf.em (params): Init new field.
 414         (OPTION_SPECULATE_INDIRECT_JUMPS): Define.
 415         (OPTION_NO_SPECULATE_INDIRECT_JUMPS): Define.
 416         (PARSE_AND_LIST_LONGOPTS): Handle new options.
 417         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 418         (PARSE_AND_LIST_OPTIONS): Likewise.
 419         * emultempl/ppc64elf.em (params): Init new field.
 420         (OPTION_SPECULATE_INDIRECT_JUMPS): Define.
 421         (OPTION_NO_SPECULATE_INDIRECT_JUMPS): Define.
 422         (PARSE_AND_LIST_LONGOPTS): Handle --speculate-indirect-jumps.
 423         (PARSE_AND_LIST_OPTIONS): Likewise.
 424         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 425         * ld.texinfo (--no-plt-thread-safe): Correct itemx.
 426         (--speculate-indirect-jumps): Document.
 427         * testsuite/ld-powerpc/elfv2exe.d,
 428         * testsuite/ld-powerpc/elfv2so.d,
 429         * testsuite/ld-powerpc/relbrlt.d,
 430         * testsuite/ld-powerpc/powerpc.exp: Disable plt alignment and
 431         speculation barriers on various tests.
 432
 433 2018-01-17  Alan Modra  <amodra@gmail.com>
 434
 435         * emultempl/ppc32elf.em (params): Init new field.
 436         (enum ppc32_opt): New enum to define OPTION_* values.  Add
 437         OPTION_PLT_ALIGN and OPTION_NO_PLT_ALIGN.
 438         (PARSE_AND_LIST_LONGOPTS): Handle new options.
 439         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 440         (PARSE_AND_LIST_OPTIONS): Likewise.  Break up help output.
 441         * emultempl/ppc64elf.em (ppc_add_stub_section): Init alignment
 442         correctly for negative --plt-stub-align.
 443         * testsuite/ld-powerpc/elfv2exe.d,
 444         * testsuite/ld-powerpc/elfv2so.d,
 445         * testsuite/ld-powerpc/relbrlt.d,
 446         * testsuite/ld-powerpc/relbrlt.s,
 447         * testsuite/ld-powerpc/tlsexe.d,
 448         * testsuite/ld-powerpc/tlsexe.r,
 449         * testsuite/ld-powerpc/tlsexe32.d,
 450         * testsuite/ld-powerpc/tlsexe32.g,
 451         * testsuite/ld-powerpc/tlsexe32.r,
 452         * testsuite/ld-powerpc/tlsexetoc.d,
 453         * testsuite/ld-powerpc/tlsexetoc.r,
 454         * testsuite/ld-powerpc/tlsopt5_32.d,
 455         * testsuite/ld-powerpc/tlsso.d,
 456         * testsuite/ld-powerpc/tlstocso.d: Update for changed stub order.
 457
 458 2018-01-16  Nick Clifton  <nickc@redhat.com>
 459
 460         * po/pt_BR.po: Updated Brazilian Portuguese translation.
 461
 462 2018-01-15  Nick Clifton  <nickc@redhat.com>
 463
 464         * po/uk.po: Updated Ukranian translation.
 465
 466 2018-01-13  Nick Clifton  <nickc@redhat.com>
 467
 468         * po/ld.pot: Regenerated.
 469
 470 2018-01-13  Nick Clifton  <nickc@redhat.com>
 471
 472         * configure: Regenerate.
 473
 474 2018-01-13  Nick Clifton  <nickc@redhat.com>
 475
 476         2.30 branch created.
 477         * NEWS: Add marker for 2.30.
 478
 479 2018-01-12  Alan Modra  <amodra@gmail.com>
 480
 481         * testsuite/ld-elf/elf.exp: xfail "pr22374 function pointer
 482         initialization" for currently failing targets.
 483
 484 2018-01-12  Alan Modra  <amodra@gmail.com>
 485
 486         PR ld/22649
 487         * testsuite/ld-elf/pr22649.msg: Allow other messages.
 488         * testsuite/ld-elf/shared.exp: Check that --gc-sections is
 489         supported before running ld/22649 tests.
 490
 491 2018-01-12  Nick Clifton  <nickc@redhat.com>
 492
 493         * emultempl/elf32.em (_handle_option): Add support for "-z undefs"
 494         as the opposite of "-z defs".
 495         * ld.texinfo: Document the new option.  Update the description of
 496         the -z defs option to make it clear that it does generate an error
 497         if an undefined symbol reference is found in an object file whilst
 498         creating a shared library.
 499         * NEWS: Document this new feature.
 500
 501 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 502
 503         * testsuite/ld-elf/pr22393-2a.rd: Replace "-z textonly" with
 504         "-z separate-code".
 505         * testsuite/ld-elf/pr22393-2b.rd: Likewise.
 506         * testsuite/ld-x86-64/pr22393-3a.rd: Likewise.
 507         * testsuite/ld-x86-64/pr22393-3b.rd: Likewise.
 508
 509 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 510
 511         PR ld/22393
 512         * testsuite/ld-x86-64/pr22393-3a.c: New file.
 513         * testsuite/ld-x86-64/pr22393-3a.rd: Likewise.
 514         * testsuite/ld-x86-64/pr22393-3b.c: Likewise.
 515         * testsuite/ld-x86-64/pr22393-3b.rd: Likewise.
 516         * testsuite/ld-x86-64/x86-64.exp: Run tests for -z separate-code
 517         -z max-page-size=0x1000.
 518
 519 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 520
 521         PR ld/22393
 522         * testsuite/ld-elf/pr16322.d: Add -z noseparate-code.
 523         * testsuite/ld-elf/pr22393-1.s: New file.
 524         * testsuite/ld-elf/pr22393-1a.d: Likewise.
 525         * testsuite/ld-elf/pr22393-1b.d: Likewise.
 526         * testsuite/ld-elf/pr22393-1c.d: Likewise.
 527         * testsuite/ld-elf/pr22393-1d.d: Likewise.
 528         * testsuite/ld-elf/pr22393-1e.d: Likewise.
 529         * testsuite/ld-elf/pr22393-1f.d: Likewise.
 530         * testsuite/ld-elf/pr22393-2a.c: Likewise.
 531         * testsuite/ld-elf/pr22393-2a.rd: Likewise.
 532         * testsuite/ld-elf/pr22393-2b.c: Likewise.
 533         * testsuite/ld-elf/pr22393-2b.rd: Likewise.
 534         * testsuite/ld-elf/shared.exp: Run tests for -z separate-code.
 535
 536 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 537
 538         PR ld/22393
 539         * NEWS: Mention "-z separate-code".
 540         * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): Get
 541         builtin linker scripts and return linker scripts from disk for
 542         "-z separate-code".
 543         (gld${EMULATION_NAME}_handle_option): Handle "-z separate-code"
 544         and "-z noseparate-code".
 545         * genscripts.sh: Generate linker scripts for "-z separate-code".
 546         (LD_FLAG): Set to *textonly for "-z separate-code".
 547         * ld.texinfo: Document "-z separate-code".
 548         * lexsup.c (elf_shlib_list_options): Add linker help messsages
 549         for "-z separate-code" and "-z noseparate-code".
 550         * scripttempl/elf.sc (SEPARATE_TEXT): New
 551         (TEXT_SEGMENT_ALIGN): Likewise.
 552         Use ${TEXT_SEGMENT_ALIGN} to align and pad text segment to
 553         ${MAXPAGESIZE}.
 554
 555 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 556
 557         PR ld/22649
 558         * testsuite/ld-elf/pr22649-1.s: New file.
 559         * testsuite/ld-elf/pr22649-2a.s: Likewise.
 560         * testsuite/ld-elf/pr22649-2b.s: Likewise.
 561         * testsuite/ld-elf/pr22649.msg: Likewise.
 562         * testsuite/ld-elf/shared.exp: Run ld/22649 tests.
 563
 564 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 565
 566         PR ld/22677
 567         * scripttempl/elf.sc (PREINIT_ARRAY): New.
 568         Don't add .preinit_array for ld -r.
 569         * testsuite/ld-elf/pr22677.d: New file.
 570         * testsuite/ld-elf/pr22677.s: Likewise.
 571
 572 2018-01-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 573
 574         * ldexp.h (union etree_union): Remove defsym field.
 575         * ldexp.c (exp_assop): Remove defsym parameter, and use of defsym
 576         parameter.
 577         (exp_assign): Remove passing of defsym parameter.
 578         (exp_defsym): Likewise.
 579         (exp_provide): Likewise.
 580
 581 2018-01-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 582
 583         * ldexp.c (exp_fold_tree_1): Rework condition underwhich provide
 584         nodes are ignored in the tree walk, and move the location at which
 585         we change provide nodes into provided nodes.
 586         (exp_init_os): Add etree_provided.
 587         * testsuite/ld-scripts/provide-6.d: New file.
 588         * testsuite/ld-scripts/provide-6.t: New file.
 589         * testsuite/ld-scripts/provide-7.d: New file.
 590         * testsuite/ld-scripts/provide-7.t: New file.
 591         * testsuite/ld-scripts/provide-8.d: New file.
 592         * testsuite/ld-scripts/provide-8.t: New file.
 593
 594 2018-01-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 595
 596         * testsuite/ld-scripts/provide-3.d: Add xfail directive.
 597         * testsuite/ld-scripts/provide-4.d: Use new map file name.
 598         * testsuite/ld-scripts/provide-5.d: Use new map file name.
 599         * testsuite/ld-scripts/provide-4-map.d: Renamed to...
 600         * testsuite/ld-scripts/provide-4.map: ...this.
 601         * testsuite/ld-scripts/provide-5-map.d: Renamed to...
 602         * testsuite/ld-scripts/provide-5.map: ...this.
 603         * testsuite/ld-scripts/provide.exp: Move xfail into provide-3.d
 604         file, and run tests in a loop.
 605
 606 2018-01-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 607
 608         * ldexp.c (exp_print_tree): Use '=' instead of ',' when printing
 609         PROVIDE statements.
 610         * testsuite/ld-scripts/provide-4.map: Update expected output.
 611         * testsuite/ld-scripts/provide-5.map: Likewise.
 612
 613 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 614
 615         PR ld/22696
 616         * scripttempl/elf.sc: Fix the order of SHLIB_RODATA_ADDR.
 617
 618 2018-01-09  Jim Wilson  <jimw@sifive.com>
 619
 620         * testsuite/ld-elf/eh-frame-hdr.d (#xfail): Delete
 621         (#alltargets): Renamed from #target.  Add shared.
 622         * testsuite/lib/ld-lib.exp (run_dump_test): Document shared target.
 623         Document alltargets option.  Add support for alltargets option.
 624         (istarget): Add support for shared target.
 625
 626 2018-01-08  Jim Wilson  <jimw@sifive.com>
 627
 628         * testsuite/ld-riscv-elf/c-lui.d: Don't use -shared.  Check for _start
 629         instead of .text.
 630         * testsuite/ld-riscv-elf/c-lui.s: Add _start label.
 631         * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Before __global_pointer$
 632         tests, add call to check_shared_lib_support.
 633
 634 2018-01-05  Jim Wilson  <jimw@sifive.com>
 635
 636         * testsuite/ld-riscv-elf/disas-jalr.d: New.
 637         * testsuite/ld-riscv-elf/disas-jalr.s: New.
 638         * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Run new testcase.
 639
 640         * emulparams/elf32lriscv-defs.sh (GENERATE_SHLIB_SCRIPT): Move inside
 641         case on $target, and don't set for riscv*-elf targets.
 642         (GENERATE_PIE_SCRIPT): Likewise.
 643
 644 2018-01-03  Alan Modra  <amodra@gmail.com>
 645
 646         Update year range in copyright notice of all files.
 647
 648 For older changes see ChangeLog-2017
 649 \f
 650 Copyright (C) 2018 Free Software Foundation, Inc.
 651
 652 Copying and distribution of this file, with or without modification,
 653 are permitted in any medium without royalty provided the copyright
 654 notice and this notice are preserved.
 655
 656 Local Variables:
 657 mode: change-log
 658 left-margin: 8
 659 fill-column: 74
 660 version-control: never
 661 End: