ld/ChangeLog

   1 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * testsuite/ld-x86-64/bnd-ifunc-1.d: Updated.
   4         * testsuite/ld-x86-64/ilp32-4.d: Likewise.
   5
   6 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
   7
   8         * testsuite/ld-x86-64/mpx.exp: Add -z max-page-size=0x200000
   9         -z noseparate-code.
  10
  11 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  12
  13         * testsuite/ld-x86-64/x86-64.exp: Add -z noseparate-code
  14         -z max-page-size=0x200000, excluding NaCl target.
  15
  16 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  17
  18         * testsuite/ld-ifunc/ifunc-2-i386-now.d: Likewise.
  19         * testsuite/ld-ifunc/ifunc-2-local-i386-now.d: Likewise.
  20         * testsuite/ld-ifunc/ifunc-2-local-x86-64.d: Likewise.
  21         * testsuite/ld-ifunc/ifunc-21-i386.d: Likewise.
  22         * testsuite/ld-ifunc/ifunc-22-i386.d: Likewise.
  23         * testsuite/ld-ifunc/pr17154-i386-now.d: Likewise.
  24         * testsuite/ld-ifunc/pr17154-i386.d: Likewise.
  25
  26 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  27
  28         * testsuite/ld-ifunc/ifunc-2-local-x86-64-now.d: Add
  29          -z max-page-size=0x200000 -z noseparate-code.
  30         * testsuite/ld-ifunc/ifunc-2-x86-64-now.d: Likewise.
  31         * testsuite/ld-ifunc/ifunc-2-x86-64.d: Likewise.
  32         * testsuite/ld-ifunc/ifunc-21-x86-64.d: Likewise.
  33         * testsuite/ld-ifunc/ifunc-22-x86-64.d: Likewise.
  34         * testsuite/ld-ifunc/pr17154-x86-64-now.d: Likewise.
  35         * testsuite/ld-ifunc/pr17154-x86-64.d: Likewise.
  36
  37 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  38
  39         * testsuite/ld-ifunc/ifunc-1-local-x86.d: Updated for i386.
  40         * testsuite/ld-ifunc/ifunc-1-x86.d: Likewise.
  41         * testsuite/ld-ifunc/ifunc-3a-x86.d: Likewise.
  42
  43 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  44
  45         * testsuite/ld-ifunc/ifunc-1-local-x86.d: Updated.
  46         * testsuite/ld-ifunc/ifunc-1-x86.d: Likewise.
  47         * testsuite/ld-ifunc/ifunc-3a-x86.d: Likewise.
  48
  49 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  50
  51         * testsuite/ld-i386/ibt-plt-1.d: Add -z noseparate-code.
  52         * testsuite/ld-i386/ibt-plt-2a.d: Likewise.
  53         * testsuite/ld-i386/ibt-plt-2b.d: Likewise.
  54         * testsuite/ld-i386/ibt-plt-2c.d: Likewise.
  55         * testsuite/ld-i386/ibt-plt-2d.d: Likewise.
  56         * testsuite/ld-i386/ibt-plt-3a.d: Likewise.
  57         * testsuite/ld-i386/ibt-plt-3b.d: Likewise.
  58         * testsuite/ld-i386/ibt-plt-3c.d: Likewise.
  59         * testsuite/ld-i386/ibt-plt-3d.d: Likewise.
  60         * testsuite/ld-i386/load1.d: Likewise.
  61         * testsuite/ld-i386/pie1.d: Likewise.
  62         * testsuite/ld-i386/pr20244-1a.d: Likewise.
  63         * testsuite/ld-i386/pr20244-1b.d: Likewise.
  64         * testsuite/ld-i386/pr20244-2a.d: Likewise.
  65         * testsuite/ld-i386/pr20244-2b.d: Likewise.
  66         * testsuite/ld-i386/pr20244-2c.d: Likewise.
  67         * testsuite/ld-i386/pr20244-4a.d: Likewise.
  68         * testsuite/ld-i386/pr20244-4b.d: Likewise.
  69         * testsuite/ld-i386/pr20830.d: Likewise.
  70
  71 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  72
  73         * testsuite/ld-i386/pr19636-1a.d: Updated.
  74         * testsuite/ld-i386/pr19636-1b.d: Likewise.
  75         * testsuite/ld-i386/pr19636-1j.d: Likewise.
  76         * testsuite/ld-i386/pr19636-1k.d: Likewise.
  77         * testsuite/ld-i386/pr19636-2a.d: Likewise.
  78         * testsuite/ld-i386/pr19636-2b.d: Likewise.
  79
  80 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  81
  82         * testsuite/ld-i386/i386.exp: Add -z noseparate-code.
  83
  84 2018-02-16  H.J. Lu  <hongjiu.lu@intel.com>
  85
  86         * testsuite/ld-elf/pr19162.d: Add -z noseparate-code.
  87         * testsuite/ld-elf/textaddr1.d: Likewise.
  88         * testsuite/ld-elf/textaddr2.d: Likewise.
  89         * testsuite/ld-elf/textaddr4.d: Likewise.
  90         * testsuite/ld-elf/textaddr6.d: Likewise.
  91
  92 2018-02-15  Jim Wilson  <jimw@sifive.com>
  93
  94         * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Run pcrel-lo-addend test.
  95         * testsuite/ld-riscv-elf/pcrel-lo-addend.d: New.
  96         * testsuite/ld-riscv-elf/pcrel-lo-addend.s: New.
  97
  98 2018-02-14  H.J. Lu  <hongjiu.lu@intel.com>
  99
 100         PR ld/22842
 101         * testsuite/ld-i386/i386.exp: Run PR ld/22842 tests.
 102         * testsuite/ld-x86-64/x86-64.exp: Likewise.
 103         * testsuite/ld-i386/pr22842a.c: New file.
 104         * testsuite/ld-i386/pr22842b.S: Likewise.
 105         * testsuite/ld-x86-64/pr22842a.c: Likewise.
 106         * testsuite/ld-x86-64/pr22842a.rd: Likewise.
 107         * testsuite/ld-x86-64/pr22842b.S: Likewise.
 108         * testsuite/ld-x86-64/pr22842b.rd: Likewise.
 109
 110 2018-02-14  Maciej W. Rozycki  <macro@mips.com>
 111
 112         * ldlex.h (ldlex_command): Remove prototype.
 113
 114 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 115
 116         * testsuite/ld-x86-64/x86-64.exp: Replace pr22393-2a.so and
 117         pr22393-2a-now.so with pr22393-3a.so and pr22393-3a-now.so.
 118
 119 2018-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 120
 121         PR 22836
 122         * testsuite/ld-elf/pr22836-1.s: New file.
 123         * testsuite/ld-elf/pr22836-1a.d: Likewise.
 124         * testsuite/ld-elf/pr22836-1b.d: Likewise.
 125
 126 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 127
 128         PR gas/22791
 129         * testsuite/ld-x86-64/mpx1c.rd: Updated.
 130         * testsuite/ld-x86-64/pr22791-1.err: New file.
 131         * testsuite/ld-x86-64/pr22791-1a.c: Likewise.
 132         * testsuite/ld-x86-64/pr22791-1b.s: Likewise.
 133         * testsuite/ld-x86-64/pr22791-2.rd: Likewise.
 134         * testsuite/ld-x86-64/pr22791-2a.s: Likewise.
 135         * testsuite/ld-x86-64/pr22791-2b.c: Likewise.
 136         * testsuite/ld-x86-64/pr22791-2c.s: Likewise.
 137         * testsuite/ld-x86-64/x86-64.exp: Run PR ld/22791 tests.
 138
 139 2018-02-13  Alan Modra  <amodra@gmail.com>
 140
 141         PR 22836
 142         * testsuite/ld-elf/pr22836-2.d,
 143         * testsuite/ld-elf/pr22836-2.s: New test.
 144
 145 2018-02-13  Alan Modra  <amodra@gmail.com>
 146
 147         * testsuite/ld-x86-64/pr14207.d: Adjust relro p_filesz.
 148
 149 2018-02-07  Alan Modra  <amodra@gmail.com>
 150
 151         Revert 2018-01-17  Alan Modra  <amodra@gmail.com>
 152         * emultempl/ppc32elf.em: Remove --speculate-indirect-jumps support.
 153         * emultempl/ppc64elf.em: Likesize
 154         * ld.texinfo: Likewise
 155         * testsuite/ld-powerpc/elfv2exe.d,
 156         * testsuite/ld-powerpc/elfv2so.d,
 157         * testsuite/ld-powerpc/relbrlt.d,
 158         * testsuite/ld-powerpc/powerpc.exp: Likewise.
 159
 160 2018-02-06  Eric Botcazou  <ebotcazou@adacore.com>
 161
 162         * testsuite/ld-elf/tls.exp (AFLAGS_PIC): Define on SPARC.
 163         (pr22263-1): Pass AFLAGS_PIC to the assembler.
 164         * testsuite/ld-sparc/tlspie32.s: Add test for other 3 transitions.
 165         * testsuite/ld-sparc/tlspie32.dd: Adjust to above.
 166         * testsuite/ld-sparc/tlspie64.s: Add test for other 3 transitions.
 167         * testsuite/ld-sparc/tlspie64.dd: Adjust to above.
 168
 169 2018-02-05  Renlin Li  <renlin.li@arm.com>
 170
 171         PR ld/22764
 172         * testsuite/ld-aarch64/emit-relocs-258.s: Define symbol as an address.
 173         * testsuite/ld-aarch64/emit-relocs-259.s: Likewise.
 174         * testsuite/ld-aarch64/pr22764.s: New.
 175         * testsuite/ld-aarch64/pr22764.d: New.
 176
 177 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 178
 179         PR ld/22782
 180         * testsuite/ld-i386/discarded1.s: Replace mov with div.
 181         * testsuite/ld-x86-64/discarded1.s: Likewise.
 182         * testsuite/ld-i386/i386.exp: Run pr22782.
 183         * testsuite/ld-i386/load1-nacl.d: Updated for removing
 184         _GLOBAL_OFFSET_TABLE_ from output.
 185         * testsuite/ld-i386/load1.d: Likewise.
 186         * testsuite/ld-x86-64/load1a-nacl.d: Likewise.
 187         * testsuite/ld-x86-64/load1a.d: Likewise.
 188         * testsuite/ld-x86-64/load1b-nacl.d: Likewise.
 189         * testsuite/ld-x86-64/load1b.d: Likewise.
 190         * testsuite/ld-i386/pr22782.d: New file.
 191         * testsuite/ld-i386/pr22782.s: Likewise.
 192         * testsuite/ld-x86-64/pr22782.s: Likewise.
 193         * testsuite/ld-x86-64/pr22782a.d: Likewise.
 194         * testsuite/ld-x86-64/pr22782b.d: Likewise.
 195         * testsuite/ld-x86-64/x86-64.exp: Run pr22782a and pr22782b.
 196
 197 2018-02-05  Nick Clifton  <nickc@redhat.com>
 198
 199         * po/pt_BR.po: Updated Brazilian Portuguese translation.
 200
 201 2018-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 202
 203         * testsuite/ld-i386/lea1d.d: Replace -Sw with -SW.
 204         * testsuite/ld-i386/lea1e.d: Likewise.
 205         * testsuite/ld-i386/lea1f.d: Likewise.
 206         * testsuite/ld-x86-64/lea1g.d: Likewise.
 207         * testsuite/ld-x86-64/lea1h.d: Likewise.
 208         * testsuite/ld-x86-64/lea1i.d: Likewise.
 209         * testsuite/ld-x86-64/lea1j.d: Likewise.
 210         * testsuite/ld-x86-64/lea1k.d: Likewise.
 211         * testsuite/ld-x86-64/lea1l.d: Likewise.
 212
 213 2018-02-03  Nick Clifton  <nickc@redhat.com>
 214
 215         PR 22762
 216         * scripttempl/pe.sc: Remove PROVIDE()s from __CTOR_LIST__ and
 217         __DTOR_LIST__ symbols.  Add a comment explaining why this is
 218         necessary.
 219         * scripttemp/pep.sc: Likewise.
 220         * ld.texinfo (PROVIDE): Add a note about the effect of common
 221         symbols.
 222
 223 2018-02-03  Sandra Loosemore  <sandra@codesourcery.com>
 224
 225         * emulparams/nios2elf.sh (GENERATE_SHLIB_SCRIPT): Don't set.
 226
 227 2018-02-02  Maciej W. Rozycki  <macro@mips.com>
 228
 229         * testsuite/ld-elf/shared.exp: Add $AFLAGS_PIC throughout to PIC
 230         assembly builds where missing and remove `tic6x-*-*' XFAIL
 231         markings accordingly.
 232
 233 2018-02-01  Simon Marchi  <simon.marchi@ericsson.com>
 234
 235         * ldexp.c (fold_name, exp_fold_tree_1): Avoid pointer arithmetic
 236         on NULL pointer.
 237
 238 2018-01-31  H.J. Lu  <hongjiu.lu@intel.com>
 239
 240         * testsuite/ld-elf/pr21964-5.c (my_var): Mark as used.
 241
 242 2018-01-31  Maciej W. Rozycki  <macro@mips.com>
 243
 244         * testsuite/ld-elf/shared.exp: Fix a typo s/scrip/script/.
 245
 246 2018-01-31  Maciej W. Rozycki  <macro@mips.com>
 247
 248         * testsuite/ld-elf/comm-data.exp: Pass `-call_shared' to links
 249         involving a shared library for `mips*vr4100*-*-elf*',
 250         `mips*vr4300*-*-elf*' and `mips*vr5000*-*-elf*' targets.
 251         * testsuite/ld-elf/provide-hidden.exp: Likewise.
 252         * testsuite/ld-elf/shared.exp: Likewise.
 253         * testsuite/ld-gc/gc.exp: Likewise.
 254         * testsuite/ld-mips-elf/comm-data.exp: Likewise.
 255
 256 2018-01-31  Maciej W. Rozycki  <macro@mips.com>
 257
 258         * testsuite/ld-elf/elf.exp: Move shared library tests over to...
 259         * testsuite/ld-elf/shared.exp: ... here.
 260
 261 2018-01-31  Michael Matz  <matz@suse.de>
 262
 263         * testsuite/ld-elf/pr21964-5.c: New test.
 264         * testsuite/ld-elf/shared.exp: Run it.
 265
 266 2018-01-31  H.J. Lu  <hongjiu.lu@intel.com>
 267
 268         PR ld/21964
 269         * testsuite/ld-elf/pr21964-4.c: New file.
 270         * testsuite/ld-elf/shared.exp: Run pr21964-4 test on Linux.
 271
 272 2018-01-30  Alan Modra  <amodra@gmail.com>
 273
 274         * testsuite/ld-gc/stop.d,
 275         * testsuite/ld-gc/stop.s: New test.
 276         * testsuite/ld-gc/gc.exp: Run it.
 277
 278 2018-01-30  Maciej W. Rozycki  <macro@mips.com>
 279
 280         PR ld/22649
 281         * testsuite/ld-elf/pr22649-2ab-mips.msg: New stderr output.
 282         * testsuite/ld-elf/pr22649-2cd-mips.msg: New stderr output.
 283         * testsuite/ld-elf/shared.exp: Use the new outputs with
 284         `mips*-*-*' targets.
 285
 286 2018-01-30  Maciej W. Rozycki  <macro@mips.com>
 287
 288         * testsuite/ld-elf/comm-data1.sd: Alternatively accept
 289         `PRC[0xff02]' in place of a regular section index.
 290         * testsuite/ld-elf/pr21703-shared.sd: Likewise `PRC[0xff01]'.
 291
 292 2018-01-29  Alan Modra  <amodra@gmail.com>
 293
 294         * testsuite/ld-elf/pr21964-3a.c: New file.
 295         * testsuite/ld-elf/pr21964-3c.c: New file.
 296         * testsuite/ld-elf/shared.exp: Run new __start/__stop testcase.
 297
 298 2018-01-29  Eric Botcazou  <ebotcazou@adacore.com>
 299
 300         * testsuite/ld-elf/shared.exp (AFLAGS_PIC): Define on SPARC.
 301         (pr22269-1): Pass AFLAGS_PIC to the assembler.
 302
 303 2018-01-29  Eric Botcazou  <ebotcazou@adacore.com>
 304
 305         * testsuite/ld-elf/pr22450.d: Remove reference to SPARC64.
 306
 307 2018-01-29  Maciej W. Rozycki  <macro@mips.com>
 308
 309         * testsuite/ld-mips-elf/comm-data.exp: Correct support for
 310         targets using non-traditional MIPS emulation or having a limited
 311         selection of ABIs available.  Don't force big endianness, use
 312         defaults.
 313
 314 2018-01-29  H.J. Lu  <hongjiu.lu@intel.com>
 315
 316         PR ld/22732
 317         * testsuite/config/default.exp (STATIC_LDFLAGS): New.  Set to
 318         "-static" if target compiler supports it.
 319         * testsuite/ld-bootstrap/bootstrap.exp: Skip static executable
 320         tests if target compiler doesn't support it.
 321         * testsuite/ld-ifunc/ifunc.exp: Likewise.
 322         * testsuite/lib/ld-lib.exp (run_ld_link_exec_tests): Likewise.
 323         (run_cc_link_tests): Likewise.
 324
 325 2018-01-27  H.J. Lu  <hongjiu.lu@intel.com>
 326
 327         PR ld/22751
 328         * testsuite/config/default.exp (INT128_CFLAGS): New.
 329         * testsuite/ld-plugin/lto.exp (INT128_CFLAGS): New.
 330         Run ld/22751 tests.
 331         * testsuite/ld-plugin/pr22751.c: New file.
 332         * testsuite/lib/ld-lib.exp (run_ld_link_exec_tests): Add
 333         ld trailing options.
 334
 335 2018-01-28  Alan Modra  <amodra@gmail.com>
 336
 337         PR 22751
 338         * ldlang.c (find_rescan_insertion): Look past bfds with claim_archive
 339         set.
 340
 341 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
 342
 343         * emulparams/elf32mipswindiss.sh (EXTRA_EM_FILE): Set to
 344         `mipself'.
 345
 346 2018-01-25  Eric Botcazou  <ebotcazou@adacore.com>
 347
 348         * testsuite/ld-sparc/sparc.exp (32-bit: Helper shared library):
 349         Link with a version script.
 350         (32-bit: TLS -fpie): New test.
 351         (64-bit: Helper shared library): Link with a version script.
 352         (64-bit: TLS -fpie): New test.
 353         (64-bit: GOTDATA relocations): Pass -Av9 to the assembler.
 354         * testsuite/ld-sparc/tlslib.ver: New file.
 355         * testsuite/ld-sparc/tlspie32.dd: Likewise.
 356         * testsuite/ld-sparc/tlspie32.s: Likewise.
 357         * testsuite/ld-sparc/tlspie64.dd: Likewise.
 358         * testsuite/ld-sparc/tlspie64.s: Likewise.
 359         * testsuite/ld-sparc/tlssunbin32.dd: Adjust for versioned symbol.
 360         * testsuite/ld-sparc/tlssunbin32.rd: Likewise.
 361         * testsuite/ld-sparc/tlssunbin32.sd: Likewise.
 362         * testsuite/ld-sparc/tlssunbin64.dd: Likewise.
 363         * testsuite/ld-sparc/tlssunbin64.rd: Likewise.
 364         * testsuite/ld-sparc/tlssunbin64.sd: Likewise.
 365
 366 2018-01-24  Renlin Li  <renlin.li@arm.com>
 367
 368         * testsuite/ld-aarch64/aarch64-elf.exp: Run new testes.
 369         * testsuite/ld-aarch64/emit-relocs-287.s: Fix test case.
 370         * testsuite/ld-aarch64/emit-relocs-287.d: Fix expected output.
 371         * testsuite/ld-aarch64/emit-relocs-287-overflow.s: New.
 372         * testsuite/ld-aarch64/emit-relocs-287-overflow.d: New.
 373         * testsuite/ld-aarch64/emit-relocs-288.d: New.
 374         * testsuite/ld-aarch64/emit-relocs-288.s: New.
 375         * testsuite/ld-aarch64/emit-relocs-289.d: New.
 376         * testsuite/ld-aarch64/emit-relocs-289.s: New.
 377         * testsuite/ld-aarch64/emit-relocs-289-overflow.s: New.
 378         * testsuite/ld-aarch64/emit-relocs-289-overflow.d: New.
 379         * testsuite/ld-aarch64/emit-relocs-290.d: New.
 380         * testsuite/ld-aarch64/emit-relocs-290.s: New.
 381         * testsuite/ld-aarch64/emit-relocs-291.d: New.
 382         * testsuite/ld-aarch64/emit-relocs-291.s: New.
 383         * testsuite/ld-aarch64/emit-relocs-291-overflow.s: New.
 384         * testsuite/ld-aarch64/emit-relocs-291-overflow.d: New.
 385         * testsuite/ld-aarch64/emit-relocs-292.d: New.
 386         * testsuite/ld-aarch64/emit-relocs-292.s: New.
 387         * testsuite/ld-aarch64/emit-relocs-293.d: New.
 388         * testsuite/ld-aarch64/emit-relocs-293.s: New.
 389
 390 2018-01-20  H.J. Lu  <hongjiu.lu@intel.com>
 391
 392         PR ld/22721
 393         * testsuite/ld-plugin/lto.exp: Run PR ld/22721 tests.
 394         * testsuite/ld-plugin/pr22721.t: New file.
 395         * testsuite/ld-plugin/pr22721a.s: Likewise.
 396         * testsuite/ld-plugin/pr22721b.c: Likewise.
 397
 398 2018-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 399
 400         * testsuite/ld-elf/group1.d: Also xfail Solaris.
 401
 402 2018-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 403
 404         * testsuite/ld-elf/linkinfo1a.d: Updated for slightly different
 405         PLT/GOT order/layout for Solaris/x86 targets.
 406         * testsuite/ld-elf/linkinfo1b.d: Likewise.
 407
 408 2018-01-18  H.J. Lu  <hongjiu.lu@intel.com>
 409
 410         PR ld/22728
 411         * emultempl/solaris2.em (elf_solaris2_after_allocation): Fold
 412         into ...
 413         (elf_solaris2_before_allocation): This.
 414         (LDEMUL_AFTER_ALLOCATION): Removed.
 415
 416 2018-01-18  Alan Modra  <amodra@gmail.com>
 417
 418         * emultempl/ppc32elf.em: Support optional --plt-align arg.
 419         * emultempl/ppc64elf.em: Support negative --plt-align arg.
 420
 421 2018-01-17  Alan Modra  <amodra@gmail.com>
 422
 423         * emultempl/ppc32elf.em (params): Init new field.
 424         (OPTION_SPECULATE_INDIRECT_JUMPS): Define.
 425         (OPTION_NO_SPECULATE_INDIRECT_JUMPS): Define.
 426         (PARSE_AND_LIST_LONGOPTS): Handle new options.
 427         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 428         (PARSE_AND_LIST_OPTIONS): Likewise.
 429         * emultempl/ppc64elf.em (params): Init new field.
 430         (OPTION_SPECULATE_INDIRECT_JUMPS): Define.
 431         (OPTION_NO_SPECULATE_INDIRECT_JUMPS): Define.
 432         (PARSE_AND_LIST_LONGOPTS): Handle --speculate-indirect-jumps.
 433         (PARSE_AND_LIST_OPTIONS): Likewise.
 434         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 435         * ld.texinfo (--no-plt-thread-safe): Correct itemx.
 436         (--speculate-indirect-jumps): Document.
 437         * testsuite/ld-powerpc/elfv2exe.d,
 438         * testsuite/ld-powerpc/elfv2so.d,
 439         * testsuite/ld-powerpc/relbrlt.d,
 440         * testsuite/ld-powerpc/powerpc.exp: Disable plt alignment and
 441         speculation barriers on various tests.
 442
 443 2018-01-17  Alan Modra  <amodra@gmail.com>
 444
 445         * emultempl/ppc32elf.em (params): Init new field.
 446         (enum ppc32_opt): New enum to define OPTION_* values.  Add
 447         OPTION_PLT_ALIGN and OPTION_NO_PLT_ALIGN.
 448         (PARSE_AND_LIST_LONGOPTS): Handle new options.
 449         (PARSE_AND_LIST_ARGS_CASES): Likewise.
 450         (PARSE_AND_LIST_OPTIONS): Likewise.  Break up help output.
 451         * emultempl/ppc64elf.em (ppc_add_stub_section): Init alignment
 452         correctly for negative --plt-stub-align.
 453         * testsuite/ld-powerpc/elfv2exe.d,
 454         * testsuite/ld-powerpc/elfv2so.d,
 455         * testsuite/ld-powerpc/relbrlt.d,
 456         * testsuite/ld-powerpc/relbrlt.s,
 457         * testsuite/ld-powerpc/tlsexe.d,
 458         * testsuite/ld-powerpc/tlsexe.r,
 459         * testsuite/ld-powerpc/tlsexe32.d,
 460         * testsuite/ld-powerpc/tlsexe32.g,
 461         * testsuite/ld-powerpc/tlsexe32.r,
 462         * testsuite/ld-powerpc/tlsexetoc.d,
 463         * testsuite/ld-powerpc/tlsexetoc.r,
 464         * testsuite/ld-powerpc/tlsopt5_32.d,
 465         * testsuite/ld-powerpc/tlsso.d,
 466         * testsuite/ld-powerpc/tlstocso.d: Update for changed stub order.
 467
 468 2018-01-16  Nick Clifton  <nickc@redhat.com>
 469
 470         * po/pt_BR.po: Updated Brazilian Portuguese translation.
 471
 472 2018-01-15  Nick Clifton  <nickc@redhat.com>
 473
 474         * po/uk.po: Updated Ukranian translation.
 475
 476 2018-01-13  Nick Clifton  <nickc@redhat.com>
 477
 478         * po/ld.pot: Regenerated.
 479
 480 2018-01-13  Nick Clifton  <nickc@redhat.com>
 481
 482         * configure: Regenerate.
 483
 484 2018-01-13  Nick Clifton  <nickc@redhat.com>
 485
 486         2.30 branch created.
 487         * NEWS: Add marker for 2.30.
 488
 489 2018-01-12  Alan Modra  <amodra@gmail.com>
 490
 491         * testsuite/ld-elf/elf.exp: xfail "pr22374 function pointer
 492         initialization" for currently failing targets.
 493
 494 2018-01-12  Alan Modra  <amodra@gmail.com>
 495
 496         PR ld/22649
 497         * testsuite/ld-elf/pr22649.msg: Allow other messages.
 498         * testsuite/ld-elf/shared.exp: Check that --gc-sections is
 499         supported before running ld/22649 tests.
 500
 501 2018-01-12  Nick Clifton  <nickc@redhat.com>
 502
 503         * emultempl/elf32.em (_handle_option): Add support for "-z undefs"
 504         as the opposite of "-z defs".
 505         * ld.texinfo: Document the new option.  Update the description of
 506         the -z defs option to make it clear that it does generate an error
 507         if an undefined symbol reference is found in an object file whilst
 508         creating a shared library.
 509         * NEWS: Document this new feature.
 510
 511 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 512
 513         * testsuite/ld-elf/pr22393-2a.rd: Replace "-z textonly" with
 514         "-z separate-code".
 515         * testsuite/ld-elf/pr22393-2b.rd: Likewise.
 516         * testsuite/ld-x86-64/pr22393-3a.rd: Likewise.
 517         * testsuite/ld-x86-64/pr22393-3b.rd: Likewise.
 518
 519 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 520
 521         PR ld/22393
 522         * testsuite/ld-x86-64/pr22393-3a.c: New file.
 523         * testsuite/ld-x86-64/pr22393-3a.rd: Likewise.
 524         * testsuite/ld-x86-64/pr22393-3b.c: Likewise.
 525         * testsuite/ld-x86-64/pr22393-3b.rd: Likewise.
 526         * testsuite/ld-x86-64/x86-64.exp: Run tests for -z separate-code
 527         -z max-page-size=0x1000.
 528
 529 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 530
 531         PR ld/22393
 532         * testsuite/ld-elf/pr16322.d: Add -z noseparate-code.
 533         * testsuite/ld-elf/pr22393-1.s: New file.
 534         * testsuite/ld-elf/pr22393-1a.d: Likewise.
 535         * testsuite/ld-elf/pr22393-1b.d: Likewise.
 536         * testsuite/ld-elf/pr22393-1c.d: Likewise.
 537         * testsuite/ld-elf/pr22393-1d.d: Likewise.
 538         * testsuite/ld-elf/pr22393-1e.d: Likewise.
 539         * testsuite/ld-elf/pr22393-1f.d: Likewise.
 540         * testsuite/ld-elf/pr22393-2a.c: Likewise.
 541         * testsuite/ld-elf/pr22393-2a.rd: Likewise.
 542         * testsuite/ld-elf/pr22393-2b.c: Likewise.
 543         * testsuite/ld-elf/pr22393-2b.rd: Likewise.
 544         * testsuite/ld-elf/shared.exp: Run tests for -z separate-code.
 545
 546 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 547
 548         PR ld/22393
 549         * NEWS: Mention "-z separate-code".
 550         * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): Get
 551         builtin linker scripts and return linker scripts from disk for
 552         "-z separate-code".
 553         (gld${EMULATION_NAME}_handle_option): Handle "-z separate-code"
 554         and "-z noseparate-code".
 555         * genscripts.sh: Generate linker scripts for "-z separate-code".
 556         (LD_FLAG): Set to *textonly for "-z separate-code".
 557         * ld.texinfo: Document "-z separate-code".
 558         * lexsup.c (elf_shlib_list_options): Add linker help messsages
 559         for "-z separate-code" and "-z noseparate-code".
 560         * scripttempl/elf.sc (SEPARATE_TEXT): New
 561         (TEXT_SEGMENT_ALIGN): Likewise.
 562         Use ${TEXT_SEGMENT_ALIGN} to align and pad text segment to
 563         ${MAXPAGESIZE}.
 564
 565 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 566
 567         PR ld/22649
 568         * testsuite/ld-elf/pr22649-1.s: New file.
 569         * testsuite/ld-elf/pr22649-2a.s: Likewise.
 570         * testsuite/ld-elf/pr22649-2b.s: Likewise.
 571         * testsuite/ld-elf/pr22649.msg: Likewise.
 572         * testsuite/ld-elf/shared.exp: Run ld/22649 tests.
 573
 574 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 575
 576         PR ld/22677
 577         * scripttempl/elf.sc (PREINIT_ARRAY): New.
 578         Don't add .preinit_array for ld -r.
 579         * testsuite/ld-elf/pr22677.d: New file.
 580         * testsuite/ld-elf/pr22677.s: Likewise.
 581
 582 2018-01-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 583
 584         * ldexp.h (union etree_union): Remove defsym field.
 585         * ldexp.c (exp_assop): Remove defsym parameter, and use of defsym
 586         parameter.
 587         (exp_assign): Remove passing of defsym parameter.
 588         (exp_defsym): Likewise.
 589         (exp_provide): Likewise.
 590
 591 2018-01-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 592
 593         * ldexp.c (exp_fold_tree_1): Rework condition underwhich provide
 594         nodes are ignored in the tree walk, and move the location at which
 595         we change provide nodes into provided nodes.
 596         (exp_init_os): Add etree_provided.
 597         * testsuite/ld-scripts/provide-6.d: New file.
 598         * testsuite/ld-scripts/provide-6.t: New file.
 599         * testsuite/ld-scripts/provide-7.d: New file.
 600         * testsuite/ld-scripts/provide-7.t: New file.
 601         * testsuite/ld-scripts/provide-8.d: New file.
 602         * testsuite/ld-scripts/provide-8.t: New file.
 603
 604 2018-01-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 605
 606         * testsuite/ld-scripts/provide-3.d: Add xfail directive.
 607         * testsuite/ld-scripts/provide-4.d: Use new map file name.
 608         * testsuite/ld-scripts/provide-5.d: Use new map file name.
 609         * testsuite/ld-scripts/provide-4-map.d: Renamed to...
 610         * testsuite/ld-scripts/provide-4.map: ...this.
 611         * testsuite/ld-scripts/provide-5-map.d: Renamed to...
 612         * testsuite/ld-scripts/provide-5.map: ...this.
 613         * testsuite/ld-scripts/provide.exp: Move xfail into provide-3.d
 614         file, and run tests in a loop.
 615
 616 2018-01-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 617
 618         * ldexp.c (exp_print_tree): Use '=' instead of ',' when printing
 619         PROVIDE statements.
 620         * testsuite/ld-scripts/provide-4.map: Update expected output.
 621         * testsuite/ld-scripts/provide-5.map: Likewise.
 622
 623 2018-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 624
 625         PR ld/22696
 626         * scripttempl/elf.sc: Fix the order of SHLIB_RODATA_ADDR.
 627
 628 2018-01-09  Jim Wilson  <jimw@sifive.com>
 629
 630         * testsuite/ld-elf/eh-frame-hdr.d (#xfail): Delete
 631         (#alltargets): Renamed from #target.  Add shared.
 632         * testsuite/lib/ld-lib.exp (run_dump_test): Document shared target.
 633         Document alltargets option.  Add support for alltargets option.
 634         (istarget): Add support for shared target.
 635
 636 2018-01-08  Jim Wilson  <jimw@sifive.com>
 637
 638         * testsuite/ld-riscv-elf/c-lui.d: Don't use -shared.  Check for _start
 639         instead of .text.
 640         * testsuite/ld-riscv-elf/c-lui.s: Add _start label.
 641         * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Before __global_pointer$
 642         tests, add call to check_shared_lib_support.
 643
 644 2018-01-05  Jim Wilson  <jimw@sifive.com>
 645
 646         * testsuite/ld-riscv-elf/disas-jalr.d: New.
 647         * testsuite/ld-riscv-elf/disas-jalr.s: New.
 648         * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Run new testcase.
 649
 650         * emulparams/elf32lriscv-defs.sh (GENERATE_SHLIB_SCRIPT): Move inside
 651         case on $target, and don't set for riscv*-elf targets.
 652         (GENERATE_PIE_SCRIPT): Likewise.
 653
 654 2018-01-03  Alan Modra  <amodra@gmail.com>
 655
 656         Update year range in copyright notice of all files.
 657
 658 For older changes see ChangeLog-2017
 659 \f
 660 Copyright (C) 2018 Free Software Foundation, Inc.
 661
 662 Copying and distribution of this file, with or without modification,
 663 are permitted in any medium without royalty provided the copyright
 664 notice and this notice are preserved.
 665
 666 Local Variables:
 667 mode: change-log
 668 left-margin: 8
 669 fill-column: 74
 670 version-control: never
 671 End: