ld/ChangeLog

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