]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blobdiff - ld/ChangeLog
x86-64: Force symbol dynamic if it isn't undefined weak
[thirdparty/binutils-gdb.git] / ld / ChangeLog
index 47c07b9a5e17fb40f8a73e5a2522f2fb196e19ad..ed3797e9ede9338b8476d8c01b2b0a4f5b02d754 100644 (file)
@@ -1,3 +1,331 @@
+2017-04-24  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * testsuite/ld-x86-64/no-plt.exp: Also check no-plt-1e.nd.
+       * testsuite/ld-x86-64/no-plt-1e.nd: New file.
+
+2017-04-24  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * testsuite/ld-i386/pr12570a.d: Skip for nacl targets.
+       * testsuite/ld-i386/pr12570b.d: Likewise.
+
+2017-04-24  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR ld/20815
+       * testsuite/ld-i386/vxworks2.sd: Add space for program headers.
+
+2017-04-24  Jose E. Marchesi  <jose.marchesi@oracle.com>
+
+       * testsuite/ld-sparc/tlssunbin64.dd: Expect `return' instructions
+       instead of `rett' in V9.
+       * testsuite/ld-sparc/tlssunnopic64.dd: Likewise.
+       * testsuite/ld-sparc/tlssunpic64.dd: Likewise.
+
+2017-04-21  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR ld/21402
+       * testsuite/ld-elf/indirect.exp: Don't skip PIE indirect5 and
+       indirect6 tests on i386.
+
+2017-04-21  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR ld/19617
+       PR ld/21086
+       * testsuite/ld-elf/pr19617a.d: Pass --no-dynamic-linker to ld.
+       * testsuite/ld-elf/pr19617b.d: Likewise.
+       * testsuite/ld-elf/pr19617c.d: Likewise.
+       *testsuite/ld-i386/pr19636-4d.d: Likewise.
+       * testsuite/ld-elf/readelf.exp: Pass --no-dynamic-linker to ld
+       with --export-dynamic.
+       * testsuite/ld-elf/shared.exp: Pass --no-dynamic-linker to ld
+       with -E.
+
+2017-04-20  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR ld/21402
+       * testsuite/ld-elf/indirect.exp: Pass $NOPIE_LDFLAGS and
+       $NOPIE_CFLAGS to non-PIE indirect5 and indirect6 tests.  Skip
+       PIE indirect5 and indirect6 tests on i386.
+
+2017-04-20  Maciej W. Rozycki  <macro@imgtec.com>
+
+       * testsuite/ld-mips-elf/mips-elf.exp: Join `__ehdr_start' tests.
+
+2017-04-20  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR ld/21382
+       * plugin.c (is_visible_from_outside): Symbol may be visible
+       from outside if dynamic_ref_after_ir_def is set.
+       (plugin_notice): Set dynamic_ref_after_ir_def if the symbol is
+       defined in an IR object and referenced in a dynamic object.
+       * testsuite/ld-plugin/lto.exp: Run PR ld/21382 tests.
+       * testsuite/ld-plugin/pr21382a.c: New file.
+       * testsuite/ld-plugin/pr21382b.c: Likewise.
+
+2017-04-19  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR ld/21401
+       * testsuite/ld-ifunc/ifunc.exp: Add a libtest-2-now.so test with
+       -z now.
+
+2017-04-19  Alan Modra  <amodra@gmail.com>
+
+       * ld.texinfo (dynamic-undefined-weak): Document.
+       (nodynamic-undefined-weak): Document that this option now can
+       be used with shared libs.
+       * emulparams/dynamic_undefined_weak.sh: Support -z
+       dynamic-undefined-weak.
+       * emulparams/elf32ppccommon.sh: Include dynamic_undefined_weak.sh.
+       * testsuite/ld-undefined/weak-undef.exp (undef_weak_so),
+       (undef_weak_exe): New.  Use them.  Add -z dynamic-undefined-weak
+       and -z nodynamic-undefined-weak tests.
+       * Makefile.am: Update powerpc dependencies.
+       * Makefile.in: Regenerate.
+
+2017-04-17  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR ld/21389
+       * testsuite/ld-elf/pr21389.map: New file.
+       * testsuite/ld-elf/pr21389.s: Likewise.
+       * testsuite/ld-elf/pr21389a.d: Likewise.
+       * testsuite/ld-elf/pr21389b.d: Likewise.
+       * testsuite/ld-elf/pr21389c.d: Likewise.
+
+2017-04-17  Alan Modra  <amodra@gmail.com>
+
+       * testsuite/ld-elf/indirect5a.c,
+       * testsuite/ld-elf/indirect5b.c,
+       * testsuite/ld-elf/indirect5.map,
+       * testsuite/ld-elf/indirect5.out: New test.
+       * testsuite/ld-elf/indirect6a.c: Likewise.
+       * testsuite/ld-elf/indirect.exp (check_dynamic_syms): New proc.
+       Run new tests and check dynsyms.
+
+2017-04-11  Alan Modra  <amodra@gmail.com>
+
+       PR 21274
+       PR 18466
+       * emultempl/pe.em (pe_find_data_imports): Don't use fixed size
+       symbol buffer.  Instead, xmalloc max size needed with space for
+       prefix.  Wrap overlong lines.  Formatting.  Pass symbol buffer
+       copy of name to pe_walk_relocs_of_symbol.
+       (make_inport_fixup): Add "name" param, pass to pe_create_import_fixup.
+       * emultempl/pe.em (pep_find_data_imports): As for pe_find_data_imports.
+       (make_import_fixup): Add "name" param, pass to pep_create_import_fixup.
+       Use bfd_get_signed_* and remove unnecessary casts.  Formatting.
+       * pe-dll.c (pe_walk_relocs_of_symbol): Add "name" param.  Pass to
+       callback.
+       (make_import_fixup_mark): Add "name" param.  Make use of prefix
+       space rather than xmalloc here.
+       (pe_create_import_fixup): Likewise.
+       * pe-dll.h (pe_walk_relocs_of_symbol): Update prototype.
+       (pe_create_import_fixup): Likewise.
+       * pep-dll.h (pep_walk_relocs_of_symbol): Likewise.
+       (pep_create_import_fixup): Likewise.
+
+2017-04-10  Nick Clifton  <nickc@redhat.com>
+
+       * ld.texinfo (--strip-discarded): Document.
+       (--embedded-relocs): Document.
+       (--spare-dynamic-tags): Document.
+       (--task-link): Document.
+
+2017-04-10  Alan Modra  <amodra@gmail.com>
+
+       PR 21287
+       * testsuite/ld-elf/init-fini-arrays.d: Match INIT_ARRAY and FINI_ARRAY.
+       * testsuite/ld-elf/init-fini-arrays.s: Use %init_array and %fini_array
+       section types.
+       * testsuite/lib/ld-lib.exp (default_ld_compile): Trim assembler
+       warnings about "ignoring incorrect section type".
+       (run_ld_link_exec_tests, run_cc_link_tests): Delete old comment.
+
+2017-04-10  Alan Modra  <amodra@gmail.com>
+
+       * testsuite/ld-elfvsb/elfvsb.exp (visibility_run): Delete
+       sh1p.o, sh2p.o, sh1np.o and sh2np.o before compiling.  Use
+       remote_file host exists rather than file exists.
+
+2017-04-07  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR ld/21090
+       * testsuite/ld-x86-64/x86-64.exp (undefined_weak): Use
+       NOPIE_CFLAGS and NOPIE_LDFLAGS to disable PIE for the non-pie
+       version of the test.
+
+2017-04-07  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR ld/19579
+       PR ld/21306
+       * testsuite/ld-elf/pr19579a.c (main): Updated.
+
+2017-04-07  Nick Clifton  <nickc@redhat.com>
+
+       PR 21090
+       * testsuite/ld-x86-64/x86-64.exp (undefined_weak): Explicitly
+       disable PIE for the non-pie version of the test.
+
+2017-04-07  Alan Modra  <amodra@gmail.com>
+
+       * testsuite/ld-elf/mbind2a.s: Don't use @, the ARM comment char.
+
+2017-04-07  gingold  <gingold@gingold-Precision-7510>
+
+       * testsuite/ld-pe/pe.exp: New test.
+       * testsuite/ld-pe/weakdef-1.s: New test source.
+       * testsuite/ld-pe/weakdef-1.d: New test.
+
+2017-04-07  Alan Modra  <amodra@gmail.com>
+
+       * testsuite/ld-elf/mbind1a.d: Remove matches for PT_LOAD segments.
+       * testsuite/ld-elf/mbind1b.d: Likewise.
+       * testsuite/ld-elf/mbind1c.d: Likewise.
+
+2017-04-05  Hans-Peter Nilsson  <hp@axis.com>
+
+       PR ld/21233
+       * testsuite/ld-elf/shared.exp: Change xfails to kfails and fix
+       indentation issue introduced with last commit.
+
+2017-04-05  Hans-Peter Nilsson  <hp@axis.com>
+
+       PR ld/21233
+       * testsuite/ld-elf/shared.exp: Xfail all PR21233 tests but the
+       first test for cris*-*-*.
+
+2017-04-04  Maciej W. Rozycki  <macro@imgtec.com>
+
+       PR ld/21233
+       * ldlang.c (insert_undefined): Set `mark' for ELF symbols.
+       * testsuite/ld-elf/pr21233.sd: New test.
+       * testsuite/ld-elf/pr21233-l.sd: New test.
+       * testsuite/ld-elf/pr21233.ld: New test linker script.
+       * testsuite/ld-elf/pr21233-e.ld: New test linker script.
+       * testsuite/ld-elf/pr21233.s: New test source.
+       * testsuite/ld-elf/pr21233-l.s: New test source.
+       * testsuite/ld-elf/shared.exp: Run the new tests.
+
+2017-04-04  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * NEWS: Mention support for ELF SHF_GNU_MBIND and
+       PT_GNU_MBIND_XXX.
+       * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Place
+       input GNU_MBIND sections with the same type, attributes and
+       sh_info field into a single output GNU_MBIND section.
+       * testsuite/ld-elf/elf.exp: Run mbind2a and mbind2b.
+       * testsuite/ld-elf/mbind1.s: New file.
+       * testsuite/ld-elf/mbind1a.d: Likewise.
+       * testsuite/ld-elf/mbind1b.d: Likewise.
+       * testsuite/ld-elf/mbind1c.d: Likewise.
+       * testsuite/ld-elf/mbind2a.s: Likewise.
+       * testsuite/ld-elf/mbind2b.c: Likewise.
+
+2017-04-03  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * NEWS: Mention support for ELF GNU program properties.
+       * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Call
+       ELF setup_gnu_properties.
+       * testsuite/ld-i386/i386.exp: Run property tests for Linux/i386.
+       * testsuite/ld-i386/pass.c: New file.
+       * testsuite/ld-i386/property-1.r: Likewise.
+       * testsuite/ld-i386/property-2.r: Likewise.
+       * testsuite/ld-i386/property-3.r: Likewise.
+       * testsuite/ld-i386/property-4.r: Likewise.
+       * testsuite/ld-i386/property-5.r: Likewise.
+       * testsuite/ld-i386/property-6.r: Likewise.
+       * testsuite/ld-i386/property-6a.c: Likewise.
+       * testsuite/ld-i386/property-6b.c: Likewise.
+       * testsuite/ld-i386/property-6c.S: Likewise.
+       * testsuite/ld-i386/property-7.r: Likewise.
+       * testsuite/ld-i386/property-no-copy.S: Likewise.
+       * testsuite/ld-i386/property-stack.S: Likewise.
+       * testsuite/ld-i386/property-unsorted-1.S: Likewise.
+       * testsuite/ld-i386/property-unsorted-2.S: Likewise.
+       * testsuite/ld-i386/property-x86-1.S: Likewise.
+       * testsuite/ld-i386/property-x86-2.S: Likewise.
+       * testsuite/ld-x86-64/pass.c: Likewise.
+       * testsuite/ld-x86-64/property-1.r: Likewise.
+       * testsuite/ld-x86-64/property-2.r: Likewise.
+       * testsuite/ld-x86-64/property-3.r: Likewise.
+       * testsuite/ld-x86-64/property-4.r: Likewise.
+       * testsuite/ld-x86-64/property-5.r: Likewise.
+       * testsuite/ld-x86-64/property-6.r: Likewise.
+       * testsuite/ld-x86-64/property-6a.c: Likewise.
+       * testsuite/ld-x86-64/property-6b.c: Likewise.
+       * testsuite/ld-x86-64/property-6c.S: Likewise.
+       * testsuite/ld-x86-64/property-7.r: Likewise.
+       * testsuite/ld-x86-64/property-no-copy.S: Likewise.
+       * testsuite/ld-x86-64/property-stack.S: Likewise.
+       * testsuite/ld-x86-64/property-unsorted-1.S: Likewise.
+       * testsuite/ld-x86-64/property-unsorted-2.S: Likewise.
+       * testsuite/ld-x86-64/property-x86-1.S: Likewise.
+       * testsuite/ld-x86-64/property-x86-2.S: Likewise.
+       * testsuite/ld-x86-64/x86-64.exp: Run property tests for
+       Linux/x86-64.
+
+2017-03-28  Hans-Peter Nilsson  <hp@axis.com>
+
+       PR ld/16044
+       * testsuite/ld-cris/pr16044.d, testsuite/ld-cris/dso-1c.s,
+       testsuite/ld-cris/dso-2b.s, testsuite/ld-cris/dso-4.s: New test.
+
+2017-03-21  Sandra Loosemore  <sandra@codesourcery.com>
+
+       * testsuite/lib/ld-lib.exp (check_shared_lib_support): Return
+       false for nios2-*-elf.
+
+2017-03-21  gingold  <gingold@gingold-Precision-7510>
+
+       * ldlang.c (lang_check_section_addresses): Check only for
+       allocated sections.
+
+2017-03-17  Alan Modra  <amodra@gmail.com>
+
+       * testsuite/ld-elf/sec64k.exp: Don't run on h8300 and ip2k.
+
+2017-03-15  Tristan Gingold  <gingold@adacore.com>
+
+       * testsuite/ld-checks/checks.exp (overflow_check): Disable for
+       non-elf targets.
+
+2017-03-14  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * ldlang.c (lang_check_section_addresses): Use addr_mask to
+       check VMA and LMA.
+
+2017-03-13  Nick Clifton  <nickc@redhat.com>
+
+       PR binutils/21202
+       * testsuite/ld-aarch64/ifunc-5r-local.d: Update regexp.
+
+2017-03-13  Tristan Gingold  <gingold@adacore.com>
+
+       * ldlang.c (lang_check_section_addresses): Check for address space
+       overflow.
+       * testsuite/ld-checks/checks.exp (overflow_check): New procedure
+       * testsuite/ld-checks/over.s: New test source.
+       * testsuite/ld-checks/over.d: New test.
+       * testsuite/ld-checks/over2.s: New test source.
+       * testsuite/ld-checks/over2.d: New test.
+
+2017-03-13  Alexey Neyman  <stilor@att.net>
+
+       * emulparams/elf32ppccommon.sh (LIBPATH_SUFFIX): Set from target
+       cpu, not host.
+
+2017-03-11  Alan Modra  <amodra@gmail.com>
+
+       * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Add
+       sysroot for -rpath search.
+
+2017-03-11  Alan Modra  <amodra@gmail.com>
+
+       * emultempl/elf32.em (gld${EMULATION_NAME}_add_sysroot): Rewrite.
+       Only prefix absolute paths with sysroot.  Handle DOS paths.
+       (gld${EMULATION_NAME}_check_ld_elf_hints): Constify variable.
+       (gld${EMULATION_NAME}_check_ld_so_conf): Likewise.
+       (gld${EMULATION_NAME}_after_open): Short-circuit NULL path
+       searches.  Rename variable.  Simplify get_runpath search.
+
 2017-03-11  Alan Modra  <amodra@gmail.com>
 
        * testsuite/ld-elf/shared.exp: Use -Wl,-export-dynamic rather
 
 2017-02-24  Maciej W. Rozycki  <macro@imgtec.com>
 
-       * testsuite/ld-elf/ver_def.d: New test.
+       * testsuite/ld-elf/ver_def.vd: New test.
+       * testsuite/ld-elf/ver_def-tic6x.vd: New test.
        * testsuite/ld-elf/ver_def.ld: New test linker script.
        * testsuite/ld-elf/ver_def.ver: New test version script.
        * testsuite/ld-elf/ver_def.s: New test source.