2018-02-03 Nick Clifton PR 22762 * scripttempl/pe.sc: Remove PROVIDE()s from __CTOR_LIST__ and __DTOR_LIST__ symbols. Add a comment explaining why this is necessary. * scripttemp/pep.sc: Likewise. * ld.texinfo (PROVIDE): Add a note about the effect of common symbols. 2018-02-03 Sandra Loosemore * emulparams/nios2elf.sh (GENERATE_SHLIB_SCRIPT): Don't set. 2018-02-02 Maciej W. Rozycki * testsuite/ld-elf/shared.exp: Add $AFLAGS_PIC throughout to PIC assembly builds where missing and remove `tic6x-*-*' XFAIL markings accordingly. 2018-02-01 Simon Marchi * ldexp.c (fold_name, exp_fold_tree_1): Avoid pointer arithmetic on NULL pointer. 2018-01-31 H.J. Lu * testsuite/ld-elf/pr21964-5.c (my_var): Mark as used. 2018-01-31 Maciej W. Rozycki * testsuite/ld-elf/shared.exp: Fix a typo s/scrip/script/. 2018-01-31 Maciej W. Rozycki * testsuite/ld-elf/comm-data.exp: Pass `-call_shared' to links involving a shared library for `mips*vr4100*-*-elf*', `mips*vr4300*-*-elf*' and `mips*vr5000*-*-elf*' targets. * testsuite/ld-elf/provide-hidden.exp: Likewise. * testsuite/ld-elf/shared.exp: Likewise. * testsuite/ld-gc/gc.exp: Likewise. * testsuite/ld-mips-elf/comm-data.exp: Likewise. 2018-01-31 Maciej W. Rozycki * testsuite/ld-elf/elf.exp: Move shared library tests over to... * testsuite/ld-elf/shared.exp: ... here. 2018-01-31 Michael Matz * testsuite/ld-elf/pr21964-5.c: New test. * testsuite/ld-elf/shared.exp: Run it. 2018-01-31 H.J. Lu PR ld/21964 * testsuite/ld-elf/pr21964-4.c: New file. * testsuite/ld-elf/shared.exp: Run pr21964-4 test on Linux. 2018-01-30 Alan Modra * testsuite/ld-gc/stop.d, * testsuite/ld-gc/stop.s: New test. * testsuite/ld-gc/gc.exp: Run it. 2018-01-30 Maciej W. Rozycki PR ld/22649 * testsuite/ld-elf/pr22649-2ab-mips.msg: New stderr output. * testsuite/ld-elf/pr22649-2cd-mips.msg: New stderr output. * testsuite/ld-elf/shared.exp: Use the new outputs with `mips*-*-*' targets. 2018-01-30 Maciej W. Rozycki * testsuite/ld-elf/comm-data1.sd: Alternatively accept `PRC[0xff02]' in place of a regular section index. * testsuite/ld-elf/pr21703-shared.sd: Likewise `PRC[0xff01]'. 2018-01-29 Alan Modra * testsuite/ld-elf/pr21964-3a.c: New file. * testsuite/ld-elf/pr21964-3c.c: New file. * testsuite/ld-elf/shared.exp: Run new __start/__stop testcase. 2018-01-29 Eric Botcazou * testsuite/ld-elf/shared.exp (AFLAGS_PIC): Define on SPARC. (pr22269-1): Pass AFLAGS_PIC to the assembler. 2018-01-29 Eric Botcazou * testsuite/ld-elf/pr22450.d: Remove reference to SPARC64. 2018-01-29 Maciej W. Rozycki * testsuite/ld-mips-elf/comm-data.exp: Correct support for targets using non-traditional MIPS emulation or having a limited selection of ABIs available. Don't force big endianness, use defaults. 2018-01-29 H.J. Lu PR ld/22732 * testsuite/config/default.exp (STATIC_LDFLAGS): New. Set to "-static" if target compiler supports it. * testsuite/ld-bootstrap/bootstrap.exp: Skip static executable tests if target compiler doesn't support it. * testsuite/ld-ifunc/ifunc.exp: Likewise. * testsuite/lib/ld-lib.exp (run_ld_link_exec_tests): Likewise. (run_cc_link_tests): Likewise. 2018-01-27 H.J. Lu PR ld/22751 * testsuite/config/default.exp (INT128_CFLAGS): New. * testsuite/ld-plugin/lto.exp (INT128_CFLAGS): New. Run ld/22751 tests. * testsuite/ld-plugin/pr22751.c: New file. * testsuite/lib/ld-lib.exp (run_ld_link_exec_tests): Add ld trailing options. 2018-01-28 Alan Modra PR 22751 * ldlang.c (find_rescan_insertion): Look past bfds with claim_archive set. 2018-01-26 Maciej W. Rozycki * emulparams/elf32mipswindiss.sh (EXTRA_EM_FILE): Set to `mipself'. 2018-01-25 Eric Botcazou * testsuite/ld-sparc/sparc.exp (32-bit: Helper shared library): Link with a version script. (32-bit: TLS -fpie): New test. (64-bit: Helper shared library): Link with a version script. (64-bit: TLS -fpie): New test. (64-bit: GOTDATA relocations): Pass -Av9 to the assembler. * testsuite/ld-sparc/tlslib.ver: New file. * testsuite/ld-sparc/tlspie32.dd: Likewise. * testsuite/ld-sparc/tlspie32.s: Likewise. * testsuite/ld-sparc/tlspie64.dd: Likewise. * testsuite/ld-sparc/tlspie64.s: Likewise. * testsuite/ld-sparc/tlssunbin32.dd: Adjust for versioned symbol. * testsuite/ld-sparc/tlssunbin32.rd: Likewise. * testsuite/ld-sparc/tlssunbin32.sd: Likewise. * testsuite/ld-sparc/tlssunbin64.dd: Likewise. * testsuite/ld-sparc/tlssunbin64.rd: Likewise. * testsuite/ld-sparc/tlssunbin64.sd: Likewise. 2018-01-24 Renlin Li * testsuite/ld-aarch64/aarch64-elf.exp: Run new testes. * testsuite/ld-aarch64/emit-relocs-287.s: Fix test case. * testsuite/ld-aarch64/emit-relocs-287.d: Fix expected output. * testsuite/ld-aarch64/emit-relocs-287-overflow.s: New. * testsuite/ld-aarch64/emit-relocs-287-overflow.d: New. * testsuite/ld-aarch64/emit-relocs-288.d: New. * testsuite/ld-aarch64/emit-relocs-288.s: New. * testsuite/ld-aarch64/emit-relocs-289.d: New. * testsuite/ld-aarch64/emit-relocs-289.s: New. * testsuite/ld-aarch64/emit-relocs-289-overflow.s: New. * testsuite/ld-aarch64/emit-relocs-289-overflow.d: New. * testsuite/ld-aarch64/emit-relocs-290.d: New. * testsuite/ld-aarch64/emit-relocs-290.s: New. * testsuite/ld-aarch64/emit-relocs-291.d: New. * testsuite/ld-aarch64/emit-relocs-291.s: New. * testsuite/ld-aarch64/emit-relocs-291-overflow.s: New. * testsuite/ld-aarch64/emit-relocs-291-overflow.d: New. * testsuite/ld-aarch64/emit-relocs-292.d: New. * testsuite/ld-aarch64/emit-relocs-292.s: New. * testsuite/ld-aarch64/emit-relocs-293.d: New. * testsuite/ld-aarch64/emit-relocs-293.s: New. 2018-01-20 H.J. Lu PR ld/22721 * testsuite/ld-plugin/lto.exp: Run PR ld/22721 tests. * testsuite/ld-plugin/pr22721.t: New file. * testsuite/ld-plugin/pr22721a.s: Likewise. * testsuite/ld-plugin/pr22721b.c: Likewise. 2018-01-18 H.J. Lu * testsuite/ld-elf/group1.d: Also xfail Solaris. 2018-01-18 H.J. Lu * testsuite/ld-elf/linkinfo1a.d: Updated for slightly different PLT/GOT order/layout for Solaris/x86 targets. * testsuite/ld-elf/linkinfo1b.d: Likewise. 2018-01-18 H.J. Lu PR ld/22728 * emultempl/solaris2.em (elf_solaris2_after_allocation): Fold into ... (elf_solaris2_before_allocation): This. (LDEMUL_AFTER_ALLOCATION): Removed. 2018-01-18 Alan Modra * emultempl/ppc32elf.em: Support optional --plt-align arg. * emultempl/ppc64elf.em: Support negative --plt-align arg. 2018-01-17 Alan Modra * emultempl/ppc32elf.em (params): Init new field. (OPTION_SPECULATE_INDIRECT_JUMPS): Define. (OPTION_NO_SPECULATE_INDIRECT_JUMPS): Define. (PARSE_AND_LIST_LONGOPTS): Handle new options. (PARSE_AND_LIST_ARGS_CASES): Likewise. (PARSE_AND_LIST_OPTIONS): Likewise. * emultempl/ppc64elf.em (params): Init new field. (OPTION_SPECULATE_INDIRECT_JUMPS): Define. (OPTION_NO_SPECULATE_INDIRECT_JUMPS): Define. (PARSE_AND_LIST_LONGOPTS): Handle --speculate-indirect-jumps. (PARSE_AND_LIST_OPTIONS): Likewise. (PARSE_AND_LIST_ARGS_CASES): Likewise. * ld.texinfo (--no-plt-thread-safe): Correct itemx. (--speculate-indirect-jumps): Document. * testsuite/ld-powerpc/elfv2exe.d, * testsuite/ld-powerpc/elfv2so.d, * testsuite/ld-powerpc/relbrlt.d, * testsuite/ld-powerpc/powerpc.exp: Disable plt alignment and speculation barriers on various tests. 2018-01-17 Alan Modra * emultempl/ppc32elf.em (params): Init new field. (enum ppc32_opt): New enum to define OPTION_* values. Add OPTION_PLT_ALIGN and OPTION_NO_PLT_ALIGN. (PARSE_AND_LIST_LONGOPTS): Handle new options. (PARSE_AND_LIST_ARGS_CASES): Likewise. (PARSE_AND_LIST_OPTIONS): Likewise. Break up help output. * emultempl/ppc64elf.em (ppc_add_stub_section): Init alignment correctly for negative --plt-stub-align. * testsuite/ld-powerpc/elfv2exe.d, * testsuite/ld-powerpc/elfv2so.d, * testsuite/ld-powerpc/relbrlt.d, * testsuite/ld-powerpc/relbrlt.s, * testsuite/ld-powerpc/tlsexe.d, * testsuite/ld-powerpc/tlsexe.r, * testsuite/ld-powerpc/tlsexe32.d, * testsuite/ld-powerpc/tlsexe32.g, * testsuite/ld-powerpc/tlsexe32.r, * testsuite/ld-powerpc/tlsexetoc.d, * testsuite/ld-powerpc/tlsexetoc.r, * testsuite/ld-powerpc/tlsopt5_32.d, * testsuite/ld-powerpc/tlsso.d, * testsuite/ld-powerpc/tlstocso.d: Update for changed stub order. 2018-01-16 Nick Clifton * po/pt_BR.po: Updated Brazilian Portugese translation. 2018-01-15 Nick Clifton * po/uk.po: Updated Ukranian translation. 2018-01-13 Nick Clifton * po/ld.pot: Regenerated. 2018-01-13 Nick Clifton * configure: Regenerate. 2018-01-13 Nick Clifton 2.30 branch created. * NEWS: Add marker for 2.30. 2018-01-12 Alan Modra * testsuite/ld-elf/elf.exp: xfail "pr22374 function pointer initialization" for currently failing targets. 2018-01-12 Alan Modra PR ld/22649 * testsuite/ld-elf/pr22649.msg: Allow other messages. * testsuite/ld-elf/shared.exp: Check that --gc-sections is supported before running ld/22649 tests. 2018-01-12 Nick Clifton * emultempl/elf32.em (_handle_option): Add support for "-z undefs" as the opposite of "-z defs". * ld.texinfo: Document the new option. Update the description of the -z defs option to make it clear that it does generate an error if an undefined symbol reference is found in an object file whilst creating a shared library. * NEWS: Document this new feature. 2018-01-11 H.J. Lu * testsuite/ld-elf/pr22393-2a.rd: Replace "-z textonly" with "-z separate-code". * testsuite/ld-elf/pr22393-2b.rd: Likewise. * testsuite/ld-x86-64/pr22393-3a.rd: Likewise. * testsuite/ld-x86-64/pr22393-3b.rd: Likewise. 2018-01-11 H.J. Lu PR ld/22393 * testsuite/ld-x86-64/pr22393-3a.c: New file. * testsuite/ld-x86-64/pr22393-3a.rd: Likewise. * testsuite/ld-x86-64/pr22393-3b.c: Likewise. * testsuite/ld-x86-64/pr22393-3b.rd: Likewise. * testsuite/ld-x86-64/x86-64.exp: Run tests for -z separate-code -z max-page-size=0x1000. 2018-01-11 H.J. Lu PR ld/22393 * testsuite/ld-elf/pr16322.d: Add -z noseparate-code. * testsuite/ld-elf/pr22393-1.s: New file. * testsuite/ld-elf/pr22393-1a.d: Likewise. * testsuite/ld-elf/pr22393-1b.d: Likewise. * testsuite/ld-elf/pr22393-1c.d: Likewise. * testsuite/ld-elf/pr22393-1d.d: Likewise. * testsuite/ld-elf/pr22393-1e.d: Likewise. * testsuite/ld-elf/pr22393-1f.d: Likewise. * testsuite/ld-elf/pr22393-2a.c: Likewise. * testsuite/ld-elf/pr22393-2a.rd: Likewise. * testsuite/ld-elf/pr22393-2b.c: Likewise. * testsuite/ld-elf/pr22393-2b.rd: Likewise. * testsuite/ld-elf/shared.exp: Run tests for -z separate-code. 2018-01-11 H.J. Lu PR ld/22393 * NEWS: Mention "-z separate-code". * emultempl/elf32.em (gld${EMULATION_NAME}_get_script): Get builtin linker scripts and return linker scripts from disk for "-z separate-code". (gld${EMULATION_NAME}_handle_option): Handle "-z separate-code" and "-z noseparate-code". * genscripts.sh: Generate linker scripts for "-z separate-code". (LD_FLAG): Set to *textonly for "-z separate-code". * ld.texinfo: Document "-z separate-code". * lexsup.c (elf_shlib_list_options): Add linker help messsages for "-z separate-code" and "-z noseparate-code". * scripttempl/elf.sc (SEPARATE_TEXT): New (TEXT_SEGMENT_ALIGN): Likewise. Use ${TEXT_SEGMENT_ALIGN} to align and pad text segment to ${MAXPAGESIZE}. 2018-01-11 H.J. Lu PR ld/22649 * testsuite/ld-elf/pr22649-1.s: New file. * testsuite/ld-elf/pr22649-2a.s: Likewise. * testsuite/ld-elf/pr22649-2b.s: Likewise. * testsuite/ld-elf/pr22649.msg: Likewise. * testsuite/ld-elf/shared.exp: Run ld/22649 tests. 2018-01-11 H.J. Lu PR ld/22677 * scripttempl/elf.sc (PREINIT_ARRAY): New. Don't add .preinit_array for ld -r. * testsuite/ld-elf/pr22677.d: New file. * testsuite/ld-elf/pr22677.s: Likewise. 2018-01-11 Andrew Burgess * ldexp.h (union etree_union): Remove defsym field. * ldexp.c (exp_assop): Remove defsym parameter, and use of defsym parameter. (exp_assign): Remove passing of defsym parameter. (exp_defsym): Likewise. (exp_provide): Likewise. 2018-01-11 Andrew Burgess * ldexp.c (exp_fold_tree_1): Rework condition underwhich provide nodes are ignored in the tree walk, and move the location at which we change provide nodes into provided nodes. (exp_init_os): Add etree_provided. * testsuite/ld-scripts/provide-6.d: New file. * testsuite/ld-scripts/provide-6.t: New file. * testsuite/ld-scripts/provide-7.d: New file. * testsuite/ld-scripts/provide-7.t: New file. * testsuite/ld-scripts/provide-8.d: New file. * testsuite/ld-scripts/provide-8.t: New file. 2018-01-11 Andrew Burgess * testsuite/ld-scripts/provide-3.d: Add xfail directive. * testsuite/ld-scripts/provide-4.d: Use new map file name. * testsuite/ld-scripts/provide-5.d: Use new map file name. * testsuite/ld-scripts/provide-4-map.d: Renamed to... * testsuite/ld-scripts/provide-4.map: ...this. * testsuite/ld-scripts/provide-5-map.d: Renamed to... * testsuite/ld-scripts/provide-5.map: ...this. * testsuite/ld-scripts/provide.exp: Move xfail into provide-3.d file, and run tests in a loop. 2018-01-11 Andrew Burgess * ldexp.c (exp_print_tree): Use '=' instead of ',' when printing PROVIDE statements. * testsuite/ld-scripts/provide-4.map: Update expected output. * testsuite/ld-scripts/provide-5.map: Likewise. 2018-01-11 H.J. Lu PR ld/22696 * scripttempl/elf.sc: Fix the order of SHLIB_RODATA_ADDR. 2018-01-09 Jim Wilson * testsuite/ld-elf/eh-frame-hdr.d (#xfail): Delete (#alltargets): Renamed from #target. Add shared. * testsuite/lib/ld-lib.exp (run_dump_test): Document shared target. Document alltargets option. Add support for alltargets option. (istarget): Add support for shared target. 2018-01-08 Jim Wilson * testsuite/ld-riscv-elf/c-lui.d: Don't use -shared. Check for _start instead of .text. * testsuite/ld-riscv-elf/c-lui.s: Add _start label. * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Before __global_pointer$ tests, add call to check_shared_lib_support. 2018-01-05 Jim Wilson * testsuite/ld-riscv-elf/disas-jalr.d: New. * testsuite/ld-riscv-elf/disas-jalr.s: New. * testsuite/ld-riscv-elf/ld-riscv-elf.exp: Run new testcase. * emulparams/elf32lriscv-defs.sh (GENERATE_SHLIB_SCRIPT): Move inside case on $target, and don't set for riscv*-elf targets. (GENERATE_PIE_SCRIPT): Likewise. 2018-01-03 Alan Modra Update year range in copyright notice of all files. For older changes see ChangeLog-2017 Copyright (C) 2018 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: