[deliverable/binutils-gdb.git] / ld / ChangeLog

2018-01-29  Alan Modra  <amodra@gmail.com>

	* 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  <ebotcazou@adacore.com>

	* testsuite/ld-elf/shared.exp (AFLAGS_PIC): Define on SPARC.
	(pr22269-1): Pass AFLAGS_PIC to the assembler.

2018-01-29  Eric Botcazou  <ebotcazou@adacore.com>

	* testsuite/ld-elf/pr22450.d: Remove reference to SPARC64.

2018-01-29  Maciej W. Rozycki  <macro@mips.com>

	* 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  <hongjiu.lu@intel.com>

	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  <hongjiu.lu@intel.com>

	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  <amodra@gmail.com>

	PR 22751
	* ldlang.c (find_rescan_insertion): Look past bfds with claim_archive
	set.

2018-01-26  Maciej W. Rozycki  <macro@mips.com>

	* emulparams/elf32mipswindiss.sh (EXTRA_EM_FILE): Set to
	`mipself'.

2018-01-25  Eric Botcazou  <ebotcazou@adacore.com>

	* 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  <renlin.li@arm.com>

	* 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  <hongjiu.lu@intel.com>

	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  <hongjiu.lu@intel.com>

	* testsuite/ld-elf/group1.d: Also xfail Solaris.

2018-01-18  H.J. Lu  <hongjiu.lu@intel.com>

	* 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  <hongjiu.lu@intel.com>

	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  <amodra@gmail.com>

	* emultempl/ppc32elf.em: Support optional --plt-align arg.
	* emultempl/ppc64elf.em: Support negative --plt-align arg.

2018-01-17  Alan Modra  <amodra@gmail.com>

	* 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  <amodra@gmail.com>

	* 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  <nickc@redhat.com>

	* po/pt_BR.po: Updated Brazilian Portugese translation.

2018-01-15  Nick Clifton  <nickc@redhat.com>

	* po/uk.po: Updated Ukranian translation.

2018-01-13  Nick Clifton  <nickc@redhat.com>

	* po/ld.pot: Regenerated.

2018-01-13  Nick Clifton  <nickc@redhat.com>

	* configure: Regenerate.

2018-01-13  Nick Clifton  <nickc@redhat.com>

	2.30 branch created.
	* NEWS: Add marker for 2.30.

2018-01-12  Alan Modra  <amodra@gmail.com>

	* testsuite/ld-elf/elf.exp: xfail "pr22374 function pointer
	initialization" for currently failing targets.

2018-01-12  Alan Modra  <amodra@gmail.com>

	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  <nickc@redhat.com>

	* 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  <hongjiu.lu@intel.com>

	* 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  <hongjiu.lu@intel.com>

	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  <hongjiu.lu@intel.com>

	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  <hongjiu.lu@intel.com>

	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  <hongjiu.lu@intel.com>

	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  <hongjiu.lu@intel.com>

	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  <andrew.burgess@embecosm.com>

	* 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  <andrew.burgess@embecosm.com>

	* 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  <andrew.burgess@embecosm.com>

	* 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  <andrew.burgess@embecosm.com>

	* 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  <hongjiu.lu@intel.com>

	PR ld/22696
	* scripttempl/elf.sc: Fix the order of SHLIB_RODATA_ADDR.

2018-01-09  Jim Wilson  <jimw@sifive.com>

	* 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  <jimw@sifive.com>

	* 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  <jimw@sifive.com>

	* 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  <amodra@gmail.com>

	Update year range in copyright notice of all files.

For older changes see ChangeLog-2017
\f
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
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Commit	Line	Data
36b8fda5 AM	1	2018-01-29 Alan Modra <amodra@gmail.com>
	2
	3	* testsuite/ld-elf/pr21964-3a.c: New file.
	4	* testsuite/ld-elf/pr21964-3c.c: New file.
	5	* testsuite/ld-elf/shared.exp: Run new __start/__stop testcase.
	6
185cdb8c EB	7	2018-01-29 Eric Botcazou <ebotcazou@adacore.com>
	8
	9	* testsuite/ld-elf/shared.exp (AFLAGS_PIC): Define on SPARC.
	10	(pr22269-1): Pass AFLAGS_PIC to the assembler.
	11
d85815e2 EB	12	2018-01-29 Eric Botcazou <ebotcazou@adacore.com>
	13
	14	* testsuite/ld-elf/pr22450.d: Remove reference to SPARC64.
	15
86b24e15 MR	16	2018-01-29 Maciej W. Rozycki <macro@mips.com>
	17
	18	* testsuite/ld-mips-elf/comm-data.exp: Correct support for
	19	targets using non-traditional MIPS emulation or having a limited
	20	selection of ABIs available. Don't force big endianness, use
	21	defaults.
	22
98d72909 L	23	2018-01-29 H.J. Lu <hongjiu.lu@intel.com>
	24
	25	PR ld/22732
	26	* testsuite/config/default.exp (STATIC_LDFLAGS): New. Set to
	27	"-static" if target compiler supports it.
	28	* testsuite/ld-bootstrap/bootstrap.exp: Skip static executable
	29	tests if target compiler doesn't support it.
	30	* testsuite/ld-ifunc/ifunc.exp: Likewise.
	31	* testsuite/lib/ld-lib.exp (run_ld_link_exec_tests): Likewise.
	32	(run_cc_link_tests): Likewise.
	33
fef75122 L	34	2018-01-27 H.J. Lu <hongjiu.lu@intel.com>
	35
	36	PR ld/22751
	37	* testsuite/config/default.exp (INT128_CFLAGS): New.
	38	* testsuite/ld-plugin/lto.exp (INT128_CFLAGS): New.
	39	Run ld/22751 tests.
	40	* testsuite/ld-plugin/pr22751.c: New file.
	41	* testsuite/lib/ld-lib.exp (run_ld_link_exec_tests): Add
	42	ld trailing options.
	43
d580dcc7 AM	44	2018-01-28 Alan Modra <amodra@gmail.com>
	45
	46	PR 22751
	47	* ldlang.c (find_rescan_insertion): Look past bfds with claim_archive
	48	set.
	49
2ebd05b8 MR	50	2018-01-26 Maciej W. Rozycki <macro@mips.com>
	51
	52	* emulparams/elf32mipswindiss.sh (EXTRA_EM_FILE): Set to
	53	`mipself'.
	54
bb363086 EB	55	2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
	56
	57	* testsuite/ld-sparc/sparc.exp (32-bit: Helper shared library):
	58	Link with a version script.
	59	(32-bit: TLS -fpie): New test.
	60	(64-bit: Helper shared library): Link with a version script.
	61	(64-bit: TLS -fpie): New test.
	62	(64-bit: GOTDATA relocations): Pass -Av9 to the assembler.
	63	* testsuite/ld-sparc/tlslib.ver: New file.
	64	* testsuite/ld-sparc/tlspie32.dd: Likewise.
	65	* testsuite/ld-sparc/tlspie32.s: Likewise.
	66	* testsuite/ld-sparc/tlspie64.dd: Likewise.
	67	* testsuite/ld-sparc/tlspie64.s: Likewise.
	68	* testsuite/ld-sparc/tlssunbin32.dd: Adjust for versioned symbol.
	69	* testsuite/ld-sparc/tlssunbin32.rd: Likewise.
	70	* testsuite/ld-sparc/tlssunbin32.sd: Likewise.
	71	* testsuite/ld-sparc/tlssunbin64.dd: Likewise.
	72	* testsuite/ld-sparc/tlssunbin64.rd: Likewise.
	73	* testsuite/ld-sparc/tlssunbin64.sd: Likewise.
	74
1daf502a RL	75	2018-01-24 Renlin Li <renlin.li@arm.com>
	76
	77	* testsuite/ld-aarch64/aarch64-elf.exp: Run new testes.
	78	* testsuite/ld-aarch64/emit-relocs-287.s: Fix test case.
	79	* testsuite/ld-aarch64/emit-relocs-287.d: Fix expected output.
	80	* testsuite/ld-aarch64/emit-relocs-287-overflow.s: New.
	81	* testsuite/ld-aarch64/emit-relocs-287-overflow.d: New.
	82	* testsuite/ld-aarch64/emit-relocs-288.d: New.
	83	* testsuite/ld-aarch64/emit-relocs-288.s: New.
	84	* testsuite/ld-aarch64/emit-relocs-289.d: New.
	85	* testsuite/ld-aarch64/emit-relocs-289.s: New.
	86	* testsuite/ld-aarch64/emit-relocs-289-overflow.s: New.
	87	* testsuite/ld-aarch64/emit-relocs-289-overflow.d: New.
	88	* testsuite/ld-aarch64/emit-relocs-290.d: New.
	89	* testsuite/ld-aarch64/emit-relocs-290.s: New.
	90	* testsuite/ld-aarch64/emit-relocs-291.d: New.
	91	* testsuite/ld-aarch64/emit-relocs-291.s: New.
	92	* testsuite/ld-aarch64/emit-relocs-291-overflow.s: New.
	93	* testsuite/ld-aarch64/emit-relocs-291-overflow.d: New.
	94	* testsuite/ld-aarch64/emit-relocs-292.d: New.
	95	* testsuite/ld-aarch64/emit-relocs-292.s: New.
	96	* testsuite/ld-aarch64/emit-relocs-293.d: New.
	97	* testsuite/ld-aarch64/emit-relocs-293.s: New.
	98
8a1b824a L	99	2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
	100
	101	PR ld/22721
	102	* testsuite/ld-plugin/lto.exp: Run PR ld/22721 tests.
	103	* testsuite/ld-plugin/pr22721.t: New file.
	104	* testsuite/ld-plugin/pr22721a.s: Likewise.
	105	* testsuite/ld-plugin/pr22721b.c: Likewise.
	106
1ebfa86a L	107	2018-01-18 H.J. Lu <hongjiu.lu@intel.com>
	108
	109	* testsuite/ld-elf/group1.d: Also xfail Solaris.
	110
f7968f08 L	111	2018-01-18 H.J. Lu <hongjiu.lu@intel.com>
	112
	113	* testsuite/ld-elf/linkinfo1a.d: Updated for slightly different
	114	PLT/GOT order/layout for Solaris/x86 targets.
	115	* testsuite/ld-elf/linkinfo1b.d: Likewise.
	116
c5bdb022 L	117	2018-01-18 H.J. Lu <hongjiu.lu@intel.com>
	118
	119	PR ld/22728
	120	* emultempl/solaris2.em (elf_solaris2_after_allocation): Fold
	121	into ...
	122	(elf_solaris2_before_allocation): This.
	123	(LDEMUL_AFTER_ALLOCATION): Removed.
	124
691d2e9a AM	125	2018-01-18 Alan Modra <amodra@gmail.com>
	126
	127	* emultempl/ppc32elf.em: Support optional --plt-align arg.
	128	* emultempl/ppc64elf.em: Support negative --plt-align arg.
	129
1be5d8d3 AM	130	2018-01-17 Alan Modra <amodra@gmail.com>
	131
	132	* emultempl/ppc32elf.em (params): Init new field.
	133	(OPTION_SPECULATE_INDIRECT_JUMPS): Define.
	134	(OPTION_NO_SPECULATE_INDIRECT_JUMPS): Define.
	135	(PARSE_AND_LIST_LONGOPTS): Handle new options.
	136	(PARSE_AND_LIST_ARGS_CASES): Likewise.
	137	(PARSE_AND_LIST_OPTIONS): Likewise.
	138	* emultempl/ppc64elf.em (params): Init new field.
	139	(OPTION_SPECULATE_INDIRECT_JUMPS): Define.
	140	(OPTION_NO_SPECULATE_INDIRECT_JUMPS): Define.
	141	(PARSE_AND_LIST_LONGOPTS): Handle --speculate-indirect-jumps.
	142	(PARSE_AND_LIST_OPTIONS): Likewise.
	143	(PARSE_AND_LIST_ARGS_CASES): Likewise.
	144	* ld.texinfo (--no-plt-thread-safe): Correct itemx.
	145	(--speculate-indirect-jumps): Document.
	146	* testsuite/ld-powerpc/elfv2exe.d,
	147	* testsuite/ld-powerpc/elfv2so.d,
	148	* testsuite/ld-powerpc/relbrlt.d,
	149	* testsuite/ld-powerpc/powerpc.exp: Disable plt alignment and
	150	speculation barriers on various tests.
	151
9e390558 AM	152	2018-01-17 Alan Modra <amodra@gmail.com>
	153
	154	* emultempl/ppc32elf.em (params): Init new field.
	155	(enum ppc32_opt): New enum to define OPTION_* values. Add
	156	OPTION_PLT_ALIGN and OPTION_NO_PLT_ALIGN.
	157	(PARSE_AND_LIST_LONGOPTS): Handle new options.
	158	(PARSE_AND_LIST_ARGS_CASES): Likewise.
	159	(PARSE_AND_LIST_OPTIONS): Likewise. Break up help output.
	160	* emultempl/ppc64elf.em (ppc_add_stub_section): Init alignment
	161	correctly for negative --plt-stub-align.
	162	* testsuite/ld-powerpc/elfv2exe.d,
	163	* testsuite/ld-powerpc/elfv2so.d,
	164	* testsuite/ld-powerpc/relbrlt.d,
	165	* testsuite/ld-powerpc/relbrlt.s,
	166	* testsuite/ld-powerpc/tlsexe.d,
	167	* testsuite/ld-powerpc/tlsexe.r,
	168	* testsuite/ld-powerpc/tlsexe32.d,
	169	* testsuite/ld-powerpc/tlsexe32.g,
	170	* testsuite/ld-powerpc/tlsexe32.r,
	171	* testsuite/ld-powerpc/tlsexetoc.d,
	172	* testsuite/ld-powerpc/tlsexetoc.r,
	173	* testsuite/ld-powerpc/tlsopt5_32.d,
	174	* testsuite/ld-powerpc/tlsso.d,
	175	* testsuite/ld-powerpc/tlstocso.d: Update for changed stub order.
	176
f6efed01 NC	177	2018-01-16 Nick Clifton <nickc@redhat.com>
	178
	179	* po/pt_BR.po: Updated Brazilian Portugese translation.
	180
616dcb87 NC	181	2018-01-15 Nick Clifton <nickc@redhat.com>
	182
	183	* po/uk.po: Updated Ukranian translation.
	184
3957a496 NC	185	2018-01-13 Nick Clifton <nickc@redhat.com>
	186
	187	* po/ld.pot: Regenerated.
	188
769c7ea5 NC	189	2018-01-13 Nick Clifton <nickc@redhat.com>
	190
	191	* configure: Regenerate.
	192
9176ac5b NC	193	2018-01-13 Nick Clifton <nickc@redhat.com>
9176ac5b NC	194
faf766e3	195	2.30 branch created.
9176ac5b NC	196	* NEWS: Add marker for 2.30.
9176ac5b NC	197
5ae5d3fd AM	198	2018-01-12 Alan Modra <amodra@gmail.com>
	199
	200	* testsuite/ld-elf/elf.exp: xfail "pr22374 function pointer
	201	initialization" for currently failing targets.
	202
87e79a65 AM	203	2018-01-12 Alan Modra <amodra@gmail.com>
	204
	205	PR ld/22649
	206	* testsuite/ld-elf/pr22649.msg: Allow other messages.
	207	* testsuite/ld-elf/shared.exp: Check that --gc-sections is
	208	supported before running ld/22649 tests.
	209
97a232d7 NC	210	2018-01-12 Nick Clifton <nickc@redhat.com>
	211
	212	* emultempl/elf32.em (_handle_option): Add support for "-z undefs"
	213	as the opposite of "-z defs".
	214	* ld.texinfo: Document the new option. Update the description of
	215	the -z defs option to make it clear that it does generate an error
	216	if an undefined symbol reference is found in an object file whilst
	217	creating a shared library.
	218	* NEWS: Document this new feature.
	219
33eff4ce L	220	2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
	221
	222	* testsuite/ld-elf/pr22393-2a.rd: Replace "-z textonly" with
	223	"-z separate-code".
	224	* testsuite/ld-elf/pr22393-2b.rd: Likewise.
	225	* testsuite/ld-x86-64/pr22393-3a.rd: Likewise.
	226	* testsuite/ld-x86-64/pr22393-3b.rd: Likewise.
	227
cf9e7f1f L	228	2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
	229
	230	PR ld/22393
	231	* testsuite/ld-x86-64/pr22393-3a.c: New file.
	232	* testsuite/ld-x86-64/pr22393-3a.rd: Likewise.
	233	* testsuite/ld-x86-64/pr22393-3b.c: Likewise.
	234	* testsuite/ld-x86-64/pr22393-3b.rd: Likewise.
	235	* testsuite/ld-x86-64/x86-64.exp: Run tests for -z separate-code
	236	-z max-page-size=0x1000.
	237
d346bb27 L	238	2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
	239
	240	PR ld/22393
	241	* testsuite/ld-elf/pr16322.d: Add -z noseparate-code.
	242	* testsuite/ld-elf/pr22393-1.s: New file.
	243	* testsuite/ld-elf/pr22393-1a.d: Likewise.
	244	* testsuite/ld-elf/pr22393-1b.d: Likewise.
	245	* testsuite/ld-elf/pr22393-1c.d: Likewise.
	246	* testsuite/ld-elf/pr22393-1d.d: Likewise.
	247	* testsuite/ld-elf/pr22393-1e.d: Likewise.
	248	* testsuite/ld-elf/pr22393-1f.d: Likewise.
	249	* testsuite/ld-elf/pr22393-2a.c: Likewise.
	250	* testsuite/ld-elf/pr22393-2a.rd: Likewise.
	251	* testsuite/ld-elf/pr22393-2b.c: Likewise.
	252	* testsuite/ld-elf/pr22393-2b.rd: Likewise.
	253	* testsuite/ld-elf/shared.exp: Run tests for -z separate-code.
	254
47acac12 L	255	2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
	256
	257	PR ld/22393
	258	* NEWS: Mention "-z separate-code".
	259	* emultempl/elf32.em (gld${EMULATION_NAME}_get_script): Get
	260	builtin linker scripts and return linker scripts from disk for
	261	"-z separate-code".
	262	(gld${EMULATION_NAME}_handle_option): Handle "-z separate-code"
	263	and "-z noseparate-code".
	264	* genscripts.sh: Generate linker scripts for "-z separate-code".
	265	(LD_FLAG): Set to *textonly for "-z separate-code".
	266	* ld.texinfo: Document "-z separate-code".
	267	* lexsup.c (elf_shlib_list_options): Add linker help messsages
	268	for "-z separate-code" and "-z noseparate-code".
	269	* scripttempl/elf.sc (SEPARATE_TEXT): New
	270	(TEXT_SEGMENT_ALIGN): Likewise.
	271	Use ${TEXT_SEGMENT_ALIGN} to align and pad text segment to
	272	${MAXPAGESIZE}.
	273
d664fd41 L	274	2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
	275
	276	PR ld/22649
	277	* testsuite/ld-elf/pr22649-1.s: New file.
	278	* testsuite/ld-elf/pr22649-2a.s: Likewise.
	279	* testsuite/ld-elf/pr22649-2b.s: Likewise.
	280	* testsuite/ld-elf/pr22649.msg: Likewise.
	281	* testsuite/ld-elf/shared.exp: Run ld/22649 tests.
	282
8b6f4cd3 L	283	2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
	284
	285	PR ld/22677
	286	* scripttempl/elf.sc (PREINIT_ARRAY): New.
	287	Don't add .preinit_array for ld -r.
	288	* testsuite/ld-elf/pr22677.d: New file.
	289	* testsuite/ld-elf/pr22677.s: Likewise.
	290
65f14869 AB	291	2018-01-11 Andrew Burgess <andrew.burgess@embecosm.com>
	292
	293	* ldexp.h (union etree_union): Remove defsym field.
	294	* ldexp.c (exp_assop): Remove defsym parameter, and use of defsym
	295	parameter.
	296	(exp_assign): Remove passing of defsym parameter.
	297	(exp_defsym): Likewise.
	298	(exp_provide): Likewise.
	299
eab62f2f AB	300	2018-01-11 Andrew Burgess <andrew.burgess@embecosm.com>
	301
	302	* ldexp.c (exp_fold_tree_1): Rework condition underwhich provide
	303	nodes are ignored in the tree walk, and move the location at which
	304	we change provide nodes into provided nodes.
	305	(exp_init_os): Add etree_provided.
	306	* testsuite/ld-scripts/provide-6.d: New file.
	307	* testsuite/ld-scripts/provide-6.t: New file.
	308	* testsuite/ld-scripts/provide-7.d: New file.
	309	* testsuite/ld-scripts/provide-7.t: New file.
	310	* testsuite/ld-scripts/provide-8.d: New file.
	311	* testsuite/ld-scripts/provide-8.t: New file.
	312
8be965c5 AB	313	2018-01-11 Andrew Burgess <andrew.burgess@embecosm.com>
	314
	315	* testsuite/ld-scripts/provide-3.d: Add xfail directive.
	316	* testsuite/ld-scripts/provide-4.d: Use new map file name.
	317	* testsuite/ld-scripts/provide-5.d: Use new map file name.
	318	* testsuite/ld-scripts/provide-4-map.d: Renamed to...
	319	* testsuite/ld-scripts/provide-4.map: ...this.
	320	* testsuite/ld-scripts/provide-5-map.d: Renamed to...
	321	* testsuite/ld-scripts/provide-5.map: ...this.
	322	* testsuite/ld-scripts/provide.exp: Move xfail into provide-3.d
	323	file, and run tests in a loop.
	324
b3b9f8d3 AB	325	2018-01-11 Andrew Burgess <andrew.burgess@embecosm.com>
	326
	327	* ldexp.c (exp_print_tree): Use '=' instead of ',' when printing
	328	PROVIDE statements.
	329	* testsuite/ld-scripts/provide-4.map: Update expected output.
	330	* testsuite/ld-scripts/provide-5.map: Likewise.
	331
6bd0a312 L	332	2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
	333
	334	PR ld/22696
	335	* scripttempl/elf.sc: Fix the order of SHLIB_RODATA_ADDR.
	336
74ccf6db JW	337	2018-01-09 Jim Wilson <jimw@sifive.com>
	338
	339	* testsuite/ld-elf/eh-frame-hdr.d (#xfail): Delete
	340	(#alltargets): Renamed from #target. Add shared.
	341	* testsuite/lib/ld-lib.exp (run_dump_test): Document shared target.
	342	Document alltargets option. Add support for alltargets option.
	343	(istarget): Add support for shared target.
	344
7615ca1d JW	345	2018-01-08 Jim Wilson <jimw@sifive.com>
	346
	347	* testsuite/ld-riscv-elf/c-lui.d: Don't use -shared. Check for _start
	348	instead of .text.
	349	* testsuite/ld-riscv-elf/c-lui.s: Add _start label.
	350	* testsuite/ld-riscv-elf/ld-riscv-elf.exp: Before __global_pointer$
	351	tests, add call to check_shared_lib_support.
	352
be1dce26 JW	353	2018-01-05 Jim Wilson <jimw@sifive.com>
be1dce26 JW	354
35eeb78f JW	355	* testsuite/ld-riscv-elf/disas-jalr.d: New.
	356	* testsuite/ld-riscv-elf/disas-jalr.s: New.
	357	* testsuite/ld-riscv-elf/ld-riscv-elf.exp: Run new testcase.
	358
be1dce26 JW	359	* emulparams/elf32lriscv-defs.sh (GENERATE_SHLIB_SCRIPT): Move inside
	360	case on $target, and don't set for riscv*-elf targets.
	361	(GENERATE_PIE_SCRIPT): Likewise.
	362
219d1afa AM	363	2018-01-03 Alan Modra <amodra@gmail.com>
	364
	365	Update year range in copyright notice of all files.
	366
1e563868	367	For older changes see ChangeLog-2017
3499769a	368	\f
1e563868	369	Copyright (C) 2018 Free Software Foundation, Inc.
3499769a AM	370
	371	Copying and distribution of this file, with or without modification,
	372	are permitted in any medium without royalty provided the copyright
	373	notice and this notice are preserved.
	374
	375	Local Variables:
	376	mode: change-log
	377	left-margin: 8
	378	fill-column: 74
	379	version-control: never
	380	End: