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426 Commits

Author SHA1 Message Date
Alan Modra
075a2b89c7 Rename elf32.em to elf.em 
* emultempl/elf32.em: Remove "misnamed" comment.  Rename to..
	* emultempl/elf.em: ..this.
	* configure.ac (elf_list_options): Adjust TEMPLATE_NAME grep.
	* emulparams/aarch64cloudabi.sh (TEMPLATE_NAME): Set to elf.
	* emulparams/aarch64elf.sh: Likewise.
	* emulparams/aarch64elf32.sh: Likewise.
	* emulparams/aarch64fbsd.sh: Likewise.
	* emulparams/aarch64linux.sh: Likewise.
	* emulparams/aarch64linux32.sh: Likewise.
	* emulparams/arcelf.sh: Likewise.
	* emulparams/arcelf_prof.sh: Likewise.
	* emulparams/arclinux.sh: Likewise.
	* emulparams/arclinux_prof.sh: Likewise.
	* emulparams/arcv2elf.sh: Likewise.
	* emulparams/arcv2elfx.sh: Likewise.
	* emulparams/armelf.sh: Likewise.
	* emulparams/armelf_fuchsia.sh: Likewise.
	* emulparams/armelf_linux.sh: Likewise.
	* emulparams/armelf_phoenix.sh: Likewise.
	* emulparams/armnto.sh: Likewise.
	* emulparams/avr1.sh: Likewise.
	* emulparams/avr2.sh: Likewise.
	* emulparams/avr25.sh: Likewise.
	* emulparams/avr3.sh: Likewise.
	* emulparams/avr31.sh: Likewise.
	* emulparams/avr35.sh: Likewise.
	* emulparams/avr4.sh: Likewise.
	* emulparams/avr5.sh: Likewise.
	* emulparams/avr51.sh: Likewise.
	* emulparams/avr6.sh: Likewise.
	* emulparams/avrtiny.sh: Likewise.
	* emulparams/avrxmega1.sh: Likewise.
	* emulparams/avrxmega2.sh: Likewise.
	* emulparams/avrxmega3.sh: Likewise.
	* emulparams/avrxmega4.sh: Likewise.
	* emulparams/avrxmega5.sh: Likewise.
	* emulparams/avrxmega6.sh: Likewise.
	* emulparams/avrxmega7.sh: Likewise.
	* emulparams/criself.sh: Likewise.
	* emulparams/crislinux.sh: Likewise.
	* emulparams/cskyelf.sh: Likewise.
	* emulparams/d10velf.sh: Likewise.
	* emulparams/elf32_sparc.sh: Likewise.
	* emulparams/elf32_spu.sh: Likewise.
	* emulparams/elf32_tic6x_le.sh: Likewise.
	* emulparams/elf32_x86_64.sh: Likewise.
	* emulparams/elf32am33lin.sh: Likewise.
	* emulparams/elf32bfin.sh: Likewise.
	* emulparams/elf32bfinfd.sh: Likewise.
	* emulparams/elf32bmip.sh: Likewise.
	* emulparams/elf32bmipn32-defs.sh: Likewise.
	* emulparams/elf32cr16.sh: Likewise.
	* emulparams/elf32cr16c.sh: Likewise.
	* emulparams/elf32crx.sh: Likewise.
	* emulparams/elf32epiphany.sh: Likewise.
	* emulparams/elf32epiphany_4x4.sh: Likewise.
	* emulparams/elf32frvfd.sh: Likewise.
	* emulparams/elf32ip2k.sh: Likewise.
	* emulparams/elf32lm32.sh: Likewise.
	* emulparams/elf32lm32fd.sh: Likewise.
	* emulparams/elf32lriscv-defs.sh: Likewise.
	* emulparams/elf32m32c.sh: Likewise.
	* emulparams/elf32mb_linux.sh: Likewise.
	* emulparams/elf32mbel_linux.sh: Likewise.
	* emulparams/elf32mcore.sh: Likewise.
	* emulparams/elf32mep.sh: Likewise.
	* emulparams/elf32metag.sh: Likewise.
	* emulparams/elf32microblaze.sh: Likewise.
	* emulparams/elf32mipswindiss.sh: Likewise.
	* emulparams/elf32or1k.sh: Likewise.
	* emulparams/elf32ppccommon.sh: Likewise.
	* emulparams/elf32rl78.sh: Likewise.
	* emulparams/elf32rx.sh: Likewise.
	* emulparams/elf32tilegx.sh: Likewise.
	* emulparams/elf32tilepro.sh: Likewise.
	* emulparams/elf32vax.sh: Likewise.
	* emulparams/elf32visium.sh: Likewise.
	* emulparams/elf32xc16x.sh: Likewise.
	* emulparams/elf32xc16xl.sh: Likewise.
	* emulparams/elf32xc16xs.sh: Likewise.
	* emulparams/elf32xstormy16.sh: Likewise.
	* emulparams/elf32xtensa.sh: Likewise.
	* emulparams/elf64_aix.sh: Likewise.
	* emulparams/elf64_ia64.sh: Likewise.
	* emulparams/elf64_s390.sh: Likewise.
	* emulparams/elf64_sparc.sh: Likewise.
	* emulparams/elf64alpha.sh: Likewise.
	* emulparams/elf64bpf.sh: Likewise.
	* emulparams/elf64hppa.sh: Likewise.
	* emulparams/elf64mmix.sh: Likewise.
	* emulparams/elf64rdos.sh: Likewise.
	* emulparams/elf64tilegx.sh: Likewise.
	* emulparams/elf_i386.sh: Likewise.
	* emulparams/elf_i386_be.sh: Likewise.
	* emulparams/elf_i386_ldso.sh: Likewise.
	* emulparams/elf_i386_vxworks.sh: Likewise.
	* emulparams/elf_iamcu.sh: Likewise.
	* emulparams/elf_k1om.sh: Likewise.
	* emulparams/elf_l1om.sh: Likewise.
	* emulparams/elf_s390.sh: Likewise.
	* emulparams/elf_x86_64.sh: Likewise.
	* emulparams/h8300elf.sh: Likewise.
	* emulparams/h8300elf_linux.sh: Likewise.
	* emulparams/hppa64linux.sh: Likewise.
	* emulparams/hppaelf.sh: Likewise.
	* emulparams/hppalinux.sh: Likewise.
	* emulparams/i386lynx.sh: Likewise.
	* emulparams/i386moss.sh: Likewise.
	* emulparams/i386nto.sh: Likewise.
	* emulparams/m32relf.sh: Likewise.
	* emulparams/m32relf_linux.sh: Likewise.
	* emulparams/m68hc11elf.sh: Likewise.
	* emulparams/m68hc11elfb.sh: Likewise.
	* emulparams/m68hc12elf.sh: Likewise.
	* emulparams/m68hc12elfb.sh: Likewise.
	* emulparams/m68kelf.sh: Likewise.
	* emulparams/mn10300.sh: Likewise.
	* emulparams/nds32elf.sh: Likewise.
	* emulparams/nds32elf16m.sh: Likewise.
	* emulparams/nds32elf_linux.sh: Likewise.
	* emulparams/nios2elf.sh: Likewise.
	* emulparams/nios2linux.sh: Likewise.
	* emulparams/pruelf.sh: Likewise.
	* emulparams/score3_elf.sh: Likewise.
	* emulparams/shelf.sh: Likewise.
	* emulparams/shelf_nto.sh: Likewise.
	* emulparams/shelf_vxworks.sh: Likewise.
	* emulparams/shlelf_linux.sh: Likewise.
	* emulparams/shlelf_nto.sh: Likewise.
	* emulparams/v850.sh: Likewise.
	* emulparams/v850_rh850.sh: Likewise.
	* ldelf.c: Update comment.
	* ldelf.h: Likewise.
	* emultempl/aarch64elf.em: Likewise.
	* emultempl/alphaelf.em: Likewise.
	* emultempl/arclinux.em: Likewise.
	* emultempl/armelf.em: Likewise.
	* emultempl/avrelf.em: Likewise.
	* emultempl/bfin.em: Likewise.
	* emultempl/cr16elf.em: Likewise.
	* emultempl/crxelf.em: Likewise.
	* emultempl/cskyelf.em: Likewise.
	* emultempl/elf-generic.em: Likewise.
	* emultempl/elf-x86.em: Likewise.
	* emultempl/epiphanyelf_4x4.em: Likewise.
	* emultempl/hppaelf.em: Likewise.
	* emultempl/ia64elf.em: Likewise.
	* emultempl/m68hc1xelf.em: Likewise.
	* emultempl/m68kelf.em: Likewise.
	* emultempl/metagelf.em: Likewise.
	* emultempl/mmix-elfnmmo.em: Likewise.
	* emultempl/mmixelf.em: Likewise.
	* emultempl/mmo.em: Likewise.
	* emultempl/needrelax.em: Likewise.
	* emultempl/nios2elf.em: Likewise.
	* emultempl/ppc32elf.em: Likewise.
	* emultempl/ppc64elf.em: Likewise.
	* emultempl/pruelf.em: Likewise.
	* emultempl/rxelf.em: Likewise.
	* emultempl/scoreelf.em: Likewise.
	* emultempl/spuelf.em: Likewise.
	* emultempl/tic6xdsbt.em: Likewise.
	* emultempl/v850elf.em: Likewise.
	* emultempl/vms.em: Likewise.
	* emultempl/vxworks.em: Likewise.
	* emultempl/xtensaelf.em: Likewise.
	* scripttempl/arclinux.sc: Likewise.
	* scripttempl/armbpabi.sc: Likewise.
	* scripttempl/elf.sc: Likewise.
	* scripttempl/elf64bpf.sc: Likewise.
	* scripttempl/elf64hppa.sc: Likewise.
	* scripttempl/elf_chaos.sc: Likewise.
	* scripttempl/elfarc.sc: Likewise.
	* scripttempl/elfarcv2.sc: Likewise.
	* scripttempl/elfd10v.sc: Likewise.
	* scripttempl/elfm68hc11.sc: Likewise.
	* scripttempl/elfm68hc12.sc: Likewise.
	* scripttempl/elfm9s12z.sc: Likewise.
	* scripttempl/elfxgate.sc: Likewise.
	* scripttempl/elfxtensa.sc: Likewise.
	* scripttempl/epiphany_4x4.sc: Likewise.
	* scripttempl/iq2000.sc: Likewise.
	* scripttempl/mep.sc: Likewise.
	* scripttempl/nds32elf.sc: Likewise.
	* scripttempl/v850.sc: Likewise.
	* scripttempl/v850_rh850.sc: Likewise.
	* scripttempl/xstormy16.sc: Likewise.
	* testsuite/ld-arm/arm-dyn.ld: Likewise.
	* testsuite/ld-arm/arm-lib.ld: Likewise.
	* testsuite/ld-arm/arm-no-rel-plt.ld: Likewise.
	* testsuite/ld-arm/fdpic-main.ld: Likewise.
	* testsuite/ld-arm/fdpic-shared.ld: Likewise.
	* testsuite/ld-elf/elf.exp: Likewise.
	* testsuite/ld-elf/orphan-region.d: Likewise.
	* testsuite/ld-elf/orphan.d: Likewise.
	* testsuite/ld-elf/pr349.d: Likewise.
	* testsuite/ld-elf/warn2.d: Likewise.
	* testsuite/ld-elfvsb/elf-offset.ld: Likewise.
	* testsuite/ld-mips-elf/mips-dyn.ld: Likewise.
	* testsuite/ld-mips-elf/mips-lib.ld: Likewise.
	* testsuite/ld-scripts/dynamic-sections.t: Likewise.
	* testsuite/ld-shared/elf-offset.ld: Likewise.
	* configure: Regenerate.
 2019-09-11 13:45:18 +09:30
Jose E. Marchesi
fca8e23c31 ld: use a specific linker script in BPF targets 
This patch makes the elf64bpf emulation to use it's own linker script,
based on elf.sc.  At the moment, the only change is that the BPF
executable doesn't define an entry symbol (BPF programs feature
several entry points scattered in several sections.)

This is a step towards the goal of generating proper ELF executables
that would be loaded by the kernel's libbpf.  We are not there yet:
BPF "programs" should still be linked with -r.

This change removes a warning while linking executables, decreases the
number of unsupported tests in the target from 47 to 29, and increases
the number of expected passes from 104 to 145.

Regtested in x86_64 for all targets.
No regressions.

ld/ChangeLog:

2019-08-07  Jose E. Marchesi  <jose.marchesi@oracle.com>

	* scripttempl/elf64bpf.sc: Adapted from elf.sc.
	* emulparams/elf64bpf.sh (SCRIPT_NAME): Use elf64bpf.
	(EMBEDDED): Define.
	* testsuite/ld-bpf/call-1.d: Do not expect a warning regarding an
	undefined entry symbol.
	* testsuite/ld-bpf/jump-1.d: Likewise.
	* testsuite/ld-undefined/undefined.exp: Do not pass '-e entry' to
	ld in BPF targets, and do not expect line number information.
	* testsuite/ld-srec/srec.exp (run_srec_test): xfail s-record tests
	in BPF targets.
 2019-08-07 13:57:30 +02:00
Dimitar Dimitrov
dd3189990b Use the correct names for the init and fini array start symbols in the default Pru linker script. 
* scripttempl/pru.sc (__init_array_begin, __init_array_begin):
	Rename.
 2019-05-09 10:26:11 +01:00
H.J. Lu
795e3bb7de ld: Don't define __rel[a]_iplt_start/__rel[a]_iplt_end in PIE 
__rel[a]_iplt_start and __rel[a]_iplt_end are defined to handle IFUNC in
static executables.  For PIE, since IFUNC is handled as the part of the
normal dynamic relocation processing, there is no need to define these
symbols in PIE.

	* scripttempl/elf.sc (CREATE_PIC): New.  Set for CREATE_SHLIB or
	CREATE_PIE.
	(__rel_iplt_start): Don't define for CREATE_PIC.
	(__rel_iplt_end): Likewise.
	(__rela_iplt_start): Likewise.
	(__rela_iplt_end): Likewise.
 2019-04-10 18:36:22 -07:00
Alan Modra
2d3181c7c4 Add SORT_NONE to .init and .fini in scripts 
The special case for .init and .fini in update_wild_statements is
ineffective for .init or .fini wildcards inside other output sections.
The special case needs to be on the wildcard, not the output section.
This patch is belt and braces, both fixing update_wild_statements and
the scripts.

	* scripttempl/alpha.sc, * scripttempl/armbpabi.sc,
	* scripttempl/crisaout.sc, * scripttempl/elf32cr16.sc,
	* scripttempl/elf32crx.sc, * scripttempl/elf32xc16x.sc,
	* scripttempl/elf32xc16xl.sc, * scripttempl/elf32xc16xs.sc,
	* scripttempl/elf64hppa.sc, * scripttempl/elf_chaos.sc,
	* scripttempl/elfarc.sc, * scripttempl/elfarcv2.sc,
	* scripttempl/elfd30v.sc, * scripttempl/elfm68hc11.sc,
	* scripttempl/elfm68hc12.sc, * scripttempl/elfm9s12z.sc,
	* scripttempl/elfmicroblaze.sc, * scripttempl/elfxgate.sc,
	* scripttempl/elfxtensa.sc, * scripttempl/epiphany_4x4.sc,
	* scripttempl/ft32.sc, * scripttempl/i386beos.sc,
	* scripttempl/iq2000.sc, * scripttempl/mcorepe.sc,
	* scripttempl/mep.sc, * scripttempl/mips.sc, * scripttempl/moxie.sc,
	* scripttempl/pe.sc, * scripttempl/pep.sc, * scripttempl/ppcpe.sc,
	* scripttempl/tic4xcoff.sc, * scripttempl/tic80coff.sc,
	* scripttempl/v850.sc, * scripttempl/v850_rh850.sc,
	* scripttempl/visium.sc, * scripttempl/xstormy16.sc: Add KEEP and
	SORT_NONE to .init and .fini wildcards.
	* scripttempl/elf32xc16x.sc,
	* scripttempl/elf32xc16xl.sc,
	* scripttempl/elf32xc16xs.sc: Add .fini wildcard.
	* scripttempl/elf_chaos.sc: Add .init output section.
	* scripttempl/elfd30v.sc: Remove duplicate .init.
	* scripttempl/elfm68hc11.sc, * scripttempl/elfm68hc12.sc,
	* scripttempl/elfm9s12z.sc, * scripttempl/elfxgate.sc: Remove
	duplicate .init, and add .fini wildcard.
	* scripttempl/ppcpe.sc (INIT, FINI): Delete.
	* ldlang.c (update_wild_statements): Special case .init and
	.fini in the wildcard, not the output section.
 2019-03-21 22:19:20 +10:30
Alan Modra
827041555a Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
H.J. Lu
550892eb5a Fix a typo in scripttempl/elf32xc16x.sc 
* scripttempl/elf32xc16x.sc: Fix a typo.
 2018-12-11 06:18:12 -08:00
Marc
73af69e749 Allow for compilers that do not produce aligned .rdat sections in PE format files. 
PR 23872
	* scripttempl/pep.sc (pe.sc): Ensure rdata_runtime_pseudo_relocs
	are aligned.
	* scripttempl/pep.sc (pep.sc): Likewise.
 2018-11-09 11:13:50 +00:00
Alan Modra
c2e863866d ld -r script fixes 
For ld -r, we generally set the VMA of sections to zero.  This is done
to make the output of ld -r most similar to that output by the
assembler, which generally has sections starting at VMA zero.  In some
cases that covers for backend bugs which would mis-handle relocatable
object files with non-zero section VMAs.

This patch fixes a few sections that didn't have zero VMAs for ld -r.
A missing zero on .note.gnu.build-id and .eh_frame_hdr doesn't matter
much since these are linker generated symbols only output on final
link, but it's good to be consistent.

	* Makefile.am (ei386beos.c, ei386go32.c): Correct dependencies.
	* Makefile.in: Regenerate.
	* scripttempl/elf.sc (.note.gnu.build-id, .eh_frame_hdr): Set
	address with ${RELOCATING-0}.
	* scripttempl/arclinux.sc: Likewise.
	* scripttempl/armbpabi.sc: Likewise.
	* scripttempl/avr.sc: Likewise.
	* scripttempl/elf64hppa.sc: Likewise.
	* scripttempl/elf_chaos.sc: Likewise.
	* scripttempl/elfarc.sc: Likewise.
	* scripttempl/elfxtensa.sc: Likewise.
	* scripttempl/mep.sc: Likewise.
	* scripttempl/nds32elf.sc: Likewise.
	* scripttempl/pru.sc: Likewise.
	* scripttempl/elf32msp430.sc: Likewise, and for other sections.
	* scripttempl/epiphany_4x4.sc: Similarly.
 2018-10-29 17:50:40 +10:30
Alan Modra
2bf2bf23da ELF ld -r scripts 
"ld -r" generally should not combine object file sections with
different names.  For example, "ld -r" should not combine ".text",
".text.hot" and ".text.cold" into an output ".text" section.  An
exception needs to be made for linker created sections, for example,
branch trampoline sections that might be created even for ld -r.

"ld -r" also should not define symbols in linker scripts.  Any
definitions are likely to conflict with those defined at final link.

A MEMORY spec is also not needed for ld -r.

	* Makefile.am (eelf32btsmip_fbsd.c, eelf32btsmipn32_fbsd.c),
	(eelf32epiphany.c, eelf32epiphany_4x4.c, eelf32ltsmip_fbsd.c),
	(eelf32ltsmipn32_fbsd.c, eelf32xc16x.c, eelf32xc16xl.c),
	(eelf32xc16xs.c, emcorepe.c, enios2elf.c, enios2linux.c),
	(eelf64btsmip_fbsd.c, eelf64ltsmip_fbsd.c): Correct dependencies.
	* Makefile.in: Regenerate.
	* emulparams/aarch64cloudabi.sh, * emulparams/aarch64fbsd.sh,
	* emulparams/aarch64linux.sh, * emulparams/aarch64linux32.sh,
	* emulparams/arc-nps.sh, * emulparams/elf32_spu.sh,
	* emulparams/elf32_tic6x_le.sh, * emulparams/elf32bmip.sh,
	* emulparams/elf32btsmipn32.sh, * emulparams/elf32lr5900n32.sh,
	* emulparams/elf32mep.sh, * emulparams/elf32metag.sh,
	* emulparams/elf64btsmip.sh, * emulparams/shelf_vxworks.sh,
	* emulparams/shlelf_fd.sh, * scripttempl/DWARF.sc,
	* scripttempl/alpha.sc, * scripttempl/alphavms.sc,
	* scripttempl/arclinux.sc, * scripttempl/armbpabi.sc,
	* scripttempl/avr.sc, * scripttempl/dlx.sc, * scripttempl/elf.sc,
	* scripttempl/elf32cr16.sc, * scripttempl/elf32cr16c.sc,
	* scripttempl/elf32crx.sc, * scripttempl/elf32msp430.sc,
	* scripttempl/elf32msp430_3.sc, * scripttempl/elf32xc16x.sc,
	* scripttempl/elf32xc16xl.sc, * scripttempl/elf32xc16xs.sc,
	* scripttempl/elf64hppa.sc, * scripttempl/elf_chaos.sc,
	* scripttempl/elfarc.sc, * scripttempl/elfarcv2.sc,
	* scripttempl/elfd10v.sc, * scripttempl/elfd30v.sc,
	* scripttempl/elfm68hc11.sc, * scripttempl/elfm68hc12.sc,
	* scripttempl/elfm9s12z.sc, * scripttempl/elfmicroblaze.sc,
	* scripttempl/elfxgate.sc, * scripttempl/elfxtensa.sc,
	* scripttempl/epiphany_4x4.sc, * scripttempl/ft32.sc,
	* scripttempl/hppaelf.sc, * scripttempl/ia64vms.sc,
	* scripttempl/ip2k.sc, * scripttempl/iq2000.sc,
	* scripttempl/mep.sc, * scripttempl/mmo.sc,
	* scripttempl/nds32elf.sc, * scripttempl/pru.sc,
	* scripttempl/sh.sc, * scripttempl/v850.sc,
	* scripttempl/v850_rh850.sc, * scripttempl/visium.sc,
	* scripttempl/xstormy16.sc: Condition various parts of scripts on
	${RELOCATABLE} in order to prevent ld -r merging sections or
	defining symbols.  Remove MEMORY and VERSION definitions from
	ld -r scripts too.
	* testsuite/ld-elf/group2.d, * testsuite/ld-elf/group4.d,
	* testsuite/ld-elf/group5.d, * testsuite/ld-elf/group6.d,
	* testsuite/ld-elf/group7.d, * testsuite/ld-elf/group8a.d,
	* testsuite/ld-elf/group8b.d, * testsuite/ld-elf/group9a.d,
	* testsuite/ld-elf/group9b.d, * testsuite/ld-elf/pr17550a.d,
	* testsuite/ld-elf/pr17550b.d,
	* testsuite/ld-elf/pr17550d.d: Don't xfail cr16 and crx.
	* testsuite/ld-elf/init-fini-arrays.d,
	* testsuite/ld-elf/pr22677.d: Likewise, and dont' xfail mep.
 2018-10-13 20:33:23 +10:30
John Darrington
57d5aa265f Don't emit data_section_size when -r is specified 
* ld/scripttempl/elfm9s12z.sc (.install): Add RELOCATING+ qualifier.
 2018-09-16 17:50:09 +02:00
Martin Storsjo
99f8774cca Explain what happens for PE targeted linkers in the case where the user actually tries to provide __CTOR_LIST__ and/or __DTOR_LIST__ symbols. 
* scripttempl/pe.sc: Improve the comment about overriding
	__CTOR_LIST__ and __DTOR_LIST__ symbols.
	* scripttemp/pep.sc: Likewise.
 2018-08-07 08:45:14 +01:00
Nick Clifton
4570c3d98c Fix thinko in the placement of the .gnu.build.attributes section. 
* scripttempl/elf.sc: Move the .gnu.build.attributes section to
	after the .comment section.
 2018-07-30 12:35:37 +01:00
Nick Clifton
7d8a316657 Combine ,gnu.build.attributes.* sections into one .gnu.build.attributes section during linking. 
gold	* layout.cc (section_name_mapping): Add an entry for
	.gnu.build.attributes.

ld	* scripttempl/elf.sc: Place .gnu.build.attributes sections with
	other read-only sections.
 2018-07-30 09:34:40 +01:00
John Darrington
fe57a8c9f5 S12Z: Emit uninitialized data in the .bss segment 
* scripttempl/elfm9s12z.sc: Put input sections called .common
	into the .bss segment.
 2018-07-27 11:28:59 +09:30
John Darrington
5b73b52bcc S12Z: Emit initialized data segment image. 
* scripttempl/elfm9s12z.sc: Emit the data_section at the end of text.
 2018-07-27 11:28:59 +09:30
Alan Modra
fd161d860f Define various symbols conditionally in shared libraries 
The values of symbols in shared libraries like _end, _edata, and
__bss_start are generally not that useful outside of the shared
library.  This patch defines them conditionally with PROVIDE, since a
shared library might need the local value.  An example is glibc ld.so
local access to "_begin", "_etext" and "_end".  (ld.so gains access to
the local values by making the references using hidden visibility.
That makes the definitions hidden too.)

We can't use PROVIDE_HIDDEN in the linker scripts because the shared
library might need the value of the symbol in the executable.  An
example is freebsd libc dynamic access to "_end".

	PR ld/23161
	* emulparams/aarch64cloudabi.sh: PROVIDE __bss_start__, _bss_end__,
	and __end__ in shared libraries.
	* emulparams/aarch64fbsd.sh: Likewise.
	* emulparams/aarch64linux.sh: Likewise.
	* emulparams/aarch64linux32.sh: Likewise.
	* emulparams/armelf_fuchsia.sh: Likewise.
	* emulparams/armelf_linux.sh: Likewise.
	* emulparams/armelf_phoenix.sh: Likewise.
	* emulparams/aarch64elf.sh: Likewise, and __data_start
	* emulparams/aarch64elf32.sh: Likewise.
	* emulparams/armelf.sh: Likewise.
	* emulparams/armnto.sh: Likewise.
	* emulparams/elf32bmip.sh: Remove duplicate ". = ." from
	OTHER_GOT_SYMBOLS.  PROVIDE _ftext, _fdata, and _fbss in shared libs.
	* emulparams/elf32bmipn32-defs.sh: Likewise.
	* emulparams/elf32frv.sh: PROVIDE __end and __data_start in shared libs.
	* emulparams/elf32lriscv-defs.sh: Tidy.
	* emulparams/elf32mcore.sh: PROVIDE __bss_start and _bss_end in
	shared libs
	* emulparams/elf32ppccommon.sh: PROVIDE __end in shared libs.
	* emulparams/elf32rl78.sh: Tidy.
	* emulparams/i386nto.sh: PROVIDE _btext in shared libs.
	* emulparams/shelf_nto.sh: Likewise.
	* emulparams/shlelf_nto.sh: Likewise.
	* emulparams/score3_elf.sh: PROVIDE _gp, _bss_start__, _bss_end__,
	__bss_end__, __end__, _fdata, _sdata_begin, and _bss_start in
	shared libs.
	* scripttempl/elf.sc: Don't use EXECUTABLE_SYMBOLS for shared
	libraries.  PROVIDE _edata, edata, __bss_start, and _end in shared
	libraries.
	* testsuite/ld-elf/pr23161.map,
	* testsuite/ld-elf/pr23161a.c,
	* testsuite/ld-elf/pr23161b.c,
	* testsuite/ld-elf/pr23161c.c,
	* testsuite/ld-elf/pr23161a.rd,
	* testsuite/ld-elf/pr23161b.rd,
	* testsuite/ld-elf/pr23161c.rd,
	* testsuite/ld-elf/pr23161d.rd: New tests.
	* testsuite/ld-elf/shared.exp: Run ld/23161 tests.
	* testsuite/ld-elf/pr23162.rd,
	* testsuite/ld-aarch64/ifunc-1-local.d,
	* testsuite/ld-aarch64/ifunc-1.d,
	* testsuite/ld-aarch64/ifunc-2-local.d,
	* testsuite/ld-aarch64/ifunc-2.d,
	* testsuite/ld-aarch64/ifunc-21.d,
	* testsuite/ld-aarch64/ifunc-3a.d,
	* testsuite/ld-alpha/tlsbin.rd,
	* testsuite/ld-alpha/tlsbin.sd,
	* testsuite/ld-alpha/tlsbinr.rd,
	* testsuite/ld-alpha/tlspic.rd,
	* testsuite/ld-alpha/tlspic.sd,
	* testsuite/ld-cris/dso-pltdis1.d,
	* testsuite/ld-cris/dso-pltdis2.d,
	* testsuite/ld-cris/dso12-pltdis.d,
	* testsuite/ld-cris/gotplt1.d,
	* testsuite/ld-cris/gotplt2.d,
	* testsuite/ld-cris/gotplt3.d,
	* testsuite/ld-cris/hiddef1.d,
	* testsuite/ld-cris/libdso-1.d,
	* testsuite/ld-cris/libdso-10.d,
	* testsuite/ld-cris/libdso-11.d,
	* testsuite/ld-cris/libdso-12.d,
	* testsuite/ld-cris/libdso-12b.d,
	* testsuite/ld-cris/libdso-12c.d,
	* testsuite/ld-cris/libdso-13.d,
	* testsuite/ld-cris/libdso-13b.d,
	* testsuite/ld-cris/libdso-14.d,
	* testsuite/ld-cris/libdso-15.d,
	* testsuite/ld-cris/libdso-15b.d,
	* testsuite/ld-cris/libdso-1c.d,
	* testsuite/ld-cris/libdso-1d.d,
	* testsuite/ld-cris/libdso-2.d,
	* testsuite/ld-cris/pic-gc-72.d,
	* testsuite/ld-cris/pic-gc-73.d,
	* testsuite/ld-cris/pr16044.d,
	* testsuite/ld-cris/pv32-1.d,
	* testsuite/ld-cris/tls-dso-dtpoffd2.d,
	* testsuite/ld-cris/tls-dso-dtpoffd4.d,
	* testsuite/ld-cris/tls-dso-tpoffgotcomm1.d,
	* testsuite/ld-cris/tls-gc-71.d,
	* testsuite/ld-cris/tls-gd-1.d,
	* testsuite/ld-cris/tls-gd-1h.d,
	* testsuite/ld-cris/tls-gd-2.d,
	* testsuite/ld-cris/tls-gd-2h.d,
	* testsuite/ld-cris/tls-ie-10.d,
	* testsuite/ld-cris/tls-ie-11.d,
	* testsuite/ld-cris/tls-ie-78.d,
	* testsuite/ld-cris/tls-ie-8.d,
	* testsuite/ld-cris/tls-ie-9.d,
	* testsuite/ld-cris/tls-js1.d,
	* testsuite/ld-cris/tls-ld-4.d,
	* testsuite/ld-cris/tls-ld-5.d,
	* testsuite/ld-cris/tls-ld-6.d,
	* testsuite/ld-cris/tls-ld-7.d,
	* testsuite/ld-cris/tls-ldgd-14.d,
	* testsuite/ld-cris/tls-ldgd-15.d,
	* testsuite/ld-cris/tls-ldgdex-14.d,
	* testsuite/ld-cris/tls-ldgdex-15.d,
	* testsuite/ld-cris/tls-ldgdx-14.d,
	* testsuite/ld-cris/tls-ldgdx-15.d,
	* testsuite/ld-cris/tls-legdx-16.d,
	* testsuite/ld-cris/tls-legdx-17.d,
	* testsuite/ld-cris/tls-local-54.d,
	* testsuite/ld-cris/tls-local-60.d,
	* testsuite/ld-cris/tls-local-61.d,
	* testsuite/ld-cris/tls-local-63.d,
	* testsuite/ld-cris/tls-local-64.d,
	* testsuite/ld-cris/tls-ok-30.d,
	* testsuite/ld-cris/tls-ok-32.d,
	* testsuite/ld-cris/tls-ok-34.d,
	* testsuite/ld-cris/tls-und-38.d,
	* testsuite/ld-cris/tls-und-42.d,
	* testsuite/ld-cris/tls-und-46.d,
	* testsuite/ld-cris/tls-und-50.d,
	* testsuite/ld-cris/weakhiddso.d,
	* testsuite/ld-cris/weakref2.d,
	* testsuite/ld-frv/fdpic-shared-1.d,
	* testsuite/ld-frv/fdpic-shared-2.d,
	* testsuite/ld-frv/fdpic-shared-3.d,
	* testsuite/ld-frv/fdpic-shared-4.d,
	* testsuite/ld-frv/fdpic-shared-5.d,
	* testsuite/ld-frv/fdpic-shared-7.d,
	* testsuite/ld-frv/fdpic-shared-8.d,
	* testsuite/ld-frv/tls-dynamic-2.d,
	* testsuite/ld-i386/ibt-plt-1.d,
	* testsuite/ld-i386/ibt-plt-2a.d,
	* testsuite/ld-i386/ibt-plt-2b.d,
	* testsuite/ld-i386/ibt-plt-2c.d,
	* testsuite/ld-i386/ibt-plt-2d.d,
	* testsuite/ld-i386/ibt-plt-3a.d,
	* testsuite/ld-i386/ibt-plt-3b.d,
	* testsuite/ld-i386/ibt-plt-3c.d,
	* testsuite/ld-i386/ibt-plt-3d.d,
	* testsuite/ld-i386/plt2.dd,
	* testsuite/ld-i386/pr20830.d,
	* testsuite/ld-i386/tlsbin-nacl.rd,
	* testsuite/ld-i386/tlsbin.rd,
	* testsuite/ld-i386/tlsbin2-nacl.rd,
	* testsuite/ld-i386/tlsbin2.rd,
	* testsuite/ld-i386/tlsbindesc-nacl.rd,
	* testsuite/ld-i386/tlsbindesc.rd,
	* testsuite/ld-i386/tlsdesc-nacl.rd,
	* testsuite/ld-i386/tlsdesc.rd,
	* testsuite/ld-i386/tlsgdesc-nacl.rd,
	* testsuite/ld-i386/tlsgdesc.rd,
	* testsuite/ld-i386/tlsnopic-nacl.rd,
	* testsuite/ld-i386/tlsnopic.dd,
	* testsuite/ld-i386/tlsnopic.rd,
	* testsuite/ld-i386/tlsnopic.sd,
	* testsuite/ld-i386/tlspic-nacl.rd,
	* testsuite/ld-i386/tlspic.rd,
	* testsuite/ld-i386/tlspic2-nacl.rd,
	* testsuite/ld-i386/tlspic2.rd,
	* testsuite/ld-ia64/merge1.d,
	* testsuite/ld-ia64/merge2.d,
	* testsuite/ld-ia64/merge3.d,
	* testsuite/ld-ia64/merge4.d,
	* testsuite/ld-ia64/merge5.d,
	* testsuite/ld-ia64/tlsbin.rd,
	* testsuite/ld-ia64/tlspic.rd,
	* testsuite/ld-ifunc/ifunc-2-i386-now.d,
	* testsuite/ld-ifunc/ifunc-2-local-i386-now.d,
	* testsuite/ld-ifunc/ifunc-2-local-x86-64-now.d,
	* testsuite/ld-ifunc/ifunc-2-local-x86-64.d,
	* testsuite/ld-ifunc/ifunc-2-x86-64-now.d,
	* testsuite/ld-ifunc/ifunc-2-x86-64.d,
	* testsuite/ld-ifunc/pr17154-i386-now.d,
	* testsuite/ld-ifunc/pr17154-i386.d,
	* testsuite/ld-ifunc/pr17154-x86-64-now.d,
	* testsuite/ld-ifunc/pr17154-x86-64.d,
	* testsuite/ld-m68k/tls-def-1.d,
	* testsuite/ld-m68k/tls-gd-1.d2,
	* testsuite/ld-metag/shared.d,
	* testsuite/ld-metag/stub_pic_app.d,
	* testsuite/ld-mips-elf/rel32-n32.d,
	* testsuite/ld-mips-elf/rel32-o32.d,
	* testsuite/ld-mips-elf/rel64.d,
	* testsuite/ld-powerpc/ambiguousv1.d,
	* testsuite/ld-powerpc/ambiguousv1b.d,
	* testsuite/ld-powerpc/ambiguousv2.d,
	* testsuite/ld-powerpc/ambiguousv2b.d,
	* 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/tlsso.d,
	* testsuite/ld-powerpc/tlsso.r,
	* testsuite/ld-powerpc/tlsso32.g,
	* testsuite/ld-powerpc/tlsso32.r,
	* testsuite/ld-powerpc/tlstocso.d,
	* testsuite/ld-powerpc/tlstocso.g,
	* testsuite/ld-powerpc/tlstocso.r,
	* testsuite/ld-s390/gotreloc_31-1.dd,
	* testsuite/ld-s390/tlsbin.dd,
	* testsuite/ld-s390/tlsbin.rd,
	* testsuite/ld-s390/tlsbin_64.dd,
	* testsuite/ld-s390/tlsbin_64.rd,
	* testsuite/ld-s390/tlspic.rd,
	* testsuite/ld-s390/tlspic_64.rd,
	* testsuite/ld-sh/tlsbin-2.d,
	* testsuite/ld-sh/tlspic-2.d,
	* testsuite/ld-sparc/gotop32.rd,
	* testsuite/ld-sparc/gotop64.rd,
	* testsuite/ld-sparc/tlssunbin32.rd,
	* testsuite/ld-sparc/tlssunbin64.rd,
	* testsuite/ld-sparc/tlssunnopic32.rd,
	* testsuite/ld-sparc/tlssunnopic64.rd,
	* testsuite/ld-sparc/tlssunpic32.rd,
	* testsuite/ld-sparc/tlssunpic64.rd,
	* testsuite/ld-x86-64/bnd-branch-1-now.d,
	* testsuite/ld-x86-64/bnd-ifunc-1-now.d,
	* testsuite/ld-x86-64/bnd-ifunc-2-now.d,
	* testsuite/ld-x86-64/bnd-ifunc-2.d,
	* testsuite/ld-x86-64/bnd-plt-1-now.d,
	* testsuite/ld-x86-64/bnd-plt-1.d,
	* testsuite/ld-x86-64/ibt-plt-1-x32.d,
	* testsuite/ld-x86-64/ibt-plt-1.d,
	* testsuite/ld-x86-64/ibt-plt-2a-x32.d,
	* testsuite/ld-x86-64/ibt-plt-2a.d,
	* testsuite/ld-x86-64/ibt-plt-2b-x32.d,
	* testsuite/ld-x86-64/ibt-plt-2b.d,
	* testsuite/ld-x86-64/ibt-plt-2c-x32.d,
	* testsuite/ld-x86-64/ibt-plt-2c.d,
	* testsuite/ld-x86-64/ibt-plt-2d-x32.d,
	* testsuite/ld-x86-64/ibt-plt-2d.d,
	* testsuite/ld-x86-64/ibt-plt-3a-x32.d,
	* testsuite/ld-x86-64/ibt-plt-3a.d,
	* testsuite/ld-x86-64/ibt-plt-3b-x32.d,
	* testsuite/ld-x86-64/ibt-plt-3b.d,
	* testsuite/ld-x86-64/ibt-plt-3c-x32.d,
	* testsuite/ld-x86-64/ibt-plt-3c.d,
	* testsuite/ld-x86-64/ibt-plt-3d-x32.d,
	* testsuite/ld-x86-64/ibt-plt-3d.d,
	* testsuite/ld-x86-64/ilp32-4-nacl.d,
	* testsuite/ld-x86-64/ilp32-4.d,
	* testsuite/ld-x86-64/load1c-nacl.d,
	* testsuite/ld-x86-64/load1c.d,
	* testsuite/ld-x86-64/load1d-nacl.d,
	* testsuite/ld-x86-64/load1d.d,
	* testsuite/ld-x86-64/mpx3n.dd,
	* testsuite/ld-x86-64/mpx4.dd,
	* testsuite/ld-x86-64/mpx4n.dd,
	* testsuite/ld-x86-64/plt2.dd,
	* testsuite/ld-x86-64/pr14207.d,
	* testsuite/ld-x86-64/pr19162.d,
	* testsuite/ld-x86-64/pr20253-1f.d,
	* testsuite/ld-x86-64/pr20253-1l.d,
	* testsuite/ld-x86-64/pr20830a-now.d,
	* testsuite/ld-x86-64/pr20830a.d,
	* testsuite/ld-x86-64/pr20830b-now.d,
	* testsuite/ld-x86-64/pr20830b.d,
	* testsuite/ld-x86-64/pr21038a-now.d,
	* testsuite/ld-x86-64/pr21038a.d,
	* testsuite/ld-x86-64/pr21038b-now.d,
	* testsuite/ld-x86-64/pr21038b.d,
	* testsuite/ld-x86-64/pr21038c-now.d,
	* testsuite/ld-x86-64/pr21038c.d,
	* testsuite/ld-x86-64/tlsbin-nacl.rd,
	* testsuite/ld-x86-64/tlsbin.rd,
	* testsuite/ld-x86-64/tlsbin2-nacl.rd,
	* testsuite/ld-x86-64/tlsbin2.rd,
	* testsuite/ld-x86-64/tlsbindesc-nacl.rd,
	* testsuite/ld-x86-64/tlsbindesc.rd,
	* testsuite/ld-x86-64/tlsdesc-nacl.rd,
	* testsuite/ld-x86-64/tlsdesc.rd,
	* testsuite/ld-x86-64/tlsgdesc-nacl.rd,
	* testsuite/ld-x86-64/tlsgdesc.rd,
	* testsuite/ld-x86-64/tlspic-nacl.rd,
	* testsuite/ld-x86-64/tlspic.rd,
	* testsuite/ld-x86-64/tlspic2-nacl.rd,
	* testsuite/ld-x86-64/tlspic2.rd: Update.
 2018-06-08 20:17:34 +09:30
John Darrington
7b4ae82428 Add support for the Freescale s12z processor. 
bfd	* Makefile.am: Add s12z files.
	* Makefile.in: Regenerate.
	* archures.c: Add bfd_s12z_arch.
	* bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
	* bfd-in2.h: Regenerate.
	* config.bfd: Add s12z target.
	* configure.ac: Add s12z target.
	* configure: Regenerate.
	* cpu-s12z.c: New file.
	* elf32-s12z.c: New file.
	* libbfd.c (bfd_putb24): New function.
	(bfd_putl24): New function.
	* libbfd.h: Regenerate.
	* reloc.c: Add s12z relocations.
	(bfd_get_reloc_size): Handle size 5 relocs.
	* targets.c: Add s12z_elf32_vec.

opcodes	* Makefile.am: Add support for s12z architecture.
	* configure.ac: Likewise.
	* disassemble.c: Likewise.
	* disassemble.h: Likewise.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* s12z-dis.c: New file.
	* s12z.h: New file.

include	* elf/s12z.h: New header.

ld	* Makefile.am: Add support for s12z architecture.
	* configure.tgt: Likewise.
	* Makefile.in: Regenerate.
	* emulparams/m9s12zelf.sh: New file.
	* scripttempl/elfm9s12z.sc: New file.
	* testsuite/ld-discard/static.d: Expect to fail for the s12z
	target.
	* testsuite/ld-elf/endsym.d: Likewise.
	* testsuite/ld-elf/merge.d: Likewise.
	* testsuite/ld-elf/pr14926.d: Skip for the s12z target.
	* testsuite/ld-elf/sec64k.exp: Likewise.
	* testsuite/ld-s12z: New directory.
	* testsuite/ld-s12z/opr-linking.d: New file.
	* testsuite/ld-s12z/opr-linking.s: New file.
	* testsuite/ld-s12z/relative-linking.d: New file.
	* testsuite/ld-s12z/relative-linking.s: New file.
	* testsuite/ld-s12z/z12s.exp: New file.

gas	* Makefile.am: Add support for s12z target.
	* Makefile.in: Regenerate.
	* NEWS: Mention the new support.
	* config/tc-s12z.c: New file.
	* config/tc-s12z.h: New file.
	* configure.tgt: Add  s12z support.
	* doc/Makefile.am: Likewise.
	* doc/Makefile.in: Regenerate.
	* doc/all.texi: Add s12z documentation.
	* doc/as.textinfo: Likewise.
	* doc/c-s12z.texi: New file.
	* testsuite/gas/s12z: New directory.
	* testsuite/gas/s12z/abs.d: New file.
	* testsuite/gas/s12z/abs.s: New file.
	* testsuite/gas/s12z/adc-imm.d: New file.
	* testsuite/gas/s12z/adc-imm.s: New file.
	* testsuite/gas/s12z/adc-opr.d: New file.
	* testsuite/gas/s12z/adc-opr.s: New file.
	* testsuite/gas/s12z/add-imm.d: New file.
	* testsuite/gas/s12z/add-imm.s: New file.
	* testsuite/gas/s12z/add-opr.d: New file.
	* testsuite/gas/s12z/add-opr.s: New file.
	* testsuite/gas/s12z/and-imm.d: New file.
	* testsuite/gas/s12z/and-imm.s: New file.
	* testsuite/gas/s12z/and-opr.d: New file.
	* testsuite/gas/s12z/and-opr.s: New file.
	* testsuite/gas/s12z/and-or-cc.d: New file.
	* testsuite/gas/s12z/and-or-cc.s: New file.
	* testsuite/gas/s12z/bfext-special.d: New file.
	* testsuite/gas/s12z/bfext-special.s: New file.
	* testsuite/gas/s12z/bfext.d: New file.
	* testsuite/gas/s12z/bfext.s: New file.
	* testsuite/gas/s12z/bit-manip.d: New file.
	* testsuite/gas/s12z/bit-manip.s: New file.
	* testsuite/gas/s12z/bit.d: New file.
	* testsuite/gas/s12z/bit.s: New file.
	* testsuite/gas/s12z/bra-expression-defined.d: New file.
	* testsuite/gas/s12z/bra-expression-defined.s: New file.
	* testsuite/gas/s12z/bra-expression-undef.d: New file.
	* testsuite/gas/s12z/bra-expression-undef.s: New file.
	* testsuite/gas/s12z/bra.d: New file.
	* testsuite/gas/s12z/bra.s: New file.
	* testsuite/gas/s12z/brclr-symbols.d: New file.
	* testsuite/gas/s12z/brclr-symbols.s: New file.
	* testsuite/gas/s12z/brset-clr-opr-imm-rel.d: New file.
	* testsuite/gas/s12z/brset-clr-opr-imm-rel.s: New file.
	* testsuite/gas/s12z/brset-clr-opr-reg-rel.d: New file.
	* testsuite/gas/s12z/brset-clr-opr-reg-rel.s: New file.
	* testsuite/gas/s12z/brset-clr-reg-imm-rel.d: New file.
	* testsuite/gas/s12z/brset-clr-reg-imm-rel.s: New file.
	* testsuite/gas/s12z/brset-clr-reg-reg-rel.d: New file.
	* testsuite/gas/s12z/brset-clr-reg-reg-rel.s: New file.
	* testsuite/gas/s12z/clb.d: New file.
	* testsuite/gas/s12z/clb.s: New file.
	* testsuite/gas/s12z/clr-opr.d: New file.
	* testsuite/gas/s12z/clr-opr.s: New file.
	* testsuite/gas/s12z/clr.d: New file.
	* testsuite/gas/s12z/clr.s: New file.
	* testsuite/gas/s12z/cmp-imm.d: New file.
	* testsuite/gas/s12z/cmp-imm.s: New file.
	* testsuite/gas/s12z/cmp-opr-inc.d: New file.
	* testsuite/gas/s12z/cmp-opr-inc.s: New file.
	* testsuite/gas/s12z/cmp-opr-rdirect.d: New file.
	* testsuite/gas/s12z/cmp-opr-rdirect.s: New file.
	* testsuite/gas/s12z/cmp-opr-reg.d: New file.
	* testsuite/gas/s12z/cmp-opr-reg.s: New file.
	* testsuite/gas/s12z/cmp-opr-rindirect.d: New file.
	* testsuite/gas/s12z/cmp-opr-rindirect.s: New file.
	* testsuite/gas/s12z/cmp-opr-sxe4.d: New file.
	* testsuite/gas/s12z/cmp-opr-sxe4.s: New file.
	* testsuite/gas/s12z/cmp-opr-xys.d: New file.
	* testsuite/gas/s12z/cmp-opr-xys.s: New file.
	* testsuite/gas/s12z/cmp-s-imm.d: New file.
	* testsuite/gas/s12z/cmp-s-imm.s: New file.
	* testsuite/gas/s12z/cmp-s-opr.d: New file.
	* testsuite/gas/s12z/cmp-s-opr.s: New file.
	* testsuite/gas/s12z/cmp-xy.d: New file.
	* testsuite/gas/s12z/cmp-xy.s: New file.
	* testsuite/gas/s12z/com-opr.d: New file.
	* testsuite/gas/s12z/com-opr.s: New file.
	* testsuite/gas/s12z/complex-shifts.d: New file.
	* testsuite/gas/s12z/complex-shifts.s: New file.
	* testsuite/gas/s12z/db-tb-cc-opr.d: New file.
	* testsuite/gas/s12z/db-tb-cc-opr.s: New file.
	* testsuite/gas/s12z/db-tb-cc-reg.d: New file.
	* testsuite/gas/s12z/db-tb-cc-reg.s: New file.
	* testsuite/gas/s12z/dbCC.d: New file.
	* testsuite/gas/s12z/dbCC.s: New file.
	* testsuite/gas/s12z/dec-opr.d: New file.
	* testsuite/gas/s12z/dec-opr.s: New file.
	* testsuite/gas/s12z/dec.d: New file.
	* testsuite/gas/s12z/dec.s: New file.
	* testsuite/gas/s12z/div.d: New file.
	* testsuite/gas/s12z/div.s: New file.
	* testsuite/gas/s12z/eor.d: New file.
	* testsuite/gas/s12z/eor.s: New file.
	* testsuite/gas/s12z/exg.d: New file.
	* testsuite/gas/s12z/exg.s: New file.
	* testsuite/gas/s12z/ext24-ld-xy.d: New file.
	* testsuite/gas/s12z/ext24-ld-xy.s: New file.
	* testsuite/gas/s12z/inc-opr.d: New file.
	* testsuite/gas/s12z/inc-opr.s: New file.
	* testsuite/gas/s12z/inc.d: New file.
	* testsuite/gas/s12z/inc.s: New file.
	* testsuite/gas/s12z/inh.d: New file.
	* testsuite/gas/s12z/inh.s: New file.
	* testsuite/gas/s12z/jmp.d: New file.
	* testsuite/gas/s12z/jmp.s: New file.
	* testsuite/gas/s12z/jsr.d: New file.
	* testsuite/gas/s12z/jsr.s: New file.
	* testsuite/gas/s12z/ld-imm-page2.d: New file.
	* testsuite/gas/s12z/ld-imm-page2.s: New file.
	* testsuite/gas/s12z/ld-imm.d: New file.
	* testsuite/gas/s12z/ld-imm.s: New file.
	* testsuite/gas/s12z/ld-immu18.d: New file.
	* testsuite/gas/s12z/ld-immu18.s: New file.
	* testsuite/gas/s12z/ld-large-direct.d: New file.
	* testsuite/gas/s12z/ld-large-direct.s: New file.
	* testsuite/gas/s12z/ld-opr.d: New file.
	* testsuite/gas/s12z/ld-opr.s: New file.
	* testsuite/gas/s12z/ld-s-opr.d: New file.
	* testsuite/gas/s12z/ld-s-opr.s: New file.
	* testsuite/gas/s12z/ld-small-direct.d: New file.
	* testsuite/gas/s12z/ld-small-direct.s: New file.
	* testsuite/gas/s12z/lea-immu18.d: New file.
	* testsuite/gas/s12z/lea-immu18.s: New file.
	* testsuite/gas/s12z/lea.d: New file.
	* testsuite/gas/s12z/lea.s: New file.
	* testsuite/gas/s12z/mac.d: New file.
	* testsuite/gas/s12z/mac.s: New file.
	* testsuite/gas/s12z/min-max.d: New file.
	* testsuite/gas/s12z/min-max.s: New file.
	* testsuite/gas/s12z/mod.d: New file.
	* testsuite/gas/s12z/mod.s: New file.
	* testsuite/gas/s12z/mov.d: New file.
	* testsuite/gas/s12z/mov.s: New file.
	* testsuite/gas/s12z/mul-imm.d: New file.
	* testsuite/gas/s12z/mul-imm.s: New file.
	* testsuite/gas/s12z/mul-opr-opr.d: New file.
	* testsuite/gas/s12z/mul-opr-opr.s: New file.
	* testsuite/gas/s12z/mul-opr.d: New file.
	* testsuite/gas/s12z/mul-opr.s: New file.
	* testsuite/gas/s12z/mul-reg.d: New file.
	* testsuite/gas/s12z/mul-reg.s: New file.
	* testsuite/gas/s12z/mul.d: New file.
	* testsuite/gas/s12z/mul.s: New file.
	* testsuite/gas/s12z/neg-opr.d: New file.
	* testsuite/gas/s12z/neg-opr.s: New file.
	* testsuite/gas/s12z/not-so-simple-shifts.d: New file.
	* testsuite/gas/s12z/not-so-simple-shifts.s: New file.
	* testsuite/gas/s12z/opr-18u.d: New file.
	* testsuite/gas/s12z/opr-18u.s: New file.
	* testsuite/gas/s12z/opr-expr.d: New file.
	* testsuite/gas/s12z/opr-expr.s: New file.
	* testsuite/gas/s12z/opr-ext-18.d: New file.
	* testsuite/gas/s12z/opr-ext-18.s: New file.
	* testsuite/gas/s12z/opr-idx-24-reg.d: New file.
	* testsuite/gas/s12z/opr-idx-24-reg.s: New file.
	* testsuite/gas/s12z/opr-idx3-reg.d: New file.
	* testsuite/gas/s12z/opr-idx3-reg.s: New file.
	* testsuite/gas/s12z/opr-idx3-xysp-24.d: New file.
	* testsuite/gas/s12z/opr-idx3-xysp-24.s: New file.
	* testsuite/gas/s12z/opr-indirect-expr.d: New file.
	* testsuite/gas/s12z/opr-indirect-expr.s: New file.
	* testsuite/gas/s12z/opr-symbol.d: New file.
	* testsuite/gas/s12z/opr-symbol.s: New file.
	* testsuite/gas/s12z/or-imm.d: New file.
	* testsuite/gas/s12z/or-imm.s: New file.
	* testsuite/gas/s12z/or-opr.d: New file.
	* testsuite/gas/s12z/or-opr.s: New file.
	* testsuite/gas/s12z/p2-mul.d: New file.
	* testsuite/gas/s12z/p2-mul.s: New file.
	* testsuite/gas/s12z/page2-inh.d: New file.
	* testsuite/gas/s12z/page2-inh.s: New file.
	* testsuite/gas/s12z/psh-pul.d: New file.
	* testsuite/gas/s12z/psh-pul.s: New file.
	* testsuite/gas/s12z/qmul.d: New file.
	* testsuite/gas/s12z/qmul.s: New file.
	* testsuite/gas/s12z/rotate.d: New file.
	* testsuite/gas/s12z/rotate.s: New file.
	* testsuite/gas/s12z/s12z.exp: New file.
	* testsuite/gas/s12z/sat.d: New file.
	* testsuite/gas/s12z/sat.s: New file.
	* testsuite/gas/s12z/sbc-imm.d: New file.
	* testsuite/gas/s12z/sbc-imm.s: New file.
	* testsuite/gas/s12z/sbc-opr.d: New file.
	* testsuite/gas/s12z/sbc-opr.s: New file.
	* testsuite/gas/s12z/shift.d: New file.
	* testsuite/gas/s12z/shift.s: New file.
	* testsuite/gas/s12z/simple-shift.d: New file.
	* testsuite/gas/s12z/simple-shift.s: New file.
	* testsuite/gas/s12z/single-ops.d: New file.
	* testsuite/gas/s12z/single-ops.s: New file.
	* testsuite/gas/s12z/specd6.d: New file.
	* testsuite/gas/s12z/specd6.s: New file.
	* testsuite/gas/s12z/st-large-direct.d: New file.
	* testsuite/gas/s12z/st-large-direct.s: New file.
	* testsuite/gas/s12z/st-opr.d: New file.
	* testsuite/gas/s12z/st-opr.s: New file.
	* testsuite/gas/s12z/st-s-opr.d: New file.
	* testsuite/gas/s12z/st-s-opr.s: New file.
	* testsuite/gas/s12z/st-small-direct.d: New file.
	* testsuite/gas/s12z/st-small-direct.s: New file.
	* testsuite/gas/s12z/st-xy.d: New file.
	* testsuite/gas/s12z/st-xy.s: New file.
	* testsuite/gas/s12z/sub-imm.d: New file.
	* testsuite/gas/s12z/sub-imm.s: New file.
	* testsuite/gas/s12z/sub-opr.d: New file.
	* testsuite/gas/s12z/sub-opr.s: New file.
	* testsuite/gas/s12z/tfr.d: New file.
	* testsuite/gas/s12z/tfr.s: New file.
	* testsuite/gas/s12z/trap.d: New file.
	* testsuite/gas/s12z/trap.s: New file.

binutils* readelf.c: Add support for s12z architecture.
	* testsuite/lib/binutils-common.exp (is_elf_format): Excluse s12z
	targets.
 2018-05-18 15:26:18 +01:00
Dimitar Dimitrov
493ffac5aa Fix binary compatibility between GCC and the TI compiler for the PRU target. 
My original implementation for LDI32 pseudo does not conform to
the TI ABI.  I wrongly documented my TI PRU ELF object files inspection,
which got propagated into my binutils implementation.

Issue was exposed when running the GCC ABI testsuite against TI toolchain.
According to TI ABI, LDI32 must use first LDI instruction to load
the MSB 16bits, and second LDI instruction for the LSB 16bits.

This patch will break binary compatibility with previously released
binutils versions for PRU. Still, I think it is better to fix
binutils to conform to the chip vendor ABI.

bfd	* elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
	conformant to TI ABI.
	(pru_elf32_relax_section): Likewise.
	(pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
	* elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
	(pru_elf32_pmem_relocate): Trap - should not get here.
	(pru_elf32_relocate_section): Add support for REL relocations.
	(elf_info_to_howto_rel): Enable REL.
	(elf_backend_may_use_rel_p): Likewise.
	(elf_backend_may_use_rela_p): Likewise.
	(elf_backend_default_use_rela_p): Likewise.

gas	* config/tc-pru.c (md_apply_fix): Make LDI32 relocation conformant
	to TI ABI.
	(pru_assemble_arg_i): Likewise.
	(output_insn_ldi32): Likewise.
	* testsuite/gas/pru/ldi.d: Update test for the now fixed LDI32.
	* gas/config/tc-pru.c (pru_assemble_arg_b): Check imm8 operand range.
	* gas/testsuite/gas/pru/illegal2.l: New test.
	* gas/testsuite/gas/pru/illegal2.s: New test.
	* gas/testsuite/gas/pru/pru.exp: Register new illegal2 test.

ld	* scripttempl/pru.sc: Add LD sections to allow linking TI
	toolchain object files.
	* scripttempl/pru.sc: Switch to init_array.
	* testsuite/ld-pru/ldi32.d: Update LDI32 test to conform to TI ABI.
	* testsuite/ld-pru/norelax_ldi32-data.d: Likewise.
	* testsuite/ld-pru/norelax_ldi32-dis.d: Likewise.
	* testsuite/ld-pru/relax_ldi32-data.d: Likewise.
	* testsuite/ld-pru/relax_ldi32-dis.d: Likewise.
 2018-05-09 11:39:32 +01:00
Christophe Lyon
5c5a4843ec [ARM] Add TLS relocations for FDPIC. 
Define and handle TLS relocations for FDPIC in BFD and gas.

In gas, the new relocations are rejected if the --fdpic option was not
specified.

We also define the __tdata_start symbol to mark the start of the
.tdata section. This allows FDPIC static binaries to find the start of
.tdata section, since phdr->p_vaddr of TLS segment is not a valid
value for FDPIC.

2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
	Mickaël Guêné  <mickael.guene@st.com>

	bfd/:
	* bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
	(BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
	relocations.
	* elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
	R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
	(elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
	R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
	(struct elf32_arm_link_hash_table): Update comment.
	(elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
	(IS_ARM_TLS_RELOC): Likewise.
	(elf32_arm_check_relocs): Likewise.
	(allocate_dynrelocs_for_symbol): Likewise.
	(elf32_arm_size_dynamic_sections): Update comment.
	* reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
	BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.

	gas/
	* config/tc-arm.c (reloc_names): Add TLSGD_FDPIC, TLSLDM_FDPIC,
	GOTTPOFF_FDIC relocations.
	(md_apply_fix): Handle the new TLS FDPIC relocations.
	(tc_gen_reloc): Likewise.
	(arm_fix_adjustable): Likewise.

	include/
	* elf/arm.h: Add R_ARM_TLS_GD32_FDPIC, R_ARM_TLS_LDM32_FDPIC,
	R_ARM_TLS_IE32_FDPIC.

	ld/
	* scripttempl/elf.sc: Define __tdata_start for .tdata section.
 2018-04-25 20:57:02 +00:00
Alan Modra
2ac93be706 Remove arm-aout and arm-coff support 
This also removes arm-netbsd (not arm-netbsdelf!), arm-openbsd, and
arm-riscix.  Those targets weren't on the obsolete list but they are
all aout, and it doesn't make all that much sense to remove arm-aout
without removing them too.

bfd/
	* Makefile.am: Remove arm-aout and arm-coff support.
	* config.bfd: Likewise.
	* configure.ac: Likewise.
	* targets.c: Likewise.
	* aout-arm.c: Delete.
	* armnetbsd.c: Delete.
	* riscix.c: Delete.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
binutils/
	* testsuite/binutils-all/arm/objdump.exp: Remove arm-aout and
	arm-coff support.
	* testsuite/binutils-all/objcopy.exp: Likewise.
	* testsuite/lib/binutils-common.exp: Likewise.
gas/
	* Makefile.am: Remove arm-aout and arm-coff support.
	* config/tc-arm.c: Likewise.
	* config/tc-arm.h: Likewise.
	* configure.tgt: Likewise.
	* testsuite/gas/aarch64/codealign.d: Likewise.
	* testsuite/gas/aarch64/mapping.d: Likewise.
	* testsuite/gas/aarch64/mapping2.d: Likewise.
	* testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.d: Likewise.
	* testsuite/gas/arm/adds-thumb1-reloc-local.d: Likewise.
	* testsuite/gas/arm/addsw-bad.d: Likewise.
	* testsuite/gas/arm/align.d: Likewise.
	* testsuite/gas/arm/align64.d: Likewise.
	* testsuite/gas/arm/arch7.d: Likewise.
	* testsuite/gas/arm/arch7a-mp.d: Likewise.
	* testsuite/gas/arm/arch7em.d: Likewise.
	* testsuite/gas/arm/archv8m-main-dsp-5.d: Likewise.
	* testsuite/gas/arm/arm-it-auto-2.d: Likewise.
	* testsuite/gas/arm/arm-it-auto-3.d: Likewise.
	* testsuite/gas/arm/arm-it-auto.d: Likewise.
	* testsuite/gas/arm/arm-it-bad-2.d: Likewise.
	* testsuite/gas/arm/arm-it.d: Likewise.
	* testsuite/gas/arm/armv7e-m+fpv5-d16.d: Likewise.
	* testsuite/gas/arm/armv7e-m+fpv5-sp-d16.d: Likewise.
	* testsuite/gas/arm/armv8-2-fp16-scalar-thumb.d: Likewise.
	* testsuite/gas/arm/armv8-2-fp16-scalar.d: Likewise.
	* testsuite/gas/arm/armv8-2-fp16-simd-thumb.d: Likewise.
	* testsuite/gas/arm/armv8-2-fp16-simd.d: Likewise.
	* testsuite/gas/arm/armv8-a+crypto.d: Likewise.
	* testsuite/gas/arm/armv8-a+fp.d: Likewise.
	* testsuite/gas/arm/armv8-a+ras.d: Likewise.
	* testsuite/gas/arm/armv8-a+rdma-warning.d: Likewise.
	* testsuite/gas/arm/armv8-a+rdma.d: Likewise.
	* testsuite/gas/arm/armv8-a+simd.d: Likewise.
	* testsuite/gas/arm/armv8-a-barrier-thumb.d: Likewise.
	* testsuite/gas/arm/armv8-r+fp.d: Likewise.
	* testsuite/gas/arm/armv8-r+simd.d: Likewise.
	* testsuite/gas/arm/armv8-r-barrier-thumb.d: Likewise.
	* testsuite/gas/arm/armv8_1-a+simd.d: Likewise.
	* testsuite/gas/arm/armv8_2+rdma.d: Likewise.
	* testsuite/gas/arm/armv8_2-a.d: Likewise.
	* testsuite/gas/arm/armv8_3-a-fp.d: Likewise.
	* testsuite/gas/arm/armv8_3-a-simd.d: Likewise.
	* testsuite/gas/arm/armv8a-automatic-hlt.d: Likewise.
	* testsuite/gas/arm/armv8a-automatic-lda.d: Likewise.
	* testsuite/gas/arm/attr-syntax.d: Likewise.
	* testsuite/gas/arm/automatic-bw.d: Likewise.
	* testsuite/gas/arm/automatic-cbz.d: Likewise.
	* testsuite/gas/arm/automatic-clrex.d: Likewise.
	* testsuite/gas/arm/automatic-lda.d: Likewise.
	* testsuite/gas/arm/automatic-ldaex.d: Likewise.
	* testsuite/gas/arm/automatic-ldaexb.d: Likewise.
	* testsuite/gas/arm/automatic-ldrex.d: Likewise.
	* testsuite/gas/arm/automatic-ldrexd.d: Likewise.
	* testsuite/gas/arm/automatic-movw.d: Likewise.
	* testsuite/gas/arm/automatic-sdiv.d: Likewise.
	* testsuite/gas/arm/automatic-strexb.d: Likewise.
	* testsuite/gas/arm/barrier-bad-thumb.d: Likewise.
	* testsuite/gas/arm/barrier-bad.d: Likewise.
	* testsuite/gas/arm/barrier-thumb.d: Likewise.
	* testsuite/gas/arm/barrier.d: Likewise.
	* testsuite/gas/arm/bignum1.d: Likewise.
	* testsuite/gas/arm/blx-bad.d: Likewise.
	* testsuite/gas/arm/blx-bl-convert.d: Likewise.
	* testsuite/gas/arm/blx-local.s: Likewise.
	* testsuite/gas/arm/crc32-armv8-a-bad.d: Likewise.
	* testsuite/gas/arm/crc32-armv8-a.d: Likewise.
	* testsuite/gas/arm/crc32-armv8-r-bad.d: Likewise.
	* testsuite/gas/arm/crc32-armv8-r.d: Likewise.
	* testsuite/gas/arm/dis-data.d: Likewise.
	* testsuite/gas/arm/dis-data2.d: Likewise.
	* testsuite/gas/arm/dis-data3.d: Likewise.
	* testsuite/gas/arm/eabi_attr_1.d: Likewise.
	* testsuite/gas/arm/fp-save.d: Likewise.
	* testsuite/gas/arm/group-reloc-alu-encoding-bad.d: Likewise.
	* testsuite/gas/arm/group-reloc-alu-parsing-bad.d: Likewise.
	* testsuite/gas/arm/group-reloc-alu.d: Likewise.
	* testsuite/gas/arm/group-reloc-ldc-encoding-bad.d: Likewise.
	* testsuite/gas/arm/group-reloc-ldc-parsing-bad.d: Likewise.
	* testsuite/gas/arm/group-reloc-ldc.d: Likewise.
	* testsuite/gas/arm/group-reloc-ldr-encoding-bad.d: Likewise.
	* testsuite/gas/arm/group-reloc-ldr-parsing-bad.d: Likewise.
	* testsuite/gas/arm/group-reloc-ldr.d: Likewise.
	* testsuite/gas/arm/group-reloc-ldrs-encoding-bad.d: Likewise.
	* testsuite/gas/arm/group-reloc-ldrs-parsing-bad.d: Likewise.
	* testsuite/gas/arm/group-reloc-ldrs.d: Likewise.
	* testsuite/gas/arm/insn-error-a.d: Likewise.
	* testsuite/gas/arm/insn-error-t.d: Likewise.
	* testsuite/gas/arm/inst-po-2.d: Likewise.
	* testsuite/gas/arm/inst-po-3.d: Likewise.
	* testsuite/gas/arm/inst-po-be.d: Likewise.
	* testsuite/gas/arm/inst-po.d: Likewise.
	* testsuite/gas/arm/ldconst.d: Likewise.
	* testsuite/gas/arm/ldgesb-bad.d: Likewise.
	* testsuite/gas/arm/ldgesh-bad.d: Likewise.
	* testsuite/gas/arm/ldst-offset0.d: Likewise.
	* testsuite/gas/arm/local_function.d: Likewise.
	* testsuite/gas/arm/local_label_coff.d: Likewise.
	* testsuite/gas/arm/local_label_elf.d: Likewise.
	* testsuite/gas/arm/mapping.d: Likewise.
	* testsuite/gas/arm/mapping2.d: Likewise.
	* testsuite/gas/arm/mapping3.d: Likewise.
	* testsuite/gas/arm/mapping4.d: Likewise.
	* testsuite/gas/arm/mapshort-elf.d: Likewise.
	* testsuite/gas/arm/mask_1-armv8-a.d: Likewise.
	* testsuite/gas/arm/mask_1-armv8-r.d: Likewise.
	* testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.d: Likewise.
	* testsuite/gas/arm/movs-thumb1-reloc-local.d: Likewise.
	* testsuite/gas/arm/movw-local.d: Likewise.
	* testsuite/gas/arm/mrs-msr-thumb-v6t2.d: Likewise.
	* testsuite/gas/arm/mrs-msr-thumb-v7-m.d: Likewise.
	* testsuite/gas/arm/mrs-msr-thumb-v7e-m.d: Likewise.
	* testsuite/gas/arm/msr-imm-bad.d: Likewise.
	* testsuite/gas/arm/msr-reg-bad.d: Likewise.
	* testsuite/gas/arm/msr-reg-thumb.d: Likewise.
	* testsuite/gas/arm/nomapping.d: Likewise.
	* testsuite/gas/arm/nops.d: Likewise.
	* testsuite/gas/arm/pic.d: Likewise.
	* testsuite/gas/arm/pinsn.d: Likewise.
	* testsuite/gas/arm/plt-1.d: Likewise.
	* testsuite/gas/arm/pr21458.d: Likewise.
	* testsuite/gas/arm/pr9722.d: Likewise.
	* testsuite/gas/arm/strex-t.d: Likewise.
	* testsuite/gas/arm/t2-branch-global.d: Likewise.
	* testsuite/gas/arm/target-reloc-1.d: Likewise.
	* testsuite/gas/arm/thumb-b-bad.d: Likewise.
	* testsuite/gas/arm/thumb-w-bad.d: Likewise.
	* testsuite/gas/arm/thumb-w-good.d: Likewise.
	* testsuite/gas/arm/thumb.d: Likewise.
	* testsuite/gas/arm/thumb2_it.d: Likewise.
	* testsuite/gas/arm/thumb2_it_auto.d: Likewise.
	* testsuite/gas/arm/thumb2_it_search.d: Likewise.
	* testsuite/gas/arm/thumb2_ldmstm.d: Likewise.
	* testsuite/gas/arm/thumb2_ldr_immediate_armv6.d: Likewise.
	* testsuite/gas/arm/thumb2_ldr_immediate_armv6t2.d: Likewise.
	* testsuite/gas/arm/thumb2_ldr_immediate_highregs_armv6t2.d: Likewise.
	* testsuite/gas/arm/thumb2_pool.d: Likewise.
	* testsuite/gas/arm/thumb2_vpool.d: Likewise.
	* testsuite/gas/arm/thumb2_vpool_be.d: Likewise.
	* testsuite/gas/arm/thumb32.d: Likewise.
	* testsuite/gas/arm/thumbver.d: Likewise.
	* testsuite/gas/arm/tls.d: Likewise.
	* testsuite/gas/arm/tls_vxworks.d: Likewise.
	* testsuite/gas/arm/undefined.d: Likewise.
	* testsuite/gas/arm/undefined_coff.d: Likewise.
	* testsuite/gas/arm/unwind.d: Likewise.
	* testsuite/gas/arm/v4bx.d: Likewise.
	* testsuite/gas/arm/vcmp-noprefix-imm.d: Likewise.
	* testsuite/gas/arm/vcvt-bad.d: Likewise.
	* testsuite/gas/arm/vfma1.d: Likewise.
	* testsuite/gas/arm/vldconst.d: Likewise.
	* testsuite/gas/arm/vldconst_be.d: Likewise.
	* testsuite/gas/arm/vldm-arm.d: Likewise.
	* testsuite/gas/arm/vldr.d: Likewise.
	* testsuite/gas/arm/weakdef-1.d: Likewise.
	* testsuite/gas/arm/weakdef-2.d: Likewise.
	* config/te-riscix.h: Delete.
	* Makefile.in: Regenerate.
	* po/POTFILES.in: Regenerate.
ld/
	* Makefile.am: Remove arm-aout and arm-coff support.
	* configure.tgt: Likewise.
	* testsuite/ld-arm/attr-merge-div-00.d: Likewise.
	* testsuite/ld-arm/attr-merge-div-01-m3.d: Likewise.
	* testsuite/ld-arm/attr-merge-div-01.d: Likewise.
	* testsuite/ld-arm/attr-merge-div-02.d: Likewise.
	* testsuite/ld-arm/attr-merge-div-10-m3.d: Likewise.
	* testsuite/ld-arm/attr-merge-div-10.d: Likewise.
	* testsuite/ld-arm/attr-merge-div-11.d: Likewise.
	* testsuite/ld-arm/attr-merge-div-12.d: Likewise.
	* testsuite/ld-arm/attr-merge-div-120.d: Likewise.
	* testsuite/ld-arm/attr-merge-div-20.d: Likewise.
	* testsuite/ld-arm/attr-merge-div-21.d: Likewise.
	* testsuite/ld-arm/attr-merge-div-22.d: Likewise.
	* testsuite/ld-arm/attr-merge-hardfp-use-1.d: Likewise.
	* testsuite/ld-arm/attr-merge-hardfp-use-2.d: Likewise.
	* testsuite/ld-arm/attr-merge-nosection-1.d: Likewise.
	* testsuite/ld-arm/attr-merge-unknown-2.d: Likewise.
	* testsuite/ld-arm/attr-merge-unknown-2r.d: Likewise.
	* testsuite/ld-arm/attr-merge-unknown-3.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-1.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-10.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-10r.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-11.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-11r.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-12.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-12r.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-13.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-13r.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-14.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-14r.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-1r.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-2.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-2r.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-3.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-3r.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-4.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-4r.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-5.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-5r.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-6.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-6r.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-7.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-7r.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-8.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-8r.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-9.d: Likewise.
	* testsuite/ld-arm/attr-merge-vfp-9r.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-00-nowarn.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-00.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-02-nowarn.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-02.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-04-nowarn.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-04.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-20-nowarn.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-20.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-22-nowarn.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-22.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-24-nowarn.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-40-nowarn.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-40.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-42-nowarn.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-44-nowarn.d: Likewise.
	* testsuite/ld-arm/attr-merge-wchar-44.d: Likewise.
	* testsuite/ld-arm/eabi-hard-float.d: Likewise.
	* testsuite/ld-arm/eabi-soft-float-ABI4.d: Likewise.
	* testsuite/ld-arm/eabi-soft-float-r.d: Likewise.
	* testsuite/ld-arm/eabi-soft-float.d: Likewise.
	* testsuite/ld-arm/gc-hidden-1.d: Likewise.
	* emulparams/armaoutb.sh: Delete.
	* emulparams/armaoutl.sh: Delete.
	* emulparams/armcoff.sh: Delete.
	* emulparams/armnbsd.sh: Delete.
	* emulparams/riscix.sh: Delete.
	* scripttempl/armaout.sc: Delete.
	* scripttempl/armcoff.sc: Delete.
	* scripttempl/riscix.sc: Delete.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
 2018-04-25 09:38:17 +09:30
Alan Modra
c65c21e1ff various i386-aout and i386-coff target removal 
Also tidies some other aout leftovers in binutils-common.exp.

bfd/
	* Makefile.am: Remove support for assorted i386 aout and coff targets.
	* config.bfd: Likewise.
	* configure.ac: Likewise.
	* doc/bfdint.texi: Likewise.
	* targets.c: Likewise.
	* freebsd.h: Delete.
	* i386dynix.c: Delete.
	* i386freebsd.c: Delete.
	* i386linux.c: Delete.
	* i386mach3.c: Delete.
	* i386netbsd.c: Delete.
	* i386os9k.c: Delete.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
binutils/
	* testsuite/lib/binutils-common.exp: Remove support for assorted
	aout targets.
gas/
	* Makefile.am: Remove support for assorted i386 aout and coff targets.
	* config/obj-elf.c: Likewise.
	* config/tc-i386.h: Likewise.
	* configure.ac: Likewise.
	* configure.tgt: Likewise.
	* config/te-dynix.h: Delete.
	* config/te-i386aix.h: Delete.
	* config/te-mach.h: Delete.
	* Makefile.in: Regenerate.
	* config.in: Regenerate.
	* configure: Regenerate.
	* po/POTFILES.in: Regenerate.
include/
	* aout/dynix3.h: Delete.
ld/
	* Makefile.am: Remove support for assorted i386 aout and coff targets.
	* configure.tgt: Likewise.
	* testsuite/ld-discard/discard.exp: Likewise.
	* testsuite/ld-elf/binutils.exp: Likewise.
	* testsuite/ld-elf/tls.exp: Likewise.
	* testsuite/ld-elf/tls_common.exp: Likewise.
	* testsuite/ld-elfvers/vers.exp: Likewise.
	* testsuite/ld-elfvsb/elfvsb.exp: Likewise.
	* testsuite/ld-elfweak/elfweak.exp: Likewise.
	* testsuite/ld-gc/abi-note.d: Likewise.
	* testsuite/ld-gc/pr19167.d: Likewise.
	* testsuite/ld-gc/pr20022.d: Likewise.
	* testsuite/ld-gc/start.d: Likewise.
	* testsuite/ld-gc/stop.d: Likewise.
	* testsuite/ld-i386/i386.exp: Likewise.
	* testsuite/ld-ifunc/binutils.exp: Likewise.
	* testsuite/ld-ifunc/ifunc.exp: Likewise.
	* testsuite/ld-linkonce/linkonce.exp: Likewise.
	* testsuite/ld-plugin/lto.exp: Likewise.
	* testsuite/ld-scripts/empty-address-2a.d: Likewise.
	* testsuite/ld-scripts/empty-address-2b.d: Likewise.
	* testsuite/ld-scripts/phdrs2.exp: Likewise.
	* testsuite/ld-scripts/section-match-1.d: Likewise.
	* testsuite/ld-shared/shared.exp: Likewise.
	* testsuite/ld-size/size.exp: Likewise.
	* testsuite/ld-sparc/sparc.exp: Likewise.
	* emulparams/i386coff.sh: Delete.
	* emulparams/i386linux.sh: Delete.
	* emulparams/i386mach.sh: Delete.
	* emulparams/i386nbsd.sh: Delete.
	* emulparams/vsta.sh: Delete.
	* scripttempl/i386coff.sc: Delete.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
 2018-04-18 09:34:19 +09:30
Alan Modra
ddb000396c Remove arm-epoc-pe support 
bfd/
	* Makefile.am: Remove arm-epoc-pe support.
	* coff-arm.c: Likewise.
	* config.bfd: Likewise.
	* configure.ac: Likewise.
	* targets.c: Likewise.
	* epoc-pe-arm.c: Delete.
	* epoc-pei-arm.c: Delete.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
binutils/
	* configure.ac: Remove arm-epoc-pe support.
	* dlltool.c: Likewise.
	* configure: Regenerate.
gas/
	* Makefile.am: Remove arm-epoc-pe support.
	* config/tc-arm.h: Likewise.
	* configure.tgt: Likewise.
	* testsuite/gas/all/gas.exp: Likewise.
	* testsuite/gas/arm/local_label_coff.d: Likewise.
	* testsuite/gas/arm/undefined.d: Likewise.
	* testsuite/gas/arm/undefined_coff.d: Likewise.
	* config/te-epoc-pe.h: Delete.
	* Makefile.in: Regenerate.
	* po/POTFILES.in: Regenerate.
ld/
	* Makefile.am: Remove arm-epoc-pe support.
	* configure.tgt: Likewise.
	* emultempl/pe.em: Likewise.
	* pe-dll.c: Likewise.
	* testsuite/ld-scripts/fill.d: Likewise.
	* testsuite/ld-scripts/fill16.d: Likewise.
	* emulparams/arm_epoc_pe.sh: Delete.
	* scripttempl/epocpe.sc: Delete.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
 2018-04-16 20:29:05 +09:30
Alan Modra
c9098af41e Remove sparc-aout and sparc-coff support 
bfd/
	* Makefile.am: Remove sparc-aout and sparc-coff support.
	* config.bfd: Likewise.
	* configure.ac: Likewise.
	* targets.c: Likewise.
	* aout-sparcle.c: Delete.
	* aoutf1.h: Delete.
	* cf-sparclynx.c: Delete.
	* coff-sparc.c: Delete.
	* demo64.c: Delete.
	* sparclinux.c: Delete.
	* sparclynx.c: Delete.
	* sparcnetbsd.c: Delete.
	* sunos.c: Delete.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
binutils/
	* testsuite/lib/binutils-common.exp: Remove sparc-aout and
	sparc-coff support.
gas/
	* Makefile.am: Remove sparc-aout and sparc-coff support.
	* config/obj-coff.h: Likewise.
	* config/tc-sparc.c: Likewise.
	* config/tc-sparc.h: Likewise.
	* configure.tgt: Likewise.
	* config/te-sparcaout.h: Delete.
	* testsuite/gas/sun4/addend.d: Delete.
	* testsuite/gas/sun4/addend.exp: Delete.
	* testsuite/gas/sun4/addend.s: Delete.
	* Makefile.in: Regenerate.
	* po/POTFILES.in: Regenerate.
ld/
	* Makefile.am: Remove sparc-aout and sparc-coff support.
	* configure.tgt: Likewise.
	* testsuite/ld-elfvers/vers.exp: Likewise.
	* testsuite/ld-elfvsb/elfvsb.exp: Likewise.
	* testsuite/ld-elfweak/elfweak.exp: Likewise.
	* testsuite/ld-shared/shared.exp: Likewise.
	* emulparams/coff_sparc.sh: Delete.
	* emulparams/sparcaout.sh: Delete.
	* emulparams/sparclinux.sh: Delete.
	* emulparams/sparcnbsd.sh: Delete.
	* emulparams/sun4.sh: Delete.
	* scripttempl/sparccoff.sc: Delete.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
 2018-04-16 15:33:26 +09:30
Alan Modra
dc12032bca Remove m68k-aout and m68k-coff support 
include/
	* aout/host.h: Remove m68k-aout and m68k-coff support.
	* aout/hp300hpux.h: Delete.
	* coff/apollo.h: Delete.
	* coff/aux-coff.h: Delete.
	* coff/m68k.h: Delete.
bfd/
	* Makefile.am: Remove m68k-aout and m68k-coff support.
	* aoutf1.h: Likewise.
	* aoutx.h: Likewise.
	* archive.c: Likewise.
	* bfd-in.h: Likewise.
	* bfd.c: Likewise.
	* coffcode.h: Likewise.
	* coffswap.h: Likewise.
	* config.bfd: Likewise.
	* configure.ac: Likewise.
	* configure.host: Likewise.
	* doc/bfd.texinfo: Likewise.
	* doc/bfdint.texi: Likewise.
	* freebsd.h: Likewise.
	* gen-aout.c: Likewise.
	* hpux-core.c: Likewise.
	* libaout.h: Likewise.
	* libbfd-in.h: Likewise.
	* pdp11.c: Likewise.
	* peicode.h: Likewise.
	* riscix.c: Likewise.
	* targets.c: Likewise.
	* aout0.c: Delete.
	* coff-apollo.c: Delete.
	* coff-aux.c: Delete.
	* coff-m68k.c: Delete.
	* coff-svm68k.c: Delete.
	* coff-u68k.c: Delete.
	* hosts/delta68.h: Delete.
	* hosts/hp300bsd.h: Delete.
	* hosts/m68kaux.h: Delete.
	* hosts/news.h: Delete.
	* hp300bsd.c: Delete.
	* hp300hpux.c: Delete.
	* liboasys.h: Delete.
	* m68k4knetbsd.c: Delete.
	* m68klinux.c: Delete.
	* m68knetbsd.c: Delete.
	* oasys.c: Delete.
	* versados.c: Delete.
	* Makefile.in: Regenerate.
	* bfd-in2.h: Regenerate.
	* configure: Regenerate.
	* libbfd.h: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
binutils/
	* testsuite/binutils-all/copy-2.d: Remove m68k-aout and m68k-coff
	support.
	* testsuite/binutils-all/copy-3.d: Likewise.
	* testsuite/binutils-all/objcopy.exp: Likewise.
	* testsuite/lib/binutils-common.exp: Likewise.
gas/
	* Makefile.am: Remove m68k-aout and m68k-coff support.
	* config/tc-m68k.c: Likewise.
	* config/tc-m68k.h: Likewise.
	* configure.ac: Likewise.
	* configure.tgt: Likewise.
	* testsuite/gas/all/weakref1u.d: Likewise.
	* testsuite/gas/m68k/all.exp: Likewise.
	* testsuite/gas/m68k/br-isaa.d: Likewise.
	* testsuite/gas/m68k/br-isab.d: Likewise.
	* testsuite/gas/m68k/br-isac.d: Likewise.
	* config/te-psos.h: Delete.
	* config/te-sun3.h: Delete.
	* testsuite/gas/m68k-coff/gas.exp: Delete.
	* testsuite/gas/m68k-coff/p2389.s: Delete.
	* testsuite/gas/m68k-coff/p2389a.s: Delete.
	* testsuite/gas/m68k-coff/p2430.s: Delete.
	* testsuite/gas/m68k-coff/p2430a.s: Delete.
	* testsuite/gas/m68k-coff/t1.s: Delete.
	* testsuite/gas/m68k/p3041.d: Delete.
	* testsuite/gas/m68k/p3041.s: Delete.
	* testsuite/gas/m68k/p3041data.d: Delete.
	* testsuite/gas/m68k/p3041data.s: Delete.
	* testsuite/gas/m68k/p3041pcrel.d: Delete.
	* testsuite/gas/m68k/p3041pcrel.s: Delete.
	* testsuite/gas/m68k/t2.d: Delete.
	* Makefile.in: Regenerate.
	* config.in: Regenerate.
	* configure: Regenerate.
	* po/POTFILES.in: Regenerate.
ld/
	* Makefile.am: Remove m68k-aout and m68k-coff support.
	* configure.tgt: Likewise.
	* emultempl/m68kelf.em: Likewise.
	* ld.texinfo: Likewise.
	* mri.c: Likewise.
	* emulparams/delta68.sh: Delete.
	* emulparams/hp300bsd.sh: Delete.
	* emulparams/hp3hpux.sh: Delete.
	* emulparams/m68k4knbsd.sh: Delete.
	* emulparams/m68kaout.sh: Delete.
	* emulparams/m68kaux.sh: Delete.
	* emulparams/m68kcoff.sh: Delete.
	* emulparams/m68klinux.sh: Delete.
	* emulparams/m68knbsd.sh: Delete.
	* emulparams/m68kpsos.sh: Delete.
	* emulparams/sun3.sh: Delete.
	* emultempl/m68kcoff.em: Delete.
	* scripttempl/delta68.sc: Delete.
	* scripttempl/m68kaux.sc: Delete.
	* scripttempl/m68kcoff.sc: Delete.
	* scripttempl/psos.sc: Delete.
	* testsuite/ld-versados/t1-1.ro: Delete.
	* testsuite/ld-versados/t1-2.ro: Delete.
	* testsuite/ld-versados/t1.ld: Delete.
	* testsuite/ld-versados/t1.ook: Delete.
	* testsuite/ld-versados/t2-1.ro: Delete.
	* testsuite/ld-versados/t2-2.ro: Delete.
	* testsuite/ld-versados/t2-3.ro: Delete.
	* testsuite/ld-versados/t2.ld: Delete.
	* testsuite/ld-versados/t2.ook: Delete.
	* testsuite/ld-versados/versados.exp: Delete.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
 2018-04-16 15:31:36 +09:30
Alan Modra
4db9937a27 Remove sh-symbianelf support 
bfd/
	* Makefile.am: Remove sh-symbianelf support.
	* config.bfd: Likewise.
	* configure.ac: Likewise.
	* targets.c: Likewise.
	* elf32-sh-symbian.c: Delete.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
gas/
	* config/tc-sh.c: Remove sh-symbianelf support.
	* config/tc-sh.h: Likewise.
	* configure.ac: Likewise.
	* configure.tgt: Likewise.
	* testsuite/gas/sh/reg-prefix.d: Likewise.
	* testsuite/gas/sh/sh2a-pic.d: Likewise.
	* config.in: Regenerate.
	* configure: Regenerate.
ld/
	* Makefile.am: Remove sh-symbianelf support.
	* configure.tgt: Likewise.
	* emulparams/shlsymbian.sh: Delete.
	* scripttempl/elf32sh-symbian.sc: Delete.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
 2018-04-16 15:27:45 +09:30
Alan Modra
a9a4b30244 Remove w65 support 
include/
	* coff/internal.h: Remove w65 support.
	* coff/w65.h: Delete.
bfd/
	* Makefile.am: Remove w65 support.
	* archures.c: Likewise.
	* coffcode.h: Likewise.
	* config.bfd: Likewise.
	* configure.ac: Likewise.
	* targets.c: Likewise.
	* coff-w65.c: Delete.
	* cpu-w65.c: Delete.
	* Makefile.in: Regenerate.
	* bfd-in2.h: Regenerate.
	* configure: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
opcodes/
	* Makefile.am: Remove w65 support.
	* configure.ac: Likewise.
	* disassemble.c: Likewise.
	* disassemble.h: Likewise.
	* w65-dis.c: Delete.
	* w65-opc.h: Delete.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* po/POTFILES.in: Regenerate.
binutils/
	* testsuite/binutils-all/objcopy.exp: Remove w65 support.
ld/
	* Makefile.am: Remove w65 support.
	* configure.tgt: Likewise.
	* emulparams/w65.sh: Delete.
	* scripttempl/w65.sc: Delete.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
 2018-04-16 15:26:05 +09:30
Alan Modra
c2bf1eecf9 Remove m88k support 
include/
	* coff/internal.h: Remove m88k support.
	* coff/m88k.h: Delete.
	* opcode/m88k.h: Delete.
bfd/
	* Makefile.am: Remove m88k support.
	* aoutx.h: Likewise.
	* archures.c: Likewise.
	* coffcode.h: Likewise.
	* coffswap.h: Likewise.
	* config.bfd: Likewise.
	* configure.ac: Likewise.
	* cpu-ns32k.c: Likewise.
	* elf32-nds32.c: Likewise.
	* mach-o.c: Likewise.
	* netbsd-core.c: Likewise.
	* reloc.c: Likewise.
	* targets.c: Likewise.
	* coff-m88k.c: Delete.
	* cpu-m88k.c: Delete.
	* elf32-m88k.c: Delete.
	* hosts/m88kmach3.h: Delete.
	* m88kmach3.c: Delete.
	* m88kopenbsd.c: Delete.
	* Makefile.in: Regenerate.
	* bfd-in2.h: Regenerate.
	* configure: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
opcodes/
	* Makefile.am: Remove m88k support.
	* configure.ac: Likewise.
	* disassemble.c: Likewise.
	* disassemble.h: Likewise.
	* m88k-dis.c: Delete.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* po/POTFILES.in: Regenerate.
binutils/
	* MAINTAINERS (Mark Kettenis): Move to past maintainers.
	* testsuite/binutils-all/objdump.exp: Remove m88k support.
gas/
	* configure.ac: Remove m88k support.
	* config.in: Regenerate.
	* configure: Regenerate.
ld/
	* Makefile.am: Remove m88k support.
	* configure.host: Likewise.
	* configure.tgt: Likewise.
	* testsuite/ld-elf/sec-to-seg.exp: Likewise.
	* emulparams/m88kbcs.sh: Delete.
	* scripttempl/m88kbcs.sc: Delete.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
 2018-04-16 15:23:38 +09:30
Alan Modra
6793974daa Remove i370 support 
include/
	* elf/i370.h: Delete.
	* opcode/i370.h: Delete.
bfd/
	* Makefile.am: Remove i370 support.
	* archures.c: Likewise.
	* config.bfd: Likewise.
	* configure.ac: Likewise.
	* targets.c: Likewise.
	* cpu-i370.c: Delete.
	* elf32-i370.c: Delete.
	* Makefile.in: Regenerate.
	* bfd-in2.h: Regenerate.
	* configure: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
opcodes/
	* Makefile.am: Remove i370 support.
	* configure.ac: Likewise.
	* disassemble.c: Likewise.
	* disassemble.h: Likewise.
	* i370-dis.c: Delete.
	* i370-opc.c: Delete.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* po/POTFILES.in: Regenerate.
binutils/
	* readelf.c: Remove i370 support.
	* testsuite/binutils-all/objdump.exp: Likewise.
gas/
	* Makefile.am: Remove i370 support.
	* app.c: Likewise.
	* config/obj-elf.c: Likewise.
	* configure.tgt: Likewise.
	* doc/Makefile.am: Likewise.
	* doc/as.texinfo: Likewise.
	* testsuite/gas/all/gas.exp: Likewise.
	* testsuite/gas/elf/warn-2.s: Likewise.
	* testsuite/gas/lns/lns.exp: Likewise.
	* config/tc-i370.c: Delete.
	* config/tc-i370.h: Delete.
	* doc/c-i370.texi: Delete.
	* Makefile.in: Regenerate.
	* doc/Makefile.in: Regenerate.
	* po/POTFILES.in: Regenerate.
ld/
	* Makefile.am: Remove i370 support.
	* configure.tgt: Likewise.
	* testsuite/ld-elf/compressed1d.d: Likewise.
	* testsuite/ld-elf/group8a.d: Likewise.
	* testsuite/ld-elf/group8b.d: Likewise.
	* testsuite/ld-elf/group9a.d: Likewise.
	* testsuite/ld-elf/group9b.d: Likewise.
	* testsuite/ld-elf/merge.d: Likewise.
	* testsuite/ld-elf/pr12851.d: Likewise.
	* testsuite/ld-elf/pr12975.d: Likewise.
	* testsuite/ld-elf/pr13177.d: Likewise.
	* testsuite/ld-elf/pr13195.d: Likewise.
	* testsuite/ld-elf/pr17615.d: Likewise.
	* testsuite/ld-elf/pr21562a.d: Likewise.
	* testsuite/ld-elf/pr21562b.d: Likewise.
	* testsuite/ld-elf/pr21562c.d: Likewise.
	* testsuite/ld-elf/pr21562d.d: Likewise.
	* testsuite/ld-elf/pr21562i.d: Likewise.
	* testsuite/ld-elf/pr21562j.d: Likewise.
	* testsuite/ld-elf/pr21562k.d: Likewise.
	* testsuite/ld-elf/pr21562l.d: Likewise.
	* testsuite/ld-elf/pr21562m.d: Likewise.
	* testsuite/ld-elf/pr21562n.d: Likewise.
	* testsuite/ld-elf/pr22677.d: Likewise.
	* testsuite/lib/ld-lib.exp: Likewise.
	* emulparams/elf32i370.sh: Delete.
	* scripttempl/elfi370.sc: Delete.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
 2018-04-16 15:21:56 +09:30
Alan Modra
e82aa7944d Remove h8500 support 
include/
	* coff/h8500.h: Delete.
	* coff/internal.h: Remove h8500 support.
bfd/
	* Makefile.am: Remove h8500 support.
	* archures.c: Likewise.
	* coffcode.h: Likewise.
	* config.bfd: Likewise.
	* configure.ac: Likewise.
	* targets.c: Likewise.
	* coff-h8500.c: Delete.
	* cpu-h8500.c: Delete.
	* Makefile.in: Regenerate.
	* bfd-in2.h: Regenerate.
	* configure: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
opcodes/
	* Makefile.am: Remove h8500 support.
	* configure.ac: Likewise.
	* disassemble.c: Likewise.
	* disassemble.h: Likewise.
	* h8500-dis.c: Delete.
	* h8500-opc.h: Delete.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* po/POTFILES.in: Regenerate.
binutils/
	* testsuite/binutils-all/objcopy.exp: Remove h8500 support.
	* testsuite/lib/binutils-common.exp: Likewise.
gas/
	* config/obj-coff.h: Remove h8500 support.
ld/
	* Makefile.am: Remove h8500 support.
	* configure.tgt: Likewise.
	* emulparams/h8500.sh: Delete.
	* emulparams/h8500b.sh: Delete.
	* emulparams/h8500c.sh: Delete.
	* emulparams/h8500m.sh: Delete.
	* emulparams/h8500s.sh: Delete.
	* scripttempl/h8500.sc: Delete.
	* scripttempl/h8500b.sc: Delete.
	* scripttempl/h8500c.sc: Delete.
	* scripttempl/h8500m.sc: Delete.
	* scripttempl/h8500s.sc: Delete.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
 2018-04-16 15:19:52 +09:30
Alan Modra
fe0bf0fd57 Remove h8300-coff support 
include/
	* coff/h8300.h: Delete.
bfd/
	* Makefile.am: Remove h8300-coff support.
	* coffcode.h: Likewise.
	* config.bfd: Likewise.
	* configure.ac: Likewise.
	* reloc16.c: Likewise.
	* targets.c: Likewise.
	* coff-h8300.c: Delete.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
binutils/
	* testsuite/binutils-all/objcopy.exp: Remove h8300-coff support.
gas/
	* config/obj-coff.h: Remove h8300-coff support.
	* config/tc-h8300.c: Likewise.
	* config/tc-h8300.h: Likewise.
	* testsuite/gas/h8300/h8300.exp: Likewise.
	* testsuite/gas/h8300/branch-coff.s: Delete.
	* testsuite/gas/h8300/branchh-coff.s: Delete.
	* testsuite/gas/h8300/branchs-coff.s: Delete.
	* testsuite/gas/h8300/ffxx1-coff.d: Delete.
	* testsuite/gas/h8300/ffxx1-coff.s: Delete.
	* testsuite/gas/h8300/h8300-coff.exp: Delete.
ld/
	* Makefile.am: Remove h8300-coff support.
	* configure.tgt: Likewise.
	* testsuite/ld-h8300/h8300.exp: Likewise.
	* emulparams/h8300.sh: Delete.
	* emulparams/h8300h.sh: Delete.
	* emulparams/h8300hn.sh: Delete.
	* emulparams/h8300s.sh: Delete.
	* emulparams/h8300sn.sh: Delete.
	* emulparams/h8300sx.sh: Delete.
	* emulparams/h8300sxn.sh: Delete.
	* scripttempl/h8300.sc: Delete.
	* scripttempl/h8300h.sc: Delete.
	* scripttempl/h8300hn.sc: Delete.
	* scripttempl/h8300s.sc: Delete.
	* scripttempl/h8300sn.sc: Delete.
	* scripttempl/h8300sx.sc: Delete.
	* scripttempl/h8300sxn.sc: Delete.
	* testsuite/ld-h8300/relax-3-coff.d: Delete.
	* testsuite/ld-h8300/relax-4-coff.d: Delete.
	* testsuite/ld-h8300/relax-5-coff.d: Delete.
	* testsuite/ld-h8300/relax-6-coff.d: Delete.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
 2018-04-16 15:17:57 +09:30
Alan Modra
de96689e03 Remove tandem support 
bfd/
	* config.bfd: Remove tandem support.
ld/
	* Makefile.am: Remove tandem support.
	* configure.tgt: Likewise.
	* emulparams/st2000.sh: Delete.
	* scripttempl/st2000.sc: Delete.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
 2018-04-16 15:14:19 +09:30
Alan Modra
b4b594e304 Remove netware support 
include/
	* nlm/ChangeLog-9315: Delete.
	* nlm/alpha-ext.h: Delete.
	* nlm/common.h: Delete.
	* nlm/external.h: Delete.
	* nlm/i386-ext.h: Delete.
	* nlm/internal.h: Delete.
	* nlm/ppc-ext.h: Delete.
	* nlm/sparc32-ext.h: Delete.
bfd/
	* Makefile.am: Remove netware support.
	* bfd-in.h: Likewise.
	* bfd.c: Likewise.
	* config.bfd: Likewise.
	* configure.ac: Likewise.
	* doc/bfdint.texi: Likewise.
	* ecoff.c: Likewise.
	* targets.c: Likewise.
	* libnlm.h: Delete.
	* nlm-target.h: Delete.
	* nlm.c: Delete.
	* nlm32-alpha.c: Delete.
	* nlm32-i386.c: Delete.
	* nlm32-ppc.c: Delete.
	* nlm32-sparc.c: Delete.
	* nlm32.c: Delete.
	* nlm64.c: Delete.
	* nlmcode.h: Delete.
	* nlmswap.h: Delete.
	* Makefile.in: Regenerate.
	* bfd-in2.h: Regenerate.
	* configure: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
binutils/
	* .gitignore: Remove netware support.
	* Makefile.am: Likewise.
	* configure.ac: Likewise.
	* doc/Makefile.am: Likewise.
	* doc/binutils.texi: Likewise.
	* testsuite/binutils-all/nm.exp: Likewise.
	* nlmconv.c: Delete.
	* nlmconv.h: Delete.
	* nlmheader.y: Delete.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* doc/Makefile.in: Regenerate.
	* po/POTFILES.in: Regenerate.
gas/
	* Makefile.am: Remove netware support.
	* config/tc-i386.c: Likewise.
	* configure.tgt: Likewise.
	* config/te-netware.h: Delete.
	* Makefile.in: Regenerate.
	* po/POTFILES.in: Regenerate.
gprof/
	* corefile.c: Remove netware support.
ld/
	* Makefile.am: Remove netware support.
	* configure.tgt: Likewise.
	* testsuite/ld-powerpc/powerpc.exp: Likewise.
	* emulparams/i386nw.sh: Delete.
	* emulparams/ppcnw.sh: Delete.
	* scripttempl/nw.sc: Delete.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
 2018-04-16 15:11:22 +09:30
Alan Modra
a8eb42a8b7 Remove i860, i960, bout and aout-adobe targets 
Plus remove a few leftovers from the 29k support.

include/
	* aout/adobe.h: Delete.
	* aout/reloc.h: Delete.
	* coff/i860.h: Delete.
	* coff/i960.h: Delete.
	* elf/i860.h: Delete.
	* elf/i960.h: Delete.
	* opcode/i860.h: Delete.
	* opcode/i960.h: Delete.
	* aout/aout64.h (enum reloc_type): Trim off 29k and other unused values.
	* aout/ar.h (ARMAGB): Remove.
	* coff/internal.h (struct internal_aouthdr, struct internal_scnhdr,
	union internal_auxent): Remove i960 support.
bfd/
	* aout-adobe.c: Delete.
	* bout.c: Delete.
	* coff-i860.c: Delete.
	* coff-i960.c: Delete.
	* cpu-i860.c: Delete.
	* cpu-i960.c: Delete.
	* elf32-i860.c: Delete.
	* elf32-i960.c: Delete.
	* hosts/i860mach3.h: Delete.
	* Makefile.am: Remove i860, i960, bout, and adobe support.
	* archures.c: Remove i860 and i960 support.
	* coffcode.h: Likewise.
	* reloc.c: Likewise.
	* aoutx.h: Comment updates.
	* archive.c: Remove BOUT and i960 support.
	* bfd.c: Remove BOUT support.
	* coffswap.h: Remove i960 support.
	* config.bfd: Remove i860, i960 and adobe targets.
	* configure.ac: Remove adode, bout, i860, i960, icoff targets.
	* targets.c: Likewise.
	* ieee.c: Remove i960 support.
	* mach-o.c: Remove i860 support.
	* Makefile.in: Regenerate.
	* bfd-in2.h: Regenerate.
	* configure: Regenerate.
	* libbfd.h: Regenerate.
	* po/SRC-POTFILES.in: Regenerate.
opcodes/
	* opcodes/i860-dis.c: Delete.
	* opcodes/i960-dis.c: Delete.
	* Makefile.am: Remove i860 and i960 support.
	* configure.ac: Likewise.
	* disassemble.c: Likewise.
	* disassemble.h: Likewise.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* po/POTFILES.in: Regenerate.
binutils/
	* ieee.c: Remove i960 support.
	* od-macho.c: Remove i860 support.
	* readelf.c: Remove i860 and i960 support.
	* testsuite/binutils-all/objcopy.exp: Likewise.
	* testsuite/binutils-all/objdump.exp: Likewise.
	* testsuite/lib/binutils-common.exp: Likewise.
gas/
	* config/aout_gnu.h: Delete.
	* config/tc-i860.c: Delete.
	* config/tc-i860.h: Delete.
	* config/tc-i960.c: Delete.
	* config/tc-i960.h: Delete.
	* doc/c-i860.texi: Delete.
	* doc/c-i960.texi: Delete.
	* testsuite/gas/i860/README.i860: Delete.
	* testsuite/gas/i860/bitwise.d: Delete.
	* testsuite/gas/i860/bitwise.s: Delete.
	* testsuite/gas/i860/branch.d: Delete.
	* testsuite/gas/i860/branch.s: Delete.
	* testsuite/gas/i860/bte.d: Delete.
	* testsuite/gas/i860/bte.s: Delete.
	* testsuite/gas/i860/dir-align01.d: Delete.
	* testsuite/gas/i860/dir-align01.s: Delete.
	* testsuite/gas/i860/dir-intel01.d: Delete.
	* testsuite/gas/i860/dir-intel01.s: Delete.
	* testsuite/gas/i860/dir-intel02.d: Delete.
	* testsuite/gas/i860/dir-intel02.s: Delete.
	* testsuite/gas/i860/dir-intel03-err.l: Delete.
	* testsuite/gas/i860/dir-intel03-err.s: Delete.
	* testsuite/gas/i860/dual01.d: Delete.
	* testsuite/gas/i860/dual01.s: Delete.
	* testsuite/gas/i860/dual02-err.l: Delete.
	* testsuite/gas/i860/dual02-err.s: Delete.
	* testsuite/gas/i860/dual03.d: Delete.
	* testsuite/gas/i860/dual03.s: Delete.
	* testsuite/gas/i860/fldst01.d: Delete.
	* testsuite/gas/i860/fldst01.s: Delete.
	* testsuite/gas/i860/fldst02.d: Delete.
	* testsuite/gas/i860/fldst02.s: Delete.
	* testsuite/gas/i860/fldst03.d: Delete.
	* testsuite/gas/i860/fldst03.s: Delete.
	* testsuite/gas/i860/fldst04.d: Delete.
	* testsuite/gas/i860/fldst04.s: Delete.
	* testsuite/gas/i860/fldst05.d: Delete.
	* testsuite/gas/i860/fldst05.s: Delete.
	* testsuite/gas/i860/fldst06.d: Delete.
	* testsuite/gas/i860/fldst06.s: Delete.
	* testsuite/gas/i860/fldst07.d: Delete.
	* testsuite/gas/i860/fldst07.s: Delete.
	* testsuite/gas/i860/fldst08.d: Delete.
	* testsuite/gas/i860/fldst08.s: Delete.
	* testsuite/gas/i860/float01.d: Delete.
	* testsuite/gas/i860/float01.s: Delete.
	* testsuite/gas/i860/float02.d: Delete.
	* testsuite/gas/i860/float02.s: Delete.
	* testsuite/gas/i860/float03.d: Delete.
	* testsuite/gas/i860/float03.s: Delete.
	* testsuite/gas/i860/float04.d: Delete.
	* testsuite/gas/i860/float04.s: Delete.
	* testsuite/gas/i860/form.d: Delete.
	* testsuite/gas/i860/form.s: Delete.
	* testsuite/gas/i860/i860.exp: Delete.
	* testsuite/gas/i860/iarith.d: Delete.
	* testsuite/gas/i860/iarith.s: Delete.
	* testsuite/gas/i860/ldst01.d: Delete.
	* testsuite/gas/i860/ldst01.s: Delete.
	* testsuite/gas/i860/ldst02.d: Delete.
	* testsuite/gas/i860/ldst02.s: Delete.
	* testsuite/gas/i860/ldst03.d: Delete.
	* testsuite/gas/i860/ldst03.s: Delete.
	* testsuite/gas/i860/ldst04.d: Delete.
	* testsuite/gas/i860/ldst04.s: Delete.
	* testsuite/gas/i860/ldst05.d: Delete.
	* testsuite/gas/i860/ldst05.s: Delete.
	* testsuite/gas/i860/ldst06.d: Delete.
	* testsuite/gas/i860/ldst06.s: Delete.
	* testsuite/gas/i860/pfam.d: Delete.
	* testsuite/gas/i860/pfam.s: Delete.
	* testsuite/gas/i860/pfmam.d: Delete.
	* testsuite/gas/i860/pfmam.s: Delete.
	* testsuite/gas/i860/pfmsm.d: Delete.
	* testsuite/gas/i860/pfmsm.s: Delete.
	* testsuite/gas/i860/pfsm.d: Delete.
	* testsuite/gas/i860/pfsm.s: Delete.
	* testsuite/gas/i860/pseudo-ops01.d: Delete.
	* testsuite/gas/i860/pseudo-ops01.s: Delete.
	* testsuite/gas/i860/regress01.d: Delete.
	* testsuite/gas/i860/regress01.s: Delete.
	* testsuite/gas/i860/shift.d: Delete.
	* testsuite/gas/i860/shift.s: Delete.
	* testsuite/gas/i860/simd.d: Delete.
	* testsuite/gas/i860/simd.s: Delete.
	* testsuite/gas/i860/system.d: Delete.
	* testsuite/gas/i860/system.s: Delete.
	* testsuite/gas/i860/xp.d: Delete.
	* testsuite/gas/i860/xp.s: Delete.
	* Makefile.am: Remove i860 and i960 support.
	* configure.tgt: Likewise.
	* doc/Makefile.am: Likewise.
	* doc/all.texi: Likewise.
	* testsuite/gas/all/gas.exp
	* config/obj-coff.h: Remove i960 support.
	* doc/internals.texi: Likewise.
	* expr.c: Likewise.
	* read.c: Likewise.
	* write.c: Likewise.
	* write.h: Likewise.
	* testsuite/gas/lns/lns.exp: Likewise.
	* testsuite/gas/symver/symver.exp: Likewise.
	* config/tc-m68k.c: Remove BOUT support.
	* config/tc-score.c: Likewise.
	* config/tc-score7.c: Likewise.
	* config/tc-sparc.c: Likewise.
	* symbols.c: Likewise.
	* doc/h8.texi: Likewise.
	* configure.ac: Remove BOUT and i860 support.
	* doc/as.texinfo: Remove BOUT, i860 and i960 support
	* Makefile.in: Regenerate.
	* config.in: Regenerate.
	* configure: Regenerate.
	* doc/Makefile.in: Regenerate.
	* po/POTFILES.in: Regenerate.
ld/
	* emulparams/coff_i860.sh: Delete.
	* emulparams/elf32_i860.sh: Delete.
	* emulparams/elf32_i960.sh: Delete.
	* emulparams/gld960.sh: Delete.
	* emulparams/gld960coff.sh: Delete.
	* emulparams/lnk960.sh: Delete.
	* emultempl/gld960.em: Delete.
	* emultempl/gld960c.em: Delete.
	* emultempl/lnk960.em: Delete.
	* scripttempl/i860coff.sc: Delete.
	* scripttempl/i960.sc: Delete.
	* ld.texinfo: Remove i960 support.
	* Makefile.am: Remove i860 and i960 support.
	* configure.tgt: Likewise.
	* testsuite/ld-discard/extern.d: Likewise.
	* testsuite/ld-discard/start.d: Likewise.
	* testsuite/ld-discard/static.d: Likewise.
	* testsuite/ld-elf/compressed1d.d: Likewise.
	* testsuite/ld-elf/group1.d: Likewise.
	* testsuite/ld-elf/group3b.d: Likewise.
	* testsuite/ld-elf/group8a.d: Likewise.
	* testsuite/ld-elf/group8b.d: Likewise.
	* testsuite/ld-elf/group9a.d: Likewise.
	* testsuite/ld-elf/group9b.d: Likewise.
	* testsuite/ld-elf/linkonce2.d: Likewise.
	* testsuite/ld-elf/merge.d: Likewise.
	* testsuite/ld-elf/merge2.d: Likewise.
	* testsuite/ld-elf/merge3.d: Likewise.
	* testsuite/ld-elf/orphan-10.d: Likewise.
	* testsuite/ld-elf/orphan-11.d: Likewise.
	* testsuite/ld-elf/orphan-12.d: Likewise.
	* testsuite/ld-elf/orphan-9.d: Likewise.
	* testsuite/ld-elf/orphan-region.d: Likewise.
	* testsuite/ld-elf/orphan.d: Likewise.
	* testsuite/ld-elf/orphan3.d: Likewise.
	* testsuite/ld-elf/pr12851.d: Likewise.
	* testsuite/ld-elf/pr12975.d: Likewise.
	* testsuite/ld-elf/pr13177.d: Likewise.
	* testsuite/ld-elf/pr13195.d: Likewise.
	* testsuite/ld-elf/pr17550a.d: Likewise.
	* testsuite/ld-elf/pr17550b.d: Likewise.
	* testsuite/ld-elf/pr17550c.d: Likewise.
	* testsuite/ld-elf/pr17550d.d: Likewise.
	* testsuite/ld-elf/pr17615.d: Likewise.
	* testsuite/ld-elf/pr20528a.d: Likewise.
	* testsuite/ld-elf/pr20528b.d: Likewise.
	* testsuite/ld-elf/pr21562a.d: Likewise.
	* testsuite/ld-elf/pr21562b.d: Likewise.
	* testsuite/ld-elf/pr21562c.d: Likewise.
	* testsuite/ld-elf/pr21562d.d: Likewise.
	* testsuite/ld-elf/pr21562i.d: Likewise.
	* testsuite/ld-elf/pr21562j.d: Likewise.
	* testsuite/ld-elf/pr21562k.d: Likewise.
	* testsuite/ld-elf/pr21562l.d: Likewise.
	* testsuite/ld-elf/pr21562m.d: Likewise.
	* testsuite/ld-elf/pr21562n.d: Likewise.
	* testsuite/ld-elf/pr22677.d: Likewise.
	* testsuite/ld-elf/pr22836-1a.d: Likewise.
	* testsuite/ld-elf/pr22836-1b.d: Likewise.
	* testsuite/ld-elf/pr349.d: Likewise.
	* testsuite/ld-elf/sec-to-seg.exp: Likewise.
	* testsuite/ld-elf/sec64k.exp: Likewise.
	* testsuite/ld-elf/warn1.d: Likewise.
	* testsuite/ld-elf/warn2.d: Likewise.
	* testsuite/ld-elf/warn3.d: Likewise.
	* testsuite/lib/ld-lib.exp: Likewise.
	* Makefile.in: Regenerate.
	* po/BLD-POTFILES.in: Regenerate.
 2018-04-11 21:49:30 +09:30
Nick Clifton
b0daac83d7 Remove PROVIDE() qualifiers from definition of __CTOR_LIST__ and __DTOR_LIST__ symbols in PE linker scripts. 
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 13:11:35 +00:00
H.J. Lu
47acac12c8 ld: Add "-z separate-code" option to ELF linker 
The new "-z separate-code" option will generate separate code LOAD
segment which must be in wholly disjoint pages from any other data.

include/

	PR ld/22393
	* bfdlink.h (bfd_link_info): Add separate_code.

ld/

	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 19:01:52 -08:00
H.J. Lu
8b6f4cd34f ld: Keep PREINIT_ARRAY/INIT_ARRAY/FINI_ARRAY sections for -r --gc-sections 
We must keep all PREINIT_ARRAY, INIT_ARRAY as well as FINI_ARRAY sections
for ld -r --gc-sections.

bfd/

	PR ld/22677
	* elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
	INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-sections.

ld/

	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 09:42:12 -08:00
H.J. Lu
6bd0a312a4 Fix the order of SHLIB_RODATA_ADDR in elf.sc 
elf.sc has

  if test -n "${RODATA_ADDR}"; then
    RODATA_ADDR="\
SEGMENT_START(\"rodata-segment\", ${RODATA_ADDR}) + SIZEOF_HEADERS"
  else
    RODATA_ADDR="ALIGN(${SEGMENT_SIZE}) + (. & (${MAXPAGESIZE} - 1))"
    ^^^^^^^^^^ Set RODATA_ADDR
    RODATA_ADDR="SEGMENT_START(\"rodata-segment\", ${RODATA_ADDR})"
    ^^^^^^^^^^ Set RODATA_ADDR with ${RODATA_ADDR}
  fi
  if test -n "${SHLIB_RODATA_ADDR}"; then
    SHLIB_RODATA_ADDR="\
SEGMENT_START(\"rodata-segment\", ${SHLIB_RODATA_ADDR}) + SIZEOF_HEADERS"
  else
    SHLIB_RODATA_ADDR="SEGMENT_START(\"rodata-segment\", ${SHLIB_RODATA_ADDR})"
    ^^^^^^^^^^ Set SHLIB_RODATA_ADDR
    SHLIB_RODATA_ADDR="ALIGN(${SEGMENT_SIZE}) + (. & (${MAXPAGESIZE} - 1))"
    ^^^^^^^^^^ Override SHLIB_RODATA_ADDR
  fi

The order should be:

  if test -n "${SHLIB_RODATA_ADDR}"; then
    SHLIB_RODATA_ADDR="\
SEGMENT_START(\"rodata-segment\", ${SHLIB_RODATA_ADDR}) + SIZEOF_HEADERS"
  else
    SHLIB_RODATA_ADDR="ALIGN(${SEGMENT_SIZE}) + (. & (${MAXPAGESIZE} - 1))"
    SHLIB_RODATA_ADDR="SEGMENT_START(\"rodata-segment\", ${SHLIB_RODATA_ADDR})"
  fi

	PR ld/22696
	* scripttempl/elf.sc: Fix the order of SHLIB_RODATA_ADDR.
 2018-01-11 05:05:25 -08:00
Alan Modra
219d1afa89 Update year range in copyright notice of binutils files 2018-01-03 17:49:56 +10:30
H.J. Lu
ce3ad33357 ld: Add OTHER_PLT_SECTIONS 
OTHER_PLT_SECTIONS contains sections which should be placed right after
.plt section.

	* emulparams/elf32_x86_64.sh (TINY_READONLY_SECTION): Renamed
	to ...
	(OTHER_PLT_SECTIONS): This.
	* emulparams/elf_i386.sh: Likewise.
	* emulparams/elf_iamcu.sh: Likewise.
	* emulparams/elf_x86_64.sh: Likewise.
	* scripttempl/elf.sc: Place ${OTHER_PLT_SECTIONS} just after
	.plt.
 2017-11-12 07:25:36 -08:00
Alan Modra
6c19b93bcd ld whitespace fixes 
* pe-dll.c: Formatting, whitespace fixes.
	* NEWS: Whitespace fixes.
	* configure.ac: Likewise.
	* configure.tgt: Likewise.
	* deffilep.y: Likewise.
	* genscripts.sh: Likewise.
	* ld.texinfo: Likewise.
	* ldgram.y: Likewise.
	* ldlang.c: Likewise.
	* ldlex.l: Likewise.
	* lexsup.c: Likewise.
	* plugin.c: Likewise.
	* emulparams/arc-endianness.sh: Likewise.
	* emulparams/elf32_x86_64.sh: Likewise.
	* emulparams/elf64mmix.sh: Likewise.
	* emulparams/elf_x86_64.sh: Likewise.
	* emulparams/h8300elf.sh: Likewise.
	* emulparams/h8300elf_linux.sh: Likewise.
	* emulparams/vxworks.sh: Likewise.
	* emultempl/aarch64elf.em: Likewise.
	* emultempl/aix.em: Likewise.
	* emultempl/armelf.em: Likewise.
	* emultempl/avrelf.em: Likewise.
	* emultempl/beos.em: Likewise.
	* emultempl/hppaelf.em: Likewise.
	* emultempl/m68kcoff.em: Likewise.
	* emultempl/m68kelf.em: Likewise.
	* emultempl/metagelf.em: Likewise.
	* emultempl/msp430.em: Likewise.
	* emultempl/nds32elf.em: Likewise.
	* emultempl/pe.em: Likewise.
	* emultempl/pep.em: Likewise.
	* emultempl/ppc64elf.em: Likewise.
	* emultempl/sh64elf.em: Likewise.
	* emultempl/spu_ovl.S: Likewise.
	* emultempl/spuelf.em: Likewise.
	* emultempl/tic6xdsbt.em: Likewise.
	* emultempl/ticoff.em: Likewise.
	* emultempl/vms.em: Likewise.
	* po/Make-in: Likewise.
	* scripttempl/DWARF.sc: Likewise.
	* scripttempl/aix.sc: Likewise.
	* scripttempl/alpha.sc: Likewise.
	* scripttempl/alphavms.sc: Likewise.
	* scripttempl/aout.sc: Likewise.
	* scripttempl/arclinux.sc: Likewise.
	* scripttempl/armaout.sc: Likewise.
	* scripttempl/armbpabi.sc: Likewise.
	* scripttempl/armcoff.sc: Likewise.
	* scripttempl/avr.sc: Likewise.
	* scripttempl/crisaout.sc: Likewise.
	* scripttempl/delta68.sc: Likewise.
	* scripttempl/dlx.sc: Likewise.
	* scripttempl/elf.sc: Likewise.
	* scripttempl/elf32cr16.sc: Likewise.
	* scripttempl/elf32cr16c.sc: Likewise.
	* scripttempl/elf32crx.sc: Likewise.
	* scripttempl/elf32msp430.sc: Likewise.
	* scripttempl/elf32msp430_3.sc: Likewise.
	* scripttempl/elf32sh-symbian.sc: Likewise.
	* scripttempl/elf32xc16x.sc: Likewise.
	* scripttempl/elf32xc16xl.sc: Likewise.
	* scripttempl/elf32xc16xs.sc: Likewise.
	* scripttempl/elf64hppa.sc: Likewise.
	* scripttempl/elf_chaos.sc: Likewise.
	* scripttempl/elfarc.sc: Likewise.
	* scripttempl/elfarcv2.sc: Likewise.
	* scripttempl/elfd10v.sc: Likewise.
	* scripttempl/elfd30v.sc: Likewise.
	* scripttempl/elfi370.sc: Likewise.
	* scripttempl/elfm68hc11.sc: Likewise.
	* scripttempl/elfm68hc12.sc: Likewise.
	* scripttempl/elfmicroblaze.sc: Likewise.
	* scripttempl/elfxgate.sc: Likewise.
	* scripttempl/elfxtensa.sc: Likewise.
	* scripttempl/epiphany_4x4.sc: Likewise.
	* scripttempl/epocpe.sc: Likewise.
	* scripttempl/h8300.sc: Likewise.
	* scripttempl/h8300h.sc: Likewise.
	* scripttempl/h8300hn.sc: Likewise.
	* scripttempl/h8300s.sc: Likewise.
	* scripttempl/h8300sn.sc: Likewise.
	* scripttempl/h8300sx.sc: Likewise.
	* scripttempl/h8300sxn.sc: Likewise.
	* scripttempl/h8500.sc: Likewise.
	* scripttempl/h8500b.sc: Likewise.
	* scripttempl/h8500c.sc: Likewise.
	* scripttempl/h8500m.sc: Likewise.
	* scripttempl/h8500s.sc: Likewise.
	* scripttempl/hppaelf.sc: Likewise.
	* scripttempl/i386beos.sc: Likewise.
	* scripttempl/i386coff.sc: Likewise.
	* scripttempl/i386go32.sc: Likewise.
	* scripttempl/i386msdos.sc: Likewise.
	* scripttempl/i860coff.sc: Likewise.
	* scripttempl/i960.sc: Likewise.
	* scripttempl/ia64vms.sc: Likewise.
	* scripttempl/ip2k.sc: Likewise.
	* scripttempl/iq2000.sc: Likewise.
	* scripttempl/m68kaux.sc: Likewise.
	* scripttempl/m68kcoff.sc: Likewise.
	* scripttempl/m88kbcs.sc: Likewise.
	* scripttempl/mcorepe.sc: Likewise.
	* scripttempl/mep.sc: Likewise.
	* scripttempl/mips.sc: Likewise.
	* scripttempl/mipsbsd.sc: Likewise.
	* scripttempl/mmo.sc: Likewise.
	* scripttempl/moxie.sc: Likewise.
	* scripttempl/nds32elf.sc: Likewise.
	* scripttempl/nw.sc: Likewise.
	* scripttempl/pe.sc: Likewise.
	* scripttempl/pep.sc: Likewise.
	* scripttempl/pj.sc: Likewise.
	* scripttempl/ppcpe.sc: Likewise.
	* scripttempl/psos.sc: Likewise.
	* scripttempl/riscix.sc: Likewise.
	* scripttempl/sh.sc: Likewise.
	* scripttempl/sparccoff.sc: Likewise.
	* scripttempl/st2000.sc: Likewise.
	* scripttempl/tic30aout.sc: Likewise.
	* scripttempl/tic30coff.sc: Likewise.
	* scripttempl/tic4xcoff.sc: Likewise.
	* scripttempl/tic54xcoff.sc: Likewise.
	* scripttempl/tic80coff.sc: Likewise.
	* scripttempl/v850.sc: Likewise.
	* scripttempl/v850_rh850.sc: Likewise.
	* scripttempl/vanilla.sc: Likewise.
	* scripttempl/visium.sc: Likewise.
	* scripttempl/w65.sc: Likewise.
	* scripttempl/xstormy16.sc: Likewise.
	* scripttempl/z80.sc: Likewise.
	* scripttempl/z8000.sc: Likewise.
	* configure: Regenerate.
 2017-10-12 23:30:43 +10:30
Nick Clifton
ca6f2be7f6 Add support for PE startup files that want to define their own constructor and desctructor sequencing. 
* scripttempl/pep.sc: Enclose __CTOR_LIST__, ___CTOR_LIST__,
	__DTOR_LIST__ and ___DTOR_LIST__ in PROVIDE statements so that
	they can be overrridden by crt input files.
	* scripttempl/pe.sc: Likewise.
 2017-08-10 13:17:12 +01:00
Georg-Johann Lay
f726cc1cb6 Move AVR .promemx.* sections into higher memory. 
PR ld/21849
	* scripttempl/avr.sc: Split .progmemx.* from .progmem.* and locate
	former at a higher address.
 2017-07-27 14:17:14 +01:00
John Eric Martin
684d5a10b1 [ARC] Add JLI support. 
The following relocation types were added to GCC/binutils:

ARC_JLI_SECTOFF is a relocation type in Metaware that is now used by
GCC as well to adjust the index of function calls to functions with
attribute jli_call_always.

bfd/
2017-07-19  Claudiu Zissulescu  <claziss@synopsys.com>
	    John Eric Martin  <John.Martin@emmicro-us.com>

	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* elf32-arc.c (JLI): Define.
	* reloc.c: Add JLI relocations.

gas/
2017-07-19  Claudiu Zissulescu  <claziss@synopsys.com>

	* testsuite/gas/arc/jli-1.d: New file.
	* testsuite/gas/arc/jli-1.s: Likewise.
	* testsuite/gas/arc/taux.d: Update for jli_base.

include/
2017-07-19  Claudiu Zissulescu  <claziss@synopsys.com>
	    John Eric Martin  <John.Martin@emmicro-us.com>

	* elf/arc-reloc.def: Add JLI relocs howto.
	* opcode/arc-func.h (replace_jli): New function.

ld/
2017-07-19  Claudiu Zissulescu  <claziss@synopsys.com>
	    John Eric Martin  <John.Martin@emmicro-us.com>

	* emulparams/arcelf.sh (JLI_START_TABLE): Define.
	* scripttempl/elfarc.sc: Handle jlitab section.
	* scripttempl/elfarcv2.sc: Likewise.
	* testsuite/ld-arc/arc.exp: Add JLI test.
	* testsuite/ld-arc/jli-script.ld: New file.
	* testsuite/ld-arc/jli-simple.dd: Likewise.
	* testsuite/ld-arc/jli-simple.rd: Likewise.
	* testsuite/ld-arc/jli-simple.s: Likewise.
	* testsuite/ld/testsuite/ld-arc/jli-overflow.s: Likewise.
	* testsuite/ld/testsuite/ld-arc/jli-overflow.d: Likewise.
	* testsuite/ld/testsuite/ld-arc/jli-overflow.err: Likewise.

opcode/
2017-07-19  Claudiu Zissulescu  <claziss@synopsys.com>
	    John Eric Martin  <John.Martin@emmicro-us.com>

	* arc-opc.c (UIMM10_6_S_JLIOFF): Define.
	(UIMM3_23): Adjust accordingly.
	* arc-regs.h: Add/correct jli_base register.
	* arc-tbl.h (jli_s): Likewise.
 2017-07-19 09:56:55 +02:00
Georg-Johann Lay
4c0b797e0d Move location of .jumptables section and add .hightext section to AVR linker script. 
PR ld/21583
	* scripttempl/avr.sc (.jumptables): Move down in text section.
	(.hightext): New in text.
 2017-06-14 12:23:39 +01:00
Georg-Johann Lay
6490dc678b Replace multiple AVR scripts with a single, customizable linker script. 
PR ld/21569
        * scripttempl/avrtiny.sc: Remove file.
	* Makefile.am (eavrtiny.c): Depend on avr.sc, no more on avrtiny.sc.
	* Makefile.in: Regenerate.
	* emulparams/avrtiny.sh (SCRIPT_NAME): Set var to "avr".
	(TEXT_ORIGIN): Remove var.
	(FUSE_NAME, FUSE_LENGTH, LOCK_LENGTH, SIGNATURE_LENGTH)
	(RODATA_PM_OFFSET): Set new vars.
	* emulparams/avr1.sh (FUSE_NAME, EEPROM_LENGTH, FUSE_LENGTH)
	(LOCK_LENGTH, SIGNATURE_LENGTH, USER_SIGNATURE_LENGTH): Set new vars.
	* emulparams/avr2.sh: Same.
	* emulparams/avr25.sh: Same.
	* emulparams/avr3.sh: Same.
	* emulparams/avr31.sh: Same.
	* emulparams/avr35.sh: Same.
	* emulparams/avr4.sh: Same.
	* emulparams/avr5.sh: Same.
	* emulparams/avr51.sh: Same.
	* emulparams/avr6.sh: Same.
	* emulparams/avrxmega1.sh: Same.
	* emulparams/avrxmega2.sh: Same.
	* emulparams/avrxmega3.sh: Same.
	* emulparams/avrxmega4.sh: Same.
	* emulparams/avrxmega5.sh: Same.
	* emulparams/avrxmega6.sh: Same.
	* emulparams/avrxmega7.sh: Same.
	* scripttempl/avr.sc (__EEPROM_REGION_LENGTH__): Only define
	if EEPROM_LENGTH is set.
	(MEMORY) [eeprom]: Same.
	(SECTIONS) [.eeprom]: Same for output section.
	(__USER_SIGNATURE_REGION_LENGTH__): Only define if
	USER_SIGNATURE_LENGTH is set.
	(MEMORY) [user_signatures]: Same.
	(SECTIONS) [.fuse]: Only define output section if FUSE_NAME = fuse.
	(SECTIONS) [.config]: Only define output section if FUSE_NAME = config.
 2017-06-13 16:50:26 +01:00
eorg-Johann Lay
f4203b2b88 Update avrxmega3 linker emulation to support avrxmega2 devices with flash memory visible in the SRAM address range. 
PR ld/21472
ld  * emulparams/avrxmega3.sh (RODATA_PM_OFFSET): Set to 0x8000.
    * scripttempl/avr.sc
    (__RODATA_PM_OFFSET__) [RODATA_PM_OFFSET]: Use RODATA_PM_OFFSET
    as default if not already defined.
    (.data) [!RODATA_PM_OFFSET]: Don't include .rodata and friends.
    (.rodata) [RODATA_PM_OFFSET]: Put at an offset of
    __RODATA_PM_OFFSET__.

gas * config/tc-avr.c (mcu_types): Add entries for: attiny416,
     attiny417, attiny816, attiny817.
 2017-05-19 15:06:33 +01:00
Nick Clifton
786e3eba79 Add .debug_gdb_scripts section to PE linker scripts. 
PR ld/21459
	* scripttempl/pe.sc: Add .debug_gdb_scripts section.
	* scripttempl/pep.sc: Likewise.
 2017-05-15 13:12:49 +01:00
Georg-Johann Lay
fbf25dfdfd Place read-only data in the text section on AVR Tiny targets. 
PR target/20849
        * scripttempl/avrtiny.sc (__RODATA_PM_OFFSET__): New define.
        (.rodata): New section.
        (.data): Remove .rodata*.
 2017-02-27 17:05:53 +00:00
Alan Modra
c48cfeddf7 PE ld -r script fixes 
PR 15041
	* scripttempl/pe.sc: Don't combine sections for ld -r.
	* scripttempl/pep.sc: Likewise.
 2017-02-21 00:14:03 +10:30