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2004-05-17Add PowerPC LynxOS supportNick Clifton2-6/+34
2004-05-11bfd/Jakub Jelinek5-1/+5
* elflink.c (elf_bfd_final_link): Don't output STT_SECTION symbol into .dynsym if elf_section_data (sec)->dynindx <= 0. Adjust counting of last_local. (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt created by the linker nor !SHF_ALLOC. * elf32-i386.c (elf_i386_finish_dynamic_sections): Point DT_PLTGOT to the start of the .got.plt section instead of the .got output section. Set sh_entsize for .got section in addition to .got.plt. (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_ is at sgot->output_section->vma. * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point DT_PLTGOT to the start of the .got.plt section instead of the .got output section. (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_ is at sgot->output_section->vma. Set sh_entsize for .got section in addition to .got.plt. * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO. (bfd_section_from_phdr): Likewise. (map_sections_to_segments): Likewise. (assign_file_positions_for_segments): Likewise. (get_program_header_size): Likewise. * elflink.c (bfd_elf_size_dynamic_sections): Set elf_tdata (output_bfd)->relro from info->relro. * elf-bfd.h (struct elf_obj_tdata): Add relro field. include/ * bfdlink.h (struct bfd_link_info): Add relro, relro_start and relro_end fields. * elf/common.h (PT_GNU_EH_FRAME, PT_GNU_STACK): Add comments. (PT_GNU_RELRO): Define. binutils/ * readelf.c (get_segment_type): Handle PT_GNU_RELRO. ld/ * genscripts.sh: Generate -z combreloc -z now -z relro scripts for binaries, -shared and -pie. * emulparams/elf_i386.sh (SEPARATE_GOTPLT): Set. * emulparams/elf_x86_64.sh (SEPARATE_GOTPLT): Set. * emulparams/elf32ppc.sh (OTHER_READWRITE_SECTIONS): Rename to... (OTHER_RELRO_SECTIONS): ... this. * ldlex.l (DATA_SEGMENT_RELRO_END): Add. * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Handle -z relro and -z norelro. (gld${EMULATION_NAME}_list_options): Add it to usage. (gld${EMULATION_NAME}_get_script): Return -z combreloc -z now -z relro scripts when appropriate. * scripttempl/elf.sc: Unset SEPARATE_GOTPLT if RELRO_NOW is set. Create separate .got.plt section if SEPARATE_GOTPLT. Move sections which are only written during relocation handling to the beginning of RW segment. If NO_SMALL_DATA, move .got before .data. Add DATA_SEGMENT_RELRO_END directive. Include OTHER_RELRO_SECTIONS. * ldgram.y (DATA_SEGMENT_RELRO_END): Add. * ldexp.c (exp_print_token): Handle DATA_SEGMENT_RELRO_END. (fold_unary): Likewise. (fold_binary): Handle -z relro. * ldexp.h (struct exp_data_seg): Add exp_dataseg_relro_seen and exp_dataseg_relro_adjust phases. Add relro_end field. * ldmain.c (main): Initialize link_info.relro to FALSE. * ldlang.c (lang_size_sections): Handle -z relro. ld/testsuite/ * ld-i386/tlspic.rd: Adjust for section reordering changes and removal of unneeded STT_SECTION symbols from .dynsym. * ld-i386/tlspic.dd: Likewise. * ld-i386/tlspic.sd: Likewise. * ld-i386/tlsbin.rd: Likewise. * ld-i386/tlsbinpic.s: Likewise. * ld-i386/tlsbin.dd: Likewise. * ld-i386/tlsbin.sd: Likewise. * ld-i386/tlsnopic.rd: Likewise. * ld-i386/tlsnopic1.s: Likewise. * ld-i386/combreloc.d: Likewise. * ld-i386/tlsnopic.dd: Likewise. * ld-i386/tlsnopic.sd: Likewise. * ld-x86-64/tlspic.rd: Likewise. * ld-x86-64/tlspic.dd: Likewise. * ld-x86-64/tlsbin.dd: Likewise. * ld-x86-64/tlspic.sd: Likewise. * ld-x86-64/tlsbin.sd: Likewise. * ld-x86-64/tlspic.td: Likewise. * ld-x86-64/tlsbin.td: Likewise. * ld-x86-64/tlsbin.rd: Likewise. * ld-s390/tlspic1.s: Likewise. * ld-s390/tlsbinpic.s: Likewise. * ld-s390/tlspic.rd: Likewise. * ld-s390/tlsbin.rd: Likewise. * ld-s390/tlspic.dd: Likewise. * ld-s390/tlsbin.dd: Likewise. * ld-s390/tlsbin.sd: Likewise. * ld-s390/tlsbin.td: Likewise. * ld-s390/tlspic.sd: Likewise. * ld-s390/tlspic.td: Likewise. * ld-s390/tlspic1_64.s: Likewise. * ld-s390/tlsbinpic_64.s: Likewise. * ld-s390/tlspic_64.rd: Likewise. * ld-s390/tlsbin_64.rd: Likewise. * ld-s390/tlspic_64.dd: Likewise. * ld-s390/tlsbin_64.dd: Likewise. * ld-s390/tlspic_64.sd: Likewise. * ld-s390/tlspic_64.td: Likewise. * ld-s390/tlsbin_64.td: Likewise. * ld-s390/tlsbin_64.sd: Likewise. * ld-powerpc/tlsexe32.r: Likewise. * ld-powerpc/tlsso32.r: Likewise. * ld-powerpc/tlsso32.d: Likewise. * ld-powerpc/tlsso32.g: Likewise. * ld-powerpc/tlsso32.t: Likewise. * ld-powerpc/tlsexe.r: Likewise. * ld-powerpc/tlsso.r: Likewise. * ld-powerpc/tlsso.g: Likewise. * ld-powerpc/tlsexetoc.r: Likewise. * ld-powerpc/tlstocso.r: Likewise. * ld-powerpc/tlstocso.g: Likewise. * ld-ia64/tlspic.rd: Likewise. * ld-ia64/tlspic.dd: Likewise. * ld-ia64/tlspic.sd: Likewise. * ld-ia64/tlspic.td: Likewise. * ld-ia64/tlsbin.rd: Likewise. * ld-ia64/tlsbin.sd: Likewise. * ld-ia64/tlsbin.td: Likewise. * ld-elfvsb/elfvsb.exp: XFAIL non-PIC load offset tests on s390x. * ld-shared/shared.exp: Likewise.
2004-05-06* emulparams/elf32frvfd.sh (OUTPUT_FORMAT): Switch to newAlexandre Oliva1-0/+1
elf32-frvfdpic.
2004-04-21[ bfd/ChangeLog ]Chris Demetriou3-3/+4
2004-04-21 Chris Demetriou <cgd@broadcom.com> * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove. * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove. * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs) (bfd_mips_elf32_create_embedded_relocs): Remove prototypes * bfd-in2.h: Regenerate. [ ld/ChangeLog ] 2004-04-21 Chris Demetriou <cgd@broadcom.com> * ld.texinfo: Remove MIPS --embedded-relocs documentation. * emulparams/elf32bmip.sh (EXTRA_EM_FILE): Remove definition. * emulparams/mipsidt.sh (TEMPLATE_NAME): Use generic.em. (EXTRA_EM_FILE): Use mipsecoff.em * emulparams/mipsidtl.sh (TEMPLATE_NAME): Use generic.em. (EXTRA_EM_FILE): Use mipsecoff.em * emultempl/mipsecoff.em: Restructure to be included as an extra emulation file. (check_sections, gld${EMULATION_NAME}_after_open) (gld${EMULATION_NAME}_after_allocation) (gld${EMULATION_NAME}_get_script) (ld_${EMULATION_NAME}_emulation): Remove (gld${EMULATION_NAME}_before_parse): Rename to... (mipsecoff_before_parse): This. (LDEMUL_BEFORE_PARSE): Define. * emultempl/mipself.em: Remove file. * scripttempl/mips.sc (.rel.sdata): Do not include in output. (__runtime_reloc_start, __runtime_reloc_stop): Stop providing these symbols. * Makefile.am: Remove dependencies on emultempl/mipself.em. * Makefile.in: Regenerate. [ ld/testsuite/ChangeLog ] 2004-04-21 Chris Demetriou <cgd@broadcom.com> * ld-empic/run.c: Removed as part of MIPS --embedded-relocs removal. * ld-empic/empic.exp: Likewise. * ld-empic/relax.t: Likewise. * ld-empic/relax1.c: Likewise. * ld-empic/relax2.c: Likewise. * ld-empic/relax3.c: Likewise. * ld-empic/relax4.c: Likewise. * ld-empic/runtest1.c: Likewise. * ld-empic/runtest2.c: Likewise. * ld-empic/runtesti.s: Likewise. * ld-mips-elf/empic1-ln.d: Likewise. * ld-mips-elf/empic1-lp.d: Likewise. * ld-mips-elf/empic1-mn.d: Likewise. * ld-mips-elf/empic1-mp.d: Likewise. * ld-mips-elf/empic1-ref.s: Likewise. * ld-mips-elf/empic1-sn.d: Likewise. * ld-mips-elf/empic1-sp.d: Likewise. * ld-mips-elf/empic1-space.s: Likewise. * ld-mips-elf/empic1-tgt.s: Likewise. * ld-mips-elf/empic2-fwd-0.d: Likewise. * ld-mips-elf/empic2-fwd-1.d: Likewise. * ld-mips-elf/empic2-fwd-tgt.s: Likewise. * ld-mips-elf/empic2-ref.s: Likewise. * ld-mips-elf/empic2-rev-0.d: Likewise. * ld-mips-elf/empic2-rev-1.d: Likewise. * ld-mips-elf/empic2-rev-tgt.s: Likewise. * ld-mips-elf/empic2-space.s: Likewise. * ld-mips-elf/emrelocs-eb.d: Likewise. * ld-mips-elf/emrelocs-el.d: Likewise. * ld-mips-elf/emrelocs.ld: Likewise. * ld-mips-elf/emrelocs1.s: Likewise. * ld-mips-elf/emrelocs2.s: Likewise. * ld-mips-elf/mips-elf.exp: Don't run now-removed tests.
2004-04-08 * emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.Richard Sandiford3-0/+5
* emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise. * emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise. * emultempl/irix.em: New file. * Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update dependencies. * Makefile.in: Regenerate.
2004-03-30Add (linker) support for CR16C processorNick Clifton1-0/+5
2004-03-20* emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.Alexandre Oliva1-1/+1
2004-02-14 * emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): DiscardRichard Sandiford1-25/+3
.MIPS.content* and .MIPS.events* sections.
2004-02-09 * emulparams/armelf.sh, emulparams/armelf_linux.sh: MoveDaniel Jacobowitz2-2/+2
.note.gnu.arm.ident to after allocated sections. Mark its address as 0.
2004-02-09 * emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.Daniel Jacobowitz5-0/+5
* emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise. * emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise. * emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise. * emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.
2004-01-24 * emulparams/elf64_ia64.sh: Put .rela.opd intoJakub Jelinek1-1/+1
OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.
2004-01-15 * emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.Alan Modra1-0/+1
2004-01-062003-11-28 Alexandre Oliva <aoliva@redhat.com>Alexandre Oliva2-0/+15
* emulparams/elf32frvfd.sh (EMBEDDED): Clear. 2003-11-05 Alexandre Oliva <aoliva@redhat.com> * emulparams/elf32frvfd.sh (STACK_ADDR): Unset. (MAXPAGESIZE): Set to 64Kb. (OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and __ROFIXUP_END__. Don't map .rofixup.got any more. * emulparams/elf32frv.sh (NOP): Set. 2003-10-31 Alexandre Oliva <aoliva@redhat.com> * configure.tgt: Add frv-*-*linux*. 2003-09-30 Alexandre Oliva <aoliva@redhat.com> * Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o. (eelf32frvfd.c): New. * configure.tgt <frv-*-*>: Added it to targ_extra_emuls. * emulparams/elf32frv.sh: Reverted previous two patches. * emulparams/elf32frvfd.sh: New. * Makefile.in: Rebuilt. 2003-09-18 Alexandre Oliva <aoliva@redhat.com> * emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added .rofixup.got to .rofixup. 2003-09-15 Alexandre Oliva <aoliva@redhat.com> * emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B. (TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.
2004-01-05 * emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.Jakub Jelinek2-0/+2
* emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.
2003-12-19Add support for m32r-linux target, including a RELA ABI and PIC.Nick Clifton3-0/+17
2003-12-04Define RELOCATEABLE_OUTPUT_FORMATNick Clifton1-0/+4
2003-11-28Fix building for FreeBSDNick Clifton1-0/+2
2003-11-19Fix -pie core dump with .rela.opd section.Jim Wilson1-0/+2
bfd/ChangeLog * elfxx-ia64.c (get_fptr): For fptr_rel, use dynobj not abfd. (elfNN_ia64_size_dynamic_sections): When stripping sections, check for ia64_info->rel_fptr_sec. ld/ChangeLog * emulparams/elf64_ia64.sh (OTHER_PLT_RELOC_SECTIONS): Include .rela.opd if -pie.
2003-11-04 * emulparams/elf32_i860.sh (TEXT_START_ADDR): Define.Alan Modra1-0/+1
2003-10-30Switch to ELF targeted VxWorks targetsNick Clifton1-0/+27
2003-10-19 * Makefile.am: Remove old (before GCC 3.3) emulations for AVRMarek Michalkiewicz8-109/+0
target: avr1200, avr23xx, avr4433, avr44x4, avr85xx, avrmega103, avrmega161, avrmega603. Default to avr2. * Makefile.in: Regenerate. * configure.tgt: Likewise. * emulparams/avr1200.sh: Remove. * emulparams/avr23xx.sh: Remove. * emulparams/avr4433.sh: Remove. * emulparams/avr44x4.sh: Remove. * emulparams/avr85xx.sh: Remove. * emulparams/avrmega103.sh: Remove. * emulparams/avrmega161.sh: Remove. * emulparams/avrmega603.sh: Remove. * scripttempl/elf32avr.sc: Remove.
2003-10-16 * Makefile.am (GENSCRIPTS_EXTRA, GEN_EXTRA_DEPENDS): Remove. UseAlan Modra5-10/+10
GENSCRIPTS and GEN_DEPENDS in place of these. * Makefile.in: Regenerate. * genscripts_extra.sh: Delete. Merge extra functionality to.. * genscripts.sh: ..here. * emulparams/gld960.sh (TEXT_START_ADDR, TARGET_PAGE_SIZE): Define. * emulparams/gld960coff.sh (TEXT_START_ADDR, TARGET_PAGE_SIZE): Ditto. * emulparams/lnk960.sh (TEXT_START_ADDR, TARGET_PAGE_SIZE): Ditto. * emulparams/m88kbcs.sh (TEXT_START_ADDR, TARGET_PAGE_SIZE): Ditto. * emulparams/vanilla.sh (TEXT_START_ADDR, TARGET_PAGE_SIZE): Ditto.
2003-10-13 * emulparams/elf32bmipn32-defs.sh (INITIAL_READONLY_SECTIONS): MoveRichard Sandiford4-6/+8
definition from elf64btsmip.sh. (TEXT_DYNAMIC): Likewise elf32btsmipn32.sh. * emulparams/elf32btsmipn32.sh (TEXT_DYNAMIC): Remove. * emulparams/elf64btsmip.sh (INITIAL_READONLY_SECTIONS): Remove. * emulparams/elf64bmip.sh (SHLIB_TEXT_START_ADDR): Define. (EXECUTABLE_SYMBOLS): Set __elf_header correctly for shared objects. Define __program_header_table in terms of __elf_header.
2003-10-13bfd/H.J. Lu1-1/+1
2003-10-10 H.J. Lu <hongjiu.lu@intel.com> * bfd-in.h (bfd_elf32_ia64_after_parse): New prototype. (bfd_elf64_ia64_after_parse): Likewise. * bfd-in2.h: Regenerated. * elfxx-ia64.c (oor_ip): New. (oor_branch_size): Likewise. (bfd_elfNN_ia64_after_parse): Likewise. (elfNN_ia64_relax_section): Use oor_ip if oor_branch_size equals sizeof (oor_ip). ld/ 2003-10-10 H.J. Lu <hongjiu.lu@intel.com> * Makefile.am (eelf64_ia64.c): Also depend on $(srcdir)/emultempl/ia64elf.em. * Makefile.in: Regenerated. * emulparams/elf64_ia64.sh (EXTRA_EM_FILE): Set to ia64elf. * emultempl/ia64elf.em: New.
2003-10-13[ld]Kaz Kojima1-0/+4
* emulparams/shelf32_nbsd.sh (OTHER_SECTIONS): Redefine. [ld/testsuite] * ld-sh/rd-sh.exp (LDFLAGS): Define appropriately for each sh64/sh5 targets. * ld-sh/sh.exp: Don't do relaxing test for sh64*-*-* and sh5*-*-* targets. * ld-sh/sh64/relax.exp (emul32): Set to shelf32_nbsd for netbsd. * ld-sh/sh64/relfail.exp: Set parameters for netbsd. * ld-sh/sh64/sh64.exp: Skip this for netbsd. Trim the section numbers for crangerel1 and crengerel2 tests. * ld-sh/sh64/abi32.sd: Update. * ld-sh/sh64/abi32.xd: Likewise. * ld-sh/sh64/abi64.sd: Likewise. * ld-sh/sh64/abi64.xd: Likewise. * ld-sh/sh64/abixx-noexp.sd: Likewise. * ld-sh/sh64/cmpct1.sd: Likewise. * ld-sh/sh64/cmpct1.xd: Likewise. * ld-sh/sh64/crange1.rd: Likewise. * ld-sh/sh64/crange2.rd: Likewise. * ld-sh/sh64/crange3-cmpct.rd: Likewise. * ld-sh/sh64/crange3-media.rd: Likewise. * ld-sh/sh64/crange3.rd: Likewise. * ld-sh/sh64/crangerel1.rd: Likewise. * ld-sh/sh64/crangerel2.rd: Likewise. * ld-sh/sh64/dlsection.sd: Likewise. * ld-sh/sh64/endian.sbd: Likewise. * ld-sh/sh64/endian.sld: Likewise. * ld-sh/sh64/gotplt.d: Likewise. * ld-sh/sh64/init-cmpct.d: Likewise. * ld-sh/sh64/init-media.d: Likewise. * ld-sh/sh64/init.s: Align functions. * ld-sh/sh64/init64.d: Update. * ld-sh/sh64/mix1-noexp.sd: Likewise. * ld-sh/sh64/mix1.sd: Likewise. * ld-sh/sh64/mix1.xd: Likewise. * ld-sh/sh64/mix2-noexp.sd: Likewise. * ld-sh/sh64/mix2.sd: Likewise. * ld-sh/sh64/mix2.xd:Likewise. * ld-sh/sh64/rel32.xd: Likewise. * ld-sh/sh64/rel64.xd: Likewise. * ld-sh/sh64/reldl32.rd: Likewise. * ld-sh/sh64/reldl64.rd: Likewise. * ld-sh/sh64/shdl32.xd: Update. * ld-sh/sh64/shdl64.sd: Likewise. * ld-sh/sh64/shdl64.xd: Likewise. * ld-sh/shared-1.d: Add -z nocombreloc to ld option. Update. * ld-sh/sub2l-1.d: Make file format match with elf32-sh.*. * ld-sh/weak1.d: Likewise.
2003-10-09 * emulparams/armelf.sh: Define NO_SMALL_DATA.Daniel Jacobowitz4-0/+12
* emulparams/armelf_linux.sh, emulparams/armelf_oabi.sh, emulparams/armnto.sh: Likewise.
2003-10-07 * emulparams/elf32xtensa.sh (OTHER_READONLY_SECTIONS,Bob Wilson1-7/+7
OTHER_READWRITE_SECTIONS, OTHER_SECTIONS): Set section addresses to zero for relocatable links.
2003-10-06Change target of hppa-netbsd portNick Clifton2-1/+1
2003-08-29 * emulparams/elf32ip2k.sh (TEMPLATE_NAME): Define.Alan Modra1-0/+1
2003-08-15* Makefile.am (GENSCRIPTS_EXTRA): New script definition which callsNick Clifton48-658/+804
genscripts_extra.sh. Rearrange all msp430 depends using this script. * Makefile.in: Regenerate. * genscripts_extra.sh: New file: Similar to genscripts.sh, except that the script to be run to generate the emulations can be passed as an optional parameter instead of being computed from the emulation name. * emulparams/msp430all.sh: New file: Combine all msp430 subdevice definitions into one file. * emulparams/msp430x*.sh: Removed.
2003-08-08Add MSP430 variantsNick Clifton6-0/+84
2003-08-062003-08-04 Christian Groessler <chris@groessler.org>Jason Eckhardt1-0/+5
Jason Eckhardt <jle@rice.edu> * configure.tgt: Recognize new target i860-*-coff. * Makefile.am (ALL_EMULATIONS): Add ecoff_i860.o. (ecoff_i860.c): New rule. * emulparams/coff_i860.sh: New file. * scripttempl/i860coff.sc: New file. * Makefile.in: Regenerate.
2003-07-30 * emulparams/shelf.sh (OTHER_SECTIONS): Don't include .stackKaz Kojima3-6/+13
section for shared library. * emulparams/shelf32.sh (OTHER_SECTIONS): Likewise. * emulparams/shelf64.sh (OTHER_SECTIONS): Likewise.
2003-07-28 * emulparams/elf64ppc.sh (GOT): Fix for shell brace matching.Alan Modra1-3/+9
2003-07-28 * emulparams/elf64ppc.sh (GOT): Don't merge .toc into .got for ld -r.Alan Modra1-1/+2
2003-07-10bfd ChangeLog:Bob Wilson1-9/+9
* elf32-xtensa.c (elf_xtensa_create_dynamic_sections): Create new .got.loc section. Do not set SEC_ALLOC or SEC_LOAD flags for the .xt.lit.plt section. (elf_xtensa_size_dynamic_sections): Set size of the .got.loc section and allocate memory for it. (elf_xtensa_combine_prop_entries): Copy contents of .xt.lit output section to the .got.loc section. (elf_xtensa_finish_dynamic_sections): Fix up call to elf_xtensa_combine_prop_entries and set DT_XTENSA_GOT_LOC_OFF to the address of .got.loc. (relax_property_section): Shrink .got.loc to match changes in any literal table section. (xtensa_is_property_section): Change to match xtensa_get_property_section_name. (xtensa_is_littable_section): New. ld ChangeLog: * emulparams/elf32xtensa.sh (OTHER_READONLY_SECTIONS): Replace .xt.lit with new .got.loc section. (OTHER_READWRITE_SECTIONS): Do not combine linkonce sections for non-relocating links. (OTHER_SECTIONS): Add .xt.lit here. Change it to keep linkonce sections separate for non-relocating links; likewise for .xt.insn.
2003-07-102001-08-22 Alexandre Oliva <aoliva@redhat.com>Alexandre Oliva1-0/+11
* emulparams/elf32am33lin.sh: Adjust to match kernel parameters. 2001-05-09 Alexandre Oliva <aoliva@redhat.com> * configure.host (am33_2.0-*-linux*): Added. * configure.tgt (am33_2.0-*-linux*): Likewise. * emulparams/elf32am33lin.sh: New. * Makefile.am (eelf32am33lin.c): New rule. * Makefile.in: Rebuilt.
2003-07-102001-04-17 Alexandre Oliva <aoliva@redhat.com>Alexandre Oliva1-0/+2
* emulparams/mn10300.sh (TEMPLATE_NAME): Define. (GENERATE_SHLIB_SCRIPT): Likewise.
2003-07-10 * emulparams/elf64ppc.sh (OTHER_GOT_SECTIONS): Don't define.Alan Modra1-2/+2
(GOT): Define. * emultempl/ppc64elf.em (stub_added): New static var. (ppc_create_output_section_statements): Call ppc64_elf_init_stub_bfd. (ppc_add_stub_section): Set stub_added. (gld${EMULATION_NAME}_finish): Look for .got rather than .toc. Adjust ppc64_elf_size_stubs call and test for stubs. * scripttempl/elf.sc (GOT): Define and use.
2003-07-04Allow to override sh64 initial stack value with --defsym:Joern Rennecke2-4/+22
* emulparams/shelf32.sh (STACK_ADDR): Don't define. (OTHER_SECTIONS): Include .stack. * emulparams/shelf64.sh (OTHER_SECTIONS): Likewise.
2003-07-04bfd/Jakub Jelinek1-2/+7
* elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add rel_fptr_sec. (elfNN_ia64_dynamic_symbol_p): Change info->shared into !info->executable. (get_fptr): For -pie create .opd as writable section and create .rela.opd as well. (elfNN_ia64_check_relocs): Change info->shared into !info->executable. (allocate_fptr): Likewise. (allocate_dynrel_entries): Account for a relative reloc for -pie @fptr(). Don't account for a relative reloc if -pie want_ltoff_fptr for undefweak symbol. Account for an IPLT reloc in .rela.opd section if -pie. (set_got_entry): Don't create a relative reloc if -pie want_ltoff_fptr for undefweak symbol. (set_fptr_entry): Emit an IPLT reloc in .rela.opd for -pie. (elfNN_ia64_relocate_section): Emit a relative reloc for -pie @fptr(). * elfxx-ia64.c (elfNN_ia64_relocate_section): Issue undefined_symbol even if -pie. * elf32-i386.c (elf_i386_relocate_section): Likewise. * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise. * elf64-sparc.c (sparc64_elf_relocate_section): Likewise. * elf64-s390.c (elf_s390_relocate_section): Likewise. * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. * elf32-s390.c (elf_s390_relocate_section): Likewise. * elf32-ppc.c (ppc_elf_relocate_section): Likewise. ld/ * emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Don't include .opd if -pie. (OTHER_READWRITE_SECTIONS): Include .opd if -pie. * scripttempl/elf.sc: Use SHLIB_DATA_ADDR instead of DATA_ADDR if -pie.
2003-06-28Convert to C90Alan Modra1-1/+1
2003-06-10include/elf/Richard Sandiford2-0/+7
* h8.h (E_H8_MACH_H8300SXN): New flag. bfd/ * archures.c (bfd_mach_h8300sxn): New architecture. * bfd-in2.h: Regenerate. * cpu-h8300.c (h8300_scan): Check for 'sxn'. (h8300sxn_info_struct): New. (h8300sx_info_struct): Link to it. * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case. (elf32_h8_final_write_processing): Likewise. gas/ * config/tc-h8300.c (h8300sxnmode): New. (md_pseudo_table): Add .h8300sxn entry. Sync others with FSF version. ld/ * configure.tgt (h8300*): Add h8300sxn emulations. * Makefile.am (ALL_EMULATIONS): Add eh8300sxn.o and eh8300sxnelf.o. (eh8300sxn.c, eh8300sxnelf.c): New rules. * Makefile.in: Regenerate. * emulparams/h8300sxnelf.sh, emulparams/h8300sxn.sh: New files.
2003-06-10 * emulparams/elf64ppc.sh (EXECUTABLE_SYMBOLS, OTHER_BSS_END_SYMBOLS,Alan Modra1-6/+0
CTOR_START, CTOR_END, DTOR_START, DTOR_END): Don't define.
2003-06-032003-06-03 Michael Snyder <msnyder@redhat.com>Michael Snyder2-0/+8
and Bernd Schmidt <bernds@redhat.com> and Alexandre Oliva <aoliva@redhat.com> * Makefile.am: Add new emulations for h8300sx. * Makefile.in: Regenerate. * configure.tgt: Add new emulations. * emulparams/h8300sx.sh: New emulation. * emulparams/h8300sxelf.sh: Ditto. * scripttempl/h8300sx.sc: Ditto.
2003-06-03 * emulparams/shlelf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.Kaz Kojima2-0/+2
* emulparams/shlelf32_linux.sh (GENERATE_PIE_SCRIPT): Likewize.
2003-05-30bfd/Jakub Jelinek10-0/+10
* elflink.h (elf_link_add_object_symbols): Use !info->executable instead of info->shared where appropriate. (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise. * elflink.c (_bfd_elf_create_got_section): Likewise. (_bfd_elf_link_create_dynamic_sections): Likewise. (_bfd_elf_link_assign_sym_version): Likewise. * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section and DT_DEBUG dynamic tag even for position independent executables. * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise. * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise. * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise. * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise. * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise. * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise. * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise. * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise. * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise. include/ * bfdlink.h (struct bfd_link_info): Add pie and executable bits. ld/ * lexsup.c (OPTION_PIE): Define. (ld_options): Add -pie and --pic-executable options. (parse_args): Handle OPTION_PIE. * ldmain.c (main): Initialize link_info.pie and link_info.executable. * genscripts.sh: Generate PIE scripts. * ld.texinfo: Document -pie and --pic-executable options. * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): (gld${EMULATION_NAME}_place_orphan): Likewise. (gld${EMULATION_NAME}_get_script): Include PIE scripts. * scripttempl/elf.sc: In PIE scripts set . the same way as in shared scripts. * emulparams/elf_i386.sh (GENERATE_PIE_SCRIPT): Set to yes. * emulparams/elf64_ia64.sh (GENERATE_PIE_SCRIPT): Likewise. * emulparams/elf32ppc.sh (GENERATE_PIE_SCRIPT): Likewise. * emulparams/elf64ppc.sh (GENERATE_PIE_SCRIPT): Likewise. * emulparams/elf_x86_64.sh (GENERATE_PIE_SCRIPT): Likewise. * emulparams/elf_s390.sh (GENERATE_PIE_SCRIPT): Likewise. * emulparams/elf32_sparc.sh (GENERATE_PIE_SCRIPT): Likewise. * emulparams/elf64_sparc.sh (GENERATE_PIE_SCRIPT): Likewise. * emulparams/elf64alpha.sh (GENERATE_PIE_SCRIPT): Likewise. * emulparams/elf64_s390.sh (GENERATE_PIE_SCRIPT): Likewise. * emulparams/elf_i386.sh (GENERATE_PIE_SCRIPT): Likewise.
2003-05-26* emulparams/elf64btsmip.sh: Set TEXT_START_ADDR to 0x120000000 toMaciej W. Rozycki1-0/+1
trap on pointer crops.
2003-05-152003-05-15 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu1-1/+3
* emulparams/elf64_ia64.sh: Don't set COMMONPAGESIZE for now.
2003-05-09 * Makefile.am (ALL_EMULATIONS): Add earmelfb.o and earmelfb_linux.o.Daniel Jacobowitz2-0/+4
(earmelfb.c, earmelfb_linux.c): New rules. * Makefile.in: Regenerated. * emulparams/armelfb.sh, emulparams/armelfb_linux.sh: New files.
generated by cgit v1.1 at 2024-10-17 18:04:51 +0000