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
Nick Clifton
685080f210
Adds support for generating notes in V850 binaries.
...
bfd * elf32-v850.c (v850_set_note): New function. Creates a Renesas
style note entry.
(v850_elf_make_note_section): New function. Creates a note
section.
(v850_elf_create_sections): New function. Create a note section
if one is not already present.
(v850_elf_set_note): New function. Adds a note to a bfd.
(v850_elf_copy_private_bfd_data): New function. Copies V850
notes.
(v850_elf_merge_notes): New function. Merges V850 notes.
(print_v850_note): New function. Displays a V850 note.
(v850_elf_print_notes): New function. Displays all notes attached
to a bfd.
(v850_elf_merge_private_bfd_data): Call v850_elf_merge_notes.
(v850_elf_print_private_bfd_data): Call v850_elf_print_notes.
(v850_elf_fake_sections): Set the type of the V850 note section.
* bfd-in.h (v850_elf_create_sections): Add prototype.
(v850_elf_set_note): Add prototype.
* bfd-in2.h: Regenerate.
binutils* readelf.c (get_machine_flags): Remove deprecated V850 machine
flags.
(get_v850_section_type_name): New function. Handles V850 special
sections.
(get_section_type_name): Add support for V850.
(get_v850_elf_note_type): New function. Returns the name of a
V850 note.
(print_v850_note): New function. Prints a V850 note.
(process_v850_notes): New function. Prints V850 notes.
(process_note_sections): Add support for V850.
binutils/testsute
* binutils-all/objcopy.exp: Skip the strip-10 test for the V850.
gas * config/tc-v850.c (soft_float): New variable.
(v850_data_8): New variable.
(md_show_usage): Add -msoft-float/-mhard-float.
(md_parse_option): Likewise.
(md_begin): Set the default value of soft_float.
(v850_md_end): New function. Creates a note section.
* config/tc-v850.h (md_end): Define.
* doc/c-v850.texi: Document -msoft-float/-mhard-float.
gas/testsuite
* gas/elf/elf.exp: Add special version of the section2 test for
the V850.
* gas/elf/section2.e-v850: New file.
include/elf
* v850.h (EF_RH850_SIMD): Delete deprecated flag.
(EF_RH850_CACHE): Likewise.
(EF_RH850_MMU): Likewise.
(EF_RH850_DATA_ALIGN8): Likewise.
(SHT_RENESAS_IOP): Fix typo in name.
(SHT_RENESAS_INFO): Define.
(V850_NOTE_SECNAME): Define.
(SIZEOF_V850_NOTE): Define.
(V850_NOTE_NAME): Define.
(enum v850_notes): New enum.
(NUM_V850_NOTES): Define.
ld/ChangeLog
2015-02-24 Nick Clifton <nickc@redhat.com>
* Makefile.am (ev850.c): Add dependency upon
$(srcdir)/emultempl/v850elf.em.
(ev850_rh850.c): Likewise.
* Makefile.in: Regenerate.
* emultempl/v850elf.em: New file.
* emulparams/v850.sh (EXTRA_EM_FILE): Define.
* emulparams/v850_rh850.sh (EXTRA_EM_FILE): Define.
* scripttempl/v850.sc: Add .note.renesas section.
* scripttempl/v850_rh850.sc: Likewise.
ld/testsuite
* ld-elf/extract-symbol-1sec.d: Expect to fail on the V850.
2015-02-24 17:54:09 +00:00
Nick Clifton
67010b4679
Add EXTERN references to __ctbpm __gp and __ep.
...
Define TEMPLATE_NAME.
Revert bogus change to ldexp.c
2002-09-02 17:03:30 +00:00
Richard Henderson
252b5132c7
19990502 sourceware import
1999-05-03 07:29:11 +00:00
Alan Modra
Nick Clifton
Richard Henderson