18 Commits
Author | SHA1 | Message | Date |
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b3adc24a07 | Update year range in copyright notice of binutils files | |
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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. |
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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. |
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827041555a | Update year range in copyright notice of binutils files | |
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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. |
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219d1afa89 | Update year range in copyright notice of binutils files | |
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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. |
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2571583aed | Update year range in copyright notice of all files. | |
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b81c93c854 |
Fix spelling in comments in .sc files (ld)
* scripttempl/ia64vms.sc: Fix spelling in comments. * scripttempl/ip2k.sc: Fix spelling in comments. * scripttempl/v850.sc: Fix spelling in comments. * scripttempl/v850_rh850.sc: Fix spelling in comments. |
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76276ff673 |
v850 linker scripts
This should mean the 2010-10-28 change for ld -r --gc-sections can be reverted. * scripttempl/v850.sc: Don't reference __ctbp, __ep, __gp when not relocating. * scripttempl/v850_rh850.sc: Likewise. |
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4b05e0a74b |
Fix v850 bfd arch info printable names
Currently, it's not possible to manually set some of the v850 archs in gdb: (gdb) set architecture v850<TAB> v850 (using old gcc ABI) v850-rh850 v850e v850e (using old gcc ABI) v850e1 [...] (gdb) set architecture v850 (using old gcc ABI) Ambiguous item "v850 (using old gcc ABI)". The problem is that "set architecture" is a GDB "enum command", and GDB only considers an enum value to be the string up until the first space. So writing "v850 (using old gcc ABI)" is the same as writing "v850", and then that's not an unambiguous arch printable name prefix. v850 is actually the only arch that has spaces in its printable name. One can conveniently see that with e.g.: (gdb) set max-completions unlimited (gdb) complete set architecture ... Rather than hack GDB into accepting this somehow, make v850 arch printable names more like the printable names of the other archs, and put the abi variant in the "machine" part, after a ':'. We now get: (gdb) set architecture v850<TAB> v850:old-gcc-abi v850:rh850 v850e v850e1 v850e1:old-gcc-abi v850e2 v850e2:old-gcc-abi [...] And now "set architecture v850:old-gcc-abi" works as expected. I ran the binutils/gas/ld testsuites, and found no regressions. I don't have a cross compiler handy, but I ran the gdb tests anyway, which covers at least some snoke testing. I think that the OUTPUT_ARCH in ld/scripttempl/v850.sc may have got broken with the previous 2012 change, since I hacked v850_rh850.sc to output "v850" and ld failed to grok it. I think it only works if the old GCC ABI is the configured v850 default ABI. That's now fixed by changing to use explicit v850:old-gcc-abi. Also, this actually "fixes" an existing GDB test, which isn't likewise expecting spaces in arch names, when GDB is configured for --target=v850: (gdb) FAIL: gdb.xml/tdesc-arch.exp: read valid architectures bfd/ChangeLog: 2016-03-09 Pedro Alves <palves@redhat.com> * cpu-v850.c (N): Append ":old-gcc-abi" instead of " (using old gcc ABI)" to printable name. * cpu-v850_rh850.c (bfd_v850_rh850_arch): Use "v850:rh850" instead of "v850-rh850" as printable name. ld/ChangeLog: 2016-03-09 Pedro Alves <palves@redhat.com> * scripttempl/v850.sc: Use "v850:old-gcc-abi" as OUTPUT_ARCH. * scripttempl/v850_rh850.sc: Use "v850:rh850" as OUTPUT_ARCH. |
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6f2750feaf | Copyright update for binutils | |
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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. |
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b90efa5b79 | ChangeLog rotatation and copyright year update | |
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985743c7fb | Add copyright notice to linker script files. | |
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d061dfac16 |
ld/
* scripttempl/armbpabi.sc: Replace "source" usage with ".". * scripttempl/avr.sc: Likewise. * scripttempl/elf.sc: Likewise. * scripttempl/elf32cr16.sc: Likewise. * scripttempl/elf32crx.sc: Likewise. * scripttempl/elf32msp430.sc: Likewise. * scripttempl/elf32msp430_3.sc: Likewise. * scripttempl/elf32sh-symbian.sc: Likewise. * scripttempl/elf64hppa.sc: Likewise. * scripttempl/elf_chaos.sc: Likewise. * scripttempl/elfd10v.sc: Likewise. * scripttempl/elfd30v.sc: Likewise. * scripttempl/elfi370.sc: Likewise. * scripttempl/elfm68hc11.sc: Likewise. * scripttempl/elfm68hc12.sc: Likewise. * scripttempl/elfxgate.sc: Likewise. * scripttempl/elfxtensa.sc: Likewise. * scripttempl/epiphany_4x4.sc: Likewise. * scripttempl/i386beos.sc: Likewise. * scripttempl/i386go32.sc: Likewise. * scripttempl/ia64vms.sc: Likewise. * scripttempl/ip2k.sc: Likewise. * scripttempl/iq2000.sc: Likewise. * scripttempl/mep.sc: Likewise. * scripttempl/mmo.sc: Likewise. * scripttempl/v850.sc: Likewise. * scripttempl/v850_rh850.sc: Likewise. * scripttempl/xstormy16.sc: Likewise. |
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ceb0a680b1 |
* scripttempl/armbpabi.sc: Replace DWARF sections with an
inclusion of DWARF.sc. * scripttempl/avr.sc: Likewise. * scripttempl/elf.sc: Likewise. * scripttempl/elf32cr16.sc: Likewise. * scripttempl/elf32crx.sc: Likewise. * scripttempl/elf32msp430.sc: Likewise. * scripttempl/elf32msp430_3.sc: Likewise. * scripttempl/elf32sh-symbian.sc: Likewise. * scripttempl/elf64hppa.sc: Likewise. * scripttempl/elf_chaos.sc: Likewise. * scripttempl/elfd10v.sc: Likewise. * scripttempl/elfd30v.sc: Likewise. * scripttempl/elfi370.sc: Likewise. * scripttempl/elfm68hc11.sc: Likewise. * scripttempl/elfm68hc12.sc: Likewise. * scripttempl/elfxgate.sc: Likewise. * scripttempl/elfxtensa.sc: Likewise. * scripttempl/epiphany_4x4.sc: Likewise. * scripttempl/i386beos.sc: Likewise. * scripttempl/i386go32.sc: Likewise. * scripttempl/ia64vms.sc: Likewise. * scripttempl/ip2k.sc: Likewise. * scripttempl/iq2000.sc: Likewise. * scripttempl/mep.sc: Likewise. * scripttempl/mmo.sc: Likewise. * scripttempl/v850.sc: Likewise. * scripttempl/v850_rh850.sc: Likewise. * scripttempl/xstormy16.sc: Likewise. * scripttempl/DWARF.sc: New. |
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de863c7475 |
2012-11-09 Nick Clifton <nickc@redhat.com>
* Makefile.am (ALL_MACHINES): Add cpu-v850-rh850.lo. (ALL_MACHINES_CFILES): Add cpu-v850-rh850.c. * archures.c (bfd_arch_info): Add bfd_v850_rh850_arch. * config.bfd: Likewise. * configure.in: Add bfd_elf32_v850_rh850_vec. * cpu-v850.c: Update printed description. * cpu-v850_rh850.c: New file. * elf32-v850.c (v850_elf_check_relocs): Add support for RH850 ABI relocs. (v850_elf_perform_relocation): Likewise. (v850_elf_final_link_relocate): Likewise. (v850_elf_relocate_section): Likewise. (v850_elf_relax_section): Likewise. (v800_elf_howto_table): New. (v850_elf_object_p): Add support for RH850 ABI values. (v850_elf_final_write_processing): Likewise. (v850_elf_merge_private_bfd_data): Likewise. (v850_elf_print_private_bfd_data): Likewise. (v800_elf_reloc_map): New. (v800_elf_reloc_type_lookup): New. (v800_elf_reloc_name_lookup): New. (v800_elf_info_to_howto): New. (bfd_elf32_v850_rh850_vec): New. (bfd_arch_v850_rh850): New. * targets.c (_bfd_targets): Add bfd_elf32_v850_rh850_vec. * Makefile.in: Regenerate. * bfd-in2.h: Regenerate. * configure: Regenerate. * readelf.c (get_machine_flags): Add support for E_FLAG_RX_ABI. (guess_is_rela): Add EM_V800. (dump_relocations): Likewise. (get_machine_name): Update EM_V800. (get_machine_flags): Add support for RH850 ABI flags. (is_32bit_abs_reloc): Add support for RH850 ABI reloc. * config/tc-v850.c (v850_target_arch): New. (v850_target_format): New. (set_machine): Use v850_target_arch. (md_begin): Likewise. (md_show_usage): Document new switches. (md_parse_option): Add -mgcc-abi, -mrh850-abi, -m8byte-align and -m4byte-align. * config/tc-v850.c (TARGET_ARCH) Use v850_target_arch. (TARGET_FORMAT): Use v850_target_format. * doc/c-v850.texi: Document new options. * v850.h: Add RH850 ABI values. * Makefile.am: (ALL_EMULATION_SOURCES): Add ev850_rh850.c. * Makefile.in: Regenerate. * configure.tgt (v850*-*-*): Make v850_rh850 the default emulation. Add vanilla v850 as an extra emulation. * emulparams/v850_rh850.sh: New file. * scripttempl/v850_rh850.sc: New file. * configure.in: Add bfd_v850_rh850_arch. * configure: Regenerate. * disassemble.c (disassembler): Likewise. |