binutils-gdb

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History

Alan Modra 5d471bd907 Re: PowerPC64 .branch_lt address On seeing PR29369 my suspicion was naturally on a recent powerpc64 change, commit 0ab80031430e. Without a reproducer, I spent time wondering what could have gone wrong, and while I doubt this patch would have fixed the PR, there are some improvements that can be made to cater for user silliness. I also noticed that when -z relro -z now sections are created out of order, with .got before .plt in the section headers but .got is laid out at a higher address. That's due to the address expression for .branch_lt referencing SIZEOF(.got) and so calling init_os (which creates a bfd section) for .got before the .plt section is created. Fix that by ignoring SIZEOF in exp_init_os. Unlike ADDR and LOADADDR which need to reference section vma and lma respectively, SIZEOF can and does cope with a missing bfd section by returning zero for its size, which of course is correct. PR 29369 * ldlang.c (exp_init_os): Don't create a bfd section for SIZEOF. * emulparams/elf64ppc.sh (OTHER_RELRO_SECTIONS_2): Revise .branch_lt address to take into account possible user sections with alignment larger than 8 bytes.		2022-07-25 09:49:41 +09:30
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aarch64cloudabi.sh
aarch64cloudabib.sh
aarch64elf32.sh
aarch64elf32b.sh
aarch64elf.sh
aarch64elfb.sh
aarch64fbsd.sh
aarch64fbsdb.sh
aarch64haiku.sh
aarch64linux32.sh
aarch64linux32b.sh
aarch64linux.sh
aarch64linuxb.sh
aix5ppc.sh
aix5rs6.sh
aixppc.sh
aixrs6.sh
alpha.sh
alphavms.sh
arc-endianness.sh
arc-nps.sh
arcelf.sh
arclinux_nps.sh
arclinux.sh
arcv2elf.sh
arcv2elfx.sh
arm_wince_pe.sh
armelf_fbsd.sh
armelf_fuchsia.sh
armelf_haiku.sh
armelf_linux_eabi.sh
armelf_linux_fdpiceabi.sh
armelf_linux.sh
armelf_nacl.sh
armelf_nbsd.sh
armelf_phoenix.sh
armelf_vxworks.sh
armelf.sh
armelfb_fbsd.sh
armelfb_fuchsia.sh
armelfb_linux_eabi.sh
armelfb_linux_fdpiceabi.sh
armelfb_linux.sh
armelfb_nacl.sh
armelfb_nbsd.sh
armelfb.sh
armnto.sh
armpe.sh
avr1.sh
avr2.sh
avr3.sh
avr4.sh
avr5.sh
avr6.sh
avr25.sh
avr31.sh
avr35.sh
avr51.sh
avrtiny.sh
avrxmega1.sh
avrxmega2.sh
avrxmega3.sh
avrxmega4.sh
avrxmega5.sh
avrxmega6.sh
avrxmega7.sh
call_nop.sh
cet.sh
crisaout.sh
criself.sh
crislinux.sh
cskyelf_linux.sh
cskyelf.sh
d10velf.sh
d30v_e.sh
d30v_o.sh
d30velf.sh
dt-relr.sh
dynamic_undefined_weak.sh
elf32_dlx.sh
elf32_sparc_sol2.sh
elf32_sparc_vxworks.sh
elf32_sparc.sh
elf32_spu.sh
elf32_tic6x_be.sh
elf32_tic6x_elf_be.sh
elf32_tic6x_elf_le.sh
elf32_tic6x_le.sh
elf32_tic6x_linux_be.sh
elf32_tic6x_linux_le.sh
elf32_x86_64.sh
elf32am33lin.sh
elf32b4300.sh
elf32bfin.sh
elf32bfinfd.sh
elf32bmip.sh
elf32bmipn32-defs.sh
elf32bmipn32.sh
elf32briscv_ilp32.sh
elf32briscv_ilp32f.sh
elf32briscv.sh
elf32bsmip.sh
elf32btsmip_fbsd.sh
elf32btsmip.sh
elf32btsmipn32_fbsd.sh
elf32btsmipn32.sh
elf32cr16.sh
elf32crx.sh
elf32ebmip.sh
elf32ebmipvxworks.sh
elf32elmip.sh
elf32elmipvxworks.sh
elf32epiphany_4x4.sh
elf32epiphany.sh
elf32fr30.sh
elf32frv.sh
elf32frvfd.sh
elf32ft32.sh
elf32ip2k.sh
elf32iq10.sh
elf32iq2000.sh
elf32l4300.sh
elf32lm32.sh
elf32lm32fd.sh
elf32lmip.sh
elf32loongarch-defs.sh
elf32loongarch.sh
elf32lppc.sh
elf32lppclinux.sh
elf32lppcnto.sh
elf32lppcsim.sh
elf32lr5900.sh
elf32lr5900n32.sh
elf32lriscv_ilp32.sh
elf32lriscv_ilp32f.sh
elf32lriscv-defs.sh
elf32lriscv.sh
elf32lsmip.sh
elf32ltsmip_fbsd.sh
elf32ltsmip.sh
elf32ltsmipn32_fbsd.sh
elf32ltsmipn32.sh
elf32m32c.sh
elf32mb_linux.sh
elf32mbel_linux.sh
elf32mcore.sh
elf32mep.sh
elf32metag.sh
elf32microblaze.sh
elf32microblazeel.sh
elf32mipswindiss.sh
elf32moxie.sh
elf32mt.sh
elf32or1k_linux.sh
elf32or1k.sh
elf32ppc_fbsd.sh
elf32ppc.sh
elf32ppccommon.sh
elf32ppchaiku.sh
elf32ppclinux.sh
elf32ppcnto.sh
elf32ppcsim.sh
elf32ppcvxworks.sh
elf32ppcwindiss.sh
elf32rl78.sh
elf32rx_linux.sh
elf32rx.sh
elf32tilegx_be.sh
elf32tilegx.sh
elf32tilepro.sh
elf32vax.sh
elf32visium.sh
elf32xstormy16.sh
elf32xtensa.sh
elf32z80.sh
elf64_aix.sh
elf64_ia64_fbsd.sh
elf64_ia64_vms.sh
elf64_ia64.sh
elf64_s390.sh
elf64_sparc_fbsd.sh
elf64_sparc_sol2.sh
elf64_sparc.sh
elf64alpha_fbsd.sh
elf64alpha_nbsd.sh
elf64alpha.sh
elf64bmip-defs.sh
elf64bmip.sh
elf64bpf.sh
elf64briscv_lp64.sh
elf64briscv_lp64f.sh
elf64briscv.sh
elf64btsmip_fbsd.sh
elf64btsmip.sh
elf64hppa.sh
elf64loongarch-defs.sh
elf64loongarch.sh
elf64lppc_fbsd.sh
elf64lppc.sh
elf64lriscv_lp64.sh
elf64lriscv_lp64f.sh
elf64lriscv-defs.sh
elf64lriscv.sh
elf64ltsmip_fbsd.sh
elf64ltsmip.sh
elf64mmix.sh
elf64ppc_fbsd.sh
elf64ppc.sh	Re: PowerPC64 .branch_lt address	2022-07-25 09:49:41 +09:30
elf64rdos.sh
elf64tilegx_be.sh
elf64tilegx.sh
elf_fbsd.sh
elf_haiku.sh
elf_i386_be.sh
elf_i386_fbsd.sh
elf_i386_haiku.sh
elf_i386_ldso.sh
elf_i386_sol2.sh
elf_i386_vxworks.sh
elf_i386.sh
elf_iamcu.sh
elf_mipsel_haiku.sh
elf_nacl.sh
elf_s390.sh
elf_x86_64_cloudabi.sh
elf_x86_64_fbsd.sh
elf_x86_64_haiku.sh
elf_x86_64_sol2.sh
elf_x86_64.sh
extern_protected_data.sh
h8300elf_linux.sh
h8300elf.sh
h8300helf_linux.sh
h8300helf.sh
h8300hnelf.sh
h8300self_linux.sh
h8300self.sh
h8300snelf.sh
h8300sxelf_linux.sh
h8300sxelf.sh
h8300sxnelf.sh
hppa64linux.sh
hppaelf.sh
hppalinux.sh
hppanbsd.sh
hppaobsd.sh
i386aout.sh
i386beos.sh
i386bsd.sh
i386go32.sh
i386lynx.sh
i386moss.sh
i386msdos.sh
i386nto.sh
i386pe_posix.sh
i386pe.sh
i386pep.sh
m9s12zelf.sh
m32relf_linux.sh
m32relf.sh
m32rlelf_linux.sh
m32rlelf.sh
m68hc11elf.sh
m68hc11elfb.sh
m68hc12elf.sh
m68hc12elfb.sh
m68kelf.sh
m68kelfnbsd.sh
mcorepe.sh
mmo.sh
mn10200.sh
mn10300.sh
moxiebox.sh
msp430elf.sh
msp430X.sh
nds32belf16m.sh
nds32belf_linux.sh
nds32belf.sh
nds32elf16m.sh
nds32elf_linux.sh
nds32elf.sh
nios2elf.sh
nios2linux.sh
ns32knbsd.sh
pc532macha.sh
pdp11.sh
pjelf.sh
pjlelf.sh
plt_unwind.sh
ppcmacos.sh
pruelf.sh
README
reloc_overflow.sh
score3_elf.sh
score7_elf.sh
sh.sh
shelf_fd.sh
shelf_linux.sh
shelf_nbsd.sh
shelf_nto.sh
shelf_uclinux.sh
shelf_vxworks.sh
shelf.sh
shl.sh
shlelf_fd.sh
shlelf_linux.sh
shlelf_nbsd.sh
shlelf_nto.sh
shlelf_vxworks.sh
shlelf.sh
shpe.sh
solaris2.sh
static.sh
tic3xcoff_onchip.sh
tic3xcoff.sh
tic4xcoff.sh
tic30coff.sh
tic54xcoff.sh
v850_rh850.sh
v850.sh
vanilla.sh
vaxnbsd.sh
vxworks.sh
x86-64-lam.sh
x86-64-level.sh
x86-report-relative.sh
xgateelf.sh
z80.sh
z8001.sh
z8002.sh

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