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| author | H.J. Lu <hjl.tools@gmail.com> | 2019-04-11 06:44:53 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2019-04-11 06:45:05 -0700 |
| commit | a0ea3a14dc6a6062c0c1f2bfbb7ad0373ec20843 (patch) | |
| tree | 973f90b3615d7ba892c8d6e7e02e614c362c7cf1 /bfd/elf32-i386.c | |
| parent | 9bff840e8cc560f5096a43609ed3e0d980733fd9 (diff) | |
| download | gdb-a0ea3a14dc6a6062c0c1f2bfbb7ad0373ec20843.zip gdb-a0ea3a14dc6a6062c0c1f2bfbb7ad0373ec20843.tar.gz gdb-a0ea3a14dc6a6062c0c1f2bfbb7ad0373ec20843.tar.bz2 | |
Check corrupt VTENTRY entry in bfd_elf_gc_record_vtentry
Instead of BFD_ASSERT (h != NULL) with
ld: BFD ... assertion fail .../bfd/elf64-x86-64.c:2562
ld: bad.o: invalid string offset 50331648 >= 371 for section `nterp'
check corrupt VTENTRY entry in bfd_elf_gc_record_vtentry with
ld: bad.o: section 'g': corrupt VTENTRY entry
* elf-m10300.c (mn10300_elf_check_relocs): Remove BFD_ASSERT of
"h != NULL". Don't check "h != NULL" before calling.
bfd_elf_gc_record_vtentry.
* elf32-arm.c (elf32_arm_check_relocs): Likewise.
* elf32-bfin.c (bfin_check_relocs): Likewise.
* elf32-cris.c (cris_elf_check_relocs): Likewise.
* elf32-csky.c (csky_elf_check_relocs): Likewise.
* elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
* elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
* elf32-fr30.c (fr30_elf_check_relocs): Likewise.
* elf32-frv.c (elf32_frv_check_relocs): Likewise.
* elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
* elf32-i386.c (elf_i386_check_relocs): Likewise.
* elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
* elf32-m32r.c (m32r_elf_check_relocs): Likewise.
* elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
* elf32-m68k.c (elf_m68k_check_relocs): Likewise.
* elf32-mcore.c (mcore_elf_check_relocs): Likewise.
* elf32-metag.c (elf_metag_check_relocs): Likewise.
* elf32-or1k.c (or1k_elf_check_relocs): Likewise.
* elf32-ppc.c (ppc_elf_check_relocs): Likewise.
* elf32-s390.c (elf_s390_check_relocs): Likewise.
* elf32-sh.c (sh_elf_check_relocs): Likewise.
* elf32-v850.c (v850_elf_check_relocs): Likewise.
* elf32-vax.c (elf_vax_check_relocs): Likewise.
* elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
* elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
* elf64-mmix.c (mmix_elf_check_relocs): Likewise.
* elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
* elf64-s390.c (elf_s390_check_relocs): Likewise.
* elf64-x86-64.c (elf_s390_check_relocs): Likewise.
* elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
* elflink.c (bfd_elf_gc_record_vtinherit): Check for corrupt
VTENTRY entry.
Diffstat (limited to 'bfd/elf32-i386.c')
| -rw-r--r-- | bfd/elf32-i386.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c index 5d3f2eb..d2ea5a7 100644 --- a/bfd/elf32-i386.c +++ b/bfd/elf32-i386.c @@ -1908,9 +1908,7 @@ do_size: /* This relocation describes which C++ vtable entries are actually used. Record for later use during GC. */ case R_386_GNU_VTENTRY: - BFD_ASSERT (h != NULL); - if (h != NULL - && !bfd_elf_gc_record_vtentry (abfd, sec, h, rel->r_offset)) + if (!bfd_elf_gc_record_vtentry (abfd, sec, h, rel->r_offset)) goto error_return; break; |