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mips64 rtype_to_howto error status

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* elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
	(mips_elf64_slurp_one_reloc_table): Pass on error.
This commit is contained in:
Alan Modra
2018-03-05 14:31:05 +10:30
parent 1ab3e66438
commit 0118219e18
2 changed files with 8 additions and 1 deletions

5
bfd/ChangeLog

@ -1,3 +1,8 @@
2018-03-07 Alan Modra <amodra@gmail.com>
* elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
(mips_elf64_slurp_one_reloc_table): Pass on error.
2018-03-03 James Cowgill <james.cowgill@mips.com> 2018-03-03 James Cowgill <james.cowgill@mips.com>
Maciej W. Rozycki <macro@mips.com> Maciej W. Rozycki <macro@mips.com>

4
bfd/elf64-mips.c

@ -3611,7 +3611,7 @@ mips_elf64_rtype_to_howto (bfd *abfd, unsigned int r_type, bfd_boolean rela_p)
_bfd_error_handler (_("%pB: unsupported relocation type %#x"), _bfd_error_handler (_("%pB: unsupported relocation type %#x"),
abfd, r_type); abfd, r_type);
bfd_set_error (bfd_error_bad_value); bfd_set_error (bfd_error_bad_value);
r_type = R_MIPS_NONE; return NULL;
} }
if (rela_p) if (rela_p)
return &mips_elf64_howto_table_rela[r_type]; return &mips_elf64_howto_table_rela[r_type];
@ -3800,6 +3800,8 @@ mips_elf64_slurp_one_reloc_table (bfd *abfd, asection *asect,
relent->addend = rela.r_addend; relent->addend = rela.r_addend;
relent->howto = mips_elf64_rtype_to_howto (abfd, type, rela_p); relent->howto = mips_elf64_rtype_to_howto (abfd, type, rela_p);
if (relent->howto == NULL)
goto error_return;
++relent; ++relent;
} }