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* bfd-in.h (bfd_get_section_limit): Define.

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* reloc.c (bfd_perform_relocation, bfd_install_relocation)
	(_bfd_final_link_relocate): Use bfd_get_section_limit.
	* aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
	* coff-arm.c (coff_arm_relocate_section): Likewise.
	* coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
	* cpu-ns32k.c (do_ns32k_reloc): Likewise.
	(bfd_ns32k_final_link_relocate): Likewise.
	* elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
	* elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
	* elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
	(i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
	* elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
	(m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
	* elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
	* elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
	* elf32-or32.c (or32_elf_consth_reloc): Likewise.
	* elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
	* elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
	* elf32-sh.c (sh_elf_reloc_loop): Likewise.
	* elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
	(sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
	* elf32-v850.c (v850_elf_reloc): Likewise.
	* elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
	* elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
	* elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
	* elf64-mips.c (mips_elf64_gprel32_reloc)
	(mips16_gprel_reloc): Likewise.
	* elf64-mmix.c (mmix_elf_reloc): Likewise.
	* elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
	* elf64-sparc.c (init_insn_reloc): Likewise.
	* elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
	* elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
	(_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
	(_bfd_mips_elf_generic_reloc): Likewise.
	* bfd-in2.h: Regenerate.
This commit is contained in:
Alan Modra
2004-06-29 13:46:34 +00:00
parent 950ad202a5
commit 075154045b
29 changed files with 97 additions and 141 deletions
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12
bfd/reloc.c
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@@ -587,7 +587,6 @@ bfd_perform_relocation (bfd *abfd,
{
bfd_vma relocation;
bfd_reloc_status_type flag = bfd_reloc_ok;
bfd_size_type sz;
bfd_size_type octets = reloc_entry->address * bfd_octets_per_byte (abfd);
bfd_vma output_base = 0;
reloc_howto_type *howto = reloc_entry->howto;
@@ -624,8 +623,7 @@ bfd_perform_relocation (bfd *abfd,
}
/* Is the address of the relocation really within the section? */
sz = input_section->rawsize ? input_section->rawsize : input_section->size;
if (reloc_entry->address > sz / bfd_octets_per_byte (abfd))
if (reloc_entry->address > bfd_get_section_limit (abfd, input_section))
return bfd_reloc_outofrange;
/* Work out which section the relocation is targeted at and the
@@ -981,7 +979,6 @@ bfd_install_relocation (bfd *abfd,
{
bfd_vma relocation;
bfd_reloc_status_type flag = bfd_reloc_ok;
bfd_size_type sz;
bfd_size_type octets = reloc_entry->address * bfd_octets_per_byte (abfd);
bfd_vma output_base = 0;
reloc_howto_type *howto = reloc_entry->howto;
@@ -1015,8 +1012,7 @@ bfd_install_relocation (bfd *abfd,
}
/* Is the address of the relocation really within the section? */
sz = input_section->rawsize ? input_section->rawsize : input_section->size;
if (reloc_entry->address > sz / bfd_octets_per_byte (abfd))
if (reloc_entry->address > bfd_get_section_limit (abfd, input_section))
return bfd_reloc_outofrange;
/* Work out which section the relocation is targeted at and the
@@ -1350,11 +1346,9 @@ _bfd_final_link_relocate (reloc_howto_type *howto,
bfd_vma addend)
{
bfd_vma relocation;
bfd_size_type sz;
/* Sanity check the address. */
sz = input_section->rawsize ? input_section->rawsize : input_section->size;
if (address > sz)
if (address > bfd_get_section_limit (input_bfd, input_section))
return bfd_reloc_outofrange;
/* This function assumes that we are dealing with a basic relocation