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bfd: remove unused local variables in elf32-score, elf32-score7 and elfxx-mips

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bfd/ChangeLog:

2017-06-06  Jose E. Marchesi  <jose.marchesi@oracle.com>

	* elfxx-mips.c (_bfd_mips_elf_relocate_section): Remove unused
	variable `bed'.
	* elf32-score.c (score_elf_final_link_relocate): Likewise.
	(s3_bfd_score_elf_check_relocs): Likewise.
	* elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
	(score_elf_final_link_relocate): Likewise.
	(s7_bfd_score_elf_check_relocs): Likewise.
This commit is contained in:
Jose E. Marchesi
2017-06-06 00:33:20 -07:00
parent fbebaf4a56
commit 458ad2b83e
4 changed files with 10 additions and 14 deletions
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10
bfd/ChangeLog
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@ -1,3 +1,13 @@
2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com>
* elfxx-mips.c (_bfd_mips_elf_relocate_section): Remove unused
variable `bed'.
* elf32-score.c (score_elf_final_link_relocate): Likewise.
(s3_bfd_score_elf_check_relocs): Likewise.
* elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
(score_elf_final_link_relocate): Likewise.
(s7_bfd_score_elf_check_relocs): Likewise.
2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com> 2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com>
* elflink.c (init_reloc_cookie_rels): Remove unused variable * elflink.c (init_reloc_cookie_rels): Remove unused variable

4
bfd/elf32-score.c
View File

@ -2034,10 +2034,8 @@ score_elf_final_link_relocate (reloc_howto_type *howto,
{ {
const Elf_Internal_Rela *relend; const Elf_Internal_Rela *relend;
const Elf_Internal_Rela *lo16_rel; const Elf_Internal_Rela *lo16_rel;
const struct elf_backend_data *bed;
bfd_vma lo_value = 0; bfd_vma lo_value = 0;
bed = get_elf_backend_data (output_bfd);
relend = relocs + input_section->reloc_count; relend = relocs + input_section->reloc_count;
lo16_rel = score_elf_next_relocation (input_bfd, R_SCORE_GOT_LO16, rel, relend); lo16_rel = score_elf_next_relocation (input_bfd, R_SCORE_GOT_LO16, rel, relend);
if ((local_p) && (lo16_rel != NULL)) if ((local_p) && (lo16_rel != NULL))
@ -2778,7 +2776,6 @@ s3_bfd_score_elf_check_relocs (bfd *abfd,
const Elf_Internal_Rela *rel_end; const Elf_Internal_Rela *rel_end;
asection *sgot; asection *sgot;
asection *sreloc; asection *sreloc;
const struct elf_backend_data *bed;
if (bfd_link_relocatable (info)) if (bfd_link_relocatable (info))
return TRUE; return TRUE;
@ -2807,7 +2804,6 @@ s3_bfd_score_elf_check_relocs (bfd *abfd,
} }
sreloc = NULL; sreloc = NULL;
bed = get_elf_backend_data (abfd);
rel_end = relocs + sec->reloc_count; rel_end = relocs + sec->reloc_count;
for (rel = relocs; rel < rel_end; ++rel) for (rel = relocs; rel < rel_end; ++rel)
{ {

8
bfd/elf32-score7.c
View File

@ -1902,10 +1902,8 @@ score_elf_final_link_relocate (reloc_howto_type *howto,
{ {
const Elf_Internal_Rela *relend; const Elf_Internal_Rela *relend;
const Elf_Internal_Rela *lo16_rel; const Elf_Internal_Rela *lo16_rel;
const struct elf_backend_data *bed;
bfd_vma lo_value = 0; bfd_vma lo_value = 0;
bed = get_elf_backend_data (output_bfd);
relend = relocs + input_section->reloc_count; relend = relocs + input_section->reloc_count;
lo16_rel = score_elf_next_relocation (input_bfd, R_SCORE_GOT_LO16, rel, relend); lo16_rel = score_elf_next_relocation (input_bfd, R_SCORE_GOT_LO16, rel, relend);
if ((local_p) && (lo16_rel != NULL)) if ((local_p) && (lo16_rel != NULL))
@ -1935,7 +1933,6 @@ score_elf_final_link_relocate (reloc_howto_type *howto,
{ {
const Elf_Internal_Rela *relend; const Elf_Internal_Rela *relend;
const Elf_Internal_Rela *lo16_rel; const Elf_Internal_Rela *lo16_rel;
const struct elf_backend_data *bed;
bfd_vma lo_value = 0; bfd_vma lo_value = 0;
value = bfd_get_32 (input_bfd, contents + rel->r_offset); value = bfd_get_32 (input_bfd, contents + rel->r_offset);
@ -1943,7 +1940,6 @@ score_elf_final_link_relocate (reloc_howto_type *howto,
if ((addend & 0x4000) == 0x4000) if ((addend & 0x4000) == 0x4000)
addend |= 0xffffc000; addend |= 0xffffc000;
bed = get_elf_backend_data (output_bfd);
relend = relocs + input_section->reloc_count; relend = relocs + input_section->reloc_count;
lo16_rel = score_elf_next_relocation (input_bfd, R_SCORE_GOT_LO16, rel, relend); lo16_rel = score_elf_next_relocation (input_bfd, R_SCORE_GOT_LO16, rel, relend);
if ((local_p) && (lo16_rel != NULL)) if ((local_p) && (lo16_rel != NULL))
@ -2471,7 +2467,6 @@ s7_bfd_score_elf_relocate_section (bfd *output_bfd,
if (r_type == R_SCORE_GOT15) if (r_type == R_SCORE_GOT15)
{ {
const Elf_Internal_Rela *lo16_rel; const Elf_Internal_Rela *lo16_rel;
const struct elf_backend_data *bed;
bfd_vma lo_addend = 0, lo_value = 0; bfd_vma lo_addend = 0, lo_value = 0;
bfd_vma addend, value; bfd_vma addend, value;
@ -2480,7 +2475,6 @@ s7_bfd_score_elf_relocate_section (bfd *output_bfd,
if ((addend & 0x4000) == 0x4000) if ((addend & 0x4000) == 0x4000)
addend |= 0xffffc000; addend |= 0xffffc000;
bed = get_elf_backend_data (output_bfd);
relend = relocs + input_section->reloc_count; relend = relocs + input_section->reloc_count;
lo16_rel = score_elf_next_relocation (input_bfd, R_SCORE_GOT_LO16, rel, relend); lo16_rel = score_elf_next_relocation (input_bfd, R_SCORE_GOT_LO16, rel, relend);
if (lo16_rel != NULL) if (lo16_rel != NULL)
@ -2587,7 +2581,6 @@ s7_bfd_score_elf_check_relocs (bfd *abfd,
const Elf_Internal_Rela *rel_end; const Elf_Internal_Rela *rel_end;
asection *sgot; asection *sgot;
asection *sreloc; asection *sreloc;
const struct elf_backend_data *bed;
if (bfd_link_relocatable (info)) if (bfd_link_relocatable (info))
return TRUE; return TRUE;
@ -2616,7 +2609,6 @@ s7_bfd_score_elf_check_relocs (bfd *abfd,
} }
sreloc = NULL; sreloc = NULL;
bed = get_elf_backend_data (abfd);
rel_end = relocs + sec->reloc_count; rel_end = relocs + sec->reloc_count;
for (rel = relocs; rel < rel_end; ++rel) for (rel = relocs; rel < rel_end; ++rel)
{ {

2
bfd/elfxx-mips.c
View File

@ -10031,9 +10031,7 @@ _bfd_mips_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
const Elf_Internal_Rela *relend; const Elf_Internal_Rela *relend;
bfd_vma addend = 0; bfd_vma addend = 0;
bfd_boolean use_saved_addend_p = FALSE; bfd_boolean use_saved_addend_p = FALSE;
const struct elf_backend_data *bed;
bed = get_elf_backend_data (output_bfd);
relend = relocs + input_section->reloc_count; relend = relocs + input_section->reloc_count;
for (rel = relocs; rel < relend; ++rel) for (rel = relocs; rel < relend; ++rel)
{ {