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* elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic

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PC relative relocs against hidden symbols.
	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
This commit is contained in:
Jakub Jelinek 2002-04-03 17:42:39 +00:00
parent 5f279fa6a9
commit b88a866a5a
3 changed files with 30 additions and 1 deletions
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6
bfd/ChangeLog
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@ -1,3 +1,9 @@
2002-04-03 Jakub Jelinek <jakub@redhat.com>
* elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
PC relative relocs against hidden symbols.
* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2002-04-03 Alan Modra <amodra@bigpond.net.au> 2002-04-03 Alan Modra <amodra@bigpond.net.au>
* elf.c (_bfd_elf_make_section_from_shdr): When setting section * elf.c (_bfd_elf_make_section_from_shdr): When setting section

11
bfd/elf32-sparc.c
View file

@ -1467,6 +1467,17 @@ elf32_sparc_relocate_section (output_bfd, info, input_bfd, input_section,
if (!(outrel.r_offset & 3)) if (!(outrel.r_offset & 3))
r_type = R_SPARC_32; r_type = R_SPARC_32;
break; break;
case R_SPARC_DISP8:
case R_SPARC_DISP16:
case R_SPARC_DISP32:
/* If the symbol is not dynamic, we should not keep
a dynamic relocation. But an .rela.* slot has been
allocated for it, output R_SPARC_NONE.
FIXME: Add code tracking needed dynamic relocs as
e.g. i386 has. */
if (h->dynindx == -1)
skip = true, relocate = true;
break;
} }
if (skip) if (skip)

14
bfd/elf64-sparc.c
View file

@ -2053,11 +2053,11 @@ sparc64_elf_relocate_section (output_bfd, info, input_bfd, input_section,
case R_SPARC_DISP8: case R_SPARC_DISP8:
case R_SPARC_DISP16: case R_SPARC_DISP16:
case R_SPARC_DISP32: case R_SPARC_DISP32:
case R_SPARC_DISP64:
case R_SPARC_WDISP30: case R_SPARC_WDISP30:
case R_SPARC_WDISP22: case R_SPARC_WDISP22:
case R_SPARC_WDISP19: case R_SPARC_WDISP19:
case R_SPARC_WDISP16: case R_SPARC_WDISP16:
case R_SPARC_DISP64:
if (h == NULL) if (h == NULL)
break; break;
/* Fall through. */ /* Fall through. */
@ -2146,6 +2146,18 @@ sparc64_elf_relocate_section (output_bfd, info, input_bfd, input_section,
case R_SPARC_UA64: case R_SPARC_UA64:
if (!(outrel.r_offset & 7)) r_type = R_SPARC_64; if (!(outrel.r_offset & 7)) r_type = R_SPARC_64;
break; break;
case R_SPARC_DISP8:
case R_SPARC_DISP16:
case R_SPARC_DISP32:
case R_SPARC_DISP64:
/* If the symbol is not dynamic, we should not keep
a dynamic relocation. But an .rela.* slot has been
allocated for it, output R_SPARC_NONE.
FIXME: Add code tracking needed dynamic relocs as
e.g. i386 has. */
if (h->dynindx == -1)
skip = true, relocate = true;
break;
} }
if (skip) if (skip)