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binutils-gdb
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Deal with relocations which are 3 bytes in size 

* reloc.c (_bfd_relocate_contents): Handle 3 byte relocs.
	(_bfd_clear_contents): Likewise.
	(bfd_perform_relocation): Likewise.
	(bfd_install_relocation): Likewise.
This commit is contained in:
John Darrington 2018-08-09 18:46:51 +02:00 committed by Alan Modra
parent ae1f3b64e5
commit 7cf9ebc695
2 changed files with 28 additions and 4 deletions
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7
bfd/ChangeLog
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@ -1,3 +1,10 @@
2018-08-11 John Darrington <john@darrington.wattle.id.au>
* reloc.c (_bfd_relocate_contents): Handle 3 byte relocs.
(_bfd_clear_contents): Likewise.
(bfd_perform_relocation): Likewise.
(bfd_install_relocation): Likewise.
2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
PR ld/23499

25
bfd/reloc.c
View File

@ -920,11 +920,9 @@ space consuming. For each target:
{
case 5:
{
long x = bfd_get_32 (abfd, (bfd_byte *) data + octets);
x >>= 8;
long x = bfd_get_24 (abfd, (bfd_byte *) data + octets);
DOIT (x);
bfd_put_16 (abfd, (bfd_vma) (x >> 8), (bfd_byte *) data + octets);
bfd_put_8 (abfd, (x & 0xFF), (unsigned char *) data + 2 + octets);
bfd_put_24 (abfd, (bfd_vma) x, (unsigned char *) data + octets);
}
break;
@ -1340,6 +1338,13 @@ space consuming. For each target:
bfd_put_32 (abfd, (bfd_vma) x, data);
}
break;
case 5:
{
long x = bfd_get_24 (abfd, data);
DOIT (x);
bfd_put_24 (abfd, (bfd_vma) x, data);
}
break;
case -2:
{
long x = bfd_get_32 (abfd, data);
@ -1467,6 +1472,9 @@ _bfd_relocate_contents (reloc_howto_type *howto,
case 2:
x = bfd_get_16 (input_bfd, location);
break;
case 3:
x = bfd_get_24 (input_bfd, location);
break;
case 4:
x = bfd_get_32 (input_bfd, location);
break;
@ -1593,6 +1601,9 @@ _bfd_relocate_contents (reloc_howto_type *howto,
case 2:
bfd_put_16 (input_bfd, x, location);
break;
case 3:
bfd_put_24 (input_bfd, x, location);
break;
case 4:
bfd_put_32 (input_bfd, x, location);
break;
@ -1636,6 +1647,9 @@ _bfd_clear_contents (reloc_howto_type *howto,
case 2:
x = bfd_get_16 (input_bfd, location);
break;
case 3:
x = bfd_get_24 (input_bfd, location);
break;
case 4:
x = bfd_get_32 (input_bfd, location);
break;
@ -1670,6 +1684,9 @@ _bfd_clear_contents (reloc_howto_type *howto,
case 2:
bfd_put_16 (input_bfd, x, location);
break;
case 3:
bfd_put_24 (input_bfd, x, location);
break;
case 4:
bfd_put_32 (input_bfd, x, location);
break;