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sje patch for 32-bit IA-64 ELF relocs for HPUX

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* reloc.c (bfd_reloc_code_type): Add IA64 relocs
	BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* elfxx-ia64.c (ia64_howto_table): Define how to handle
	new relocations.
	(elfNN_ia64_reloc_type_lookup): Handle new relocations.
	(elfNN_ia64_check_relocs): Likewise.
	(elfNN_ia64_install_value): Likewise.
	(elfNN_ia64_relocate_section): Likewise.
This commit is contained in:
Jim Wilson
2001-07-12 01:24:14 +00:00
parent b9a63bc005
commit a4bd839069
5 changed files with 31 additions and 0 deletions
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13
bfd/ChangeLog
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@ -1,3 +1,16 @@
2001-07-11 Steve Ellcey <sje@cup.hp.com>
* reloc.c (bfd_reloc_code_type): Add IA64 relocs
BFD_RELOC_IA64_LTOFF_FPTR32MSB and BFD_RELOC_IA64_LTOFF_FPTR32LSB
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* elfxx-ia64.c (ia64_howto_table): Define how to handle
new relocations.
(elfNN_ia64_reloc_type_lookup): Handle new relocations.
(elfNN_ia64_check_relocs): Likewise.
(elfNN_ia64_install_value): Likewise.
(elfNN_ia64_relocate_section): Likewise.
2001-07-11 Jakub Jelinek <jakub@redhat.com> 2001-07-11 Jakub Jelinek <jakub@redhat.com>
* elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for * elf32-sparc.c (_bfd_sparc_elf_howto_table): Remove support for

2
bfd/bfd-in2.h
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@ -2672,6 +2672,8 @@ this offset in the reloc's section offset. */
BFD_RELOC_IA64_PCREL64LSB, BFD_RELOC_IA64_PCREL64LSB,
BFD_RELOC_IA64_LTOFF_FPTR22, BFD_RELOC_IA64_LTOFF_FPTR22,
BFD_RELOC_IA64_LTOFF_FPTR64I, BFD_RELOC_IA64_LTOFF_FPTR64I,
BFD_RELOC_IA64_LTOFF_FPTR32MSB,
BFD_RELOC_IA64_LTOFF_FPTR32LSB,
BFD_RELOC_IA64_LTOFF_FPTR64MSB, BFD_RELOC_IA64_LTOFF_FPTR64MSB,
BFD_RELOC_IA64_LTOFF_FPTR64LSB, BFD_RELOC_IA64_LTOFF_FPTR64LSB,
BFD_RELOC_IA64_SEGREL32MSB, BFD_RELOC_IA64_SEGREL32MSB,

10
bfd/elfxx-ia64.c
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@ -360,6 +360,8 @@ static reloc_howto_type ia64_howto_table[] =
IA64_HOWTO (R_IA64_LTOFF_FPTR22, "LTOFF_FPTR22", 0, false, true), IA64_HOWTO (R_IA64_LTOFF_FPTR22, "LTOFF_FPTR22", 0, false, true),
IA64_HOWTO (R_IA64_LTOFF_FPTR64I, "LTOFF_FPTR64I", 0, false, true), IA64_HOWTO (R_IA64_LTOFF_FPTR64I, "LTOFF_FPTR64I", 0, false, true),
IA64_HOWTO (R_IA64_LTOFF_FPTR32MSB, "LTOFF_FPTR32MSB", 2, false, true),
IA64_HOWTO (R_IA64_LTOFF_FPTR32LSB, "LTOFF_FPTR32LSB", 2, false, true),
IA64_HOWTO (R_IA64_LTOFF_FPTR64MSB, "LTOFF_FPTR64MSB", 4, false, true), IA64_HOWTO (R_IA64_LTOFF_FPTR64MSB, "LTOFF_FPTR64MSB", 4, false, true),
IA64_HOWTO (R_IA64_LTOFF_FPTR64LSB, "LTOFF_FPTR64LSB", 4, false, true), IA64_HOWTO (R_IA64_LTOFF_FPTR64LSB, "LTOFF_FPTR64LSB", 4, false, true),
@ -480,6 +482,8 @@ elfNN_ia64_reloc_type_lookup (abfd, bfd_code)
case BFD_RELOC_IA64_LTOFF_FPTR22: rtype = R_IA64_LTOFF_FPTR22; break; case BFD_RELOC_IA64_LTOFF_FPTR22: rtype = R_IA64_LTOFF_FPTR22; break;
case BFD_RELOC_IA64_LTOFF_FPTR64I: rtype = R_IA64_LTOFF_FPTR64I; break; case BFD_RELOC_IA64_LTOFF_FPTR64I: rtype = R_IA64_LTOFF_FPTR64I; break;
case BFD_RELOC_IA64_LTOFF_FPTR32MSB: rtype = R_IA64_LTOFF_FPTR32MSB; break;
case BFD_RELOC_IA64_LTOFF_FPTR32LSB: rtype = R_IA64_LTOFF_FPTR32LSB; break;
case BFD_RELOC_IA64_LTOFF_FPTR64MSB: rtype = R_IA64_LTOFF_FPTR64MSB; break; case BFD_RELOC_IA64_LTOFF_FPTR64MSB: rtype = R_IA64_LTOFF_FPTR64MSB; break;
case BFD_RELOC_IA64_LTOFF_FPTR64LSB: rtype = R_IA64_LTOFF_FPTR64LSB; break; case BFD_RELOC_IA64_LTOFF_FPTR64LSB: rtype = R_IA64_LTOFF_FPTR64LSB; break;
@ -2007,6 +2011,8 @@ elfNN_ia64_check_relocs (abfd, info, sec, relocs)
case R_IA64_LTOFF_FPTR22: case R_IA64_LTOFF_FPTR22:
case R_IA64_LTOFF_FPTR64I: case R_IA64_LTOFF_FPTR64I:
case R_IA64_LTOFF_FPTR32MSB:
case R_IA64_LTOFF_FPTR32LSB:
case R_IA64_LTOFF_FPTR64MSB: case R_IA64_LTOFF_FPTR64MSB:
case R_IA64_LTOFF_FPTR64LSB: case R_IA64_LTOFF_FPTR64LSB:
need_entry = NEED_FPTR | NEED_GOT | NEED_LTOFF_FPTR; need_entry = NEED_FPTR | NEED_GOT | NEED_LTOFF_FPTR;
@ -2814,6 +2820,7 @@ elfNN_ia64_install_value (abfd, hit_addr, val, r_type)
case R_IA64_GPREL32MSB: case R_IA64_GPREL32MSB:
case R_IA64_FPTR32MSB: case R_IA64_FPTR32MSB:
case R_IA64_PCREL32MSB: case R_IA64_PCREL32MSB:
case R_IA64_LTOFF_FPTR32MSB:
case R_IA64_SEGREL32MSB: case R_IA64_SEGREL32MSB:
case R_IA64_SECREL32MSB: case R_IA64_SECREL32MSB:
case R_IA64_LTV32MSB: case R_IA64_LTV32MSB:
@ -2824,6 +2831,7 @@ elfNN_ia64_install_value (abfd, hit_addr, val, r_type)
case R_IA64_GPREL32LSB: case R_IA64_GPREL32LSB:
case R_IA64_FPTR32LSB: case R_IA64_FPTR32LSB:
case R_IA64_PCREL32LSB: case R_IA64_PCREL32LSB:
case R_IA64_LTOFF_FPTR32LSB:
case R_IA64_SEGREL32LSB: case R_IA64_SEGREL32LSB:
case R_IA64_SECREL32LSB: case R_IA64_SECREL32LSB:
case R_IA64_LTV32LSB: case R_IA64_LTV32LSB:
@ -3678,6 +3686,8 @@ elfNN_ia64_relocate_section (output_bfd, info, input_bfd, input_section,
case R_IA64_LTOFF_FPTR22: case R_IA64_LTOFF_FPTR22:
case R_IA64_LTOFF_FPTR64I: case R_IA64_LTOFF_FPTR64I:
case R_IA64_LTOFF_FPTR32MSB:
case R_IA64_LTOFF_FPTR32LSB:
case R_IA64_LTOFF_FPTR64MSB: case R_IA64_LTOFF_FPTR64MSB:
case R_IA64_LTOFF_FPTR64LSB: case R_IA64_LTOFF_FPTR64LSB:
{ {

2
bfd/libbfd.h
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@ -1006,6 +1006,8 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@",
"BFD_RELOC_IA64_PCREL64LSB", "BFD_RELOC_IA64_PCREL64LSB",
"BFD_RELOC_IA64_LTOFF_FPTR22", "BFD_RELOC_IA64_LTOFF_FPTR22",
"BFD_RELOC_IA64_LTOFF_FPTR64I", "BFD_RELOC_IA64_LTOFF_FPTR64I",
"BFD_RELOC_IA64_LTOFF_FPTR32MSB",
"BFD_RELOC_IA64_LTOFF_FPTR32LSB",
"BFD_RELOC_IA64_LTOFF_FPTR64MSB", "BFD_RELOC_IA64_LTOFF_FPTR64MSB",
"BFD_RELOC_IA64_LTOFF_FPTR64LSB", "BFD_RELOC_IA64_LTOFF_FPTR64LSB",
"BFD_RELOC_IA64_SEGREL32MSB", "BFD_RELOC_IA64_SEGREL32MSB",

4
bfd/reloc.c
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@ -2935,6 +2935,10 @@ ENUMX
BFD_RELOC_IA64_LTOFF_FPTR22 BFD_RELOC_IA64_LTOFF_FPTR22
ENUMX ENUMX
BFD_RELOC_IA64_LTOFF_FPTR64I BFD_RELOC_IA64_LTOFF_FPTR64I
ENUMX
BFD_RELOC_IA64_LTOFF_FPTR32MSB
ENUMX
BFD_RELOC_IA64_LTOFF_FPTR32LSB
ENUMX ENUMX
BFD_RELOC_IA64_LTOFF_FPTR64MSB BFD_RELOC_IA64_LTOFF_FPTR64MSB
ENUMX ENUMX