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2011-05-03 Paul Brook <paul@codesourcery.com>

Browse source 
bfd/
	* elf32-tic6x.c (elf32_tic6x_howto_table,
	elf32_tic6x_howto_table_rel, (elf32_tic6x_gc_sweep_hook,
	elf32_tic6x_relocate_section, elf32_tic6x_check_relocs):
	Add R_C6000_EHTYPE.

	gas/
	* config/tc-tic6x.c (s_ehtype): New function.
	(md_pseudo_table): Add "ehtype".
	(tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE.
	* doc/c-tic6x.texi: Document .ehtype directive.

	ld/testsuite/
	* ld-tic6x/ehtype-reloc-1-rel.d: New test.
	* ld-tic6x/ehtype-reloc-1.d: New test.
	* ld-tic6x/ehtype-reloc-1.s: New test.
This commit is contained in:
Paul Brook 2011-05-03 11:17:22 +00:00
parent f83a48cea0
commit 2fbb87f627
9 changed files with 134 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

31
bfd/elf32-tic6x.c
View file

@ -468,7 +468,19 @@ static reloc_howto_type elf32_tic6x_howto_table[] =
0, /* src_mask */
0xffffffff, /* dst_mask */
FALSE), /* pcrel_offset */
EMPTY_HOWTO (28),
HOWTO (R_C6000_EHTYPE, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont,/* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_C6000_EHTYPE", /* name */
FALSE, /* partial_inplace */
0, /* src_mask */
0xffffffff, /* dst_mask */
FALSE), /* pcrel_offset */
EMPTY_HOWTO (29),
EMPTY_HOWTO (30),
EMPTY_HOWTO (31),
@ -1040,7 +1052,19 @@ static reloc_howto_type elf32_tic6x_howto_table_rel[] =
0, /* src_mask */
0xffffffff, /* dst_mask */
FALSE), /* pcrel_offset */
EMPTY_HOWTO (28),
HOWTO (R_C6000_EHTYPE, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_dont,/* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_C6000_EHTYPE", /* name */
FALSE, /* partial_inplace */
0, /* src_mask */
0xffffffff, /* dst_mask */
FALSE), /* pcrel_offset */
EMPTY_HOWTO (29),
EMPTY_HOWTO (30),
EMPTY_HOWTO (31),
@ -1853,6 +1877,7 @@ elf32_tic6x_gc_sweep_hook (bfd *abfd,
case R_C6000_SBR_GOT_U15_W:
case R_C6000_SBR_GOT_L16_W:
case R_C6000_SBR_GOT_H16_W:
case R_C6000_EHTYPE:
if (h != NULL)
{
if (h->got.refcount > 0)
@ -2323,6 +2348,7 @@ elf32_tic6x_relocate_section (bfd *output_bfd,
case R_C6000_SBR_GOT_U15_W:
case R_C6000_SBR_GOT_L16_W:
case R_C6000_SBR_GOT_H16_W:
case R_C6000_EHTYPE:
/* Relocation is to the entry for this symbol in the global
offset table. */
if (htab->elf.sgot == NULL)
@ -2646,6 +2672,7 @@ elf32_tic6x_check_relocs (bfd *abfd, struct bfd_link_info *info,
case R_C6000_SBR_GOT_U15_W:
case R_C6000_SBR_GOT_L16_W:
case R_C6000_SBR_GOT_H16_W:
case R_C6000_EHTYPE:
/* This symbol requires a global offset table entry. */
if (h != NULL)
{