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2005-04-11 David S. Miller <davem@davemloft.net>

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* elf32-sparc.c (elf32_sparc_relocate_section,
	R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
	R_SPARC_TLS_LE_{HIX22,LOX10}.
	(elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
	xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
	(elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
	or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.

	* ld-sparc/tlssunbin32.dd: Update for TLS relocation fixes.
	* ld-sparc/tlssunbin32.rd: Likewise.
	* ld-sparc/tlssunbin32.sd: Likewise.
	* ld-sparc/tlssunpic32.dd: Likewise.
This commit is contained in:
Jakub Jelinek
2005-04-11 22:13:28 +00:00
parent ac119ae83b
commit bd695bcc90
7 changed files with 57 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
bfd/ChangeLog
View File

@ -1,3 +1,13 @@
2005-04-11 David S. Miller <davem@davemloft.net>
* elf32-sparc.c (elf32_sparc_relocate_section,
R_SPARC_TLS_LDO_{HIX22,LOX10}): When not shared, transition to
R_SPARC_TLS_LE_{HIX22,LOX10}.
(elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_HIX22): Only
xor relocation with 0xffffffff if R_SPARC_TLS_LE_HIX22.
(elf32_sparc_relocate_section, R_SPARC_TLS_{LDO,LE}_LOX10): Only
or 0x1c00 into relocation if R_SPARC_TLS_LE_HIX22.
2005-04-11 H.J. Lu <hongjiu.lu@intel.com>
* coffcode.h (STRING_SIZE_SIZE): Updated to match libcoff-in.h.

19
bfd/elf32-sparc.c
View File

@ -2678,10 +2678,14 @@ elf32_sparc_relocate_section (output_bfd, info, input_bfd, input_section,
case R_SPARC_TLS_LDO_HIX22:
case R_SPARC_TLS_LDO_LOX10:
if (info->shared)
relocation -= dtpoff_base (info);
else
relocation = tpoff (info, relocation);
break;
{
relocation -= dtpoff_base (info);
break;
}
r_type = (r_type == R_SPARC_TLS_LDO_HIX22
? R_SPARC_TLS_LE_HIX22 : R_SPARC_TLS_LE_LOX10);
/* Fall through. */
case R_SPARC_TLS_LE_HIX22:
case R_SPARC_TLS_LE_LOX10:
@ -2900,7 +2904,8 @@ elf32_sparc_relocate_section (output_bfd, info, input_bfd, input_section,
bfd_vma x;
relocation += rel->r_addend;
relocation = relocation ^ 0xffffffff;
if (r_type == R_SPARC_TLS_LE_HIX22)
relocation = relocation ^ 0xffffffff;
x = bfd_get_32 (input_bfd, contents + rel->r_offset);
x = (x & ~(bfd_vma) 0x3fffff) | ((relocation >> 10) & 0x3fffff);
@ -2913,7 +2918,9 @@ elf32_sparc_relocate_section (output_bfd, info, input_bfd, input_section,
bfd_vma x;
relocation += rel->r_addend;
relocation = (relocation & 0x3ff) | 0x1c00;
relocation &= 0x3ff;
if (r_type == R_SPARC_TLS_LE_LOX10)
relocation |= 0x1c00;
x = bfd_get_32 (input_bfd, contents + rel->r_offset);
x = (x & ~(bfd_vma) 0x1fff) | relocation;