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.

	* ld-sparc/tlssunbin32.dd: Update for TLS relocation fixes.
	* ld-sparc/tlssunbin32.rd: Likewise.
	* ld-sparc/tlssunbin32.sd: Likewise.
	* ld-sparc/tlssunpic32.dd: Likewise.

7 files changed, 57 insertions, 33 deletions

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index bc3b8de..7accdd9 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -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.
diff --git a/bfd/elf32-sparc.c b/bfd/elf32-sparc.c
index 1669aaa..74c1627 100644
--- a/bfd/elf32-sparc.c
+++ b/bfd/elf32-sparc.c
@@ -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;
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index b692cc1..6ac830c 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,10 @@
+2005-04-11  David S. Miller  <davem@davemloft.net>
+
+	* ld-sparc/tlssunbin32.dd: Update for TLS relocation fixes.
+	* ld-sparc/tlssunbin32.rd: Likewise.
+	* ld-sparc/tlssunbin32.sd: Likewise.
+	* ld-sparc/tlssunpic32.dd: Likewise.
+
 2005-03-30  Julian Brown  <julian@codesourcery.com>
 
 	* ld-arm/arm-app-abs32.d: Update expected output due to mapping symbols
diff --git a/ld/testsuite/ld-sparc/tlssunbin32.dd b/ld/testsuite/ld-sparc/tlssunbin32.dd
index 7acf66d..37c1d04 100644
--- a/ld/testsuite/ld-sparc/tlssunbin32.dd
+++ b/ld/testsuite/ld-sparc/tlssunbin32.dd
@@ -16,7 +16,7 @@ Disassembly of section .text:
  +11008:	9d e3 bf 98 	save  %sp, -104, %sp
  +1100c:	2f 00 00 48 	sethi  %hi\(0x12000\), %l7
  +11010:	7f ff ff fc 	call  11000 <.*>
- +11014:	ae 05 e2 68 	add  %l7, 0x268, %l7	! 12268 <.*>
+ +11014:	ae 05 e2 64 	add  %l7, 0x264, %l7	! 12264 <.*>
  +11018:	01 00 00 00 	nop *
  +1101c:	01 00 00 00 	nop *
  +11020:	01 00 00 00 	nop *
@@ -172,7 +172,7 @@ Disassembly of section .text:
 00012000 <_start>:
  +12000:	9d e3 bf 98 	save  %sp, -104, %sp
  +12004:	29 00 00 8c 	sethi  %hi\(0x23000\), %l4
- +12008:	a8 15 22 78 	or  %l4, 0x278, %l4	! 23278 <.*>
+ +12008:	a8 15 22 74 	or  %l4, 0x274, %l4	! 23274 <.*>
  +1200c:	01 00 00 00 	nop *
  +12010:	01 00 00 00 	nop *
  +12014:	01 00 00 00 	nop *
diff --git a/ld/testsuite/ld-sparc/tlssunbin32.rd b/ld/testsuite/ld-sparc/tlssunbin32.rd
index 073bd16..c2abc8f 100644
--- a/ld/testsuite/ld-sparc/tlssunbin32.rd
+++ b/ld/testsuite/ld-sparc/tlssunbin32.rd
@@ -17,8 +17,8 @@ Section Headers:
  +\[ 6\] .text +PROGBITS +0+11000 0+1000 0+1194 00 +AX +0 +0 4096
  +\[ 7\] .tdata +PROGBITS +0+22194 0+2194 0+1060 00 WAT +0 +0 +4
  +\[ 8\] .tbss +NOBITS +0+231f4 0+31f4 0+40 00 WAT +0 +0 +4
- +\[ 9\] .dynamic +DYNAMIC +0+231f8 0+31f8 0+80 08 +WA +4 +0 +4
- +\[10\] .got +PROGBITS +0+23278 0+3278 0+14 04 +WA +0 +0 +4
+ +\[ 9\] .dynamic +DYNAMIC +0+231f4 0+31f4 0+80 08 +WA +4 +0 +4
+ +\[10\] .got +PROGBITS +0+23274 0+3274 0+14 04 +WA +0 +0 +4
  +\[11\] .plt +.*
  +\[12\] .shstrtab +.*
  +\[13\] .symtab +.*
@@ -35,23 +35,23 @@ Program Headers:
  +INTERP +0x0+f4 0x0+100f4 0x0+100f4 0x0+11 0x0+11 R +0x1
 .*Requesting program interpreter.*
  +LOAD +0x0+ 0x0+10000 0x0+10000 0x0+2194 0x0+2194 R E 0x10000
- +LOAD +0x0+2194 0x0+22194 0x0+22194 0x0+10f8 0x0+10f8 RWE 0x10000
- +DYNAMIC +0x0+31f8 0x0+231f8 0x0+231f8 0x0+80 0x0+80 RW +0x4
+ +LOAD +0x0+2194 0x0+22194 0x0+22194 0x0+10f4 0x0+10f4 RWE 0x10000
+ +DYNAMIC +0x0+31f4 0x0+231f4 0x0+231f4 0x0+80 0x0+80 RW +0x4
  +TLS +0x0+2194 0x0+22194 0x0+22194 0x0+1060 0x0+10a0 R +0x4
 #...
 
 Relocation section '.rela.dyn' at offset 0x[0-9a-f]+ contains 4 entries:
  Offset +Info +Type +Sym. Value +Symbol's Name \+ Addend
-0002327c +0000014e R_SPARC_TLS_TPOFF32 +00000000 +sG5 \+ 0
-00023280 +0000034e R_SPARC_TLS_TPOFF32 +00000000 +sG2 \+ 0
-00023284 +0000074e R_SPARC_TLS_TPOFF32 +00000000 +sG6 \+ 0
-00023288 +0000084e R_SPARC_TLS_TPOFF32 +00000000 +sG1 \+ 0
+00023278 +0000014e R_SPARC_TLS_TPOFF32 +00000000 +sG5 \+ 0
+0002327c +0000034e R_SPARC_TLS_TPOFF32 +00000000 +sG2 \+ 0
+00023280 +0000074e R_SPARC_TLS_TPOFF32 +00000000 +sG6 \+ 0
+00023284 +0000084e R_SPARC_TLS_TPOFF32 +00000000 +sG1 \+ 0
 
 Symbol table '.dynsym' contains 11 entries:
  +Num: +Value +Size Type +Bind +Vis +Ndx Name
  +0: 0+ +0 NOTYPE +LOCAL +DEFAULT +UND *
  +1: 0+ +0 TLS +GLOBAL DEFAULT +UND sG5
- +2: 0+231f8 +0 OBJECT +GLOBAL DEFAULT +ABS _DYNAMIC
+ +2: 0+231f4 +0 OBJECT +GLOBAL DEFAULT +ABS _DYNAMIC
  +3: 0+ +0 TLS +GLOBAL DEFAULT +UND sG2
  +4: [0-9a-f]+ +0 OBJECT +GLOBAL DEFAULT +ABS _PROCEDURE_LINKAGE_TABLE_
  +5: 0+ +0 FUNC +GLOBAL DEFAULT +UND __tls_get_addr
@@ -99,7 +99,7 @@ Symbol table '.symtab' contains 68 entries:
  +[0-9]+: 0+1074 +0 TLS +GLOBAL DEFAULT +8 bg6
  +[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +UND sG5
  +[0-9]+: 0+1068 +0 TLS +GLOBAL DEFAULT +8 bg3
- +[0-9]+: 0+231f8 +0 OBJECT +GLOBAL DEFAULT +ABS _DYNAMIC
+ +[0-9]+: 0+231f4 +0 OBJECT +GLOBAL DEFAULT +ABS _DYNAMIC
  +[0-9]+: 0+1008 +0 TLS +GLOBAL DEFAULT +7 sg3
  +[0-9]+: 0+1048 +0 TLS +GLOBAL HIDDEN +7 sh3
  +[0-9]+: 0+ +0 TLS +GLOBAL DEFAULT +UND sG2
@@ -124,7 +124,7 @@ Symbol table '.symtab' contains 68 entries:
  +[0-9]+: 0+1014 +0 TLS +GLOBAL DEFAULT +7 sg6
  +[0-9]+: 0+1018 +0 TLS +GLOBAL DEFAULT +7 sg7
  +[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS _edata
- +[0-9]+: 0+23278 +0 OBJECT +GLOBAL +HIDDEN +10 _GLOBAL_OFFSET_TABLE_
+ +[0-9]+: 0+23274 +0 OBJECT +GLOBAL +HIDDEN +10 _GLOBAL_OFFSET_TABLE_
  +[0-9]+: [0-9a-f]+ +0 NOTYPE +GLOBAL DEFAULT +ABS _end
  +[0-9]+: 0+1044 +0 TLS +GLOBAL HIDDEN +7 sh2
  +[0-9]+: 0+1054 +0 TLS +GLOBAL HIDDEN +7 sh6
diff --git a/ld/testsuite/ld-sparc/tlssunbin32.sd b/ld/testsuite/ld-sparc/tlssunbin32.sd
index 78a2ba9..7db88c9 100644
--- a/ld/testsuite/ld-sparc/tlssunbin32.sd
+++ b/ld/testsuite/ld-sparc/tlssunbin32.sd
@@ -7,5 +7,5 @@
 .*: +file format elf32-sparc
 
 Contents of section .got:
- 23278 000231f8 0+ 0+ 0+  .*
- 23288 0+  .*
+ 23274 000231f4 0+ 0+ 0+  .*
+ 23284 0+  .*
diff --git a/ld/testsuite/ld-sparc/tlssunpic32.dd b/ld/testsuite/ld-sparc/tlssunpic32.dd
index 75ad02e..c34d514 100644
--- a/ld/testsuite/ld-sparc/tlssunpic32.dd
+++ b/ld/testsuite/ld-sparc/tlssunpic32.dd
@@ -105,15 +105,15 @@ Disassembly of section .text:
  +1168:	01 00 00 00 	nop *
  +116c:	40 00 44 02 	call  [0-9a-f]+ <__tls_get_addr@plt>
  +1170:	01 00 00 00 	nop *
- +1174:	27 3f ff ff 	sethi  %hi\(0xfffffc00\), %l3
+ +1174:	27 00 00 00 	sethi  %hi\(0\), %l3
  +1178:	01 00 00 00 	nop *
- +117c:	a8 1c fc 20 	xor  %l3, -992, %l4
+ +117c:	a8 1c e0 20 	xor  %l3, 0x20, %l4
  +1180:	01 00 00 00 	nop *
  +1184:	aa 02 00 14 	add  %o0, %l4, %l5
  +1188:	01 00 00 00 	nop *
- +118c:	25 3f ff ff 	sethi  %hi\(0xfffffc00\), %l2
+ +118c:	25 00 00 00 	sethi  %hi\(0\), %l2
  +1190:	01 00 00 00 	nop *
- +1194:	a6 1c bc 26 	xor  %l2, -986, %l3
+ +1194:	a6 1c a0 26 	xor  %l2, 0x26, %l3
  +1198:	01 00 00 00 	nop *
  +119c:	ec 12 00 13 	lduh  \[ %o0 \+ %l3 \], %l6
  +11a0:	01 00 00 00 	nop *
@@ -121,13 +121,13 @@ Disassembly of section .text:
  +11a8:	01 00 00 00 	nop *
  +11ac:	01 00 00 00 	nop *
  +11b0:	13 00 00 00 	sethi  %hi\(0\), %o1
- +11b4:	27 3f ff ff 	sethi  %hi\(0xfffffc00\), %l3
+ +11b4:	27 00 00 00 	sethi  %hi\(0\), %l3
  +11b8:	94 02 60 14 	add  %o1, 0x14, %o2
- +11bc:	25 3f ff ff 	sethi  %hi\(0xfffffc00\), %l2
+ +11bc:	25 00 00 00 	sethi  %hi\(0\), %l2
  +11c0:	90 05 c0 0a 	add  %l7, %o2, %o0
- +11c4:	a8 1c fc 40 	xor  %l3, -960, %l4
+ +11c4:	a8 1c e0 40 	xor  %l3, 0x40, %l4
  +11c8:	40 00 43 eb 	call  [0-9a-f]+ <__tls_get_addr@plt>
- +11cc:	a6 1c bc 45 	xor  %l2, -955, %l3
+ +11cc:	a6 1c a0 45 	xor  %l2, 0x45, %l3
  +11d0:	aa 02 00 14 	add  %o0, %l4, %l5
  +11d4:	ec 0a 00 13 	ldub  \[ %o0 \+ %l3 \], %l6
  +11d8:	01 00 00 00 	nop *
@@ -135,13 +135,13 @@ Disassembly of section .text:
  +11e0:	01 00 00 00 	nop *
  +11e4:	01 00 00 00 	nop *
  +11e8:	13 00 00 00 	sethi  %hi\(0\), %o1
- +11ec:	27 3f ff ff 	sethi  %hi\(0xfffffc00\), %l3
+ +11ec:	27 00 00 00 	sethi  %hi\(0\), %l3
  +11f0:	94 02 60 14 	add  %o1, 0x14, %o2
- +11f4:	25 3f ff ff 	sethi  %hi\(0xfffffc00\), %l2
+ +11f4:	25 00 00 00 	sethi  %hi\(0\), %l2
  +11f8:	90 05 c0 0a 	add  %l7, %o2, %o0
- +11fc:	a8 1c fc 63 	xor  %l3, -925, %l4
+ +11fc:	a8 1c e0 63 	xor  %l3, 0x63, %l4
  +1200:	40 00 43 dd 	call  [0-9a-f]+ <__tls_get_addr@plt>
- +1204:	a6 1c bc 64 	xor  %l2, -924, %l3
+ +1204:	a6 1c a0 64 	xor  %l2, 0x64, %l3
  +1208:	aa 02 00 14 	add  %o0, %l4, %l5
  +120c:	ec 02 00 13 	ld  \[ %o0 \+ %l3 \], %l6
  +1210:	01 00 00 00 	nop *