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author | Jakub Jelinek <jakub@redhat.com> | 2002-09-19 19:01:18 +0000 |
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committer | Jakub Jelinek <jakub@redhat.com> | 2002-09-19 19:01:18 +0000 |
commit | 37e55690c4f22ba8d0a24fb9a3ccbb1515e49790 (patch) | |
tree | 9402d50f3d4ef21d38bd384f6e3fb92636523b3e /gas/config/tc-i386.c | |
parent | e21b0cc13f51883a0dd05ec2ecfd0eedf0e59039 (diff) | |
download | gdb-37e55690c4f22ba8d0a24fb9a3ccbb1515e49790.zip gdb-37e55690c4f22ba8d0a24fb9a3ccbb1515e49790.tar.gz gdb-37e55690c4f22ba8d0a24fb9a3ccbb1515e49790.tar.bz2 |
bfd/
* reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
BFD_RELOC_386_TLS_GOTIE): Add.
* bfd-in2.h, libbfd.h: Rebuilt.
* elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
and R_386_TLS_GOTIE.
(elf_i386_reloc_type_lookup): Handle it.
(struct elf_i386_link_hash_entry): Change tls_type type to unsigned
char instead of enum, change GOT_* into defines.
(GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
(elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
(elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
R_386_PLT32 cases so that R_386_TLS_IE can fall through.
Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
(elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
(allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
tls_type is GOT_TLS_IE_BOTH.
(elf_i386_size_dynamic_sections): Likewise.
(elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
(elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
all 4 GOT_TLS_* TLS types.
gas/
* config/tc-i386.c (tc_i386_fix_adjustable): Handle
BFD_RELOC_386_TLS_IE and BFD_RELOC_386_TLS_GOTIE.
(BFD_RELOC_386_TLS_IE, BFD_RELOC_386_TLS_GOTIE): Define to 0
if not defined.
(lex_got): Handle @GOTNTPOFF and @INDNTPOFF.
(md_apply_fix3, tc_gen_reloc): Handle BFD_RELOC_386_TLS_IE and
BFD_RELOC_386_TLS_GOTIE.
gas/testsuite/
* gas/i386/tlspic.s: Add tests.
* gas/i386/tlspic.d: Regenerated.
* gas/i386/tlsnopic.s: Add tests.
* gas/i386/tlsnopic.d: Regenerated.
include/
* elf/i386.h (R_386_TLS_TPOFF, R_386_TLS_IE, R_386_TLS_GOTIE):
Define.
ld/testsuite/
* ld-i386/i386.exp: New.
* ld-i386/tlsbin.dd: New test.
* ld-i386/tlsbinpic.s: New test.
* ld-i386/tlsbin.rd: New test.
* ld-i386/tlsbin.s: New test.
* ld-i386/tlsbin.sd: New test.
* ld-i386/tlsbin.td: New test.
* ld-i386/tlslib.s: New test.
* ld-i386/tlsnopic1.s: New test.
* ld-i386/tlsnopic2.s: New test.
* ld-i386/tlsnopic.dd: New test.
* ld-i386/tlsnopic.rd: New test.
* ld-i386/tlsnopic.sd: New test.
* ld-i386/tlspic1.s: New test.
* ld-i386/tlspic2.s: New test.
* ld-i386/tlspic.dd: New test.
* ld-i386/tlspic.rd: New test.
* ld-i386/tlspic.sd: New test.
* ld-i386/tlspic.td: New test.
Diffstat (limited to 'gas/config/tc-i386.c')
-rw-r--r-- | gas/config/tc-i386.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c index 1a9a30e..8bc88f7 100644 --- a/gas/config/tc-i386.c +++ b/gas/config/tc-i386.c @@ -1228,6 +1228,8 @@ tc_i386_fix_adjustable (fixP) || fixP->fx_r_type == BFD_RELOC_386_TLS_LDM || fixP->fx_r_type == BFD_RELOC_386_TLS_LDO_32 || fixP->fx_r_type == BFD_RELOC_386_TLS_IE_32 + || fixP->fx_r_type == BFD_RELOC_386_TLS_IE + || fixP->fx_r_type == BFD_RELOC_386_TLS_GOTIE || fixP->fx_r_type == BFD_RELOC_386_TLS_LE_32 || fixP->fx_r_type == BFD_RELOC_386_TLS_LE || fixP->fx_r_type == BFD_RELOC_X86_64_PLT32 @@ -1254,6 +1256,8 @@ tc_i386_fix_adjustable (fixP) #define BFD_RELOC_386_TLS_LDM 0 #define BFD_RELOC_386_TLS_LDO_32 0 #define BFD_RELOC_386_TLS_IE_32 0 +#define BFD_RELOC_386_TLS_IE 0 +#define BFD_RELOC_386_TLS_GOTIE 0 #define BFD_RELOC_386_TLS_LE_32 0 #define BFD_RELOC_386_TLS_LE 0 #define BFD_RELOC_X86_64_PLT32 0 @@ -3485,6 +3489,8 @@ lex_got (reloc, adjust) { "TPOFF", { BFD_RELOC_386_TLS_LE_32, 0, 0 } }, { "NTPOFF", { BFD_RELOC_386_TLS_LE, 0, 0 } }, { "DTPOFF", { BFD_RELOC_386_TLS_LDO_32, 0, 0 } }, + { "GOTNTPOFF",{ BFD_RELOC_386_TLS_GOTIE, 0, 0 } }, + { "INDNTPOFF",{ BFD_RELOC_386_TLS_IE, 0, 0 } }, { "GOT", { BFD_RELOC_386_GOT32, 0, BFD_RELOC_X86_64_GOT32 } } }; char *cp; @@ -4658,6 +4664,8 @@ md_apply_fix3 (fixP, valP, seg) case BFD_RELOC_386_TLS_GD: case BFD_RELOC_386_TLS_LDM: case BFD_RELOC_386_TLS_IE_32: + case BFD_RELOC_386_TLS_IE: + case BFD_RELOC_386_TLS_GOTIE: case BFD_RELOC_X86_64_GOT32: value = 0; /* Fully resolved at runtime. No addend. */ break; @@ -5138,6 +5146,8 @@ tc_gen_reloc (section, fixp) case BFD_RELOC_386_TLS_LDM: case BFD_RELOC_386_TLS_LDO_32: case BFD_RELOC_386_TLS_IE_32: + case BFD_RELOC_386_TLS_IE: + case BFD_RELOC_386_TLS_GOTIE: case BFD_RELOC_386_TLS_LE_32: case BFD_RELOC_386_TLS_LE: case BFD_RELOC_X86_64_32S: |