bfd/ChangeLog:

2004-12-10  Alexandre Oliva  <aoliva@redhat.com>
* elf32-frv.c (elf32_frv_relocate_section): Force local binding
for TLSMOFF.
* reloc.c: Add R_FRV_TLSMOFF.
* elf32-frv.c (elf32_frv_howto_table): Likewise.
(frv_reloc_map, frv_reloc_type_lookup): Map it.
(elf32_frv_relocate_section): Handle it.
(elf32_frv_check_relocs): Likewise.
* libbfd.h, bfd-in2.h: Rebuilt.
2004-11-26  Alexandre Oliva  <aoliva@redhat.com>
* elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
when given an undefweak TLS symbol.  Fix constant TLS PLT entries
such that they return the constant in gr9.
(_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
symbols.
(_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
too, such that they shrink on relaxation.
(elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
(_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
if we can guarantee the use of 16-bit constants.
2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
Introduce TLS support for FR-V FDPIC.
* reloc.c: Add TLS relocations.
* elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
(elf32_frv_rel_tlsdesc_value_howto): New.
(elf32_frv_rel_tlsoff_howto): New.
(frv_reloc_map): Add new mappings.
(struct frvfdpic_elf_link_hash_table): Add pointer to summary
reloc information.
(frvfdpic_dynamic_got_plt_info): New.
(frvfdpic_plt_tls_ret_offset): New.
(ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
(struct _frvfdpic_dynamic_got_info): Likewise.  Add TLS members.
(struct _frvfdpic_dynamic_got_plt_info): Likewise.
(FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
section as local.
(struct frvfdpic_relocs_info): Add TLS fields.
(frvfdpic_relocs_info_hash): Warning clean up.
(frvfdpic_relocs_info_find): Initialize tlsplt_entry.
(frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
(FRVFDPIC_TLS_BIAS): Define.
(tls_biased_base): New.
(_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
relocations.
(frv_reloc_type_lookup): Likewise.
(frvfdpic_info_to_howto_rel): Likewise.
(elf32_frv_relocate_section): Likewise.
(_frv_create_got_section): Create the PLT section here.
(elf32_frvfdpic_create_dynamic_sections): Not here.
(_frvfdpic_count_nontls_entries): Move out of...
(_frvfdpic_count_got_plt_entries): ... here.
(_frvfdpic_count_tls_entries): Likewise.  Add TLS support.
(_frvfdpic_count_relocs_fixups): Likewise.  Add relaxation
support.
(_frvfdpic_relax_tls_entries): New.
(_frvfdpic_compute_got_alloc_data): Add TLS support.
(_frvfdpic_get_tlsdesc_entry): New.
(_frvfdpic_assign_got_entries): Add TLS support.
(_frvfdpic_assign_plt_entries): Likewise.
(_frvfdpic_reset_got_plt_entries): New.
(_frvfdpic_size_got_plt): Move out of...
(elf32_frvfdpic_size_dynamic_sections): ... here.
(_frvfdpic_relax_got_plt_entries): New.
(elf32_frvfdpic_relax_section): New.
(elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
(elf32_frv_check_relocs): Add TLS support.
(bfd_elf32_bfd_relax_section): Define for FDPIC.
* libbfd.h, bfd-in2.h: Rebuilt.
cpu/ChangeLog:
2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
* frv.cpu: Add support for TLS annotations in loads and calll.
* frv.opc (parse_symbolic_address): New.
(parse_ldd_annotation): New.
(parse_call_annotation): New.
(parse_ld_annotation): New.
(parse_ulo16, parse_uslo16): Use parse_symbolic_address.
Introduce TLS relocations.
(parse_d12, parse_s12, parse_u12): Likewise.
(parse_uhi16): Likewise.  Fix constant checking on 64-bit host.
(parse_call_label, print_at): New.
gas/ChangeLog:
* config/tc-frv.c (md_apply_fix3): Mark TLS symbols as such.
2004-12-10  Alexandre Oliva  <aoliva@redhat.com>
* config/tc-frv.c (frv_pic_ptr): Add tlsmoff support.
2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
* cgen.c (gas_cgen_parse_operand): Handle
CGEN_PARSE_OPERAND_SYMBOLIC.
* config/tc-frv.c (md_cgen_lookup_reloc): Handle TLS relocations.
(frv_force_relocation): Likewise.  Fix handling of PIC
relocations.
(md_apply_fix3): Likewise.
include/elf/ChangeLog:
2004-12-10  Alexandre Oliva  <aoliva@redhat.com>
* frv.h: Add R_FRV_TLSMOFF.
2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
* frv.h: Add TLS relocations.
include/opcode/ChangeLog:
2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
* cgen.h (enum cgen_parse_operand_type): Add
CGEN_PARSE_OPERAND_SYMBOLIC.
ld/testsuite/ChangeLog:
* ld-frv/fdpic.exp: Add -mfdpic to ASFLAGS.
* ld-frv/tls.exp: Likewise.
2004-11-26  Alexandre Oliva  <aoliva@redhat.com>
* ld-frv/tls-3.s: New.
* ld-frv/tls-static-3.d: New.
* ld-frv/tls-dynamic-3.d: New.
* ld-frv/tls-pie-3.d: New.
* ld-frv/tls-shared-3.d: New.
* ld-frv/tls-relax-static-3.d: New.
* ld-frv/tls-relax-dynamic-3.d: New.
* ld-frv/tls-relax-pie-3.d: New.
* ld-frv/tls-relax-shared-3.d: New.
* ld-frv/tls.exp: Run the new tests.
* ld-frv/tls-dynamic-2.d: Adjust for improved relaxation.
* ld-frv/tls-relax-dynamic-2.d: Likewise.
* ld-frv/tls-relax-initial-shared-2.d: Likewise.
2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
* ld-frv/tls-1-dep.s: New.
* ld-frv/tls-1-shared.lds: New.
* ld-frv/tls-1.s: New.
* ld-frv/tls-2.s: New.
* ld-frv/tls-dynamic-1.d: New.
* ld-frv/tls-dynamic-2.d: New.
* ld-frv/tls-initial-shared-2.d: New.
* ld-frv/tls-pie-1.d: New.
* ld-frv/tls-relax-dynamic-1.d: New.
* ld-frv/tls-relax-dynamic-2.d: New.
* ld-frv/tls-relax-initial-shared-2.d: New.
* ld-frv/tls-relax-pie-1.d: New.
* ld-frv/tls-relax-shared-1.d: New.
* ld-frv/tls-relax-shared-2.d: New.
* ld-frv/tls-relax-static-1.d: New.
* ld-frv/tls-shared-1-fail.d: New.
* ld-frv/tls-shared-1.d: New.
* ld-frv/tls-shared-2.d: New.
* ld-frv/tls-static-1.d: New.
* ld-frv/tls.exp: New.
* ld-frv/fdpic-pie-1.d: Adjust for 64-bit host.
* ld-frv/fdpic-pie-2.d: Likewise.
* ld-frv/fdpic-pie-6.d: Likewise.
* ld-frv/fdpic-pie-7.d: Likewise.
* ld-frv/fdpic-pie-8.d: Likewise.
* ld-frv/fdpic-shared-1.d: Likewise.
* ld-frv/fdpic-shared-2.d: Likewise.
* ld-frv/fdpic-shared-3.d: Likewise.
* ld-frv/fdpic-shared-4.d: Likewise.
* ld-frv/fdpic-shared-5.d: Likewise.
* ld-frv/fdpic-shared-6.d: Likewise.
* ld-frv/fdpic-shared-7.d: Likewise.
* ld-frv/fdpic-shared-8.d: Likewise.
* ld-frv/fdpic-shared-local-2.d: Likewise.
* ld-frv/fdpic-shared-local-8.d: Likewise.
* ld-frv/fdpic-static-1.d: Likewise.
* ld-frv/fdpic-static-2.d: Likewise.
* ld-frv/fdpic-static-6.d: Likewise.
* ld-frv/fdpic-static-7.d: Likewise.
* ld-frv/fdpic-static-8.d: Likewise.
opcodes/ChangeLog:
2004-11-10  Alexandre Oliva  <aoliva@redhat.com>
* frv-asm.c: Rebuilt.
* frv-desc.c: Rebuilt.
* frv-desc.h: Rebuilt.
* frv-dis.c: Rebuilt.
* frv-ibld.c: Rebuilt.
* frv-opc.c: Rebuilt.
* frv-opc.h: Rebuilt.

1 files changed, 183 insertions, 0 deletions

diff --git a/ld/testsuite/ld-frv/tls-2.s b/ld/testsuite/ld-frv/tls-2.s
new file mode 100644
index 0000000..f0712e3
--- /dev/null
+++ b/ld/testsuite/ld-frv/tls-2.s
@@ -0,0 +1,183 @@
+        .section        .tbss,"awT",@nobits
+        .align 4
+        .type   l, @object
+        .size   l, 4
+l:
+        .zero   4
+        .align 4
+	.globl i
+        .type   i, @object
+        .size   i, 4
+i:
+        .zero   4
+	.text
+	.globl	_start
+_start:
+	call	#gettlsoff(l+1)
+	call	#gettlsoff(l+1+4096)
+	call	#gettlsoff(l+1+65536)
+
+	sethi.p	#gottlsdeschi(l+2), gr14
+	setlo	#gottlsdesclo(l+2), gr14
+	ldd	#tlsdesc(l+2)@(gr15, gr14), gr8
+	calll	#gettlsoff(l+2)@(gr8, gr0)
+
+	sethi.p	#gottlsdeschi(l+2+4096), gr14
+	setlo	#gottlsdesclo(l+2+4096), gr14
+	ldd	#tlsdesc(l+2+4096)@(gr15, gr14), gr8
+	calll	#gettlsoff(l+2+4096)@(gr8, gr0)
+
+	sethi.p	#gottlsdeschi(l+2+65536), gr14
+	setlo	#gottlsdesclo(l+2+65536), gr14
+	ldd	#tlsdesc(l+2+65536)@(gr15, gr14), gr8
+	calll	#gettlsoff(l+2+65536)@(gr8, gr0)
+
+	lddi.p	@(gr15, #gottlsdesc12(l+3)), gr8
+	setlos	#gottlsdesclo(l+3), gr14
+	calll	#gettlsoff(l+3)@(gr8, gr0)
+
+	lddi.p	@(gr15, #gottlsdesc12(l+3+4096)), gr8
+	setlos	#gottlsdesclo(l+3+4096), gr14
+	calll	#gettlsoff(l+3+4096)@(gr8, gr0)
+
+	lddi.p	@(gr15, #gottlsdesc12(l+3+65536)), gr8
+	setlos	#gottlsdesclo(l+3+65536), gr14
+	calll	#gettlsoff(l+3+65536)@(gr8, gr0)
+
+	sethi	#tlsmoffhi(l+4), gr9
+	setlo	#tlsmofflo(l+4), gr9
+
+	sethi	#tlsmoffhi(l+4+4096), gr9
+	setlo	#tlsmofflo(l+4+4096), gr9
+
+	sethi	#tlsmoffhi(l+4+65536), gr9
+	setlo	#tlsmofflo(l+4+65536), gr9
+
+	call	#gettlsoff(i+1)
+	call	#gettlsoff(i+1+4096)
+	call	#gettlsoff(i+1+65536)
+
+	sethi.p	#gottlsdeschi(i+2), gr14
+	setlo	#gottlsdesclo(i+2), gr14
+	ldd	#tlsdesc(i+2)@(gr15, gr14), gr8
+	calll	#gettlsoff(i+2)@(gr8, gr0)
+
+	sethi.p	#gottlsdeschi(i+2+4096), gr14
+	setlo	#gottlsdesclo(i+2+4096), gr14
+	ldd	#tlsdesc(i+2+4096)@(gr15, gr14), gr8
+	calll	#gettlsoff(i+2+4096)@(gr8, gr0)
+
+	sethi.p	#gottlsdeschi(i+2+65536), gr14
+	setlo	#gottlsdesclo(i+2+65536), gr14
+	ldd	#tlsdesc(i+2+65536)@(gr15, gr14), gr8
+	calll	#gettlsoff(i+2+65536)@(gr8, gr0)
+
+	lddi.p	@(gr15, #gottlsdesc12(i+3)), gr8
+	setlos	#gottlsdesclo(i+3), gr14
+	calll	#gettlsoff(i+3)@(gr8, gr0)
+
+	lddi.p	@(gr15, #gottlsdesc12(i+3+4096)), gr8
+	setlos	#gottlsdesclo(i+3+4096), gr14
+	calll	#gettlsoff(i+3+4096)@(gr8, gr0)
+
+	lddi.p	@(gr15, #gottlsdesc12(i+3+65536)), gr8
+	setlos	#gottlsdesclo(i+3+65536), gr14
+	calll	#gettlsoff(i+3+65536)@(gr8, gr0)
+
+	sethi	#tlsmoffhi(i+4), gr9
+	setlo	#tlsmofflo(i+4), gr9
+
+	sethi	#tlsmoffhi(i+4+4096), gr9
+	setlo	#tlsmofflo(i+4+4096), gr9
+
+	sethi	#tlsmoffhi(i+4+65536), gr9
+	setlo	#tlsmofflo(i+4+65536), gr9
+
+	call	#gettlsoff(0+1)
+	call	#gettlsoff(0+1+4096)
+	call	#gettlsoff(0+1+65536)
+
+	sethi.p	#gottlsdeschi(0+2), gr14
+	setlo	#gottlsdesclo(0+2), gr14
+	ldd	#tlsdesc(0+2)@(gr15, gr14), gr8
+	calll	#gettlsoff(0+2)@(gr8, gr0)
+
+	sethi.p	#gottlsdeschi(0+2+4096), gr14
+	setlo	#gottlsdesclo(0+2+4096), gr14
+	ldd	#tlsdesc(0+2+4096)@(gr15, gr14), gr8
+	calll	#gettlsoff(0+2+4096)@(gr8, gr0)
+
+	sethi.p	#gottlsdeschi(0+2+65536), gr14
+	setlo	#gottlsdesclo(0+2+65536), gr14
+	ldd	#tlsdesc(0+2+65536)@(gr15, gr14), gr8
+	calll	#gettlsoff(0+2+65536)@(gr8, gr0)
+
+	lddi.p	@(gr15, #gottlsdesc12(0+3)), gr8
+	setlos	#gottlsdesclo(0+3), gr14
+	calll	#gettlsoff(0+3)@(gr8, gr0)
+
+	lddi.p	@(gr15, #gottlsdesc12(0+3+4096)), gr8
+	setlos	#gottlsdesclo(0+3+4096), gr14
+	calll	#gettlsoff(0+3+4096)@(gr8, gr0)
+
+	lddi.p	@(gr15, #gottlsdesc12(0+3+65536)), gr8
+	setlos	#gottlsdesclo(0+3+65536), gr14
+	calll	#gettlsoff(0+3+65536)@(gr8, gr0)
+
+	sethi	#tlsmoffhi(0+4), gr9
+	setlo	#tlsmofflo(0+4), gr9
+
+	sethi	#tlsmoffhi(0+4+4096), gr9
+	setlo	#tlsmofflo(0+4+4096), gr9
+
+	sethi	#tlsmoffhi(0+4+65536), gr9
+	setlo	#tlsmofflo(0+4+65536), gr9
+
+	call	#gettlsoff(x+1)
+	call	#gettlsoff(x+1+4096)
+	call	#gettlsoff(x+1+65536)
+
+	sethi.p	#gottlsdeschi(x+2), gr14
+	setlo	#gottlsdesclo(x+2), gr14
+	ldd	#tlsdesc(x+2)@(gr15, gr14), gr8
+	calll	#gettlsoff(x+2)@(gr8, gr0)
+
+	sethi.p	#gottlsdeschi(x+2+4096), gr14
+	setlo	#gottlsdesclo(x+2+4096), gr14
+	ldd	#tlsdesc(x+2+4096)@(gr15, gr14), gr8
+	calll	#gettlsoff(x+2+4096)@(gr8, gr0)
+
+	sethi.p	#gottlsdeschi(x+2+65536), gr14
+	setlo	#gottlsdesclo(x+2+65536), gr14
+	ldd	#tlsdesc(x+2+65536)@(gr15, gr14), gr8
+	calll	#gettlsoff(x+2+65536)@(gr8, gr0)
+
+	lddi.p	@(gr15, #gottlsdesc12(x+3)), gr8
+	setlos	#gottlsdesclo(x+3), gr14
+	calll	#gettlsoff(x+3)@(gr8, gr0)
+
+	lddi.p	@(gr15, #gottlsdesc12(x+3+4096)), gr8
+	setlos	#gottlsdesclo(x+3+4096), gr14
+	calll	#gettlsoff(x+3+4096)@(gr8, gr0)
+
+	lddi.p	@(gr15, #gottlsdesc12(x+3+65536)), gr8
+	setlos	#gottlsdesclo(x+3+65536), gr14
+	calll	#gettlsoff(x+3+65536)@(gr8, gr0)
+
+.ifdef	static_tls
+	ldi	@(gr15, #gottlsoff12(l+1)), gr9
+	ldi	@(gr15, #gottlsoff12(l+1+65536)), gr9
+	ldi	@(gr15, #gottlsoff12(i+1)), gr9
+	ldi	@(gr15, #gottlsoff12(i+1+65536)), gr9
+	ldi	@(gr15, #gottlsoff12(0+1)), gr9
+	ldi	@(gr15, #gottlsoff12(0+1+65536)), gr9
+	ldi	@(gr15, #gottlsoff12(x+1)), gr9
+	ldi	@(gr15, #gottlsoff12(x+1+65536)), gr9
+	
+	setlos	#gottlsofflo(l+1+4096), gr8
+	ld	#tlsoff(l+1+4096)@(gr15, gr8), gr9
+	
+	sethi	#gottlsoffhi(i+1+4096), gr8
+	setlo	#gottlsofflo(i+1+4096), gr8
+	ld	#tlsoff(i+1+4096)@(gr15, gr8), gr9
+.endif