From 4cb7e1e6c95f468af31e606d8c9282aa2498734c Mon Sep 17 00:00:00 2001 From: Alexandre Oliva Date: Tue, 25 Jan 2005 20:22:41 +0000 Subject: bfd/ChangeLog: 2004-12-10 Alexandre Oliva * 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 * 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 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 * 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 * config/tc-frv.c (frv_pic_ptr): Add tlsmoff support. 2004-11-10 Alexandre Oliva * 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 * frv.h: Add R_FRV_TLSMOFF. 2004-11-10 Alexandre Oliva * frv.h: Add TLS relocations. include/opcode/ChangeLog: 2004-11-10 Alexandre Oliva * 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 * 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 * 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 * 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. --- opcodes/frv-ibld.c | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) (limited to 'opcodes/frv-ibld.c') diff --git a/opcodes/frv-ibld.c b/opcodes/frv-ibld.c index 03686f8bcfd..81aef09ec4d 100644 --- a/opcodes/frv-ibld.c +++ b/opcodes/frv-ibld.c @@ -731,6 +731,9 @@ frv_cgen_insert_operand (cd, opindex, fields, buffer, pc) case FRV_OPERAND_AE : errmsg = insert_normal (cd, fields->f_ae, 0, 0, 25, 1, 32, total_length, buffer); break; + case FRV_OPERAND_CALLANN : + errmsg = insert_normal (cd, fields->f_reloc_ann, 0, 0, 0, 0, 32, total_length, buffer); + break; case FRV_OPERAND_CCOND : errmsg = insert_normal (cd, fields->f_ccond, 0, 0, 12, 1, 32, total_length, buffer); break; @@ -776,6 +779,12 @@ frv_cgen_insert_operand (cd, opindex, fields, buffer, pc) break; } break; + case FRV_OPERAND_LDANN : + errmsg = insert_normal (cd, fields->f_reloc_ann, 0, 0, 0, 0, 32, total_length, buffer); + break; + case FRV_OPERAND_LDDANN : + errmsg = insert_normal (cd, fields->f_reloc_ann, 0, 0, 0, 0, 32, total_length, buffer); + break; case FRV_OPERAND_LOCK : errmsg = insert_normal (cd, fields->f_lock, 0, 0, 25, 1, 32, total_length, buffer); break; @@ -1049,6 +1058,9 @@ frv_cgen_extract_operand (cd, opindex, ex_info, insn_value, fields, pc) case FRV_OPERAND_AE : length = extract_normal (cd, ex_info, insn_value, 0, 0, 25, 1, 32, total_length, pc, & fields->f_ae); break; + case FRV_OPERAND_CALLANN : + length = extract_normal (cd, ex_info, insn_value, 0, 0, 0, 0, 32, total_length, pc, & fields->f_reloc_ann); + break; case FRV_OPERAND_CCOND : length = extract_normal (cd, ex_info, insn_value, 0, 0, 12, 1, 32, total_length, pc, & fields->f_ccond); break; @@ -1092,6 +1104,12 @@ frv_cgen_extract_operand (cd, opindex, ex_info, insn_value, fields, pc) } } break; + case FRV_OPERAND_LDANN : + length = extract_normal (cd, ex_info, insn_value, 0, 0, 0, 0, 32, total_length, pc, & fields->f_reloc_ann); + break; + case FRV_OPERAND_LDDANN : + length = extract_normal (cd, ex_info, insn_value, 0, 0, 0, 0, 32, total_length, pc, & fields->f_reloc_ann); + break; case FRV_OPERAND_LOCK : length = extract_normal (cd, ex_info, insn_value, 0, 0, 25, 1, 32, total_length, pc, & fields->f_lock); break; @@ -1350,6 +1368,9 @@ frv_cgen_get_int_operand (cd, opindex, fields) case FRV_OPERAND_AE : value = fields->f_ae; break; + case FRV_OPERAND_CALLANN : + value = fields->f_reloc_ann; + break; case FRV_OPERAND_CCOND : value = fields->f_ccond; break; @@ -1380,6 +1401,12 @@ frv_cgen_get_int_operand (cd, opindex, fields) case FRV_OPERAND_LABEL24 : value = fields->f_label24; break; + case FRV_OPERAND_LDANN : + value = fields->f_reloc_ann; + break; + case FRV_OPERAND_LDDANN : + value = fields->f_reloc_ann; + break; case FRV_OPERAND_LOCK : value = fields->f_lock; break; @@ -1602,6 +1629,9 @@ frv_cgen_get_vma_operand (cd, opindex, fields) case FRV_OPERAND_AE : value = fields->f_ae; break; + case FRV_OPERAND_CALLANN : + value = fields->f_reloc_ann; + break; case FRV_OPERAND_CCOND : value = fields->f_ccond; break; @@ -1632,6 +1662,12 @@ frv_cgen_get_vma_operand (cd, opindex, fields) case FRV_OPERAND_LABEL24 : value = fields->f_label24; break; + case FRV_OPERAND_LDANN : + value = fields->f_reloc_ann; + break; + case FRV_OPERAND_LDDANN : + value = fields->f_reloc_ann; + break; case FRV_OPERAND_LOCK : value = fields->f_lock; break; @@ -1863,6 +1899,9 @@ frv_cgen_set_int_operand (cd, opindex, fields, value) case FRV_OPERAND_AE : fields->f_ae = value; break; + case FRV_OPERAND_CALLANN : + fields->f_reloc_ann = value; + break; case FRV_OPERAND_CCOND : fields->f_ccond = value; break; @@ -1893,6 +1932,12 @@ frv_cgen_set_int_operand (cd, opindex, fields, value) case FRV_OPERAND_LABEL24 : fields->f_label24 = value; break; + case FRV_OPERAND_LDANN : + fields->f_reloc_ann = value; + break; + case FRV_OPERAND_LDDANN : + fields->f_reloc_ann = value; + break; case FRV_OPERAND_LOCK : fields->f_lock = value; break; @@ -2112,6 +2157,9 @@ frv_cgen_set_vma_operand (cd, opindex, fields, value) case FRV_OPERAND_AE : fields->f_ae = value; break; + case FRV_OPERAND_CALLANN : + fields->f_reloc_ann = value; + break; case FRV_OPERAND_CCOND : fields->f_ccond = value; break; @@ -2142,6 +2190,12 @@ frv_cgen_set_vma_operand (cd, opindex, fields, value) case FRV_OPERAND_LABEL24 : fields->f_label24 = value; break; + case FRV_OPERAND_LDANN : + fields->f_reloc_ann = value; + break; + case FRV_OPERAND_LDDANN : + fields->f_reloc_ann = value; + break; case FRV_OPERAND_LOCK : fields->f_lock = value; break; -- cgit v1.2.1