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authorAlexandre Oliva <aoliva@redhat.com>2005-01-25 20:22:41 +0000
committerAlexandre Oliva <aoliva@redhat.com>2005-01-25 20:22:41 +0000
commit90219bd0f3e7ff1b4988da0ae32a14f813f7cacc (patch)
treec1fe8cdd2851e7436786a80afdc779bfdc6f2014 /opcodes/frv-desc.c
parent8615f3f213dc2fa20bd7c0349c84e22c81c48c9e (diff)
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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.
Diffstat (limited to 'opcodes/frv-desc.c')
-rw-r--r--opcodes/frv-desc.c28
1 files changed, 21 insertions, 7 deletions
diff --git a/opcodes/frv-desc.c b/opcodes/frv-desc.c
index 91f8cca..af49bd0 100644
--- a/opcodes/frv-desc.c
+++ b/opcodes/frv-desc.c
@@ -1825,6 +1825,7 @@ const CGEN_HW_ENTRY frv_cgen_hw_table[] =
{ "h-uint", HW_H_UINT, CGEN_ASM_NONE, 0, { 0, { (1<<MACH_BASE) } } },
{ "h-addr", HW_H_ADDR, CGEN_ASM_NONE, 0, { 0, { (1<<MACH_BASE) } } },
{ "h-iaddr", HW_H_IADDR, CGEN_ASM_NONE, 0, { 0, { (1<<MACH_BASE) } } },
+ { "h-reloc-ann", HW_H_RELOC_ANN, CGEN_ASM_NONE, 0, { 0, { (1<<MACH_BASE) } } },
{ "h-pc", HW_H_PC, CGEN_ASM_NONE, 0, { 0|A(PROFILE)|A(PC), { (1<<MACH_BASE) } } },
{ "h-psr_imple", HW_H_PSR_IMPLE, CGEN_ASM_NONE, 0, { 0, { (1<<MACH_BASE) } } },
{ "h-psr_ver", HW_H_PSR_VER, CGEN_ASM_NONE, 0, { 0, { (1<<MACH_BASE) } } },
@@ -1989,6 +1990,7 @@ const CGEN_IFLD frv_cgen_ifld_table[] =
{ FRV_F_TLBPR_NULL, "f-TLBPR-null", 0, 32, 30, 2, { 0|A(RESERVED), { (1<<MACH_BASE) } } },
{ FRV_F_LI_OFF, "f-LI-off", 0, 32, 25, 1, { 0|A(RESERVED), { (1<<MACH_BASE) } } },
{ FRV_F_LI_ON, "f-LI-on", 0, 32, 25, 1, { 0|A(RESERVED), { (1<<MACH_BASE) } } },
+ { FRV_F_RELOC_ANN, "f-reloc-ann", 0, 32, 0, 0, { 0, { (1<<MACH_BASE) } } },
{ 0, 0, 0, 0, 0, 0, {0, {0}} }
};
@@ -2279,10 +2281,6 @@ const CGEN_OPERAND frv_cgen_operand_table[] =
{ "label16", FRV_OPERAND_LABEL16, HW_H_IADDR, 15, 16,
{ 0, { (const PTR) &frv_cgen_ifld_table[FRV_F_LABEL16] } },
{ 0|A(PCREL_ADDR), { (1<<MACH_BASE) } } },
-/* label24: 26 bit pc relative address */
- { "label24", FRV_OPERAND_LABEL24, HW_H_IADDR, 17, 24,
- { 2, { (const PTR) &FRV_F_LABEL24_MULTI_IFIELD[0] } },
- { 0|A(PCREL_ADDR)|A(VIRTUAL), { (1<<MACH_BASE) } } },
/* LRAE: Load Real Address E flag */
{ "LRAE", FRV_OPERAND_LRAE, HW_H_UINT, 5, 1,
{ 0, { (const PTR) &frv_cgen_ifld_table[FRV_F_LRAE] } },
@@ -2351,6 +2349,10 @@ const CGEN_OPERAND frv_cgen_operand_table[] =
{ "uhi16", FRV_OPERAND_UHI16, HW_H_UINT, 15, 16,
{ 0, { (const PTR) &frv_cgen_ifld_table[FRV_F_U16] } },
{ 0, { (1<<MACH_BASE) } } },
+/* label24: 26 bit pc relative address */
+ { "label24", FRV_OPERAND_LABEL24, HW_H_IADDR, 17, 24,
+ { 2, { (const PTR) &FRV_F_LABEL24_MULTI_IFIELD[0] } },
+ { 0|A(PCREL_ADDR)|A(VIRTUAL), { (1<<MACH_BASE) } } },
/* psr_esr: PSR.ESR bit */
{ "psr_esr", FRV_OPERAND_PSR_ESR, HW_H_PSR_ESR, 0, 0,
{ 0, { (const PTR) 0 } },
@@ -2383,6 +2385,18 @@ const CGEN_OPERAND frv_cgen_operand_table[] =
{ "tbr_tt", FRV_OPERAND_TBR_TT, HW_H_TBR_TT, 0, 0,
{ 0, { (const PTR) 0 } },
{ 0|A(SEM_ONLY), { (1<<MACH_BASE) } } },
+/* ldann: ld annotation */
+ { "ldann", FRV_OPERAND_LDANN, HW_H_RELOC_ANN, 0, 0,
+ { 0, { (const PTR) &frv_cgen_ifld_table[FRV_F_RELOC_ANN] } },
+ { 0, { (1<<MACH_BASE) } } },
+/* lddann: ldd annotation */
+ { "lddann", FRV_OPERAND_LDDANN, HW_H_RELOC_ANN, 0, 0,
+ { 0, { (const PTR) &frv_cgen_ifld_table[FRV_F_RELOC_ANN] } },
+ { 0, { (1<<MACH_BASE) } } },
+/* callann: call annotation */
+ { "callann", FRV_OPERAND_CALLANN, HW_H_RELOC_ANN, 0, 0,
+ { 0, { (const PTR) &frv_cgen_ifld_table[FRV_F_RELOC_ANN] } },
+ { 0, { (1<<MACH_BASE) } } },
/* sentinel */
{ 0, 0, 0, 0, 0,
{ 0, { (const PTR) 0 } },
@@ -2892,7 +2906,7 @@ static const CGEN_IBASE frv_cgen_insn_table[MAX_INSNS] =
FRV_INSN_LDUH, "lduh", "lduh", 32,
{ 0, { (1<<MACH_BASE), UNIT_LOAD, FR400_MAJOR_I_2, FR450_MAJOR_I_2, FR500_MAJOR_I_2, FR550_MAJOR_I_3 } }
},
-/* ld$pack @($GRi,$GRj),$GRk */
+/* ld$pack $ldann($GRi,$GRj),$GRk */
{
FRV_INSN_LD, "ld", "ld", 32,
{ 0, { (1<<MACH_BASE), UNIT_LOAD, FR400_MAJOR_I_2, FR450_MAJOR_I_2, FR500_MAJOR_I_2, FR550_MAJOR_I_3 } }
@@ -2957,7 +2971,7 @@ static const CGEN_IBASE frv_cgen_insn_table[MAX_INSNS] =
FRV_INSN_NLDF, "nldf", "nldf", 32,
{ 0|A(FR_ACCESS)|A(NON_EXCEPTING), { (1<<MACH_SIMPLE)|(1<<MACH_TOMCAT)|(1<<MACH_FR500)|(1<<MACH_FR550)|(1<<MACH_FRV), UNIT_LOAD, FR400_MAJOR_NONE, FR450_MAJOR_NONE, FR500_MAJOR_I_2, FR550_MAJOR_I_3 } }
},
-/* ldd$pack @($GRi,$GRj),$GRdoublek */
+/* ldd$pack $lddann($GRi,$GRj),$GRdoublek */
{
FRV_INSN_LDD, "ldd", "ldd", 32,
{ 0, { (1<<MACH_BASE), UNIT_LOAD, FR400_MAJOR_I_2, FR450_MAJOR_I_2, FR500_MAJOR_I_2, FR550_MAJOR_I_3 } }
@@ -4197,7 +4211,7 @@ static const CGEN_IBASE frv_cgen_insn_table[MAX_INSNS] =
FRV_INSN_JMPL, "jmpl", "jmpl", 32,
{ 0|A(UNCOND_CTI), { (1<<MACH_BASE), UNIT_I0, FR400_MAJOR_I_5, FR450_MAJOR_I_5, FR500_MAJOR_I_5, FR550_MAJOR_I_6 } }
},
-/* calll$pack @($GRi,$GRj) */
+/* calll$pack $callann($GRi,$GRj) */
{
FRV_INSN_CALLL, "calll", "calll", 32,
{ 0|A(UNCOND_CTI), { (1<<MACH_BASE), UNIT_I0, FR400_MAJOR_I_5, FR450_MAJOR_I_5, FR500_MAJOR_I_5, FR550_MAJOR_I_6 } }