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Improve TLS support on TILE-Gx/TILEPro: 

- Add support for TLS LE references.
- Support linker optimization of TLS references.
- Delete relocations of GOT/tp relative offsets beyond 32-bits.

This brings binutils in line with the support expected in gcc 4.7, for
TILE-Gx/TILEPro.

bfd/
	* reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL,
	BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
	BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
	BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
	BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
	BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
	BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
	BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
	BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
	BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
	BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
	BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
	BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
	BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
	BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
	BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
	BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
	BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
	BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
	BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
	BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
	BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
	BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD,
	BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
	BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
	BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD.
	Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
	BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
	BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
	BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
	BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
	BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
	BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
	BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
	BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
	BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
	BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
	BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
	BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
	BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
	BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
	BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
	BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
	BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
	BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
	BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
	BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
	BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
	BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
	BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE.
	* elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro
	relocations.
	(tilepro_reloc_map): Ditto.
	(tilepro_info_to_howto_rela): Ditto.
	(reloc_to_create_func): Ditto.
	(tilepro_tls_translate_to_le): New.
	(tilepro_tls_translate_to_ie): New.
	(tilepro_elf_tls_transition): New.
	(tilepro_elf_check_relocs): Handle new tls relocations.
	(tilepro_elf_gc_sweep_hook): Ditto.
	(allocate_dynrelocs): Ditto.
	(tilepro_elf_relocate_section): Ditto.
	(tilepro_replace_insn): New.
	(insn_mask_X1): New.
	(insn_mask_X0_no_dest_no_srca): New
	(insn_mask_X1_no_dest_no_srca): New
	(insn_mask_Y0_no_dest_no_srca): New
	(insn_mask_Y1_no_dest_no_srca): New
	(srca_mask_X0): New
	(srca_mask_X1): New
	(insn_tls_le_move_X1): New
	(insn_tls_le_move_zero_X0X1): New
	(insn_tls_ie_lw_X1): New
	(insn_tls_ie_add_X0X1): New
	(insn_tls_ie_add_Y0Y1): New
	(insn_tls_gd_add_X0X1): New
	(insn_tls_gd_add_Y0Y1): New
	* elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx
	relocations.
	(tilegx_reloc_map): Ditto.
	(tilegx_info_to_howto_rela): Ditto.
	(reloc_to_create_func): Ditto.
	(tilegx_elf_link_hash_table): New field disable_le_transition.
	(tilegx_tls_translate_to_le): New.
	(tilegx_tls_translate_to_ie): New.
	(tilegx_elf_tls_transition): New.
	(tilegx_elf_check_relocs): Handle new tls relocations.
	(tilegx_elf_gc_sweep_hook): Ditto.
	(allocate_dynrelocs): Ditto.
	(tilegx_elf_relocate_section): Ditto.
	(tilegx_copy_bits): New.
	(tilegx_replace_insn): New.
	(insn_mask_X1): New.
	(insn_mask_X0_no_dest_no_srca): New.
	(insn_mask_X1_no_dest_no_srca): New.
	(insn_mask_Y0_no_dest_no_srca): New.
	(insn_mask_Y1_no_dest_no_srca): New.
	(insn_mask_X0_no_operand): New.
	(insn_mask_X1_no_operand): New.
	(insn_mask_Y0_no_operand): New.
	(insn_mask_Y1_no_operand): New.
	(insn_tls_ie_ld_X1): New.
	(insn_tls_ie_ld4s_X1): New.
	(insn_tls_ie_add_X0X1): New.
	(insn_tls_ie_add_Y0Y1): New.
	(insn_tls_ie_addx_X0X1): New.
	(insn_tls_ie_addx_Y0Y1): New.
	(insn_tls_gd_add_X0X1): New.
	(insn_tls_gd_add_Y0Y1): New.
	(insn_move_X0X1): New.
	(insn_move_Y0Y1): New.
	(insn_add_X0X1): New.
	(insn_add_Y0Y1): New.
	(insn_addx_X0X1): New.
	(insn_addx_Y0Y1): New.
	* libbfd.h: Regenerate.
	* bfd-in2.h: Regenerate.

gas/
	* tc-tilepro.c (O_tls_le): Define operator.
	(O_tls_le_lo16): Ditto.
	(O_tls_le_hi16): Ditto.
	(O_tls_le_ha16): Ditto.
	(O_tls_gd_call): Ditto.
	(O_tls_gd_add): Ditto.
	(O_tls_ie_load): Ditto.
	(md_begin): Delete old operators; handle new operators.
	(emit_tilepro_instruction): Ditto.
	(md_apply_fix): Ditto.
	* tc-tilegx.c (O_hw1_got): Delete operator.
	(O_hw2_got): Ditto.
	(O_hw3_got): Ditto.
	(O_hw2_last_got): Ditto.
	(O_hw1_tls_gd): Ditto.
	(O_hw2_tls_gd): Ditto.
	(O_hw3_tls_gd): Ditto.
	(O_hw2_last_tls_gd): Ditto.
	(O_hw1_tls_ie): Ditto.
	(O_hw2_tls_ie): Ditto.
	(O_hw3_tls_ie): Ditto.
	(O_hw2_last_tls_ie): Ditto.
	(O_hw0_tls_le): Define operator.
	(O_hw0_last_tls_le): Ditto.
	(O_hw1_last_tls_le): Ditto.
	(O_tls_gd_call): Ditto.
	(O_tls_gd_add): Ditto.
	(O_tls_ie_load): Ditto.
	(O_tls_add): Ditto.
	(md_begin): Delete old operators; handle new operators.
	(emit_tilegx_instruction): Ditto.
	(md_apply_fix): Ditto.
	* doc/c-tilegx.texi: Delete old operators; document new operators.
	* doc/c-tilepro.texi: Ditto.

include/elf/
	* tilegx.h (R_TILEGX_IMM16_X0_HW1_GOT): Delete.
	(R_TILEGX_IMM16_X1_HW1_GOT): Ditto.
	(R_TILEGX_IMM16_X0_HW2_GOT): Ditto.
	(R_TILEGX_IMM16_X1_HW2_GOT): Ditto.
	(R_TILEGX_IMM16_X0_HW3_GOT): Ditto.
	(R_TILEGX_IMM16_X1_HW3_GOT): Ditto.
	(R_TILEGX_IMM16_X0_HW2_LAST_GOT): Ditto.
	(R_TILEGX_IMM16_X1_HW2_LAST_GOT): Ditto.
	(R_TILEGX_IMM16_X0_HW1_TLS_GD): Ditto.
	(R_TILEGX_IMM16_X1_HW1_TLS_GD): Ditto.
	(R_TILEGX_IMM16_X0_HW2_TLS_GD): Ditto.
	(R_TILEGX_IMM16_X1_HW2_TLS_GD): Ditto.
	(R_TILEGX_IMM16_X0_HW3_TLS_GD): Ditto.
	(R_TILEGX_IMM16_X1_HW3_TLS_GD): Ditto.
	(R_TILEGX_IMM16_X0_HW2_LAST_TLS_GD): Ditto.
	(R_TILEGX_IMM16_X1_HW2_LAST_TLS_GD): Ditto.
	(R_TILEGX_IMM16_X0_HW1_TLS_IE): Ditto.
	(R_TILEGX_IMM16_X1_HW1_TLS_IE): Ditto.
	(R_TILEGX_IMM16_X0_HW2_TLS_IE): Ditto.
	(R_TILEGX_IMM16_X1_HW2_TLS_IE): Ditto.
	(R_TILEGX_IMM16_X0_HW3_TLS_IE): Ditto.
	(R_TILEGX_IMM16_X1_HW3_TLS_IE): Ditto.
	(R_TILEGX_IMM16_X0_HW2_LAST_TLS_IE): Ditto.
	(R_TILEGX_IMM16_X1_HW2_LAST_TLS_IE): Ditto.
	(R_TILEGX_IMM16_X0_HW0_TLS_LE): New relocation.
	(R_TILEGX_IMM16_X1_HW0_TLS_LE): Ditto.
	(R_TILEGX_IMM16_X0_HW0_LAST_TLS_LE): Ditto.
	(R_TILEGX_IMM16_X1_HW0_LAST_TLS_LE): Ditto.
	(R_TILEGX_IMM16_X0_HW1_LAST_TLS_LE): Ditto.
	(R_TILEGX_IMM16_X1_HW1_LAST_TLS_LE): Ditto.
	(R_TILEGX_TLS_GD_CALL): Ditto.
	(R_TILEGX_IMM8_X0_TLS_GD_ADD): Ditto.
	(R_TILEGX_IMM8_X1_TLS_GD_ADD): Ditto.
	(R_TILEGX_IMM8_Y0_TLS_GD_ADD): Ditto.
	(R_TILEGX_IMM8_Y1_TLS_GD_ADD): Ditto.
	(R_TILEGX_TLS_IE_LOAD): Ditto.
	(R_TILEGX_IMM8_X0_TLS_ADD): Ditto.
	(R_TILEGX_IMM8_X1_TLS_ADD): Ditto.
	(R_TILEGX_IMM8_Y0_TLS_ADD): Ditto.
	(R_TILEGX_IMM8_Y1_TLS_ADD): Ditto.
	* tilepro.h (R_TILEPRO_TLS_GD_CALL): New relocation.
	(R_TILEPRO_IMM8_X0_TLS_GD_ADD): Ditto.
	(R_TILEPRO_IMM8_X1_TLS_GD_ADD): Ditto.
	(R_TILEPRO_IMM8_Y0_TLS_GD_ADD): Ditto.
	(R_TILEPRO_IMM8_Y1_TLS_GD_ADD): Ditto.
	(R_TILEPRO_TLS_IE_LOAD): Ditto.
	(R_TILEPRO_IMM16_X0_TLS_LE): Ditto.
	(R_TILEPRO_IMM16_X1_TLS_LE): Ditto.
	(R_TILEPRO_IMM16_X0_TLS_LE_LO): Ditto.
	(R_TILEPRO_IMM16_X1_TLS_LE_LO): Ditto.
	(R_TILEPRO_IMM16_X0_TLS_LE_HI): Ditto.
	(R_TILEPRO_IMM16_X1_TLS_LE_HI): Ditto.
	(R_TILEPRO_IMM16_X0_TLS_LE_HA): Ditto.
	(R_TILEPRO_IMM16_X1_TLS_LE_HA): Ditto.

include/opcode/
	* tilegx.h (tilegx_mnemonic): Add TILEGX_OPC_LD4S_TLS,
	TILEGX_OPC_LD_TLS.
	* tilepro.h (tilepro_mnemonic): Add TILEPRO_OPC_LW_TLS,
	TILEPRO_OPC_LW_TLS_SN.

opcodes/
	* tilegx-opc.c: Handle TILEGX_OPC_LD4S_TLS and TILEGX_OPC_LD_TLS.
	* tilepro-opc.c: Handle TILEPRO_OPC_LW_TLS and
	TILEPRO_OPC_LW_TLS_SN.
This commit is contained in:
Walter Lee 2012-02-25 22:24:21 +00:00
parent 5414dbefea
commit 6f7be9592d
20 changed files with 2894 additions and 1560 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

119
bfd/ChangeLog
View File

@ -1,3 +1,122 @@
2012-02-25 Walter Lee <walt@tilera.com>
* reloc.c: Add BFD_RELOC_TILEPRO_TLS_GD_CALL,
BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
BFD_RELOC_TILEPRO_TLS_IE_LOAD, BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
BFD_RELOC_TILEGX_TLS_GD_CALL, BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, BFD_RELOC_TILEGX_TLS_IE_LOAD,
BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD.
Delete BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE.
* elf32-tilepro.c (tilepro_elf_howto_table): Update tilepro
relocations.
(tilepro_reloc_map): Ditto.
(tilepro_info_to_howto_rela): Ditto.
(reloc_to_create_func): Ditto.
(tilepro_tls_translate_to_le): New.
(tilepro_tls_translate_to_ie): New.
(tilepro_elf_tls_transition): New.
(tilepro_elf_check_relocs): Handle new tls relocations.
(tilepro_elf_gc_sweep_hook): Ditto.
(allocate_dynrelocs): Ditto.
(tilepro_elf_relocate_section): Ditto.
(tilepro_replace_insn): New.
(insn_mask_X1): New.
(insn_mask_X0_no_dest_no_srca): New
(insn_mask_X1_no_dest_no_srca): New
(insn_mask_Y0_no_dest_no_srca): New
(insn_mask_Y1_no_dest_no_srca): New
(srca_mask_X0): New
(srca_mask_X1): New
(insn_tls_le_move_X1): New
(insn_tls_le_move_zero_X0X1): New
(insn_tls_ie_lw_X1): New
(insn_tls_ie_add_X0X1): New
(insn_tls_ie_add_Y0Y1): New
(insn_tls_gd_add_X0X1): New
(insn_tls_gd_add_Y0Y1): New
* elfxx-tilegx.c (tilegx_elf_howto_table): Update tilegx
relocations.
(tilegx_reloc_map): Ditto.
(tilegx_info_to_howto_rela): Ditto.
(reloc_to_create_func): Ditto.
(tilegx_elf_link_hash_table): New field disable_le_transition.
(tilegx_tls_translate_to_le): New.
(tilegx_tls_translate_to_ie): New.
(tilegx_elf_tls_transition): New.
(tilegx_elf_check_relocs): Handle new tls relocations.
(tilegx_elf_gc_sweep_hook): Ditto.
(allocate_dynrelocs): Ditto.
(tilegx_elf_relocate_section): Ditto.
(tilegx_copy_bits): New.
(tilegx_replace_insn): New.
(insn_mask_X1): New.
(insn_mask_X0_no_dest_no_srca): New.
(insn_mask_X1_no_dest_no_srca): New.
(insn_mask_Y0_no_dest_no_srca): New.
(insn_mask_Y1_no_dest_no_srca): New.
(insn_mask_X0_no_operand): New.
(insn_mask_X1_no_operand): New.
(insn_mask_Y0_no_operand): New.
(insn_mask_Y1_no_operand): New.
(insn_tls_ie_ld_X1): New.
(insn_tls_ie_ld4s_X1): New.
(insn_tls_ie_add_X0X1): New.
(insn_tls_ie_add_Y0Y1): New.
(insn_tls_ie_addx_X0X1): New.
(insn_tls_ie_addx_Y0Y1): New.
(insn_tls_gd_add_X0X1): New.
(insn_tls_gd_add_Y0Y1): New.
(insn_move_X0X1): New.
(insn_move_Y0Y1): New.
(insn_add_X0X1): New.
(insn_add_Y0Y1): New.
(insn_addx_X0X1): New.
(insn_addx_Y0Y1): New.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
2012-02-25 Walter Lee <walt@tilera.com>
* config.bfd (tilegx-*-*): rename little endian vector; add big

54
bfd/bfd-in2.h
View File

@ -4959,6 +4959,12 @@ the dynamic object into the runtime process image. */
BFD_RELOC_TILEPRO_SHAMT_X1,
BFD_RELOC_TILEPRO_SHAMT_Y0,
BFD_RELOC_TILEPRO_SHAMT_Y1,
BFD_RELOC_TILEPRO_TLS_GD_CALL,
BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
BFD_RELOC_TILEPRO_TLS_IE_LOAD,
BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
@ -4978,6 +4984,14 @@ the dynamic object into the runtime process image. */
BFD_RELOC_TILEPRO_TLS_DTPMOD32,
BFD_RELOC_TILEPRO_TLS_DTPOFF32,
BFD_RELOC_TILEPRO_TLS_TPOFF32,
BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
/* Tilera TILE-Gx Relocations. */
BFD_RELOC_TILEGX_HW0,
@ -5037,52 +5051,44 @@ the dynamic object into the runtime process image. */
BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE,
BFD_RELOC_TILEGX_TLS_DTPMOD64,
BFD_RELOC_TILEGX_TLS_DTPOFF64,
BFD_RELOC_TILEGX_TLS_TPOFF64,
BFD_RELOC_TILEGX_TLS_DTPMOD32,
BFD_RELOC_TILEGX_TLS_DTPOFF32,
BFD_RELOC_TILEGX_TLS_TPOFF32,
BFD_RELOC_TILEGX_TLS_GD_CALL,
BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
BFD_RELOC_TILEGX_TLS_IE_LOAD,
BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
BFD_RELOC_EPIPHANY_SIMM8,

550
bfd/elf32-tilepro.c
View File

@ -380,12 +380,26 @@ static reloc_howto_type tilepro_elf_howto_table [] =
EMPTY_HOWTO (57),
EMPTY_HOWTO (58),
EMPTY_HOWTO (59),
EMPTY_HOWTO (60),
EMPTY_HOWTO (61),
EMPTY_HOWTO (62),
EMPTY_HOWTO (63),
EMPTY_HOWTO (64),
EMPTY_HOWTO (65),
HOWTO (R_TILEPRO_TLS_GD_CALL, /* type */
TILEPRO_LOG2_BUNDLE_ALIGNMENT_IN_BYTES, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
29, /* bitsize */
TRUE, /* pc_relative */
0, /* bitpos */
complain_overflow_signed,/* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_TILEPRO_TLS_GD_CALL", /* name */
FALSE, /* partial_inplace */
0, /* src_mask */
-1, /* dst_mask */
TRUE), /* pcrel_offset */
TILEPRO_IMM_HOWTO(R_TILEPRO_IMM8_X0_TLS_GD_ADD, 0, 8),
TILEPRO_IMM_HOWTO(R_TILEPRO_IMM8_X1_TLS_GD_ADD, 0, 8),
TILEPRO_IMM_HOWTO(R_TILEPRO_IMM8_Y0_TLS_GD_ADD, 0, 8),
TILEPRO_IMM_HOWTO(R_TILEPRO_IMM8_Y1_TLS_GD_ADD, 0, 8),
TILEPRO_IMM_HOWTO(R_TILEPRO_TLS_IE_LOAD, 0, 8),
/* Offsets into the GOT of TLS Descriptors. */
@ -454,17 +468,12 @@ static reloc_howto_type tilepro_elf_howto_table [] =
-1, /* dst_mask */
TRUE), /* pcrel_offset */
#define TILEPRO_IMM16_HOWTO_TLS_IE(name, rshift) \
HOWTO (name, rshift, 1, 16, FALSE, 0, \
complain_overflow_dont, bfd_elf_generic_reloc, \
#name, FALSE, 0, 0xffff, TRUE)
TILEPRO_IMM16_HOWTO_TLS_IE (R_TILEPRO_IMM16_X0_TLS_IE_LO, 0),
TILEPRO_IMM16_HOWTO_TLS_IE (R_TILEPRO_IMM16_X1_TLS_IE_LO, 0),
TILEPRO_IMM16_HOWTO_TLS_IE (R_TILEPRO_IMM16_X0_TLS_IE_HI, 16),
TILEPRO_IMM16_HOWTO_TLS_IE (R_TILEPRO_IMM16_X1_TLS_IE_HI, 16),
TILEPRO_IMM16_HOWTO_TLS_IE (R_TILEPRO_IMM16_X0_TLS_IE_HA, 16),
TILEPRO_IMM16_HOWTO_TLS_IE (R_TILEPRO_IMM16_X1_TLS_IE_HA, 16),
TILEPRO_IMM16_HOWTO (R_TILEPRO_IMM16_X0_TLS_IE_LO, 0),
TILEPRO_IMM16_HOWTO (R_TILEPRO_IMM16_X1_TLS_IE_LO, 0),
TILEPRO_IMM16_HOWTO (R_TILEPRO_IMM16_X0_TLS_IE_HI, 16),
TILEPRO_IMM16_HOWTO (R_TILEPRO_IMM16_X1_TLS_IE_HI, 16),
TILEPRO_IMM16_HOWTO (R_TILEPRO_IMM16_X0_TLS_IE_HA, 16),
TILEPRO_IMM16_HOWTO (R_TILEPRO_IMM16_X1_TLS_IE_HA, 16),
/* These are common with the Solaris TLS implementation. */
HOWTO(R_TILEPRO_TLS_DTPMOD32, 0, 0, 0, FALSE, 0, complain_overflow_dont,
@ -475,8 +484,42 @@ static reloc_howto_type tilepro_elf_howto_table [] =
FALSE, 0, 0xFFFFFFFF, TRUE),
HOWTO(R_TILEPRO_TLS_TPOFF32, 0, 0, 0, FALSE, 0, complain_overflow_dont,
bfd_elf_generic_reloc, "R_TILEPRO_TLS_TPOFF32",
FALSE, 0, 0, TRUE)
FALSE, 0, 0, TRUE),
HOWTO (R_TILEPRO_IMM16_X0_TLS_LE,/* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_TILEPRO_IMM16_X0_TLS_LE",/* name */
FALSE, /* partial_inplace */
0, /* src_mask */
-1, /* dst_mask */
TRUE), /* pcrel_offset */
HOWTO (R_TILEPRO_IMM16_X1_TLS_LE,/* type */
0, /* rightshift */
1, /* size (0 = byte, 1 = short, 2 = long) */
16, /* bitsize */
FALSE, /* pc_relative */
0, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_TILEPRO_IMM16_X1_TLS_LE",/* name */
FALSE, /* partial_inplace */
0, /* src_mask */
-1, /* dst_mask */
TRUE), /* pcrel_offset */
TILEPRO_IMM16_HOWTO (R_TILEPRO_IMM16_X0_TLS_LE_LO, 0),
TILEPRO_IMM16_HOWTO (R_TILEPRO_IMM16_X1_TLS_LE_LO, 0),
TILEPRO_IMM16_HOWTO (R_TILEPRO_IMM16_X0_TLS_LE_HI, 16),
TILEPRO_IMM16_HOWTO (R_TILEPRO_IMM16_X1_TLS_LE_HI, 16),
TILEPRO_IMM16_HOWTO (R_TILEPRO_IMM16_X0_TLS_LE_HA, 16),
TILEPRO_IMM16_HOWTO (R_TILEPRO_IMM16_X1_TLS_LE_HA, 16),
};
static reloc_howto_type tilepro_elf_howto_table2 [] =
@ -590,6 +633,13 @@ static const reloc_map tilepro_reloc_map [] =
TH_REMAP (BFD_RELOC_TILEPRO_SHAMT_Y0, R_TILEPRO_SHAMT_Y0)
TH_REMAP (BFD_RELOC_TILEPRO_SHAMT_Y1, R_TILEPRO_SHAMT_Y1)
TH_REMAP (BFD_RELOC_TILEPRO_TLS_GD_CALL, R_TILEPRO_TLS_GD_CALL)
TH_REMAP (BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, R_TILEPRO_IMM8_X0_TLS_GD_ADD)
TH_REMAP (BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, R_TILEPRO_IMM8_X1_TLS_GD_ADD)
TH_REMAP (BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, R_TILEPRO_IMM8_Y0_TLS_GD_ADD)
TH_REMAP (BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, R_TILEPRO_IMM8_Y1_TLS_GD_ADD)
TH_REMAP (BFD_RELOC_TILEPRO_TLS_IE_LOAD, R_TILEPRO_TLS_IE_LOAD)
TH_REMAP (BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, R_TILEPRO_IMM16_X0_TLS_GD)
TH_REMAP (BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, R_TILEPRO_IMM16_X1_TLS_GD)
TH_REMAP (BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, R_TILEPRO_IMM16_X0_TLS_GD_LO)
@ -612,6 +662,15 @@ static const reloc_map tilepro_reloc_map [] =
TH_REMAP (BFD_RELOC_TILEPRO_TLS_DTPOFF32, R_TILEPRO_TLS_DTPOFF32)
TH_REMAP (BFD_RELOC_TILEPRO_TLS_TPOFF32, R_TILEPRO_TLS_TPOFF32)
TH_REMAP (BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, R_TILEPRO_IMM16_X0_TLS_LE)
TH_REMAP (BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, R_TILEPRO_IMM16_X1_TLS_LE)
TH_REMAP (BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, R_TILEPRO_IMM16_X0_TLS_LE_LO)
TH_REMAP (BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, R_TILEPRO_IMM16_X1_TLS_LE_LO)
TH_REMAP (BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, R_TILEPRO_IMM16_X0_TLS_LE_HI)
TH_REMAP (BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, R_TILEPRO_IMM16_X1_TLS_LE_HI)
TH_REMAP (BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, R_TILEPRO_IMM16_X0_TLS_LE_HA)
TH_REMAP (BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, R_TILEPRO_IMM16_X1_TLS_LE_HA)
#undef TH_REMAP
{ BFD_RELOC_VTABLE_INHERIT, R_TILEPRO_GNU_VTINHERIT, tilepro_elf_howto_table2 },
@ -745,7 +804,7 @@ tilepro_info_to_howto_rela (bfd * abfd ATTRIBUTE_UNUSED,
{
unsigned int r_type = ELF32_R_TYPE (dst->r_info);
if (r_type <= (unsigned int) R_TILEPRO_TLS_TPOFF32)
if (r_type <= (unsigned int) R_TILEPRO_IMM16_X1_TLS_LE_HA)
cache_ptr->howto = &tilepro_elf_howto_table [r_type];
else if (r_type - R_TILEPRO_GNU_VTINHERIT
<= (unsigned int) R_TILEPRO_GNU_VTENTRY)
@ -845,7 +904,20 @@ static const tilepro_create_func reloc_to_create_func[] =
create_Imm16_X0,
create_Imm16_X1,
create_Imm16_X0,
create_Imm16_X1
create_Imm16_X1,
NULL,
NULL,
NULL,
create_Imm16_X0,
create_Imm16_X1,
create_Imm16_X0,
create_Imm16_X1,
create_Imm16_X0,
create_Imm16_X1,
create_Imm16_X0,
create_Imm16_X1,
};
#define NELEMS(a) ((int) (sizeof (a) / sizeof ((a)[0])))
@ -1288,6 +1360,99 @@ tilepro_elf_copy_indirect_symbol (struct bfd_link_info *info,
_bfd_elf_link_hash_copy_indirect (info, dir, ind);
}
static int
tilepro_tls_translate_to_le (int r_type)
{
switch (r_type)
{
case R_TILEPRO_IMM16_X0_TLS_GD:
case R_TILEPRO_IMM16_X0_TLS_IE:
return R_TILEPRO_IMM16_X0_TLS_LE;
case R_TILEPRO_IMM16_X1_TLS_GD:
case R_TILEPRO_IMM16_X1_TLS_IE:
return R_TILEPRO_IMM16_X1_TLS_LE;
case R_TILEPRO_IMM16_X0_TLS_GD_LO:
case R_TILEPRO_IMM16_X0_TLS_IE_LO:
return R_TILEPRO_IMM16_X0_TLS_LE_LO;
case R_TILEPRO_IMM16_X1_TLS_GD_LO:
case R_TILEPRO_IMM16_X1_TLS_IE_LO:
return R_TILEPRO_IMM16_X1_TLS_LE_LO;
case R_TILEPRO_IMM16_X0_TLS_GD_HI:
case R_TILEPRO_IMM16_X0_TLS_IE_HI:
return R_TILEPRO_IMM16_X0_TLS_LE_HI;
case R_TILEPRO_IMM16_X1_TLS_GD_HI:
case R_TILEPRO_IMM16_X1_TLS_IE_HI:
return R_TILEPRO_IMM16_X1_TLS_LE_HI;
case R_TILEPRO_IMM16_X0_TLS_GD_HA:
case R_TILEPRO_IMM16_X0_TLS_IE_HA:
return R_TILEPRO_IMM16_X0_TLS_LE_HA;
case R_TILEPRO_IMM16_X1_TLS_GD_HA:
case R_TILEPRO_IMM16_X1_TLS_IE_HA:
return R_TILEPRO_IMM16_X1_TLS_LE_HA;
}
return r_type;
}
static int
tilepro_tls_translate_to_ie (int r_type)
{
switch (r_type)
{
case R_TILEPRO_IMM16_X0_TLS_GD:
case R_TILEPRO_IMM16_X0_TLS_IE:
return R_TILEPRO_IMM16_X0_TLS_IE;
case R_TILEPRO_IMM16_X1_TLS_GD:
case R_TILEPRO_IMM16_X1_TLS_IE:
return R_TILEPRO_IMM16_X1_TLS_IE;
case R_TILEPRO_IMM16_X0_TLS_GD_LO:
case R_TILEPRO_IMM16_X0_TLS_IE_LO:
return R_TILEPRO_IMM16_X0_TLS_IE_LO;
case R_TILEPRO_IMM16_X1_TLS_GD_LO:
case R_TILEPRO_IMM16_X1_TLS_IE_LO:
return R_TILEPRO_IMM16_X1_TLS_IE_LO;
case R_TILEPRO_IMM16_X0_TLS_GD_HI:
case R_TILEPRO_IMM16_X0_TLS_IE_HI:
return R_TILEPRO_IMM16_X0_TLS_IE_HI;
case R_TILEPRO_IMM16_X1_TLS_GD_HI:
case R_TILEPRO_IMM16_X1_TLS_IE_HI:
return R_TILEPRO_IMM16_X1_TLS_IE_HI;
case R_TILEPRO_IMM16_X0_TLS_GD_HA:
case R_TILEPRO_IMM16_X0_TLS_IE_HA:
return R_TILEPRO_IMM16_X0_TLS_IE_HA;
case R_TILEPRO_IMM16_X1_TLS_GD_HA:
case R_TILEPRO_IMM16_X1_TLS_IE_HA:
return R_TILEPRO_IMM16_X1_TLS_IE_HA;
}
return r_type;
}
static int
tilepro_elf_tls_transition (struct bfd_link_info *info, int r_type,
int is_local)
{
if (info->shared)
return r_type;
if (is_local)
return tilepro_tls_translate_to_le (r_type);
else
return tilepro_tls_translate_to_ie (r_type);
}
/* Look through the relocs for a section during the first phase, and
allocate space in the global offset table or procedure linkage
table. */
@ -1348,8 +1513,21 @@ tilepro_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
h = (struct elf_link_hash_entry *) h->root.u.i.link;
}
r_type = tilepro_elf_tls_transition (info, r_type, h == NULL);
switch (r_type)
{
case R_TILEPRO_IMM16_X0_TLS_LE:
case R_TILEPRO_IMM16_X1_TLS_LE:
case R_TILEPRO_IMM16_X0_TLS_LE_LO:
case R_TILEPRO_IMM16_X1_TLS_LE_LO:
case R_TILEPRO_IMM16_X0_TLS_LE_HI:
case R_TILEPRO_IMM16_X1_TLS_LE_HI:
case R_TILEPRO_IMM16_X0_TLS_LE_HA:
case R_TILEPRO_IMM16_X1_TLS_LE_HA:
if (info->shared)
goto r_tilepro_plt32;
break;
case R_TILEPRO_IMM16_X0_TLS_GD:
case R_TILEPRO_IMM16_X1_TLS_GD:
case R_TILEPRO_IMM16_X0_TLS_GD_LO:
@ -1358,7 +1536,8 @@ tilepro_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
case R_TILEPRO_IMM16_X1_TLS_GD_HI:
case R_TILEPRO_IMM16_X0_TLS_GD_HA:
case R_TILEPRO_IMM16_X1_TLS_GD_HA:
tls_type = GOT_TLS_GD;
BFD_ASSERT (info->shared);
tls_type = GOT_TLS_GD;
goto have_got_reference;
case R_TILEPRO_IMM16_X0_TLS_IE:
@ -1454,6 +1633,24 @@ tilepro_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
}
break;
case R_TILEPRO_TLS_GD_CALL:
if (info->shared)
{
/* These are basically R_TILEPRO_JOFFLONG_X1_PLT relocs
against __tls_get_addr. */
struct bfd_link_hash_entry *bh = NULL;
if (! _bfd_generic_link_add_one_symbol (info, abfd,
"__tls_get_addr", 0,
bfd_und_section_ptr, 0,
NULL, FALSE, FALSE,
&bh))
return FALSE;
h = (struct elf_link_hash_entry *) bh;
}
else
break;
/* Fall through */
case R_TILEPRO_JOFFLONG_X1_PLT:
/* This symbol requires a procedure linkage table entry. We
actually build the entry in adjust_dynamic_symbol,
@ -1523,15 +1720,14 @@ tilepro_elf_check_relocs (bfd *abfd, struct bfd_link_info *info,
case R_TILEPRO_SHAMT_Y0:
case R_TILEPRO_SHAMT_Y1:
if (h != NULL)
{
h->non_got_ref = 1;
if (!info->shared)
{
/* We may need a .plt entry if the function this reloc
refers to is in a shared lib. */
h->plt.refcount += 1;
}
r_tilepro_plt32:
if (h != NULL && !info->shared)
{
/* We may need a .plt entry if the function this reloc
refers to is in a shared lib. */
h->plt.refcount += 1;
}
/* If we are creating a shared library, and this is a reloc
@ -1725,6 +1921,7 @@ tilepro_elf_gc_sweep_hook (bfd *abfd, struct bfd_link_info *info,
}
r_type = ELF32_R_TYPE (rel->r_info);
r_type = tilepro_elf_tls_transition (info, r_type, h != NULL);
switch (r_type)
{
case R_TILEPRO_IMM16_X0_GOT:
@ -1758,7 +1955,8 @@ tilepro_elf_gc_sweep_hook (bfd *abfd, struct bfd_link_info *info,
}
else
{
if (local_got_refcounts[r_symndx] > 0)
if (local_got_refcounts &&
local_got_refcounts[r_symndx] > 0)
local_got_refcounts[r_symndx]--;
}
break;
@ -2040,7 +2238,14 @@ allocate_dynrelocs (struct elf_link_hash_entry *h, void *inf)
h->needs_plt = 0;
}
if (h->got.refcount > 0)
/* If a TLS_IE symbol is now local to the binary, make it a TLS_LE
requiring no TLS entry. */
if (h->got.refcount > 0
&& !info->shared
&& h->dynindx == -1
&& tilepro_elf_hash_entry(h)->tls_type == GOT_TLS_IE)
h->got.offset = (bfd_vma) -1;
else if (h->got.refcount > 0)
{
asection *s;
bfd_boolean dyn;
@ -2467,6 +2672,87 @@ tpoff (struct bfd_link_info *info, bfd_vma address)
return (address - htab->tls_sec->vma);
}
/* Replace the MASK bits in ADDR with those in INSN, for the next
TILEPRO_BUNDLE_SIZE_IN_BYTES bytes. */
static void
tilepro_replace_insn (bfd_byte *addr, const bfd_byte *mask,
const bfd_byte *insn)
{
int i;
for (i = 0; i < TILEPRO_BUNDLE_SIZE_IN_BYTES; i++)
{
addr[i] = (addr[i] & ~mask[i]) | (insn[i] & mask[i]);
}
}
/* Mask to extract the bits corresponding to an instruction in a
specific pipe of a bundle. */
static const bfd_byte insn_mask_X1[] = {
0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0xff, 0x7f
};
/* Mask to extract the bits corresponding to an instruction in a
specific pipe of a bundle, minus the destination operand and the
first source operand. */
static const bfd_byte insn_mask_X0_no_dest_no_srca[] = {
0x00, 0xf0, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00
};
static const bfd_byte insn_mask_X1_no_dest_no_srca[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x7f
};
static const bfd_byte insn_mask_Y0_no_dest_no_srca[] = {
0x00, 0xf0, 0x0f, 0x78, 0x00, 0x00, 0x00, 0x00
};
static const bfd_byte insn_mask_Y1_no_dest_no_srca[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x07, 0x78
};
/* Mask to extract the first source operand of an instruction. */
static const bfd_byte srca_mask_X0[] = {
0xc0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
static const bfd_byte srca_mask_X1[] = {
0x00, 0x00, 0x00, 0x00, 0xe0, 0x07, 0x00, 0x00
};
/* Various instructions synthesized to support tls references. */
/* move r0, r0 in the X1 pipe, used for tls le. */
static const bfd_byte insn_tls_le_move_X1[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x33, 0x08
};
/* move r0, zero in the X0 and X1 pipe, used for tls le. */
static const bfd_byte insn_tls_le_move_zero_X0X1[] = {
0xc0, 0xff, 0xcf, 0x00, 0xe0, 0xff, 0x33, 0x08
};
/* lw r0, r0 in the X1 pipe, used for tls ie. */
static const bfd_byte insn_tls_ie_lw_X1[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x70, 0x0b, 0x40
};
/* add r0, r0, tp in various pipes, used for tls ie. */
static const bfd_byte insn_tls_ie_add_X0X1[] = {
0x00, 0x50, 0x0f, 0x00, 0x00, 0xa8, 0x07, 0x08
};
static const bfd_byte insn_tls_ie_add_Y0Y1[] = {
0x00, 0x50, 0x03, 0x08, 0x00, 0xa8, 0x01, 0x8c
};
/* move r0, r0 in various pipes, used for tls gd. */
static const bfd_byte insn_tls_gd_add_X0X1[] = {
0x00, 0xf0, 0xcf, 0x00, 0x00, 0xf8, 0x33, 0x08
};
static const bfd_byte insn_tls_gd_add_Y0Y1[] = {
0x00, 0xf0, 0x0b, 0x18, 0x00, 0xf8, 0x05, 0x9c
};
/* Relocate an TILEPRO ELF section.
The RELOCATE_SECTION function is called by the new ELF backend linker
@ -2531,6 +2817,7 @@ tilepro_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
for (; rel < relend; rel++)
{
int r_type, tls_type;
bfd_boolean is_tls_iele, is_tls_le;
reloc_howto_type *howto;
unsigned long r_symndx;
struct elf_link_hash_entry *h;
@ -2611,6 +2898,118 @@ tilepro_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
name = bfd_section_name (input_bfd, sec);
}
switch (r_type)
{
case R_TILEPRO_TLS_GD_CALL:
case R_TILEPRO_IMM8_X0_TLS_GD_ADD:
case R_TILEPRO_IMM8_Y0_TLS_GD_ADD:
case R_TILEPRO_IMM8_X1_TLS_GD_ADD:
case R_TILEPRO_IMM8_Y1_TLS_GD_ADD:
case R_TILEPRO_IMM16_X0_TLS_GD_HA:
case R_TILEPRO_IMM16_X1_TLS_GD_HA:
case R_TILEPRO_IMM16_X0_TLS_IE_HA:
case R_TILEPRO_IMM16_X1_TLS_IE_HA:
tls_type = GOT_UNKNOWN;
if (h == NULL && local_got_offsets)
tls_type =
_bfd_tilepro_elf_local_got_tls_type (input_bfd) [r_symndx];
else if (h != NULL)
tls_type = tilepro_elf_hash_entry(h)->tls_type;
is_tls_iele = (! info->shared || tls_type == GOT_TLS_IE);
is_tls_le = is_tls_iele && (!info->shared
&& (h == NULL || h->dynindx == -1));
if (r_type == R_TILEPRO_TLS_GD_CALL)
{
if (is_tls_le)
{
/* GD -> LE */
tilepro_replace_insn (contents + rel->r_offset,
insn_mask_X1, insn_tls_le_move_X1);
continue;
}
else if (is_tls_iele)
{
/* GD -> IE */
tilepro_replace_insn (contents + rel->r_offset,
insn_mask_X1, insn_tls_ie_lw_X1);
continue;
}
/* GD -> GD */
h = (struct elf_link_hash_entry *)
bfd_link_hash_lookup (info->hash, "__tls_get_addr", FALSE,
FALSE, TRUE);
BFD_ASSERT (h != NULL);
r_type = R_TILEPRO_JOFFLONG_X1_PLT;
howto = tilepro_elf_howto_table + r_type;
}
else if (r_type == R_TILEPRO_IMM16_X0_TLS_GD_HA
|| r_type == R_TILEPRO_IMM16_X0_TLS_IE_HA)
{
if (is_tls_le)
tilepro_replace_insn (contents + rel->r_offset, srca_mask_X0,
insn_tls_le_move_zero_X0X1);
}
else if (r_type == R_TILEPRO_IMM16_X1_TLS_GD_HA
|| r_type == R_TILEPRO_IMM16_X1_TLS_IE_HA)
{
if (is_tls_le)
tilepro_replace_insn (contents + rel->r_offset, srca_mask_X1,
insn_tls_le_move_zero_X0X1);
}
else
{
const bfd_byte *mask = NULL;
const bfd_byte *add_insn = NULL;
switch (r_type)
{
case R_TILEPRO_IMM8_X0_TLS_GD_ADD:
add_insn = is_tls_iele ? insn_tls_ie_add_X0X1
: insn_tls_gd_add_X0X1;
mask = insn_mask_X0_no_dest_no_srca;
break;
case R_TILEPRO_IMM8_X1_TLS_GD_ADD:
add_insn = is_tls_iele ? insn_tls_ie_add_X0X1
: insn_tls_gd_add_X0X1;
mask = insn_mask_X1_no_dest_no_srca;
break;
case R_TILEPRO_IMM8_Y0_TLS_GD_ADD:
add_insn = is_tls_iele ? insn_tls_ie_add_Y0Y1
: insn_tls_gd_add_Y0Y1;
mask = insn_mask_Y0_no_dest_no_srca;
break;
case R_TILEPRO_IMM8_Y1_TLS_GD_ADD:
add_insn = is_tls_iele ? insn_tls_ie_add_Y0Y1
: insn_tls_gd_add_Y0Y1;
mask = insn_mask_Y1_no_dest_no_srca;
break;
}
tilepro_replace_insn (contents + rel->r_offset, mask, add_insn);
continue;
}
break;
case R_TILEPRO_TLS_IE_LOAD:
if (!info->shared && (h == NULL || h->dynindx == -1))
/* IE -> LE */
tilepro_replace_insn (contents + rel->r_offset,
insn_mask_X1_no_dest_no_srca,
insn_tls_le_move_X1);
else
/* IE -> IE */
tilepro_replace_insn (contents + rel->r_offset,
insn_mask_X1_no_dest_no_srca,
insn_tls_ie_lw_X1);
continue;
break;
default:
break;
}
switch (r_type)
{
case R_TILEPRO_IMM16_X0_GOT:
@ -2908,6 +3307,45 @@ tilepro_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
}
break;
case R_TILEPRO_IMM16_X0_TLS_LE:
case R_TILEPRO_IMM16_X1_TLS_LE:
case R_TILEPRO_IMM16_X0_TLS_LE_LO:
case R_TILEPRO_IMM16_X1_TLS_LE_LO:
case R_TILEPRO_IMM16_X0_TLS_LE_HI:
case R_TILEPRO_IMM16_X1_TLS_LE_HI:
case R_TILEPRO_IMM16_X0_TLS_LE_HA:
case R_TILEPRO_IMM16_X1_TLS_LE_HA:
if (info->shared)
{
Elf_Internal_Rela outrel;
bfd_boolean skip;
BFD_ASSERT (sreloc != NULL);
skip = FALSE;
outrel.r_offset =
_bfd_elf_section_offset (output_bfd, info, input_section,
rel->r_offset);
if (outrel.r_offset == (bfd_vma) -1)
skip = TRUE;
else if (outrel.r_offset == (bfd_vma) -2)
skip = TRUE;
outrel.r_offset += (input_section->output_section->vma
+ input_section->output_offset);
if (skip)
memset (&outrel, 0, sizeof outrel);
else
{
outrel.r_info = ELF32_R_INFO (0, r_type);
outrel.r_addend = relocation - dtpoff_base (info)
+ rel->r_addend;
}
tilepro_elf_append_rela_32 (output_bfd, sreloc, &outrel);
continue;
}
relocation = tpoff (info, relocation);
break;
case R_TILEPRO_IMM16_X0_TLS_GD:
case R_TILEPRO_IMM16_X1_TLS_GD:
case R_TILEPRO_IMM16_X0_TLS_GD_LO:
@ -2916,9 +3354,6 @@ tilepro_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
case R_TILEPRO_IMM16_X1_TLS_GD_HI:
case R_TILEPRO_IMM16_X0_TLS_GD_HA:
case R_TILEPRO_IMM16_X1_TLS_GD_HA:
tls_type = GOT_TLS_GD;
goto have_tls_reference;
case R_TILEPRO_IMM16_X0_TLS_IE:
case R_TILEPRO_IMM16_X1_TLS_IE:
case R_TILEPRO_IMM16_X0_TLS_IE_LO:
@ -2927,45 +3362,32 @@ tilepro_elf_relocate_section (bfd *output_bfd, struct bfd_link_info *info,
case R_TILEPRO_IMM16_X1_TLS_IE_HI:
case R_TILEPRO_IMM16_X0_TLS_IE_HA:
case R_TILEPRO_IMM16_X1_TLS_IE_HA:
tls_type = GOT_TLS_IE;
/* Fall through. */
have_tls_reference:
r_type = tilepro_elf_tls_transition (info, r_type, h == NULL);
tls_type = GOT_UNKNOWN;
if (h == NULL && local_got_offsets)
tls_type
= _bfd_tilepro_elf_local_got_tls_type (input_bfd) [r_symndx];
else if (h != NULL)
{
tls_type = tilepro_elf_hash_entry(h)->tls_type;
if (!info->shared && h->dynindx == -1 && tls_type == GOT_TLS_IE)
r_type = tilepro_tls_translate_to_le (r_type);
}
if (tls_type == GOT_TLS_IE)
switch (r_type)
{
case R_TILEPRO_IMM16_X0_TLS_GD:
r_type = R_TILEPRO_IMM16_X0_TLS_IE;
break;
case R_TILEPRO_IMM16_X1_TLS_GD:
r_type = R_TILEPRO_IMM16_X1_TLS_IE;
break;
case R_TILEPRO_IMM16_X0_TLS_GD_LO:
r_type = R_TILEPRO_IMM16_X0_TLS_IE_LO;
break;
case R_TILEPRO_IMM16_X1_TLS_GD_LO:
r_type = R_TILEPRO_IMM16_X1_TLS_IE_LO;
break;
case R_TILEPRO_IMM16_X0_TLS_GD_HI:
r_type = R_TILEPRO_IMM16_X0_TLS_IE_HI;
break;
case R_TILEPRO_IMM16_X1_TLS_GD_HI:
r_type = R_TILEPRO_IMM16_X1_TLS_IE_HI;
break;
case R_TILEPRO_IMM16_X0_TLS_GD_HA:
r_type = R_TILEPRO_IMM16_X0_TLS_IE_HA;
break;
case R_TILEPRO_IMM16_X1_TLS_GD_HA:
r_type = R_TILEPRO_IMM16_X1_TLS_IE_HA;
break;
}
r_type = tilepro_tls_translate_to_ie (r_type);
if (r_type == R_TILEPRO_IMM16_X0_TLS_LE
|| r_type == R_TILEPRO_IMM16_X1_TLS_LE
|| r_type == R_TILEPRO_IMM16_X0_TLS_LE_LO
|| r_type == R_TILEPRO_IMM16_X1_TLS_LE_LO
|| r_type == R_TILEPRO_IMM16_X0_TLS_LE_HI
|| r_type == R_TILEPRO_IMM16_X1_TLS_LE_HI
|| r_type == R_TILEPRO_IMM16_X0_TLS_LE_HA
|| r_type == R_TILEPRO_IMM16_X1_TLS_LE_HA)
{
relocation = tpoff (info, relocation);
break;
}
if (h != NULL)
{

855
bfd/elfxx-tilegx.c
View File

File diff suppressed because it is too large Load Diff

54
bfd/libbfd.h
View File

@ -2406,6 +2406,12 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@",
"BFD_RELOC_TILEPRO_SHAMT_X1",
"BFD_RELOC_TILEPRO_SHAMT_Y0",
"BFD_RELOC_TILEPRO_SHAMT_Y1",
"BFD_RELOC_TILEPRO_TLS_GD_CALL",
"BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD",
"BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD",
"BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD",
"BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD",
"BFD_RELOC_TILEPRO_TLS_IE_LOAD",
"BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD",
"BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD",
"BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO",
@ -2425,6 +2431,14 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@",
"BFD_RELOC_TILEPRO_TLS_DTPMOD32",
"BFD_RELOC_TILEPRO_TLS_DTPOFF32",
"BFD_RELOC_TILEPRO_TLS_TPOFF32",
"BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE",
"BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE",
"BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO",
"BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO",
"BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI",
"BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI",
"BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA",
"BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA",
"BFD_RELOC_TILEGX_HW0",
"BFD_RELOC_TILEGX_HW1",
"BFD_RELOC_TILEGX_HW2",
@ -2482,52 +2496,44 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@",
"BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL",
"BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT",
"BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT",
"BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT",
"BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT",
"BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT",
"BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT",
"BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT",
"BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT",
"BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT",
"BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT",
"BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT",
"BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT",
"BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT",
"BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT",
"BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD",
"BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD",
"BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD",
"BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD",
"BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD",
"BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD",
"BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD",
"BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD",
"BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE",
"BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE",
"BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE",
"BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE",
"BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE",
"BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE",
"BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD",
"BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD",
"BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD",
"BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD",
"BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD",
"BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD",
"BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE",
"BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE",
"BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE",
"BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE",
"BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE",
"BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE",
"BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE",
"BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE",
"BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE",
"BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE",
"BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE",
"BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE",
"BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE",
"BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE",
"BFD_RELOC_TILEGX_TLS_DTPMOD64",
"BFD_RELOC_TILEGX_TLS_DTPOFF64",
"BFD_RELOC_TILEGX_TLS_TPOFF64",
"BFD_RELOC_TILEGX_TLS_DTPMOD32",
"BFD_RELOC_TILEGX_TLS_DTPOFF32",
"BFD_RELOC_TILEGX_TLS_TPOFF32",
"BFD_RELOC_TILEGX_TLS_GD_CALL",
"BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD",
"BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD",
"BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD",
"BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD",
"BFD_RELOC_TILEGX_TLS_IE_LOAD",
"BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD",
"BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD",
"BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD",
"BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD",
"BFD_RELOC_EPIPHANY_SIMM8",
"BFD_RELOC_EPIPHANY_SIMM24",
"BFD_RELOC_EPIPHANY_HIGH",

96
bfd/reloc.c
View File

@ -5798,6 +5798,18 @@ ENUMX
BFD_RELOC_TILEPRO_SHAMT_Y0
ENUMX
BFD_RELOC_TILEPRO_SHAMT_Y1
ENUMX
BFD_RELOC_TILEPRO_TLS_GD_CALL
ENUMX
BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD
ENUMX
BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD
ENUMX
BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD
ENUMX
BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD
ENUMX
BFD_RELOC_TILEPRO_TLS_IE_LOAD
ENUMX
BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD
ENUMX
@ -5836,6 +5848,22 @@ ENUMX
BFD_RELOC_TILEPRO_TLS_DTPOFF32
ENUMX
BFD_RELOC_TILEPRO_TLS_TPOFF32
ENUMX
BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE
ENUMX
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE
ENUMX
BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO
ENUMX
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO
ENUMX
BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI
ENUMX
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI
ENUMX
BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA
ENUMX
BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA
ENUMDOC
Tilera TILEPro Relocations.
@ -5953,18 +5981,6 @@ ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT
ENUMX
@ -5973,26 +5989,22 @@ ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD
BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD
BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD
BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD
BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD
BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD
BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD
ENUMX
@ -6001,26 +6013,10 @@ ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE
ENUMX
@ -6029,10 +6025,6 @@ ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE
ENUMX
BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE
ENUMX
BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE
ENUMX
BFD_RELOC_TILEGX_TLS_DTPMOD64
ENUMX
@ -6045,6 +6037,26 @@ ENUMX
BFD_RELOC_TILEGX_TLS_DTPOFF32
ENUMX
BFD_RELOC_TILEGX_TLS_TPOFF32
ENUMX
BFD_RELOC_TILEGX_TLS_GD_CALL
ENUMX
BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD
ENUMX
BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD
ENUMX
BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD
ENUMX
BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD
ENUMX
BFD_RELOC_TILEGX_TLS_IE_LOAD
ENUMX
BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD
ENUMX
BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD
ENUMX
BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD
ENUMX
BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD
ENUMDOC
Tilera TILE-Gx Relocations.

37
gas/ChangeLog
View File

@ -1,3 +1,40 @@
2012-02-25 Walter Lee <walt@tilera.com>
* tc-tilepro.c (O_tls_le): Define operator.
(O_tls_le_lo16): Ditto.
(O_tls_le_hi16): Ditto.
(O_tls_le_ha16): Ditto.
(O_tls_gd_call): Ditto.
(O_tls_gd_add): Ditto.
(O_tls_ie_load): Ditto.
(md_begin): Delete old operators; handle new operators.
(emit_tilepro_instruction): Ditto.
(md_apply_fix): Ditto.
* tc-tilegx.c (O_hw1_got): Delete operator.
(O_hw2_got): Ditto.
(O_hw3_got): Ditto.
(O_hw2_last_got): Ditto.
(O_hw1_tls_gd): Ditto.
(O_hw2_tls_gd): Ditto.
(O_hw3_tls_gd): Ditto.
(O_hw2_last_tls_gd): Ditto.
(O_hw1_tls_ie): Ditto.
(O_hw2_tls_ie): Ditto.
(O_hw3_tls_ie): Ditto.
(O_hw2_last_tls_ie): Ditto.
(O_hw0_tls_le): Define operator.
(O_hw0_last_tls_le): Ditto.
(O_hw1_last_tls_le): Ditto.
(O_tls_gd_call): Ditto.
(O_tls_gd_add): Ditto.
(O_tls_ie_load): Ditto.
(O_tls_add): Ditto.
(md_begin): Delete old operators; handle new operators.
(emit_tilegx_instruction): Ditto.
(md_apply_fix): Ditto.
* doc/c-tilegx.texi: Delete old operators; document new operators.
* doc/c-tilepro.texi: Ditto.
2012-02-25 Walter Lee <walt@tilera.com>
* tc-tilepro.c (apply_special_operator): delete cases for

239
gas/config/tc-tilegx.c
View File

@ -157,27 +157,22 @@ md_show_usage (FILE *stream)
#define O_hw1_last O_md6
#define O_hw2_last O_md7
#define O_hw0_got O_md8
#define O_hw1_got O_md9
#define O_hw2_got O_md10
#define O_hw3_got O_md11
#define O_hw0_last_got O_md12
#define O_hw1_last_got O_md13
#define O_hw2_last_got O_md14
#define O_plt O_md15
#define O_hw0_tls_gd O_md16
#define O_hw1_tls_gd O_md17
#define O_hw2_tls_gd O_md18
#define O_hw3_tls_gd O_md19
#define O_hw0_last_tls_gd O_md20
#define O_hw1_last_tls_gd O_md21
#define O_hw2_last_tls_gd O_md22
#define O_hw0_tls_ie O_md23
#define O_hw1_tls_ie O_md24
#define O_hw2_tls_ie O_md25
#define O_hw3_tls_ie O_md26
#define O_hw0_last_tls_ie O_md27
#define O_hw1_last_tls_ie O_md28
#define O_hw2_last_tls_ie O_md29
#define O_hw0_last_got O_md9
#define O_hw1_last_got O_md10
#define O_plt O_md11
#define O_hw0_tls_gd O_md12
#define O_hw0_last_tls_gd O_md13
#define O_hw1_last_tls_gd O_md14
#define O_hw0_tls_ie O_md15
#define O_hw0_last_tls_ie O_md16
#define O_hw1_last_tls_ie O_md17
#define O_hw0_tls_le O_md18
#define O_hw0_last_tls_le O_md19
#define O_hw1_last_tls_le O_md20
#define O_tls_gd_call O_md21
#define O_tls_gd_add O_md22
#define O_tls_ie_load O_md23
#define O_tls_add O_md24
static struct hash_control *special_operator_hash;
@ -289,27 +284,22 @@ md_begin (void)
/* hw3_last is a convenience alias for the equivalent hw3. */
hash_insert (special_operator_hash, "hw3_last", (void*)O_hw3);
INSERT_SPECIAL_OP (hw0_got);
INSERT_SPECIAL_OP (hw1_got);
INSERT_SPECIAL_OP (hw2_got);
INSERT_SPECIAL_OP (hw3_got);
INSERT_SPECIAL_OP (hw0_last_got);
INSERT_SPECIAL_OP (hw1_last_got);
INSERT_SPECIAL_OP (hw2_last_got);
INSERT_SPECIAL_OP(plt);
INSERT_SPECIAL_OP (hw0_tls_gd);
INSERT_SPECIAL_OP (hw1_tls_gd);
INSERT_SPECIAL_OP (hw2_tls_gd);
INSERT_SPECIAL_OP (hw3_tls_gd);
INSERT_SPECIAL_OP (hw0_last_tls_gd);
INSERT_SPECIAL_OP (hw1_last_tls_gd);
INSERT_SPECIAL_OP (hw2_last_tls_gd);
INSERT_SPECIAL_OP (hw0_tls_ie);
INSERT_SPECIAL_OP (hw1_tls_ie);
INSERT_SPECIAL_OP (hw2_tls_ie);
INSERT_SPECIAL_OP (hw3_tls_ie);
INSERT_SPECIAL_OP (hw0_last_tls_ie);
INSERT_SPECIAL_OP (hw1_last_tls_ie);
INSERT_SPECIAL_OP (hw2_last_tls_ie);
INSERT_SPECIAL_OP (hw0_tls_le);
INSERT_SPECIAL_OP (hw0_last_tls_le);
INSERT_SPECIAL_OP (hw1_last_tls_le);
INSERT_SPECIAL_OP (tls_gd_call);
INSERT_SPECIAL_OP (tls_gd_add);
INSERT_SPECIAL_OP (tls_ie_load);
INSERT_SPECIAL_OP (tls_add);
#undef INSERT_SPECIAL_OP
/* Initialize op_hash hash table. */
@ -566,21 +556,6 @@ emit_tilegx_instruction (tilegx_bundle_bits bits,
require_symbol = 1;
break;
case O_hw1_got:
HANDLE_OP16 (HW1_GOT);
require_symbol = 1;
break;
case O_hw2_got:
HANDLE_OP16 (HW2_GOT);
require_symbol = 1;
break;
case O_hw3_got:
HANDLE_OP16 (HW3_GOT);
require_symbol = 1;
break;
case O_hw0_last_got:
HANDLE_OP16 (HW0_LAST_GOT);
require_symbol = 1;
@ -591,31 +566,11 @@ emit_tilegx_instruction (tilegx_bundle_bits bits,
require_symbol = 1;
break;
case O_hw2_last_got:
HANDLE_OP16 (HW2_LAST_GOT);
require_symbol = 1;
break;
case O_hw0_tls_gd:
HANDLE_OP16 (HW0_TLS_GD);
require_symbol = 1;
break;
case O_hw1_tls_gd:
HANDLE_OP16 (HW1_TLS_GD);
require_symbol = 1;
break;
case O_hw2_tls_gd:
HANDLE_OP16 (HW2_TLS_GD);
require_symbol = 1;
break;
case O_hw3_tls_gd:
HANDLE_OP16 (HW3_TLS_GD);
require_symbol = 1;
break;
case O_hw0_last_tls_gd:
HANDLE_OP16 (HW0_LAST_TLS_GD);
require_symbol = 1;
@ -626,31 +581,11 @@ emit_tilegx_instruction (tilegx_bundle_bits bits,
require_symbol = 1;
break;
case O_hw2_last_tls_gd:
HANDLE_OP16 (HW2_LAST_TLS_GD);
require_symbol = 1;
break;
case O_hw0_tls_ie:
HANDLE_OP16 (HW0_TLS_IE);
require_symbol = 1;
break;
case O_hw1_tls_ie:
HANDLE_OP16 (HW1_TLS_IE);
require_symbol = 1;
break;
case O_hw2_tls_ie:
HANDLE_OP16 (HW2_TLS_IE);
require_symbol = 1;
break;
case O_hw3_tls_ie:
HANDLE_OP16 (HW3_TLS_IE);
require_symbol = 1;
break;
case O_hw0_last_tls_ie:
HANDLE_OP16 (HW0_LAST_TLS_IE);
require_symbol = 1;
@ -661,8 +596,18 @@ emit_tilegx_instruction (tilegx_bundle_bits bits,
require_symbol = 1;
break;
case O_hw2_last_tls_ie:
HANDLE_OP16 (HW2_LAST_TLS_IE);
case O_hw0_tls_le:
HANDLE_OP16 (HW0_TLS_LE);
require_symbol = 1;
break;
case O_hw0_last_tls_le:
HANDLE_OP16 (HW0_LAST_TLS_LE);
require_symbol = 1;
break;
case O_hw1_last_tls_le:
HANDLE_OP16 (HW1_LAST_TLS_LE);
require_symbol = 1;
break;
@ -682,6 +627,80 @@ emit_tilegx_instruction (tilegx_bundle_bits bits,
require_symbol = 1;
break;
case O_tls_gd_call:
switch (reloc)
{
case BFD_RELOC_TILEGX_JUMPOFF_X1:
reloc = BFD_RELOC_TILEGX_TLS_GD_CALL;
break;
default:
die = 1;
break;
}
use_subexp = 1;
require_symbol = 1;
break;
case O_tls_gd_add:
switch (reloc)
{
case BFD_RELOC_TILEGX_IMM8_X0:
reloc = BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD;
break;
case BFD_RELOC_TILEGX_IMM8_X1:
reloc = BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD;
break;
case BFD_RELOC_TILEGX_IMM8_Y0:
reloc = BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD;
break;
case BFD_RELOC_TILEGX_IMM8_Y1:
reloc = BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD;
break;
default:
die = 1;
break;
}
use_subexp = 1;
require_symbol = 1;
break;
case O_tls_ie_load:
switch (reloc)
{
case BFD_RELOC_TILEGX_IMM8_X1:
reloc = BFD_RELOC_TILEGX_TLS_IE_LOAD;
break;
default:
die = 1;
break;
}
use_subexp = 1;
require_symbol = 1;
break;
case O_tls_add:
switch (reloc)
{
case BFD_RELOC_TILEGX_IMM8_X0:
reloc = BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD;
break;
case BFD_RELOC_TILEGX_IMM8_X1:
reloc = BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD;
break;
case BFD_RELOC_TILEGX_IMM8_Y0:
reloc = BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD;
break;
case BFD_RELOC_TILEGX_IMM8_Y1:
reloc = BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD;
break;
default:
die = 1;
break;
}
use_subexp = 1;
require_symbol = 1;
break;
default:
/* Do nothing. */
break;
@ -1486,34 +1505,34 @@ md_apply_fix (fixS *fixP, valueT * valP, segT seg ATTRIBUTE_UNUSED)
#ifdef OBJ_ELF
switch (fixP->fx_r_type)
{
case BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD:
case BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD:
case BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD:
case BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD:
case BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD:
case BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD:
case BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD:
case BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD:
case BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD:
case BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD:
case BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD:
case BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD:
case BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD:
case BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD:
case BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD:
case BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD:
case BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD:
case BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD:
case BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD:
case BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD:
case BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD:
case BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD:
case BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE:
case BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE:
case BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE:
case BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE:
case BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE:
case BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE:
case BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE:
case BFD_RELOC_TILEGX_TLS_GD_CALL:
case BFD_RELOC_TILEGX_TLS_IE_LOAD:
case BFD_RELOC_TILEGX_TLS_DTPMOD64:
case BFD_RELOC_TILEGX_TLS_DTPOFF64:
case BFD_RELOC_TILEGX_TLS_TPOFF64:

121
gas/config/tc-tilepro.c
View File

@ -103,14 +103,14 @@ md_show_usage (FILE *stream)
/* Extra expression types. */
#define O_lo16 O_md1
#define O_hi16 O_md2
#define O_ha16 O_md3
#define O_got O_md4
#define O_lo16 O_md1
#define O_hi16 O_md2
#define O_ha16 O_md3
#define O_got O_md4
#define O_got_lo16 O_md5
#define O_got_hi16 O_md6
#define O_got_ha16 O_md7
#define O_plt O_md8
#define O_plt O_md8
#define O_tls_gd O_md9
#define O_tls_gd_lo16 O_md10
#define O_tls_gd_hi16 O_md11
@ -119,6 +119,13 @@ md_show_usage (FILE *stream)
#define O_tls_ie_lo16 O_md14
#define O_tls_ie_hi16 O_md15
#define O_tls_ie_ha16 O_md16
#define O_tls_le O_md17
#define O_tls_le_lo16 O_md18
#define O_tls_le_hi16 O_md19
#define O_tls_le_ha16 O_md20
#define O_tls_gd_call O_md21
#define O_tls_gd_add O_md22
#define O_tls_ie_load O_md23
static struct hash_control *special_operator_hash;
@ -230,6 +237,13 @@ md_begin (void)
INSERT_SPECIAL_OP(tls_ie_lo16);
INSERT_SPECIAL_OP(tls_ie_hi16);
INSERT_SPECIAL_OP(tls_ie_ha16);
INSERT_SPECIAL_OP(tls_le);
INSERT_SPECIAL_OP(tls_le_lo16);
INSERT_SPECIAL_OP(tls_le_hi16);
INSERT_SPECIAL_OP(tls_le_ha16);
INSERT_SPECIAL_OP(tls_gd_call);
INSERT_SPECIAL_OP(tls_gd_add);
INSERT_SPECIAL_OP(tls_ie_load);
#undef INSERT_SPECIAL_OP
/* Initialize op_hash hash table. */
@ -516,6 +530,26 @@ emit_tilepro_instruction (tilepro_bundle_bits bits,
require_symbol = 1;
break;
case O_tls_le:
HANDLE_OP16 (TLS_LE);
require_symbol = 1;
break;
case O_tls_le_lo16:
HANDLE_OP16 (TLS_LE_LO);
require_symbol = 1;
break;
case O_tls_le_hi16:
HANDLE_OP16 (TLS_LE_HI);
require_symbol = 1;
break;
case O_tls_le_ha16:
HANDLE_OP16 (TLS_LE_HA);
require_symbol = 1;
break;
#undef HANDLE_OP16
case O_plt:
@ -532,6 +566,57 @@ emit_tilepro_instruction (tilepro_bundle_bits bits,
require_symbol = 1;
break;
case O_tls_gd_call:
switch (reloc)
{
case BFD_RELOC_TILEPRO_JOFFLONG_X1:
reloc = BFD_RELOC_TILEPRO_TLS_GD_CALL;
break;
default:
die = 1;
break;
}
use_subexp = 1;
require_symbol = 1;
break;
case O_tls_gd_add:
switch (reloc)
{
case BFD_RELOC_TILEPRO_IMM8_X0:
reloc = BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD;
break;
case BFD_RELOC_TILEPRO_IMM8_X1:
reloc = BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD;
break;
case BFD_RELOC_TILEPRO_IMM8_Y0:
reloc = BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD;
break;
case BFD_RELOC_TILEPRO_IMM8_Y1:
reloc = BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD;
break;
default:
die = 1;
break;
}
use_subexp = 1;
require_symbol = 1;
break;
case O_tls_ie_load:
switch (reloc)
{
case BFD_RELOC_TILEPRO_IMM8_X1:
reloc = BFD_RELOC_TILEPRO_TLS_IE_LOAD;
break;
default:
die = 1;
break;
}
use_subexp = 1;
require_symbol = 1;
break;
default:
/* Do nothing. */
break;
@ -1298,22 +1383,36 @@ md_apply_fix (fixS *fixP, valueT * valP, segT seg ATTRIBUTE_UNUSED)
#ifdef OBJ_ELF
switch (fixP->fx_r_type)
{
case BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD:
case BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD:
case BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD:
case BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI:
case BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA:
case BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA:
case BFD_RELOC_TILEPRO_TLS_GD_CALL:
case BFD_RELOC_TILEPRO_TLS_IE_LOAD:
case BFD_RELOC_TILEPRO_TLS_DTPMOD32:
case BFD_RELOC_TILEPRO_TLS_DTPOFF32:
case BFD_RELOC_TILEPRO_TLS_TPOFF32:

107
gas/doc/c-tilegx.texi
View File

@ -218,21 +218,6 @@ shl16insli r0, r0, hw0(sym)
This modifier is used to load bits 0-15 of the symbol's offset in the
GOT entry corresponding to the symbol.
@item hw1_got
This modifier is used to load bits 16-31 of the symbol's offset in the
GOT entry corresponding to the symbol.
@item hw2_got
This modifier is used to load bits 32-47 of the symbol's offset in the
GOT entry corresponding to the symbol.
@item hw3_got
This modifier is used to load bits 48-63 of the symbol's offset in the
GOT entry corresponding to the symbol.
@item hw0_last_got
This modifier yields the same value as @code{hw0_got}, but it also
@ -240,13 +225,9 @@ checks that the value does not overflow.
@item hw1_last_got
This modifier yields the same value as @code{hw1_got}, but it also
checks that the value does not overflow.
@item hw2_last_got
This modifier yields the same value as @code{hw2_got}, but it also
checks that the value does not overflow.
This modifier is used to load bits 16-31 of the symbol's offset in the
GOT entry corresponding to the symbol, and it also checks that the
value does not overflow.
@item plt
@ -267,24 +248,6 @@ This modifier is used to load bits 0-15 of the offset of the GOT entry
of the symbol's TLS descriptor, to be used for general-dynamic TLS
accesses.
@item hw1_tls_gd
This modifier is used to load bits 16-31 of the offset of the GOT
entry of the symbol's TLS descriptor, to be used for general-dynamic
TLS accesses.
@item hw2_tls_gd
This modifier is used to load bits 32-47 of the offset of the GOT
entry of the symbol's TLS descriptor, to be used for general-dynamic
TLS accesses.
@item hw3_tls_gd
This modifier is used to load bits 48-63 of the offset of the GOT
entry of the symbol's TLS descriptor, to be used for general-dynamic
TLS accesses.
@item hw0_last_tls_gd
This modifier yields the same value as @code{hw0_tls_gd}, but it also
@ -292,13 +255,9 @@ checks that the value does not overflow.
@item hw1_last_tls_gd
This modifier yields the same value as @code{hw1_tls_gd}, but it also
checks that the value does not overflow.
@item hw2_last_tls_gd
This modifier yields the same value as @code{hw2_tls_gd}, but it also
checks that the value does not overflow.
This modifier is used to load bits 16-31 of the offset of the GOT
entry of the symbol's TLS descriptor, to be used for general-dynamic
TLS accesses. It also checks that the value does not overflow.
@item hw0_tls_ie
@ -306,24 +265,6 @@ This modifier is used to load bits 0-15 of the offset of the GOT entry
containing the offset of the symbol's address from the TCB, to be used
for initial-exec TLS accesses.
@item hw1_tls_ie
This modifier is used to load bits 16-31 of the offset of the GOT
entry containing the offset of the symbol's address from the TCB, to
be used for initial-exec TLS accesses.
@item hw2_tls_ie
This modifier is used to load bits 32-47 of the offset of the GOT entry
containing the offset of the symbol's address from the TCB, to be used
for initial-exec TLS accesses.
@item hw3_tls_ie
This modifier is used to load bits 48-63 of the offset of the GOT
entry containing the offset of the symbol's address from the TCB, to
be used for initial-exec TLS accesses.
@item hw0_last_tls_ie
This modifier yields the same value as @code{hw0_tls_ie}, but it also
@ -331,13 +272,41 @@ checks that the value does not overflow.
@item hw1_last_tls_ie
This modifier yields the same value as @code{hw1_tls_ie}, but it also
This modifier is used to load bits 16-31 of the offset of the GOT
entry containing the offset of the symbol's address from the TCB, to
be used for initial-exec TLS accesses. It also checks that the value
does not overflow.
@item hw0_tls_le
This modifier is used to load bits 0-15 of the offset of the symbol's
address from the TCB, to be used for local-exec TLS accesses.
@item hw0_last_tls_le
This modifier yields the same value as @code{hw0_tls_le}, but it also
checks that the value does not overflow.
@item hw2_last_tls_ie
@item hw1_last_tls_le
This modifier yields the same value as @code{hw2_tls_ie}, but it also
checks that the value does not overflow.
This modifier is used to load bits 16-31 of the offset of the symbol's
address from the TCB, to be used for local-exec TLS accesses. It
also checks that the value does not overflow.
@item tls_gd_call
This modifier is used to tag an instrution as the ``call'' part of a
calling sequence for a TLS GD reference of its operand.
@item tls_gd_add
This modifier is used to tag an instruction as the ``add'' part of a
calling sequence for a TLS GD reference of its operand.
@item tls_ie_load
This modifier is used to tag an instruction as the ``load'' part of a
calling sequence for a TLS IE reference of its operand.
@end table

35
gas/doc/c-tilepro.texi
View File

@ -261,6 +261,41 @@ to be used for initial-exec TLS accesses.
This modifier is like @code{tls_ie_hi16}, but it adds one to the value
if @code{tls_ie_lo16} of the input value is negative.
@item tls_le
This modifier is used to load the offset of the symbol's address from
the TCB, to be used for local-exec TLS accesses.
@item tls_le_lo16
This modifier is used to load the low 16 bits of the offset of the
symbol's address from the TCB, to be used for local-exec TLS accesses.
@item tls_le_hi16
This modifier is used to load the high 16 bits of the offset of the
symbol's address from the TCB, to be used for local-exec TLS accesses.
@item tls_le_ha16
This modifier is like @code{tls_le_hi16}, but it adds one to the value
if @code{tls_le_lo16} of the input value is negative.
@item tls_gd_call
This modifier is used to tag an instrution as the ``call'' part of a
calling sequence for a TLS GD reference of its operand.
@item tls_gd_add
This modifier is used to tag an instruction as the ``add'' part of a
calling sequence for a TLS GD reference of its operand.
@item tls_ie_load
This modifier is used to tag an instruction as the ``load'' part of a
calling sequence for a TLS IE reference of its operand.
@end table
@node TILEPro Directives

57
include/elf/ChangeLog
View File

@ -1,3 +1,60 @@
2012-02-25 Walter Lee <walt@tilera.com>
* tilegx.h (R_TILEGX_IMM16_X0_HW1_GOT): Delete.
(R_TILEGX_IMM16_X1_HW1_GOT): Ditto.
(R_TILEGX_IMM16_X0_HW2_GOT): Ditto.
(R_TILEGX_IMM16_X1_HW2_GOT): Ditto.
(R_TILEGX_IMM16_X0_HW3_GOT): Ditto.
(R_TILEGX_IMM16_X1_HW3_GOT): Ditto.
(R_TILEGX_IMM16_X0_HW2_LAST_GOT): Ditto.
(R_TILEGX_IMM16_X1_HW2_LAST_GOT): Ditto.
(R_TILEGX_IMM16_X0_HW1_TLS_GD): Ditto.
(R_TILEGX_IMM16_X1_HW1_TLS_GD): Ditto.
(R_TILEGX_IMM16_X0_HW2_TLS_GD): Ditto.
(R_TILEGX_IMM16_X1_HW2_TLS_GD): Ditto.
(R_TILEGX_IMM16_X0_HW3_TLS_GD): Ditto.
(R_TILEGX_IMM16_X1_HW3_TLS_GD): Ditto.
(R_TILEGX_IMM16_X0_HW2_LAST_TLS_GD): Ditto.
(R_TILEGX_IMM16_X1_HW2_LAST_TLS_GD): Ditto.
(R_TILEGX_IMM16_X0_HW1_TLS_IE): Ditto.
(R_TILEGX_IMM16_X1_HW1_TLS_IE): Ditto.
(R_TILEGX_IMM16_X0_HW2_TLS_IE): Ditto.
(R_TILEGX_IMM16_X1_HW2_TLS_IE): Ditto.
(R_TILEGX_IMM16_X0_HW3_TLS_IE): Ditto.
(R_TILEGX_IMM16_X1_HW3_TLS_IE): Ditto.
(R_TILEGX_IMM16_X0_HW2_LAST_TLS_IE): Ditto.
(R_TILEGX_IMM16_X1_HW2_LAST_TLS_IE): Ditto.
(R_TILEGX_IMM16_X0_HW0_TLS_LE): New relocation.
(R_TILEGX_IMM16_X1_HW0_TLS_LE): Ditto.
(R_TILEGX_IMM16_X0_HW0_LAST_TLS_LE): Ditto.
(R_TILEGX_IMM16_X1_HW0_LAST_TLS_LE): Ditto.
(R_TILEGX_IMM16_X0_HW1_LAST_TLS_LE): Ditto.
(R_TILEGX_IMM16_X1_HW1_LAST_TLS_LE): Ditto.
(R_TILEGX_TLS_GD_CALL): Ditto.
(R_TILEGX_IMM8_X0_TLS_GD_ADD): Ditto.
(R_TILEGX_IMM8_X1_TLS_GD_ADD): Ditto.
(R_TILEGX_IMM8_Y0_TLS_GD_ADD): Ditto.
(R_TILEGX_IMM8_Y1_TLS_GD_ADD): Ditto.
(R_TILEGX_TLS_IE_LOAD): Ditto.
(R_TILEGX_IMM8_X0_TLS_ADD): Ditto.
(R_TILEGX_IMM8_X1_TLS_ADD): Ditto.
(R_TILEGX_IMM8_Y0_TLS_ADD): Ditto.
(R_TILEGX_IMM8_Y1_TLS_ADD): Ditto.
* tilepro.h (R_TILEPRO_TLS_GD_CALL): New relocation.
(R_TILEPRO_IMM8_X0_TLS_GD_ADD): Ditto.
(R_TILEPRO_IMM8_X1_TLS_GD_ADD): Ditto.
(R_TILEPRO_IMM8_Y0_TLS_GD_ADD): Ditto.
(R_TILEPRO_IMM8_Y1_TLS_GD_ADD): Ditto.
(R_TILEPRO_TLS_IE_LOAD): Ditto.
(R_TILEPRO_IMM16_X0_TLS_LE): Ditto.
(R_TILEPRO_IMM16_X1_TLS_LE): Ditto.
(R_TILEPRO_IMM16_X0_TLS_LE_LO): Ditto.
(R_TILEPRO_IMM16_X1_TLS_LE_LO): Ditto.
(R_TILEPRO_IMM16_X0_TLS_LE_HI): Ditto.
(R_TILEPRO_IMM16_X1_TLS_LE_HI): Ditto.
(R_TILEPRO_IMM16_X0_TLS_LE_HA): Ditto.
(R_TILEPRO_IMM16_X1_TLS_LE_HA): Ditto.
2011-12-22 DJ Delorie <dj@redhat.com>
* rl78.h (R_RL78_RH_RELAX, R_RL78_RH_SFR, R_RL78_RH_SADDR): New.

48
include/elf/tilegx.h
View File

@ -104,48 +104,37 @@ START_RELOC_NUMBERS (elf_tilegx_reloc_type)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW0_GOT, 64)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW0_GOT, 65)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW1_GOT, 66)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW1_GOT, 67)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW2_GOT, 68)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW2_GOT, 69)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW3_GOT, 70)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW3_GOT, 71)
/* Relocs 66-71 are currently not defined. */
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW0_LAST_GOT, 72)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW0_LAST_GOT, 73)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW1_LAST_GOT, 74)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW1_LAST_GOT, 75)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW2_LAST_GOT, 76)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW2_LAST_GOT, 77)
/* Relocs 76-77 are currently not defined. */
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW0_TLS_GD, 78)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW0_TLS_GD, 79)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW1_TLS_GD, 80)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW1_TLS_GD, 81)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW2_TLS_GD, 82)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW2_TLS_GD, 83)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW3_TLS_GD, 84)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW3_TLS_GD, 85)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW0_TLS_LE, 80)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW0_TLS_LE, 81)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 82)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 83)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 84)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 85)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 86)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 87)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 88)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 89)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW2_LAST_TLS_GD, 90)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW2_LAST_TLS_GD, 91)
/* Relocs 90-91 are currently not defined. */
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW0_TLS_IE, 92)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW0_TLS_IE, 93)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW1_TLS_IE, 94)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW1_TLS_IE, 95)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW2_TLS_IE, 96)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW2_TLS_IE, 97)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW3_TLS_IE, 98)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW3_TLS_IE, 99)
/* Relocs 94-99 are currently not defined. */
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 100)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 101)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 102)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 103)
RELOC_NUMBER (R_TILEGX_IMM16_X0_HW2_LAST_TLS_IE, 104)
RELOC_NUMBER (R_TILEGX_IMM16_X1_HW2_LAST_TLS_IE, 105)
/* Relocs 104-105 are currently not defined. */
RELOC_NUMBER (R_TILEGX_TLS_DTPMOD64, 106)
RELOC_NUMBER (R_TILEGX_TLS_DTPOFF64, 107)
@ -154,6 +143,17 @@ START_RELOC_NUMBERS (elf_tilegx_reloc_type)
RELOC_NUMBER (R_TILEGX_TLS_DTPOFF32, 110)
RELOC_NUMBER (R_TILEGX_TLS_TPOFF32, 111)
RELOC_NUMBER (R_TILEGX_TLS_GD_CALL, 112)
RELOC_NUMBER (R_TILEGX_IMM8_X0_TLS_GD_ADD, 113)
RELOC_NUMBER (R_TILEGX_IMM8_X1_TLS_GD_ADD, 114)
RELOC_NUMBER (R_TILEGX_IMM8_Y0_TLS_GD_ADD, 115)
RELOC_NUMBER (R_TILEGX_IMM8_Y1_TLS_GD_ADD, 116)
RELOC_NUMBER (R_TILEGX_TLS_IE_LOAD, 117)
RELOC_NUMBER (R_TILEGX_IMM8_X0_TLS_ADD, 118)
RELOC_NUMBER (R_TILEGX_IMM8_X1_TLS_ADD, 119)
RELOC_NUMBER (R_TILEGX_IMM8_Y0_TLS_ADD, 120)
RELOC_NUMBER (R_TILEGX_IMM8_Y1_TLS_ADD, 121)
/* These are GNU extensions to enable C++ vtable garbage collection. */
RELOC_NUMBER (R_TILEGX_GNU_VTINHERIT, 128)
RELOC_NUMBER (R_TILEGX_GNU_VTENTRY, 129)

18
include/elf/tilepro.h
View File

@ -96,7 +96,14 @@ START_RELOC_NUMBERS (elf_tilepro_reloc_type)
RELOC_NUMBER (R_TILEPRO_DEST_IMM8_X1, 55)
/* Relocs 56-65 are currently not defined. */
/* Relocs 56-59 are currently not defined. */
RELOC_NUMBER (R_TILEPRO_TLS_GD_CALL, 60)
RELOC_NUMBER (R_TILEPRO_IMM8_X0_TLS_GD_ADD, 61)
RELOC_NUMBER (R_TILEPRO_IMM8_X1_TLS_GD_ADD, 62)
RELOC_NUMBER (R_TILEPRO_IMM8_Y0_TLS_GD_ADD, 63)
RELOC_NUMBER (R_TILEPRO_IMM8_Y1_TLS_GD_ADD, 64)
RELOC_NUMBER (R_TILEPRO_TLS_IE_LOAD, 65)
RELOC_NUMBER (R_TILEPRO_IMM16_X0_TLS_GD, 66)
RELOC_NUMBER (R_TILEPRO_IMM16_X1_TLS_GD, 67)
@ -120,6 +127,15 @@ START_RELOC_NUMBERS (elf_tilepro_reloc_type)
RELOC_NUMBER (R_TILEPRO_TLS_DTPOFF32, 83)
RELOC_NUMBER (R_TILEPRO_TLS_TPOFF32, 84)
RELOC_NUMBER (R_TILEPRO_IMM16_X0_TLS_LE, 85)
RELOC_NUMBER (R_TILEPRO_IMM16_X1_TLS_LE, 86)
RELOC_NUMBER (R_TILEPRO_IMM16_X0_TLS_LE_LO, 87)
RELOC_NUMBER (R_TILEPRO_IMM16_X1_TLS_LE_LO, 88)
RELOC_NUMBER (R_TILEPRO_IMM16_X0_TLS_LE_HI, 89)
RELOC_NUMBER (R_TILEPRO_IMM16_X1_TLS_LE_HI, 90)
RELOC_NUMBER (R_TILEPRO_IMM16_X0_TLS_LE_HA, 91)
RELOC_NUMBER (R_TILEPRO_IMM16_X1_TLS_LE_HA, 92)
/* These are GNU extensions to enable C++ vtable garbage collection. */
RELOC_NUMBER (R_TILEPRO_GNU_VTINHERIT, 128)
RELOC_NUMBER (R_TILEPRO_GNU_VTENTRY, 129)

7
include/opcode/ChangeLog
View File

@ -1,3 +1,10 @@
2012-02-25 Walter Lee <walt@tilera.com>
* tilegx.h (tilegx_mnemonic): Add TILEGX_OPC_LD4S_TLS,
TILEGX_OPC_LD_TLS.
* tilepro.h (tilepro_mnemonic): Add TILEPRO_OPC_LW_TLS,
TILEPRO_OPC_LW_TLS_SN.
2012-02-08 H.J. Lu <hongjiu.lu@intel.com>
* i386.h (XACQUIRE_PREFIX_OPCODE): New.

2
include/opcode/tilegx.h
View File

@ -34,6 +34,8 @@ typedef enum
TILEGX_OPC_BPT,
TILEGX_OPC_INFO,
TILEGX_OPC_INFOL,
TILEGX_OPC_LD4S_TLS,
TILEGX_OPC_LD_TLS,
TILEGX_OPC_MOVE,
TILEGX_OPC_MOVEI,
TILEGX_OPC_MOVELI,

2
include/opcode/tilepro.h
View File

@ -36,6 +36,8 @@ typedef enum
TILEPRO_OPC_INFOL,
TILEPRO_OPC_J,
TILEPRO_OPC_JAL,
TILEPRO_OPC_LW_TLS,
TILEPRO_OPC_LW_TLS_SN,
TILEPRO_OPC_MOVE,
TILEPRO_OPC_MOVE_SN,
TILEPRO_OPC_MOVEI,

6
opcodes/ChangeLog
View File

@ -1,3 +1,9 @@
2012-02-25 Walter Lee <walt@tilera.com>
* tilegx-opc.c: Handle TILEGX_OPC_LD4S_TLS and TILEGX_OPC_LD_TLS.
* tilepro-opc.c: Handle TILEPRO_OPC_LW_TLS and
TILEPRO_OPC_LW_TLS_SN.
2012-02-21 H.J. Lu <hongjiu.lu@intel.com>
* i386-opc.h (HLEPrefixNone): New.

942
opcodes/tilegx-opc.c
View File

File diff suppressed because it is too large Load Diff

1105
opcodes/tilepro-opc.c
View File

File diff suppressed because it is too large Load Diff