Richard Sandiford 4df068de52 [AArch64][SVE 25/32] Add support for SVE addressing modes ... This patch adds most of the new SVE addressing modes and associated operands. A follow-on patch adds MUL VL, since handling it separately makes the changes easier to read. The patch also introduces a new "operand-dependent data" field to the operand flags, based closely on the existing one for opcode flags. For SVE this new field needs only 2 bits, but it could be widened in future if necessary. include/ * opcode/aarch64.h (AARCH64_OPND_SVE_ADDR_RI_U6): New aarch64_opnd. (AARCH64_OPND_SVE_ADDR_RI_U6x2, AARCH64_OPND_SVE_ADDR_RI_U6x4) (AARCH64_OPND_SVE_ADDR_RI_U6x8, AARCH64_OPND_SVE_ADDR_RR) (AARCH64_OPND_SVE_ADDR_RR_LSL1, AARCH64_OPND_SVE_ADDR_RR_LSL2) (AARCH64_OPND_SVE_ADDR_RR_LSL3, AARCH64_OPND_SVE_ADDR_RX) (AARCH64_OPND_SVE_ADDR_RX_LSL1, AARCH64_OPND_SVE_ADDR_RX_LSL2) (AARCH64_OPND_SVE_ADDR_RX_LSL3, AARCH64_OPND_SVE_ADDR_RZ) (AARCH64_OPND_SVE_ADDR_RZ_LSL1, AARCH64_OPND_SVE_ADDR_RZ_LSL2) (AARCH64_OPND_SVE_ADDR_RZ_LSL3, AARCH64_OPND_SVE_ADDR_RZ_XTW_14) (AARCH64_OPND_SVE_ADDR_RZ_XTW_22, AARCH64_OPND_SVE_ADDR_RZ_XTW1_14) (AARCH64_OPND_SVE_ADDR_RZ_XTW1_22, AARCH64_OPND_SVE_ADDR_RZ_XTW2_14) (AARCH64_OPND_SVE_ADDR_RZ_XTW2_22, AARCH64_OPND_SVE_ADDR_RZ_XTW3_14) (AARCH64_OPND_SVE_ADDR_RZ_XTW3_22, AARCH64_OPND_SVE_ADDR_ZI_U5) (AARCH64_OPND_SVE_ADDR_ZI_U5x2, AARCH64_OPND_SVE_ADDR_ZI_U5x4) (AARCH64_OPND_SVE_ADDR_ZI_U5x8, AARCH64_OPND_SVE_ADDR_ZZ_LSL) (AARCH64_OPND_SVE_ADDR_ZZ_SXTW, AARCH64_OPND_SVE_ADDR_ZZ_UXTW): Likewise. opcodes/ * aarch64-tbl.h (AARCH64_OPERANDS): Add entries for the new SVE address operands. * aarch64-opc.h (FLD_SVE_imm6, FLD_SVE_msz, FLD_SVE_xs_14) (FLD_SVE_xs_22): New aarch64_field_kinds. (OPD_F_OD_MASK, OPD_F_OD_LSB, OPD_F_NO_ZR): New flags. (get_operand_specific_data): New function. * aarch64-opc.c (fields): Add entries for FLD_SVE_imm6, FLD_SVE_msz, FLD_SVE_xs_14 and FLD_SVE_xs_22. (operand_general_constraint_met_p): Handle the new SVE address operands. (sve_reg): New array. (get_addr_sve_reg_name): New function. (aarch64_print_operand): Handle the new SVE address operands. * aarch64-opc-2.c: Regenerate. * aarch64-asm.h (ins_sve_addr_ri_u6, ins_sve_addr_rr_lsl) (ins_sve_addr_rz_xtw, ins_sve_addr_zi_u5, ins_sve_addr_zz_lsl) (ins_sve_addr_zz_sxtw, ins_sve_addr_zz_uxtw): New inserters. * aarch64-asm.c (aarch64_ins_sve_addr_ri_u6): New function. (aarch64_ins_sve_addr_rr_lsl): Likewise. (aarch64_ins_sve_addr_rz_xtw): Likewise. (aarch64_ins_sve_addr_zi_u5): Likewise. (aarch64_ins_sve_addr_zz): Likewise. (aarch64_ins_sve_addr_zz_lsl): Likewise. (aarch64_ins_sve_addr_zz_sxtw): Likewise. (aarch64_ins_sve_addr_zz_uxtw): Likewise. * aarch64-asm-2.c: Regenerate. * aarch64-dis.h (ext_sve_addr_ri_u6, ext_sve_addr_rr_lsl) (ext_sve_addr_rz_xtw, ext_sve_addr_zi_u5, ext_sve_addr_zz_lsl) (ext_sve_addr_zz_sxtw, ext_sve_addr_zz_uxtw): New extractors. * aarch64-dis.c (aarch64_ext_sve_add_reg_imm): New function. (aarch64_ext_sve_addr_ri_u6): Likewise. (aarch64_ext_sve_addr_rr_lsl): Likewise. (aarch64_ext_sve_addr_rz_xtw): Likewise. (aarch64_ext_sve_addr_zi_u5): Likewise. (aarch64_ext_sve_addr_zz): Likewise. (aarch64_ext_sve_addr_zz_lsl): Likewise. (aarch64_ext_sve_addr_zz_sxtw): Likewise. (aarch64_ext_sve_addr_zz_uxtw): Likewise. * aarch64-dis-2.c: Regenerate. gas/ * config/tc-aarch64.c (REG_TYPE_SVE_BASE, REG_TYPE_SVE_OFFSET): New register types. (get_reg_expected_msg): Handle them. (aarch64_addr_reg_parse): New function, split out from aarch64_reg_parse_32_64. Handle Z registers too. (aarch64_reg_parse_32_64): Call it. (parse_address_main): Add base_qualifier, offset_qualifier, base_type and offset_type parameters. Handle SVE base and offset registers. (parse_address): Update call to parse_address_main. (parse_sve_address): New function. (parse_operands): Parse the new SVE address operands.		2016-09-21 16:55:49 +01:00
..
aarch64.h	[AArch64][SVE 25/32] Add support for SVE addressing modes	2016-09-21 16:55:49 +01:00
alpha.h
arc-func.h	Fixes to legacy ARC relocations.	2016-08-26 12:09:17 +02:00
arc.h	Begin implementing ARC NPS-400 Accelerator instructions	2016-07-27 15:57:18 +01:00
arm.h	[arm] Automatically enable CRC instructions on supported ARMv8-A CPUs.	2016-09-07 17:14:54 +01:00
avr.h
bfin.h
cgen.h
ChangeLog-0415
ChangeLog-9103
convex.h
cr16.h
cris.h
crx.h
d10v.h	add more extern C	2016-06-01 21:26:32 -04:00
d30v.h	add more extern C	2016-06-01 21:26:32 -04:00
dlx.h	Add const qualifiers at various places.	2016-03-07 15:16:28 +00:00
ft32.h
h8300.h	Add const qualifiers at various places.	2016-03-07 15:16:28 +00:00
hppa.h	Add const qualifiers at various places.	2016-03-07 15:16:28 +00:00
i370.h
i386.h
i860.h
i960.h	make more variables const	2016-03-22 19:16:06 -04:00
ia64.h	add more extern C	2016-06-01 21:26:32 -04:00
m68hc11.h
m68k.h
m88k.h
metag.h	metag: add extern C to header	2016-05-26 06:12:15 -04:00
mips.h	add more extern C	2016-06-01 21:26:32 -04:00
mmix.h
mn10200.h
mn10300.h
moxie.h
msp430-decode.h	Change the size field of MSP430_Opcode_Decoded to a plain integer.	2016-06-14 11:41:34 -07:00
msp430.h	Add const qualifiers at various places.	2016-03-07 15:16:28 +00:00
nds32.h
nios2.h
nios2r1.h
nios2r2.h
np1.h
ns32k.h
pdp11.h
pj.h
pn.h
ppc.h	Fix some PowerPC VLE BFD issues and add some PowerPC VLE instructions.	2016-08-01 09:42:31 -07:00
pyr.h
rl78.h
rx.h
s390.h
score-datadep.h
score-inst.h
sparc.h	sparc: make SPARC_OPCODE_ARCH_MAX part of its enum	2016-06-29 07:24:18 -04:00
spu-insns.h
spu.h	Add const qualifiers at various places.	2016-03-07 15:16:28 +00:00
tahoe.h
tic4x.h	make more variables const	2016-03-22 19:16:06 -04:00
tic6x-control-registers.h
tic6x-insn-formats.h
tic6x-opcode-table.h
tic6x.h	add more extern C	2016-06-01 21:26:32 -04:00
tic30.h	Add const qualifiers at various places.	2016-03-07 15:16:28 +00:00
tic54x.h	tic54x: rename typedef of struct symbol_	2016-05-23 01:17:12 -04:00
tic80.h
tilegx.h	tilegx: move TILEGX_NUM_PIPELINE_ENCODINGS to tilegx_pipeline enum	2016-06-22 05:14:08 -04:00
tilepro.h
v850.h	add more extern C	2016-06-01 21:26:32 -04:00
vax.h
visium.h	Add const qualifiers at various places.	2016-03-07 15:16:28 +00:00
xgate.h