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0c608d6b62
8sa1-binutils-gdb/include/opcode
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Richard Sandiford 0c608d6b62 [AArch64][SVE 20/32] Add support for tied operands 
SVE has some instructions in which the same register appears twice
in the assembly string, once as an input and once as an output.
This patch adds a general mechanism for that.

The patch needs to add new information to the instruction entries.
One option would have been to extend the flags field of the opcode
to 64 bits (since we already rely on 64-bit integers being available
on the host).  However, the *_INSN macros mean that it's easy to add
new information as top-level fields without affecting the existing
table entries too much.  Going for that option seemed to give slightly
neater code.

include/
	* opcode/aarch64.h (aarch64_opcode): Add a tied_operand field.
	(AARCH64_OPDE_UNTIED_OPERAND): New aarch64_operand_error_kind.

opcodes/
	* aarch64-tbl.h (CORE_INSN, __FP_INSN, SIMD_INSN, CRYP_INSN)
	(_CRC_INSN, _LSE_INSN, _LOR_INSN, RDMA_INSN, FP16_INSN, SF16_INSN)
	(V8_2_INSN, aarch64_opcode_table): Initialize tied_operand field.
	* aarch64-opc.c (aarch64_match_operands_constraint): Check for
	tied operands.

gas/
	* config/tc-aarch64.c (output_operand_error_record): Handle
	AARCH64_OPDE_UNTIED_OPERAND.
2016-09-21 16:52:30 +01:00
..
aarch64.h [AArch64][SVE 20/32] Add support for tied operands 2016-09-21 16:52:30 +01:00
alpha.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
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 Copyright update for binutils 2016-01-01 23:00:01 +10:30
bfin.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
cgen.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
ChangeLog-0415 binutils ChangeLog rotation 2016-01-01 22:59:17 +10:30
ChangeLog-9103 Add copyright notices 2012-12-10 12:48:03 +00:00
convex.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
cr16.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
cris.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
crx.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
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 Copyright update for binutils 2016-01-01 23:00:01 +10:30
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 Copyright update for binutils 2016-01-01 23:00:01 +10:30
i386.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
i860.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
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 Copyright update for binutils 2016-01-01 23:00:01 +10:30
m68k.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
m88k.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
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 Copyright update for binutils 2016-01-01 23:00:01 +10:30
mn10200.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
mn10300.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
moxie.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
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 Fix compile time warnings building the binutils with a gcc6 compiler. 2016-02-09 16:34:24 +00:00
nios2.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
nios2r1.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
nios2r2.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
np1.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
ns32k.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
pdp11.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
pj.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
pn.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
ppc.h Fix some PowerPC VLE BFD issues and add some PowerPC VLE instructions. 2016-08-01 09:42:31 -07:00
pyr.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
rl78.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
rx.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
s390.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
score-datadep.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
score-inst.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
sparc.h sparc: make SPARC_OPCODE_ARCH_MAX part of its enum 2016-06-29 07:24:18 -04:00
spu-insns.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
spu.h Add const qualifiers at various places. 2016-03-07 15:16:28 +00:00
tahoe.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
tic4x.h make more variables const 2016-03-22 19:16:06 -04:00
tic6x-control-registers.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
tic6x-insn-formats.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
tic6x-opcode-table.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
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 Copyright update for binutils 2016-01-01 23:00:01 +10:30
tilegx.h tilegx: move TILEGX_NUM_PIPELINE_ENCODINGS to tilegx_pipeline enum 2016-06-22 05:14:08 -04:00
tilepro.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
v850.h add more extern C 2016-06-01 21:26:32 -04:00
vax.h Copyright update for binutils 2016-01-01 23:00:01 +10:30
visium.h Add const qualifiers at various places. 2016-03-07 15:16:28 +00:00
xgate.h Copyright update for binutils 2016-01-01 23:00:01 +10:30