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binutils-gdb/include/opcode
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Victor Do Nascimento a4822788d7 aarch64: Improve naming conventions for A and R-profile architecture 
Historically, flags and variables relating to architectural revisions
for the A-profile architecture omitted the trailing `A' such that, for
example, assembling for `-march=armv8.4-a' set the `AARCH64_ARCH_V8_4'
flag in the assembler.

This leads to some ambiguity, since Binutils also targets the
R-profile Arm architecture.  Therefore, it seems prudent to have
everything associated with the A-profile cores end in `A' and likewise
`R' for the R-profile.  Referring back to the example above, the flag
set for `-march=armv8.4-a' is better characterized if labeled
`AARCH64_ARCH_V8_4A'.

The only exception to the rule of appending `A' to variables is found
in the handling of the `AARCH64_FEATURE_V8' macro, as it is the
baseline from which ALL processors derive and should therefore be left
unchanged.

In reflecting the `ARM' architectural nomenclature choices, where we
have `ARM_ARCH_V8A' and `ARM_ARCH_V8R', the choice is made to not have
an underscore separating the numerical revision number and the
A/R-profile indicator suffix.  This has meant that renaming of
R-profile related flags and variables was warranted, thus going from
`.*_[vV]8_[rR]' to `.*_[vV]8[rR]'.

Finally, this is more in line with conventions within GCC and adds consistency
across the toolchain.

gas/ChangeLog:
	* gas/config/tc-aarch64.c:
	(aarch64_cpus): Reference to arch feature macros updated.
	(aarch64_archs): Likewise.

include/ChangeLog:
	* include/opcode/aarch64.h:
	(AARCH64_FEATURE_V8A): Updated name: V8_A -> V8A.
	(AARCH64_FEATURE_V8_1A): A-suffix added.
	(AARCH64_FEATURE_V8_2A): Likewise.
	(AARCH64_FEATURE_V8_3A): Likewise.
	(AARCH64_FEATURE_V8_4A): Likewise.
	(AARCH64_FEATURE_V8_5A): Likewise.
	(AARCH64_FEATURE_V8_6A): Likewise.
	(AARCH64_FEATURE_V8_7A): Likewise.
	(AARCH64_FEATURE_V8_8A):Likewise.
	(AARCH64_FEATURE_V9A): Likewise.
	(AARCH64_FEATURE_V8R): Updated name: V8_R -> V8R.
	(AARCH64_ARCH_V8A_FEATURES): Updated name: V8_A -> V8A.
	(AARCH64_ARCH_V8_1A_FEATURES): A-suffix added.
	(AARCH64_ARCH_V8_2A_FEATURES): Likewise.
	(AARCH64_ARCH_V8_3A_FEATURES): Likewise.
	(AARCH64_ARCH_V8_4A_FEATURES): Likewise.
	(AARCH64_ARCH_V8_5A_FEATURES): Likewise.
	(AARCH64_ARCH_V8_6A_FEATURES): Likewise.
	(AARCH64_ARCH_V8_7A_FEATURES): Likewise.
	(AARCH64_ARCH_V8_8A_FEATURES): Likewise.
	(AARCH64_ARCH_V9A_FEATURES): Likewise.
	(AARCH64_ARCH_V9_1A_FEATURES): Likewise.
	(AARCH64_ARCH_V9_2A_FEATURES): Likewise.
	(AARCH64_ARCH_V9_3A_FEATURES): Likewise.
	(AARCH64_ARCH_V8A): Updated name: V8_A -> V8A.
	(AARCH64_ARCH_V8_1A): A-suffix added.
	(AARCH64_ARCH_V8_2A): Likewise.
	(AARCH64_ARCH_V8_3A): Likewise.
	(AARCH64_ARCH_V8_4A): Likewise.
	(AARCH64_ARCH_V8_5A): Likewise.
	(AARCH64_ARCH_V8_6A): Likewise.
	(AARCH64_ARCH_V8_7A): Likewise.
	(AARCH64_ARCH_V8_8A): Likewise.
	(AARCH64_ARCH_V9A): Likewise.
	(AARCH64_ARCH_V9_1A): Likewise.
	(AARCH64_ARCH_V9_2A): Likewise.
	(AARCH64_ARCH_V9_3A): Likewise.
	(AARCH64_ARCH_V8_R): Updated name: V8_R -> V8R.

opcodes/ChangeLog:
	* opcodes/aarch64-opc.c (SR_V8A): Updated name: V8_A -> V8A.
	(SR_V8_1A): A-suffix added.
	(SR_V8_2A): Likewise.
	(SR_V8_3A): Likewise.
	(SR_V8_4A): Likewise.
	(SR_V8_6A): Likewise.
	(SR_V8_7A): Likewise.
	(SR_V8_8A): Likewise.
	(aarch64_sys_regs): Reference to arch feature macros updated.
	(aarch64_pstatefields): Reference to arch feature macros updated.
	(aarch64_sys_ins_reg_supported_p): Reference to arch feature macros
	updated.
	* opcodes/aarch64-tbl.h:
	(aarch64_feature_v8_2a): a-suffix added.
	(aarch64_feature_v8_3a): Likewise.
	(aarch64_feature_fp_v8_3a): Likewise.
	(aarch64_feature_v8_4a): Likewise.
	(aarch64_feature_fp_16_v8_2a): Likewise.
	(aarch64_feature_v8_5a): Likewise.
	(aarch64_feature_v8_6a): Likewise.
	(aarch64_feature_v8_7a): Likewise.
	(aarch64_feature_v8r): Updated name: v8_r-> v8r.
	(ARMV8R): Updated name: V8_R-> V8R.
	(ARMV8_2A): A-suffix added.
	(ARMV8_3A): Likewise.
	(FP_V8_3A): Likewise.
	(ARMV8_4A): Likewise.
	(FP_F16_V8_2A): Likewise.
	(ARMV8_5): Likewise.
	(ARMV8_6A): Likewise.
	(ARMV8_6A_SVE): Likewise.
	(ARMV8_7A): Likewise.
	(V8_2A_INSN): `A' added to macro symbol.
	(V8_3A_INSN): Likewise.
	(V8_4A_INSN): Likewise.
	(FP16_V8_2A_INSN): Likewise.
	(V8_5A_INSN): Likewise.
	(V8_6A_INSN): Likewise.
	(V8_7A_INSN): Likewise.
	(V8R_INSN): Updated name: V8_R-> V8R.
2023-08-22 16:46:33 +01:00
..
aarch64.h aarch64: Improve naming conventions for A and R-profile architecture 2023-08-22 16:46:33 +01:00
alpha.h
arc-attrs.h
arc-func.h
arc.h
arm.h
avr.h
bfin.h
bpf.h bpf: correct neg and neg32 instruction encoding 2023-08-21 10:07:25 -07:00
cgen.h
ChangeLog-0415
ChangeLog-9103
convex.h
cr16.h
cris.h
crx.h
csky.h
d10v.h
d30v.h
dlx.h
ft32.h
h8300.h
hppa.h
i386.h
ia64.h
kvx.h kvx: New port. 2023-08-16 14:22:54 +01:00
loongarch.h LoongArch: gas: Add LVZ and LBT instructions support 2023-06-30 17:32:28 +08:00
m68hc11.h
m68k.h
metag.h
mips.h Add MIPS Allegrex CPU as a MIPS2-based CPU 2023-06-15 04:45:03 +01:00
mmix.h
mn10200.h
mn10300.h
moxie.h
msp430-decode.h
msp430.h
nds32.h
nfp.h
nios2.h
nios2r1.h
nios2r2.h
np1.h
ns32k.h
pdp11.h
pj.h
pn.h
ppc.h
pru.h
pyr.h
riscv-opc.h RISC-V: Add support for the 'Zihintntl' extension 2023-08-15 06:45:26 +00:00
riscv.h RISC-V: Make "fli.h" available to 'Zvfh' + 'Zfa' 2023-08-15 06:46:18 +00:00
rl78.h
rx.h
s12z.h
s390.h
score-datadep.h
score-inst.h
sparc.h
spu-insns.h
spu.h
tic4x.h
tic6x-control-registers.h
tic6x-insn-formats.h
tic6x-opcode-table.h
tic6x.h
tic30.h
tic54x.h
tilegx.h
tilepro.h
v850.h
vax.h
visium.h
wasm.h
xgate.h