Przemyslaw Wirkus dd4a72c859 aarch64: Add CSR PDEC instruction ... This patch adds: + New feature +csre to -march command line. + New instruction CSR PDEC associated with CSRE feature. Please note that CSRE system registers were already upstreamed. This patch should finalize CSRE feature implementation. CSRE feature adds CSR PDEC (Decrements Call stack pointer by the size of a Call stack record) instruction. Although this instruction has operand (PDEC) it's instruction's only operand. PDEC forces instruction field Rt to be set to 0b1111. This results in fixed opcode of the instruction. gas/ChangeLog: 2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com> * NEWS: Update docs. * config/tc-aarch64.c (parse_csr_operand): New operand parser. (parse_operands): Call to CSR operand parser. * testsuite/gas/aarch64/csre_csr-invalid.d: New test. * testsuite/gas/aarch64/csre_csr-invalid.l: New test. * testsuite/gas/aarch64/csre_csr-invalid.s: New test. * testsuite/gas/aarch64/csre_csr.d: New test. * testsuite/gas/aarch64/csre_csr.s: New test. include/ChangeLog: 2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com> * opcode/aarch64.h (AARCH64_FEATURE_CSRE): New -march feature. (enum aarch64_opnd): New CSR instruction field AARCH64_OPND_CSRE_CSR. opcodes/ChangeLog: 2020-10-27 Przemyslaw Wirkus <przemyslaw.wirkus@arm.com> * aarch64-opc.c (aarch64_print_operand): CSR PDEC operand print-out. * aarch64-tbl.h (CSRE): New CSRE feature handler. (_CSRE_INSN): New CSRE instruction type. (struct aarch64_opcode): New 'csre' entry for a CSRE CLI feature. * aarch64-asm-2.c: Regenerated. * aarch64-dis-2.c: Regenerated. * aarch64-opc-2.c: Regenerated.		2020-10-28 14:19:42 +00:00
..
aout	Fixes for the magic number used in PDP11 AOUT binaries.	2020-04-14 14:41:27 +01:00
cgen
coff	Remove powerpc PE support	2020-07-09 22:58:16 +09:30
elf	RISC-V: Support GNU indirect functions.	2020-10-16 10:11:18 +08:00
gdb
mach-o	Recognize some new Mach-O load commands	2020-06-22 14:29:20 +01:00
opcode	aarch64: Add CSR PDEC instruction	2020-10-28 14:19:42 +00:00
som	PR26457 UBSAN: som.c:1794 left shift cannot be represented	2020-08-31 20:28:09 +09:30
vms
alloca-conf.h
ansidecl.h
bfdlink.h	elf: Add -z unique-symbol to avoid duplicated local symbol names	2020-09-12 05:37:43 -07:00
binary-io.h
bout.h
ChangeLog	CSKY: Add version flag in eflag and fix bug in disassembling register.	2020-10-26 16:20:10 +08:00
ChangeLog-0415
ChangeLog-2016
ChangeLog-2017
ChangeLog-2018
ChangeLog-2019
ChangeLog-9103
COPYING
COPYING3
ctf-api.h	Remove libctf/mkerrors.sed	2020-10-21 11:52:17 -06:00
ctf.h	libctf: error out on corrupt CTF with invalid header flags	2020-07-22 17:57:54 +01:00
demangle.h
diagnostics.h	ada-lex.l: Ignore register diagnostic also for g++ defaulting to ISO C++17	2020-08-23 12:14:34 +02:00
dis-asm.h
dwarf2.def	Sync libiberty and include with GCC for get_DW_UT_name.	2020-09-24 22:55:24 +02:00
dwarf2.h	Sync libiberty and include with GCC for get_DW_UT_name.	2020-09-24 22:55:24 +02:00
dyn-string.h
environ.h
fibheap.h
filenames.h	Sync config, include and libiberty with GCC	2020-06-24 16:52:48 -07:00
floatformat.h	Sync include, libiberty with GCC.	2020-09-11 11:32:00 -07:00
fnmatch.h
fopen-bin.h
fopen-same.h
fopen-vms.h
gcc-c-fe.def
gcc-c-interface.h
gcc-cp-fe.def
gcc-cp-interface.h
gcc-interface.h
getopt.h
hashtab.h
hp-symtab.h
leb128.h
libiberty.h	Remove the use of the register keyword in the libiberty.h header file - it is deprecated and incompatible with C++17.	2020-06-25 11:16:42 +01:00
longlong.h
lto-symtab.h	include: Sync lto-symtab.h and plugin-api.h with GCC	2020-03-21 03:39:18 -07:00
MAINTAINERS
md5.h
oasys.h
objalloc.h
obstack.h
os9k.h
partition.h
plugin-api.h	include: Sync plugin-api.h with GCC	2020-04-01 02:36:11 -07:00
progress.h
safe-ctype.h
sha1.h
simple-object.h
sort.h
splay-tree.h
symcat.h
timeval-utils.h
vtv-change-permission.h
xregex2.h
xregex.h
xtensa-config.h
xtensa-isa-internal.h
xtensa-isa.h