3f06e55061
Add support for ARMv8.3 LDRAA and LDRAB combined pointer authentication and load instructions. These instructions authenticate the base register and load 8 byte from it plus a scaled 10-bit offset with optional writeback to update the base register. A new instruction class (ldst_imm10) and operand type (AARCH64_OPND_ADDR_SIMM10) were introduced to handle the special addressing form. include/ 2016-11-18 Szabolcs Nagy <szabolcs.nagy@arm.com> * opcode/aarch64.h (enum aarch64_opnd): Add AARCH64_OPND_ADDR_SIMM10. (enum aarch64_insn_class): Add ldst_imm10. opcodes/ 2016-11-18 Szabolcs Nagy <szabolcs.nagy@arm.com> * aarch64-tbl.h (QL_X1NIL): New. (arch64_opcode_table): Add ldraa, ldrab. (AARCH64_OPERANDS): Add "ADDR_SIMM10". * aarch64-asm.h (aarch64_ins_addr_simm10): Declare. * aarch64-asm.c (aarch64_ins_addr_simm10): Define. * aarch64-dis.h (aarch64_ext_addr_simm10): Declare. * aarch64-dis.c (aarch64_ext_addr_simm10): Define. * aarch64-opc.h (enum aarch64_field_kind): Add FLD_S_simm10. * aarch64-opc.c (fields): Add data for FLD_S_simm10. (operand_general_constraint_met_p): Handle AARCH64_OPND_ADDR_SIMM10. (aarch64_print_operand): Likewise. * aarch64-asm-2.c: Regenerate. * aarch64-dis-2.c: Regenerate. * aarch64-opc-2.c: Regenerate. gas/ 2016-11-18 Szabolcs Nagy <szabolcs.nagy@arm.com> * config/tc-aarch64.c (parse_operands): Handle AARCH64_OPND_ADDR_SIMM10. (fix_insn): Likewise. (warn_unpredictable_ldst): Handle ldst_imm10. * testsuite/gas/aarch64/pac.s: Add ldraa and ldrab tests. * testsuite/gas/aarch64/pac.d: Likewise. * testsuite/gas/aarch64/illegal-ldraa.s: New. * testsuite/gas/aarch64/illegal-ldraa.l: New. * testsuite/gas/aarch64/illegal-ldraa.d: New. |
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| .. | ||
| aout | ||
| cgen | ||
| coff | ||
| elf | ||
| gdb | ||
| mach-o | ||
| nlm | ||
| opcode | ||
| som | ||
| vms | ||
| alloca-conf.h | ||
| ansidecl.h | ||
| bfdlink.h | ||
| binary-io.h | ||
| bout.h | ||
| ChangeLog | ||
| ChangeLog-0415 | ||
| ChangeLog-9103 | ||
| COPYING | ||
| COPYING3 | ||
| demangle.h | ||
| dis-asm.h | ||
| dwarf2.def | ||
| dwarf2.h | ||
| dyn-string.h | ||
| environ.h | ||
| fibheap.h | ||
| filenames.h | ||
| floatformat.h | ||
| fnmatch.h | ||
| fopen-bin.h | ||
| fopen-same.h | ||
| fopen-vms.h | ||
| gcc-c-fe.def | ||
| gcc-c-interface.h | ||
| gcc-interface.h | ||
| getopt.h | ||
| hashtab.h | ||
| hp-symtab.h | ||
| ieee.h | ||
| leb128.h | ||
| libiberty.h | ||
| longlong.h | ||
| lto-symtab.h | ||
| MAINTAINERS | ||
| md5.h | ||
| oasys.h | ||
| objalloc.h | ||
| obstack.h | ||
| os9k.h | ||
| partition.h | ||
| plugin-api.h | ||
| 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 | ||