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| author | Matthew Malcomson <matthew.malcomson@arm.com> | 2019-05-09 10:29:15 +0100 |
|---|---|---|
| committer | Matthew Malcomson <matthew.malcomson@arm.com> | 2019-05-09 10:29:15 +0100 |
| commit | adccc50753467ac66573471f180a60d8d96ce223 (patch) | |
| tree | c3f8777976a8b215ea877ac790918e5ee90d2e5a /gas | |
| parent | 5cd99750959f54fea9e7290ec850df6c96878b56 (diff) | |
| download | gdb-adccc50753467ac66573471f180a60d8d96ce223.zip gdb-adccc50753467ac66573471f180a60d8d96ce223.tar.gz gdb-adccc50753467ac66573471f180a60d8d96ce223.tar.bz2 | |
[binutils][aarch64] Introduce SVE_IMM_ROT3 operand.
New operand AARCH64_OPND_SVE_IMM_ROT3 handles a single bit rotate
operand encoded at bit position 10.
gas/ChangeLog:
2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
* config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
include/ChangeLog:
2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
* opcode/aarch64.h (enum aarch64_opnd): New SVE_IMM_ROT3 operand.
opcodes/ChangeLog:
2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com>
* aarch64-asm-2.c: Regenerated.
* aarch64-dis-2.c: Regenerated.
* aarch64-opc-2.c: Regenerated.
* aarch64-opc.c (operand_general_constraint_met_p): Constraint checking
for SVE_IMM_ROT3.
(aarch64_print_operand): Add printing for SVE_IMM_ROT3.
(fields): Handle SVE_rot3 field.
* aarch64-opc.h (enum aarch64_field_kind): New SVE_rot3 field.
* aarch64-tbl.h (AARCH64_OPERANDS): Use new SVE_IMM_ROT3 operand.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 4 | ||||
| -rw-r--r-- | gas/config/tc-aarch64.c | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index c21493f..ff3e49b 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,5 +1,9 @@ 2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com> + * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand. + +2019-05-09 Matthew Malcomson <matthew.malcomson@arm.com> + * config/tc-aarch64.c: Add command line architecture feature flags "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm". * doc/c-aarch64.texi: Document new architecture feature flags. diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c index b07a722..9f3a958 100644 --- a/gas/config/tc-aarch64.c +++ b/gas/config/tc-aarch64.c @@ -5782,6 +5782,7 @@ parse_operands (char *str, const aarch64_opcode *opcode) case AARCH64_OPND_IMM_ROT3: case AARCH64_OPND_SVE_IMM_ROT1: case AARCH64_OPND_SVE_IMM_ROT2: + case AARCH64_OPND_SVE_IMM_ROT3: po_imm_nc_or_fail (); info->imm.value = val; break; |