2016-09-21 Richard Sandiford <richard.sandiford@arm.com>
+ * config/tc-aarch64.c (vector_el_type): Add NT_zero and NT_merge.
+ (parse_vector_type_for_operand): Assert that the skipped character
+ is a '.'.
+ (parse_predication_for_operand): New function.
+ (parse_typed_reg): Parse /z and /m suffixes for predicate registers.
+ (vectype_to_qualifier): Handle NT_zero and NT_merge.
+
+2016-09-21 Richard Sandiford <richard.sandiford@arm.com>
+
* config/tc-aarch64.c (NTA_HASVARWIDTH): New macro.
(AARCH64_REG_TYPES): Add ZN and PN.
(get_reg_expected_msg): Handle them.