diff options
Diffstat (limited to 'gas/config/tc-aarch64.c')
| -rw-r--r-- | gas/config/tc-aarch64.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c index 000a81c..47af143 100644 --- a/gas/config/tc-aarch64.c +++ b/gas/config/tc-aarch64.c @@ -5733,11 +5733,20 @@ parse_operands (char *str, const aarch64_opcode *opcode) val = parse_vector_reg_list (&str, reg_type, &vectype); if (val == PARSE_FAIL) goto failure; + if (! reg_list_valid_p (val, /* accept_alternate */ 0)) { set_fatal_syntax_error (_("invalid register list")); goto failure; } + + if (vectype.width != 0 && *str != ',') + { + set_fatal_syntax_error + (_("expected element type rather than vector type")); + goto failure; + } + info->reglist.first_regno = (val >> 2) & 0x1f; info->reglist.num_regs = (val & 0x3) + 1; } |