diff options
Diffstat (limited to 'gas/config/tc-aarch64.c')
| -rw-r--r-- | gas/config/tc-aarch64.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c index 2d732ea1780..5873fc754a3 100644 --- a/gas/config/tc-aarch64.c +++ b/gas/config/tc-aarch64.c @@ -4550,6 +4550,29 @@ parse_sme_za_index (char **str, struct aarch64_indexed_za *opnd) return false; } + if (skip_past_char (str, ':')) + { + int64_t end; + if (!parse_sme_immediate (str, &end)) + { + set_syntax_error (_("expected a constant immediate offset")); + return false; + } + if (end < opnd->index.imm) + { + set_syntax_error (_("the last offset is less than the" + " first offset")); + return false; + } + if (end == opnd->index.imm) + { + set_syntax_error (_("the last offset is equal to the" + " first offset")); + return false; + } + opnd->index.countm1 = (uint64_t) end - opnd->index.imm; + } + opnd->group_size = 0; if (skip_past_char (str, ',')) { |