diff options
Diffstat (limited to 'gas/config')
| -rw-r--r-- | gas/config/tc-i386.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c index 8905de4..1a05f48 100644 --- a/gas/config/tc-i386.c +++ b/gas/config/tc-i386.c @@ -5427,6 +5427,14 @@ match_template (char mnem_suffix) && operand_type_equal (&i.types [0], &acc32) && operand_type_equal (&i.types [1], &acc32)) continue; + /* xrelease mov %eax, <disp> is another special case. It must not + match the accumulator-only encoding of mov. */ + if (flag_code != CODE_64BIT + && i.hle_prefix + && t->base_opcode == 0xa0 + && i.types[0].bitfield.acc + && operand_type_check (i.types[1], anymem)) + continue; /* If we want store form, we reverse direction of operands. */ if (i.dir_encoding == dir_encoding_store && t->opcode_modifier.d) |