diff options
Diffstat (limited to 'gas/config/tc-i386.c')
| -rw-r--r-- | gas/config/tc-i386.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c index acade9d..4074a90 100644 --- a/gas/config/tc-i386.c +++ b/gas/config/tc-i386.c @@ -4324,14 +4324,16 @@ md_assemble (char *line) /* Now we've parsed the mnemonic into a set of templates, and have the operands at hand. */ - /* All intel opcodes have reversed operands except for "bound" and - "enter". We also don't reverse intersegment "jmp" and "call" - instructions with 2 immediate operands so that the immediate segment - precedes the offset, as it does when in AT&T mode. */ + /* All Intel opcodes have reversed operands except for "bound", "enter" + "monitor*", and "mwait*". We also don't reverse intersegment "jmp" + and "call" instructions with 2 immediate operands so that the immediate + segment precedes the offset, as it does when in AT&T mode. */ if (intel_syntax && i.operands > 1 && (strcmp (mnemonic, "bound") != 0) && (strcmp (mnemonic, "invlpga") != 0) + && (strncmp (mnemonic, "monitor", 7) != 0) + && (strncmp (mnemonic, "mwait", 5) != 0) && !(operand_type_check (i.types[0], imm) && operand_type_check (i.types[1], imm))) swap_operands (); |