diff options
Diffstat (limited to 'contrib/binutils/gas/config/tc-i386.c')
| -rw-r--r-- | contrib/binutils/gas/config/tc-i386.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/contrib/binutils/gas/config/tc-i386.c b/contrib/binutils/gas/config/tc-i386.c index 4c13a72..9af47c5 100644 --- a/contrib/binutils/gas/config/tc-i386.c +++ b/contrib/binutils/gas/config/tc-i386.c @@ -3990,6 +3990,16 @@ output_insn (void) goto check_prefix; } } + else if (i.tm.base_opcode == 0x660f3880 || i.tm.base_opcode == 0x660f3881) + { + /* invept and invvpid are 3 byte instructions with a + mandatory prefix. */ + if (i.tm.base_opcode & 0xff000000) + { + prefix = (i.tm.base_opcode >> 24) & 0xff; + add_prefix (prefix); + } + } else if ((i.tm.base_opcode & 0xff0000) != 0) { prefix = (i.tm.base_opcode >> 16) & 0xff; @@ -4029,6 +4039,12 @@ output_insn (void) p = frag_more (3); *p++ = (i.tm.base_opcode >> 16) & 0xff; } + else if (i.tm.base_opcode == 0x660f3880 || + i.tm.base_opcode == 0x660f3881) + { + p = frag_more (3); + *p++ = (i.tm.base_opcode >> 16) & 0xff; + } else p = frag_more (2); |
