def CLAC : I<0x01, MRM_CA, (outs), (ins), "clac", []>, TB;
def STAC : I<0x01, MRM_CB, (outs), (ins), "stac", []>, TB;
}
+
+//===----------------------------------------------------------------------===//
+// SMX Instruction
+let Uses = [RAX, RBX, RCX, RDX], Defs = [RAX, RBX, RCX] in {
+ def GETSEC : I<0x37, RawFrm, (outs), (ins), "getsec", []>, TB;
+}