bool IsIntrinOpcode;
isFMA3(Opc, &IsIntrinOpcode);
- unsigned GroupsNum;
+ size_t GroupsNum;
const unsigned (*OpcodeGroups)[3];
if (IsIntrinOpcode) {
- GroupsNum = sizeof(IntrinOpcodeGroups) / sizeof(IntrinOpcodeGroups[0]);
+ GroupsNum = array_lengthof(IntrinOpcodeGroups);
OpcodeGroups = IntrinOpcodeGroups;
} else {
- GroupsNum = sizeof(RegularOpcodeGroups) / sizeof(RegularOpcodeGroups[0]);
+ GroupsNum = array_lengthof(RegularOpcodeGroups);
OpcodeGroups = RegularOpcodeGroups;
}
const unsigned *FoundOpcodesGroup = nullptr;
- unsigned FormIndex;
+ size_t FormIndex;
// Look for the input opcode in the corresponding opcodes table.
- unsigned GroupIndex = 0;
- for (; GroupIndex < GroupsNum && !FoundOpcodesGroup; GroupIndex++) {
- for (FormIndex = 0; FormIndex < FormsNum; FormIndex++) {
+ for (size_t GroupIndex = 0; GroupIndex < GroupsNum && !FoundOpcodesGroup;
+ ++GroupIndex) {
+ for (FormIndex = 0; FormIndex < FormsNum; ++FormIndex) {
if (OpcodeGroups[GroupIndex][FormIndex] == Opc) {
FoundOpcodesGroup = OpcodeGroups[GroupIndex];
break;