Displaying 1 result from an estimated 1 matches for "6684c901".
2013 Jun 05
1
[LLVMdev] TableGen lookup table recipe?
Is it possible to define lookup tables as a list in tablegen, to map one
value to another? Here's the template I was working on:
=========================================
class LookupTable {
list<int> mapping = [0, 8, 16, 24, 32];
}
def LUT : LookupTable;
class MyRegister<name, index> : Register<name> {
let HWEncoding = LUT.mapping[index];
int otherVal = index;