Displaying 1 result from an estimated 1 matches for "corepair".
2018 Jan 17
1
Opcodes with 32-bit pair vs 64-bit register
...(add R0_64, R1_64 ...
def R0 : Core<0, "%r0">, DwarfRegNum<[0]>; def R1 : Core<1, "%r1">, DwarfRegNum<[1]>; def R2 : Core<2, "%r2">, DwarfRegNum<[2]>; def R3 : Core<3, "%r3">, DwarfRegNum<[3]>; def R0R1 : CorePair<0,"%r0",[R0,R1] >; def R2R3 : CorePair<2,"%r2",[R2,R3] >; def R0_64 : Core64<0, "%r0", [R0]>, DwarfRegNum<[0]>; def R1_64 : Core64<1, "%r1", [R1]>, DwarfRegNum<[1]>;
As I understand it, tablegen emits static tables with ha...