search for: alur2

...ing LLVM as a front-end to provide high level optimization. We'd like to know if there's a good way to go about producing this assembly language directly. The problem I'm looking at is that one instruction can control multiple individual effects. For example, the instruction " M[ALUR2] = sw RS2; RS2 = r[20]; ALUR2 = ALUR2 add SE" does a store, a register read, and an ALU operation (keeping intermediate values in internal registers). We have encoding restrictions that allow us to fit such a group of effects into a 32 bit instruction. What would be the best way to accomplis...