Lines Matching full:dispatch
51 // This models the dispatch group formation of the PPC970 processor. Dispatch
53 // of instructions. The PPC970 can dispatch a peak of 4 non-branch and one
56 // There are a number of restrictions to dispatch group formation: some
57 // instructions can only be issued in the first slot of a dispatch group, & some
58 // instructions fill an entire dispatch group. Additionally, only branches can
64 // branching through it in the same dispatch group, and storing to an address,
65 // then loading from the same address within a dispatch group. To avoid these
80 DEBUG(errs() << "=== Start of dispatch group\n");
133 /// terminate the dispatch group. We turn NoopHazard for any
134 /// instructions that wouldn't terminate the dispatch group that would cause a
153 // crand/mtspr/etc) if this is the first cycle of the dispatch group.
159 // already in the dispatch group.
181 // Do not allow MTCTR and BCTRL to be in the same dispatch group.
236 assert(NumIssued < 5 && "Illegal dispatch group!");
