602a603,614
> // Check here to make sure there are enough destination registers
> // to rename to. Otherwise block.
> if (renameMap[tid]->numFreeEntries() < inst->numDestRegs()) {
> DPRINTF(Rename, "Blocking due to lack of free "
> "physical registers to rename to.\n");
> blockThisCycle = true;
> insts_to_rename.push_front(inst);
> ++renameFullRegistersEvents;
>
> break;
> }
>
644,655d655
< // Check here to make sure there are enough destination registers
< // to rename to. Otherwise block.
< if (renameMap[tid]->numFreeEntries() < inst->numDestRegs()) {
< DPRINTF(Rename, "Blocking due to lack of free "
< "physical registers to rename to.\n");
< blockThisCycle = true;
< insts_to_rename.push_front(inst);
< ++renameFullRegistersEvents;
<
< break;
< }
<