diff options
Diffstat (limited to 'src/cpu/inorder/resources/use_def.cc')
| -rw-r--r-- | src/cpu/inorder/resources/use_def.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/cpu/inorder/resources/use_def.cc b/src/cpu/inorder/resources/use_def.cc index a66b64bfc..392239d42 100644 --- a/src/cpu/inorder/resources/use_def.cc +++ b/src/cpu/inorder/resources/use_def.cc @@ -179,6 +179,7 @@ UseDefUnit::execute(int slot_idx) InOrderCPU::RegType reg_type; RegIndex reg_idx = inst->_srcRegIdx[ud_idx]; RegIndex flat_idx = cpu->flattenRegIdx(reg_idx, reg_type, tid); + inst->flattenSrcReg(ud_idx, flat_idx); DPRINTF(InOrderUseDef, "[tid:%i]: [sn:%i]: Attempting to read source " "register idx %i (reg #%i, flat#%i).\n", @@ -246,12 +247,11 @@ UseDefUnit::execute(int slot_idx) // Look for forwarding opportunities DynInstPtr forward_inst = regDepMap[tid]->canForward(reg_type, flat_idx, - inst, - reg_idx); + inst); if (forward_inst) { int dest_reg_idx = - forward_inst->getDestIdxNum(reg_idx); + forward_inst->getDestIdxNum(flat_idx); switch (reg_type) { |