diff options
Diffstat (limited to 'src/cpu/o3/rob.hh')
| -rw-r--r-- | src/cpu/o3/rob.hh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cpu/o3/rob.hh b/src/cpu/o3/rob.hh index 1c3cc2815..1896e62a4 100644 --- a/src/cpu/o3/rob.hh +++ b/src/cpu/o3/rob.hh @@ -114,7 +114,7 @@ class ROB * ROB for the new instruction. * @param inst The instruction being inserted into the ROB. */ - void insertInst(DynInstPtr &inst); + void insertInst(const DynInstPtr &inst); /** Returns pointer to the head instruction within the ROB. There is * no guarantee as to the return value if the ROB is empty. @@ -126,7 +126,7 @@ class ROB * the ROB. * @return Pointer to the DynInst that is at the head of the ROB. */ - DynInstPtr readHeadInst(ThreadID tid); + const DynInstPtr &readHeadInst(ThreadID tid); /** Returns a pointer to the instruction with the given sequence if it is * in the ROB. |