diff options
Diffstat (limited to 'src/cpu/base_dyn_inst.hh')
| -rw-r--r-- | src/cpu/base_dyn_inst.hh | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/cpu/base_dyn_inst.hh b/src/cpu/base_dyn_inst.hh index 369d7a02a..9c6952310 100644 --- a/src/cpu/base_dyn_inst.hh +++ b/src/cpu/base_dyn_inst.hh @@ -383,7 +383,7 @@ class BaseDynInst : public ExecContext, public RefCounted /** Returns the flattened register index of the i'th destination * register. */ - RegId flattenedDestRegIdx(int idx) const + const RegId& flattenedDestRegIdx(int idx) const { return _flatDestRegIdx[idx]; } @@ -419,7 +419,7 @@ class BaseDynInst : public ExecContext, public RefCounted /** Flattens a destination architectural register index into a logical * index. */ - void flattenDestReg(int idx, RegId flattened_dest) + void flattenDestReg(int idx, const RegId& flattened_dest) { _flatDestRegIdx[idx] = flattened_dest; } @@ -601,10 +601,10 @@ class BaseDynInst : public ExecContext, public RefCounted int8_t numCCDestRegs() const { return staticInst->numCCDestRegs(); } /** Returns the logical register index of the i'th destination register. */ - RegId destRegIdx(int i) const { return staticInst->destRegIdx(i); } + const RegId& destRegIdx(int i) const { return staticInst->destRegIdx(i); } /** Returns the logical register index of the i'th source register. */ - RegId srcRegIdx(int i) const { return staticInst->srcRegIdx(i); } + const RegId& srcRegIdx(int i) const { return staticInst->srcRegIdx(i); } /** Pops a result off the instResult queue */ template <class T> |