diff options
Diffstat (limited to 'include/llvm/CodeGen/MachineTraceMetrics.h')
| -rw-r--r-- | include/llvm/CodeGen/MachineTraceMetrics.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/include/llvm/CodeGen/MachineTraceMetrics.h b/include/llvm/CodeGen/MachineTraceMetrics.h index 4e087fc62d..9794707e35 100644 --- a/include/llvm/CodeGen/MachineTraceMetrics.h +++ b/include/llvm/CodeGen/MachineTraceMetrics.h @@ -263,10 +263,9 @@ public: /// trace. Likewise, extra resources required by the specified scheduling /// classes are included. For the caller to account for extra machine /// instructions, it must first resolve each instruction's scheduling class. - unsigned getResourceLength(ArrayRef<const MachineBasicBlock*> Extrablocks = - ArrayRef<const MachineBasicBlock*>(), - ArrayRef<const MCSchedClassDesc*> ExtraInstrs = - ArrayRef<const MCSchedClassDesc*>()) const; + unsigned getResourceLength( + ArrayRef<const MachineBasicBlock*> Extrablocks = None, + ArrayRef<const MCSchedClassDesc*> ExtraInstrs = None) const; /// Return the length of the (data dependency) critical path through the /// trace. |