diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/CodeGen/LiveInterval.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/include/llvm/CodeGen/LiveInterval.h b/include/llvm/CodeGen/LiveInterval.h index f73cac1892..a80df8f8b8 100644 --- a/include/llvm/CodeGen/LiveInterval.h +++ b/include/llvm/CodeGen/LiveInterval.h @@ -106,12 +106,11 @@ namespace llvm { unsigned preference; // preferred register to allocate for this interval float weight; // weight of this interval Ranges ranges; // the ranges in which this register is live - unsigned numvals; // number of value#'s VNInfoList valnos; // value#'s public: LiveInterval(unsigned Reg, float Weight) - : reg(Reg), preference(0), weight(Weight), numvals(0) { + : reg(Reg), preference(0), weight(Weight) { } typedef Ranges::iterator iterator; @@ -151,9 +150,9 @@ namespace llvm { return I; } - bool containsOneValue() const { return numvals == 1; } + bool containsOneValue() const { return valnos.size() == 1; } - unsigned getNumValNums() const { return numvals; } + unsigned getNumValNums() const { return valnos.size(); } /// getFirstValNumInfo - Returns pointer to the first val#. /// @@ -175,7 +174,7 @@ namespace llvm { /// getNextValue - Create a new value number and return it. MIIdx specifies /// the instruction that defines the value number. VNInfo *getNextValue(unsigned MIIdx, unsigned SrcReg) { - VNInfo *VNI = new VNInfo(this, numvals++, MIIdx, SrcReg); + VNInfo *VNI = new VNInfo(this, valnos.size(), MIIdx, SrcReg); valnos.push_back(VNI); return VNI; } |