diff options
| -rw-r--r-- | lib/CodeGen/LiveIntervalUnion.cpp | 1 | ||||
| -rw-r--r-- | lib/CodeGen/LiveIntervalUnion.h | 4 | ||||
| -rw-r--r-- | lib/CodeGen/RegAllocBase.cpp | 2 |
3 files changed, 2 insertions, 5 deletions
diff --git a/lib/CodeGen/LiveIntervalUnion.cpp b/lib/CodeGen/LiveIntervalUnion.cpp index 60a6880..9c579af 100644 --- a/lib/CodeGen/LiveIntervalUnion.cpp +++ b/lib/CodeGen/LiveIntervalUnion.cpp @@ -81,7 +81,6 @@ void LiveIntervalUnion::extract(LiveInterval &VirtReg) { void LiveIntervalUnion::print(raw_ostream &OS, const TargetRegisterInfo *TRI) const { - OS << "LIU " << PrintReg(RepReg, TRI); if (empty()) { OS << " empty\n"; return; diff --git a/lib/CodeGen/LiveIntervalUnion.h b/lib/CodeGen/LiveIntervalUnion.h index dbf5ac1..4925abf 100644 --- a/lib/CodeGen/LiveIntervalUnion.h +++ b/lib/CodeGen/LiveIntervalUnion.h @@ -60,13 +60,11 @@ public: class Query; private: - const unsigned RepReg; // representative register number unsigned Tag; // unique tag for current contents. LiveSegments Segments; // union of virtual reg segments public: - LiveIntervalUnion(unsigned r, Allocator &a) : RepReg(r), Tag(0), Segments(a) - {} + explicit LiveIntervalUnion(Allocator &a) : Tag(0), Segments(a) {} // Iterate over all segments in the union of live virtual registers ordered // by their starting position. diff --git a/lib/CodeGen/RegAllocBase.cpp b/lib/CodeGen/RegAllocBase.cpp index 3c91330..5b2ec5e 100644 --- a/lib/CodeGen/RegAllocBase.cpp +++ b/lib/CodeGen/RegAllocBase.cpp @@ -96,7 +96,7 @@ void RegAllocBase::LiveUnionArray::init(LiveIntervalUnion::Allocator &allocator, Array = static_cast<LiveIntervalUnion*>(malloc(sizeof(LiveIntervalUnion)*NRegs)); for (unsigned r = 0; r != NRegs; ++r) - new(Array + r) LiveIntervalUnion(r, allocator); + new(Array + r) LiveIntervalUnion(allocator); } void RegAllocBase::init(VirtRegMap &vrm, LiveIntervals &lis) { |