X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FCodeGen%2FRegAllocBase.cpp;h=2e433811f44a5593b95c78f4a7e9366a6f899bfe;hb=ceaf829339bcd0719a43b3e8c22eaab7a973d37d;hp=3a4d5462a8a0a29ba0fd11c4d70db4152f386779;hpb=5a364c5561ec04e33a6f5d52c14f1bac6f247ea0;p=oota-llvm.git

diff --git a/lib/CodeGen/RegAllocBase.cpp b/lib/CodeGen/RegAllocBase.cpp
index 3a4d5462a8a..2e433811f44 100644
--- a/lib/CodeGen/RegAllocBase.cpp
+++ b/lib/CodeGen/RegAllocBase.cpp
@@ -50,7 +50,7 @@ bool RegAllocBase::VerifyEnabled = false;
 //                         RegAllocBase Implementation
 //===----------------------------------------------------------------------===//
 
-// pin vtable to this file
+// Pin the vtable to this file.
 void RegAllocBase::anchor() {}
 
 void RegAllocBase::init(VirtRegMap &vrm,
@@ -101,8 +101,8 @@ void RegAllocBase::allocatePhysRegs() {
     // register if possible and populate a list of new live intervals that
     // result from splitting.
     DEBUG(dbgs() << "\nselectOrSplit "
-                 << MRI->getRegClass(VirtReg->reg)->getName()
-                 << ':' << *VirtReg << '\n');
+          << MRI->getRegClass(VirtReg->reg)->getName()
+          << ':' << *VirtReg << " w=" << VirtReg->weight << '\n');
     typedef SmallVector<unsigned, 4> VirtRegVec;
     VirtRegVec SplitVRegs;
     unsigned AvailablePhysReg = selectOrSplit(*VirtReg, SplitVRegs);