commit 838038d3e16d0c319c94fec246d1141b27e0046a
author Andrew Trick <atrick@apple.com> Fri Mar 01 00:19:14 2013 +0000
committer Andrew Trick <atrick@apple.com> Fri Mar 01 00:19:14 2013 +0000
tree 98a6fa117e441fe3e1009f571961d9bab0979f65
parent ebff1d903508155f1b3d906fbc37023094843c1f

Scheduler diagnostics. Print the register name.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176316 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/ScheduleDAG.cpp

diff --git a/lib/CodeGen/ScheduleDAG.cpp b/lib/CodeGen/ScheduleDAG.cpp
index 0c40e2b..07e5b47 100644
--- a/lib/CodeGen/ScheduleDAG.cpp
+++ b/lib/CodeGen/ScheduleDAG.cpp
@@ -367,6 +367,8 @@
       if (I->isArtificial())
         dbgs() << " *";
       dbgs() << ": Latency=" << I->getLatency();
+      if (I->isAssignedRegDep())
+        dbgs() << " Reg=" << PrintReg(I->getReg(), G->TRI);
       dbgs() << "\n";
     }
   }