commit 08f6ef6a7807250d84446661b7a6ec4afa762099
author Jakob Stoklund Olesen <stoklund@2pi.dk> Fri Jul 27 23:58:38 2012 +0000
committer Jakob Stoklund Olesen <stoklund@2pi.dk> Fri Jul 27 23:58:38 2012 +0000
tree d909f9ba592f48965801427b4a6dbd162b77c65f
parent 0271a5fa29f73150fad891ca4c43a0a89a64b3bf

Add more debug output to MachineTraceMetrics.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160905 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/EarlyIfConversion.cpp

diff --git a/lib/CodeGen/EarlyIfConversion.cpp b/lib/CodeGen/EarlyIfConversion.cpp
index cfe3e9d..a19e9ad 100644
--- a/lib/CodeGen/EarlyIfConversion.cpp
+++ b/lib/CodeGen/EarlyIfConversion.cpp
@@ -590,6 +590,7 @@
   Traces->invalidate(IfConv.Tail);
   Traces->invalidate(IfConv.TBB);
   Traces->invalidate(IfConv.FBB);
+  DEBUG(if (MinInstr) MinInstr->print(dbgs()));
 }
 
 /// Apply cost model and heuristics to the if-conversion in IfConv.
@@ -598,7 +599,10 @@
 bool EarlyIfConverter::shouldConvertIf() {
   if (!MinInstr)
     MinInstr = Traces->getEnsemble(MachineTraceMetrics::TS_MinInstrCount);
-  DEBUG(dbgs() << MinInstr->getTrace(IfConv.Head));
+  DEBUG({
+    dbgs() << MinInstr->getTrace(IfConv.Head);
+    MinInstr->print(dbgs());
+  });
   return true;
 }