Print the symbolic register name in a register allocator debug dump.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22002 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp
index d75bf3f..9f0bce8 100644
--- a/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/lib/CodeGen/LiveIntervalAnalysis.cpp
@@ -142,11 +142,11 @@
numIntervals += getNumIntervals();
-#if 1
- DEBUG(std::cerr << "********** INTERVALS **********\n");
- DEBUG(for (iterator I = begin(), E = end(); I != E; ++I)
- std::cerr << I->second << "\n");
-#endif
+ DEBUG(std::cerr << "********** INTERVALS **********\n";
+ for (iterator I = begin(), E = end(); I != E; ++I) {
+ I->second.print(std::cerr, mri_);
+ std::cerr << "\n";
+ });
// join intervals if requested
if (EnableJoining) joinIntervals();