When I rewrote this loop per Chris' preference I

changed its behavior. Oops. llvm-svn: 95811
2010-02-10 21:41:41 +00:00 · 2010-02-10 21:41:41 +00:00 · 1ccda7b7c4
parent a34e96377e
commit 1ccda7b7c4
1 changed files with 3 additions and 0 deletions
--- a/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
@ -613,6 +613,9 @@ void LiveIntervals::handleLiveInRegister(MachineBasicBlock *MBB,
  while (mi != E) {
    if (mi->isDebugValue()) {
      ++mi;
+      if (mi != E && !mi->isDebugValue()) {
+        baseIndex = indexes_->getNextNonNullIndex(baseIndex);
+      }
      continue;
    }
    if (mi->killsRegister(interval.reg, tri_)) {