commit 1f458158cf263e8b1b0f92e7c80bd5d22489a180
author Evan Cheng <evan.cheng@apple.com> Thu Nov 29 01:05:47 2007 +0000
committer Evan Cheng <evan.cheng@apple.com> Thu Nov 29 01:05:47 2007 +0000
tree 69c407c9ce1c8fa20be308610da1d424c1d4ff93
parent 890641e9b0f8ef57a344fe68060b72151c4f208b

Kill info update bug.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44427 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/LiveInterval.cpp

diff --git a/lib/CodeGen/LiveInterval.cpp b/lib/CodeGen/LiveInterval.cpp
index 5b855aa..934cb7b 100644
--- a/lib/CodeGen/LiveInterval.cpp
+++ b/lib/CodeGen/LiveInterval.cpp
@@ -206,6 +206,9 @@
         // endpoint as well.
         if (End > it->end)
           extendIntervalEndTo(it, End);
+        else
+          // Overlapping intervals, there might have been a kill here.
+          removeKill(it->valno, End);
         return it;
       }
     } else {