[llvm-commits] CVS: llvm/lib/CodeGen/LiveIntervals.cpp

[Chris Lattner]

Changes in directory llvm/lib/CodeGen:

LiveIntervals.cpp updated: 1.80 -> 1.81

---
Log message:

In line with the previous patch, do not assert out if analyzing a dead basic block.


---
Diffs of the changes:  (+4 -1)

Index: llvm/lib/CodeGen/LiveIntervals.cpp
diff -u llvm/lib/CodeGen/LiveIntervals.cpp:1.80 llvm/lib/CodeGen/LiveIntervals.cpp:1.81
--- llvm/lib/CodeGen/LiveIntervals.cpp:1.80	Tue Jun 29 01:56:51 2004
+++ llvm/lib/CodeGen/LiveIntervals.cpp	Tue Jun 29 02:16:23 2004
@@ -368,8 +368,11 @@
         }
     }
 
+    // LiveVariables does not compute information for dead basic blocks.
+    DEBUG(std::cerr << "Didn't find the end of the interval.  Must be in a "
+          "dead block.");
+    end = getDefIndex(start)+1;
 exit:
-    assert(start < end && "did not find end of interval?");
     interval.addRange(start, end);
     DEBUG(std::cerr << '\n');
 }