commit 5e5cfbe8712d4a642c6134e3f85f0d6cbac72049
author Cameron Zwarich <zwarich@apple.com> Mon Dec 27 22:08:42 2010 +0000
committer Cameron Zwarich <zwarich@apple.com> Mon Dec 27 22:08:42 2010 +0000
tree 490899457714c9089a87ecad07eaf76f43d67c9c
parent cb18bfa3d2fbfab3e880ce639db4247db8c07552

Change an assertion to assert what the code actually relies upon.

llvm-svn: 122586

llvm/lib/CodeGen/StrongPHIElimination.cpp

diff --git a/llvm/lib/CodeGen/StrongPHIElimination.cpp b/llvm/lib/CodeGen/StrongPHIElimination.cpp
index fd6e52b..c1a76a6 100644
--- a/llvm/lib/CodeGen/StrongPHIElimination.cpp
+++ b/llvm/lib/CodeGen/StrongPHIElimination.cpp
@@ -283,7 +283,7 @@
     LiveInterval& DestLI = LI->getInterval(DestReg);
     LiveInterval& NewLI = LI->getInterval(NewReg);
 
-    assert(DestLI.containsOneValue());
+    assert(DestLI.ranges.size() == 1);
     LiveRange* DestLR = DestLI.begin();
     VNInfo* NewVNI = NewLI.getVNInfoAt(DestLR->start);
     if (!NewVNI) {