minor code simplification

[oota-llvm.git] / lib / Analysis / MemoryBuiltins.cpp

diff --git a/lib/Analysis/MemoryBuiltins.cpp b/lib/Analysis/MemoryBuiltins.cpp
index a565617f21b44b5783b459c4fe98ec6712c8490b..dd05c298f6e571f13559e9b3791fdbec56d90cb1 100644 (file)
--- a/lib/Analysis/MemoryBuiltins.cpp
+++ b/lib/Analysis/MemoryBuiltins.cpp
@@ -562,7 +562,7 @@ SizeOffsetType ObjectSizeOffsetVisitor::visitPHINode(PHINode &PHI) {
 SizeOffsetType ObjectSizeOffsetVisitor::visitSelectInst(SelectInst &I) {
   SizeOffsetType TrueSide  = compute(I.getTrueValue());
   SizeOffsetType FalseSide = compute(I.getFalseValue());
-  if (bothKnown(TrueSide) && bothKnown(FalseSide) && TrueSide == FalseSide)
+  if (TrueSide == FalseSide)
     return TrueSide;
   return unknown();
 }