Remove trailing whitespace
llvm-svn: 21427
diff --git a/llvm/lib/Transforms/Scalar/CondPropagate.cpp b/llvm/lib/Transforms/Scalar/CondPropagate.cpp
index 0e63b51..d3ad577 100644
--- a/llvm/lib/Transforms/Scalar/CondPropagate.cpp
+++ b/llvm/lib/Transforms/Scalar/CondPropagate.cpp
@@ -1,10 +1,10 @@
//===-- CondPropagate.cpp - Propagate Conditional Expressions -------------===//
-//
+//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
-//
+//
//===----------------------------------------------------------------------===//
//
// This pass propagates information about conditional expressions through the
@@ -73,7 +73,7 @@
if (BI->isConditional() && isa<PHINode>(BI->getCondition()) &&
cast<PHINode>(BI->getCondition())->getParent() == BB)
SimplifyPredecessors(BI);
-
+
} else if (SwitchInst *SI = dyn_cast<SwitchInst>(BB->getTerminator())) {
if (isa<PHINode>(SI->getCondition()) &&
cast<PHINode>(SI->getCondition())->getParent() == BB)