commit c8424dea0d4d223edbf5b6ed10d92d0567fd3c2c
author Dan Gohman <gohman@apple.com> Thu Aug 14 18:13:49 2008 +0000
committer Dan Gohman <gohman@apple.com> Thu Aug 14 18:13:49 2008 +0000
tree ae6a11d42901b80c9db1408f7dc3850f114b030c
parent 9ca41bad635d3f582b8f4874f11a79e57823b16f

Use empty() instead of begin() == end().


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54780 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/Scalar/LoopIndexSplit.cpp

diff --git a/lib/Transforms/Scalar/LoopIndexSplit.cpp b/lib/Transforms/Scalar/LoopIndexSplit.cpp
index 135ce33..1ab9a18 100644
--- a/lib/Transforms/Scalar/LoopIndexSplit.cpp
+++ b/lib/Transforms/Scalar/LoopIndexSplit.cpp
@@ -1006,9 +1006,9 @@
 
   // Remove split condition.
   SD.SplitCondition->eraseFromParent();
-  if (Op0->use_begin() == Op0->use_end())
+  if (Op0->use_empty())
     Op0->eraseFromParent();
-  if (Op1->use_begin() == Op1->use_end())
+  if (Op1->use_empty())
     Op1->eraseFromParent();
       
   BranchInst *ExitInsn =