commit 301f405ef34539e7f287513bd7df0cbcf4f71d07
author Dan Gohman <djg@cray.com> Tue Jan 29 13:02:09 2008 +0000
committer Dan Gohman <djg@cray.com> Tue Jan 29 13:02:09 2008 +0000
tree 75e904f611c8a27f2ed75866eb2cabe4e9468141
parent e490176fcdd23a72fffaafe08c96c00dab7610a3

Use empty() instead of comparing size() with zero.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46514 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/SelectionDAG/DAGCombiner.cpp

diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 4e835b8..5a1bf93 100644
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -801,7 +801,7 @@
 
   // If we've change things around then replace token factor.
   if (Changed) {
-    if (Ops.size() == 0) {
+    if (Ops.empty()) {
       // The entry token is the only possible outcome.
       Result = DAG.getEntryNode();
     } else {