commit b2101c3ca58121a8dcd5666cd2bef20fd8370123
author Tobias Grosser <tobias@grosser.es> Thu May 08 21:32:59 2014 +0000
committer Tobias Grosser <tobias@grosser.es> Thu May 08 21:32:59 2014 +0000
tree 8efdc22caa70db109cb2380ed2f545c7d787efc3
parent 0b9b36623a33f3bcdd058eb07e1e069dc169bd6c

Use std::remove_if to remove elements from a vector

Suggested-by: Benjamin Kramer <benny.kra@gmail.com>
llvm-svn: 208357

llvm/lib/Analysis/ScalarEvolution.cpp

diff --git a/llvm/lib/Analysis/ScalarEvolution.cpp b/llvm/lib/Analysis/ScalarEvolution.cpp
index 148e58d..2c28c50 100644
--- a/llvm/lib/Analysis/ScalarEvolution.cpp
+++ b/llvm/lib/Analysis/ScalarEvolution.cpp
@@ -7224,11 +7224,10 @@
   }
 
   // Remove all SCEVConstants.
-  for (unsigned I = 0; I < Terms.size();)
-    if (isa<SCEVConstant>(Terms[I]))
-      Terms.erase(Terms.begin() + I);
-    else
-      ++I;
+  Terms.erase(
+        std::remove_if(Terms.begin(), Terms.end(),
+                       [](const SCEV *E) { return isa<SCEVConstant>(E);}),
+            Terms.end());
 
   if (Terms.size() > 0)
     findArrayDimensionsRec(SE, Terms, Sizes, Zero, One);