[llvm] r208357 - Use std::remove_if to remove elements from a vector

[Tobias Grosser]

Author: grosser
Date: Thu May  8 16:32:59 2014
New Revision: 208357

URL: http://llvm.org/viewvc/llvm-project?rev=208357&view=rev
Log:
Use std::remove_if to remove elements from a vector

Suggested-by: Benjamin Kramer <benny.kra at gmail.com>

Modified:
    llvm/trunk/lib/Analysis/ScalarEvolution.cpp

Modified: llvm/trunk/lib/Analysis/ScalarEvolution.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Analysis/ScalarEvolution.cpp?rev=208357&r1=208356&r2=208357&view=diff
==============================================================================
--- llvm/trunk/lib/Analysis/ScalarEvolution.cpp (original)
+++ llvm/trunk/lib/Analysis/ScalarEvolution.cpp Thu May  8 16:32:59 2014
@@ -7224,11 +7224,10 @@ static void findArrayDimensionsRec(Scala
   }
 
   // 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);