commit e90049140fdfb89080e5cc9b000b0c9be8c18bcd
author Vladimir Marko <vmarko@google.com> Thu Jun 16 16:50:52 2016 +0100
committer Vladimir Marko <vmarko@google.com> Fri Jul 01 13:26:24 2016 +0100
tree 66b45c052b6778fabd7847a44af5e610808fa867
parent a77ceae14a7be2494874d9256327efa8c522e234

Create a typedef for HInstruction::GetInputs() return type.

And some other cleanup after
    https://android-review.googlesource.com/230742

Test: No new tests. ART test suite passed (tested on host).
Change-Id: I4743bf17544d0234c6ccb46dd0c1b9aae5c93e17

compiler/utils/transform_iterator.h

diff --git a/compiler/utils/transform_iterator.h b/compiler/utils/transform_iterator.h
index f0769d4..3bc9046 100644
--- a/compiler/utils/transform_iterator.h
+++ b/compiler/utils/transform_iterator.h
@@ -44,11 +44,7 @@
                     typename std::iterator_traits<BaseIterator>::iterator_category>::value,
                 "Transform iterator base must be an input iterator.");
 
-  using InputType =
-      typename std::conditional<
-          std::is_same<void, typename std::iterator_traits<BaseIterator>::reference>::value,
-          typename std::iterator_traits<BaseIterator>::value_type,
-          typename std::iterator_traits<BaseIterator>::reference>::type;
+  using InputType = typename std::iterator_traits<BaseIterator>::reference;
   using ResultType = typename std::result_of<Function(InputType)>::type;
 
  public: