commit 8072bae156fa62e51e02925997992c4908a2682f
author Andrew Scull <ascull@google.com> Mon Sep 14 16:01:26 2015 -0700
committer Andrew Scull <ascull@google.com> Mon Sep 14 16:01:26 2015 -0700
tree eb080b8a1bf63547a45c2dc44c7fc74dba1803a8
parent c31e2ed72ed52bb40e0591dd97b6d6d071631655

Refactor all instances of `typedef y x` to the C++11 `using x = y` syntax.

The C++11 syntax is more powerful as it also allows templating. This commit
converts all type aliasing to the same syntax for consistency.

BUG=
R=jpp@chromium.org

Review URL: https://codereview.chromium.org/1343843003 .

src/IceTargetLowering.h

diff --git a/src/IceTargetLowering.h b/src/IceTargetLowering.h
index e63ece2..8620ac2 100644
--- a/src/IceTargetLowering.h
+++ b/src/IceTargetLowering.h
@@ -206,7 +206,7 @@
     RegSet_FramePointer = 1 << 3,
     RegSet_All = ~RegSet_None
   };
-  typedef uint32_t RegSetMask;
+  using RegSetMask = uint32_t;
 
   virtual llvm::SmallBitVector getRegisterSet(RegSetMask Include,
                                               RegSetMask Exclude) const = 0;