From: Jay Foad <jay.foad@gmail.com>
Date: Wed, 3 Aug 2011 10:05:04 +0000 (+0000)
Subject: Use cast<> instead of a C-style cast to get some free assertions.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=e3fbe6c0fbf354c05800aabd8b0efc4a9366dc08;p=oota-llvm.git

Use cast<> instead of a C-style cast to get some free assertions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136771 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/Transforms/Utils/ValueMapper.h b/include/llvm/Transforms/Utils/ValueMapper.h
index 2194373c45b..03846567dbc 100644
--- a/include/llvm/Transforms/Utils/ValueMapper.h
+++ b/include/llvm/Transforms/Utils/ValueMapper.h
@@ -66,12 +66,12 @@ namespace llvm {
   inline MDNode *MapValue(const MDNode *V, ValueToValueMapTy &VM,
                           RemapFlags Flags = RF_None,
                           ValueMapTypeRemapper *TypeMapper = 0) {
-    return (MDNode*)MapValue((const Value*)V, VM, Flags, TypeMapper);
+    return cast<MDNode>(MapValue((const Value*)V, VM, Flags, TypeMapper));
   }
   inline Constant *MapValue(const Constant *V, ValueToValueMapTy &VM,
                             RemapFlags Flags = RF_None,
                             ValueMapTypeRemapper *TypeMapper = 0) {
-    return (Constant*)MapValue((const Value*)V, VM, Flags, TypeMapper);
+    return cast<Constant>(MapValue((const Value*)V, VM, Flags, TypeMapper));
   }