From: Argyrios Kyrtzidis <akyrtzi@gmail.com>
Date: Fri, 11 Jan 2013 22:29:49 +0000 (+0000)
Subject: [PCH] Make the const_cast explicit to silence a compiler warning.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e8b61cfc0c9233b6983ad9ed052900800e7613d9;p=clang

[PCH] Make the const_cast explicit to silence a compiler warning.

Patch by David Greene.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172262 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Serialization/ASTReader.cpp b/lib/Serialization/ASTReader.cpp
index f32d53fd8a..a4436d1671 100644
--- a/lib/Serialization/ASTReader.cpp
+++ b/lib/Serialization/ASTReader.cpp
@@ -655,7 +655,8 @@ ASTDeclContextNameLookupTrait::ReadData(internal_key_type,
                                         unsigned DataLen) {
   using namespace clang::io;
   unsigned NumDecls = ReadUnalignedLE16(d);
-  LE32DeclID *Start = (LE32DeclID *)d;
+  LE32DeclID *Start = reinterpret_cast<LE32DeclID *>(
+                        const_cast<unsigned char *>(d));
   return std::make_pair(Start, Start + NumDecls);
 }