r365031 - Fix -Wcast-qual const warning. NFCI.

[Simon Pilgrim via cfe-commits]

Author: rksimon
Date: Wed Jul  3 05:20:28 2019
New Revision: 365031

URL: http://llvm.org/viewvc/llvm-project?rev=365031&view=rev
Log:
Fix -Wcast-qual const warning. NFCI.

Modified:
    cfe/trunk/lib/AST/ExprConstant.cpp

Modified: cfe/trunk/lib/AST/ExprConstant.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/ExprConstant.cpp?rev=365031&r1=365030&r2=365031&view=diff
==============================================================================
--- cfe/trunk/lib/AST/ExprConstant.cpp (original)
+++ cfe/trunk/lib/AST/ExprConstant.cpp Wed Jul  3 05:20:28 2019
@@ -5615,7 +5615,7 @@ class BufferToAPValueConverter {
           !EnumSugar && (T->isSpecificBuiltinType(BuiltinType::UChar) ||
                          T->isSpecificBuiltinType(BuiltinType::Char_U));
       if (!IsStdByte && !IsUChar) {
-        QualType DisplayType(EnumSugar ? (Type *)EnumSugar : T, 0);
+        QualType DisplayType(EnumSugar ? (const Type *)EnumSugar : T, 0);
         Info.FFDiag(BCE->getExprLoc(),
                     diag::note_constexpr_bit_cast_indet_dest)
             << DisplayType << Info.Ctx.getLangOpts().CharIsSigned;