AST: Remove overzealous assertion from IsModifiable

It's reasonable to ask if an l-value with class type is modifiable.

llvm-svn: 225121

1 files changed, 1 insertions, 6 deletions

diff --git a/clang/lib/AST/ExprClassification.cpp b/clang/lib/AST/ExprClassification.cpp
index 915ca161c91..933ea97fa2b 100644
--- a/clang/lib/AST/ExprClassification.cpp
+++ b/clang/lib/AST/ExprClassification.cpp
@@ -615,14 +615,9 @@ static Cl::ModifiableType IsModifiable(ASTContext &Ctx, const Expr *E,
     return Cl::CM_IncompleteType;
 
   // Records with any const fields (recursively) are not modifiable.
-  if (const RecordType *R = CT->getAs<RecordType>()) {
-    assert((E->getObjectKind() == OK_ObjCProperty ||
-            !Ctx.getLangOpts().CPlusPlus) &&
-           "C++ struct assignment should be resolved by the "
-           "copy assignment operator.");
+  if (const RecordType *R = CT->getAs<RecordType>())
     if (R->hasConstFields())
       return Cl::CM_ConstQualified;
-  }
 
   return Cl::CM_Modifiable;
 }