Remove the ConstantArrayType subtypes. This information is preserved in the

TypeLoc records for declarations;  it should not be necessary to represent it
directly in the type system.

Please complain if you were using these classes and feel you can't replicate
previous functionality using the TypeLoc API.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84222 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 37 deletions

diff --git a/lib/AST/Type.cpp b/lib/AST/Type.cpp
index 0293862bae..bb9f57b6d1 100644
--- a/lib/AST/Type.cpp
+++ b/lib/AST/Type.cpp
@@ -37,18 +37,6 @@ void Type::Destroy(ASTContext& C) {
   C.Deallocate(this);
 }
 
-void ConstantArrayWithExprType::Destroy(ASTContext& C) {
-  // FIXME: destruction of SizeExpr commented out due to resource contention.
-  // SizeExpr->Destroy(C);
-  // See FIXME in SemaDecl.cpp:1536: if we were able to either steal
-  // or clone the SizeExpr there, then here we could freely delete it.
-  // Since we do not know how to steal or clone, we keep a pointer to
-  // a shared resource, but we cannot free it.
-  // (There probably is a trivial solution ... for people knowing clang!).
-  this->~ConstantArrayWithExprType();
-  C.Deallocate(this);
-}
-
 void VariableArrayType::Destroy(ASTContext& C) {
   if (SizeExpr)
     SizeExpr->Destroy(C);
@@ -177,8 +165,6 @@ bool Type::isDerivedType() const {
   case Pointer:
   case VariableArray:
   case ConstantArray:
-  case ConstantArrayWithExpr:
-  case ConstantArrayWithoutExpr:
   case IncompleteArray:
   case FunctionProto:
   case FunctionNoProto:
@@ -1111,29 +1097,6 @@ void ConstantArrayType::getAsStringInternal(std::string &S, const PrintingPolicy
   getElementType().getAsStringInternal(S, Policy);
 }
 
-void ConstantArrayWithExprType::getAsStringInternal(std::string &S, const PrintingPolicy &Policy) const {
-  if (Policy.ConstantArraySizeAsWritten) {
-    std::string SStr;
-    llvm::raw_string_ostream s(SStr);
-    getSizeExpr()->printPretty(s, 0, Policy);
-    S += '[';
-    S += s.str();
-    S += ']';
-    getElementType().getAsStringInternal(S, Policy);
-  }
-  else
-    ConstantArrayType::getAsStringInternal(S, Policy);
-}
-
-void ConstantArrayWithoutExprType::getAsStringInternal(std::string &S, const PrintingPolicy &Policy) const {
-  if (Policy.ConstantArraySizeAsWritten) {
-    S += "[]";
-    getElementType().getAsStringInternal(S, Policy);
-  }
-  else
-    ConstantArrayType::getAsStringInternal(S, Policy);
-}
-
 void IncompleteArrayType::getAsStringInternal(std::string &S, const PrintingPolicy &Policy) const {
   S += "[]";