Clean up and document the representation of C++ base classes
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@58040 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclCXX.cpp b/lib/AST/DeclCXX.cpp
index 86db853..8baf419 100644
--- a/lib/AST/DeclCXX.cpp
+++ b/lib/AST/DeclCXX.cpp
@@ -26,14 +26,6 @@
return new (Mem) CXXFieldDecl(RD, L, Id, T, BW);
}
-CXXBaseSpecifier *CXXBaseSpecifier::Create(ASTContext &C, SourceRange R, bool V,
- bool BC, AccessSpecifier A, QualType T)
-{
- void *Mem = C.getAllocator().Allocate<CXXBaseSpecifier>();
- CXXBaseSpecifier* BS = new (Mem) CXXBaseSpecifier(R, V, BC, A, T);
- return BS;
-}
-
CXXRecordDecl *CXXRecordDecl::Create(ASTContext &C, TagKind TK, DeclContext *DC,
SourceLocation L, IdentifierInfo *Id,
CXXRecordDecl* PrevDecl) {
@@ -44,11 +36,21 @@
}
CXXRecordDecl::~CXXRecordDecl() {
- for (unsigned i = 0; i < NumBases; ++i)
- delete Bases[i];
delete [] Bases;
}
+void
+CXXRecordDecl::setBases(CXXBaseSpecifier const * const *Bases,
+ unsigned NumBases) {
+ if (this->Bases)
+ delete [] this->Bases;
+
+ this->Bases = new CXXBaseSpecifier[NumBases];
+ this->NumBases = NumBases;
+ for (unsigned i = 0; i < NumBases; ++i)
+ this->Bases[i] = *Bases[i];
+}
+
CXXMethodDecl *
CXXMethodDecl::Create(ASTContext &C, CXXRecordDecl *RD,
SourceLocation L, IdentifierInfo *Id,