[Lldb-commits] [lldb] [LLDB] Add type casting to DIL, part 1 of 3. (PR #165199)

[via lldb-commits]

================
@@ -339,6 +464,40 @@ std::string DILParser::ParseUnqualifiedId() {
   return identifier;
 }
 
+CompilerType
+DILParser::ResolveTypeDeclarators(CompilerType type,
+                                  const std::vector<Token> &ptr_operators) {
+  CompilerType bad_type;
+  // Resolve pointers/references.
+  for (Token tk : ptr_operators) {
+    uint32_t loc = tk.GetLocation();
+    if (tk.GetKind() == Token::star) {
+      // Pointers to reference types are forbidden.
+      if (type.IsReferenceType()) {
+        BailOut(llvm::formatv("'type name' declared as a pointer to a "
+                              "reference of type {0}",
+                              type.TypeDescription()),
+                loc, CurToken().GetSpelling().length());
+        return bad_type;
+      }
+      // Get pointer type for the base type: e.g. int* -> int**.
+      type = type.GetPointerType();
+
+    } else if (tk.GetKind() == Token::amp) {
+      // References to references are forbidden.
+      if (type.IsReferenceType()) {
----------------
cmtice wrote:

Done.

https://github.com/llvm/llvm-project/pull/165199