From 764c111353d030ae8bfed00d7ce78edb25e44e2a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C3=ABl=20Kooi?=
 <48814281+RA-Kooi@users.noreply.github.com>
Date: Sat, 25 Dec 2021 01:01:10 +0100
Subject: [PATCH] Fix weird invalid names that are actually anonymous

This fixes anonymous data generating with the same name and being
indistinguishable from one another.
---
 DwarfOne2C/Parsing/CompilationUnit.cs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/DwarfOne2C/Parsing/CompilationUnit.cs b/DwarfOne2C/Parsing/CompilationUnit.cs
index 4e6444d..532c968 100644
--- a/DwarfOne2C/Parsing/CompilationUnit.cs
+++ b/DwarfOne2C/Parsing/CompilationUnit.cs
@@ -258,6 +258,12 @@ public void SecondPass()
 					tag.size = sibling.location - tag.location;
 				}
 			}
+
+			// Fixup weird invalid names
+			if(tag.name != null && tag.name.StartsWith('@'))
+			{
+				tag.name = $"__anon_{tag.ID:X}";
+			}
 		}
 
 		void Recurse(Tag parent, int depth)