From 2a6e9bacea3c59facbc2df7b9cf2b342f9b19267 Mon Sep 17 00:00:00 2001
From: Ryan Kurtz <ryanmkurtz@users.noreply.github.com>
Date: Fri, 28 Aug 2026 06:44:28 -0400
Subject: [PATCH] GP-7172: Pass -- to native swift demangler to indicate end of
 flags

---
 .../ghidra/app/util/demangler/swift/SwiftNativeDemangler.java    | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Ghidra/Features/SwiftDemangler/src/main/java/ghidra/app/util/demangler/swift/SwiftNativeDemangler.java b/Ghidra/Features/SwiftDemangler/src/main/java/ghidra/app/util/demangler/swift/SwiftNativeDemangler.java
index 1fe4e40e36..0fa5a5758c 100644
--- a/Ghidra/Features/SwiftDemangler/src/main/java/ghidra/app/util/demangler/swift/SwiftNativeDemangler.java
+++ b/Ghidra/Features/SwiftDemangler/src/main/java/ghidra/app/util/demangler/swift/SwiftNativeDemangler.java
@@ -144,6 +144,7 @@ public class SwiftNativeDemangler {
 			command.add("demangle");
 		}
 		command.addAll(options);
+		command.add("--"); // indicate end of flags
 		command.add(mangled);
 		Process p = new ProcessBuilder(command).redirectErrorStream(true).start();
 		return new BufferedReader(new InputStreamReader(p.getInputStream()));