[llvm] [llvm-cxxfilt] Added the option --no-params (PR #75348)

[James Henderson via llvm-commits]

================
@@ -5430,6 +5430,13 @@ Node *AbstractManglingParser<Derived, Alloc>::parseEncoding() {
   if (IsEndOfEncoding())
     return Name;
 
+  // ParseParams may be false in top-level only, when called from parse().
----------------
jh7370 wrote:

I think this comment would be enhanced by an example.

https://github.com/llvm/llvm-project/pull/75348