From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
From: Keith Seitz <keiths@redhat.com>
Date: Thu, 12 Oct 2023 15:16:40 -0400
Subject: gdb-rhel-4237-rust-demangler-recursion-limit-2of2.patch

;; Backport "Fix typo in recent code to add stack recursion limit to
;; the Rust demangler."
;; (Nick Clifton, RHEL-4327)

 Fix typo in recent code to add stack recursion limit to the Rust demangler.

libiberty
* rust-demangle.c (demangle_const): Add a missing goto pass_return
at the end of the function.

diff --git a/libiberty/rust-demangle.c b/libiberty/rust-demangle.c
--- a/libiberty/rust-demangle.c
+++ b/libiberty/rust-demangle.c
@@ -1234,6 +1234,7 @@ demangle_const (struct rust_demangler *rdm)
       PRINT (": ");
       PRINT (basic_type (ty_tag));
     }
+  goto pass_return;
 
  fail_return:
   rdm->errored = 1;