From b5a6daedc47226470609cb0ba75de1a451eb296c Mon Sep 17 00:00:00 2001
From: Gabor Greif <ggreif@gmail.com>
Date: Thu, 6 Aug 2020 21:19:43 +0200
Subject: [PATCH] DW_TAG_enumerator is owned by parent tag (#2107)

so mark it as such for GC to not accidentally lose it.

Fixes https://github.com/bytecodealliance/wasmtime/issues/2105
---
 crates/debug/src/gc.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/crates/debug/src/gc.rs b/crates/debug/src/gc.rs
index 6d2ff7907e..5d72a9dd9a 100644
--- a/crates/debug/src/gc.rs
+++ b/crates/debug/src/gc.rs
@@ -101,6 +101,7 @@ fn has_die_back_edge<R: Reader<Offset = usize>>(die: &read::DebuggingInformation
         | constants::DW_TAG_try_block
         | constants::DW_TAG_catch_block
         | constants::DW_TAG_template_type_parameter
+        | constants::DW_TAG_enumerator
         | constants::DW_TAG_member
         | constants::DW_TAG_formal_parameter => true,
         _ => false,