From 54ba83a63d0d5343908c13f3f7b374bf56bf1030 Mon Sep 17 00:00:00 2001
From: Hannes Domani <ssbssa@yahoo.de>
Date: Mon, 18 Apr 2022 16:25:57 +0200
Subject: [PATCH] PDB: optimized-out variables

---
 gdb/windows-nat.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/gdb/windows-nat.c b/gdb/windows-nat.c
index 7d9c7b182eb..67de954173f 100644
--- a/gdb/windows-nat.c
+++ b/gdb/windows-nat.c
@@ -3888,6 +3888,10 @@ pdb_read_data_symbol (PSYMBOL_INFO si, pdb_line_info *pli, const char *name)
       SYMBOL_LOCATION_BATON (sym) = baton;
       sym->set_aclass_index (pdb_tls_index);
     }
+  else if (si->Flags & 0x80000) // SYMFLAG_NULL
+    {
+      sym->set_aclass_index (LOC_OPTIMIZED_OUT);
+    }
   else
     {
       SET_SYMBOL_VALUE_ADDRESS (sym, si->Address);
-- 
2.47.2