mxe/src/gcc-2-stabs.patch at 335e0660d7777b2bd68ce7d0cd735573c3b8557d · UltraStar-Deluxe/mxe · GitHub

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From 9310d8332533fed2ccc898b54dad7448d0f05c34 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Gl=C3=B6ckner?= <daniel-gl@gmx.net>
Date: Mon, 29 May 2023 15:04:54 +0200
Subject: [PATCH] Prefer stabs debugging info on 32 bit Windows

That's what the Free Pascal backtrace code expects by default.
---
 gcc/config/i386/cygming.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/config/i386/cygming.h b/gcc/config/i386/cygming.h
index cfbca34f9..6e655fbbb 100644
--- a/gcc/config/i386/cygming.h
+++ b/gcc/config/i386/cygming.h
@@ -25,7 +25,7 @@ along with GCC; see the file COPYING3.  If not see

 #undef PREFERRED_DEBUGGING_TYPE
 #if (DWARF2_DEBUGGING_INFO)
-#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
+#define PREFERRED_DEBUGGING_TYPE (TARGET_64BIT ? DWARF2_DEBUG : DBX_DEBUG)
 #else
 #define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
 #endif
--
2.20.1