From 68fabb248a5e43e801edb156cc03fb25b0523c49 Mon Sep 17 00:00:00 2001
From: PJB3005 <pieterjan.briers+git@gmail.com>
Date: Tue, 24 Feb 2026 23:00:23 +0100
Subject: [PATCH] Make OSPanic abort properly, don't unwind stack

Existing abort code is a bad idea on a modern compiler. Just call abort()
---
 src/m_Do/m_Do_printf.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/m_Do/m_Do_printf.cpp b/src/m_Do/m_Do_printf.cpp
index 0350811da9..05f9afcc0b 100644
--- a/src/m_Do/m_Do_printf.cpp
+++ b/src/m_Do/m_Do_printf.cpp
@@ -293,7 +293,9 @@ void OSPanic(const char* file, int line, const char* fmt, ...) {
     mDoPrintf_vprintf(fmt, args);
     va_end(args);
     OSAttention(" in \"%s\" on line %d.\n", file, line);
-
+#if TARGET_PC
+    abort();
+#else
     OSAttention("\nAddress:      Back Chain    LR Save\n");
     for (i = 0, p = (u32*)OSGetStackPointer(); p && (uintptr_t)p != 0xFFFFFFFF && i++ < 16; p = (u32*)*p) {
         OSAttention("0x%08x:   0x%08x    0x%08x\n", p, p[0], p[1]);
@@ -303,4 +305,5 @@ void OSPanic(const char* file, int line, const char* fmt, ...) {
     tmp = (u32*)0x1234567;
     *tmp = (uintptr_t)tmp;
     PPCHalt();
+#endif
 }