From 786876c05efc55ecc9c9c05e89f754f813860436 Mon Sep 17 00:00:00 2001
From: leap123 <leapofazzam@protonmail.com>
Date: Thu, 11 Apr 2024 10:25:49 +0700
Subject: [PATCH] Fix stack iterator on UEFI

Don't know why UEFI wasn't excluded but freestanding is, probably an oversight since I want to have detailed debug info on my panic function on my Headstart bootloader.
---
 lib/std/debug.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/std/debug.zig b/lib/std/debug.zig
index d1d6201b80..f54856c05b 100644
--- a/lib/std/debug.zig
+++ b/lib/std/debug.zig
@@ -661,7 +661,7 @@ pub const StackIterator = struct {
 
     fn isValidMemory(address: usize) bool {
         // We are unable to determine validity of memory for freestanding targets
-        if (native_os == .freestanding) return true;
+        if (native_os == .freestanding or native_os == .uefi) return true;
 
         const aligned_address = address & ~@as(usize, @intCast((mem.page_size - 1)));
         if (aligned_address == 0) return false;