From 2f67a3abfd1947ddec71fc11965a9cf9191d45ad Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <iant@golang.org>
Date: Sun, 28 Sep 2025 14:42:49 -0700
Subject: [PATCH] libbacktrace: recognize PE bigobj objects at configure time

Patch from Christopher Wellons.

	* filetype.awk: Recognize PE bigobj objects at configure time.
---
 filetype.awk | 1 +
 1 file changed, 1 insertion(+)

diff --git a/filetype.awk b/filetype.awk
index 1eefa7e..3034904 100644
--- a/filetype.awk
+++ b/filetype.awk
@@ -3,6 +3,7 @@
 /^\177ELF\002/      { if (NR == 1) { print "elf64"; exit } }
 /^\114\001/         { if (NR == 1) { print "pecoff"; exit } }
 /^\144\206/         { if (NR == 1) { print "pecoff"; exit } }
+/^\000\000\377\377/ { if (NR == 1) { print "pecoff"; exit } }
 /^\001\337/         { if (NR == 1) { print "xcoff32"; exit } }
 /^\001\367/         { if (NR == 1) { print "xcoff64"; exit } }
 /^\376\355\372\316/ { if (NR == 1) { print "macho"; exit } }