From 9cf49d08b404ef45eaa021f91162e673f88c4366 Mon Sep 17 00:00:00 2001
From: "Yukihiro \"Matz\" Matsumoto" <matz@ruby.or.jp>
Date: Sun, 12 Mar 2023 16:52:10 +0900
Subject: [PATCH] mruby/throw.h: do not use __builtin_setjmp for GCC; close
 #5950

https://gcc.gnu.org/onlinedocs/gcc/Nonlocal-Gotos.html
---
 include/mruby/throw.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/include/mruby/throw.h b/include/mruby/throw.h
index 547eea12c..fbe66e95e 100644
--- a/include/mruby/throw.h
+++ b/include/mruby/throw.h
@@ -33,9 +33,6 @@ typedef mrb_int mrb_jmpbuf_impl;
 #if defined(__APPLE__) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
 #define MRB_SETJMP _setjmp
 #define MRB_LONGJMP _longjmp
-#elif defined(__MINGW64__) && defined(__GNUC__) && __GNUC__ >= 4
-#define MRB_SETJMP __builtin_setjmp
-#define MRB_LONGJMP __builtin_longjmp
 #else
 #define MRB_SETJMP setjmp
 #define MRB_LONGJMP longjmp