From 66e9bfd4be3ddd149ba46b1b0f0074a0b244083d Mon Sep 17 00:00:00 2001
From: ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 29 Nov 2018 06:37:01 +0000
Subject: use __builtin_setjmp on mingw64 [Bug #15348].

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66087 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 3be015868a..ed88ec15ff 100644
--- a/configure.ac
+++ b/configure.ac
@@ -961,7 +961,7 @@ main()
 		ac_cv_type_off_t=yes
 		ac_cv_sizeof_off_t=8
 		AS_IF([test "$target_cpu" = x64], [
-		    ac_cv_func___builtin_setjmp=no
+		    ac_cv_func___builtin_setjmp=yes
 		    ac_cv_func_round=no
 		    rb_cv_fiber_coroutine=yes
 		])
-- 
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