From e7e5ee5d770a33b11106e4833279f7cc4c0d394e Mon Sep 17 00:00:00 2001
From: Tristan Gingold <tgingold@free.fr>
Date: Fri, 23 Dec 2016 06:12:36 +0100
Subject: grt: also distinguish overflow from null access on linux x86-64

Fix #232
---
 src/grt/config/jumps.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/grt/config')

diff --git a/src/grt/config/jumps.c b/src/grt/config/jumps.c
index 019b42eee..6afc9d570 100644
--- a/src/grt/config/jumps.c
+++ b/src/grt/config/jumps.c
@@ -147,7 +147,7 @@ grt_sigsegv_handler (int signo, siginfo_t *info, void *ptr)
 
   get_bt_from_ucontext (ptr, &bt);
 
-#if defined (__linux__) && defined (__i386__)
+#if defined (__linux__) && (defined (__i386__) || defined (__x86_64__))
   if (signo == SIGSEGV)
     {
       ucontext_t *uctxt = (ucontext_t *)ptr;
-- 
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