From 1eb51eb43389f48d5e35878f57b6a59d22e9e361 Mon Sep 17 00:00:00 2001
From: adilger <adilger>
Date: Fri, 8 Sep 2006 23:45:13 +0000
Subject: [PATCH] Branch b1_4 Add x86_64 support for checkstack.pl

---
 build/checkstack.pl | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/build/checkstack.pl b/build/checkstack.pl
index 3504e96..5a8a96d 100644
--- a/build/checkstack.pl
+++ b/build/checkstack.pl
@@ -36,6 +36,10 @@
 		#c0105234:       81 ec ac 05 00 00       sub    $0x5ac,%esp
 		$re = qr/^.*(sub    \$(0x$x),\%esp)$/o;
 		$todec = sub { return hex($_[0]); };
+	} elsif ($arch =~ 'x86_64') {
+		#    2f60:	48 81 ec e8 05 00 00 	sub    $0x5e8,%rsp
+		$re = qr/^.*(add    \$(0x$x),\%rsp)$/o;
+		$todec = sub { return hex($_[0]); };
 	} elsif ($arch =~ /^ia64$/) {
 		#e0000000044011fc:       01 0f fc 8c     adds r12=-384,r12
 		$re = qr/.*(adds.*r12=-($d),r12)/o;
-- 
1.8.3.1