From: Roland McGrath <roland@redhat.com>
Date: Fri, 10 Jan 2003 20:51:00 +0000 (+0000)
Subject: 2003-01-10  Roland McGrath  <roland@redhat.com>
X-Git-Tag: v4.5.18~877
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7f33cc3eb5ead7a79cae8c586e40d2f8b573eec1;p=strace

2003-01-10  Roland McGrath  <roland@redhat.com>

	* util.c [LINUX && X86_64] (arg0_offset, arg1_offset): Use correct
	values for x86-64, conditional on current_personality.
---

diff --git a/util.c b/util.c
index 16bff2bc..9c4a9e52 100644
--- a/util.c
+++ b/util.c
@@ -1205,6 +1205,9 @@ typedef struct regs arg_setup_state;
 # elif defined (HPPA)
 #  define arg0_offset	 PT_GR26
 #  define arg1_offset	 (PT_GR26-4)
+# elif defined (X86_64)
+#  define arg0_offset	((long)(8*(current_personality ? RBX : RDI)))
+#  define arg1_offset	((long)(8*(current_personality ? RCX : RSI)))
 # else
 #  define arg0_offset	0
 #  define arg1_offset	4