From 8422c9a560e6e3c854739c8a13ecb1c6714f930f Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@hack.frob.com>
Date: Fri, 25 May 2012 13:31:57 -0700
Subject: Add systemtap static probe points in setjmp/longjmp on x86.

---
 sysdeps/x86_64/setjmp.S | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'sysdeps/x86_64/setjmp.S')

diff --git a/sysdeps/x86_64/setjmp.S b/sysdeps/x86_64/setjmp.S
index 5639292da4..82ac73151c 100644
--- a/sysdeps/x86_64/setjmp.S
+++ b/sysdeps/x86_64/setjmp.S
@@ -19,6 +19,7 @@
 #include <sysdep.h>
 #include <jmpbuf-offsets.h>
 #include <asm-syntax.h>
+#include <stap-probe.h>
 
 ENTRY (__sigsetjmp)
 	/* Save registers.  */
@@ -47,6 +48,7 @@ ENTRY (__sigsetjmp)
 #endif
 	movq %rdx, (JB_RSP*8)(%rdi)
 	mov (%rsp), %RAX_LP	/* Save PC we are returning to now.  */
+	LIBC_PROBE (setjmp, 3, LP_SIZE@%RDI_LP, -4@%esi, LP_SIZE@%RAX_LP)
 #ifdef PTR_MANGLE
 	PTR_MANGLE (%RAX_LP)
 #endif
-- 
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