From 7057901782a226fa2c99bf4bf1d2dcb7c0c8c155 Mon Sep 17 00:00:00 2001
From: "mostang.com!davidm" <mostang.com!davidm>
Date: Tue, 8 Apr 2003 20:34:06 +0000
Subject: [PATCH] (ia64_get_stacked): Allow NULL "locp".

(Logical change 1.76)
---
 src/ia64/unwind_i.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/ia64/unwind_i.h b/src/ia64/unwind_i.h
index 48c93ef0..b232df65 100644
--- a/src/ia64/unwind_i.h
+++ b/src/ia64/unwind_i.h
@@ -378,7 +378,9 @@ ia64_get_stacked (struct cursor *c, unw_word_t reg,
 
   assert (reg >= 32 && reg < 128);
 
-  *locp = loc = ia64_rse_skip_regs (c->bsp, regs_to_skip);
+  loc = ia64_rse_skip_regs (c->bsp, regs_to_skip);
+  if (locp)
+    *locp = loc;
   if (rnat_locp)
     {
       *rnat_locp = ia64_rse_rnat_addr (loc);