From: Julian Seward <jseward@acm.org>
Date: Mon, 22 May 2006 00:05:11 +0000 (+0000)
Subject: Fix crash on ppc64-linux.
X-Git-Tag: svn/VALGRIND_3_2_0~42
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9611713b0eda23e486769c3da2a9184427b7a61f;p=thirdparty%2Fvalgrind.git

Fix crash on ppc64-linux.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5917
---

diff --git a/callgrind/fn.c b/callgrind/fn.c
index ad951827b2..5fdd117e9f 100644
--- a/callgrind/fn.c
+++ b/callgrind/fn.c
@@ -119,6 +119,9 @@ static void search_runtime_resolve(obj_node* obj)
 
     end = obj->start + obj->size - range[1];
     addr = obj->start;
+
+    if (range[1] == 0) return;
+
     while(addr < end) {
 	if (VG_(memcmp)( (void*)addr, code, range[1]) == 0) {