From: Julian Seward <jseward@acm.org>
Date: Sat, 13 Dec 2008 01:18:38 +0000 (+0000)
Subject: Add a couple of suppressions relating to unwinding the stack following
X-Git-Tag: svn/VALGRIND_3_4_0~78
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=54ea2102683aee760ff6dee8dfe547334b024c3b;p=thirdparty%2Fvalgrind.git

Add a couple of suppressions relating to unwinding the stack following
pthread_exit.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@8819
---

diff --git a/glibc-2.34567-NPTL-helgrind.supp b/glibc-2.34567-NPTL-helgrind.supp
index 03b1241bcf..f559dfb89f 100644
--- a/glibc-2.34567-NPTL-helgrind.supp
+++ b/glibc-2.34567-NPTL-helgrind.supp
@@ -543,3 +543,27 @@
    ...
    fun:dlsym
 }
+
+####################################################
+# Other stuff.
+#
+# pthread_exit apparently calls some kind of unwind
+# mechanism - maybe to remove some number of frames
+# from the thread's stack, so as to get back to the 
+# outermost frame for the thread?  Anyway..
+
+{
+   helgrind---*Unwind*-...-pthread_exit
+   Helgrind:Race
+   fun:*Unwind*
+   ...
+   fun:pthread_exit
+}
+
+{
+   helgrind---...-*Unwind*-*pthread_unwind*
+   Helgrind:Race
+   ...
+   fun:*Unwind*
+   fun:*pthread_unwind*
+}