[PATCH 2/8] valgrind: ignore ldso and more libz errors

From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Feb 3, 2009, 23:26 UTC
Message-ID: <alpine.DEB.1.00.0902040024490.9822@pacific.mpi-cbg.de>
In-Reply-To: <cover.1233702893u.git.johannes.schindelin@gmx.de>

From: Jeff King <peff@peff.net>

On some Linux systems, we get a host of Cond and Addr errors from calls to dlopen that are caused by nss modules. We should be able to safely ignore anything happening in ld-*.so as "not our problem."

[Johannes: I added some more... unfortunately using valgrind 3.4.0 syntax]

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/valgrind/default.supp |   30 ++++++++++++++++++++++++++----
 1 files changed, 26 insertions(+), 4 deletions(-)

diff --git a/t/valgrind/default.supp b/t/valgrind/default.supp
index 2482b3b..5f341b8 100644
--- a/t/valgrind/default.supp
+++ b/t/valgrind/default.supp
@@ -5,17 +5,39 @@
 }
 
 {
+	ignore-zlib-errors-value8
+	Memcheck:Value8
+	obj:*libz.so*
+}
+
+{
 	ignore-zlib-errors-value4
 	Memcheck:Value4
 	obj:*libz.so*
 }
 
 {
-	writing-data-from-zlib-triggers-errors
+	ignore-ldso-cond
+	Memcheck:Cond
+	obj:*ld-*.so
+}
+
+{
+	ignore-ldso-addr8
+	Memcheck:Addr8
+	obj:*ld-*.so
+}
+
+{
+	ignore-ldso-addr4
+	Memcheck:Addr4
+	obj:*ld-*.so
+}
+
+{
+	writing-data-from-zlib-triggers-even-more-errors
 	Memcheck:Param
 	write(buf)
-	obj:/lib/ld-*.so
-	fun:write_in_full
-	fun:write_buffer
+	...
 	fun:write_loose_object
 }

-- 
1.6.1.2.582.g3fdd5