From 5ca06b5dcb5aa21fb9b39b9d94ff5bb26e3d61ac Mon Sep 17 00:00:00 2001
From: Alan Jeffrey <ajeffrey@mozilla.com>
Date: Thu, 17 Dec 2015 10:36:03 -0600
Subject: [PATCH] Add a valgrind suppression file.

Adding a suppression file reduces the number of false positives from memcheck. Run with:
```
valgrind --suppressions=etc/valgrind-memcheck.supp servo ...
```
For the moment, this just switches off the warnings generated by jemalloc.
---
 etc/valgrind-memcheck.supp | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 etc/valgrind-memcheck.supp

diff --git a/etc/valgrind-memcheck.supp b/etc/valgrind-memcheck.supp
new file mode 100644
index 00000000000..edd4c768f12
--- /dev/null
+++ b/etc/valgrind-memcheck.supp
@@ -0,0 +1,31 @@
+{
+   <je_mallocx:cond>
+   Memcheck:Cond
+   fun:je_mallocx
+}
+{
+   <je_mallocx:value8>
+   Memcheck:Value8
+   fun:je_mallocx
+}
+{
+   <je_sdallocx:cond>
+   Memcheck:Cond
+   fun:je_sdallocx
+}
+{
+   <je_sdallocx:value8>
+   Memcheck:Value8
+   fun:je_sdallocx
+}
+{
+   <je_tcache_cleanup:cond>
+   Memcheck:Cond
+   fun:tcache_destroy.isra.7
+   fun:je_tcache_cleanup
+}
+{
+   <je_tcache_bin_flush_large:cond>
+   Memcheck:Cond
+   fun:je_tcache_bin_flush_large
+}