add patch series

1 files changed, 37 insertions, 0 deletions

diff --git a/debian/patches/0001-include-use-unsigned-literal-in-combination-with-bin.patch b/debian/patches/0001-include-use-unsigned-literal-in-combination-with-bin.patch
new file mode 100644
index 00000000..29fb7f94
--- /dev/null
+++ b/debian/patches/0001-include-use-unsigned-literal-in-combination-with-bin.patch
@@ -0,0 +1,37 @@
+From 027bc17eca80bd379663e645aa9a7c59573bf0de Mon Sep 17 00:00:00 2001
+From: Justus Winter <4winter@informatik.uni-hamburg.de>
+Date: Fri, 6 Jun 2014 10:20:47 +0200
+Subject: [PATCH 1/9] include: use unsigned literal in combination with binary
+ not
+
+* include/refcount.h (refcounts_promote): Use ~0U.
+(refcounts_demote): Likewise.
+---
+ include/refcount.h | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/include/refcount.h b/include/refcount.h
+index 5c3302d..785b052 100644
+--- a/include/refcount.h
++++ b/include/refcount.h
+@@ -160,7 +160,7 @@ refcounts_promote (refcounts_t *ref, struct references *result)
+      So we just add a hard reference.  In combination, this is the
+      desired operation.  */
+   const union _references op =
+-    { .references = { .weak = ~0, .hard = 1} };
++    { .references = { .weak = ~0U, .hard = 1} };
+   union _references r;
+   r.value = __atomic_add_fetch (&ref->value, op.value, __ATOMIC_RELAXED);
+   assert (r.references.hard != UINT32_MAX || !"refcount overflowed!");
+@@ -188,7 +188,7 @@ refcounts_demote (refcounts_t *ref, struct references *result)
+      significant bits.  When we add ~0 to the hard references, it will
+      overflow into the weak references.  This is the desired
+      operation.  */
+-  const union _references op = { .references = { .hard = ~0 } };
++  const union _references op = { .references = { .hard = ~0U } };
+   union _references r;
+   r.value = __atomic_add_fetch (&ref->value, op.value, __ATOMIC_RELAXED);
+   assert (r.references.hard != UINT32_MAX || !"refcount underflowed!");
+-- 
+2.0.0.rc2
+