From 901091f47a661571a7fb935bd5ccec34e37ad688 Mon Sep 17 00:00:00 2001
From: Stephan Bergmann <sbergman@redhat.com>
Date: Tue, 6 Jan 2015 17:44:19 +0100
Subject: external/icu: Work around -fsanitize=signed-integer-overflow

Change-Id: Iec76486aa8a0eef7e1a5c74b416d466f16ff979a
---
 external/icu/icu-ubsan.patch.0 | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'external')

diff --git a/external/icu/icu-ubsan.patch.0 b/external/icu/icu-ubsan.patch.0
index c6baaede4b4e..c1d229c0059f 100644
--- a/external/icu/icu-ubsan.patch.0
+++ b/external/icu/icu-ubsan.patch.0
@@ -127,6 +127,17 @@
                    length(len), next(subNode) {}
          virtual UBool operator==(const Node &other) const;
          virtual int32_t markRightEdgesFirst(int32_t edgeNumber);
+--- source/common/unifiedcache.h
++++ source/common/unifiedcache.h
+@@ -139,7 +139,7 @@
+            : CacheKey<T>(other), fLoc(other.fLoc) { }
+    virtual ~LocaleCacheKey() { }
+    virtual int32_t hashCode() const {
+-       return 37 *CacheKey<T>::hashCode() + fLoc.hashCode();
++       return 37U *CacheKey<T>::hashCode() + fLoc.hashCode();
+    }
+    virtual UBool operator == (const CacheKeyBase &other) const {
+        // reflexive
 --- source/common/uresbund.cpp
 +++ source/common/uresbund.cpp
 @@ -53,7 +53,7 @@
-- 
cgit