[Openocd-development] New patch to review for openocd: d5d891e clang: fix warning w/assert so that clang knows that there will be no division by zero

[Gerrit]

This is an automated email from Gerrit.

Øyvind Harboe (oyvindhar...@gmail.com) just uploaded a new patch set to 
Gerrit, which you can find at http://openocd.zylin.com/42

-- gerrit
commit d5d891eaeff5c4484b2858e90ece1f2ce312c097
Author: Øyvind Harboe <oyvind.har...@zylin.com>
Date:   Fri Oct 21 19:14:57 2011 +0200

    clang: fix warning w/assert so that clang knows that there will be no 
division by zero
    
    Change-Id: I98ac62a22f21043bb535a667a4f1f1537ccde2a4
    Signed-off-by: Øyvind Harboe <oyvind.har...@zylin.com>

diff --git a/src/target/target.c b/src/target/target.c
index b68eee3..d4cb577 100644
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -3317,7 +3317,8 @@ static void writeGmon(uint32_t *samples, uint32_t 
sampleNum, const char *filenam
                }
        }
 
-       int addressSpace = (max-min + 1);
+       int addressSpace = (max - min + 1);
+       assert(addressSpace >= 2);
 
        static const uint32_t maxBuckets = 16 * 1024; /* maximum buckets. */
        uint32_t length = addressSpace;

-- 

_______________________________________________
Openocd-development mailing list
Openocd-development@lists.berlios.de
https://lists.berlios.de/mailman/listinfo/openocd-development