[dpdk-dev] [PATCH] examples/ip_pipeline: Fix compile issue with strict-aliasing

[Singh, Jasvinder]

> -----Original Message-----
> From: Qiu, Michael
> Sent: Wednesday, December 9, 2015 8:44 AM
> To: dev at dpdk.org
> Cc: Singh, Jasvinder; Dumitrescu, Cristian; Qiu, Michael
> Subject: [PATCH] examples/ip_pipeline: Fix compile issue with strict-aliasing
> 
> Compile ip_pipeline in CentOS 6.5 with kernel 2.6.32-431 GCC 4.4.7, will lead
> below error:
> 
>     pipeline_routing_be.c: In function
> ‘pipeline_routing_msg_req_arp_add_handler’:
>     pipeline_routing_be.c:1817: error: dereferencing pointer ‘({anonymous})’
> 				does break strict-aliasing rules
> 
> This because the code break strict-aliasing rule.
> The patch solve this issue.
> 
> Fixes: 0ae7275810f1 (examples/ip_pipeline: add more functions to routing
> pipeline)
> 
> Signed-off-by: Michael Qiu <michael.qiu at intel.com>

Acked-by: Jasvinder Singh <jasvinder.singh at intel.com>