Re: [openacc] vector state propagation

2016-02-22 Thread Nathan Sidwell
On 02/22/16 10:30, Cesar Philippidis wrote: This patch teaches the nvptx vector state propagator how to handle QImode and HImode variables. Basically, I'm converting the 8- and 16-bit values into 32-bits so that the shuffle broadcast can be used to propagate the register. I'm not sure if my solu

[openacc] vector state propagation

2016-02-22 Thread Cesar Philippidis
This patch teaches the nvptx vector state propagator how to handle QImode and HImode variables. Basically, I'm converting the 8- and 16-bit values into 32-bits so that the shuffle broadcast can be used to propagate the register. I'm not sure if my solution is the best way to resolve this problem.