Re: [gomp4] Basic -misa support for nvptx (was: How to use old GPU (Fermi) in gcc with OpenACC?)

2015-06-18 Thread Satoshi_OHSHIMA
Thanks Thomas, and I'm sorry I can't try your code until now because I have some other works in this month. I got the code which you committed and tried to build, and I succeed to build it. Then, how to got object code with sm_35? Do I need to add some compile options (or something) when I compile

How to use old GPU (Fermi) in gcc with OpenACC?

2015-05-09 Thread Satoshi_OHSHIMA
Hi, I'm trying to use and evaluate gcc with OpenACC on some NVIDIA GPUs. I succeeded to build gcc with OpenACC by using http://scelementary.com/2015/04/25/openacc-in-gcc.html as a reference. Then, I succeeded to use Kepler GPU. However, I tried to use it on old GPUs (Fermi), and I failed to execut