Hi Ahmed and Steve, I am also interested in adding support for SSE and AVX instruction sets, more specifically for the instruction addsub. I found some interesting information in the following commit http://reviews.gem5.org/r/1189/ which implements the instruction hadd. Based on this information I implemented a version of ADDSUBPD. I could test the ADDSUBPD_XMM_M version by using the _mm_addsub_pd intrinsics in a simple program, but how could I test the ADDSUBPD_XMM_P and ADDSUBPD_XMM_XMM version? Is there a more generic way of testing added instructions by using for instance a regression test?
Thank you, Maxime _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
