Thread: Project64 2.1
View Single Post
  #136  
Old 11th December 2014, 12:55 AM
RPGMaster's Avatar
RPGMaster RPGMaster is offline
Alpha Tester
Project Supporter
Super Moderator
 
Join Date: Dec 2013
Posts: 2,007
Default

Actually Intel is integrated into MSVC. Same with Clang. If GCC was integrated into MSVC, I'd probably use that more too .

I just tried MSVC, it couldn't even compile SSSE3 ;/ .

Error 66 error C2284: '_mm_shuffle_epi8': illegal argument to intrinsic function, parameter 1

it was refering to
vd = _mm_shuffle_epi8(vd, key);

MSVC is too slow ;/ . I'm actually surprised how bad it was. You'd probably have to do more than just altering the vector instructions, to even catch up with build #6, for MSVC.

I'm almost 100% certain it's some compiler issue. Wouldn't make sense why my Intel build would be faster, when HatCat optimized his code for GCC. + HatCat said it was faster for him too .
Reply With Quote