Re: [PATCH] D11752: [X86] Pre-define __MOVBE__ when the target supports it.

2015-11-04 Thread Craig Topper via cfe-commits
craig.topper added a comment. Does icc have an intrinsic for it? http://reviews.llvm.org/D11752 ___ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

Re: [PATCH] D11752: [X86] Pre-define __MOVBE__ when the target supports it.

2015-11-04 Thread Erik Verbruggen via cfe-commits
erikjv added a comment. GCC doesn't define this, but icc does. Just like e.g. __AVX512CD__, it can be used to conditionally enable code that uses the instruction as a fast implementation for an algorithm. http://reviews.llvm.org/D11752 ___ cfe-com

Re: [PATCH] D11752: [X86] Pre-define __MOVBE__ when the target supports it.

2015-08-10 Thread Craig Topper via cfe-commits
craig.topper added a comment. What utility does __MOVBE__ serve? We don't have an instrinsic headers that needs this like the others. As far as I can tell gcc doesn't define this. http://reviews.llvm.org/D11752 ___ cfe-commits mailing list cfe-comm