[x86][inline-asm][AVX512][llvm][PART-2]
Introducing "k" and "Yk" constraints for extended inline assembly, enabling use of AVX512 masked vectorized instructions.
Commit on behalf of mharoush
Extending inline assembly support, compatible with GCC as folowing:
"k" constraint hints the compiler to select any of AVX512 k0-k7 registers.
"Yk" constraint is a subset of "k" excluding k0 which is not allowd to be used as a mask.
Reviewer: 1. rnk
Differential Revision: https://reviews.llvm.org/D25062
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@285591 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed