[PATCH] D49606: [ms] Add __shiftleft128 / __shiftright128 intrinsics

Nico Weber via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Fri Jul 20 13:00:47 PDT 2018


thakis added a comment.

We have __int128. If you think hitting the pattern is preferable to inline asm, I can try to give that a try, either via C or via CGBuiltin.cpp.


https://reviews.llvm.org/D49606





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