[PATCH] D87394: [PowerPC][Power10] Implementation of 128-bit Binary Vector Mod and Sign Extend builtins

Albion Fung via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Sun Sep 20 23:27:33 PDT 2020


Conanap added inline comments.


================
Comment at: clang/lib/Headers/altivec.h:17394
+static __inline__ vector signed __int128 __ATTRS_o_ai
+vec_mod(vector signed __int128 __a, vector signed __int128 __b) {
+  return __builtin_altivec_vmodsq(__a, __b);
----------------
Conanap wrote:
> amyk wrote:
> > nit: Move these under the existing `vec_mod` builtins.
> > Also, is it possible for these to be open coded instead? We have `vec_mod` for other types that are open coded. 
> > 
> Probably? Although the downsteram impementation is actually not open coded. We can still change it though.
> Probably? Although the downsteram impementation is actually not open coded. We can still change it though.




CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87394/new/

https://reviews.llvm.org/D87394



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