[PATCH] D82520: [Power10] Implement Vector Splat Immediate Builtins in LLVM/Clang

Biplob Mishra via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Jul 6 10:50:33 PDT 2020


biplmish added inline comments.


================
Comment at: clang/test/CodeGen/builtins-ppc-p10vector.c:651
+  // CHECK-NEXT: [[T3:%.+]] = shufflevector <2 x double> [[T2:%.+]], <2 x double> undef, <2 x i32> zeroinitialize
+  // CHECK-NEXT: ret <2 x double> [[T3:%.+]]
+  return vec_splatid(1.0);
----------------
lei wrote:
> missing CHECK-BE?
There will 1 less case for BE as one splat location will be the same as index.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D82520/new/

https://reviews.llvm.org/D82520





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