[PATCH] D23897: [SelectionDAG] Generate vector_shuffle nodes for undersized result vector sizes

Michael Kuperstein via llvm-commits llvm-commits at lists.llvm.org
Thu Sep 1 10:51:26 PDT 2016

mkuper added inline comments.

Comment at: lib/Target/X86/X86ISelLowering.cpp:26358
@@ +26357,3 @@
+      VT.getVectorElementType() != MVT::i64)
+    return SDValue();
RKSimon wrote:
> Couldn't f32/f64 use this?
Right, I just wanted to exclude non-32/64-bit types, I'll add f32/f64 and appropriate tests. Thanks!


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