[Mlir-commits] [mlir] [MLIR] Add sincos op to math dialect (PR #160772)

[Ivan Butygin]

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@@ -284,6 +284,16 @@ OpFoldResult math::SinhOp::fold(FoldAdaptor adaptor) {
       });
 }
 
+//===----------------------------------------------------------------------===//
+// SinCosOp getShapeForUnroll
+//===----------------------------------------------------------------------===//
+
+std::optional<SmallVector<int64_t, 4>> math::SincosOp::getShapeForUnroll() {
+  if (auto vt = mlir::dyn_cast_or_null<VectorType>(getOperand().getType()))
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Hardcode84 wrote:

`getType()` should never return null, so just `mlir::dyn_cast<>`.

https://github.com/llvm/llvm-project/pull/160772