[mlir][Vector] Remove Vector TupleOp as it is unused

TupleOp is not used anymore after recent refactoring.

Differential Revision: https://reviews.llvm.org/D105924

diff --git a/mlir/include/mlir/Dialect/Vector/VectorOps.td b/mlir/include/mlir/Dialect/Vector/VectorOps.td
index e19a3ab..9fc2064 100644 (file)
--- a/mlir/include/mlir/Dialect/Vector/VectorOps.td
+++ b/mlir/include/mlir/Dialect/Vector/VectorOps.td
@@ -2101,39 +2101,6 @@ def Vector_CreateMaskOp :
   let assemblyFormat = "$operands attr-dict `:` type(results)";
 }
 
-def Vector_TupleOp :
-  Vector_Op<"tuple", [NoSideEffect]>,
-    Arguments<(ins Variadic<AnyVector>:$vectors)>,
-    Results<(outs TupleOf<[AnyVector]>)> {
-  let summary = "make tuple of vectors operation";
-  let description = [{
-    Returns a tuple of its operands 'vectors'.
-
-    Note that this operation is used during the vector op unrolling
-    transformation and should be removed before lowering to lower-level
-    dialects.
-
-
-    Example:
-
-    ```mlir
-    %0 = vector.transfer_read ... : vector<2x2xf32>
-    %1 = vector.transfer_read ... : vector<2x1xf32>
-    %2 = vector.transfer_read ... : vector<2x2xf32>
-    %3 = vector.transfer_read ... : vector<2x1xf32>
-
-    %4 = vector.tuple %0, %1, %2, %3
-      : vector<2x2xf32>, vector<2x1xf32>, vector<2x2xf32>, vector<2x1xf32>
-    ```
-  }];
-
-  let extraClassDeclaration = [{
-    TupleType getResultTupleType() {
-      return getResult().getType().cast<TupleType>();
-    }
-  }];
-}
-
 def Vector_TransposeOp :
   Vector_Op<"transpose", [NoSideEffect,
     PredOpTrait<"operand and result have same element type",

diff --git a/mlir/lib/Dialect/Vector/VectorOps.cpp b/mlir/lib/Dialect/Vector/VectorOps.cpp
index 000c7fa..1674f0e 100644 (file)
--- a/mlir/lib/Dialect/Vector/VectorOps.cpp
+++ b/mlir/lib/Dialect/Vector/VectorOps.cpp
@@ -3507,33 +3507,6 @@ static LogicalResult verify(TypeCastOp op) {
 }
 
 //===----------------------------------------------------------------------===//
-// TupleOp
-//===----------------------------------------------------------------------===//
-
-static ParseResult parseTupleOp(OpAsmParser &parser, OperationState &result) {
-  SmallVector<OpAsmParser::OperandType, 4> operandInfos;
-  SmallVector<Type, 4> types;
-  auto loc = parser.getCurrentLocation();
-  auto *ctx = parser.getBuilder().getContext();
-  return failure(
-      parser.parseOperandList(operandInfos) ||
-      parser.parseOptionalAttrDict(result.attributes) ||
-      parser.parseColonTypeList(types) ||
-      parser.resolveOperands(operandInfos, types, loc, result.operands) ||
-      parser.addTypeToList(TupleType::get(ctx, types), result.types));
-}
-
-static void print(OpAsmPrinter &p, TupleOp op) {
-  p << op.getOperationName() << ' ';
-  p.printOperands(op.getOperands());
-  p.printOptionalAttrDict(op->getAttrs());
-  p << " : ";
-  llvm::interleaveComma(op->getOperandTypes(), p);
-}
-
-static LogicalResult verify(TupleOp op) { return success(); }
-
-//===----------------------------------------------------------------------===//
 // TransposeOp
 //===----------------------------------------------------------------------===//