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d05d42199f
Because cstr operations allow more instruction reordering than asserts, we only lower cstr_broadcastable to std ops with cstr_require. This ensures that the more drastic lowering to asserts can happen specifically with the user's desire. Differential Revision: https://reviews.llvm.org/D89325
28 lines
973 B
TableGen
28 lines
973 B
TableGen
//==-- ShapeToStandard.td - Shape to Standard Patterns -------*- tablegen -*==//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// Defines Patterns to lower Shape ops to Std.
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//
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//===----------------------------------------------------------------------===//
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#ifndef MLIR_CONVERSION_SHAPETOSTANDARD_TD
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#define MLIR_CONVERSION_SHAPETOSTANDARD_TD
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include "mlir/Dialect/Shape/IR/ShapeOps.td"
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def BroadcastableStringAttr : NativeCodeCall<[{
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$_builder.getStringAttr("required broadcastable shapes")
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}]>;
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def : Pat<(Shape_CstrBroadcastableOp $LHS, $RHS),
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(Shape_CstrRequireOp
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(Shape_IsBroadcastableOp $LHS, $RHS),
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(BroadcastableStringAttr))>;
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#endif // MLIR_CONVERSION_SHAPETOSTANDARD_TD
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