Add a new transform op combinator that implements an "if-then-else" style of mechanism for applying transformations. Its main purpose is to serve as a higher-level driver when applying multiple transform scripts to potentially overlapping pieces of the payload IR. This is similar to how the various rewrite drivers operate in C++, but at a higher level and with more declarative expressions. This is not intended to replace existing pattern-based rewrites, but to to drive more complex transformations that are exposed in the transform dialect and are too complex to be expressed as simple declarative rewrites. Reviewed By: springerm Differential Revision: https://reviews.llvm.org/D148013
18 lines
712 B
C++
18 lines
712 B
C++
//===- MatchInterfaces.cpp - Transform Dialect Interfaces -----------------===//
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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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#include "mlir/Dialect/Transform/IR/MatchInterfaces.h"
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using namespace mlir;
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//===----------------------------------------------------------------------===//
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// Generated interface implementation.
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//===----------------------------------------------------------------------===//
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#include "mlir/Dialect/Transform/IR/MatchInterfaces.cpp.inc"
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