80aca1eaf7
This revision removes all of the CRTP from the pass hierarchy in preparation for using the tablegen backend instead. This creates a much cleaner interface in the C++ code, and naturally fits with the rest of the infrastructure. A new utility class, PassWrapper, is added to replicate the existing behavior for passes not suitable for using the tablegen backend. Differential Revision: https://reviews.llvm.org/D77350
35 lines
1.1 KiB
C++
35 lines
1.1 KiB
C++
//===- TestCallGraph.cpp - Test callgraph construction and iteration ------===//
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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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// This file contains test passes for constructing and iterating over a
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// callgraph.
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//
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//===----------------------------------------------------------------------===//
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#include "mlir/Analysis/CallGraph.h"
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#include "mlir/Pass/Pass.h"
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using namespace mlir;
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namespace {
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struct TestCallGraphPass
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: public PassWrapper<TestCallGraphPass, OperationPass<ModuleOp>> {
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void runOnOperation() override {
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llvm::errs() << "Testing : " << getOperation().getAttr("test.name") << "\n";
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getAnalysis<CallGraph>().print(llvm::errs());
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}
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};
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} // end anonymous namespace
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namespace mlir {
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void registerTestCallGraphPass() {
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PassRegistration<TestCallGraphPass> pass(
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"test-print-callgraph", "Print the contents of a constructed callgraph.");
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}
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} // namespace mlir
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