1 | //===- RuntimeOpVerification.cpp - Op Verification ------------------------===// |
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2 | // |
3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
4 | // See https://llvm.org/LICENSE.txt for license information. |
5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
6 | // |
7 | //===----------------------------------------------------------------------===// |
8 | |
9 | #include "mlir/Transforms/Passes.h" |
10 | |
11 | #include "mlir/IR/Builders.h" |
12 | #include "mlir/IR/Operation.h" |
13 | #include "mlir/Interfaces/RuntimeVerifiableOpInterface.h" |
14 | |
15 | namespace mlir { |
16 | #define GEN_PASS_DEF_GENERATERUNTIMEVERIFICATION |
17 | #include "mlir/Transforms/Passes.h.inc" |
18 | } // namespace mlir |
19 | |
20 | using namespace mlir; |
21 | |
22 | namespace { |
23 | struct GenerateRuntimeVerificationPass |
24 | : public impl::GenerateRuntimeVerificationBase< |
25 | GenerateRuntimeVerificationPass> { |
26 | void runOnOperation() override; |
27 | }; |
28 | } // namespace |
29 | |
30 | void GenerateRuntimeVerificationPass::runOnOperation() { |
31 | // The implementation of the RuntimeVerifiableOpInterface may create ops that |
32 | // can be verified. We don't want to generate verification for IR that |
33 | // performs verification, so gather all runtime-verifiable ops first. |
34 | SmallVector<RuntimeVerifiableOpInterface> ops; |
35 | getOperation()->walk([&](RuntimeVerifiableOpInterface verifiableOp) { |
36 | ops.push_back(verifiableOp); |
37 | }); |
38 | |
39 | OpBuilder builder(getOperation()->getContext()); |
40 | for (RuntimeVerifiableOpInterface verifiableOp : ops) { |
41 | builder.setInsertionPoint(verifiableOp); |
42 | verifiableOp.generateRuntimeVerification(builder, verifiableOp.getLoc()); |
43 | }; |
44 | } |
45 | |
46 | std::unique_ptr<Pass> mlir::createGenerateRuntimeVerificationPass() { |
47 | return std::make_unique<GenerateRuntimeVerificationPass>(); |
48 | } |
49 |