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//===- DiagnosedSilenceableFailure.cpp - Tri-state result -----------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file defines the DiagnosedSilenceableFailure class allowing to store
// a tri-state result (definite failure, recoverable failure, success) with an
// optional associated list of diagnostics.
//
//===----------------------------------------------------------------------===//
#include "mlir/Dialect/Transform/Utils/DiagnosedSilenceableFailure.h"
using namespace mlir;
LogicalResult mlir::DiagnosedSilenceableFailure::checkAndReport() {
#if LLVM_ENABLE_ABI_BREAKING_CHECKS
assert(!reported && "attempting to report a diagnostic more than once");
reported = true;
#endif // LLVM_ENABLE_ABI_BREAKING_CHECKS
if (!diagnostics.empty()) {
for (auto &&diagnostic : diagnostics) {
diagnostic.getLocation().getContext()->getDiagEngine().emit(
std::move(diagnostic));
}
diagnostics.clear();
result = ::mlir::failure();
}
return result;
}
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