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884221eddb
As specified in the docs, 1) raw_string_ostream is always unbuffered and 2) the underlying buffer may be used directly ( 65b13610a5226b84889b923bae884ba395ad084d for further reference ) * Don't call raw_string_ostream::flush(), which is essentially a no-op. * Avoid unneeded calls to raw_string_ostream::str(), to avoid excess indirection.
39 lines
1.3 KiB
C++
39 lines
1.3 KiB
C++
//===- RuntimeVerifiableOpInterface.cpp - Op Verification -----------------===//
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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/Interfaces/RuntimeVerifiableOpInterface.h"
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namespace mlir {
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class Location;
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class OpBuilder;
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/// Generate an error message string for the given op and the specified error.
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std::string
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RuntimeVerifiableOpInterface::generateErrorMessage(Operation *op,
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const std::string &msg) {
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std::string buffer;
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llvm::raw_string_ostream stream(buffer);
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OpPrintingFlags flags;
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// We may generate a lot of error messages and so we need to ensure the
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// printing is fast.
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flags.elideLargeElementsAttrs();
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flags.printGenericOpForm();
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flags.skipRegions();
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flags.useLocalScope();
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stream << "ERROR: Runtime op verification failed\n";
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op->print(stream, flags);
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stream << "\n^ " << msg;
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stream << "\nLocation: ";
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op->getLoc().print(stream);
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return buffer;
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}
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} // namespace mlir
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/// Include the definitions of the interface.
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#include "mlir/Interfaces/RuntimeVerifiableOpInterface.cpp.inc"
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