62e2c7fb2d
This is a part of effort to have better const correctness in TableGen backends: https://discourse.llvm.org/t/psa-planned-changes-to-tablegen-getallderiveddefinitions-api-potential-downstream-breakages/81089
61 lines
2.2 KiB
C++
61 lines
2.2 KiB
C++
//===- llvm/TableGen/Error.h - tblgen error handling helpers ----*- C++ -*-===//
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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 error handling helper routines to pretty-print diagnostic
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// messages from tblgen.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_TABLEGEN_ERROR_H
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#define LLVM_TABLEGEN_ERROR_H
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#include "llvm/ADT/STLFunctionalExtras.h"
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#include "llvm/Support/SourceMgr.h"
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namespace llvm {
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class Record;
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class RecordVal;
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class Init;
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void PrintNote(const Twine &Msg);
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void PrintNote(function_ref<void(raw_ostream &OS)> PrintMsg);
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void PrintNote(ArrayRef<SMLoc> NoteLoc, const Twine &Msg);
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[[noreturn]] void PrintFatalNote(const Twine &Msg);
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[[noreturn]] void PrintFatalNote(ArrayRef<SMLoc> ErrorLoc, const Twine &Msg);
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[[noreturn]] void PrintFatalNote(const Record *Rec, const Twine &Msg);
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[[noreturn]] void PrintFatalNote(const RecordVal *RecVal, const Twine &Msg);
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void PrintWarning(const Twine &Msg);
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void PrintWarning(ArrayRef<SMLoc> WarningLoc, const Twine &Msg);
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void PrintWarning(const char *Loc, const Twine &Msg);
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void PrintError(const Twine &Msg);
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void PrintError(function_ref<void(raw_ostream &OS)> PrintMsg);
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void PrintError(ArrayRef<SMLoc> ErrorLoc, const Twine &Msg);
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void PrintError(const char *Loc, const Twine &Msg);
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void PrintError(const Record *Rec, const Twine &Msg);
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void PrintError(const RecordVal *RecVal, const Twine &Msg);
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[[noreturn]] void PrintFatalError(const Twine &Msg);
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[[noreturn]] void PrintFatalError(ArrayRef<SMLoc> ErrorLoc, const Twine &Msg);
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[[noreturn]] void PrintFatalError(const Record *Rec, const Twine &Msg);
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[[noreturn]] void PrintFatalError(const RecordVal *RecVal, const Twine &Msg);
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[[noreturn]] void PrintFatalError(function_ref<void(raw_ostream &OS)> PrintMsg);
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// Returns true if the assert failed.
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bool CheckAssert(SMLoc Loc, const Init *Condition, const Init *Message);
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void dumpMessage(SMLoc Loc, const Init *Message);
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extern SourceMgr SrcMgr;
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extern unsigned ErrorsPrinted;
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} // end namespace llvm
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#endif
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