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62b021030f
Introduce a new key `generated_buffers`, which stores an array of generated buffers. These include the buffer text, as well as its original location and any parent buffers. While here, also fix rdar://107281079 such that only apply the filename fallback logic to the pretty-printed Decl case. We ought to remove this fallback once the editor can handle it though. rdar://107281079 rdar://107952288
73 lines
2.3 KiB
C++
73 lines
2.3 KiB
C++
//===--- SwiftEditorDiagConsumer.h - ----------------------------*- C++ -*-===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_SOURCEKIT_LIB_SWIFTLANG_SWIFTEDITORDIAGCONSUMER_H
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#define LLVM_SOURCEKIT_LIB_SWIFTLANG_SWIFTEDITORDIAGCONSUMER_H
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#include "SourceKit/Core/LangSupport.h"
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#include "swift/AST/DiagnosticConsumer.h"
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#include "llvm/ADT/DenseMap.h"
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#include "llvm/ADT/MapVector.h"
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namespace SourceKit {
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class EditorDiagConsumer : public swift::DiagnosticConsumer {
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typedef std::vector<DiagnosticEntryInfo> DiagnosticsTy;
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/// Maps from a BufferID to the diagnostics that were emitted inside that
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/// buffer.
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llvm::DenseMap<unsigned, DiagnosticsTy> BufferDiagnostics;
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DiagnosticsTy InvalidLocDiagnostics;
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llvm::MapVector<StringRef, BufferInfoSharedPtr> BufferInfos;
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int LastDiagBufferID = -1;
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unsigned LastDiagIndex = 0;
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bool haveLastDiag() {
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return LastDiagBufferID >= 0;
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}
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void clearLastDiag() {
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LastDiagBufferID = -1;
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}
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DiagnosticEntryInfo &getLastDiag() {
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assert(haveLastDiag());
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return BufferDiagnostics[LastDiagBufferID][LastDiagIndex];
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}
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bool HadAnyError = false;
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BufferInfoSharedPtr getBufferInfo(StringRef FileName,
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Optional<unsigned> BufferID,
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swift::SourceManager &SM);
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public:
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/// The diagnostics are returned in source-order.
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ArrayRef<DiagnosticEntryInfo> getDiagnosticsForBuffer(unsigned BufferID) const {
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ArrayRef<DiagnosticEntryInfo> Diags;
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auto DiagFound = BufferDiagnostics.find(BufferID);
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if (DiagFound != BufferDiagnostics.end())
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Diags = DiagFound->second;
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return Diags;
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}
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void getAllDiagnostics(SmallVectorImpl<DiagnosticEntryInfo> &Result);
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bool hadAnyError() const { return HadAnyError; }
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void handleDiagnostic(swift::SourceManager &SM,
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const swift::DiagnosticInfo &Info) override;
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};
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} // namespace SourceKit
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#endif
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