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to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
//===- DelayedDiagnostic.cpp - Delayed declarator diagnostics -------------===//
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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 defines the DelayedDiagnostic class implementation, which
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// is used to record diagnostics that are being conditionally produced
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// during declarator parsing.
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//
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// This file also defines AccessedEntity.
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//
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//===----------------------------------------------------------------------===//
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#include "clang/Sema/DelayedDiagnostic.h"
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#include <cstring>
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using namespace clang;
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using namespace sema;
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DelayedDiagnostic
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DelayedDiagnostic::makeAvailability(AvailabilityResult AR,
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ArrayRef<SourceLocation> Locs,
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const NamedDecl *ReferringDecl,
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const NamedDecl *OffendingDecl,
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const ObjCInterfaceDecl *UnknownObjCClass,
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const ObjCPropertyDecl *ObjCProperty,
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StringRef Msg,
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bool ObjCPropertyAccess) {
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assert(!Locs.empty());
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DelayedDiagnostic DD;
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DD.Kind = Availability;
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DD.Triggered = false;
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DD.Loc = Locs.front();
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DD.AvailabilityData.ReferringDecl = ReferringDecl;
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DD.AvailabilityData.OffendingDecl = OffendingDecl;
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DD.AvailabilityData.UnknownObjCClass = UnknownObjCClass;
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DD.AvailabilityData.ObjCProperty = ObjCProperty;
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char *MessageData = nullptr;
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if (!Msg.empty()) {
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MessageData = new char [Msg.size()];
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memcpy(MessageData, Msg.data(), Msg.size());
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}
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DD.AvailabilityData.Message = MessageData;
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DD.AvailabilityData.MessageLen = Msg.size();
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DD.AvailabilityData.SelectorLocs = new SourceLocation[Locs.size()];
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memcpy(DD.AvailabilityData.SelectorLocs, Locs.data(),
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sizeof(SourceLocation) * Locs.size());
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DD.AvailabilityData.NumSelectorLocs = Locs.size();
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DD.AvailabilityData.AR = AR;
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DD.AvailabilityData.ObjCPropertyAccess = ObjCPropertyAccess;
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return DD;
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}
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void DelayedDiagnostic::Destroy() {
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switch (Kind) {
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case Access:
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getAccessData().~AccessedEntity();
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break;
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case Availability:
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delete[] AvailabilityData.Message;
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delete[] AvailabilityData.SelectorLocs;
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break;
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case ForbiddenType:
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break;
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}
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}
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