/Users/buildslave/jenkins/workspace/coverage/llvm-project/clang/lib/Sema/DelayedDiagnostic.cpp
Line | Count | Source (jump to first uncovered line) |
1 | | //===- DelayedDiagnostic.cpp - Delayed declarator diagnostics -------------===// |
2 | | // |
3 | | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
4 | | // See https://llvm.org/LICENSE.txt for license information. |
5 | | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
6 | | // |
7 | | //===----------------------------------------------------------------------===// |
8 | | // |
9 | | // This file defines the DelayedDiagnostic class implementation, which |
10 | | // is used to record diagnostics that are being conditionally produced |
11 | | // during declarator parsing. |
12 | | // |
13 | | // This file also defines AccessedEntity. |
14 | | // |
15 | | //===----------------------------------------------------------------------===// |
16 | | |
17 | | #include "clang/Sema/DelayedDiagnostic.h" |
18 | | #include <cstring> |
19 | | |
20 | | using namespace clang; |
21 | | using namespace sema; |
22 | | |
23 | | DelayedDiagnostic |
24 | | DelayedDiagnostic::makeAvailability(AvailabilityResult AR, |
25 | | ArrayRef<SourceLocation> Locs, |
26 | | const NamedDecl *ReferringDecl, |
27 | | const NamedDecl *OffendingDecl, |
28 | | const ObjCInterfaceDecl *UnknownObjCClass, |
29 | | const ObjCPropertyDecl *ObjCProperty, |
30 | | StringRef Msg, |
31 | 257k | bool ObjCPropertyAccess) { |
32 | 257k | assert(!Locs.empty()); |
33 | 0 | DelayedDiagnostic DD; |
34 | 257k | DD.Kind = Availability; |
35 | 257k | DD.Triggered = false; |
36 | 257k | DD.Loc = Locs.front(); |
37 | 257k | DD.AvailabilityData.ReferringDecl = ReferringDecl; |
38 | 257k | DD.AvailabilityData.OffendingDecl = OffendingDecl; |
39 | 257k | DD.AvailabilityData.UnknownObjCClass = UnknownObjCClass; |
40 | 257k | DD.AvailabilityData.ObjCProperty = ObjCProperty; |
41 | 257k | char *MessageData = nullptr; |
42 | 257k | if (!Msg.empty()) { |
43 | 257k | MessageData = new char [Msg.size()]; |
44 | 257k | memcpy(MessageData, Msg.data(), Msg.size()); |
45 | 257k | } |
46 | 257k | DD.AvailabilityData.Message = MessageData; |
47 | 257k | DD.AvailabilityData.MessageLen = Msg.size(); |
48 | | |
49 | 257k | DD.AvailabilityData.SelectorLocs = new SourceLocation[Locs.size()]; |
50 | 257k | memcpy(DD.AvailabilityData.SelectorLocs, Locs.data(), |
51 | 257k | sizeof(SourceLocation) * Locs.size()); |
52 | 257k | DD.AvailabilityData.NumSelectorLocs = Locs.size(); |
53 | | |
54 | 257k | DD.AvailabilityData.AR = AR; |
55 | 257k | DD.AvailabilityData.ObjCPropertyAccess = ObjCPropertyAccess; |
56 | 257k | return DD; |
57 | 257k | } |
58 | | |
59 | 586k | void DelayedDiagnostic::Destroy() { |
60 | 586k | switch (Kind) { |
61 | 328k | case Access: |
62 | 328k | getAccessData().~AccessedEntity(); |
63 | 328k | break; |
64 | | |
65 | 257k | case Availability: |
66 | 257k | delete[] AvailabilityData.Message; |
67 | 257k | delete[] AvailabilityData.SelectorLocs; |
68 | 257k | break; |
69 | | |
70 | 61 | case ForbiddenType: |
71 | 61 | break; |
72 | 586k | } |
73 | 586k | } |