1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
|
use std::num::NonZeroU32;
use crate::cgu_reuse_tracker::CguReuse;
use rustc_errors::MultiSpan;
use rustc_macros::Diagnostic;
use rustc_span::{Span, Symbol};
use rustc_target::spec::{SplitDebuginfo, StackProtector, TargetTriple};
#[derive(Diagnostic)]
#[diag(session_incorrect_cgu_reuse_type)]
pub struct IncorrectCguReuseType<'a> {
#[primary_span]
pub span: Span,
pub cgu_user_name: &'a str,
pub actual_reuse: CguReuse,
pub expected_reuse: CguReuse,
pub at_least: u8,
}
#[derive(Diagnostic)]
#[diag(session_cgu_not_recorded)]
pub struct CguNotRecorded<'a> {
pub cgu_user_name: &'a str,
pub cgu_name: &'a str,
}
#[derive(Diagnostic)]
#[diag(session_feature_gate_error, code = "E0658")]
pub struct FeatureGateError<'a> {
#[primary_span]
pub span: MultiSpan,
pub explain: &'a str,
}
#[derive(Subdiagnostic)]
#[note(session_feature_diagnostic_for_issue)]
pub struct FeatureDiagnosticForIssue {
pub n: NonZeroU32,
}
#[derive(Subdiagnostic)]
#[help(session_feature_diagnostic_help)]
pub struct FeatureDiagnosticHelp {
pub feature: Symbol,
}
#[derive(Diagnostic)]
#[diag(session_not_circumvent_feature)]
pub struct NotCircumventFeature;
#[derive(Diagnostic)]
#[diag(session_linker_plugin_lto_windows_not_supported)]
pub struct LinkerPluginToWindowsNotSupported;
#[derive(Diagnostic)]
#[diag(session_profile_use_file_does_not_exist)]
pub struct ProfileUseFileDoesNotExist<'a> {
pub path: &'a std::path::Path,
}
#[derive(Diagnostic)]
#[diag(session_profile_sample_use_file_does_not_exist)]
pub struct ProfileSampleUseFileDoesNotExist<'a> {
pub path: &'a std::path::Path,
}
#[derive(Diagnostic)]
#[diag(session_target_requires_unwind_tables)]
pub struct TargetRequiresUnwindTables;
#[derive(Diagnostic)]
#[diag(session_sanitizer_not_supported)]
pub struct SanitizerNotSupported {
pub us: String,
}
#[derive(Diagnostic)]
#[diag(session_sanitizers_not_supported)]
pub struct SanitizersNotSupported {
pub us: String,
}
#[derive(Diagnostic)]
#[diag(session_cannot_mix_and_match_sanitizers)]
pub struct CannotMixAndMatchSanitizers {
pub first: String,
pub second: String,
}
#[derive(Diagnostic)]
#[diag(session_cannot_enable_crt_static_linux)]
pub struct CannotEnableCrtStaticLinux;
#[derive(Diagnostic)]
#[diag(session_sanitizer_cfi_enabled)]
pub struct SanitizerCfiEnabled;
#[derive(Diagnostic)]
#[diag(session_unstable_virtual_function_elimination)]
pub struct UnstableVirtualFunctionElimination;
#[derive(Diagnostic)]
#[diag(session_unsupported_dwarf_version)]
pub struct UnsupportedDwarfVersion {
pub dwarf_version: u32,
}
#[derive(Diagnostic)]
#[diag(session_target_stack_protector_not_supported)]
pub struct StackProtectorNotSupportedForTarget<'a> {
pub stack_protector: StackProtector,
pub target_triple: &'a TargetTriple,
}
#[derive(Diagnostic)]
#[diag(session_split_debuginfo_unstable_platform)]
pub struct SplitDebugInfoUnstablePlatform {
pub debuginfo: SplitDebuginfo,
}
#[derive(Diagnostic)]
#[diag(session_file_is_not_writeable)]
pub struct FileIsNotWriteable<'a> {
pub file: &'a std::path::Path,
}
#[derive(Diagnostic)]
#[diag(session_crate_name_does_not_match)]
pub struct CrateNameDoesNotMatch<'a> {
#[primary_span]
pub span: Span,
pub s: &'a str,
pub name: Symbol,
}
#[derive(Diagnostic)]
#[diag(session_crate_name_invalid)]
pub struct CrateNameInvalid<'a> {
pub s: &'a str,
}
#[derive(Diagnostic)]
#[diag(session_crate_name_empty)]
pub struct CrateNameEmpty {
#[primary_span]
pub span: Option<Span>,
}
#[derive(Diagnostic)]
#[diag(session_invalid_character_in_create_name)]
pub struct InvalidCharacterInCrateName<'a> {
#[primary_span]
pub span: Option<Span>,
pub character: char,
pub crate_name: &'a str,
}
#[derive(Subdiagnostic)]
#[multipart_suggestion(session_expr_parentheses_needed, applicability = "machine-applicable")]
pub struct ExprParenthesesNeeded {
#[suggestion_part(code = "(")]
pub left: Span,
#[suggestion_part(code = ")")]
pub right: Span,
}
impl ExprParenthesesNeeded {
pub fn surrounding(s: Span) -> Self {
ExprParenthesesNeeded { left: s.shrink_to_lo(), right: s.shrink_to_hi() }
}
}
#[derive(Diagnostic)]
#[diag(session_skipping_const_checks)]
pub struct SkippingConstChecks {
#[subdiagnostic(eager)]
pub unleashed_features: Vec<UnleashedFeatureHelp>,
}
#[derive(Subdiagnostic)]
pub enum UnleashedFeatureHelp {
#[help(session_unleashed_feature_help_named)]
Named {
#[primary_span]
span: Span,
gate: Symbol,
},
#[help(session_unleashed_feature_help_unnamed)]
Unnamed {
#[primary_span]
span: Span,
},
}
|
