rustc_
builtin_
macros
1.84.0-dev
Module errors
Module Items
Modules
Structs
Enums
In crate rustc_
builtin_
macros
rustc_builtin_macros
Module
errors
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Source
Modules
§
ad_
fallback
🔒
Structs
§
Alloc
Error
Must
BeFn
🔒
Alloc
Must
Statics
🔒
AsmClobber
NoReg
🔒
AsmDuplicate
Arg
🔒
AsmExpected
Comma
🔒
AsmExpected
Other
🔒
AsmExpected
String
Literal
🔒
AsmExplicit
Register
Name
🔒
AsmMay
Unwind
🔒
AsmModifier
Invalid
🔒
AsmMutually
Exclusive
🔒
AsmNo
Matched
Argument
Name
🔒
AsmNo
Return
🔒
AsmOpt
Alreadyprovided
🔒
AsmPositional
After
🔒
AsmPure
Combine
🔒
AsmPure
NoOutput
🔒
AsmRequires
Template
🔒
AsmSym
NoPath
🔒
AsmUnderscore
Input
🔒
AsmUnsupported
Clobber
Abi
🔒
AsmUnsupported
Operand
🔒
AsmUnsupported
Option
🔒
Assert
Missing
Comma
🔒
Assert
Requires
Boolean
🔒
Assert
Requires
Expression
🔒
Attribute
Only
BeUsed
OnBare
Functions
🔒
Attribute
Only
Usable
With
Crate
Type
🔒
BadDerive
Lit
🔒
BadDerive
Target
🔒
Bench
Sig
🔒
CfgAccessible
Indeterminate
🔒
Concat
Bytes
Array
🔒
Concat
Bytes
BadRepeat
🔒
Concat
Bytes
Invalid
🔒
Concat
Bytes
Missing
Literal
🔒
Concat
Bytes
NonU8
🔒
Concat
Bytes
Oob
🔒
Concat
Bytestr
🔒
ConcatC
StrLit
🔒
Concat
Idents
Ident
Args
🔒
Concat
Idents
Missing
Args
🔒
Concat
Idents
Missing
Comma
🔒
Concat
Missing
Literal
🔒
Default
HasArg
🔒
Derive
Macro
Call
🔒
Derive
Path
Args
List
🔒
Derive
Path
Args
Value
🔒
Derive
Union
🔒
EnvNot
Defined
With
User
Message
🔒
EnvNot
Unicode
🔒
EnvTakes
Args
🔒
Expected
Comma
InList
🔒
Expected
Item
🔒
Expected
Register
Class
OrExplicit
Register
🔒
Export
Macro
Rules
🔒
Format
Duplicate
Arg
🔒
Format
NoArg
Named
🔒
Format
Positional
Mismatch
🔒
Format
Redundant
Args
🔒
Format
Redundant
Args
Sugg
🔒
Format
Requires
String
🔒
Format
Unknown
Trait
🔒
Format
Unknown
Trait
Sugg
🔒
Format
Unused
Arg
🔒
Format
Unused
Args
🔒
Invalid
Crate
Attr
🔒
Invalid
Format
String
🔒
Invalid
Format
String
Label
🔒
Invalid
Format
String
Note
🔒
Multiple
Default
Attrs
🔒
Multiple
Default
Attrs
Sugg
🔒
Multiple
Defaults
🔒
Multiple
Defaults
Sugg
🔒
Naked
Function
Testing
Attribute
🔒
NoDefault
Variant
🔒
NoDefault
Variant
Sugg
🔒
NonABI
🔒
NonExhaustive
Default
🔒
NonGeneric
Pointee
🔒
NonUnit
Default
🔒
OneCfg
Pattern
🔒
Only
OneArgument
🔒
Positional
After
Named
🔒
Proc
Macro
🔒
Requires
CfgPattern
🔒
Takes
NoArguments
🔒
Test
BadFn
🔒
Test
Case
NonItem
🔒
Test
Runner
Invalid
🔒
Test
Runner
Nargs
🔒
Tests
NotSupport
🔒
Trace
Macros
🔒
Enums
§
BadDerive
LitHelp
🔒
CfgAccessible
Invalid
🔒
Concat
Bytes
Invalid
Suggestion
🔒
EnvNot
Defined
🔒
Invalid
Format
String
Suggestion
🔒