From Jason Turner

[gram.dcl]

C++20 → C++23 2.8 KB 42 lines
Current Draft | LaTeX Source
Archived: C++20 | C++23
Markdown: C++20 | C++23
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  1. tmp/tmpwb9zw0wj/{from.md → to.md} +23 -12
tmp/tmpwb9zw0wj/{from.md → to.md} RENAMED
@@ -6,25 +6,35 @@ declaration-seq:
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  declaration-seq declaration
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  ```
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  ``` bnf
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  declaration:
 
 
 
 
 
 
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  block-declaration
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  nodeclspec-function-declaration
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  function-definition
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  template-declaration
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  deduction-guide
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- explicit-instantiation
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- explicit-specialization
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- export-declaration
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  linkage-specification
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  namespace-definition
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  empty-declaration
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  attribute-declaration
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  module-import-declaration
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  ```
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  ``` bnf
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  block-declaration:
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  simple-declaration
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  asm-declaration
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  namespace-alias-definition
@@ -168,15 +178,10 @@ type-name:
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  ``` bnf
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  elaborated-type-specifier:
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  class-key attribute-specifier-seqₒₚₜ nested-name-specifierₒₚₜ identifier
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  class-key simple-template-id
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  class-key nested-name-specifier templateₒₚₜ simple-template-id
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- elaborated-enum-specifier
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- ```
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-
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- ``` bnf
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- elaborated-enum-specifier:
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  enum nested-name-specifierₒₚₜ identifier
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  ```
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  ``` bnf
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  decltype-specifier:
@@ -317,13 +322,13 @@ parameter-declaration-list:
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  parameter-declaration-list ',' parameter-declaration
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  ```
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  ``` bnf
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  parameter-declaration:
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- attribute-specifier-seqₒₚₜ decl-specifier-seq declarator
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  attribute-specifier-seqₒₚₜ decl-specifier-seq declarator '=' initializer-clause
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- attribute-specifier-seqₒₚₜ decl-specifier-seq abstract-declaratorₒₚₜ
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  attribute-specifier-seqₒₚₜ decl-specifier-seq abstract-declaratorₒₚₜ '=' initializer-clause
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  ```
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  ``` bnf
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  initializer:
@@ -447,11 +452,17 @@ enumerator:
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  identifier attribute-specifier-seqₒₚₜ
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  ```
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  ``` bnf
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  using-enum-declaration:
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- 'using' elaborated-enum-specifier ';'
 
 
 
 
 
 
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  ```
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  ``` bnf
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  namespace-name:
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  identifier
@@ -533,11 +544,11 @@ asm-declaration:
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  ```
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  ``` bnf
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  linkage-specification:
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  extern string-literal '{' declaration-seqₒₚₜ '}'
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- extern string-literal declaration
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  ```
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  ``` bnf
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  attribute-specifier-seq:
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  attribute-specifier-seqₒₚₜ attribute-specifier
 
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  declaration-seq declaration
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  ```
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  ``` bnf
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  declaration:
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+ name-declaration
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+ special-declaration
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+ ```
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+
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+ ``` bnf
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+ name-declaration:
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  block-declaration
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  nodeclspec-function-declaration
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  function-definition
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  template-declaration
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  deduction-guide
 
 
 
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  linkage-specification
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  namespace-definition
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  empty-declaration
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  attribute-declaration
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  module-import-declaration
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  ```
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+ ``` bnf
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+ special-declaration:
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+ explicit-instantiation
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+ explicit-specialization
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+ export-declaration
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+ ```
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+
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  ``` bnf
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  block-declaration:
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  simple-declaration
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  asm-declaration
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  namespace-alias-definition
 
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  ``` bnf
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  elaborated-type-specifier:
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  class-key attribute-specifier-seqₒₚₜ nested-name-specifierₒₚₜ identifier
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  class-key simple-template-id
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  class-key nested-name-specifier templateₒₚₜ simple-template-id
 
 
 
 
 
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  enum nested-name-specifierₒₚₜ identifier
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  ```
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  ``` bnf
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  decltype-specifier:
 
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  parameter-declaration-list ',' parameter-declaration
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  ```
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  ``` bnf
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  parameter-declaration:
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+ attribute-specifier-seqₒₚₜ thisₒₚₜ decl-specifier-seq declarator
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  attribute-specifier-seqₒₚₜ decl-specifier-seq declarator '=' initializer-clause
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+ attribute-specifier-seqₒₚₜ thisₒₚₜ decl-specifier-seq abstract-declaratorₒₚₜ
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  attribute-specifier-seqₒₚₜ decl-specifier-seq abstract-declaratorₒₚₜ '=' initializer-clause
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  ```
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  ``` bnf
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  initializer:
 
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  identifier attribute-specifier-seqₒₚₜ
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  ```
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  ``` bnf
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  using-enum-declaration:
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+ using enum using-enum-declarator ';'
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+ ```
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+
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+ ``` bnf
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+ using-enum-declarator:
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+ nested-name-specifierₒₚₜ identifier
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+ nested-name-specifierₒₚₜ simple-template-id
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  ```
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  ``` bnf
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  namespace-name:
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  identifier
 
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  ```
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  ``` bnf
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  linkage-specification:
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  extern string-literal '{' declaration-seqₒₚₜ '}'
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+ extern string-literal name-declaration
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  ```
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  ``` bnf
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  attribute-specifier-seq:
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  attribute-specifier-seqₒₚₜ attribute-specifier