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clang 22.0.0git
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Represents a 'co_return' statement in the C++ Coroutines TS. More...
#include "clang/AST/StmtCXX.h"
Public Member Functions | |
| CoreturnStmt (SourceLocation CoreturnLoc, Stmt *Operand, Stmt *PromiseCall, bool IsImplicit=false) | |
| CoreturnStmt (EmptyShell) | |
| SourceLocation | getKeywordLoc () const |
| Expr * | getOperand () const |
| Retrieve the operand of the 'co_return' statement. | |
| Expr * | getPromiseCall () const |
| Retrieve the promise call that results from this 'co_return' statement. | |
| bool | isImplicit () const |
| void | setIsImplicit (bool value=true) |
| SourceLocation | getBeginLoc () const LLVM_READONLY |
| SourceLocation | getEndLoc () const LLVM_READONLY |
| child_range | children () |
| const_child_range | children () const |
| Public Member Functions inherited from clang::Stmt | |
| void * | operator new (size_t bytes, const ASTContext &C, unsigned alignment=8) |
| void * | operator new (size_t bytes, const ASTContext *C, unsigned alignment=8) |
| void * | operator new (size_t bytes, void *mem) noexcept |
| void | operator delete (void *, const ASTContext &, unsigned) noexcept |
| void | operator delete (void *, const ASTContext *, unsigned) noexcept |
| void | operator delete (void *, size_t) noexcept |
| void | operator delete (void *, void *) noexcept |
| Stmt ()=delete | |
| Stmt (const Stmt &)=delete | |
| Stmt (Stmt &&)=delete | |
| Stmt & | operator= (const Stmt &)=delete |
| Stmt & | operator= (Stmt &&)=delete |
| Stmt (StmtClass SC) | |
| StmtClass | getStmtClass () const |
| const char * | getStmtClassName () const |
| SourceRange | getSourceRange () const LLVM_READONLY |
| SourceLocation tokens are not useful in isolation - they are low level value objects created/interpreted by SourceManager. | |
| SourceLocation | getBeginLoc () const LLVM_READONLY |
| SourceLocation | getEndLoc () const LLVM_READONLY |
| void | dump () const |
Dumps the specified AST fragment and all subtrees to llvm::errs(). | |
| void | dump (raw_ostream &OS, const ASTContext &Context) const |
| int64_t | getID (const ASTContext &Context) const |
| void | dumpColor () const |
| dumpColor - same as dump(), but forces color highlighting. | |
| void | dumpPretty (const ASTContext &Context) const |
| dumpPretty/printPretty - These two methods do a "pretty print" of the AST back to its original source language syntax. | |
| void | printPretty (raw_ostream &OS, PrinterHelper *Helper, const PrintingPolicy &Policy, unsigned Indentation=0, StringRef NewlineSymbol="\n", const ASTContext *Context=nullptr) const |
| void | printPrettyControlled (raw_ostream &OS, PrinterHelper *Helper, const PrintingPolicy &Policy, unsigned Indentation=0, StringRef NewlineSymbol="\n", const ASTContext *Context=nullptr) const |
| void | printJson (raw_ostream &Out, PrinterHelper *Helper, const PrintingPolicy &Policy, bool AddQuotes) const |
| Pretty-prints in JSON format. | |
| void | viewAST () const |
| viewAST - Visualize an AST rooted at this Stmt* using GraphViz. | |
| Stmt * | IgnoreContainers (bool IgnoreCaptured=false) |
| Skip no-op (attributed, compound) container stmts and skip captured stmt at the top, if IgnoreCaptured is true. | |
| const Stmt * | IgnoreContainers (bool IgnoreCaptured=false) const |
| const Stmt * | stripLabelLikeStatements () const |
| Strip off all label-like statements. | |
| Stmt * | stripLabelLikeStatements () |
| child_range | children () |
| const_child_range | children () const |
| child_iterator | child_begin () |
| child_iterator | child_end () |
| const_child_iterator | child_begin () const |
| const_child_iterator | child_end () const |
| void | Profile (llvm::FoldingSetNodeID &ID, const ASTContext &Context, bool Canonical, bool ProfileLambdaExpr=false) const |
| Produce a unique representation of the given statement. | |
| void | ProcessODRHash (llvm::FoldingSetNodeID &ID, ODRHash &Hash) const |
| Calculate a unique representation for a statement that is stable across compiler invocations. | |
Static Public Member Functions | |
| static bool | classof (const Stmt *T) |
| Static Public Member Functions inherited from clang::Stmt | |
| static void | addStmtClass (const StmtClass s) |
| static void | EnableStatistics () |
| static void | PrintStats () |
| static Likelihood | getLikelihood (ArrayRef< const Attr * > Attrs) |
| static Likelihood | getLikelihood (const Stmt *S) |
| static const Attr * | getLikelihoodAttr (const Stmt *S) |
| static Likelihood | getLikelihood (const Stmt *Then, const Stmt *Else) |
| static std::tuple< bool, const Attr *, const Attr * > | determineLikelihoodConflict (const Stmt *Then, const Stmt *Else) |
Friends | |
| class | ASTStmtReader |
Represents a 'co_return' statement in the C++ Coroutines TS.
This statament models the initialization of the coroutine promise (encapsulating the eventual notional return value) from an expression (or braced-init-list), followed by termination of the coroutine.
This initialization is modeled by the evaluation of the operand followed by a call to one of: <promise>.return_value(<operand>) <promise>.return_void() which we name the "promise call".
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Definition at line 483 of file StmtCXX.h.
References clang::Stmt::Stmt().
Referenced by CoreturnStmt().
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Definition at line 491 of file StmtCXX.h.
References CoreturnStmt().
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Definition at line 522 of file StmtCXX.h.
References clang::Stmt::Stmt(), and clang::T.
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Definition at line 509 of file StmtCXX.h.
Referenced by getEndLoc().
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Definition at line 510 of file StmtCXX.h.
References getBeginLoc(), clang::Stmt::getEndLoc(), and getOperand().
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Retrieve the operand of the 'co_return' statement.
Will be nullptr if none was specified.
Definition at line 497 of file StmtCXX.h.
Referenced by clang::CodeGen::CodeGenFunction::EmitCoreturnStmt(), and getEndLoc().
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Retrieve the promise call that results from this 'co_return' statement.
Will be nullptr if either the coroutine has not yet been finalized or the coroutine has no eventual return type.
Definition at line 502 of file StmtCXX.h.
Referenced by clang::CodeGen::CodeGenFunction::EmitCoreturnStmt().
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Definition at line 506 of file StmtCXX.h.
Referenced by clang::TextNodeDumper::VisitCoreturnStmt().
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