SemaStmtAttr.cpp File Reference

#include "clang/AST/ASTContext.h"
#include "clang/AST/EvaluatedExprVisitor.h"
#include "clang/Basic/SourceManager.h"
#include "clang/Basic/TargetInfo.h"
#include "clang/Sema/DelayedDiagnostic.h"
#include "clang/Sema/Lookup.h"
#include "clang/Sema/ScopeInfo.h"
#include "clang/Sema/SemaInternal.h"
#include "llvm/ADT/StringExtras.h"
#include <optional>
#include "clang/Sema/AttrParsedAttrImpl.inc"

Include dependency graph for SemaStmtAttr.cpp:

Go to the source code of this file.

Macros
#define	WANT_STMT_MERGE_LOGIC

Functions
static Attr *	handleFallThroughAttr (Sema &S, Stmt *St, const ParsedAttr &A, SourceRange Range)
static Attr *	handleSuppressAttr (Sema &S, Stmt *St, const ParsedAttr &A, SourceRange Range)
static Attr *	handleLoopHintAttr (Sema &S, Stmt *St, const ParsedAttr &A, SourceRange)
static Attr *	handleNoMergeAttr (Sema &S, Stmt *St, const ParsedAttr &A, SourceRange Range)
template<typename OtherAttr , int DiagIdx>
static bool	CheckStmtInlineAttr (Sema &SemaRef, const Stmt *OrigSt, const Stmt *CurSt, const AttributeCommonInfo &A)
static Attr *	handleNoInlineAttr (Sema &S, Stmt *St, const ParsedAttr &A, SourceRange Range)
static Attr *	handleAlwaysInlineAttr (Sema &S, Stmt *St, const ParsedAttr &A, SourceRange Range)
static Attr *	handleMustTailAttr (Sema &S, Stmt *St, const ParsedAttr &A, SourceRange Range)
static Attr *	handleLikely (Sema &S, Stmt *St, const ParsedAttr &A, SourceRange Range)
static Attr *	handleUnlikely (Sema &S, Stmt *St, const ParsedAttr &A, SourceRange Range)
static void	CheckForIncompatibleAttributes (Sema &S, const SmallVectorImpl< const Attr * > &Attrs)
static Attr *	handleOpenCLUnrollHint (Sema &S, Stmt *St, const ParsedAttr &A, SourceRange Range)
static Attr *	ProcessStmtAttribute (Sema &S, Stmt *St, const ParsedAttr &A, SourceRange Range)

Macro Definition Documentation

WANT_STMT_MERGE_LOGIC

#define WANT_STMT_MERGE_LOGIC

Definition at line 325 of file SemaStmtAttr.cpp.

Function Documentation

CheckForIncompatibleAttributes()

static void CheckForIncompatibleAttributes ( Sema &  S, const SmallVectorImpl< const Attr * > &  Attrs  )

static

Definition at line 330 of file SemaStmtAttr.cpp.

References Category, clang::Sema::Context, clang::Sema::Diag(), and clang::ASTContext::getLangOpts().

Referenced by clang::Sema::ProcessStmtAttributes().

CheckStmtInlineAttr()

template<typename OtherAttr , int DiagIdx>

static bool CheckStmtInlineAttr ( Sema &  SemaRef, const Stmt *  OrigSt, const Stmt *  CurSt, const AttributeCommonInfo &  A  )

static

Definition at line 219 of file SemaStmtAttr.cpp.

References clang::Sema::Diag(), and clang::Stmt::getBeginLoc().

handleAlwaysInlineAttr()

static Attr * handleAlwaysInlineAttr ( Sema &  S, Stmt *  St, const ParsedAttr &  A, SourceRange  Range  )

static

Definition at line 286 of file SemaStmtAttr.cpp.

References clang::Sema::CheckAlwaysInlineAttr(), clang::Sema::Context, clang::Sema::Diag(), and clang::Stmt::getBeginLoc().

handleFallThroughAttr()

static Attr * handleFallThroughAttr ( Sema &  S, Stmt *  St, const ParsedAttr &  A, SourceRange  Range  )

static

Definition at line 27 of file SemaStmtAttr.cpp.

References clang::Sema::Context, clang::FixItHint::CreateInsertion(), clang::Sema::Diag(), clang::SourceRange::getBegin(), clang::Stmt::getBeginLoc(), clang::Sema::getCurFunction(), clang::Sema::getLangOpts(), clang::AttributeCommonInfo::getLoc(), clang::Sema::getLocForEndOfToken(), clang::AttributeCommonInfo::getRange(), clang::AttributeCommonInfo::getScopeName(), and clang::AttributeCommonInfo::isCXX11Attribute().

Referenced by ProcessStmtAttribute().

handleLikely()

static Attr * handleLikely ( Sema &  S, Stmt *  St, const ParsedAttr &  A, SourceRange  Range  )

static

Definition at line 307 of file SemaStmtAttr.cpp.

References clang::Sema::Context, clang::Sema::Diag(), clang::Sema::getLangOpts(), clang::AttributeCommonInfo::getLoc(), clang::AttributeCommonInfo::getScopeName(), and clang::AttributeCommonInfo::isCXX11Attribute().

Referenced by ProcessStmtAttribute().

handleLoopHintAttr()

static Attr * handleLoopHintAttr ( Sema &  S, Stmt *  St, const ParsedAttr &  A, SourceRange    )

static

Definition at line 72 of file SemaStmtAttr.cpp.

References clang::Sema::CheckLoopHintExpr(), clang::Sema::Context, clang::Sema::Diag(), clang::ParsedAttr::getArgAsExpr(), clang::ParsedAttr::getArgAsIdent(), clang::Stmt::getBeginLoc(), clang::IdentifierInfo::getName(), clang::IdentifierLoc::Ident, and clang::IdentifierInfo::isStr().

Referenced by ProcessStmtAttribute().

handleMustTailAttr()

static Attr * handleMustTailAttr ( Sema &  S, Stmt *  St, const ParsedAttr &  A, SourceRange  Range  )

static

Definition at line 301 of file SemaStmtAttr.cpp.

References clang::Sema::Context.

Referenced by ProcessStmtAttribute().

handleNoInlineAttr()

static Attr * handleNoInlineAttr ( Sema &  S, Stmt *  St, const ParsedAttr &  A, SourceRange  Range  )

static

Definition at line 271 of file SemaStmtAttr.cpp.

References clang::Sema::CheckNoInlineAttr(), clang::Sema::Context, clang::Sema::Diag(), and clang::Stmt::getBeginLoc().

Referenced by ProcessStmtAttribute().

handleNoMergeAttr()

static Attr * handleNoMergeAttr ( Sema &  S, Stmt *  St, const ParsedAttr &  A, SourceRange  Range  )

static

Definition at line 204 of file SemaStmtAttr.cpp.

References clang::Sema::Context, clang::Sema::Diag(), and clang::Stmt::getBeginLoc().

Referenced by ProcessStmtAttribute().

handleOpenCLUnrollHint()

static Attr * handleOpenCLUnrollHint ( Sema &  S, Stmt *  St, const ParsedAttr &  A, SourceRange  Range  )

static

Definition at line 449 of file SemaStmtAttr.cpp.

References clang::AANT_ArgumentIntegerConstant, clang::Sema::Context, clang::Sema::Diag(), clang::ParsedAttr::getArgAsExpr(), clang::SourceRange::getBegin(), clang::Expr::getIntegerConstantExpr(), clang::AttributeCommonInfo::getLoc(), clang::ParsedAttr::getNumArgs(), clang::AttributeCommonInfo::getRange(), and clang::Stmt::getSourceRange().

Referenced by ProcessStmtAttribute().

handleSuppressAttr()

static Attr * handleSuppressAttr ( Sema &  S, Stmt *  St, const ParsedAttr &  A, SourceRange  Range  )

static

Definition at line 54 of file SemaStmtAttr.cpp.

References clang::Sema::checkStringLiteralArgumentAttr(), clang::Sema::Context, and clang::ParsedAttr::getNumArgs().

handleUnlikely()

static Attr * handleUnlikely ( Sema &  S, Stmt *  St, const ParsedAttr &  A, SourceRange  Range  )

static

Definition at line 316 of file SemaStmtAttr.cpp.

References clang::Sema::Context, clang::Sema::Diag(), clang::Sema::getLangOpts(), clang::AttributeCommonInfo::getLoc(), clang::AttributeCommonInfo::getScopeName(), and clang::AttributeCommonInfo::isCXX11Attribute().

Referenced by ProcessStmtAttribute().

ProcessStmtAttribute()

static Attr * ProcessStmtAttribute ( Sema &  S, Stmt *  St, const ParsedAttr &  A, SourceRange  Range  )

static

Definition at line 480 of file SemaStmtAttr.cpp.

References clang::Sema::checkCommonAttributeFeatures(), clang::Sema::Context, clang::Sema::Diag(), clang::ParsedAttr::existsInTarget(), clang::ASTContext::getAuxTargetInfo(), clang::SourceRange::getBegin(), clang::Stmt::getBeginLoc(), clang::ParsedAttr::getKind(), clang::ASTContext::getLangOpts(), clang::AttributeCommonInfo::getLoc(), clang::AttributeCommonInfo::getRange(), clang::ASTContext::getTargetInfo(), handleAlwaysInlineAttr(), handleFallThroughAttr(), handleLikely(), handleLoopHintAttr(), handleMustTailAttr(), handleNoInlineAttr(), handleNoMergeAttr(), handleOpenCLUnrollHint(), handleSuppressAttr(), handleUnlikely(), clang::AttributeCommonInfo::IgnoredAttribute, clang::AttributeCommonInfo::isDeclspecAttribute(), clang::ParsedAttr::isInvalid(), and clang::AttributeCommonInfo::UnknownAttribute.

Referenced by clang::Sema::ProcessStmtAttributes().