clang  6.0.0svn
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clang::MSAsmStmt Class Reference

This represents a Microsoft inline-assembly statement extension. More...

#include "clang/AST/Stmt.h"

Inheritance diagram for clang::MSAsmStmt:
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Collaboration diagram for clang::MSAsmStmt:
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Public Member Functions

 MSAsmStmt (const ASTContext &C, SourceLocation asmloc, SourceLocation lbraceloc, bool issimple, bool isvolatile, ArrayRef< Token > asmtoks, unsigned numoutputs, unsigned numinputs, ArrayRef< StringRef > constraints, ArrayRef< Expr *> exprs, StringRef asmstr, ArrayRef< StringRef > clobbers, SourceLocation endloc)
 
 MSAsmStmt (EmptyShell Empty)
 Build an empty MS-style inline-assembly statement. More...
 
SourceLocation getLBraceLoc () const
 
void setLBraceLoc (SourceLocation L)
 
SourceLocation getEndLoc () const
 
void setEndLoc (SourceLocation L)
 
bool hasBraces () const
 
unsigned getNumAsmToks ()
 
TokengetAsmToks ()
 
StringRef getAsmString () const
 
std::string generateAsmString (const ASTContext &C) const
 Assemble final IR asm string. More...
 
StringRef getOutputConstraint (unsigned i) const
 
ExprgetOutputExpr (unsigned i)
 
const ExprgetOutputExpr (unsigned i) const
 
StringRef getInputConstraint (unsigned i) const
 
ExprgetInputExpr (unsigned i)
 
void setInputExpr (unsigned i, Expr *E)
 
const ExprgetInputExpr (unsigned i) const
 
ArrayRef< StringRef > getAllConstraints () const
 
ArrayRef< StringRef > getClobbers () const
 
ArrayRef< Expr * > getAllExprs () const
 
StringRef getClobber (unsigned i) const
 
SourceLocation getLocStart () const LLVM_READONLY
 
SourceLocation getLocEnd () const LLVM_READONLY
 
child_range children ()
 
- Public Member Functions inherited from clang::AsmStmt
 AsmStmt (StmtClass SC, EmptyShell Empty)
 Build an empty inline-assembly statement. More...
 
SourceLocation getAsmLoc () const
 
void setAsmLoc (SourceLocation L)
 
bool isSimple () const
 
void setSimple (bool V)
 
bool isVolatile () const
 
void setVolatile (bool V)
 
SourceLocation getLocStart () const LLVM_READONLY
 
SourceLocation getLocEnd () const LLVM_READONLY
 
std::string generateAsmString (const ASTContext &C) const
 Assemble final IR asm string. More...
 
unsigned getNumOutputs () const
 
StringRef getOutputConstraint (unsigned i) const
 getOutputConstraint - Return the constraint string for the specified output operand. More...
 
bool isOutputPlusConstraint (unsigned i) const
 isOutputPlusConstraint - Return true if the specified output constraint is a "+" constraint (which is both an input and an output) or false if it is an "=" constraint (just an output). More...
 
const ExprgetOutputExpr (unsigned i) const
 
unsigned getNumPlusOperands () const
 getNumPlusOperands - Return the number of output operands that have a "+" constraint. More...
 
unsigned getNumInputs () const
 
StringRef getInputConstraint (unsigned i) const
 getInputConstraint - Return the specified input constraint. More...
 
const ExprgetInputExpr (unsigned i) const
 
unsigned getNumClobbers () const
 
StringRef getClobber (unsigned i) const
 
inputs_iterator begin_inputs ()
 
inputs_iterator end_inputs ()
 
inputs_range inputs ()
 
const_inputs_iterator begin_inputs () const
 
const_inputs_iterator end_inputs () const
 
inputs_const_range inputs () const
 
outputs_iterator begin_outputs ()
 
outputs_iterator end_outputs ()
 
outputs_range outputs ()
 
const_outputs_iterator begin_outputs () const
 
const_outputs_iterator end_outputs () const
 
outputs_const_range outputs () const
 
child_range children ()
 
- 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 (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. More...
 
SourceLocation getLocStart () const LLVM_READONLY
 
SourceLocation getLocEnd () const LLVM_READONLY
 
void dump () const
 Dumps the specified AST fragment and all subtrees to llvm::errs(). More...
 
void dump (SourceManager &SM) const
 
void dump (raw_ostream &OS, SourceManager &SM) const
 
void dump (raw_ostream &OS) const
 
void dumpColor () const
 dumpColor - same as dump(), but forces color highlighting. More...
 
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. More...
 
void printPretty (raw_ostream &OS, PrinterHelper *Helper, const PrintingPolicy &Policy, unsigned Indentation=0, const ASTContext *Context=nullptr) const
 
void viewAST () const
 viewAST - Visualize an AST rooted at this Stmt* using GraphViz. More...
 
StmtIgnoreImplicit ()
 Skip past any implicit AST nodes which might surround this statement, such as ExprWithCleanups or ImplicitCastExpr nodes. More...
 
const StmtIgnoreImplicit () const
 
StmtIgnoreContainers (bool IgnoreCaptured=false)
 Skip no-op (attributed, compound) container stmts and skip captured stmt at the top, if IgnoreCaptured is true. More...
 
const StmtstripLabelLikeStatements () const
 Strip off all label-like statements. More...
 
StmtstripLabelLikeStatements ()
 
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) const
 Produce a unique representation of the given statement. More...
 
void ProcessODRHash (llvm::FoldingSetNodeID &ID, ODRHash &Hash) const
 Calculate a unique representation for a statement that is stable across compiler invocations. More...
 

Static Public Member Functions

static bool classof (const Stmt *T)
 
- Static Public Member Functions inherited from clang::AsmStmt
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 ()
 

Friends

class ASTStmtReader
 

Additional Inherited Members

- Public Types inherited from clang::AsmStmt
typedef ExprIterator inputs_iterator
 
typedef ConstExprIterator const_inputs_iterator
 
typedef llvm::iterator_range< inputs_iteratorinputs_range
 
typedef llvm::iterator_range< const_inputs_iteratorinputs_const_range
 
typedef ExprIterator outputs_iterator
 
typedef ConstExprIterator const_outputs_iterator
 
typedef llvm::iterator_range< outputs_iteratoroutputs_range
 
typedef llvm::iterator_range< const_outputs_iteratoroutputs_const_range
 
- Public Types inherited from clang::Stmt
enum  StmtClass { NoStmtClass = 0 }
 
typedef StmtIterator child_iterator
 Child Iterators: All subclasses must implement 'children' to permit easy iteration over the substatements/subexpessions of an AST node. More...
 
typedef ConstStmtIterator const_child_iterator
 
typedef llvm::iterator_range< child_iteratorchild_range
 
typedef llvm::iterator_range< const_child_iteratorconst_child_range
 
- Protected Types inherited from clang::Stmt
enum  { NumStmtBits = 8 }
 
enum  { NumExprBits = 17 }
 
enum  APFloatSemantics {
  IEEEhalf, IEEEsingle, IEEEdouble, x87DoubleExtended,
  IEEEquad, PPCDoubleDouble
}
 
- Protected Member Functions inherited from clang::AsmStmt
 AsmStmt (StmtClass SC, SourceLocation asmloc, bool issimple, bool isvolatile, unsigned numoutputs, unsigned numinputs, unsigned numclobbers)
 
- Protected Member Functions inherited from clang::Stmt
void * operator new (size_t bytes) noexcept
 
void operator delete (void *data) noexcept
 
 Stmt (StmtClass SC, EmptyShell)
 Construct an empty statement. More...
 
- Protected Attributes inherited from clang::AsmStmt
SourceLocation AsmLoc
 
bool IsSimple
 True if the assembly statement does not have any input or output operands. More...
 
bool IsVolatile
 If true, treat this inline assembly as having side effects. More...
 
unsigned NumOutputs
 
unsigned NumInputs
 
unsigned NumClobbers
 
Stmt ** Exprs
 
- Protected Attributes inherited from clang::Stmt
union {
   StmtBitfields   StmtBits
 
   CompoundStmtBitfields   CompoundStmtBits
 
   IfStmtBitfields   IfStmtBits
 
   ExprBitfields   ExprBits
 
   CharacterLiteralBitfields   CharacterLiteralBits
 
   FloatingLiteralBitfields   FloatingLiteralBits
 
   UnaryExprOrTypeTraitExprBitfields   UnaryExprOrTypeTraitExprBits
 
   DeclRefExprBitfields   DeclRefExprBits
 
   CastExprBitfields   CastExprBits
 
   CallExprBitfields   CallExprBits
 
   ExprWithCleanupsBitfields   ExprWithCleanupsBits
 
   PseudoObjectExprBitfields   PseudoObjectExprBits
 
   ObjCIndirectCopyRestoreExprBitfields   ObjCIndirectCopyRestoreExprBits
 
   InitListExprBitfields   InitListExprBits
 
   TypeTraitExprBitfields   TypeTraitExprBits
 
   CoawaitExprBitfields   CoawaitBits
 
}; 
 

Detailed Description

This represents a Microsoft inline-assembly statement extension.

Definition at line 1770 of file Stmt.h.

Constructor & Destructor Documentation

◆ MSAsmStmt() [1/2]

MSAsmStmt::MSAsmStmt ( const ASTContext C,
SourceLocation  asmloc,
SourceLocation  lbraceloc,
bool  issimple,
bool  isvolatile,
ArrayRef< Token asmtoks,
unsigned  numoutputs,
unsigned  numinputs,
ArrayRef< StringRef >  constraints,
ArrayRef< Expr *>  exprs,
StringRef  asmstr,
ArrayRef< StringRef >  clobbers,
SourceLocation  endloc 
)

Definition at line 717 of file Stmt.cpp.

◆ MSAsmStmt() [2/2]

clang::MSAsmStmt::MSAsmStmt ( EmptyShell  Empty)
inlineexplicit

Build an empty MS-style inline-assembly statement.

Definition at line 1791 of file Stmt.h.

Member Function Documentation

◆ children()

child_range clang::MSAsmStmt::children ( )
inline

Definition at line 1865 of file Stmt.h.

◆ classof()

static bool clang::MSAsmStmt::classof ( const Stmt T)
inlinestatic

Definition at line 1861 of file Stmt.h.

References clang::Stmt::getStmtClass().

◆ generateAsmString()

std::string MSAsmStmt::generateAsmString ( const ASTContext C) const

Assemble final IR asm string.

Assemble final IR asm string (MS-style).

Definition at line 673 of file Stmt.cpp.

◆ getAllConstraints()

ArrayRef<StringRef> clang::MSAsmStmt::getAllConstraints ( ) const
inline

Definition at line 1839 of file Stmt.h.

◆ getAllExprs()

ArrayRef<Expr*> clang::MSAsmStmt::getAllExprs ( ) const
inline

Definition at line 1845 of file Stmt.h.

◆ getAsmString()

StringRef clang::MSAsmStmt::getAsmString ( ) const
inline

Definition at line 1805 of file Stmt.h.

References AttributeLangSupport::C.

◆ getAsmToks()

Token* clang::MSAsmStmt::getAsmToks ( )
inline

Definition at line 1802 of file Stmt.h.

◆ getClobber()

StringRef clang::MSAsmStmt::getClobber ( unsigned  i) const
inline

Definition at line 1850 of file Stmt.h.

◆ getClobbers()

ArrayRef<StringRef> clang::MSAsmStmt::getClobbers ( ) const
inline

Definition at line 1842 of file Stmt.h.

◆ getEndLoc()

SourceLocation clang::MSAsmStmt::getEndLoc ( ) const
inline

Definition at line 1796 of file Stmt.h.

◆ getInputConstraint()

StringRef clang::MSAsmStmt::getInputConstraint ( unsigned  i) const
inline

Definition at line 1825 of file Stmt.h.

◆ getInputExpr() [1/2]

Expr * MSAsmStmt::getInputExpr ( unsigned  i)

Definition at line 682 of file Stmt.cpp.

◆ getInputExpr() [2/2]

const Expr* clang::MSAsmStmt::getInputExpr ( unsigned  i) const
inline

Definition at line 1833 of file Stmt.h.

◆ getLBraceLoc()

SourceLocation clang::MSAsmStmt::getLBraceLoc ( ) const
inline

Definition at line 1794 of file Stmt.h.

◆ getLocEnd()

SourceLocation clang::MSAsmStmt::getLocEnd ( ) const
inline

Definition at line 1859 of file Stmt.h.

◆ getLocStart()

SourceLocation clang::MSAsmStmt::getLocStart ( ) const
inline

Definition at line 1858 of file Stmt.h.

◆ getNumAsmToks()

unsigned clang::MSAsmStmt::getNumAsmToks ( )
inline

Definition at line 1801 of file Stmt.h.

◆ getOutputConstraint()

StringRef clang::MSAsmStmt::getOutputConstraint ( unsigned  i) const
inline

Definition at line 1812 of file Stmt.h.

◆ getOutputExpr() [1/2]

Expr * MSAsmStmt::getOutputExpr ( unsigned  i)

Definition at line 678 of file Stmt.cpp.

◆ getOutputExpr() [2/2]

const Expr* clang::MSAsmStmt::getOutputExpr ( unsigned  i) const
inline

Definition at line 1819 of file Stmt.h.

◆ hasBraces()

bool clang::MSAsmStmt::hasBraces ( ) const
inline

Definition at line 1799 of file Stmt.h.

References clang::SourceLocation::isValid().

◆ setEndLoc()

void clang::MSAsmStmt::setEndLoc ( SourceLocation  L)
inline

Definition at line 1797 of file Stmt.h.

◆ setInputExpr()

void MSAsmStmt::setInputExpr ( unsigned  i,
Expr E 
)

Definition at line 685 of file Stmt.cpp.

◆ setLBraceLoc()

void clang::MSAsmStmt::setLBraceLoc ( SourceLocation  L)
inline

Definition at line 1795 of file Stmt.h.

Friends And Related Function Documentation

◆ ASTStmtReader

friend class ASTStmtReader
friend

Definition at line 1780 of file Stmt.h.


The documentation for this class was generated from the following files: