Changeset 9a705dc8 for src/SynTree/Expression.cc
- Timestamp:
- Apr 19, 2018, 5:18:46 PM (6 years ago)
- Branches:
- ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, with_gc
- Children:
- da9d79b
- Parents:
- 60ba456
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
src/SynTree/Expression.cc
r60ba456 r9a705dc8 299 299 } 300 300 301 KeywordCastExpr::KeywordCastExpr( Expression *arg, Target target ) : Expression(), arg(arg), target( target ) { 302 } 303 304 KeywordCastExpr::KeywordCastExpr( const KeywordCastExpr &other ) : Expression( other ), arg( maybeClone( other.arg ) ), target( other.target ) { 305 } 306 307 KeywordCastExpr::~KeywordCastExpr() { 308 delete arg; 309 } 310 311 const std::string & KeywordCastExpr::targetString() const { 312 static const std::string targetStrs[] = { 313 "coroutine", "thread", "monitor" 314 }; 315 static_assert( 316 (sizeof(targetStrs) / sizeof(targetStrs[0])) == ((unsigned long)NUMBER_OF_TARGETS), 317 "Each KeywordCastExpr::Target should have a corresponding string representation" 318 ); 319 return targetStrs[(unsigned long)target]; 320 } 321 322 void KeywordCastExpr::print( std::ostream &os, Indenter indent ) const { 323 os << "Keyword Cast of:" << std::endl << indent+1; 324 arg->print(os, indent+1); 325 os << std::endl << indent << "... to: "; 326 os << targetString(); 327 Expression::print( os, indent ); 328 } 329 301 330 VirtualCastExpr::VirtualCastExpr( Expression *arg_, Type *toType ) : Expression(), arg(arg_) { 302 331 set_result(toType);
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