Changeset 1057e3d for src/SymTab/Indexer.cc
- Timestamp:
- Jun 11, 2018, 1:49:51 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:
- ee163895
- Parents:
- 85b2300
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
src/SymTab/Indexer.cc
r85b2300 r1057e3d 126 126 decls.push_back( DeclBall{ data, isUserDefinedFunc, isCopyFunc } ); 127 127 existsUserDefinedCopyFunc = existsUserDefinedCopyFunc || (isUserDefinedFunc && isCopyFunc); 128 if ( isUserDefinedFunc && ! d ata.deleteStmt ) {128 if ( isUserDefinedFunc && ! deleteStmt ) { 129 129 // any user-defined function can act as an implicit delete statement for generated constructors. 130 130 // a delete stmt should not act as an implicit delete statement. … … 166 166 bool isCopyFunc = ball.isCopyFunc; 167 167 bool existsUserDefinedCopyFunc = val.existsUserDefinedCopyFunc; 168 // only implicitly delete non-user defined functions that are not intrinsic, and are 169 // not copy functions (assignment or copy constructor), unless a user-defined copy function exists. 170 // deleteStmt will be non-null only if a user-defined function is found. 171 if (isNotUserDefinedFunc && (! isCopyFunc || existsUserDefinedCopyFunc)) { 172 ball.decl.deleteStmt = val.deleteStmt; 168 169 // only implicitly delete non-user defined functions that are not intrinsic, and are 170 // not copy functions (assignment or copy constructor). If a user-defined copy function exists, 171 // do not pass along the non-user-defined copy functions since signatures do not have to match, 172 // and the generated functions will often be cheaper. 173 if ( isNotUserDefinedFunc ) { 174 if ( isCopyFunc ) { 175 // Skip over non-user-defined copy functions when there is a user-defined copy function. 176 // Since their signatures do not have to be exact, deleting them is the wrong choice. 177 if ( existsUserDefinedCopyFunc ) continue; 178 } else { 179 // delete non-user-defined non-copy functions if applicable. 180 // deleteStmt will be non-null only if a user-defined function is found. 181 ball.decl.deleteStmt = val.deleteStmt; 182 } 173 183 } 174 184 out.push_back( ball.decl );
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