Changeset 8633f060 for src/Parser

Timestamp:

Apr 19, 2018, 6:11:14 PM (7 years ago)

Author:

Peter A. Buhr <pabuhr@…>

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:

88f15ae

Parents:

c28afead (diff), b03eed6 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge branch 'master' of plg2:software/cfa/cfa-cc

Location:

src/Parser

Files:

• ExpressionNode.cc (modified) (1 diff)
• ParseNode.h (modified) (1 diff)
• parser.yy (modified) (1 diff)

src/Parser/ExpressionNode.cc

@@ -414 +414 @@
 } // build_cast
 
+Expression * build_keyword_cast( KeywordCastExpr::Target target, ExpressionNode * expr_node ) {
+        return new KeywordCastExpr( maybeMoveBuild< Expression >(expr_node), target );
+}
+
 Expression * build_virtual_cast( DeclarationNode * decl_node, ExpressionNode * expr_node ) {
         return new VirtualCastExpr( maybeMoveBuild< Expression >( expr_node ), maybeMoveBuildType( decl_node ) );

src/Parser/ParseNode.h

@@ -179 +179 @@
 
 Expression * build_cast( DeclarationNode * decl_node, ExpressionNode * expr_node );
+Expression * build_keyword_cast( KeywordCastExpr::Target target, ExpressionNode * expr_node );
 Expression * build_virtual_cast( DeclarationNode * decl_node, ExpressionNode * expr_node );
 Expression * build_fieldSel( ExpressionNode * expr_node, Expression * member );

src/Parser/parser.yy

@@ -688 +688 @@
                 { $$ = new ExpressionNode( build_cast( $2, $4 ) ); }
         | '(' COROUTINE '&' ')' cast_expression                         // CFA
-                { SemanticError( yylloc, "coroutine cast is currently unimplemented." ); $$ = nullptr; }
+                { $$ = new ExpressionNode( build_keyword_cast( KeywordCastExpr::Coroutine, $5 ) ); }
         | '(' THREAD '&' ')' cast_expression                            // CFA
-                { SemanticError( yylloc, "monitor cast is currently unimplemented." ); $$ = nullptr; }
+                { $$ = new ExpressionNode( build_keyword_cast( KeywordCastExpr::Thread, $5 ) ); }
         | '(' MONITOR '&' ')' cast_expression                           // CFA
-                { SemanticError( yylloc, "thread cast is currently unimplemented." ); $$ = nullptr; }
+                { $$ = new ExpressionNode( build_keyword_cast( KeywordCastExpr::Monitor, $5 ) ); }
                 // VIRTUAL cannot be opt because of look ahead issues
         | '(' VIRTUAL ')' cast_expression                                       // CFA