Changeset 2b7f6f0 for src/ResolvExpr/Resolver.cc

Timestamp:

Sep 9, 2020, 3:04:55 PM (4 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, arm-eh, ast-experimental, enum, forall-pointer-decay, jacob/cs343-translation, master, new-ast-unique-expr, pthread-emulation, qualifiedEnum

Children:

1c01c58

Parents:

14d8a9b (diff), e6b42e7 (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 plg.uwaterloo.ca:software/cfa/cfa-cc

File:

• src/ResolvExpr/Resolver.cc (modified) (2 diffs)

src/ResolvExpr/Resolver.cc

@@ -965 +965 @@
                 /// Finds deleted expressions in an expression tree
                 struct DeleteFinder_new final : public ast::WithShortCircuiting {
-                        const ast::DeletedExpr * delExpr = nullptr;
+                        const ast::DeletedExpr * result = nullptr;
 
                         void previsit( const ast::DeletedExpr * expr ) {
-                                if ( delExpr ) { visit_children = false; }
-                                else { delExpr = expr; }
+                                if ( result ) { visit_children = false; }
+                                else { result = expr; }
                         }
 
                         void previsit( const ast::Expr * ) {
-                                if ( delExpr ) { visit_children = false; }
+                                if ( result ) { visit_children = false; }
                         }
                 };
@@ -980 +980 @@
         /// Check if this expression is or includes a deleted expression
         const ast::DeletedExpr * findDeletedExpr( const ast::Expr * expr ) {
-                ast::Pass<DeleteFinder_new> finder;
-                expr->accept( finder );
-                return finder.core.delExpr;
+                return ast::Pass<DeleteFinder_new>::read( expr );
         }