Changeset 76b507d for src/Virtual/Tables.cpp

Timestamp:

Jul 12, 2024, 3:30:18 PM (6 weeks ago)

Author:

JiadaL <j82liang@…>

Branches:

master

Children:

8315947

Parents:

0c327ce (diff), 3e135c8 (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/Virtual/Tables.cpp (modified) (3 diffs)

src/Virtual/Tables.cpp

@@ -122 +122 @@
                         ) );
                 }
-                //ast::Expr * expr = buildInitExpr(...);
-                //inits.push_back( new ast::SingleInit( location, expr ) )
         }
 
@@ -162 +160 @@
         assert( vtableType );
         assert( exceptType );
+
+        // If this is called after Fix Return Statements (currently it is in
+        // Implement Concurrent Keywords) then this must be marked as unused
+        // to avoid warnings.
+        ast::ObjectDecl * frontRet = new ast::ObjectDecl( location,
+                "_retvalue",
+                new ast::ReferenceType( vtableType )
+        );
+        frontRet->attributes.emplace_back( new ast::Attribute( "unused" ) );
+
         return new ast::FunctionDecl(
                 location,
@@ -170 +178 @@
                         new ast::PointerType( exceptType )
                 ) },
-                { new ast::ObjectDecl(
-                        location,
-                        "_retvalue",
-                        new ast::ReferenceType( vtableType )
-                ) },
+                { frontRet },
                 nullptr,
                 ast::Storage::Classes(),