Changeset 4aaac8a

Timestamp:

Aug 28, 2023, 12:35:26 PM (10 months ago)

Author:

Andrew Beach <ajbeach@…>

Branches:

master

Children:

0926487

Parents:

8f2aa3c

Message:

Cleaning old box pass for easier translation. Factored out a helper function that is slightly simpler as a helper instead of in the larger function.

File:

• src/GenPoly/Box.cc (modified) (1 diff)

src/GenPoly/Box.cc

@@ -1538 +1538 @@
                 }
 
+                /// Checks if memberDecl matches the decl from an aggregate.
+                bool isMember( DeclarationWithType *memberDecl, Declaration * decl ) {
+                        if ( memberDecl->get_name() != decl->get_name() )
+                                return false;
+
+                        if ( memberDecl->get_name().empty() ) {
+                                // Plan-9 Field: match on unique_id.
+                                return ( memberDecl->get_uniqueId() == decl->get_uniqueId() );
+                        }
+
+                        DeclarationWithType *declWithType = strict_dynamic_cast< DeclarationWithType* >( decl );
+
+                        if ( memberDecl->get_mangleName().empty() || declWithType->get_mangleName().empty() ) {
+                                // Tuple-Element Field: expect neither had mangled name; accept match on simple name (like field_2) only.
+                                assert( memberDecl->get_mangleName().empty() && declWithType->get_mangleName().empty() );
+                                return true;
+                        }
+
+                        // Ordinary Field: Use full name to accommodate overloading.
+                        return ( memberDecl->get_mangleName() == declWithType->get_mangleName() );
+                }
+
                 /// Finds the member in the base list that matches the given declaration; returns its index, or -1 if not present
                 long findMember( DeclarationWithType *memberDecl, std::list< Declaration* > &baseDecls ) {
                         for ( auto pair : enumerate( baseDecls ) ) {
-                                Declaration * decl = pair.val;
-                                size_t i = pair.idx;
-                                if ( memberDecl->get_name() != decl->get_name() )
-                                        continue;
-
-                                if ( memberDecl->get_name().empty() ) {
-                                        // plan-9 field: match on unique_id
-                                        if ( memberDecl->get_uniqueId() == decl->get_uniqueId() )
-                                                return i;
-                                        else
-                                                continue;
-                                }
-
-                                DeclarationWithType *declWithType = strict_dynamic_cast< DeclarationWithType* >( decl );
-
-                                if ( memberDecl->get_mangleName().empty() || declWithType->get_mangleName().empty() ) {
-                                        // tuple-element field: expect neither had mangled name; accept match on simple name (like field_2) only
-                                        assert( memberDecl->get_mangleName().empty() && declWithType->get_mangleName().empty() );
-                                        return i;
-                                }
-
-                                // ordinary field: use full name to accommodate overloading
-                                if ( memberDecl->get_mangleName() == declWithType->get_mangleName() )
-                                        return i;
-                                else
-                                        continue;
+                                if ( isMember( memberDecl, pair.val ) ) {
+                                        return pair.idx;
+                                }
                         }
                         return -1;