Changeset f979f0ba for src/GenPoly/Lvalue.cpp

Timestamp:

Dec 12, 2024, 4:23:08 PM (6 days ago)

Author:

Fangren Yu <f37yu@…>

Branches:

master

Children:

35cc6d4

Parents:

532c0cd

Message:

suppress reference conversion warning

File:

• src/GenPoly/Lvalue.cpp (modified) (2 diffs)

src/GenPoly/Lvalue.cpp

@@ -313 +313 @@
                 //   &__ref_tmp_2;
                 // The last & comes from the remaining reference conversion code.
-                SemanticWarning( expr->arg->location,
-                        Warning::RvalueToReferenceConversion, toCString( expr->arg ) );
+
 
                 // allowing conversion in the rvalue to const ref case
@@ -320 +319 @@
                 ast::Type const * targetType = dstType;
                 for (int i = 0; i < diff; ++i) targetType = (strict_dynamic_cast<ast::ReferenceType const *>(targetType))->base;
+
+                if (!targetType->qualifiers.is_const) {
+                        SemanticWarning( expr->arg->location,
+                                Warning::RvalueToReferenceConversion, toCString( expr->arg ) );
+                }
 
                 static UniqueName tmpNamer( "__ref_tmp_" );