Propagating constants in operator overloads

core_codegen_c_language.cpp

@@ -539,21 +539,22 @@ gen_ast(Ast *ast){
         Arena *scratch = pctx->scratch;
         Scratch_Scope _scope(scratch);
 
-        Intern_String var_name = pctx->intern(unique_name_scratch(scratch, node));
-        gen_simple_decl(node->resolved_type, var_name);
-        gen(";");
-
+        gen("return (");
+        gen_simple_decl(node->resolved_type);
+        gen("){");
         int i = 0;
+        global_indent++;
         For(node->expr){
-          genln("%QMemoryCopy(&%Q.m%d, ", pctx->symbol_prefix, var_name, i);
-          if(!is_array(it->resolved_type)) gen("&");
-          gen("(");
+          gen_line(it);
+          genln("");
           gen_expr(it);
-          gen(")");
-          gen(", sizeof(%Q.m%d));", var_name, i++);
+          if (!node->expr.is_last(&it)) {
+            gen(",");
+          }
         }
-
-        genln("return %Q;", var_name);
+        global_indent--;
+        genln("");
+        gen("};");
         return;
       }