Fix: missing PCD_RETURNVOID instruction for void functions

positively-charged · Nov 13, 2016 · 0149f67 · 0149f67
1 parent a5ba2f2
commit 0149f67
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/codegen/dec.c b/src/codegen/dec.c
@@ -145,6 +145,9 @@ void write_func( struct codegen* codegen, struct func* func ) {
    alloc_param_indexes( &record, func->params );
    alloc_funcscopevars_indexes( &record, &impl->funcscope_vars );
    c_write_block( codegen, impl->body );
+   if ( func->return_spec == SPEC_VOID && ! func->ref ) {
+      c_pcd( codegen, PCD_RETURNVOID );
+   }
    impl->size = record.size;
    codegen->func = NULL;
    if ( impl->nested_funcs ) {