glsl2: Don't generate constructor functions for structures

src/glsl/ast_to_hir.cpp

@@ -2730,8 +2730,7 @@ ast_struct_specifier::hir(exec_list *instructions,
       glsl_type::get_record_instance(fields, decl_count, name);
 
    YYLTYPE loc = this->get_location();
-   ir_function *ctor = t->generate_constructor();
-   if (!state->symbols->add_type(name, t, ctor)) {
+   if (!state->symbols->add_type(name, t)) {
       _mesa_glsl_error(& loc, state, "struct `%s' previously defined", name);
    } else {
 

src/glsl/glsl_symbol_table.cpp

@@ -127,7 +127,7 @@ bool glsl_symbol_table::add_function(const char *name, ir_function *f)
    if (this->language_version == 110 && name_declared_this_scope(name)) {
       /* In 1.10, functions and variables have separate namespaces. */
       symbol_table_entry *existing = get_entry(name);
-      if (existing->f == NULL) {
+      if ((existing->f == NULL) && (existing->t == NULL)) {
 	 existing->f = f;
 	 return true;
       }