[vala/staging: 5/6] codegen: Don't emit invoker for methods attributed with NoWrapper

[Rico Tzschichholz <ricotz src gnome org>]

commit c3c794ba0c4d6db6600584c422ddd4820f80aa58
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Sat Jan 30 11:44:17 2021 +0100

    codegen: Don't emit invoker for methods attributed with NoWrapper

 codegen/valaccodemethodmodule.vala | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)
---
diff --git a/codegen/valaccodemethodmodule.vala b/codegen/valaccodemethodmodule.vala
index ae05c917a..467273547 100644
--- a/codegen/valaccodemethodmodule.vala
+++ b/codegen/valaccodemethodmodule.vala
@@ -335,7 +335,9 @@ public abstract class Vala.CCodeMethodModule : CCodeStructModule {
 
                // do not declare overriding methods and interface implementations
                if ((m.is_abstract || m.is_virtual
-                        || (m.base_method == null && m.base_interface_method == null)) && m.signal_reference 
== null) {
+                   || (m.base_method == null && m.base_interface_method == null))
+                   && m.get_attribute ("NoWrapper") == null
+                   && m.signal_reference == null) {
                        generate_method_declaration (m, cfile);
 
                        if (!m.is_internal_symbol ()) {
@@ -807,11 +809,11 @@ public abstract class Vala.CCodeMethodModule : CCodeStructModule {
 
                pop_context ();
 
-               if ((m.is_abstract || m.is_virtual) && !m.coroutine &&
-               /* If the method is a signal handler, the declaration
-                * is not needed. -- the name should be reserved for the
-                * emitter! */
-                           m.signal_reference == null) {
+               if ((m.is_abstract || m.is_virtual) && !m.coroutine
+                   && m.get_attribute ("NoWrapper") == null
+                   // If the method is a signal handler, the declaration is not needed.
+                   // the name should be reserved for the emitter!
+                   && m.signal_reference == null) {
 
                        cparam_map = new HashMap<int,CCodeParameter> (direct_hash, direct_equal);
                        var carg_map = new HashMap<int,CCodeExpression> (direct_hash, direct_equal);