From 3133199cbb457886e53e8a11131ef35561da01ce Mon Sep 17 00:00:00 2001
From: Martin Kouba <mkouba@redhat.com>
Date: Mon, 4 Apr 2022 09:29:36 +0200
Subject: [PATCH] ComponentsProviderGenerator - lower group limit for
 addRemovedBeans()

- to eliminate the perf regression caused by
MethodWriter#computeAllFrames() and Frame#merge()
- resolves #24712
---
 .../arc/processor/ComponentsProviderGenerator.java    | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/independent-projects/arc/processor/src/main/java/io/quarkus/arc/processor/ComponentsProviderGenerator.java b/independent-projects/arc/processor/src/main/java/io/quarkus/arc/processor/ComponentsProviderGenerator.java
index 8107dcdf3a83f..2a2a45645052d 100644
--- a/independent-projects/arc/processor/src/main/java/io/quarkus/arc/processor/ComponentsProviderGenerator.java
+++ b/independent-projects/arc/processor/src/main/java/io/quarkus/arc/processor/ComponentsProviderGenerator.java
@@ -410,6 +410,11 @@ public RemovedBeanAdder(ClassCreator componentsProvider, MethodCreator getCompon
             this.typeCache = new MapTypeCache();
         }
 
+        @Override
+        protected int groupLimit() {
+            return 5;
+        }
+
         @Override
         MethodCreator newAddMethod() {
             // Clear the shared maps for each addRemovedBeansX() method
@@ -687,7 +692,7 @@ public void close() {
 
         void addComponent(T component) {
 
-            if (addMethod == null || componentsAdded >= GROUP_LIMIT) {
+            if (addMethod == null || componentsAdded >= groupLimit()) {
                 if (addMethod != null) {
                     addMethod.returnValue(null);
                 }
@@ -709,6 +714,10 @@ void addComponent(T component) {
 
         abstract void addComponentInternal(T component);
 
+        protected int groupLimit() {
+            return GROUP_LIMIT;
+        }
+
     }
 
     // This wrapper is needed because AnnotationInstance#equals() compares the annotation target