Use ParallelGC as default GC

stefank · Apr 24, 2024 · 46a7512 · 46a7512
1 parent 11970a2
commit 46a7512
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/hotspot/share/gc/shared/gcConfig.cpp b/src/hotspot/share/gc/shared/gcConfig.cpp
@@ -96,6 +96,11 @@ void GCConfig::fail_if_non_included_gc_is_selected() {
 }
 
 void GCConfig::select_gc_ergonomically() {
+  if (!UseNewCode) {
+    FLAG_SET_ERGO_IF_DEFAULT(UseParallelGC, true);
+    return;
+  }
+
   if (os::is_server_class_machine()) {
 #if INCLUDE_G1GC
     FLAG_SET_ERGO_IF_DEFAULT(UseG1GC, true);