openjdk-21/Backport-JDK-8340186-Shenandoah-Missing-load_referen.patch
2025-02-21 15:44:10 +08:00

31 lines
1.7 KiB
Diff

Subject: Backport JDK-8340186 Shenandoah: Missing load_reference_barrier_phantom_narrow match in is_shenandoah_lrb_call
---
.../share/gc/shenandoah/c2/shenandoahBarrierSetC2.cpp | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/hotspot/share/gc/shenandoah/c2/shenandoahBarrierSetC2.cpp b/src/hotspot/share/gc/shenandoah/c2/shenandoahBarrierSetC2.cpp
index ac3afa774..da9fd5466 100644
--- a/src/hotspot/share/gc/shenandoah/c2/shenandoahBarrierSetC2.cpp
+++ b/src/hotspot/share/gc/shenandoah/c2/shenandoahBarrierSetC2.cpp
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018, 2021, Red Hat, Inc. All rights reserved.
+ * Copyright (c) 2018, 2023, Red Hat, Inc. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -306,7 +306,8 @@ bool ShenandoahBarrierSetC2::is_shenandoah_lrb_call(Node* call) {
(entry_point == CAST_FROM_FN_PTR(address, ShenandoahRuntime::load_reference_barrier_strong_narrow)) ||
(entry_point == CAST_FROM_FN_PTR(address, ShenandoahRuntime::load_reference_barrier_weak)) ||
(entry_point == CAST_FROM_FN_PTR(address, ShenandoahRuntime::load_reference_barrier_weak_narrow)) ||
- (entry_point == CAST_FROM_FN_PTR(address, ShenandoahRuntime::load_reference_barrier_phantom));
+ (entry_point == CAST_FROM_FN_PTR(address, ShenandoahRuntime::load_reference_barrier_phantom)) ||
+ (entry_point == CAST_FROM_FN_PTR(address, ShenandoahRuntime::load_reference_barrier_phantom_narrow));
}
bool ShenandoahBarrierSetC2::is_shenandoah_marking_if(PhaseValues* phase, Node* n) {
--
2.33.0