--- a/src/hotspot/cpu/sparc/jniFastGetField_sparc.cpp Mon Jul 29 09:09:23 2019 -0700
+++ b/src/hotspot/cpu/sparc/jniFastGetField_sparc.cpp Mon Jul 29 18:22:55 2019 +0200
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2004, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2004, 2019, Oracle and/or its affiliates. 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
@@ -70,6 +70,15 @@
__ andcc (G4, 1, G0);
__ br (Assembler::notZero, false, Assembler::pn, label1);
__ delayed()->srl (O2, 2, O4);
+
+ if (JvmtiExport::can_post_field_access()) {
+ // Check to see if a field access watch has been set before we
+ // take the fast path.
+ AddressLiteral get_field_access_count_addr(JvmtiExport::get_field_access_count_addr());
+ __ load_contents(get_field_access_count_addr, O5);
+ __ cmp_and_br_short(O5, 0, Assembler::notEqual, Assembler::pn, label1);
+ }
+
__ mov(O1, O5);
// Both O5 and G3 are clobbered by try_resolve_jobject_in_native.
@@ -153,6 +162,15 @@
__ andcc (G4, 1, G0);
__ br (Assembler::notZero, false, Assembler::pn, label1);
__ delayed()->srl (O2, 2, O4);
+
+ if (JvmtiExport::can_post_field_access()) {
+ // Check to see if a field access watch has been set before we
+ // take the fast path.
+ AddressLiteral get_field_access_count_addr(JvmtiExport::get_field_access_count_addr());
+ __ load_contents(get_field_access_count_addr, O5);
+ __ cmp_and_br_short(O5, 0, Assembler::notEqual, Assembler::pn, label1);
+ }
+
__ mov(O1, O5);
// Both O5 and G1 are clobbered by try_resolve_jobject_in_native.
@@ -211,6 +229,15 @@
__ andcc (G4, 1, G0);
__ br (Assembler::notZero, false, Assembler::pn, label1);
__ delayed()->srl (O2, 2, O4);
+
+ if (JvmtiExport::can_post_field_access()) {
+ // Check to see if a field access watch has been set before we
+ // take the fast path.
+ AddressLiteral get_field_access_count_addr(JvmtiExport::get_field_access_count_addr());
+ __ load_contents(get_field_access_count_addr, O5);
+ __ cmp_and_br_short(O5, 0, Assembler::notEqual, Assembler::pn, label1);
+ }
+
__ mov(O1, O5);
// Both O5 and G3 are clobbered by try_resolve_jobject_in_native.