1.1 --- a/src/cpu/ppc/vm/globals_ppc.hpp Wed Apr 15 11:14:58 2020 +0800
1.2 +++ b/src/cpu/ppc/vm/globals_ppc.hpp Wed Apr 15 11:49:55 2020 +0800
1.3 @@ -1,5 +1,5 @@
1.4 /*
1.5 - * Copyright (c) 2002, 2018, Oracle and/or its affiliates. All rights reserved.
1.6 + * Copyright (c) 2002, 2019, Oracle and/or its affiliates. All rights reserved.
1.7 * Copyright 2012, 2018 SAP AG. All rights reserved.
1.8 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.9 *
1.10 @@ -33,10 +33,8 @@
1.11 // (see globals.hpp)
1.12
1.13 define_pd_global(bool, ConvertSleepToYield, true);
1.14 -define_pd_global(bool, ShareVtableStubs, false); // Improves performance markedly for mtrt and compress.
1.15 define_pd_global(bool, NeedsDeoptSuspend, false); // Only register window machines need this.
1.16
1.17 -
1.18 define_pd_global(bool, ImplicitNullChecks, true); // Generate code for implicit null checks.
1.19 define_pd_global(bool, TrapBasedNullChecks, true);
1.20 define_pd_global(bool, UncommonNullCast, true); // Uncommon-trap NULLs passed to check cast.
