Mercurial > hg > truffle
comparison src/os_cpu/linux_sparc/vm/globals_linux_sparc.hpp @ 6725:da91efe96a93
6964458: Reimplement class meta-data storage to use native memory
Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes
Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland
Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>
author | coleenp |
---|---|
date | Sat, 01 Sep 2012 13:25:18 -0400 |
parents | f95d63e2154a |
children | 5ec0c42da025 |
comparison
equal
deleted
inserted
replaced
6724:36d1d483d5d6 | 6725:da91efe96a93 |
---|---|
1 /* | 1 /* |
2 * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. | 2 * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * | 4 * |
5 * This code is free software; you can redistribute it and/or modify it | 5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as | 6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. | 7 * published by the Free Software Foundation. |
31 // | 31 // |
32 | 32 |
33 define_pd_global(uintx, JVMInvokeMethodSlack, 12288); | 33 define_pd_global(uintx, JVMInvokeMethodSlack, 12288); |
34 define_pd_global(intx, CompilerThreadStackSize, 0); | 34 define_pd_global(intx, CompilerThreadStackSize, 0); |
35 | 35 |
36 // Only used on 64 bit platforms | 36 // Used on 64 bit platforms for UseCompressedOops base address or CDS |
37 define_pd_global(uintx, HeapBaseMinAddress, 4*G); | 37 define_pd_global(uintx, HeapBaseMinAddress, CONST64(4)*G); |
38 // Only used on 64 bit Windows platforms | 38 // Only used on 64 bit Windows platforms |
39 define_pd_global(bool, UseVectoredExceptions, false); | 39 define_pd_global(bool, UseVectoredExceptions, false); |
40 | 40 |
41 #endif // OS_CPU_LINUX_SPARC_VM_GLOBALS_LINUX_SPARC_HPP | 41 #endif // OS_CPU_LINUX_SPARC_VM_GLOBALS_LINUX_SPARC_HPP |