Mercurial > jdk8-mips64-public > hotspot / annotate
src/cpu/sparc/vm/disassembler_sparc.hpp@a1980da045cc (annotated)
src/cpu/sparc/vm/disassembler_sparc.hpp
Fri, 07 Nov 2008 09:29:38 -0800
- author
- kvn
- date
- Fri, 07 Nov 2008 09:29:38 -0800
- changeset 855
- a1980da045cc
- parent 535
- c7c777385a15
- child 1907
- c18cbe5936b8
- permissions
- -rw-r--r--
6462850: generate biased locking code in C2 ideal graph
Summary: Inline biased locking code in C2 ideal graph during macro nodes expansion
Reviewed-by: never
| duke@435 | 1 | /* |
| jrose@535 | 2 | * Copyright 1997-2008 Sun Microsystems, Inc. All Rights Reserved. |
| duke@435 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| duke@435 | 4 | * |
| duke@435 | 5 | * This code is free software; you can redistribute it and/or modify it |
| duke@435 | 6 | * under the terms of the GNU General Public License version 2 only, as |
| duke@435 | 7 | * published by the Free Software Foundation. |
| duke@435 | 8 | * |
| duke@435 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| duke@435 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| duke@435 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| duke@435 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| duke@435 | 13 | * accompanied this code). |
| duke@435 | 14 | * |
| duke@435 | 15 | * You should have received a copy of the GNU General Public License version |
| duke@435 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| duke@435 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| duke@435 | 18 | * |
| duke@435 | 19 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| duke@435 | 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| duke@435 | 21 | * have any questions. |
| duke@435 | 22 | * |
| duke@435 | 23 | */ |
| duke@435 | 24 | |
| jrose@535 | 25 | static int pd_instruction_alignment() { |
| jrose@535 | 26 | return sizeof(int); |
| jrose@535 | 27 | } |
| duke@435 | 28 | |
| jrose@535 | 29 | static const char* pd_cpu_opts() { |
| jrose@535 | 30 | return (VM_Version::v9_instructions_work()? |
| jrose@535 | 31 | (VM_Version::v8_instructions_work()? "" : "v9only") : "v8only"); |
| jrose@535 | 32 | } |
