Mercurial > jdk8-mips64-public > hotspot / annotate
src/cpu/x86/vm/jni_x86.h@2649e5276dd7 (annotated)
src/cpu/x86/vm/jni_x86.h
Tue, 14 Oct 2008 15:10:26 -0700
- author
- kvn
- date
- Tue, 14 Oct 2008 15:10:26 -0700
- changeset 840
- 2649e5276dd7
- parent 435
- a61af66fc99e
- child 948
- 2328d1d3f8cf
- permissions
- -rw-r--r--
6532536: Optimize arraycopy stubs for Intel cpus
Summary: Use SSE2 movdqu in arraycopy stubs on newest Intel's cpus
Reviewed-by: rasbold
| duke@435 | 1 | /* |
| duke@435 | 2 | * Copyright 1997-2004 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. Sun designates this |
| duke@435 | 8 | * particular file as subject to the "Classpath" exception as provided |
| duke@435 | 9 | * by Sun in the LICENSE file that accompanied this code. |
| duke@435 | 10 | * |
| duke@435 | 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| duke@435 | 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| duke@435 | 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| duke@435 | 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| duke@435 | 15 | * accompanied this code). |
| duke@435 | 16 | * |
| duke@435 | 17 | * You should have received a copy of the GNU General Public License version |
| duke@435 | 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| duke@435 | 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| duke@435 | 20 | * |
| duke@435 | 21 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| duke@435 | 22 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| duke@435 | 23 | * have any questions. |
| duke@435 | 24 | */ |
| duke@435 | 25 | |
| duke@435 | 26 | #ifndef _JAVASOFT_JNI_MD_H_ |
| duke@435 | 27 | #define _JAVASOFT_JNI_MD_H_ |
| duke@435 | 28 | |
| duke@435 | 29 | #if defined(SOLARIS) || defined(LINUX) |
| duke@435 | 30 | #define JNIEXPORT |
| duke@435 | 31 | #define JNIIMPORT |
| duke@435 | 32 | #define JNICALL |
| duke@435 | 33 | |
| duke@435 | 34 | typedef int jint; |
| duke@435 | 35 | typedef long long jlong; |
| duke@435 | 36 | #else |
| duke@435 | 37 | #define JNIEXPORT __declspec(dllexport) |
| duke@435 | 38 | #define JNIIMPORT __declspec(dllimport) |
| duke@435 | 39 | #define JNICALL __stdcall |
| duke@435 | 40 | |
| duke@435 | 41 | typedef int jint; |
| duke@435 | 42 | typedef __int64 jlong; |
| duke@435 | 43 | #endif |
| duke@435 | 44 | |
| duke@435 | 45 | typedef signed char jbyte; |
| duke@435 | 46 | |
| duke@435 | 47 | #endif /* !_JAVASOFT_JNI_MD_H_ */ |
