Mercurial > jdk8-mips64-public > hotspot / annotate
src/cpu/x86/vm/register_definitions_x86.cpp@f1c12354c3f7 (annotated)
src/cpu/x86/vm/register_definitions_x86.cpp
Tue, 02 Aug 2011 18:36:40 +0200
- author
- roland
- date
- Tue, 02 Aug 2011 18:36:40 +0200
- changeset 3047
- f1c12354c3f7
- parent 2314
- f95d63e2154a
- child 3388
- 127b3692c168
- permissions
- -rw-r--r--
7074017: Introduce MemBarAcquireLock/MemBarReleaseLock nodes for monitor enter/exit code paths
Summary: replace MemBarAcquire/MemBarRelease nodes on the monitor enter/exit code paths with new MemBarAcquireLock/MemBarReleaseLock nodes
Reviewed-by: kvn, twisti
| duke@435 | 1 | /* |
| jrose@1934 | 2 | * Copyright (c) 2002, 2010, Oracle and/or its affiliates. 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 | * |
| trims@1907 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| trims@1907 | 20 | * or visit www.oracle.com if you need additional information or have any |
| trims@1907 | 21 | * questions. |
| duke@435 | 22 | * |
| duke@435 | 23 | */ |
| duke@435 | 24 | |
| stefank@2314 | 25 | #include "precompiled.hpp" |
| stefank@2314 | 26 | #include "asm/assembler.hpp" |
| stefank@2314 | 27 | #include "asm/register.hpp" |
| stefank@2314 | 28 | #include "register_x86.hpp" |
| stefank@2314 | 29 | #ifdef TARGET_ARCH_MODEL_x86_32 |
| stefank@2314 | 30 | # include "interp_masm_x86_32.hpp" |
| stefank@2314 | 31 | #endif |
| stefank@2314 | 32 | #ifdef TARGET_ARCH_MODEL_x86_64 |
| stefank@2314 | 33 | # include "interp_masm_x86_64.hpp" |
| stefank@2314 | 34 | #endif |
| duke@435 | 35 | |
| duke@435 | 36 | REGISTER_DEFINITION(Register, noreg); |
| duke@435 | 37 | REGISTER_DEFINITION(Register, rax); |
| duke@435 | 38 | REGISTER_DEFINITION(Register, rcx); |
| duke@435 | 39 | REGISTER_DEFINITION(Register, rdx); |
| duke@435 | 40 | REGISTER_DEFINITION(Register, rbx); |
| duke@435 | 41 | REGISTER_DEFINITION(Register, rsp); |
| duke@435 | 42 | REGISTER_DEFINITION(Register, rbp); |
| duke@435 | 43 | REGISTER_DEFINITION(Register, rsi); |
| duke@435 | 44 | REGISTER_DEFINITION(Register, rdi); |
| duke@435 | 45 | #ifdef AMD64 |
| duke@435 | 46 | REGISTER_DEFINITION(Register, r8); |
| duke@435 | 47 | REGISTER_DEFINITION(Register, r9); |
| duke@435 | 48 | REGISTER_DEFINITION(Register, r10); |
| duke@435 | 49 | REGISTER_DEFINITION(Register, r11); |
| duke@435 | 50 | REGISTER_DEFINITION(Register, r12); |
| duke@435 | 51 | REGISTER_DEFINITION(Register, r13); |
| duke@435 | 52 | REGISTER_DEFINITION(Register, r14); |
| duke@435 | 53 | REGISTER_DEFINITION(Register, r15); |
| duke@435 | 54 | #endif // AMD64 |
| duke@435 | 55 | |
| duke@435 | 56 | REGISTER_DEFINITION(XMMRegister, xmm0 ); |
| duke@435 | 57 | REGISTER_DEFINITION(XMMRegister, xmm1 ); |
| duke@435 | 58 | REGISTER_DEFINITION(XMMRegister, xmm2 ); |
| duke@435 | 59 | REGISTER_DEFINITION(XMMRegister, xmm3 ); |
| duke@435 | 60 | REGISTER_DEFINITION(XMMRegister, xmm4 ); |
| duke@435 | 61 | REGISTER_DEFINITION(XMMRegister, xmm5 ); |
| duke@435 | 62 | REGISTER_DEFINITION(XMMRegister, xmm6 ); |
| duke@435 | 63 | REGISTER_DEFINITION(XMMRegister, xmm7 ); |
| duke@435 | 64 | #ifdef AMD64 |
| duke@435 | 65 | REGISTER_DEFINITION(XMMRegister, xmm8); |
| duke@435 | 66 | REGISTER_DEFINITION(XMMRegister, xmm9); |
| duke@435 | 67 | REGISTER_DEFINITION(XMMRegister, xmm10); |
| duke@435 | 68 | REGISTER_DEFINITION(XMMRegister, xmm11); |
| duke@435 | 69 | REGISTER_DEFINITION(XMMRegister, xmm12); |
| duke@435 | 70 | REGISTER_DEFINITION(XMMRegister, xmm13); |
| duke@435 | 71 | REGISTER_DEFINITION(XMMRegister, xmm14); |
| duke@435 | 72 | REGISTER_DEFINITION(XMMRegister, xmm15); |
| duke@435 | 73 | |
| duke@435 | 74 | REGISTER_DEFINITION(Register, c_rarg0); |
| duke@435 | 75 | REGISTER_DEFINITION(Register, c_rarg1); |
| duke@435 | 76 | REGISTER_DEFINITION(Register, c_rarg2); |
| duke@435 | 77 | REGISTER_DEFINITION(Register, c_rarg3); |
| duke@435 | 78 | |
| duke@435 | 79 | REGISTER_DEFINITION(XMMRegister, c_farg0); |
| duke@435 | 80 | REGISTER_DEFINITION(XMMRegister, c_farg1); |
| duke@435 | 81 | REGISTER_DEFINITION(XMMRegister, c_farg2); |
| duke@435 | 82 | REGISTER_DEFINITION(XMMRegister, c_farg3); |
| duke@435 | 83 | |
| duke@435 | 84 | // Non windows OS's have a few more argument registers |
| duke@435 | 85 | #ifndef _WIN64 |
| duke@435 | 86 | REGISTER_DEFINITION(Register, c_rarg4); |
| duke@435 | 87 | REGISTER_DEFINITION(Register, c_rarg5); |
| duke@435 | 88 | |
| duke@435 | 89 | REGISTER_DEFINITION(XMMRegister, c_farg4); |
| duke@435 | 90 | REGISTER_DEFINITION(XMMRegister, c_farg5); |
| duke@435 | 91 | REGISTER_DEFINITION(XMMRegister, c_farg6); |
| duke@435 | 92 | REGISTER_DEFINITION(XMMRegister, c_farg7); |
| duke@435 | 93 | #endif /* _WIN64 */ |
| duke@435 | 94 | |
| duke@435 | 95 | REGISTER_DEFINITION(Register, j_rarg0); |
| duke@435 | 96 | REGISTER_DEFINITION(Register, j_rarg1); |
| duke@435 | 97 | REGISTER_DEFINITION(Register, j_rarg2); |
| duke@435 | 98 | REGISTER_DEFINITION(Register, j_rarg3); |
| duke@435 | 99 | REGISTER_DEFINITION(Register, j_rarg4); |
| duke@435 | 100 | REGISTER_DEFINITION(Register, j_rarg5); |
| duke@435 | 101 | |
| duke@435 | 102 | REGISTER_DEFINITION(XMMRegister, j_farg0); |
| duke@435 | 103 | REGISTER_DEFINITION(XMMRegister, j_farg1); |
| duke@435 | 104 | REGISTER_DEFINITION(XMMRegister, j_farg2); |
| duke@435 | 105 | REGISTER_DEFINITION(XMMRegister, j_farg3); |
| duke@435 | 106 | REGISTER_DEFINITION(XMMRegister, j_farg4); |
| duke@435 | 107 | REGISTER_DEFINITION(XMMRegister, j_farg5); |
| duke@435 | 108 | REGISTER_DEFINITION(XMMRegister, j_farg6); |
| duke@435 | 109 | REGISTER_DEFINITION(XMMRegister, j_farg7); |
| duke@435 | 110 | |
| duke@435 | 111 | REGISTER_DEFINITION(Register, rscratch1); |
| duke@435 | 112 | REGISTER_DEFINITION(Register, rscratch2); |
| duke@435 | 113 | |
| coleenp@548 | 114 | REGISTER_DEFINITION(Register, r12_heapbase); |
| duke@435 | 115 | REGISTER_DEFINITION(Register, r15_thread); |
| duke@435 | 116 | #endif // AMD64 |
| duke@435 | 117 | |
| duke@435 | 118 | REGISTER_DEFINITION(MMXRegister, mmx0 ); |
| duke@435 | 119 | REGISTER_DEFINITION(MMXRegister, mmx1 ); |
| duke@435 | 120 | REGISTER_DEFINITION(MMXRegister, mmx2 ); |
| duke@435 | 121 | REGISTER_DEFINITION(MMXRegister, mmx3 ); |
| duke@435 | 122 | REGISTER_DEFINITION(MMXRegister, mmx4 ); |
| duke@435 | 123 | REGISTER_DEFINITION(MMXRegister, mmx5 ); |
| duke@435 | 124 | REGISTER_DEFINITION(MMXRegister, mmx6 ); |
| duke@435 | 125 | REGISTER_DEFINITION(MMXRegister, mmx7 ); |
| twisti@1919 | 126 | |
| twisti@1919 | 127 | // JSR 292 |
| twisti@1919 | 128 | REGISTER_DEFINITION(Register, rbp_mh_SP_save); |
