Mercurial > hg > truffle
annotate src/cpu/zero/vm/assembler_zero.cpp @ 3883:ce9bde819dcb hs22-b04
7086589: bump the hs22 build number to 04
Reviewed-by: johnc
Contributed-by: alejandro.murillo@oracle.com
| author | jcoomes |
|---|---|
| date | Fri, 02 Sep 2011 03:49:30 -0700 |
| parents | f95d63e2154a |
| children | 2cd5e15048e6 |
| rev | line source |
|---|---|
| 1010 | 1 /* |
| 1972 | 2 * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. |
| 1010 | 3 * Copyright 2007, 2008, 2009 Red Hat, Inc. |
| 4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 5 * | |
| 6 * This code is free software; you can redistribute it and/or modify it | |
| 7 * under the terms of the GNU General Public License version 2 only, as | |
| 8 * published by the Free Software Foundation. | |
| 9 * | |
| 10 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 13 * version 2 for more details (a copy is included in the LICENSE file that | |
| 14 * accompanied this code). | |
| 15 * | |
| 16 * You should have received a copy of the GNU General Public License version | |
| 17 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 19 * | |
|
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20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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21 * or visit www.oracle.com if you need additional information or have any |
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22 * questions. |
| 1010 | 23 * |
| 24 */ | |
| 25 | |
| 1972 | 26 #include "precompiled.hpp" |
| 27 #include "assembler_zero.inline.hpp" | |
| 28 #include "gc_interface/collectedHeap.inline.hpp" | |
| 29 #include "interpreter/interpreter.hpp" | |
| 30 #include "memory/cardTableModRefBS.hpp" | |
| 31 #include "memory/resourceArea.hpp" | |
| 32 #include "prims/methodHandles.hpp" | |
| 33 #include "runtime/biasedLocking.hpp" | |
| 34 #include "runtime/interfaceSupport.hpp" | |
| 35 #include "runtime/objectMonitor.hpp" | |
| 36 #include "runtime/os.hpp" | |
| 37 #include "runtime/sharedRuntime.hpp" | |
| 38 #include "runtime/stubRoutines.hpp" | |
| 39 #ifndef SERIALGC | |
| 40 #include "gc_implementation/g1/g1CollectedHeap.inline.hpp" | |
| 41 #include "gc_implementation/g1/g1SATBCardTableModRefBS.hpp" | |
| 42 #include "gc_implementation/g1/heapRegion.hpp" | |
| 43 #endif | |
| 1010 | 44 |
| 45 int AbstractAssembler::code_fill_byte() { | |
| 46 return 0; | |
| 47 } | |
| 48 | |
| 49 void Assembler::pd_patch_instruction(address branch, address target) { | |
| 50 ShouldNotCallThis(); | |
| 51 } | |
| 52 | |
| 53 #ifndef PRODUCT | |
| 54 void Assembler::pd_print_patched_instruction(address branch) { | |
| 55 ShouldNotCallThis(); | |
| 56 } | |
| 57 #endif // PRODUCT | |
| 58 | |
| 59 void MacroAssembler::align(int modulus) { | |
| 60 while (offset() % modulus != 0) | |
| 61 emit_byte(AbstractAssembler::code_fill_byte()); | |
| 62 } | |
| 63 | |
| 64 void MacroAssembler::bang_stack_with_offset(int offset) { | |
| 65 ShouldNotCallThis(); | |
| 66 } | |
| 67 | |
| 68 void MacroAssembler::advance(int bytes) { | |
| 69 _code_pos += bytes; | |
| 70 sync(); | |
| 71 } | |
| 72 | |
| 73 RegisterOrConstant MacroAssembler::delayed_value_impl( | |
| 74 intptr_t* delayed_value_addr, Register tmpl, int offset) { | |
| 75 ShouldNotCallThis(); | |
| 76 } | |
| 77 | |
| 78 void MacroAssembler::store_oop(jobject obj) { | |
| 79 code_section()->relocate(pc(), oop_Relocation::spec_for_immediate()); | |
| 80 emit_address((address) obj); | |
| 81 } | |
| 82 | |
| 83 static void should_not_call() { | |
| 84 report_should_not_call(__FILE__, __LINE__); | |
| 85 } | |
| 86 | |
| 87 address ShouldNotCallThisStub() { | |
| 88 return (address) should_not_call; | |
| 89 } | |
| 90 | |
| 91 address ShouldNotCallThisEntry() { | |
| 92 return (address) should_not_call; | |
| 93 } |