Mercurial > hg > graal-compiler
annotate src/share/vm/c1/c1_MacroAssembler.hpp @ 1972:f95d63e2154a
6989984: Use standard include model for Hospot
Summary: Replaced MakeDeps and the includeDB files with more standardized solutions.
Reviewed-by: coleenp, kvn, kamg
| author | stefank |
|---|---|
| date | Tue, 23 Nov 2010 13:22:55 -0800 |
| parents | c18cbe5936b8 |
| children | b92c45f2bc75 |
| rev | line source |
|---|---|
| 0 | 1 /* |
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2 * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. |
| 0 | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 * | |
| 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 | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
|
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 1972 | 25 #ifndef SHARE_VM_C1_C1_MACROASSEMBLER_HPP |
| 26 #define SHARE_VM_C1_C1_MACROASSEMBLER_HPP | |
| 27 | |
| 28 #include "asm/assembler.hpp" | |
| 29 #ifdef TARGET_ARCH_x86 | |
| 30 # include "assembler_x86.inline.hpp" | |
| 31 #endif | |
| 32 #ifdef TARGET_ARCH_sparc | |
| 33 # include "assembler_sparc.inline.hpp" | |
| 34 #endif | |
| 35 #ifdef TARGET_ARCH_zero | |
| 36 # include "assembler_zero.inline.hpp" | |
| 37 #endif | |
| 38 | |
| 0 | 39 class CodeEmitInfo; |
| 40 | |
| 41 class C1_MacroAssembler: public MacroAssembler { | |
| 42 public: | |
| 43 // creation | |
| 44 C1_MacroAssembler(CodeBuffer* code) : MacroAssembler(code) { pd_init(); } | |
| 45 | |
| 46 //---------------------------------------------------- | |
| 47 void explicit_null_check(Register base); | |
| 48 | |
| 49 void inline_cache_check(Register receiver, Register iCache); | |
| 50 void build_frame(int frame_size_in_bytes); | |
| 1295 | 51 void remove_frame(int frame_size_in_bytes); |
| 0 | 52 |
| 53 void unverified_entry(Register receiver, Register ic_klass); | |
| 54 void verified_entry(); | |
| 55 void verify_stack_oop(int offset) PRODUCT_RETURN; | |
| 56 void verify_not_null_oop(Register r) PRODUCT_RETURN; | |
| 57 | |
| 1972 | 58 #ifdef TARGET_ARCH_x86 |
| 59 # include "c1_MacroAssembler_x86.hpp" | |
| 60 #endif | |
| 61 #ifdef TARGET_ARCH_sparc | |
| 62 # include "c1_MacroAssembler_sparc.hpp" | |
| 63 #endif | |
| 64 | |
| 0 | 65 }; |
| 66 | |
| 67 | |
| 68 | |
| 69 // A StubAssembler is a MacroAssembler w/ extra functionality for runtime | |
| 70 // stubs. Currently it 'knows' some stub info. Eventually, the information | |
| 71 // may be set automatically or can be asserted when using specialised | |
| 72 // StubAssembler functions. | |
| 73 | |
| 74 class StubAssembler: public C1_MacroAssembler { | |
| 75 private: | |
| 76 const char* _name; | |
| 77 bool _must_gc_arguments; | |
| 78 int _frame_size; | |
| 79 int _num_rt_args; | |
| 80 int _stub_id; | |
| 81 | |
| 82 public: | |
| 83 // creation | |
| 84 StubAssembler(CodeBuffer* code, const char * name, int stub_id); | |
| 85 void set_info(const char* name, bool must_gc_arguments); | |
| 86 | |
| 87 void set_frame_size(int size); | |
| 88 void set_num_rt_args(int args); | |
| 89 | |
| 90 // accessors | |
| 91 const char* name() const { return _name; } | |
| 92 bool must_gc_arguments() const { return _must_gc_arguments; } | |
| 93 int frame_size() const { return _frame_size; } | |
| 94 int num_rt_args() const { return _num_rt_args; } | |
| 95 int stub_id() const { return _stub_id; } | |
| 96 | |
| 97 // runtime calls (return offset of call to be used by GC map) | |
| 98 int call_RT(Register oop_result1, Register oop_result2, address entry, int args_size = 0); | |
| 99 int call_RT(Register oop_result1, Register oop_result2, address entry, Register arg1); | |
| 100 int call_RT(Register oop_result1, Register oop_result2, address entry, Register arg1, Register arg2); | |
| 101 int call_RT(Register oop_result1, Register oop_result2, address entry, Register arg1, Register arg2, Register arg3); | |
| 102 }; | |
| 1972 | 103 |
| 104 #endif // SHARE_VM_C1_C1_MACROASSEMBLER_HPP |