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review.blissroms.org / platform_art / eaf09bc65f9a10d12befcdb239156938c9bceef2 / . / src / compiler / codegen / gen_common.h
blob: db4b74c6bb1a5ea1850e9c5b38dbcbc07a1db175 [file] [log] [blame]
buzbeeeaf09bc2012-11-15 14:51:41 -0800[diff] [blame^]1/*
2 * Copyright (C) 2011 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef ART_SRC_COMPILER_CODEGEN_GENCOMMON_H_
18#define ART_SRC_COMPILER_CODEGEN_GENCOMMON_H_
19
20void markSafepointPC(CompilationUnit* cUnit, LIR* inst);
21void callRuntimeHelperImm(CompilationUnit* cUnit, int helperOffset, int arg0, bool safepointPC);
22void callRuntimeHelperReg(CompilationUnit* cUnit, int helperOffset, int arg0, bool safepointPC);
23void callRuntimeHelperRegLocation(CompilationUnit* cUnit, int helperOffset, RegLocation arg0, bool safepointPC);
24void callRuntimeHelperImmImm(CompilationUnit* cUnit, int helperOffset, int arg0, int arg1, bool safepointPC);
25void callRuntimeHelperImmRegLocation(CompilationUnit* cUnit, int helperOffset, int arg0, RegLocation arg1, bool safepointPC);
26void callRuntimeHelperRegLocationImm(CompilationUnit* cUnit, int helperOffset, RegLocation arg0, int arg1, bool safepointPC);
27void callRuntimeHelperImmReg(CompilationUnit* cUnit, int helperOffset, int arg0, int arg1, bool safepointPC);
28void callRuntimeHelperRegImm(CompilationUnit* cUnit, int helperOffset, int arg0, int arg1, bool safepointPC);
29void callRuntimeHelperImmMethod(CompilationUnit* cUnit, int helperOffset, int arg0, bool safepointPC);
30void callRuntimeHelperRegLocationRegLocation(CompilationUnit* cUnit, int helperOffset, RegLocation arg0, RegLocation arg1, bool safepointPC);
31void callRuntimeHelperRegReg(CompilationUnit* cUnit, int helperOffset, int arg0, int arg1, bool safepointPC);
32void callRuntimeHelperRegRegImm(CompilationUnit* cUnit, int helperOffset, int arg0, int arg1, int arg2, bool safepointPC);
33void callRuntimeHelperImmMethodRegLocation(CompilationUnit* cUnit, int helperOffset, int arg0, RegLocation arg2, bool safepointPC);
34void callRuntimeHelperImmMethodImm(CompilationUnit* cUnit, int helperOffset, int arg0, int arg2, bool safepointPC);
35void callRuntimeHelperImmRegLocationRegLocation(CompilationUnit* cUnit, int helperOffset, int arg0, RegLocation arg1, RegLocation arg2, bool safepointPC);
36void genBarrier(CompilationUnit* cUnit);
37LIR* opUnconditionalBranch(CompilationUnit* cUnit, LIR* target);
38LIR* genCheck(CompilationUnit* cUnit, ConditionCode cCode, ThrowKind kind);
39LIR* genImmedCheck(CompilationUnit* cUnit, ConditionCode cCode, int reg, int immVal, ThrowKind kind);
40LIR* genNullCheck(CompilationUnit* cUnit, int sReg, int mReg, int optFlags);
41LIR* genRegRegCheck(CompilationUnit* cUnit, ConditionCode cCode, int reg1, int reg2, ThrowKind kind);
42void genCompareAndBranch(CompilationUnit* cUnit, Instruction::Code opcode, RegLocation rlSrc1, RegLocation rlSrc2, LIR* taken, LIR* fallThrough);
43void genCompareZeroAndBranch(CompilationUnit* cUnit, Instruction::Code opcode, RegLocation rlSrc, LIR* taken, LIR* fallThrough);
44void genIntToLong(CompilationUnit* cUnit, RegLocation rlDest, RegLocation rlSrc);
45void genIntNarrowing(CompilationUnit* cUnit, Instruction::Code opcode, RegLocation rlDest, RegLocation rlSrc);
46void genNewArray(CompilationUnit* cUnit, uint32_t type_idx, RegLocation rlDest, RegLocation rlSrc);
47void genFilledNewArray(CompilationUnit* cUnit, CallInfo* info);
48void genSput(CompilationUnit* cUnit, uint32_t fieldIdx, RegLocation rlSrc, bool isLongOrDouble, bool isObject);
49void genSget(CompilationUnit* cUnit, uint32_t fieldIdx, RegLocation rlDest, bool isLongOrDouble, bool isObject);
50void genShowTarget(CompilationUnit* cUnit);
51void handleSuspendLaunchpads(CompilationUnit *cUnit);
52void handleIntrinsicLaunchpads(CompilationUnit *cUnit);
53void handleThrowLaunchpads(CompilationUnit *cUnit);
54void oatSetupResourceMasks(CompilationUnit* cUnit, LIR* lir);
55bool fastInstance(CompilationUnit* cUnit, uint32_t fieldIdx, int& fieldOffset, bool& isVolatile, bool isPut);
56void genIGet(CompilationUnit* cUnit, uint32_t fieldIdx, int optFlags, OpSize size, RegLocation rlDest, RegLocation rlObj, bool isLongOrDouble, bool isObject);
57void genIPut(CompilationUnit* cUnit, uint32_t fieldIdx, int optFlags, OpSize size, RegLocation rlSrc, RegLocation rlObj, bool isLongOrDouble, bool isObject);
58void genConstClass(CompilationUnit* cUnit, uint32_t type_idx, RegLocation rlDest);
59void genConstString(CompilationUnit* cUnit, uint32_t string_idx, RegLocation rlDest);
60void genNewInstance(CompilationUnit* cUnit, uint32_t type_idx, RegLocation rlDest);
61void genMoveException(CompilationUnit* cUnit, RegLocation rlDest);
62void genThrow(CompilationUnit* cUnit, RegLocation rlSrc);
63void genInstanceof(CompilationUnit* cUnit, uint32_t type_idx, RegLocation rlDest, RegLocation rlSrc);
64void genCheckCast(CompilationUnit* cUnit, uint32_t type_idx, RegLocation rlSrc);
65void genArrayObjPut(CompilationUnit* cUnit, int optFlags, RegLocation rlArray, RegLocation rlIndex, RegLocation rlSrc, int scale);
66void genArrayGet(CompilationUnit* cUnit, int optFlags, OpSize size, RegLocation rlArray, RegLocation rlIndex, RegLocation rlDest, int scale);
67void genArrayPut(CompilationUnit* cUnit, int optFlags, OpSize size, RegLocation rlArray, RegLocation rlIndex, RegLocation rlSrc, int scale);
68void genLong3Addr(CompilationUnit* cUnit, OpKind firstOp, OpKind secondOp, RegLocation rlDest, RegLocation rlSrc1, RegLocation rlSrc2);
69bool genShiftOpLong(CompilationUnit* cUnit, Instruction::Code opcode, RegLocation rlDest, RegLocation rlSrc1, RegLocation rlShift);
70bool genArithOpInt(CompilationUnit* cUnit, Instruction::Code opcode, RegLocation rlDest, RegLocation rlSrc1, RegLocation rlSrc2);
71bool handleEasyDivide(CompilationUnit* cUnit, Instruction::Code dalvikOpcode, RegLocation rlSrc, RegLocation rlDest, int lit);
72bool handleEasyMultiply(CompilationUnit* cUnit, RegLocation rlSrc, RegLocation rlDest, int lit);
73bool genArithOpIntLit(CompilationUnit* cUnit, Instruction::Code opcode, RegLocation rlDest, RegLocation rlSrc, int lit);
74bool genArithOpLong(CompilationUnit* cUnit, Instruction::Code opcode, RegLocation rlDest, RegLocation rlSrc1, RegLocation rlSrc2);
75bool genConversionCall(CompilationUnit* cUnit, int funcOffset, RegLocation rlDest, RegLocation rlSrc);
76bool genArithOpFloatPortable(CompilationUnit* cUnit, Instruction::Code opcode, RegLocation rlDest, RegLocation rlSrc1, RegLocation rlSrc2);
77bool genArithOpDoublePortable(CompilationUnit* cUnit, Instruction::Code opcode, RegLocation rlDest, RegLocation rlSrc1, RegLocation rlSrc2);
78bool genConversionPortable(CompilationUnit* cUnit, Instruction::Code opcode, RegLocation rlDest, RegLocation rlSrc);
79void genSuspendTest(CompilationUnit* cUnit, int optFlags);
80void genSuspendTestAndBranch(CompilationUnit* cUnit, int optFlags, LIR* target);
81
82#endif // ART_SRC_COMPILER_CODEGEN_GENCOMMON_H_