1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* This file contains register alloction support and is intended to be
* included by:
*
* Codegen-$(TARGET_ARCH_VARIANT).c
*
*/
#include "../../CompilerIR.h"
#if defined(_CODEGEN_C)
/*
* loadConstant() sometimes needs to add a small imm to a pre-existing constant
*/
STATIC ArmLIR *opRegImm(CompilationUnit* cUnit, OpKind op, int rDestSrc1,
int value);
STATIC ArmLIR *opRegReg(CompilationUnit* cUnit, OpKind op, int rDestSrc1,
int rSrc2);
/* Forward decalraton the portable versions due to circular dependency */
STATIC bool genArithOpFloatPortable(CompilationUnit* cUnit, MIR* mir,
RegLocation rlDest, RegLocation rlSrc1,
RegLocation rlSrc2);
STATIC bool genArithOpDoublePortable(CompilationUnit* cUnit, MIR* mir,
RegLocation rlDest, RegLocation rlSrc1,
RegLocation rlSrc2);
STATIC bool genConversionPortable(CompilationUnit* cUnit, MIR* mir);
#endif
extern void oatSetupResourceMasks(ArmLIR* lir);
extern ArmLIR* oatRegCopyNoInsert(CompilationUnit* cUnit, int rDest,
int rSrc);
|