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
53
54
55
56
57
58
|
#pragma once
#include "../Transform.h"
#include "../OpTable.h"
#include "../UsedRegs.h"
namespace code {
namespace x86 {
STORM_PKG(core.asm.x86);
/**
* Remove any 64-bit operands.
*/
class Remove64 : public Transform {
STORM_CLASS;
public:
STORM_CTOR Remove64();
// Start transform.
virtual void STORM_FN before(Listing *dest, Listing *src);
// Transform one instruction.
virtual void STORM_FN during(Listing *dest, Listing *src, Nat line);
private:
// Remember used registers.
Array<RegSet *> *used;
// Signature for transform functions.
typedef void (Remove64::*TransformFn)(Listing *dest, Instr *src, RegSet *used);
// Transform table.
static const OpEntry<TransformFn> transformMap[];
// Transform functions.
void movTfm(Listing *to, Instr *instr, RegSet *used);
void shadowMovTfm(Listing *to, Instr *instr, RegSet *used);
void swapTfm(Listing *to, Instr *instr, RegSet *used);
void addTfm(Listing *to, Instr *instr, RegSet *used);
void adcTfm(Listing *to, Instr *instr, RegSet *used);
void borTfm(Listing *to, Instr *instr, RegSet *used);
void bandTfm(Listing *to, Instr *instr, RegSet *used);
void bnotTfm(Listing *to, Instr *instr, RegSet *used);
void subTfm(Listing *to, Instr *instr, RegSet *used);
void sbbTfm(Listing *to, Instr *instr, RegSet *used);
void bxorTfm(Listing *to, Instr *instr, RegSet *used);
void cmpTfm(Listing *to, Instr *instr, RegSet *used);
void testTfm(Listing *to, Instr *instr, RegSet *used);
void mulTfm(Listing *to, Instr *instr, RegSet *used);
void idivTfm(Listing *to, Instr *instr, RegSet *used);
void udivTfm(Listing *to, Instr *instr, RegSet *used);
void imodTfm(Listing *to, Instr *instr, RegSet *used);
void umodTfm(Listing *to, Instr *instr, RegSet *used);
void pushTfm(Listing *to, Instr *instr, RegSet *used);
void popTfm(Listing *to, Instr *instr, RegSet *used);
};
}
}
|
