| author | Jan Vrany <jan.vrany@fit.cvut.cz> |
| Tue, 15 Dec 2015 23:18:02 +0000 | |
| changeset 3 | 483729eb4432 |
| child 4 | f2d0d2859193 |
| permissions | -rw-r--r-- |
|
3
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
1 |
"{ Package: 'jv:dragonfly/asm' }"
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
2 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
3 |
"{ NameSpace: Smalltalk }"
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
4 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
5 |
Object subclass:#AJCallInfo |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
6 |
instanceVariableNames:'asm stackAlignment stackSize arguments callCleanup prepareForCall |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
7 |
noCleanup alignInsertionPoint' |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
8 |
classVariableNames:'' |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
9 |
poolDictionaries:'' |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
10 |
category:'AsmJit-StackManagement' |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
11 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
12 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
13 |
AJCallInfo comment:'' |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
14 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
15 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
16 |
!AJCallInfo methodsFor:'accessing'! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
17 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
18 |
alignment: aStackAlignment |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
19 |
stackAlignment := aStackAlignment |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
20 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
21 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
22 |
alignmentInsertionPoint: instruction |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
23 |
alignInsertionPoint := instruction |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
24 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
25 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
26 |
asm: assembler |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
27 |
asm := assembler |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
28 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
29 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
30 |
callCleanup: aCallCleanup |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
31 |
self assert: callCleanup isNil. |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
32 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
33 |
callCleanup := aCallCleanup |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
34 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
35 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
36 |
defaultArgumentSize |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
37 |
self subclassResponsibility |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
38 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
39 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
40 |
disableCleanup |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
41 |
noCleanup := true |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
42 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
43 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
44 |
name |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
45 |
^ 'call info' |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
46 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
47 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
48 |
noCleanup |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
49 |
^ noCleanup |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
50 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
51 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
52 |
noticeArgument: aCallArgument |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
53 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
54 |
arguments add: aCallArgument. |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
55 |
stackSize := stackSize + aCallArgument size. |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
56 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
57 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
58 |
stackSize |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
59 |
^ stackSize |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
60 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
61 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
62 |
stackSize: anObject |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
63 |
stackSize := anObject |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
64 |
! ! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
65 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
66 |
!AJCallInfo methodsFor:'initialize-release'! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
67 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
68 |
initialize |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
69 |
arguments := OrderedCollection new. |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
70 |
stackSize := 0. |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
71 |
stackAlignment := 1. |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
72 |
noCleanup := false. |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
73 |
! ! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
74 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
75 |
!AJCallInfo methodsFor:'pushing args'! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
76 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
77 |
push: anArgument |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
78 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
79 |
asm pushArgument: anArgument forCall: self. |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
80 |
! ! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
81 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
82 |
!AJCallInfo methodsFor:'testing'! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
83 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
84 |
needsAlignment |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
85 |
^ stackAlignment > 1 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
86 |
! ! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
87 |