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
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
|
// Test06.cpp
#include "nsPIDOMWindow.h"
#include "nsIDocShell.h"
#include "nsIBaseWindow.h"
#include "nsCOMPtr.h"
NS_DEF_PTR(nsPIDOMWindow);
NS_DEF_PTR(nsIBaseWindow);
/*
Windows:
nsCOMPtr_optimized 176
nsCOMPtr_as_found 181
nsCOMPtr_optimized* 182
nsCOMPtr02* 184
nsCOMPtr02 187
nsCOMPtr02* 188
nsCOMPtr03 189
raw_optimized, nsCOMPtr00 191
nsCOMPtr00* 199
nsCOMPtr_as_found* 201
raw 214
Macintosh:
nsCOMPtr_optimized 300 (1.0000)
nsCOMPtr02 320 (1.0667) i.e., 6.67% bigger than nsCOMPtr_optimized
nsCOMPtr00 328 (1.0933)
raw_optimized, nsCOMPtr03 332 (1.1067)
nsCOMPtr_as_found 344 (1.1467)
raw 388 (1.2933)
*/
void // nsresult
Test06_raw(nsIDOMWindow* aDOMWindow, nsIBaseWindow** aBaseWindow)
// m388, w214
{
// if (!aDOMWindow)
// return NS_ERROR_NULL_POINTER;
nsPIDOMWindow* window = 0;
nsresult status = aDOMWindow->QueryInterface(NS_GET_IID(nsPIDOMWindow), (void**)&window);
nsIDocShell* docShell = 0;
if (window)
window->GetDocShell(&docShell);
nsIWebShell* rootWebShell = 0;
NS_IF_RELEASE(rootWebShell);
NS_IF_RELEASE(docShell);
NS_IF_RELEASE(window);
// return status;
}
void // nsresult
Test06_raw_optimized(nsIDOMWindow* aDOMWindow, nsIBaseWindow** aBaseWindow)
// m332, w191
{
// if (!aDOMWindow)
// return NS_ERROR_NULL_POINTER;
(*aBaseWindow) = 0;
nsPIDOMWindow* window;
nsresult status = aDOMWindow->QueryInterface(NS_GET_IID(nsPIDOMWindow), (void**)&window);
if (NS_SUCCEEDED(status)) {
nsIDocShell* docShell = 0;
window->GetDocShell(&docShell);
if (docShell) {
NS_RELEASE(docShell);
}
NS_RELEASE(window);
}
// return status;
}
void
Test06_nsCOMPtr_as_found(nsIDOMWindow* aDOMWindow, nsCOMPtr<nsIBaseWindow>* aBaseWindow)
// m344, w181/201
{
// if (!aDOMWindow)
// return;
nsCOMPtr<nsPIDOMWindow> window = do_QueryInterface(aDOMWindow);
nsCOMPtr<nsIDocShell> docShell;
if (window)
window->GetDocShell(getter_AddRefs(docShell));
}
void // nsresult
Test06_nsCOMPtr00(nsIDOMWindow* aDOMWindow, nsIBaseWindow** aBaseWindow)
// m328, w191/199
{
// if (!aDOMWindow)
// return NS_ERROR_NULL_POINTER;
nsresult status;
nsCOMPtr<nsPIDOMWindow> window = do_QueryInterface(aDOMWindow, &status);
nsIDocShell* temp0 = 0;
if (window)
window->GetDocShell(&temp0);
nsCOMPtr<nsIDocShell> docShell = dont_AddRef(temp0);
(*aBaseWindow) = 0;
// return status;
}
void // nsresult
Test06_nsCOMPtr_optimized(nsIDOMWindow* aDOMWindow, nsCOMPtr<nsIBaseWindow>* aBaseWindow)
// m300, w176/182
{
// if (!aDOMWindow)
// return NS_ERROR_NULL_POINTER;
nsresult status;
nsCOMPtr<nsPIDOMWindow> window = do_QueryInterface(aDOMWindow, &status);
nsIDocShell* temp0 = 0;
if (window)
window->GetDocShell(&temp0);
(*aBaseWindow) = do_QueryInterface(nullptr, &status);
// return status;
}
void // nsresult
Test06_nsCOMPtr02(nsIDOMWindow* aDOMWindow, nsIBaseWindow** aBaseWindow)
// m320, w187/184
{
// if (!aDOMWindow)
// return NS_ERROR_NULL_POINTER;
(*aBaseWindow) = 0;
nsresult status;
nsCOMPtr<nsPIDOMWindow> window = do_QueryInterface(aDOMWindow, &status);
if (window) {
nsIDocShell* temp0;
window->GetDocShell(&temp0);
}
// return status;
}
void // nsresult
Test06_nsCOMPtr03(nsIDOMWindow* aDOMWindow, nsCOMPtr<nsIBaseWindow>* aBaseWindow)
// m332, w189/188
{
// if (!aDOMWindow)
// return NS_ERROR_NULL_POINTER;
(*aBaseWindow) = 0;
nsresult status;
nsCOMPtr<nsPIDOMWindow> window = do_QueryInterface(aDOMWindow, &status);
if (window) {
nsIDocShell* temp0;
window->GetDocShell(&temp0);
nsCOMPtr<nsIDocShell> docShell = dont_AddRef(temp0);
if (docShell) {
}
}
// return status;
}
|
