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
|
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
|
-
+
-
+
-
-
+
+
+
+
-
-
-
-
-
+
+
+
+
+
+
+
|
beqz $t0, 1f
move $v0, $t0
jr $ra
0:
lui $v0, %hi(%neg(%gp_rel(\name)))
daddu $v0, $v0, $t9
daddu $t0, $t0, $t9
and $t0, $a0, 0xE
dsll $t0, $t0, 2
lui $t0, %hi(%neg(%gp_rel(\name)))
daddiu $t0, $t0, %lo(%neg(%gp_rel(\name)))
daddu $t0, $t0, $t9
ld $t1, %got_disp(objc_tagged_pointer_secret)($t0)
lui $t1, %hi(%neg(%gp_rel(\name)))
daddu $t1, $t1, $t9
daddiu $t1, $t1, %lo(%neg(%gp_rel(\name)))
ld $t1, %got_disp(objc_tagged_pointer_classes)($t1)
daddu $t0, $t1, $t0
ld $t1, 0($t1)
xor $t1, $a0, $t1
and $t1, $t1, 0xE
dsll $t1, $t1, 2
ld $t0, %got_disp(objc_tagged_pointer_classes)($t0)
daddu $t0, $t0, $t1
ld $t0, ($t0)
ld $t0, 64($t0)
b .Lmain_\name
.type \name, %function
.size \name, .-\name
.endm
|
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
|
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
-
+
|
ld $t0, 64($t0)
daddiu $t9, $t9, \lookup-\name
b .Lmain_\lookup
0:
lui $v0, %hi(%neg(%gp_rel(\name)))
daddu $v0, $v0, $t9
|