| blob | 6e49b1be7f40812f62a1f3a35b51e75a979f5556 |
1 #source: tlsbinpic.s
2 #source: tlsbin.s
3 #as: -m31
4 #ld: -shared -melf_s390
5 #objdump: -dzrj.text
6 #target: s390-*-*
8 # PT_TLS layout is:
9 # Offset from Offset from Name
10 # TCB base TCB end
11 # 0x00 -0xa0 sg1..sg2
12 # 0x20 -0x80 sl1..sl2
13 # 0x40 -0x60 sh1..sh2
14 # 0x60 -0x40 bg1..bg2
15 # 0x80 -0x20 bl1..bl2
17 .*: +file format elf32-s390
19 Disassembly of section .text:
21 0+[0-9a-f]+ <fn2>:
22 # function prolog
23 +[0-9a-f]+: 90 6e f0 18 stm %r6,%r14,24\(%r15\)
24 +[0-9a-f]+: a7 d5 00 24 bras %r13,[0-9a-f]+ <fn2\+0x4c>
25 # _GLOBAL_OFFSET_TABLE_
26 +[0-9a-f]+: [0-9a-f ]+ .long 0x[0-9a-f]+
27 # __tls_get_addr@plt-.LT1
28 +[0-9a-f]+: [0-9a-f ]+ .long 0x[0-9a-f]+
29 # sG1@tlsgd
30 +[0-9a-f]+: 00 00 00 28 .long 0x00000028
31 # sG2@tlsgd
32 +[0-9a-f]+: 00 00 00 20 .long 0x00000020
33 # sg1@tlsgd
34 +[0-9a-f]+: ff ff ff 60 .long 0xffffff60
35 # sl1@tlsgd
36 +[0-9a-f]+: ff ff ff 80 .long 0xffffff80
37 # sh1@tlsgd
38 +[0-9a-f]+: ff ff ff a0 .long 0xffffffa0
39 # sl1@tlsldm
40 +[0-9a-f]+: 00 00 00 00 .long 0x00000000
41 # sl1@dtpoff
42 +[0-9a-f]+: ff ff ff 80 .long 0xffffff80
43 # sl2@dtpoff
44 +[0-9a-f]+: ff ff ff 84 .long 0xffffff84
45 # sh1@tlsldm
46 +[0-9a-f]+: 00 00 00 00 .long 0x00000000
47 # sh1@dtpoff
48 +[0-9a-f]+: ff ff ff a0 .long 0xffffffa0
49 # sh2@dtpoff
50 +[0-9a-f]+: ff ff ff a4 .long 0xffffffa4
51 # sG2@gotntpoff
52 +[0-9a-f]+: 00 00 00 20 .long 0x00000020
53 # sg1@gotntpoff
54 +[0-9a-f]+: ff ff ff 60 .long 0xffffff60
55 # sl1@gotntpoff
56 +[0-9a-f]+: ff ff ff 80 .long 0xffffff80
57 # sh1@gotntpoff
58 +[0-9a-f]+: ff ff ff a0 .long 0xffffffa0
59 # function prolog
60 +[0-9a-f]+: 18 ef lr %r14,%r15
61 +[0-9a-f]+: 58 c0 d0 00 l %r12,0\(%r13\)
62 +[0-9a-f]+: a7 fa ff a0 ahi %r15,-96
63 +[0-9a-f]+: 41 cc d0 00 la %r12,0\(%r12,%r13\)
64 +[0-9a-f]+: 50 e0 e0 00 st %r14,0\(%r14\)
65 # Extract TCB and load branch offset
66 +[0-9a-f]+: b2 4f 00 90 ear %r9,%a0
67 +[0-9a-f]+: 58 70 d0 04 l %r7,4\(%r13\)
68 # GD -> IE because variable is not defined in executable
69 +[0-9a-f]+: 58 20 d0 08 l %r2,8\(%r13\)
70 +[0-9a-f]+: 58 22 c0 00 l %r2,0\(%r2,%r12\)
71 +[0-9a-f]+: 41 22 90 00 la %r2,0\(%r2,%r9\)
72 # GD -> IE because variable is not defined in executable where
73 # the variable is referenced through IE too
74 +[0-9a-f]+: 58 20 d0 0c l %r2,12\(%r13\)
75 +[0-9a-f]+: 58 22 c0 00 l %r2,0\(%r2,%r12\)
76 +[0-9a-f]+: 41 22 90 00 la %r2,0\(%r2,%r9\)
77 # GD -> LE with global variable defined in executable
78 +[0-9a-f]+: 58 20 d0 10 l %r2,16\(%r13\)
79 +[0-9a-f]+: 47 00 00 00 bc 0,0
80 +[0-9a-f]+: 41 22 90 00 la %r2,0\(%r2,%r9\)
81 # GD -> LE with local variable defined in executable
82 +[0-9a-f]+: 58 20 d0 14 l %r2,20\(%r13\)
83 +[0-9a-f]+: 47 00 00 00 bc 0,0
84 +[0-9a-f]+: 41 22 90 00 la %r2,0\(%r2,%r9\)
85 # GD -> LE with hidden variable defined in executable
86 +[0-9a-f]+: 58 20 d0 18 l %r2,24\(%r13\)
87 +[0-9a-f]+: 47 00 00 00 bc 0,0
88 +[0-9a-f]+: 41 22 90 00 la %r2,0\(%r2,%r9\)
89 # LD -> LE
90 +[0-9a-f]+: 58 20 d0 1c l %r2,28\(%r13\)
91 +[0-9a-f]+: 47 00 00 00 bc 0,0
92 +[0-9a-f]+: 41 32 90 00 la %r3,0\(%r2,%r9\)
93 +[0-9a-f]+: 58 40 d0 20 l %r4,32\(%r13\)
94 +[0-9a-f]+: 41 54 30 00 la %r5,0\(%r4,%r3\)
95 +[0-9a-f]+: 58 40 d0 24 l %r4,36\(%r13\)
96 +[0-9a-f]+: 41 54 30 00 la %r5,0\(%r4,%r3\)
97 # LD -> LE against hidden variables
98 +[0-9a-f]+: 58 20 d0 28 l %r2,40\(%r13\)
99 +[0-9a-f]+: 47 00 00 00 bc 0,0
100 +[0-9a-f]+: 41 32 90 00 la %r3,0\(%r2,%r9\)
101 +[0-9a-f]+: 58 40 d0 2c l %r4,44\(%r13\)
102 +[0-9a-f]+: 41 54 30 00 la %r5,0\(%r4,%r3\)
103 +[0-9a-f]+: 58 40 d0 30 l %r4,48\(%r13\)
104 +[0-9a-f]+: 41 54 30 00 la %r5,0\(%r4,%r3\)
105 # IE against global var
106 +[0-9a-f]+: 58 30 d0 34 l %r3,52\(%r13\)
107 +[0-9a-f]+: 58 33 c0 00 l %r3,0\(%r3,%r12\)
108 +[0-9a-f]+: 58 33 90 00 l %r3,0\(%r3,%r9\)
109 # IE -> LE against global var defined in exec
110 +[0-9a-f]+: 58 30 d0 38 l %r3,56\(%r13\)
111 +[0-9a-f]+: 18 43 lr %r4,%r3
112 +[0-9a-f]+: 07 00 bcr 0,%r0
113 +[0-9a-f]+: 41 54 90 00 la %r5,0\(%r4,%r9\)
114 # IE -> LE against local var
115 +[0-9a-f]+: 58 30 d0 3c l %r3,60\(%r13\)
116 +[0-9a-f]+: 18 43 lr %r4,%r3
117 +[0-9a-f]+: 07 00 bcr 0,%r0
118 +[0-9a-f]+: 41 54 90 00 la %r5,0\(%r4,%r9\)
119 # IE -> LE against hidden var
120 +[0-9a-f]+: 58 30 d0 40 l %r3,64\(%r13\)
121 +[0-9a-f]+: 18 43 lr %r4,%r3
122 +[0-9a-f]+: 07 00 bcr 0,%r0
123 +[0-9a-f]+: 41 54 90 00 la %r5,0\(%r4,%r9\)
124 # IE against global var with small got access (no optimization)
125 +[0-9a-f]+: 58 30 c0 14 l %r3,20\(%r12\)
126 +[0-9a-f]+: 41 33 90 00 la %r3,0\(%r3,%r9\)
127 # IE against global var defined in exec with small got access
128 # (no optimization)
129 +[0-9a-f]+: 58 30 c0 18 l %r3,24\(%r12\)
130 +[0-9a-f]+: 41 33 90 00 la %r3,0\(%r3,%r9\)
131 # IE against local var with small got access (no optimization)
132 +[0-9a-f]+: 58 30 c0 10 l %r3,16\(%r12\)
133 +[0-9a-f]+: 41 33 90 00 la %r3,0\(%r3,%r9\)
134 # IE against hidden var with small got access (no optimization)
135 +[0-9a-f]+: 58 30 c0 1c l %r3,28\(%r12\)
136 +[0-9a-f]+: 41 33 90 00 la %r3,0\(%r3,%r9\)
137 # function epilog
138 +[0-9a-f]+: 98 6e f0 78 lm %r6,%r14,120\(%r15\)
139 +[0-9a-f]+: 07 fe br %r14
140 +[0-9a-f]+: 07 07 bcr 0,%r7
141 +[0-9a-f]+: 07 07 bcr 0,%r7
142 +[0-9a-f]+: 07 07 bcr 0,%r7
143 +[0-9a-f]+: 07 07 bcr 0,%r7
144 +[0-9a-f]+: 07 07 bcr 0,%r7
145 +[0-9a-f]+: 07 07 bcr 0,%r7
146 +[0-9a-f]+: 07 07 bcr 0,%r7
147 +[0-9a-f]+: 07 07 bcr 0,%r7
149 0+[0-9a-f]+ <_start>:
150 # function prolog
151 +[0-9a-f]+: 90 6e f0 18 stm %r6,%r14,24\(%r15\)
152 +[0-9a-f]+: a7 d5 00 0c bras %r13,[0-9a-f]+ <_start\+0x1c>
153 # sG6@indntpoff
154 +[0-9a-f]+: 00 40 15 a4 .long 0x004015a4
155 # bg6@indntpoff
156 +[0-9a-f]+: ff ff ff d4 .long 0xffffffd4
157 # bl6@indntpoff
158 +[0-9a-f]+: ff ff ff f4 .long 0xfffffff4
159 # sh6@indntpoff
160 +[0-9a-f]+: ff ff ff b4 .long 0xffffffb4
161 # sg3@indntpoff
162 +[0-9a-f]+: ff ff ff 68 .long 0xffffff68
163 # function prolog
164 +[0-9a-f]+: 18 ef lr %r14,%r15
165 +[0-9a-f]+: a7 fa ff a0 ahi %r15,-96
166 +[0-9a-f]+: 50 e0 e0 00 st %r14,0\(%r14\)
167 # Extract TCB
168 +[0-9a-f]+: b2 4f 00 90 ear %r9,%a0
169 # IE against global var
170 +[0-9a-f]+: 58 30 d0 00 l %r3,0\(%r13\)
171 +[0-9a-f]+: 58 33 c0 00 l %r3,0\(%r3,%r12\)
172 +[0-9a-f]+: 41 33 90 00 la %r3,0\(%r3,%r9\)
173 # IE -> LE against global var defined in exec
174 +[0-9a-f]+: 58 30 d0 04 l %r3,4\(%r13\)
175 +[0-9a-f]+: 18 43 lr %r4,%r3
176 +[0-9a-f]+: 07 00 bcr 0,%r0
177 +[0-9a-f]+: 41 54 90 00 la %r5,0\(%r4,%r9\)
178 # IE -> LE against local var
179 +[0-9a-f]+: 58 30 d0 08 l %r3,8\(%r13\)
180 +[0-9a-f]+: 18 43 lr %r4,%r3
181 +[0-9a-f]+: 07 00 bcr 0,%r0
182 +[0-9a-f]+: 41 54 90 00 la %r5,0\(%r4,%r9\)
183 # IE -> LE against hidden but not local var
184 +[0-9a-f]+: 58 30 d0 0c l %r3,12\(%r13\)
185 +[0-9a-f]+: 18 43 lr %r4,%r3
186 +[0-9a-f]+: 07 00 bcr 0,%r0
187 +[0-9a-f]+: 41 54 90 00 la %r5,0\(%r4,%r9\)
188 # LE, global var defined in exec
189 +[0-9a-f]+: 58 40 d0 10 l %r4,16\(%r13\)
190 +[0-9a-f]+: 41 54 90 00 la %r5,0\(%r4,%r9\)
191 # function epilog
192 +[0-9a-f]+: 98 6e f0 78 lm %r6,%r14,120\(%r15\)
193 +[0-9a-f]+: 07 fe br %r14