Commit | Line | Data |
---|---|---|
6c597796 | 1 | .section ".tdata", "awT", @progbits |
8c37241b | 2 | .balign 32 |
6c597796 MS |
3 | .globl sg1, sg2, sg3, sg4, sg5, sg6, sg7, sg8 |
4 | .globl sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8 | |
5 | .hidden sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8 | |
6 | sg1: .long 17 | |
7 | sg2: .long 18 | |
8 | sg3: .long 19 | |
9 | sg4: .long 20 | |
10 | sg5: .long 21 | |
11 | sg6: .long 22 | |
12 | sg7: .long 23 | |
13 | sg8: .long 24 | |
14 | sl1: .long 65 | |
15 | sl2: .long 66 | |
16 | sl3: .long 67 | |
17 | sl4: .long 68 | |
18 | sl5: .long 69 | |
19 | sl6: .long 70 | |
20 | sl7: .long 71 | |
21 | sl8: .long 72 | |
22 | sh1: .long 257 | |
23 | sh2: .long 258 | |
24 | sh3: .long 259 | |
25 | sh4: .long 260 | |
26 | sh5: .long 261 | |
27 | sh6: .long 262 | |
28 | sh7: .long 263 | |
29 | sh8: .long 264 | |
30 | .text | |
31 | .globl fn1 | |
32 | .type fn1,@function | |
8c37241b | 33 | .balign 64 |
6c597796 | 34 | fn1: |
15a086be | 35 | /* Function prolog */ |
6c597796 MS |
36 | stmg %r6,%r14,48(%r15) |
37 | bras %r13,.LTN1 | |
38 | /* Literal pool */ | |
39 | .LT1: | |
40 | .LC2: | |
41 | .quad sg1@tlsgd | |
42 | .LC3: | |
43 | .quad sg2@tlsgd | |
44 | .LC4: | |
45 | .quad sl1@tlsgd | |
46 | .LC5: | |
47 | .quad sl2@tlsgd | |
48 | .LC6: | |
49 | .quad sh1@tlsgd | |
50 | .LC7: | |
51 | .quad sh2@tlsgd | |
52 | .LC8: | |
53 | .quad sH1@tlsgd | |
54 | .LC9: | |
55 | .quad sH2@tlsgd | |
56 | .LC10: | |
57 | .quad sl1@tlsldm | |
58 | .LC11: | |
59 | .quad sl1@dtpoff | |
60 | .LC12: | |
61 | .quad sl2@dtpoff | |
62 | .LC13: | |
63 | .quad sh1@tlsldm | |
64 | .LC14: | |
65 | .quad sh1@dtpoff | |
66 | .LC15: | |
67 | .quad sh2@dtpoff | |
68 | .LC16: | |
69 | .quad sH1@tlsldm | |
70 | .LC17: | |
71 | .quad sH1@dtpoff | |
72 | .LC18: | |
73 | .quad sH2@dtpoff | |
74 | .LC19: | |
75 | .quad sg2@gotntpoff | |
76 | .LC20: | |
77 | .quad sl2@gotntpoff | |
78 | .LC21: | |
79 | .quad sh2@gotntpoff | |
80 | .LC22: | |
81 | .quad sH2@gotntpoff | |
82 | .LTN1: | |
15a086be | 83 | /* Function prolog */ |
6c597796 MS |
84 | lgr %r14,%r15 |
85 | larl %r12,_GLOBAL_OFFSET_TABLE_ | |
86 | aghi %r15,-160 | |
87 | stg %r14,0(%r14) | |
88 | ||
89 | /* Extract TCB */ | |
90 | ear %r9,%a0 | |
91 | sllg %r9,%r4,32 | |
92 | ear %r9,%a1 | |
93 | ||
94 | /* GD */ | |
95 | lg %r2,.LC2-.LT1(%r13) | |
96 | brasl %r14,__tls_get_offset@plt:tls_gdcall:sg1 | |
97 | la %r2,0(%r2,%r9) | |
98 | ||
99 | /* GD -> IE because variable is referenced through IE too */ | |
100 | lg %r2,.LC3-.LT1(%r13) | |
101 | brasl %r14,__tls_get_offset@plt:tls_gdcall:sg2 | |
102 | la %r2,0(%r2,%r9) | |
103 | ||
104 | /* GD against local variable */ | |
105 | lg %r2,.LC4-.LT1(%r13) | |
106 | brasl %r14,__tls_get_offset@plt:tls_gdcall:sl1 | |
107 | la %r2,0(%r2,%r9) | |
108 | ||
109 | /* GD -> IE against local variable referenced through IE too */ | |
110 | lg %r2,.LC5-.LT1(%r13) | |
111 | brasl %r14,__tls_get_offset@plt:tls_gdcall:sl2 | |
112 | la %r2,0(%r2,%r9) | |
113 | ||
114 | /* GD against hidden and local variable */ | |
115 | lg %r2,.LC6-.LT1(%r13) | |
116 | brasl %r14,__tls_get_offset@plt:tls_gdcall:sh1 | |
117 | la %r2,0(%r2,%r9) | |
118 | ||
119 | /* GD -> IE against hidden and local variable referenced through | |
120 | IE too */ | |
121 | lg %r2,.LC7-.LT1(%r13) | |
122 | brasl %r14,__tls_get_offset@plt:tls_gdcall:sh2 | |
123 | la %r2,0(%r2,%r9) | |
124 | ||
125 | /* GD against hidden but not local variable */ | |
126 | lg %r2,.LC8-.LT1(%r13) | |
127 | brasl %r14,__tls_get_offset@plt:tls_gdcall:sH1 | |
128 | la %r2,0(%r2,%r9) | |
129 | ||
130 | /* GD -> IE against hidden but not local variable referenced through | |
131 | IE too */ | |
132 | lg %r2,.LC9-.LT1(%r13) | |
133 | brasl %r14,__tls_get_offset@plt:tls_gdcall:sH2 | |
134 | la %r2,0(%r2,%r9) | |
135 | ||
136 | /* LD */ | |
137 | lg %r2,.LC10-.LT1(%r13) | |
138 | brasl %r14,__tls_get_offset@plt:tls_ldcall:sl1 | |
139 | la %r3,0(%r2,%r9) | |
140 | lg %r4,.LC11-.LT1(%r13) | |
141 | la %r5,0(%r4,%r3) | |
142 | lg %r4,.LC12-.LT1(%r13) | |
143 | la %r5,0(%r4,%r3) | |
144 | ||
145 | /* LD against hidden and local variables */ | |
146 | lg %r2,.LC13-.LT1(%r13) | |
147 | brasl %r14,__tls_get_offset@plt:tls_ldcall:sh1 | |
148 | la %r3,0(%r2,%r9) | |
149 | lg %r4,.LC14-.LT1(%r13) | |
150 | la %r5,0(%r4,%r3) | |
151 | lg %r4,.LC15-.LT1(%r13) | |
152 | la %r5,0(%r4,%r3) | |
153 | ||
154 | /* LD against hidden but not local variables */ | |
155 | lg %r2,.LC16-.LT1(%r13) | |
156 | brasl %r14,__tls_get_offset@plt:tls_ldcall:sH1 | |
157 | la %r3,0(%r2,%r9) | |
158 | lg %r4,.LC17-.LT1(%r13) | |
159 | la %r5,0(%r4,%r3) | |
160 | lg %r4,.LC18-.LT1(%r13) | |
161 | la %r5,0(%r4,%r3) | |
162 | ||
163 | /* IE against global var */ | |
164 | lg %r3,.LC19-.LT1(%r13) | |
165 | lg %r3,0(%r3,%r12):tls_load:sg2 | |
166 | la %r3,0(%r3,%r9) | |
167 | ||
168 | /* IE against local var */ | |
169 | lg %r3,.LC20-.LT1(%r13) | |
170 | lg %r4,0(%r3,%r12):tls_load:sl2 | |
171 | la %r5,0(%r4,%r9) | |
172 | ||
173 | /* IE against hidden and local var */ | |
174 | lg %r3,.LC21-.LT1(%r13) | |
175 | lg %r4,0(%r3,%r12):tls_load:sh2 | |
176 | la %r5,0(%r4,%r9) | |
177 | ||
178 | /* IE against hidden but not local var */ | |
179 | lg %r3,.LC22-.LT1(%r13) | |
180 | lg %r4,0(%r3,%r12):tls_load:sH2 | |
181 | la %r5,0(%r4,%r9) | |
182 | ||
183 | /* IE against global var with larl got access */ | |
184 | larl %r3,sg5@indntpoff | |
185 | lg %r3,0(%r3,%r12):tls_load:sg2 | |
186 | la %r3,0(%r3,%r9) | |
187 | ||
188 | /* IE against local var with larl got access */ | |
189 | larl %r3,sl5@indntpoff | |
190 | lg %r4,0(%r3,%r12):tls_load:sl2 | |
191 | la %r5,0(%r4,%r9) | |
192 | ||
193 | /* IE against hidden and local var with larl got access */ | |
194 | larl %r3,sh5@indntpoff | |
195 | lg %r4,0(%r3,%r12):tls_load:sh2 | |
196 | la %r5,0(%r4,%r9) | |
197 | ||
198 | /* IE against hidden but not local var with larl got access */ | |
199 | larl %r3,sH5@indntpoff | |
200 | lg %r4,0(%r3,%r12):tls_load:sH2 | |
201 | la %r5,0(%r4,%r9) | |
202 | ||
203 | /* IE against global var with small got access (no optimization) */ | |
204 | lg %r3,sg5@gotntpoff(%r12) | |
205 | la %r3,0(%r3,%r9) | |
206 | ||
207 | /* IE against local var with small got access (no optimization) */ | |
208 | lg %r3,sl5@gotntpoff(%r12) | |
209 | la %r3,0(%r3,%r9) | |
210 | ||
211 | /* IE against hidden and local var with small got access | |
212 | (no optimization) */ | |
213 | lg %r3,sh5@gotntpoff(%r12) | |
214 | la %r3,0(%r3,%r9) | |
215 | ||
216 | /* IE against hidden but not local var with small got access | |
217 | (no optimization) */ | |
218 | lg %r3,sH5@gotntpoff(%r12) | |
219 | la %r3,0(%r3,%r9) | |
220 | ||
221 | /* Function epilog */ | |
222 | lmg %r6,%r14,208(%r15) | |
223 | br %r14 | |
224 |