| 1 | .section ".tdata", "awT", @progbits
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| 2 | .globl sg1, sg2, sg3, sg4, sg5, sg6, sg7, sg8
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| 3 | .globl sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8
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| 4 | .hidden sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8
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| 5 | .hidden sh1, sh2
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| 6 | sg1: .long 17
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| 7 | sg2: .long 18
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| 8 | sg3: .long 19
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| 9 | sg4: .long 20
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| 10 | sg5: .long 21
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| 11 | sg6: .long 22
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| 12 | sg7: .long 23
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| 13 | sg8: .long 24
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| 14 | sl1: .long 65
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| 15 | sl2: .long 66
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| 16 | sl3: .long 67
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| 17 | sl4: .long 68
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| 18 | sl5: .long 69
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| 19 | sl6: .long 70
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| 20 | sl7: .long 71
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| 21 | sl8: .long 72
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| 22 | sh1: .long 257
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| 23 | sh2: .long 258
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| 24 | sh3: .long 259
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| 25 | sh4: .long 260
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| 26 | sh5: .long 261
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| 27 | sh6: .long 262
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| 28 | sh7: .long 263
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| 29 | sh8: .long 264
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| 30 | .text
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| 31 | .globl fn2
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| 32 | .type fn2,@function
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| 33 | fn2:
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| 34 | /* Function prolog */
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| 35 | stm %r6,%r14,24(%r15)
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| 36 | bras %r13,.LTN1
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| 37 | /* Literal pool */
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| 38 | .LT1:
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| 39 | .LC0:
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| 40 | .long _GLOBAL_OFFSET_TABLE_-.LT1
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| 41 | .LC1:
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| 42 | .long __tls_get_offset@plt-.LT1
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| 43 | .LC2:
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| 44 | .long sG1@tlsgd
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| 45 | .LC3:
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| 46 | .long sG2@tlsgd
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| 47 | .LC4:
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| 48 | .long sg1@tlsgd
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| 49 | .LC5:
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| 50 | .long sl1@tlsgd
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| 51 | .LC6:
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| 52 | .long sh1@tlsgd
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| 53 | .LC7:
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| 54 | .long sl1@tlsldm
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| 55 | .LC8:
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| 56 | .long sl1@dtpoff
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| 57 | .LC9:
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| 58 | .long sl2@dtpoff
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| 59 | .LC10:
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| 60 | .long sh1@tlsldm
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| 61 | .LC11:
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| 62 | .long sh1@dtpoff
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| 63 | .LC12:
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| 64 | .long sh2@dtpoff
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| 65 | .LC13:
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| 66 | .long sG2@gotntpoff
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| 67 | .LC14:
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| 68 | .long sg1@gotntpoff
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| 69 | .LC15:
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| 70 | .long sl1@gotntpoff
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| 71 | .LC16:
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| 72 | .long sh1@gotntpoff
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| 73 | .LTN1:
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| 74 | /* Function prolog */
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| 75 | lr %r14,%r15
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| 76 | l %r12,.LC0-.LT1(%r13)
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| 77 | ahi %r15,-96
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| 78 | la %r12,0(%r12,%r13)
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| 79 | st %r14,0(%r14)
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| 80 |
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| 81 | /* Extract TCB and load branch offset */
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| 82 | ear %r9,%a0
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| 83 | l %r7,.LC1-.LT1(%r13)
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| 84 |
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| 85 | /* GD -> IE because variable is not defined in executable */
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| 86 | l %r2,.LC2-.LT1(%r13)
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| 87 | bas %r14,0(%r7,%r13):tls_gdcall:sG1
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| 88 | la %r2,0(%r2,%r9)
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| 89 |
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| 90 | /* GD -> IE because variable is not defined in executable where
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| 91 | the variable is referenced through IE too */
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| 92 | l %r2,.LC3-.LT1(%r13)
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| 93 | bas %r14,0(%r7,%r13):tls_gdcall:sG2
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| 94 | la %r2,0(%r2,%r9)
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| 95 |
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| 96 | /* GD -> LE with global variable defined in executable */
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| 97 | l %r2,.LC4-.LT1(%r13)
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| 98 | bas %r14,0(%r7,%r13):tls_gdcall:sg1
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| 99 | la %r2,0(%r2,%r9)
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| 100 |
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| 101 | /* GD -> LE with local variable defined in executable */
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| 102 | l %r2,.LC5-.LT1(%r13)
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| 103 | bas %r14,0(%r7,%r13):tls_gdcall:sl1
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| 104 | la %r2,0(%r2,%r9)
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| 105 |
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| 106 | /* GD -> LE with hidden variable defined in executable */
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| 107 | l %r2,.LC6-.LT1(%r13)
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| 108 | bas %r14,0(%r7,%r13):tls_gdcall:sh1
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| 109 | la %r2,0(%r2,%r9)
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| 110 |
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| 111 | /* LD -> LE */
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| 112 | l %r2,.LC7-.LT1(%r13)
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| 113 | bas %r14,0(%r7,%r13):tls_ldcall:sl1
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| 114 | la %r3,0(%r2,%r9)
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| 115 | l %r4,.LC8-.LT1(%r13)
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| 116 | la %r5,0(%r4,%r3)
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| 117 | l %r4,.LC9-.LT1(%r13)
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| 118 | la %r5,0(%r4,%r3)
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| 119 |
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| 120 | /* LD -> LE against hidden variables */
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| 121 | l %r2,.LC10-.LT1(%r13)
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| 122 | bas %r14,0(%r7,%r13):tls_ldcall:sh1
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| 123 | la %r3,0(%r2,%r9)
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| 124 | l %r4,.LC11-.LT1(%r13)
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| 125 | la %r5,0(%r4,%r3)
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| 126 | l %r4,.LC12-.LT1(%r13)
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| 127 | la %r5,0(%r4,%r3)
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| 128 |
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| 129 | /* IE against global var */
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| 130 | l %r3,.LC13-.LT1(%r13)
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| 131 | l %r3,0(%r3,%r12):tls_load:sG2
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| 132 | l %r3,0(%r3,%r9)
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| 133 |
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| 134 | /* IE -> LE against global var defined in exec */
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| 135 | l %r3,.LC14-.LT1(%r13)
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| 136 | l %r4,0(%r3,%r12):tls_load:sg1
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| 137 | la %r5,0(%r4,%r9)
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| 138 |
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| 139 | /* IE -> LE against local var */
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| 140 | l %r3,.LC15-.LT1(%r13)
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| 141 | l %r4,0(%r3,%r12):tls_load:sl1
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| 142 | la %r5,0(%r4,%r9)
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| 143 |
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| 144 | /* IE -> LE against hidden var */
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| 145 | l %r3,.LC16-.LT1(%r13)
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| 146 | l %r4,0(%r3,%r12):tls_load:sh1
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| 147 | la %r5,0(%r4,%r9)
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| 148 |
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| 149 | /* IE against global var with small got access (no optimization) */
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| 150 | l %r3,sG3@gotntpoff(%r12)
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| 151 | la %r3,0(%r3,%r9)
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| 152 |
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| 153 | /* IE against global var defined in exec with small got access
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| 154 | (no optimization) */
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| 155 | l %r3,sg3@gotntpoff(%r12)
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| 156 | la %r3,0(%r3,%r9)
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| 157 |
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| 158 | /* IE against local var with small got access (no optimization) */
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| 159 | l %r3,sl3@gotntpoff(%r12)
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| 160 | la %r3,0(%r3,%r9)
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| 161 |
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| 162 | /* IE against hidden var with small got access (no optimization) */
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| 163 | l %r3,sh3@gotntpoff(%r12)
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| 164 | la %r3,0(%r3,%r9)
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| 165 |
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| 166 | /* Function epilog */
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| 167 | lm %r6,%r14,120(%r15)
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| 168 | br %r14
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