OpenCores
URL https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk

Subversion Repositories openrisc_me

[/] [openrisc/] [trunk/] [gnu-src/] [binutils-2.20.1/] [ld/] [testsuite/] [ld-x86-64/] [tlsbindesc.s] - Blame information for rev 262

Go to most recent revision | Details | Compare with Previous | View Log

Line No. Rev Author Line
1 205 julius
        /* Force .data aligned to 4K, so that .got very likely gets at
2
           0x5021a0 (0x60 bytes .tdata and 0x140 bytes .dynamic)  */
3
        .data
4
        .balign 4096
5
        .section ".tdata", "awT", @progbits
6
        .globl sg1, sg2, sg3, sg4, sg5, sg6, sg7, sg8
7
        .globl sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8
8
        .hidden sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8
9
sg1:    .long 17
10
sg2:    .long 18
11
sg3:    .long 19
12
sg4:    .long 20
13
sg5:    .long 21
14
sg6:    .long 22
15
sg7:    .long 23
16
sg8:    .long 24
17
sl1:    .long 65
18
sl2:    .long 66
19
sl3:    .long 67
20
sl4:    .long 68
21
sl5:    .long 69
22
sl6:    .long 70
23
sl7:    .long 71
24
sl8:    .long 72
25
sh1:    .long 257
26
sh2:    .long 258
27
sh3:    .long 259
28
sh4:    .long 260
29
sh5:    .long 261
30
sh6:    .long 262
31
sh7:    .long 263
32
sh8:    .long 264
33
        /* Force .text aligned to 4K, so it very likely gets at 0x401000.  */
34
        .text
35
        .balign 4096
36
        .globl  fn2
37
        .type   fn2,@function
38
fn2:
39
        pushq   %rbp
40
        movq    %rsp, %rbp
41
 
42
        /* GD -> IE because variable is not defined in executable */
43
        leaq    sG1@tlsdesc(%rip), %rax
44
        call    *sG1@tlscall(%rax)
45
        nop;nop;nop;nop
46
 
47
        /* GD -> IE because variable is not defined in executable where
48
           the variable is referenced through IE too */
49
        leaq    sG2@tlsdesc(%rip), %rax
50
        call    *sG2@tlscall(%rax)
51
        nop;nop;nop;nop
52
 
53
        /* GD -> LE with global variable defined in executable */
54
        leaq    sg1@tlsdesc(%rip), %rax
55
        call    *sg1@tlscall(%rax)
56
        nop;nop;nop;nop
57
 
58
        /* GD -> LE with local variable defined in executable */
59
        leaq    sl1@tlsdesc(%rip), %rax
60
        call    *sl1@tlscall(%rax)
61
        nop;nop;nop;nop
62
 
63
        /* GD -> LE with hidden variable defined in executable */
64
        leaq    sh1@tlsdesc(%rip), %rax
65
        call    *sh1@tlscall(%rax)
66
        nop;nop;nop;nop
67
 
68
        /* LD -> LE */
69
        leaq    _TLS_MODULE_BASE_@tlsdesc(%rip), %rax
70
        call    *_TLS_MODULE_BASE_@tlscall(%rax)
71
        nop;nop
72
        leaq    1+sl1@dtpoff(%rax), %rdx
73
        nop;nop
74
        leaq    sl2@dtpoff+2(%rax), %r9
75
        nop;nop;nop;nop
76
 
77
        /* LD -> LE against hidden variables */
78
        leaq    sh1@dtpoff(%rax), %rdx
79
        nop;nop
80
        leaq    3+sh2@dtpoff(%rax), %rcx
81
        nop;nop;nop;nop
82
 
83
        /* IE against global var  */
84
        movq    %fs:0, %r9
85
        nop;nop
86
        addq    sG2@gottpoff(%rip), %r9
87
        nop;nop;nop;nop
88
 
89
        /* IE -> LE against global var defined in exec */
90
        movq    %fs:0, %r10
91
        nop;nop
92
        addq    sg1@gottpoff(%rip), %r10
93
        nop;nop;nop;nop
94
 
95
        /* IE -> LE against local var */
96
        movq    %fs:0, %rax
97
        nop;nop
98
        addq    sl1@gottpoff(%rip), %rax
99
        nop;nop;nop;nop
100
 
101
        /* IE -> LE against hidden var */
102
        movq    %fs:0, %rcx
103
        nop;nop
104
        addq    sh1@gottpoff(%rip), %rcx
105
        nop;nop;nop;nop
106
 
107
        /* Direct access through %fs  */
108
 
109
        /* IE against global var  */
110
        movq    sG5@gottpoff(%rip), %rcx
111
        nop;nop
112
        movq    %fs:(%rcx), %rdx
113
        nop;nop;nop;nop
114
 
115
        /* IE->LE against local var  */
116
        movq    sl5@gottpoff(%rip), %r11
117
        nop;nop
118
        movq    %fs:(%r11), %r12
119
        nop;nop;nop;nop
120
 
121
        /* IE->LE against hidden var  */
122
        movq    sh5@gottpoff(%rip), %rdx
123
        nop;nop
124
        movq    %fs:(%rdx), %rdx
125
        nop;nop;nop;nop
126
 
127
        leave
128
        ret

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.