1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
.section .toc,"aw"
x4t:
.quad x4
x5t:
.quad x5
x6t:
.quad x6
.section .sdata,"aw"
x1:
.byte 1
x2:
.byte 2
x3:
.byte 3
x4:
.byte 4
x5:
.byte 5
x6:
.byte 6
.globl _start
.text
_start:
# no need for got entry, optimise to nop,addi
addis 9,2,x1@got@ha
ld 9,x1@got@l(9)
# must keep got entry, optimise to nop,addi,ld
addis 4,2,x2@got@ha
addi 5,4,x2@got@l
ld 6,0(5)
# no need for toc entry, optimise to nop,addi
addis 9,2,x4t@toc@ha
ld 9,x4t@toc@l(9)
# must keep toc entry, optimise to nop,addi,ld
# if we had a reloc tying the ld to x5/x5t then we could throw away
# the toc entry and optimise to nop,nop,addi
addis 4,2,x5t@toc@ha
addi 5,4,x5t@toc@l
ld 6,0(5)
|
