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
43
44
45
46
47
48
49
50
51
52
| # REQUIRES: mips
# Check R_MIPS_HI16 / LO16 relocations calculation.
# RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux %s -o %t.o
# RUN: echo "SECTIONS { . = 0x20000; .text ALIGN(0x1000) : { *(.text) } }" > %t.script
# RUN: ld.lld %t.o --script %t.script -o %t.exe
# RUN: llvm-objdump -d -t --no-show-raw-insn %t.exe | FileCheck %s
.text
.globl __start
__start:
lui $t0,%hi(__start)
lui $t1,%hi(g1)
addi $t0,$t0,%lo(__start+4)
addi $t0,$t0,%lo(g1+8)
lui $t0,%hi(l1+0x10000)
lui $t1,%hi(l1+0x20000)
addi $t0,$t0,%lo(l1+(-4))
.data
.type l1,@object
.size l1,4
l1:
.word 0
.globl g1
.type g1,@object
.size g1,4
g1:
.word 0
# CHECK: SYMBOL TABLE:
# CHECK: 0021020 l O .data 00000004 l1
# CHECK: 0021000 .text 00000000 __start
# CHECK: 0021024 g O .data 00000004 g1
# CHECK: __start:
# CHECK-NEXT: 21000: lui $8, 2
# ^-- %hi(__start+4)
# CHECK-NEXT: 21004: lui $9, 2
# ^-- %hi(g1+8)
# CHECK-NEXT: 21008: addi $8, $8, 4100
# ^-- %lo(__start+4)
# CHECK-NEXT: 2100c: addi $8, $8, 4140
# ^-- %lo(g1+8)
# CHECK-NEXT: 21010: lui $8, 3
# ^-- %hi(l1+0x10000-4)
# CHECK-NEXT: 21014: lui $9, 4
# ^-- %hi(l1+0x20000-4)
# CHECK-NEXT: 21018: addi $8, $8, 4124
# ^-- %lo(l1-4)
|