blob: 5b3d3967aedee9463b78bed3c8efd2ad0e26ef87 (
plain)
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
53
54
55
56
|
# REQUIRES: mips
## Check handling of the R_MIPS_JALR relocation.
# RUN: llvm-mc -filetype=obj -triple=mipsel-unknown-linux %s -o %t.o
# RUN: llvm-readelf -r %t.o | FileCheck -check-prefix=REL %s
# RUN: ld.lld %t.o -shared -o %t.so
# RUN: llvm-objdump -d --no-show-raw-insn %t.so | FileCheck -check-prefix=SO %s
# RUN: ld.lld %t.o --defsym=bar=__start -o %t.so
# RUN: llvm-objdump -d --no-show-raw-insn %t.so | FileCheck -check-prefix=EXE %s
# REL: R_MIPS_JALR {{.*}} bar
# REL: R_MIPS_JALR {{.*}} foo
# REL: R_MIPS_JALR {{.*}} far
# SO: jalr $25
# SO: bal -24 <foo>
# SO: jalr $25
# SO: jr $25
# SO: b -64 <foo>
# SO: jr $25
# EXE: bal -4 <foo>
# EXE: bal -24 <foo>
# EXE: jalr $25
# EXE: b -56 <foo>
# EXE: b -64 <foo>
# EXE: jr $25
.text
.global bar
.global __start
.option pic2
far:
.space 0x4fff0
__start:
foo:
jal bar
nop
jal foo
nop
jal far
nop
l1:
jr $25
.reloc l1, R_MIPS_JALR, bar
l2:
jr $25
.reloc l2, R_MIPS_JALR, foo
l3:
jr $25
.reloc l3, R_MIPS_JALR, far
|
