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
|
# REQUIRES: riscv
# RUN: llvm-mc -filetype=obj -triple=riscv32-unknown-elf -mattr=-relax %s -o %t.rv32.o
# RUN: llvm-mc -filetype=obj -triple=riscv64-unknown-elf -mattr=-relax %s -o %t.rv64.o
# RUN: ld.lld %t.rv32.o --defsym foo=_start+8 --defsym bar=_start -o %t.rv32
# RUN: ld.lld %t.rv64.o --defsym foo=_start+8 --defsym bar=_start -o %t.rv64
# RUN: llvm-objdump -d %t.rv32 | FileCheck %s
# RUN: llvm-objdump -d %t.rv64 | FileCheck %s
# CHECK: 00000097 auipc ra, 0x0
# CHECK-NEXT: 008080e7 jalr 0x8(ra)
# CHECK: 00000097 auipc ra, 0x0
# CHECK-NEXT: ff8080e7 jalr -0x8(ra)
# RUN: ld.lld %t.rv32.o --defsym foo=_start+0x7ffff7ff --defsym bar=_start+8-0x80000800 -o %t.rv32.limits
# RUN: ld.lld %t.rv64.o --defsym foo=_start+0x7ffff7ff --defsym bar=_start+8-0x80000800 -o %t.rv64.limits
# RUN: llvm-objdump -d %t.rv32.limits | FileCheck --check-prefix=LIMITS %s
# RUN: llvm-objdump -d %t.rv64.limits | FileCheck --check-prefix=LIMITS %s
# LIMITS: 7ffff097 auipc ra, 0x7ffff
# LIMITS-NEXT: 7ff080e7 jalr 0x7ff(ra)
# LIMITS-NEXT: 80000097 auipc ra, 0x80000
# LIMITS-NEXT: 800080e7 jalr -0x800(ra)
# RUN: ld.lld %t.rv32.o --defsym foo=_start+0x7ffff800 --defsym bar=_start+8-0x80000801 -o %t
# RUN: not ld.lld %t.rv64.o --defsym foo=_start+0x7ffff800 --defsym bar=_start+8-0x80000801 -o /dev/null 2>&1 | \
# RUN: FileCheck --check-prefix=ERROR %s
# ERROR: relocation R_RISCV_CALL_PLT out of range: 524288 is not in [-524288, 524287]; references 'foo'
# ERROR: relocation R_RISCV_CALL_PLT out of range: -524289 is not in [-524288, 524287]; references 'bar'
.global _start
_start:
call foo
call bar
|
