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1# RUN: llvm-mc -triple riscv32 -riscv-no-aliases < %s -show-encoding \
2# RUN:     | FileCheck -check-prefix=CHECK-FIXUP %s
3# RUN: llvm-mc -filetype=obj -triple riscv32 < %s \
4# RUN:     | llvm-objdump -M no-aliases -d - \
5# RUN:     | FileCheck -check-prefix=CHECK-INSTR %s
6# RUN: llvm-mc -filetype=obj -triple=riscv32 %s \
7# RUN:     | llvm-readobj -r - | FileCheck %s -check-prefix=CHECK-REL
8
9# Checks that fixups that can be resolved within the same object file are
10# applied correctly
11
12.LBB0:
13lui t1, %hi(val)
14# CHECK-FIXUP: fixup A - offset: 0, value: %hi(val), kind: fixup_riscv_hi20
15# CHECK-INSTR: lui t1, 74565
16
17lw a0, %lo(val)(t1)
18# CHECK-FIXUP: fixup A - offset: 0, value: %lo(val), kind: fixup_riscv_lo12_i
19# CHECK-INSTR: lw a0, 1656(t1)
20addi a1, t1, %lo(val)
21# CHECK-FIXUP: fixup A - offset: 0, value: %lo(val), kind: fixup_riscv_lo12_i
22# CHECK-INSTR: addi a1, t1, 1656
23sw a0, %lo(val)(t1)
24# CHECK-FIXUP: fixup A - offset: 0, value: %lo(val), kind: fixup_riscv_lo12_s
25# CHECK-INSTR: sw a0, 1656(t1)
26
271:
28auipc t1, %pcrel_hi(.LBB0)
29# CHECK-FIXUP: fixup A - offset: 0, value: %pcrel_hi(.LBB0), kind: fixup_riscv_pcrel_hi20
30# CHECK-INSTR: auipc t1, 0
31addi t1, t1, %pcrel_lo(1b)
32# CHECK-FIXUP: fixup A - offset: 0, value: %pcrel_lo(.Ltmp0), kind: fixup_riscv_pcrel_lo12_i
33# CHECK-INSTR: addi t1, t1, -16
34sw t1, %pcrel_lo(1b)(t1)
35# CHECK-FIXUP: fixup A - offset: 0, value: %pcrel_lo(.Ltmp0), kind: fixup_riscv_pcrel_lo12_s
36# CHECK-INSTR: sw t1, -16(t1)
37
38jal zero, .LBB0
39# CHECK-FIXUP: fixup A - offset: 0, value: .LBB0, kind: fixup_riscv_jal
40# CHECK-INSTR: jal zero, 0x0
41jal zero, .LBB2
42# CHECK-FIXUP: fixup A - offset: 0, value: .LBB2, kind: fixup_riscv_jal
43# CHECK-INSTR: jal zero, 0x50d14
44beq a0, a1, .LBB0
45# CHECK-FIXUP: fixup A - offset: 0, value: .LBB0, kind: fixup_riscv_branch
46# CHECK-INSTR: beq a0, a1, 0x0
47blt a0, a1, .LBB1
48# CHECK-FIXUP: fixup A - offset: 0, value: .LBB1, kind: fixup_riscv_branch
49# CHECK-INSTR: blt a0, a1, 0x47c
50
51.fill 1104
52
53.LBB1:
54
55.fill 329876
56addi zero, zero, 0
57.LBB2:
58
59.set val, 0x12345678
60
61# CHECK-REL-NOT: R_RISCV
62
63# Testing the function call offset could resolved by assembler
64# when the function and the callsite within the same compile unit
65# and the linker relaxation is disabled.
66func:
67.fill 100
68call func
69# CHECK-FIXUP: fixup A - offset: 0, value: func, kind: fixup_riscv_call
70# CHECK-INSTR: auipc   ra, 0
71# CHECK-INSTR: jalr    ra, -100(ra)
72
73.fill 10000
74call func
75# CHECK-FIXUP: fixup A - offset: 0, value: func, kind: fixup_riscv_call
76# CHECK-INSTR: auipc   ra, 1048574
77# CHECK-INSTR: jalr    ra, -1916(ra)
78
79.fill 20888
80call func
81# CHECK-FIXUP: fixup A - offset: 0, value: func, kind: fixup_riscv_call
82# CHECK-INSTR: auipc   ra, 1048568
83# CHECK-INSTR: jalr    ra, 1764(ra)
84