1# RUN: llvm-mc %s -triple=mipsel-unknown-linux -show-encoding \
2# RUN: -mattr=micromips | FileCheck %s -check-prefix=CHECK-FIXUP
3# RUN: llvm-mc %s -filetype=obj -triple=mipsel-unknown-linux \
4# RUN: -mattr=micromips | llvm-readobj -r \
5# RUN: | FileCheck %s -check-prefix=CHECK-ELF
6#------------------------------------------------------------------------------
7# Check that the assembler can handle the documented syntax
8# for relocations.
9#------------------------------------------------------------------------------
10# CHECK-FIXUP: beqz16 $6, bar  # encoding: [0b0AAAAAAA,0x8f]
11# CHECK-FIXUP:                 #   fixup A - offset: 0,
12# CHECK-FIXUP:                     value: bar, kind: fixup_MICROMIPS_PC7_S1
13# CHECK-FIXUP: nop             # encoding: [0x00,0x00,0x00,0x00]
14# CHECK-FIXUP: bnez16 $6, bar  # encoding: [0b0AAAAAAA,0xaf]
15# CHECK-FIXUP:                 #   fixup A - offset: 0,
16# CHECK-FIXUP:                     value: bar, kind: fixup_MICROMIPS_PC7_S1
17# CHECK-FIXUP: nop             # encoding: [0x00,0x00,0x00,0x00]
18# CHECK-FIXUP: b16         bar # encoding: [A,0b110011AA]
19# CHECK-FIXUP:                 #   fixup A - offset: 0,
20# CHECK-FIXUP:                     value: bar, kind: fixup_MICROMIPS_PC10_S1
21# CHECK-FIXUP: nop             # encoding: [0x00,0x00,0x00,0x00]
22# CHECK-FIXUP: b   bar         # encoding: [A,0x94'A',0x00,0x00]
23# CHECK-FIXUP:                 #   fixup A - offset: 0,
24# CHECK-FIXUP:                     value: bar, kind: fixup_MICROMIPS_PC16_S1
25# CHECK-FIXUP: nop             # encoding: [0x00,0x0c]
26# CHECK-FIXUP: beq $3, $4, bar # encoding: [0x83'A',0x94'A',0x00,0x00]
27# CHECK-FIXUP:                 #   fixup A - offset: 0, value: bar, kind: fixup_MICROMIPS_PC16_S1
28# CHECK-FIXUP: nop             # encoding: [0x00,0x0c]
29# CHECK-FIXUP: bne $3, $4, bar # encoding: [0x83'A',0xb4'A',0x00,0x00]
30# CHECK-FIXUP:                 #   fixup A - offset: 0, value: bar, kind: fixup_MICROMIPS_PC16_S1
31# CHECK-FIXUP: nop             # encoding: [0x00,0x0c]
32# CHECK-FIXUP: bgez    $4, bar # encoding: [0x44'A',0x40'A',0x00,0x00]
33# CHECK-FIXUP-NEXT:                 #   fixup A - offset: 0, value: bar, kind: fixup_MICROMIPS_PC16_S1
34# CHECK-FIXUP-NEXT: nop             # encoding: [0x00,0x0c]
35# CHECK-FIXUP: bgtz    $4, bar # encoding: [0xc4'A',0x40'A',0x00,0x00]
36# CHECK-FIXUP-NEXT:                 #   fixup A - offset: 0, value: bar, kind: fixup_MICROMIPS_PC16_S1
37# CHECK-FIXUP-NEXT: nop             # encoding: [0x00,0x0c]
38# CHECK-FIXUP: blez    $4, bar # encoding: [0x84'A',0x40'A',0x00,0x00]
39# CHECK-FIXUP-NEXT:                 #   fixup A - offset: 0, value: bar, kind: fixup_MICROMIPS_PC16_S1
40# CHECK-FIXUP-NEXT: nop             # encoding: [0x00,0x0c]
41# CHECK-FIXUP: bltz    $4, bar # encoding: [0x04'A',0x40'A',0x00,0x00]
42# CHECK-FIXUP-NEXT:                 #   fixup A - offset: 0, value: bar, kind: fixup_MICROMIPS_PC16_S1
43# CHECK-FIXUP-NEXT: nop             # encoding: [0x00,0x0c]
44# CHECK-FIXUP: bgezal  $4, bar # encoding: [0x64'A',0x40'A',0x00,0x00]
45# CHECK-FIXUP:                 #   fixup A - offset: 0,
46# CHECK-FIXUP:                     value: bar, kind: fixup_MICROMIPS_PC16_S1
47# CHECK-FIXUP: nop             # encoding: [0x00,0x00,0x00,0x00]
48# CHECK-FIXUP: bltzal  $4, bar # encoding: [0x24'A',0x40'A',0x00,0x00]
49# CHECK-FIXUP:                 #   fixup A - offset: 0,
50# CHECK-FIXUP:                     value: bar, kind: fixup_MICROMIPS_PC16_S1
51# CHECK-FIXUP: nop             # encoding: [0x00,0x00,0x00,0x00]
52#------------------------------------------------------------------------------
53# Check that the appropriate relocations were created.
54#------------------------------------------------------------------------------
55# CHECK-ELF: Relocations [
56# CHECK-ELF:     0x{{[0-9,A-F]+}} R_MICROMIPS_PC7_S1
57# CHECK-ELF:     0x{{[0-9,A-F]+}} R_MICROMIPS_PC7_S1
58# CHECK-ELF:     0x{{[0-9,A-F]+}} R_MICROMIPS_PC10_S1
59# CHECK-ELF:     0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1
60# CHECK-ELF:     0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1
61# CHECK-ELF:     0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1
62# CHECK-ELF:     0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1
63# CHECK-ELF:     0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1
64# CHECK-ELF:     0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1
65# CHECK-ELF:     0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1
66# CHECK-ELF:     0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1
67# CHECK-ELF:     0x{{[0-9,A-F]+}} R_MICROMIPS_PC16_S1
68# CHECK-ELF: ]
69
70  .text
71  .type main, @function
72  .set micromips
73main:
74  beqz16  $6, bar
75  bnez16  $6, bar
76  b16     bar
77  b       bar
78  beq     $3, $4, bar
79  bne     $3, $4, bar
80  bgez    $4, bar
81  bgtz    $4, bar
82  blez    $4, bar
83  bltz    $4, bar
84  bgezal  $4, bar
85  bltzal  $4, bar
86