ppc64-fixup-explicit.s
4.67 KB
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
57
58
59
60
61
62
63
64
65
66
67
68
69
70
# RUN: llvm-mc -triple powerpc64-unknown-unknown --show-encoding %s | FileCheck -check-prefix=CHECK-BE %s
# RUN: llvm-mc -triple powerpc64le-unknown-unknown --show-encoding %s | FileCheck -check-prefix=CHECK-LE %s
# RUN: llvm-mc -triple powerpc64-unknown-unknown -filetype=obj %s | \
# RUN: llvm-readobj -r | FileCheck %s -check-prefix=CHECK-BE-REL
# RUN: llvm-mc -triple powerpc64le-unknown-unknown -filetype=obj %s | \
# RUN: llvm-readobj -r | FileCheck %s -check-prefix=CHECK-LE-REL
# GOT references must result in explicit relocations
# even if the target symbol is local.
target:
# CHECK-BE: addi 4, 3, target@GOT # encoding: [0x38,0x83,A,A]
# CHECK-LE: addi 4, 3, target@GOT # encoding: [A,A,0x83,0x38]
# CHECK-BE-NEXT: # fixup A - offset: 2, value: target@GOT, kind: fixup_ppc_half16
# CHECK-LE-NEXT: # fixup A - offset: 0, value: target@GOT, kind: fixup_ppc_half16
# CHECK-BE-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT16 target 0x0
# CHECK-LE-REL: 0x{{[0-9A-F]*[048C]}} R_PPC64_GOT16 target 0x0
addi 4, 3, target@got
# CHECK-BE: ld 1, target@GOT(2) # encoding: [0xe8,0x22,A,0bAAAAAA00]
# CHECK-LE: ld 1, target@GOT(2) # encoding: [0bAAAAAA00,A,0x22,0xe8]
# CHECK-BE-NEXT: # fixup A - offset: 2, value: target@GOT, kind: fixup_ppc_half16ds
# CHECK-LE-NEXT: # fixup A - offset: 0, value: target@GOT, kind: fixup_ppc_half16ds
# CHECK-BE-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT16_DS target 0x0
# CHECK-LE-REL: 0x{{[0-9A-F]*[048C]}} R_PPC64_GOT16_DS target 0x0
ld 1, target@got(2)
# CHECK-BE: addis 3, 2, target@got@ha # encoding: [0x3c,0x62,A,A]
# CHECK-LE: addis 3, 2, target@got@ha # encoding: [A,A,0x62,0x3c]
# CHECK-BE-NEXT: # fixup A - offset: 2, value: target@got@ha, kind: fixup_ppc_half16
# CHECK-LE-NEXT: # fixup A - offset: 0, value: target@got@ha, kind: fixup_ppc_half16
# CHECK-BE-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT16_HA target 0x0
# CHECK-LE-REL: 0x{{[0-9A-F]*[048C]}} R_PPC64_GOT16_HA target 0x0
addis 3, 2, target@got@ha
# CHECK-BE: addi 4, 3, target@got@l # encoding: [0x38,0x83,A,A]
# CHECK-LE: addi 4, 3, target@got@l # encoding: [A,A,0x83,0x38]
# CHECK-BE-NEXT: # fixup A - offset: 2, value: target@got@l, kind: fixup_ppc_half16
# CHECK-LE-NEXT: # fixup A - offset: 0, value: target@got@l, kind: fixup_ppc_half16
# CHECK-BE-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT16_LO target 0x0
# CHECK-LE-REL: 0x{{[0-9A-F]*[048C]}} R_PPC64_GOT16_LO target 0x0
addi 4, 3, target@got@l
# CHECK-BE: addis 3, 2, target@got@h # encoding: [0x3c,0x62,A,A]
# CHECK-LE: addis 3, 2, target@got@h # encoding: [A,A,0x62,0x3c]
# CHECK-BE-NEXT: # fixup A - offset: 2, value: target@got@h, kind: fixup_ppc_half16
# CHECK-LE-NEXT: # fixup A - offset: 0, value: target@got@h, kind: fixup_ppc_half16
# CHECK-BE-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT16_HI target 0x0
# CHECK-LE-REL: 0x{{[0-9A-F]*[048C]}} R_PPC64_GOT16_HI target 0x0
addis 3, 2, target@got@h
# CHECK-BE: lwz 1, target@got@l(3) # encoding: [0x80,0x23,A,A]
# CHECK-LE: lwz 1, target@got@l(3) # encoding: [A,A,0x23,0x80]
# CHECK-BE-NEXT: # fixup A - offset: 2, value: target@got@l, kind: fixup_ppc_half16
# CHECK-LE-NEXT: # fixup A - offset: 0, value: target@got@l, kind: fixup_ppc_half16
# CHECK-BE-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT16_LO target 0x0
# CHECK-LE-REL: 0x{{[0-9A-F]*[048C]}} R_PPC64_GOT16_LO target 0x0
lwz 1, target@got@l(3)
# CHECK-BE: ld 1, target@got@l(3) # encoding: [0xe8,0x23,A,0bAAAAAA00]
# CHECK-LE: ld 1, target@got@l(3) # encoding: [0bAAAAAA00,A,0x23,0xe8]
# CHECK-BE-NEXT: # fixup A - offset: 2, value: target@got@l, kind: fixup_ppc_half16ds
# CHECK-LE-NEXT: # fixup A - offset: 0, value: target@got@l, kind: fixup_ppc_half16ds
# CHECK-BE-REL: 0x{{[0-9A-F]*[26AE]}} R_PPC64_GOT16_LO_DS target 0x0
# CHECK-LE-REL: 0x{{[0-9A-F]*[048C]}} R_PPC64_GOT16_LO_DS target 0x0
ld 1, target@got@l(3)