• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1@ RUN: llvm-mc %s -triple=armv7-unknown-linux-gnueabi -filetype=obj -o - \
2@ RUN:   | llvm-readobj -S --sd --sr - > %t
3@ RUN: FileCheck %s < %t
4@ RUN: FileCheck --check-prefix=RELOC %s < %t
5
6@ Check the .personality directive.
7
8	.syntax unified
9
10@-------------------------------------------------------------------------------
11@ TEST1
12@-------------------------------------------------------------------------------
13	.section	.TEST1
14	.globl	func1
15	.align	2
16	.type	func1,%function
17	.fnstart
18func1:
19	bx	lr
20	.personality __gxx_personality_v0
21	.handlerdata
22	.fnend
23
24
25@ CHECK: Section {
26@ CHECK:   Name: .TEST1
27@ CHECK:   SectionData (
28@ CHECK:     0000: 1EFF2FE1                             |../.|
29@ CHECK:   )
30@ CHECK: }
31@ CHECK: Section {
32@ CHECK:   Name: .ARM.extab.TEST1
33@ CHECK:   SectionData (
34@ CHECK:     0000: 00000000 B0B0B000                    |........|
35@ CHECK:   )
36@ CHECK: }
37
38@ RELOC: Section {
39@ RELOC:   Name: .rel.ARM.extab.TEST1
40@ RELOC:   Relocations [
41@ RELOC:     0x0 R_ARM_PREL31 __gxx_personality_v0 0x0
42@ RELOC:   ]
43@ RELOC: }
44
45@ CHECK: Section {
46@ CHECK:   Name: .ARM.exidx.TEST1
47@ CHECK:   SectionData (
48@ CHECK:     0000: 00000000 00000000                    |........|
49@ CHECK:   )
50@ CHECK: }
51
52@ RELOC: Section {
53@ RELOC:   Name: .rel.ARM.exidx.TEST1
54@ RELOC:   Relocations [
55@ RELOC:     0x0 R_ARM_PREL31 .TEST1 0x0
56@ RELOC:     0x4 R_ARM_PREL31 .ARM.extab.TEST1 0x0
57@ RELOC:   ]
58@ RELOC: }
59
60
61@-------------------------------------------------------------------------------
62@ TEST2
63@-------------------------------------------------------------------------------
64	.section	.TEST2
65	.globl	func2
66	.align	2
67	.type	func2,%function
68	.fnstart
69func2:
70	bx	lr
71	.personality __gxx_personality_v0
72	@ The .handlerdata directive is intentionally ignored.  The .fnend		@ directive should create the EXTAB entry and flush the unwind opcodes.
73	.fnend
74
75
76@ CHECK: Section {
77@ CHECK:   Name: .TEST2
78@ CHECK:   SectionData (
79@ CHECK:     0000: 1EFF2FE1                             |../.|
80@ CHECK:   )
81@ CHECK: }
82@ CHECK: Section {
83@ CHECK:   Name: .ARM.extab.TEST2
84@ CHECK:   SectionData (
85@ CHECK:     0000: 00000000 B0B0B000                    |........|
86@ CHECK:   )
87@ CHECK: }
88
89@ RELOC: Section {
90@ RELOC:   Name: .rel.ARM.extab.TEST2
91@ RELOC:   Relocations [
92@ RELOC:     0x0 R_ARM_PREL31 __gxx_personality_v0 0x0
93@ RELOC:   ]
94@ RELOC: }
95
96@ CHECK: Section {
97@ CHECK:   Name: .ARM.exidx.TEST2
98@ CHECK:   SectionData (
99@ CHECK:     0000: 00000000 00000000                    |........|
100@ CHECK:   )
101@ CHECK: }
102
103@ RELOC: Section {
104@ RELOC:   Name: .rel.ARM.exidx.TEST2
105@ RELOC:   Relocations [
106@ RELOC:     0x0 R_ARM_PREL31 .TEST2 0x0
107@ RELOC:     0x4 R_ARM_PREL31 .ARM.extab.TEST2 0x0
108@ RELOC:   ]
109@ RELOC: }
110