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1@ RUN: llvm-mc %s -triple=armv7-unknown-linux-gnueabi -filetype=obj -o - \
2@ RUN:   | llvm-readobj -s -sd -sr | FileCheck %s
3
4@ Check the .handlerdata directive (without .personality directive)
5
6	.syntax unified
7
8@-------------------------------------------------------------------------------
9@ TEST1
10@-------------------------------------------------------------------------------
11	.section	.TEST1
12	.globl	func1
13	.align	2
14	.type	func1,%function
15	.fnstart
16func1:
17	bx	lr
18	.handlerdata
19	.fnend
20
21
22@ CHECK:Section {
23@ CHECK:  Name: .TEST1
24@ CHECK:  SectionData (
25@ CHECK:    0000: 1EFF2FE1                             |../.|
26@ CHECK:  )
27@ CHECK:}
28
29@ CHECK:Section {
30@ CHECK:  Name: .ARM.extab.TEST1
31@ CHECK:  SectionData (
32@ CHECK:    0000: B0B0B080                             |....|
33@ CHECK:  )
34@ CHECK:}
35
36@ CHECK:Section {
37@ CHECK:  Name: .ARM.exidx.TEST1
38@ CHECK:  SectionData (
39@ CHECK:    0000: 00000000 00000000                    |........|
40@ CHECK:  )
41@ CHECK:}
42@-------------------------------------------------------------------------------
43@ We should see a relocation entry to __aeabi_unwind_cpp_pr0, so that the
44@ linker can keep __aeabi_unwind_cpp_pr0.
45@-------------------------------------------------------------------------------
46@ CHECK:  Relocations [
47@ CHECK:    0x0 R_ARM_PREL31 .TEST1 0x0
48@ CHECK:    0x0 R_ARM_NONE __aeabi_unwind_cpp_pr0 0x0
49@ CHECK:    0x4 R_ARM_PREL31 .ARM.extab.TEST1 0x0
50@ CHECK:  ]
51
52
53
54@-------------------------------------------------------------------------------
55@ TEST2
56@-------------------------------------------------------------------------------
57	.section	.TEST2
58	.globl	func2
59	.align	2
60	.type	func2,%function
61	.fnstart
62func2:
63@-------------------------------------------------------------------------------
64@ Use a lot of unwind opcdes to get __aeabi_unwind_cpp_pr1.
65@-------------------------------------------------------------------------------
66	.save	{r4, r5, r6, r7, r8, r9, r10, r11, r12}
67	push	{r4, r5, r6, r7, r8, r9, r10, r11, r12}
68	pop	{r4, r5, r6, r7, r8, r9, r10, r11, r12}
69	.pad	#0x240
70	sub	sp, sp, #0x240
71	add	sp, sp, #0x240
72	bx	lr
73	.handlerdata
74	.fnend
75
76
77
78@ CHECK:Section {
79@ CHECK:  Name: .TEST2
80@ CHECK:  SectionData (
81@ CHECK:    0000: F01F2DE9 F01FBDE8 09DD4DE2 09DD8DE2  |..-.......M.....|
82@ CHECK:    0010: 1EFF2FE1                             |../.|
83@ CHECK:  )
84@ CHECK:}
85
86@ CHECK:Section {
87@ CHECK:  Name: .ARM.extab.TEST2
88@ CHECK:  SectionData (
89@ CHECK:    0000: 0FB20181 B0B0FF81                    |........|
90@ CHECK:  )
91@ CHECK:}
92
93@ CHECK:Section {
94@ CHECK:  Name: .ARM.exidx.TEST2
95@ CHECK:  SectionData (
96@ CHECK:    0000: 00000000 00000000                    |........|
97@ CHECK:  )
98@ CHECK:}
99@-------------------------------------------------------------------------------
100@ We should see a relocation entry to __aeabi_unwind_cpp_pr0, so that the
101@ linker can keep __aeabi_unwind_cpp_pr0.
102@-------------------------------------------------------------------------------
103@ CHECK:  Relocations [
104@ CHECK:    0x0 R_ARM_PREL31 .TEST2 0x0
105@ CHECK:    0x0 R_ARM_NONE __aeabi_unwind_cpp_pr1 0x0
106@ CHECK:    0x4 R_ARM_PREL31 .ARM.extab.TEST2 0x0
107@ CHECK:  ]
108