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
|
# RUN: llvm-mc %s -filetype obj -triple x86_64-apple-darwin -o - \
# RUN: | not llvm-dwarfdump -verify - \
# RUN: | FileCheck %s
# CHECK: Verifying .apple_names...
# CHECK-NEXT: error: Unsupported form:
# This test is meant to verify that the -verify option
# in llvm-dwarfdump, correctly identifies that Atom[0].form is unsupported.
# As a result, the hashdata cannot be read.
.section __TEXT,__text,regular,pure_instructions
.file 1 "basic.c"
.comm _i,4,2 ## @i
.comm _j,4,2 ## @j
.section __DWARF,__debug_str,regular,debug
Linfo_string:
.asciz "Apple LLVM version 8.1.0 (clang-802.0.35)" ## string offset=0
.asciz "basic.c" ## string offset=42
.asciz "/Users/sgravani/Development/tests" ## string offset=50
.asciz "i" ## string offset=84
.asciz "int" ## string offset=86
.asciz "j" ## string offset=90
.section __DWARF,__debug_info,regular,debug
Lsection_info:
.section __DWARF,__apple_names,regular,debug
Lnames_begin:
.long 1212240712 ## Header Magic
.short 1 ## Header Version
.short 0 ## Header Hash Function
.long 2 ## Header Bucket Count
.long 2 ## Header Hash Count
.long 12 ## Header Data Length
.long 0 ## HeaderData Die Offset Base
.long 1 ## HeaderData Atom Count
.short 1 ## DW_ATOM_die_offset
.short 400 ## not a valid form -- error: unsupported form; failed to read HashData.
.long 0 ## Bucket 0
.long 1 ## Bucket 1
.long 177678 ## Hash in Bucket 0
.long 177679 ## Hash in Bucket 1
.long LNames0-Lnames_begin ## Offset in Bucket 0
.long LNames1-Lnames_begin ## Offset in Bucket 1
LNames0:
.long 84 ## i
.long 1 ## Num DIEs
.long 30
.long 0
LNames1:
.long 90 ## j
.long 1 ## Num DIEs
.long 58
.long 0
.subsections_via_symbols
.section __DWARF,__debug_line,regular,debug
Lsection_line:
Lline_table_start0:
|
