File: debug-map-parsing.test

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (86 lines) | stat: -rw-r--r-- 4,653 bytes parent folder | download | duplicates (10)
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
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
RUN: dsymutil -dump-debug-map -oso-prepend-path=%p %p/Inputs/basic.macho.x86_64 | FileCheck %s
RUN: dsymutil -dump-debug-map -oso-prepend-path=%p %p/Inputs/basic-lto.macho.x86_64 | FileCheck %s --check-prefix=CHECK-LTO
RUN: dsymutil -verbose -dump-debug-map -oso-prepend-path=%p %p/Inputs/basic-archive.macho.x86_64 2>&1 | FileCheck %s --check-prefix=CHECK-ARCHIVE
RUN: dsymutil -dump-debug-map %p/Inputs/basic.macho.x86_64 2>&1 | FileCheck -DMSG=%errc_ENOENT %s --check-prefix=NOT-FOUND
RUN: not dsymutil -dump-debug-map %p/Inputs/inexistant 2>&1 | FileCheck -DMSG=%errc_ENOENT %s --check-prefix=NO-EXECUTABLE


Check that We can parse the debug map of the basic executable.

CHECK-NOT: error
CHECK: ---
CHECK: triple: 'x86_64-apple-darwin'
CHECK: binary-path:{{.*}}/Inputs/basic.macho.x86_64
CHECK: filename:{{.*}}/Inputs/basic1.macho.x86_64.o
CHECK-DAG: sym: _main, objAddr: 0x0, binAddr: 0x100000EA0, size: 0x24
CHECK: filename{{.*}}/Inputs/basic2.macho.x86_64.o
CHECK-DAG: 	sym: _baz, objAddr: 0x310, binAddr: 0x100001000, size: 0x0
CHECK-DAG: 	sym: _foo, objAddr: 0x20, binAddr: 0x100000ED0, size: 0x50
CHECK-DAG: 	sym: _inc, objAddr: 0x70, binAddr: 0x100000F20, size: 0x17
CHECK-DAG: 	sym: _private_int, objAddr: 0x560, binAddr: 0x100001008, size: 0x0
CHECK: filename{{.*}}/Inputs/basic3.macho.x86_64.o
CHECK-DAG: 	sym: _bar, objAddr: 0x20, binAddr: 0x100000F40, size: 0x50
CHECK-DAG: 	sym: _inc, objAddr: 0x70, binAddr: 0x100000F90, size: 0x19
CHECK-DAG: 	sym: _val, binAddr: 0x100001004, size: 0x0
CHECK: ...


Check that we can parse the debug-map of the basic-lto executable

CHECK-LTO-NOT: error
CHECK-LTO: ---
CHECK-LTO: triple: 'x86_64-apple-darwin'
CHECK-LTO: binary-path:{{.*}}/Inputs/basic-lto.macho.x86_64
CHECK-LTO: /Inputs/basic-lto.macho.x86_64.o
CHECK-LTO-DAG: 	sym: _bar, objAddr: 0x50, binAddr: 0x100000F90, size: 0x24
CHECK-LTO-DAG: 	sym: _baz, objAddr: 0x658, binAddr: 0x100001000, size: 0x0
CHECK-LTO-DAG: 	sym: _foo, objAddr: 0x10, binAddr: 0x100000F50, size: 0x40
CHECK-LTO-DAG: 	sym: _main, objAddr: 0x0, binAddr: 0x100000F40, size: 0x10
CHECK-LTO-DAG: 	sym: _private_int, objAddr: 0x8E8, binAddr: 0x100001008, size: 0x0
CHECK-LTO-DAG: 	sym: _val, objAddr: 0x8EC, binAddr: 0x100001004, size: 0x0
CHECK-LTO: ...

Check thet we correctly handle debug maps with archive members (including only
opening the archive once if mulitple of its members are used).

CHECK-ARCHIVE:      trying to open {{.*}}basic-archive.macho.x86_64'
CHECK-ARCHIVE-NEXT: 	loaded object.
CHECK-ARCHIVE-NEXT: trying to open {{.*}}/Inputs/basic1.macho.x86_64.o'
CHECK-ARCHIVE: 	loaded object.
CHECK-ARCHIVE-NEXT: trying to open {{.*}}/libbasic.a(basic2.macho.x86_64.o)'
CHECK-ARCHIVE-NEXT: 	loaded archive {{.*}}/libbasic.a'
CHECK-ARCHIVE-NEXT: 	found member in archive.
CHECK-ARCHIVE-NEXT: trying to open {{.*}}/libbasic.a(basic3.macho.x86_64.o)'
CHECK-ARCHIVE-NEXT: 	found member in archive.
CHECK-ARCHIVE: ---
CHECK-ARCHIVE: triple: 'x86_64-apple-darwin'
CHECK-ARCHIVE: binary-path:{{.*}}/Inputs/basic-archive.macho.x86_64
CHECK-ARCHIVE: /Inputs/basic1.macho.x86_64.o
CHECK-ARCHIVE-DAG: 	sym: _main, objAddr: 0x0, binAddr: 0x100000EA0, size: 0x24
CHECK-ARCHIVE: /Inputs/./libbasic.a(basic2.macho.x86_64.o)
CHECK-ARCHIVE-DAG: 	sym: _baz, objAddr: 0x310, binAddr: 0x100001000, size: 0x0
CHECK-ARCHIVE-DAG: 	sym: _foo, objAddr: 0x20, binAddr: 0x100000ED0, size: 0x50
CHECK-ARCHIVE-DAG: 	sym: _inc, objAddr: 0x70, binAddr: 0x100000F20, size: 0x17
CHECK-ARCHIVE-DAG: 	sym: _private_int, objAddr: 0x560, binAddr: 0x100001004, size: 0x0
CHECK-ARCHIVE: /Inputs/./libbasic.a(basic3.macho.x86_64.o)
CHECK-ARCHIVE-DAG: 	sym: _bar, objAddr: 0x20, binAddr: 0x100000F40, size: 0x50
CHECK-ARCHIVE-DAG: 	sym: _inc, objAddr: 0x70, binAddr: 0x100000F90, size: 0x19
CHECK-ARCHIVE-DAG: 	sym: _val, binAddr: 0x100001008, size: 0x0
CHECK-ARCHIVE: ...

Check that we warn about missing object files (this presumes that the files aren't
present in the machine's /Inputs/ folder, which should be a pretty safe bet).

warning: (x86_64) /Inputs/basic1.macho.x86_64.o unable to open object file:
NOT-FOUND: warning: (x86_64) {{.*}}/Inputs/basic1.macho.x86_64.o unable to open object file: [[MSG]]
NOT-FOUND: warning: (x86_64) {{.*}}/Inputs/basic2.macho.x86_64.o unable to open object file: [[MSG]]
NOT-FOUND: warning: (x86_64) {{.*}}/Inputs/basic3.macho.x86_64.o unable to open object file: [[MSG]]
NOT-FOUND: ---
NOT-FOUND-NEXT: triple: 'x86_64-apple-darwin'
NOT-FOUND-NEXT: binary-path:{{.*}}/Inputs/basic.macho.x86_64
NOT-FOUND-NEXT: ...

Check that we correctly error out on invalid executable.

NO-EXECUTABLE: cannot parse{{.*}}/inexistant': [[MSG]]
NO-EXECUTABLE-NOT: ---