1// REQUIRES: lld
2
3// RUN: %clang -g -c -o %t-1.o --target=x86_64-pc-linux -gno-pubnames %s
4// RUN: %clang -g -c -o %t-2.o --target=x86_64-pc-linux -gno-pubnames %S/Inputs/find-variable-file-2.cpp
5// RUN: ld.lld %t-1.o %t-2.o -o %t
6// RUN: lldb-test symbols --file=find-variable-file.cpp --find=variable %t | \
7// RUN: FileCheck --check-prefix=ONE %s
8// RUN: lldb-test symbols --file=find-variable-file-2.cpp --find=variable %t | \
9// RUN: FileCheck --check-prefix=TWO %s
10
11// Run the same test with split-dwarf. This is interesting because the two
12// split compile units will have the same offset (0).
13// RUN: %clang -g -c -o %t-1.o --target=x86_64-pc-linux -gsplit-dwarf %s
14// RUN: %clang -g -c -o %t-2.o --target=x86_64-pc-linux -gsplit-dwarf %S/Inputs/find-variable-file-2.cpp
15// RUN: ld.lld %t-1.o %t-2.o -o %t
16// RUN: lldb-test symbols --file=find-variable-file.cpp --find=variable %t | \
17// RUN: FileCheck --check-prefix=ONE %s
18// RUN: lldb-test symbols --file=find-variable-file-2.cpp --find=variable %t | \
19// RUN: FileCheck --check-prefix=TWO %s
20
21// RUN: %clang -c -o %t-1.o --target=x86_64-pc-linux -gdwarf-5 -gpubnames %s
22// RUN: %clang -c -o %t-2.o --target=x86_64-pc-linux -gdwarf-5 -gpubnames %S/Inputs/find-variable-file-2.cpp
23// RUN: ld.lld %t-1.o %t-2.o -o %t
24// RUN: llvm-readobj --sections %t | FileCheck %s --check-prefix NAMES
25// RUN: lldb-test symbols --file=find-variable-file.cpp --find=variable %t | \
26// RUN: FileCheck --check-prefix=ONE %s
27// RUN: lldb-test symbols --file=find-variable-file-2.cpp --find=variable %t | \
28// RUN: FileCheck --check-prefix=TWO %s
29
30// Run the same test with split dwarf and pubnames to check whether we can find
31// the compile unit using the name index if it is split.
32// RUN: %clang -c -o %t-1.o --target=x86_64-pc-linux -gdwarf-5 -gsplit-dwarf -gpubnames %s
33// RUN: %clang -c -o %t-2.o --target=x86_64-pc-linux -gdwarf-5 -gsplit-dwarf -gpubnames %S/Inputs/find-variable-file-2.cpp
34// RUN: %clang -c -o %t-3.o --target=x86_64-pc-linux -gdwarf-5 -gsplit-dwarf -gpubnames %S/Inputs/find-variable-file-3.cpp
35// RUN: ld.lld %t-1.o %t-2.o %t-3.o -o %t
36// RUN: llvm-readobj --sections %t | FileCheck %s --check-prefix NAMES
37// RUN: lldb-test symbols --file=find-variable-file.cpp --find=variable %t | \
38// RUN: FileCheck --check-prefix=ONE %s
39// RUN: lldb-test symbols --file=find-variable-file-2.cpp --find=variable %t | \
40// RUN: FileCheck --check-prefix=TWO %s
41// RUN: lldb-test symbols --file=find-variable-file-3.cpp --find=variable \
42// RUN: --name=notexists %t
43
44// NAMES: Name: .debug_names
45
46// ONE: Found 1 variables:
47namespace one {
48int foo;
49// ONE-DAG: name = "foo", type = {{.*}} (int), {{.*}} decl = find-variable-file.cpp:[[@LINE-1]]
50} // namespace one
51
52extern "C" void _start() {}
53
54// TWO: Found 1 variables:
55// TWO-DAG: name = "foo", {{.*}} decl = find-variable-file-2.cpp:2
56

source code of lldb/test/Shell/SymbolFile/DWARF/x86/find-variable-file.cpp