| Issue |
81536
|
| Summary |
lldb crashes when using tab completion.
|
| Labels |
lldb
|
| Assignees |
|
| Reporter |
ZequanWu
|
lldb version: trunk.
a.cpp
```
class B {
int x;
};
class A {
B t;
int t2;
};
int main(int argc, char* argv[]) {
A a;
return 0;
}
```
command:
`clang++ -g a.cpp && lldb a.out -o "b a.cpp:11" -o "r"`
Enter `a.t.` and use tab completion causes lldb to crash:
```
(lldb) p a.t.terminate called after throwing an instance of 'std::out_of_range'
what(): basic_string::substr: __pos (which is 4) > this->size() (which is 3)
LLDB diagnostics will be written to /tmp/diagnostics-eaf5b2
Please include the directory content when filing a bug report
[1] 2833408 IOT instruction lldb a.out -o "b a.cpp:11" -o "r"
```
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