| Issue |
132001
|
| Summary |
`clang-analyzer-optin.cplusplus.UninitializedObject` false positive with unnamed fields
|
| Labels |
clang:static analyzer,
false-positive
|
| Assignees |
|
| Reporter |
firewave
|
```cpp
struct S
{
S(bool b)
: b(b)
{}
bool b{false};
long long : 7; // padding
};
void f()
{
S s(true);
}
```
```
<source>:4:9: warning: 1 uninitialized field at the end of the constructor call [clang-analyzer-optin.cplusplus.UninitializedObject]
4 | : b(b)
| ^
<source>:7:15: note: uninitialized field 'this->'
7 | long long : 7; // padding
| ^
<source>:12:7: note: Calling constructor for 'S'
12 | S s(true);
| ^~~~~~~
<source>:4:9: note: 1 uninitialized field at the end of the constructor call
4 | : b(b)
| ^
```
https://godbolt.org/z/7zzoK97x5
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