================
@@ -213,30 +213,33 @@ Check for undefined arithmetic operations with null
pointers.
The checker can detect the following cases:
- - `p + x` and `x + p` where `p` is a null pointer and `x` is a nonzero
integer
+ - ``p + x`` and ``x + p`` where ``p`` is a null pointer and ``x`` is a
nonzero
+ integer value.
+ - ``p - x`` where ``p`` is a null pointer and ``x`` is a nonzero integer
value.
- - `p - x` where `p` is a null pointer and `x` is a nonzero integer
- value.
- - `p1` - `p2` where one of `p1` and `p2` is null and the other a non-null
- pointer.
+ - ``p1`` - ``p2`` where one of ``p1`` and ``p2`` is null and the other a
----------------
NagyDonat wrote:
```suggestion
- ``p1 - p2`` where one of ``p1`` and ``p2`` is null and the other a
```
For the sake of consistency I think here the whole subtraction should be a
single code fragment.
https://github.com/llvm/llvm-project/pull/157129
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