[PATCH] D71001: [Clang-Tidy] New check: bugprone-misplaced-pointer-arithmetic-in-alloc

Wed Dec 4 07:58:30 PST 2019

gribozavr2 added a comment.

In D71001#1769035 <https://reviews.llvm.org/D71001#1769035>, @Eugene.Zelenko wrote:

> > ASan can help debug this issue, and more.
>
> This is dynamic analysis, and detection of problem depends on test case. Detection of such problem during static analysis makes sense.

As is, this check targets a very narrow pattern, and is very easy to fool with the same code split across multiple statements. I don't think it pulls its weight.

Repository:
  rCTE Clang Tools Extra

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D71001/new/

https://reviews.llvm.org/D71001