[PATCH] D33095: [analyzer] Avoid allocation in Std C function modelling.

[Gábor Horváth via Phabricator via cfe-commits]

xazax.hun added a comment.

In https://reviews.llvm.org/D33095#752879, @NoQ wrote:

> Is it an actual performance problem? Cause i think i did somehow test the checker for performance regressions and it seemed all good.


I did not measure it. Just spotted by skimming through the code. I think, this is not a performance problem, but since it is easy to avoid the allocation and this codepath might be executed for every call, it might be worth to fix this.


Repository:
  rL LLVM

https://reviews.llvm.org/D33095