[PATCH] D52610: [Esan] Port cache frag to FreeBSD

[David CARLIER via Phabricator via cfe-commits]

devnexen added a comment.

Things might differ between NetBSD and FreeBSD about the feasibility. So maybe for the former it is more reachable (only would need to set specific application mappings maybe ?).

- So once the non writable addresses are created, it processes the working sets to make it world aligned => One of the points of failure.
- The segfault handler does not work or can't be instrumented because not initialised yet at this stage.

The caching frag works because there is no shadow mapping (yet?).


Repository:
  rC Clang

https://reviews.llvm.org/D52610