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

[Kamil Rytarowski via Phabricator via cfe-commits]

krytarowski added inline comments.


================
Comment at: lib/CodeGen/BackendUtil.cpp:323
     Opts.ToolType = EfficiencySanitizerOptions::ESAN_CacheFrag;
-  else if (LangOpts.Sanitize.has(SanitizerKind::EfficiencyWorkingSet))
+  else if (T.getOS() == Triple::Linux &&
+    LangOpts.Sanitize.has(SanitizerKind::EfficiencyWorkingSet))
----------------
devnexen wrote:
> krytarowski wrote:
> > Is it possible to port it to FreeBSD and skip some conditions in generic code?
> Not for now, working-set hangs at init time on FreeBSD and unit tests had been disabled in the compiler-rt part.
So can the support be extended in compiler-rt? I would find it more useful to handle featured sanitizer in the first place.


Repository:
  rC Clang

https://reviews.llvm.org/D52610